Hi everyone ! I got this Panasonic Model CT-27G31U-Chassis AEDP272 that came out of focus.The first thing I did was to check the CRT Socket to see if it was corroded but it was OK.I replaced it anaway just in case but got no result.Sometimes I can get it to focus ok but suddenly it goes out of focus by itself and if try to focus it again I cant get the spot to get it sharp enough,The problem is that this F.B. dont have a replacement and have to be original and is really expensive.My question is there is something that can be done to get the focus voltage from another source?.Forgive me for my ignorance but it came to my mind that probably somethig can still be done to correct the focus? ;). Thanks for your help and I wait for any comment or idea. Bye now, Jorge Miret-Puerto Rico J.C.Video & P.C.Repair Tel:787-761-0920. jmiret@xxxxxxxx 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.