![](/images/new-backgrounds/1168411/168411159x1.webp)
Removing and replacing a FRU
1080 Keyboard
For access, remove these FRUs, in order:
v“1010 Battery pack” on page 60
v“1020 Backup battery” on page 61
v“1030
v“1070 Ultrabay 2000 device” on page 73
For T20, T21 and T22 series
Step | Screw (quantity) | Torque |
|
|
|
| M2.5 × 14 mm, | 0.392 Nm |
|
| (4 kgfcm) |
|
|
|
Note: T20, T21 and T22 series do not have the removal
procedures to . After step , go to step
.
(continued)