Canon Lv-7555, Lv-7555f Multimedia Projector Owners Manual

21
BASIC OPERATION
ADJUSTING SCREEN
Message disappears after 4 seconds.
Message disappears after 4 seconds.
ZOOM ADJUSTMENT
FOCUS ADJUSTMENT
1Press ZOOM button on Top Control or ZOOM /button on
Remote Control Unit.  Message “Zoom” is displayed.
2Press ZOOM button or POINT UP button to make image
larger, and press ZOOM 
button or POINT DOWN button to
make image smaller.
1Press FOCUS button on Top Control or FOCUS /button on
Remote Control Unit.  Message “Focus” is displayed.
2Adjust focus of image...

22
BASIC OPERATION
Press NO SHOW button on Remote Control Unit to black out image.
To restore to normal, press NO SHOW button again or press any
other button.
NO SHOW FUNCTION
Message disappears after 4 seconds.
Press P-TIMER button on Remote Control unit.  Timer display “00 : 00”
appears on screen and timer starts to count time (00 : 00 ~ 59 : 59).  
To stop P-TIMER display, press P-TIMER button.  And then, press P-
TIMER button again to cancel P-TIMER function.
P-TIMER FUNCTION
1
2
Press MENU button...

23
COMPUTER INPUT
SELECTING INPUT SOURCE
DIRECT OPERATION
Select INPUT source by pressing INPUT button on Top Control or on
Remote Control Unit.
If projector cannot reproduce proper image, select correct input source
through MENU OPERATION (see below).
INPUT button
Input 1
Input 2
Input 3
SELECTING COMPUTER SYSTEM
WHEN SELECT  INPUT 1 (COMPUTER INPUT TERMINALS )
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
INPUT Menu icon.
Press POINT...

24
COMPUTER INPUT
This projector automatically tunes to most different types of computers based on VGA, SVGA, XGA or SXGA (refer to
“COMPATIBLE COMPUTER SPECIFICATION” on page 49).  When a computer is selected, this projector automatically
tunes to incoming signal and projects the proper image without any special setting.  (Some computers need to be set
manually.)
The projector displays one of the Auto, -----, Mode 1/2/3/4/5, or the system provided in the projector.
When projector cannot recognize...

25
COMPUTER INPUT
PC ADJUSTMENT
AUTO PC ADJUSTMENT
Auto PC Adjustment function is provided to automatically adjust Fine sync, Total dots and Picture Position to conform to your
computer.  Auto PC Adjustment function can be operated as follows.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to PC
ADJUST Menu icon.1
2Press POINT UP/DOWN button to move a red frame pointer to
AUTO PC Adj. icon and then press SET button.
This Auto PC Adjustment can...

26
COMPUTER INPUT
MANUAL PC ADJUSTMENT
This projector can automatically tune to display signals from most personal computers currently distributed.  However, some
computers employ special signal formats which are different from standard ones and may not be tuned by Multi-Scan system
of this projector.  If this happens, projector cannot reproduce a proper image and image may be recognized as a flickering
picture, a non-synchronized picture, a non-centered picture or a skewed picture.
This projector has a...

27
COMPUTER INPUT
Selects area displayed with this projector. Select resolution at
Display area dialog box.
Display area
Adjustment of horizontal area displayed with this projector.  Press
POINT LEFT/RIGHT button(s) to decrease/increase value and then
press SET button.
Display area H
Adjustment of vertical area displayed with this projector.  Press
POINT LEFT/RIGHT button(s) to decrease/increase value and then
press SET button.
Display area V
Full screen
Reset
Store
Closes PC ADJUST MENU.
Quit
Other...

28
COMPUTER INPUT
PICTURE IMAGE SELECT
IMAGE LEVEL SELECT (MENU)
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
IMAGE SELECT Menu icon.1
2Press POINT UP/DOWN button to move a red frame pointer to
level that you want to set and then press SET button.
Level being selected.
IMAGE SELECT MENU
Standard
User preset picture adjustment in IMAGE ADJUST Menu (P36).
IMAGE LEVEL SELECT (DIRECT)
Select image level among Standard, High contrast and...

29
PICTURE SCREEN ADJUSTMENT
This projector has a picture screen resize function, which enables you to display desirable image size.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button(s) to move a red frame pointer to
SCREEN Menu icon.
When Digital zoom + is selected, ON-SCREEN MENU disappears
and message “D. Zoom +” is displayed.  Press SET button to expand
image size.  And press POINT UP/DOWN/LEFT/RIGHT button(s) to
pan image.  Panning function can work only when image is...

30
VIDEO INPUT
When video input signal is connected to Y-Pb/Cb-
Pr/Cr jacks, select Y, Pb/Cb, Pr/Cr.Y,Pb/Cb,Pr/Cr
SELECTING INPUT SOURCE
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
INPUT Menu icon.1
Move a pointer to source
and press SET button.
Source Select Menu (VIDEO)
Move a pointer to source that you want to select and then press
SET button.3
When video input signal is connected to VIDEO jack,
select Video.Video
When video input...