Canon projector LV7555 User Manual

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AV SYSTEM MENU (VIDEO OR S-VIDEO)
AV SYSTEM MENU (COMPONENT VIDEO)
SELECTING VIDEO SYSTEM
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT buttons to move a red frame pointer to AV
SYSTEM Menu icon.
Press POINT UP/DOWN button to move a red arrow pointer to
system that you want to select and then press SET button.
1
2
If projector cannot reproduce proper video image, it is necessary to
select a specific broadcast signal format among PAL, SECAM, NTSC,
NTSC 4.43, PAL-M, and PAL-N.
PAL / SECAM / NTSC / NTSC4.43 / PAL-M / PAL-N
Projector automatically detects incoming Video signal, and adjusts
itself to optimize its performance.
When Video System is 1035i or 1080i, select system manually first.
If projector cannot reproduce proper video image, it is necessary to
select a specific component video signal format among 480i, 575i,
480p, 575p, 720p, 1035i and 1080i.
Auto
COMPONENT VIDEO SIGNAL FORMAT
VIDEO JACK OR S-VIDEO JACK
Y, Pb/Cb, Pr/Cr JACKS
Projector automatically detects incoming Video system, and adjusts
itself to optimize its performance.
When Video System is PAL-M or PAL-N, select system manually first.
Auto
AV SYSTEM Menu icon
This box indicates system
being selected.
Move pointer to  system
and press SET button.
AV SYSTEM Menu icon
This box indicates system
being selected.
Move pointer to system and
press SET button.
VIDEO INPUT 
						

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VIDEO 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
Normal picture level preset on this projector.
Standard
Picture level adjusted for picture with fine tone.
Cinema
User preset picture adjustment in IMAGE ADJUST Menu (P36).
Custom
IMAGE LEVEL SELECT (DIRECT)
Select image level among Standard, Cinema and Custom by pressing
IMAGE button on Remote Control Unit.
Normal picture level preset on this projector.  
Standard
Picture level adjusted for picture with fine tone.
Cinema
User preset picture adjustment in IMAGE ADJUST Menu (P36).
Custom
IMAGE button
Standard
Cinema
Custom
Move red frame pointer to level
and press SET button.
IMAGE SELECT
Menu icon 
						

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VIDEO INPUT
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.
Press POINT UP/DOWN button and move a red frame pointer to
function that you want to select and then press SET button.
1
2
NOTE : SCREEN Menu cannot be operated when
“720p,” “1035i,” or “1080i” is selected on AV
SYSTEM Menu (P31).
SCREEN MENU
Provides image at a wide screen ratio of 16 : 9.
Wide
Provides image at a normal video aspect ratio of 4 : 3.
NormalMove red frame to function and press
SET button.
SCREEN Menu icon 
						

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PICTURE IMAGE
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT buttons to move a red frame pointer to
IMAGE ADJUST Menu icon.1
2Press POINT UP/DOWN button to move a red frame pointer to
item that you want to adjust and then press SET button. Level of
each item is displayed.  Adjust each level by pressing POINT
LEFT/RIGHT button(s).
IMAGE ADJUST MENU
Press POINT LEFT button to decrease contrast, and POINT RIGHT
button to increase contrast.  (From 0 to 63.)
Press POINT LEFT button to adjust image darker, and POINT
RIGHT button to adjust brighter.  (From 0 to 63.)
Contrast
Brightness
Press POINT LEFT button to lighten color, and POINT RIGHT button
to deeper color.  (From 0 to 63.)
Press POINT LEFT button or POINT RIGHT button to obtain proper
color.  (From 0 to 63.)
Color
Tint
Color Management
The Color management function can be used to adjust the level,
phase and gamma of the selected display colors on the screen, and
to replace these colors with other colors if required.
The projector lets you replace up to eight colors for each image.
There are preset images for VIDEO mode and preset images for PC,
giving a total of two images.
1Press the POINT UP/DOWN button to move the red frame point-
er to COLOR MANAGEMENT, and then press the SET button.
The COLOR MANAGEMENT menu will appear and pointer
mode will be enabled. The image that was being projected when
the button was pressed will be paused, and the COLOR MAN-
AGEMENT POINTER will appear.
Use the POINT buttons to move the pointer to a section of the
paused image that contains the color that you would like to
adjust, and then press the SET button. The mode will change to
COLOR SELECTION mode, and the color in the center of the
pointer will be selected and adjustment will be possible.2
Use the POINT buttons to adjust the level and phase of the
color, and then press the SET button to confirm the setting.
Next, use the POINT buttons to adjust the gamma correction for
the color, and then press the SET button to accept the setting.
When the SET button is pressed, the mode will change to LIST
mode.3
COLOR 
MANAGEMENT
POINTER
POINTER MODE
Move a red frame pointer to
item to be selected and then
press SET button.IMAGE ADJUST
Menu icon
Press POINT LEFT/RIGHT buttons
to adjust value.
PICTURE IMAGE ADJUSTMENTS 
						

