NAD T534 owner manual What is ‘CPRM’?, Maintenance and Service, Handling the Unit

ENGLISH FRANÇAIS DEUTSCH NEDERLANDS ESPAÑOL ITALIANO PORTUGUÊS SVENSKA

Operation

OPERATION WITH A DVD VR FORMAT DISC

This unit will play DVD-R/RW discs recorded using the DVD-Video format that have been finalized using a DVD-recorder.

•This unit will play DVD-RW discs recorded using the Video Recording (VR) format.

1Insert a disc and close the tray. The DVD-VR menu appears on the TV screen.

DVD-VR

2Press to select a track then press PLAY or ENTER and playback starts.

NOTES

•Unfinalized DVD-R/RW discs cannot be played in this player.

•Some DVD-VR disc are made with CPRM data by DVD RECORDER. Player does not support these kinds of discs and display the “CHECK DISC”.

WHAT IS ‘CPRM’?

CPRM is a copy protection system (with scramble system) only allowing the recording of ‘copy once’ broadcast programs. CPRM stands for Content Protection for Recordable Media.

This player is CPRM compatible, which means that you can record copy-once broadcast programs, but you cannot then make a copy of those recordings. CPRM recordings can only be made on DVD-RW discs formatted in VR mode, and CPRM recordings can only be played on players that are specifically compatible with CPRM.

MAINTENANCE AND SERVICE

Refer to the information in this chapter before contacting a service technician.

HANDLING THE UNIT

When shipping the unit

Please save the original shipping carton and packing materials. If you need to ship the unit, for maximum protection, re-pack the unit as it was originally packed at the factory.

Keeping the exterior surfaces clean

•Do not use volatile liquids such as insecticide spray near the unit.

•Do not leave rubber or plastic products in contact with the unit for a long period of time. since they leave marks on the surface.

Cleaning the unit

To clean the player, use a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth lightly moistened with a mild detergent solution.

Do not use strong solvents such as alcohol, benzine, or thinner, as these might damage the surface of the unit.

Maintaining the Unit

The DVD player is a high-tech, precision device. If the optical pick-up lens and disc drive parts are dirty or worn, the picture quality could be diminished.

Depending on the operating environment, regular inspection and maintenance are recommended after every 1,000 hours of use.

For details, please contact your nearest authorized service centre.

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