Canon Multimedia Projector LV-8235 UST - Manual (Page 36)

36
Computer Input
PC adjust Menu
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 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.
1
2
Use the Point  buttons to adjust the value, eliminating a
flicker from the image displayed (from 0 to 31).
Use the Point  buttons to adjust the number of total dots
in one horizontal period to match your PC image.
Use the Point  buttons to adjust the horizontal picture
position.
Use the Point  buttons to adjust the vertical picture
position.
Use the Point  buttons to adjust the clamp level. When
the image has dark bars, try this adjustment.
Press the MENU button to display the On-Screen
Menu. Use the Point

buttons to select PC adjust
and then press the Point

or the OK button.
Use the Point

buttons to select the desired item
and then press the OK button to display the adjustment
dialog box. Use the Point  buttons to adjust the
setting value.
Press the OK button to show H-sync freq . and V-sync freq .
of the connected computer.
Fine sync
Total dots
Vertical position
Current mode
Clamp
Horizontal position
Note:
Fine sync and Total dots cannot be selected when the
input signal is 480i, 480p, 575i, 575p, 720p or 1080i.