[TechAssist] Re: Sony KV2782R shutting down chassis SCC648K-A

  • From: Andrew Rose <badandy2@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Mon, 20 Sep 2004 15:36:46 -0400

pull the thin wire off stat if high volts comes up stat bad
Andrew Rose Action TV. Holbrook ny.
----- Original Message -----
From: "al m" <ampm@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, September 20, 2004 2:38 PM
Subject: [TechAssist] Sony KV2782R shutting down chassis SCC648K-A


> I replaced the flyback in this set and now it's shuts down at turn on.
High
> voltage comes up.The B+ is 135. Could the High voltage regulator be bad?
> Does anyone have a print on this set? # on high voltage stat is
> 1-230-940-11. Tritronics has one for $60 but customer won't spend that
much.
> Anyone have a used one ? Don't see many Sony's but I think I remember
> working on one of these and the stat was bad. Can you tell by pulling the
> high voltage wire out of the stat? I get 24V at the protect pin from the
> stat.
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
>
>
>
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