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Samsung PS50Q97HDX no power up relay clicking repeatedly

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mzone:
   
Samsung PS50Q97HDX relay clicking repeatedly but no power up.

voltages on psu look ok suspect might be corrupt eeprom.

however unsure eeprom location on this model or if i can short pins to get into service menu.

mzone:
just a update located eeprom i tryed shorting pins clock & data 5 & 6 on (24C256) eeprom

sets still refuses to power up relay clicks every 4-5 seconds im guessing eeprom must be ok ?
looked at the the electrolytic capacitors in psu all look ok  ?

brian:
Hi
I think this model might be a plasma. If so, check for dry joints on gx801 on p/supply. I needed a magnifier to find them!!
Good luck
Bri.

mzone:
thanks brian,

can i ask what component you are referring to as i cant find gx801 on the bn44-00162a psu.

brian:
Hi
I,m working from memory, but look for three legged Fet,s (I think!)
mounted on heat sink. As I said I needed to use a magnifier to see them!
Cheers
 Bri.

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