IC Realtime AVR-1404 User Manual

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Contents

IC Realtime AVR-1404 User Manual Manual pdf 25 page image

163.4 Connecting Power SupplyPlease check input voltage and device power button match or not.We recommend you use UPS to guarantee steady operation, DVR life span, and otherperipheral equipments operation such as cameras.3.5 Connecting Video Input and Output Devices3.5.1 Connecting Video InputThe video input interface is BNC. The input video format includes: PAL/NTSC BNC（1.0VBP- P ， B75Ω.）.The input video format: BNC（0.8VP-P，75Ω）,The video signal should comply with your national standards.The input video signal shall have high SNR, low distortion; low interference, natural colorand suitable lightness.Guarantee the stability and reliability of the camera signal:The camera shall be installed in a cool, dry place away from direct sunlight, inflammable,explosive substances and etc.The camera and the DVR should have the same grounding to ensure the normaloperation of the camera.Guarantee stability and reliability of the transmission lineBTT TBPlease use high quality, sound shielded BNC. Please select suitable BNC model4. Turn the device upside downand then turn the screws infirmly.in the chassis.5. Fix the HDD firmly. 6. Connect the HDD cable andpower cable.7. Put the cover in accordancewith the clip and then place theupper cover back.8. Secure the screws in therear panel and the side panel.