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Hi there,
My above mentioned TV has developed a very "snowy screen" which seems to be getting progressively worse and worse. Any ideas on what the problem is and suggestions to try and solve it.
Many thanks
Hi there Mike, thank you for your response, yes it happens whilst watching dvd's too so will therefor most likely a voltage problem. Will take it in asap.
thanks again for your response Hi there Mike, thank you for your response, yes it happens whilst watching dvd's too so will therefor most likely a voltage problem. Will take it in asap.
thanks again for your response
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First we have find out if it's the set or the signal, So does this tv have snow on all inputs or just on cable? if just the cable try a another tv in its spot, if the problem continue mabe a call to the cable company is in order, I know that many cable problems come from bad conections or loosing a grounding point were the cable enters the house, Now if the problem shows up when watching a DVD or other video source it may be the tv's fault. Most likley a voltage is droping and need to be repaired perty quickly. What some people see as snow we see as a low VA voltage that is putting stress on a control board
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Hi Richard,
An original Sansui stand could be expensive try to find a universal stand to suit your TV here are some that should accommodate your TV: MISC STAND 3755BB 37 55 Lcd led plasma Stand
The TV is design for 16:9 format. The bars appear when the TV off showing that the TV has been watching under channels which is have 4:3 format for long time. The screen was burn out because no sweepping to those area. This is not critical problem but you can do nothing to fix it. To eliminate it a bit you shoud read the manual, I believe it has mentioned how to roll or sweep the screen. For plasma TV, if you keep watching 4:3 channels fomat, you shoud do it one a month within 30'. Good luck
I would think that the signal board would be more suspect than the hyper board for the symptoms you're describing. However I would recommend getting the service manual and doing some troubleshooting rather than just replacing circuit boards.
This is know as a diffusion issue. Most times this can be corrected with some minor alignment on the pots on the YSUS pwb. Sometimes the YSUS pwb has failed and will need to be replaced.
Hi there Mike, thank you for your response, yes it happens whilst watching dvd's too so will therefor most likely a voltage problem. Will take it in asap.
thanks again for your response
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