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MXDM70
INSTALLATION/OWNERS MANUAL
AM/FM/CD/MP3/WMA Marine Weather Receiver
MARINE
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MXDM70 INSTALLATION Preparation 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. Getting Started • Remove 2 transit screws located on top of the unit. Cover transit screw holes using the supplied adhesive dot labels
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MXDM70 INSTALLATION Wiring Diagram MWR30 Wired Remote (sold seperately) FUSE When replacing the fuse, make sure new fuse is the correct type and amperage. Using an incorrect fuse could damage the radio. The MXDM70 uses one 10 amp ATM fuse located beside the wiring connector. 3
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MXDM70 OPERATION Control Locations 1 2 3 4 5 6 7 8 9 10 22 21 20 19 18 17 16 15 14 13 12 11 Release Tuner Scan/8 1 12 Power Local/Distance/7 2 13 Volume Preset 6/Folder Up 3 14 Band/Play/Pause Preset 5/Folder Down 4 15 Mode/Search Preset 4 5 16 6 Auto Store/Preset Scan/Enter 17 Preset 3/Intro 7 Tune/Track Down 18 Preset 2/Random 8 Eject 19 Preset 1/Repeat 9 Tune/Track Up 20 Audio 10 Display/0 21 Loudness 11 22 EQ/9 Mute The MXDM70 allows playback of your favorite MP3 and WMA files recorded on CD
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MXDM70 OPERATION General Operation Faceplate Removal 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. Semi-permanent Remove trim ring and install supplied #1 x 7/32” Phillips Faceplate Installation head screw through left side of mounting frame into faceplate. Power On/Off Press POWER or any other button (except eject) to turn the unit on. Inserting a disc will turn the unit on automatically. Press P
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MXDM70 OPERATION General Operation 12/24-hour Clock The clock will display 12-hour AM/PM time in USA frequen- : cy spacing mode (PM 10 00). In European frequency spac- ing mode, the clock will display 24-hour time (22:00). Programmable Display In tuner mode, press and hold DISP then press TUNE ll Priority to select function priority display. “FREQ” will momentarily appear in the display. Note: "FUNC" will appear in CD or AUX modes. Radio frequency (tuner mode), CD track/elapsed time (CD m
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MXDM70 OPERATION General Operation Audio Press AUDIO to select between Volume (default), Bass, Treble, Balance & Fader. Bass Press AUDIO until BAS appears Rotate encoder left/right to adjust ( -6 minimum / +6 maximum) Treble Press AUDIO until TRE appears Rotate encoder left/right to adjust ( -6 minimum / +6 maximum) Balance Press AUDIO until BAL appears Rotate encoder left/right to adjust (BAL L 12-BAL 00-BAL R 12) BAL 00 represents equal balance Fader Press AUDIO until FAD appears Rotate enc
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MXDM70 OPERATION Tuner Operation Press TUNE or TUNE momentarily to seek the Seek Tuning nn ll next strong station. Press TUNE or TUNE for more than 2 seconds, Manual Tuning nn ll then release. "MANUAL" will momentarily appear in the display. Press TUNE or TUNE momentarily to nn ll 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 momentarily ap
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MXDM70 OPERATION Weatherband Tuner Operation Press TUNE or TUNE momentarily to seek the Manual Tuning nn ll next weatherband station. Press preset 1-6 or BAND to directly access the 7 weather- Direct Tuning band stations. Refer to the table below. Weatherband Stations - Direct Tuning Table Button WB Frequency LCD Display Preset 1 162.400 MHz Wb - 1 Preset 2 162.425 MHz Wb - 2 Preset 3 162.450 MHz Wb - 3 Preset 4 162.475 MHz Wb - 4 Preset 5 162.500 MHz Wb - 5 Preset 6 162.525 MHz Wb - 6 BAND
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MXDM70 OPERATION CD Player Operation Insert CD With the label facing up, insert a standard size CD into the CD slot. The CD will automatically begin playback. Eject CD Press EJECT to eject the CD. The unit will change to previous mode of operation (AM, FM, or auxiliary input). If the disc is not removed within 10 seconds, the unit will reload the disc. The unit does not have to be turned on to eject CD. Track Select Press TRACK to skip to the beginning of the next track. ll Press TRACK to
