DVD Mechless

DV715B
INSTALLATION/OWNER’S MANUAL
DVD Multimedia Receiver with Bluetooth®
featuring a 7" Touch Screen Display

Safety Notes: (Only DVD Receiver)

The DVD video display of the in-dash unit will not operate while the vehicle is moving. This is a safety
feature to prevent driver distraction. In-dash DVD video functions will only operate when vehicle is in
Park and the parking brake is engaged. It is illegal in most states for the driver to view video while the
vehicle is in motion.
Copyright Notes
This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents
and other intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright
protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing
uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.

The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc.

SD Logo is a trademark of SD-3C, LLC.

Other trademarks and trade names are those of their respective owners.
 %7# PREPARATION

Table of Contents Page

Warning Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Safety Information/Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Preparation/Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Control Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

General Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10

AM/FM Tuner Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CD/USB/SD Card Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Media Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-15

DVD Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-17

Bluetooth Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-19

Auxiliary Inputs/Rear Camera Operation. . . . . . . . . . . . . . . . . . . . . . . . . . 20

SWC Input Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .. . . . . 21

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

2
 DV715B PREPARATION

WARNING
Upon installation of this Monitor/DVD player (“unit”) into a vehicle, the driver of
the vehicle must not operate this unit by watching videos or playing video games
while driving. Failure to follow this instruction could lead to driver distraction
which could result in serious injury or death to the vehicle’s occupants or persons
outside the vehicle and/or property damage.
Several states prohibit the installation of monitors/DVD players if the screen is
visible from the driver’s seat. If you reside in a jurisdiction which has enacted
such a law, this unit must not be installed so that the screen is visible from the
driver’s seat. When installing this unit in the front console/dashboard, the unit
must be positioned so that it is facing the front passenger seat only. Failure
to follow this instruction could lead to driver distraction which could result in
serious injury or death to the vehicle’s occupants or persons outside the vehicle
and/or property damage.

This unit is designed so that it may be operated only when the vehicle is in “Park”
and the parking brake is fully engaged. To this end, this unit includes a parking
brake lock-out feature which prohibits the unit from operating if the vehicle is not
in “Park” and/or the parking brake is not fully engaged. When installing this unit,
the installer must connect the parking brake detect wire to the parking brake
mechanism in order to make the parking brake lock-out feature operable. DO
NOT simply ground the parking brake detect wire to a metal portion of the vehicle.
Failure to properly install the parking brake lock-out feature could lead to driver
distraction which could result in serious injury or death to the driver’s occupants
or persons outside the vehicle and/or property damage.

Once the parking brake lock-out feature is installed, the owner/user must not
attempt to disrupt/neutralize the parking brake lock-out feature by (a) partially
engaging the parking brake and/or (b) purchasing/using any device or unit
designed to send necessary brake signals to the unit. Failure to follow these
instructions could lead to driver distraction which could result in serious injury
or death to the driver’s occupants or persons outside the vehicle and/or property
damage.

When operating this unit, keep the unit’s volume level low enough so that the
vehicle’s occupants can hear traffic-related sounds such as police and emergency
vehicles. Failure to follow this instruction could lead to driver distraction which
could result in serious injury or death to the vehicle’s occupants or persons
outside the vehicle and/or property damage.

* Note
The above video Content is for DVD Receiver Only.

3
 %7# OPERATION

Safety Information
Please read all instructions carefully before attempting to install or operate.

Due to its technical nature, it is highly recommended that your DUAL %7# is installed by a professional
installer or an authorized dealer. This product is only for use in vehicles with 12VDC negative ground only.

To prevent damage or injury:

