[TechAssist] FIX Re: Re: Rca h-st RS2640 speker-out buzzes

  • From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 29 Jul 2005 08:25:39 -0500

All is working good except the temp of this xistor, so we heatsunk it! Now 
it's running cool and probably won't fail again, knock on wood!

Dan W
Wizard Electronics
Jacksonville, TX 75766
wizhd@xxxxxxxxxxxxxxxx
----- Original Message ----- 
From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, July 28, 2005 6:32 PM
Subject: [TechAssist] Re: Rca h-st RS2640 speker-out buzzes


> Never mind guys found a transistor q401/2sc3203 open. This seems to be the
> 7v regulator.
> Dan
> Wizard Electronics
> Jacksonville, TX 75766
> wizhd@xxxxxxxxxxxxxxxx
> ----- Original Message ----- 
> From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, July 28, 2005 5:38 PM
> Subject: [TechAssist] Rca h-st RS2640 speker-out buzzes
>
>
>> Speaker outs buzz, cassette won't turn, and radio doesn't lock stations.
>> "Other than that it works fine" as my customers say!! Anyone have schemo
>> for me please??? u can send to my addy. Thanks
>> Dan W
>> Wizard Electronics
>> Jacksonville, TX 75766
>> wizhd@xxxxxxxxxxxxxxxx
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  • » [TechAssist] FIX Re: Re: Rca h-st RS2640 speker-out buzzes