1090 Keyboard
For access, remove these FRUs, in order:
v “1010 Battery pack” on page 61
v “1020 Ultrabay Plus device” on page 62
v “1030 Hard-disk drive” on page 63
v “1050 Backup battery” on page 67
v “1060 DIMM” on page 69
1
Step Screw (quantity) Torque
1 M2.5 × 16 mm, nylon-coated (2) 0.392 Nm
(4 kgfcm)
(continued)
Removing and replacing a FRU
ThinkPad T30 77