[TechAssist] Re: Sony KV32W75 Muffled sound on certain channels.
- From: "Gregory Smith" <gaserv@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 17 May 2004 22:17:33 -0500
Hi Al,
That set should be a KV32TW75 & it does have a SBX module IC. There
are some Sony's that had it like the Toshiba's in a one of the cans. Greg
----- Original Message -----
From: "al m" <ampm@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, May 17, 2004 10:10 PM
Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain channels.
> This is a 1991 set.
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
> ----- Original Message -----
> From: "al m" <ampm@xxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, May 17, 2004 11:08 PM
> Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain channels.
>
>
> > Yes but no SBX module.
> > Al Marquardt
> > ampm@xxxxxxx
> > Al Marquardt Electronic Repair
> > 206 W Main
> > Girardville Pa. 17935
> > ----- Original Message -----
> > From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Monday, May 17, 2004 11:07 PM
> > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain
channels.
> >
> >
> > > Is there a stand up plug in pcb to the left of the tuner?
> > > Country TV
> > > Ron Miller
> > > Inez, TX. 77968
> > >
> > > ----- Original Message -----
> > > From: "al m" <ampm@xxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Monday, May 17, 2004 10:01 PM
> > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain
> channels.
> > >
> > >
> > > > Upright small normal size tuner. It has a setting for Main MTS audio
> in
> > > the
> > > > menu, but I don't see that standup SBX module. Is there a flush
> mounted
> > > SBX
> > > > module?? I still think with only some channels bad it's the
broadcast.
> > > > Al Marquardt
> > > > ampm@xxxxxxx
> > > > Al Marquardt Electronic Repair
> > > > 206 W Main
> > > > Girardville Pa. 17935
> > > > ----- Original Message -----
> > > > From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
> > > > To: <techassist@xxxxxxxxxxxxx>
> > > > Sent: Monday, May 17, 2004 10:45 PM
> > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain
> > channels.
> > > >
> > > >
> > > > > Does this set have the tuner on a upright pcb and the tuner is
> longer
> > > than
> > > > > normal,or is the tuner on the main pcb and a small tuner?
> > > > > Country TV
> > > > > Ron Miller
> > > > > Inez, TX. 77968
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "al m" <ampm@xxxxxxx>
> > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > Sent: Monday, May 17, 2004 9:37 PM
> > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain
> > > channels.
> > > > >
> > > > >
> > > > > > No the video doesn't go thru it. I'm sorry I should have said
> audio
> > > > > inputs.
> > > > > > But the audio is still low but not as muffled as from the
tuner.
> I
> > > just
> > > > > > think it might be a weak signal although the video is fine. I
> guess
> > it
> > > > > could
> > > > > > be a IF problem with a weak signal from the tuner???????
> > > > > > Al Marquardt
> > > > > > ampm@xxxxxxx
> > > > > > Al Marquardt Electronic Repair
> > > > > > 206 W Main
> > > > > > Girardville Pa. 17935
> > > > > > ----- Original Message -----
> > > > > > From: "Kevin" <kevintv@xxxxxxx>
> > > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > > Sent: Monday, May 17, 2004 10:07 PM
> > > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on certain
> > > > channels.
> > > > > >
> > > > > >
> > > > > > > I don't think that the video input goes through that SBX
module
> > > > anyways.
> > > > > > > I believe the SBX module is for MTS stereo decoding only of
the
> > > sound
> > > > IF
> > > > > > > from the tuner.
> > > > > > >
> > > > > > > Kevin Wilks
> > > > > > > Kevin's TV & Video Repair
> > > > > > > Penticton BC Canada
> > > > > > > kevintv@xxxxxxx
> > > > > > >
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: techassist-bounce@xxxxxxxxxxxxx
> > > > > > > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of al m
> > > > > > > Sent: Monday, May 17, 2004 6:40 PM
> > > > > > > To: techassist@xxxxxxxxxxxxx
> > > > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on
certain
> > > > > > > channels.
