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

  • From: "tvservice" <tvservice@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 9 Mar 2006 16:07:32 -0600

Look directly into the crt's face with set on and off
If you still see stripes tubes are burnt.
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc
http://supertek.igniteinc.biz

----- Original Message ----- 
From: "Robinson Electronics" <RobinsonElectronics@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 09, 2006 10:29 AM
Subject: [TechAssist] Mitsubishi Proj. Model VS-50501A. 3 color "blue, pink,
yellow" steaks (looks like crayon marks) in the middle of the screen.


> 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
>
> --------------------------------------------------------------------------
---
> This Email List is accessible to the general public through search
engines. Remove: http://www.tech-assist.org/remove.htm
> Set Vacation
mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
> Lost Password: http://www.tech-assist.org  and select "Login Problems?".
> Email Archives: //www.freelists.org/archives/techassist/
>
>
> -- 
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.375 / Virus Database: 268.2.1/277 - Release Date: 3/8/06
>
>

-----------------------------------------------------------------------------
This Email List is accessible to the general public through search engines. 
Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org  and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/

Other related posts:

  1. Home
  2. techassist
  3. Archive
  4. 03-2006