Lenovo THINKCENTRE 6019 - Manual (Page 95)

Accessing system board components and drives
1. Open the computer cover. See “Opening the cover” on page 88.
2. On some models, you might need to pivot the drive-bay assembly upward and
pivot the hard disk drive upward to access the internal components.
Note: Make sure you note the location of any cables that you disconnect from
the drives or the system board.
Attention: You must return the hard disk drive assembly to the latched
position before you close the cover to prevent damage to the hard disk drive
assembly.
Chapter 8. Replacing FRUs - Desktop computers 89