4. Names and Functions of Parts
Express5800/GT110d User’s Guide
32
Chapter 1 General Description
4.2
Rear View
(1) AC
inlet
This socket is used to connect the power cord.
(2) Screws for fixing the side cover (2 screws)
The screws that secure the side cover on the left.
(3) Chassis
lock
The lock is provided to protect internal components from
theft.
(4) Serial
port
A
connector
This connector is used to connect devices that support a
serial interface.
Note that it is not possible to directly connect to a dedicated
line. If the N8117-01A additional RS232C connector kit
(available as an option), is connected, the connector at
N8117-01A will be the serial port B connector.
(5) Monitor
connector
The connector to connect the monitor
(6) DUMP switch (NMI)
Press this switch to obtain a memory dump.
(7) BMC RESET (M RESET) switch
Use the switch only when there is something wrong with
EXPRESSSCOPE Engine 3 (BMC).
(8) USB
connectors
These connectors are used to connect devices that support
the USB interface.
(9) LAN
connectors
LAN1000BASE-T/100BASE-TX/10BASE-T supported
Ethernet connectors
(10) Management LAN port
An Ethernet connector which supports 100BASE-TX.
This port is used for connection with EXPRESSSCOPE
Engine 3, and cannot be used as a data transmission port.
(11) LINK/ACT LED (green)
The LED indicates the access status of LAN
(12) Speed LED (green/amber)
The LED indicates the transfer speed of LAN ports
(13) Speed LED (green/amber)
The LED indicates the transfer speed of the LAN port used
for management
Important Consult with the service technician of your maintenance service company to
control DUMP switch. If you control the switch while it is working fine, the
system will stop.
(1)
(3)
(4)
(5)
(2)
(6)
(7)
(2)
(8)
(12)
(10)
(11)
(9)
(13)