I own an older model Toshiba TW40F80 (40" widescreen CRT projector - standard def) and the convergence is way off on the far right side of the screen (especially the lower right corner). While I realize that most service menu alterations are better suited for a professional, I purchased this older TV used from a friend for $100.00 and don't mind attempting to fix it by myself (unless I'm in WAY over my head). I've searched on the internet for ways to access the menu and cannot seem to find the appropriate method. Can anyone tell me where I could find a resource which would explain how to access the service menu? I apologize ahead of time if this is against forum rules to post a message like this - it's my understanding that we are allowed to do so as I seem to recall seeing similar posts in the past.