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Component

 

Description

 

 

 

(1)

Battery release latch

Releases the battery.

 

 

 

(2)

Battery bay

Holds the battery.

 

 

 

(3)

SIM slot

Supports a wireless subscriber identity module (SIM).

 

NOTE: Select Windows models only.

The SIM slot is located inside the battery bay.

 

 

 

 

 

(4)

Docking connector

Connects an optional docking device.

 

 

 

(5)

Accessory battery connector

Connects an optional accessory battery.

 

 

 

(6)

Service door release lock

Locks service door.

 

 

 

(7)

Service door release latch

Releases the service door on the computer.

 

 

 

Bottom 19