Telex Projector P170 User Manual

®
Telex  
User’s Manual  
®
MagnaByte P170/P170v  
Desktop LCD  
Projector  
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CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,  
DO NOT REMOVE COVER (OR BACK)  
NO USER-SERVICABLE PARTS INSIDE  
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL  
The lightning flash with arrowhead symbol,  
within an equilateral triangle, is intended to  
alert the user to the presence of uninsulated  
“dangerous voltage” within the product’s  
enclosure that may be of sufficient magnitude  
to constitute a risk if electric shock.  
The exclamation point within an equilateral  
triangle, is intended to alert the user to the  
presence of important operating and  
maintenance (servicing) instructions in the  
literature accompanying the product.  
IMPORTANT SAFETY INSTRUCTIONS  
1. Read Instructions - All the safety and operating instructions should be read  
before the product is operated.  
2. Retain Instructions - The safety and operating instructions should be retained  
for future reference.  
3. Heed Warnings - All warnings on the product and in the operating  
instructions should be adhered to.  
4. Follow Instructions - All operating and use instructions should be followed.  
5. Cleaning - Unplug the product from the wall outlet before cleaning any  
exterior surface. Follow the cleaning instructions in this manual.  
6. Water and Moisture - Do not use this product near water -for example, near a  
bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a  
swimming pool, etc.  
User Manual iii  
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7. Ventilation - Slots and openings in the cabinet are provided for ventilation  
and to ensure reliable operation of the product and to prevent it from  
overheating. These slots and openings must not be blocked or covered in  
any manner.  
8. Power Cord Protection - Power supply cords should be routed so that they are  
not likely to be walked on or pinched by items placed upon or against  
them, paying particular attention to cords at wall outlets, convenience  
receptacles, and the point where they exit from the product.  
9. Lightning - For added protection for this product during a lightning storm, or  
when it is left unattended and unused for long periods of time, unplug it  
from the wall outlet. This will prevent damage to the product due to  
lightning and power-line surges.  
10. Overloading - Do not overload wall outlets, extension cords, or integral  
convenience receptacles as this can result in a risk of fire or electric shock.  
11. Object and Liquid Entry - Care should be taken so that objects do not fall  
and liquids are not spilled onto the product as they may touch dangerous  
voltage points or short-out parts that could result in a fire or electric shock.  
12. Servicing - Do not attempt to service the product beyond that described in  
the operating instructions as opening or removing covers may expose you  
to dangerous voltage. All other servicing should be referred to qualified  
service personnel.  
13. Damage Requiring Service - Unplug this product from the wall outlet and  
refer servicing to qualified service personnel when:  
A. The power supply cord or the plug has been damaged.  
B. Objects have fallen, or liquid has been spilled into the product.  
C. The product has been exposed to rain or water.  
D. The product does not appear to operate normally or exhibits a  
marked change in performance.  
E. The product has been dropped, or the enclosure damaged.  
14. Replacement Parts - When replacement parts are required, be sure the  
technician has used replacement parts that have the same characteristics as  
the original parts. Unauthorized substitutions may result in fire, electric  
shock, or other hazards.  
iv User Manual  
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TABLE OF CONTENTS  
Title  
Page  
GENERAL FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . .  
ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
UNPACKING THE P170/ P170v . . . . . . . . . . . . . . . . . . . .  
QUICK SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
1
3
4
6
P170/ P170v SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Positioning the P170/ P170v On the Desktop . . . . . . . . . . .  
Connecting the P170/ P170v . . . . . . . . . . . . . . . . . . . . .  
Remote Control Battery . . . . . . . . . . . . . . . . . . . . . . .  
8
8
9
12  
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
13  
13  
CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Keypad Controls . . . . . . . . . . . . . . . . . . . . . . . . . . .  
On-Screen Controls . . . . . . . . . . . . . . . . . . . . . . . . . .  
LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
16  
16  
18  
20  
21  
CARE AND MAINTENANCE . . . . . . . . . . . . . . . . . . . . . .  
Storage and Transportation . . . . . . . . . . . . . . . . . . . . .  
Lens Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Lamp Replacement . . . . . . . . . . . . . . . . . . . . . . . . . .  
Fuse Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . .  
21  
21  
21  
21  
23  
24  
SERVICE INFORMATION . . . . . . . . . . . . . . . . . . . . . . . .  
TECHNICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . .  
ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
24  
25  
27  
28  
User Manual v  
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GENERAL FEATURES  
The MagnaByte® Model P170/ P170v is a full-color desktop LCD  
projection system that is used to display a computerized multi-media  
presentation. The built-in amplifier/ speakers lets you connect to a  
wireless microphone, portable CD player, or to the auxiliary output of a  
stereo system. The P170v allows you to connect to the output of VCRs or  
LaserDisc players.  
The P170/ P170v is equipped with a monitor interface connector. This  
allows you to simultaneously view your computer video on both the  
small and large screens. Figure 1 shows the P170/ P170v in use to project  
computer-generated images onto a large screen.  
Figure 1.  
P170/P170v In  
Operation  
te  
MagnaBy  
The  
Difference  
ch  
Approa  
A System  
e
aByte  
aByt  
Magn  
Magn  
The  
The  
rence  
ference  
Dif  
Diffe  
h
c
ch  
a
o
proa  
r
p
p
A
Ap  
m
te  
tem  
Sys  
Sys  
A
A
e
lu  
l
a
V
True  
e
e
s
U
Us  
o
T
To  
y
sy  
Eas  
Ea  
Yet  
et  
Y
e
ble  
ibl  
Flexi  
Flex  
User Manual 1  
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The MagnaByte® P170/ P170v can be connected to any IBM or IBM  
compatible computer equipped with a VGA video output. The  
P170/ P170v can also be connected to any Apple Macintosh computer  
that is equipped with a standard Macintosh video output.  
The MagnaByte® P170/ P170v uses advanced thin-film-transistor liquid  
crystal display (TFT LCD) technology and is capable of displaying up to  
16,194,277 colors. The fast response time of the P170/ P170v’s TFT LCD  
provides you with the ability to display sharp, clear, fast-moving images.  
The liquid crystal display is a matrix of 921,600 pixels arranged in 480  
rows and 640 columns. Each pixel is a single thin-film-transistor that  
actively controls the brightness of the light that passes through the pixel.  
