Panasonic Bluetooth Headset KX TG7622 User Manual

Operating Instructions  
Link-to-Cell Cellular Convergence Solution  
Model No.  
KX-TG7622  
KX-TG7623  
KX-TG7624  
KX-TG7642  
KX-TG7643  
KX-TG7644  
KX-TG7645  
Model shown is KX-TG7622.  
Started” on page 10.  
Thank you for purchasing a Panasonic product.  
Please read these operating instructions before using the unit and save  
Consulte “Guía Rápida Española”, página 82.  
This unit is compatible with Caller ID. You must subscribe to the appropriate  
service offered by your service provider/telephone company.  
For assistance, visit our Web site: http://www.panasonic.com/help for  
customers in the U.S.A. or Puerto Rico.  
Please register your product: http://www.panasonic.com/prodreg  
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Introduction  
Model composition  
n KX-TG7621 series  
n KX-TG7641 series  
R Model shown is KX-TG7622.  
R Model shown is KX-TG7642.  
Base unit  
Handset  
Series  
Model No.  
Part No.  
Part No.  
Quantity  
KX-TG7621 series KX-TG7622  
KX-TG7623  
KX-TG7621  
KX-TG7621  
KX-TG7621  
KX-TG7641  
KX-TG7641  
KX-TG7641  
KX-TG7641  
KX-TGA410  
KX-TGA410  
KX-TGA410  
KX-TGA660  
KX-TGA660  
KX-TGA660  
KX-TGA660  
2
3
4
2
3
4
5
KX-TG7624  
KX-TG7641 series KX-TG7642  
KX-TG7643  
KX-TG7644  
KX-TG7645  
Feature differences  
Power back-up  
Intercom  
Call using  
base unit  
Base unit  
display  
Series  
mode during power  
failure  
*1  
*2  
*3  
«
KX-TG7621  
series  
KX-TG7641  
series  
*1 A call can be made or answered with the base unit.  
*2 Base unit display shows date and time, phonebook entries, caller information,  
and messages recorded on the answering system.  
*3 Intercom calls can be made between the base unit and handset.  
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3
           
Introduction  
Accessory information  
Supplied accessories  
Quantity  
Accessory item/  
No.  
KX-TG7622 KX-TG7623 KX-TG7624 KX-TG7645  
KX-TG7642 KX-TG7643 KX-TG7644  
Order number  
A
B
AC adaptor/  
PNLV226Z  
2
3
4
5
Telephone line  
cord/  
1
1
1
1
PQJA10075Z  
C
Rechargeable  
batteries/  
HHR-4DPA  
4
2
6
3
8
4
10  
*1, *2  
D
E
5
5
Handsetcover  
*3  
*3  
*3  
Belt clip/  
(–) /2  
(–) /3  
(–) /4  
PNKE1098Z2  
*4  
F
G
1
2
3
4
Charger  
*5  
*5  
*5  
Wall mounting  
adaptor/  
1/(–)  
1/(–)  
1/(–)  
PQKL10088Z1  
*1 The handset cover comes attached to the handset.  
*2 KX-TG7621 series: page 3  
PNYNTGA410BR: Black  
KX-TG7641 series: page 3  
PNYNTGA660MR: Metallic gray  
*3 The belt clip is not supplied with KX-TG7621 series (page 3).  
*4 KX-TG7621 series: page 3  
PNLC1018ZB: Black  
KX-TG7641 series: page 3  
PNLC1017ZM: Metallic gray  
*5 The wall mounting adaptor is not supplied with KX-TG7641 series (page 3).  
A
B
C
D
E
F
G
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4
           
Introduction  
Additional/replacement accessories  
Please contact your nearest Panasonic dealer for sales information (page 94).  
Accessory item  
Order number  
*1  
Rechargeable  
batteries  
HHR-4DPA  
R To order, please call 1-800-332-5368 or visit  
http://www.panasonic.com/batterystore  
Battery type:  
– Nickel metal hydride (Ni-MH)  
– 2 x AAA (R03) size for each handset  
Headset  
KX-TCA60, KX-TCA93, KX-TCA94, KX-TCA400, KX-TCA430  
KX-J66  
T-adaptor  
*2  
Range extender  
KX-TGA405  
*1 Replacement batteries may have a different capacity from that of the supplied  
batteries.  
*2 By installing this unit, you can extend the range of your phone system to include  
areas where reception was previously not available. This product can be  
purchased online. Please visit our Web site:  
http://www.panasonic.com/RangeExtender  
Expanding your phone system  
Optional handset feature overview  
You can expand your phone system by registering optional handsets (6 max.) to a  
single base unit.  
R Optional handsets may be a different color from that of the supplied handsets.  
Feature  
KX-TGA410  
KX-TGA660  
Handset  
Power back-up mode during power  
failure  
*1  
*1 During a power failure, this feature allows you to make or receive calls by  
temporarily powering the unit with a charged handset placed on the base unit if  
both the base unit and handset have the power back-up mode.  
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5
           
Introduction  
®
Bluetooth devices  
You can expand your phone system by registering the following units to a single  
base unit.  
*1  
Your Bluetooth cellular phone : 2 max.  
(for cellular calls: page 19)  
*1  
Your Bluetooth headset : 1 max.  
(for a wireless hands-free conversation: page 55)  
*1 Your cellular phone and headset must be Bluetooth wireless technology  
compatible. For more details and the list of compatible cellular phones, please  
visit our Web site: http://www.panasonic.com/link2cell  
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6
 
Important Information  
Operating safeguards  
R Unplug the product from power outlets  
before cleaning. Do not use liquid or  
aerosol cleaners.  
R Do not disassemble the product.  
R Do not spill liquids (detergents, cleansers,  
etc.) onto the telephone line cord plug, or  
allow it to become wet at all. This may  
cause a fire. If the telephone line cord plug  
becomes wet, immediately pull it from the  
telephone wall jack, and do not use.  
For your safety  
To prevent severe injury and loss of life/  
property, read this section carefully before  
using the product to ensure proper and safe  
operation of your product.  
WARNING  
Power connection  
R Use only the power source marked on the  
product.  
Medical  
R Do not overload power outlets and  
extension cords. This can result in the risk  
of fire or electric shock.  
R Completely insert the AC adaptor/power  
plug into the power outlet. Failure to do so  
may cause electric shock and/or excessive  
heat resulting in a fire.  
R Regularly remove any dust, etc. from the  
AC adaptor/power plug by pulling it from  
the power outlet, then wiping with a dry  
cloth. Accumulated dust may cause an  
insulation defect from moisture, etc.  
resulting in a fire.  
R Unplug the product from power outlets if it  
emits smoke, an abnormal smell, or makes  
an unusual noise. These conditions can  
cause fire or electric shock. Confirm that  
smoke has stopped emitting and contact  
the Panasonic Call Center at  
R Consult the manufacturer of any personal  
medical devices, such as pacemakers or  
hearing aids, to determine if they are  
adequately shielded from external RF  
(radio frequency) energy. (The product  
operates in the frequency range of 1.92  
GHz to 1.93 GHz, and the RF transmission  
power is 115 mW (max.).)  
R Do not use the product in health care  
facilities if any regulations posted in the  
area instruct you not to do so. Hospitals or  
health care facilities may be using  
equipment that could be sensitive to  
external RF energy.  
CAUTION  
Installation and location  
R Never install telephone wiring during an  
electrical storm.  
R Never install telephone line jacks in wet  
locations unless the jack is specifically  
designed for wet locations.  
R Never touch uninsulated telephone wires or  
terminals unless the telephone line has  
been disconnected at the network interface.  
R Use caution when installing or modifying  
telephone lines.  
R The AC adaptor is used as the main  
disconnect device. Ensure that the AC  
outlet is installed near the product and is  
easily accessible.  
1-800-211-PANA (1-800-211-7262).  
R Unplug from power outlets and never touch  
the inside of the product if its casing has  
been broken open.  
R Never touch the plug with wet hands.  
Danger of electric shock exists.  
Installation  
R To prevent the risk of fire or electrical  
shock, do not expose the product to rain or  
any type of moisture.  
R Do not place or use this product near  
automatically controlled devices such as  
automatic doors and fire alarms. Radio  
waves emitted from this product may cause  
such devices to malfunction resulting in an  
accident.  
R This product is unable to make calls when:  
– the handset batteries need recharging or  
have failed.  
– there is a power failure.  
R Do not allow the AC adaptor or telephone  
line cord to be excessively pulled, bent or  
placed under heavy objects.  
Battery  
R We recommend using the batteries noted  
on page 5. USE ONLY rechargeable  
Ni-MH batteries AAA (R03) size.  
R Do not mix old and new batteries.  
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7
   
Important Information  
R Do not open or mutilate the batteries.  
Released electrolyte from the batteries is  
corrosive and may cause burns or injury to  
the eyes or skin. The electrolyte is toxic and  
may be harmful if swallowed.  
4. Use only the power cord and batteries  
indicated in this manual. Do not dispose of  
batteries in a fire. They may explode.  
Check with local codes for possible special  
disposal instructions.  
R Exercise care when handling the batteries.  
Do not allow conductive materials such as  
rings, bracelets, or keys to touch the  
batteries, otherwise a short circuit may  
cause the batteries and/or the conductive  
material to overheat and cause burns.  
R Charge the batteries provided with or  
identified for use with this product only, in  
accordance with the instructions and  
limitations specified in this manual.  
R Only use a compatible base unit (or  
charger) to charge the batteries. Do not  
tamper with the base unit (or charger).  
Failure to follow these instructions may  
cause the batteries to swell or explode.  
SAVE THESE INSTRUCTIONS  
For best performance  
Base unit location/avoiding noise  
The base unit and other compatible Panasonic  
units use radio waves to communicate with  
each other.  
R For maximum coverage and noise-free  
communications, place your base unit:  
– at a convenient, high, and central  
location with no obstructions between  
the handset and base unit in an indoor  
environment.  
Attention:  
– away from electronic appliances such as  
TVs, radios, personal computers,  
wireless devices, or other phones.  
– facing away from radio frequency  
transmitters, such as external antennas  
of mobile phone cell stations. (Avoid  
putting the base unit on a bay window or  
near a window.)  
R Coverage and voice quality depends on the  
local environmental conditions.  
R If the reception for a base unit location is  
not satisfactory, move the base unit to  
another location for better reception.  
A nickel metal hydride battery that is  
recyclable powers the product you have  
purchased.  
Please call 1-800-8-BATTERY  
(1-800-822-8837) for information on how to  
recycle this battery.  
Environment  
R Keep the product away from electrical noise  
generating devices, such as fluorescent  
lamps and motors.  
R The product should be kept free from  
excessive smoke, dust, high temperature,  
and vibration.  
R The product should not be exposed to  
direct sunlight.  
R Do not place heavy objects on top of the  
product.  
R When you leave the product unused for a  
long period of time, unplug the product from  
the power outlet.  
R The product should be kept away from heat  
sources such as heaters, kitchen stoves,  
etc. It should not be placed in rooms where  
the temperature is less than 0 °C (32 °F) or  
greater than 40 °C (104 °F). Damp  
basements should also be avoided.  
R The maximum calling distance may be  
shortened when the product is used in the  
Important safety  
instructions  
When using your product, basic safety  
precautions should always be followed to  
reduce the risk of fire, electric shock, and  
injury to persons, including the following:  
1. Do not use this product near water for  
example, near a bathtub, washbowl,  
kitchen sink, or laundry tub, in a wet  
basement or near a swimming pool.  
2. Avoid using a telephone (other than a  
cordless type) during an electrical storm.  
There may be a remote risk of electric  
shock from lightning.  
3. Do not use the telephone to report a gas  
leak in the vicinity of the leak.  
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8
   
Important Information  
following places: Near obstacles such as  
hills, tunnels, underground, near metal  
objects such as wire fences, etc.  
R Operating the product near electrical  
appliances may cause interference. Move  
away from the electrical appliances.  
ENERGY STAR  
®
As an ENERGY STAR Partner, Panasonic  
has determined that this product meets the  
ENERGY STAR guidelines for energy  
efficiency. ENERGY STAR is a U.S.  
registered mark.  
Routine care  
R Wipe the outer surface of the product  
with a soft moist cloth.  
R Do not use benzine, thinner, or any  
abrasive powder.  
Other information  
Specifications  
CAUTION: Risk of explosion if battery is  
replaced by an incorrect type. Dispose of used  
batteries according to the instructions.  
n Standard:  
DECT 6.0 (Digital EnhancedCordless  
Telecommunications 6.0)  
Bluetooth wireless technology 2.0  
Notice for product disposal, transfer, or  
return  
n Frequency range:  
R This product can store your private/  
confidential information. To protect your  
privacy/confidentiality, we recommend that  
you erase information such as phonebook  
or caller list entries from the memory before  
you dispose of, transfer, or return the  
product.  
1.92 GHz to 1.93 GHz (DECT)  
2.402 GHz to 2.48 GHz (Bluetooth)  
n RF transmission power:  
115 mW (max.)  
n Power source:  
120 V AC, 60 Hz  
Notice  
n Power consumption:  
Base unit:  
Standby: Approx. 1.5 W  
Maximum: Approx. 4.8 W  
Charger:  
Standby: Approx. 0.1 W  
Maximum: Approx. 2.0 W  
n Operating conditions:  
0 °C – 40 °C (32 °F – 104 °F), 20 % –  
80 % relative air humidity (dry)  
Note:  
R Design and specifications are subject to  
change without notice.  
R The illustrations in these instructions may  
vary slightly from the actual product.  
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9
   
Getting Started  
Base unit (KX-TG7641 series: page 3)  
Setting up  
Press plug firmly.  
“Click”  
Connections  
R Use only the supplied Panasonic AC  
adaptor PNLV226.  
R If you do not connect the telephone  
line cord and use only cellular lines,  
set the cellular line only mode to use  
this unit more conveniently  
(page 21).  
Hooks  
(120 V AC, 60 Hz)  
“Click”  
To single-line  
telephone jack  
(RJ11C)  
Base unit (KX-TG7621 series: page 3)  
DSL/ADSL filter*  
Hook  
“Click”  
Correct  
Wrong  
Hooks  
*DSL/ADSL filter (not supplied) is  
Press plug  
firmly.  
required if you have DSL/ADSL service.  
Charger  
(120 V AC, 60 Hz)  
Hooks  
“Click”  
(120 V AC, 60 Hz)  
To single-line  
telephone jack  
(RJ11C)  
DSL/ADSL filter*  
Correct  
Wrong  
*DSL/ADSL filter (not supplied) is  
required if you have DSL/ADSL service.  
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10  
   
Getting Started  
Battery installation  
Battery charging  
R USE ONLY Ni-MH batteries AAA  
(R03) size.  
R Do NOT use Alkaline/Manganese/  
Ni-Cd batteries.  
Charge for about 7 hours.  
R When the batteries are fully charged,  
the charge indicator goes off and  
Fully chargedis displayed.  
R Confirm correct polarities (  
,
).  
KX-TG7621 series (page 3)  
Confirm "Charging" is displayed.  
Charge indicator  
Rechargeable Ni-MH ONLY  
KX-TG7641 series (page 3)  
Confirm "Charging" is displayed.  
Charge indicator  
R When the date and time setting is  
displayed, see page 17.  
OR  
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11  
     
Getting Started  
Battery level  
Icon Battery level  
Note when setting up  
Note for connections  
High  
R The AC adaptor must remain  
connected at all times. (It is normal for  
the adaptor to feel warm during use.)  
R The AC adaptor should be connected  
to a vertically oriented or  
Medium  
Low  
Needs charging.  
Empty  
floor-mounted AC outlet. Do not  
connect the AC adaptor to a  
Panasonic Ni-MH battery  
performance (supplied batteries)  
ceiling-mounted AC outlet, as the  
weight of the adaptor may cause it to  
become disconnected.  
Operation  
Operating time  
During a power failure  
*1  
In continuous use  
13 hours max.  
We recommend connecting a  
*1  
Not in use  
(standby)  
11 days max.  
corded-type telephone (without AC  
adaptor) to the same telephone line or to  
the same telephone line jack using a  
Panasonic T-adaptor (page 5).  
*1 If Eco mode is on.  
Note:  
R Actual battery performance depends  
on usage and ambient environment.  
R Even after the batteries are fully  
charged, the handset can be left on  
the base unit or charger without any ill  
effect on the batteries.  
Note for battery installation  
R Use the supplied rechargeable  
batteries. For replacement, we  
recommend using the Panasonic  
rechargeable batteries noted on  
page 5, 7.  
R The battery level may not be  
R Wipe the battery ends (  
,
) with a  
displayed correctly after you replace  
the batteries. In this case, place the  
handset on the base unit or charger  
and let it charge for at least 7 hours.  
dry cloth.  
R Avoid touching the battery ends (  
,
) or the unit contacts.  
Note for battery charging  
R It is normal for the handset to feel  
warm during charging.  
R Clean the charge contacts of the  
handset, base unit, and charger with a  
soft and dry cloth once a month.  
Clean more often if the unit is  
exposed to grease, dust, or high  
humidity.  
Intelligent eco mode  
This feature automatically reduces  
handset power consumption by  
suppressing handset transmission  
power when the handset is close to the  
base unit.  
R When this feature is activated,  
displayed. However, during a cellular  
call, is not displayed even though  
this feature is activated.  
is  
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12  
             
R Eco mode is turned off when the  
n KX-TG7641 series (page 3)  
clarity booster is activated (page 26).  
A
H
Controls  
I
J
Handset  
n KX-TG7621 series (page 3)  
B
C
A
D
E
H
K
I
F
G
B
C
L
M
J
K
D
E
A
G
B
L
M
Charge indicator  
Ringer indicator  
Message indicator  
Nonslip pad  
A
R Nonslip pad offers support when  
you cradle the handset between  
your shoulder and ear.  
Speaker  
B
M
M
N (TALK)  
N (SP-PHONE: Speakerphone)  
Headset jack  
Dial keypad (*: TONE)  
Receiver  
Display  
MOFFN  
MFLASHN MCALL WAITN  
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13  
 
Getting Started  
Microphone  
MjN/MkN (Volume up/down)  
Charge contacts  
M
M
N/M N (Repeat/Skip)  
N (PLAY)  
n Control type  
Message indicator  
MLOCATORN  
Soft keys  
The handset features 3 soft keys. By  
pressing a soft key, you can select  
the feature shown directly above it on  
the display.  
MANSWER ON/OFFN  
ANSWER ON/OFF indicator  
n KX-TG7641 series (page 3)  
Navigator key  
MDN, MCN, MFN, or MEN: Scroll  
through various lists and items.  
C
D
G
H
I
VOL. (Volume: MDN or MCN):  
Adjust the receiver or speaker  
volume while talking.  
E
A
J
K
MFN CID (Caller ID): View the  
caller list.  
F
A B  
MEN REDIAL: View the redial list.  
Base unit  
n KX-TG7621 series (page 3)  
A
B
C
D
E F  
L M N O P Q R S T U  
Charge contacts  
Speaker  
Display  
G H  
I
J
K L  
MHEADSETN  
HEADSET indicator  
MERASEN MCLEARN  
MnN (STOP) (EXIT)  
MCELL 1N  
CELL 1 indicator  
MCELL 2N  
CELL 2 indicator  
MANSWER ON/OFFN  
ANSWER ON/OFF indicator  
Charge contacts  
HEADSET indicator  
Speaker  
Message counter  
CELL 1 indicator  
CELL 2 indicator  
MERASEN  
MnN (STOP)  
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14  
 
Getting Started  
M
N (PLAY)  
Display/Indicators  
Message indicator  
MLOCATORN MINTERCOMN  
MFLASHN MCALL WAITN  
MMEMON  
Handset display items  
Item  
Meaning  
Within base unit range  
Out of base unit range  
MCONFN (Conference)  
M
N (Phonebook)  
The landline is in use.  
R When flashing:  
The call is put on hold.  
R When flashing rapidly:  
An incoming call is now  
being received.  
Dial keypad (*: TONE)  
Microphone  
MSP-PHONEN (Speakerphone)  
SP-PHONE indicator  
MMUTEN MDISPLAYN  
MHOLDN MEDITN  
A cellular line is in use.  
R When flashing:  
The cellular call is put on  
hold.  
R When flashing rapidly:  
A cellular call is being  
received.  
*1  
Bracket  
*1 The base unit has an unremovable  
bracket for desk or wall mounting.  
To mount on a wall, see page 69.  
n Control type  
1
A cellular phone is  
connected. Ready to  
Navigator key  
*1  
MDN, MCN, M N, or M N: Scroll  
through various lists and items.  
MDN or MCN (Volume): Adjust the  
speaker volume while talking.  
M N CID (Caller ID): View the  
caller list.  
make/receive cellular calls.  
R When turned off:  
A cellular phone is not  
connected to the base  
unit (page 21).  
M N REDIAL: View the redial list.  
M N/M N: Repeat/skip messages  
during playback.  
– The cellular line is  
selected for the ringer  
setting.  
– A cellular call is being  
received on that line.  
Belt clip  
*2  
Eco mode is on.  
Available for:  
KX-TG7641 series (page 3)  
(page 12)  
Equalizer is set.  
(page 27)  
n To attach  
n To remove  
Speakerphone is on.  
(page 24)  
*3  
Ringer volume is off.  
(page 41, 43)  
Silent mode is on.  
(page 46)  
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15  
       
