
Appendix B: Troubleshooting
Note: For the latest support information, please check the PhatNoise website and support sections:
http://www.phatnoise.com
http://www.phatnoise.com/support
When Installing the PhatBox:
| 
 | Problem | Cause/Solution | 
| 
 | 
 | 
 | 
| 
 | No lights come on at all. | The PhatBox connector cable and/or head unit wiring | 
| 
 | 
 | harness is connected incorrectly. Reconnect the | 
| 
 | 
 | PhatBox connector cable and/or head unit wiring | 
| 
 | 
 | harness correctly. Make sure each connection is | 
| 
 | 
 | firmly connected. | 
| 
 | 
 | Or, | 
| 
 | 
 | The DMS cartridge is not fully inserted. Fully insert | 
| 
 | 
 | the DMS cartridge. | 
| 
 | 
 | Or, | 
| 
 | 
 | A fuse in the car has blown. After checking for short | 
| 
 | 
 | circuits in the wires, replace the fuse with one with | 
| 
 | 
 | the same rating. | 
| 
 | The green light blinks for 15 | The DMS cartridge is not fully inserted. Fully insert | 
| 
 | seconds, then turns off, then | the DMS cartridge. | 
| 
 | blinks for 15 seconds, then | Or, | 
| 
 | turns off…this cycle repeats | |
| 
 | continuously. | File(s) on your cartridge may be corrupt. Run the | 
| 
 | 
 | |
| 
 | 
 | PhatNoise DMS Doctor on your computer and follow | 
| 
 | 
 | the recommendations. | 
| 
 | The green light blinks at a | You have updated the firmware on the DMS | 
| 
 | steady rate for longer than 20 | cartridge and the PhatBox is reprogramming itself. | 
| 
 | seconds. | DO NOT REMOVE THE DMS CARTRIDGE. Allow the | 
| 
 | 
 | PhatBox to reprogram itself for up to 10 minutes. | 
| 
 | 
 | When reprogramming is complete, the lights will | 
| 
 | 
 | turn off and stay off. | 
| Using the PhatBox: | 
 | |
| 
 | 
 | 
 | 
| 
 | Problem | Cause/Solution | 
| 
 | 
 | 
 | 
| 
 | The radio displays NO | The system is still booting. Please wait up to 15 | 
| 
 | MAGAZINE or CHK MAGAZINE. | seconds for the system to boot, and switch back to | 
| 
 | 
 | CD mode. | 
| 
 | 
 | Or, | 
Page 47
PhatNoise Car Audio System User Manual
