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FUJITSU SPARC ENTERPRISE M8000 User Manual

Page 338

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18-2

SPARC Enterprise M8000/M9000 Servers Service Manual • August 2009

An ACS distributes AC input power from external sources to power supply units
(PSUs). If the dual power feed option is not installed, a main line switch is mounted
in an ACS. An ACS can be duplicated, but active replacement cannot be performed
even in such a case.

FIGURE 18-1

,

FIGURE 18-2

, and

FIGURE 18-3

show the mounting locations of CMUs.

FIGURE 18-1

ACSs Mounting Locations (Rear of the M8000)

ACS_A