[TechAssist] Re: FIX! Re: RCA D52W135D, chassis ATC221. Set works great except autoconvergence and autoprogram.
- From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 10 Sep 2004 23:16:17 -0400
Jim,
You have to move the EEPROMs from the old board, to the new board.
I'm surprised you have good convergence.
Jeff
--
Intrepid Video TV/VCR Repair
263 S Front St, Steelton PA 17113
717-939-7708; (F) 717-564-4952
www.intrepid-video.com www.tech-repair.net
----- Original Message -----
From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, September 10, 2004 12:30 PM
Subject: [TechAssist] Re: FIX! Re: RCA D52W135D, chassis ATC221. Set works
great except autoconvergence
and autoprogram.
Replaced the SSB and that fixed the autoprogram problem. After
installing the new SSB there was no auto convergence function so nothing
to fix.
**********************************************************************************************************
*********
Since 1972
Jim Myers
Telrad Electronics
Fort Wayne, Indiana
tvservice wrote:
> Jim,
> the red flash indicates geometry overscan or convergence problem.
> you say convergence looks good so, I would put on a test pattern and look
> for geometry problem, maybe width or height is off just a bit too much
> I have not seen autoprogram problems on this chassis but most likely
> replacing the "Small Signal Board" will solve
> Robert
> tvservice@xxxxxxxxxxxxx
> H & H Electronics Inc
>
> ----- Original Message -----
>
> From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
> To: "TechAssist" <techassist@xxxxxxxxxxxxx>
> Sent: Friday, August 20, 2004 1:11 PM
> Subject: [TechAssist] RCA D52W135D, chassis ATC221. Set works great except
> autoconvergence and autoprogram.
>
>
>
>>Two unrelated problems, 1. Auto convergence sensor calibration flashes
>>red when completed instead of green. No problem with convergence though,
>>picture looks ok.
>>2. Auto program does not store any channels although tuning works fine
>>and there is no delay when changing channels.
>>Any tips or ideas?
>>Thanks,
>>Jim Myers
>>Telrad Electronics
>>Fort Wayne, IN
>>
>>
>>
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