11. Answer YES to Keep Definition. Press Enter.12. The ARE YOU SURE screen displays. Press Enter to verify the information. Successfulunconfiguration is indicated by the OK message displayed next to the Command field at the top of thescreen.13. Press F3 to return to the PCI Hot-Plug Manager menu.14. Select List PCI Hot-Plug Slots.15. If the List PCI Hot-Plug Slots menu indicates that the slot is not empty, go to step 17.16. If the List PCI Hot-Plug Slots menu indicates that the slot is empty, do the following:a. Press F3 to cancel.b. Select Add PCI Hot-Plug Adapter, and press Enter. The display screen indicates that the PCIslot is empty.c. On the display screen, select the indicated empty slot. Look at the adapter you intend to remove.A slow blinking amber LED located next to the adapter on the PCI riser card indicates that the slothas been identified. Press Enter. The adapter has been put into the action state.d. Disconnect any cables that are connected to the adapter being removed.e. Completely remove the hot-plug adapter from the slot. The LED goes off.f. Go to step 21.17. When you are instructed to remove the adapter from the adapter slot, disconnect any cables that areconnected to the adapter being removed, and then refer to “Removing a PCI Adapter Cassette” onpage 50.18. Install the replacement adapter into the PCI adapter cassette. See “PCI Adapter or Blank FillerRemoval from a Snap-Assembly-Type Cassette” on page 62.19. With the replaced adapter installed into the PCI adapter cassette, refer to “Replacing a PCI AdapterCassette” on page 53.20. If you installed an adapter into the adapter cassette, connect the appropriate cables and devices tothe adapter connectors.21. Continue to follow the screen instructions until you receive a message that the replacement issuccessful. Successful replacement is indicated by the OK message displayed next to the Commandfield at the top of the screen.22. If you did not install an adapter into the adapter cassette, go to step 23. If you did install an adapterinto the adapter cassette, do the following:a. Press the F3 key to return to the PCI Hot-Plug Manager menu.b. Select Install/Configure Devices Added After IPL and press Enter. Then follow the instructionson the screen. Successful replacement is indicated by the OK message displayed next to theCommand field at the top of the screen.23. If you do not have other adapters to replace, continue with the next step.ORIf you have other adapters to replace, press the F3 key to return to the PCI Hot-Plug Manager menuand then return to step 14.24. Press F10 to exit the Hot-Plug Manager.If you have added, removed, or replaced any adapters, run the diag -a command. If the systemresponds with a menu or prompt, follow the instructions to complete the device configuration.Chapter 4. Installation and Removal Procedures 57
