| XDMP680   INSTALLATION/OWNER'SꢀMANUAL   AM/FM/CD/MP3/WMAꢀReceiverꢀwithꢀDetachꢀFace   XDMP680ꢀINSTALLATION   WiringꢀDiagram   FUSE   When replacing the fuse,   make sure new fuse is the   correct type and amperage.   Using an incorrect fuse   could damage the radio.   The XDMP680 uses one   10 amp ATM fuse located   beside the wiring connector.   3 XDMP680ꢀOPERATION   ControlꢀLocations   3 6 8 9 10   1 2 4 5 7 22   21 20 19   18   17   16   15   14   13 12 11   Release   Tuner Scan/8   1 2 12   13   14   15   16   17   18   19   Power   Local/Distance/Return/7   Preset 6/Folder Up   Preset 5/Folder Down   Preset 4/Menu   Volume   3 Band/Play/Pause   Mode/Search   4 5 Auto Store/Preset Scan/Enter   Tune/Track Down   Eject   Preset 3/Intro   6 Preset 2/Random   Preset 1/Repeat   7 8 9 Tune/Track Up   Display/0   20 Audio   10   11   21   22   Loudness   Record   EQ/9   The XDMP680 allows playback of your favorite MP3 and WMA files recorded on CD-R and   CD-RW discs. Its powerful on-board DSP processor decodes the compressed audio while   maintaining near-CD sound quality. An internal SRAM buffer provides ESP (Electronic   Skip Protection) to virtually eliminate skipping and allows alphanumeric or direct track   search - even while a song is currently playing!   4 XDMP680ꢀOPERATION   GeneralꢀOperation   FaceplateꢀRemoval 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-permanentꢀ Remove trim ring and install supplied #1 x 7/32” Phillips   FaceplateꢀInstallation head screw through left side of mounting frame into faceplate.   PowerꢀOn/Off Press POWER or any other button (except eject) to turn the   unit on. Inserting a disc will turn the unit on automatically.   Press POWER to turn the unit off.   ꢀ Mode Press MODE to select between tuner, CD player and auxiliary   input. Modes of operation are indicated in the display.   Loudnessꢀ Press LOUD to activate and deactivate the loudness contour   curve. Activating this feature will enhance the bass and   treble frequencies when listening to music at low volumes.   Volume Adjust volume using rotary encoder (00-46).   Programmableꢀ Press and hold POWER for 3 seconds to program currently   Turn-OnꢀVolume selected volume level. "P-VOL" and the current volume level   will momentarily appear in the display.   PresetꢀEQꢀCurves Press EQꢀto select between POP, JAZZ, CLASSIC, BEAT,   ROCK and OFF (default) equalization curves. Any adjustment   to the Bass or Treble settings automatically cancels the   current EQ curve (if one is selected).   Display Press DISP to select between clock and radio frequency   (tuner mode), clock and CD track/elapsed time (CD mode), or   clock and AUX (AUX mode).   SetꢀtheꢀClock With the unit on, press and hold DISP until the clock begins   to flash, then release. Press TUNE   to adjust the   nn   hours and TUNEꢀ   to adjust the minutes. Press DISP   ll   momentarily to save the selected time.   12/24-hourꢀClock The clock will display 12-hour AM/PM time in USA frequency   : spacing mode (PM 10 00). In European frequency spacing   mode, the clock will display 24-hour time (22:00).   5 XDMP680ꢀOPERATION   GeneralꢀOperation   ꢀ In tuner mode, press and hold DISP then press TUNEꢀ   ProgrammableꢀDisplayꢀ   Priority   ll   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   mode) or AUX (AUX mode) will be displayed by default.   Note:   When playing MP3/WMA files, the track number/elapsed   time, track name, directory name, title, artist, album, year   or comment will be displayed by default. Clock is accessed   by pressing DISPꢀmomentarily.   ꢀ Press and hold DISP then press TUNE   to select time   nn   display priority. “TIME” will momentarily appear in the   display. Clock will be displayed by default. Radio frequency,   CD track/elapsed time or MP3/WMA file information is   accessed by pressing DISP momentarily.   