Has anyone worked on one of thest Philips 42PFL7422D/37 LCD TV's yet?
I got one yesterday. It has sound but no picture. The guy I bought it from stated that this failed the same exact way before. A tech came to his house and swapped a board out it worked for a year then the same problem again, except now the warranty is gone. I have only been researching so far cause I'm stuck at work overnight - woohoo!!!. I have seen where some people have replaced master inverter boards or slave inverter boards. I have to do some testing to see which is bad. What's the chances one of you guys can find a service manual for this? I hate swapping boards and I'd like go to component level.
Pics of boards to come - as soon as I can get home and get sleep.
I got one yesterday. It has sound but no picture. The guy I bought it from stated that this failed the same exact way before. A tech came to his house and swapped a board out it worked for a year then the same problem again, except now the warranty is gone. I have only been researching so far cause I'm stuck at work overnight - woohoo!!!. I have seen where some people have replaced master inverter boards or slave inverter boards. I have to do some testing to see which is bad. What's the chances one of you guys can find a service manual for this? I hate swapping boards and I'd like go to component level.
Pics of boards to come - as soon as I can get home and get sleep.
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