Instruction Manual

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DH230: Front Panel
DH230: Front Panel (cont’d.)
During live view:

• : Press to open the Main Menu, and to confirm menu selections.
•
: Press to open the Log-In window.
• : Press to display the system Log.
• : Press to confirm menu options/selections/ enter sub-menu options.
• : During Playback and menu navigations, press to exit the menu. In Live view, press to
toggle the OSD on/off.
•
Press to toggle the Alarm window (appears on the top of the screen). The alarm window
displays any alarms that has triggered on the system.
3. PO
WER: Press to power the system ON/OFF (password required. Default password = 000000).
4. Channel n
umbers:
• 1~1
0/0: Use these buttons to enter numerical values within system menus, or to enter in the
user passwords. During Live view, press buttons 1~10/0 to view channels 1~10 in single channel
view. The 10/0 button has a numerical value of 0.
• +10: Press the +10 button and a channel number to access channels 11 or greater. For example,
press +10 and 1 to access channel 11, press +10 and 5 to access channel 15 etc.

• : Increase/decrease values within system menus.
5. IR r
eceiver: IR receiver for the remote control. Keep the IR receiver clear from obstructions.
If your remote does not respond to the DVR, ensure the IR receiver is not blocked by objects.
6. USB P
ort: Connect a USB flash drive, mouse, HDD, or optical drive for critical data backup;
connect a USB flash drive for firmware upgrades
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