Troubleshooting - JVC XV-N30BK Instructions Manual

Troubleshooting

Power
Power does not come on.
\ Power plug is not inserted securely. Plug in securely.
Operation
"REGION CODE ERROR!" is shown on the TV screen.
\ Region code of the inserted disc does not match the unit.
Check the region code of the disc printed on the disc jacket.
Operation is not possible.
\ Microcomputer malfunction due to lightning or static electricity.
Turn off the power and unplug the power cord, then connect
the power cord again.
\ Moisture condensation caused by a sudden change of
temperature or humidity. Turn off the power, then turn it on a
few hours later.
\ The disc does not allow the operation, or an unplayable disc is
inserted. Check and replace the disc (see page 2).
[LOCK] is displayed on the display window and the disc tray
does not open.
\ When you press 0 while pressing down 7 on the unit in
standby mode, the tray lock function is activated. The disc tray
cannot be opened or closed in this status. To release this
status, press 0 while pressing down 7 on the unit in standby
mode.
Picture
Picture is noisy.
\ The unit is connected to a VCR directly and the copyguard
function is activated. Connect the unit so that the picture
signal flows directly to the TV.
Picture is distorted when using COMPONENT VIDEO OUT or
S-VIDEO output jack(s).
\ Both the component connection and S-video connection are
made. Disconnect the unused one.
Audio
DVD VIDEO disc playback sound level is lower than TV
broadcast sound level.
\ Set the [D.RANGE CONTROL] preference to [TV MODE] (see
page 23).
Analog audio output is distorted.
\ Set the [OUTPUT LEVEL] preference to [LOW] (see page 23).
Sound is abnormal when DTS-encoded source is played
back.
\ Connect audio equipment with a built-in DTS decoder to the
unit.
\ Play back a source other than DTS-encoded one.
MP3
No sound comes out.
\ MP3 disc is recorded with the "packet writing." It cannot be
played.
Files (tracks) are not played in the recorded order.
\ This unit plays the files in the alphabetic order. So, the
playback order can vary.
Additional information
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