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Panasonic CT-27E13G - 13.6.2. Horizontal Width Adjustment (H-WID)

Panasonic CT-27E13G
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2. If the horizontal center is not aligned, in service mode adjust H
POS DATA to adjust the horizontal center of the monoscope
pattern to the CRT center.
3. Verify that horizontal width (A & B mark) is within 4.5 ± 0.7.
13.6.2. Horizontal width adjustment / (H-WID)
PREPARATION
Apply a pattern that permits the centering of the image.
Procedure:
1. Adjust VRAS data so that the picture is in the center and lines
are straight (check mark on CRT sides).
2. Apply a crosshatch pattern.
3. Adjust PCC data to make lines straight.
4. Adjust H-WID data to correct vertical size of the image.
5. Adjust VEAMP data to correct vertical size of the image.
13.6.3. Vertical linearity(V-C), V-Size and V-Position adjustment
PREPARATION
1. Apply a crosshatch pattern
2. Normalize the picture settings.
PROCEDURE
1. Enter service mode, select DAC adjustment / V-POS and adjust
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