Board Voltage Chart Free Download

Main Board Voltage Chart

Board Voltage Chart. Troubleshooting electronic boards is not so difficult if you know the core voltage and test points or it is possible to repair boards by tracking or tracing methods, testing components, and replacing faulty components. And if someone has the whole schematic or circuit diagrams then it is very easy to trace the tracks and components with their values. But if the troubleshooting guide material is not available and you have to troubleshoot any board then is a little bit tough to check and repair.

In this post, we have shared some Board Voltage Charts, board test points, or voltage measurement LCD, LED, and other electronic PCBs to help beginners and learners they can troubleshoot the hardware fault easily and save time because time is money. If any technician has basic knowledge of repairing then he can easily troubleshoot and repair with the help of shared voltage charts.

Board Voltage Chart

Here are the collection of LCD-LED Boards Voltage Charts, Pinout Details, or Voltage Test points that are collected from the expert technicians. Special thanks to all Masters who make it easy for beginners to troubleshoot the boards. Kazmi Elecom Team is not responsible for any type of damage/loss in case of practical. Please check the schematic diagrams, confirm, and then take guidance from the following test point charts at your own risk. Here are below some Board Voltage Chart:

NOTE: If your desired board is not available in the list then comment below the complete board number or model details.


  1. Avatar Of Ali

    very helpful sir. thanks

  2. Avatar Of Sagheer

    Good support

  3. Avatar Of Sandeep Rai

    Full HD
    Led model number-rebel4303.
    Beand… reconnect
    Please help
    Dump file and software

  4. Avatar Of Ganesh Kumar

    I need tp.56pb.842 voltage chart

  5. Avatar Of Shan Gamage

    Can you please send me for Sony KDL-40W650D voltage chart with diagram , if possible .
    Regards ,
    Shan Gamage

  6. Avatar Of Mishon Paul

    Klv-24p413d voltage chart please sir

  7. Avatar Of Mishon Paul

    Sir Lg- 32LN5150-TL voltage chart please sir

  8. Avatar Of Utpal Mallick

    Sony kdl 22BX320 VOLTAGE CHART needi

  9. Avatar Of Tom Wilcox

    RCA model L40FHD41yx9 tv with t-con sync60C4LV0.3 that crosses to Samsung LJ94-02780B. need schematic or voltage chart particularly for the 4 pin sync line. Thank You! Tom.

  10. Avatar Of Jptham

    Could you share the voltage chart and schematics for
    Thank you very much.

  11. Avatar Of

    Kindly share voltage chart of samsung UA32D5000

  12. Avatar Of Kalkiraj

    Klv 32R302E Sony data sheet link can you send to me

  13. Avatar Of Pradeep


  14. Avatar Of Pieter


  15. Avatar Of Ahmed Hajjami
    Ahmed Hajjami

    is there chart voltage for tp.mt5510s.pb803 ?

    i have a problem identifying an 6 pin ic has 12V input (Inp in pin 4 , out in pin 5 , gnd in pin 3 ) name writing “NYBNA”

    if you want to image :


  16. Avatar Of Ahmed Hajjami
    Ahmed Hajjami

    tp mt5510s pb803

  17. Avatar Of Nicholas Armah Anum
    Nicholas Armah Anum

    Pls JVC LT-40N530

  18. Avatar Of Sajjad Khan


  19. Avatar Of Satish Varu

    Sony KD-49X8300D Led Driver Circuit Board No.16ST012S- B01 Rev.1.0 Voltages And Connector Pin Details

  20. Avatar Of Khalil

    Please upload local receiver stasat satrtrack neosat

  21. Avatar Of Elvis Pangilinan
    elvis pangilinan

    39LTV90 main board RSAG7. 820. 7924/ROH

  22. Avatar Of Carlos Manuel Leal Gonçalves Machado
    Carlos Manuel Leal Gonçalves Machado

    Please voltage board TPD.NT72563.PB773

  23. Avatar Of Azedlal

    Please post voltages for P75-2841V6.0

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