Getting Started  
Item  
Meaning  
Base unit display item  
Call sharing mode is off.  
(page 44)  
n KX-TG7621 series: page 3  
Item  
Meaning  
Alarm is on. (page 46)  
Handset number  
Answering system  
answers calls with a  
greeting message and  
caller messages are not  
recorded. (“Selecting  
Greeting only”,  
page 62)  
Battery level  
Blocked call (page 47)  
*2  
Clarity booster is on.  
(page 26)  
In use  
Answering system is being  
used by another handset  
or the base unit.  
n KX-TG7641 series: page 3  
Item  
Meaning  
Cell1  
in use  
Someone is using the  
cellular line.  
*1  
Ringer volume is off.  
(page 32)  
Cell2  
in use  
Call sharing mode is off.  
(page 44)  
Line  
in use  
Someone is using the  
landline.  
In use  
Answering system is being  
used by a handset.  
Line &  
Cell1  
*1 Corresponding cellular line(s) is  
indicated next to the item.  
Someone is using the land  
line and cellular line.  
in use  
*2 During a cellular call, the item is not  
displayed even though the feature is  
activated.  
Line &  
Cell2  
*3 Corresponding lines (1, 2: cellular  
line, L: landline) are indicated next to  
the item. If all lines are turned off, no  
line is indicated.  
in use  
Cell1  
in use  
Someone is using the  
cellular line.  
Cell2  
in use  
Line  
Someone is using the line.  
in use  
Answering system  
answers calls with a  
greeting message and  
caller messages are not  
recorded. (“Selecting  
Greeting only”,  
page 62)  
*1 Corresponding lines (1, 2: cellular  
line, L: landline) are indicated next to  
the item. If all lines are turned off, no  
line is indicated.  
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16  
       
Getting Started  
Status  
Meaning  
A landline call is being  
CELL 1/CELL 2 indicators on the  
base unit  
Green  
(Flashing received.  
rapidly)  
The CELL 1/CELL 2 indicators show  
each cellular line status.  
Amber  
(On)  
The Bluetooth headset is  
not connected to the base  
unit.  
Status  
Meaning  
Green  
(On)  
A cellular phone is  
connected. Ready to  
make/receivecellularcalls.  
Amber  
The base unit is searching  
(Flashing for the registered  
Green  
(Flashing)  
– The cellular line is in  
use.  
– Phonebook entries are  
being copied from a  
cellular phone  
rapidly)  
Bluetooth headset.  
Red  
(Flashing)  
– The base unit is  
registering a headset.  
– Mute is turned on.  
Light off  
A Bluetooth headset is not  
registered to the base unit.  
(page 54).  
Green  
A cellular call is being  
(Flashing received.  
rapidly)  
Initial settings  
Amber  
(On)  
A cellular phone is not  
connected to the base unit  
(page 21).  
n Direct command code:  
Programmable settings can be  
accessed by pressing MMENUN, #  
and then the corresponding code on  
the dial keypad (page 39).  
Amber  
The base unit is searching  
(Flashing for the registered cellular  
rapidly)  
phone.  
Red  
(Flashing)  
– The base unit is  
registering a cellular  
phone.  
Example: Press MMENUN#101.  
n Symbol meaning:  
– A cellular call is put on  
hold.  
Symbol  
Meaning  
Perform with the  
handset.  
Light off  
A cellular phone is not  
registered to the base unit.  
Perform with the base  
unit.  
HEADSET indicator on the base unit  
Example:  
MbN: “Off”  
Press MCN or MDN to  
select the words in  
quotations.  
The HEADSET indicator shows the  
Bluetooth headset status.  
Status  
Meaning  
Green  
(On)  
A Bluetooth headset is  
connected to the base  
unit. Ready to use it.  
Date and time  
Important:  
R When you install the batteries for the  
first time, the handset may prompt  
you to set date and time. First press  
MSELECTN, then proceed to step 2.  
Green  
(Flashing) use.  
A Bluetooth headset is in  
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17  
         
Getting Started  
1
2
MMENUN#101  
Voice guidance language  
Enter the current month, date, and  
year by selecting 2 digits for each.  
Example: July 15, 2011  
You can select either Englishor  
Españolas the voice guidance  
language of the answering system. The  
default setting is English.  
07 15 11  
3
4
MOKN  
1
2
MMENUN#112  
Enter the current hour and minute  
(12-hour clock format) by selecting 2  
digits for each.  
MbN: Select the desired setting. a  
MSAVEN  
3
MOFFN  
Example: 9:30  
09 30  
5
6
MAM/PMN: Select AMor PM.  
Dialing mode  
MSAVEN a MOFFN  
If you cannot make calls, change this  
setting according to your telephone line  
service. The default setting is Tone.  
Tone: For tone dial service.  
Note:  
R When English is selected as the  
display language, 12-hour clock  
format is used. When Spanish is  
selected, 24-hour clock format is used.  
R The date and time may be incorrect  
after a power failure. In this case, set  
the date and time again.  
Pulse: For rotary/pulse dial service.  
1
2
3
MMENUN#120  
MbN: Select the desired setting.  
MSAVEN a MOFFN  
Display language  
You can select either Englishor  
Españolas the display language.  
The default setting is English.  
Handset  
1
2
MMENUN#110  
MbN: Select the desired setting. a  
MSAVEN  
3
MOFFN  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
3
MDISPLAYN  
MbN: Change languagea M  
N
MbN: Select the desired setting. a  
M
N
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18  
               
Link to Cell  
Link to cell feature  
Registering a cellular  
phone  
To use this feature, you must first  
register and connect your cellular  
phones to the base unit (page 19).  
Your cellular phones must be Bluetooth  
wireless technology compatible with this  
product.  
Important:  
R For more details and the list of  
compatible cellular phones, please  
visit our Web site:  
This feature allows you to:  
http://www.panasonic.com/link2cell  
R Before registering a Bluetooth  
enabled cellular phone to the base  
unit:  
– make or answer cellular calls using  
your home phone (handset or base  
unit) with better reception.  
– maximize the benefits of cellular  
services (such as free night and  
weekend calls, or cellular to cellular  
call plans) by utilizing unused peak  
minutes with your home phone.  
– conserve the battery power of your  
cellular phone while the unit is on a  
cellular call. (We recommend  
– we recommend you change the  
PIN (page 22).  
– make sure that no Bluetooth device  
such as a Bluetooth headset is  
connected to your cellular phone.  
1
Handset:  
MMENUN  
For CELL 1: #6241  
For CELL 2: #6242  
R After the CELL 1 or CELL 2  
indicator on the base unit starts  
flashing red, the rest of the  
procedure must be completed  
within 5 minutes.  
charging your cellular phone during  
the cellular call as your cellular phone  
battery is being consumed.)  
Important:  
R Up to 2 cellular phones can be  
registered. However, only one  
Bluetooth device (cellular phone or  
headset) can be connected to the  
base unit at a time.  
R Locate your cellular phone near the  
base unit. If the cellular phone is too  
close to the base unit during a cellular  
call, you may hear noise. For best  
performance, we recommend placing  
the cellular phone between 0.6 m to 3  
m (2 feet to 10 feet) away from the  
base unit.  
2
3
Your cellular phone:  
While the CELL 1 or CELL 2  
indicator is flashing red, follow the  
instructions of your cellular phone to  
enter the registration mode.  
R Depending on your cellular  
phone, it may ask you to enter the  
base unit PIN (default: 0000).  
Handset:  
Wait until a long beep sounds.  
R It may take more than 10 seconds  
to complete registration.  
R When the CELL 1 or CELL 2  
indicator lights green, the cellular  
phone is connected to the base  
unit. You are ready to make  
cellular calls.  
Trademarks  
R The Bluetooth word mark and logos  
®
are owned by the Bluetooth SIG, Inc.  
and any use of such marks by  
Panasonic Corporation is under  
license. All other trademarks identified  
herein are the property of their  
respective owners.  
4
To select which unit receives calls  
for the cellular line, press MOKN then  
continue from step 3, “Selecting  
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19  
       
which unit receives cellular calls”,  
page 20.  
also returns to the lowest level even if  
the ringer volume has been changed.  
R If not required, go to step 5.  
5
MOFFN  
Ring as cell mode  
Once this feature is turned on, the  
handset and base unit ring using the  
same ringer tone as your cellular phone.  
The following settings are available:  
Off: Turn this feature off to use the  
ringer tones of the handset and base  
unit. Caller information is announced  
depending on the Talking Caller ID  
setting (page 43).  
Note:  
R Make sure that your cellular phone is  
set to connect to this product  
automatically. Refer to your cellular  
phone’s operating instructions.  
R Make sure you cancel your cellular  
phone’s current registration if you  
want to register it to the other line  
(page 23).  
On (with Talking CID)”  
(default): The handset and base unit  
use your cellular phone’s ringer tone.  
Caller information is announced even  
if the Talking Caller ID is turned off.  
On (without Talking CID):  
The handset and base unit use your  
cellular phone’s ringer tone. Caller  
information is not announced even if  
the Talking Caller ID is turned on.  
Link to cell settings  
Selecting which unit receives  
cellular calls  
You can select which unit rings and  
receives calls for a cellular line. When  
Allis selected, all handsets and the  
base unit ring.  
Important:  
R To use this feature, your cellular  
phone must support Bluetooth in-band  
ringtone. Refer to your cellular  
1
2
MMENUN  
For CELL 1: #6271  
For CELL 2: #6272  
phone’s operating instructions.  
3
4
MbN: Select the desired handset or  
All.  
1
2
MMENUN  
For CELL 1: #6141  
For CELL 2: #6142  
MSAVEN a MOFFN  
Note:  
3
4
MbN: Select the desired setting.  
R When you select a specific handset to  
receive calls for a cellular line:  
– other handsets cannot answer the  
calls.  
– the base unit can answer the calls  
even though it does not ring.  
However, you can make the base  
unit ring by adjusting the base unit  
ringer volume (page 41).  
MSAVEN a MOFFN  
Note:  
R The units use the preset ringer tones  
(page 43) instead of your cellular  
phone’s ringer tone when a cellular  
call is being received if:  
– your cellular phone is in silent mode  
(depending on your cellular phone).  
– the base unit is in use.  
– 2 handsets are sharing a landline  
call.  
(KX-TG7641 series: page 3)  
R When you change the setting to  
All, the base unit ringer volume  
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20  
             
Link to Cell  
R If your cellular phone is in silent mode  
with On (with Talking CID)”  
set, the unit announces caller  
Note:  
R Some cellular phone may ask you if  
you accept the connection  
information even when Talking Caller  
ID is turned off (page 43).  
requirement from the base unit. In that  
case, select Offin step 2. Check  
the specification of your cellular  
phone.  
To use the handset ringer tone  
instead of your cellular phone’s  
ringer tone  
Connecting/disconnecting the  
cellular phone manually  
Select Offin step 3, “Ring as cell  
mode”, page 20.  
To change the handset ringer tone for a  
cellular line, see page 41.  
When you make or answer calls with  
your cellular phone, we recommend  
disconnecting it from the base unit,  
otherwise received audio may not be  
heard on your cellular phone.  
You can also manually reconnect the  
cellular phone to the base unit without  
waiting for the auto connection feature to  
resume the connection.  
Auto connection to the  
cellular phone  
After registration, your cellular phone is  
connected to the base unit. If you move  
the cellular phone out of base unit  
range, the cellular phone is  
disconnected from the base unit. This  
feature allows the base unit to try to  
reconnect the cellular phone at regular  
intervals when it returns within base unit  
range. You can set the interval. The  
default setting is 1 min.  
1
2
MMENUN  
To connect/disconnect:  
For CELL 1: #6251  
For CELL 2: #6252  
R A long beep sounds.  
3
MOFFN  
Cellular line only mode (If you  
do not use the landline)  
If you do not use the landline, we  
recommend setting the unit to the  
cellular line only mode.  
Important:  
R When you are using a cellular line or  
a Bluetooth headset, the base unit  
loses its connection from other  
Bluetooth devices (cellular phone or  
headset). To automatically resume  
the connection to cellular phones,  
leave the auto connection on.  
R Some cellular phones lose connection  
after usage, please check the  
specification of your cellular phone for  
more details.  
1
2
MMENUN#157  
To turn on:  
MbN: Ona MSELECTN a  
MbN: Yesa MSELECTN  
To turn off:  
MbN: Offa MSELECTN  
1
2
3
MMENUN#632  
Note:  
R Once you set this mode, you can use  
the following buttons to make cellular  
calls:  
MbN: Select the desired setting.  
MSAVEN a MOFFN  
– for the handset, press M N or M  
N
instead of MCELLN (page 24).  
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21  
               
Link to Cell  
– for the base unit, press  
MSP-PHONEN instead of the line  
button (MCELL 1N or MCELL 2N) set  
for the cellular line selection  
(page 22, 31).  
Manual(handset only: default):  
You can select the desired cellular  
line when making a call.  
– “Cellular phone 1” (base unit default):  
CELL 1 is selected.  
(KX-TG7641 series: page 3)  
R Once you set this mode, the following  
features cannot be used:  
– “Cellular phone 2”: CELL 2 is selected.  
1
2
MMENUN  
For handset: #634  
For base unit : #*634  
– Landline features (page 45)  
– Answering system (page 57)  
Messages cannot be received.  
However, you can only record voice  
memo messages (page 60).  
– Voice mail features (page 64)  
R After this mode is turned on or off, the  
base unit reboots.  
– Bluetooth connections from cellular  
phones or headset are  
disconnected. If the auto  
connection is turned on (page 21),  
the cellular phones are  
reconnected.  
*1  
3
4
MbN: Select the desired setting.  
MSAVEN a MOFFN  
*1 KX-TG7641 series: page 3  
Storing your area code (for  
dialing only a 7-digit phone  
number to make a local call)  
You need to add your area code when  
making cellular calls to a phone number  
in your area. Once you store your area  
code, it is automatically added to the  
beginning of the 7-digit phone number  
when making cellular calls.  
will be displayed on the handset  
momentarily. The handset can be  
used once  
is displayed.  
1
2
MMENUN#633  
Enter the 3-digit area code.  
R To correct a digit, press MCLEARN.  
When you use the landline again  
Before connecting the telephone line to  
the base unit, select Offin step 2,  
“Cellular line only mode (If you do not  
use the landline)”, page 21.  
3
MSAVEN a MOFFN  
Changing the Bluetooth PIN  
(Personal Identification  
Number)  
Cellular line selection  
This feature determines which cellular  
line is selected to make cellular calls  
when:  
– you press MCELLN on the handset.  
– you press M N or M N on the  
handset while the cellular line only  
mode is turned on.  
The PIN is used to register cellular  
phones to the base unit. The default PIN  
is 0000. To prevent unauthorized  
access to this product, we recommend  
that you change the PIN, and keep it  
confidential.  
Important:  
– you press MSP-PHONEN on the base  
unit while the cellular line only mode is  
turned on. (KX-TG7641 series: page 3)  
The following settings are available:  
R Please make note of your new PIN.  
The unit does not reveal the PIN to  
you. If you forget your PIN, see  
page 79.  
1
MMENUN#619  
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22  
               
Link to Cell  
2
3
Enter the new 4-digit PIN. a MOKN  
Enter the new 4-digit PIN again. a  
MSAVEN  
4
MOFFN  
Changing the PIN for the second time  
Follow step 1, “Changing the Bluetooth  
PIN (Personal Identification Number)”,  
page 22. Enter the current 4-digit PIN,  
then continue from step 2.  
Deregistering Bluetooth  
devices  
A handset can cancel a registration of  
another Bluetooth devices (cellular  
phone or headset) that is stored to the  
base unit.  
1
2
MMENUN#134  
MbN: Select the desired device. a  
MSELECTN  
R
indicates a cellular phone, and  
indicates a headset.  
3
4
MbN: Yesa MSELECTN  
R When the cellular phone is  
deregistered, the CELL 1 or CELL  
2 indicator is turned off.  
R When the headset is  
deregistered, the HEADSET  
indicator is turned off.  
MOFFN  
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23  
     
Making/Answering Calls Using the Handset  
– only 1 cellular phone is  
registered.  
Making cellular calls  
Important:  
– a specific line is set to make  
cellular calls (page 22).  
MbN: Select the desired cellular  
phone. a MSELECTN  
4
R Only 1 cellular line can be used at a  
time.  
R Before making calls, confirm that the  
CELL 1 or CELL 2 indicator lights  
green (page 17).  
Erasing a number in the redial list  
1
2
M
N REDIAL  
1
Lift the handset and dial the phone  
number.  
MbN: Select the desired phone  
number. a MERASEN  
R To correct a digit, press MCLEARN.  
3
4
MbN: Yesa MSELECTN  
2
MCELLN  
MOFFN  
R The unit starts dialing when:  
– only 1 cellular phone is  
registered.  
– a specific line is set to make  
cellular calls (page 22).  
Go to step 4.  
Making landline calls  
1
Lift the handset and dial the phone  
number.  
3
4
MbN: Select the desired cellular  
phone. a MSELECTN  
R To correct a digit, press MCLEARN.  
2
3
M
N
When you finish talking, press  
MOFFN or place the handset on the  
base unit or charger.  
When you finish talking, press  
MOFFN or place the handset on the  
base unit or charger.  
Note:  
R To switch to the speaker, press M N.  
Using the speakerphone  
To switch back to the receiver, press  
1
Dial the phone number and press  
N.  
M
N/M N.  
M
R Speak alternately with the other  
party.  
Adjusting the receiver or speaker  
volume  
2
When you finish talking, press  
MOFFN.  
Press M N or M N repeatedly while talking.  
Making a cellular call using the redial  
list  
Note:  
R For best performance, use the  
speakerphone in a quiet environment.  
R To switch back to the receiver, press  
The last 5 phone numbers dialed are  
stored in the redial list (each 48 digits  
max.).  
M
N/M N.  
1
2
MEN REDIAL  
Making a call using the redial list  
MbN: Select the desired phone  
number.  
1
2
MEN REDIAL  
MbN: Select the desired phone  
number.  
3
MCELLN  
R The unit starts dialing when:  
3
M
N
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24  
                     
Making/Answering Calls Using the Handset  
Pause (for PBX/long distance service  
Adjusting the handset ringer volume  
users)  
n While the handset is ringing for an  
incoming call:  
A pause is sometimes required when  
making calls using a PBX or long  
distance service. When storing a calling  
card access number and/or PIN in the  
phonebook, a pause is also needed  
(page 38).  
Press MDN or MCN repeatedly to select  
the desired volume.  
n Programming the volume  
beforehand:  
Example: If you need to dial the line  
access number “9” when making outside  
calls with a PBX:  
1
To change the cellular line  
ringer volume:  
For CELL 1:  
MMENUN#6281  
For CELL 2:  
MMENUN#6282  
To change the landline ringer  
volume:  
1
2
9 a MPAUSEN  
Dial the phone number. a M  
N
Note:  
R A 3.5 second pause is inserted each  
time MPAUSEN is pressed. Repeat as  
needed to create longer pauses.  
MMENUN#160  
2
3
MbN: Select the desired volume.  
MSAVEN a MOFFN  
Temporary handset ringer off  
Answering calls  
When a call is being received, the ringer  
indicator flashes rapidly.  
While the handset is ringing for a call,  
you can turn the ringer off temporarily by  
pressing M N.  
1
Lift the handset and press M N or  
N when the unit rings.  
M
R To answer a cellular call, you can  
also press MCELLN.  
R You can also answer the call by  
pressing any dial key from 0 to  
9, *, or #. (Any key answer  
feature)  
Useful features during  
a call  
Hold  
This feature allows you to put an outside  
call on hold.  
2
When you finish talking, press  
MOFFN or place the handset on the  
base unit or charger.  
1
Press MMENUN during an outside  
call.  
2
3
MbN: Holda MSELECTN  
Auto talk  
To release hold on the cellular  
line:  
Press MCELLN.  
You can answer calls simply by lifting  
the handset off the base unit or charger.  
You do not need to press M N. To turn  
this feature on, see page 44.  
R Another handset user can take  
*1  
the call: MCELLN a MSELECTN  
*1  
The call is taken when:  
– only 1 cellular phone is  
registered.  
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25  
                     
Making/Answering Calls Using the Handset  
– the line is set to make  
For call waiting or Call  
Waiting Caller ID service users  
cellular calls (page 22).  
R The base unit user can take the  
call by pressing MCELL 1N or  
MCELL 2N. (KX-TG7641 series:  
page 3)  
To use call waiting or Call Waiting Caller  
ID, you must first subscribe with your  
service provider/telephone company.  
This feature allows you to receive calls  
while you are already talking on the  
phone. If you receive a call while on the  
phone, you will hear a call waiting tone.  
If you subscribe to both Caller ID and  
Call Waiting with Caller ID services,  
the 2nd caller’s information is displayed  
after you hear the call waiting tone on  
the handset.  
To release hold on the landline:  
Press M N.  
R Another handset user can take  
the call by pressing M N.  
R The base unit user can take the  
call by pressing MSP-PHONEN.  
(KX-TG7641 series: page 3)  
Note:  
R If a call is kept on hold for more than 9  
minutes, an alarm tone starts to  
sound and the ringer indicator flashes  
rapidly. After 1 additional minute on  
hold, the call is disconnected.  
1
Press MCALL WAITN to answer the  
2nd call.  
2
To switch between calls, press  
MCALL WAITN.  
R If another phone is connected to the  
same line, you can also take the call  
by lifting its handset.  
Note:  
R Please contact your service provider/  
telephone company for details and  
availability of this service in your area.  
Mute  
While mute is turned on, you can hear  
the other party, but the other party  
cannot hear you.  
Temporary tone dialing for  
landline calls (for rotary/pulse  
service users)  
You can temporarily switch the dialing  
mode to tone when you need to access  
touch-tone services (for example,  
answering services, telephone banking  
services, etc.).  
1
Press MMUTEN during conversation.  
R MMUTEN flashes.  
2
To return to the conversation, press  
MMUTEN again.  
Note:  
Press * (TONE) before entering  
access numbers which require tone  
dialing.  
R MMUTEN is a soft key visible on the  
handset display during a call.  
Flash for landline calls  
Handset clarity booster  
MFLASHN allows you to use the special  
features of your host PBX such as  
transferring an extension call, or  
This feature can improve sound clarity  
when the handset is used in an area  
where there may be interference. During  
an outside call, this feature is turned on  
automatically when necessary.  
accessing optional telephone services.  
Note:  
R When this feature is turned on,  
is displayed. However, during a  
R To change the flash time, see  
page 44.  
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26  
               
