Question
Each Xfinity X1 TV Box has visible, forward-facing lights that behave differently depending on the status of the device.
Note: Only RNG150 and XG1 TV Boxes have LED displays. Other X1 TV Box models (Xi3, Xi4, XiD and XG2) only have one power light.
RNG150 and XG1 TV Boxes
Device Status |
Power Light/LED Activity |
Power save mode |
Off |
Loading/restarting |
Power light solid; LEDs blinking |
Steady/no activity |
Power light solid |
Remote control activity |
Green LED flashes when button pressed |
Recording in progress |
Red LED solid |
Xi3, Xi4, XiD and XG2 TV Boxes
Device Status |
Power Light |
Power save mode |
Off |
Loading/restarting |
Slow blinking |
Steady/no activity |
Solid |
Remote control activity |
Flaring |
Set the Brightness on Your X1 TV Box
Use the Xfinity X1 On-Screen Guide to change the brightness of the Power button and time display lights on the front of your X1 TV Box.
Device Lights
To access Device Settings:
- Using the remote, press the xfinity button.
- Use the left arrow or right arrow button to highlight Settings (the gear icon) and press OK.
Note: If your remote does not have an OK button, press the raised button in the center of the directional pad.

- Use the down arrow button to highlight Device Settings and press OK.

- Use the down arrow button to highlight Device Lights and press OK.

- Select Power Light Brightness and press OK.

- Use the left arrow or right arrow button to select the brightness level you want, then press OK.

- Press Exit to finish.

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