WMS190
MARINE AUDIO SYSTEM
Installation and Operation Manual
Manual de la Instalación y Operación / Guide d'installation et d'opération
WMS190
40W x 4
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WMS190
SAFETY INFORMATION
When Boating
Keep the volume level Iow enough to be aware of your surroundings.
Protect from Water
Do not submerge the product directly in water, as this can cause electrical shorts, fire or other
damage.
Protect from High Temperatures
Exposure to direct sunlight for an extended period of time can produce very high temperatures
inside your vessel. Give the interior a chance to cool down before starting playback.
Do not mount radio within close proximity of engine compartment.
Use the Proper Power Supply
This product is designed to operate with a 12 volt DC negative ground battery system.
WARNING:
•
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT SUBMERGE THIS
EQUIPMENT DIRECTLY IN WATER.
•
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK AND INTERFERENCE, USE
ONLY THE RECOMMENDED ACCESSORIES.
1
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WMS190
INSTALLATION
4. After completing the wiring connections, turn the unit on to confirm operation (vessel
Before You Begin
Before you begin, always disconnect the battery negative terminal.
accessory switch must be on). If the unit does not operate, recheck all wiring until the
problem is corrected. Once proper operation is achieved, turn the accessory switch off
and proceed with final mounting of the chassis.
Important Notes
5. Carefully slide the radio into the opening, making sure it is right-side-up.
6. Secure the radio to the dashboard using the screws provided.
7. Replace the covers on either side of the radio.
8. Attach one end of the perforated support strap (supplied) to the screw stud on the rear of
the chassis using the hex nut and spring washer provided. Fasten the other end of the
perforated strap to a secure part of the dashboard either above or below the radio using
the screw and plain washer provided. Bend the strap, as necessary, to position it.
9. Test radio operation by referring to the operating instructions for the unit.
•
•
•
•
•
Before final installation, test the wiring connections to make sure the unit is connected
properly and the system works.
Use only the parts included with the unit to ensure proper installation. The use of
unauthorized parts can cause malfunctions.
Consult with your nearest dealer if installation requires the drilling of holes or other
modifications to your vessel.
Install the unit where it does not interfere with driving and cannot injure passengers if
there is a sudden or emergency stop.
Avoid installing the unit where it will be subject to high temperatures from direct sunlight,
hot air, or where it would be subject to excessive dust, or dirt.
Removing the Unit
To remove the radio after installation, remove the covers and unscrew the installation screws,
and then pull the radio out.
DIN Front Mount
1. Check the dashboard opening size by sliding the radio into it. If the opening is not large
enough, carefully cut or file as necessary until the radio slides into the opening. Check
that there will be sufficient space behind the dashboard for the radio chassis.
Reconnect Battery
When wiring is complete, reconnect the battery negative terminal.
CAUTION: The rear of the radio must be supported with the strap to prevent damage to
the radio and supporting structures.
2. Place the radio in front of the dashboard opening so the wiring can be brought through the
opening.
3. Follow the wiring diagram carefully and make certain all connections are secure to ensure
proper operation.
2
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WMS190
WIRING
12 Pin Amp Header
VIEW A-A
WIRE INSERTION VIEW
PIN NO.
WIRE COLOR
DESCRIPTION
1
2
GRAY/BLACK
GRAY
RIGHT FRONT SPEAKER (-)
RIGHT FRONT SPEAKER (+)
RIGHT REAR SPEAKER (+)
RIGHT REAR SPEAKER (-)
NO CONNECTION
3
VIOLET
4
VIOLET/BLACK
EMPTY
5
6
GREEN
LEFT REAR SPEAKER (+)
LEFT REAR SPEAKER (-)
NO CONNECTION
7
GREEN/BLACK
EMPTY
8
9
BLACK/SHIELD
RED
REAR LINE AUDIO NEGATIVE
REAR RIGHT LINE LEVEL OUT
LEFT FRONT SPEAKER (+)
LEFT FRONT SPEAKER (-)
NO CONNECTION
10
11
12
13
14
15
16
17
18
19
20
WHITE
WHITE/BLACK
EMPTY
BLUE
POWER ANTENNA/AMP TURN ON
ACCESSORY/IGNITION (+)
GROUND
RED
BLACK
EMPTY
EMPTY
EMPTY
WHITE
NO CONNECTION
NO CONNECTION
NO CONNECTION
REAR LEFT LINE LEVEL OUT
3
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WMS190
BASIC OPERATION
Audio Menu
18
4
3
19
11
17
Press the AUDIO button (3) on the control panel to access the audio menu. You can navigate
through the audio menu items by pressing the AUDIO button repeatedly. Once the desired
menu item appears on the display, adjust that option by pressing the VOL +/- buttons (2) within
5 seconds. The unit will automatically exit the audio menu after five seconds of inactivity. The
following menu items can be adjusted.
