5.6. VRS ADJUSTMENT
1. PREPARATION
a. Set DY to CRT not to tilt up and down and left and right
deflection. (Fig. 1)
b. Set CY to CRT and set CY magnet primarily.
Pur Mg: Set Pur Mg that 2 magnets are vertical position.
VRS Mg: Set VRS Mg that 2 magnets are side position.
c.
Set geomagnetic correction DAC [0].
2. ADJUSTMENT
a. Receive the white balance pattern.
b. Adjust V-CENTER.
c.
Set R,B CUT OFF to minimum (0) and set G CUT OFF
to center (511).
d. Receive the aging pattern.
e. Set 2 magnets of vertical position to up and down
equally so that center part of CRT. (Fig. 3)
Fig. 1
Fig. 2
Fig. 3
14
TX-29P180T
Summary of Contents for TX-29P180T
Page 23: ...8 SCHEMATIC DIAGRAMS 8 1 SCHEMATIC DIAGRAM NOTES 25 TX 29P180T ...
Page 24: ...26 TX 29P180T ...
Page 27: ...8 3 X BOARD 8 3 1 X BOARD 1 2 1A 2A 3A 4A 5A 29 TX 29P180T ...
Page 28: ...8 3 2 X BOARD 2 2 1A 2A 3A 4A 5A 30 TX 29P180T ...
Page 33: ...8 5 DG2 BOARD 8 5 1 DG2 BOARD 1 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 35 TX 29P180T ...
Page 34: ...8 5 2 DG2 BOARD 2 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 36 TX 29P180T ...
Page 35: ...8 6 L BOARD 8 6 1 L BOARD 1 2 2A 1A 3A 4A 5A 6A 7A 8A 9A 37 TX 29P180T ...
Page 36: ...8 6 2 L BOARD 2 2 2A 1A 3A 4A 5A 6A 7A 8A 9A 38 TX 29P180T ...
Page 37: ...8 7 P BOARD 8 7 1 P BOARD 1 1 39 TX 29P180T ...
Page 44: ...9 PARTS LOCATION 46 TX 29P180T ...
Page 45: ...10 Replacement Parts List 10 1 Replacement Parts List Notes 47 TX 29P180T ...
