Canon projector LV7240 User Manual

13
2. Installation and Connections
WARNING
*Installing your projector on the ceiling must be done
by a qualified technician. Contact your dealer for more
information.
*Do not attempt to install the projector yourself.
•Only use your projector on a solid, level surface. If the
projector falls to the ground, you can be injured and
the projector severely damaged.
•Do not use the projector where temperatures vary
greatly. The projector must be used at temperatures
between 41˚F (5˚C) and 95˚F (35˚C).
•Do not...

14
2. Installation and Connections
 Making Connections
NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the
power to the notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after
connecting with the projector.
*If the screen goes blank while using your remote control, it may be the result of the computers screen-saver or power
management software.
AC IN
ANALOG IN-1ANALOG IN-2
VIDEO INL...

15
NOTE: An image may not be displayed correctly when a Video or S-Video source is played back via a commercially available scan
converter.
This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following.
*When an image is displayed with the lower and upper black portion of the screen or a dark image is not displayed correctly:
Project an image to fill the screen and then press the AUTO PC button on the remote control or the projector...

16
2. Installation and Connections
Connecting an External Monitor
MONITOR OUTAUDIO
AC IN
VIDEO INL   AUDIO IN   R
S-VIDEO IN
ANALOG IN-1
ANALOG IN-2
AUDIO OUTL   AUDIO IN   RMONO MONO
SERVICE PORTAUDIO IN
(MONITOR OUT) 
You can connect a separate, external monitor to your projector to simultaneously view on a monitor the RGB analog
image youre projecting.
To  do so:
1. Turn off the power to your projector, monitor and computer.
2.
Use an VGA cable to connect your monitor to the MONITOR OUT (Mini D-Sub 15...

17
AUDIO INLR
AUDIO OUT
LR
Component
YCbCr
AC IN
ANALOG IN-1AUDIO IN 
VIDEO INL   AUDIO IN   R
S-VIDEO IN
ANALOG IN-1
ANALOG IN-2
AUDIO OUTL   AUDIO IN   RMONO MONO
SERVICE PORTAUDIO IN
2. Installation and Connections
You can connect your projector to a DVD player with component or composite video output. To do so, simply:
1. Turn off the power to your projector and DVD player.
2. If your DVD player has the component video (Y,Cb,Cr) output, use a commercially available component video cable
(RCA
3) and...

18
2. Installation and Connections
AUDIO INLRAUDIO OUTLRVIDEO OUTS-VIDEO VIDEO
AC IN
VIDEO INL   AUDIO IN   R
S-VIDEO IN
ANALOG IN-1
ANALOG IN-2
AUDIO OUTL   AUDIO IN   RMONO MONO
SERVICE PORTAUDIO IN
S-VIDEO IN
VIDEO IN
AUDIO IN
AUDIO IN
Connecting Your VCR or Laser Disc Player
S-Video cable (not supplied)
Video cable (not supplied)
VCR/ Laser disc player
Audio equipment
Audio cable (not supplied)
Use an RCA or S-Video cable (not provided) to connect the video and use RCA cables (not provided) to...

19
2. Installation and Connections
AC IN
VOL-VO
L+
ZOOM
FOCUS
S
-V
ID
E
O
 IN
M
O
N
O M
O
N
O
V
ID
E
O
 INL   AUDIO IN   R
ANALOG IN-1
ANALOG IN-2
A
U
D
IO
 O
U
TL   AUDIO IN   R
S
E
R
V
IC
E
 
P
O
R
T A
U
D
IO
 IN
POWERV
ID
E
OS
-V
IDEOCOMPUTER-1 COMPUTER-2
W
A
R
N
I
N
GLA
M
P
 R
EP
LA
C
E
A
UTO
 PC
AC IN
Connecting the Supplied Power Cord
Connect the supplied power cord to the projector.
First connect the supplied power cords two-pin plug to the AC IN of the projector, and then connect the other plug...

20
3. Projecting an Image (Basic Operation)
This section describes how to turn on the projector and to project a picture onto the screen.

 Turning on the Projector
NOTE:
•The projector has two power switches: a main power switch and a POWER button.
•When plugging in or unplugging the supplied power cord, make sure that the main power switch is pushed to the off (
)
position. Failure to do so may cause damage to the projector.
AC IN
ZOOM
FOCUSWARNINGLAMP REPLACE POWER
1. To turn on the main power to the...

21
POWERVIDEO S-VIDEOCOMPUTER-1 COMPUTER-2WARNINGLAMP REPLACE
AUTO PC
VOL-VOL+
3. Projecting an Image (Basic Operation)
Note on Startup screen (Menu Language Select screen)
When you first turn on the projector, you will get the Startup menu. This menu gives you the opportunity to select one
of the 8 menu languages.
To select a menu language, follow these steps:
1. Use the SELECT  or  button to select one of the
8 languages for the menu.
POWEROFF
NO SHOW
D.ZOOMPAGE
MENU
BACK
2. Press the OK button to...

22
3. Projecting an Image (Basic Operation)
 Selecting a Source
Selecting the computer or video source
VIDEO S-VIDEOCOMPUTER-1 COMPUTER-2POWERWARNINGLAMP REPLACE
AUTO PC
VOL-VOL+
RD-426E
1
2
R-CLICK L-CLICK
VIDEOCOMPUTER-1AUTO PC
VOLFREEZEINFO.
IMAGE ASPECT
COMPUTER-2S-VIDEO
NOTE: Turn on the computer or VCR connected to the projector.
Using the cabinet buttons
Press any one of the COMPUTER-1/-2, VIDEO and S-VIDEO buttons.
The corresponding indicator will light green.
Using the Remote Control
Press any...