Programs unit to display clock/no clock when unit is off.   Press and hold MODE then press PRESETꢀ1 to select clock   priority on/off. “CLK ON” or “CLK OFF” will momentarily   appear in the display.   ProgrammableꢀClockꢀ   Priority   Press RESET upon initial installation or if abnormal   operation occurs. The reset button is located behind the   faceplate.   Reset   Press and hold AUDIO for 3 seconds to turn confirmation   beep on/off.   ConfirmationꢀBeep   Record   This feature is available when used with the EAUSB20   Media Link Adapter (sold separately).   This feature is available when used with the EAUSB20   Media Link Adapter (sold separately).   Menu   This feature is available when used with the EAUSB20   Media Link Adapter (sold separately).   Return   6 XDMP680ꢀOPERATION   GeneralꢀOperation   Audio   Press AUDIOꢀto select between Volume (default), Bass,   Treble, Balance & Fader.   VOLUME   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 encoder left/right to adjust   (FAD F 12-FAD 00-FAD R 12)   FAD 00 represents equal fader   SourceꢀAudioꢀMemory   Individual Bass and Treble settings are retained in memory   for AM, FM, CD, and AUX modes. This allows you to save the   Bass and Treble settings separately for each mode.   Example:   FM tuner mode can have Bass +3 and Treble -1 while CD   mode can have Bass +2 and Treble +2.   Note:   Any adjustment to the Bass or Treble settings automatically   cancels the current EQ curve (if one is selected).   7 XDMP680ꢀOPERATION   TunerꢀOperation   SeekꢀTuning Press TUNE   or TUNEꢀ   next strong station.   momentarily to seek the   for more than 2 seconds,   nn   ll   ll   ManualꢀTuning Press TUNE   or TUNEꢀ   nn   then release. "MANUAL" will momentarily appear in the   display. Press TUNE   or TUNEꢀ   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 appear in the display.   ScanꢀTuning Press SCAN to preview strong stations on the current band,   pausing for 5 seconds at each. Press SCAN again to cancel.   Local/Distance Press LO to activate local tuning for strong station reception   only. Press LO again to cancel and resume Distance tuning   (default).   Bandꢀ Press BAND to select between FM1, FM2, FM3, AM1 and AM2   bands.   ꢀ FrequencyꢀSpacing Press and hold BAND then press TUNE   to select   nn   European frequency spacing. Press and hold BAND then   ꢀ press TUNEꢀ   to select USA frequency spacing (default).   ll   StoringꢀandꢀRecallingꢀ Up to 18 FM stations and 12 AM stations can be stored. To   StationꢀPresets store a station, select the desired band and station. Press   and hold the desired preset button (1-6) for more than   2 seconds. When stored, the preset number will appear in   the display. The station can be recalled anytime by pressing   the corresponding preset button.   Note:   Function keys 7, 8, 9 and 0 apply to MP3 and WMA playback   only.   AutomaticallyꢀStoreꢀ Press AS/PS for more than 2 seconds to automatically store   Stations the six strongest stations in the current band. Automatic   Local/Distance is activated during the initial band scan.   PresetꢀScan Press AS/PS for less than 2 seconds to scan presets 1-6 on   the current band, pausing for 5 seconds at each. Press   AS/PS again to cancel.   8 XDMP680ꢀOPERATION   CDꢀPlayerꢀOperation   With the label facing up, insert a standard size CD into the   CD slot. The CD will automatically begin playback.   InsertꢀCD   EjectꢀCD   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.   Press TRACKꢀ   Press TRACK   track. Pressing TRACK   the previous track.   to skip to the beginning of the next track.   to return to the beginning of the current   TrackꢀSelect   ll   nn   again skips to the beginning of   nn   Press and hold TRACKꢀ   or reverse a track.   or TRACK   to fast forward   FastꢀForwardꢀandꢀReverse   ll   nn   Press   Press   / / II to temporarily stop CD playback.   