14-1
C H A P T E R
14
Backplane Unit Replacement
The backplane unit is composed of the power supply and I/O backplane. The SPARC
Enterprise M5000 backplane unit also includes the bus bar. Removing and replacing
the backplane unit requires shutting the server down entirely and removing the I/O
units, power supplies, and the motherboard. This chapter contains the following
topic:
■
Section 14.1, “Backplane Unit Replacement” on page 14-1
14.1
Backplane Unit Replacement
The backplane unit is a cold replacement component. This means the entire server
must be powered off and the power cords disconnected to replace the backplane unit.
Summary of Contents for SPARC Enterprise M4000
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Page 245: ...Chapter 14 Backplane Unit Replacement 14 11 FIGURE 14 4 Removing the M5000 Server Backplane ...
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