Acer Altos 11000 System User Manual page 125

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Item
4
Parallel port
5
USB port
6
LAN port
7
COM 1 port
8
Hot-swap redundant
fan fail LED 1
9
COM 2 port
10
Hot-swap redundant
fan fail LED 2
11
Hot-swappable
redundant Power
Supply Modules
12
Power supply power
LED
13
Power supply fan fail
LED
14
Power cable
connector
15
Fan module LED
16
Fan module
(includes two fans)
17
Hot-swap redundant
Fan cage
*
The power supply have two cooling fans. If both fans failed to operate, the power
supply module will shutdown. The LED indicators of the power supply module will be
turned off.
If the fans are functioning properly and the power supply failed, the fans will keep
operating.
System Housing
Description
Connects to parallel devices (e.g.,
printer)
Connects to USB devices
Connects to the network cable
Connects to serial devices (e.g., serial
mouse)
Lights up (green) when the hot-swap
redundant fan is working properly
Connects to serial devices (e.g., serial
mouse)
Lights up (green) when the hot-swap
redundant fan is working properly
Removable and installable even when
the system is operating.
Lights up (green) when the power
supply is on.
Lights up (Yellow) when one of the
*
power supply fan is faulty
Connects to the power cable
Lights up (Yellow) when one or two
fans are faulty
The fan module is use in place of the
third power supply module if one is not
available
Allows the system fan to be removed
and installed even when the system is
.
7