II again to resume playback.   Pause   Intro   l l Press INTꢀto play the first 10 seconds of each track.   Press INT again to cancel.   Press RPT to continuously repeat selected track.   Press RPT again to cancel.   Repeat   Random   Press RDM to play all tracks in random order. Press RDM   again to cancel. Random mode is retained in memory when   selecting between tuner, CD player and auxiliary input   modes and when the unit is turned on/off.   Some CD-Rs and CD-RWs may be incompatible with this   unit, depending on media type and recording method. In   addition, the following CDs may be incompatible with this   unit:   CD-R/CD-RWꢀCompatibility   CDs exposed to extreme temperatures or direct sunlight for   extended periods of time, CDs recorded in which a recording   session failed or a re-recording was attempted and, or   encrypted or copy-protected CDs which do not conform to   the audio CD-DA red book recording standard.   9 XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   When an MP3/WMA encoded disc is first inserted,   PlayingꢀanꢀMP3/WMAꢀDisc   “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   MP3ꢀIcon   WMAꢀIcon   disc is inserted and flash in MP3 search/navigate modes.   The   icon will illuminate anytime a valid WMA encoded   disc is inserted and flash in WMA search/navigate modes.   FolderꢀIcon   The   icon will illuminate anytime a folder is selected in   the file/folder search modes.   DisplayingꢀInformation   Press DISP to select between track number/elapsed time   (default), clock, track name, directory name, title, artist,   album, year and comment.   “NO ID3 TAG” will be displayed if the MP3 file contains no   ID3 tag information.   “UNKNOWN” will be displayed if the WMA file contains no   WMA tag information.   “ROOT” will be displayed if the directory name of a root   folder is not labeled.   CharacterꢀSupport   Maximum character display information   • Track name – 32 character maximum   • Directory name – 32 character maximum   • *Song title – 30 character maximum   • *Artist name – 30 character maximum   • *Album name – 30 character maximum   • *Year – 4 character maximum   • *Comment – 28 character maximum   *Song title, Artist Name, Album name, Year and Comment   will only be displayed if included with the MP3/WMA file.   When referring to MP3/WMA playback, the following terms   are synonymous:   • File name and track name   • Folder name and directory name   10   XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   Refer to the following button function table when selecting, searching or   navigating MP3/WMA files and folders:   MP3/WMAꢀButtonꢀFunctionꢀTable   Buttonꢀ   SEARCH   ENTER   Preset 1   Preset 2   Preset 3   Preset 4   Preset 5   Preset 6   7 Functionꢀꢀ   Direct Select, Search and Navigate Modes   Enter/Confirm   A, B, C, 1   D, E, F, 2   G, H, I, 3   J, K, L, 4   M, N, O, 5   P, Q, R, 6   S, T, U, 7   8 V, W, X, 8   9 Y, Z, /, 9   0 -, _, +, 0   AUDIO   Rotary Encoder   Character Shift   Character Select (A, B, C ~ 8, 9, 0)   DirectꢀSelect,ꢀSearchꢀandꢀ   NavigateꢀModesꢀ   Press SEARCHꢀfor more than 3 seconds, to select between   the following modes:   • Direct File Select   • Alphanumeric File or Folder Search   • File or Folder Navigate   DirectꢀFileꢀSelect   Stepꢀ1   Press SEARCHꢀfor more than 3 seconds, then release.   “MP3 T " or “WMA T ” will flash in the display. Use the   * * buttons in the above table (3 keystroke maximum input),   or the rotary encoder to enter the desired file number.   Stepꢀ2   Press ENTER to confirm the selected file number or wait for   the input cycle to time out (approximately 5 seconds).   If the file is not available, “NO FILE” will be displayed   momentarily and the current file will continue to play.   11   XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   AlphanumericꢀFileꢀ   orꢀFolderꢀSearch   Stepꢀ1   Press SEARCHꢀfor more than 3 seconds, then release.   