JVC AV 21CN14 User Manual

COLOR TELEVISION  
Contents  
Knowing your TV’s features  
AV-21CN14  
..........................  
2
.
Remote control buttons and basic functions 3  
..............................  
TV buttons and functions  
5
6
........................................  
Setting up your TV  
.................................  
Basic setting for picture  
8
.........................  
...........................  
..........................  
Advanced setting for picture  
Original features for picture  
Advanced setting for sound  
Favorite channel and video setting  
9
9
9
.............  
10  
11  
12  
13  
13  
14  
.....................................  
Customized setting  
TV channel presetting  
Additional preparation  
.................................  
.................................  
..........................................  
Troubleshooting  
..............................................  
Specifications  
INSTRUCTIONS  
GGT0044-001A-H  
Remote control buttons and basic functions  
1
6
9
0
8
-
2
3
7
4
5
RM-C1262  
No.Press  
To  
Turn on or off the TV from standby mode.  
Display menu and confirm selected function.  
Select and adjust menu function.  
Select the desired channel number.  
1
2
3
4
5
6
7
8
9
0
POWER  
MENU/OK  
5//2/3  
CHANNEL M  
VOLUME M  
TV/VIDEO  
MUTING  
DISPLAY  
CLOSED CAPTION  
0-9, 100+  
Adjust the volume level.  
Select TV or VIDEO terminal input.  
Turn off the volume. Press this button again to resume the volume.  
Display the program number or video terminal number on the screen.  
Display information in text which are broadcasted by some TV channels.  
Select the program number. For three-digit program numbers, press 100+,  
then press the number button.  
-
RETURN,  
a) Return to the frequently viewed channels with one touch.  
1
2
Choose the channel you want to register.  
Press and hold RETURN, button until “RETURN PLUS PROGRAMMED!”  
appears.  
To cancel, press and hold RETURN, button until “RETURN PLUS CANCELED!”  
appears.  
b) Return to the previously viewed channel, if you have not set or have  
canceled the Return channel as above.  
3
Remote control buttons and basic functions  
How to operate menus and menu locations  
TO  
Operation  
Note  
Display the MENU.  
Press the MENU/OK button 2.  
To exit the MENU, press the  
DISPLAY button 8 or choose EXIT  
menu.  
Display the top menu. Press 5/buttons 3 to choose a menu title. Press button 3 to display the  
Then press MENU/OK button 2.  
Display the 2nd menu. Press 5/buttons 3 to choose a menu title.  
Then press MENU/OK button 2.  
next page for more functions.  
Display the 3rd menu. Press 5/buttons 3 to choose a menu title.  
Then press MENU/OK button 2.  
Return to the previous Press the DISPLAY button 8.  
menu.  
Choose the setting of Press 5/buttons 3 to choose a function.  
Press the MENU/OK button 2 to  
Then press the 2/3 buttons 3 to change the exit from the menu.  
a function.  
setting.  
Adjust the effect level Press 5/buttons 3 to choose a function.  
of a function.  
Then press the 2/3 buttons 3 to adjust the  
effect level.  
Display the sub menu Press 5/buttons 3 to choose a function.  
of a function.  
Then press MENU/OK button 2 to display  
the sub menu.  
The following chart shows locations of functions in menus.  
In this manual, location of a function is described as follows:  
MENU  
Top menu  
2nd menu  
MENU  
Top menu  
2nd menu  
3rd menu  
Note: Some functions have the 4th menus as the sub-menus.  
Top menu  
2nd menu  
Location 3rd menu  
Location  
MENU  
INPUT  
EXT. INPUT  
P.11  
P.11  
P.9  
P.8  
P.8  
P.8  
-
-
-
DISPLAY  
-
-
CLOSED CAPTION  
PICTURE MODE  
PICTURE SETTING  
WHITE BALANCE  
PICTURE FEATURES  
-
-
PICTURE  
* If you want to  
adjust  
PICTURE  
SETTING  
-
-
-
-
-
-
VNR  
P.11  
menu, you must  
set PICTURE  
MODE menu to  
USER.  
FAVORITE CH SETTING  
P.10  
VIDEO SETTING  
P.10  
COLOR SYSTEM  
P.8  
SOUND  
AI VOLUME  
OFF TIMER  
P.9  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FEATURES  
P.11  
P.11  
P.12  
P.12  
P.9  
CHILD LOCK  
AUTO PROGRAM  
CHANNEL SUMMARY  
BLUE BACK  
INSTALL  
EXIT  
AUTO SHUTOFF  
-
P.11  
-
4
TV buttons and functions  
The following illustrations are for AV-21CN14 only, which are used for explanation  
purposes. Your TV may not look exactly like the illustration.  
