Chrysler New Yorker. Manual — part 70
AUDIO SYSTEMS
CONTENTS
page
page
GENERAL INFORMATION
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . 1
DESCRIPTION AND OPERATION
INTERFERENCE ELIMINATION . . . . . . . . . . . . . . 2
REAR WINDOW ANTENNA . . . . . . . . . . . . . . . . . 2
REMOTE AMPLIFIER . . . . . . . . . . . . . . . . . . . . . 3
DIAGNOSIS AND TESTING
AUDIO DIAGNOSTIC TEST PROCEDURES . . . . . 3
DIAGNOSTIC CONDITIONS . . . . . . . . . . . . . . . . 14
REAR WINDOW ANTENNA . . . . . . . . . . . . . . . . 14
REMOVAL AND INSTALLATION
DOOR MOUNTED SPEAKERS . . . . . . . . . . . . . . 15
FIXED MAST ANTENNA (INTREPID ONLY) . . . 16
INSTRUMENT PANEL SPEAKER . . . . . . . . . . . . 16
RADIO/TAPE/CD PLAYER . . . . . . . . . . . . . . . . . 16
REAR DOOR SPEAKER . . . . . . . . . . . . . . . . . . . 16
REAR SHELF SPEAKER . . . . . . . . . . . . . . . . . . 17
REAR WINDOW ANTENNA . . . . . . . . . . . . . . . . 17
REAR WINDOW ANTENNA MODULE . . . . . . . . 17
REMOTE AMPLIFIER . . . . . . . . . . . . . . . . . . . . 17
GENERAL INFORMATION
INTRODUCTION
For operation of the factory installed standard and
optional radios with cassette or compact disc player,
refer to the Sound Systems Operating Instructions in
the Owners Manual supplied with the vehicle.
The vehicles are shipped with fuse 13 removed
from the junction block. The fuse replaces the igni-
tion-off draw (IOD) connector. Fuse 13 is a ten amp
fuse. When removed, it prevents the battery from
discharging during storage. For specific wiring and
location, refer to Group 8W, Wiring Diagrams.
There are four different system combinations avail-
able on the LH models. They are a Base, Midline,
Infinity l, and Infinity ll system.
BASE SYSTEM
The Base system includes:
• AM-FM stereo radio with cassette player (Fig.
1).
• Two 6.5 inch round, full-range speakers in the
front doors.
• Two 6 x 9–inch, full-range speakers mounted in
the rear shelf panel.
• Two 2.5 inch, round single-cone speakers in the
lower front corners of the front door windows.
MIDLINE SYSTEM
The Midline system includes:
• AM-FM radio with cassette player.
• AM-FM stereo radio with CD player and remote
CD changer controls (optional) (Fig. 2).
• A compact 120 watt power amplifier with four
output channels.
• Two 2.5 inch, round single-cone speakers in the
lower front corners of the front door windows.
• Two 6.5 inch, round single-cone speakers in the
front doors.
• Two 6 x 9–inch, coaxial speakers mounted in the
rear shelf panel.
INFINITY l SYSTEM
The Infinity l system includes:
• AM-FM stereo radio with cassette player and
remote CD changer controls (Fig. 3).
• AM-FM stereo radio with CD player and remote
CD changer controls (optional).
Fig. 1 Base Radio
Fig. 2 AM/FM Stereo/CD with Remote CD Changer
Controls
300M
AUDIO SYSTEMS
8F - 1
• AM-FM stereo radio with CD and cassette
player (optional).
• A 240 watt Infinity power amplifier with six out-
put channels.
• One 2.5 inch, round single-cone, spatial imaging
speaker in the center of the instrument panel.
• Two 2.5 inch, coaxial speakers in the lower cor-
ners of the front door windows.
• Two 6.5 inch, round single-cone speakers in the
front doors.
• Two 6 x 9–inch, single-cone speakers mounted in
the rear shelf panel.
INFINITY ll
The Infinity ll system includes:
• AM-FM radio with CD and cassette (Fig. 4).
• A 320 watt power amplifier with nine output
channels, one for each speaker location.
• One 2.5 inch, round single-cone, spatial imaging
speaker in the center of the instrument panel.
• Two 2.5 inch, coaxial speakers in the lower cor-
ners of the front door windows.
• Two 6.5 inch, round single-cone speakers in the
front doors.
• Two 6 x 9–inch, single-cone speakers mounted in
the rear shelf panel.
• Two 2.5 inch, round speakers mounted in the
rear doors.
DESCRIPTION AND OPERATION
INTERFERENCE ELIMINATION
Some
components
used
on
the
vehicles
are
equipped with a capacitor to suppress radio fre-
quency interference/static.
Capacitors are mounted in various locations inter-
nal to the generator, instrument cluster and wind-
shield wiper motor.
A ground strap is mounted from the engine to
shock tower. The ground straps should be securely
tightened to assure good metal to metal contact.
Ground straps conduct very small high frequency
electrical signals to ground and require clean large
surface area contact. The radio grounds to the cross
car beam through pinch brackets that grounds auto-
matically as the radio is installed into the instru-
ment panel.
Radio resistance type spark plug cables in the high
tension circuit of the ignition system complete the
interference
suppression.
Faulty
or
deteriorated
spark plug wires should be replaced.
REAR WINDOW ANTENNA
The integrated rear window antenna incorporates
the rear window defogger and a electronic module to
receive radio signals. The module is located in the
right C-pillar behind the trim panel (Fig. 5).
The FM signal is received via the heated portion of
the rear window defogger grid. The AM signal is
received via two isolated unheated lines along the top
of the rear window.
Fig. 3 AM/FM Stereo/Cassette with Remote CD
Changer Controls
Fig. 4 AM/FM Stereo CD/Cassette Radio
Fig. 5 Rear Defogger/Antenna Module
8F - 2
AUDIO SYSTEMS
300M
GENERAL INFORMATION (Continued)
NOTE: If aftermarket window shading is added, it
cannot be of the metallic type. Metallic type window
shading can cause poor radio reception.
NOTE: If an accessory cellular phone glass mount
antenna is installed, it should only be along the
center of the window, not touching any conductive
lines in the area indicated.
REMOTE AMPLIFIER
MIDLINE AND INFINITY l SYSTEM
The amplifier is located in the right front cowl
panel (Fig. 6).
INFINITY ll SYSTEM
The amplifier is located beneath the trunk liner
covering the right quarter inner panel.
When the radio system is ON, and all or some
speakers are not operating or have a noise distortion
refer to the diagnostic tests. Refer to Group 8W, Wir-
ing Diagrams for Pin numbers and location.
DIAGNOSIS AND TESTING
AUDIO DIAGNOSTIC TEST PROCEDURES
CAUTION: The CD player will only operate between
approximate temperatures of -23°C and +65°C (-10°F
and +145°F).
Whenever a radio malfunction occurs;
(1) First check FUSES in the Junction Block:
(a) Radio power
(b) Ignition feed
(c) Power Amplifier
(d) Illumination
(e) Memory feed
NOTE: The vehicles are shipped with the INTERIOR
LAMP fuse disconnected.
(2) Verify, the radio wire harness is properly con-
nected before starting normal diagnosis and repair
procedures. Refer to Audio Diagnostic Tables and/or
Group 8W, Wiring Diagrams.
NOTE: If aftermarket accessories:
•
Radar detector
•
Cellular Telephone
•
Other electrical devices
are present, ensure that the devices or the instal-
lation of these devices have not negatively effected
the vehicle’s operation.
Fig. 6 Remote Amplifier Location
300M
AUDIO SYSTEMS
8F - 3
DESCRIPTION AND OPERATION (Continued)
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