[TechAssist] Re: RCA CTC203 Customer says it looses sound.
- From: Eric Manuel <tvman@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Sun, 04 Dec 2005 17:02:37 -0330
Buck see this..Eric
This is all i have on this I found this tip from Dennis Viereck website
that helped me correct a few CTC203 no sound problems. There is a smd
cap off of pin #1 of U12101(LA7612N) whose glue at times goes
conductive. Cap # is C309 and or a buffer overrun causing the mute sector
to triggzer unplug resets this......bob
Kathy Tomecek <ALLELECTRONICS@xxxxxxxxx> wrote:
Eric
E M Electronics
59 Wights Rd
Deer Lake NL
Canada
A8A 2J2
Ph# 709 635 2627
tvman@xxxxxxxxxxxxxxx
STERLING PASHER wrote:
> I've had this one returned to me for the second time. the customer says that
> the sound goes ( pic. stays OK). The first time I had it I ran it for a week
> and the sound didn't quit. It was brought back on Friday with the same
> report. I been running it ,and turning it off and on, over the weekend and
> it still is OK. Did I see something onetime one this fault. I cant find
> anything in my notes. I wander if the EPROM would do this and is there any
> fix except changing the I/C.
> Buck Pasher
> Buck's TV
> Gander Newfoundland
> Canada
> 709-256-7738 (Fax & Phone)
>
>
>
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