[TechAssist] Re: Sharp 32U-S50B Dead

  • From: "Bob@Bobs tv" <woodman1@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 20 Apr 2004 16:11:44 -0400

Peter,
        I posted a repair for the newer Sharps.. All kinds of crazy
symptoms.. Don't even check... Resolder all the "eyelets" ALL OF THEM..
There all over degaus, yoke,fly, resistors... I even had one that burnt the
foil off the fly pins....
Bob,

Bobs TV   Worcester, ma

woodman1@xxxxxxxx

Main  508-853-1482
Fax    508-853-1480
----- Original Message ----- 
From: "Peter oliver" <oliver_peter1@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, April 20, 2004 3:41 PM
Subject: [TechAssist] Sharp 32U-S50B Dead


> Sharp
> 32u-s50b
> mfd 2003
>                  Set is in a dead/shutdown condition. B+ at collector of
HOT
> is only ~120v. When power is pushed set will click then click off again
> after ~ 6 sec. Flyback rings ok (~70 rings on sencore). Have the schemaic.
> And the discusion goes on about pittifel equipment only a year old.
> Any one run into this before?
>
> Peter Oliver
> Tucson Radio TV
>
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