User guide
6
Main Unit
a Power
Turn the unit ON or OFF.
b Disc Tray
Insert a disc here.
c Z (Open / Close)
Opens or closes the disc tray.
d Display window
Shows the current status of the unit.
e Remote sensor
Point the remote control here.
f USB Port (DVX452 only)
Connect an USB Flash Drive.
g • N (Play)
Starts playback.
• x (Stop)
Stops playback.
• . (Skip)
Returns to the beginning of current chapter/track/file or go to
the previous chapter/track/file.
• > (Skip)
Go to next chapter/track/file.
ab cde g
ab cdefg
DVX440
DVX450 / DVX452
DV440.450.452-P.BDEULLK_7407ENG 1/19/09 10:12 AM Page 6










