rca p60812bl ????????????


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rca p60812bl ????????????

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xxxnt
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Aug 21, 2006, 3:15 AM

Post #1 of 4 (1207 views)
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rca p60812bl ????????????	Can't Post

my rca p60812bl ptk195ac has had some issues lately it works fine when first turned on but once warmed up it will have big bows at the top and the bottom and the colors will separate. if you turn it off and on again it will be fine for a minute. if i try to goto the menu to try to adjust the color alignment the tv will shut off and come back on with good picture for a minute and then go back to the same problem

techchris
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Aug 21, 2006, 8:26 PM

Post #2 of 4 (1198 views)
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Re: [xxxnt] rca p60812bl ???????????? [In reply to]	Can't Post

Check for bad solder joints on the convergence amp ic's first of all.

shadetree
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Aug 22, 2006, 1:50 AM

Post #3 of 4 (1195 views)
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Re: [xxxnt] rca p60812bl ???????????? [In reply to]	Can't Post

it's usally the large ic on the board above the convergence module but there is a ic on the convergence module that will also cause this I will look when I go to the shop and get the numbers

kevin
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Aug 22, 2006, 11:19 AM

Post #4 of 4 (1193 views)
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Re: [xxxnt] rca p60812bl ???????????? [In reply to]	Can't Post

could also be bad solder connections on the convergance power supply board, you should see it on the left hand side , mounted above the convergance board

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