FAQ
Coaxial Cable, BNC Connectors and CCTV Tester Q&A
Practical answers on coaxial HD installation: cable length and gauge, solder-free versus soldered BNC connectors, converter cascading and loop-out, tester steps, and HDMI-to-coax bands.
FAQ
FAQ
Site Fault Q&A: No Picture, Jitter, Night Washout, Lost Channels
Troubleshooting by observed symptom: one channel with no picture, rolling borders, night-time washout, close-range white-out, a missing DVR channel and a USB image that stalls.