IBM MT 2631 Laptop User Manual


 
1190 System board and RJ45/11
connector assembly
For access, remove these FRUs, in order:
v 1010 Battery packon page 60
v 1020 DIMMon page 61
v 1030 Mini PCI adapteron page 63
v 1040 Backup batteryon page 66
v 1050 Hard-disk drive or RF ID adapteron page 67
v 1060 Ultrabay 2000 deviceon page 69
v 1070 Keyboardon page 71
v 1080 Keyboard CRU insulatoron page 74
v 1090 Hinge cover and clear sheet iconon page 75
v 1100 Keyboard bezel and speakeron page 76
v 1110 Microphone and speaker cableon page 78
v 1120 Sub cardon page 80
v 1130 PC Card slot assemblyon page 82
v 1140 Fan assemblyon page 83
v 1150 Diskette driveon page 85
v 1160 Upper shieldon page 87
v 1170 TV cardon page 88
v 1180 CPU socket and CPUon page 89
Step Screw (quantity) Torque
1 M2.5 × 4.8 mm, nylon-coated (2) 0.392 Nm
(4 kgfcm)
(continued)
Removing and replacing a FRU
ThinkPad A20m/p, A21m/p and A22m/p 91