Making/Answering Calls Using the Handset  
Note:  
cellular call,  
is not displayed  
even though the feature is activated.  
R A maximum of 3 parties (including 1  
outside party) can join a conversation  
using 2 extensions. (3-way  
conference)  
R To prevent other users from joining  
your conversations with outside  
callers, turn call sharing mode off  
(page 44).  
Handset equalizer  
This feature clarifies the voice of the  
person you are talking to, producing a  
more natural-sounding voice that is  
easier to hear and understand.  
1
2
3
4
Press MMENUN while talking.  
MbN: Equalizera MSELECTN  
MbN: Select the desired setting.  
Press MOKN to exit.  
Transferring a cellular call  
between the handset and a  
cellular phone  
Note:  
Transferring a cellular call from the  
handset to a cellular phone  
R When this feature is activated,  
displayed while talking.  
R Depending on the condition and  
quality of your telephone line, this  
feature may emphasize existing line  
noise. If it becomes difficult to hear,  
turn this feature off.  
is  
1
2
Press MMENUN during a cellular call.  
MbN: Transfer to cella  
MSELECTN  
R The cellular call is transferred to  
the cellular phone.  
R This feature is not available while  
using the speakerphone.  
Note:  
R Depending on your cellular phone  
type, you may need to set the cellular  
phone ready to talk before  
Call share  
transferring. For example, if your  
cellular phone has a top cover, open it  
beforehand.  
You can join an existing outside call.  
n While another unit is on a cellular  
call:  
Transferring a cellular call from a  
cellular phone to the handset  
1
To join the conversation, press  
MCELLN.  
During a conversation using a cellular  
phone, the call cannot be transferred to  
the handset by the cellular phone.  
R You can join the conversation  
when:  
– only 1 cellular phone is  
registered.  
Perform the following with the handset.  
– the line is set to make  
cellular calls (page 22).  
1
During a conversation using a  
cellular phone, press MCELLN.  
R The call is transferred to the  
handset when:  
2
MbN: Select the desired cellular  
phone. a MSELECTN  
– only 1 cellular phone is  
registered.  
– the line is set to make cellular  
calls (page 22).  
n While another unit is on a landline  
call:  
To join the conversation, press M N.  
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27  
         
Making/Answering Calls Using the Handset  
2
MbN: Select the desired cellular  
phone. a MSELECTN  
R The call is transferred to the  
handset.  
3
To make a 2nd call:  
Dial the phone number. a M  
To answer a 2nd call:  
N
M
N
R To hold the 2nd call: MMENUN a  
MbN: Holda MSELECTN  
Using the other line during a  
conversation  
4
To hang up the 2nd call and return  
to the 1st call (cellular call), press  
MOFFN, then press MCELLN.  
You can handle a cellular call and a  
landline call at the same time. When  
another call is being received during a  
conversation, the interrupt tone sounds  
(page 43), and the 2nd caller’s  
information is displayed if you subscribe  
to Caller ID (page 49). You can  
answer the 2nd call while holding the 1st  
call.  
Power back-up  
operation  
Available for:  
KX-TG7641 series (page 3)  
Making/answering a cellular call  
during a conversation on the landline  
When a power failure occurs, the  
charged handset temporarily supplies  
power to the base unit (power back-up  
mode). This allows you to make and  
receive landline calls using a handset  
during a power failure. The base unit will  
not perform any other functions.  
However, some functions such as Caller  
ID and shared phonebook are available  
only when using a handset other than  
the handset supplying power to the base  
unit. You can program Power  
1
2
3
Press MMENUN during a landline call.  
MbN: Holda MSELECTN  
To make a 2nd call:  
Dial the phone number. a  
*1  
MCELLN a MbN: Select the desired  
cellular phone. a MSELECTN  
*1  
The unit starts dialing when:  
– only 1 cellular phone is  
registered.  
– a specific line is set to make  
cellular calls (page 22).  
failureand the default setting is  
Auto(page 44).  
Important:  
To answer a 2nd call:  
MCELLN  
R If a handset is not placed on the base  
unit when a power failure occurs,  
Base no power Press OFFis  
displayed. After pressing MOFFN on  
the handset, place it on the base unit  
to start power back-up mode.  
R To hold the 2nd call: MMENUN a  
MbN: Holda MSELECTN  
4
To hang up the 2nd call and return  
to the 1st call (landline call), press  
MOFFN, then press M N.  
R Power back-up mode will not work if  
the battery level of the power  
Making/answering a landline call  
during a conversation on a cellular line  
supplying handset is  
or  
.
R Do not lift the power supplying  
handset from the base unit during  
power back-up mode.  
1
2
Press MMENUN during a cellular call.  
MbN: Holda MSELECTN  
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28  
       
Making/Answering Calls Using the Handset  
R Do not touch the handset’s charge  
contacts during power back-up mode.  
R If the battery level is low, the unit will  
not work sufficiently during power  
back-up mode. In addition, in case  
handset battery power runs out, we  
recommend connecting a corded-type  
telephone (without AC adaptor) to the  
same telephone line or to the same  
telephone line jack using a Panasonic  
T-adaptor (page 5).  
4
When you finish talking, press  
MOFFN.  
Note:  
R In step 2, if you do not place the  
handset on the base unit within 1  
minute, the power back-up mode  
turns off. In this case, press MOFFN on  
the handset and dial the phone  
number. Then try again from step 2.  
n When 2 or more handsets are  
registered:  
Panasonic Ni-MH battery  
You should leave one handset on the  
base unit for supplying the power,  
calls. For the operation, please see  
“Making landline calls”, page 24.  
performance (supplied batteries)  
during power back-up mode  
When the batteries are fully charged,  
operating time of the handset in power  
back-up mode varies depending on  
usage.  
Note:  
– Continuous use of the handset in  
power back-up mode: 2 hours max.  
– Continuous use of the handset other  
than a handset in power back-up  
mode: 3 hours max.  
R During a call with the handset placed  
on the base unit (power back-up  
mode), the call may be disconnected  
if you touch the handset. In such  
case, try to call back.  
R The range of the base unit is limited  
during a power failure. Please use the  
handset close to the base unit.  
– Not in use in power back-up mode: 3  
hours max.  
Note:  
R Actual battery performance depends  
on usage and ambient environment.  
Making a call using the redial list  
n When only 1 handset is registered:  
Making calls during a power  
failure  
1
2
3
Lift the handset.  
MEN REDIAL  
MbN: Select the desired phone  
number.  
n When only 1 handset is registered:  
1
Lift the handset and dial the  
phone number.  
4
Within 1 minute, place the  
handset on the base unit.  
R Wait until speakerphone is  
turned on automatically and  
the call is made.  
2
Within 1 minute, place the  
handset on the base unit.  
R Wait until speakerphone is  
turned on automatically and  
the call is made.  
n When 2 or more handsets are  
registered:  
3
When the other party answers  
the call, keep the handset on the  
base unit and talk using the  
speakerphone.  
You should leave one handset on the  
base unit for supplying the power,  
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29  
 
Making/Answering Calls Using the Handset  
and use another handset for making  
calls.  
For the operation, please see  
“Making a call using the redial list”,  
page 24.  
R The range of the base unit is limited  
during a power failure. Please use the  
handset close to the base unit.  
Making a call using the shared  
phonebook  
Only when 2 or more handsets are  
registered to the base unit, you can  
use the shared phonebook feature  
during a power failure.  
You should leave one handset on the  
base unit for supplying the power, and  
For the operation, please see “Finding  
and calling from a phonebook entry”,  
page 36.  
Answering calls during a  
power failure  
n When only 1 handset is registered:  
1
When the unit rings, keep the  
handset on the base unit and  
press M N or M N.  
R Speakerphone is turned on.  
2
When you finish talking, press  
MOFFN.  
n When 2 or more handsets are  
registered:  
When the unit rings, use a handset  
base unit. For the operation, please  
see “Answering calls”, page 25.  
R Do not use or lift the handset  
which is placed on the base unit  
during power back-up mode.  
Note:  
R During a call with the handset placed  
on the base unit (power back-up  
mode), the call may be disconnected  
if you touch the handset. In such  
case, try to call back.  
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30  
Making/Answering Calls Using the Base Unit  
Erasing a number in the redial list  
Making cellular calls  
1
2
M
N REDIAL  
MbN: Select the desired phone  
number. a MERASEN  
Available for:  
KX-TG7641 series (page 3)  
3
4
MbN: Yesa M  
N
1
2
Dial the phone number. a Press  
MCELL 1N or MCELL 2N.  
MnN (EXIT)  
When the other party answers,  
speak into the microphone.  
R Speak alternately with the other  
party.  
Making landline calls  
1
2
3
Dial the phone number. a  
MSP-PHONEN  
3
When you finish talking, press  
MSP-PHONEN.  
When the other party answers,  
speak into the microphone.  
Note:  
When you finish talking, press  
MSP-PHONEN.  
R For best performance, use the  
speakerphone in a quiet environment.  
R While on a call, you can switch from  
the base unit to the handset:  
Note:  
R While on a call, you can switch from  
the base unit to the handset:  
Press M N on the handset, then  
press MSP-PHONEN on the base unit  
with the call sharing mode on  
(page 33).  
With the call sharing mode on  
(page 33), press MCELLN on the  
handset. a MbN: Select the desired  
cellular phone. a MSELECTN a  
Press MSP-PHONEN on the base unit.  
– When only 1 cellular phone is  
registered or the line is set to make  
cellular calls (page 22), press  
MCELLN on the handset, then press  
MSP-PHONEN on the base unit.  
If the handset is on the base unit,  
simply lift it.  
If the handset is on the base unit,  
simply lift it.  
Making a call using the redial list  
1
2
M
N REDIAL  
MbN: Select the desired phone  
number.  
Adjusting the speaker volume  
3
MSP-PHONEN  
Press MDN or MCN repeatedly while talking.  
Pause (for PBX/long distance service  
users)  
Making a cellular call using the redial  
list  
A pause is sometimes required when  
making calls using a PBX or long  
distance service. When storing a calling  
card access number and/or PIN in the  
phonebook, a pause is also needed  
(page 38).  
The last 10 phone numbers dialed are  
stored in the redial list (each 48 digits  
max.).  
1
2
M
N REDIAL  
MbN: Select the desired phone  
number.  
3
Press MCELL 1N or MCELL 2N.  
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31  
           
Making/Answering Calls Using the Base Unit  
Example: If you need to dial the line  
access number “9” when making outside  
calls with a PBX:  
n Programming the volume  
beforehand:  
1
To change the cellular line  
ringer volume:  
1
2
9 a MCONFN  
For CELL 1:  
MMENUN#*6281  
For CELL 2:  
Dial the phone number. a  
MSP-PHONEN  
Note:  
MMENUN#*6282  
To change the landline ringer  
volume:  
R A 3.5 second pause is inserted each  
time MCONFN is pressed. Repeat as  
needed to create longer pauses.  
MMENUN#*160  
2
3
MbN: Select the desired volume.  
MSAVEN a MOFFN  
Answering calls  
When a call is being received, the  
SP-PHONE indicator flashes rapidly.  
When a cellular call is being received,  
the CELL 1 or CELL 2 indicator and  
SP-PHONE indicator flash rapidly.  
Useful features during  
a call  
Hold  
1
Press MSP-PHONEN when the unit  
rings.  
This feature allows you to put an outside  
call on hold.  
R You can also answer the cellular  
call by pressing MCELL 1N or  
MCELL 2N.  
1
Press MHOLDN during an outside  
call.  
2
3
Speak into the microphone.  
2
To release hold on the cellular  
line:  
When you finish talking, press  
MSP-PHONEN.  
Press MCELL 1N or MCELL 2N.  
R A handset user can take the call:  
*1  
MCELLN a MSELECTN  
Adjusting the base unit ringer volume  
*1  
The call is taken when:  
n While the base unit is ringing for an  
incoming call:  
– only 1 cellular phone is  
registered.  
KX-TG7621 series: page 3  
Press MjN or MkN repeatedly to  
select the desired volume.  
R To turn the ringer off, press and  
hold MkN until the unit beeps.  
KX-TG7641 series: page 3  
Press MDN or MCN repeatedly to select  
the desired volume.  
– the line is set to make  
cellular calls (page 22).  
To release hold on the landline:  
Press MSP-PHONEN.  
R A handset user can take the  
landline call by pressing M N.  
Note:  
R To turn the ringer off, press and  
hold MCN until the unit beeps.  
R While a cellular line is on hold, the  
CELL 1 or CELL 2 indicator flashes  
red. While a landline call is on hold,  
the SP-PHONE indicator flashes.  
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32  
             
Making/Answering Calls Using the Base Unit  
R If a call is kept on hold for more than 9  
minutes, an alarm tone starts to  
sound. After 1 additional minute on  
hold, the call is disconnected.  
2
To switch between calls, press  
MCALL WAITN.  
Note:  
R If another phone is connected to the  
same line, you can also take the call  
by lifting its handset.  
R Please contact your service provider/  
telephone company for details and  
availability of this service in your area.  
Mute  
Temporary tone dialing for  
landline calls (for rotary/pulse  
service users)  
You can temporarily switch the dialing  
mode to tone when you need to access  
touch-tone services (for example,  
answering services, telephone banking  
services, etc.).  
While mute is turned on, you can hear  
the other party, but the other party  
cannot hear you.  
1
Press MMUTEN during conversation.  
R The SP-PHONE indicator on the  
base unit flashes.  
2
To return to the conversation, press  
MMUTEN again.  
Press * (TONE) before entering  
access numbers which require tone  
dialing.  
Flash for landline calls  
MFLASHN allows you to use the special  
features of your host PBX such as  
transferring an extension call, or  
Call share  
You can join an existing outside call.  
To select the line that is being used for  
the call:  
– for a cellular line press MCELL 1N or  
MCELL 2N.  
accessing optional telephone services.  
Note:  
R To change the flash time, see  
page 44.  
– for the landline press MSP-PHONEN.  
Note:  
For call waiting or Call  
R A maximum of 3 parties (including 1  
outside party) can join a conversation  
using 2 extensions. (3-way  
conference)  
R To prevent other users from joining  
your conversations with outside  
callers, turn call sharing mode off  
(page 44).  
Waiting Caller ID service users  
To use call waiting or Call Waiting Caller  
ID, you must first subscribe with your  
service provider/telephone company.  
This feature allows you to receive calls  
while you are already talking on the  
phone. If you receive a call while on the  
phone, you will hear a call waiting tone.  
If you subscribe to both Caller ID and  
Call Waiting with Caller ID services,  
the 2nd caller’s information is displayed  
after you hear the call waiting tone on  
the base unit.  
1
Press MCALL WAITN to answer the  
2nd call.  
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33  
           
Making/Answering Calls Using the Base Unit  
Making/answering a landline call  
during a conversation on a cellular line  
Transferring a cellular call  
between the base unit and a  
cellular phone  
1
2
Press MHOLDN during a cellular call.  
To make a 2nd call:  
MSP-PHONEN a Dial the phone  
number.  
Transferring a cellular call from the  
base unit to a cellular phone  
During a cellular call, press and hold  
MCELL 1N or MCELL 2N until the  
SP-PHONE indicator goes out.  
R The cellular call is transferred to the  
cellular phone.  
To answer a 2nd call:  
MSP-PHONEN  
R To hold the 2nd call, press  
MHOLDN.  
3
To hang up the 2nd call and return  
to the 1st call (cellular call), press  
MSP-PHONEN, then press MCELL 1N  
or MCELL 2N.  
Transferring a cellular call from a  
cellular phone to the base unit  
During a conversation using a cellular  
phone, press MCELL 1N or MCELL 2N.  
R The cellular call is transferred to the  
base unit.  
Using the other line during a  
conversation  
You can handle a cellular call and a  
landline call at the same time. When  
another call is being received during a  
conversation, the interrupt tone sounds  
(page 43). You can answer the 2nd  
call while holding the 1st call.  
Making/answering a cellular call  
during a conversation on the landline  
1
2
Press MHOLDN during a landline call.  
To make a 2nd call:  
Dial the phone number. a Press  
MCELL 1N or MCELL 2N.  
To answer a 2nd call:  
Press MCELL 1N or MCELL 2N.  
R To hold the 2nd call, press  
MHOLDN.  
3
To hang up the 2nd call and return  
to the 1st call (landline call), press  
MSP-PHONEN 2 times.  
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34  
 
Shared Phonebook  
Character table for entering names  
Shared phonebook  
While entering characters, you can  
switch between uppercase and  
lowercase by pressing * (A®a).  
The shared phonebook allows you to  
make calls without having to dial  
*1  
manually. The base unit and any  
Key  
Character  
handset registered to the base unit can  
use the shared phonebook. You can add  
3050 names and phone numbers to the  
shared phonebook, and assign each  
phonebook entry to the desired group  
(Home, Cell 1, Cell 2).  
1
&
.
(
)
H
,
/
1
C
c
F
f
2
3
4
5
6
7
8
9
A
a
D
d
G
g
J
B
b
E
e
H
h
K
k
2
2
3
3
4
4
5
5
6
6
S
s
*1 KX-TG7641 series: page 3  
Important:  
I
R Only 1 person can access the shared  
phonebook at a time.  
i
R Caller ID subscribers can use group  
ringer tone features (page 50).  
R You can copy phonebook entries from  
a Bluetooth cellular phone to the unit’s  
shared phonebook (page 54).  
R When a handset is supplying power to  
the base unit during a power failure,  
groups name are changed as follows:  
Homea Group 1”  
Cell 1a Group 2”  
Cell 2a Group 3”  
Other groups (4 to 9) are displayed  
but cannot be used. (KX-TG7641  
series: page 3)  
L
l
j
M
m
P
p
T
t
N
n
Q
q
U
u
X
x
O
o
R
r
7
7
V
v
Y
y
8
8
Z
z
W
w
9
9
0
#
0
#
Adding entries  
R To enter another character that is  
located on the same dial key, first  
press MEN to move the cursor to the  
next space.  
Handset  
1
2
M
N a MADDN  
Enter the party’s name (16  
characters max.). a MOKN  
R If you do not press any dial key within  
5 seconds after entering a character,  
the character is fixed and the cursor  
moves to the next space.  
3
4
Enter the party’s phone number (24  
digits max.). a MOKN  
MbN: Select the desired group. a  
MSELECTN 2 times  
R To add other entries, repeat from  
step 2.  
R
in the above table represents a  
single space.  
5
MOFFN  
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35  
           
Shared Phonebook  
n Using the landline  
Erasing the character or number  
Press MFN or MEN. a MCLEARN  
R Press and hold MCLEARN to erase all  
characters or numbers.  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
3
M
N
MbN: Select the desired entry.  
Groups  
Proceed with the operation for your  
unit.  
Handset: M  
Groups can help you find entries in the  
phonebook quickly and easily. When  
adding an entry to the phonebook, you  
can assign it to one of 3 groups. You  
can search for phonebook entries by  
group. The group ringer tone feature is  
available for Caller ID subscribers  
(page 50).  
N
Base unit: MSP-PHONEN  
Searching by first character  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
Finding and calling from a  
phonebook entry  
1
2
M
N
Press the dial key (0 9 or #)  
which contains the character you  
are searching for (page 35).  
R Press the same dial key  
Scrolling through all entries  
n Using a cellular line  
repeatedly to display the first  
entry corresponding to each  
character located on that dial key.  
R If there is no entry corresponding  
to the character you selected, the  
next entry is displayed.  
Handset  
1
2
3
M
N
MbN: Select the desired entry.  
MCELLN  
R The unit starts dialing when:  
– only 1 cellular phone is  
registered.  
– a specific line is set to make  
cellular calls (page 22).  
3
4
MbN: Scroll through the phonebook if  
necessary.  
continue from step 3, “Scrolling  
through all entries”, page 36.  
4
MbN: Select the desired cellular  
phone. a MSELECTN  
Searching by query  
You can narrow down the search to  
enter the first characters of a name.  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
Handset /  
Base unit  
1
2
3
M
N
*1 KX-TG7641 series: page 3  
MbN: Select the desired entry.  
Press MCELL 1N or MCELL 2N.  
1
2
M
N a *  
To search for the name, enter the  
first characters (up to 4) in  
uppercase (page 35).  
R Characters cannot be entered in  
lowercase.  
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36  
                   
Shared Phonebook  
R If there is no entry corresponding  
to the characters you selected,  
the next entry is displayed.  
Editing entries  
Handset  
3
Proceed with the operation for your  
unit.  
Handset: MOKN  
1
Find the desired entry (page 36). a  
MMENUN  
2
3
MbN: Edita MSELECTN  
Base unit: M  
N
Edit the name if necessary (16  
characters max.; page 35). a MOKN  
4
5
MbN: Scroll through the phonebook if  
necessary.  
4
5
6
Edit the phone number if necessary  
(24 digits max.). a MOKN  
continue from step 3, “Scrolling  
through all entries”, page 36.  
MbN: Select the desired group  
(page 36). a MSELECTN 2 times  
Searching by group  
Handset  
MOFFN  
Erasing entries  
Erasing an entry  
Handset  
1
2
M
N a MGROUPN  
MbN: Select the group you want to  
search. a MSELECTN  
R If you select All, the unit ends  
the group search.  
1
Find the desired entry (page 36). a  
MERASEN  
3
4
MbN: Select the desired entry.  
2
3
MbN: Yesa MSELECTN  
continue from step 3, “Scrolling  
through all entries”, page 36.  
MOFFN  
*1  
Base unit  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
*1 KX-TG7641 series: page 3  
1
Find the desired entry (page 36). a  
MERASEN  
1
2
M
N 2 times.  
MbN: Select the group you want to  
search. a M  
2
3
MbN: Yesa M  
N
N
MnN (EXIT)  
R If you select All groups, the  
unit ends the group search.  
Erasing all entries in a group  
Handset  
3
4
MbN: Select the desired entry.  
continue from step 3, “Scrolling  
through all entries”, page 36.  
1
2
3
M
N a MMENUN  
MbN: Erase alla MSELECTN  
MbN: Select the desired group. a  
MSELECTN  
4
5
6
MbN: Yesa MSELECTN  
MbN: Yesa MSELECTN  
MOFFN  
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37  
       
