Lenovo B70-80 Laptop (English) User Guide - Lenovo B70-80 Laptop - Page 46

Safety, Warranty, and Setup Guide, User Guide, your computer

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Appendix. CRU instructions 6 Gently pull the optical drive out d . c d The following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions. AC power adapter Power cord for AC power adapter Battery pack Hard disk drive Memory Fan assembly Keyboard Optical drive Safety, Warranty, and Setup Guide O O User Guide O O O O O O 42

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42
Appendix. CRU instructions
6
Gently pull the optical drive out
.
The following table provides a list of CRUs (Customer Replaceable Units) for
your computer, and informs you of where to find replacement instructions.
Safety, Warranty,
and Setup Guide
User Guide
AC power adapter
O
Power cord for AC power adapter
O
Battery pack
O
Hard disk drive
O
Memory
O
Fan assembly
O
Keyboard
O
Optical drive
O
d
d
c