To see if the keyboard operates your TV, press the Power (TV) button. If the TV turns on or off, the Keyboard successfully operates the TV. Now, you may adjust the volume, mute the volume, or change TV channels using the keyboard.
NOTE:Your TV brand may have more than one code listed. Try each code until the keyboard successfully operates your TV.
NOTE:When you remove the batteries from the keyboard, you may need to reprogram the keyboard.