Lenovo 43345NU Personal Computer User Manual


 
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Appendix A. CRU instructions
To replace the hard disk drive, do the following:
1
Turn off the computer; then disconnect the AC adapter and all cables
from the computer.
2
Close the computer display, and then turn the computer over.
3
Remove the battery pack.
4
Remove the Hard disk drive (HDD)/Memory/CPU (Central processing
unit)/Mini PCI Express Card slot compartment cover.
a.Loosen the five screws .
b.Remove the compartment cover .
a
b
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1
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1
1
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