ECS P6VAP-Me Manual page 45

Digital Audio Extension Bracket
You can purchase an optional 24-bit digital audio extension bracket from
a third-party vendor. You can use the audio RCA jacks to connect to
digital audio devices. If your CD-ROM/DVD drive has digital audio
output, you can connect it to the input pins of the SPDIF connector.
On the mainboard, locate the digital audio connector SPDIF1. Connect
the cable from the digital audio extension bracket to SPDIF1. If you have
digital audio output from your CD-ROM/DVD drive, connect it to the
marked audio input pins.
Audio Input
Pins
SPDIF1
Digital and Analog I/O port
The mainboard had a connector J1 for support of optional digital and
analog I/O ports on the front panel of the system.
J1
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