Front of the TV  
8
7
6
5
4
3
2 1  
AV-21CN14  
Rear of the TV  
AV-21CN14  
=-  
0
No. Button/terminal  
Description  
1
I (main power)  
Power lamp  
Press to turn on or turn off the TV’s main power.  
Indicate the TV is being turned on or off.  
No color : TV’s main power is being turned off.  
Red : TV’s main power is being turned on.  
2
3
4
5
6
7
8
9
0
-
Remote control sensor  
VOLUME M  
CHANNELM  
MENU  
Press to adjust the volume level.  
Press to select the desired channel.  
Press to display the menu.  
Video and audio input jacks for VIDEO-2 mode.  
Headphone jack.  
Antenna socket.  
Video and audio output jacks.  
Video and audio input jacks for VIDEO-1 mode.  
IN (VIDEO-2)  
OUTPUT  
VIDEO-1 INPUT  
How to operate the menus with the TV button  
Work as same as the button on the  
remote control unit  
TV button  
Note  
MENU  
MENU/OK button  
To display main menu and exit  
menu after finish setting.  
CHANNEL M  
VOLUME M  
/5 button  
2/3 button  
To select menu function.  
To adjust the desired function.  
5
Setting up your TV  
CAUTION  
Turn off the equipment including the TV before connecting.  
1 Connecting the antenna  
VHF/UHF outdoor antenna  
If you connect a VCR, connect the antenna output jack of your VCR and the antenna jack on the TV  
with the antenna cable. Then connect the output jacks of your VCR and the VIDEO-1 input jacks of  
the TV with the video cable and audio cables. For details, see the manual of your VCR.  
VHF/UHF outdoor antenna  
3 Inserting batteries into the remote  
control.  
Rear of the TV  
Insert two batteries by following the ª and  
· polarities and inserting the · end first.  
CAUTION:  
Follow the cautions printed on the batteries.  
Notes:  
• Use AA/R6/UM-3 dry cell batteries.  
• If the remote control does not work  
properly, install new batteries. The supplied  
To audio/video  
To RF  
batteries are for testing, not regular use.  
output  
output  
To antenna input  
VCR  
The illustration shown is just a sample.  
It may not be same as your TV.  
2 Connecting the compatible AC plug  
to the AC outlet.  
4 Turn on the TV by pressing the main  
power button.  
JVC logo appears on the screen.  
6
Setting up your TV (continued)  
5 Making the initial settings  
Set up your TV by pressing MENU/OK button or waiting for 15 seconds, then the TV will operate  
by following steps as below:  
7
• Press the red button to cancel the SETUP  
• Press 5/button to select AIR or CABLE,  
press the MENU/OK button. TV will start  
searching for the channels.  
TOUR RESTART function.  
If you want to make initial settings again  
when the next time you turn on the TV,  
press the MENU/OK button to activate the  
SETUP TOUR RESTART function.  
To stop AUTO PROGRAM, press MENU/OK  
button.  
To complete the initial setting, press the  
MENU/OK button. To set undesired  
channels to be skipped, see page 12.  
• If the JVC logo does not appear, use AUTO PROGRAM function to make the initial  
settings. This function is located in the INSTALL menu.  
• If the JVC logo appears, although you had made the initial settings, press the TV/VIDEO  
button to exit from initial settings.  
7
Basic setting for picture  
To operate this function with a menu:  
COLOR SYSTEM  
You can select the appropriate color system when  
the picture is not clear or no color appears.  
MENU  
PICTURE  
PICTURE MODE  
To return the USER setting to the default, press  
the blue button when the PICTURE SETTING  
menu appears.  
Press the COLOR SYSTEM button to select a  
setting.  
In TV mode: NTSC 3.58 MHz (Fixed)  
In VIDEO mode:  
Adjusting the picture - USER  
You can adjust the desired picture setting when  
selecting USER in PICTURE MODE.  
AUTO  
NTSC4.43  
To operate this function with a menu:  
MENU PICTURE PICTURE FEATURES  
COLOR SYSTEM  
PAL  
SECAM  
NTSC3.58  
1 Select the USER in PICTURE MODE under  
PICTURE menu.  
MENU  
PICTURE  
PICTURE MODE  
USER  
For the color system in each country or region,  
see the table below:  
2 Select the PICTURE SETTING in PICTURE  
menu, then adjust the setting.  
