HP 9000 300 Series Hardware Configuration Manual page 46

7
If your system does not have an
expander, skip now to step 5.
If your system has an expander
attached, use a #1 Phillips
screwdriver to remove the
expander's top cover screw,
then slide the expander's top
cover back off the expander.
8
Remove the two expander
attaching standoffs using an 8
mm (5/16-in.) nutdriver.
Accessing Your Controller's Internal Assemblies 4-5
4