Dual XC4300 Operating instructions

INSTALLATION/OWNERS MANUAL
AM/FM/Cassette Receiver
XC4300

2
XC4300 INSTALLATION
Preparatio
Please read entire manual before installation.
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.
Getti g 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 and
antenna. (consult a qualified
technician if you are unsure)
•Certain vehicles may require an
installation kit and/or wiring
harness adapter (sold separately).
•Test for correct operation and slide
into mounting sleeve to secure.
TYPICAL MOUNTING METHOD

3
XC4300 INSTALLATION
Wiri g Diagram
FUSES
When replacing fuses,
make sure new fuse is the
correct type and amperage.
Using an incorrect fuse
could damage radio. The
XC4300 uses one 10 amp
AGC fuse (Battery), one 1
amp AGC fuse (Ignition)
and one 1 amp AGC fuse
(Remote turn-on) located
in-line.

4
XC4300 OPERATION
Co trol Locatio s
Mute
Volume
Audio
Eject
Band
Rewind
Fast Forward
Power
CDC Mode
Auto Store/Preset Scan
Release
Loud
1
2
3
4
5
6
7
8
9
10
11
Local/Distance
Preset 6/CD Random
Preset 5/CD Repeat
Preset 4/CD Intro
Preset 3
Preset 2/Disc Up
Preset 1/Disc Down
Display
Tape Mode
Tune/Track Up
Audio
Tune/Track Down
13
14
15
16
17
18
19
20
21
22
23
22 21 20 19 18 17 16 15 14 13 12
1 2 3 7 9 10
12
4 5 68
24 23 11
24

Ge eral Operatio
5
XC4300 OPERATION
Press RELEASE and pull away from the right side to
remove. To re-install, insert left side of faceplate first then
push right side to secure.
Press POWER to turn the unit on/off.
Press POWER or TAPE to begin or resume cassette
playback.
Press POWER or BAND to begin or resume tuner operation.
Press POWER or CDC to begin or resume CD playback.
(Optional 6-disc changer required - sold separately).
Press LOUD to activate and deactivate the loudness contour
curve. Activating this feature will enhance the bass and
treble frequencies when listening to music at low volumes.
Adjust volume using VOLUME ▲or ▼(V00-32).
Press MUTE to silence the audio. Press any button to cancel.
Press DISP to select between displaying the clock or
frequency (tuner mode), clock or TAPE (cassette mode) or
CD elapsed time or track (CD changer mode).
With the unit in tuner or tape mode, press DISP to display
the clock, then release. Press and hold DISP until the colon
stops flashing, then release. Press TUNE >> to adjust the
hours and TUNE << to adjust the minutes. Press DISP
momentarily to save the selected time.
Faceplate Removal
Power O /Off
Cassette Mode
Tu er Mode
CDC Mode
Loud ess
Volume
Mute
Display
Set the Clock

6
XC4300 OPERATION
Ge eral Operatio
Press and hold for more than 2 seconds to RESET the unit
upon initial installation or if abnormal operation occurs. The
RESET button is located behind the faceplate.
Press AUDIO to select between Volume (default), Bass,
Treble, Balance & Fader.
Press AUDIO until BAS appears
Press VOLUME ▲or ▼to adjust
(07 maximum / -7 minimum)
Press AUDIO until TRE appears
Press VOLUME ▲or ▼to adjust
(07 maximum / -7 minimum)
Press AUDIO until BAL appears
Press VOLUME ▼ (LEFT) or ▲(RIGHT) to adjust
(BL 15-BA 00-BR 15) BA 00 represents equal balance.
Press AUDIO until FAD appears
Press VOLUME ▼ (REAR) or ▲(FRONT) to adjust
(FR 15-FA 00-FF 15) FA 00 represents equal balance.
Reset
Audio
Bass
Treble
Bala ce
Fader

7
XC4300 OPERATION
Tu er Operatio
Press TUNE << or >> momentarily to seek the next strong
station.
Press TUNE << or >> for more than 2 seconds, then release.
"AUTO" will disappear from the display. Press TUNE << or
>> momentarily to move radio frequency up or down one
step at a time. Press and hold to advance quickly. If tuning is
not adjusted for 5 seconds, the unit will return to seek tuning
mode (default). "AUTO" will then appear in the display.
Press LOC to activate local tuning for strong station
reception only. Press LOC again to cancel and resume
Distance tuning (default).
Press BAND to select between FM1, FM2, FM3 and AM1,
AM2 bands.
Up to 18 FM stations and 12 AM stations can be stored. To
store a station, select the desired band and station. Press
and hold the desired preset button for more than 2 seconds.
When stored, the preset number will appear in the display.
The station can be recalled anytime by pressing the
corresponding preset button.
Press AS/PS for more than 2 seconds to automatically store
the six strongest stations in the current band.
Press AS/PS for less than 2 seconds to scan presets 1-6 on
the current band, pausing for 10 seconds at each. Press
AS/PS again to cancel.
Seek Tu i g
Ma ual Tu i g
Local/Dista ce
Ba d
Stori g a d Recalli g Statio
Presets
Automatically Store Statio s
Preset Sca

