IBM Thinkpad A21e 2000 Manual

When installing:Make sure that the HDD connector is
firmly connected.
Removing and replacing a FRU
ThinkPad A21e57 

1060 Ultrabay 2000 device
Any of several devices can be inserted into the Ultrabay
2000. The procedure for installing and removing is the
same for every device.
Note:When you release the switch in step
1the lever
pops out. Pull the lever a little in step
2to release
the device from the bay.
Removing and replacing a FRU
58ThinkPad A21e 

(continued)
Removing and replacing a FRU
ThinkPad A21e59 

1070 Keyboard
11
Step Screw (quantity) Torque

1M2.5×15 mm, nylon-coated (3) 39.2 Ncm
(4 kgfcm)
(continued) vBattery pack(1010)
vHard-disk drive(1050)
vUltrabay 2000 device(1060)
Removing and replacing a FRU
60ThinkPad A21e 

(continued)
Removing and replacing a FRU
ThinkPad A21e61 

When installing:When installing the keyboard, do as
follows:
1. Install the new keyboard, following the directions in the
figure. Make sure that the keyboard edges, shown in
the figure as(A),(B), and(C), are under the frame.
2. Push theYkey
1to connect the keyboard to the
connector on the underside of the key; then push the
frame of the keyboard
2to latch the latches.
3. After the fastening of three screws of bottom side, push
theYkey again to connect the keyboard firmly to the
connector on the...

1080 Keyboard CRU insulator
vBattery pack(1010)
vHard-disk drive(1050)
vUltrabay 2000 device(1060)
vKeyboard(1070)
Removing and replacing a FRU
ThinkPad A21e63 

1090 Hinge cover
Step Screw (quantity) Torque

1M2.5×15 mm, nylon-coated (1) 39.2 Ncm
(4 kgfcm)
vBattery pack(1010)
vHard-disk drive(1050)
vUltrabay 2000 device(1060)
vKeyboard(1070)
vKeyboard CRU insulator(1080)
Removing and replacing a FRU
64ThinkPad A21e 

1100 Keyboard bezel and speaker
Step Screw (quantity) Torque

1M2.5×4.8 mm, nylon-coated (7) 39.2 Ncm
(4 kgfcm)
(continued) vBattery pack(1010)
vHard-disk drive(1050)
vUltrabay 2000 device(1060)
vKeyboard(1070)
vKeyboard CRU insulator(1080)
vHinge cover(1090)
Removing and replacing a FRU
ThinkPad A21e65 

Step Screw (quantity) Torque

2M2.5×15 mm, nylon-coated (2) 39.2 Ncm
(4 kgfcm)
Cable routing:When replacing the cable, see the
preceding figure for its cable routing.
Removing and replacing a FRU
66ThinkPad A21e