Asus P8Q67-M DO TPM User Manual - Page 28

Speaker Out Connector

Page 28 highlights

+5VSB_MB Chassis Signal GND 12. 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 pin 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. CHASSIS P8Q67-M DO/USB3 P8Q67-M DO/USB3 Chassis intrusion connector 13. Speaker connector (4-pin SPEAKER) The 4-pin connector is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings. SPEAKER P8Q67-M DO/USB3 PIN 1 P8Q67-M DO/USB3 Speaker Out Connector +5V GND GND Speaker Out 1-18 ASUS P8Q67-M DO Series

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ASUS P8Q67-M DO Series
1-18
12.
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 pin 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.
13.
Speaker connector (4-pin SPEAKER)
The 4-pin connector is for the chassis-mounted system warning speaker. The speaker
allows you to hear system beeps and warnings.
P8Q67-M DO/USB3
P8Q67-M DO/USB3 Chassis intrusion connector
+5VSB_MB
Chassis Signal
GND
CHASSIS
P8Q67-M DO/USB3
P8Q67-M DO/USB3
Speaker Out Connector
+5V
GND
GND
Speaker Out
SPEAKER
PIN 1