To protect the P170/ P170v from excessive heat, it is equipped with a fan  
that is turned on whenever the desktop LCD projector is turned on.  
The keypanel and on-screen controls allow you to change the video  
source, color, tint, focus, position, volume, tone, etc. of the projected  
color image.  
2 User Manual  
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ACCESSORIES  
The accessories shown below are available for use with the MagnaByte®  
P170/ P170v desktop LCD projector:  
BLANK  
BRIGHT  
FOCUS  
CONTRAST  
VOLUME  
SOURCE  
MODE  
MENU/RESE
RC-7 Remote Control  
Catalog 47436-029  
The RC-7 is specifically designed for use with the MagnaByte®  
P170/ P170v. It allows remote control of all the P170/ P170v keypanel  
and on-screen functions. (The RC-7 comes with the basic P170/ P179v.)  
on  
mic  
off  
by Telex  
B-10 Lapel Microphone with Transmitter  
Catalog 70889-xxx  
The B-10 features a permantly attached omni-directional lapel  
microphone. The unique microphone cable doubles as an efficient  
antenna, and the transmitter can be clipped to your belt or placed in your  
pocket. The B-10 can be configured for use with either the PAS-1 or  
ENG-1 Telex receiver.  
User Manual 3  
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UNPACKING THE P170/P170v  
Unpack the MagnaByte® P170/ P170v  
desktop LCD projector and  
check the package contents. Refer to Figure 2 and the following list for  
items that are included in the P170/ P170v:  
P170/ P170v desktop LCD projector, with appropriate labels  
Users manual  
Quick reference guide  
VGA video cable  
Macintosh computer adapter  
Macintosh monitor adapter  
Audio cable (1/ 8" stereo phone to 1/ 8" stereo phone)  
Audio cable (dual RCA to 1/ 8" stereo phone adapter)  
Composite video and audio cable (triple RCA to RCA)  
(P170v model only)  
RC-7 Remote control  
Power cord (110V units only)  
Registration card  
Soft-sided case  
Warranty card  
Contact your dealer if anything is missing or damaged.  
NOTE: The 55093-002 and 550093-003 adapters are for use with  
Macintosh multi-scan monitors. (Telex part numbers 55093-000 and  
550093-001 are for use with non-multi scan Macintosh monitors.)  
4 User Manual  
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Figure 2.  
P170/P170v  
Package  
Contents  
VIDEO  
R
L
TV1  
VIDEO  
R
L
SP  
ARE LAMP  
TV2  
S-VHS  
A
UDIO  
VIDEO  
W
Al  
replacin  
A
unit  
o
g
RNING:  
low  
bul  
A
UDIO  
CO  
MPUT  
VIDEO  
l
r
t
ER  
b
ampo.  
HO  
c
ool  
1
Replace  
i
T
b
n
A
v
oidef  
ore  
o
s
A
i
UDIO  
d
e
CO  
with  
MPUT  
f
r
XL  
t
ouch  
M
O
e
f
NIT  
OR  
F
ER  
l
e
2
c
ing  
Lamp.  
r
t
o
.
OUTPUT  
SE  
E
A
FORB  
REP  
FUS  
V
C
O
V
T
olta  
g
T
O
M
L
e:  
11  
E
E
M
E
O
A
C
A
L
T
5V  
30V  
G
2
E
,
,
N
6
0
5
SWITCH  
AND  
H
z
0
Hz  
SOURC  
E
BRIGHT  
LAMP  
CONTR  
AST  
VOLU  
ME  
MEN  
U
F2  
RESET  
SOFTCASE  
RC-7 REMOTE  
POWER CORD  
VGA VIDEO CABLE  
ADAPTERS  
(Used on Macintosh units only)  
AUDIO CABLE  
(dual RCA to 1/8" stereo)  
Ma  
gn  
aB  
yte  
P17  
Qu  
0/v  
Gu  
ick  
Re  
feren  
ce  
Reg  
id  
e
i
stratio  
W
a
AUDIO CABLE  
(1/8" stereo to 1/8" stereo)  
rran  
ty  
C
a
r
P170/v  
Us  
nua  
ers  
l
Ma  
COMPOSITE VIDEO & AUDIO CABLE  
(Triple RCA to RCA)  
User Manual 5  
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QUICK SETUP  
If you feel very comfortable with the installation of personal computer  
hardware, you may want to use this section to help you quickly set up  
your P170/ P170v.  
1. To ensure adequate cooling, place the P170/ P170v on a hard, flat sur-  
face, such as a table or desktop as shown below.  
Figure 3.  
P170/P170v  
Position on a  
Desktop  
VIDEO  
R
L
TV1  
VIDEO  
R
L
SP  
ARE  
TV2  
LAMP  
S-VHS  
AU  
D
IO  
VIDEO  
W
ow  
All  
replacin  
A
unit  
g
RNING:  
AU  
D
IO  
COMPUTER  
bu  
VIDEO  
lb lampto.  
Replarce  
inside  
HO  
1
o
cool  
T
AU  
A
befo  
oid  
withof  
v
D
IO  
MONIT  
OR  
CO  
re  
touch  
reflector  
MPUTER  
FXL  
2
ing  
.
L
amp.  
OUTPUT  
SEE  
FORBO  
AC  
TT  
V
o
REPLFA  
USEOM  
LTAC  
lta  
V
g
e
O
:
EMENT  
E
115V  
230V  
G
,
,
S
6
0
5
W
IT  
AND  
H
H
z
H
C
0
z
CAUTION! To prevent overheating, do not block the P170/ P170v fan  
intake and exhaust vents.  
!!  
NOTE: Use Figure 4 to determine the projector position for the desired  
screen image size.  
Figure 4.  
Distance vs Image  
Projector Distance  
From Screen  
Image  
Height  
Image  
Width  
4 ft (1.2 m)  
6 ft (1.8 m)  
8 ft (2.4 m)  
10 ft (3.0 m)  
2.1 ft (0.6 m) 2.8 ft (0.9 m)  
3.2 ft (1.0 m) 4.2 ft (1.3 m)  
4.25 ft (1.3 m) 5.6 ft (1.7 m)  
5.3 ft (1.6 m) 7.0 ft (2.1 m)  
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2. Connect the P170/ P170v to the computer/ s, audio source/ s and an  
AC wall outlet as shown in Figure 5. (The P170v can also be con-  
nected to one or more VCRs or LaserDisc players.  
