BOXLIGHT CP-14t manual PC Adjustment

COMPUTER MODE

PC ADJUSTMENT

This Projector can automatically detect 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 detected by this projector. If this happens, the projector cannot reproduce a proper image and the image is recognized as a flickering picture, a non-synchronized picture, a non-centered picture or a skewed picture.

This projector has PC ADJUSTMENT function, to enable you to precisely adjust several parameters to match with the input signal format. The projector has eight independent memory areas where you can store the parameter you have set. This enables you to recall the setting for a specific computer whenever you need it.

1	Press the MENU button and the ON-SCREEN MENU will appear.
	Press the POINT LEFT/RIGHT buttons to select PC ADJUST
	and press the SELECT button. Another dialog box "Where to
	reserve" Menu will appear.
2	In this dialog box, you can store the parameter into the area from
	"Mode 1" to "Mode 8." When memorizing the new computer
	parameter, select the Mode with the message of "Free" by
	pressing the POINT UP/DOWN buttons and SELECT button. To
	change the parameters of the Mode previously set, select the
	Mode with "Stored."
3	When the Mode is selected, Parameter adjustment dialog box
	appears. Adjust the each item to match with your computer.

	When the Mode is
Stored	selected,	below
	dialog box appears.

Stored

This Mode has parameters being stored.

The Vacant Mode.

Total lines

Total dots

Horizontal

Vertical

Clamp

Display area

The number of the total vertical lines. Adjust the number to match your PC image.

The number of the total dots in one horizontal period. Adjust the number to match your PC image.

Adjustment of the horizontal picture position. When the image is not centered on the screen, adjust this item.

Adjustment of the vertical picture position. When the image is not centered on the screen, adjust this item.

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

Adjustment of the display area to match your PC. The data of the selected mode is displayed in “H” and “V” boxes.

Manual set Computer Mode (1 to 8).

Closes the PC

ADJUSTMENT

Menu.

Move the arrow to ▲ or ▼ and press SELECT button.

Horiz. scale Adjusting the height of the picture image.

Vert. scale Adjusting the width of the picture image.

4	When the parameter data adjustment finishes to be set, select
	"Stored" and press the SELECT button. "OK?" dialog box is

displayed for confirmation.

Each of the keys operates as follow.

	Reset	Recall the parameter data that was previously
		adjusted.
Mode free		Clear the parameter data previously set.
	Stored	Stores the parameters in the memory.
	Quit	Closes the PC ADJUST Menu.
5	To select the Mode manually adjusted in PC ADJUSTMENT
	Menu, select the mode at the SYSTEM SELECT Menu. (Refer to

page 24.)

Press SELECT button at this item to adjust “Clamp,” “Display area,” “Horiz. scale,” or “Vert. scale.”

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