M
N on the base unit in step 1 to  
*1  
Base unit  
change the dialing mode temporarily  
to tone. When adding entries to the  
phonebook, we recommend adding  
* (TONE) to the beginning of phone  
numbers you wish to chain dial  
(page 35).  
*1 KX-TG7641 series: page 3  
1
2
M
N a MERASEN  
MbN: Select the desired group. a  
M
N
3
4
MbN: Yesa M  
N
N
MbN: Yesa M  
Chain dial  
This feature allows you to dial phone  
numbers in the phonebook while you are  
on a call. This feature can be used, for  
example, to dial a calling card access  
number or bank account PIN that you  
have stored in the phonebook, without  
having to dial manually.  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
1
Proceed with the operation for your  
unit.  
During an outside call:  
Handset: MMENUN a  
MbN: Phonebooka MSELECTN  
Base unit: M  
N
2
3
MbN: Select the desired entry.  
Proceed with the operation for your  
unit.  
Handset: Press MCALLN to dial the  
number.  
Base unit: Press M N to dial the  
number.  
Note:  
R When storing a calling card access  
number and your PIN in the  
phonebook as one phonebook entry,  
press MPAUSEN to add pauses after  
the number and PIN as necessary  
(page 25).  
R If you have rotary/pulse service, you  
need to press * (TONE) before  
pressing MMENUN on the handset or  
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38  
         
Programming  
Programmable settings  
You can customize the unit by programming the following features using the handset.  
To access the features, there are 2 methods:  
n Scrolling through the display menus  
1
2
3
MMENUN  
Press MCN or MDN to select the desired main menu. a MSELECTN  
Press MCN or MDN to select the desired item from the next sub-menus. a  
MSELECTN  
4
Press MCN or MDN to select the desired setting. a MSAVEN  
R This step may vary depending on the feature being programmed.  
R To exit the operation, press MOFFN.  
n Using the direct command code  
1
MMENUN a Enter the desired code.  
Example: Press MMENUN#101.  
2
Select the desired setting. a MSAVEN  
R This step may vary depending on the feature being programmed.  
R To exit the operation, press MOFFN.  
Note:  
R In the following table, < > indicates the default settings.  
R In the following table, indicates the reference page number.  
R Display menu order and sub-menu may vary depending on your model.  
Display the menu tree and direct command code table  
Main menu:  
Operation  
Caller list”  
Code  
#213  
Viewing the caller list.  
50  
59  
Main menu:  
Sub-menu 1  
Answering device”  
Sub-menu 2  
Settings  
Code  
#323  
Play new msg.  
(msg.: message)  
Play all msg.  
#324  
#325  
59  
60  
Erase all  
*1  
msg.  
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39  
     
Programming  
Sub-menu 1  
Sub-menu 2  
Settings  
Code  
#302  
*1  
Greeting  
58  
Record greeting  
Check greeting  
#303  
#304  
58  
58  
*1  
Pre-recorded  
(Reset to pre-recorded  
greeting)  
*1  
Settings  
2–7: 2-7 rings  
<4 rings>  
0: Toll saver  
#211  
#305  
62  
62  
Ring count  
*1  
1: 1 min  
Recording time  
3: <3 min>  
0: Greeting  
*2  
only  
*1  
<111>  
#306  
#310  
#327  
#328  
60  
57  
57  
57  
Remote code  
Screen call  
1: <On> 0: Off  
*1  
Answer on  
*1  
Answer off  
*3  
Main menu:  
Operation  
V.M. access” (V.M.: Voice mail)  
Code  
#330  
Listening to voice mail messages.  
65  
66  
Main menu:  
Operation  
Intercom”  
Code  
#274  
Paging the desired unit.  
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40  
Programming  
Main menu:  
Sub-menu 1  
Bluetooth”  
Sub-menu 2  
Settings  
Code  
*1  
*5  
Link to cell  
1: Add new  
21  
25  
Connect /  
#6251  
#6252  
#6281  
#6282  
*1  
Disconnect  
*6  
*5  
*6  
*4  
device  
Ringer volume  
Handset  
0–6: Off–6 <6>  
0–6: Off–6 <1>  
1–5: Tone 1-5  
(for CELL 1)  
2: Add new  
*7  
*4  
device  
*5  
*6  
Ringer volume  
Base unit  
#G6281  
(for CELL 2)  
*1, *7  
#G6282  
*8, *9  
*5  
Ringer tone  
#6291  
*5  
<Tone 2>  
<Tone 4>  
*6  
#6292  
*6  
6–0: Melody 1-5  
*5  
Select unit to  
1–6: Handset 1-6  
G: <All>  
20  
20  
#6271  
*1  
ring  
*6  
#6272  
*5  
Ring as cell  
1: <On (with  
Talking CID)>  
2: On (without  
Talking CID)  
0: Off  
#6141  
*1  
(limited)  
*6  
#6142  
*5  
Registration  
19  
#6241  
*6  
#6242  
Phonebook  
transfer  
#618  
54  
55  
Headset  
Add new  
#621  
*4  
device  
*1  
#622  
#621  
55  
55  
Connect /  
*1  
Disconnect  
Registration  
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41  
           
Programming  
Sub-menu 1  
Sub-menu 2  
Settings  
Code  
#632  
*1  
Settings  
1: <1 min>  
2: 3 min  
3: 5 min  
4: 10 min  
0: Off  
21  
Auto connect  
Cell area  
#633  
#157  
#634  
22  
21  
22  
*1  
code  
Cell line only  
1: On 0: <Off>  
*1  
mode  
*4  
*4  
Cell line  
select  
Handset  
1: Cellphone 1  
2: Cellphone 2  
0: <Manual>  
*4  
Cell line  
select  
Base unit  
#G634  
1: Cellphone 1  
*4  
2: Cellphone 2  
*1, *10  
*1  
<0000>  
#619  
#134  
22  
23  
Set PIN  
*2  
Deregistration  
Main menu:  
Set date & time”  
Sub-menu 1  
Date and time  
Alarm  
Sub-menu 2  
Settings  
Code  
#101  
*1  
17  
46  
1: Once  
#720  
2: Daily  
0: <Off>  
Time  
adjustment  
1: <Caller ID  
auto>  
#226  
*1, *11  
0: Manual  
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42  
   
Programming  
Main menu:  
Sub-menu 1  
Initial setting”  
Sub-menu 2  
Settings  
Code  
Ringer setting  
Ringer volume  
0–6: Off–6 <6>  
#160  
25  
*3, *7  
Handset  
Ringer volume  
0–6: Off–6 <1>  
#G160 32  
*1, *3, *7  
Base unit  
*3, *8,  
1–5: Tone 1-5  
<Tone 1>  
6–0: Melody 1-5  
#161  
#201  
Ringer tone  
*9, *12  
(Handset)  
Interrupt tone  
1: <On> 0: Off  
1: <On> 0: Off  
1: On 0: <Off>  
28  
*13  
Handset  
Interrupt tone  
#G201 34  
*1, *10, *13  
Base unit  
Silent mode  
#238  
#237  
46  
46  
On/Off  
Silent mode  
<11:00 PM/06:  
Start/End  
00 AM>  
*1  
Set date & time  
#101  
#720  
17  
46  
Date and time  
Alarm  
1: Once  
2: Daily  
0: <Off>  
Time  
adjustment  
1: <Caller ID  
auto>  
#226  
*1, *11  
0: Manual  
Talking Caller Handset  
1: <On> 0: Off  
#162  
49  
ID  
*1  
1: On 0: <Off>  
#G162  
Base unit  
Handset name  
#104  
#217  
#240  
47  
47  
48  
*1  
Call block  
*1, *2  
1: On 0: <Off>  
Block w/o num  
(Block calls without  
phone number)  
*3  
Store VM  
#331  
64  
Voice mail  
*1  
access#  
(VM: Voice mail)  
*1  
1: <On> 0: Off  
#332  
#340  
64  
63  
VM tone detect  
Message alert  
1: <On> 0: Off  
*14  
1–6: Level 1–6 <3> #145  
LCD contrast  
(Display contrast)  
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43  
                   
Programming  
Sub-menu 1  
Sub-menu 2  
Settings  
Code  
#165  
*15  
1: <On> 0: Off  
Key tone  
Caller ID edit Handset  
1: <On> 0: Off  
#214  
52  
(Caller ID number  
Base unit  
auto edit)  
*1, *10  
1: <On> 0: Off  
#G214  
*16  
1: On 0: <Off>  
#200  
#120  
25  
18  
Auto talk  
*3  
*1  
1: Pulse  
Set tel line  
Set dial mode  
2: <Tone>  
Set flash  
0: 900 ms  
1: <700 ms>  
2: 600 ms  
3: 400 ms  
4: 300 ms  
5: 250 ms  
G: 200 ms  
#: 160 ms  
6: 110 ms  
7: 100 ms  
8: 90 ms  
#121  
26  
*1, *17  
time  
9: 80 ms  
*1, *18  
1: A 2: <B>  
#122  
#194  
Set line mode  
*1  
1: <On> 0: Off  
27,  
33  
Call sharing  
Registration  
Register handset  
#130  
#131  
48  
48  
*2  
Deregistration  
Power  
failure  
1: <Auto> 0: Off  
#152  
#110  
#112  
28  
18  
18  
*10  
Change  
language  
Display  
(Handset)  
1: <English>  
2: Español  
*1  
1: <English>  
Voice prompt  
2: Español  
*19  
Main menu:  
Operation  
Customer support”  
Code  
#680  
Displaying customer support Web address.  
*1 If you program these settings using one of the handsets, you do not need to  
program the same item using another handset.  
*2 This menu is not displayed when scrolling through the display menus. It is only  
available in direct command code.  
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44  
                   
Programming  
*3 When the cellular line only mode is turned on, these menus are not displayed  
(page 21).  
*4 After the Bluetooth device is registered, the device name is displayed.  
*5 For CELL 1  
*6 For CELL 2  
*7 Ringer volume cannot be turned off for alarm, intercom calls, and paging.  
*8 If you select one of the melody ringer tones, the ringer tone continues to play for  
several seconds even if the caller has already hung up. You may either hear a  
dial tone or no one on the line when you answer the call.  
*9 The preset melodies in this product are used with permission of © 2009  
Copyrights Vision Inc.  
*10 KX-TG7641 series: page 3  
*11 This feature allows the unit to automatically adjust the date and time each time  
caller information including date and time is received.  
To turn this feature on, select Caller ID auto. To turn this feature off,  
select Manual. (Caller ID subscribers only)  
To use this feature, set the date and time first (page 17).  
*12 If you subscribe to a distinctive ring service (such as IDENTA-RING), select a  
tone (tone 1 to 5). If you select a melody, you cannot distinguish lines by their  
ringers.  
*13 This tone lets you know when you receive an outside call while you are on  
another line or an intercom call. If you select On, the tone sounds 2 times.  
*14 KX-TG7641 series base unit  
You can adjust the contrast of the base unit display by performing the following  
operation.  
MDISPLAYN a MbN: Contrasta M N a MbN: Select the desired setting.  
a M  
N
*15 Turn this feature off if you prefer not to hear key tones while you are dialing or  
pressing any keys, including confirmation tones and error tones.  
*16 If you subscribe to a Caller ID service and want to view the caller’s information  
after lifting up the handset to answer a call, turn off this feature.  
*17 The flash time depends on your telephone exchange or host PBX. Contact your  
PBX supplier if necessary. The setting should stay at 700 msunless pressing  
MFLASHN fails to pick up the waiting call.  
*18 Generally, the line mode setting should not be changed. This setting  
automatically maintains receiver volume at the proper level depending on the  
current telephone line condition. Set the line mode to Aif telephone line  
condition is not good.  
*19 The handset can display the Internet address where you can download the  
operating instructions or get further information for this product, using your  
computer.  
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45  
                                     
Programming  
Silent mode  
Special programming  
Silent mode allows you to select a  
period of time during which the handset  
will not ring for outside calls. This feature  
is useful for time periods when you do  
not want to be disturbed, for example,  
while sleeping. Silent mode can be set  
for each handset.  
Alarm  
An alarm sounds at the set time for 3  
minutes once or daily. Alarm can be set  
for each handset.  
Important:  
Important:  
R Set the date and time beforehand  
R Set the date and time beforehand  
(page 17).  
(page 17).  
1
2
MMENUN#720  
R We recommend turning the base unit  
ringer off (page 41, 43) in addition to  
turning the silent mode on.  
R If you have set the alarm, the alarm  
sounds even if the silent mode is  
turned on.  
MbN: Select the desired alarm option.  
a MSELECTN  
Off  
Once  
Daily  
Turns alarm off. Go to  
step 7.  
An alarm sounds once at  
the set time.  
Turning silent mode on/off  
An alarm sounds daily at  
the set time. Go to step 4.  
1
2
MMENUN#238  
MbN: Select the desired setting. a  
MSAVEN  
3
Enter the desired month and date.  
a MOKN  
R If you select Off, press MOFFN  
to exit.  
4
5
Set the desired time.  
3
4
5
Enter the desired hour and minute  
you wish to start this feature.  
MAM/PMN: Select AMor PM. a  
MOKN  
MAM/PMN: Select AMor PM. a  
MOKN  
6
MbN: Select the desired alarm tone.  
a MSELECTN  
R We recommend selecting a  
different ringer tone from the one  
used for outside calls.  
Enter the desired hour and minute  
you wish to end this feature.  
6
7
MAM/PMN: Select AMor PM.  
MSAVEN a MOFFN  
R When the silent mode is set,  
7
MSELECTN a MOFFN  
R When the alarm is set,  
displayed.  
is  
is  
displayed.  
Note:  
Changing the start and end time  
R To stop the alarm, press MOFFN or  
place the handset on the base unit or  
charger.  
R When the handset is in use, the alarm  
will not sound until the handset is in  
standby mode.  
1
2
MMENUN#237  
Continue from step 3, “Turning silent  
mode on/off”, page 46.  
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46  
                     
Programming  
list or a call without a recognized  
phone number, the call is logged in  
Changing the handset name  
Each handset can be given a  
the caller list (page 50) with  
the call is disconnected.  
after  
customized name (“Bob”, “Kitchen”,  
etc.). This is useful when you make  
intercom calls between handsets. You  
can also select whether or not the  
handset name is displayed in standby  
mode. The default setting is No. If you  
select Yeswithout entering any  
handset name, Handset 1to  
Handset 6is displayed.  
Storing unwanted callers  
You can store up to 30 phone numbers  
in the call block list.  
Important:  
R We recommend storing 10 digits  
(including an area code). If only 7  
digits are stored, all numbers that  
have the same last 7 digits will be  
blocked.  
1
2
MMENUN#104  
Enter the desired name (max. 10  
characters; see the character table,  
page 35).  
n From the caller list:  
R If not required, go to step 3.  
1
2
MFN CID  
3
4
MSAVEN  
MbN: Select the entry to be  
blocked.  
MbN: Select the desired setting. a  
MSELECTN 2 times  
R To edit the number, press  
MSELECTN, then press MEDITN  
repeatedly until the phone  
number is shown in the  
10-digit format.  
5
MOFFN  
Call block (Caller ID  
subscribers only)  
This feature allows the unit to reject calls  
when:  
– the unit receives a call from a phone  
number stored in the call block list as  
unwanted (“Storing unwanted callers”,  
page 47).  
3
4
MSAVEN  
MbN: Call blocka  
MSELECTN  
5
6
MbN: Yesa MSELECTN  
Edit the phone number if  
necessary (24 digits max.).  
number (“Blocking incoming calls  
without phone number”, page 48).  
When a call is received, the unit rings for  
a short time while the caller is being  
identified. If the phone number matches  
an entry in the call block list:  
7
MSAVEN a MOFFN  
n By entering phone numbers:  
1
2
MMENUN#217 a MADDN  
Enter the phone number (24  
digits max.).  
R To erase a digit, press  
MCLEARN.  
– cellular calls are rejected.  
– landline calls are disconnected after  
the unit first sends out a busy tone to  
the caller.  
3
MSAVEN a MOFFN  
Important:  
R When the unit receives a call from a  
number that is stored in the call block  
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47  
             
Programming  
Blocking incoming calls without  
phone number  
Registering a handset to the  
base unit  
The supplied handset and base unit are  
pre-registered. If for some reason the  
handset is not registered to the base  
unit, re-register the handset.  
You can reject a call when no phone  
number is provided, such as a call just  
showing Out of area.  
1
2
MMENUN#240  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
1
Handset:  
MMENUN#130  
2
Base unit:  
Viewing/editing/erasing call block  
numbers  
Press and hold MLOCATORN for  
about 5 seconds until the  
registration tone sounds.  
R If all registered handsets start  
ringing, press MLOCATORN again  
to stop, then repeat this step.  
R The next step must be completed  
within 90 seconds.  
1
2
MMENUN#217  
MbN: Select the desired entry.  
R To exit, press MOFFN.  
3
To edit a number:  
MEDITN a Edit the phone number.  
a MSAVEN a MOFFN  
To erase a number:  
3
Handset:  
Press MOKN, then wait until a long  
beep sounds.  
MERASEN a MbN: Yesa  
MSELECTN a MOFFN  
Note:  
Note:  
R While registering, Base in  
registeringis displayed on all  
registered handsets.  
R When you purchase an additional  
handset, refer to the additional  
handset’s installation manual for  
registration.  
R When editing, press the desired dial  
key to add, MCLEARN to erase.  
R When viewing, Block w/o numis  
displayed if the blocking incoming  
calls without phone number feature is  
turned on. To turn the feature off:  
MERASEN a MCN a MSAVEN a  
MOFFN  
Deregistering a handset  
A handset can cancel its own  
registration to the base unit, or other  
handsets registered to the same base  
unit. This allows the handset to end its  
wireless connection with the system.  
Registering a unit  
Operating additional units  
1
MMENUN#131  
R All handsets registered to the  
base unit are displayed.  
Additional handsets  
Up to 6 handsets can be registered to  
the base unit.  
2
MbN: Select the handset you want to  
cancel. a MSELECTN  
Important:  
R See page 5 for information on the  
available model.  
3
4
MbN: Yesa MSELECTN  
MOFFN  
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48  
             
Caller ID Service  
Note:  
R Even when there are unviewed  
missed calls, Missed call”  
disappears from the standby display if  
the following operation is performed  
by one of the units:  
– A handset is replaced on the base  
unit or charger.  
– Pressing MOFFN on a handset.  
– Pressing MnN (EXIT) on the base  
unit.  
Using Caller ID service  
Important:  
R This unit is Caller ID compatible. To  
use Caller ID features, you must  
subscribe to a Caller ID service.  
Contact your service provider/  
telephone company for details.  
Caller ID features  
Phonebook name display  
Handset /  
Base unit  
When caller information is received and  
it matches a phone number stored in the  
phonebook, the stored name in the  
phonebook is displayed and logged in  
the caller list.  
*1 KX-TG7641 series: page 3  
When an outside call is being received,  
the caller’s name and phone number are  
displayed.  
Caller information for the last 50 callers  
is logged in the caller list from the most  
recent call to the oldest.  
Talking Caller ID  
Handset /  
Base unit  
R If the unit cannot receive caller  
information, the following is displayed:  
Out of area: The caller dials  
from an area which does not  
provide a Caller ID service.  
Private caller: The caller  
requests not to send caller  
This feature lets you know who is calling  
without looking at the display.  
To use this feature, you must:  
– subscribe to a Caller ID service of  
your service provider/telephone  
company.  
– turn this feature on (page 43).  
information.  
Long distance: The caller  
makes a long distance call.  
R If the unit is connected to a PBX  
system, caller information may not be  
properly received. Contact your PBX  
supplier.  
When caller information is received, the  
handsets and base unit announce the  
caller’s name or phone number received  
from your service provider/telephone  
company following every ring.  
The unit announces in English only.  
R Name pronunciation may vary. This  
feature may not pronounce all names  
correctly.  
R Caller ID service has a limit of how  
many characters can be displayed. If  
the caller’s name is too long:  
– the handset may not be able to  
display or announce the entire  
name.  
Missed calls  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
If a call is not answered, the unit treats it  
as a missed call. The display shows  
Missed call. This lets you know if  
you should view the caller list to see who  
called while you were away.  
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49  
           
Caller ID Service  
– the base unit may not be able to  
display or announce the entire  
5
MOFFN  
*1  
name.  
R The announcement is heard at the  
same level as the ringer volume  
(page 41, 43).  
Caller list  
Important:  
R If you turn on the answering system  
and set the number of rings 2  
rings(page 62), the unit does not  
announce the caller information from  
the landline. If Toll saveris  
selected and there is a new message,  
the unit does not announce the caller  
information from the landline.  
R When you receive a call while on the  
phone, the 2nd caller’s name is not  
announced even if you subscribe to  
both Caller ID and Call Waiting with  
Caller ID services.  
R Only 1 person can access the caller  
list at a time.  
R Make sure the unit’s date and time  
setting is correct (page 17).  
Viewing the caller list and  
calling back  
n Using a cellular line  
Handset  
1
2
MFN CID  
*1 KX-TG7641 series: page 3  
Press M N to search from the most  
recent call, or M N to search from the  
oldest call.  
Phonebook name announcement  
3
4
To call back, press MSELECTN.  
To exit, press MOFFN.  
When caller information is received and  
it matches a phone number stored in the  
phonebook, the stored name in the  
phonebook is announced.  
MCELLN  
R The unit starts dialing when:  
– only 1 cellular phone is  
registered.  
– a specific line is set to make  
cellular calls (page 22).  
Ringer ID  
You can select the desired ringer tone to  
a group that each phonebook entry is  
assigned (page 36). When a call is  
received from a caller assigned to a  
group, the ringer tone you selected for  
that group rings instead of the called  
line’s ringer tone (page 20, 41, 43) after  
caller information is displayed. If you  
select Current ringer(default),  
the unit uses the called line’s ringer tone  
when calls from this group are received.  
5
MbN: Select the desired cellular  
phone. a MSELECTN  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
M
N CID  
Press MCN to search from the most  
recent call, or MDN to search from the  
oldest call.  
1
2
3
M
N a MMENUN  
3
To call back, press MCELL 1N or  
MCELL 2N.  
To exit, press MnN (EXIT).  
MbN: Groupa MSELECTN  
MbN: Select the desired group. a  
MSELECTN  
4
MbN: Select the desired ringer tone.  
a MSAVEN  
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50  
                     