Figure 5.  
P170/P170v  
Connections  
VCR or  
Laserdisc  
Audio  
(P170v Only)  
VIDEO  
L
L
R
TV1  
VCR or  
Laserdisc  
Video  
VCR, S-VHS  
or Laserdisc  
Audio  
(P170v Only)  
(P170v Only)  
VIDEO  
R
TV2  
Line Level  
Audio  
Input  
Super VHS  
Video  
S-VHS  
(P170v Only)  
External  
Amplified  
Speaker  
AUDIO  
VIDEO  
AUDIO  
VIDEO  
AUDIO  
MONITOR  
COMPUTER 1  
COMPUTER 2  
OUTPUT  
Computer  
Monitor  
Computer  
Video  
Computer  
Video  
3. If you are going to use the remote control accessory, install the sup-  
plied battery as shown in Figure 6.  
Figure 6.  
Remote Control  
Battery  
MINNEAPOLIS, MN U.S.A.  
P/N: 47436-XXX  
OPEN  
9VDC  
4. Continue with the Operation section of this manual for instructions  
on the use of your MagnaByte® P170/ P170v Color Computer Desk-  
top LCD Projector.  
User Manual 7  
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P170/P170v SETUP  
This section is a detailed description of the setup for your MagnaByte®  
P170/ P170v. If you feel very comfortable with the set up of computer  
hardware, you may want to use the Quick Setup section of this manual.  
Positioning the P170/P170v On the Desktop  
1. Place the MagnaByte® P170/ P170v on a table or desktop as shown in  
Figure 7.  
Figure 7.  
Positioning the  
P170/P170v on  
the Desktop  
VIDEO  
R
L
TV1  
VIDEO  
R
L
SP  
ARE  
TV2  
LAMP  
S-VHS  
A
UDIO  
VIDEO  
W
Allow  
replacin  
A
g
RNING:  
A
UDIO  
COMPUTER  
unit  
l
inside  
lace  
bu  
lb  
VIDEO  
t
ampo. HO  
1
Repor  
c
ool  
T
A
A
bef  
oid  
ore  
withof  
UDIO  
v
COMPUTER  
MONIT  
t
ouch  
reflector  
FXL  
O
2
R
ing  
amp.  
L
.
OUTPUT  
SEE  
FORB  
REPLFAUS  
A
C
O
T
V
o
T
E
O
lta  
g
e:  
M
V
O
1
L
T
CEMENT  
G
A
15V  
E
230V  
,
,
6
5
SWITCH  
0
0
AND  
H
z
H
z
NOTE: Ensure that the P170/ P170v vents are not blocked. The  
P170/ P170v takes in cool air at the bottom of the projector. Hot air is  
exhausted at the top of the P170/ P170v.  
2. To determine the distance between projector and screen, refer to Fig-  
ure 8 and select the desired screen image size.  
Figure 8.  
Distance vs Image  
Projector Distance  
From Screen  
Image  
Height  
Image  
Width  
4 ft (1.2 m)  
6 ft (1.8 m)  
8 ft (2.4 m)  
10 ft (3.0 m)  
2.1 ft (0.6 m) 2.8 ft (0.9 m)  
3.2 ft (1.0 m) 4.2 ft (1.3 m)  
4.25 ft (1.3 m) 5.6 ft (1.7 m)  
5.3 ft (1.6 m) 7.0 ft (2.1 m)  
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Connecting the P170/P170v  
The P170/ P170v must be connected to some video source, and to an AC  
wall outlet. The P170/ P170v can also be connected to a computer  
monitor, audio source/ s, additional video source/ s and to an external  
amplified stereo speaker system. (Only the P170v can be connected to a  
composite or S-VHS video source.)  
The following steps describe the connections needed.  
1. Turn off all equipment.  
2. Plug the MagnaByte® P170/ P170v into an AC wall outlet.  
3. Audio input can be amplified by the P170/ P170v and heard over the  
built-in speakers. Connect a stereo or mono audio source, such as  
the auxiliary output of an amplifier, a wireless microphone system,  
CD player, or tape player to the COMPUTER 1 AUDIO or COM-  
PUTER 2 AUDIO jacks.  
NOTE: The audio input must be connected with the appropriate video  
input. For example, if an external audio source is desired with  
COMPUTER 1 VIDEO, the audio source must be connected to  
COMPUTER 1 AUDIO.  
4. If desired, connect an external amplified, mono or stereo speaker  
system to the OUTPUT AUDIO jack on the P170/ P170v.  
NOTE: When a cable is plugged into the OUTPUT AUDIO jack, the  
built-in speakers are disabled.  
5. Only the P170v can be connected to composite or S-VHS video  
sources such as VCRs or LaserDisc players. If desired, use the com-  
posite video cable to connect the video source to the TV1 VIDEO or  
TV2 VIDEO jack on the P170v as shown in Figure 9. (If your video  
system has S-VHS capabilities, use the cable supplied with your  
video system to connect to the S-VHS jack on the P170v.)  
NOTE: The TV2 audio input (L and R) is used for both the TV2 VIDEO  
and S-VHS audio sources on the P170v only.  
User Manual 9  
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6. If you are using an IBM VGA computer, the connections are  
shown in Figure 9:  
a. Unplug the monitor cable from the computer.  
b. Plug one end of the supplied VGA cable into the video port of  
the computer.  
c. Plug the other end of the VGA cable into the COMPUTER 1  
®
VIDEO or COMPUTER 2 VIDEO jack on the MagnaByte  
P170/ P170v.  
f. To use your computer monitor along with your P170/ P170v,  
plug the monitor cable into the OUTPUT MONITOR jack on the  
®
MagnaByte P170/ P170v.  
Figure 9.  
