[TechAssist] Re: RCA F31317 - CTC203CA5 - Confirm IFT part number.

  • From: Wayne Vanaman <Wayne@xxxxxxxxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 14 Jul 2005 07:22:30 -0500

LeRoy:

Any of the digital "talking" chips can cause a problem like that.
If this set has a modular tuner, desolder the clock and data lines.
I start with the tuner, cause it is the easiest.  Work thru any other of 
the digital chips, PIP, audio, whatever.



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


Rich M wrote:
>  
> did u replace the hot?
> 
> 
> 
> 
> 
>>From: "LeRoy Westlund" <llw@xxxxxxxxxx>
>>Reply-To: techassist@xxxxxxxxxxxxx
>>To: "TechAssist" <techassist@xxxxxxxxxxxxx>
>>Subject: [TechAssist] RCA  F31317  -  CTC203CA5 - Confirm IFT part number.
>>Date: Mon, 11 Jul 2005 23:55:24 -0600
>>
>>I replaced the IFT in this set, cause it was arcing and poping at turn on.
>>Now the relay just clicks about 5 times, and then dead.
>>
>>I am wondering if my distributor sent me the right part. I used OEM part #
>>244247.
>>The first time I powered it on, there was just a vertical line, due to a
>>weak connection of the Horz yoke plug. After I corrected that problem, the
>>set failed to turn on. It tries  several times, but then goes quiet.
>>
>>I see a fix for a shorted Xray protect transistor Q14901 (but no part
> 
> number
> 
>>for it). I am going to check that next, but, I first need to know if I used
>>the correct part for the IFT.
>>
>>Any help is appreciated.
>>LLW
>>
>>LeRoy Westlund
>>Westlund TV &Electronics
>>97 North Main                             " I forgot,..to remember,..
>>Centerfield, UT 84622-0087           to forget "
>>Ph./Fax  435-528-3822
>>mailto:LLW@xxxxxxxxxx
>>
>>
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