Re: Mitsubishi hum & horiz bar

From: george stringe (annsmg_at_comcast.net)
Date: 06/30/04 

Date: 29 Jun 2004 18:13:23 -0700

"sofie" <sofie@olypen.com> wrote in message news:<10e1v069nf47q6f@corp.supernews.com>...
> george stringe:
> YES, you are probably correct with your diagnosis.
> First, check and repair the PS.... could be dry or high esr electrolytics or
> defective diode, bridge, regulator semiconductors?
> Once you get the PS repaired if you are still having vertical deflection
> problems, then check and/or replace the half a dozen or so electrolytics
> near and around the vertical output circuitry.
> Be certain to check the solder connections near and around the high heat
> producing parts.
> You might want to go to the website for this newsgroup at
> http://www.repairfaq.org/
> there, with some search time, you will find a wealth of repair and safety
> information.
> Good luck with the repair....
> --
> Best Regards,
> Daniel Sofie
> Electronics Supply & Repair

Thanks Dan, I'll put the esr meter on it tomorrow. Sometimes I forget
I have the esr meter. I don't much repair any more, turned into a
desk jocky..boring!!

> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>
> "george stringe" <annsmg@comcast.net> wrote in message
> news:2085b87b.0406281819.8709a43@posting.google.com...
> > Mitsubishi CS-2610R tv has loud hum, 3/4 inch wide horiz bar for a
> > picture. Don't have manual, thinking vert module and/or ps?
> >
> > thanks

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