IBM 8671 Hardware Maintenance Manual - Page 72
Installing, hot-plug, adapter, slots
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UPC - 087944734307
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Installing a hot-plug adapter (slots 5 and 6) This section contains the procedure for installing a hot-plug PCI or PCI-X adapter. If your operating system supports hot-plug PCI or PCI-X adapters, you can replace a failing hot-plug PCI or PCI-X adapter with a new adapter of the same type without turning off power to the server. If your operating system and adapter also support the hot-add feature, you can install a new adapter without turning off the power to the server. Notes: 1. Although an optional Integrated xSeries Adapter (IXA) can be installed only in slots 5 and 6, it is not a hot-plug adapter. See "Installing a non-hot-plug adapter (any slot)" on page 64 for instructions for installing an IXA adapter. 2. Do not remove a hot-plug adapter before performing the operating-systemdefined procedure for disabling the Active PCI-X (hot-plug) slot that contains the adapter. Failure to do so might cause your system to lock up. See your operating-system documentation for additional information. 3. You do not have to turn off the server to install hot-plug adapters in the hot-plug slots. However, you must turn off the server when performing any steps that involve installing or removing cables. The following illustration shows how to install a PCI or PCI-X hot-plug adapter. Adapter-retention latch Expansionslot cover Adapter Adapterretention clip Adapter-support bracket Complete the following steps to install a hot-plug PCI or PCI-X adapter: 1. Review the information in "Installation guidelines" on page 45, "Handling static-sensitive devices" on page 46, and "Safety information" on page 169. 2. If you are installing an adapter that requires you to install or remove any cables, turn off the server and disconnect all power cords and external cables ("Turning off the server" on page 9). 3. Remove the server cover (see "Removing the server left-side cover and bezel (tower model)" on page 55 or "Removing the server top cover and bezel (rack configuration)" on page 57). 4. Determine which expansion slot you will use for the adapter. 62 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide
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