Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Default NAP PTV915

Hi;

This set has way too much history. Another shop had it and fixed the PS
or whatever and it's got HV, but no video, OSD or sound.

I changed the SSB and got luck/unlucky. I now had OSD, tuning and sound
but only a slight shadow of video. Hmmm. The set had taken a power
surge from what I'd heard, so who knows. I started to poke around and
found that I had forgotten to plug the ribbon from the PIP board to the
SSB. Plugged it in and expected a picture but no good, no OSD either,
just raster.

What that means is that the PIP board is blowing the SSB somehow. I
have no print (scary huh).

What I'm after is if anyone who works on these knows of something
likely to be repairable on the SSB. Gimme a tip that works and I think
I can get the company to send you a check for =BD the cost of the SSB
because our only alternative is to buy another one.

Thamks in advance.

JURB

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shell-news
 
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Default

I remember there are a coil miracle arround PIP board, clean and resold will
fix a lot of them.
Good luck!
Shell
wrote in message
oups.com...
Hi;

This set has way too much history. Another shop had it and fixed the PS
or whatever and it's got HV, but no video, OSD or sound.

I changed the SSB and got luck/unlucky. I now had OSD, tuning and sound
but only a slight shadow of video. Hmmm. The set had taken a power
surge from what I'd heard, so who knows. I started to poke around and
found that I had forgotten to plug the ribbon from the PIP board to the
SSB. Plugged it in and expected a picture but no good, no OSD either,
just raster.

What that means is that the PIP board is blowing the SSB somehow. I
have no print (scary huh).

What I'm after is if anyone who works on these knows of something
likely to be repairable on the SSB. Gimme a tip that works and I think
I can get the company to send you a check for ?the cost of the SSB
because our only alternative is to buy another one.

Thamks in advance.

JURB


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