4 | KOS-A300
Power/Source Select button: [SRC]
Turns on the power.
When the power is ON, select a source.
SRC Select mode 1: Press the [SRC] button and then
turn the Control knob or push it toward up or down.
To determine the selected source, press the Control
SRC Select mode 2: Pressing this button each time
switches between sources.
Tuner ("SIRIUS", "XM" or "HD Radio") , iPod/ Zune/
USB device ("iPod", "ZUNE", or "USB"), Auxiliary input
("AUX"), and Standby ("STANDBY")
Press at least 1 second to turn off the power.
· The SRC Select mode can be set in "MENU"
> "SRC Select" of
<Function Control> (page 6).
· When an optional accessory is connected, the source name
for each device appears.
· When connection of the iPod or Zune is recognized, the
source display changes from "USB" to "iPod" or "ZUNE".
· For the playable audio files, and devices, refer to <About
Audio file> (page 29).
Text/Title scroll: Control knob
Scrolls the longer audio file text display when pushing
toward up for at least 2 seconds.
Function Control: [FNC]
Pressing this button allows you to set various
functions using the Control knob. Refer to <Function
Control> (page 6).
Category Function of setup item
Enters the Favorite Preset Recall mode.
Allows you to set up the environment.
Enters the USB remove mode.
Allows you to set up the display and color.
Allows you to set up the Bluetooth function.
Allows you to set up the each source function.
Favorite Control: [FNC]
Pressing the button for at least 1 second allows you to
register various functions. The registered function can
be executed from the list displayed by pressing this
button and then selecting "FAV". Refer to <Favorite
Control> (page 15).
When there is an incoming call, the audio system
When there is a call, "CALL" is displayed and the audio
system is paused.
When the call ends, "CALL" disappears and the audio
system comes back on.
The audio system comes back on when [SRC] is
pressed to end a call.
· To use the TEL Mute feature, you need to hook up the MUTE
wire to your telephone using a commercial telephone
accessory. Refer to <Connecting Wires to Terminals> (page