Page 2 - INSTALLATION; Preparation
2 MXD45 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 ...
Page 3 - Wiring Diagram
3 MXD45 INSTALLATION Wiring Diagram FUSE When replacing the fuse, make sure new fuse is the correct type and amperage. Using an incorrect fuse could damage the radio. The MXD45 uses one 5 amp AGC fuse (Battery) located in-line. * CAUTION - Do not attach any speaker leads to ground as severe damage w...
Page 4 - OPERATION; Control Locations
4 MXD45 OPERATION Control Locations Release Power Volume Up/Down Audio Play/Pause Bass Boost/Mono/Stereo Tune/Track Up/Down Band Eject Mute 123456789 10 Auto Store/Preset Scan Display Scan Local/Distance Preset 6 Preset 5 Preset 4 Preset 3/CD Intro Preset 2/CD Random Preset 1/CD Repeat 1112131415161...
Page 5 - General Operation
General Operation 5 MXD45 OPERATION Press RELEASE and pull away from the left side to remove. To re-install, insert right side of faceplate first then pushleft side to secure. Remove trim ring and install supplied #1 x 7/32” Phillips head screw through left side of mounting frame into faceplate. Pre...
Page 7 - Tuner Operation
7 MXD45 OPERATION Tuner Operation Press TUNE << or >> momentarily to seek the next strong station. Press TUNE << or >> for more than 2 seconds, then release. “MANU” will momentarily appear in the display. Press TUNE << or >> momentarily to move radio frequency up ...
Page 8 - CD Player Operation
8 MXD45 OPERATION CD Player Operation With the label facing up, insert a standard size CD into the CD slot. The CD will automatically begin playback. Press EJECT to eject the CD. The unit will change to tuner mode. If the disc is not removed within 10 seconds, the unit will reload the disc. The unit...
Page 9 - WARRANTY; Limited One Year Warranty
9 MXD45 WARRANTY 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 material and workmanship for a period of one year...
Page 10 - Troubleshooting
10 MXD45 OPERATION Troubleshooting Problem Cause Action 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 C...
Page 11 - Specifications
11 MXD45 OPERATION Specifications Signal-to-noise: >92dB Frequency response: 10Hz-20kHz Channel separation @ 1kHz: >65dB D/A converter: 1 Bit Tuning range: 87.5MHz-107.9MHz Usable sensitivity: 8.5dBf 50dB quieting sensitivity: 10dBf Stereo separation @ 1kHz: 40dB Frequency response: 30Hz-13kHz...