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Quantum Audio QA50BT Operation Manual

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Contents
  1. operation manual
  2. Table Of Contents
  3. Safety Precautions
  4. Main Features
  5. Wiring Diagram
  6. Unit Rear Side Connection
  7. Appearance and Function Introduction
  8. Remote Control Operation
  9. Basic Operation
  10. Touch Screen Menu And Operation
  11. Disc Mode Interface
  12. Bluetooth Interface
  13. Audio/Video Menu Setup
  14. System Setup
  15. Function Index Sign
  16. Troubleshooting
Quantum Audio QA50BT Operation Manual Manual pdf 17 page image
Trouble ShootingPROBLEM CAUSE SOLUTIONDoes not power onCheck whether power fuse is open Replace fuse with same value.Some factor caused MCU error in operation Press RESET button on front panelRadio station preset memory loss Wrong connection between ignitionline ACC and 12V Reconnect lineRemote control does not respond Remote battery low on power Replace battery on remote controlPoor reception of radio station Check whether antenna is connected ornot.Cannot play diskDisk is scratched. Try new diskDisk may be inserted backwards Insert the disk with label side upDisk is dirty. Clean diskCannot switch language/subtitle There is only one language/subtitle in dish If disk is not with multi-language/subtitle, itcannot switch language/subtitleNo video image Check all video cables- 17 -Loose antenna connection or poorgrounding of antennaVideo signal may be disconnectedwww.quantumaudio.net
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This manual is suitable for:
QA50BT
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