IBM HS12 Service Guide - Page 96
Follow the suggested actions in the order in which they are listed in the Action
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Page 96 highlights
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. v See Chapter 4, "Parts listing, Types 8014, 8028 and 1916," on page 25 to determine which components are CRUs and which components are FRUs. v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service technician. Error message Action Planar voltage fault (power 12 V fault) 1. Remove the optional expansion unit from the BladeCenter unit; then, reinstall it. See "Removing an optional expansion unit" on page 37 and "Installing an optional expansion unit" on page 38. 2. (Trained service technician only) Replace the system-board assembly - See "Removing the system-board assembly" on page 65 and "Installing the system-board assembly" on page 66. Planar voltage fault (planar fault) 1. Remove the blade server from the BladeCenter unit; then, reinstall it. See "Removing the blade server from the BladeCenter unit" on page 33 and "Installing the blade server in a BladeCenter unit" on page 34. 2. (Trained service technician only) Replace the system-board assembly - See "Removing the system-board assembly" on page 65 and "Installing the system-board assembly" on page 66 Power controller timeout 1. Remove the blade server from the BladeCenter unit; then, reinstall it. See "Removing the blade server from the BladeCenter unit" on page 33 and "Installing the blade server in a BladeCenter unit" on page 34. 2. (Trained service technician only) Replace the system-board assembly - See "Removing the system-board assembly" on page 65 and "Installing the system-board assembly" on page 66 Incompatible power controller firmware (Trained service technician only) Replace the system-board assembly - See "Removing the blade server from the BladeCenter unit" on page 33 and "Installing the blade server in a BladeCenter unit" on page 34. Blade incompatible with chassis Make sure that the management-module firmware is at the latest level. If the firmware is at latest level, the blade server device is not supported by the BladeCenter unit in which it is installed. Go to http://www.ibm.com/systems/support/. Firmware (BIOS) ROM corruption detected Update the BIOS code - Go to http://www.ibm.com/systems/support/. 84 BladeCenter HS12 Type 8014, 8028 or 1916: Problem Determination and Service Guide
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