> > > > > > >
> > > > > > > Thanks Jeff but it's a KV32W75, and I looked everywhere for a
> SBX
> > > > module
> > > > > > > and
> > > > > > > cant find one.
> > > > > > > Al Marquardt
> > > > > > > ampm@xxxxxxx
> > > > > > > Al Marquardt Electronic Repair
> > > > > > > 206 W Main
> > > > > > > Girardville Pa. 17935
> > > > > > > ----- Original Message -----
> > > > > > > From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> > > > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > > > Sent: Monday, May 17, 2004 9:33 PM
> > > > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on
certain
> > > > > > > channels.
> > > > > > >
> > > > > > >
> > > > > > > > Double check that model # in the subject line.....do you
mean
> > > > KV32TW75
> > > > > > > ?
> > > > > > > >
> > > > > > > >
> > > > > > > > The SBX board is located on the standup board next to the
> tuner/
> > > > > > > >
> > > > > > > > Looks like this : http://www.globalsemi.com/sbx1637-11.html
> > > > > > > >
> > > > > > > > If it's the original one. change it. $7-9 dollars depending
> on
> > > > where
> > > > > > > you
> > > > > > > > buy them. THE SK version works great.....not a POS like
their
> > > other
> > > > > > > semis.
> > > > > > > >
> > > > > > > > ==========================
> > > > > > > > Jeff Stielau
> > > > > > > > Shoreline Electronics Repair
> > > > > > > > 344 East Main Street
> > > > > > > > Clinton,CT 06413
> > > > > > > > 860-399-1861
> > > > > > > > 860-664-3535 (fax)
> > > > > > > > jstielau@xxxxxxxx
> > > > > > > > ========================
> > > > > > > > "If you push something hard enough it will fall over."
> > > > > > > > Fudd's First Law of Opposition - Sir Sidney Fudd
> > > > > > > >
> > > > > > > >
> > > > > > > > ----- Original Message -----
> > > > > > > > From: "al m" <ampm@xxxxxxx>
> > > > > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > > > > Sent: Monday, May 17, 2004 9:23 PM
> > > > > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on
> certain
> > > > > > > channels.
> > > > > > > >
> > > > > > > >
> > > > > > > > > Don't see a SBX module anywhere.
> > > > > > > > > Al Marquardt
> > > > > > > > > ampm@xxxxxxx
> > > > > > > > > Al Marquardt Electronic Repair
> > > > > > > > > 206 W Main
> > > > > > > > > Girardville Pa. 17935
> > > > > > > > > ----- Original Message -----
> > > > > > > > > From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
> > > > > > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > > > > > Sent: Monday, May 17, 2004 4:31 PM
> > > > > > > > > Subject: [TechAssist] Re: Sony KV32W75 Muffled sound on
> > certain
> > > > > > > channels.
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > > That has to be the MM201 module, SBX1637. They are
always
> > bad.
> > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > >
> ************************************************************************
> > > > > > > ****
> > > > > > > > > ***************************************
> > > > > > > > > > Since 1972
> > > > > > > > > > Jim Myers
> > > > > > > > > > Telrad Electronics
> > > > > > > > > > Fort Wayne, Indiana
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > al m wrote:
> > > > > > > > > > > This thing has muffled sound on channels 11, 6, 5, I
> think
> > > it
> > > > is
> > > > > > > just
> > > > > > > > > the
> > > > > > > > > > > way they are broadcast. Any thoughts on this would be
> > > > > > > appreciated. I
> > > > > > > > > went
> > > > > > > > > > > though video ins and the sound was still not right but
> not
> > > as
> > > > > > > bad as
> > > > > > > > > tuner
> > > > > > > > > > > audio. Put a VCR on and audio was better but still
lower
> > > than
> > > > > > > the
> > > > > > > > rest.
> > > > > > > > > > > Customer wants it fixed.
> > > > > > > > > > > Al Marquardt
> > > > > > > > > > > ampm@xxxxxxx
> > > > > > > > > > > Al Marquardt Electronic Repair
> > > > > > > > > > > 206 W Main
> > > > > > > > > > > Girardville Pa. 17935
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > >
> > > >
> >
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