H.264 Super Digital Video Recorder User Manual
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17
HDD information
button
INFO
Check HDD information, state
18
Alarm indicator light
Trigger alarm if lighted
19
Pause button
STOP
Stop playing recording file
20
Channel 1 button
Display channel 1 image
21
Channel 2 button
Display channel 2 image
22
Channel 3 button
Display channel 3 image
23
Channel 4 button
Display channel 4 image
24
All channels button
Display all channels
25
Single channel
display button
/ / …
Single surveillance image preview according to referred
number
26
Network connection
indicator light
/LINK
Network connects normally if lighted
27
Backup button
BACKUP
Back up recording files
28
Power indicator light
Power is connected if lighted
29
Recording indicator
light
DVR is recording if lighted
Table 2.1 Front panel button operation function table
2.4 Understanding of the rear panel
Note: Below are rear panels of some of our representative models. Pls take the real object as final,
these are
4CH DVR panel 1
Just for reference.
4CH DVR panel 2
