Question about Akai LCT2721AD 27 in. LCD Television

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Location of Power Supply Board ???

Reading other peoples T.V. problems and trying to find a solution to my Blank Screen on my LG MU-42PZ9OC 42" Plasma HDTV . From what I'm reading they (techs) all are saying "POWER SUPPLY BOARD" O.K. What does it look like ? Is it a big board with capacitors? or is it by the power transformer ??? Somebody shed some info Please.

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  • Stephen Murphy Jan 28, 2008

    Harry, Thank You for helping me locate the P.S.B. on my 42"
    LG MU-42PZ90C Plasma.

  • pk2000 Apr 01, 2008

    I have an Akai LCT2721AD 27, the power keeps shutting off intermittently. Sometimes it will stay on for hours and nothing will happen but other times it will shut off continually. I've heard that it's the power supply board that may be the problem and if so it's been said that it will cost hundreds just of the part!!!.... Also the remote no longer works and yes I've put in new batteries so is this related to the other problem or a separate issue. I can be reached at

    Sincerest Regards,


  • kbwill41 Jul 06, 2008

    Hi All Im having the same Problem with my Akai PDP5006h it come on and the screen is black and the LED in front just blink , but when I turn it on I hear some click then nothing happens, Where can a find a Service Manual and a Parts suppy store for this Tv



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The pwr supply board has the AC PLUG going straight to it!...and yes it has a transformer...and fairly large capacitors....but so does the x-board...and the y-board on a plasma

Posted on Jan 27, 2008

Testimonial: "Harry, I need your help again, Was given a Samsung HL-P5067W HDTV that doesn't work and with 2 flashing words LAMP & STANDBY TEMP Any thoughts ?"

  • Michael Sparrow
    Michael Sparrow Jan 29, 2008

    no problemo...if you need further assistance...let me know



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