Page 2 - INSTALLATION; Preparation
TYPICAL FRONT-LOAD DIN MOUNTING METHOD 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 ...
Page 3 - Wiring Diagram
3 FUSE When replacing the fuse, make sure new fuse is the correct type and amperage. Using an incorrect fuse could damage the radio. The XDMR6850 uses one10 amp ATM fuse located beside the wiring connector. XDMR6850 INSTALLATION Wiring Diagram
Page 4 - OPERATION; Control Locations - Receiver
Tune/Track Down Power/Eject Volume/Audio/Setup AS/PS/Enter/Function Tune/Track Up Infrared Sensor *Key #0/Preset #10 Preset #5/Folder Up *Key/Preset #9/EQ Preset #/Folder Down 123456789 10 *Key/Preset #8/Tuner Scan Preset #3/Intro *Key/Preset #7/Return Preset #/Random Preset #6/Menu Preset #1/Repeat...
Page 5 - Control Locations - Remote
5 XDMR6850 OPERATION Control Locations - Remote *Key/Preset #9/EQ *Key/Preset #8/Tuner Scan *Key/Preset #7/Return Preset #5/Folder Up Preset #/Folder Down Preset #1/Repeat Mode/Search/Shift Tune/Track Down Band/Play/Pause/Scroll 12345678 9 10 111213141516171819 1 2 4 3 6 5 8 17 9 10 11 12 14 13 15 ...
Page 6 - General Operation
6 The front panel is semi-permanently attached during assembly. Please refer to the separate yellow instructions (before installation) to make the front panel removable. With the unit off, press EJECT to allow the front panel to slide down. Gently squeeze the release tab located on the bottom center...
Page 7 - General Operation - Setup Menu
7 XDMR6850 OPERATION General Operation - Setup Menu Menu Function Options Action Loudness Curve LOUD OFF Disables the loudness function. LOUD ON Enables the loudness function. Activating this feature will enhance the bass and treble frequencies when listening to music at low volumes. Clock Display ...
Page 9 - AM/FM Tuner Operation
9 Seek Tuning Manual Tuning Scan Tuning Band Storing and Recalling Station Presets Automatically Store Stations Preset Scan Press TUNE nn or TUNE ll momentarily to seek the next strong station. Press TUNE nn or TUNE ll for more than seconds, then release. "MANUAL" will momentarily appea...
Page 10 - XM Radio Activation; nn; XM Radio Operation
10 XM Radio Activation Activating Your XM Receiver (when connected) Tuning Modes Basic Channel Selection Direct Channel Selection Category Recall 1. Press MODE to select XM Radio. . Verify channel 1 (XM Preview Channel) is playing.3. Select Channel 0. Th...
Page 12 - CD Player Operation
1 Insert CD Eject CD Track Select Fast Forward and Reverse Pause Scan Repeat Random CD-R/CD-RW Compatibility 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 previous mode of operation...
Page 14 - MP3/WMA Button Function Table
1 XDMR6850 OPERATION CD Player Operation - MP3/WMA Files Press SRCH for more than 3 seconds, to select between the following modes:• Direct File Select• Alphanumeric File or Folder Search• File or Folder Navigate Press SRCH for more than 3 seconds, then release. “MP3 T * " or “WMA T * ” will ...
Page 19 - WARRANTY; Limited One Year Warranty
19 XDMR6850 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...
Page 20 - Specifications
0 XDMR6850 OPERATION Specifications 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 Tuning range: 530kHz-1...
Page 21 - Troubleshooting - General
1 Problem Cause Action Unit will not turn on (no power) 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 Unit has power (but no soun...
Page 22 - Troubleshooting - XM Radio
Troubleshooting - XM Radio Problem Cause Action You can not receive any XM channels Your XM Radio receiver is not activated Contact XM as described on page 10 You can not tune into a specific XM channel You may not be authorized to receive that channel Verify your subscription with XMContact XM as d...
Page 23 - Notes