EPHD04+ HDcctv DVR
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3.2 Front Panel Buttons Operation

3.2.1 Front Panel Review

The basic principle of front panel operation is to use the Jog / Shuttle to navigate among the
menu items. Press the Enter button to confirm a selection or enter the submenu. Press the
Menu button to enter the OSD Root Menu or exit from the current menu.

3.2.2 How to Select a Channel / Enable Audio

1. In the Live View window, you can select a channel by turning the Jog / Shuttle wheel
clockwise or counterclockwise. The selected channel will be highlighted with a white
frame. Turn the Jog / Shuttle wheel clockwise or counterclockwise when the first / last
camera is highlighted will select all cameras.
2. After selecting a channel, press the Enter button to turn On / Off the Audio function. An
Audio icon will be displayed on the upper-left corner on the selected channel. To
display function icons on the Live View window, please refer to 4.3 Display.

3.2.3 OSD Root Menu

1. Press the Menu button, the OSD Root Menu Bar appears. Turn the Shuttle wheel
clockwise or counterclockwise to move through each icon. The title of the icon will be
displayed at the top-left corner.
2. Press the Enter button to enter to the setup menus.
3. Press the Menu button to close the OSD Root Menu Bar.