Denon DVD-1920 Operating Instructions Manual page 34

TROUBLESHOOTING GUIDE
Problem
Buttons do not work or the player
stops responding
The DVD player does not respond
to someoperating commands
during playback
The DVD player cannot read
CDs/DVDs
Angle does not switch
Playback does not start when the title
is selected
The password for rating level has
been forgotten
NOTES:
• Some functions are not available in specific modes, but this is not a malfunction. Read the description in this Operating
Instruction for details on correct operations.
• Playback from a desired track and random playback are not available during programme playback.
• Some functions are prohibited on some discs.
• When playing back Video CDs with PBC function, some operations (e.g., select and track repeat) cannot be performed.
Cancel PBC function temporarily to perform those operations. See page 17.
–To completely reset the player, unplug the AC cord from the AC
outlet for 5-10 seconds.
–Operations may not be permitted by the disc.
Refer to the instructions of the disc.
–Use a commonly available CD/DVD cleaner to clean the lens
before sending the DVD player for repair.
–The angle cannot be switched for DVDs which do not contain
multiple angles. In some cases multiple angles are only recorded
for specific scenes.
–Check the "RATINGS" setting.
–Enter the default password "4737", then your forgotten
password will be cleared.
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