PN51D530A3FXZA
SUBJECT: X Main board failure.
SYMPTOM: TV will not power “on” (no picture/no sound).
REPAIR: For PDP Module Part Numbers BN96-19801A and BN96-19802A only.
Prior to Service troubleshooting:
Symptom
Action
Panel exhibits loud buzzing sound at power “ON”.
Replace the PDP Module.
Red standby LED flashes, but no power “ON”.
Replace X main and Y main.
No red standby LED.
Check Main/SMPS.