• Make sure to ground the unit securely to the vehicle chassis ground.
• Do not remove the top or bottom covers of the unit.
• Do not install the unit in a spot exposed to direct sunlight or excessive heat or the possibility of water
splashing.
• Do not subject the unit to excessive shock.
• When replacing a fuse, only use a new one with the prescribed rating. Using a fuse with the wrong rating
may cause the unit to malfunction.
• To prevent short circuits when replacing a fuse, disconnect the wiring harness first.
• Use only the provided hardware and wire harness.
• You cannot view video while the vehicle is moving. Find a safe place to park and engage the parking brake.
• If you experience problems during installation, consult your nearest DUAL dealer.
• If the unit malfunctions, reset the unit as described on page 10 first. If the problem still persists, consult
your nearest DUAL dealer or call tech assistance @ 1-866-382-5476.
• To clean the monitor, wipe only with a dry silicone cloth or soft cloth. Do not use a stiff cloth, or volatile
solvents such as paint thinner and alcohol. They can scratch the surface of the panel and/or remove the
printing.
• When the temperature of the unit falls (as in winter), the liquid crystal inside the screen will become
darker than usual. Normal brightness will return after using the monitor for a while.
• When extending the ignition, battery or ground cables, make sure to use automotive-grade cables or other
cables with an area of 0.75mm (AWG 18) or more to prevent voltage drops.
• Do not touch the liquid crystal fluid if the LCD is damaged or broken. The liquid crystal fluid may be
hazardous to your health or fatal. If the liquid crystal fluid from the LCD contacts your body or clothing,
wash it off with soap immediately.

FCC Compliance
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired
operation.

Warning: Changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
4
 %7# INSTALLATION

Preparation
Before You Start
• Disconnect negative battery terminal. Consult a qualified technician for instructions.
• Avoid installing the unit where it would be subject to high temperatures, such as from direct sunlight, or
where it would be subject to dust, dirt or excessive vibration.

Getting Started
• Insert the supplied keys into the slots as shown, and slide the unit out of the mounting sleeve.
• Install mounting sleeve into opening, bending tabs to secure.
• Connect wiring harness as shown on page 6. Consult a qualified technician if you are unsure.
• Certain vehicles may require an installation kit and/or wiring harness adapter (sold separately).
• Reconnect negative battery terminal, and test for correct operation.
• Snap trim ring into place (if required).
• Slide unit into mounting sleeve to secure.

Mounting sleeve opening dimen-

sions

TYPICAL FRONT-LOAD DIN MOUNTING METHOD

5
 DV715B INSTALLATION

Wiring Diagram - Inputs/Outputs

RCH
GRAY
LCH
GRAY
RCH
LCH
IN
IN
1
2

GRAY

GRAY PARKING BRAKE

ORANGE REVERSE

SWC - 3.5mm JACK

GRAY
BLUE/BLACK REMOTE TURN-ON
GRAY

ORANGE/BLACK

VIOLET

VIOLET

Note:
When replacing a fuse, make sure to use the correct type and amperage. Using an incorrect fuse could
cause damage. The unit uses (1) 10 amp ATC mini style fuse located on the power connector.

Wiring Notes:

Subwoofer output
The Subwoofer preamp audio output (black jacket with green RCA) is active in all audio modes.

Rear camera input

A rear view camera (not included) can be used with the Camera input.

6
 DV715B OPERATION

Control Locations
12

1
11
10 2

12

11
10 2

1 Eject 7 Mute / End Call

2 Auxiliary Input 8 Band
3 USB Port 9 Open / Power
4 Microphone 10 Release
5 Tune/Track Down 11 Mode
6 Volume Up/Down / Talk 12 Tune/Track Up

13 14

13 Reset 14 microSD Slot

7
 DV715B OPERATION

General Operation
Installing the Faceplate Align the faceplate with the front of the unit, then snap in place
beginning with the left side.

Power On/Off Momentarily press to turn the unit on or off.

Volume Rotate the volume knob to increase or decrease the volume level.

Mute Momentarily press MUTE to silence the audio. Momentarily press

MUTE again to return to the previously selected volume. Rotating
the volume knob while the volume is muted will also cancel the
mute function.

Mode Press MODE to step through all available input modes: Radio,
Disc (which includes DVD and CD playback), SD Card, AV In, USB,
Bluetooth Phone, Bluetooth Audio, Auxiliary Input, Rear Camera
and Settings. Modes of operation are indicated on the display
and/or the monitor. Optional USB device and SD card must be
connected/inserted to appear in the mode selection string.

Auxiliary Input Connect external audio/video devices to the 3.5mm auxiliary input
on the front panel.

USB Connect an USB device to play MP3 files.

SD Card Insert an SD card into the SD slot (located behind the faceplate) to
play MP3 files.

Opening the LCD Press OPEN to open or close the LCD screen.

Screen Angle Press UPS or DOWN T to adjust the screen angle up or down.

Main Menu When the monitor is open, press the house icon in the top left corner
to access the Main Menu screen.

