User's Manual
Your DVR can be used with either NTSC or PAL equipment. Before turning on the DVR, set
the switch to NTSC or PAL to match your equipment.
NOTE: You cannot mix NTSC and PAL equipment. For example you cannot use a PAL
camera and an NTSC monitor.
CAUTION: If you set the switch from NTSC (PAL) to PAL (NTSC), please do the
Factory Reset and Clear All Data. If not, it causes the DVR to perform wrong
operations.
Connecting the Video Source
Connect the coaxial cables from the video sources to the BNC Video In connectors.
Connect the RJ-11 cables from the observation cameras to the modular RJ-11 connectors.
CAUTION: Do NOT attempt to use the modular input and BNC input for the same
camera port.
Connecting the Loop Through Video
If you would like to connect your video source to another device, you can use the Loop BNC
connectors.
NOTE: The Loop BNC connectors are auto terminated. Do NOT connect a cable to the
Loop BNC unless it is connected to another terminated device because it will cause poor
quality video.
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Figure 4 — Video input connectors (1).
Figure 5 — Video input connectors (2).
Figure 6 — Video Loop Through connectors.