Hunt Electronic HDR-04FE, Руководство пользователя

Страница: 47 / 84

48
4 NVR PLAYBACK
Note: Under playback mode, it will output sound when switch to full screen mode.
A. RECORD BACKUP
With playback mode, press this button to backup record (.ha0 video backup) and press
this button again to finish backup. For performing the single image backup (.jpg single
image backup), press
first and then click this button to backup the necessary image.
B. AUDIO VOLUME
Press this button, and the audio volume control board will pop up.
C. DISPLAY CONTROL
Within playback mode, use display control to switch the camera channel.
D. DIGITAL ZOOM
In the live full screen mode, left-click the button of the mouse to pull a range to zoom in
or zoom out the image. User can right-click the button of the mouse to disable this
function. (NOTE: Using the mouse to operate digital zoom can zoom in to max. 16 times.)
Moreover, user can also use ZOOM key on the front panel to perform this function. (First,
click ZOOM Key and then click ▲▼◄► key to select zoom in or zoom out position.
Finally, click ENTER key to complete the setting. Moreover, click ZOOM Key again can
disable digital zoom function. Using the panel key to perform zoom in function is fixed at