Samsung 6 Series User Manual page 21

To initializing (reset) the Universal Remote Control
Initializing erases the current code set from the remote control's memory.
1. SETUP
Press the button for 3 seconds. All the TV and STB LEOs on the top of your remote
simultaneously.
2. Press in sequence: 9, 8, 1.
3. The TV and STB LEOs on the top of your remote blink once simultaneously, and then the Universal
Remote Control initializes.
Setup Codes For Cable Set Top Box
Universal Remote Code Set list
blink tw ice