Asus Q470A-EM-A User Manual English - Page 31

Chassis Intrusion header 4-1 pin CHASSIS

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+5VSB_MB Chassis Signal GND 10. Chassis Intrusion header (4-1 pin CHASSIS) This header 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 pin labeled "Chassis Signal" and "Ground" are shorted with jumper caps. Remove the jumper caps only when you intend to use the chassis intrusion detection feature. CHASSIS PIN 1 Connector type HEADER 4p, K2, 2.54mm pitch 2-23

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2-23
10.
Chassis Intrusion header (4-1 pin CHASSIS)
This header 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 pin labeled “Chassis Signal” and “Ground” are shorted with
jumper caps. Remove the jumper caps only when you intend to use the
chassis intrusion detection feature.
+5VSB_MB
Chassis Signal
GND
CHASSIS
PIN 1
Connector type
HEADER 4p, K2,
2.54mm pitch