Dell Alienware Aurora-R2 - Manual (Page 72)

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CHAPTER 14: MASTER I/O BOARD
Removing the Master I/O Board
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the left side-panel (see “Removing the Left Side-Panel“ on page 2. 11).
Open the PCI shroud (see “Opening the PCI Shroud“ on page 3. 18).
Remove the drive-bay shroud (see “Removing the Drive-Bay Shroud” on 4.
page 19).
Remove the PCI-fan assembly (see “Removing the PCI-Fan Assembly” on
5.
page 44).
Disconnect all cables from the connectors on the master I/O board. Note
6.
the routing of all cables as you remove them so that you can re-route them
correctly after installing the new master I/O board.
Remove the four screws that secure the master I/O board to the chassis.
7.
Remove the master I/O board out of the chassis. 8.
1
1 screws (4)