2a
13
2b
Bass Level
12
16
15
Use the VOL buttons to adjust the Bass level range from “-6” to “+6”.
WMS190
40W x 4
Treble Level
Use the VOL buttons to adjust the Treble level range from “-6” to “+6”.
Balance
Use the VOL buttons to adjust the Balance between the left and right speakers from “L12” (full
left) to “R12” (full right).
1
6
7
9
10
20 21
8
5
14
Fader
Use the VOL buttons to adjust the Fader between the rear and front speakers from “R12” (full
rear) to “F12” (full front).
Power On/Off
System Menu
Press any button on the front panel to turn the unit on. Press the POWER button (1) to turn the
unit off. The POWER button is illuminated whenever the IGN lead (red wire) is powered,
regardless of whether the unit is on or off.
1. Press and hold the AUDIO button (3) for more than 3 seconds to enter the system menu.
“MENU” will appear on the display, followed by the first menu item, “CONTRAST.”
2. Press the TUNE/TRK >>| or |<< button (21, 20) or press the AUDIO button repeatedly to
navigate the system menu and select the desired item.
3. Press the VOL +/- buttons (2) to adjust the selected menu item.
4. Press the AS/PS button to return to the previous operation immediately or wait for 5
seconds to return automatically.
Volume Control
To increase the volume, press the VOL + button (2a). To decrease the volume, press the VOL
- button (2b).
Mute
The following items can be adjusted:
Press the MUTE button (17) on the control panel to mute the audio output. Press MUTE again
to restore the audio output to the previous level.
•
•
•
CONTRAST (0 – 10): Set LCD contrast.
LOW BATT (ON/OFF): Monitor voltage on ACC line.
DISTANT/LOCAL: Select LOCAL for tuner to access local stations whose signals are
much stronger. Select DISTANT to receive all broadcasts in your area.
AREA (USA/LATIN/EUROPE): Set frequency spacing for various regions.
VOL PGM (0 – 46): Select an automatic turn-on volume.
BEEP TONE (ON/OFF): Turn the audible beep ON/OFF (heard when functions/buttons
are selected). NOTE: Beep tone off will not affect LOW BATT audible tone.
RESUME: Return the EEPROM to factory default set up values and reset the Sirius Tuner
Settings. "Yes" will blink on the LCD to confirm. Press MODE to select.
Mode
Press the MODE button (4) on the control panel to select a different mode of operation, as
indicated on the display panel. Available modes include Tuner, SIRIUS and AUX In (optional
Auxiliary Input).
•
•
•
NOTE: SIRIUS mode will be skipped if the module is not installed.
•
Reset
LOW BATTERY Operation
If LOW BATT is set to “ON”, a alarm will sound (8 beeps every 30 sec) when the voltage drops
to 10.8V (+/- 0.03V). A visual warning (LOBA) will appear flashing (8 flashes every 30 sec) in
the lower left corner of the LCD display.
The reset button (18) should be activated for the following reasons:
•
•
•
initial installation of the unit when all wiring is completed
function buttons do not operate
error symbol on the display
Use a ball point pin or thin metal object to press the RESET button (18). This may be
necessary should the unit display an error code.
NOTE: “OFF” is the default setting for LOW BATT. If the audio is muted or the volume is
set to 0, the audible beep will not be heard.
You can recover factory default settings using the RESUME function located on the system
menu. With “YES” flashing, press the MODE button (4) to activate.
4
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WMS190
Equalizer
Press the EQ button (11) to turn on the equalization function and select between five pre-
defined bass and treble curves: OFF > POP > JAZZ > CLASSIC > BEAT > ROCK.
iX-Bass
Press and hold the EQ/IX-BASS button (11) toggle loudness on/off. When listening to music at
low volumes, this feature will boost the bass and treble ranges to compensate for the
characteristics of human hearing.
