[TechAssist] Re: [Fwd: CTC169 dead,just one chirp...]

  • From: Ralph Dorsey <Merlin-Wizard@xxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 20 Mar 2002 00:14:54 -0600


Try taking the high voltage lead out of the splitter, and see if it 
stays running. If it does, you've found your problem

Phil Bader wrote:

>
>
>-------- Original Message --------
>Subject: CTC169 dead,just one chirp...
>Date: Tue, 19 Mar 2002 07:20:37 -0500
>From: Phil Bader <philbad@xxxxxxxxxx>
>Organization: Jan Phyl TV Inc. Winter Haven, Fl.  Est.1976.voice / fax
>863-299-8821
>
>
>My tech-friend at another shop has this one.Would not power on
>originally, and the SMPS was raspy. He found and changed all surrounding
>lytic caps around SMPS IC U4101. Now SMPS is quiet,in stby has +138 VDC
>on coll of HOT. CR4118 cathode has +13VDC. Push power and not three, but
>just ONE chirp, and nothing. Any suggestions? Thanks. (note: cannot
>unplug audio board as it's not a seperate board on this model
>apparently)
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-- 
Ralph Dorsey
Atlas Tv
Milwaukee.Wi
414-545-2303




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