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VIEWPIA-32IE42

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WILLYAM1:
HI TO ALL.
problem;sound ok no screenno backlight.
all voltage seems ok 5v 12v 33v and 24v from p.s.
also in main board 5v 8 v 9v 3.3 2.5 and 1.8v .
inverter no/invft320a.
by power ;24v is in the inverter and by checking with scop in lamp conectors(2) can see high voltagefor 2 sec no back light is seen and then pulses stop but tv dont go to stby sound  keep on .
not sure if problem is inverter or maybe panel/(florecent light)is defective.
any aidia or somebody hade same problem.
willyam1

pol-uk:
I think it's very common fault, you should replace the whole backlight lamps which are fault in  LTA320WT-LF2 screen. Regards

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