System Board External Connectors And Leds - Lenovo ThinkServer TS100 User Manual

System board external connectors and LEDs

The following illustration shows the external input/output (I/O) connectors on the
system board.
1
Ethernet transmit/receive activity
LED (amber)
2
Ethernet link status LED (green)
3
Systems-management Ethernet
connector
4
USB connectors 1 and 2
5
Ethernet connector
6
USB connectors 3 and 4
7
Video connector
8
Serial 1 (Com1) connector
9
Parallel connector
10
Serial 2 (Com2) connector
11
DC power LED
12
AC power LED
13
Power cord connector
Chapter 2. Installing optional devices
15