Lenovo E4430 User Manual
Page 45
Chapter 6. Replacing devices
31
DANGER
To replace the keyboard, do the following:
Note:
Your computer might look different from the following illustrations.
1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait
three to five minutes to let the computer cool.
2. Close the computer display, and turn the computer over.
3. Remove the battery. See “Replacing the battery” on page 27.
4. Loosen the screws 1 , and then remove the cover
.
5. Remove the screws
that secure the keyboard.
6. Turn the computer over and open the display.
7. Push hard in the direction shown by the arrows
to unlatch the front side of the keyboard. The
keyboard will be detached slightly
.
Electric current from power, telephone, and communication cables is hazardous. To avoid shock
hazard, disconnect the cables before opening the cover of this slot.
b
a
b
c
c
c
d
e