If you are a "simple" user who just needs a remote to change channels and systems, this will work fine. If you want to do advanced functions on your systems, this remote is a little frustrating.
Universal Remote: Sony AV-RM3100, TV - Samsung TXJ2766, AMP - Sony STR-DE845, DVD - Sony DVP-3000, Tape - Sony TC-WE435, VCR - Panasonic PV-8661