Those are known to leak, a little silicone sealer on the gaskets fixes that...most likely his CRTs got burned due to (possibly) the plugs/pins on the yoke(s) are the PLUG-IN style of yoke. The vertical pins on the yoke seem to crack, then you get horizontal burns on the crt. Damon B Telrad Electronics Fort Wayne IN ----- Original Message ----- From: "peggs" <peggs@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx>; <techassist@xxxxxxxxxxxxx> Sent: Thursday, March 09, 2006 2:16 PM Subject: [TechAssist] Re: Mitsubishi Proj. Model VS-50501A. 3 color "blue, pink, yellow" steaks (looks like crayon marks) in the middle of the screen. > 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 > > > >--------------------------------------------------------------------------- -- > >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/ > > -------------------------------------------------------------------------- --- > 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/ > ----------------------------------------------------------------------------- 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/