While watching live TV, press 2, 4, 3, then before the channel changes- press ZONES. You will then be taken to the secret menu. Here you can view the CPU meter, System Clock, force service connection, partition the Hard Drive, and clear channel guide... more
1. Activate secret menu by pressing 243+"zones" button in the live TV mode.
2. There are 10 items in in the secret menu and an input box below the 10th item. Scroll down to the input box and press "Select". On-screen keyboard should pop up.
3. Enter... more
From live television type 1,1,1. press zones before the channel changes and you can play tic-tac-toe against the computer.