MXDMA65 OPERATION
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 ground | each other and chassis ground |
Unit blows fuses | Yellow or red wire touching chassis ground | Check for pinched wire |
| Speaker wires touching chassis ground | Check for pinched wire |
| Incorrect fuse rating | Use fuse with correct rating |
Excessive skipping | Unit is not mounted correctly or backstrap is | Check mounting sleeve and backstrap |
| not secure | support |
| Physical defect in media (CD, | Check media for scratches |
Disc read error | Press eject or RESET | |
on display |
|
|
Focus error or disc is in upside down | Press eject or RESET | |
on display |
|
|
FAT error | Press eject or RESET | |
on display |
|
|
MP3/WMA decode error | Press eject or RESET | |
on display |
|
|
PROTECT appears | The WMA file is | Write disc using WMA files that are not |
on display | (Digital Rights Management) | |
NO FILE appears | Selected file is not available in direct or | Repeat search using valid parameters |
on display | alphanumeric search modes |
|
|
|
|
INVALID appears | The WMA file is | Write disc using valid audio files with |
on display | (Digital Rights Management) | .mp3 or .wma file extensions |
|
|
|
Unit will not accept | CD mechanism position out of alignment | Press EJECT for 3 seconds to reset |
a disc |
| CD mechanism position |
|
|
|
| CD transit screws still in place | Remove 2 transit screws located on |
|
| top of the unit |
|
|
|
Dual Electronics Corp.
Toll Free: 1-866-382-5476
www.dualav.com
©2007 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. iPod is a trademark of Apple Computer, Inc., registered in the U.S. and other countries.
