1.Press Guide on your CM-7500 remote control and go to the Apps section within your Guide.
2. Highlight Channel Master TV and press OK/SELECT to begin the activation process.
3.Highlight ACTIVATE and press OK/SELECT .
4.Follow the on-screen instructions to activate your Channel Master TV account.
IMPORTANT NOTICE: AS OF APRIL 2019, CHANNEL MASTER TV CHANNELS AND FEATURES WERE DISCONTINUED. CLICK HERE LEARN HOW TO REMOVE CHANNELS MASTER TV CHANNELS FROM YOUR DEVICE.