[TechAssist] Re: JVC AVB21T TV high voltage shutdown

  • From: "Larry E." <videotech@xxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 08 Jan 2003 10:05:14 -0500

Sounds like a bad Yoke to me, Larry
Larry Eastman
American TV & Electronics
Crystal River, Fl. 34428

Ndegwa, Amos (ILRI) wrote:

> This TV cannot turn on normally and I have to use a remote to have the EHT
> which then goes off after a few seconds with an 'X-ray' error on the OSD. If
> I disconnect the vertical deflection coil The TV does not go off and the
> horizontal line is present. I had suspected the vertical IC LA 7840, but
> replacing it did not change anything.  There is one time I replaced the 5V
> and 12 V regulators on the PSU section and the TV worked for about 3 minutes
> and then went back to the initial problem.
> 
> Please assist
> 
> Amos Ndegwa
> Compute Hardware Assistant
> International Livestock Research Institute
> Tel 2542630743
> www.ilri.cgiar.org
> ------------------------------------------
> Submit A Repair Tip For Everyone Here:
> http://www.tech-assist.org/secure/tip/main.html
> ------------------------------------------
> 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
> 
> 
> 


-- 
Larry Eastman
American TV & Electronics
Crystal River, Fl.
http://www.tvjunkyard.com

------------------------------------------
Submit A Repair Tip For Everyone Here:
http://www.tech-assist.org/secure/tip/main.html
------------------------------------------
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

Other related posts: