JVC KW-ADV790 Instructions Manual page 66

Symptoms
• Phone sound quality is poor.
• The sound is interrupted or skipped during
playback of aBluetooth audio player.
• "New Device" cannot be sele'etea
"Bluetooth AUDIO."
• The connected audio player cannot be
controlled.
• JlReset 08" appears on the screen.
• Sound quality changes when receiving HD
Radio stations.
• No sound can be heard.
• "Reset 8" appears on the display.
• "No Disc" appears on the screen.
• "No Magazine" appears on the screen.
• "Cannot play this disc Check the disc'
appears on the screen.
• "Reset 08" appears on the screen.
• IIReset 01" - IIReset 07" appears on the
screen.
• The CD changer does not work at all.
Remedies/Causes
• Reduce the distance between the unit and the Bluetooth
cellular phone.
• Move the car to place where you can get abetter signal
reception.
• Reduce the distance between the unit and the Bluetooth
audio player.
• Disconnect the player connected for "Bluetooth PHONE."
• Turn off, then turn on the unit.
• (When the sound is not yet restored,) connect the player
again.
Bluetooth audio player is already connected. To select "New
Device," disconnect it. (1& page 28)
Check whether the connected audio player supports AVRCP
(Audio Video Remote Control Profile).
Check the connection between the adapter and this unit.
Fix the reception mode either to "Digital" or"Analog" (see
page 39).
• "Analog" is selected when receiving all digital broadcast
of HD Radio station. Select "Digital" or "Auto" (see page
39).
• "Digital" is selected when receiving weak digital signals
or receiving conventional radio broadcast. Select
"Analog" or "Auto" (see page 39).
Recconect this unit and the HD Radio tuner box correctly,
then reset the unit.
Insert adisc into the magazine.
Insert the magazine.
Current disc does not include playable files. Replace the disc
with one including playable files.
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. page 3)
(1&
66