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XD5120 OPERATION
Troubleshooting
Problem | Cause | Action | |
Unit will not | Yellow or red wire not connected or | Check connections for proper | |
turn on | incorrect voltage | voltage (11~16VDC) | |
(no power) |
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Black wire not connected | Check connection to ground | ||
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| Fuse blown | Replace fuse | |
Unit has power | Speaker wires not connected | Check connections at speakers | |
(but no sound) |
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One or more speaker wires touching | Insulate all bare speaker wires | ||
| each other or touching chassis | from each other and chassis | |
| ground | ground | |
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Unit blows | Yellow or red wire touching chassis | Check for pinched wire | |
fuses | ground |
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| Speaker wires touching chassis | Check for pinched wire | |
| ground |
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| Incorrect fuse rating | Use fuse with correct rating | |
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Excessive | Unit is not mounted correctly or | Check mounting sleeve and | |
skipping | backstrap is not secure | backstrap support | |
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| Physical defect in media | Check media for scratches | |
| (CD, |
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Err appears on | Load/Eject operation error or disc is | Press eject | |
display | in upside down |
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