Colour TV Trainer

Order Code: 22236096.20

Category: General Lab Equipment I

Colour TV Trainer is an ideal training equipment to teach the operation of colour TV receivers. The complete circuit of colourTVReceiver is printed on single PCB. Sectionwise coloured printing on PCB helps in easy understanding of function of differe...



SPECIFICATION

Colour TV Trainer is an ideal training equipment to teach the operation of colour TV receivers. The complete circuit of colourTVReceiver is printed on single PCB. Sectionwise coloured printing on PCB helps in easy understanding of function of different blocks. More than 50 test points allow the analysis and monitoring of the signals in different sections. It safe to operate because all the test points are protected against accidental shortcircuits. By using the fault simulation method, it is possible to introduce the most common breakdown and their rectification. Technical manual includes circuit diagram with component list of each section. Test point details with typical voltages and wave forms are provided in the manul. The Trainer has been specially designed with Sliding Main Board with locking facility. The detachable CRT Unit is another feature. It can also be used as a normal desktop Colour TV Receiver. 

  • TV Receiver in open form with all  components & controls placed on single PCB 
  • Each circuit block shown in different colour for easy identification 
  • Solderless fault creation&Rectification
  • Legend printing on PCB
  • More than 50 test points
  • Compact Design-Sliding Main board with locking facility
  • Can be used as Desktop Colour TV
  • Fully documented Operating Manual with glossary of terms
  • Manual and remote control operation
  • Detachable CRT Unit.

Technical Specifications:

  • Standard : CCIR-B-PAL-G, 625 Lines
  • Channels : 230 2-4VHP: I (VL), 5 - 12VHPIII (VH)
  • 12 - 100 :BANDIV&V, else : SBAND & HYPERBAND
  • Picture Tube Size : 36cms. Diagonal
  • RF Input Impedance : 75W
  • Circuit Blocks : System Control Circuit, Video IF, Sound, Tuner Section, Horizontal Oscillator, Horizontal
  • Output, Vertical Oscillator, Vertical output, Video&Chroma Section, Power Supply, AVsections
  • ON Screen Display to set : Volume Brightness, Contrast, Colour Channel&Band Selection Tuning
  • Panel Control : ON-OFF Switch, Stand by MenuVol / - Prog / -
  • Remote Control Function : Volume, Brightness, Stand by, Colour, Contrast, Channel Selection, Audio Mute, AV Mode, Zoom, Swap, Scan Child Lock
  • PCB Size : 475 x375mm
  • No. Pf Faults : 21
  • No. of test Points : 55
  • I.F. Frequency : Video - 38.9MHz,Audio - 33.4MHz
  • Speaker Size : 50 x125mm
  • Accelerating Potential : 24KVmax
  • Operating Voltage for EHT : 110V
  • Mains Supply : 230V± 15%, 60Hz on request
  • Power Consumption : 75VA(Approx)

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