Sansui SV-EPD-4240BP

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • burntfingers
    Senior Member
    • Jan 2011
    • 148
    #1

    Sansui SV-EPD-4240BP

    Was struck by lightning - December 24, 2011.
    Insurance wants a report if to pay.
    Set has power and sound but no screen.
    Y and Z boards seem to have power, too.
    Heat sinks get warm.
    I have no diagram.
    I inspected it to see if it would be a minor fault.
    Should I report it as uncertain or uneconomical to repair and charge the customer for labour?
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Tags: None
    • PlainBill
      Badcaps Legend
      • Feb 2009
      • 7034
      • USA
      #2
      Re: Sansui SV-EPD-4240BP

      Repair of equipment that was the victim of a lightning strike is always highly uncertain. I'd report it as uneconomical to repair due to lack of troubleshooting information and parts availablility - Sansui seems to be no longer producing HDTVs.

      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

        • burntfingers
          Senior Member
          • Jan 2011
          • 148
          #3
          Re: Sansui SV-EPD-4240BP

          I agree, PB.
          Thanks very much for your suggestion.
          Appreciated.

            Comment

            Previous template Next

            Related Topics

            Collapse
            • Coert van Dorsten
              Sansui Integrated Amplifier replacement volume control troubles
              by Coert van Dorsten
              Hi all you clever electronmic gooroos!

              I was wondering if you could help me with the below issues Im having on a Sansui Integrated amplifier. I bought this unit as a project to repair as Im playing around with basic electromics.The unit has a faulty volume control pot. The service maual refers to a 150K Logarithmic pot (A) tapered stereo. Im struggling to find this value. Seem to be a jump from 100K to 250K. Im now trying a 250K pot. It works but the problem is that as the volume is turned up from starting at Min the Left channel will come on first just slightly before the Right...
              10-15-2025, 02:54 PM
            • zoltor
              Canon G3430 has a lightning flash after the firmware
              by zoltor
              Good afternoon. The Canon G3430 is lit by lightning after the firmware, it does not respond to the buttons. I did not flash it, they brought it with traces of soldering, and all three chips. SPI - IC401 25Q128, IC402 25Q32, IC403 M24128. The SPI flash drives may have been confused in places. The QM8-0985 formatter. I've tried all the firmware available on the Internet, and the result is the same. I ask you to send dumps of chips, if someone has the same revision of the board, also tell me if the location of the SPI flash corresponds to the position numbers. Thank you very much in advance.
              09-17-2025, 12:40 AM
            • Hornnumb2
              Sansui sled4019 dim picture
              by Hornnumb2
              I have a sansui that just started having a dim picture, adjusting backlight settings up or down have no effect on display. I went ahead and ordered some backlight strips for it but find it weird that changing the setting has no effect. Could it be power related. Where should I start? Thanks Michael ...
              08-31-2025, 10:37 PM
            • Hornnumb2
              Sansui sled4019 dim picture
              by Hornnumb2
              I have a sansui that just started having a dim picture, adjusting backlight settings up or down have no effect on display. I went ahead and ordered some backlight strips for it but find it weird that changing the setting has no effect. Could it be power related. Where should I start? Thanks Michael ...
              08-31-2025, 10:37 PM
            • Bardou Kari
              HP EliteBook 840 G6 – no power after lightning strike
              by Bardou Kari
              Hi,
              I’m trying to fix an HP EliteBook 840 G6 that stopped working after a lightning storm.

              – Charger is OK and 19V is present at the motherboard.
              – No charging LED, no fan, no reaction.
              – I don’t see any 3.3V or 5V near the coils.
              – Battery is unplugged.
              – I’m new to board repair but can use a multimeter.

              I added a clear photo of the board.
              Any idea where to start or what to check next?
              Thanks a lot for your help!...
              07-01-2025, 10:45 AM
            • Loading...
            • No more items.
            Working...