JVC KW ADV790 Instructions - Page 66

Symptoms, Remedies/Causes, Bluetooth, HD Radio reception, CD changer

Page 66 highlights

ENGLISH Bluetooth Symptoms • Phone sound quality is poor. • The sound is interrupted or skipped during playback of a Bluetooth audio player. • "New Device" cannot be selected for "Bluetooth AUDIO." • The connected audio player cannot be controlled. • "Reset 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. • "Reset 01" - "Reset 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 a better 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. (☞ 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 a disc 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) HD Radio reception CD changer 66

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ENGLISH
66
Symptoms
Remedies/Causes
Bluetooth
Phone sound quality is poor.
Reduce the distance between the unit and the Bluetooth
cellular phone.
Move the car to place where you can get a better signal
reception.
The sound is interrupted or skipped during
playback of a Bluetooth audio player.
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.
“New Device” cannot be selected for
“Bluetooth AUDIO.”
Bluetooth audio player is already connected. To select “New
Device,” disconnect it. (
page 28)
The connected audio player cannot be
controlled.
Check whether the connected audio player supports AVRCP
(Audio Video Remote Control Profile).
“Reset 08” appears on the screen.
Check the connection between the adapter and this unit.
HD Radio reception
Sound quality changes when receiving HD
Radio stations.
Fix the reception mode either to “Digital” or “Analog” (see
page 39).
No sound can be heard.
“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).
“Reset 8” appears on the display.
Recconect this unit and the HD Radio tuner box correctly,
then reset the unit.
CD changer
“No Disc” appears on the screen.
Insert a disc into the magazine.
“No Magazine” appears on the screen.
Insert the magazine.
“Cannot play this disc Check the disc”
appears on the screen.
Current disc does not include playable files. Replace the disc
with one including playable files.
“Reset 08” appears on the screen.
Connect this unit and the CD changer correctly and press
the reset button of the CD changer.
“Reset 01” – “Reset 07” appears on the
screen.
Press the reset button of the CD changer.
The CD changer does not work at all.
Reset the unit. (
page 3)