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PICTURE IMAGE 
Auto picture control
Press either POINT LEFT button or POINT RIGHT button to Auto
picture control position that you want to select . (Off, L1 or L2)
Off ·······Auto picture control OFF position.
L1 ········ Auto picture control LEVEL 1 position.
L2 ········ Auto picture control LEVEL 2 position.
To move the red frame pointer to MENU, and then press the
SET button. The message OK? is displayed. Move the pointer
to 
[Yes] and then press SET button.The COLOR MANAGE-
MENT menu will be exited and the display will return to the
IMAGE ADJUST menu. (At this time, the image will stop being
paused and normal projection will resume.) After changing the
COLOR MANAGEMENT settings, use the IMAGE ADJUST
menu to store the changed settings.
The check mark will be cleared and the effect of the setting adjustment
for that line on the projected images will be momentarily canceled.
4
CANCEL
COLOR SELECTION MODE
The mode will return to the pointer mode (even if you press the
MENU key on the projector or the remote control). (You will need to
reselect and re-adjust the color in this case.)
QUIT
The COLOR MANAGEMENT menu will be exited and the display will
return to the normal projection screen, but any settings that have
been changed will not be stored. To store the changed settings, be
sure to select LIST using the POINT buttons and change to the
next mode (LIST mode).
LIST MODE
The mode will return to COLOR SELECTION mode so that you can
re-adjust the setting for the color in that line. This option is not avail-
able if the check mark has been cleared by the operation immediate-
ly above.)
COLOR PALETTE
The setting adjustment for the color in that line will be canceled.
DEL
ALL DEL
The setting adjustment for the colors in all lines will be canceled.
COLOR M.
The mode will return to POINTER mode.
COLOR SELECTION
MODE
CANCELLISTQUIT
Level and phase
adjustment palette.Gamma
adjustment palette.
LIST MODECOLOR PALETTE
DEL
ALL DELCOLOR M.MENU 
						

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PICTURE IMAGE
NOTE :
Tint cannot be adjusted when the video system is
PAL, SECAM, PAL-M or PAL-N. 
Progressive cannot be operated when “480p”, “575p”
or “720p” is selected on AV SYSTEM MENU (P31).
Reset all adjustment to previous figure.
Reset
Store
Closes IMAGE MENU.
Quit
Other icons operates as follows.
Press either POINT LEFT button or POINT RIGHT button to obtain
better balance of contrast.  (From 0 to 15.)
Gamma
Press POINT LEFT button to soften the image, and POINT RIGHT
button to sharpen the image.  (From 0 to 31.)
Sharpness
Press POINT LEFT button to lighten red tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Red)
Press POINT LEFT button to lighten green tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Green)
Press POINT LEFT button to lighten blue tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Blue)
Press POINT LEFT/RIGHT button(s) to change progressive scan
mode.  Dialog box display is changed to “Off”, “L1”, “L2”.
Off  ···Progressive scan mode to OFF.
L1  ····Progressive scan mode to ON (for active picture).
L2  ····Progressive scan mode to ON (for still picture).
If you watch the old videotape with many noises, press POINT
LEFT/RIGHT button(s) to change noise reduction mode.  Dialog box
display is changed to “On” to reduce noise (rough parts) of  image.
Press POINT LEFT/RIGHT button(s) again, to change noise
reduction mode to off.
Noise reduction
Progressive scan
Color temp.
Press either POINT LEFT button or POINT RIGHT button to Color
temp. level that you want to select. (XLow, Low, Mid or High) 
Press SET button at this icon to
display other items.
Press SET button at this icon to
display previous items.
Press POINT LEFT/RIGHT buttons
to adjust value.
Store icon
Press SET button at this icon to
store the adjustment..
To store manually preset image level, move a red frame pointer
to Store icon and press SET button.  The message “OK?” will
appear.  Select [Yes] to store manual adjustment.
To set this manual adjustment, select Custom by pressing
IMAGE button or through IMAGE SELECT MENU (refer to P35).“OK?” message
Move a red arrow
pointer to [Yes] and
then press SET button. 
						

