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JWM40
MOBILE AUDIO SYSTEM
Installation and Owner's Manual
JWM40
CONTENTS |
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Introduction................................................................................................................ |
1 |
Disc Notes.................................................................................................................. |
2 |
Installation.................................................................................................................. |
3 |
Wiring......................................................................................................................... |
4 |
Basic Operation.......................................................................................................... |
5 |
Tuner Operation......................................................................................................... |
8 |
Disc Operation........................................................................................................... |
9 |
CD Operation............................................................................................................. |
9 |
DVD/VCD Operation................................................................................................ |
10 |
MP3/USB Operation................................................................................................. |
12 |
Bluetooth Operation................................................................................................. |
14 |
Remote Control Operation....................................................................................... |
16 |
DVD Settings............................................................................................................ |
18 |
Care and Maintenance............................................................................................. |
19 |
Troubleshooting ....................................................................................................... |
19 |
Specifications........................................................................................................... |
20 |
FCC Notes............................................................................................................... |
20 |
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JWM40 |
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INTRODUCTION |
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Avoid Cleaning Products |
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Thank You! |
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The front of this unit should only be cleaned with a slightly damp cloth. Do not |
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Thank you for choosing a Jensen product. We hope you will find the instructions in |
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use cleansers. |
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Use Recommended Accessories. |
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this owner’s manual clear and easy to follow. If you take a few minutes to look |
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TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK AND ANNOYING |
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through it, you’ll learn how to use all the features of your new Jensen receiver for |
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INTERFERENCE, USE ONLY THE RECOMMENDED ACCESSORIES. |
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maximum enjoyment. |
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Features
Features of Jensen JWM40 mobile audio system include:
Digital AM/FM Tuner/30 Preset stations (12AM/18 FM)
Bluetooth Ready with A2DP/AVRCP StreamingAudio
Electronic Bass, Treble, Balance and Fader Controls
Skip Protected Disc Mechanism
DVD/CD-R/RW and MP3 Compatible
Time/Alarm Clock
LCD Backlight Control
1/8" FrontAuxiliaryAudio/Video Input
Rear Audio RCA Inputs/Outputs
USB Playback of MP3 Files
2 Zone / 4 Speaker Output
Wireless Remote Control Included
Precautions
Use the Proper Power Supply
This product is designed to operate with a 12 volt DC, negative ground battery system (the standard system in a NorthAmerican vehicle).
Protect the Disc Mechanism.
Avoid inserting any foreign objects into the slot of this player. Failure to observe this may cause malfunction due to the precise mechanism of this unit.
Use Authorized Service Centers
Do not attempt to disassemble or adjust this precision product; contact a professional for assistance.
Avoid Moisture
To reduce the risk of fire or electric shock, do not expose this equipment to rain or moisture.
CAUTION: This mobile DVD player is a Class I laser product that uses a visible/invisible laser beam which could cause hazardous radiation exposure if improperly directed. Be sure to operate the mobile DVD player as instructed. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Do not open covers and do not attempt to repair the unit yourself.
Refer servicing to qualified personnel.
Packing List
Remote Control
JWM40
20-PIN Speaker Wire
1
JWM40
DISC NOTES
Depending on the recording status, conditions of the disc, and the equipment used for recording, some CD-Rs/CD-RWs may not play on this unit. For more reliable playback, please adhere to the following recommendations:
Use CD-RWs with speed 1x to 4x and write with speed 1x to 2x.
Use CD-Rs with speed 1x to 8x and write with speed 1x to 2x.
Do not play a CD-RW which has been written more than 5 times.
Insert label side |
Do not bend. |
Never touch the |
Wipe clean from |
up, |
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underside of the |
this center to the |
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disc |
edge. |
Compatible Disc Types
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Table 1: General Disc Information |
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Symbol |
12cm Disc Properties |
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Single side single layer (DVD-5) |
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Single side double layer (DVD-9) |
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Double side single layer (DVD-10) |
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Double side double layer (DVD-18) |
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Single side single layer (VCD) |
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Single side single layer |
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Max Play time
(MPEG 2 Method) 133 minutes 242 minutes 266 minutes 484 minutes
MPEG 1 Method 74 minutes
74 minutes
Be sure to use only round CDs for this unit and do not use any special shape CDs. Use of special shape CDs may cause the unit to malfunction.
Do not stick paper or tape on the disc. Do not use CDs with labels or stickers attached or that have sticky residue from removed stickers.
Do not expose discs to direct sunlight or heat sources such as hot air-ducts, or leave them in a vehicle parked in direct sunlight where there can be a considerable rise in temperature inside the vehicle.
NOTE: Adisc may become scratched (although not enough to make it unusable) depending on how you handle it and other conditions in the usage environment. These scratches are not an indication of a problem with the player.
NOTE: CD-R and CD-RW discs will not play unless the recording session is closed and the CD is finalized.
Disc Maintenance
Adirty or defective disc may cause sound dropouts while playing. Before playing, wipe the disc using a clean cloth, working from the center hole towards the outside edge. Never use benzene, thinners, cleaning fluids, anti-static liquids or any other solvent.
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JWM40
INSTALLATION
It’s a good idea to read all of the instructions before beginning the installation. We recommend having your Jensen JWM40 installed by a reputable RV dealership.
