SMELZBAD
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Sep 28, 2021, 8:05 PM
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Samsung UN58H5202
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Wondering if anyone can point me in the right direction?
TV (Samsung UN58H5202) not starting...standby light flashes red continuously.
When testing power supply (BN44-00787A) I get only 4.5 volts at mainboard connector where it should be 12.8 and get only 85 volts at LED connector where it should be around 300 I think.
The 4 FETs on the back of board seem ok and I'm pretty sure the diodes are ok.
Where should I be looking for the cause of the lower voltage output???
Thanks for any help with this!
(This post was edited by SMELZBAD on Sep 28, 2021, 8:06 PM)
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