Area  
Country or Region  
System  
Bahrain, Kuwait, Oman, Qatar,  
United Arab Emirates, Yemen, etc.  
Indonesia, Malaysia, Singapore,  
MENU  
PICTURE  
PICTURE SETTING  
PAL  
PICTURE  
2 : Lower  
3 : Higher  
3 : Brighter  
3 : Higher  
3 : Deeper  
3 : Greenish  
Asia, Middle Thailand, India, etc.  
BRIGHT  
DETAIL  
COLOR  
TINT*  
2 : Darker  
2 : Softer  
2 : Lighter  
2 : Reddish  
East  
China, Vietnam, etc.  
Hong Kong, etc.  
Islamic Republic of Iran, Lebanon,  
Saudi Arabia, etc.  
PAL  
PAL  
SECAM  
*TINT can only be adjusted in NTSC system.  
Philippines, Taiwan, Myanmar, etc. NTSC  
Russia, etc.  
SECAM  
PAL  
PAL  
Czech Republic, Poland, etc.  
Germany, Holland, Belgium, etc.  
UK, etc.  
WHITE BALANCE  
Europe  
You can change the white balance of the picture  
to better match the type of video being viewed.  
Select the WHITE BALANCE in the PICTURE  
menu, then choose the desired setting.  
PAL  
Oceania  
Africa  
Australia, New Zealand, etc.  
Republic of South Africa, etc.  
Nigeria, etc.  
PAL  
PAL  
PAL  
MENU  
PICTURE  
WHITE BALANCE  
Egypt, Morocco, etc.  
SECAM  
NORMAL  
COOL  
Normal white balance.  
Bluish white.  
WARM  
Reddish white.  
PICTURE MODE  
You can choose the desired picture setting with  
one touch.  
Press the PICTURE MODE button to select a  
setting.  
SOFT  
Softens contrast and sharpness.  
Heightens contrast and sharpness.  
Standard picture setting.  
You can change this picture setting  
as you like.  
BRIGHT  
STANDARD  
USER  
Select USER and adjust following  
items in the PICTURE SETTING menu.  
(PICTURE, BRIGHT, DETAIL, COLOR,  
TINT*)  
About the basic operations of the menu,  
please see the “How to operate menus  
and menus locations” on page 4.  
*TINT can only be adjusted in NTSC system.  
8
Advance setting for picture  
BLUE BACK  
You can set the TV to automatically change to a  
blue screen and mute the sound if the signal is  
weak or absent, or when there is no input from  
an antenna.  
Select the BLUE BACK in the INSTALL menu,  
then choose ON or OFF.  
MENU  
INSTALL  
BLUE BACK  
If you wish to continue viewing the poor picture,  
cancel the BLUE BACK function.  
Original features for picture  
CLOSED CAPTION  
If they are included in a program, you can view  
closed captions or text information.  
Press the CLOSED CAPTION button to select a  
setting.  
OFF  
CLOSED CAPTION  
TEXT  
To operate this function with a menu:  
1 Select the CLOSED CAPTION in INPUT  
menu, then choose “CAPTION” or  
“TEXT”.  
MENU  
INPUT  
CLOSED CAPTION  
2 Press the 2/3 button to select the desired  
caption or text channel.  
Advanced setting for sound  
AI VOLUME  
You can adjust the volume of all the channels  
and video inputs to the same level automatically.  
Select the AI VOLUME in SOUND menu, then  
choose ON or OFF.  
MENU  
SOUND  
AI VOLUME  
About the basic operations of the menu,  
please see the “How to operate menus  
and menus locations” on page 4.  
9
Favorite channel and video setting  
To register the favorite channel  
You can register and recall 4 favorite channels by  
using the color buttons (red, green, yellow, blue).  
To adjust the video setting  
(VIDEO SETTING)  
You can adjust the picture settings for video  
inputs.  
1 In TV mode, select a TV channel (CH02-  
CH69, CC01-CC125) you desired to register.  
1 Display the PICTURE menu and select  
VIDEO SETTING in PICTURE FEATURES  
menu.  
2 Press and hold a color button for 3  
seconds or more.  
“FAVORITE CHANNEL 7 PROGRAMMED!”  
appears on the screen and current channel  
is registered.  
MENU  
PICTURE  
VIDEO SETTING  
PICTURE FEATURES  
2 Select VIDEO STATUS in VIDEO SETTING  
menu, then choose the desired video  
input.  
3 To register other favorite channels, repeat  
Step 1 to 2.  
To recall the favorite channel, press the color  
button.  