P170v to IBM  
Connections  
VCR or  
Laserdisc  
Audio  
(P170v Only)  
VIDEO  
TV1  
VCR, S-VHS  
or Laserdisc  
Audio  
L
L
R
VCR or  
Laserdisc  
Video  
(P170v Only)  
(P170v Only)  
VIDEO  
R
TV2  
Line Level  
Audio  
Input  
Super VHS  
Video  
S-VHS  
(P170v Only)  
External  
Amplified  
Speaker  
AUDIO  
VIDEO  
AUDIO  
VIDEO  
AUDIO  
MONITOR  
COMPUTER 1  
COMPUTER 2  
OUTPUT  
IB  
M
The  
Monitor  
347987598  
6235 88  
Com  
pa  
Big  
tib  
le  
Com  
pu  
te  
r
IBM Compatible  
PCs  
Monitor  
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7. If you are using a Macintosh computer, the connections are shown  
in Figure 10:  
a. Unplug the monitor cable from the computer.  
b. Plug the adapter labeled either “550093-0" or “550093-2" into the  
monitor port of the computer.  
c. Plug one end of the supplied VGA cable into the adapter on the  
computer.  
d. Plug the other end of the VGA cable into the COMPUTER 1  
®
VIDEO or COMPUTER 2 VIDEO jack on the MagnaByte  
P170/ P170v.  
®
e. To use your computer monitor along with your MagnaByte  
P170/ P170v, select the adapter labeled either “550093-1” or  
“550093-3.” Plug the adapter into the OUTPUT MONITOR jack  
®
on the MagnaByte P170/ P170v; plug the computer monitor ca-  
ble into the adapter.  
NOTE: Simultaneous viewing is not possible with the 12-inch  
Macintosh monitor.  
Figure 10.  
P170v to MacIntosh  
Connections  
VCR or  
Laserdisc  
Audio  
(P170v Only)  
VIDEO  
L
L
R
TV1  
VCR, S-VHS  
or Laserdisc  
Audio  
VCR or  
Laserdisc  
Video  
(P170v Only)  
(P170v Only)  
VIDEO  
R
TV2  
Line Level  
Audio  
Input  
Super VHS  
Video  
(P170v Only)  
MACINTOSH  
COMPUTER &  
MONITOR  
S-VHS  
External  
Amplified  
Speaker  
AUDIO  
VIDEO  
AUDIO  
VIDEO  
AUDIO  
MONITOR  
COMPUTER 1  
COMPUTER 2  
T  
ADAPTER  
550093-001 or -003  
ADAPTER  
550093-000 or -002  
User Manual 11  
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Remote Control Battery  
The optional remote control requires one 9V alkaline battery installed as  
shown in Figure 11.  
Figure 11.  
Remote Control  
Battery Installation  
2. PLUG IN THE BATTERY AND  
POSITION IT IN THE BATTERY  
COMPARTMENT.  
1. SLIDE THE BATTERY COVER  
BACK AND LIFT OUT.  
MINNEAPOLIS, MN U.S.A.  
P/N: 47436-XXX  
9VDC  
MINNEAPOLIS, MN U.S.A.  
P/N: 47436-XXX  
9VDC  
OPEN  
4. CHECK THE OPERATION BY PRESSING  
ANY KEY. THE LED INDICATOR  
SHOULD BLINK RAPIDLY.  
3. ALIGN THE TABS ON THE BATTERY  
COVER WITH THE SLOTS IN THE  
BACK CASE AND  
REPLACE THE COVER.  
STANDBY  
BRIGHT  
FOCUS  
MINNAPOLIS, MN U.S.A.  
P/N: 47436-XX
CONTRAST  
OPEN  
9VDC  
VOLUME  
SOURCE  
MODE  
MENU  
A new battery should be installed in the remote control unit under the  
following circumstances:  
New remote control unit is received from the factory.  
LED on the remote control no longer lights when keys are pressed,  
indicating a “dead” battery  
Operating distance between the remote control and the P170/ P170v  
becomes too short for your purposes, indicating a “weak” battery  
Continue with the Operation section of this manual for instructions on  
the use of your MagnaByte® P170/ P170v Color Computer Desktop LCD  
Projector.  
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OPERATION  
After you have connected the MagnaByte® P170/ P170v as described in  
either the Quick Setup or P170/ P170v Setup sections of this manual, you  
are ready to begin using your color desktop LCD projector.  
Basic Operation  
1. Slide open the lens cover door shown in Figure 13.  
Figure 12.  
MagnaByte®  
P170/P170v  
Indicators  
Video Source  
Indicators  
Power  
LED  
COMPUTER 1  
COMPUTER 2  
POWER  
Lamp  
Replacement  
LED  
TV 1  
TV 2  
S-VHS  
REPLACE  
LAMP  
2. Turn on the P170/ P170v desktop LCD projector. The POWER LED  
(Figure 12) should now be steady orange, and the video source indi-  
cators will be flashing to show that the MagnaByte® P170/ P170v is  
being initialized. After intialization is complete, the video source in-  
dicators will then begin scanning to show that the P170/ P170v is  
waiting for a video signal from one of the video inputs.  
WARNING! To prevent burns when the P170/P170v is operating,  
avoid touching the lamp access door and the surrounding area of the  
rear panel.  
WARNING  
3. Turn on the attached computer/ s. One of the source indicators will  
be steady green to show that the MagnaByte® P170/ P170v has ac-  
quired a video signal from that video source.  
CAUTION! The cooling fan protects the MagnaByte® P170/ P170v from  
heat generated by the projection lamp. Always make sure that the air  
intake and exhaust are not blocked.  
!!  
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4. Adjust the room lighting for optimum screen viewing. (The projec-  
tor lamp is automatically turned on when the P170/ P170v is turned  
on.) You may press the LAMP button to turn off the projector lamp  
until your presentation begins.  
5. Adjust the screen focus by rotating the lens (Figure 13).  
Figure 13.  
Height and Focus  
Adjustments  
Sliding Lens Cover Door  
Focus Adjustment  
TELEX  
MagnaByte P170  
Foot Release Bar  
Remote Control Sensor  
6. To adjust the vertical position of the image on the viewing screen:  
a.  
b.  
c.  
Lift the front of the projector.  
Press the foot release bar shown in Figure 13.  
Raise or lower the projector as desired, then release the bar.  
NOTE: The keypanel and on-screen control settings will be the same as  
they were when the P170/ P170v was last used, if five seconds were  
allowed to elapse before the P170/ P170v was turned off.  
7. To improve the imgage phase adjustment, display a colorful image  
on the computer screen and select the on-screen FOCUS control. (It  
is easier to adjust the MagnaByte® P170/ P170v with a colorful im-  
age.)  
8. Turn on your audio source (CD player, wireless microphone,  
amplifier auxiliary audio output, etc.).  
