[TechAssist] Re: Mitsubishi Proj. Model VS-50501A. 3 color "blue, pink, yellow" steaks (looks like crayon marks) in the middle of the screen.

  • From: peggs <peggs@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx, <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 09 Mar 2006 11:16:50 -0800

tube coolant leak ???

Peggs

At 08:29 AM 3/9/06, Robinson Electronics wrote:
>Can someone help me with this problem?
>Originally had sound, but no video/raster at all.
>Replaced C5A14 cap (burnt), brought the picture back, but has 3 color smears
>/ streaks down the middle of the screen about 2 in apart (like someone took
>a thin paint brush and slung it on the screen), convergence looks good, but
>I replaced them anyway to see if any help, still the exact problem.
>When you bring up the convergence adjustment (cross is great), you can still
>see all 3 colors streaks in the background.
>Covering up each tube will fade a line away, looks like some kind of video
>problem?
>Has anyone seen anything like this, that may help diagnose this problem?
>Thanks.
>
>Robinson Electronics
>1075 Sweeten Creek Road #51
>Asheville, NC 28803-1757
>Ph./Fax. 828  274-3787
>Toll Free. 1-888 ROBELECT
>www.robinsonelectronics.com
>www.robelect.com
>Mailto: RobinsonElectronics@xxxxxxxxxxx
>
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