[TechAssist] Re: Sony KV35V36 Blue screen with retrace(bad tube)

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 14 Mar 2002 08:35:10 -0500

The isolation transformer is the way to go.   Had to use them several times
on the Sony's with NO callbacks.


Jeff Stielau
Shoreline Electronics Repair
125 Beech Tree Lane
Westbrook, CT 06498
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
----- Original Message -----
From: "Barry MacInnes" <foxhole@xxxxxxxxx>
To: "Tech Assist" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 14, 2002 8:51 AM
Subject: [TechAssist] Sony KV35V36 Blue screen with retrace(bad tube)


>
> Hi Gang,
>     This symptom is intermittent and tapping on the neck will bring on the
> symtom. Sony informs me it is a bad CRT. I have installed a isolation
> transformer on the heater and am shop testing it. I have also done this on
a
> Model  KV27S76 and the customer is field testig it. Has anyone had long
term
> sucess with this fix?
> Thanks,
> Barry
> TV Service Clinic
> W. Lebanon, NH
>
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