Basic Operation; Live Page; Recording - Avtech AVC-756D User Manual

4. BASIC OPERATION

4.1 Live Page

Depending on the DVR you have, you may see the following live view screen with status icons.
Icon Function
Key lock
rd
3 live audio channel
rd
The 3 playback
audio channel
Digital zoom
unselected

Recording

4.2. Recording
When the recording and the pre-alarm function are activated, this device will overwrite 8GB data from the oldest
for continuous recording without notice.
1) Manual Recording Icon
By defaults, when the DVR is properly connected with cameras and the HDD is installed, you can see "
(recording) on the screen.
2) Event Recording Icon
When the motion / alarm detection is activated, once motion or external alarm happens, you will see "
or " " (external alarm) on the screen.
3) Timer Recording Icon
When the timer record is activated, you will see the LED light of "Timer" is on, and "
Icon Function
Key unlock
th
4 live audio channel
th
The 4 playback audio
channel
HDD overwrite
Alarm
Icon Function
st
The 1 live audio
channel
st
The 1 playback
audio channel
Audio channel
unselected
Timer recording
R.E.T.R. on
(Selected models only)
9
BASIC OPERATION
Icon Function
nd
The 2 live audio
channel
nd
The 2 playback
audio channel
Digital zoom mode
Motion
R.E.T.R. delay
(Selected models only)
"
" (motion)
" (timer) on the screen.