[TechAssist] FIXED !! Re: CTC169cc2

Thanks Al, Actually it was a new one to us  here at our shop. CR4405 in the
Horz yoke cct was shorted, we don't have a schematic so I can't tell you
what it actually does.
Keith Trumbla
www.bemelectronics.com
Suite 212-530 Century St
Winnipeg, Manitoba
Canada   R3H 0Y4
Ph.204.775.2875
----- Original Message -----
From: "al m" <ampm@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, April 30, 2004 1:27 PM
Subject: [TechAssist] Re: CTC169cc2


> Did you ring the flyback? I've seen this before have to search memory
banks.
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
> ----- Original Message -----
> From: "Keith Trumbla" <keith@xxxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, April 30, 2004 1:50 PM
> Subject: [TechAssist] CTC169cc2
>
>
> > CTC169CC2 chassis, 27" TV.  We have changed all the usual suspects. Set
> ticks at plug in and our secondary voltages are almost non-existant. Had a
> shorted HOT, bad pin driverQ4803, bad pin diode, bad pin caps. Changed all
> caps [4] in power supply primary, chopper transistor , chopper IC, D4122
> zener, D4101, D4118.
> > HELP !
> > Keith Trumbla
> > www.bemelectronics.com
> > Suite 212-530 Century St
> > Winnipeg, Manitoba
> > Canada   R3H 0Y4
> > Ph.204.775.2875
> >
>
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