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16
Chapter 2 External component identification
Component
Power connector
RJ-45 (network) jack
RJ-11 (modem) jack (select models only)
Optical drive
Optical drive light
Smart Card reader
Description
Connects an AC adapter.
Connects a network cable. The RJ-45 jack has two
activity indicator lights.
●
Amber: Activity is occurring on the network.
●
Green: The network is connected.
Connects a modem cable.
Reads and writes (select models only) to an optical disc.
●
On: The optical drive is being accessed.
●
Off: The optical drive is idle.
Supports optional smart cards.