Panasonic PT-53X54J Service Manual page 47

2. Turn the PTV ON. Apply and view a crosshatch with dots pattern.
3. Adjust each lens focus for best focus while viewing each CRT.
4. Cover the red and blue CRT, projecting green only. Rotate the
green lens for best focus around screen center area.
5. Do the same for the red focus lens while projecting red only.
6. Repeat for blue.
7. Align VM coils.
17. Electronic Adjustments
17.1. Horizontal phase adjustment (H
This adjustment is intended to correct the horizontal position of the picture
NOTE:
1080i, 480p, 480i pattern can be obtained from Panasonic's TU-DST51 set-top box DTV decoder.
1. Apply a HD 1080i crosshatch pattern that lets adjust the image to
correct vertical size (see above note).
2. Adjust electrical and optical focus of red, green and blue colors so
that focus is best at the center of screen.
3. Set convergence MUTE DAC from 00 to 01, and confirm disabled
convergence.
POS)
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