Don't know why my post is not getting on for, but I will post again. Please let me know if this post shows up. I am in dire need for the micro out of a Mitsubishi model VS-583R. The number on the micro is M50747-627sp. Called around and found out that this part is obsolete from Mitsubishi. Neil, Tv Doctors tvdoctors@xxxxxxxxxxxxx Download The Grinch Browser at http://www.meanone.com/grinchBrowser.html Help make your TechAssist online repair tips database better! Submit your fixes here: http://www.circuitwork.com/techassist/tip/#tips To unsubscribe write to: techassist-request@xxxxxxxxxxxxx with unsubscribe in the subject line.