Master Electronics Repair !

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Wednesday, 20 March 2019

SAMSUNG - PS42Q91HX – PS50Q91HX – PDP TV - POWER VOLTAGE ADJUSTMENTS AFTER REPLACING THE POWER BOARD

VOLTAGE ADJUSTMENT

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.)

A point of adjusting SMPS-MAIN voltage.

Y-RR & Y-FR CONTROLS

CLICK ON THE PICTURES TO MAGNIFY