[TechAssist] Re: RCA CTC203 shutdown circuit
- From: "Wayne Vanaman" <Wayne@xxxxxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 30 Mar 2004 06:34:02 -0600
Defeating the shutdown circuit won't let you run the set on 90 volts.
The chassis uses a switch mode power supply and will output the proper
voltage regardless (almost) of the input supply.
Wayne Vanaman
Omega Electronics
6904 W Fairfield Dr
Pensacola, Fl. 32506-3310
Wayne@xxxxxxxxxxxxxxxxxxxxx
WWW.PensacolaTVRepair.Com
850-456-5995 voice
850-458-6369 fax
> ----- Original Message -----
> From: "John H Smit" <jhsm@xxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, March 29, 2004 2:50 PM
> Subject: [TechAssist] RCA CTC203 shutdown circuit
>
>
> > Hello to all
> > Does anybody know how to disable the shutdown cicuit?
> > I have two RCA's 203 and with the same problem that it is starting up
and
> > shutting down,which creates a loud squeel at the Switchmode transformer
> > T14101.
> >
> > If I can disable the shutdown circuit I be able to run the set on ninety
> > volt and trouble shoot with out shutting down.
> > Please anybody with the right info let me know.
> > Thank you in advance
> > John H Smit
> > Smit's TV Service
> > Box10
> > Gunnison Utah 84634
> > 800-355-4948 Phone&Fax
> > 435-528-7955 Phone&Fax
> > jhsm@xxxxxxxxxx
> >
> >
> >
> >
> >
>
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