Lenovo E49 (English) User Guide - Page 49

Electric current from power, telephone, and communication cables is hazardous. To avoid shock, hazard

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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: 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 29. 4. Loosen the screws 1 , and then remove the cover 2 . 1 2 5. Remove the screws 3 that secure the keyboard. 3 3 6. Turn the computer over and open the display. 7. Push hard in the direction shown by the arrows 4 to unlatch the front side of the keyboard. The keyboard will be detached slightly 5 . Chapter 7. Replacing devices 33

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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:
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 29.
4. Loosen the screws
1
, and then remove the cover
2
.
2
1
5. Remove the screws
3
that secure the keyboard.
3
3
6. Turn the computer over and open the display.
7. Push hard in the direction shown by the arrows
4
to unlatch the front side of the keyboard. The
keyboard will be detached slightly
5
.
Chapter 7
.
Replacing devices
33