2-44 Compaq ProLiant ML570 Maintenance and Service Guide
IMPORTANT: Installing a 33-MHz expansion board into either of the 66-MHz slots (4 and 5) decreases
the bus speed in both slots to 33 MHz.
Non-Hot-Pluggable I/O Expansion Board
To remove a non-hot-pluggable I/O expansion board:
1. Perform the preparation procedures. See “Non-Hot-Pluggable Parts” earlier in
this chapter.
2. Remove the access panel. See “Access Panel (Tower and Rack)” earlier in this chapter.
NOTE: The electronics drawer must be completely in or completely out of the chassis to remove a
full-size expansion board.
3. Refer to steps 4 through 6 in “Hot-Pluggable I/O Expansion Board” earlier in this section.