Panasonic Projector PT-LX270U User Manual

ENGLISH - 11
Important 
 
Information
Preparation
Getting Started
Basic Operation
Settings
Maintenance
Appendix
Audio ........................................................41
Mute  ...........................................................................\
..41
Volume .........................................................................41
In Standby Mode (Audio) ..............................................41
Options  .....................................................42
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 ±20 ° vertically or ±20 ° horizontally. Over-tilting may 
result in shortening the life of the components.
Within 20 °Within 20 °
Within 20 ° Within 20 °
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...

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)
VGA cable (x1)
(H4200200G105)
Lithium coin cell Battery
CR2025 (x1)
CD-ROM (x1)
(H368UB01G001)
CR2025
3V
(Included to the remotecontrol unit at the timeof purchase)
AC Power Cord (x1)
(H420010BG001)Lens Cap (x1)
(Attached to the projectorat the time of...

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 to COMPUTER input.
(3)     button
     Turns the projector on/off.
(4)     button
      Displays [Lamp Power Mode] menu.  
(Æ page 30)
(5)     button
      
Temporarily stops the image and mute the 
sound. Press again to return to previous state.
(6)     button
     Turns the main menu...

About Your Projector
ENGLISH - 17
Preparation
Projector body
3
3
2
1
121212124
121212125
1212121210
1212121211
1212121212
1212121213
121212127
121212126
121212129
121212129
121212128
(1)  Control panel and indicators (Æpage 18)
(2)  Zoom lever
(3)  Air intake port
(4)  Speaker
(5)  Focus ring
  Adjusts the focus.
(6)  Lens cap
(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
9
8
2
36
5
7
4
(1)   indicator
  Indicates the projector’s status.
(2)   button
  Turns the projector on/off.
(3)   button
   Displays [Source] menu. (Æ page 29)
(4)  Unavailable button
(5)   button
  Turns the main menu on/off.
(6)  ▲▼◄► buttons
 Uses to operate menu.
(7)  Unavailable button 
(8)   indicator
   Indicates the status of the internal temperature or 
the cooling fan of the projector.
(9)   indicator
  Indicates the...

About Your Projector
ENGLISH - 19
Preparation
Connecting terminals
23 54 6
1
7 
(1)    Input
   Connects to HDMI input signals.
(2)   
     
Connects to COMPUTER IN input signal.
(3)   
     Connects to VIDEO IN input signal.
(4)  
   Connects to a computer via an RS-232C cable.
(5)  
    Outputs COMPUTER signals input to the projector.
(6)  
   Connects to AUDIO IN signal.
(7)  
   Outputs the audio signals input to the projector.
Note
When the  terminal is connected to a computer  z
via a HDMI-DVI...

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...