tv repair for proscan 32la30q no power going from main board to light board

Will Schmidt
Will Schmidt used Ask the Experts™
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I have a proscan 32la30q  tv that I have changed the capacitors on the main board out.  There is still no power going to the board that control the lamps or lights in the back.  I know the TV is working.  Have place a hand held light and there is activity on the screen.  I am searching for a repair manuel that can tell me the output voltages from the main board to the other boards.  If it is not a bad capacitor what else do I need to look for to see why there is no power to the lights.
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I think first you have to look at the brand name and understand who and where produce these TVs.
http://en.wikipedia.org/wiki/ProScan
http://answers.ask.com/Consumer_Electronics/Other/who_makes_proscan_televisions
http://wiki.answers.com/Q/Who_makes_Proscan_Televisons

Seems difficult to get support or even the schematic.
I do not know if is illegal or not, but I found next website where people share sometimes schematics:
http://www.eserviceinfo.com/

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Commented:
Thanks for helping us with this problem.  Sorry I did not get back any sooner
did you solve the problem?

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