Auxiliary Input
To access an auxiliary device:
1. Connect the portable audio player to the AUX IN line in on the back of the unit.
2. Press the MODE button (4) to select Aux In mode.
3. Press MODE again to cancel Aux In mode and go to the next mode.
Liquid Crystal Display (LCD)
The current frequency and activated functions are shown on the LCD panel (19).
NOTE: LCD panels may take longer to respond when subjected to cold temperatures for
an extended period of time. In addition, the visibility of the numbers on the LCD may
decrease slightly. The LCD display will return to normal when the temperature increases
to a normal range.
Scroll
When the information is too long to be displayed on the LCD, press and hold the INFO/
SCROLL button (12) to view the entire title. The information will scroll twice and then return to
abbreviated text.
5
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WMS190
TUNER OPERATION
Preset Scan
Select a band (if needed). Press AS/PS (15) to scan stations stored in the current band. The
unit will pause for ten seconds at each preset station. Press AS/PS again to stop scanning
when the desired station is reached.
18
4
3
19
11
17
2a
13
2b
12
16
15
WMS190
40W x 4
1
6
7
9
10
20 21
8
5
14
Select a Band
Press the BAND button (16) to change between three FM bands and two AM (MW) bands.
Manual Tuning
Press the TUNE/TRK >>| or |<< buttons (20, 21) to seek stations up/down step by step.
Auto Seek Tuning
Press and hold the TUNE/TRK >>| or |<< buttons (20, 21) to automatically seek the next or
previous strong station.
Preset Stations
Six numbered preset buttons store and recall stations for each band.
Store a Station
Select a band (if needed), then select a station. Press and hold a preset button (5-10) for two
seconds. The preset number will appear in the display.
Recall a Station
Select a band (if needed). Press a preset button (5-10) to select the corresponding stored
station.
Automatically Store / Preset Scan (AS/PS)
Automatically Store
Select a band (if needed). Press and hold the AS/PS (15) button for more than three seconds
to automatically select six strong stations and store them in the current band. The new stations
replace any stations already stored in that band.
NOTE: During Auto Store (AS), the tuner will default to “Local” mode while scanning the
band initially. After scanning the entire band once, the unit will switch to “Distant” mode
for all subsequent Auto Store tuning.
6
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WMS190
SIRIUS RADIO OPERATION
5. Press MODE to confirm channel selection.
NOTE: Access to Sirius® satellite radio requires installation of a separate Sirius tuner
and antenna. Listeners can subscribe to Sirius radio on the internet by visiting
ready (Sirius ID is located on the Sirius tuner, sold separately). Customers can listen to
music samples by tuning to channel 184.
Channel Up/Down Tuning
Press the TUNE/TRK |<< / >>| buttons (20/21) to search for a channel. Press and hold the
TUNE/TRK buttons to fast search.
Storing Preset Channels
The preset buttons (5-10) can be used to store 6 channels, allowing convenient access to your
favorite channels.
18
4
3
19
11
17
Programming Channels
1. Select the channel you want to store in memory.
2. Press and hold a preset button (5-10) until the corresponding preset button number
appears.
2a
13
2b
3. Repeat steps 1 and 2 to program additional channels.
12
16
15
Quick Tuning
WMS190
40W x 4
Press one of the six preset buttons (5-10) to select a preset channel directly.
Channel Direct Access Searching
1. Press and hold the BAND/SEARCH button (16) to access Direct Tune mode. “DIRECT-T”
appears on the display for a few seconds.
2. Press the MODE button (4) to confirm.
1
6
7
9
10
20 21
8
5
14
3. Press the TUNE/TRK |<< / >>| buttons (20/21) to move between the three digits.
4. Use the VOL +/- buttons (2) to select a number for each position.
5. Press the MODE button to confirm each digit.
6. Press the MODE button again to tune to the selected file.
Switching to SIRIUS Mode
Press the MODE button (4) to change the mode to Sirius radio mode.
Alternate Display Information
Press INFO/SCROLL button (12) to change the display information in the following order:
ARTIST NAME > SONG TITLE > CATEGORY > CHANNEL NAME.
