Connections And Driver Installation (Macintosh) - Edirol UA-3 Owner's Manual

Connections and driver installation (Macintosh)

* If you are a Windows user, refer to p. 8.
In order to use the UA-3, you must first install a driver. UA-3 uses a driver included with Mac OS.
Making connections and installing the driver
Making connections
(943)
Always make sure to have the volume level turned down before connecting the UA-3. Even with the volume all the
way down, you may still hear some sound when the power is switched on, but this is normal, and does not indicate a
malfunction.
(921)
To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and turn off the
power of all devices before making any connections. (It is not necessary to turn off the power of your computer.) Use
a USB cable to connect the UA-3 to your computer before turning on the power of your audio equipment.
Stereo Set
Powered Speaker etc.
LINE IN, AUX IN
Getting the unit to be recognized
1. Turn on the power of your computer and start up Mac OS.
2. From the Apple menu, select the [Apple System Profiler].
• To prevent damage to your speakers, turn down the volume on this unit, and on
any audio devices you may have connected.
• Make sure to quit all applications that may be running before you make
the connection.
3. Click the [Devices and Volumes] tab control.
4. Use a USB cable to connect the UA-3 to your computer.
UA-3
What is a driver?
-> p. 8
Computer
Audio
cable
USB cable
* Connect after starting
up the computer
LINE OUT USB
port
UA-3
Connections and driver installation (Macintosh)
USB
port
• Before disconnecting the USB cable or restarting Mac-
intosh, please close all applications. You should also
turn down the volume of any audio or amp system
that is connected.
• This unit is equipped with a protection circuit. A brief
interval (a few seconds) after connecting a USB connector
is required before the unit will operate normally.
Stereo
Headphones
17