I think this can be due to power supply. Your security camera is not booting correctly. Almost
HD security cameras work with DC12V power supply. You can estimate the power requirements on the basis of IR range.
If no IR, or IR range within 20 meters, Required Power Supply is DC12V 1A.
IR range is within 20-30 meters, Required Power supply is DC12V 1A.
IR range is within 30-50 meters, Required Power Supply is DC12V 1.5A.