Lenovo 3444CUU Laptop User Manual


 
9. Turn the computer over again. Connect the ac power adapter and the cables to the computer.
Replacing the solid state drive
The replacement procedure of solid state drive is the same with the procedure of replacing the hard disk
drive. Refer to Replacing the hard disk drive for detailed instructions.
Note: Side spacer rails are used for solid state drive in stead of side rubber rails in step 5 and step 6.
Replacing the keyboard
Before you start, print these instructions.
You can use the following procedures to replace the keyboard with a new one, available as an option.
Prerequisites for the procedure
When installing or replacing the keyboard, be sure to follow the precautions.
DANGER
During electrical storms, do not connect the cable to or disconnect it from the telephone outlet
on the wall.
DANGER
Electric current from power, telephone, and communication cables is hazardous. To avoid shock
hazard, disconnect the cables before opening the cover of this slot.
To replace the keyboard, do the following:
Removing the keyboard
1. Enter ThinkPad Setup to stop battery discharge. Refer to Before replacing CRU for detailed instruction.
2. Close the computer display, and turn the computer over.
3. Remove the two screws that secure the keyboard.
74 User Guide