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  1. Delta Prime

    FY 1005S Signal Generator Problem

    I misspoke I meant to say everyone, but me is an expert. I apologize for not being able to help you. i’m sure you’ll be OK.
  2. Delta Prime

    Setting up a Common Anode Dual LED with one reference point.

    Deleted
  3. Delta Prime

    FY 1005S Signal Generator Problem

    Quite frankly, it’s very impressive, but your initial question was wrong AI went with that question. your problem has nothing to do with a buck converter. I was trying to be nice. You are wrong make assumptions. We are what you call experts. I’m not trying to beat you up. I’m trying to help...
  4. Delta Prime

    FY 1005S Signal Generator Problem

    no, do not hold your breath. with that said if you have a multimeter, you can take some voltage measurements on the exact same component, then we can together reverse engineer your defective unit there’s a high probability of success in replacing that component. then you would have the ability...
  5. Delta Prime

    Setting up a Common Anode Dual LED with one reference point.

    For reference! ;)
  6. Delta Prime

    FY 1005S Signal Generator Problem

    Shoot.. I can’t see any markings on it, but I believe you and it’s located right underneath your display. I can only suggest that it may be a common problem but even then you could not purchase that opponent because it is proprietary,specially made,they do that so you have to buy a new unit...
  7. Delta Prime

    Star Trek

    ;)
  8. Delta Prime

    FY 1005S Signal Generator Problem

    Can you take a photo please? I can’t see anything…. I think it is a Schottky Barrier Rectifier Have you tried googling “SL6SD datasheet” Or https://www.alldatasheet.com/view.jsp?Searchword=SL6SD
  9. Delta Prime

    Star Trek

    Deleted.
  10. Delta Prime

    Star Trek

  11. Delta Prime

    Setting up a Common Anode Dual LED with one reference point.

    Unless your charger IC is capable of multiplexing, you’re gonna need two transistors which are probably integrated in the charger IC itself you may not even need drive transistors. As it stands, it is bad engineering practice therefore. Please provide datasheets for the components you wish to...
  12. Delta Prime

    Comedy Thread

    Floating earth ground?
  13. Delta Prime

    Comedy Thread

    Deleted.
  14. Delta Prime

    Comedy Thread

    This is the comedy thread, that wasn’t funny. What do you call a Midget Mystic that just escaped from prison? A small medium at large.
  15. Delta Prime

    Burnt transistor/resistance

    Or perhaps make and model of the dehumidifier?
  16. Delta Prime

    Burnt transistor/resistance

    Clean off the The transistor the smoke residue is masking the numbers
  17. Delta Prime

    The Old Man and the Sea

    You’re not crazy Captain Zoloft. You’re just deeply involved in negotiations with the Prozac nation & the lithium liberation army…
  18. Delta Prime

    The Old Man and the Sea

    I can help you out. I will buy birdseed for your cuckoo clock.
  19. Delta Prime

    Makita radio blown component id needed

    Source of burn is a multilayer ceramic capacitor they fail short circuit , due mechanical stresses ,you’re client droped the radio creating a low resistance path across the electrodes burning off the confourmal coating of adjacent B+(+ve) trace (max smoke). When repaired apply power and run...
  20. Delta Prime

    Makita radio blown component id needed

    The (SMD)Surface Mount Device With the letter T indicates a time delay fuse, or also known as slow blow fuse & suffered a very large in rush current I would check the associated transistor out of circuit for proper operations. Good luck with the traces…
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