They do let you turn the tv off its called you have to buy a new remote with the tv button...I waited and waited for a feature like hold down home but finally gave in.
I found after passing by the first 4 options that made the music disappear (in my case 45th in total tries for the automatic attempts) both power on and off worked for my Panasonic Plasma TV.
The first 2 codes did power on, the next 2 did power off and the last did both! Pain, but just keep trying.
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