[TechAssist] Re: Sharp 25A-M050-buzzing in audio

had that problem once and the 4.5M filter took care of it. this was a
different brand but it's worth a shot.
al marquardt
ampm@xxxxxxx


----- Original Message -----
From: "C&W Electronics" <c_w_electronics@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, January 31, 2002 8:27 PM
Subject: [TechAssist] Re: Sharp 25A-M050-buzzing in audio


>
> Ian,
> Try reducing the AGC voltage. Also clean the control while you are in
there.
> This is a common problem with Sharp.
> Paul W
> C&W Electronics
>
>
> From: "Ian Scott" <service.depot@xxxxxxxxxxx>
> Reply-To: techassist@xxxxxxxxxxxxx
> To: "Techassist" <techassist@xxxxxxxxxxxxx>
> Subject: [TechAssist] Sharp 25A-M050-buzzing in audio
> Date: Thu, 31 Jan 2002 10:02:34 -0500
>
>
> Hello to all!  I am working on a Sharp TV that has a loud "buzz" in the
> audio when writing comes on the screen.
> We used to have to adjust the quadature coil in the old days to remedy
> this.  I am not authorized by Sharp and do not have any schematics.  Any
> help appreciated.
> Ian Scott
> Service Depot
>
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