Installation Instructions
QDI
12
Infrared Header (IrDA)
This connector supports wireless transmitting and receiving. Before using this function,
configure the settings for IR Address, IR Mode and IR IRQ from the INTEGRATED
PERIPHERALS section of the BIOS.
Audio Connectors (CD_IN, AUX_IN, MODEM)(Optional)
CD_IN is a sony standard CD audio connector, it can be connected to a CD-ROM drive
through a CD audio cable. AUX_IN allow you to receive stereo audio input from sound
sources such as a TV tuner, or MPEG card. The MODEM connector allows the onboard
audio to interface with a vioce modem card with a similar connector. It allows connect-
ing the mono_in (such as a phone) or mono_out (such as a speaker) between the
onboard audio and the vioce modem card.
IrDA Connector
1
5
4
3
2
VCC
IRTX
NC
GND
IRRX
Modem
GND
Phone-In (from Modem)
Mono-Out (to Modem)
CD_IN
Common
CD Right Channel
CD Left Channel
AUX_IN
Common
Right Channel
Left Channel
KD7Xen2.p65
02-9-10, 11:41
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