9. Press VOLUME to adjust the volume of the P170/ P170v built-in  
speakers.  
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NOTE: If you have an external powered speaker system plugged into  
the OUTPUT AUDIO jack, turn it on and adjust the volume of that  
external system. (The level at the OUTPUT AUDIO jack is controlled by  
VOLUME .)  
10. Turn on and play the connected VCR, LaserDisc player, etc. (P170v  
model only.)  
11. Press SOURCE on the P170/ P170v keypanel to select one of the com-  
puter inputs, as indicated by the SOURCE LEDs shown in Figure 12.  
(Only the P170v can also select from two composite video and one  
S-VHS source.)  
12. To further enhance or change the image on the MagnaByte®  
P170/ P170v, refer to the Keypanel and Menu Mode On-Screen Con-  
trol sections of this manual.  
NOTE: Five seconds after you make a change, the image enhancements  
that you have made will be saved. These saved enhancements will be  
used as the default settings the next time that you activate your  
P170/ P170v.  
13. When you are not projecting an image, press LAMP to turn off the  
projection lamp.  
14. After the MagnaByte® P170/ P170v has cooled, turn it off.  
NOTE: To use your computer and monitor without disconnecting them  
from the P170/ P170v, the P170/ P170v must be plugged into an AC wall  
outlet and turned on. The OUTPUT MONITOR jack on the MagnaByte®  
P170/ P170v requires power to operate the computer monitor.  
NOTE: The projector lamp does not need to be on to use the OUTPUT  
MONITOR jack.  
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CONTROLS  
The P170/ P170v keypanel and Menu Mode On-Screen controls allow  
you to customize the projected image and enhance the appearance of  
your presentation. The function of each keypanel and on-screen control  
is described below and the keypad is shown in Figure 14.  
NOTE: When any keypad key is pressed, the active source indicator  
LED will turn off while the key is pressed.  
Keypanel Controls  
MENU  
This key controls the display of on-screen “menu” and graphic information.  
If an on-screen “menu” or graphic item is displayed, pressing this key  
will make the display disappear (on-screen displays normally disappear  
after five seconds). To enter “menu” mode and access the on-screen  
“menu” functions, press and release MENU, then press either the up or  
down arrow key to “step”  
through the “menu” until  
the desired Menu Mode  
Figure 14.  
MagnaByte®  
P170/P170v  
Keypad  
COMPUTER 1  
TV 1  
COMPUTER 2  
POWER  
On-Screen Control is  
TV 2  
S-VHS  
REPLACE  
LAMP  
displayed. When the  
P170/ P170v is in on-screen  
“menu” mode, only the  
Menu Mode On-Screen  
Controls are functional.  
BRIGHTNESS  
SOURCE  
MENU  
CONTRAST  
VOLUME  
LAMP  
F1  
F2  
RESET  
NOTE: All controls have on-screen graphics to indicate their relative  
value or selection setting.  
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RESET  
To reset the MagnaByte® P170/ P170v image to the original factory  
settings, press and hold RESET until the on-screen display indicates  
READY TO RESET (approximately five seconds). When the key is  
released the P170/ P170v will reset, clearing all image enhancements that  
you have made, restoring the factory settings as the default settings. (If  
RESET is released before READY TO RESET is displayed, the factory  
settings will not be restored.)  
SOURCE  
Press SOURCE to select video and audio input from COMPUTER 1,  
COMPUTER 2, TV 1, TV 2, S-VHS jacks. If only one video source is  
“live,” the screen will go blank for a moment, then return control to the  
“live” video source. (If your desktop LCD projector is not a P170v,  
COMPUTER 1, and COMPUTER 2 will be the only video sources  
available.)  
LAMP  
Press LAMP to turn off the projector lamp. Press LAMP again to  
turn on the projector lamp. (The lamp is on when the P170/ P170v is  
turned on.)  
Alignment  
Press  
,
,
, or  
, to move the image left, right, up, or down.  
When the adjustment limit is reached, the LED will flash slowly.  
NOTE: The Alignment controls are functional only when the  
P170/ P170v is not in “menu” mode.  
BRIGHTNESS  
CONTRAST  
VOLUME  
Press the upper button of the BRIGHTNESS control to increase the overall  
image brightness. Press the lower button of the BRIGHTNESS control to  
decrease the overall image brightness. When either adjustment limit is  
reached, the LED will flash slowly.  
Press the upper button of the CONTRAST control to make the color  
image more vivid. Press the lower button of the CONTRAST control to  
provide greater definition to the color image in the subtle shading areas.  
When either adjustment limit is reached, the LED will flash slowly.  
Press the upper button of the VOLUME control to increase the volume  
of the built-in speakers, or increase the level at the OUTPUT AUDIO  
jack. Press the lower button of the VOLUME control to decrease the  
volume of the built-in speakers, or decrease the level at the OUTPUT  
AUDIO jack. When either adjustment limit is reached, the currently  
active LED will flash slowly.  
F1  
The F1 key can be programmed as a shortcut to any Menu Mode  
On-Screeen control that you feel you regularly need to use without going  
through the on-screen “menu” to access. To begin programming the F1  
key, first access the desired Menu Mode On-Screen Control, then press  
F1 and the F1 on-screen graphic will appear. Press F1 a second time to  
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program the key for the selected Menu Mode On-Screen Control. The F1  
key will now access the selected Menu Mode On-Screen Control. If you  
do not press F1 a second time within five seconds, the F1 program will  
remain unchanged. (The F1 key is not available on the remote control.)  
F2  
The F2 key can be programmed as a shortcut to any Menu Mode  
On-Screeen control that you feel you regularly need to use without going  
through the on-screen “menu” to access. To begin programming the F2  
key, first access the desired Menu Mode On-Screen Control, then press  
F2 and the F2 on-screen graphic will appear. Press F2 a second time to  
program the key for the selected Menu Mode On-Screen Control. The F2  
key will now access the selected Menu Mode On-Screen Control. If you  
do not press F2 a second time within five seconds, the F2 program will  
remain unchanged.  
Menu Mode On-Screen Controls  
INVERSE  
MODE  
To access the INVERSE function, press and release MENU, then press  
either the up or down arrow key to “step” through the “menu” until  
INVERSE is displayed. Press either the right or left arrow key to  
switch between a positive and negative image. An on-screen graphic  
will indicate the INVERSE setting.  
