Luce PT-L6600E, PT-L6510E manual Adjusting the position

CLK PHASE

Adjusting the position

1.Obtain MENU window and move highlight

cursor up and down through the menu with the or button.

2.Adjust parameter value for the selected item with the or button. For items that call for a separate bar graph, first

show the bar graph with the “ENTER” or

/ button, then adjust parameter value with the or button.

• RGB/YPBPR/DVI signals

	POSITION
H-POSI	128
V-POSI	64
DOT CLK	34
CLK PHASE	32
KEYSTONE	1
V-LINEARITY	32

ASPECT

STANDARD

SELECT ENTER ESC

• Composite/S-video signal

	POSITION
H-POSI	32
V-POSI	16
VIDEO SIZE	32
KEYSTON	1
V-LINEARITY	32

ASPECT		4 : 3
STANDARD
SELECT	ENTER		ESC

(for RGB signals only)

Adjust clock phase after you are finished with dot clock adjustment.

Clock phase adjustment allows the user to minimize visible noise with the or button.

Note

•A noise may not disappear when adjusting the dot clock or clock phase at UXGA signal mode.

•Clock phase is adjustable for each of R, G, and B signals. Final parameter values are saved to memory.

•Clock phase adjustment is not available for digital RGB signals.

KEYSTONE

Keystone distortion can be corrected only along either horizontal bound of the picture:

b u t t o n :

b u t t o n :

HORIZONTAL POSITION (H.POSI)

button: Shifts the picture to the right. button: Shifts the picture to the left.

VERTICAL POSITION (V.POSI)

button: Shifts the picture upward. button: Shifts the picture downward.

VIDEO SIZE

(Vaild for composite video/S-video only) button: Increases picture size.

button: Reduces picture size.

Note

•Keystone distortion can be corrected to ± 20˚ of the angle of tilt for the projector. However, the greater the correction amount,the more the picture quality will deteriorate, and the harder it will become to achieve a good level of focus. To obtain the best picture quality, set up the projector and screen in such a way that the amount of keystone correction required is as minimal as possible.

•The picture size will also change when correction of keystone distortion is carried out.

DOT CLK

(Vaild for RGB signals only)

Fine, regular patterns on the screen may be disturbed by fine stripe noise called moire. Dot clock adjustment allows the user to minimize this moire.

V. LINEARITY

After you are finished with keystone adjustment, adjust vertical linearity with the or button. Vertical linearity is not adjustable if no correction was made to keystone distortion.

32