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Popular Guides
How to Fix 'Video Loss' & Replace a BNC Connector
Camera showing 'Video Loss' or a black screen? 90% of the time, it's a loose or faulty BNC connector. Learn how to strip the wire and attach a new connector in minutes.
How to Connect Your DVR/NVR to Mobile Phone (Online)
Want to view your cameras on your smartphone? Follow these simple steps to connect your DVR to your home internet and configure the mobile app.
How to Replace a Faulty CCTV Power Supply (SMPS)
If all your cameras suddenly go blank or show 'No Signal' at the same time, your central power supply (SMPS) is likely dead. Here is how to safely replace it.
How to Change Admin Password on Hikvision DVR
Learn how to change admin password on hikvision dvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Reset Dahua NVR Password using Email
Learn how to reset dahua nvr password using email in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Motion Detection Recording
Learn how to setup motion detection recording in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Stop DVR Beeping / Alarm Sounds
Learn how to stop dvr beeping / alarm sounds in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Format a New Hard Drive in DVR
Learn how to format a new hard drive in dvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Export Video Footage to a USB Pen Drive
Learn how to export video footage to a usb pen drive in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix 'HDD Error' or 'No HDD' Message
Learn how to fix 'hdd error' or 'no hdd' message in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Update DVR Firmware Safely
Learn how to update dvr firmware safely in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Add an IP Camera to a Hybrid DVR
Learn how to add an ip camera to a hybrid dvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Sync DVR Time with Internet (NTP)
Learn how to sync dvr time with internet (ntp) in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Enable Line Crossing / Intrusion Detection
Learn how to enable line crossing / intrusion detection in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix DVR Mouse Not Working
Learn how to fix dvr mouse not working in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect DVR to a VGA Monitor
Learn how to connect dvr to a vga monitor in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix DVR Stuck on Logo Screen
Learn how to fix dvr stuck on logo screen in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Recover Deleted CCTV Footage (If Possible)
Learn how to recover deleted cctv footage (if possible) in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Continuous 24/7 Recording
Learn how to setup continuous 24/7 recording in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix DVR Overheating Issues
Learn how to fix dvr overheating issues in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Change Display Resolution on DVR
Learn how to change display resolution on dvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Backup DVR Settings to USB
Learn how to backup dvr settings to usb in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Face Detection on Smart NVR
Learn how to setup face detection on smart nvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Configure PTZ Camera Presets
Learn how to configure ptz camera presets in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Clean a Dome Camera Lens Safely
Learn how to clean a dome camera lens safely in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Infrared (IR) Night Vision Not Working
Learn how to fix infrared (ir) night vision not working in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Adjust Camera Focus and Zoom Manually
Learn how to adjust camera focus and zoom manually in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Blurry CCTV Images at Night
Learn how to fix blurry cctv images at night in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Troubleshoot Color Bleeding in Cameras
Learn how to troubleshoot color bleeding in cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Turn Off Camera Microphone
Learn how to turn off camera microphone in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Glare or Reflection in Dome Cameras
Learn how to fix glare or reflection in dome cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Mount a Bullet Camera on a Pole
Learn how to mount a bullet camera on a pole in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Privacy Masking on Specific Areas
Learn how to setup privacy masking on specific areas in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Camera Image Flashing On and Off
Learn how to fix camera image flashing on and off in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Switch Camera from AHD to TVI/CVI Mode
Learn how to switch camera from ahd to tvi/cvi mode in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Spider Webs Attracting to IR Cameras
Learn how to fix spider webs attracting to ir cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Stop Condensation Inside Camera Housing
Learn how to stop condensation inside camera housing in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Ghosting or Double Image
Learn how to fix ghosting or double image in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Install an SD Card in an IP Camera
Learn how to install an sd card in an ip camera in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Reset IP Camera to Factory Defaults
Learn how to reset ip camera to factory defaults in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix 'No Video' on a Single Camera
Learn how to fix 'no video' on a single camera in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Adjust WDR (Wide Dynamic Range) for Bright Backgrounds
Learn how to adjust wdr (wide dynamic range) for bright backgrounds in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Purple or Pink Tint on Camera Image
Learn how to fix purple or pink tint on camera image in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Wire a DC Pin Connector for Camera Power
Learn how to wire a dc pin connector for camera power in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Splice Coaxial Cable Safely
Learn how to splice coaxial cable safely in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Use Video Baluns with CAT6 Cable
Learn how to use video baluns with cat6 cable in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Test a Coaxial Cable for Breaks
Learn how to test a coaxial cable for breaks in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Ground Your CCTV System Properly
Learn how to ground your cctv system properly in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Audio Not Recording on CCTV
Learn how to fix audio not recording on cctv in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Crimp an RJ45 Connector for IP Cameras
Learn how to crimp an rj45 connector for ip cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Ground Loop Interference (Rolling Lines)
