6REMOTE SURVEILLANCEGUIDEHStep 1. How to connect DVR to LAN ?Schematic DiagramUnplug modem then connect router and deviceFibre Optic DSL RouterDVR/NVRPCRJ45 cableWIFI or RJ45 CableDSL/CABLEMoDEMDSL/CABLEMoDEMDSL/CABLEMoDEMDSL/CABLEMoDEMRoUTER RoUTERRoUTERDVR1 2 3 4UPGRADEGAccess the website to check for any DVR softwareupgrades an carefully follow instructions provided.STEP 1 Copy the software upgrade to a USB driveensuring it is in the root directory, as shown below.STEP 2 Plug USB drive into the rear DVR USBport and unplug the mouse from the front USBport.STEP 3 Restart the DVR (Power off and on), DVRsoftware will be upgraded automatically.Note: please wait for 3-5 minutes until DVRinterface presents.