LCR T7 tester problem short

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • seifaldenn
    Member
    • Apr 2019
    • 40
    • Egebt

    #1

    LCR T7 tester problem short

    LCR T7 tester problem short( dz2---v05 )
    you changed v05 working now Not a fixed measurement
    Any measurement out 2.95v
    Kim can solve the problem out 2.95v
    Attached Files
  • seifaldenn
    Member
    • Apr 2019
    • 40
    • Egebt

    #2
    Re: LCR T7 tester problem short

    I need help repairing

    Comment

    • seifaldenn
      Member
      • Apr 2019
      • 40
      • Egebt

      #3
      Re: LCR T7 tester problem short

      How can the problem be solved
      Attached Files

      Comment

      • seifaldenn
        Member
        • Apr 2019
        • 40
        • Egebt

        #4
        Re: LCR T7 tester problem short

        I need software atmega324

        Comment

        • harp
          Badcaps Veteran
          • Jun 2022
          • 598
          • Planet Earth

          #5
          Re: LCR T7 tester problem short

          Maybe here
          https://disk.yandex.com/d/yW8xa5NJgUo5z

          Comment

          • seifaldenn
            Member
            • Apr 2019
            • 40
            • Egebt

            #6
            Re: LCR T7 tester problem short

            Originally posted by harp
            ga324 is not available

            Comment

            Related Topics

            Collapse

            • Crystaleyes
              LCR T7 tester problem
              by Crystaleyes
              Hi all.

              Several months ago, whilst testing a box of old used caps which I had 'assumed' were discharged, the T7 LCR tester I was using was damaged.
              When the button was pressed, the display would briefly light up and then go dead.

              So, I stuck the T7 in the freezer for ten minutes and 'Bingo!' it came back to life.

              Only thing was that after it 'defrosted' at room temperature, the problem returned.

              After freeze spraying components one at a time, I managed to pin the problem down to a SOT-8 chip. An STC 15L104W. Which until now, I had...
              11-02-2022, 03:11 PM
            • Tarot Superstars
              Short Circuit tester
              by Tarot Superstars
              Hello.
              I have seen a short circuit tester made with 3 * 9V batteries, a voltage limiter component and a resistor connected to the probes of a multimeter.
              The theory is that the meter becomes sensitive enough to read very low resistances and the lowest resistance to ground on a circuit is likely to be a short circuit in that area.

              Link
              The Amazing $1 Short Finder Upgraded! Convert ... - YouTube
              https://www.youtube.com/watch?v=0eixDdCpiO4

              My multimeter isn't normally sensitive to very small resistance, but when I put a 1 mega ohm resistor...
              09-25-2023, 09:11 AM
            • DynaxSC
              Extreme High Current & Low Voltage Short Killer ??
              by DynaxSC
              Hi Folks

              I'm looking for a extreme high current short killer solution for a reasonable cost.

              I have an LGA1700 motherboard (ASUS PRIME Z790-P WiFi) where I exchanged the LGA socket already 3 times, and every time after the socket exchange I get a short of power supply lines VCORE (V variable) and VCCIN_AUX (1.8V).
              After taking off the socket, the shorts dissappear again.
              The soldermask on the socket is already partially demaged from the heat, so I have reconstructed the soldermask by manually painting the missing soldermask parts with a very small top of a...
              10-15-2024, 10:13 AM
            • theone111
              Problem with LG Plasma 60PM6700 - Random power downs
              by theone111
              I have an LG Plasma TV 60PM6700 for the past ~12 years.

              In the last ~3-4 months I have been having some issues.
              1. Problem: It started with random picture disappearing (sound still worked).
                Frequency: Happened about once a week.
                Solution: Had to turn off TV wait a few seconds before turning it on again.
              2. Problem: Then it got worse and the TV started to shut down and when turning on the no picture just sound.
                Frequency: Happened about once a week.
                Solution: Had to turn off TV wait about 10-20 seconds and turn it on again to solve.
              3. Problem: TV shuts down
              ...
              07-22-2024, 10:36 AM
            • Stephen
              MacBook Pro 14" A2442 Short on PPBUS_AON but no short present when injecting voltage!
              by Stephen
              I check PPBUS_AON and there is a short present on the line, the computer shows a short when testing for short to ground, so when I inject voltage into the line, I get 0AMPS so no short is showing up. I have replaced a blown cap on this board that exploded and tested for the short and it is now removed. Any suggestions? I tested voltage at the line when the fuses are connected and I am getting 1.2 Volts at the line.
              02-06-2025, 12:03 PM
            • Loading...
            • No more items.
            Working...