How to repair (clean or replace) a LED flashlight switch (feat. V6 LED)

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  • čas přidán 8. 09. 2021
  • LiitoKala Lii-500 charger: • Taking a close look at...
    How to open the rest of the flashlight: • LED Flashlight Disasse...
  • Věda a technologie

Komentáře • 56

  • @UltimateDIY
    @UltimateDIY  Před 2 lety +2

    ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
    THANK YOU FOR WATCHING!
    PLEASE LIKE AND SUBSCRIBE!
    ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

  • @Kiss__Kiss
    @Kiss__Kiss Před 2 lety +3

    A two-in-one type of video?? What a treat!!!!
    You know, I have always said; I love watching your videos, there's no denying it. What I love is the fact that your OCD is definitely NOT hidden, nor obscured lol

    • @UltimateDIY
      @UltimateDIY  Před 2 lety +2

      It's impossible to hide my OCD, so I don't even bother anymore 🤭

    • @Kiss__Kiss
      @Kiss__Kiss Před 2 lety +2

      @@UltimateDIY I definitely Identify with this, as I too, have OCD(As well as ADHD).

  • @gertjanmarkus8114
    @gertjanmarkus8114 Před rokem

    Brilliant. My own torch sprang apart today when I wanted to remove the battery. This video helped me reassemble it. Far out amigo!

  • @sugarraysmith5450
    @sugarraysmith5450 Před rokem +1

    Thanks! My tail cap fell apart and I was trying to put it together wrong....youtube is awesome.

  • @tokyogentleman
    @tokyogentleman Před rokem +1

    thanks for the video and cute sounds of your daughter playing. i found when i took apart the switch that there was just dirty parts during the manufacturing process. so i used a file and cleaned off the contacts. there seems to be a pcb board with single lcd in the center with a power regulation board underneath that. often the cheapest part is the one that makes the item not work like spring, switch, adapter plug, etc.

  • @kishorevenugopal6191
    @kishorevenugopal6191 Před rokem +1

    Helpful👍.. the reason the white part you removed was not fitting is that the metal part (flat conductor) protruding out from the black part needs to be adjusted to fit in the white part tightly..

  • @nebojsanestorovic1416
    @nebojsanestorovic1416 Před rokem +1

    On my two year old T6 the torch appeared to be quite dim compared to new. When doing continuity test on the tail switch, found that it varied between 11 and 30 ohms, replacing the switch solved the problem. It looks as if the original switch was underrated for the load causing it to run warm guring full power use.

    • @UltimateDIY
      @UltimateDIY  Před rokem

      It's quite possible. Glad it works well now.

  • @99godsmakk
    @99godsmakk Před rokem +1

    I've had a 500$ flashlight and I've had several of these and quite a few others of various price THEY ALL HAVE THE SAME DAMN SWITCH

    • @UltimateDIY
      @UltimateDIY  Před rokem

      So, the failure point is always constant 🤭

  • @willanonym-bleiben1012
    @willanonym-bleiben1012 Před rokem +2

    You saved my sons flashlight

  • @Shovan0602
    @Shovan0602 Před rokem +2

    It helps a lot thanks for this tutorial 😊

  • @alix743
    @alix743 Před 2 měsíci +1

    21:54 cheers buddy
    I enjoyed the way you explained with your sweetheart baby girl.

  • @edgarmota1779
    @edgarmota1779 Před 10 měsíci

    Thanks, solved my flashlight problem😊

  • @mahmoudalkady9246
    @mahmoudalkady9246 Před rokem +1

    Your vedio is very clear and useful. Thanks👍👍

  • @etcpoolblog
    @etcpoolblog Před 2 lety +1

    Thanks for the video, bless your daughter.

  • @theresadjacobs7996
    @theresadjacobs7996 Před rokem +1

    I think your hammer looks very handy. Is the hammer old? Or is it something I could buy? Thank you for information on new switch.

    • @UltimateDIY
      @UltimateDIY  Před rokem

      You can buy something similar from hardware stores 👍🏻

  • @quickkempsilver5226
    @quickkempsilver5226 Před rokem +1

    It worked... Thanks...

  • @leadingmd1
    @leadingmd1 Před 2 lety +1

    Solved my torch problem, same model as the one you demonstrated. Thankyou so much.

  • @michaelsmithman6551
    @michaelsmithman6551 Před 9 měsíci

    How much dollars if u want to buy it?

  • @PongoPad
    @PongoPad Před rokem

    what is the purpose of the small metal piece coming out of the side of the switch? I'm doing a reverse engineering project and am confused as to how these switches work

    • @UltimateDIY
      @UltimateDIY  Před rokem

      I think that is one of the contacts.

    • @PongoPad
      @PongoPad Před rokem

      @@UltimateDIY thanks for your reply!
      I managed to open it up and I think so too. So when the button is depressed and makes contact with both contact strips, the circuit is completed -this is my understanding...
      The smaller contact seems to only make contact with the inside of the tail cap shell, so I am confused as to how the circuit works. Do you have any insight into this?

    • @UltimateDIY
      @UltimateDIY  Před rokem

      It basically takes electricity from the central pin to the case when you press the button.

    • @PongoPad
      @PongoPad Před rokem

      @@UltimateDIY so essentially when you press the button the central pin joins the two contacts together.
      What is the path of electricity then? From the battery to the pill and then to the LED then back through the casing to the tail cap where the contact points are connected by the central pin... Then back to the battery I assume?
      This may be a stupid question but if electricity goes through the casing how does that not electrocute the user?

    • @UltimateDIY
      @UltimateDIY  Před rokem

      That I think is the path. It's only about 4V and also, you are only touching one of the polarities at a time. For electrocution you would need to touch both and the voltage would need to be about 50V in dry and 25V in wet (that is for AC, for DC I don't know)

  • @JosephFallon
    @JosephFallon Před 2 lety +3

    Nice fix! Your daughter must have given you a hand between takes I think.

  • @194620031
    @194620031 Před rokem

    what about defective charging point?

    • @UltimateDIY
      @UltimateDIY  Před rokem

      I don't know about that, as I use a liitokala li500 charger.

  • @joseang7860
    @joseang7860 Před 4 měsíci

    Location of shop

    • @UltimateDIY
      @UltimateDIY  Před 4 měsíci

      What shop? Search "LED flashlight button" on eBay.

  • @syedmusarratali6558
    @syedmusarratali6558 Před 9 měsíci

    What a use battery power in mah and volte .Please send massage.

    • @UltimateDIY
      @UltimateDIY  Před 9 měsíci

      Whatever you want. Only runtime will differ.

  • @skisrafil8675
    @skisrafil8675 Před 11 měsíci

    Plz LED repair

  • @lindastrader3799
    @lindastrader3799 Před rokem +1

    I thought for sure my problem would be solved with your fix, but it still doesn't work. It's not even a year old, but naturally, there is no warranty. I feel ripped off!

  • @PanamaSticks
    @PanamaSticks Před rokem +1

    As an engineering etc with 42+ years experience, I can tell you push button switches are garbage. There is no wiping action to keep the contacts clean.