Step
Size (Quantity)
2
M2.5 x L5(3)
Notes:
1. When removing the system board from the bottom
cover, gently raise the side of the system board facing
the rear I/O ports; then pull out the system board.
1160 Speaker
v "1010 Battery assembly" on page 111
v "1020 Mini-PCI cover and Mini-PCI card" on page 111
2
Color
Silver
ThinkPad R30 and R31
1
Torque
2.5 kgf-cm
127