Pioneer PRO-510HD, PRO-610HD service manual 3.4.3, 3.4.4, 3.4.5, Adjustment Technique 1st step

PRO-610HD, PRO-510HD, SD-582HD5, SD-532HD5

3.4.3	3.4.4
Press the SET/ENTER key when the point to be adjusted is	When adjustment of the selected point is finished, press the
determined.	SET/ENTER key, then adjust the other adjustment points by
	repeating 3.4.1 to 3.4.4.
Screen indication

F G (4 , 4) H:000 V:000

	A		B
Screen mode		Coordinates where the adjustment
		point is located

A

Color to be adjusted:

G: GREEN, R: RED, B: BLUE

To change colors, use the CH+ or CH- key.

The colors change cyclically as follows:

With CH+ : R → B → G → R

With CH- : R → G → B → R

B

H: ∗∗∗ Adjustment data in the horizontal direction V : ∗∗∗ Adjustment data in the vertical direction

( ∗∗∗= hexadecimal number)

Data MAX	1FF
	100
	001
CNT	000
	3FF
	2FF
MIN	200

For adjustment, move the Line to the desired direction with the cursor keys.

To move the Horizontal Line upward, press the " " key. (The value decreases.)

To move the Horizontal Line downward, press the " " key. (The value increases.)

To move the Vertical Line to the left, press the " " key. (The value decreases.)

To move the Vertical Line to the right, press the " " key. (The value increases.)

•To select one color, use the SEARCH key for the red, SELECT key for the green, FREEZE key for the blue. Pressing this key toggles color muting on or off.

•To mute all the colors, press the DISPLAY key. To release muting, press the SEARCH, SELECT, or FREEZE key.

•To erase the cross hatch, press the YELLOW key.

Pressing this key toggles between display of the cross hatch screen and the input screen.

•To change the brightness of the input screen, use the VOL+ or VOL- key. The brightness increases with the VOL+ key (CONTRAST +10) and decreases with the VOL- key (CONTRAST -40). (The brightness can be changed only in Fine- adjustment mode. The brightness of the cross hatch screen cannot be changed.)

3.4.5

Make the adjustment for the green in each screen mode, and use the green as the standard screen for the red and the blue. To change screen modes, use the SCREEN mode key.

Note: Some coordinates for adjustment points are located outside the screen. Be sure not to make adjustments on those points, because adjustment of those coordinates will have little effect on the screen.

Adjustment Technique

1st step

Adjust so that the vertical and horizontal lines forming a cross at the center of the screen become straight. Check also the screen size and the linearity of the horizontal and vertical lines.

•See "3.3 Coarse adjustment of the green."

Adjust GH STATIC, SKEW and SIZE, and GV STATIC, SKEW, PIN and SIZE to correct the screen location, tilt, screen information volume, and peripheral pin distortion.

•See "3.4 Fine-adjustment of the green."

Fine-adjust the linearity of the vertical and horizontal lines forming a cross at the center of the screen.

Note: In principle, only the selected point is changed in MANUAL CONVER. mode. However, as the adjusted data (amount of adjustment) increase, peripheral points may be affected. So be sure not to greatly change the adjustment data of one point, but change peripheral points at the same time. See the examples below.

If an adjustment point is	Peripheral points may
greatly moved to the right,
	be affected.

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