SECTION 1: MODULES OF CCTV REPAIRING

Introduction – CCTV Systems – Security System – Buy CCTV – Requirements for CCTV Setup – CCTV Lens Selection – Angle of View Settings – Lens Mount – Auto Iris Lens – Types of Lenses – Monitor Selection – Image Scale on Monitors – Monitor Installation.

SECTION 2: SWITCHER SELECTION & VIDEO RECORDING

Sequential Switcher – Mufti Viewer - Matrix switcher – Multiplexer - Digital video recorders (DVRs) – Sensor Type Selection - Infrared sensors - Passive sensors - Motion detectors - Remote-controlled surveillance - Network camera system.

SECTION 3: VIDEO SIGNAL AND CONTROL SIGNAL TRANSMISSION

Video Signal – Control Signal Transmission – Cable Preparation – Coaxial Cables - Twisted-pair cable transmission – Electrical Power Construction Requirements - Making Drawings - Preparing block diagram.

SECTION 4: BASIC ELECTRONICS

Testing and identification of all basic electronics components through multimeter - How to Configure DVR and camera - How to configure NVR and camera - DVR setting explanation - NVR settings explanation - HDD installation and configuration - How to connect MIC with camera - How to use camera tester - How to configure WIFI camera - How to configure DVR & NVR with desktop or laptop - How to configure network camera in NVR - How to configure NVR with Switch - How to configure network to DVR or NVR and remote access with mobile.

SECTION 5: NETWORKING

Networking Overview - Introduction to TCP/IP - Subnet Masks - Gateway address - Virtual ports - Pre-installation - what type of network connection - Simple One to One Connection - Direct High Speed Modem Connection - Router or LAN Connection - Linksys Port Forwarding - Dynamic DNS - D-Link Forwarding - Dynamic DNS – DDNS - Creating a DDNS Account - Viewing through Internet Explorer.