Insignia NSLCD32 help.

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  • ivtec
    Badcaps Legend
    • Dec 2008
    • 1967
    • USA
    #21
    Re: Insignia NSLCD32 help.

    Originally posted by budm
    R513 (in PFC section) is 0.15 Ohms resistor, it shows 0.5 Ohms on your meter because of your probes resistance.
    Try heating C521 and the cap next to it with hair dryer first and then apply the power to see if you will get the 5VDC back.
    Thanks,you mean it's good ! what about R520 is the first color violet or brown? if so it should be 1.5 ohms?

      Comment

      • budm
        Badcaps Legend
        • Feb 2010
        • 40746
        • USA
        #22
        Re: Insignia NSLCD32 help.

        R520 is 1.5 Ohms. Those big resistors when they go bad they go open circuit.
        I would check or replace those two caps I suggested earlier.
        Never stop learning
        Basic LCD TV and Monitor troubleshooting guides.
        http://www.badcaps.net/forum/showthr...956#post305956

        Voltage Regulator (LDO) testing:
        http://www.badcaps.net/forum/showthr...999#post300999

        Inverter testing using old CFL:
        http://www.badcaps.net/forum/showthr...er+testing+cfl

        Tear down pictures : Hit the ">" Show Albums and stories" on the left side
        http://s807.photobucket.com/user/budm/library/

        TV Factory reset codes listing:
        http://www.badcaps.net/forum/showthread.php?t=24809

          Comment

          • ivtec
            Badcaps Legend
            • Dec 2008
            • 1967
            • USA
            #23
            Re: Insignia NSLCD32 help.

            Originally posted by budm
            R520 is 1.5 Ohms. Those big resistors when they go bad they go open circuit.
            I would check or replace those two caps I suggested earlier.
            Thanks budm;i had replaced all bad caps a few days ago but missed only one bad cap and that was cap C531 next to C521,checked it per your suggestion and replaced it and now tv runs great,i had that cap on my list of bad caps but some how missed it that's why caused all this grief,i must getting old,thanks a great deal for helping me to you all,long live Bad Caps Forum,thanks
            Last edited by ivtec; 08-24-2017, 02:23 PM.

              Comment

              • budm
                Badcaps Legend
                • Feb 2010
                • 40746
                • USA
                #24
                Re: Insignia NSLCD32 help.

                Thanks for the follow-up.
                Never stop learning
                Basic LCD TV and Monitor troubleshooting guides.
                http://www.badcaps.net/forum/showthr...956#post305956

                Voltage Regulator (LDO) testing:
                http://www.badcaps.net/forum/showthr...999#post300999

                Inverter testing using old CFL:
                http://www.badcaps.net/forum/showthr...er+testing+cfl

                Tear down pictures : Hit the ">" Show Albums and stories" on the left side
                http://s807.photobucket.com/user/budm/library/

                TV Factory reset codes listing:
                http://www.badcaps.net/forum/showthread.php?t=24809

                  Comment

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