BOXLIGHT CP-12tA manual Computer Input Manual PC Adjustment

COMPUTER INPUT

MANUAL PC ADJUSTMENT

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

This projector has Manual PC Adjustment to enable you to precisely adjust several parameters to match with those special signal formats. This projector has 5 independent memory areas to memorize those parameters manually adjusted. This enables you to recall the setting for a specific computer whenever you use it.

1	Press the MENU button and the ON-SCREEN MENU will
	appear. Press the POINT LEFT/RIGHT button to move the red
	frame pointer to the PC ADJUST Menu icon.
2	Press the POINT DOWN button to move the red frame pointer to
	the item that you want to adjust and then press the SELECT

button. An adjustment dialog box will appear. Press the POINT LEFT/RIGHT button to adjust value.

Fine sync

Adjusts an image as necessary to eliminate flicker from the display. Press the POINT LEFT/RIGHT button to adjust value.(From 0 to 31.)

Total dots

The number of total dots in one horizontal period. Press the POINT LEFT/RIGHT button(s) and adjust number to match your PC image.

Horizontal

Adjusts horizontal picture position. Press the POINT LEFT/RIGHT button(s) to adjust the position.

Vertical

Adjusts vertical picture position. Press the POINT LEFT/RIGHT button(s) to adjust the position.

Current mode

Press the SELECT button to show the information of computer selected.

Clamp

Adjusts clamp level. When the image has a dark bar(s), try this adjustment.

PC ADJUST MENU

PC ADJUST Menu icon

Move the red frame pointer to the item and press the SELECT button.

	Shows status
Selected Mode	(Stored / Free) of the
	selected Mode.

Press the POINT LEFT/RIGHT button to adjust the value.

Press the SELECT button at this icon to adjust “Clamp,” “Display area (H/V)” or set “Full screen.”

Current mode

Press the SELECT button at the Current mode icon to show the information of the computer connected.

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