Troubleshooting
4-18
Samsung Electronics
■ Voltage Adjustment
1. After replacing the SMPS or PDP panel, you must adjust the voltage referring to the voltage label printed on the panel.
(If you do not adjust the voltage, an abnormal discharge symptom may appear.)
Value
Board Adjustment
Vs
202
SMPS
Va
57
Vset
-
Ve
95
Vsc
-195
2. A point of adjusting SMPS-MAIN voltage.
Va Adjustment
Va Test Point
Vs Test Point
Vs Adjustment
SMPS
Voltage Label
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