Voltage Adjustment - Sony KE-42MR1, KE-42MR1E, KE-42MR42M1 Service Manual

VSW、 、 、 、 - - - - VW Adjustment VSW VW Adjustment
VSW VSW VW Adjustment VW Adjustment
Adjust the [-VW(±0.5V)] with VR4
at TP330 on High Voltage Board.

Voltage Adjustment (1)

In case of no measuring land on the
board, please refer pin assignments.
VR4 (-VW)
Adjust the [VSW(±0.5V)] with VR2
at TP328 on High Voltage Board.
59
VR2 (VSＷ)
VR101
VP
11
10
NC
9
VSW
8 NC
7 VBW
6 NC
5
GND
4
GND
3
GND
2
NC
1
-VW
TP328 (VSW)
TP330 (-VW)