[TechAssist] Re: TOSHIBA TV MODEL NO. CE35F15 CHASIS TAC9622

  • From: "tvservice" <tvservice@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 20 Jul 2005 09:30:50 -0500

could be vertical or audio circuit failure or problems with shutdown
circuits
I have seen zener diodes change value on some Toshiba shutdown circuits
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc

----- Original Message ----- 
From: "R&S ELECTRONICS" <rselect@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, July 19, 2005 10:00 PM
Subject: [TechAssist] TOSHIBA TV MODEL NO. CE35F15 CHASIS TAC9622


> Hi
> Set clicks on and LED lights keeps on blinking.
> Checked F470,F301, F801 and picafuse F860 are all good fuses.
> Q401 Hot, Diodes D872,D873,D875,D876 are okay and
> D840, bridge rectifier D801 are good.
> Dont understand what else can be bad...
> Pls anybody has tips or know what to check or look for .
>
> Thanks
> Sunny
> R&S Electronics,PA
> TEL/fAX:(717)532-6312
> Email:rselect@xxxxxxxxxxxx
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