Caller ID Service  
n Using the landline  
Handset  
1
2
3
MFN CID  
Handset  
MbN: Select the desired entry.  
1
2
MFN CID  
Press MSELECTN, then press  
MEDITN repeatedly until the phone  
number is shown in the desired  
format.  
Press MCN to search from the most  
recent call, or MDN to search from the  
oldest call.  
3
To call back, press M N.  
To exit, press MOFFN.  
A Local phone number  
Example: 321-5555  
*1  
Base unit  
B
C
Area code – Local phone number  
Example: 555-321-5555  
1 – Area code – Local phone  
number  
*1 KX-TG7641 series: page 3  
1
2
M
N CID  
Press MCN to search from the most  
recent call, or MDN to search from the  
oldest call.  
Example: 1-555-321-5555  
4
Using a cellular line:  
3
To call back, press MSP-PHONEN.  
To exit, press MnN (EXIT).  
from step 4, “Viewing the caller list  
and calling back”, page 50.  
Using the landline:  
Note for handset and base unit:  
R If the entry has already been viewed  
or answered, “ ” is displayed, even if  
it was viewed or answered using  
another unit.  
R In step 2, if is displayed, not all of  
the information is shown. To see the  
remaining information:  
M
N
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
3
M
N CID  
MbN: Select the desired entry.  
Handset:  
Press MEN. To return to the previous  
screen, press MFN.  
Press MEDITN repeatedly until the  
phone number is shown in the  
desired format.  
Base unit:  
Press M N. To return to the previous  
screen, press M N.  
A Local phone number  
Example: 321-5555  
R
or  
indicates the caller  
B
C
Area code – Local phone number  
Example: 555-321-5555  
1 – Area code – Local phone  
number  
information was received from the  
cellular line.  
Editing a caller’s phone  
number before calling back  
Example: 1-555-321-5555  
You can edit a phone number in the  
caller list by removing its area code and/  
or the long distance code “1”.  
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51  
       
Caller ID Service  
again, turn it on and reprogram the  
area codes you want to edit once  
again.  
4
Using a cellular line:  
from step 3, “Viewing the caller list  
and calling back”, page 50.  
Using the landline:  
Erasing selected caller  
information  
MSP-PHONEN  
Handset  
Caller ID number auto edit  
1
2
3
4
MFN CID  
feature  
MbN: Select the desired entry.  
MERASEN a MbN: Yes”  
MSELECTN a MOFFN  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
Once you call back an edited number,  
the unit which was used to call back  
remembers the area code and format of  
the edited number. The next time  
someone calls from the same area  
code, caller information is customized by  
the unit as follows:  
– When the call is being received, the  
Caller ID number is displayed in the  
same format as the edited number.  
– After the call has ended, the caller’s  
phone number is displayed in the  
same format as the edited number,  
when reviewed from the caller list.  
For example, you can use this feature to  
set the unit to ignore the area code of  
callers in your area, so that you can call  
these local numbers using caller  
information without dialing the area code.  
To activate this feature, you must edit an  
entry in the caller list, then call that  
number. After that, phone numbers from  
that caller’s area code are edited  
automatically.  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
3
4
M
N CID  
MbN: Select the desired entry.  
MERASEN a MbN: Yes”  
M
N a MnN (EXIT)  
Erasing all caller information  
Handset  
1
2
3
MFN CID  
MERASEN a MbN: Yes”  
MSELECTN a MOFFN  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
3
M
N CID  
MERASEN a MbN: Yes”  
M
N
This feature can be set for each unit  
(page 44). The default setting is On.  
Storing caller information to  
the phonebook  
Note:  
R Phone numbers from the 4 most  
recently edited area codes are  
automatically edited.  
R If you move to another area, you can  
turn this feature off to erase previously  
edited area codes. To use this feature  
Handset  
1
2
M
N CID  
MbN: Select the desired entry.  
R To edit the number, press  
MSELECTN, then press MEDITN  
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52  
         
Caller ID Service  
repeatedly until the phone  
number is shown in the desired  
format.  
3
4
5
MSAVEN  
MbN: Phonebooka MSELECTN  
Continue from step 3, “Editing  
entries”, page 37.  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
2
M
N CID  
MbN: Select the desired entry.  
R To edit the number, press MEDITN  
repeatedly until the phone  
number is shown in the desired  
format.  
3
4
M
N a MbN: Yesa M  
N
MnN (EXIT)  
Note:  
R If you stored caller information to the  
phonebook using the base unit, the  
entry is automatically assigned to  
Home.  
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53  
 
Using Bluetooth Devices  
Auto: Download all entries from  
the cellular phone automatically. Go  
to step 5.  
Manual: Copy entries you  
selected.  
R Select modemenu is  
displayed only when the cellular  
phone supports PBAP (Phone  
Book Access Profile) for Bluetooth  
connection.  
Copying phonebook  
from a cellular phone  
(phonebook transfer)  
You can copy phonebook entries from  
the registered cellular phones or other  
cellular phones (not registered) to the  
unit’s shared phonebook. A cellular  
phone must be Bluetooth wireless  
technology compatible.  
4
Cellular phone:  
Follow the instructions of your  
cellular phone to copy phonebook  
entries.  
R For other cellular phones (not  
registered), you need to search  
for and select the base unit. The  
base unit PIN (default: 0000)  
may be required.  
Important:  
R If a copied entry has 2 or more phone  
numbers, each phone number (6  
max.) is stored as a separate entry  
with the same name.  
R If a phonebook entry includes  
additional data such as a picture, that  
entry may fail to copy to the base unit.  
R The entries being copied are  
displayed on the handset.  
1
Handset:  
MMENUN#618  
5
6
Handset:  
Wait until Completedis  
displayed.  
R You can continue copying other  
entries if necessary.  
2
Handset:  
To copy from registered cellular  
phones:  
MbN: Select the desired cellular  
phone. a MSELECTN  
Handset: MOFFN  
R Copied items are stored to the  
group (Cell 1or Cell 2)  
which the cellular phone is  
registered to.  
To copy from other cellular  
phones (not registered):  
MbN: Other cella MSELECTN  
a MbN: Select the group you want  
to copy to. a MSELECTN  
Note:  
R Some copied entries may have  
characters which do not exist in the  
character table (page 35). These  
characters can be displayed but  
cannot be entered when editing an  
entry.  
R The unit does not support some  
characters. If a copied entry includes  
those characters, they are replaced  
with other available characters or “H”.  
R If you receive a call while copying  
phonebook entries, the copying  
procedure stops. Try again after  
finishing the call.  
3
When “Transfer phonebook  
from cell.” is displayed:  
Go to step 4.  
When “Select mode” menu is  
displayed:  
MbN: Select Autoor Manual.  
a MSELECTN  
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54  
       
Using Bluetooth Devices  
5
MOFFN  
R When the HEADSET indicator on  
the base unit lights green, you are  
ready to use the headset.  
Using a Bluetooth  
wireless headset  
(optional) for landline  
calls  
By registering a Bluetooth headset to the  
base unit, you can have a hands-free  
conversation wirelessly for landline calls.  
Connecting/disconnecting a headset  
If you cannot connect the headset and  
base unit using the headset, you can  
connect using the unit.  
To use your headset with another  
Bluetooth device such as a cellular  
phone, you may need to disconnect it  
from the base unit.  
Important:  
R 1 headset can be registered to the  
base unit. However, only one  
Bluetooth device (cellular phone or  
headset) can be connected to the  
base unit at a time.  
Important:  
R Make sure that the headset is turned  
on.  
R For best performance, we  
recommend using a Bluetooth  
headset within 1 m (3.3 feet) of the  
base unit. A headset can  
communicate with the base unit within  
a range of approximately 10 m (33  
feet).  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
To connect:  
Press MHEADSETN.  
To disconnect:  
Press and hold MHEADSETN until a long  
beep sounds.  
Registering a headset to the  
base unit  
Handset  
1
2
To connect/disconnect:  
MMENUN#622  
R A long beep sounds.  
Important:  
R Make sure that the Bluetooth headset  
is not connected to any other  
Bluetooth device.  
MOFFN  
1
Your headset:  
Set your headset to registration  
mode.  
R Refer to the headset operating  
instructions.  
Deregistering a headset  
headset that is stored to the base unit.  
See “Deregistering Bluetooth devices”,  
page 23.  
2
3
Handset:  
MMENUN#621  
Operating a Bluetooth  
wireless headset using a  
landline  
Enter your headset PIN.  
R Typically, default PIN is 0000.  
Refer to the headset operating  
instructions.  
Important:  
4
Press MOKN, then wait until a long  
beep sounds.  
R Refer to your headset operating  
instructions for headset operations.  
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55  
         
Using Bluetooth Devices  
Answering landline calls with your  
headset  
Call sharing between your headset  
and the handset  
To answer a landline call, turn on your  
headset referring to your headset  
operating instructions.  
Important:  
R To activate this feature, you should  
set call sharing mode to on  
beforehand (page 44).  
When you finish talking, turn off your  
headset referring to your headset  
operating instructions.  
n While the handset is on a landline  
call:  
To join the conversation with your  
headset, turn on the headset  
referring to your headset operating  
instructions.  
Note:  
R If you cannot hang up the call using  
your headset;  
– press MnN (STOP) on the base unit.  
(KX-TG7621 series: page 3)  
– press MSP-PHONEN on the base  
unit 2 times. (KX-TG7641 series:  
page 3)  
n While your headset is on a landline  
call:  
To join the conversation with the  
handset, press M N.  
Switching between the base unit and  
your headset  
Adjusting your headset receiver  
volume  
You can switch between the base unit  
and your headset:  
Base unit  
– during a landline call with the base  
unit speakerphone. (KX-TG7641  
series: page 3)  
– during an intercom call between the  
base unit and handset. (KX-TG7641  
series: page 3)  
n KX-TG7621 series: page 3  
Press MjN or MkN repeatedly while  
using your headset.  
n KX-TG7641 series: page 3  
Press MDN or MCN repeatedly while  
using your headset.  
– while listening to messages recorded  
on the base unit answering system.  
*1  
n KX-TG7641 series: page 3  
To switch to your headset:  
Press MHEADSETN on the base unit.  
To switch to the base unit:  
Press MSP-PHONEN on the base unit.  
*1 KX-TG7621 series: page 3  
R You can only switch from the  
base unit to your headset. Turn  
on the headset referring to your  
headset operating instructions.  
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56  
 
Answering System for Landline  
– If you use the pre-recorded greeting  
message, the unit automatically  
switches to another pre-recorded  
greeting message asking callers to  
call again later.  
– If you recorded your own greeting  
message, the same message is still  
announced to callers even though  
their messages are not recorded.  
*1 KX-TG7641 series: page 3  
Answering system for  
landline  
The answering system can answer and  
record calls for you when you are  
unavailable to answer the phone.  
You can also set the unit to play a  
greeting message but not to record  
caller messages by selecting  
Greeting onlyas the recording  
time setting (page 62).  
Turning the answering  
system on/off  
Base unit  
Important:  
R Only 1 person can access the  
answering system (listen to  
messages, record a greeting  
message, etc.) at a time.  
R When callers leave messages, the  
unit records the day and time of each  
message. Make sure the date and  
time have been set correctly  
Press MANSWER ON/OFFN to turn on/  
off the answering system.  
Handset  
1
To turn on:  
MMENUN#327  
To turn off:  
(page 17).  
R When the cellular line only mode is  
set (page 21), the answering system  
cannot be used and any messages  
are not received. You can record  
voice memo messages (page 60).  
MMENUN#328  
2
MOFFN  
Note for base unit and handset:  
R When the answering system is turned  
on:  
– The ANSWER ON/OFF indicator  
on the base unit lights up.  
– The message counter on the base  
unit displays the total number of  
messages (old and new).  
Memory capacity (including  
your greeting message)  
The total recording capacity is about 18  
minutes. A maximum of 64 messages  
can be recorded.  
(KX-TG7621 series: page 3)  
Note:  
R When message memory becomes full:  
Messages fullis shown on  
Call screening  
*1  
the handset and base unit display.  
While a caller is leaving a message, you  
can listen to the call through the unit’s  
speaker.  
– The ANSWER ON/OFF indicator  
on the base unit flashes rapidly if  
the answering system is turned on.  
– The message counter on the base  
unit flashes if the answering system  
is turned on. (KX-TG7621series:  
page 3)  
Handset  
To adjust the speaker volume, press MDN  
or MCN repeatedly. You can answer the  
call by pressing M N. Call screening  
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57  
               
Answering System for Landline  
can be set for each handset. The default  
setting is On.  
– If you erase or do not record your own  
greeting message, the unit plays a  
pre-recorded greeting asking callers  
to leave a message.  
– If the message recording time  
(page 62) is set to Greeting  
only, callers’ messages are not  
recorded and the unit plays a different  
pre-recorded greeting message  
asking callers to call again.  
1
2
MMENUN#310  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
To adjust the speaker volume, press MDN  
or MCN repeatedly. You can answer the  
call by pressing MSP-PHONEN.  
To turn off while screening a call, press  
M N repeatedly until the sounds goes off.  
R If you adjust the speaker volume while  
listening to messages or having a  
Resetting to a pre-recorded greeting  
message  
If you want to use a pre-recorded  
greeting message once you record your  
own greeting message, you need to  
erase your own greeting message.  
conversation, the speaker volume for  
call screening is turned on again.  
1
2
MMENUN#304  
MYESN a MOFFN  
Greeting message  
When the unit answers a call, a greeting  
message is played to callers.  
You can use either:  
– your own greeting message  
– a pre-recorded greeting message  
Playing back the greeting  
message  
1
2
MMENUN#303  
MOFFN  
Recording your greeting  
message  
Listening to messages  
using the base unit  
1
2
3
MMENUN#302  
When new messages have been  
recorded:  
MbN: Yesa MSELECTN  
After a beep sounds, hold the  
handset about 20 cm (8 inches)  
away and speak clearly into the  
microphone (2 minutes max.).  
M N on the base unit flashes.  
New messageis displayed.  
(KX-TG7641 series: page 3)  
Press M N.  
R If new messages have been recorded,  
the base unit plays back new  
messages.  
4
5
Press MSTOPN to stop recording.  
MOFFN  
R If there are no new messages, the  
base unit plays back all messages.  
Using a pre-recorded greeting  
message  
The unit provides 2 pre-recorded  
greeting messages:  
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58  
               
Answering System for Landline  
Operating the answering  
system during playback  
Listening to messages  
using the handset  
Key  
Operation  
When new messages have been  
recorded:  
*1  
Adjust the speaker  
volume  
MjN or MkN  
MDN or MCN  
*2  
New messageis displayed.  
– The message indicator on the  
handset flashes slowly if the message  
alert feature is turned on (page 63).  
*3  
M
M
N
N
Repeat message  
Skip message  
*2  
Pause message  
To resume playback,  
press M N.  
MCONFN  
1
To listen to new messages:  
MMENUN a MPLAYN  
or  
MnN (STOP)  
Stop playback  
MMENUN#323  
To listen to all messages:  
MMENUN#324  
MERASEN  
Erase currently playing  
message  
2
When finished, press MOFFN.  
*1 KX-TG7621 series: page 3  
*2 KX-TG7641 series: page 3  
*3 If pressed within the first 5 seconds  
of a message, the previous  
message is played.  
Note:  
R To switch to the receiver, press M N.  
Operating the answering  
system  
MMENUN a MbN: Answering  
devicea MSELECTN  
Calling back (Caller ID  
subscribers only)  
Available for:  
KX-TG7641 series (page 3)  
Key  
Operation  
MDN or MCN Adjust the receiver/  
speaker volume  
If caller information was received for the  
call, you can call the caller back while  
listening to a message.  
Press MSP-PHONEN during playback.  
R To edit the number before calling  
back, press MEDITN repeatedly until  
the phone number is shown in the  
desired format (page 51).  
(during playback)  
1 or MFN Repeat message  
*1  
(during playback)  
2 or MEN Skip message  
(during playback)  
3
Enter the “Settings”  
menu  
Erasing all messages  
4
Play new messages  
Press MERASEN 2 times while the unit is  
not in use.  
5
Play all messages  
6
Play greeting message  
Record greeting message  
Turn answering system on  
76  
8
*2  
MPAUSEN  
Pause message  
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59  
                 
Answering System for Landline  
Key  
Operation  
Voice memo  
9 or  
MSTOPN  
Stop recording  
Stop playback  
Available for:  
KX-TG7641 series (page 3)  
0
Turn answering system off  
*3  
Erase currently playing  
message  
*4  
Recording a voice memo  
You can use the base unit to leave a  
voice memo (voice message) for  
yourself or someone else (3 minutes  
max.). Voice memos can be played back  
later with the same operation used to  
play back answering system messages.  
*5  
*6  
Erase all messages  
Reset to a pre-recorded  
greeting message  
*1 If pressed within the first 5 seconds  
of a message, the previous  
message is played.  
1
2
MMEMON  
*2 To resume playback:  
MbN: Playbacka MSELECTN  
*3 You can also erase as follows:  
MERASEN a MbN: Yesa  
MSELECTN  
After the unit beeps, speak clearly  
about 20 cm (8 inches) away from  
the microphone.  
3
To stop recording, press MnN  
(STOP).  
Calling back (Caller ID  
subscribers only)  
If caller information is received for the  
call, you can call the caller back while  
listening to a message.  
Remote operation  
Using a touch-tone phone, you can call  
your phone number from outside and  
access the unit to listen to messages or  
change answering system settings. The  
unit’s voice guidance prompts you to  
press certain dial keys to perform  
different operations.  
1
2
Press MPAUSEN during playback.  
MbN: Call backa MSELECTN  
Editing the number before calling back  
1
2
3
Press MPAUSEN during playback.  
MbN: Edit & Calla MSELECTN  
Remote access code  
Press MEDITN repeatedly until the  
phone number is shown in the  
A 3-digit remote access code must be  
entered when operating the answering  
system remotely. This code prevents  
unauthorized parties from listening to  
your messages remotely. The default  
setting is 111.  
desired format (page 51). a M  
R To call back using a cellular line,  
continue from step 2, “Making  
cellular calls”, page 24.  
Important:  
Erasing all messages  
R To prevent unauthorized access to  
this product, we recommend that you  
regularly change the remote code.  
1
2
MMENUN#325  
MbN: Yesa MSELECTN a MOFFN  
1
MMENUN#306  
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60  
                     
Answering System for Landline  
2
3
Enter the desired 3-digit remote  
access code.  
Remote commands  
You can press dial keys to access  
certain answering system functions  
without waiting for the voice guidance to  
prompt you.  
MSAVEN a MOFFN  
Deactivating remote operation  
Press * in step 2 on “Remote access  
code”, page 60.  
Key  
Operation  
R The entered remote access code is  
deleted.  
1
Repeat message  
(during playback)  
*1  
2
Skip message  
Using the answering system  
remotely  
(during playback)  
4
5
9
Play new messages  
Play all messages  
1
2
3
Dial your landline phone number  
from a touch-tone phone.  
*2  
Stop playback  
*3  
After the greeting message starts,  
enter your remote access code.  
Start voice guidance  
0
Turn answering system off  
Follow the voice guidance prompts  
as necessary or control the unit  
using remote commands  
(page 61).  
*4  
Erase currently playing  
message  
*5  
*#  
Erase all messages  
4
When finished, hang up.  
End remote operation  
(or hang up)  
Voice guidance  
*1 If pressed within the first 5 seconds  
of a message, the previous  
message is played.  
*2 For English voice guidance only  
*3 For Spanish voice guidance only  
n When the English voice guidance  
is selected  
During remote operation, the unit’s  
voice guidance starts and prompts  
you to press 1 to perform a specific  
operation, or press 2 to listen to  
more available operations.  
Turning on the answering  
system remotely  
If the answering system is off, you can  
turn it on remotely.  
n When the Spanish voice guidance  
is selected  
1
2
3
Dial your phone number from a  
touch-tone phone.  
To start the voice guidance, press  
9. The voice guidance announces  
the available remote commands  
(page 61).  
Let the phone ring 15 times.  
R A long beep is heard.  
Enter your remote access code  
within 10 seconds after the long  
beep.  
Note:  
R If you do not press any dial keys  
within 10 seconds after a voice  
guidance prompt, the unit disconnects  
your call.  
R The greeting message is played  
back.  
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61  
                 