1 2 3 4 5

1. Put the monitor into standby mode.

2. Close the LCD screen.
3. Tilt screen up.
4. Tilt screen down.
5. Eject the disc.

8
 %7# OPERATION

General Operation
Setup Menu From the Main Menu screen, press SETUP in the bottom right corner to
access the Setup menu and select from the following categories: General,
Audio, Video and Bluetooth.

General:
• OSD Language - Select English Only.
• Wallpaper - Select between three available wallpaper options.
• Panel Adust - Select to calibrate the touch screen.
• Radio Area - Select your current geographic area: Europe, USA,
South America, Russia and Asia.
• Time Setting - Adjust the current time (hours and minutes) and choose
between a 12-hour and 24-hour clock.
• Beep - Select to turn the audible beep On or Off.
• Camera - Select to turn the rear camera On or Off.
• Version - Select to view information about the unit.
• Restore Default - Select to restore the unit to default settings.

Audio:
• Sound Effect - Select to access three sound effect sub-menus.
• EQ - Select from any preset equalization curve (Classic, Rock, Pop,
Jazz, Beat, Flat) or use custom settings (User).
• Subwoofer - Select desired Subwoofer frequency and volume.
• Loudness - Turn the Loudness setting On or Off.
• Loudness Cut off Frequency - Select the desired frequency as a
• cutoff for the Loudness setting.
Video:
• Aspect Ratio - Select desired aspect ratio: 4:3PS, 4:3LB or 16:9.
• Adjust - Select to adjust levels of Brghtness, Contrast, Hue, Saturation
and Sharpness.
• Panel - Select to choose backlight settings: 10s, 20s, 30s or Off.

Bluetooth:
• Auto Connect - Turn auto connect feature On or Off.
• Auto Answer - Turn auto answer feature On or Off.

9
 %7# OPERATION

General Operation
Touch Screen The touch screen controls on the bottom of each screen
Controls allow direct access to important features during any mode
of operation.

1 2 3 4

Standby 1 Press to dim the screen or put the unit in standby mode.

Eject 2 Press to eject the disc.

Audio 3 Press to adjust audio options such as equalizer, surround

sound and balance / fader.

Setup 4 Press to access the setup menu.

10
 DV715B OPERATION

AM/FM Tuner Operation

1 2

3 6

4 7
5 8

Radio Operation Select the Radio icon from the Main Menu screen.

Main Menu 1 Press to return to Main Menu screen.

Current Mode Indicator 2 Displays current mode of operation.

Tune Frequency Down 3 Press << to tune radio to a lower frequency. Press < to tune the
unit down one step at a time.

Band 4 Press between 2 AM and 3 FM bands.

Local / Distance 5 Press to toggle between Local and DIstance tuning.

Tune Frequency Up 6 Press >> to tune radio to a higher frequency. Press > to tune the
unit up one step at a time.

AS/PS 7 Press to scan presets and listen to the first 10 seconds of each.
Press again to stop scanning and listen to the station. Press and
hold to automatically find and store the strongest stations as
presets.

Stereo 8 Press to toggle between Stereo and Mono tuning.

Preset Stations 9 Press and hold to set the current station in that preset spot. Press
momentarily to recall the desired preset and begin playback.

11
 %7# OPERATION

CD/USB/microSD Card Operation

1 2

3
4

5 6 7 8

CD/USB To play audio or MP3 files from a disc, USB device or microSD card,
or microSD Operation insert disc or device and playback will begin automatically. To return to
disc, USB or microSD card playback from another mode of operation,
select the corresponding icon from the Main Menu.
• Disc Playback - Insert disc into the slot, and playback will begin
automatically.
• USB Playback - Insert a USB device into the USB slot on the side
of the unit.
• microSD Card Playback - Insert nicroSD card into the microSD slot
on the top of the unit. When inserting a microSD card, the label
should face up.
Main Menu 1 Press to return to Main Menu screen.
Current Mode Indicator 2 Displays current mode of operation.
Repeat 3 Press to select a repeat option: Repeat 1, Repeat Folder or Repeat
Off.
Random 4 Press to enable or disable random playback.
Previous File / Track 5 Press to go back to the previous file or track.
Play / Pause 6 Press to pause or resume playback.
Next File / Track 7 Press to advance to the next file or track.
Folder Access 8 Press to access all folders on device.

