TROUBLESHOOTING
SYMPTOM
DIAGNOSIS
REMEDY
ERROR 1 | No initialization | |
(Initialize Error) |
| |
Mechanism is jammed and loading | ||
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| motor (or driving circuit) is | |
| defective | |
|
| |
ERROR 3 | Foreign objects are preventing | |
(Loading Error) | the disc from loading | |
|
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| Loading area in mechanism and | |
| loading motor (or driving circuit) is | |
| defective | |
|
| |
ERROR 4 | Foreign objects are preventing disc | |
(Eject Error) | from ejecting | |
|
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| Eject area in mechanism and | |
| ejecting motor (or driving circuit) is | |
| defective | |
|
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ERROR 6 | Transverse motor or switch is | |
(Transverse | defective or Traverse area of disc is | |
Error) | damaged | |
|
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ERROR 7 | Excessive dirt or dust on disc | |
(Servo Error) |
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Disc is warped, cracked, damaged | ||
| ||
| or severely scratched | |
|
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ERROR 9 | Disc is cracked, warped or severely | |
(TOC Error) | damaged | |
|
| |
| Laser pickup is defective | |
|
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| Servo unit in CDP mechanism is | |
| not operating properly | |
|
| |
Radiated Noises | No RF suppression of blower | |
| motors | |
|
| |
| No RF suppression of switches | |
|
| |
CD skips | Source unit mounted at an | |
excessively | incorrect angle | |
|
| |
| Source unit not secured properly | |
| (Standard Mount) | |
|
| |
| Source unit not secured properly | |
| (ISO Mount) | |
|
|
Press the reset button
Repair the mechanism and loading motor (or driving circuit)
Check CDP mechanism load area by removing faceplate and repair as necessary
Repair the mechanism and loading motor (or driving circuit)
Check CDP mechanism eject area by removing faceplate and repair as necessary
Repair the mechanism and loading motor (or driving circuit)
Check CD mechanism motor and switch. Put in a different disc!
Clean disc to remove dirt or dust as necessary
Put in a different disc!
Put in a different disc!
Have service center repair laser pickup
Check the servo circuit area and repair as necessary
Connect filter cap (Radio Shack
Connect a .1µf
Check mounting angle of source unit (mount within ±20˚ from horizontal) and repair as necessary
Check tightness of installation sleeve and back strap; repair or replace as necessary
Check tightness of mounting screws and repair or replace as necessary
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