[TechAssist] Re: Panasonic CT20G14A still dead
- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 1 Nov 2002 06:41:23 -0500
Larry,
Disconnect the yoke plug and take that reading again.
Bob Waterman, CET® #RI-28
Master Technician License #9109
Service Manager
Gemini Computer, TV, & Security Alarms
(508)695-7302
(508)695-7769 FAX
geminitv@xxxxxxxxxxxxxxxx
geminitv@xxxxxxx
----- Original Message -----
From: "Larry E." <videotech@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, October 31, 2002 3:31 PM
Subject: [TechAssist] Panasonic CT20G14A still dead
>
> Hi guys, I`m working on a Pan. CT20G14A, originally set was dead, found
> primary of T002 open, ordered transformer and installed today, now have
> B+ but set still dead and squeals when turned on. Checked HOT and it
> reads dead short,removed HOT and re-checked it,not shorted, I have a
> dead short on the collector to emitter traces of the HOT,pulled caps,
> C563,565,566,& 823 and still have short on C-E traces, don`t have print
> and board is painted black in the HOT area so it`s very hard to follow
> trace, can someone with this schematic check it and give me some idea
> where to look ? I tried to order print from Tri-tronics but they don`t
> list it, tia, Larry E.
> --
> Larry Eastman
> American TV & Electronics
> Crystal River, Fl.
> http://www.tvjunkyard.com
>
> ------------------------------------------
> To REMOVE your email address, click here:
> http://www.tech-assist.org/unsubb.html
> To CHANGE your email address, click here:
> http://www.techassist.net/forms/change.html
> ------------------------------------------
> ***NEW*** Tips Added Instantly!!!***
> Submit Repair Tips here:
> http://www.tech-assist.org/secure/tip/
>
------------------------------------------
To REMOVE your email address, click here:
http://www.tech-assist.org/unsubb.html
To CHANGE your email address, click here:
http://www.techassist.net/forms/change.html
------------------------------------------
***NEW*** Tips Added Instantly!!!***
Submit Repair Tips here:
http://www.tech-assist.org/secure/tip/
Other related posts:
