Defender SENTINEL 3 User Manual

SENTINEL 3 13
3. Ensure that the DVR is plugged in and powered on.
3.2.2 POWERING ON
1. Plug the monitor’s power adapter into a
wall outlet.
2. Plug the other end of the power adapter
into the DC IN port on the monitor.
3. Press the POWER button on the front of the unit.
4. Your cameras/DVR should now be displayed on the LCD
3.3 AUDIO INSTALLATION
1. If you have an audio supported camera or microphone with an RCA Audio
Out connection, you may connect it to the Audio In port on the DVR.
2. Connect an RCA audio wire (not included) to one of the Audio Out ports
on the DVR.
3. Connect the other end to the Audio In port of your TV/monitor/speaker.

Defender SENTINEL 3 Specifications

General

Brand	Defender
Model	SENTINEL 3
Category	Security System
Language	English