در این مقاله بر خلاف دیگر عیب یابی های دوربین های مداربسته عیب یابی و ترابل شوتینگ اولیه و پایه ای جهت افراد و نصابان اماتوردوربین مداربسته مورد توجه واقع شده است
CCTV Trouble-Shooting Basics
The performance of any CCTV system can easily be evaluated by the video quality at the monitor and recording end. Although there are many potential problems that can affect the smooth operation of any CCTV system, the vast majority of common issues relate to either transmission media or power. According to industry data collected by leading manufacturers: 1. 65% of service calls are due to problems with video transmission including cables, connectors and their installation; 2. 27% of service calls are related to power (such as inadequate or excessive voltage, grounding problems) and environmental issues (such as temperature or vibration). 3. 7% of system problems are due to installation errors including improper termination, incorrect equipment set-up and mistakes made by installation personnel.