INSTALLING USB DRIVER AND APPLICATION SOFTWARE

Macintosh computer

Connections and setup

1Plug the AC power cord of this unit into the AC outlet.

2Start the Macintosh.

3Connect this unit to a USB port on the computer using the supplied USB cable.

The driver software for USB audio is automatically installed.

4Press the power switch of this unit to turn on this unit.

Some messages are shown on the display.

Checking sound output and adjusting volume

PC PC

AUX1

AUX2

TUNER

VIRTUAL Display

VOL

DSP P-SET

Volume control

Power switch

Notes

●The sound output destination cannot be changed from “Choose a device for sound output” on the “Control Panels”. When using the internal speaker of the Macintosh as the sound output destination, disconnect the USB cable connecting this unit and the Macintosh.

●When using headphones with this unit connected to the USB port on the Macintosh, use the headphone jack on this unit, not the jack on the Macintosh.

●Since the Macintosh issues a start-up sound at power-on before the sound signal via the USB connection is activated, the start-up sound cannot be issued via the USB connection. To play the start-up sound via this unit, you need a separate analog connection between this unit and the Macintosh. (When USB MIX is set to “ON” from the Setup Panel of the Application Software, you can mix the start-up sound via the analog connection with the same sound via the USB connection without making any change in the input selector settings.)

INSTALLINGAPPLICATION

DRIVER USBSOFTWARE

AND

1 Make the following operations on the front panel of this unit.

a)Press the PC input selector key repeatedly to select USB as the input source.

b)Use the volume control to adjust the volume. (Set the control to about “30”.)

2 Check that the sound is output normally by outputting “Alert Sounds”, etc. from “Sound” on the “Control Panels” on the Macintosh.

3 Adjust the volume by dragging the “Sound” tab on the “Control Panels”. Set the tab between the center and max. position.

English

E-17