IBM MT 8749, MT 9448, MT 8747, MT 9440, MT 9443, MT 9442 manual PCI Express Mini card for wireless WAN

Removing and replacing a FRU

1080 PCI Express Mini card for wireless WAN

For access, remove these FRUs in order:

v“1010 Battery pack” on page 56

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

v“1060 Keyboard” on page 66

In steps and , unplug the jacks by using the removal tool for antenna RF connector (P/N: 08K7159), or pick the connectors with your fingers and gently unplug them in the direction shown by the arrow.

2

2

1a

1b

Step	Screw (quantity)	Color	Torque
	M2 × 3 mm, flat-head, nylon-coated (2)	Black	0.196 Nm
			(2.0 kgfcm)

(continued)

70MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448