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, 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 latch to unlock it
1
; then remove the battery
2
.
Note:
The first position of the battery latch is for releasing the lock of the
battery.
2
1
4.
Align the side of a fully charged spare battery with the side of the battery
space in the computer
1
; then gently push the battery into the space
2
.
1
2
5.
Slide the battery latch to lock it.
6.
Turn the computer over again. Connect the ac adapter and the cables to
the computer.
Replacing the battery
Chapter 2. Solving computer problems
33
Summary of Contents for ThinkPad R40 series
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Page 12: ...x ThinkPad R40 Series Service and Troubleshooting Guide ...
Page 48: ...Install a memory module 36 ThinkPad R40 Series Service and Troubleshooting Guide ...
Page 55: ...Appendix A Important safety instructions Copyright IBM Corp 2003 43 ...
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Page 57: ...DANGER Backup battery safety notice Appendix A Important safety instructions 45 ...
Page 58: ...Modem safety information 46 ThinkPad R40 Series Service and Troubleshooting Guide ...
Page 59: ...Laser compliance statement Appendix A Important safety instructions 47 ...
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Page 89: ...Appendix D Notices 77 ...
Page 91: ...Appendix D Notices 79 ...
Page 97: ...Appendix D Notices 85 ...
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