Asus A7V266 Motherboard DIY Troubleshooting Guide - Page 41

ASUS A7V266 User's Manual, Digital Audio Interfaces 2-pin SPDIFOUT/CDSPDIFIN, Chassis Open Alarm

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+5Volt (Power Supply Stand By) Chassis Signal Ground 3. H/W SETUP Connectors 01 01 01 01 01 01 3. HARDWARE SETUP 21) Digital Audio Interfaces (2-pin SPDIFOUT/CDSPDIFIN) (optional) These connectors connect SPDIF audio cable that allows digital instead of analog sound output from CD-ROM, DVD-ROM, CD-RW, and advanced sound cards such as SoundBlaster. Live. A7V266 A7V266 Digital Audio Interface GND GND SPDIFOUT SPDIFIN 22) Chassis Open Alarm Lead (4-pin CHASSIS) This lead is for a chassis designed for chassis intrusion detection. This requires an external detection mechanism such as a chassis intrusion monitor/sensor or microswitch. When any chassis component is removed, the sensor is triggered and a high-level signal is sent to this lead to record a chassis intrusion event.The event is then be processed by software such as LDCM. When not using the chassis intrusion lead, place a jumper cap over the pins to close the circuit. CHASSIS A7V266 1 A7V266 Chassis Open Alarm Lead ASUS A7V266 User's Manual 41

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ASUS A7V266 User’s Manual
41
3. HARDWARE SETUP
Connectors
3. H/W SETUP
A7V266
0
1
0
1
0
1
A7V266 Digital Audio Interface
SPDIFIN
SPDIFOUT
GND
GND
21) Digital Audio Interfaces (2-pin SPDIFOUT/CDSPDIFIN)
(optional)
These connectors connect SPDIF audio cable that allows digital instead of analog
sound output from CD-ROM, DVD-ROM, CD-RW, and advanced sound cards
such as SoundBlaster. Live.
22) Chassis Open Alarm Lead (4-pin CHASSIS)
This lead is for a chassis designed for chassis intrusion detection. This requires
an external detection mechanism such as a chassis intrusion monitor/sensor or
microswitch. When any chassis component is removed, the sensor is triggered
and a high-level signal is sent to this lead to record a chassis intrusion event.The
event is then be processed by software such as LDCM. When not using the
chassis intrusion lead, place a jumper cap over the pins to close the circuit.
A7V266 Chassis Open Alarm Lead
CHASSIS
+5Volt
(Power Supply Stand By)
Ground
Chassis Signal
1
A7V266
0
1
0
1
0
1