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Canon LV-7585 Instruction Manual

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Manual PC Adjustment
Some computers employ special signal formats which may not be tuned by Multi-Scan system of this projector. 
Manual PC Adjustment enables you to precisely adjust several parameters to match those special signal formats. 
The projector has 10 independent memory areas to store those parameters manually adjusted. It allows you to 
recall the setting for a specific computer. 
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Note:   The PC Adjust Menu cannot be operated when the digital signal input on the DVI terminal is selected on 
PC System Menu. 
Press the MENU button to display the On-Screen Menu. Use 
the Point 7 8 buttons to move the red frame pointer to the 
PC Adjust Menu icon.
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2
Use the Point ed buttons to move the red frame pointer to 
the desired item and then press the OK button to display the 
adjustment dialog box. Use the Point 7 8 buttons to adjust 
the setting value.
Use the Point 7 8 buttons to adjust the value, eliminating a flicker 
from the image displayed (from 0 to 31).
Fine sync
Use the Point 7 8 buttons to adjust the number of total dots in one 
horizontal period to match your PC image.
Total dots
Use the Point 7 8 buttons to adjust the horizontal picture position.
Position H
Use the Point 7 8 buttons to adjust the vertical picture position.
Position V
Press the OK button to show H-sync freq. and V-sync freq. of  the 
connected computer.
Current mode
Use  the  Point  7 8  buttons  to  adjust  the  clamp  level. When  the 
image has dark bars, try this adjustment.
Clamp
Press the OK button at 
Current mode icon to 
show the information 
of the connected 
computer.
Current mode
Use the Point 7 8 buttons to adjust the horizontal area displayed 
by this projector.
Display area H
Use the Point 7 8 buttons to adjusts the vertical area displayed by 
this projector.
Display area V
Move the red frame pointer to the 
desired item and press the OK button.
Press the Point 7 8 buttons to adjust 
the value.
Press the OK button at this icon to 
adjust “Clamp,” “Display area H,” or 
“Display area V.”
Selected Mode
Status (Stored/Free) of the 
Selected Mode.
Press the OK button at this icon to 
display the previous items.
PC ADjUST MENU
PC Adjust Menu icon
Computer Input