Color Television Trainer

Color Television Trainer

Training Programs To Be Performed  :

•  Introduction to Color Television
• Characteristics of the DVB-T, PAL, SECAM and NTSC standards
• Composite Video Signal
• Block diagram and circuit analysis of the TV set
• Measurement and trouble shooting on the different stages of the TV set :
• Tuner,  System Controller,  Audio/Video processor,  Audio/Video interfaces,  LCD panel controller,
• Sound amplifier,  Power supply

  Technical Specifications  :

• TV receiver with 19” LCD color monitor
• Display Mode :
• Resolution : from 640 x 480 to 1360 x 768 pixels
•  Horizontal frequency : 60KHz  max.
• Vertical frequency : 75Hz  max.
• Clock pixel frequency : 85 MHz  max.
• Standard : PAL/SECAM/NTSC (analog)(, DVB-T(Digital)
• Coding : MPEG-2
• Connectors : Audio-Video EuroSCART, HDMI and USB
• Block diagram composed of :
• Power supply
• Tuner and Audio/Video processor
•   Microcontroller (Sysco)
•  LCD panel driver and power supply
• Included documentation : Internal mimic diagram
• Antenna impedance : 75Ω
• Channels : VHF  e  UHF
• Sound system : Stereo with internal speakers
• On screen display (OSD) of the television functions
• Infrared Remote Control
• 24 Test points mounted on the synoptic panel and connected directly to the circuits
• of the equipment circuits
• Fault simulator : 8 faults
• Power source : 220 ~ 230V AC, 50Hz, 1 Phase