Led Indicators; Installing The Charger On A Wall - Dell Latitude 7230 User Manual

LED indicators

The status indicators for each battery compartment use dual-colored (green and
amber) LED lights to indicate the charging status as well as the error status for
any inserted batteries. The definition of each behavior for the LEDs are described
below.
LED behavior
Off
Solid green
Solid amber
Alternating amber and green
flashes
Flashing amber (4x) then a
single green flash

Installing the charger on a wall

The charger comes pre-installed on the wall mount. Use the four screws M4x20
included in the package to mount the charger onto a wall based on the dimensions
below.
│
8 Setting up the charger
Definition
No battery inserted or battery fully charged
Battery charging
Battery at a very low power level
Unsupported (non-Dell) battery inserted
Fatal battery failure
M4x20
x 4
101.60 mm