Getting started, Turning power on and off, Detaching and attaching the front panel – Alpine CDE-9846 User Manual
Page 6: Initial system start-up, Adjusting volume, Lowering volume quickly
5
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Getting Started
CDE-9846
CDE-9842
Turning Power On and Off
Press SOURCE/POWER to turn on the unit.
• The unit can be turned on by pressing any other button except eject
c and TITLE/
.
Press and hold SOURCE/POWER for at least 2
seconds to turn off the unit.
• The first time power is turned on, the volume will start from level 12.
Detaching and Attaching the Front Panel
Detaching
1
Turn off the unit power.
2
Press
(Release) at the lower left side until the
front panel pops out.
3
Grasp the left side of the front panel and pull it out.
• The front panel may become hot in normal usage (especially the
connector terminals on the back of the front panel). This is not a
malfunction.
• To protect the front panel, place it in the supplied carrying case.
Attaching
1
Insert the right side of the front panel into the main
unit. Align the groove on the front panel with the
projections on the main unit.
2
Push the left side of the front panel until it locks
firmly into the main unit.
2
1
1
• Before attaching the front panel, make sure that there is no dirt or
dust on the connector terminals and no foreign object between the
front panel and the main unit.
• Attach the front panel carefully, holding the sides of the front panel
to avoid pushing buttons by mistake.
Initial System Start-Up
Be sure to press the RESET switch when using the unit for the first
time, after changing the car battery, etc.
1
Turn off the unit power.
2
Remove the detachable front panel.
3
Press RESET with a ballpoint pen or similar
pointed object.
1
Adjusting Volume
Turn the Rotary encoder (CDE-9846 only) or press
4
4
4
4
4
and
3
3
3
3
3 (CDE-9842 only) until the desired sound is
obtained.
Lowering Volume Quickly
Activating the Audio Mute function will instantly lower the volume
level by 20 dB.
Press MUTE/SETUP to activate the MUTE mode.
The audio level will decrease by about 20 dB.
Pressing MUTE/SETUP again will bring the audio
back to its previous level.
SOURCE/POWER
Rotary encoder
SOURCE/POWER
3
RESET switch
MUTE/SETUP
MUTE/SETUP
4