SIM module
Description
SIM module board (includes cable)
Before removing the SIM module:
1.
Shut down the device. If you are unsure whether the device is off or in Hibernation, turn the
device on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the device.
3.
Disconnect the power from the device by first disconnecting the power cord from the AC outlet
and then disconnecting the AC adapter from the device.
4.
Remove the battery (see
5.
Remove the SIM (see
6.
Remove the keyboard (see
7.
Remove the hard drive or solid state drive (see
Remove the SIM module:
Disconnect the LIF cable (1) from the computer, and remove the SIM module (2).
▲
Reverse this procedure to install the SIM module.
Battery on page
38).
SIM on page
39).
Keyboard on page
43).
Mass storage devices on page
Component replacement procedures
Spare part number
577923-001
50).
55