>> Some of the Tek models use hybrids in the deflection circuits. They >> are not repairable except by cannibalizing another 'scope as the >> hybrids were proprietary/in-house and Tek has gotten rid of their >> hybrid facility but kept the design secret. "U401" ;-) >Spehro, or anyone else for that matter: any chance you can share the >"models"? I've got a 7934 with hard-to-get hybrids in it; the same devices are also used in some of the 7104, 7103, and maybe 7904A units as well. The 2465 series is notorious for parts made of unobtanium. newell -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads