18Symptom RemedyBluetooth®No Bluetooth device isdetected.• Search from the Bluetooth device again.• Reset the unit. ( 3)Pairing cannot be made. • Make sure you have entered the same PIN code to both the unit and Bluetoothdevice.• Delete pairing information from both the unit and the Bluetooth device, thenperform pairing again. ( 10)“DEVICE FULL” appears. The number of registered devices has reached its limit. Retry after deleting anunnecessary device. ( 13, DEVICE DELETE)Echo or noise occurs. • Adjust the microphone unit’s position. ( 10)• Check the [ECHO CANCEL] setting. ( 11)Phone sound quality is poor. • Reduce the distance between the unit and the Bluetooth device.• Move the car to a place where you can get a better signal reception.• Voice calling method is notsuccessful.• “N/A VOICE TAG” appears.• Use voice calling method in a more quiet environment.• Reduce the distance from the microphone when you speak the name.• Make sure the same voice as the registered voice tag is used.“NOT SUPPORT” appears. The connected phone does not support Voice Recognition feature.• “NO ENTRY” appears.• “NO PAIR” appears.There is no registered device connected/found via Bluetooth.“ERROR” appears. Try the operation again. If “ERROR” appears again, check if the device supportsthe function you have tried.“NO INFO” appears. Bluetooth device cannot get the contact information.Sound is being interrupted orskipped during playback of aBluetooth audio player.• Reduce the distance between the unit and the Bluetooth audio player.• Turn off, then turn on the unit and try to connect again.• Other Bluetooth devices might be trying to connect to the unit.The connected Bluetoothaudio player cannot becontrolled.• Check whether the connected Bluetooth audio player supports Audio/VideoRemote Control Profile (AVRCP). (Refer to the instructions of your audio player.)• Disconnect and connect the Bluetooth player again.• “HF ERROR XX” appears.• “BT ERROR” appears.Reset the unit and try the operation again. If this does not solve the problem,consult your nearest service center.TROUBLESHOOTING SPECIFICATIONSTunerFMFrequency Range 87.5 MHz — 108.0 MHz(50 kHz space)87.9 MHz — 107.9 MHz(200 kHz space)Channel Space Selection 50 kHz/ 200 kHzUsable Sensitivity(S/N = 26 dB)8.2 dBf (0.71 μV/75 Ω)Quieting Sensitivity(DIN S/N = 46 dB)17.2 dBf (2.0 μV/75 Ω)Frequency Response 30 Hz — 15 kHz (±3 dB)Signal-to-Noise Ratio 64 dB (MONO)Stereo Separation 40 dB (1 kHz)MW/ SW1/ SW2FrequencyRangeBand 1(MW)531 kHz to 1 611 kHz(9 kHz space)530 kHz to 1 700 kHz(10 kHz space)Band 2(SW1)2 940 kHz to 7 735 kHz(5 kHz space)Band 3(SW2)9 500 kHz to 10 135 kHz/11 580 kHz to 18 135 kHz(5 kHz space)Channel SpaceSelectionBand 1 9 kHz/10 kHzBand 2/ 3 5 kHzUsableSensitivity(S/N = 20 dB)MW 29.0 dBμ (28.2 μV)SW 30 dBμ (32 μV)