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glynnthny
Joined: 19 Jan 2009
Posts: 4
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 Posted: Mon Jan 19, 2009 2:53 pm Post subject: Sanyo HT27546 SDTV / grey screen w/ white lines |
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| The screen has turned grey, and it has white diagonal lines going through the screen. The volume still works, but can't get the screen to work. Model # is HT27546 Chassis # is HT27546-01 |
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JTS1957
Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
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| Posted: Wed Jan 21, 2009 11:07 pm Post subject: |
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| Any and ALL inputs? Or JUST Tuner? |
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glynnthny
Joined: 19 Jan 2009
Posts: 4
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| Posted: Thu Jan 22, 2009 7:23 am Post subject: |
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| I'm not sure what you mean by all inputs, but I can hear everything, but the picture on every channel is grey with white angled lines in it |
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JTS1957
Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
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| Posted: Thu Jan 22, 2009 12:12 pm Post subject: |
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| Does set have any auxilary INPUTs? Like where you'ld hook a DVD/DVR?VCR etc.? And if so, are they exhibiting the SAME problem? |
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glynnthny
Joined: 19 Jan 2009
Posts: 4
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| Posted: Thu Jan 22, 2009 2:48 pm Post subject: |
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| Yes I was hooked into a Direct TV Box and a DVD player, but the Screen stayed Grey with the white lines even after they were disconnected. |
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JTS1957
Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
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| Posted: Thu Jan 22, 2009 4:40 pm Post subject: Re: (It's like pulling teeth) |
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| BEFORE you disconnected Direct TV & DVD player .... Did they both ALSO produce grey screen, or did THEY work O.K.? |
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glynnthny
Joined: 19 Jan 2009
Posts: 4
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| Posted: Thu Jan 22, 2009 5:52 pm Post subject: |
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| They both produced a grey screen, but now I have them hooked up to another TV, and everything work's fine. It has to Be the TV, because the TV that they are hooked up to now has a clear colorful picture. |
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JTS1957
Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
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| Posted: Thu Jan 22, 2009 6:21 pm Post subject: |
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As you just said, your problem lies with the TV. Whether trying tuner or any A/V Inputs, you still have audio and a grey screen (with white retrace lines), but the video is missing.
So far, the only thing I can say for sure is the tuner is most likely not the cause.
How much, if any, experience do you have with taking voltage readings, soldering, etc.? |
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