Hello All I've got a Sony STRDE585 amp and I use the remote for this to control my TV and DVD player (until recently). Last week the Amp remote stopped controlling the TV what ever button I pushed It did nothing. Every thing else worked OK eg, sound and picture. Last night I tried fiddling about with it to find that if I pressed the Tuner and DVD buttons at the same time when I was on TV/SAT (for audio/visual) the remote then controlled the TV. I have to do this everytime I want to control the TV. The only thing I can see is the Tuner button seems to be a secondary function button as well. All I want to be able to do is control the TV when I hit TV/SAT and control the DVD when I hit DVD/LD. Can anyone help me please! P.S. If I've not explained whats happening very please ask me any questions.