When power cord is inserted into a outlet all I get are two flashes of the power LED, then nothing. Completely dead. No clicking.
The power supply, Y & Z boards all have been removed and inspected under a magnifying lamp for bulged caps, cold solder joints & burn marks and nothing found. All connectors were also inspected and reseated 3 or 4 times.
Initially when the set died a repair shop came out and inspected the power supply board and 'hit' a few possible suspicious solder joints. The set worked for a month or so, then died again. What also was happening, the set could be left on for 2-3 days, but when turned off and later back on (unknown time frame) it wouldn't power up.
They and I assume it's the PS board, but one huge problem is, there are no schematics that I can find on this series from Goldstar of theses boards. I have three similar service manuals, but the only schematics are for the control & main boards. No idea why Goldstar doesn't/didn't supply what should be in a service manual is beyond me.
Anyway, any ideas here? I have done a fair amount of reading and I have seen nothing with the scenario.
The power supply, Y & Z boards all have been removed and inspected under a magnifying lamp for bulged caps, cold solder joints & burn marks and nothing found. All connectors were also inspected and reseated 3 or 4 times.
Initially when the set died a repair shop came out and inspected the power supply board and 'hit' a few possible suspicious solder joints. The set worked for a month or so, then died again. What also was happening, the set could be left on for 2-3 days, but when turned off and later back on (unknown time frame) it wouldn't power up.
They and I assume it's the PS board, but one huge problem is, there are no schematics that I can find on this series from Goldstar of theses boards. I have three similar service manuals, but the only schematics are for the control & main boards. No idea why Goldstar doesn't/didn't supply what should be in a service manual is beyond me.
Anyway, any ideas here? I have done a fair amount of reading and I have seen nothing with the scenario.
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