Intel ISP4400 - Server Platform - 0 MB RAM, Руководство по эксплуатации продукта

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58 SRKA4/ISP4400 Server System Product Guide
Power Subsystem
The SRKA4 MP Server System can accommodate up to three power supply modules, each of
which is enclosed in a power subsystem bay. The power subsystem bay contains a power
distribution board (PDB). This board manages the power delivered by all functional power supply
modules.
If all power supply modules are functioning and there is still a problem with powering on the
server system, turn off the system by using the power on/off switch on the front panel AND unplug
all AC power cords. Remove the power subsystem bay and send it back to an Intel customer
service representative. Before sending the bay back, make sure all power supply modules are
removed from the system.
OM09953
A B C
D E F G
Figure 27. Power Subsystem from the Front of the Chassis
A. One of two screws on both sides of the chassis. When removing the power
subsystem bay, remove these screws.
B. Tab
C. Handle for the power supply module
D. Screw on the power supply module. When removing the power supply module,
loosen this screw.
E. Power supply module LED.
F. Screw on the front of the power subsystem bay. When removing the power
subsystem bay, loosen this screw.
G. Power supply module standby LED indicating that 5V standby power is
operational. Each module has one standby LED. The LED pointed out in the
figure corresponds to the power supply module on the far right.