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mikomi lcdw19hd

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sparky:
Hi
I have the above tv, when switched on standy light
flashes, then dead checked the power panel
no signs of faults no 5v or 12v ,changed eprem
ic in case still same ,help if poss vestel 171ps01-2
chassis
sparky

WILLYAM1:
hi sparky.
is power supply ok.
if ok try to chek all small regulators 2.5 1.8 3.3v in main board.
beter to check whith scope.
willyam1

sparky:
Thanks for reply
I don't semm to get any voltage from
power panel? checked caps,resisters,diodes
supply to transformer ok,no shorts or overheating
sparky

t1412:
hello sparky i help a chap that brought a load tv in and if i'm right the power packs were the trouble but.  mine just thought.

shaun

sparky:
hi
it don'st have a separate psu,
 it build in with inverter
sparky

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