After thoroughly inspecting the cabling and finding no visible faults or signs of damage, the team considered that the issue might be related to a contact or termination fault—something subtle but common in surveillance systems exposed to daily environmental factors.

Sir Adrian, one of the I.T. Team from InstallersPH, took a more hands-on approach to the problem. With careful attention, he twisted and adjusted the connectors of the camera cable where it connected to the NVR. His experience and quick judgment proved valuable—within seconds, the video feed from the previously non-functioning camera came back online.

The issue, as it turned out, was caused by a minor pin contact misalignment, which had resulted in a loss of signal. A simple yet effective adjustment restored the camera’s functionality without requiring part replacements or extensive rewiring.