[TechAssist] Re: Sanyo DS19380
- From: gulftech@xxxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 9 Apr 2002 20:36:26 -0500
Terrol,
That set uses a 1AV4F1BAM0190 tuner and will shut off with no signal in
about 15 minutes. Check to see if you have the 33 volts to the tuner.
If not, look for an open 27K, 33K, or 39K resistor as Dan suggested. If
voltage is present, replace the tuner.
Tip Top tuners will rebuild for $25. (818-345-1974)
HTH,
Ken Smith
Gulf Technical Services
3034 Gulf Breeze Parkway
Gulf Breeze, FL 32563
850-934-8324 (Voice) 850-932-0819 (Fax)
On Tue, 9 Apr 2002 19:03:17 -0500 "Webster TV" <webstertv@xxxxxxx>
writes:
>
> Terrol,
> Can't say for sure if this will be of any help with this model or
> not. I've
> had a couple of Sanyo M#DS25250 that have had a open resister R508
> (39k)
> that supplies voltage to pin TU of tuner, that causes all snow.
>
> Dan Webster
> Webster's TV
> Shullsburg, Wi.
> ----- Original Message -----
> From: Terrol Jackson <Tadvideo@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, April 09, 2002 11:36 AM
> Subject: [TechAssist] Sanyo DS19380
>
>
> > I have two DS19380 in for repair the problem is no tuner all
> channels are
> snowy an after 20 min or so the units shuts o
> > off I have remove the tuner and solder all the grounds.Any help
> on this
> problem would be helpful
> >
> > Thanks Tad Video
> >
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