- Ensure your Samsung UN437000B TV is turned on and ready for setup.
- Press and hold the “Mute” and “Select” buttons simultaneously on your DirecTV RC66RX remote until the green light at the top flashes twice. This indicates it is ready for programming.
- Enter the 5-digit code: 10812. This code is specific to Samsung TVs and should be entered immediately after the green light flashes.
- Point your remote directly at the Samsung UN437000B TV and press the “Power” button. A successful response will turn the TV off, confirming the correct code entry and completing the programming process.
- Test the functionality of your remote by adjusting volume, changing channels, and powering the TV on and off. Ensure all functions are responsive and properly linked to your DirecTV RC66RX remote control.