8
XC4300 OPERATION
Cassette Player Operatio
CD Cha ger Operatio (Cha ger sold separately)
Insert a standard audio cassette into the cassette slot.
The cassette will automatically begin playback. The TAPE
indicator will illuminate during playback.
Press the EJECT button all the way in to stop and eject the
cassette. The unit will change to tuner mode.
Press the FAST FORWARD
ll
or REWIND
nn
button to
fast forward or rewind the cassette. Press the opposite
function button half way in to resume playback.
Press the FAST FORWARD
ll
and REWIND
nn
buttons at
the same time to change playback side.
I sert Cassette
Eject
Fast Forward/Rewi d
Cha gi g Playback Side
Press DISC +to select the next disc.
Press DISC -to select the previous disc.
Press TRACK >> to skip to the beginning of the next track.
Press TRACK << to skip to the beginning of the previous
track.
Press and hold TRACK << or TRACK >> to fast forward or
reverse a track.
Press INT to play the first 10 seconds of each track.
Press INT again to cancel.
Press RPT continuously repeat selected track.
Press RPT again to cancel.
Press RND to play all tracks in random order.
Press RND again to cancel.
Some CD-Rs may be incompatible with this unit, depending
on media type and recording method. This model does not
support CD-RWs.
Refer to the XFMC6000 owner’s manual for CD Changer
installation/connection.
Disc Select
Track Select
Fast Forward a d Reverse
I tro
Repeat
Ra dom
CD-R Compatibility

9
XC4300 WARRANTY
Limited O e-Year Warra ty
This warranty gives you specific legal rights.
You may also have other rights which vary from
state to state.
Namsung America Inc. warrants this product to
the original purchaser to be free from defects in
material and workmanship, under normal
conditions, for a period of one year from the date
of the original purchase.
Namsung America agrees, at our option, during
the warranty period, to repair any defect in
material or workmanship or to furnish an equal
new or renewed product in exchange without
charges, subject to verification of the defect or
malfunction and proof of the date of purchase.
During the One-Year Warranty Period: For One
Year from the date of purchase, your product will
be replaced with a new, renewed or comparable
product (whichever is deemed necessary) if it
becomes defective or inoperative. This is done
without charge to you. Replacement products
are warranted for the balance of the original
warranty period.
Who is covered? This warranty is extended to
the original retail purchaser for products
purchased and used in the U.S.A., in the 48
contiguous states ONLY.
What is covered? This warranty covers all
defects in material and workmanship in this
product. The following are not covered:
installation/removal costs, damage resulting
from accident, misuse, abuse, neglect, product
modification, improper installation, incorrect line
voltage, unauthorized repair or failure to follow
instructions supplied with the product, or
damage occurring during return shipment of the
product.
What to do? If the product requires warranty
service, you must prepay the initial shipping
charges. DUAL will pay the return shipping
charges if the product is returned to an address
within the USA.
Namsung America Inc.
Attn: Returns Center
21318 64th Ave. South
Kent, WA 98032 U.S.A.
Toll Free: 1-866-626-7863
Exclusion of Certain Damages: This warranty is
exclusive and in lieu of any and all other
warranties, expressed or implied, including
without limitation the implied warranties of
merchantability and fitness for a particular
purpose and any obligation, liability, right, claim
or remedy in contract or tort, whether or not
arising from the company’s negligence, actual or
imputed. No person or representative is
authorized to 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, incidental or consequential
damages.

10
XC4300 OPERATION
Specificatio s
Signal-to-noise: >50dB
Frequency response: 60Hz-10kHz, ±3dB
Wow & flutter: 0.26% JIS
Channel separation @ 1kHz: >40dB
Tuning range: 87.5MHz-107.9MHz
FM mono sensitivity: 12dBf
50dB quieting sensitivity (stereo): 20dBf
Stereo separation @ 1kHz: 32dB
Frequency response: 30Hz-13kHz, ±3dB
Tuning range: 530kHz-1720kHz
AM sensitivity: 30uV
Frequency response: 80Hz-2kHz, ±3dB
Total system power: 180 Watts Peak
Power output: 45Wx4 @ 14.4 VDC
Power supply: 11-16 VDC, egative grou d
Speaker output impedance: 4 ohms
Fuses: (2) 1 amp fast blow AGC, 10 amp fast blow ATO
Dimensions: 7" x 7" x 2" (178 x 178 x 51 mm)
Specifications subject to change without notice
Cassette Player
FM Tu er
AM Tu er
Ge eral

XC4300 OPERATION
Troubleshooti g
11
Yellow wire not connected or incorrect voltage
Red wire not connected or incorrect voltage
Check connections for proper voltage
(11~16VDC)
Black wire not connected Check connection to ground
Fuse blown Replace fuse
Speaker wires not connected Check connections at speakers
One or more speaker wires touching each
other or touching chassis ground
Insulate all bare speaker wires from
each other and chassis ground
Yellow or red wire touching chassis ground Check for pinched wire
Speaker wires touching chassis ground Check for pinched wire
Incorrect fuse rating Use fuse with correct rating
U it will ot tur o
( o power)
U it has power
(but o sou d)
U it blows fuses
Problem Cause Action

Namsung America Inc.
21318 64th Ave. South
Kent, WA 98032
Toll Free: 1-866-626-7863
©2003 Namsung America, Inc.
EVOK0903-V01