output
by chonlada muenthamai

1. what is output
1.1. Output is data that has been processed into a useful form text vdo audio
2. display devices
2.1. monitor
2.1.1. LCD
2.1.2. widescreen
2.2. Television
2.2.1. DTV
2.2.2. HDTV
2.1.1. LCD
2.1.2. widescreen
2.2.1. DTV
2.2.2. HDTV