Owner's Manual

4
Data Size: B6L (182 mm x 128 mm)
Book Size: B6L (182 mm x 128 mm)
Basics (on faceplate)
KW-X840BTS:
Volume knob
Eject button and loading slot
USB input terminal
Display window*1
Auxiliary input jack
To On the faceplate
Turn on the power
Press SOURCE B.
Press and hold to turn off the power.
Adjust the volume Turn the volume knob.
Select a source
Press SOURCE B repeatedly.
Change the display information*2 Press
MENU repeatedly.
*2 One of the display information supports Music Synchronization Effect. The illumination color or brightness level of
the buttons changes and synchronizes with the music level.
Before Use
IMPORTANT
To ensure proper use, please read through this Guide before using
this product. It is especially important that you read and observe
Warnings and Cautions in this Guide.
Please keep the Guide in a safe and accessible place for future
reference.
WARNING
Do not operate any function that takes your attention away from safe
driving.
CAUTION
Volume setting:
Adjust the volume so that you can hear sounds outside the car to
prevent accidents.
Lower the volume before playing digital sources to avoid
damaging the speakers by the sudden increase of the output level.
General:
Avoid using the external device if it might hinder safe driving.
Make sure all important data has been backed up. We shall bear no
responsibility for any loss of recorded data.
Never put or leave any metallic objects (such as coins or metal
tools) inside the unit to prevent a short circuit.
For KW-R940BTS: If a disc error occurs due to condensation on the
laser lens, eject the disc and wait for the moisture to evaporate.
Depending on the types of cars, the antenna will automatically
extend when you turn on the unit with the antenna control wire
connected. Turn off the unit when parking at a low ceiling area.
*1 Only for illustration purpose.
How to reset
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