Asus M2N GREEN - Page 50

2-26 Chapter 2: Hardware information
7. Chassis intrusion connector (4-1 pin CHASSIS)
This connector is for a chassis-mounted intrusion detection sensor or switch.
Connect one end of the chassis intrusion sensor or switch cable to this
connector. The chassis intrusion sensor or switch sends a high-level signal to
this connector when a chassis component is removed or replaced. The signal
is then generated as a chassis intrusion event.
By default, the pins labeled “Chassis Signal” and “Ground” are shorted with
a jumper cap. Remove the jumper caps only when you intend to use the
chassis intrusion detection feature.
M2N-E Chassis Intrusion Connector
CHASSIS
+5VSB_MB Chassis Signal GND
(Default)
R
M2N-E
8. Optical drive audio connector (4-pin CD)
This connector allows you to receive stereo audio input from an optical drive
such as DVD or CD-ROM..
M2N-E Internal Audio Connector
CD
(black)
Right Audio Channel
Left Audio Channel
Ground
Ground
R
M2N-E