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files When an MP3/WMA encoded disc is first inserted, Playing an MP3/WMA Disc “READING” will appear in the display. Depending on the number of files and folders, this may take several seconds. The icon will illuminate anytime a valid MP3 encoded MP3 Icon disc is inserted and flash in MP3 search/navigate modes. The icon will illuminate anytime a valid WMA encoded WMA Icon disc is inserted and flash in WMA search/navigate modes. Folde
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files Refer to the following button function table when selecting, searching or navigating MP3/WMA files and folders: MP3/WMA Button Function Table Button Function SEARCH Direct Select, Search and Navigate Modes ENTER Enter/Confirm Preset 1 A, B, C, 1 Preset 2 D, E, F, 2 Preset 3 G, H, I, 3 Preset 4 J, K, L, 4 Preset 5 M, N, O, 5 Preset 6 P, Q, R, 6 7 S, T, U, 7 8 V, W, X, 8 9 Y, Z, /, 9 0 -, _, +, 0 AUDIO Character Shift Rotary Encoder Characte
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files Alphanumeric File Press SEARCH for more than 3 seconds, then release. or Folder Search Press SEARCH again, an " " will flash in the display. Use * Step 1 the buttons in the table on page 11 (32 character maximum input) or the rotary encoder to enter the desired alpha- numeric search characters. Press AUDIO to advance one character to the right. Step 2 Press ENTER to initiate the selected alphanumeric search. Step 3 Turn the rotary enco
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files *Folder Access Press F to select the previous folder. Press F to select the next folder. *Folder access is only available on MP3/WMA discs recorded with more than one folder. File Repeat Press RPT momentarily to continuously repeat selected file. Press RPT again to cancel. File Repeat Press RPT for more than 2 seconds to consecutively repeat (Current Folder Only) all files in the current folder only. The icon will appear in
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files Media Compatibility The following types of discs/files are compatible: • CD-ROM (ISO), CD-R, CD-RW • CD-DA • MP3 data • WMA data The following types of discs/files are not compatible: • WMA files that are protected by DRM (Digital Rights Management). • WMA lossless format • Discs recorded with Track At Once or packet writing • MP3 PRO format • MP3 playlists • WAV format Playback Order MP3/WMA playback sequence is based on recorded order of
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MXDM70 OPERATION CD Player Operation - MP3/WMA Files Additional MP3/WMA An internal buffer provides ESP (Electronic Skip Protection) Information to virtually eliminate skipping. When playing a disc recorded with regular audio files (CD-DA or .WAV) and MP3/WMA files, the unit will play the MP3/WMA files only. Only MP3 files with filename extension (.mp3) can be played. Only WMA files with filename extension (.wma) can be played. Do not attempt to play discs which contain non-MP3/WMA files wi
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MXDM70 WARRANTY Limited One Year Warranty This warranty gives you specific legal rights. What to do? You may also have other rights which vary from 1. Before you call for service, check the state to state. troubleshooting guide in your owner’s manual. A slight adjustment of any custom Dual Electronics Corp. warrants this product to controls or connections discussed in your the original purchaser to be free from defects instruction booklet may save you a service in material and workmanship f
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MXDM70 OPERATION Specifications CD Player Signal-to-noise: >92dB Frequency response: 10Hz-20kHz Channel separation @ 1kHz: >65dB D/A converter: 1 Bit FM Tuner Tuning range: 87.5MHz-107.9MHz Usable sensitivity: 8.5dBf 50dB quieting sensitivity: 10dBf Stereo separation @ 1kHz: 40dB Frequency response: 30Hz-13kHz AM Tuner Tuning range: 530kHz-1710kHz Usable sensitivity: 22uV Frequency response: 30Hz-2.2kHz General Total power output: 200 Watts Peak Power output: 50Wx4 @ 4 ohms, 14.4 V
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MXDM70 WARRANTY Troubleshooting Problem Cause Action Unit will not turn on Yellow wire not connected or incorrect voltage Check connections for proper voltage (no power) Red wire not connected or incorrect voltage (11~16VDC) Black wire not connected Check connection to ground Fuse blown Replace fuse Unit has power Speaker wires not connected Check connections at speakers (but no sound) One or more speaker wires touching each Insulate all bare speaker wires from other or touching chassis groun
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