108 Installing System Components
Figure 3-36. System Board Removal
Installing the System Board
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the
components inside the system. See your Product Information Guide for complete information about safety
precautions, working inside the computer, and protecting against electrostatic discharge.
1
Lower the system-board tray until the tray sits flat on the bottom of the chassis.
2
Ensure that all 17 system-board securing tabs are fully inserted into the 17 system-board securing slots.
See Figure3-36.
3
Slide the system-board tray toward the back of the chassis until it locks into position.
4
Replace the SAS backplane. See "Installing the SAS Backplane Board" on page104.
1system-board tray 2system-board tray riser
release pin
3system board
4system-board securing tabs
3
2
1
4
Book.book Page 108 Friday, February 3, 2006 11:09 AM