Tools and Supplies
You will need these tools and supplies to install your JWM40:
Phillips screwdriver
Wire cutters and strippers
Tools to remove existing radio (screwdriver, socket wrench set or other tools)
Electrical tape
Crimping tool
Volt meter/test light
Crimp connections
16 gauge wire for power connections
16 - 18 gauge speaker wire
Four M3x20mm (3/32 x 0.75") screws
Disconnecting the Battery
To prevent a short circuit, be sure to turn off the ignition and remove the negative (-) battery cable prior to installation.
NOTE: If the JWM40 is to be installed in a vehicle equipped with an onboard drive or navigation computer, do not disconnect the battery cable. If the cable is disconnected, the computer memory may be lost. Under these conditions, use extra caution during installation to avoid causing a short circuit.
Selecting the Mounting Location
Select a mounting location, taking care to avoid the following:
Places exposed to heat-radiating appliances such as electric heaters
Adjacent to other equipment that radiates heat
Poorly-ventilated or dusty places
Moist or humid locations
Preparing the Opening
Use the mounting hole diagram (below) to measure and cut a mounting hole, then mount the unit using four M3x20mm screws.
NOTE: Before cutting the mounting hole, make sure the area behind the mounting location is clear of wires, fuel and vacuum or brake lines.
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JWM40
WIRING
The wiring diagram depicts all the wiring connections required for proper operation of the unit.
DETAILA
SHOWN FROM PIN VIEW
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PIN NO. |
WIRE COLOR |
DESCRIPTION |
1 |
VIOLET/BLACK |
REAR RIGHT SPEAKER (-) |
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2 |
VIOLET |
REAR RIGHT SPEAKER (+) |
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3 |
GREEN |
REAR LEFT SPEAKER (+) |
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4 |
GREEN/BLACK |
REAR LEFT SPEAKER (-) |
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5 |
N/A |
N/A |
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6 |
GRAY |
FRONT RIGHT SPEAKER (+) |
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7 |
GRAY/BLACK |
FRONT RIGHT SPEAKER (-) |
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8 |
N/A |
N/A |
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9 |
WHITE/BLACK |
FRONT LEFT SPEAKER (-) |
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10 |
WHITE |
FRONT LEFT SPEAKER (+) |
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11 |
N/A |
N/A |
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12 |
N/A |
N/A |
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13 |
N/A |
N/A |
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14 |
BLUE |
AMP REMOTE (+12VDC 100mA) |
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15 |
RED |
+12VDC SWITCHED |
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16 |
BLACK |
GROUND |
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17 |
N/A |
N/A |
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18 |
N/A |
N/A |
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19 |
N/A |
N/A |
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20 |
N/A |
N/A |
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WARNING: Wiring harness comes with stripped and tinned leads to aid in the installation process.Any unused speaker wires must have their exposed ends cut off or insulated individually.
CONNECTIONS
The diagram below depicts all the available audio/video connections available to use with your system.
AUDIO OUTPUT
AUDIO INPUT
WIRING HARNESS
CONENCTOR
AM/FM
ANTENNASOCKET
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JWM40
BASIC OPERATION |
This function will time out after ten seconds of inactivity and the unit will |
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resume normal operation. |
Power
Press the POWER button (16) to turn the unit on or enter standby mode. The unit will resume at the last mode (Tuner, Aux, etc.) after turn on.
Volume control
Rotate the VOL encoder knob control clockwise to increase or counterclockwise to decrease the volume output.
The maximum volume setting is “40”. While adjusting the volume, the LCD displays numerical representation of the level.
Audio Menu Setting
Press the AUDIO button (22) to step through the following audio adjustment options. Rotate the VOL/ENTER encoder knob control to adjust the selected audio feature.
Audio Adjustment
BAS: Adjust the Bass level from "-7" to "+7".
TRE: Adjust the treble from "-7" to "+7".
BAL: Adjust the speaker output balance between "L7" (left) and "R7" (right). "BAL 0" indicates an equal balance between the left and right speakers.
FAD: Adjust the speaker fade between “R7” (rear) and “F7” (front). “FAD 0” indicates and equal balance between the rear and front speakers.
Loudness
Press the LOUD button (22) to toggle the loudness function on/off.
Mute
Press the MUTE button (3) to silence the audio output in tuner, CD, DVD, BT, USB or auxiliary input mode. Press again to restore the previous volume level.
Liquid Crystal Display (LCD)
The liquid crystal display (LCD) panel (20) displays the frequency, time and activated functions.
Press the BRIGHT UP button (34) to increase the LCD brightness and press the BRIGHT DOWN button (32) to decrease the LCD brightness from “LEVEL 0” (off) to “LEVEL 9” (brightest).
NOTE: When subjected to cold temperatures for an extended period of time, LCD panels will take longer to illuminate and the display visibility may slightly decrease. Optimal LCD operation will return to normal when the temperature increases to a normal range.
System menu setting
1.Press the SETTING button (23) to enter the system menu.
2.Press SETTING button or press the |<< or >>| ( 2,5) to choose the following system menu list:
3.Once the desired menu item appears on the display, adjust that option by rotating the volume encoder knob clockwise or counter-clockwise within 10 seconds.
4.Press the ENTER knob button (4) to confirm your selection and exit system menu. The unit will automatically exit the audio menu after 10 seconds of inactivity.
The following items can be adjusted:
Beep On/Off: Turn the audible beep On/Off (heard when functions /buttons are selected).
Note: Beep tone off will not affect the audible tone of the alarm clock.
LCD Brightness: Adjust the brightness of the LCD backlight from “BRI 0” (off) to “BRI 9” (Brightest).
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