[TechAssist] Re: RCA PS35682 CTC170RA Need Schematic. No audio No video
- From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 06 Aug 2004 16:16:29 -0400
From TechrepairCD:
RCA\CTC170AC\Picture intermittently goes black\\\\C4301 0.1/50v SMD off
pin2 of J4401 cracked\\\\\\\\
Phil Bader
al m wrote:
>Jerry check for the melted spacers on the board in the back, in the PIP
>module, and clean anywhere it has run. I am working on one that
>intermittently loses the video and I found that goop all over the place.
>This set was worked on by 3 other shops and so far I replaced the tuner
>which had the connectors badly soldered back on, fixed a broken trace on the
>left hand standup board, Replaced leaky caps and high ESR caps in vertical
>and power supply, PIP module and video board. Now I'm down to a crack or bad
>solder joint somewhere. These also cannot be run on a home made jig so you
>either bring the monster in or work at the home.
>Al Marquardt
>ampm@xxxxxxx
>Al Marquardt Electronic Repair
>206 W Main
>Girardville Pa. 17935
>----- Original Message -----
>From: "Gerald Gann" <alpha21century@xxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Thursday, August 05, 2004 7:28 PM
>Subject: [TechAssist] RCA PS35682 CTC170RA Need Schematic. No audio No video
>
>
>
>
>>RCA PS35682 CTC170RA Need Schematic. Has Hi voltage, No audio No video.
>>This is the first CTC170 I have seen. Dose that mean problems on these are
>>
>>
>rare?
>
>
>>This was made in 1994 and I only found one tip on the 170 chassis for
>>
>>
>different symptoms.
>
>
>> Thanks
>>
>>
>>Jerry
>>
>>Alpha 21 Electronics
>>
>>Granite City, IL 62040
>>
>> Ph. 618-452-8620
>>
>>Fax 618-876-5157
>>www.alpha21century@xxxxxxxxxxxxx
>>
>>
>>
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--
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
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