Jensen CM715K User Manual
®
Installation
How to Install the CM715K AM/FM
Stereo Receiver/Cassette Tape
Player/CD Player
RESET
PWR
INSTALOC II TUNER
CDC CONTROLLERCM715K
DISC
A.PS
SEL
VOL
VOL
CD
®
4 X 50W CD/CASSETTE
TAPE
PROG
LOUDDISP MUTE
1
SCN
BAND
2
RPT
RPT
3
A-B
4
RDM
5
PGM
MEM
6
C
O
M
P
A
C
CDC
CLR
T
MO
DIGITAL AUDIO
Welcome!
What you're holding in your hands is no ordinary owner's
manual. We've tried to make the instructions in this book
clear and easy to follow.
For your Jensen stereo to work right, it must be installed
correctly. This manual will show you how to install your new
stereo like a pro. It's a good idea to read all of these instructions before you begin the installation. Most installations are
straightforward and can be handled by a do-it-yourselfer with
the right tools, patience, and the ability to follow instructions.
But, do-it-yourself installation isn't for everyone. If you still
don't feel confident after reading this book, consider turning
the installation job over to someone better suited to it.
Warranty Service
If your Jensen stereo should ever require service, you will
need to have the original dated receipt. If you ever need to
return the unit for any reason, always include the receipt
with the product.
Technical Assistance
For technical assistance with the installation of the
CM715K, call 1-800-323-0221.
Contents
Installation.............................2
Before You Begin Installation ..... 2
Tools and Supplies Needed ....... 2
Speaker Requirements .............. 2
Prepare Radio for
Installation .................................. 2
Adapters for Easier
Installation .................................. 2
• Connections ........................ 3
• Crimp Connections ............. 3
• Upgrading your System ...... 3
Disconnect Battery ..................... 4
Remove Old Radio..................... 4
Wiring.......................................5
• Fuse Adapters..................... 5
Wiring with a Wiring Adapter...... 6
Connect Wires............................ 6
Wiring Color Codes .................... 6
Attach Wires to Radio ................ 6
Install Wiring Inside the Car ....... 6
Wiring Diagram–Advanced
Installation .................................. 7
Testing ....................................8
Reconnect Battery...................... 8
Test Power Wiring ...................... 8
View/Set the Clock ..................... 8
T est Antenna Connection ........... 8
Test Memory Wiring ................... 8
Test Speaker Connections ......... 9
• Balance ............................... 9
• Fader .................................. 9
Attach Brackets ........................ 10
• GM .................................... 10
• Dodge/Chrysler/Plymouth .. 11
• Jeep Grand Cherokee,
Dodge Avenger,
Plymouth Sebring ............. 11
Troubleshooting ................ 12
Reset Button ............................ 12
Specifications
and Warranty...................... 13
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®
Installation
Before You Begin Installation
Before you begin, you will need tools, supplies and adapters. It is best to make sure you have
everything you need before you take your dashboard apart.
CM715K
Tools and Supplies Needed
Basic Installation:
• Flat and Phillips screwdrivers
• Wire cutters
• Wire strippers
• Tools to remove existing radio (screwdriver, socket wrench set or other tools)
• Electrical tape
Advanced Installation:
• Soldering iron
• Crimping tool
• 12 volt test light / Digital Meter
• Solder
• Crimp connectors
• 18 gauge wire for power connections
• Speaker wire
Speaker Requirements
Only connect the CM715K to speakers rated in
the load impedance range of 4 to 8 ohms.
Speakers with a load impedance less than 4
ohms could damage the CM715K.
Prepare Radio for Installation
Remove transport
screws (you cannot
insert a CD until the
screws are removed)
PWR
A.PS
DISC
SEL
Put adhesive dots
INSTALOC II TUNER
VOL
VOL
CDC CONTROLLERCM715K
®
4 X 50W CD/CASSETTE
LOUDDISP MUTE
1
SCN
2
RPT
RPT
3
A-B
CD
TAPE
PROG
BAND
4
RDM
5
PGM
MEM
6
CLR
C
O
M
P
A
C
T
CDC
MO
DIGITAL AUDIO
(from accessory kit)
over transport screw
holes
Adapters for Easier Installation
Electrical and dashboard adapters make
installation easier. Purchase adapters from
your local Jensen retailer, electronics store or
car stereo specialty store.
Wiring Harness Adapter
For a basic installation, you can purchase a
wiring harness adapter for your car's existing
radio connectors. This makes installation easy.
2
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Antenna Adapter (GM cars)
1990 and newer GM cars have a small
antenna connector. You will need an adapter
when installing this radio in a newer GM car.
CM715K
®
Professional Tip
Connections
Good wire connections are very important for
best sound and long-term reliability. Here are
two methods:
Splice
1. Strip 1/2 inch (12 mm) of insulation from
both wires.
2. Wrap wires together.
3. Fold wires over.
4. Stretch electrical tape tightly over splice.
Splice
Strip Wire
1
2
3
4
Solder
Solder is the best way to connect wires, but it
takes skill and practice. Splice the wires (as
shown above). Before taping, heat the wires
(not the solder). When the wires are warm
enough, touch the solder to the splice. The
solder will flow over the wires. Stretch electrical
tape tightly over splice.
1/2" (12mm)
Solder
Rosin core
solder
Soldering
iron
Heat
wires
not
solder
Professional Tip
Crimp Connections
Purchase crimp connectors and crimping
tool. Connectors are color coded. This
Jensen radio uses BLUE connectors (14-16
gauge wire).
1. Strip 1/4 inch (6mm) of insulation from
both wires.
2. Insert into connector.
3. Crimp tightly.
You can make permanent splices (using
butt connectors) or select connectors that
can be removed and reinstalled.
321
Strip wire
1/4" (6mm)
Professional Tip
Upgrading Your System
Jensen makes a wide range of car stereo
products that will make your car system
sound better, great or INCREDIBLE!
Better Sound
Install a Jensen tape deck or CD player like
you’re doing now. High power units can make
your existing speakers sound better and play
louder.
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Great Sound
Replace your existing speakers with Jensen
speakers. Many of our speakers will fit into
your car without cutting or drilling. You can
also add an amplified graphic equalizer to
tailor the sound to your liking.
INCREDIBLE Sound
Jensen offers a full line of amplifiers, highpower speakers and subwoofers that can
turn your car into audio dynamite. You can go
loud, louder and loudest by selecting Jensen
components from your retailer.
3
®
Disconnect Battery
Before you begin, always
disconnect the battery
negative terminal.
–
+
Remove Old Radio
1. Remove dash trim to expose radio chassis.
2. Remove the screws from the mounting bracket and
remove radio.
3. Disconnect wiring harness.
4. Unscrew factory mounting brackets. (Most GM cars only.)
CM715K
1
3
2
4
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