Non-Concurrent Frus; Rrp: Redundant Ctp Card; Tools Required; Removing The Ctp Card - HP storageworks director 2/140 Service Manual

FRU Removal and Replacement

non-concurrent FRUs

Table 26
replaced after the director is powered off. The table also lists ESD precaution
requirements (yes or no) for each FRU, and references the page number of the
removal and replacement procedure.
Table 26: non-concurrent FRU Names and ESD Precautions
Power module assembly
Assembly" on page 253)
Backplane
.

RRP: Redundant CTP Card

Use the following procedures to remove or replace a redundant CTP card (two
cards in the director) with the backup CTP card operational. A list of tools required is
provided.

Tools Required

The following tools are required to perform these procedures.

Removing the CTP Card

To remove a redundant CTP card:
1. If the director is installed in a stand-alone configuration, go to
226
lists non-concurrent FRUs. non-concurrent FRUs are removed and
non-concurrent FRU Name
("RRP: Backplane" on page 256)
Caution: Do not remove and replace a redundant CTP card if the backup
CTP card is not fully operational and director power is on. The director IP
address, configuration data, and other operating parameters will be lost.
ESD grounding cable and wrist strap.
Torque tool and hex adapter (provided with the director).
director is rack-mounted, unlock and open the cabinet front door as directed
by the HP authorized service provider.
("RRP: Power Module
ESD Precaution
Requirement
Yes
Yes
step
Director 2/140 Service Manual
2. If the