1200 USB sub card with cable
For access, remove these FRUs, in order:

v “1010 Battery pack” on page 56

v “1020 Ultrabay Slim device” on page 57

v “1030 Hard disk drive cover, hard disk drive, and hard disk drive rubber rails”

on page 58

v “1040 Palm rest or palm rest with fingerprint reader” on page 61

v “1060 Keyboard” on page 66

v “1070 Modem daughter card (MDC-1.5)” on page 68

v “1080 PCI Express Mini card for wireless WAN” on page 70

v “1090 PCI Express Mini card for wireless LAN” on page 72

v “1120 Keyboard bezel” on page 77

v “1130 Speaker assembly” on page 79

v “1140 SIM card slot” on page 81

v “1150 Fan assembly” on page 82

v “1170 Wireless WAN antenna (DIV)” on page 85

v “1180 LCD assembly” on page 86

v “1190 Base cover” on page 89
2
3
2
1
Step Screw (quantity) Color Torque
2 M2 × 3 mm, flat-head, nylon-coated (2) Black 0.196 Nm
(2.0 kgfcm)

When installing: Make sure that the connector 1 is attached firmly, and that the

cable is routed as in the figure above.

Removing and replacing a FRU

92 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448