Orpaned Insignia NS-LTDVD19

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  • junkmansam
    Senior Member
    • Nov 2009
    • 51
    #1

    Orpaned Insignia NS-LTDVD19

    Hi old Badcap gang. I was able to pick this up from the curbside. My introduction to the LCD world was a Viewsonic CPU screen that I still use today, so I thought if I could successfully re-cap a CPU screen((with alot of help from you guys)) that I'll give a TV a try.

    Symptom:Nothing happens when powered on.

    It's all dissassembled. I was surprised it has a Samsung LCD in it so I decided it was a worthy candidate. Power board looks OK. No dark areas or solder problems so I can rule out power surge type injury. I have a blue ECR meter but I need to assemble it. In the meantime...

    Some pics for you to peruse.
    Attached Files
    Tags: None
    • PlainBill
      Badcaps Legend
      • Feb 2009
      • 7034
      • USA
      #2
      Re: Orpaned Insignia NS-LTDVD19

      Originally posted by junkmansam
      Hi old Badcap gang. I was able to pick this up from the curbside. My introduction to the LCD world was a Viewsonic CPU screen that I still use today, so I thought if I could successfully re-cap a CPU screen((with alot of help from you guys)) that I'll give a TV a try.

      Symptom:Nothing happens when powered on.

      It's all dissassembled. I was surprised it has a Samsung LCD in it so I decided it was a worthy candidate. Power board looks OK. No dark areas or solder problems so I can rule out power surge type injury. I have a blue ECR meter but I need to assemble it. In the meantime...

      Some pics for you to peruse.
      Is this a TV or a monitor? And what do you mean by 'nothing happens'? No power LED? If a TV power LED doesn't go from red to green?

      First step it to verify the power supply is working.

      PlainBill
      For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

      Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

        Comment

        • junkmansam
          Senior Member
          • Nov 2009
          • 51
          #3
          Re: Orpaned Insignia NS-LTDVD19

          Hi PlainBill, It's a TV and DVD player in one. No LED's or anything happens to indicate power to circuits. Matter of fact, there is still a DVD disc in the DVD player. I'm guessing the original owner lost power while watching a DVD. Not much more to add. I think I'll go ahead and replace the few caps on the power board. Yes?

            Comment

            • PlainBill
              Badcaps Legend
              • Feb 2009
              • 7034
              • USA
              #4
              Re: Orpaned Insignia NS-LTDVD19

              Originally posted by junkmansam
              Hi PlainBill, It's a TV and DVD player in one. No LED's or anything happens to indicate power to circuits. Matter of fact, there is still a DVD disc in the DVD player. I'm guessing the original owner lost power while watching a DVD. Not much more to add. I think I'll go ahead and replace the few caps on the power board. Yes?
              No. Take your DMM and check the voltage at the power connector. The caps look good. If you have 12Volts, look elsewhere for the problem. If there is no 12 volts, look for 165 volts across the large cap, check the fuse, etc.

              Analogy: When your car won't start, verify there is gas in the gas tank before you replace the spark plugs, spark plug wires, distributor, etc.

              PlainBill
              For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

              Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

                Comment

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