Macintosh users: The MODE function is ignored.  
IBM VGA users: To access the MODE function, press and release  
MENU, then press either the up or down arrow key to “step” through  
the “menu” until MODE is displayed. When displaying text, press either  
the right or left arrow key to select between two different text  
resolutions. An on-screen graphic will indicate the MODE setting.  
PIX DROP  
Macintosh users: The PIX DROP function is ignored.  
IBM VGA users: To access the PIX DROP function, press and release  
MENU, then press either the up or down arrow key to “step” through the  
“menu” until PIX DROP is displayed. When displaying text, press either  
the right or left arrow key to select between nine different text display  
styles. An on-screen graphic will indicate the PIX DROP setting.  
(The PIX DROP function is only active during one of the text resolution  
modes described above.)  
STANDBY  
To access the STANDBY funtion, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until STANDBY is  
displayed. Press either the right or left arrow key to place the P170/ P170v  
screen in standby. After a few seconds, an on-screen graphic will indicate  
the STANDBY setting.  
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Press any key to restore the P170/ P170v screen and all keypad functions.  
FOCUS  
To access FOCUS function, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until FOCUS is  
displayed. Press either the right or left arrow key to select between six  
possible image phase adjustment settings. An on-screen graphic will  
indicate the FOCUS setting. FOCUS can be affected by the WIDTH  
control, refer to the Troubleshooting Guide.  
TINT  
To access the TINT function, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until TINT is  
displayed. Press the right arrow key to increase the red in the color  
image. Press the left arrow key to increase the green in the color image.  
An on-screen graphic will indicate the relative value of the TINT setting.  
TONE  
To access the TONE function, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until TONE is  
displayed. Press the right arrow key to increase the high tones in the  
speaker output. Press the left arrow key to decrease the high tones in the  
speaker output. An on-screen graphic will indicate the relative value of  
the TONE setting.  
MIRROR  
WIDTH  
To access the MIRROR function, press and release MENU, then press  
either the up or down arrow key to “step” through the “menu” until  
MIRROR is displayed. Press either the right or left arrow key to switch  
between the standard or mirror (reverse) image. An on-screen graphic  
will indicate the MIRROR setting.  
To access the WIDTH function, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until WIDTH is  
displayed. Press the right arrow key to expand the width of the image.  
Press the left arrow key to contract the width of the image. An on-screen  
graphic will indicate the relative value of the WIDTH setting. WIDTH  
may affect the FOCUS control, refer to the Troubleshooting Guide.  
PALETTE  
To access the PALETTE function, press and release MENU, then press  
either the up or down arrow key to “step” through the “menu” until  
PALETTE is displayed. Press either the right or left arrow key to switch  
between one of two color modes: 8-color or 16,194,277-color. An  
on-screen graphic will indicate the PALETTE setting.  
LAMP HOURS  
To access the LAMP HOURS function, press and release MENU, then press  
either the up or down arrow key to “step” through the “menu” until  
LAMP HOURS is displayed. An on-screen graphic will indicate the  
current LAMP HOURS value. The LAMP HOURS value is based upon  
an expected average lamp life of 40 hours. As the P170/ P170v is used,  
the lamp hour value is decremented from 40 toward 0. When the lamp  
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hour value reaches 0, the REPLACE LAMP LED will light. Press either  
the right or left arrow key to reset the LAMP HOURS value to 40, and  
extinguish the REPLACE LAMP LED.  
Language  
To access the language function, press and release MENU, then press  
either the up or down arrow key to “step” through the “menu” until  
ENGLISH, FRENCH, GERMAN or SPANISH is displayed. Press either  
the right or left arrow key to “step” through the four languages. The  
language selected will be displayed on-screen.  
TV COLOR  
To access the TV COLOR function, press and release MENU, then press either  
the up or down arrow key to “step” through the “menu” until TV  
COLOR is displayed. Press the right arrow key to increase the amount  
of color in the image. Press the left arrow key to decrease the amount of  
color in the image. An on-screen graphic will indicate the relative value  
of the TV COLOR setting. This control can only be adjusted when  
viewing a TV video image (P170v only).  
LED Indicators  
COMPUTER 1  
COMPUTER 2  
When lit, the COMPUTER 1 LED indicates that a video source is present  
at the COMPUTER 1 connection and it has been selected, using the  
SOURCE control.  
When lit, the COMPUTER 2 LED indicates that a video source is present  
at the COMPUTER 2 connection and it has been selected, using the  
SOURCE control.  
POWER  
TV 1  
When lit, the POWER LED indicates that the P170/ P170v is plugged into  
an AC wall outlet and turned on.  
When lit, the TV 1 LED indicates that a video source is present at the TV 1  
connection and it has been selected, using the SOURCE control.  
TV 2  
When lit, the TV 2 LED indicates that a video source is present at the TV 2  
connection and it has been selected, using the SOURCE control.  
S-VHS  
When lit, the S-VHS LED indicates that a video source is present at the  
S-VHS connection and it has been selected, using the SOURCE control.  
REPLACE LAMP  
When lit, the REPLACE LAMP LED indicates that the LAMP HOURS  
value is zero. Refer to the LAMP HOURS Menu Mode On-Screen control  
and the Lamp Replacement section of this manual.  
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Remote Control  
The optional RC-7 can be used to remotely change all of the keypanel  
and on-screen control functions, with the exception of the F1 key. When  
a remote control button is pressed, the LED on the remote control blinks  
rapidly.  
NOTE: When the remote control operating distance becomes too short  
for your purposes, install a fresh battery as described in the Remote  
Control Battery section of this manual.  
CARE AND MAINTENANCE  
Storage and Transportation  
Store and transport the MagnaByte® P170/ P170v at temperatures  
between 0° and 140°F (-17° to 60°C). Avoid storage in automobiles  
during seasonal temperature extremes. Automobile interior  
temperatures can exceed 160°F (70°C) in summer and drop below -20°F  
(-29°C) in winter. If the MagnaByte® P170/ P170v has been exposed to  
extremely hot, cold or humid conditions, allow it to stand at room  
temperature for 30 minutes before use. Take care to protect the  
MagnaByte® P170/ P170v from jarring impacts.  