Learn how to fix ground loop interference (rolling lines) in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Hide Wires in Conduit/Casing
Learn how to hide wires in conduit/casing in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Identify Positive and Negative Audio Wires
Learn how to identify positive and negative audio wires in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Extend a Short Camera Cable
Learn how to extend a short camera cable in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Protect Outdoor Wires from Rats
Learn how to protect outdoor wires from rats in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Use a Cable Tester for Network Cables
Learn how to use a cable tester for network cables in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Run CCTV Cables Through a Wall
Learn how to run cctv cables through a wall in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Loose Connections causing Static
Learn how to fix loose connections causing static in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Label CCTV Cables for Easy Maintenance
Learn how to label cctv cables for easy maintenance in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect a PTZ Joystick Controller Wiring
Learn how to connect a ptz joystick controller wiring in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Install an External Microphone for CCTV
Learn how to install an external microphone for cctv in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Set Up IP Camera on a Local Network
Learn how to set up ip camera on a local network in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix IP Camera Conflict (Duplicate IP)
Learn how to fix ip camera conflict (duplicate ip) in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Port Forward Your Router for CCTV
Learn how to port forward your router for cctv in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect Wireless Cameras to New Wi-Fi
Learn how to connect wireless cameras to new wi-fi in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Troubleshoot PoE Switch Not Powering Cameras
Learn how to troubleshoot poe switch not powering cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Email Alerts on Camera Motion
Learn how to setup email alerts on camera motion in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Find the IP Address of a Lost Camera
Learn how to find the ip address of a lost camera in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Change Camera IP using SADP Tool
Learn how to change camera ip using sadp tool in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to View Cameras on Smart TV or Android TV
Learn how to view cameras on smart tv or android tv in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect CCTV to Central Monitoring Station
Learn how to connect cctv to central monitoring station in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix 'Network Disconnected' Error on Mobile App
Learn how to fix 'network disconnected' error on mobile app in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup DDNS for Remote Viewing
Learn how to setup ddns for remote viewing in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect NVR to Multiple Switches
Learn how to connect nvr to multiple switches in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Secure Your CCTV Network from Hackers
Learn how to secure your cctv network from hackers in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Slow Video Buffering on Mobile
Learn how to fix slow video buffering on mobile in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Push Notifications on Phone
Learn how to setup push notifications on phone in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Access DVR through Web Browser (Internet Explorer/Edge)
Learn how to access dvr through web browser (internet explorer/edge) in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Use Cloud Storage for CCTV Backup
Learn how to use cloud storage for cctv backup in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix 'Device Offline' Status in P2P
Learn how to fix 'device offline' status in p2p in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Connect Two Routers for Extended Camera Range
Learn how to connect two routers for extended camera range in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Test DC Voltage Output of SMPS
Learn how to test dc voltage output of smps in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Install an Inverter/UPS for CCTV Backup
Learn how to install an inverter/ups for cctv backup in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Voltage Drop on Long Cable Runs
Learn how to fix voltage drop on long cable runs in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Replace a Blown Fuse in a Power Supply Box
Learn how to replace a blown fuse in a power supply box in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Check Battery Health in CCTV UPS
Learn how to check battery health in cctv ups in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Use a Multimeter to Troubleshoot Power Issues
Learn how to use a multimeter to troubleshoot power issues in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Wire a 12V Battery to a Solar Camera Setup
Learn how to wire a 12v battery to a solar camera setup in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Cameras Turning Off at Night
Learn how to fix cameras turning off at night in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Calculate Total Power Required for 8 Cameras
Learn how to calculate total power required for 8 cameras in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Identify a Faulty Power Adapter
Learn how to identify a faulty power adapter in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix Electric Shock from DVR Casing
Learn how to fix electric shock from dvr casing in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Use a PoE Injector for Single Camera
Learn how to use a poe injector for single camera in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Protect CCTV from Lightning Surges
Learn how to protect cctv from lightning surges in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Wire Multiple SMPS Units Together
Learn how to wire multiple smps units together in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Fix 'Power Insufficient' Error on NVR
Learn how to fix 'power insufficient' error on nvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Diagnose Swollen Capacitors in Power Supply
Learn how to diagnose swollen capacitors in power supply in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Properly Ground an SMPS Box
Learn how to properly ground an smps box in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Install a Dedicated Circuit Breaker for CCTV
Learn how to install a dedicated circuit breaker for cctv in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!
How to Setup Battery Backup for Wi-Fi Router and DVR
Learn how to setup battery backup for wi-fi router and dvr in this simple, step-by-step guide designed for beginners. Save money by doing it yourself!