Lenovo 776254U Service Guide - Page 41

Upgrading and replacing devices

Page 41 highlights

Chapter 5. Upgrading and replacing devices Replacing the battery Important Read Safety and Warranty Guide before replacing the battery. 1. Turn off the computer, or enter hibernation mode. Then disconnect the ac adapter and all cables from the computer. Note: If you are using a PC Card or Secure Digital Card, the computer might not be able to enter hibernation mode. If this happens, turn off the computer. 2. Close the computer display, and turn the computer over. 3. Slide the battery lock to the unlocked position. © Copyright Lenovo 2007 31

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80

Chapter 5. Upgrading and replacing devices
Replacing the battery
Important
Read
Safety and Warranty Guide
before replacing the battery.
1.
Turn off the computer, or enter hibernation mode.
Then disconnect the ac
adapter and all cables from the computer.
Note:
If you are using a PC Card or Secure Digital Card, the computer
might not be able to enter hibernation mode. If this happens, turn
off the computer.
2.
Close the computer display, and turn the computer over.
3.
Slide the battery lock to the unlocked position.
© Copyright Lenovo 2007
31