Lens Cleaning  
1. Slide open the lens cover door shown in Figure 13.  
2. Gently wipe the exposed lens surfaces with a clean, lint-free tissue  
(slightly moistened with lens cleaner if necessary). Never pour lens  
cleaner or other solvents on the lens elements.  
CAUTION! Never use silicone-impregnated eyeglass tissues on the  
!!  
coated projection lens.  
Lamp Replacement  
WARNING! To prevent burns, allow the lamp access door and  
projection lamp to cool before attempting to replace the lamp.  
WARNING  
1. Allow the P170/ P170v to cool.  
2. Unplug the power cord.  
3. Unscrew and open the lamp access door (Figure 15).  
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4. Eject the lamp by pulling the ejection lever (Figure 15) on the lamp  
holder toward the rear of the P170/ P170v.  
5. Return the ejection lever to its original, vertical position.  
NOTE: Typically, lamps have an operating life of approximately 40  
hours. When lit, the REPLACE LAMP LED indicates that the  
P170/ P170v has been in use for approximately 40 hours and lamp failure  
may occur soon. At this time you may elect to replace the lamp or reset  
the LAMP HOURS using the Menu Mode On-Screen control, or you may  
elect to continue using your P170/ P170v until the lamp fails.  
Figure 15.  
Lamp  
Replacement  
Lamp  
Original  
Position  
Lamp Compartment  
Spare Lamp  
Eject  
Position  
WARNING: HOT  
Allow unit to cool before  
replacing lamp. Avoid touching  
bulb or inside of reflector.  
Replace with FXL Lamp.  
AUDIO  
VIDEO  
AUDIO  
VIDEO  
AUDIO  
MONITOR  
SEE BOTTOM  
FOR FUSE  
COMPUTER 1  
COMPUTER 2  
OUTPUT  
REPLACEMENT AND  
VOLTAGE SWITCH  
6. Unscrew and open the spare lamp access door (Figure 15).  
7. Remove the spare lamp from its storage location and insert it into the  
lamp holder.  
NOTE: Replace the spare lamp as soon as possible.  
8. Close both the lamp access and spare lamp access doors (Figure 15).  
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Figure 16.  
Fuseholder  
Location  
OFF  
ON  
AC POWER  
INPUT JACK HOLDER  
FUSE  
POWER  
SWITCH  
Fuse Replacement  
Figure 16 shows the location of the fuse/ spare fuse holder. Use a small  
flat-blade screwdriver to pop the fuse/ spare fuse holder out.  
A spare fuse may be stored in the slide-out drawer, as shown in Figure  
17.  
Replace the fuse only with the type and rating shown on the label. If the  
module repeatedly blows fuses, return it for servicing.  
E
F U S 2 5 H 0 T V I W Y O N L U S E  
Figure 17.  
Spare Fuse/Fuse  
Holder  
SPARE FUSE  
SLIDE-OUT DRAWER  
FUSE  
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Troubleshooting Guide  
PROBLEM  
POSSIBLE SOLUTIONS  
Telex logo is displayed on MagnaByte® P170/ P170v  
Unit is working properly, but no video source is present.  
No image projected from MagnaByte® P170/ P170v  
MagnaByte® not turned on.  
MagnaByte® not connected to AC wall outlet.  
AC wall outlet defective.  
Computer video cable not secure.  
No video signal from computer.  
Incompatible video signal from computer.  
Projector lamp burned out.  
No image on monitor  
Computer or monitor video cable not secure.  
Monitor power off or disconnected.  
MagnaByte® not connected to AC wall outlet.  
MagnaByte® not turned on.  
No video signal from computer.  
Poor color or no color  
Adjust bright, tint, and contrast controls.  
Wrong inverse mode; change INVERSE setting.  
Signal from computer is monochrome.  
Computer video cable not secure.  
Select a different color mode using the PALETTE function.  
Adjust room lighting.  
Flickering or unstable image  
Focus needed; use the FOCUS control (there are six possible settings).  
Computer video cable not secure.  
Incompatible video signal from computer.  
Addjust the WIDTH control.  
Split image or partial image  
Image alignment needed; use up-down and left-right arrow keys.  
Incompatible video signal from computer.  
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PROBLEM  
POSSIBLE SOLUTIONS  
Power Indicator not illuminated on keypad  
MagnaByte® not turned on.  
MagnaByte® not connected to AC wall outlet.  
Defective AC wall outlet.  
Source indicators scanning on keypad  
No video signal from computer.  
Incompatible video signal from computer.  
Computer video cable not secure.  
No audio from built-in speakers  
MagnaByte® not turned on.  
MagnaByte® not connected to AC wall outlet..  
AC wall outlet defective.  
Audio source turned off.  
Audio source not connected with appropriate video input.  
Audio source and audio output cables are reversed.  
Volume control is set too low.  
External amplified speaker system connected to the OUTPUT AUDIO  
jack.  
Visible bright spots  
An inactive pixel may appear as a bright spot on the screen, however,  
it will not affect picture quality or the life expectancy of the  
P170/ P170v. (The MagnaByte® P170/ P170v may contain a  
maximum of 50 inactive pixels.)  
Image contains one or more vertical bars  
Use the Menu Mode On-Screen Controls to adjust the WIDTH. (After  
eliminating the vertical bars, use FOCUS to sharpen the image.)  
NOTE: When adjusting the WIDTH, if the left arrow adjustment  
causes the number of bars to increase, use the right arrow adjustment  
to eliminate the bars. If the left arrow adjustment causes the number  
of bars to increase, use the right arrow adjustment to eliminate the  
bars.  
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PROBLEM  
POSSIBLE SOLUTIONS  
Image out of focus  
Rotate the lens to adjust screen focus.  
Adjust FOCUS control.  
NOTE: If only portions of the image are out of focus and the FOCUS  
adjustment causes the out-of-focus portions to move, refer to the  
solution described in the “vertical bars” problem.  
NOTE: Displaying a cross-hatch pattern will aid in resolving any  
focus adjustment problems.  
No image on Macintosh monitor  
Incorrect Macintosh computer and monitor adapters.  
(Use the 55093-002 and 550093-003 adapters with Macintosh  
multi-scan monitors. Use the 55093-000 and 550093-001 with  
non-multi scan Macintosh monitors.)  
Undefined or unresolved problem  
Before calling for technical assistance use the RESET control to restore  
the factory settings, then use the Keypanel and Menu Mode On-Screen  
Controls to make your image enhancements.  
