Question about LG 42PX3DCV 42 in. Plasma EDTV
My lg 42px3dcv plasma has audio but no picture.
Hey listen. Not too long ago I posted looking for help. I run a club -the facility side of it- and 3 of our 42px3dcv Lg's went bad in a 1 year period. I saved these hoping to find parts or cheap fixes one day, and it's paid off. I found Donberg Electronics -out of Ireland- and they had the parts for a really cheap price. You are probably not going to believe the price when you inquire. Veronika and Annette at Donberg are very nice and helpful. Going back to the problem, yes I am affraid you need to replace y sus, z sus and ctrl board. For that there is a repair kit you can buy where I just told you. If you are going to do it yourself it's relatively hard, as you have to memorize how the parts were originally installed, exactly. I would recommend having a buddy film the whole thing, seriously. You also have to maneuver a lot, between the cables and be extremely careful with wire connectors. Once you have completed the swap -all 3 boards- then you can plug back the TV and you will have your LG plasma back at work! I am not a technician but I have to tell you I run 3 different health clubs and have done everything from scrubbing showers to paint walls to install computer software and hardware -obviously tv repairs as well- So yeah, it isn't easy but it's worth trying. DO NOT MESS WITH ANYTHING IN THE BOARDS!! I MEAN IT!! Good luck and post a note if you think this was helpful. I am certain it is though. LOL. I've done it 3 times.
Posted on Jun 12, 2009
Need to replace the Y-SUSTAIN
Posted on Sep 21, 2008
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Posted on Jan 02, 2017
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