Asus DELUXE/WD P8Z77-I User Manual download pdf (Page 45)

P8Z77-I DELUXE/WD

1-29

Chapter 1

5. Digital audio connector (4-1 pin SPDIF_OUT)

This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect

the S/PDIF Out module cable to this connector, then install the module to a slot

opening at the back of the system chassis.

The S/PDIF module is purchased separately.

P8Z77-I DELUXE/WD

P8Z77-I DELUXE/WD Digital audio connector

SPDIF_OUT

GND

SPDIFOUT

+5V

6. 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.

P8Z77-I DELUXE/WD

P8Z77-I DELUXE/WD Chassis intrusion connector

+5VSB_MB

Chassis Signal

GND

CHASSIS

Never connect a 1394 cable to the USB connectors. Doing so will damage the

motherboard!

The USB 2.0 module is purchased separately.

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Asus DELUXE/WD P8Z77-I User Manual Page 45