Lenovo Ideapad S145 No Power, No Charging

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  • čas přidán 21. 08. 2024
  • Lenovo Ideapad S145 No Power, No Charging

Komentáře • 48

  • @user-xy7pj9sc5w
    @user-xy7pj9sc5w Před 6 měsíci +2

    I need more clear pictures

  • @drunkenmonkey5529
    @drunkenmonkey5529 Před 17 dny

    Hey boss thanks a lot ye... You really helped me a lot to bring that S145 back to life... I thought you would not help if i whatsapp u but you did saved it...

    • @borvitech
      @borvitech  Před 17 dny +1

      Welcome I always help when ever I can

  • @zungaloca
    @zungaloca Před 16 dny +1

    Awesome helpful subscribed

  • @sionrafa1546
    @sionrafa1546 Před rokem +2

    you forgot the mosfet that you selected in the cover. So that in the future the mosfet does not get somewhere where it can short the board. Otherwise, nice video

    • @borvitech
      @borvitech  Před rokem

      Thanks for the observation i didn't notice that.

  • @Kinggaddafi
    @Kinggaddafi Před rokem

    Thanks for sharing this, please what did you use to put the bridge, I'm a beginner in repair. Thanks alot.

    • @borvitech
      @borvitech  Před rokem

      Thank you use a small thine wire as bridge

    • @Kinggaddafi
      @Kinggaddafi Před rokem

      Thank you boss, really appreciate

  • @undeadking2596
    @undeadking2596 Před rokem

    Wait i have a couple questions:
    Did u bridge the 3 pins at the bottom of the small mosvet?
    The second question if i had to leave it to change for 24 hours will the battery explode?
    And if the fan spins and stops, how do i fix that?

    • @borvitech
      @borvitech  Před rokem +1

      I bridge the input 4pins to output 3pins but before them check if there is a short on the motherboard Thanks

    • @undeadking2596
      @undeadking2596 Před rokem

      I put a power supply on the first pin of the big mosfet and the red light came on but when i did the power on like the video the all the lights but the red one was blinking and there was a blank screen, should i remove the first mosfet and do the connection and then try clearing the bias

    • @borvitech
      @borvitech  Před rokem

      If I get you rightly you said you put the power supply on the big first mosfet,,, its wrong.. when you connect the charger to the laptop where the 20v stop of the board????? First mosfet or second mosfet???

    • @undeadking2596
      @undeadking2596 Před rokem

      I put it on the second mosfet ,exactly how u did it on the video

    • @borvitech
      @borvitech  Před rokem

      Chat me on WhatsApp +27734408909

  • @user-vf1go9rd1j
    @user-vf1go9rd1j Před 11 měsíci

    Disculpa mi equipo tiene el mismo problema pero en el vídeo no logro ver donde conectas la alimentación para que entienda la luz naranja y la pantalla

    • @user-vf1go9rd1j
      @user-vf1go9rd1j Před 11 měsíci

      ...

    • @borvitech
      @borvitech  Před 11 měsíci

      I put a bridge on the mosfet input to output 4pins to 3pins after I found our there is no short on the board.... So make sure you check for short first

  • @user-vf1go9rd1j
    @user-vf1go9rd1j Před 11 měsíci

    Y otra duda como saber cual de los dos mofer's esta mal que valores dan por defecto en la escala de diodos

    • @borvitech
      @borvitech  Před 11 měsíci

      If you have a bunch power supply it will be easy for you.. the mosfet ment be good but the is something wrong in the board that make the mosfet to go off,, so if you have a power supply put the power from the current resistance and see if there is a problem on the board

    • @user-vf1go9rd1j
      @user-vf1go9rd1j Před 11 měsíci

      Ok entiendo esta parte gracias y la alimentación entonces dónde se conecta para hacer esa prueba para que prenda la pantalla, el detalle es que en el vídeo no se logra ver

  • @oladejoolaidehabeeb3107
    @oladejoolaidehabeeb3107 Před 8 měsíci +1

    Hello. Please I have a damaged resistors from repair now I get a dark screen what can I do?

    • @borvitech
      @borvitech  Před 8 měsíci +1

      What resistor is that???

    • @oladejoolaidehabeeb3107
      @oladejoolaidehabeeb3107 Před 8 měsíci

      @@borvitech on my Lenovo Ideapad S145 15IWL. They are close to the screen flex 6 in Number. Lost 2 of them while trying to bridge for backlight

    • @borvitech
      @borvitech  Před 8 měsíci

      Don't you have a donor board??

    • @oladejoolaidehabeeb3107
      @oladejoolaidehabeeb3107 Před 8 měsíci

      @@borvitech no. I dont

    • @borvitech
      @borvitech  Před 8 měsíci

      Those carbon resistor is it not on the 20v power line???

  • @gustavoinformatica7809

    Would you have the .bin file of this notebook Lenovo Ideapad S145

  • @user-xy7pj9sc5w
    @user-xy7pj9sc5w Před 6 měsíci

    Can you give me little enlighten on my system board

    • @borvitech
      @borvitech  Před 6 měsíci

      What enlightenment or ideas you wanna know??

  • @NejdrianeLawson
    @NejdrianeLawson Před 11 měsíci

    So the orange light mean it's charging

    • @borvitech
      @borvitech  Před 11 měsíci

      Yes

    • @NejdrianeLawson
      @NejdrianeLawson Před 11 měsíci

      @@borvitech i would it's not charging

    • @borvitech
      @borvitech  Před 11 měsíci

      Did you take out the first mosfet??? If you take out the first mosfet and bridge it, it will not charge the battery

  • @gustavoinformatica7809

    the bios

  • @MrYudikha
    @MrYudikha Před rokem +1

    Can you show the pic where i must jumper it.. Thank u brother

    • @borvitech
      @borvitech  Před rokem

      Have you check there is no short on the board b4 you put the jumper???

    • @MrYudikha
      @MrYudikha Před rokem

      @@borvitech no short.. But i want to test that because my friend's laptop is dead in same model

    • @borvitech
      @borvitech  Před rokem

      U can jump the second mosfet from charging pin but before that make sure there is no short on the board

    • @MrYudikha
      @MrYudikha Před rokem

      @@borvitech can i text u to send pic of jumper..? To make sure if my jumper is right

    • @borvitech
      @borvitech  Před rokem

      Send a photo of your board