Sharp PG-M15X appendix Adjusting the Computer Image, Press Auto Sync

Computer Image Adjustments (INPUT 1 (RGB) mode only)

Projector	Auto Sync Adjustment
	• Used to automatically adjust a computer image.
	• Auto Sync adjustment can be made manually by
	pressing AUTO SYNC.
1	1 Press AUTO SYNC.

Remote control

On-screen DisplayDuring Auto Sync adjustment, “Adjusting The Image” is displayed as shown on the left.

• Auto Sync adjustment may take some time to complete, depending on the image of the computer connected to the projector.

• When the optimum image cannot be achieved with Auto Sync adjustment, use manual adjustments. (See the steps below.)

Operation

Projector

1,5 2,3 2,3,4

Remote control

(GUI) On-screen Display

Picture	Clock	0
	Phase	0
Fine Sync
	H-Pos	0
Options	V-Pos	0
Language	Signal Info
PRJ Mode
END	SELECT	BACK	ENTER

Adjusting the Computer Image

When displaying computer patterns which are very detailed (tiling, vertical stripes, etc.), interference may occur, causing flickering, vertical stripes, or contrast irregularities in portions of the screen. Should this occur, adjust “Clock”, “Phase”, “H-Pos” and “V-Pos” for the optimum computer image.

Description of Adjustment Items

Selected item	Description
Clock	Adjusts vertical noise.
Phase	Adjusts horizontal noise (similar to tracking on your VCR).
H-Pos	Centers the on-screen image by moving it to the left or right.
V-Pos	Centers the on-screen image by moving it up or down.

•Computer image adjustments can be made easily by pressing AUTO SYNC (). See the step above for details.

(Select the desired computer input mode with INPUT.)

1Press MENU.

2Press ∂/ƒ to select “Fine Sync”, and then press

ENTER.

3Press ∂/ƒ to select a specific adjustment item, and then press ENTER.

4Press ∂/ƒ to move the mark of the selected adjustment item to the desired setting.

5To exit from the GUI, press MENU.

33