Instruction/ maintenance manual of the product MXD254B Dual
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INSTALLATION/OWNER'S MANUAL AM/FM/CD Marine Receiver with Auxiliary Input, USB Charging Port and Detachable Face MXD254B Charge Port.
2 Preparation KE YS HEX BOL T MOUNTING SLEEVE PLAIN W ASHER HEX NUT MOUNTING STRAP TYPICAL MOUNTING METHOD MXD254B INSTALLATION Please read entire manual before installation. Before You Start • Disconnectnegative batteryterminal. Consulta qualifiedtechnician forinstructions.
3 Rear Preamp Output Connect to amplifier RCA input Antenna Connector RCA Cable (sold separately) AMP BLUE BLACK RED YELLOW Remote Turn-On Connect to amplifier or power antenna. Insulate wire if not used. Ground Connect to chassis ground. Accessory Connect to ignition circuit or switched 12 volt source.
4 Control Locations Release Mode Power Rotary Encoder Preset 4/Play/Pause Preset 1/Repeat Preset 5 Preset 2/Random Preset 3/Intro Preset 6 1 2 3 4 5 6 7 8 9 10 Tune/TrackDown Eject Tune/TrackUp .
5 General Operation Press RELEASE and pull away from the left side to remove. To re-install, insert right side of faceplate first then push left side to secure. Remove trim ring and install supplied #1 x 7/32” Phillips head screw through left side of mounting frame into faceplate.
6 General Operation Insert the USB connector of a battery powered USB device into the USB charging port on the front panel, which provides 5 volts DC and 1.0 amps. The USB device will immediately begin charging. Note: The USB charging port may not be compatible with everydevice dueto differencesin powerrequirements.
7 Tuner Operation Press TUNE nn or TUNE ll momentarily toseek the next strong station. Press TUNE nn or TUNE ll for more than 2 seconds, then release. “MANU” will momentarily appear in the display. Press TUNE nn or TUNE ll momentarily to move radio frequencyup ordown onestep ata time.
8 CD Player Operation With the label facing up, insert a standard size CD into the CDslot. TheCD willautomatically beginplayback. Press the EJECT button tostop andeject theCD. The unit will change to tuner mode.
9 Troubleshooting Problem Cause Action Yellow wire not connected or incorrect voltage Red wire not connected or incorrect voltage Checkconnections forpropervoltage (11~16VDC) Blackwi.
10 Limited One Year Warranty This warranty gives you specific legal rights. You may also have other rights which vary from state to state. Dual Electronics Corp. warrants this product to the original purchaser to be free from defects in materialand workmanshipfor aperiod ofone year from the date of the original purchase.
11 MXD254B NOTES.
Specifications Frequencyresponse: 20Hz-20kHz Channelseparation @1kHz: >65dB D/A converter: 1 Bit Tuningrange: 87.5MHz-107.
An important point after buying a device Dual MXD254B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dual MXD254B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dual MXD254B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dual MXD254B you will learn all the available features of the product, as well as information on its operation. The information that you get Dual MXD254B will certainly help you make a decision on the purchase.
If you already are a holder of Dual MXD254B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dual MXD254B.
However, one of the most important roles played by the user manual is to help in solving problems with Dual MXD254B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dual MXD254B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