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SERVICE INFORMATION  
In the interest of promptness (if service is required), it is recommended  
that you first contact the dealer from whom the equipment was  
purchased. If modules are to be returned to the dealer or factory, they  
should be shipped in the original packing material or carefully packed in  
some other container with sufficient packing material to prevent  
damage. Technical assistance is available from the Telex Customer  
Service Department at the following address:  
Customer Service Department  
Telex Communications, Inc  
9600 Aldrich Avenue South  
Minneapolis, Minnesota 55420 USA  
Telephone: (612) 884-4051  
(Collect calls not accepted)  
Return equipment for factory repair to:  
Service Department  
Telex Communications, Inc.  
1720 East 14th Street  
Glencoe, MN 55336 USA  
NOTE: All equipment returned for repair must be accompanied by  
documentation stating your return address, telephone number and proof  
of date of purchase, along with a description of the problem. In lieu of  
this, you may obtain a Return Authorization Form from our Customer  
Service Department.  
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TECHNICAL SPECIFICATIONS  
Computer Compatibility  
IBM and IBM compatibles with VGA (640 x 480)  
Macintosh computers with external video (640 x 480 mode)  
Computer Interface  
HD-15 D-subminiature interface connector  
Color Palette  
8-color mode: 2 shades per color, 8 total colors  
16M-color mode: 253 shades per color, 16,194,277 total colors  
LCD Panel  
6.4" (diagonal measure)  
Active matrix TFT  
Contrast ratio  
60:1 minimum  
100:1 typical  
640 x 480 pixel resolution  
Pixel response time  
t = 30 msec typical  
r
t = 50 msec typical  
f
Optical Lens  
190 mm focal length  
f3.8  
Four element split flint lens  
Computer Video Requirements  
Red, Green, Blue signal input/ output  
(0 to 1.0V at 75 ohms impedance)  
Vertical sync frequency: 60 - 70 Hz  
Horizontal sync frequency: 30 - 32 kHz  
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Composite Video Requirements (P170v only)  
NTSC, PAL or SECAM composite video  
S-VHS Video Requirements (P170v only)  
NTSC, PAL or SECAM video with  
separate chrominance and luminance  
Projection Lamp Requirements  
410 Watt FXL lamp  
Input Power  
450 Watts at 120 VAC  
Weight  
12.3 lbs (5.6 kg)  
Dimensions  
6.75" (H) x 12" (L) x 15" (W)  
(171 mm x 305 mm x 381 mm)  
Environmental Requirements  
Storage temperature: 0° to 140°F (-17° to 60°C)  
Operating temperature: 32° to 95°F (0° to 35°C)  
Relative humidity: 95% (non-condensing) at 104°F (40°C)  
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ABBREVIATIONS  
AUX  
B/ W  
CCIR  
CD  
Auxiliary  
Black and white  
Comite Consultatif International des Radio Communications  
Compact disk  
CW  
Clockwise  
CCW  
DOS  
EP  
FCC  
LCD  
LED  
Counter-clockwise  
Disk operating system  
Extended play (same as SLP)  
Federal Communications Commission  
Liquid crystal display  
Light emitting diode  
LP  
Long play  
ME-SECAM  
NTSC  
PAL  
RAM  
ROM  
SECAM  
SLP  
Middle East SECAM  
National Television System Committee  
Phase alternation by line  
Random access memory  
Read only memory  
Sequentiel Couleur A Memoire  
Super long play (same as EP)  
Standard play  
SP  
S-VHS  
TFT  
super VHS  
Thin film transistor  
VAC  
VCR  
VDC  
VGA  
VHS  
Volts-alternating current  
Video cassette recorder  
Volts-direct current  
Video graphics adapter  
Video home system  
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INDEX  
accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
accessory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
3
7
alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 24  
battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7, 12, 20  
BRIGHTNESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 17, 28  
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21  
color . . . . . . . . . . . . . . . . . . . . . . . . . 1, 2, 7, 12, 13, 17-19, 24, 28  
compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28  
compatible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2
9
connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11  
connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 28  
contract . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
contrast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 24, 28  
default settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 17  
disconnecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
DROP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 21  
ENGLISH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
enhance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 16  
enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 17  
EXPAND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
F1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 18, 20  
F2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 18  
features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 3  
focus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 14, 18, 19, 24-26  
FRENCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
fuse holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23  
GERMAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
incompatible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25  
indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13, 20, 25  
INVERSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 21  
keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 18, 25  
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INDEX, CONT’D  
labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
4
LAMP . . . . . . . . . . . . . . . . . . . . . . 13, 15, 17, 19-22, 24, 29  
LAMP HOURS . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-21  
lamp replacement . . . . . . . . . . . . . . . . . . . . . . . . . 20, 21  
language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
LCD . . . . . . . . . . . . . . . . . . . . . . . 1-4, 7, 12, 13, 17, 28, 30  
LED . . . . . . . . . . . . . . . . . . . . . . . . 12, 13, 15-17, 19-21, 30  
MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-19  
MIRROR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-18, 24, 28  
PALETTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 24, 28  
pixel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 25, 28  
projector . . . . . . . . . . . . . . . . . . . . . . 2-4, 6-8, 12-14, 17, 24  
projector lamp . . . . . . . . . . . . . . . . . . . . . . . . . 13, 17, 24  
remote control . . . . . . . . . . . . . . . . . . . . . 3, 4, 7, 12, 18, 21  
replace lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-21  
RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 19, 21  
service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27  
settings . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 15, 17, 18, 24  
setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6, 8, 13  
SOURCE . . . . . . . . . . . . . . . . . . . . 2, 7, 9, 13-17, 20, 24, 25  
SPANISH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19  
spare fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22, 23  
spare lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
STANDBY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 18  
storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21, 22, 29  
text . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-20, 24-26, 30  
TINT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 18, 24  
TONE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 19  
TV COLOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6, 8  
video . . . . . . . . . . . . . 1, 2, 4, 9-11, 13, 15, 17, 20, 24, 25, 28, 30  
VOLUME . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 14, 17, 25  
WIDTH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 19, 25  
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®
TELEX COMMUNICATIONS, INC. • 9600 Aldrich Ave. So., • Minneapolis, MN 55420 U.S.A.  
38109-624 Rev D  
May 1996  
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