Troubleshooting - JVC KD-R771BTM Manuel D'instructions

REFERENCES
Change the display information
Each time you press , the display information changes.
• If the information is unavailable or not recorded, "NO TEXT", "NO NAME", or other
information (eg. station name) appears.
FM or AM Frequency
(For FM Radio Data System stations only)
Station name (PS)
Radio text+
meter with brightness synchronisation *
beginning)
CD or USB (For CD-DA)
Playing time
Level meter
synchronisation *
(For MP3/WMA/WAV/FLAC files)
Playing time
Track title
meter with brightness synchronisation *
beginning)
ANDROID Playing time
title Level meter
synchronisation *
AUX AUX Day/Clock
brightness synchronisation *
BT AUDIO Playing time
title Level meter
synchronisation *
* The brightness of the button illumination changes and synchronises with the sound
level.
20
Day/Clock
Frequency Program type (PTY)
Day/Clock Level meter Level
(back to the
Day/Clock Disc name Track title
Level meter with brightness
(back to the beginning)
Day/Clock Album title/Artist
Folder/file name Level meter Level
(back to the
Day/Clock Album title/Artist Track
Level meter with brightness
(back to the beginning)
Level meter Level meter with
(back to the beginning)
Day/Clock Album title/Artist Track
Level meter with brightness
(back to the beginning)

TROUBLESHOOTING

Symptom
Sound cannot be heard. • Adjust the volume to the optimum level.
• Check the cords and connections.
"MISWIRING CHECK WIRING
THEN PWR ON" appears.
"PROTECTING SEND
SERVICE" appears.
Source cannot be selected.
• Radio reception is poor.
• Static noise while listening
to the radio.
Disc cannot be ejected.
"IN DISC" appears.
"PLEASE" and "EJECT" appear
alternately.
Playback order is not as
intended.
Elapsed playing time is not
correct.
"NOT SUPPORT" appears and
track skips.
"READING" keeps flashing. • Do not use too many hierarchical levels and folders.
• Reload the disc or reattach the USB device.
Remedy
Turn the power off, then check to be sure the terminals of
the speaker wires are insulated properly. Turn the power on
again.
Send the unit to the nearest service center.
Check the [SRC SELECT] setting. ( 4)
Connect the antenna firmly.
Press and hold to forcibly eject the disc. Be careful not to
drop the disc when it is ejected.
Make sure nothing is blocking the loading slot when you
eject the disc.
Press , then insert the disc correctly.
The playback order is determined by the file name (USB) or
the order in which files were recorded (disc).
This depends on the recording process earlier.
Check whether the track is a playable format. ( 18, 19)