HP StorageWorks Enterprise Modular Library E-Series user guide (AH876-96001, October 2007)

4. Plug the power cord into the power supply.

5. If the power to the library was previously turned off, turn on the power to the library.

Power supply in

the card cage expansion module

Part number

3 7 5816-001 or 409858-001

Location

Bottom of the card cage expansion module

Characteristics

• Hot-swappable and redundant

• 3U x 8HP size with two LEDs

Function

Provides100–240VAC,3A,47–63Hz,tothecardcage

expansion module

Illustration

10471

Required tools

• #2 Philli

ps screwdriver

Removing a power supply from the card cage expansion module

1. Identify the power supply to be replaced. The FAULT LED light might be lit (see

“Power supply in the card cage expansion module” on page 63).

2. Loosen the two captive screws. One screw is in the black ejector handle and the other screw is

located on the top-right corner of the power supply back panel. Use a #2 Phillips screwdriver.

WARNING!

The power supply might be hot.

3. Push the black ejector handle to the left.

4. Pull the ejector handle to remove the power supply from the library.

Enterprise Modular Library E-Series