Panasonic LCD Projector PT-LB90NTU PT-LB90U PT-LB78VU PT-LB75VU Operating Instructions

Operating Instructions
LCD Projector  Commercial Use
Thank you for purchasing a Panasonic Projector.Before operating this product, please read the instructions carefully, and save this manual 
 
J
for future use. 
Before using your projector, be sure to read “Precautions with regard to safety”
 
(pages 6 - 10).
TQBJ0302
ENGLISH
Model No.
PT-LB90NTU
PT-LB90U
PT-LB78VU
PT-LB75VU 

Important Safety Notice
Important 
Information
2 - ENGLISH
Dear Panasonic Customer:
The following information should be read and understood as it provides d\
etails, which will enable you to operate 
the projector in a manner which is both safe to you and your environment\
, and conforms to legal requirements re -
garding the use of projectors. Before connecting, operating or adjusting\
 this projector, please read these instruc -
tions completely and save this booklet with the projector for future ref\...

Important Safety Notice
Important 
Information
ENGLISH - 3
WARNING:
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 harmf\
ul interference in a 
residential installation. This equipment generates, uses and can radiate radio frequency energy an\
d, if not installed 
and used in accordance with the instructions, may cause harmful interfer\
ence to...

4 - ENGLISH
ContentsUser logo display function
You can project your unique image such as 
your company’s logo when projection starts.
(
Æpage 37) 
FUNCTION button
You can assign almost all the items on the 
on-screen menu to the FUNCTION button of 
the remote control and control panel.
You can display the frequently used functions 
by pressing the  FUNCTION button.
(
Æpage 26, 41) 
Standby power reduction
The standby power is highly reduced from 
the previous model. Approx. 4.0 W (PT-LB80NTU)  
 
Approx....

Important 
Information
Preparation
Getting Started
Basic Operation
Settings
Maintenance
Appendix
ENGLISH - 5
Settings
Menu Navigation  ...................................... 27
Navigating through the MENU  ............................. 27
ON-SCREEN MENU  ............................................ 28
Main menu  ........................................................... 28
Sub-menu  ............................................................ 28
PICTURE menu ........................................ 30...

Precautions with regard to safety
Important 
Information
6 - ENGLISH
WARNING
POWER
 
„
The wall outlet or the circuit breaker shall 
be installed near the equipment and shall 
be easily accessible when problems oc-
cur. If the followings problems occur, cut 
off the power supply immediately.
Continued use of the projector in these conditions will 
result in fire or electric shock.
If foreign objects or water get inside the projector, 
 
z
cut off the power supply.
If the projector is dropped or the...

Precautions with regard to safety
Important 
Information
ENGLISH - 7
Do not look into or touch the lights emit -
ted from the lens while the projector is 
being used. 
Doing so can cause burns or loss of sight.
Strong light is emitted from the projector’s lens. Do 
 
z
not look or place your hands directly into this light.
Be especially careful not to let young children look 
 
z
into the lens. In addition, turn off the power and 
disconnect the power plug when you are away from 
the projector.
Do not...

Precautions with regard to safety
Important 
Information
8 - ENGLISH
ON USE/INSTALLATION
 
„
Do not put your weight on this projector.
You could fall or the projector could break, and injury 
will result.
Be especially careful not to let young children stand 
 
z
or sit on the projector.
Do not place the projector in extremely 
hot locations.
Doing so will cause the outer casing or internal com -
ponents to deteriorate, or result in fire. Take particular care in locations exposed to direct 
 
z...

Precautions with regard to safety
Important 
Information
ENGLISH - 9
Cautions on use
In order to get the picture quality
 
„
Draw curtains or blinds over windows and turn off any 
lights near the screen to prevent outside light or light 
from indoor lamps from shining onto the screen.
Depending on where the projector is used, air exhaust 
vents or the warm air from air conditioning can cause 
a shimmering effect on the screen. For this reason, 
take care not to shield the air exhaust vents and con...

Precautions with regard to safety
Important 
Information
10 - ENGLISH
Accessories
Make sure the following accessories are provided with your projector.
Remote control for  
PT-LB90NTU (×1)  
(N2QAYB000436)  Remote control for  
PT-LB90U/LB78VU/  
LB75VU (×1)  
(N2QAYB000262)Power cord (×1)  
(K2CG3DR00008)RGB signal cable (×1)  
1.8 m (5'10") 
(K1HA15DA0002)
Power cord  
secure lock (×1)  
(TTRA0185)AA batteries for  
Remote control (×2)
Carrying bag (×1)  
(TPEP021)CD-ROM (×1) 
(TXFQB02VKJ2)...