Jensen VM9725BT Operating Instructions Manual page 84

Disc Error Messages
Message Displayed
Loading
No Disc
Bad Disc
Unknown disc
Region Error
Error
84
Cause
Disc is being read
Disc is dirty
Disc is upside down
Disc not present in
loading compartment
Disc is dirty
Disc is upside down
Disc format is not
compatible with this unit
DVD is not compatible
with region code of unit
Illegal mechanism
operation
VM9725BT
Corrective Action
Clean disc with soft cloth
Insert disc with label side
up
Insert disc
Clean disc with soft cloth
Insert disc with label side
up
Use compatible disc
Use disc with proper
region code
Press EJECT key for 5
seconds to reset loading
mechanism