Press SEARCHꢀagain, an " " will flash in the display.   * Use the buttons in the table on page 11 (32 character   maximum input) or the rotary encoder to enter the desired   alphanumeric search characters. Press AUDIO to advance   one character to the right.   Stepꢀ2   Stepꢀ3   Press ENTER to initiate the selected alphanumeric search.   Turn the rotary encoder to preview the search results.   If the search returns a folder, the   icon will illuminate.   Stepꢀꢀ4   Stepꢀ5   Press ENTER to select the desired file or folder. If a folder   is selected, "/ꢀ/" will be displayed. Turn the rotary encoder to   the right to begin searching files in the folder.   Press ENTER to select the desired file within the folder.   Note:   If the file is not available, “NO FILE” will be displayed   momentarily and the current file will continue to play.   File/FolderꢀNavigate   Stepꢀ1   Press SEARCHꢀfor more than 3 seconds, then release.   Press SEARCHꢀagain two times to navigate files/folders   on the disc. The current folder name will scroll one time   followed by available files and folders.   Stepꢀ2   Stepꢀ3   Stepꢀ4   Turn the rotary encoder to preview files/folders in the   current folder. If a folder is selected, the   illuminate.   icon will   PressꢀENTER to select the desired file or folder. If a folder   is selected, "/ꢀ/ꢀ" will be displayed. Turn the rotary encoder   to the right to begin searching files in the folder.   PressꢀENTER to select the desired file within the folder.   *FolderꢀAccess   (Upꢀꢀoneꢀlevel)ꢀ   When navigating folders (and “/ꢀ/“ is displayed), press   AUDIOꢀto access the previous level (up one level).   *Only available on MP3/WMA discs recorded with more   than one folder.   12   XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   NavigatingꢀNote After navigating by direct select, alphanumeric search or   file/folder navigate modes, the track number and elapsed   time will be displayed by default. Press DISP momentarily to   select clock, track name, directory name, title, artist, album,   year or comment.   *FolderꢀAccessꢀ Press F   to select the previous folder.   to select the next folder.   Press F   *Folder access is only available on MP3/WMA discs recorded   with more than one folder.   FileꢀRepeat Press RPT momentarily to continuously repeat selected file.   Press RPT again to cancel.   FileꢀRepeat Press RPT for more than 2 seconds to consecutively repeat   (CurrentꢀFolderꢀOnly) all files in the current folder only. The   the display when in folder repeat mode.   Press RPT again to cancel.   icon will appear in   DiscꢀRandom Press RDM momentarily to play all files on entire disc in   random order. Press RDM again to cancel.   FolderꢀRandom Press RDM for more than 2 seconds to play all files in   current folder only in random order. The   in the display when in folder random mode.   Press RDM again to cancel.   icon will appear   DiscꢀIntro Press INT momentarily to play the first 10 seconds of each   file on the entire MP3/WMA disc. Press INT again to cancel.   FolderꢀIntro Press INT for more than 2 seconds to play the first 10   seconds of each file in the current folder only. The   will appear in the display when in folder intro mode.   Press INT again to cancel.   icon   Note:   File repeat (current folder only), folder random and folder   intro is only available on MP3/WMA discs recorded with   more than one folder.   13   XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   MediaꢀCompatibility 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   PlaybackꢀOrder MP3/WMA playback sequence is based on recorded order   of files and begins in the root folder of the disc. Any empty   folders or folders that do not include MP3/WMA files are   skipped. This unit may not play files in the order they were   recorded in. Refer to your recording software’s user’s manual   for more information.   