[TechAssist] RE : CTC 203 RCA

  • From: "tomlee" <t8872695@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sun, 21 Sep 2003 13:48:43 -0700

The problem with power supply is solved. R14103 1 meg is open. replace ,it
set will turn on.
Base on this site. www.iwaynet.net/~nesda/feature.html
Thank you George of Moreno valley Of California.

Dang TD electronics
18546 sherman way CA

Re: RCA CTC203

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To: <techassist@xxxxxxxxxxxxx>
Subject: [TechAssist] Re: RCA CTC203
From: "George" <grndmstrg@xxxxxxxxxxxx>
Date: Wed, 24 Sep 2003 20:31:13 -0700

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Dang,

Check the photo-coupler U14101, CR14117, CR14105 and feedback Q14103. I
assume you already checked FET 14101, Q14102 and Q14108. Also check C14101
2.2uf electrolytic.

George
Afana Electronics
Moreno Valley, CA

----- Original Message -----
From: "tomlee" <t8872695@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, September 24, 2003 8:06 PM
Subject: [TechAssist] RCA CTC203


> Hello Alls.
> I am working with CTC 203 .It is dead. I check averything ok .Just Q14101
does not want to switch.Look like problem
> in primary.Not secondary and feed back.Any potential factor
> components I need to look at.TIA.
> Dang TD electronics
> 18546 sherman way CA
>
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