The following illustration shows the rear view for the currently available power modules.
Power module LEDs: These LEDs indicate the condition of the power module. For additional information, see “Identifying problems using the Light Path Diagnostics feature” on page 29.
vAC power: When this green LED is lit, ac input to the power module is present and within specifications. During typical operation, both the ac and dc power LEDs are lit. For any other combination of LEDs, see “Identifying problems using the Light Path Diagnostics feature” on page 29.
vDC power: When this green LED is lit, the dc output from the power module to the other components and blade servers is present and within specifications. During typical operation, both the ac and dc power LEDs are lit. For any other combination of LEDs, see “Identifying problems using the Light Path Diagnostics feature” on page 29.
vPower module error LED
Management module: The type of management module that is installed in your BladeCenter unit depends on the BladeCenter unit model and devices that are installed.
vA BladeCenter unit that has a media tray with a diskette drive can use either a management module or an advanced management module, depending on which devices are installed in the BladeCenter unit.
vA BladeCenter unit that has a media tray without a diskette drive must use an advanced management module.
vIf
vSee the documentation that comes with your BladeCenter device to determine if a specific management module type is required to support the device.
See the documentation for your management module for additional information and instructions.
16BladeCenter E Type 8677 and 1881: Hardware Maintenance Manual and Troubleshooting Guide
