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32LV713B sound but no picture

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mali67:

--- Quote from: Ohm Supplies on June 01, 2012,13:43:03 ---Hello,

I think your neon will do to test for voltage.

is the inverter VIT71884.00?

Regards
Andy

--- End quote ---

yes andy thats the correct inveter.
and jrdan ill check that now
cheers guys

mali67:
those voltages are correct on u104 jordan , just no voltages at r112 or q104

watteau:
Hi,
Have you tried taking the 'DIM' lead out of the plug to the inverter, and applying, say,
3V to the DIM inverter board pin, to see if this brings up the backlights?
Possible the DIM from the main PCB is causing the problem.
Has the inverter PCB a ribbon cable to the LCD control panel?,
I have had problems with this type of arrangement where the control PCB was causing
the backlight problem.
Good luck,
John

mali67:
yes tried that, but thanks

mali67:
solved it was actually the backlights, changed some out of a samsung screen

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