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Repair Process-Reference data
PDP TV
Symptom
Voltage Check & Adjustment :
<Module Label>
-V
V
Y
SC
1. Vsc (150V) on Y-Sus B/D
- Check Point:
R324
- Adjustment Point:
VR301
2. -Vy (-190V) on Y-Sus B/D
- Check Point:
R334
- Adjustment Point:
VR302
A. Picture Problem
Check & Adjust –V
50R3
V
ZB
,V
,V
voltage(50R3)
Y
SC
ZB
A5
2010. 12 . 24
Making
Revision
YSUS board
Vsc adjustment
A5
Fuses
-Vy adjustment
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