User Manual

Settings & Upgrade
63
3
When the battery is fully charged, the operating status LED
turns green. Disconnect the AC adapter from the computer.
Operating status LED Status
•
Red : Charging
•
Green : Fully charged
•
Blue : Turned on
4
Unplug the AC adapter from the electric socket.
Do not allow the adapter to make contact with your skin
for a long time. A low-temperature burn may result.
Charging the battery
1
Connect the AC adapter to the Thunderbolt
™
4 or the USB
Type-C port of the computer.
2
Plug the AC adapter into an electric socket.