How to fix ARRIS/Motorola SURFboard SBG6400 when POWER LED Icon is OFF?
- CCynthia HansenAug 7, 2025
If the POWER LED icon on your ARRIS/Motorola Gateway is OFF, begin by checking the power connection at both the gateway and the electrical outlet. Ensure the electrical outlet is functioning correctly, and verify it is not controlled by a light switch. If necessary, disconnect the gateway power cord and connect it to a different electrical outlet that is not controlled by a light switch.