Step
Screw (quantity)
10
M2 × 3 mm, big head, nylon-coated (7)
When installing:
Ensure that the connectors are attached firmly.
1180 Fingerprint-reader card
Note: Before you start the servicing, disable the internal battery pack. See "Disabling the internal battery
pack" on page 60.
For access, remove these FRUs in order:
•
"1010 SIM card and SIM-card tray" on page 60
•
"1020 External battery pack" on page 60
•
"1030 Keyboard" on page 61
•
"1040 Base cover assembly" on page 68
•
"1050 Hard disk drive or solid-state drive" on page 70
•
"1060 Memory module" on page 72
•
"1070 Wireless-LAN/Bluetooth card" on page 72
•
"1080 Wireless-WAN card or M.2 solid-state drive" on page 73
•
"1090 Internal battery pack" on page 75
•
"1100 Coin-cell battery" on page 77
•
"1120 Thermal fan assembly" on page 79
•
"1160 LCD unit" on page 85
•
"1170 System board" on page 88
90
Hardware Maintenance Manual
Color
Black
11
Torque
0.181 Nm
(1.85 kgf-cm)