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Lg 42ls575t

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station-master:
Can someone help with the above set when I power it on power led blinks 28 times,
When the led blinks it seems to blink 4 times pause for a slight second, it does this 7 times
So could blink 28 times or 7 sets of 4 blinks.thanks

t1412:
hi check your voltages,also any 1000mf 10v caps

regards
shaun   

station-master:
Hi Shaun there's no 1000uf 10v caps on this psu
The psu in this TV is a EAX64427101

t1412:
check the large diodes thanks

shaun   

station-master:
Hi t1412 I managed to get a working psu today TV still giving the same led flashing error I've unplugged everything from the main board apart from the psu and the power led cable still doing the same so fault must be on the main board ?

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