Answering System for Landline  
R You can either hang up, or enter  
your remote access code again  
and begin remote operation  
(page 60).  
provided by your service provider/  
telephone company, please contact  
your service provider/telephone  
company to deactivate your voice mail  
service.  
If your service provider/telephone  
company cannot do this:  
Answering system  
settings  
– Set this unit’s Ring count”  
setting so that this unit’s answering  
system answers calls before the  
voice mail service of your service  
provider/telephone company does.  
It is necessary to check the number  
of rings required to activate the  
voice mail service provided by your  
service provider/telephone  
Number of rings before the  
unit answers a call  
You can change the number of times the  
phone rings Ring countbefore the  
unit answers calls. You can select 2 to 7  
rings, or Toll saver.  
The default setting is 4 rings.  
Toll saver: The unit’s answering  
system answers at the end of the 2nd  
ring when new messages have been  
recorded, or at the end of the 5th ring  
when there are no new messages. If you  
call your phone from outside to listen to  
new messages (page 60), you know that  
there are no new messages when the  
phone rings for the 3rd time. You can  
then hang up without being charged for  
the call.  
company before changing this  
setting.  
– Change the number of rings of the  
voice mail service so that the  
answering system can answer the  
call first. To do so, contact your  
service provider/telephone  
company.  
Caller’s recording time  
You can change the maximum message  
recording time allowed for each caller.  
The default setting is 3 min.  
1
2
MMENUN#211  
1
2
MMENUN#305  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
For voice mail service subscribers  
Selecting “Greeting only”  
If you subscribe to a flat-rate service  
package that includes Caller ID, call  
waiting, voice mail, and unlimited local/  
regional/long distance calls, please note  
the following:  
R To use the voice mail service  
provided by your service provider/  
telephone company rather than the  
unit’s answering system, turn off the  
answering system (page 57).  
You can select Greeting only”  
which sets the unit to announce a  
greeting message to callers but not  
record messages.  
Select Greeting onlyin step 2 on  
“Caller’s recording time”, page 62.  
Note:  
R When you select Greeting only:  
– If you do not record your own  
message, the unit will play the  
pre-recorded greeting-only  
R To use this unit’s answering system  
rather than the voice mail service  
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62  
                 
Answering System for Landline  
message asking callers to call  
again later.  
– If you use your own message,  
record the greeting-only message  
asking callers to call again later  
(page 58).  
Message alert  
You can select whether or not the  
message indicator on the handset  
flashes slowly when new messages are  
recorded. The default setting is On.  
Important:  
R If you stored the voice mail access  
number (page 64), the message  
indicator also flashes for newly  
recorded voice mail messages from  
the landline (page 65).  
1
2
MMENUN#340  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
Note:  
R While message alert is on, battery  
operating time is shortened (page 12).  
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63  
 
Voice Mail Service for Landline  
(page 25) between the access  
number and the password as  
necessary. Contact your service  
provider/telephone company for the  
required pause time.  
Voice mail service for  
landline  
Voice mail is an automatic answering  
service offered by your service provider/  
telephone company. After you subscribe  
to this service, your service provider/  
telephone company’s voice mail system  
answers calls for you when you are  
unavailable to answer the phone or  
when your line is busy. Messages are  
recorded by your service provider/  
telephone company, not your telephone.  
Please contact your service provider/  
telephone company for details of this  
service.  
Example:  
1-222-333-4444  
PPPP  
8888  
VM access  
number  
Pauses Password  
To erase the voice mail access  
number  
1
2
MMENUN#331  
Press and hold MCLEARN until all  
digits are erased. a MSAVEN a  
MOFFN  
Important:  
R To use the voice mail service  
provided by your service provider/  
telephone company rather than the  
unit’s answering system, turn off the  
answering system (page 57). For  
details, see page 62.  
R You need to store the voice mail  
access number to activate the  
message alert feature (page 63) for  
voice mail service.  
Voice mail (VM) tone detection  
Handset /  
Base unit  
*1 KX-TG7641 series: page 3  
Your service provider/telephone  
company sends special signals  
(sometimes called “voice mail tones” or  
“stutter tones”) to the unit to let you  
know you have new voice mail  
messages. If you hear a series of dial  
tones followed by a continuous dial tone  
after you press M N on the handset or  
press MSP-PHONEN on the base unit,  
you have new voice mail messages.  
Soon after you hang up a call or after  
the phone stops ringing, your unit  
checks the phone line to see if new  
voice mail messages have been  
recorded.  
Storing the voice mail (VM)  
access number  
In order to listen to your voice mail  
messages, you must dial your service  
provider/telephone company’s voice  
mail access number. Once you have  
stored your voice mail access number,  
you can dial it automatically (page 65).  
1
2
MMENUN#331  
Turn this feature off when:  
– You do not subscribe to voice mail  
service.  
Enter your access number (24 digits  
max.). a MSAVEN a MOFFN  
– Your service provider/telephone  
company does not send voice mail  
tones.  
Note:  
R When storing your voice mail access  
number and your mailbox password,  
press MPAUSEN to add pauses  
– Your phone is connected to a PBX.  
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64  
           
Voice Mail Service for Landline  
If you are not sure which setting is  
required, contact your service provider/  
telephone company.  
R If your voice mail service uses voice  
mail tones and a message is over 3  
minutes long, the unit may not  
indicate new messages.  
Turning VM tone detection on/off  
R If your voice mail service uses voice  
mail tones, the tones are heard from  
any phone connected to the same  
line. If you want to use another phone  
to listen to voice mail messages, you  
have to dial your access number  
manually.  
The default setting is On.  
1
2
MMENUN#332  
MbN: Select the desired setting. a  
MSAVEN a MOFFN  
*1 KX-TG7641 series: page 3  
Listening to voice mail  
messages  
The unit lets you know that you have  
new voice mail messages in the  
following ways:  
New Voice Mailis displayed on  
*1  
the handset and base unit if  
message indication service is  
available.  
– The message indicator on the  
handset flashes slowly if the message  
alert feature is turned on (“Message  
alert”, page 63).  
*1 KX-TG7641 series: page 3  
Handset  
1
MMENUN#330  
R The speakerphone turns on.  
2
3
Follow the pre-recorded instructions.  
When finished, press MOFFN.  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
To listen to voice mail messages, you  
have to dial your voice mail access  
number manually.  
Note for handset and base unit:  
*1  
R If the handset and base unit still  
indicate there are new messages  
even after you have listened to all  
new messages, turn it off by pressing  
and holding # until the handset or  
*1  
base unit beeps.  
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65  
       
Intercom/Locator  
Answering an intercom call  
Intercom  
Handset  
Intercom calls can be made:  
– between handsets  
1
2
Press M N to answer the page.  
– between a handset and the base unit  
(KX-TG7641 series: page 3)  
When you finish talking, press  
MOFFN.  
Note:  
*1  
Base unit  
R If you receive an outside call while  
talking on the intercom, you hear 2  
tones.  
– To answer the call with the  
handset, press MOFFN, then press  
*1 KX-TG7641 series: page 3  
1
2
Press MINTERCOMN to answer the  
page.  
When you finish talking, press  
MINTERCOMN.  
M
N.  
– To answer the call with the base  
unit, press MSP-PHONEN 2 times.  
(KX-TG7641 series: page 3)  
R When paging unit(s), the paged  
unit(s) beeps for 1 minute.  
Handset locator  
You can locate a misplaced handset by  
paging it.  
Making an intercom call  
1
Base unit:  
Press MLOCATORN.  
R All registered handsets beep for 1  
minute.  
Handset  
1
2
MMENUN a MINTN  
2
To stop paging:  
Base unit:  
MbN: Select the desired unit. a  
MSELECTN  
Press MLOCATORN.  
Handset:  
n KX-TG7621 series: page 3  
Press MOFFN.  
R To stop paging, press MOFFN.  
3
When you finish talking, press  
MOFFN.  
*1  
n KX-TG7641 series: page 3  
Press M N, then press MOFFN.  
Base unit  
*1 KX-TG7641 series: page 3  
1
Press MINTERCOMN.  
R To page a specific handset, enter  
the handset number.  
R To page all handsets, press 0 or  
wait for a few seconds.  
R To stop paging, press  
MINTERCOMN.  
2
When you finish talking, press  
MINTERCOMN.  
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66  
             
Intercom/Locator  
2
3
Wait for the paged party to answer.  
R If paged party does not answer,  
press MINTERCOMN to return to  
the outside call.  
Transferring calls,  
conference calls  
Outside calls can be transferred or a  
conference call with an outside party can  
be made:  
To complete the transfer:  
Press MSP-PHONEN.  
R The outside call is being routed to  
the handset.  
– between 2 handsets  
– between a handset and the base unit  
(KX-TG7641 series: page 3)  
To establish a conference call:  
Press MCONFN.  
R To leave the conference, press  
MSP-PHONEN. The other 2 parties  
can continue the conversation.  
R To put the outside call on hold,  
press MHOLDN. To resume the  
conference, press MCONFN.  
Handset  
1
2
3
During an outside call, press MINTN  
to put the call on hold.  
MbN: Select the desired unit. a  
MSELECTN  
Wait for the paged party to answer.  
R If the paged party does not  
answer, press M N to return to  
the outside call.  
Answering a transferred call  
Handset  
Press M N to answer the page.  
4
To complete the transfer:  
Press MOFFN.  
R The outside call is being routed to  
the destination unit.  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
Press MSP-PHONEN to answer the page.  
To establish a conference call:  
MMENUN a MbN: Conference”  
a MSELECTN  
R To leave the conference, press  
MOFFN. The other 2 parties can  
continue the conversation.  
R To put the outside call on hold:  
MMENUN a MbN: Holda  
MSELECTN  
To resume the conference:  
MMENUN a MbN: Conference”  
a MSELECTN  
*1  
Base unit  
*1 KX-TG7641 series: page 3  
1
During an outside call, press  
MINTERCOMN.  
R To page a specific handset, enter  
the handset number.  
R To page all handsets, press 0 or  
wait for a few seconds.  
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67  
       
Useful Information  
3
Insert the hooks on the wall  
mounting adaptor into holes  
on the base unit.  
and  
Wall mounting  
Note:  
R Make sure that the wall and the fixing  
method are strong enough to support  
the weight of the unit.  
2
1
Base unit (KX-TG7621 series:  
page 3)  
2
1
Lead the AC adaptor cord and  
telephone line cord through the hole  
in the wall mounting adaptor in the  
direction of the arrow.  
1
4
Adjust the adaptor to hold the base  
unit, then push it in the direction of  
the arrow until it clicks into place.  
2
Tuck the telephone line cord inside  
the wall mounting adaptor (A).  
Connect the AC adaptor cord and  
telephone line cord (B).  
B
A
Hooks  
AC adaptor cord  
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68  
   
Useful Information  
5
Mount the unit on a wall then slide  
down to secure in place.  
Base unit (KX-TG7641 series:  
page 3)  
The base unit can be mounted on a wall  
by revolving the bracket to “WALL”  
AC adaptor cord  
position (default: “DESK” stand position).  
1
Turn the bracket 180 degrees  
counterclockwise in the “WALL”  
direction until a click is heard.  
Bottom  
1
83 mm  
(31/4 inches)  
or  
102 mm  
(4 inches)  
2
R The bracket cannot be removed.  
Do not turn the bracket more than  
180 degrees.  
Wall phone plate  
83 mm  
102 mm  
(4 inches)  
2
Tuck in the telephone line cord (A).  
Connect the AC adaptor cord and  
telephone line cord (B).  
(3 1/4 inches)  
1
2
B
To remove the wall mounting adaptor  
While pushing down the release levers  
(A), remove the adaptor (B).  
Hooks  
A
A
A
B
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69  
 
Useful Information  
3
Mount the unit on a wall then slide  
down to secure in place.  
Charger  
Drive the screws (not supplied) into the  
wall.  
1
25.4 mm  
(1 inch)  
83 mm  
(31/4 inches)  
or  
102 mm  
(4 inches)  
Screws  
2
Wall phone plate  
83 mm  
102 mm  
(4 inches)  
(
31/4 inches  
)
Hooks  
1
2
To stand on a desk  
Turn the bracket 180 degrees clockwise  
from the “WALL” position to the “DESK”  
direction until a click is heard.  
Bottom  
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70  
Useful Information  
Error messages  
Display message  
Cause/solution  
Base no power  
or  
No link. Re-connect  
R The handset has lost communication with the  
base unit. Move closer to the base unit and try  
again.  
base AC adaptor.  
or  
No link.  
R Unplug the base unit’s AC adaptor to reset the  
unit. Reconnect the adaptor and try again.  
R The handset’s registration may have been  
canceled. Re-register the handset (page 48).  
R When “No link.” is displayed during a  
power failure, place a handset on the base  
unit to supply power to the base unit.  
Busy  
R No cellular phone is registered to the base  
unit. Register a cellular phone (page 19).  
R The called unit is in use.  
R Other units are in use and the system is busy.  
Try again later.  
R The handset you are using is too far from the  
base unit. Move closer and try again.  
Call phone company for  
your access #  
R You have not stored the voice mail access  
number. Store the number (page 64).  
Check tel line  
R The supplied telephone line cord has not been  
connected yet or not connected properly.  
Check the connections (page 10).  
R If you do not connect the telephone line cord  
and use only cellular lines, set the cellular line  
only mode (page 21).  
Error!!  
R Recording was too short. Try again.  
R Someone is using a cellular line or headset.  
Try again later.  
R The phonebook copy is incomplete (page 54).  
The cellular phone is disconnected from the  
base unit. Make sure that other Bluetooth  
devices are not connected to the cellular  
phone, and try again.  
Failed  
R Although the unit tried to connect to the  
cellular phone or headset, the connection has  
been failed.  
– Someone is using a cellular line or headset.  
Try again later.  
– Make sure that the cellular phone or  
headset is not connected to other Bluetooth  
devices.  
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71  
   
Useful Information  
Display message  
Cause/solution  
Invalid  
R There is no handset registered to the base  
unit matching the handset number you  
entered.  
R The handset is not registered to the base unit.  
Register the handset (page 48).  
Requires subscription  
to Caller ID.  
R You must subscribe to a Caller ID service.  
Once you receive caller information after  
subscribing to a Caller ID service, this  
message will not be displayed.  
Use rechargeable  
battery.  
R A wrong type of battery such as Alkaline or  
Manganese was inserted. Use only the  
rechargeable Ni-MH batteries noted on  
page 5, 7.  
Troubleshooting  
If you still have difficulties after following the instructions in this section, disconnect  
the base unit’s AC adaptor, then reconnect the base unit’s AC adaptor. Remove the  
batteries from the handset, and then insert the batteries into the handset again.  
General use  
Problem  
Cause/solution  
The handset does not turn R Place the handset on the base unit or charger to  
on even after installing  
charged batteries.  
turn on the handset.  
The unit does not work.  
R Make sure the batteries are installed correctly  
(page 11).  
R Fully charge the batteries (page 11).  
R Check the connections (page 10).  
R Unplug the base unit’s AC adaptor to reset the  
unit. Reconnect the adaptor and try again.  
R The handset has not been registered to the base  
unit. Register the handset (page 48).  
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72  
   
Useful Information  
Problem  
Cause/solution  
I cannot register a cellular  
phone to the base unit.  
R Depending on the compatibility of the cellular  
phone, you may not be able to register it to the  
base unit. Confirm that your cellular phone  
supports the hands-free profile (HFP) specification.  
R Confirm that the Bluetooth feature of your cellular  
phone is turned on. You may need to turn this  
feature on depending on your cellular phone.  
R The Bluetooth technology on your cellular phone  
may not be functioning normally. Turn off and on  
your cellular phone.  
R If your cellular phone is already connected to  
another Bluetooth device such as a Bluetooth  
headset, turn it off or disconnect it from your  
cellular phone.  
R Some cellular phones may require you to enter the  
base unit PIN to register. Confirm that you entered  
the correct PIN.  
I cannot connect a cellular  
phone to the base unit.  
R Confirm that your cellular phone is turned on.  
R Confirm that your cellular phone is within base unit  
range (page 15).  
R Depending on the state of the wireless  
environment, such as the presence of any  
electrical interference, there may be a delay even  
if the auto connection feature is turned on. You  
can connect to the base unit manually (page 21).  
R The cellular phone has not been registered to the  
base unit. Register the cellular phone (page 19).  
I cannot hear a dial tone.  
R Make sure the base unit’s AC adaptor is  
connected properly (page 10).  
R Make sure that the CELL 1 or CELL 2 indicator  
lights green (page 17).  
R Make sure the telephone line cord is connected  
properly (page 10).  
R Disconnect the base unit from the telephone line  
and connect the line to a known working  
telephone. If the working telephone operates  
properly, contact our service personnel to have the  
unit repaired. If the working telephone does not  
operate properly, contact your service provider/  
telephone company.  
The indicator on the  
handset flashes slowly.  
R New messages have been recorded. Listen to the  
new messages (page 59).  
R New voice mail messages have been recorded.  
Listen to the new voice mail messages (page 65).  
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73  
Useful Information  
Programmable settings  
Problem  
Cause/solution  
The display is in a  
R Change the display language (page 18).  
language I cannot read.  
I cannot register a handset R The maximum number of handsets (6) is already  
to a base unit.  
registered to the base unit. Cancel unused  
handset registrations from the base unit (page 48).  
Battery recharge  
Problem  
Cause/solution  
The handset beeps and/or R Battery charge is low. Fully charge the batteries  
(page 11).  
flashes.  
I fully charged the batteries,  
but  
R Clean the battery ends (  
contacts with a dry cloth and charge again.  
,
) and the charge  
still flashes,  
is displayed, or  
R It is time to replace the batteries (page 11).  
– the operating time  
seems to be shorter.  
Making/answering calls, intercom  
Problem  
is displayed.  
Cause/solution  
R The handset is too far from the base unit. Move  
closer.  
R The base unit’s AC adaptor is not properly  
connected. Reconnect AC adaptor to the base unit.  
R The handset is not registered to the base unit.  
Register it (page 48).  
Noise is heard, sound cuts R You are using the handset or base unit in an area  
in and out.  
with high electrical interference. Re-position the  
base unit and use the handset away from sources  
of interference.  
R Move closer to the base unit.  
R If you use a DSL/ADSL service, we recommend  
connecting a DSL/ADSL filter between the base  
unit and the telephone line jack. Contact your DSL/  
ADSL provider for details.  
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74  
Useful Information  
Problem  
Cause/solution  
The handset or base unit  
does not ring.  
R The ringer volume is turned off. Adjust the ringer  
volume (page 41, 43).  
R When one handset is selected to ring for cellular  
calls, other units do not ring. To change the  
selection, see page 20.  
R Silent mode is turned on for the handset. Turn it off  
(page 46).  
I cannot make local calls  
with the handset or base  
unit using a cellular line.  
R You need to add your area code when making  
cellular calls. Store your area code in order to  
automatically add it to the beginning of the 7-digit  
phone number when making cellular calls  
(page 22).  
I cannot make or answer  
cellular calls with the  
handset or base unit.  
R Depending on the cellular phone’s compatibility,  
you may not be able to make or answer cellular  
calls even if the cellular phone is connected to the  
base unit.  
R Make sure that the CELL 1 or CELL 2 indicator  
lights green and the cellular phone is connected to  
the base unit (page 21).  
R If someone is talking on a cellular call or using the  
headset, you cannot use the cellular feature.  
There can be only one active Bluetooth connection  
at a time.  
R The cellular phone is being used separately from  
your system.  
I can make and answer  
cellular calls but cannot  
hear a sound.  
R The Bluetooth technology on your cellular phone  
may not be functioning normally. Turn off and on  
your cellular phone.  
R Disconnect and reconnect the base unit AC  
adaptor and try again.  
I cannot switch cellular  
calls from the unit to the  
cellular phone.  
R Your cellular phone may not support this feature.  
Refer to the operating instructions of your cellular  
phone.  
I cannot make a call using  
the landline.  
R The dialing mode may be set incorrectly. Change  
the setting (page 18).  
R The handset is too far from the base unit. Move  
closer and try again.  
R The cellular line only mode is turned on. Turn it off  
(page 21).  
I cannot make long  
distance calls.  
R Make sure that you have long distance service.  
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75  
Useful Information  
Caller ID/Talking Caller ID  
Problem  
Cause/solution  
Caller information is not  
displayed.  
R You must subscribe to Caller ID service. Contact  
your service provider/telephone company for  
details.  
R If your unit is connected to any additional  
telephone equipment such as a Caller ID box or  
cordless telephone line jack, plug the unit directly  
into the wall jack.  
R If you use a DSL/ADSL service, we recommend  
connecting a DSL/ADSL filter between the base  
unit and the telephone line jack. Contact your DSL/  
ADSL provider for details.  
R The name display service for landline calls may  
not be available in some areas. Contact your  
service provider/telephone company for details.  
R Other telephone equipment may be interfering with  
this unit. Disconnect the other equipment and try  
again.  
Caller information is  
displayed or announced  
late.  
R Depending on your service provider/telephone  
company, the unit may display or announce the  
caller’s information at the 2nd ring or later.  
R Move closer to the base unit.  
Caller information is not  
announced.  
R The handset or base unit’s ringer volume is turned  
off. Adjust it (page 41, 43).  
R When one handset is selected to ring for cellular  
calls, other units do not announce caller  
information. To change the selection, see page 20.  
R The Talking Caller ID feature is turned off. Turn it  
on (page 43).  
R The ring as cell mode is set to “On (without  
Talking CID)”. To change the mode, see  
page 20.  
R The number of rings for the answering system is  
set to “2 rings” or “Toll saver”. Select a  
different setting (page 62).  
R Your unit does not announce caller information if  
– the base unit or 2 or more handsets are on a  
call.  
– a headset is in use.  
The caller list/incoming  
phone numbers are not  
edited automatically.  
R The Caller ID number auto edit feature is turned  
off. Turn it on and try again (page 44).  
R You need to call back the edited number to  
activate Caller ID number auto edit.  
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76  
Useful Information  
Problem  
Cause/solution  
I cannot dial the phone  
number edited in the caller  
list.  
R The phone number you dialed might have been  
edited incorrectly (for example, the long distance  
“1” or the area code is missing). Edit the phone  
number with another pattern (page 51).  
Time on the unit has  
shifted.  
R Incorrect time information from incoming Caller ID  
changes the time. Set the time adjustment to  
Manual” (off) (page 42).  
The 2nd caller’s  
information is not displayed  
during an outside call.  
R In order to use Caller ID, call waiting, or Call  
Waiting Caller ID (CWID), you must first contact  
your service provider/telephone company and  
subscribe to the desired service.  
After subscribing, you may need to contact your  
service provider/telephone company again to  
activate this specific service, even if you already  
subscribed to both Caller ID and Call Waiting with  
Caller ID services (CWID).  
Using Bluetooth devices  
Problem  
Cause/solution  
I cannot copy phonebook  
entries from a cellular  
phone.  
R Confirm that the cellular phone supports Bluetooth  
wireless technology.  
R Confirm that the cellular phone supports the  
Phone Book Access Profile (PBAP) or Object  
Push Profile (OPP) specification.  
R If the cellular phone is already connected to  
another Bluetooth device such as a Bluetooth  
headset, turn it off or disconnect it from the cellular  
phone.  
R Someone is using a cellular line or headset. Try  
again later.  
R Turn the cellular phone off, then turn it on and try  
again.  
R If an entry is already stored in the unit’s shared  
phonebook, the entry cannot be copied even by  
selecting another group.  
I cannot have a  
conversation using the  
headset.  
R Your Bluetooth headset is not registered. Register  
it (page 55).  
R Turn your headset off, then turn it on and try again.  
Noise is heard during a call R A Bluetooth headset can communicate with the  
on the headset.  
base unit within a range of approximately 10 m (33  
feet). The connection may be subject to  
interference from obstructions such as walls or  
electronic devices. Move closer to the base unit.  
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77  
Useful Information  
Problem  
Cause/solution  
I cannot connect my  
headset to the base unit.  
R Confirm that your headset is turned on.  
R If your headset is already connected to another  
Bluetooth device such as your cellular phone,  
disconnect the headset from your cellular phone,  
then perform the connecting procedure from the  
base unit.  
R If someone is using a cellular line, you cannot  
connect the headset. There can be only one active  
Bluetooth connection at a time.  
R The headset has not been registered to the base  
unit. Register the headset (page 55).  
Some headset enhanced  
features are not available.  
R The base unit does not support enhanced features  
such as Last number redial or Call reject.  
An error tone is heard  
when I try to program the  
Bluetooth feature.  
R The bluetooth feature cannot be accessed  
immediately after connecting the AC adaptor to  
the base unit. Wait a few seconds and try again.  
R The headset has not connected to the base unit  
yet, even though you performed the connecting  
procedure setting. Wait a few seconds and try  
again.  
Answering system  
Problem  
Cause/solution  
The unit does not record  
new messages.  
R The answering system is turned off. Turn it on  
(page 57).  
R The answering system does not answer or record  
calls from cellular lines.  
R The message memory is full. Erase unnecessary  
messages (page 59).  
R The recording time is set to “Greeting only”.  
Change the setting (page 62).  
R If you subscribe to a voice mail service, messages  
are recorded by your service provider/telephone  
company, not your telephone. Change the unit’s  
number of rings setting or contact your service  
provider/telephone company (page 62).  
R The answering system will not answer incoming  
calls while:  
– the base unit or 2 or more handsets are on a  
cellular call or an intercom call.  
– a headset is in use.  
Caller information is recorded in the caller list.  
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78  
Useful Information  
Problem  
Cause/solution  
I cannot operate the  
answering system.  
R Someone is using the unit. Wait for the other user  
to finish.  
R A caller is leaving a message. Wait for the caller to  
finish.  
R The handset is too far from the base unit. Move  
closer.  
I cannot operate the  
answering system remotely.  
R The remote access code is not set. Set the remote  
access code (page 60).  
R You are entering the wrong remote access code. If  
you have forgotten your remote access code,  
enter the remote access code setting to check  
your current code (page 60).  
R Press each key firmly.  
R The answering system is turned off. Turn it on  
(page 61).  
R You cannot operate the answering system when  
calling a cellular phone registered to the base unit.  
Bluetooth PIN  
Problem  
Cause/solution  
I cannot remember the PIN. R Change the PIN using the following method.  
1
2
3
4
MMENUN#619  
*7000  
Enter the new 4-digit PIN. a MOKN  
Enter the new 4-digit PIN again. a MSAVEN a  
MOFFN  
Liquid damage  
Problem  
Cause/solution  
Liquid or other form of  
moisture has entered the  
handset/base unit.  
R Disconnect the AC adaptor and telephone line  
cord from the base unit. Remove the batteries  
from the handset and leave to dry for at least 3  
days. After the handset/base unit are completely  
dry, reconnect the AC adaptor and telephone line  
cord. Insert the batteries and charge fully before  
use. If the unit does not work properly, contact an  
authorized service center.  
Caution:  
R To avoid permanent damage, do not use a microwave oven to speed up the drying  
process.  
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79  
 