CompatibleꢀRecordingꢀ • ISO9660 level 1   Formats • ISO9660 level 2   • Yellow Book MODE 1   • Yellow Book MODE 2 FORM 1   • Multi session   • Maximum folders and files - 256   • Maximum folder levels - 8   • MPEG-1/2/2.5 Audio Layer-3   ISO9660 standards:   • Maximum nested folder depth is 8 (including the root folder).   • Valid characters for folder/file names are letters A-Z   (all caps), numbers 0-9, and “_” (underscore). Some   characters may not be displayed correctly, depending on   the character type.   • This device can play back discs in Joliet, Romeo, and other   standards that conform to ISO9660. MP3/WMA written in the   formats other than the above may not play and/or their file   names or folder names may not be displayed properly.   14   XDMP680ꢀOPERATION   CDꢀPlayerꢀOperationꢀ-ꢀMP3/WMAꢀFiles   AdditionalꢀMP3/WMAꢀ 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 with the MP3/WMA extension.   SamplingꢀFrequencyꢀRates   MP3 8kHz ~ 48kHz   WMA 32kHz ~ 48kHz   TransferꢀBitꢀrates   MP3 8kbps ~ 320kbps constant   Variable bit rates   WMA 32kbps ~ 192kbps constant   Variable bit rates   Note:   Some files may not play or be displayed correctly, depending   on sampling rates and bit rates.   MP3ꢀTagꢀDisplay ID3 tags Version 1.x   This model will not display ID3 Version 2.0 or greater tags.   RecommendedꢀSettings For best results, use the following settings when burning an   MP3 disc:   128kbps or higher constant bit rate   44.1kHz or higher sampling frequency   For best results, use the following settings when burning a   WMA disc:   64kbps or higher constant bit rate   32kHz or higher sampling frequency   15   XDMP680ꢀWARRANTY   LimitedꢀOneꢀYearꢀWarranty   This warranty gives you specific legal rights.   You may also have other rights which vary from   state to state.   Whatꢀtoꢀdo?   1. Before you call for service, check the   troubleshooting guide in your owner’s   manual. A slight adjustment of any custom   controls in your owner's manual may save   you a service call.   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 from the date of the original purchase.   2. If you require service during the warranty   period, you must carefully pack the product   (preferably in the original package) and ship   it by prepaid transportation with a copy of the   original receipt from the retailer to an   authorized service center.   Dual Electronics Corp. agrees, at our option,   during the warranty period, to repair any defect   in material or workmanship or to furnish an   equal new, renewed or comparable product   (whichever is deemed necessary) in exchange   without charges, subject to verification of the   defect or malfunction and proof of the date of   purchase. Subsequent replacement products   are warranted for the balance of the original   warranty period.   3. Please describe your problem in writing and   include your name, a USA return shipping   address (P.O. Box not acceptable), and a   daytime phone number with your shipment.   4. For more information and for the location of   the nearest authorized service center please   contact us by one of the following methods:   Whoꢀisꢀcovered?ꢀThis warranty is extended to   the original retail purchaser for products   purchased and used in the U.S.A.   • Call us toll-free at 1-866-382-5476   • E-mail us at [email protected]   Whatꢀisꢀcovered?ꢀThis warranty covers all   defects in material and workmanship in this   product. The following are not covered:   installation/removal costs, damage resulting   from accident, misuse, abuse, neglect, product   modification, improper installation, incorrect   line voltage, unauthorized repair or failure to   follow instructions supplied with the product,   or damage occurring during return shipment of   the product.   