LT Security LTD7708 - Manual (Page 23)

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23 INSTRUCTION MANUAL
playback.
2) Click NEXT PAGE to change the settings for the remaining channels (8-channel
models only).
3） Click APPLY to save your settings. Click CLOSE in the confirmation window.
Preview
Preview channels can be very useful if your display monitor is in public view. Select
OFF of a preview channel will appear black on the display to give the impression that no
cameras are connected and the system is not recording.
To enable/disable preview channels:
1） Choose a channel you wish to conceal. For example, channel 3. Under PREVIEW,
select OFF.
2） Click APPLY. Channel 3 will turn black. Click CLOSE in the confirmation window.
3） Click EXIT in all menus until al windows are closed.
10 VIDEO/AUDIO
Use the Video/Audio menu to set the resolution and camera system on the system.
Figure 2.4.2.10 Video/Audio menu
To configure video options:
1） Under VGA RESOLUTION, select 800x600 or 1024x768.
2） Under CAMERA SYSTEM, select NTSC or PAL.
3） Click APPLY. Click CLOSE in the confirmation window.
4） Click EXIT in all menus until all windows are closed.
To configure audio options:
1） From the Video/Audio menu, click VOLUME SETUP. A split-screen display view
appears.
2） Click any channel and adjust the slider to increase/decrease the volume for
listen-in audio.
3） Click X to return to the Video/Audio menu.
4） Click APPLY. Click CLOSE in the confirmation window.
5） Click EXIT in all menus until all windows are closed.