Sun Oracle 4540 - Phaser Copystation, Service Manual, Page: 165 / 264

Chapter 3 Maintaining the Sun Fire X4500 and X4540 Servers 3-45
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To Replace a Battery (CRU)
Note – This component is a CRU and can be replaced by anyone.
Follow these steps to remove and replace the system battery.
TABLE 3-13
lists the qualified part number for this component. These part numbers are
subject to change over time. For an updated list of components, see the following
web site:
http://sunsolve.sun.com/handbook_pub/Systems/
1. Power off the server as described in Section 3.7.1, “Powering Off the Server” on
page 3-10 .
2. Remove the cable management arm.
See one of the following depending on your system:
■
Sun Cable Management Assembly Installation Guide for the Sun Fire X4540 Server
■
Sun X4500-J Slide Rail Installation Guide (X4500)
■
“Early-Production Slide Rail and CMA Information” on page G-1 (X4500)
3. Remove the system controller as described in “To Remove the System Controller
(CRU)” on page 3-70 .
TABLE 3-13
Sun Fire X4540/X4540 Supported Battery Part Numbers
Component Part Number
Battery (X4500, X4540) #150-3993