HP Integrity rx4610 Server - Manual (Page 87)

Chapter 7 Installing Accessory Boards
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WARNING Make sure that the rack is anchored securely, so it will not tip
when the server chassis is extended.
3. Pull the chassis out of the equipment rack as far as it will go.
4. Loosen the two thumbscrews in the back of the chassis that secure the rear
cover.
5. Lift the rear cover to expose the hot plug PCI slots.
6. Disconnect any cables attached to the board you are removing.
7. Press the center of the rocker switch that secures the end of the board
nearest the rear of the chassis. When the mechanism clicks open, position
it all the way down by rotating it from the outside of the chassis.
8. Release the plastic retaining mechanism (I/O Card Guide) that secures the
end of the board nearest the front of the chassis.
9. Carefully grasp the adapter board and gently slide it up and out of the
system. Make sure that you do not scrape the board against other
components.
10. Store the board in an antistatic protective wrapper.
11. Install an expansion slot over the vacant slot by aligning the cover with the
slot from the rear of the chassis and pressing the cover into the slot.
12. Close the rear part of the chassis top cover and tighten the two
thumbscrews.
13. Push the system back into the cabinet rack.