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Panasonic PC-21S64S vertical lines intermittently    
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Joined: 10 May 2011
Posts: 1
Location: Toronto

PostPosted: Tue May 10, 2011 4:01 am    Post subject: Panasonic PC-21S64S vertical lines intermittently Reply with quote

Friends: I have an old Panasonic TV, model # PC-21S64S. The TV still shows sharp pictures but occasionally the picture stops and weird vertical lines start showing, both colored and black. The TV is fed from a digital box so it has to be on channel 3. When this happens I have to go to channel 4 then back to channel 3 for the picture to be restored. Very annoying. I already changed the video processing chip twice. Any suggestions how to fix this? Thank you.

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