[TechAssist] Re: Fw: RCA CTC169 regulator theory questions
- From: Al L <alleathe@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 06 Apr 2004 20:07:31 -0400
Thanks Barry,,ya might have nailed it.I could have cracked something with
all that parts replacement.
Al Leatherman
224 RT. 46
Mine Hill, NJ 07803
973-361-5796
WWW.ALS-TV.NET
----- Original Message -----
From: "Barry Thompson" <barrystv@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, April 06, 2004 5:12 PM
Subject: [TechAssist] Re: Fw: RCA CTC169 regulator theory questions
> You got something open
> Barrys TV
> Ottawa Canada
> barrystv@xxxxxxx
> ----- Original Message -----
> From: "Al L" <alleathe@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, April 06, 2004 4:41 PM
> Subject: [TechAssist] Fw: RCA CTC169 regulator theory questions
>
>
> >
> > Subject: RCA CTC169 regulator theory questions
> >
> >
> > > CTC169 direct view
> > > SURGE!
> > >
> > > Got it to fire up and shut down,lotsa parts,originally had a vertical
> > stripe
> > > about and inch wide if you ran it for a while. When I sub a 60 watt
> bulb
> > > for the horizontal load,light barely lights and pulses.
> > >
> > > QUESTION: Will this reg work without a horizontal reference?I think
the
> > > pulse generator provides a reference,the 140 volt line is sampled by
the
> > > error amp,and the beam sense transistor shuts it down if the beam
> current
> > is
> > > heavy.Therefore I think the reg is at fault,since it will not light
the
> 60
> > > watt bulb. Any ideas? al
> > >
> > > Al Leatherman
> > > 224 RT. 46
> > > Mine Hill, NJ 07803
> > > 973-361-5796
> > > WWW.ALS-TV.NET
> > >
> > >
> > >
> >
> >
>
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