[TechAssist] Re: Mitsubishi model VS-4501R- vertical bounces

  • From: "Leonard G. Caillouet" <lcaillo@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 6 Dec 2002 18:00:39 -0500

Mike,

I'm not sure what kit you mean, but I see nothing in the Mits site about it.
This is a V10 chassis, you will likely have a number of bad caps, not nearly
to the extent of the V11 sets, but we usually find a couple of dozen
throughout the main boards on these.  No good way to get a reliable fix but
to do lots of resoldering and check the electrolytics, primarily the
Nichicon and Rubycon polarized.

Leonard G. Caillouet
Service Manager
Electronics World
Gainesville, FL
352-332-5608
352-332-5668 (fax)

----- Original Message -----
From: <Ttkirkpat@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, December 06, 2002 4:54 PM
Subject: [TechAssist] Mitsubishi model VS-4501R- vertical bounces


> Vertical scanning is perfect- after hot will jump vertically and
eventually
> stop jumping. Replaced the filters in the vertical circuit, no change. Is
> there a modification for this model like the VS6071 and others have to
> correct this?? Did I overlook something else? Heating and cooling make no
> difference and there is nothing loose. Thanks from Mike at the Video
Center.
> My e-mail is ttkirkpat@xxxxxxx
>
>
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