IBM manual Fan assembly, For T20, T21, T22 series

Removing and replacing a FRU

1120 Fan assembly

For T20, T21, T22 series

For access, remove these FRUs, in order:

v“1010 Battery pack” on page 60

v“1020 Backup battery” on page 61

v“1030 Hard-disk drive” on page 63

v“1070 Ultrabay 2000 device” on page 73

v“1080 Keyboard” on page 74

v“1090 Keyboard CRU insulator” on page 82

2

Notes:

1.-part is for T21, T22 series only. Other models do not have this bracket.

2.-part is for T21 series and MT2647-3Cx, -3Ex,

-7Cx, -7Ex (T22 series) only. Other models do not have this bracket.

Step	Screw (quantity)	Torque
	M2 × 13.5 mm, nylon-coated (4)	0.245 Nm
		(2.5 kgfcm)

(continued)

94ThinkPad T20, T21, T22, T23 (MT 2647/2648)