Panasonic Projector PT-LW271U User Manual

ENGLISH - 11
Important 
 
Information
Preparation
Getting Started
Basic Operation
Settings
Maintenance
Appendix
Audio ........................................................42
Mute  ...........................................................................\
..42
Volume .........................................................................42
In Standby Mode (Audio) ..............................................42
Options  .....................................................43
Auto Source...

12 - ENGLISH
Important 
 
Information
Precautions for Use
Cautions when transporting
When transporting the projector, hold it securely by its bottom and avoid excessive vibration and impac\
ts.  z
Doing so may damage the internal parts and result in malfunctions.
Do not transport the projector with the adjustable feet extended. Doing \
so may damage the adjustable feet. z
Cautions when installing
Do not set up the projector outdoors. J
The projector is designed for indoor use only. 
Do not use under the...

Precautions for Use
ENGLISH - 13
Important 
 
Information
Do not tilt the projector or place it on its side. J
Do not tilt the projector body more than approximately ± 10° vertically or ± 20° horizontally. Over-tilting may 
result in shortening the life of the components.
Cautions when setting the projectors J
Do not stack the projectors. z
Do not block the ventilation ports (intake and exhaust) of the projector. z
Avoid heating and cooling air from the air conditioning system directly blow to the...

Precautions for Use
14 - ENGLISH
Important 
 
InformationCautions on use
In order to get the picture quality J
Draw curtains or blinds over windows and turn off any lights near the screen to prevent outside light or light  z
from indoor lamps from shining onto the screen.
Depending on where the projector is used, heated air from an exhaust por\
t or warm or cold air from an air  z
conditioner can cause a shimmering effect on screen. 
Avoid use in locations where exhaust or streams of air from projector,...

Precautions for Use
ENGLISH - 15
Important 
 
Information
Accessories
Make sure the following accessories are provided with your projector. Numbers in the brackets ( ) show the 
number of accessories.
 Wireless remote control 
unit (x1)
(H458UB01G001)
Computer cable (x1)
(H4200200G105)
Lithium coin cell Battery
CR2025 (x1)
CD-ROM (x1)
(H368VT01G002)
CR2025
3V
(Included to the remotecontrol unit at the timeof purchase)
AC Power Cord (x1)
(H420010BG001)
Attention
After unpacking the projector, discard the...

16 - ENGLISH
Preparation
About Your Projector
Remote control
(17)(16)
(15)
(14) (13) (12)
(11)
(18) (19)
(1)
(2)
(4)
(5)
(6)
(8)
(7)
(3)
(9)
(10)
(1)    Remote control signal emitter
(2)     button 
       Switches COMPUTER 1 or COMPUTER 2 
input. If either of the input is selected, press 
 button will switch to the other 
one.
(3)    button
     Turns the projector on/off.
(4)     button
     Displays [Lamp Power Mode] menu.
(5)     button
      
Temporarily stops the image and mute the 
sound. Press...

About Your Projector
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Preparation
Projector body
3
2
2
1
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121212125
121212126
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12121213121212141212121512121212
12121216121212127
9
121212129
1210
8
(1)  Control panel and indicators (Æpage 18)
(2)  Air intake port
(3)  Zoom lever
(4)  Speaker
(5)  Security bar
(6)  Focus ring
  Adjusts the focus.
(7)  Projection lens
(8)  Remote control signal receiver
(9)  Air exhaust port
WARNING: 
„  Keep your hands and other objects away from 
the air exhaust port.
Keep your hand...

About Your Projector
18 - ENGLISH
Preparation
Control Panel and Indicators
(1)   indicator
  Indicates the projector’s status.
(2)   button
  Turns the projector on/off.
(3)  ▲▼◄► buttons
 Uses to operate menu.
(4)   button
  Displays [Source] menu. (Æ page 32)
(5)   button
  Turns the main menu on/off.
(6)   indicator
   Indicates the status of the internal temperature or 
the cooling fan of the projector.
(7)   indicator
  Indicates the projector’s lamp status.
1
2
3
5
6
7
4 

About Your Projector
ENGLISH - 19
Preparation
Connecting terminals
(1)  
   This is a terminal to connect to HDMI signal.
(2)   
    
This is a terminal to output the RGB signal or 
YCBCR/YPBPR signal via  or 
 terminal.
(3)   
    
This is a terminal to input the RGB signal or 
YCBCR/YPBPR signal.
(4)  
    
This is a terminal to input the video signal.
(5)   
    
This is a terminal to input the audio signal from 
the video equipment connected to the  terminal.
(6)  
    
This is a terminal to input...

Using Remote control 
20 - ENGLISH
Preparation
Installing and Removing battery
Press the guide and pull 1 ) 
out the battery base.
3VOLTSCR2025
M3VOLTSCR2025
Install new battery into 2 ) 
the compartment.
3VOLTSCR2025
M3VOLTSCR2025
Remove the oldLithium coin cell battery and install new one (CR2025). Ensure that the side with a “+” is facing up.
Put the battery base 3 ) 
back.
3VOLTSCR2025
M3VOLTSCR2025
Attention
When discarding a lithium coin battery, be sure both sides (+/-) are covered with adhesive...