Accessing your SIRIUS ID
1. In Sirius mode, press and hold the BAND/SEARCH button (16) to select DIRECT mode.
2. Press the MODE button (4) to activate Direct mode.
Satellite Signal Strength
The display will indicate satellite reception strength as shown below.
3. Press the MODE button for each digit to enter “000”.
4. Press MODE again to confirm. This will display the Sirius ID number for your tuner.
5. The Sirius ID number will scroll twice and then freeze with the first 11 digits on the display.
Press the INFO/SCROLL button (12) to display the remaining digit.
Signal Strength
No Signal
Weak
Strength Display
Selecting a Band
In Sirius mode, press the BAND button (16) to access the Sirius user-preset channel groups in
the following order: S1, S2, S3.
Category Tuning
1. Press the CAT - /+ buttons (13/14) to change the category. Each category title and song
Good
title will be displayed in increments.
Excellent
2. While in the category mode, press the CAT - /+ buttons again to view category names.
(The lowest channel number within the chosen category will always be the default first
channel tuned.)
3. Press the MODE button (4) or the TUNE/TRK |<< / >>| buttons (20/21) to choose desired
channels in that category.
4. Press the TUNE/TRK buttons to select a channel within the chosen category.
7
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WMS190
CARE AND MAINTENANCE
TROUBLESHOOTING
•
Keep the product dry. If it does get wet, wipe it dry immediately. Liquids might contain
minerals that can corrode the electronic circuits.
Symptom
Cause
Solution
•
•
Keep the product away from dust and dirt, which can cause premature wear of parts.
Handle the product gently and carefully. Dropping it can damage circuit boards and
cases, and can cause the product to work improperly.
Wipe the product with a dampened cloth occasionally to keep it looking new. Do not use
harsh chemicals, cleaning solvents, or strong detergents to clean the product.
Use and store the product only in normal temperature environments. High temperature
can shorten the life of electronic devices, damage batteries, and distort or melt plastic
parts.
No power
The vessel’s power is not
on
If the power supply is properly
connected to the vessel’s acces-
sory terminal, switch the ignition
key to “ACC”.
•
•
The fuse is blown
Replace the fuse.
No sound
Volume too low or Mute is
on
Adjust volume to audible level.
Fader is set incorrectly
Press AUDIO button to access
menu and adjust FADER setting.
Ignition
The most common source of noise in reception is the ignition system. This is a result of the
radio being placed close to the ignition system (engine). This type of noise can be easily
detected because it will vary in intensity of pitch with the speed of the engine.
Wiring is not properly con-
nected
Check wiring connections.
Unit unresponsive
The built-in microcomputer
is not operating properly
Set RESUME in menu.
Usually, the ignition noise can be suppressed considerably by using a radio suppression type
high voltage ignition wire and suppressor resistor in the ignition system. (Most vessels employ
this wire and resistor but it may be necessary to check them for correct operation.) Another
method of suppression is the use of additional noise suppressors. These can be obtained from
most electronic supply shops.
Cannot tune to radio sta- The antenna cable is not
Insert the antenna cable firmly.
Select a station manually.
tion, auto-seek does not
work
connected.
The signals are too weak.
Interference
Radio reception in a moving environment is very different from reception in a stationary
environment (home). It is very important to understand the difference.
AM reception will deteriorate when passing under a bridge or when passing under high voltage
lines. Although AM is subject to environmental noise, it has the ability to received at great
distance. This is because broadcasting signals follow the curvature of the earth and are
reflected back by the upper atmosphere.
8
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WMS190
SPECIFICATIONS
FM Radio
Frequency Range (USA). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87.5 to 107.9 MHz
Frequency Range (Europe). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87.5 to 108 MHz
Sensitivity (S/N=30dB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4µV
Image Rejection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >45 dB
Stereo Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >25 dB
AM/MW
Frequency Range (USA). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530-1710 kHz
Frequency Range (Europe). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 522-1620 kHz
Sensitivity (S/N=20dB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 dB
General
Operating Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC 12 Volts
Grounding System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Negative Ground
Speaker Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-8 ohms per channel
Tone Controls:
Bass (at 100 Hz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : ±10 dB
Treble (at 10 kHz). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : ±10 dB
Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40W x 4
Current Drain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Ampere (max.)
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 x 20.5 x 68.5mm
9
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WMS190
10
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