Chapter 6. Upgrading and replacing devices

The following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions.

 

Setup Poster

User Guide

 

 

 

AC adapter

O

 

 

 

 

Power cord for AC adapter

O

 

 

 

 

Battery

O

O

 

 

 

Bottom access doors

 

O

 

 

 

Hard disk drive

 

O

 

 

 

Memory

 

O

 

 

 

63

Page 77
Image 77
Lenovo U455 manual Upgrading and replacing devices