[TechAssist] Re: RCA CTC177CD / F32671CD need schem of the P.S. and HOT ckt (short)
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 27 Jan 2004 21:27:44 -0500
Phil you don't say if you checked the B+ diode for short. I have run into a
couple that took out the regulator. I fit is shorted check the caps on that
line.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, January 27, 2004 12:00 PM
Subject: [TechAssist] RCA CTC177CD / F32671CD need schem of the P.S. and HOT
ckt (short)
> Fuse blown. HOT shows short from collector to ground. HOT good. Replaced
> the STK730 PS IC.Short still there. Checked scan caps, diodes. Seem OK.
> I could use a .pdf of the smps and HOT area so I can trace the B+ from
> HOT to fly, out other side to smps. (I have a CTC175 book but they don't
> use an STK in the PS)
> Thanks,
> Phil
> --
> Jan Phyl TV Inc
> 3420 Recker Hwy.
> Winter Haven, Fl. 33880
> fax: 863-299-8821
> (professional. technician calls only)
>
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