Exclusion of Certain Damages: This warranty   is exclusive and in lieu of any and all other   warranties, expressed or implied, including   without limitation the implied warranties of   merchantability and fitness for a particular   purpose and any obligation, liability, right,   claim or remedy in contract or tort, whether   or not arising from the company’s negligence,   actual or imputed. No person or representative   is authorized to assume for the company any   other liability in connection with the sale of   this product. In no event shall the company be   liable for indirect, incidental or consequential   damages.   16   XDMP680ꢀOPERATION   Specifications   CDꢀPlayer Frequency response: 10Hz-20kHz   Channel separation @ 1kHz: >65dB   D/A converter: 1ꢀBit   FMꢀTuner Tuning range: 87.5MHz-107.9MHz   Usable sensitivity: 8.5dBf   50dB quieting sensitivity: 10dBf   Stereo separation @ 1kHz: 40dB   Frequency response: 30Hz-13kHz   AMꢀTuner Tuning range: 530kHz-1710kHz   Usable sensitivity: 22uV   Frequency response: 30Hz-2.2kHz   General Operating voltage: 11-16ꢀVDC,ꢀnegativeꢀground   Speaker output impedance: 4~8ꢀohms   Line output voltage: 2ꢀVolts   Dimensions: 7"ꢀxꢀ7"ꢀxꢀ2"ꢀ(178ꢀxꢀ178ꢀxꢀ51ꢀmm)   Design and specifications subject to change without notice.   CEA-2006 Power Standard Specifications   (reference: 14.4VDC +/- 0.2V, 20Hz~20kHz)   Power Output: 17 Watts RMS x 4 channels at 4 ohms and < 1% THD+N   Signal to Noise Ratio: 80dBA (reference: 1 watt into 4 ohms)   17   XDMP680ꢀOPERATION   Troubleshooting   Problem   Cause   Action   Unitꢀwillꢀnotꢀturnꢀonꢀ   (noꢀpower)   Yellow wire not connected or incorrect voltage Check connections for proper voltage   Red wire not connected or incorrect voltage   Black wire not connected   Fuse blown   (11~16VDC)   Check connection to ground   Replace fuse   Unitꢀhasꢀpowerꢀ   (butꢀnoꢀsound)   Speaker wires not connected   Check connections at speakers   One or more speaker wires touching each   other or touching chassis ground   Insulate all bare speaker wires from   each other and chassis ground   Unitꢀblowsꢀfuses   Yellow or red wire touching chassis ground   Speaker wires touching chassis ground   Incorrect fuse rating   Check for pinched wire   Check for pinched wire   Use fuse with correct rating   Excessiveꢀskipping   Unit is not mounted correctly or backstrap is   not secure   Check mounting sleeve and backstrap   support   Physical defect in media (CD, CD-R or CD-RW) Check media for scratches   ERROR-01ꢀappearsꢀ   onꢀdisplay   Disc read error   Press eject or RESET   Press eject or RESET   Press eject or RESET   Press eject or RESET   ERROR-02ꢀappearsꢀ   onꢀdisplay   Focus error or disc is in upside down   FAT error   ERROR-03ꢀappearsꢀ   onꢀdisplay   ERROR-04ꢀappearsꢀ   onꢀdisplay   MP3/WMA decode error   PROTECTꢀappearsꢀ   onꢀdisplay   The WMA file is copy-protected by DRM   (Digital Rights Management)   Write disc using WMA files that are not   copy-protected   NOꢀFILEꢀappearsꢀ   onꢀdisplay   Selected file is not available in direct or   alphanumeric search modes   Repeat search using valid parameters   INVALIDꢀappearsꢀ   onꢀdisplay   The WMA file is copy-protected by DRM   (Digital Rights Management)   Write disc using valid audio files with   .mp3 or .wma file extensions   Unitꢀwillꢀnotꢀacceptꢀ   aꢀdisc   CD mechanism position out of alignment   Press EJECT for 3 seconds to reset   CD mechanism position   CD transit screws still in place   Remove 2 transit screws located on   top of the unit   18   XDMP680ꢀOPERATION   Notes   19   Dual Electronics Corp.   Toll Free: 1-866-626-7863   ©2006 Dual Electronics Corp. All rights reserved.   Windows Media and the Windows logo are trademarks, or   registered trademarks of Microsoft Corporation in the United   States and or other countries.   NSA0606-V01   |