Mitsubishi Electronics DX-TL5716U Maintenance of DVD drive laser pickup, Copyright

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Caution and care (continued)

Maintenance of DVD drive (laser pickup)

Dust or dirt on the recording/playback lens causes image disturbance and sound skipping, making it impossible to perform recording or playback correctly. Ask your Mitsubishi dealer for cleaning.

Don't use commercially available lens cleaning discs because they may damage the lens.

The DVD drive may be prone to have an error in recording or playback when its operating time for recording and playback exceeds 1000 hours.

CLASS 1 LASER PRODUCT

Copyright

• This unit records data digitally. Therefore, exercise caution in recording video images protected by copyright.

Recording time and product warranty

Estimated recording time displayed on the menu screen is a continuous recordable time calculated in terms of the functional operation, not a product warranty period. In addition, they are not a warranty period of the operational reliability of the parts and components used in the unit.

Motion detection function

Motion detection function in this unit may malfunction depending on the input condition of the video signal. If you connect this unit to a system that issues an alarm using the motion detection function, take care to avoid such malfunction. When the motion detection function malfunctions, connect another sensor to the ALARM IN terminal on the rear of this unit.

Supplied power cord

• The supplied power cord is designed for this unit only. Don't use this cord for other products.

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Contents DX-TL5716U Page Avertissement Important safeguards Damage requiring Service Replacement PartsSafety Check ServicingBefore use / Contents Unplug the Power Cord During a Long Absence About the hard disk drive HDD Installation location and handling Precautions for rack-mountingChanging installation location MaintenanceFor important recordings About DVD/CD discsMaintenance of DVD drive laser pickup Recording time and product warrantySupplied power cord CopyrightNetwork DisclaimerOpen source software MPEG-4 patentSoftware License Agreement Adjusting the built-in clock Playing back recorded images Press the Play button on the front panelPress the Pause button to pause playback Still image playbackChanging the screen mode to display images from cameras Press the 4-split buttonChanging the screen mode using the mouse single screen mode Changing the screen mode using the mouse split screen modeSearching for the desired image Press Button to start playbackDisplaying Search menu using the mouse Specifying the search time using the calendar4 5 6 7 8 Copying recorded images Displaying Copy menu using the mouse BackupCopying images registered in the alarm list Copying data by specifying the copy range