[TechAssist] Re: Sanyo DS31580 (ch# 31580-00) tuner troubles
- From: Philip Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 03 Sep 2003 08:52:30 -0400
Yesterday I found an open R106. I posted too quickly before I thoroughly
scanned the archives.I know better!
Thanks, I'll note the LA76170N fix as well.
Phil Bader
Jeff Dougherty wrote:
>
> Phil,
> Did you check this one?
> Sanyo\DS31580\No picture no audio from tuner-Video and audio input worked=
> find\\\\IC101=A0 LA 76170N\\\\\\\\
>
> SANYO\DS31580\FINE TUNING FLASHES IN AND OUT\\\\R106(27K-1/2W) NEAR B+=
> REG\\\\\\\\
> --
> Jeff
> =A0
> Intrepid Video TV/VCR Repair
> 263 S Front St
> Steelton PA 17113
> Fax: 717 564 495 2
> www.intrepid-video.com www.tech-repair.net
> =A0
>
> On Tue, 02 Sep 2003 14:08:11 -0400, Philip Bader,
> =A0tjanphyl@xxxxxxxxxxxxxxx wrote:
> Only channel 11 shows, and sometimes not that either.
> Tuner does not have any +33volts anywhere, so for starters a voltage pin
> out of tuner would help.
> Tuner# MSB2MS045, =A0G5YLM.
> Maybe tuner at fault, maybe not...Tapped tuner,no change.
> Feedback welcomed.
> Phil Bader
>
> --
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
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> email: tjanphyl@xxxxxxxxxxxxxxx
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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
For Professional Technicians Only
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