JVC GET0570-001A Instruction Manual page 190

Symptoms
• The sound is interrupted or skipped during
playback of a Bluetooth audio device.
• The connected audio device cannot be
controlled.
• Sound quality changes when receiving
HD Radio stations.
• No sound can be heard.
• "RESET 8" appears on the display.
• "NO DISC" appears on the display.
• "NO MAGAZINE" appears on the display.
• "RESET 8" appears on the display.
• "RESET 1" – "RESET 7" appears on the
display.
• The CD changer does not work at all.
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Remedies/Causes
• Reduce the distance between the unit and the
Bluetooth audio device.
• Disconnect the device connected for "BT-PHONE."
• Turn off, then turn on the unit.
• (When the sound is not yet restored,) connect the
device again.
Check whether the connected audio device supports
AVRCP (Audio/Video Remote Control Profile).
Fix the reception mode either to "DIGITAL" or "ANALOG"
(see pages 14 and 24).
• "ANALOG" is selected when receiving all digital
broadcast of HD Radio station. Select "DIGITAL" or
"AUTO" (see pages 14 and 24).
• "DIGITAL" is selected when receiving weak digital
signals or receiving conventional radio broadcast.
Select "ANALOG" or "AUTO" (see pages 14
and 24).
Reconnect this unit and the HD Radio tuner box correctly,
then reset the unit.
Insert a disc into the magazine.
Insert the magazine.
Connect this unit and the CD changer correctly and press
the reset button of the CD changer.
Press the reset button of the CD changer.
Reset the unit (see page 3).