Color Television Trainer

We are leading manufacturer and suppliers of Color Television Trainer. Now accepting bulk orders for government tenders around the globe.

Color Television Trainer

Product Code: AT 7790

Color Television Trainer Manufacturer

Features :

  AT 7790 Color Television Trainer is a perfect product for the students to acquire knowledge of LCD TV construction &    component circuits, made by state of the art technology

  Specifications :

 TV receiver with 19” LCD color monitor

Display Mode :

Resolution : 640 x 480 to 1360 x 768 pixels

Horizontal frequency : 60KHz

Vertical frequency : 75Hz

Clock pixel frequency : 85 MHz

Standard : PAL/SECAM/NTSC (analog), DVB-T(Digital)

Coding : MPEG-2

Connectors : Audio-Video Euro SCART, HDMI and USB

Block diagram composed of :

Power supply

Tuner and Audio / Video processor


LCD panel driver and power supply

Included documentation : Internal mimic diagram

Antenna impedance : 75 Ohms

Channels : VHF / 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 supply : 220V AC, 50Hz, 1 Phase

  Training Program :

 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


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