panas TX-51P100H, Service Manual

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Centering magnet
W1W2
W1=17.5mm ± 2.5mm
W2=40.0mm ± 2.5mm
DY
R G B
Space : A 2.5mm
A
A
A
A
Center line of Center Mark
Center line of Center Mark
Expand Expand
Center Mark Center Mark
Centering Magnet Adjustment
1. Receive a monoscope pattern.
2. Confirm that static convergence data (MARKET MODE CHK5) for R,G and B is 0.
3. Set that Point convergence data (MARKET MODE CHK5) is clear (no correction).
4. Set that V-Center data (MARKET MODE CHK5) is [60].
5. Set that H-Center data (MARKET MODE CHK5) is [35].
6. Set that H-Parallel data (MARKET MODE CHK5) is [32].
Procedure:
1. Cover the Red, Blue CRT lens, projecting Green only.
2. Adjust green horizontal deflection coil if the projected green horizontal line does
not line up with the screen horizontal center line.
3. Cover the Green, Red CRT lens, projecting Blue only.
4. Repeat step 2. for blue.
5. Cover the Green, Blue CRT lens, projecting Red only.
6. Repeat step 2. for red.
7. Cover the Red, Blue CRT lens, projecting Green only.
8. Adjust green centering magnets until the center of the monoscope pattern line
up with the screen center line.
9. Cover the Green, Red CRT lens, projecting Blue only.
10. Adjust blue centering magnets to position the center of the blue raster
W2=40.0mm±2.5mm away from the center of the green raster.
11. Cover the Green, Blue CRT lens, projecting Red only.
12. Adjust red centering magnets to position the center of the red raster
W1=17.5mm±2.5mm away from the center of the green raster.
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