On/off cycling of an Insignia NS-LDVD19Q10A

Discussion in 'General Electronics Chat' started by jtreid33, May 22, 2013.

  1. jtreid33

    Thread Starter New Member

    May 22, 2013
    2
    0
    My Insignia NS-LDVD19Q10A will turn on but then power off after a few seconds. After it powers off it immediately powers back on. I have researched on line and the problem seems to be in the power converter. The model# for the converter is AD1852.PCB. Does this sound correct? Does anyone have a schematic for this board?

    Thanks!!!
     
  2. jtreid33

    Thread Starter New Member

    May 22, 2013
    2
    0
    I replaced the power inverter board with a new one and the on/off cycling still continues. Does anyone have an idea of what may be causing the on/off cycling?

    Thanks for your help!!!!!!!
     
  3. sheldons

    Well-Known Member

    Oct 26, 2011
    616
    101
    common fault with this model is ssb failure -software update and /or board replacement or faulty backlights in which case the set is scrap
     
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