VIDEO SETTING  
VIDEO STATUS  
When the TV is in menu mode, favorite channel  
function is not available.  
To adjust favorite channel setting  
(FAVORITE CH SETTING)  
You can adjust the picture settings for the favorite  
channels.  
3 Select EFFECT, then press 2/3 button to  
choose ON. To cancel the settings, choose  
OFF.  
1 Display the PICTURE menu and select  
FAVORITE CH SETTING in PICTURE  
FEATURES menu.  
4 Select the desired item that you wish to  
adjust.  
MENU  
PICTURE  
PICTURE FEATURES  
PICTURE  
TINT  
BRIGHT  
COLOR  
DETAIL  
FAVORITE CH SETTING  
2 Select FAVORITE CHANNEL in FAVORITE  
CH SETTING menu, then choose the  
desired favorite channel.  
5 Press the MENU/OK button to exit the  
menu.  
FAVORITE CH SETTING  
FAVORITE CHANNEL  
3 Select EFFECT, then press 2/3 button to  
choose ON.  
To cancel the settings, choose OFF.  
4 Select the desired item that you wish to  
adjust.  
PICTURE  
TINT  
BRIGHT  
COLOR  
DETAIL  
5 Press the MENU/OK button to exit the  
menu.  
About the basic operations of the menu,  
please see the “How to operate menus  
and menus locations” on page 4.  
10  
Customized setting  
VNR  
AUTO SHUTOFF  
You can reduce the noise.  
You can set the TV to turn off automatically  
when no signal is received for about 15 minutes  
or longer after the end of a broadcast.  
Select AUTO SHUTOFF in INSTALL menu, then  
choose ON or OFF.  
Select the VNR in the PICTURE FEATURES menu  
under PICTURE menu, then choose a setting of  
VNR function.  
MENU  
VNR  
PICTURE  
PICTURE FEATURES  
MENU  
INSTALL  
AUTO SHUTOFF  
The AUTO SHUTOFF function does not turn off  
the TV’s main power.  
The AUTO SHUTOFF function is not available in  
video mode.  
OFF  
AUTO  
MIN  
VNR is turned off.  
Effect of VNR is automatically controlled.  
Effect of VNR becomes minimum level.  
Effect of VNR becomes maximum level.  
MAX  
If you select MAX, the picture becomes softer  
even if the original picture is sharp.  
EXT. INPUT (TV/ VIDEO)  
You can select TV or video terminal input with  
one touch.  
Press the TV/VIDEO button to select an input.  
CHILD LOCK  
You can disable the front control buttons of the  
TV.  
To operate this function with a menu:  
MENU  
INPUT  
EXT.INPUT  
Select the CHILD LOCK in the FEATURES menu,  
then choose ON or OFF.  
MENU  
FEATURES  
CHILD LOCK  
DISPLAY  
You can display the program number, video  
terminal number on the screen.  
Press the DISPLAY button to display the informa-  
tion on screen.  
OFF TIMER  
You can set the TV to turn off automatically to  
standby mode after a set time.  
Press the OFF TIMER button to select a desired  
period of time.  
To operate this function with a menu:  
MENU  
INPUT  
DISPLAY  
OFF TIMER  
0
120  
10  
You can set the period of time to a maximum of  
120 minutes in 10-minute steps.  
To operate this function with a menu:  
MENU  
FEATURES  
OFF TIMER  
When the elapsed of time left one minute,  
“GOOD NIGHT!” appears on the screen.  
You can display the OFF TIMER menu again to  
confirm or change the remaining time.  
About the basic operations of the menu,  
please see the “How to operate menus  
and menus locations” on page 4.  
11  
TV channel presetting  
To register the TV channels auto-  
matically  
You can register the TV channels into the TV’s  
channel list automatically.  
1 Display the INSTALL menu.  
MENU  
INSTALL  
2 Choose AUTO PROGRAM, then press the  
MENU/OK button.  
3 Press the 5/button to select AIR or  
CABLE, then press the MENU/OK button.  
AUTO PROGRAM function starts, and the  
channels received are registered automati-  
cally.  
4 “SETUP TOUR RESTART?” appears.  
To start the  
SETUP TOUR  
Press the MENU/OK button.  
Then proceed to step 5 of  
“Setting up your TV” on page  
7.  
To skip the  
Press the Red button.  
SETUP TOUR  
5 The CHANNEL SUMMARY menu appears.  
For details of “SETUP TOUR”, see page 7.  
CHANNEL SUMMARY  
You can set undesired channels to be skipped.  
Channels set to be skipped cannot be selected by  
the CHANNEL M button.  
