Service manual

RRP: Power Module Assembly

5-37

Removal and Replacement Procedures (RRPs)

RRP: Power Module Assembly

Usethefollowingprocedurestoremoveorreplacethepowermodule

assembly. A list of tools required is provided.

Tools Required The following tools are required to perform these procedures.

• Door key with 5/16-inch socket (provided with the FC-512

Fabricenter equipment cabinet).

• Standard flat-tip screwdriver.

• Standard cross-tip (Phillips) screwdriver.

• ESD grounding cable and wrist strap.

Removal To remove the power module assembly:

1. Notify the customer the director will be powered off. Ensure the

customer system administrator quiesces Fibre Channel frame

traffic through the director and sets attached devices offline.

2. If the director is installed in a stand-alone configuration, go to

step 3. If the director is rack-mounted, perform one of the

following:

— If the director is installed in a McDATA-supplied FC-512

Fabricenter equipment cabinet, insert the 5/16” door tool into

the socket hole at the right top of the front door. Turn the tool

counter-clockwise to unlock and open the door. Repeat this

step to open the rear door.

— If the director is installed in a customer-supplied equipment

cabinet, unlock and open the cabinet front door as directed by

the customer representative. Repeat this step to open the rear

door.

3. Power off and unplug the director (Power-Off Procedure on

page 4-35).

DANGER

Disconnect the power cords.

4. Follow ESD procedures by attaching a wrist strap to an approved

bench grounding point and your wrist.