JVC KD-R800 Instructions Manual page 46

Symptoms
• Sound quality changes when receiving
HD Radio stations.
• No sound can be heard.
• "Reset 08" appears on the display.
• "No Disc" appears on the display.
• "No Magazine" appears on the display.
• "Reset 08" appears on the display.
• "Reset 01" – "Reset 07" appears on the
display.
• The CD changer does not work at all.
• "CALL 1-888-539-SIRIUS TO SUBSCRIBE"
scrolls on the display while listening to
the SIRIUS Satellite radio.
• No sound can be heard. "Updating XX% *
Completed" appears on the display.
• "No Signal" appears on the display.
• "No Antenna" appears on the display.
• "Invalid Channel" appears on the display
for about 5 seconds, then returns to the
previous display while listening to the
SIRIUS Satellite radio.
* 2
Changes every 20% of update is completed, (ex. 20%, 40%, 60%).
46
Remedies/Causes
Fix the reception mode either to <Digital> or <Analog>
(see pages 19, 20 and 33).
• <Analog> is selected when receiving all digital
broadcast of HD Radio station. Select <Digital> or
<Auto> (see pages 19, 20 and 33).
• <Digital> is selected when receiving weak digital
signals or receiving conventional radio broadcast. Select
<Analog> or <Auto> (see pages 19, 20 and 33).
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).
Starts subscribing to SIRIUS Satellite radio (see page 22).
2
The unit is updating the channel information and it takes a
few minutes to complete.
Move to an area where signals are stronger.
Connect the antenna firmly.
No broadcast on the selected channel.
Select another channel or continue listening to the
previous channel.