User’s Manual
15
Direction Keys
•
In Zoom mode, these keys function as Direction keys.
•
In the OSD menu, the Direction keys are used to move the cursor to
previous or next fields. To change the value in the selected field, press
UP/ DOWN.
3.2
Power Up / Down the Unit
If you must shut down the
DVR-4TL
series for any reason, please use the
proper shut down and power up procedures to avoid damaging your DVR unit.
To Power Up the Unit
Check the used type of power source before plug in your DVR first (the unit
accepts the power input between AC100V to AC240V)
The color bar and system checking information will be shown on the monitor
and disappear when the unit has been completely powered up.
To Restart / Shutdown the Unit
Press MENU and input the administrator password to access the OSD Main
menu. Select <Shutdown> in Main Menu and press ENTER to enter the
Shutdown menu, which displays as follows.
Shutdown
1. Power Off
2. Reboot
Execute
Execute
<Power Off>
Select this item to shut down the unit. Do not remove the power during shut
down until the message “You can safely turn off DVR now!” displays.
<Reboot>
Select this item to reboot the unit. The color bar and system checking
information are displayed on the monitor until the unit is completely restarted.
