Lenovo ThinkServer TS200 Hardware Maintenance Manual page 138

1
USB 3 and 4
2
USB 1 and 2
3
Ethernet connectors
4
Video connector
USB 1-4 connectors: Connect a USB device, such as USB mouse or keyboard, to any of these connectors.
Ethernet 10/100/1000 connector: Use these connectors to connect the server to a network.
Power-cord connector: Connect the power cord to this connector.
Power-error LED: When the power-error LED is lit, it indicates that the power supply has failed.
dc-power LED: Each hot-swap power supply has a dc-power LED and an ac-power LED. When the
dc-power LED is lit, it indicates that the power supply is supplying adequate dc power to the system.
During typical operation, both the ac and dc-power LEDs are lit. For any other combination of LEDs, see
"power supply LEDs" on page 64.
ac-power LED: Each hot-swap power supply has an ac-power LED and a dc-power LED. When the
ac-power LED is lit, it indicates that sufficient power is coming into the power supply through the power
cord. During typical operation, both the ac and dc-power LEDs are lit. For any other combination of LEDs,
see "power supply LEDs" on page 64.
Video connector: Connect a monitor to this connector.
Serial 1 connector (COMM 1): Connect a 9-pin serial device to this connector. The serial port is shared with
the integrated management module (IMM). The IMM can take control of the shared serial port to perform text
console redirection and to redirect serial traffic, using Serial over LAN (SOL).
Ethernet connectors: Use either of these connectors to connect the server to a network. When you use the
Ethernet 1 connector, the network can be shared with the IMM through a single network cable.
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5
Serial (Com1)
6
Power cord connector
7
Ethernet transmit/receive activity LED (amber)
8
Ethernet link status LED (green)