[TechAssist] Re: Toshiba CF32C40 tac9321, relay click dead, no smps power up

  • From: "danny williams" <wizhd@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 29 Oct 2004 13:51:29 -0500

If it has the optocoupler ic. Try that? Dan W.
----- Original Message ----- 
From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, October 29, 2004 10:54 AM
Subject: [TechAssist] Toshiba CF32C40 tac9321, relay click dead, no smps 
power up


> Plug in relay clicks have 160 vdc on pin 1 of Q801 STR S5241,no other
> voltages developed from SMPS.
> R862 ( 200k) start up resister off 160volt line is good, caps in power
> supply area esr good. T862 rings good, also flyback rings good.
> No burnt or heat stress areas , no print.
> Need tips or print of PS area. tia
> Country TV
> Ron Miller
> Inez, TX. 77968
>
>
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