Canon projector LV8235 UST User Manual

21
Installation
Connecting the AC Power Cord
This projector uses nominal input voltages of 100–240 V AC 
and it automatically selects the correct input voltage. It is 
designed to work with single-phase power systems having a 
grounded neutral conductor. To reduce the risk of electrical 
shock, do not plug into any other type of power system.
If you are not sure of the type of power being supplied, 
consult your authorized dealer or service center.
Connect the projector with all peripheral equipment...

22
The preparation display will disappear after 30 
seconds.
(See page 60 for Lamp mode status.)
Turning On the Projector
Connect the projector’s AC power cord into an AC 
outlet. The POWER indicator lights red. 
Press the POWER button on the remote controller or 
on the top control. The POWER indicator lights green 
and the cooling fans start to operate. The preparation 
display appears on the screen and the countdown 
starts. 
2
3
1
4After the countdown, the input source that was 
selected the last...

23
What is PIN code?
PIN (Personal Identification Number) code is a security 
code that allows the person who knows it to operate the 
projector. Setting a PIN code prevents unauthorized use of 
the projector.
A PIN code consists of a four-digit number. Refer to the PIN 
code lock function in the Setting Menu on pages 61-62 for 
locking operation of the projector with your PIN code.
Enter a PIN code
Use the Point buttons to enter a number. Press the 
Point  button to fix the number and move the red...

24
TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN 
THE PROJECTOR ON, WAIT AT LEAST FIVE MINUTES 
BEFORE TURNING IT OFF.
Power off? disappears after 4 seconds.
Turning Off the Projector
Press the POWER button on the remote controller or 
on the top control, and Power off? appears on the 
screen.
Press the POWER button again to turn off the projector. 
The  POWER  indicator  starts  to  blink  red,  and  the 
cooling  fans  keep  running.  (You  can  select  the  level  of 
fans’  quietness  and  speed....

25
How to Operate the On-Screen Menu
The projector can be adjusted or set via the On-Screen 
Menu. The menu has a hierarchical structure, with a main 
menu that is divided into submenus, which are further 
divided into other submenus. For each adjustment and 
setting procedure, refer to respective sections in this 
manual.
Use the Point  buttons to highlight and select a 
main menu item. Press the Point  or the OK button 
to access the submenu items. (The selected item is 
highlighted in orange.)
Use...

26
For detailed functions of each menu, see “Menu Tree” on pages 74-75.
①
②
③
④
⑤
⑥
⑦
⑧
Main MenuSub-Menu
⑨
⑩
①InputUsed to select an input source from COMPUTER 1, COMPUTER 2, HDMI, VIDEO or 
S-VIDEO.  (pp.32-33, 43-45)
②PC adjustSelect Auto PC, Fine sync, Total dots, Horizontal position, Vertical position, 
Current mode and Clamp to adjust the parameters to match with the PC input signal 
format.  (pp.35-37)
③Image selectUsed to select an image mode from among Presentation, Standard, High contrast,...

27
Zoom and Image Position Adjustment
Press the ZOOM +/- buttons on the top control to adjust the 
screen size. Screen size can be adjusted 84% to 100% from 
its maximum screen size.
It is not available when On-Screen menu is displayed.
Zoom adjustment can be memorized. (p.54)
Focus Adjustment
Adjust the lens focus with the focus lever.
Focus Lever
The image position can be adjusted in the Zoom 
Adjustment.
Top Control
ZOOM +/– buttons
1
2
3
Press the ZOOM+ or ZOOM- button on the top control.
While ZOOM+...

3D
3D
28
Basic Operation
Auto setup function is provided to automatically execute 
the setting of Auto setup (includes Auto input and Auto PC 
functions) in the Setting Menu by just pressing the AUTO 
SET button on the remote controller. Refer to page 53 for 
the setting of the Auto setup function.
Note:
   Fine sync, Total dots, Horizontal position and Vertical 
position of some computers can not be fully adjusted 
with the Auto PC adjustment function. When the image 
is not provided properly with this...

3D
29
Basic Operation
Sound Adjustment
1
2
Press the MENU button to display the On-Screen Menu. 
Use the Point  buttons to select Sound. Press the 
Point  or the OK button to access the submenu items. 
Press the VOLUME+/– buttons on the remote controller or 
on the top control to adjust the volume. The volume dialog 
box appears on the screen for a few seconds.
Press the MUTE button on the remote controller to select 
On to temporarily turn off the sound. To turn the sound back 
on, press the MUTE...

30
Basic Operation
Remote Controller Operation
Using the remote controller for some frequently used operations is advis\
able. Just pressing one of the buttons 
enables you to make the desired operation quickly without calling up the\
 On-Screen Menu.
Press the COMPUTER 1/2, HDMI, VIDEO, S-VIDEO and 
COMPONENT buttons on the remote controller to select the 
input source.  See pages 32-33, 43-44 for details.
Display the input source information: Input, H-sync freq ., 
V-sync freq ., Aspect, Language, Lamp...