Anyone have a 2230 and can run a quick test for me? My unit seems to work just fine except in XY mode. I can adjust the CH2 position normally up/down, however CH1 Position control is reversed for XY and only does a small range just to the right of center. In normal mode the CH1 Position adjust works as expected. Pretty sure that result is wrong but the schematics I have are not so clear, even though they are from the Tek download files area, and hard to follow as a result. Thanks! John :-#)# John’s Jukes Ltd. www.flippers.com _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com https://pairlist7.pair.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org/TTL/Test_Equipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/