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SETTING
Keystone
SETTING MENU
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button(s) to move a red-frame pointer to
SETTING icon.1
2
Language
Press POINT DOWN button to move a red-frame pointer to item
that you want to set and then press 
SET button.  Setting dialog
box appears.
When pressing SET button
at Language, Language
Menu appears.
Move a pointer to item and
then press POINT
LEFT/RIGHT button(s).
SETTING MENU
When the image is distorted, select Keystone.  ON-SCREEN MENU
disappears and Keystone dialog box is displayed.
Store  ···Store the keystone adjustment data when disconnect AC
Power Cord from an AC outlet.
Reset ···  Reset the keystone adjustment data when disconnect AC
Power Cord from an AC outlet.
When a SET button is pressed, the mode changes to keystone
adjustment mode. Correct keystone distortion by pressing POINT
UP/DOWN/LEFT/RIGHT button(s). Refer to KEYSTONE
ADJUSTMENT on page 21.
Language used in ON-SCREEN MENU is selectable from among
English, German, French, Italian, Spanish, Portuguese, Dutch,
Swedish, Russian, Chinese, Korean and Japanese.
SETTING Menu icon
Set a red frame
pointer to item and
press SET button.
Lamp mode
Aspect VAspect H
When selecting the Lamp mode, the projector reduce the brightness
and set into the low power consumption mode.
Normal mode
Auto mode
Silent mode
The brightness is adjusted automatically to a
level that is suitable for the screen.
The brightness is reduced to 80% of Normal
mode.
Store  ···Store the adjustment data when disconnect AC Power
Cord from an AC outlet.
Reset ···  Reset the adjustment data when disconnect AC Power Cord
from an AC outlet.
Aspect V/H function cannot be adjusted when No signal, “ON” is
selected on Anamorphic function (P38).
These adjust the vertical and horizontal scale and position of the
screen. Use the POINT RIGHT/LEFT button(s) to select Store or
Reset.
When a SET button is pressed, the mode changes to Scale or
Position adjustment mode. Use the POINT LEFT/RIGHT button(s) to
select whether you wish to adjust Scale or Position, and then use the
POINT UP/DOWN button(s) to adjust the values. 
						

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SETTING
Anamorphic
Display
Blue back
When this function is “On,” this projector will produce a blue image
instead of the video noise on the screen when any input source is
unplugged or turned off.
Logo
When this function is “On,” projector displays logo when starting up.
Menu position
Ceiling
When this function is “On,” picture is top / bottom and left / right
reversed.  This function is used to project the image from a ceiling
mounting the projector.
Rear
When this function is “On,” picture is left / right reversed.  This
function is used to project the image to a rear projection screen.
Ceiling function
Rear function
Press SET button at this icon to
display other items.
Press SET button at this icon to
display previous items.
When this function is “On,” the screen image is forcibly changed to a
4:3 image, even if the input signal is HDTV.
This function is used to adjust the on-screen menu display position.
When a SET button is pressed, the adjustment screen is displayed
(arrows appear). Use the POINT UP/DOWN/LEFT/RIGHT button(s)
to adjust the position. After making the adjustment, press a SET
button to return to the Menu screen.
This function decides whether to display On-Screen Displays.
On  ···shows all the On-Screen Displays.
Off ····sets On-Screen Displays disappeared except;
ON-SCREEN MENU 
“Power off?” message
P-TIMER
“No signal” message 
“Wait a moment” message   
						

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On start
When this function is “On,” projector is automatically turned on just
by connecting AC Power cord to a wall outlet.
Note ; Be sure to turn projector off properly (refer to section
“TURNING OFF PROJECTOR” on P20).  If projector is turned
off in wrong steps, On Start function does not operate
properly.
Power management
Time left until Lamp off.
Remote control
When pressing SET button at
Remote control, Remote control
code Menu appears.
This projector has two different remote control codes; the factory-set
normal code (Code 1) and the secondary code (Code 2).  This
switching function prevents remote control operation mixture (jam)
when operating several projectors or video equipment together.  
When operating projector in “Code 2,”  both projector and Remote
Control Unit must be switched to “Code 2.”  
To change the code of Projector;
To change the Remote control code of the projector used in ON-
SCREEN MENU is selectable from Code 1 to Code 2.
To change the code of the Remote Control Unit;
Press both MENU and IMAGE buttons on Remote Control Unit
together for over 10 seconds.
After changing the code, make sure Remote Control operates
properly.  
To return to the normal code (Code 1), operate both projector and
Remote Control in the ways above again. 
NOTE : When batteries of Remote Control Unit are replaced or ALL-
OFF switch is turned to “ALL-OFF,” the remote transmit
code automatically returns to the normal code (Code 1).  
This projector is equipped with a power management function. When the input signal is interrupted and any button is not
pressed for 30 seconds or more, the power management function operates in order to reduce power consumption and
conserve lamp operating time. The factory default settings for power management are Ready and 5 Min.
OPERATION
1) If the input signal is interrupted and any button is not pressed for 30 seconds or more, the message No signal and the
timer display appears on the screen. Then the count-down starts for the time being set.
2) When the set time is elapsed, the lamp will be switched off
and lamp cooling starts. The READY indicator will be
switched off while the lamp cooling is in progress, and the
projector cannot be operated during this time.
3) When the lamp cooling is completed, the READY indicator
starts flashing to notify the operator that power
management mode is active. In this condition, the lamp
will turn on and images will be projected if a signal starts
being input or the projector is operated.
2) When the set time is elapsed, the lamp will be switched off
and lamp cooling starts. The READY indicator will be
switched off while the lamp cooling is in progress, and the
projector cannot be operated during this time.
3) When the lamp cooling is completed, the power switches
off.
If Shut down is selected
If Off is selected
The power management function is canceled.
When a SET button is pressed, the
adjustment screen is displayed.
Use the POINT LEFT/RIGHT button(s)
to select the power management
function mode (Off, Ready or Shut
down).
Use the POINT DOWN button to move
the pointer to the time setting, and then
use the POINT LEFT/RIGHT button(s)
to set the time (1 minute to 30
minutes). 
SETTING
If Ready is selected 
						

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USB
Projector mode
Select   when controlling a projector with computer.
NOTE:This is provided not for basic operation but for future use.
This Projector is equipped with USB port for interactive operation
between a projector and computer. Set mode following steps below.
Wireless Mouse mode
Select   when controlling a computer with Remote Control of
this projector.
Lamp counter reset
Key lock
Factory default
This function is used to reset Lamp Replace Counter.  When
replacing Projection Lamp, reset Lamp Replace Counter by using
this function.  Refer to page 45 for operation.
Press POINT UP/DOWN button to move a red frame pointer to
“Factory default” and then press 
SET button.  The message Return
to Factory default? is displayed.  Move the pointer to [Yes] and then
press SET button.
Another confirmation dialog box appears and select [Yes] 
and then
press SET button. Return the projector to Factory default.
This function returns all setting values except for the lamp counter to
the factory default settings.
This locks operation of the projectors control panel.
This locks operation of the remote control.
This cancels the Key lock function.
This function locks the operation of the projectors control panel and
the remote control.
SETTING
If the projectors control panel accidentally becomes locked and you
do not have the remote control nearby, disconnect the AC cord to
turn off the power, and then while pressing a SET button, reinsert the
AC cord, This will cancel the projectors control panel lock.