Hi everyone.
I have a Samsung UA32C6900 with a BN44-00355B power supply and BN94-03562J main board. The tv powers up, runs it's jingle through the speakers then turns the back lights on with an image on the screen (faulty colours but that's probably another issue). After a further 2 seconds the unit shuts off and then goes through the same cycle as if powered up again.
I've measured the 5 volts and 12 volts from the P/S and they seem ok. It just gives up the ghost after two seconds of running the led back lights.
Some web hunt about this problem has come up with similar stories that make me think either the eeprom on the main board may be corrupt or the power supply may have an issue. It's just two seconds is an awfully long time if feeding into a fault before deciding to give up, so I am going to try and discount it by disconnecting the main board and jumper the supply to on.
I was just wondering before jumping right in if anyone has seen this type of sequence before with a UA or UE 32C series Samsung and what it might be.
Thanks.
I have a Samsung UA32C6900 with a BN44-00355B power supply and BN94-03562J main board. The tv powers up, runs it's jingle through the speakers then turns the back lights on with an image on the screen (faulty colours but that's probably another issue). After a further 2 seconds the unit shuts off and then goes through the same cycle as if powered up again.
I've measured the 5 volts and 12 volts from the P/S and they seem ok. It just gives up the ghost after two seconds of running the led back lights.
Some web hunt about this problem has come up with similar stories that make me think either the eeprom on the main board may be corrupt or the power supply may have an issue. It's just two seconds is an awfully long time if feeding into a fault before deciding to give up, so I am going to try and discount it by disconnecting the main board and jumper the supply to on.
I was just wondering before jumping right in if anyone has seen this type of sequence before with a UA or UE 32C series Samsung and what it might be.
Thanks.
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