3 rear panel – Q-See QSD2316L User Manual
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QSD2308L/QSD2316L DVR User’s Manual
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2.3 Rear Panel
2.3.1 Rear Panel layout
Fig 2.7 Rear Panel
of 8-channel DVR
Item
Name
Description
1
VIDEO OUT
Connect to monitor
2
SPOT OUT
Connect to monitor as an AUX output channel for
one channel. only displays video, not menu
3
AUDIO IN
4-channels audio input
4
S-VIDEO
S-Video output, connect to monitor
5
PS/2 port
Connect PS/2 mouse
6
USB MOUSE port
Only for USB mouse
7
RJ45 port
Connect to internet
8
VGA port
VGA output, connect to monitor
9
ALARM IN
Connect to external sensor 1-8.
10
ALARM OUT/PTZ
Relay output 1-4. Connect to external alarm. PTZ
input
11
POWER INPUT
DC 12V
12
COM port
For debugging
13
AUDIO OUT
Audio output, connect to speakers
14
VIDEO IN
8 Video inputs for cameras
Tab 2.3 Ports on Rear Panel 8 channel