TV PRODUCTION (PART 2)

Basic Television System
system is collection from that elements according to together to achieve a specific-purpose. every element besides irrespective other job and there is no one element even also that can work alone.

System on television consist of devices and one who operate device. system works based on principles base. television camera for example changes what seen to be electronic signal for cultivated to return in course of editing or direct radiated to pass stasiuun television and caught by house. microphone change crenellated voice into electronic signal is cultivated in course of editing or radiated to houses. television system the principle sends or change one energy (actual sound, optical image) be electronic signal. picture signal is called video signals. voice is called audio signal.

Basic television system bloom when production begins done at studio or at field, sport match direct broadcast for example. the expended system need device and procedure to select picture and audio, so that picture and voice that come up at television sail picture and best voice.

This system in television often called as elementary stage, consist of:
1. one or more camera
2. camera control unit
3. preview monitor
4. switcher
5. a monitor line
6 one or more video tape recorder
7 a lino out (that send signal video to vtr or trasmitter)
8 videoes machine for playback
9. digital character or graphics generator
10 videotape editing system

Audio in this system is :
1. one or more microphones
2. audio console
3. monitor audio
4. a line out that send audio signal to vtr or transmiter

How does this system work. we are simulate a message program. camera 1 and 2 focus to message readers. camera 1 will take picture according to close up and camera 2 medium shot. video signal from camera the picture quality mengendalkan by ccu (camera control unit). ccu can increase or equate picture that sent by two different cameras. picture from two cameras will come up preview monitor. video signal concurrently come into switcher. with switcher we can choose which picture that will be appear or transmisted.