[TechAssist] Re: Proscan CTC169
- From: "tvservice" <tvservice@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 1 Oct 2004 08:37:03 -0500
Flyback!
Fixed 2 this week same symptom 1 directview 1 projo
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc
----- Original Message -----
From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, September 30, 2004 8:24 PM
Subject: [TechAssist] Re: Proscan CTC169
> Russ..
> I have the same set here. You should include the model number and full
chassis as there are different
> variations of this chassis.
> What happens to collector voltage and standby and B+ when you press power?
> Do you have secondary voltages on the FLY?
> I have none, but when I press power, 26 v starts up, 15V goes down and B+
goes down..like they're being
> held down at power on.
> Jeff
> --
> Intrepid Video TV/VCR Repair
> 263 S Front St, Steelton PA 17113
> 717-939-7708; (F) 717-564-4952
> www.intrepid-video.com www.tech-repair.net
> ----- Original Message -----
> From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, September 30, 2004 10:37 AM
> Subject: [TechAssist] Proscan CTC169
>
>
> Direct view CTC169
>
> Power supply is not firing up. I cannot find any shorts or heavy loads on
> the output side.
> I've tried watching it on a scope and bringing the AC up slowly, not even
a
> twitch.
> Has raw B+.
> I haven't had many CTC169s, does anyone know of any common failures in
this
> supply?
>
> Looks like a thousand or more tips in the tip section, will take me a
month
> just to sort through them.
>
> Thanks
>
> Russ Hoyt
> Hoyt's TV
> Exeter, NH
>
>
>
>
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