1 Display the INSTALL menu.  
MENU  
INSTALL  
2 Choose CHANNEL SUMMARY, then press  
the MENU/OK button. CHANNEL SUM-  
MARY menu appears.  
3 Choose the channel which you want to  
skip. The skip can be set to all channels of  
AIR (CH02-CH69) and CABLE (CC01-  
CC125).  
4 Press the yellow button to skip the  
channel. To cancel the skip, press the blue  
button.  
About the basic operations of the menu,  
please see the “How to operate menus  
and menus locations” on page 4.  
5 Press the MENU/OK button to exit the  
menu.  
12  
Additional preparation  
The illustrations shown in this section are for AV-21CN14 only, which are used for explanation purposes.  
Your TV may not look exactly the same as the illustration.  
Before connecting  
• Read the manuals provided with the devices  
for the proper connection.  
Front of the TV  
Camcorder or TV game  
Turn off all the devices including the TV.  
• Note that connecting cables are not supplied.  
Headphones  
Rear of the TV  
VCR (for playing)  
DVD player  
(Composite signals)  
VCR (for recording)  
Troubleshooting  
If a problem occurs when you are using the TV, check the following troubleshooting guide before  
calling for repair.  
No picture,  
no sound  
Snowy picture  
• Deactivate the BLUE BACK function  
if it is turned on.  
• Check the antenna cable and its  
connection with the TV.  
• Interference occurs caused by other  
devices such as an amplifier,  
personal computer, or a hair drier.  
Move such devices away from your  
TV.  
Cannot operate the• The batteries may be exhausted.  
remote control  
Replace with new batteries (see  
page 6).  
• Ensure that you are operating the  
remote less than seven meters from  
the front of your TV.  
Stripes appear  
on the picture  
Cannot operate the• Press TV/VIDEO button to return to  
menus  
TV mode and try operating the  
menus.  
Cannot operate the• Deactivate the CHILD LOCK  
Double-pictures • Interference occurs caused by  
(ghosting) occur  
front control  
buttons  
function if it is turned on (see page  
11).  
signal reflecting from mountains or  
building. Try to adjust the antenna  
direction or use a better directional-  
ity antenna.  
• Choose the appropriate color  
system. Refer to “COLOR SYSTEM”  
on page 8.  
• Adjust the COLOR or BRIGHT  
setting. Refer to Adjusting the  
picture - USER” on page 8.  
TV turns off  
suddenly  
• This may due to the AUTO SHUT  
OFF function is activated. Press the  
POWER button to turn on the TV.  
Poor picture  
Color patches  
appear at the  
corner of the  
screen  
• This may due to a magnetized  
device such as a speaker near to  
your TV. Keep the device apart  
from your TV. Alternately, you can  
also use the magnetically shielded  
speaker.  
White and bright • Inevitable phenomenon due to the  
still image look as nature of the picture tube. This is  
if it were colored  
Image takes a  
• A short periode of time is required  
not a malfunction.  
short period to be to stabilize the image.  
displayed  
This is not a malfunction.  
Top of the image • This is due to the condition of the  
from software  
products or video  
tape is distorted  
video signal whereby the image  
was not recorded properly.  
This is not a malfunction.  
TV emits a  
crackling sound  
• This is due to a sudden change in  
temperature and it is not a  
malfunction. If the crackling sound  
is too frequent, request your service  
technician for inspection.  
Feel a slight  
• This is due to the static electricity  
of the picture tube and it will not  
electric shock  
when touching the harm the human body. This is not a  
TV screen  
malfunction.  
13  
Specifications  
TV RF systems  
M
Color systems  
TV mode: NTSC 3.58 MHz  
VIDEO mode: PAL, SECAM, NTSC 3.58 MHz, NTSC 4.43 MHz  
Receiving channels  
VHF low channel (VL), VHF high channel (VH), UHF channel (U)  
Receives cable channels in mid band, super band and hyper band.  
Power requirements  
AC 110 to 240 V, 50/60 Hz  
External input / output  
VIDEO-1:  
VIDEO input, AUDIO input  
VIDEO input, AUDIO input,  
VIDEO output, AUDIO output  
stereo mini jack (3.5 mm diameter,  
sound is monaural)  
VIDEO-2:  
OUTPUT:  
Headphone jack:  
Power consumption:  
85 W  
Screen size (Visible area):  
505.0 mm  
Design and specifications are subject to change without notice.  
14  
MEMO  
15  
© 2004 Victor Company of Japan, Limited  
0704-NIC-JMT  

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