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Dear Customer,
CONGRATULATIONS. The VRVD400IV when used as described, will give you years of
dependable service in your car, truck, RV, or mini-van. We have taken exacting measures
in quality control to ensure that your product arrives in top condition and will perform to
your satisfaction.
In the rare event that your VRVD400IV is missing an item, contains a damaged part,
does not perform as specied, requires warranty service, or you have an installation
problem, DO NOT RETURN THIS PRODUCT TO THE STORE. PLEASE CALL OUR
TOLL FREE NUMBER FROM THE U.S.A. AND CANADA 1-800-445-1797 and ask to
speak with a member of our technical service team; or submit your questions to
customerservice@vr-3.com and a member of our technical service team will respond by
email to your questions.
Our in-house technical service team will expedite delivery of your part, advise you on
installation, or help troubleshoot a problem with you. If your product needs warranty
service, our technical service team representative will help you obtain the fastest remedy
possible under the warranty.
Table Of Contents
Precautions .......................................................................................................3
File, Memory & iPod Compatibility ...................................................................4
Before You Install ......................................................................................... 5-6
Tools Needed to Install .....................................................................................6
Parts Included ..................................................................................................6
Wiring Diagram .................................................................................................7
Remove Old Head Unit ....................................................................................8
Mark Polarity of Speaker Wires .......................................................................8
Installation (DIN Front Mount) ..........................................................................9
Position of Controls ........................................................................................10
Remote Control .........................................................................................11-13
Menu Navigation .............................................................................................14
Operation ........................................................................................................15
Digital Tuner Operation .............................................................................14-15
SD/USB Operation ....................................................................................17-18
iPod Operations ........................................................................................ 19-21
Back-up Camera Input....................................................................................22
Subwoofer Output ...........................................................................................23
Specications .................................................................................................24
Warranty .........................................................................................................25
Welcome