12
 DV715B OPERATION

Media Compatibility
Media Compatibility The following types of discs/files are compatible:
• CD-DA, CD-ROM (ISO), CD-R, CD-RW
• DVD Video, DVD+R/RW, DVD-R/RW

The following types of discs/files are not compatible:

• WMA files that are protected by DRM (Digital Rights Management)
• WMA lossless format
• Discs recorded with Track At Once or packet writing
• MP3 PRO format, MP3 playlists
• RMP format
• WAV format
• WMV format
• AAC, protected AAC, M4A format, M4V format.

Some recordable DVD's and CD's may be incompatible with this unit,
depending on media type and recording method.

Playback Order MP3 playback sequence begins in the root folder of the disc, USB flash
drive or microSD card. Any empty folders or folders that do not include
MP3/JPG files are skipped.

Compatible Recording ISO9660 standards:

Formats • Maximum nested folder depth is 8 (including the root folder).
• Valid characters for folder/file names are letters A-Z (all caps),
numbers 0-9, and “_” (underscore). Some characters may not be
displayed correctly, depending on the character type.
• This device can play back discs in Joliet and other standards that
conform to ISO9660. MP3 written in the formats other than the above
may not play and/or their file names or folder names may not be
displayed properly.

Notes Some files may not play or be displayed correctly, depending on sampling
rates and bit rates.

For best results, use the following settings when ripping MP3 files:
128kbps or higher constant bit rate
44.1kHz or higher sampling frequency

13
 %7# OPERATION

DVD Operation
1

3 4 5 6 7 8

Inserting a Disc Insert disc into the slot, and playback will begin automatically.
Sub-menus may have to be pressed to access the DVD content.
Read the directions of your specific DVD disc for other features.

Ejecting the Disc Press to eject the disc.

Touchscreen Controls Press anywhere on the LCD to display touch screen controls.

Main Menu 1 Press to return to Main Menu screen.

Elapsed Time 2 Displays elapsed time and time remaining on the DVD.

Repeat 3 Press to select from the following repeat options: Repeat Chapter,
Repeat Title, Repeat All or Repeat Off

Previous Chapter 4 Press to return to the previous chapter on the DVD.

Play / Pause 5 Press to play or pause DVD playback.

Next Chapter 6 Press to advance to the next chapter.

Random 7 Press Random to play chapters in random order or Random Off to

play disc in order.

Audio 8 Press to adjust audio language settings.

14
 %7# OPERATION

DVD Operation

9 10 11 12 13 14

Screen Setup 9 Press to adjust screen color settings.

Zoom 10 Press to zoom in or out on an image.
Subtitle 11 Press to access subtitle options.
Audio 12 Press to adjust audio options.
Monitor On/Off 13 Press to put the monitor in standby mode.
Settings 14 Press to directly access the setup menu.

15
 DV715B OPERATION

Bluetooth Operation
1 2 3

6
4

7
5

Preparation Before you can use a Bluetooth device, it must be paired and
connected. Make sure that Bluetooth is activated on your
device before you begin the pairing process.
Pairing a New Device The unit broadcasts the pairing signal constantly when
no devices are currently connected. Complete the pairing
sequence from your Bluetooth device. Refer to the owner's
manual for your device for more details. The device name is
"DV715B". The Bluetooth passcode is "0000". The unit can
be in any mode of operation when pairing is performed. On
certain phones, pairing may need to be done more than
once.
Connecting a Most Bluetooth devices support the auto-connect feature
Paired Device and will connect automatically if the device is in range when
the unit is powered-on. If your device was previously paired
but does not connect, enter the Bluetooth setup menu and
ensure that Auto Connect is On.
Bluetooth Phone To access the phone, select Bluetooth Phone from the Main
Menu or press the phone icon from any operational mode.

Main Menu 1 Press to return to the Main Menu screen.

Current Mode Indicator 2 Displays current mode of operation.
Phone Keypad 3 Use the phone keypad to dial the desired phone number.
Alternately, numbers can be dialed directly from the phone.
Bluetooth Phone 4 Press to access Bluetooth phone.
Bluetooth Music 5 Press to access Bluetooth music.
Available Devices 6 Press to view a list of available devices.
Talk 7 Press to connect a call.
End Call 8 Press to end a call.

