Device Status Lights; Battery Status Lights - Dell Latitude 14 Rugged 5414 Series Owner's Manual

Device status lights

Icon Description
Turns on when you turn on the computer and blinks when the computer is in a power management mode.
Turns on when the computer reads or writes data.
Turns on steadily or blinks to indicate battery charge status.

Battery Status Lights

If the computer is connected to an electrical outlet, the battery light operates as follows:
Alternately An unauthenticated or unsupported non-Dell AC adapter is attached to your laptop.
blinking amber
light and green
light
Alternately Temporary battery failure with AC adapter present.
blinking amber
light with steady
green light
Constantly Fatal battery failure with AC adapter present.
blinking amber
light
Light off Battery in full charge mode with AC adapter present.
green light on Battery in charge mode with AC adapter present.
Diagnostics 51