Removing and replacing a FRU
1160 System board
Battery pack (1010)
Backup battery (1020)
Hard-disk drive (1030)
DIMM (1040)
Mini PCI adapter (1050)
Ultrabay 2000 device (1060)
Keyboard (1070)
Keyboard CRU insulator (1080)
Fan assembly (1090)
PC card slot assembly (1100)
Hinge cover (1110)
Keyboard bezel (1120)
Speaker (1130)
Hard-disk bay and RF ID adapter (1140)
Ultrabay 2000 slot (1150)
1
2
3
4
5
When installing: Make sure that you fasten the
connectors firmly to the underside of the system
board.
Step
Screw (quantity)
Torque
.4/
M2.5
×
4.8 mm, nylon-coated (1)
39.2 Ncm
(4 kgfcm)
74
ThinkPad T20 HMM
Summary of Contents for ThinkPad T20
Page 1: ...S19K 2331 00 IBM Mobile Systems ThinkPad T20 2647 2648 Hardware Maintenance Manual March 2000 ...
Page 34: ...Checkout guide 30 ThinkPad T20 HMM ...
Page 64: ...Removing and replacing a FRU 6 5 4 4 5 6 7 6 60 ThinkPad T20 HMM ...
Page 88: ...Removing and replacing a FRU 3010 ThinkPad Dock PCI cover 1 1 2 84 ThinkPad T20 HMM ...
Page 92: ...Removing and replacing a FRU The release button works correctly 88 ThinkPad T20 HMM ...
Page 108: ...IBM Part Number 19K2331 Printed in U S A S19K 2331 ðð ...