Samsung TV Schematic Diagram

By on August 19, 2007

 samsung television

While surfing the internet, i stumbled upon a samsung tv schematic diagram which is in pdf file. I guess those of you who are in the TV repair line would like it. If you are not a TV repairer i suggest that you download the file and begin to analyze it and who knows you might have learn something new from this samsung TV schematic diagram. Click the link below

Samsung TV Schematic Diagram

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  1. achhay

    February 26, 2015 at 8:23 am

    sir my onida tv flat scren picher tube in gun side sparking what problu

    • Jestine Yong

      February 26, 2015 at 10:11 pm

      Hi Achhay,
      It is a bad tube when gun inside sparking


  2. Amitava Roy

    April 12, 2015 at 4:13 am

    Dear Mr. Yong,

    Today, my 16yrs. old SAMSUNG PLANO Television got suddenly switched off and sinnce then it's prehaps turning inside as I hear a little sound of power on but nothing is coming on the screen and no power light is glowing at all ?

    Meanwhile, the Samsung Plano television got suddenly switch off and automatically on. But after that it never turned on what I wrote above?

    Awaiting for the solution ?


    Amitava Roy
    [Kolkata, West Bengal, India]

    • Jestine Yong

      April 13, 2015 at 3:43 pm

      Hi Amitava,

      It can be due to dry joints or bad e-caps. The best is to check if the power supply is giving out output voltages or not.


    • Babu

      May 14, 2015 at 11:22 am

      First discharge the power supply condenser then solder regulator IC KA 7632 and STR.If PS condenser holds charge then check/change EHT output transistor. Thank you.

  3. francisco fernandes

    April 16, 2015 at 2:06 pm

    . i have samsung ctv cs21a551ml the problem with it is its giving only one channel that also misstuned type. one local technician has taken memory ic and hasnot returned with new one so far . so it is lost for me . please give me the ic number plus suggest me sollution.thanks i have idea of electronics can read ckt diagrams etc.

    • Jestine Yong

      April 17, 2015 at 7:37 am

      HI Francisco,

      You have to get back the IC from him or find the new one with programs in it otherwise it would be hard to repair the tv. You may have to try search from tv repair forum in because I do not keep schematic and IC memory.


  4. Shakiru

    April 19, 2015 at 9:04 pm

    I want to use this medium to lodge in complain and possible repair solution on components level on a 32" samsung led tv UA32D4000. It shows double picture after switched on for some time. I so much believe in component's replacement.


    • Jestine Yong

      April 21, 2015 at 10:56 am

      HI Shakiru,

      Double image could be caused by bad lcd panel or firmware problem. Is the OSD menu normal?



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