Re: HANNSPREE HF289H Black Screen No Power
Ok easy bits first
TCon board white oblong Fuse F400 near socket at top of picture (4 of7)
Inverter board Pic (3of 7) left hand bottom- white oblong fuses F1 & F2
Can you test them- (Power off) meter on 20 ohms probe on each end report result - should be same as touching probes together.
I checked the big capacitor underneath the metal plate and it was reading 280vDC
Hmm!I think that is either too high or too low - did you have your meter on DC? - can you check it again.
Ok easy bits first
TCon board white oblong Fuse F400 near socket at top of picture (4 of7)
Inverter board Pic (3of 7) left hand bottom- white oblong fuses F1 & F2
Can you test them- (Power off) meter on 20 ohms probe on each end report result - should be same as touching probes together.
I checked the big capacitor underneath the metal plate and it was reading 280vDC
Hmm!I think that is either too high or too low - did you have your meter on DC? - can you check it again.
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