Change the MPX module. SBX1637-11 about 1x2" green in color, with about 10 surface mount filter caps. If this has the vertical mounted boards, it think it mounted on the second one from the left, facing the back of the set. You will need to pull the board to gain access. Paul W C&W Electronics From: "Jorge Miret" <jmiret@xxxxxxxx> Reply-To: techassist@xxxxxxxxxxxxx To: <techassist@xxxxxxxxxxxxx> Subject: [TechAssist] Sony KV-27TX20 . Date: Fri, 12 Oct 2001 12:32:59 -0400 Hi guys ! I got this TV Sony Model KV-27TX20 (just a little old) and have no audio,video is perfect. I have no schematic for this oldi ,tried to get Sams but does not appear on list. Do you have a model that could be compatible to this one or have any tip on this ? Your help would be grattely appreciated, Thanks, 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. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp 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.