Useful Information  
FCC and other information  
This equipment complies with Part 68 of the  
FCC rules and the requirements adopted by  
the ACTA. On the bottom of this equipment  
is a label that contains, among other  
information, a product identifier in the  
format US:ACJ----------.  
The telephone company may make changes  
in its facilities, equipment, operations or  
procedures that could affect the operation of  
the equipment. If this happens the  
telephone company will provide advance  
notice in order for you to make necessary  
modifications to maintain uninterrupted  
service.  
If requested, this number must be provided  
to the telephone company.  
L Registration No.............(found on the  
bottom of the unit)  
If trouble is experienced with this  
L Ringer Equivalence No. (REN).......0.1B  
equipment, for repair or warranty  
information, please contact a Factory  
Service Center or other Authorized Servicer.  
If the equipment is causing harm to the  
telephone network, the telephone company  
may request that you disconnect the  
equipment until the problem is resolved.  
A plug and jack used to connect this  
equipment to the premises wiring and  
telephone network must comply with the  
applicable FCC Part 68 rules and  
requirements adopted by the ACTA. A  
compliant telephone cord and modular plug  
is provided with the product. It is designed  
to be connected to a compatible modular  
jack that is also compliant.  
Connection to party line service is subject to  
state tariffs. Contact the state public utility  
commission, public service commission or  
corporation commission for information.  
The REN is used to determine the number  
of devices that may be connected to a  
telephone line. Excessive RENs on a  
telephone line may result in the devices not  
ringing in response to an incoming call. In  
most but not all areas, the sum of RENs  
should not exceed five (5.0). To be certain  
of the number of devices that may be  
connected to a line, as determined by the  
total RENs, contact the local telephone  
company. For products approved after July  
23, 2001, the REN for the product is part of  
the product identifier that has the format  
US:AAAEQ##TXXXX. The digits  
If your home has specially wired alarm  
equipment connected to the telephone line,  
ensure the installation of this equipment  
does not disable your alarm equipment. If  
you have questions about what will disable  
alarm equipment, consult your telephone  
company or a qualified installer.  
This equipment is hearing aid compatible as  
defined by the FCC in 47 CFR Section  
68.316.  
When you hold the phone to your ear, noise  
might be heard in your Hearing Aid. Some  
Hearing Aids are not adequately shielded  
from external RF (radio frequency) energy. If  
noise occurs, use an optional headset  
accessory or the speakerphone option (if  
applicable) when using this phone. Consult  
with your audiologist or Hearing Aid  
manufacturer about the availability of  
Hearing Aids which provide adequate  
shielding to RF energy commonly emitted  
by digital devices.  
represented by ## are the REN without a  
decimal point (e.g., 03 is a REN of 0.3).  
If this equipment causes harm to the  
telephone network, the telephone company  
will notify you in advance that temporary  
discontinuance of service may be required.  
But if advance notice isn't practical, the  
telephone company will notify the customer  
as soon as possible. Also, you will be  
advised of your right to file a complaint with  
the FCC if you believe it is necessary.  
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80  
 
Useful Information  
WHEN PROGRAMMING EMERGENCY  
NUMBERS AND(OR) MAKING TEST  
CALLS TO EMERGENCY NUMBERS:  
1) Remain on the line and briefly explain to  
the dispatcher the reason for the call.  
2) Perform such activities in the off-peak  
hours, such as early morning or late  
evenings.  
– Consult the dealer or an experienced  
radio/TV technician for help.  
Some cordless telephones operate at  
frequencies that may cause interference to  
nearby TVs and VCRs. To minimize or  
prevent such interference, the base of the  
cordless telephone should not be placed  
near or on top of a TV or VCR. If  
This device complies with Part 15 of the  
FCC Rules. Operation is subject to the  
following two conditions:  
(1) This device may not cause harmful  
interference, and (2) this device must  
accept any interference received, including  
interference that may cause undesired  
operation.  
interference is experienced, move the  
cordless telephone further away from the TV  
or VCR. This will often reduce or eliminate  
interference.  
FCC RF Exposure Warning:  
L This product complies with FCC radiation  
exposure limits set forth for an  
Privacy of communications may not be  
ensured when using this phone.  
uncontrolled environment.  
L To comply with FCC RF exposure  
requirements, the base unit must be  
installed and operated 20 cm (8 inches)  
or more between the product and all  
person’s body (excluding extremities of  
hands, wrist and feet).  
L This product may not be collocated or  
operated in conjunction with any other  
antenna or transmitter.  
CAUTION:  
Any changes or modifications not expressly  
approved by the party responsible for  
compliance could void the user’s authority  
to operate this device.  
NOTE:  
L The handset may be carried and operated  
with only the specific provided belt-clip.  
Other non-tested belt-clips or similar  
body-worn accessories may not comply  
and must be avoided.  
This equipment has been tested and found  
to comply with the limits for a Class B digital  
device, pursuant to Part 15 of the FCC  
Rules. These limits are designed to provide  
reasonable protection against harmful  
interference in a residential installation. This  
equipment generates, uses, and can radiate  
radio frequency energy and, if not installed  
and used in accordance with the  
Notice  
L FCC ID can be found inside the battery  
compartment or on the bottom of the  
units.  
instructions, may cause harmful  
interference to radio communications.  
However, there is no guarantee that  
interference will not occur in a particular  
installation. If this equipment does cause  
harmful interference to radio or television  
reception, which can be determined by  
turning the equipment off and on, the user is  
encouraged to try to correct the interference  
by one or more of the following measures:  
– Reorient or relocate the receiving  
antenna.  
Compliance with TIA-1083 standard:  
Telephone handsets identified with this logo  
have reduced noise and interference when  
used with T-Coil equipped hearing aids and  
cochlear implants.  
Compatible with  
Hearing Aid T-Coil  
– Increase the separation between the  
equipment and receiver.  
– Connect the equipment into an outlet on a  
circuit different from that to which the  
receiver is connected.  
T
TIA-1083  
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81  
Guía Rápida Española  
Guía Rápida Española  
Instalación  
Unidad base  
“Clic”  
L Use solo el adaptador de corriente Panasonic PNLV226 incluido.  
Ganchos  
Oprima  
firmemente  
el contacto.  
Gancho  
Correcto  
Incorrecto  
(120 V CA, 60 Hz)  
A la toma de  
teléfono de  
línea única  
(RJ11C)  
Filtro DSL/ADSL*  
“Clic”  
L El modelo ilustrado es el KX-TG7622.  
*Requiere un filtro DSL/ADSL (no incluido) si tiene este tipo de servicio.  
Auricular  
CARGUE  
APROXIMADAMENTE  
DURANTE 7 HORAS  
L UTILICE SOLO baterías de Ni-MH tamaño AAA  
(R03).  
L NO utilice baterías Alcalinas, de Manganeso o de  
Ni-Cd.  
L Compruebe que las polaridades son las correctas  
Confirme que  
aparezca  
Cargando.  
(S, T).  
SOLO baterías Ni-MH recargables  
Cargador  
(120 V CA, 60 Hz)  
L Use solo el adaptador de  
corriente Panasonic  
PNLV226 incluido.  
L El modelo ilustrado es el  
KX-TG7622.  
Serie KX-TG7641: el diseño de la unidad base es distinto al de la serie KX-TG7621. Consulte  
las instrucciones de operación para ver las conexiones y cómo cargar la batería.  
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82  
 