16
 %7# OPERATION

Bluetooth Operation

17

13

9 10 11 12 14 15 16

Standby 9 Press to put the monitor into standby mode.

Eject 10 Eject the disc.
Audio 11 Press to adjust Audio options.
Settings 12 Press to access the Settings menu.
Bluetooth Music 13 Press to access Bluetooth Music (from Phone mode).

Previous File / Track 14 Press to go back to the previous file or track.

Play / Pause 15 Press to pause or resume playback.

Next File/Track 16 Press to advance to the next file or track.

Bluetooth Phone 17 Press to access Bluetooth Phone (from Music mode).

17
 %7# OPERATION

Front 3.5mm Aux Input & Rear RCA A/V Input

Auxiliary Input Connect an optional audio source into the 3.5mm (front panel) input.

Select auxiliary input from the Main Menu to listen to audio.

Adjust volume on the external audio source as needed (if connected to the
headphone output of the device).

Using AV Input Connect an optional audio/video source to the rear auxiliary input (Red/
White/Yellow RCA connectors). Refer to page 6 for details.

Select AV Input from the Main Menu to listen to audio.

Engage parking brake to watch video.

Rear Camera Operation - (Optional)

Using Rear Camera Connect an optional rear camera to the Camera Input (Black RCA connector).
Refer to the wiring diagram for details.

Manual selection - Touch CAMERA icon from the Main Menu or from any
operational mode (when enabled) to select camera mode. Touch the top left
area on the screen to exit camera mode.

Note: The manual mode is for dedicated cameras that are ALWAYS on while
driving, it is not meant for cameras that are connected to the vehicle's
reverse light.

Auto Selection The unit will automatically select camera mode when connected to the
reverse lamp circuitry.

Note: The external video output is not active when using the rear camera
input.

18
 %7# OPERATION

SWC Input Operation

The built-in SWC Interface is compatible with PAC steering wheel control modules.
The PAC SWI-RC is recommended. A third-party adapter must be used in order for
the %7# to be compatible with any steering wheel controls. The following controls
are available for most vehicles.

1. Volume Up (+) 4. Preset (+) 7. Seek/Track Up (+) 10. BT Talk

2. Volume Down (-) 5. Preset (-) 8. Seek/Track Down (-) 11. BT End
3. Mute 6. Mode 9. Band

Note: Not all OE steering wheel functions may be supported by the %7#.

PAC SWI-RC Installation Hints

1. Set "Radio Select Switch". Set the SWI-RC to position 7 - "Pioneer/Other/Sony".
2. To program, use the Pioneer/Sony/Other radio function mapping order for Dual
units.
3. When programming the SWI-RC, if a function is not supported (or not desired), then
the
function MUST be skipped as per the PAC SWI-RC instructions.

SWI-RC (3.3VDC Reference)

Func-
Function Center Pin (Ring) Volt-
tion
Mapping age Tip Pin Voltage
Order
(Function Select)
1 Volume + H 5.0v 2.07
2 Volume - H 5.0v 2.32
3 Mute H 5.0v 1.01
4 Preset + L 0.0V 1.54
5 Preset - L 0.0V 1.81
6 Source H 5.0v 0.60
7 Seek + / Track + H 5.0v 1.54
8 Seek - / Track - H 5.0v 1.81
9 Band H 5.0v 2.73
10 BT Talk L 0.0V 0.60

