Turning The Lcd On Or Off; Setting The Lcd Timeout; Setting The Lcd Brightness; Enabling And Disabling The Power Button Led - Sierra Wireless 4G LTE Tri-Fi Hotspot User Manual

Turning the LCD On or Off

Turning the LCD off helps prolong the battery life, but you can't check the LCD for status icons
and messages.
1. Log in to the home page.
2. Click Advanced settings > Device > Display.
3. Set the LCD Backlight field to On or Off.

Setting the LCD Timeout

Use this feature to select the delay time before the LCD automatically turns off.
Tip: Alternatively, you can permanently turn the LCD off, in which case it will never become lit
and will not display text and icons. (See
To set the amount of time, after which the LCD of the device temporarily turns off:
1. Make sure you're logged in to the home page.
2. Click Advanced settings > Device > Display.
3. Make sure LCD Backlight is set to On.
4. In the Turn Backlight Off list, click a value. (A smaller value helps prolong the battery
life.)
Note: The LCD turns on if an important system event occurs.

Setting the LCD Brightness

Adjust your screen's settings to suit your surroundings.
1. Make sure you're logged in to the home page.
2. Click Advanced settings > Device > Display.
3. Make sure LCD Backlight is set to On.
4. Select a value for On Battery/USB Power. (A lower brightness prolongs the battery life.)
5. Select a value for On AC Power.

Enabling and Disabling the Power Button LED

The power button LED on the device acts as a status indicator. (For more information, see
Using the Power Button to Determine the Device
To enable or disable the power button LED:
1. Log in to the home page.
Device Settings
Turning the LCD On or
State.)
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Off.)