Foxconn 761GXK8MC User Manual page 25

Speaker Connector: SPKEAKER
The speaker connector is used to connect
speaker of the chassis.
Additional COM Connector: COM2
This board provides an additional serial
COM connector for your computer. You
need connect the switching-cable to this
connector first, and then connect the serial
COM device with the port of the switching-
cable.
18
Chapter 2 Installation Instructions
1 SPK
Emypty
NC
SPKJ
SPEAKER
TXD
RTS#
RI# GND
9
10
DSR#
EMPTY
CTS#
DTR#
COM2
DCD#
1
2
RXD