19
 %7# OPERATION

Limited One Year Warranty

This warranty gives you specific legal rights. You What to do?
may also have other rights which vary from state 1. Before you call for service, check the
to state. troubleshooting guide in your owner’s manual.
A slight adjustment of any custom controls may
Dual Electronics Corp. warrants this product to save you a service call.
the original purchaser to be free from defects in
material and workmanship for a period of one 2. If you require service during the warranty
year from the date of the original purchase. period, you must carefully pack the product
(preferably in the original package) and ship
Dual Electronics Corp. agrees, at our option, it by prepaid transportation with a copy of the
during the warranty period, to repair any defect in original receipt from the retailer to an
material or workmanship or to furnish an equal authorized service center.
new, renewed or comparable product (whichever
is deemed necessary) in exchange without 3. Please describe your problem in writing and
charges, subject to verification of the defect or include your name, a return UPS shipping
malfunction and proof of the date of purchase. address (P.O. Box not acceptable), and a
Subsequent replacement products are warranted daytime phone number with your shipment.
for the balance of the original warranty period.
4. For more information and for the location of
Who is covered? This warranty is extended to the the nearest authorized service center please
original retail purchaser for products purchased contact us by one of the following methods:
from an authorized Dual dealer and used in the
U.S.A. • Call us toll-free at 1-866-382-5476
• E-mail us at cs@dualav.com
What is covered? This warranty covers all
defects in material and workmanship in this Exclusion of Certain Damages: This warranty
product. The following are not covered: software, is exclusive and in lieu of any and all other
installation/removal costs, damage resulting warranties, expressed or implied, including
from accident, misuse, abuse, neglect, product without limitation the implied warranties of
modification, improper installation, incorrect line merchantability and fitness for a particular
voltage, unauthorized repair or failure to follow purpose and any obligation, liability, right, claim or
instructions supplied with the product, or damage remedy in contract or tort, whether or not arising
occurring during return shipment of the product. from the company’s negligence, actual or imputed.
Specific license conditions and copyright notices No person or representative is authorized to
for the software can be found via www.dualav.com. assume for the company any other liability in
connection with the sale of this product. In no
event shall the company be liable for indirect,

20
 %7# OPERATION

Specifications
Disc Frequency response: 20Hz-20kHz
Channel separation @ 1kHz: >80dB
D/A converter: 24 Bit

FM Tuner Tuning range: 87.5MHz-107.9MHz

Usable sensitivity: 10dBf
50dB quieting sensitivity: 20dBf
Stereo separation @ 1kHz: 38dB
Frequency response: 30Hz-13kHz

AM Tuner Tuning range: 530kHz-1710kHz

Usable sensitivity: 24uV
Frequency response: 30Hz-2.3kHz

Front USB Compatibility: High Speed USB 2.0

USB Class: Mass storage class

SD Compatibility: Micro SD memory card & Micro SDHC memory card

Monitor Panel size: 7” diagonal measurement

View angle (up/down/left/right): 50/70/70/70
Resolution: 800 (H) x 480 (V)
Brightness (cd/m2): 250
Contrast ratio: 500:1
Pixels: 1,152,000

General Speaker output impedance: 4 ohms

Line output voltage: 4 volt RMS
Line output impedance: 200 ohms
Chassis dimensions: 7" x 7" x 2" (W x D x H)
Design and specifications subject to change without notice.

CEA-2006 Power Standard Specifications

(reference: 14.4VDC +/- 0.2V, 20Hz~20kHz)

Power Output: 16 Watts RMS x 4 channels at 4 ohms and < 1%

THD+N
Signal to Noise Ratio: 80dBA (reference: 1 watt into 4 ohms)

21
 %7# OPERATION

Troubleshooting

General
Problem Cause Action
Yellow wire not connected or incorrect
Unit will not turn on voltage Red wire not connected or incorrect Check connections for proper voltage (11~16VDC)
(no power) voltage
Black wire not connected Check connection to ground
Fuse blown Replace fuse(s)
Speaker wires not connected Check connections at speakers
Unit has power
(but no sound) One or more speaker wires touching each Insulate all bare speaker wires from each other and
other or touching chassis ground chassis ground
Yellow or red wire touching chassis ground Check for pinched wire
Unit blows fuse(s) Speaker wires touching chassis ground Check for pinched wire
Incorrect fuse rating Use fuses with correct rating
Unit has audio Parking brake safety circuit not connected Check connections at parking brake
(but no video) Parking brake not applied Apply parking brake as described on page 26
No video display Reverse circuit not connected Check connections at reverse lamp
(when in reverse) Vehicle is not in reverse Select reverse gear
DVD does not start Physical defect in media Check media for scratches
playback Wrong region Use discs labeled "Region 1" or "All" only
IR remote does not work Dead battery Replace battery
Unit is not mounted correctly Check mounting sleeve
Excessive skipping
Physical defect in media Check media for scratches

For Your Records Please keep your original sales receipt and be prepared to provide this receipt
in the event you require service, as your original receipt is considered the best
proof of purchase and indicates the date you purchased your Dual product.

Dealer Name

Dealer Phone

Purchase Date

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