Hello, this is my first time on this forum, and I've read a lot of information but can't seem to find the answer i'm looking for. I have a HP PL4260N plasma tv and I have the no picture but the sound works fine. I found that one of the fuses (the top one of the two) on the zsus board (the board on the right) is blown. I read everywhere that people replace the ysus board and it fixes the problem. Is there any test I can do to see which board is the faulty board, or is it the zsus because that's where the fuse is blown?
Also i noticed what appears to be burnt or something on the tuner board and was wondering if there is anyway to test if that's bad or if that's from something during the manufacturing process. I included a picture of the tuner board, there are two spots, you can't miss them. Any input would be greatly appreciated. Thanks in advance
I apologize for the blurry pics, I couldn't get my camera to focus that well.
Also i noticed what appears to be burnt or something on the tuner board and was wondering if there is anyway to test if that's bad or if that's from something during the manufacturing process. I included a picture of the tuner board, there are two spots, you can't miss them. Any input would be greatly appreciated. Thanks in advance
I apologize for the blurry pics, I couldn't get my camera to focus that well.
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