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samsung Le37c530f1

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t1412:
Hi again fella's has anyone repaired a samsung Le37c530f1 quite aloud buzzing sound, i took the back off found screws on the psu very loose,tightened them but still hear the buzzing.also tightened scerws on the mainboard.thanks


shaun
 

downunder:

Hi Shaun,
Any idea of the source of the buzzing? Does the TV operate? Look for loose/ broken/missing ferrite cores on any transformers.    Bruce

t1412:
Hi bruse the tv works fine, if you  put it on dynamic mode it seems to disppear strange one thanks

shaun

michael first:
Hi Shaun,
I had a similar problem,solved out replacing the power supply.

t1412:
Hi michael thanks

shaun

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