1 Rack Front Door
2 Model D20
3 Operator Panel
Operator Panel Replacement
To replace the operator panel, do the following:
1. Connect the power/signal cable connector to the back of the operator panel.
2. Carefully slide the operator panel back into the system bay.
3. Ensure that the two snap buttons are in the unlocked position.
Note: Snap buttons are in the unlocked position when the button component is pulled back as far as
possible.
4. Push the operator panel into the bay until it comes to rest against the subsystem chassis.
5. Push in each snap button, locking the operator panel against the subsystem chassis.
6. Replace the front bezel as described in "Front Bezel Replacement" on page 116.
7. If the system is in the service position, return it to the operating position as described in "D20
Operating Position" on page 114.
8. Reconnect the power source to the system.
9. Power on the system as described in "Stopping and Starting the System" on page 42.
10. Close the rack front door.
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Eserver pSeries 7311 Model D10 and Model D20 Service Guide
4 Snap Buttons
5 Front Bezel