[TechAssist] Re: Mitsubishi VS-5043 with intermittent loss of raster

  • From: "agower" <agower@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 3 Jul 2003 09:03:50 -0700

Bob
Monitor the Vertical sweep with your scope video may be mute ing because of
loss of vert..
Adolph B. Gower
Cordova TV & Electronics
10275 Old Placerville Rd. # 5
Sacramento, Ca. 95827
Ph. (916) 363-6565
Fx. (916) 3263-7623
agower@xxxxxxxxxxxxxxxxxx
Source For used parts and NLA Parts
NEC,  MAGNAVOX , ZENITH
and many other brands
 Fax (916)363-7623
Phone (916)363-6565
agower@xxxxxxxxxxxxxx
----- Original Message -----
From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
To: "Techassist" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, July 03, 2003 6:21 AM
Subject: [TechAssist] Mitsubishi VS-5043 with intermittent loss of raster


> I have a Mitsubishi VS5043 that has intermittent loss of raster but the
> audio is okay. I suspect those connections on the yoke boards are the
cause.
> Does anyone have an easy procedure to access those connections without
> disturbing the rings so I can minimize my geometry and convergence
> alignments afterwards? I did mark the yokes already but the yokes have a
> plastic cover surrounding the circuit boards.
>
> Bob Waterman, CET® #RI-28
> Master Technician License #9109
> Service Manager / Parts Manager
> Gemini Computer, TV, & Security Alarms
> (508)695-7302
> (508)695-7769 FAX
> geminitv@xxxxxxxxxxxxxxxx
> geminitv@xxxxxxx
> www.geminicomputertvsecurityalarms.com
>
>
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