Guía Rápida Española  
Sugerencias de operación  
Teclas de función  
El auricular incluye 3 teclas de función. Al oprimir una tecla  
de función, puede seleccionar la función que aparece  
directamente encima de ella en la pantalla.  
CEL.  
{C  
},  
{MENU  
},  
{CEL.} y otras funciones adicionales se  
asignan a las teclas de función. Preste atención a la  
pantalla para ver qué funciones están asignadas a las  
teclas de función durante la operación del auricular.  
Tecla navegadora  
Auricular  
Subir volumen  
Auricular:  
{^}  
{^}  
elementos.  
VOL. (Volumen: {^}  
receptor o el altavoz mientras habla.  
CID (identificador de llamadas): Vea la lista de  
personas que llamaron.  
REDIAL (Remarcación): Vea la lista de  
,
{V}  
,
{<}, o  
{>}: Navegue por diversas listas y  
{<}  
{>}  
?
o
{V}): Ajuste el volumen del  
{<}  
{V}  
Bajar volumen  
{>}  
Unidad base  
Subir volumen  
remarcación.  
Unidad base (serie KX-TG7641):  
{^}  
elementos.  
{^} {V} (Volumen): Ajuste el volumen del altavoz  
mientras habla.  
CID (identificador de llamadas): Vea la lista de  
personas que llamaron.  
REDIAL (Remarcación): Vea la lista de  
remarcación.  
: Repetir u omitir el mensaje durante la  
reproducción.  
,
{V}  
,
{
7
}
o
{
8
}
: Navegue por diversas listas y  
{^}  
o
{7}  
{8}  
{
7}  
{V}  
Bajar volumen  
{
8}  
{
7}/{8}  
Cambio de idiomas (predeterminado: “English”)  
Cuando instale las baterías por primera vez, es posible que aparezca  
Press SELECT . Oprima OFF para salir.  
Date and time  
{
}
Idioma de la pantalla  
Auricular:  
{
MENU  
Unidad base (serie KX-TG7641):  
DISPLAY Change language  
}
(
11) s  
{
r
}
:
Español  
s
{
GUARDA  
}
s
{
OFF  
}
{
}
s
{r  
}:  
s
{6  
}
s
{
r
}:  
Español  
s
{6}  
Idioma de la guía de voz  
Auricular:  
{MENU  
}
(112  
s
{r}:  
Español  
s
{GUARDA  
}
s
{OFF}  
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83  
Guía Rápida Española  
Fecha y hora (Auricular)  
1
2
3
4
{
MENU  
Introduzca el día, mes y año actuales.  
Introduzca la hora y minuto actuales (formato de reloj de 24 horas).  
GUARDA OFF  
}
(1)1  
s
{OK}  
{
}
s
{
}
Cómo grabar el mensaje de saludo del contestador de llamadas  
para la línea terrestre (auricular)  
Si utiliza un mensaje de saludo pregrabado, no es necesario que grabe su propio mensaje de  
saludo.  
1
2
{
MENU  
}
(
3
)
2
s
{
r
}
:
Sí  
s
{SELEC.}  
Después de que suene un pitido, sostenga el auricular a una distancia aproximada de  
20 cm (8 pulgadas) y hable con claridad en el micrófono (máx. de 2 minutos).  
3
Oprima  
{ALTO  
}
para dejar de grabar.  
s
{OFF}  
Enlace a celular  
Puede usar la unidad para hacer o contestar llamadas usando una línea de teléfono celular.  
®
Sus teléfonos celulares deben tener tecnología inalámbrica Bluetooth compatible con este  
producto. Para obtener más detalles, visite nuestro sitio web:  
http://www.panasonic.com/link2cell  
L
Coloque su teléfono celular cerca de la unidad base. Si su teléfono celular está demasiado  
cerca de la unidad base durante la llamada celular, es posible que escuche ruido. Para un  
mejor funcionamiento, le recomendamos que coloque su teléfono celular de 0.6 m a 3 m  
(2 pies a 10 pies) de la unidad base.  
Línea celular  
Proveedor de servicio  
del teléfono celular  
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84  
Guía Rápida Española  
Enlace a celular  
Cómo registrar un teléfono celular con Bluetooth  
1
2
3
Auricular:  
Para CELL 1:  
Para CELL 2:  
{
{
MENU  
MENU  
}
}
(
(
6241  
6242  
L
Después de que el indicador de CELL 1 o CELL 2 comience a parpadear en rojo en la  
unidad base, el resto del procedimiento debe completarse en menos de 5 minutos.  
Su teléfono celular:  
Mientras el indicador de CELL 1 o CELL 2 está parpadeando en rojo, siga las instrucciones  
de su teléfono celular para entrar al modo de registro.  
L
Dependiendo de su teléfono celular, es posible que le pida que introduzca el NIP de la  
unidad base (predeterminado: 0000 ).  
Auricular:  
Espere a que se emita un pitido largo.  
L
L
Es posible que tarde más de 10 segundos en completar el registro.  
Cuando el indicador de CELL 1 o CELL 2 se ilumina en verde, esto significa que el  
teléfono celular está conectado a la unidad base. Ya está listo para hacer llamadas  
regulares de celular.  
4
5
Para seleccionar qué unidad recibe llamadas para la línea celular (predeterminado:  
Todo ):  
OK  
{
s
}
{r  
}
: Seleccione el auricular deseado o  
Todo  
.
s
{GUARDA}  
L
Si no se requiere, vaya al paso 5.  
{OFF  
}
Nota:  
L
Asegúrese de que su teléfono celular está configurado para conectar este producto  
automáticamente. Consulte las instrucciones de operación de su teléfono celular.  
Marcas registradas  
La marca denominativa y los logotipos de Bluetooth son propiedad de Bluetooth SIG, Inc. y  
®
L
cualquier uso de dichas marcas por parte de Panasonic Corporation se hace bajo licencia.  
Todas las demás marcas comerciales que se identifican en el presente pertenecen a sus  
respectivos propietarios.  
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Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
85  
Guía Rápida Española  
Enlace a celular  
Unidad base: Indicadores CELL 1/CELL 2  
Estado  
Significado  
Verde (encendido)  
Un teléfono celular está conectado. Listo para hacer o recibir  
llamadas celulares.  
Verde (parpadea)  
La línea del celular se está usando.  
Las entradas del directorio telefónico se están copiando desde  
un teléfono celular.  
Verde  
Se está recibiendo una llamada de celular.  
(parpadea rápidamente)  
Ámbar (encendido)  
No hay un teléfono celular conectado a la unidad base.  
La unidad base está buscando el teléfono celular registrado.  
Ámbar  
(parpadea rápidamente)  
Rojo (parpadea)  
Luz apagada  
Una llamada de celular se pone en espera.  
No hay un teléfono celular registrado en la unidad base.  
Auricular: enlace a elementos de la pantalla del celular  
t
Se está usando una línea de celular.  
L
L
Cuando parpadea: La llamada de celular se pone en espera.  
Cuando parpadea rápidamente: Se está recibiendo una llamada de celular.  
*1  
1
2
Un teléfono celular está conectado. Listo para hacer o recibir llamadas celulares.  
]
L
Cuando está apagado: No hay un teléfono celular conectado a la unidad base.  
*1 La línea o líneas celulares correspondientes se indican enseguida del  
elemento.  
uv  
Está recibiendo una llamada de celular en esa línea.  
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86  
Guía Rápida Española  
Enlace a celular  
Cómo conectar o desconectar el teléfono celular  
Conexión automática al teléfono celular  
La unidad se conecta al teléfono celular a intervalos regulares si se pierde la conexión.  
Consulte las instrucciones de operación para cambiar el intervalo (predeterminado: 1 min  
Cuando está usando una línea celular o un audífono con Bluetooth, la unidad base pierde la  
).  
L
conexión de otros dispositivos con Bluetooth (teléfono celular o audífono). Para restablecer  
la conexión a los teléfonos celulares automáticamente, deje encendida la conexión  
automática.  
Cómo conectar o desconectar manualmente el teléfono celular  
Cuando haga o conteste llamadas con su teléfono celular, le recomendamos que lo desconecte  
de la unidad base; de lo contrario, es posible que no escuche el audio que reciba en su teléfono  
celular.  
También puede reconectar manualmente el teléfono celular a la unidad base sin esperar a que  
la función de conexión automática reanude la conexión.  
1
Para conectarlo o desconectarlo:  
Para CELL 1:  
Para CELL 2:  
{
{
MENU  
MENU  
}
}
(
6251 (suena un pitido largo.)  
(6252 (suena un pitido largo.)  
2
{OFF}  
Modo exclusivo para la línea celular (si no utiliza la línea terrestre)  
Si no utiliza la línea terrestre, configure el modo exclusivo para la línea celular para usar esta  
unidad en forma más conveniente.  
1
2
{
MENU  
Para encenderlo:  
Para apagarlo:  
}
(157  
{
r
}
:
Encendido  
s
{
SELEC.  
}
}
s
{r  
}:  
”  
s
{
SELEC.}  
{r  
}
:
Apagado  
s
{SELEC.  
Operaciones básicas  
Cómo hacer y contestar llamadas (Auricular)  
Para hacer llamadas de  
celular  
1
Marque el número telefónico.  
s
{CEL.  
}
L
Cuando el modo exclusivo para la línea celular está  
configurado, también puede oprimir {C} {s} en lugar de  
CEL.  
/
{
}.  
L
Cuando solo hay 1 teléfono celular registrado, la unidad  
comienza a marcar.  
2
Cuando hay 2 teléfonos celulares registrados:  
: Seleccione el teléfono celular deseado.  
{
r}  
s
{SELEC.}  
Para hacer llamadas por la  
línea terrestre  
Marque el número telefónico. {C} {s}  
s
/
Para contestar llamadas  
Para colgar  
{C}  
OFF  
Oprima {^}  
/{s}  
{
}
Para ajustar el volumen del  
receptor o del altavoz  
o
{V} repetidamente mientras habla.  
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87  
Guía Rápida Española  
Operaciones básicas  
Cómo hacer y contestar llamadas (Auricular)  
Cómo hacer una llamada  
usando la lista de  
remarcación  
1
2
{
>
}
REDIAL  
s
{r}: Seleccione el número telefónico  
deseado.  
Para hacer una llamada celular:  
Cuando solo hay 1 teléfono celular registrado:  
o
{CEL.}  
Cuando hay 2 teléfonos celulares registrados:  
{
{
CEL.  
SELEC.  
}
s
}
{r  
}: Seleccione el teléfono celular deseado.  
s
Para hacer una llamada terrestre:  
{C}  
Cómo hacer y contestar llamadas (Unidad base): Serie KX-TG7641  
Para hacer llamadas de  
celular  
Marque el número telefónico.  
Cuando el modo exclusivo para la línea celular está  
configurado, también puede oprimir SP-PHONE en lugar de  
CELL 1 CELL 2  
Marque el número telefónico.  
s
{CELL 1}/{CELL 2}  
L
{
}
{
}/{  
}.  
Para hacer llamadas por la  
línea terrestre  
s
{SP-PHONE}  
Para contestar llamadas  
Para colgar  
{
SP-PHONE  
SP-PHONE  
}
}
{
Para ajustar el volumen del  
altavoz  
Oprima {^}  
o
{V} repetidamente mientras habla.  
Cómo hacer una llamada  
usando la lista de  
remarcación  
1
2
3
{
8
}
REDIAL  
: Seleccione el número telefónico deseado.  
CELL 1 CELL 2  
Para hacer una llamada terrestre: SP-PHONE  
Para ajustar el volumen del timbre (auricular)  
{
r}  
Para hacer una llamada celular:  
{
}/{  
}
{
}
Para ajustar el volumen del  
timbre del auricular (línea de  
celular)  
1
2
Para CELL 1:  
Para CELL 2:  
{
{
MENU  
MENU  
}
}
(
(
6281  
6282  
{
{
r
OFF  
}
: Seleccione el volumen deseado.  
}
s
s
{
GUARDA  
GUARDA  
}
}
s
s
Para ajustar el volumen del  
timbre del auricular (línea  
terrestre)  
1
2
{
MENU  
: Seleccione el volumen deseado.  
OFF  
}
(16)  
{
{
r}  
{
}
Download from Www.Somanuals.com. All Manuals Search And Download.  
Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
88  
Guía Rápida Española  
Operaciones básicas  
Para ajustar el volumen del timbre (auricular)  
Para ajustar el volumen del  
timbre de la unidad base  
(línea celular)  
1
2
Para CELL 1:  
Para CELL 2:  
{
{
MENU  
MENU  
}
}
(*6281  
(*6282  
{
{
r
OFF  
}
: Seleccione el volumen deseado.  
}
s
{GUARDA  
}
s
Para ajustar el volumen del  
timbre de la unidad base  
(línea terrestre)  
1
2
{
MENU  
: Seleccione el volumen deseado.  
OFF  
}
(*16)  
{
{
r}  
s
{GUARDA  
}
s
}
Directorio telefónico compartido  
Para añadir entradas Auricular:  
1
2
{
C
}
s
{
AÑAD.  
Introduzca el nombre de la persona (máx. 16 caracteres).  
OK  
Introduzca el número telefónico de la persona (máx. 24  
dígitos). OK  
: Seleccione el grupo deseado.  
OFF  
}
s
s
{
}
3
4
s
{
}
{
{
r}  
s
{SELEC.} 2 veces  
}
Para hacer llamadas  
Auricular:  
1
2
{
C
}
s
{r}: Seleccione la entrada deseada.  
Para hacer una llamada celular:  
Cuando solo hay 1 teléfono celular registrado:  
o
{CEL.}  
Cuando hay 2 teléfonos celulares registrados:  
{
{
CEL.  
SELEC.  
}
s
}
{r  
}: Seleccione el teléfono celular deseado.  
s
Para hacer una llamada terrestre:  
{C}  
Unidad base (serie KX-TG7641):  
1
2
{
C
}
s
{
r
}
: Seleccione la entrada deseada.  
Para hacer una llamada celular: CELL 1  
Para hacer una llamada terrestre: SP-PHONE  
{
}/{CELL 2}  
{
}
Contestador de llamadas de la línea terrestre (unidad base)  
Contestador encendido/  
apagado  
Oprima  
contestador de llamadas.  
{ANSWER ON/OFF} para encender y apagar el  
Para escuchar mensajes  
{6}  
Contestador de llamadas de la línea terrestre (auricular)  
Para escuchar mensajes Para escuchar mensajes nuevos:  
MENU REPRO. MENU  
Para escuchar todos los mensajes:  
MENU 324  
{
}
s
{
}
o
{
}
(323  
{
}
(
Download from Www.Somanuals.com. All Manuals Search And Download.  
Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
89  
Guía Rápida Española  
Cómo usar dispositivos Bluetooth  
Copiado de entradas del directorio telefónico desde un teléfono celular con Bluetooth  
(transferencia del directorio telefónico)  
Puede copiar entradas del directorio telefónico desde los teléfonos celulares registrados o  
desde otros teléfonos celulares (no registrados) al directorio telefónico compartido de la  
unidad.  
Copiado de entradas del directorio telefónico desde un teléfono celular con  
Bluetooth  
1
2
Auricular:  
{
MENU  
}
(618  
Auricular:  
Para copiar desde teléfonos celulares registrados:  
: Seleccione el teléfono celular deseado. SELEC.  
{r  
}
s
{
}
L
Los elementos copiados se almacenan en el grupo (  
Cel. 1  
o
Cel. 2) en el que  
está registrado el teléfono celular.  
Para copiar desde otros teléfonos celulares (no registrados):  
Otro celular SELEC. : Seleccione el grupo al que desea copiar.  
SELEC.  
{
r}:  
s
{
}
s
{r}  
s
{
}
3
Cuando aparezca “Transf. datos del directorio del celular” : Vaya al paso 4.  
Cuando aparezca el menú “Selec. modo” :  
{
r
}
: Seleccione  
Auto : Descargue todas las entradas del teléfono celular automáticamente. Vaya al paso  
5.  
Manual  
El menú  
Acceso a Directorio Telefónico) para la conexión Bluetooth.  
Auto  
o
Manual  
.
s
{SELEC.}  
L
: Copie las entradas que seleccionó.  
Selec. modo aparece solo cuando el teléfono celular soporta PBAP (Perfil de  
4
5
Teléfono celular:  
Siga las instrucciones de su teléfono celular para copiar las entradas del directorio  
telefónico.  
L
Para otros teléfonos celulares (no registrados), necesita buscar y seleccionar la unidad  
base. Es posible que requiera el NIP de la unidad base (predeterminado:  
Las entradas que se están copiando aparecen en el auricular.  
0000).  
L
Auricular:  
Espere a que aparezca  
Completo  
.
s
{OFF}  
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Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
90  
Guía Rápida Española  
Cómo usar dispositivos Bluetooth  
Cómo usar un audífono Bluetooth (opcional) para llamadas por la línea terrestre  
Al registrar un audífono Bluetooth en la unidad base, podrá tener conversaciones inalámbricas  
a manos libres para llamadas por la línea terrestre.  
L
La conexión del audífono con Bluetooth no está disponible mientras alguien se encuentra  
usando la línea celular.  
Cómo registrar un audífono en la unidad base  
Registre usando el auricular.  
1
Su audífono:  
Configure su audífono en modo de registro.  
L
Consulte las instrucciones de operación de su  
audífono.  
Registro  
2
3
Auricular:  
MENU  
{
}
(621  
Introduzca el NIP de su audífono.  
L
Por lo general, el NIP predeterminado es  
operación del audífono.  
0000  
. Consulte las instrucciones de  
4
Oprima  
{
OK  
}
, y después espere a que se emita un pitido largo.  
s
{OFF}  
L
Cuando el indicador HEADSET de la unidad base se ilumina en verde, usted está listo  
para usar el audífono.  
Cómo operar un audífono inalámbrico con Bluetooth usando una línea terrestre  
Consulte las instrucciones de operación de su audífono para ver cómo funciona.  
N
Cómo contestar llamadas de la línea terrestre con su audífono  
Para contestar una llamada de línea terrestre, encienda su audífono. Para ello, consulte las  
instrucciones de operación de su audífono.  
Cuando termine de hablar, apague su audífono. Para ello, consulte las instrucciones de  
operación de su audífono.  
L
Si no puede colgar la llamada usando su audífono;  
oprima  
oprima  
{
}
(STOP) en la unidad base. (serie KX-TG7621)  
{SP-PHONE en la unidad base 2 veces. (serie KX-TG7641)  
}
N
Cómo cambiar entre la unidad base y su audífono  
Puede cambiar entre la unidad base y su audífono:  
durante una llamada por una línea terrestre con el altavoz de la unidad base.  
(serie KX-TG7641)  
durante una llamada de intercomunicador entre la unidad base y el auricular.  
(serie KX-TG7641)  
*1  
mientras escucha los mensajes grabados en el contestador de llamadas de la unidad base.  
Serie KX-TG7641  
Para cambiar a su audífono:  
Oprima  
Para cambiar a la unidad base:  
Oprima SP-PHONE en la unidad base.  
*1 Serie KX-TG7621  
{HEADSET} en la unidad base.  
{
}
L
Solo puede cambiar entre la unidad base y su audífono. Encienda el audífono. Para ello,  
consulte las instrucciones de operación de su audífono.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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91  
Guía Rápida Española  
Preguntas frecuentes  
Pregunta  
Causa y solución  
¿Por qué aparece  
_
?
L
L
El auricular está demasiado lejos de la unidad base. Acérquelo.  
El adaptador para corriente de la unidad base no está  
conectado correctamente. Conecte de nuevo el adaptador para  
corriente a la unidad base.  
L
El auricular no está registrado en la unidad base. Regístrelo.  
1
2
Auricular:  
{
MENU  
}
(13)  
Unidad base: Oprima y mantenga oprimido  
durante aproximadamente 5 segundos hasta que suene el  
{
LOCATOR}  
tono de registro.  
3
Auricular: Oprima  
suene un pitido largo.  
{OK}, y después espere hasta que  
¿Por qué no es posible  
registrar un teléfono  
celular a la unidad base?  
L
Dependiendo de la compatibilidad del teléfono celular, es  
posible que no pueda registrarlo en la unidad base. Para  
obtener más información, visite  
http://www.panasonic.com/link2cell  
L
L
Confirme que la función de Bluetooth de su teléfono celular esté  
encendida. Es posible que necesite encender esta función  
dependiendo de su teléfono celular.  
¿Por qué no es posible  
escuchar el tono de  
marcación? (línea de  
celular)  
Asegúrese de que la luz indicadora de CELL 1 o CELL 2 se  
ilumine en verde y de que el teléfono celular esté conectado a la  
unidad base.  
L
L
El teléfono celular no se ha registrado en la unidad base.  
Regístrelo.  
¿Cómo se incrementa el  
nivel de volumen del  
auricular?  
Oprima la tecla de navegación {^} repetidamente mientras  
habla.  
¿Por qué hay ruido o se  
corta la conversación?  
L
L
Trate de reubicar la unidad base de forma que se minimice la  
distancia al auricular.  
Si ocurre el mismo problema aunque el auricular se encuentre  
enseguida de la unidad base, llame a soporte al cliente de  
Panasonic al 1-800-211-PANA (1-800-211-7262).  
¿Es posible añadir otro  
auricular accesorio a mi  
unidad base?  
L
L
Sí, puede añadir hasta 6 auriculares (incluyendo los que se  
venden con su unidad base) a una sola unidad base.  
Para adquirir auriculares accesorios adicionales  
(KX-TGA410/KX-TGA660), visite  
http://www.panasonic.com  
o llame al 1-800-332-5368. Los usuarios TTY (usuarios con  
impedimentos auditivos o del habla) pueden llamar al 1-866-  
605-1277.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
92  
Guía Rápida Española  
Preguntas frecuentes  
Pregunta  
Causa y solución  
¿Es posible mantener  
cargando las baterías  
todo el tiempo?  
L
Puede dejar el auricular en la unidad base o el cargador en  
cualquier momento. Esto no daña las baterías.  
¿Cómo se contestan las  
llamadas en espera  
(segunda llamada)?  
L
Oprima  
espera.  
{CALL WAIT} cuando escuche el tono de llamada en  
Para obtener más información acerca del registro, visite  
http://www.panasonic.com/RegisterYourHandset (solo en inglés)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Para obtener ayuda, visite http://www.panasonic.com/help (solo en ingls)  
93  
Appendix  
Customer services  
Customer Services Directory (United States and Puerto Rico)  
Obtain Product Information and Operating Assistance; locate your nearest  
Dealer or Service Center; purchase Parts and Accessories; or make Customer  
Service and Literature requests by visiting our Web Site at:  
http://www.panasonic.com/help  
or, contact us via the web at:  
http://www.panasonic.com/contactinfo  
You may also contact us directly at: 1-800-211-PANA (1-800-211-7262),  
Monday - Friday 9 am to 9 pm; Saturday - Sunday 10 am to 7 pm, EST.  
TTY users (hearing or speech impaired users) can call 1-877-833-8855.  
Accessory Purchases (United States and Puerto Rico)  
Purchase Parts, Accessories and Instruction Books online for all  
Panasonic Products by visiting our Web Site at:  
http://www.pstc.panasonic.com  
or, send your request by E-mail to:  
You may also contact us directly at:  
1-800-332-5368 (Phone) 1-800-237-9080 (Fax Only)  
(Monday - Friday 9 am to 9 pm, EST.)  
Panasonic Service and Technology Company  
20421 84th Avenue South, Kent, WA 98032  
(We Accept Visa, MasterCard, Discover Card, American Express, and  
Personal Checks.)  
TTY users (hearing or speech impaired users) can call 1-866-605-1277.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
For assistance, please visit http://www.panasonic.com/help  
94  
   
Appendix  
Warranty (For United States and Puerto Rico)  
PANASONIC CORPORATION OF NORTH AMERICA  
One Panasonic Way, Secaucus, New Jersey 07094  
Panasonic Telephone Products  
Limited Warranty  
Limited Warranty Coverage  
If your product does not work properly because of a defect in materials or  
workmanship, Panasonic Corporation of North America (referred to as “the  
warrantor”) will, for the length of the period indicated on the chart below, which  
starts with the date of original purchase (“Limited Warranty period”), at its  
option either (a) repair your product with new or refurbished parts, or  
(b) replace it with a new or a refurbished product. The decision to repair or  
replace will be made by the warrantor.  
Parts  
Labor  
One (1) Year  
One (1) Year  
During the “Labor” Limited Warranty period there will be no charge for labor.  
During the “Parts” Limited Warranty period, there will be no charge for parts.  
You must mail-in your product prepaid during the Limited Warranty period. This  
Limited Warranty excludes both parts and labor for batteries, antennas, and  
cosmetic parts (cabinet). This Limited Warranty only applies to products  
purchased and serviced in the United States or Puerto Rico. This Limited  
Warranty is extended only to the original purchaser and only covers products  
purchased as new.  
Ship-In Service  
For assistance in the continental United States and Puerto Rico in obtaining  
repairs please ship the product prepaid to:  
PSTC (Panasonic) Exchange Center,  
4900 George McVay Drive, Suite B Door #12, McAllen, TX 78503  
When shipping the unit carefully pack in a padded shipping carton, include all  
accessories, and send it prepaid. Include a letter detailing the complaint, a  
return address and provide a day time phone number where you can be  
reached. P.O. Boxes are not acceptable. Keep the tracking number for your  
records. A copy of valid registered receipt is required under the 1 year parts  
and labor Limited Warranty.  
For Limited Warranty service for headsets if a headset is included with this  
product please follow instructions above.  
IF REPAIR IS NEEDED DURING THE LIMITED WARRANTY PERIOD THE  
PURCHASER WILL BE REQUIRED TO FURNISH A SALES  
RECEIPT/PROOF OF PURCHASE INDICATING DATE OF PURCHASE,  
AMOUNT PAID AND PLACE OF PURCHASE. CUSTOMER WILL BE  
CHARGED FOR THE REPAIR OF ANY UNIT RECEIVED WITHOUT SUCH  
PROOF OF PURCHASE.  
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For assistance, please visit http://www.panasonic.com/help  
95  
 
Appendix  
Limited Warranty Limits And Exclusions  
This Limited Warranty ONLY COVERS failures due to defects in materials or  
workmanship, and DOES NOT COVER normal wear and tear or cosmetic  
damage. The Limited Warranty ALSO DOES NOT COVER damages which  
occurred in shipment, or failures which are caused by products not supplied by  
the warrantor, or failures which result from accidents, misuse, abuse, neglect,  
bug infestation, mishandling, misapplication, alteration, faulty installation, set-  
up adjustments, misadjustment of consumer controls, improper maintenance,  
power line surge, lightning damage, modification, introduction of sand, humidity  
or liquids, commercial use such as hotel, office, restaurant, or other business or  
rental use of the product, or service by anyone other than a Factory Service  
Center or other Authorized Servicer, or damage that is attributable to acts of  
God.  
THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER  
“LIMITED WARRANTY COVERAGE”. THE WARRANTOR IS NOT LIABLE  
FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM  
THE USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF  
THIS LIMITED WARRANTY. (As examples, this excludes damages for lost  
time, lost calls or messages, cost of having someone remove or re-install an  
installed unit if applicable, travel to and from the servicer. The items listed are  
not exclusive, but are for illustration only.) ALL EXPRESS AND IMPLIED  
WARRANTIES, INCLUDING THE WARRANTY OF MERCHANTABILITY,  
ARE LIMITED TO THE PERIOD OF THE LIMITED WARRANTY.  
Some states do not allow the exclusion or limitation of incidental or  
consequential damages, or limitations on how long an implied warranty lasts,  
so the exclusions may not apply to you.  
This Limited Warranty gives you specific legal rights and you may also have  
other rights which vary from state to state. If a problem with this product  
develops during or after the Limited Warranty period, you may contact your  
dealer or Service Center. If the problem is not handled to your satisfaction, then  
write to the warrantor’s Consumer Affairs Department at the addresses listed  
for the warrantor.  
PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED  
WARRANTY, ARE YOUR RESPONSIBILITY.  
When you ship the product  
L Carefully pack your unit, preferably in the original carton.  
L Attach a letter, detailing the symptom.  
L Send the unit to PSTC (Panasonic) Exchange Center, prepaid and  
adequately insured.  
L Do not send your unit to Panasonic Corporation of North America  
listed on the back cover or to executive or regional sales offices. These  
locations do not repair consumer products.  
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For assistance, please visit http://www.panasonic.com/help  
96  
Index  
D
E
Date and time: 17  
Dialing mode: 18  
Direct command code: 39  
Display  
Contrast: 43, 45  
Language: 18  
Index  
#
3-way conference: 27  
A
Additional handset: 48  
Alarm: 46  
Answering calls: 25, 32  
Answering system  
Call screening: 57  
Erasing messages: 59, 60, 61  
Greeting message: 58  
Greeting only: 62  
Listening to  
Eco mode: 12  
Equalizer: 27  
Error messages: 71  
F
Flash: 26, 33  
G
H
Groups: 36, 50  
Handset  
Deregistration: 48  
Locator: 66  
Name: 47  
Registration: 48  
Hold: 25, 32  
messages: 58, 59, 61  
MEMO: 60  
Number of rings: 62  
Recording time: 62  
Remote access code: 60  
Remote operation: 60  
Ring count: 62  
Toll saver: 62  
Turning on/off: 57, 61  
Auto talk: 25  
I
Intercom: 66  
K
L
Key tone: 44  
Landline calls: 24, 31  
Line mode: 44  
Link to cell  
Area code: 22  
B
C
Battery: 11, 12  
Belt clip: 15  
Auto connection: 21  
Cellular line only mode: 21  
Cellular line selection: 22  
Connection: 21  
Ring as cell mode: 20  
Select unit to ring: 20  
Bluetooth wireless technology  
Cellular phone (Link to cell): 19  
Headset: 55  
Phonebook transfer: 54  
Booster (Clarity booster): 26  
M
P
Making calls: 24, 31  
Missed calls: 49  
Mute: 26, 33  
Call block: 47  
Call share: 27, 33  
Call waiting: 26, 33  
Call Waiting Caller ID: 26, 33  
Caller ID number auto edit: 52  
Caller ID service: 49  
Caller list: 50  
Caller list edit: 51  
Cellular calls: 24, 31  
Cellular phone  
Pause: 25, 31  
Phonebook: 35  
PIN: 22  
Power failure (power back-up  
operation): 28  
R
Redialing: 24, 31  
Ringer ID: 50  
Deregistration: 23  
Registration: 19  
Ringer tone: 41, 43, 50  
Rotary/pulse service: 26  
Chain dial: 38  
S
T
Silent mode: 46  
SP-PHONE (Speakerphone): 24  
CID (Caller ID): 50  
Conference calls: 67  
Control type: 14, 15  
Customer support: 44  
Talking caller ID: 49  
Temporary tone dialing: 26, 33  
Time adjustment: 42  
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97  
 
Index  
Transferring calls: 67  
Troubleshooting: 72  
TTY: 94  
V
VM (Voice mail): 64  
Voice guidance language: 18  
Voice mail: 62, 64  
Volume  
Receiver: 24  
Ringer (Base unit): 32, 41, 43  
Ringer (Handset): 25, 41, 43  
Speaker: 24, 31  
W
Wall mounting: 68  
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98  
Notes  
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99  
IMPORTANT!  
If your product is not working properly. . .  
1 Reconnect AC adaptor to the base unit.  
2 Check if telephone line cord is connected.  
3 Use rechargeable Ni-MH batteries.  
(Alkaline/Manganese/Ni-Cd batteries CANNOT be used.)  
4 Read troubleshooting page in the Operating Instructions.  
Visit our Web site: http://www.panasonic.com/help  
L
FAQ and troubleshooting hints are available.  
For your future reference  
We recommend keeping a record of the following information to assist with any repair  
under warranty.  
Serial No.  
Date of purchase  
(found on the bottom of the base unit)  
Name and address of dealer  
Attach your purchase receipt here.  
One Panasonic Way, Secaucus, New Jersey 07094  
© Panasonic System Networks Co., Ltd. 2010  
Printed in Malaysia  
*TG7622*  
*TG7622*  
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PNQX3168YA TT1210MG1011  

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