JBL PRV175 Troubleshooting Guide
Prospec Electronics
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1 Wiring
2 Compatible Accessories
3 List of common issues
3.1. No power
3.2. Intermittent Power
3.3. Buttons/controls not responding
3.4. USB issues
3.5. Poor reception or no reception
3.6. No audio, speaker audio is unevenly distributed or some speakers not working
3.7. Low audio
3.8. Fluctuating Audio
3.9 Moisture in Display
3.10 Bluetooth Won’t Work
3.11 Extra yellow wire on 12 pin wire harness
4 Reset procedure
5 External amplifier issues
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