[TechAssist] Re: Sanyo AVM2752 weird audio squeal
- From: "repair1" <repair1@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 29 Jan 2002 10:51:51 -0600
that is usually caused by a defective cap on control line to audio ckt, was
a very common problem on old rca ctc 140 hth
charles betzler
Best Electronics
repair1@xxxxxxxxxxxxx
----- Original Message -----
From: "Terry Joseph Hutchison" <sony1@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, January 29, 2002 9:38 AM
Subject: [TechAssist] Sanyo AVM2752 weird audio squeal
>
> Sure could use a pointer on this one. When turned on audio is fine
> BUTTT when volumn up or down on front panel or with remote is used I can
> hear a digital squeal(pulsing) like the signal being sent and then a
> high pitched squeal(steady) is heard thru the speakers. Thinking
> processor but don't know how to confirm it. Any help is appreciated.
> Thanks Terry
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