Tohsiba Satellite C850 Motherboard Repair | MOSFET Replace N Channel

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

ความคิดเห็น • 102

  • @megamehmet
    @megamehmet 5 ปีที่แล้ว +2

    BU videoyu izlemeden aynı arızayla karşılaştım geçen hafta. Büyük Mosfet'e 19 volt girip 0.9 volt çıktığını görünce mosfeti değiştirmeye karar verdim. hemen yanındaki şarj kontrol Mosfet'in (mini olan) girişinde ve çıkışında 0.9 volt vardı. Bunun normal olduğunu, diğer mosfetten ne geliyorsa minik mosfetten de aynen o kadar voltaj çıktığını düşündüm. Tabi büyük mosfetin değişmesi bir şeyi düzeltmedi. Bunun üzerine mosfetin girişinden çıkışına köprü attım. Alet normal çalıştı. Fakat müşterin dün aradı ve şarj etmediğini söyledi. Şimdi bu videoyu izleyince anlıyorum ki, küçük mosfetteki problem nedeniyle büyük mosfet voltajı korumaya alıyormuş. Tekrar müşterimi arayıp gelmesini isteyeceğim. Teşekkürler CRM.

    • @diacomservice
      @diacomservice  5 ปีที่แล้ว

      her iki mosfet sarj entegresiyle birlikde calisiyor. cunki o mosfetleri acan sarj entegresi ve o devre tam olmazsa batarya sarj olmaz

  • @noeg4910
    @noeg4910 4 ปีที่แล้ว +2

    Salam. Məndə C850-D3K var. Onun da ana lövhəsində nəsə problem var. Gətirsəm baxa bilərsiz?

  • @dmc200755
    @dmc200755 8 ปีที่แล้ว +1

    suggest put camera in different place, also didnt understand language,but still found it helpful, thank you.

  • @lanceberg3187
    @lanceberg3187 7 ปีที่แล้ว +1

    just fixed my c850 same prob except there was a tiny tiny tiny pico fuse the size of a hair inbetween the chip and mosfet this guy changed with the crap supplies i had big soldering pencil and solder i layed a lump of solder over it and walla works gonna unplug it when not using to be safe but happy

  • @enfalburakyldrm8981
    @enfalburakyldrm8981 7 ปีที่แล้ว +1

    Disslike atanlar emeğini kıskananlar. On numara 5 yıldız helal olsun ismini bilmiyorum ama

  • @usuexemple386
    @usuexemple386 6 ปีที่แล้ว +2

    thanks a lot !!!!!!! I repair this laptop with your help!!!

  • @emilaliyev1184
    @emilaliyev1184 4 ปีที่แล้ว

    Salam aleykum Vüsal qardaş. Məndə c850ün ekranı yuxarı aşağı titrəyir. Ekranı sökdüm, şleyf və plata normaldır. Mosfetlərdə və GPU da qızma yoxdur. Səbəbi nə ola bilər?

  • @ghpyt
    @ghpyt 8 ปีที่แล้ว +8

    It would have been interesting to see what you were measuring, but each time your fingers were hiding it.

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว

      I know the video is not good
      I had the same problem in this video
      th-cam.com/video/fDqh--klGE8/w-d-xo.html
      th-cam.com/video/v5DOYVEuhlM/w-d-xo.html

  • @AndreCoutinhoDeCoutinho
    @AndreCoutinhoDeCoutinho 6 ปีที่แล้ว +1

    Hello, I need your help, I have this motherboard with the same , but the number of the Mosfet is erased, could you tell me what is the datasheet? From what you have changed and from what is below as well, both burned here and can not read. Thanks.

  • @85Halwest
    @85Halwest 8 ปีที่แล้ว +2

    Thank you so much, Worked perfect

  • @Nihadonly
    @Nihadonly 4 ปีที่แล้ว +1

    Mosfet-i haradan ala bilərəm?

  • @antoniopejanovic3600
    @antoniopejanovic3600 7 ปีที่แล้ว

    Hi, this little yellow element above 2R2 near mosfet (left side of mosfet) doesnt show me 19 V on right side. And the mosfet you replaced doesnt show me 19 V either. What is the name of that yellow element and do i need to replace him or mosfet or both? Thank you

  • @hubela7688
    @hubela7688 5 ปีที่แล้ว

    merhaba ustam bu mosfetleri N channal yada p channal oldugunu nerden anliyacaz birde donor mosfet nasil buluruz boyle bir video gelse cok iyi olacak.... uygun donor mosfet nasil olmalidir nelere bakmaliyiz...

  • @rndfixr4145
    @rndfixr4145 8 ปีที่แล้ว +2

    What is the part number of the MOSFET please? I have C850 with the same problem.

  • @barbieailesi2618
    @barbieailesi2618 8 ปีที่แล้ว

    vusal ustam girşteki fetlerin tetiklenmesi için şarj entegresinin acdet acok acdrv gibi pinlerinin kaç volt olması lazım yani kısaca şarj devresi çalışması ve giriş fetlenin tetiklenmesini anlatırsanız çok sevinirim.

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว

      zaman oldukca video anlatim eklerim

    • @barbieailesi2618
      @barbieailesi2618 8 ปีที่แล้ว +1

      çok teşekkür ederim vusal hocam iyiki varsın.

  • @Muhendisbeyy
    @Muhendisbeyy 3 ปีที่แล้ว

    Elinize sağlık hocam.

  • @cgrsnmz
    @cgrsnmz 3 ปีที่แล้ว

    Vusal ustam turkiyeden selamlar . Mosfetin üzerinde kod mu yazıyor neye göre almak yada başka anakarttan temin etmek gerekir. Teşekkür ediyorum şimdiden

    • @diacomservice
      @diacomservice  3 ปีที่แล้ว +1

      Salam
      kanalda mosfetle ilgili guzel video var. ordan mantigini ogrene bilirsiniz

    • @cgrsnmz
      @cgrsnmz 3 ปีที่แล้ว +1

      @@diacomservice teşekkür ederim vusal ustam salam ve saygılarımla

  • @shelby50411
    @shelby50411 6 ปีที่แล้ว +1

    i have same laptop...dead no power no nothing.i have 19v coming in at fuse ...what was wrong with laptop that this fixed?

  • @mohandzatout3375
    @mohandzatout3375 4 ปีที่แล้ว

    Bonjour
    I need to have reference of cms mosfet, and where can i bay it? please
    my model is Toshiba L870-16g
    i think it's the same that yours c870

  • @iliachebotarev4071
    @iliachebotarev4071 6 ปีที่แล้ว

    Hi, I had the same problem and have solved it by this method. But now, when I turn on the laptop, it works a few minutes, get overheating and shuts down. The convention system is normal. I think, that the trouble hidden in supply circuts of south-bridge(AMD) beacuse, when I connect the USB(keyboard), it shuts down suddenly. Have you got same problem? pls, heeeeelp.....I dont know what should to do...

  • @valentinabarabash1930
    @valentinabarabash1930 7 ปีที่แล้ว +1

    Hello. I need a BIOS dump from this board. Do you still have it? Thank you

  • @Mist_Moonlight1
    @Mist_Moonlight1 2 ปีที่แล้ว

    Helo, i'm sure the expanation is perfect but please put a subtitle in english so we can all understand, thank you.

  • @fexriaynayev3117
    @fexriaynayev3117 7 ปีที่แล้ว

    salamin alleykum ..usta mende asus markadi acilmir hec adaptir taxdiximda bilgisayardan cuzvi sinyal gelir sebebi ne ola biler komek eliye bilses minetar olaram..Allaha emanet ol.

  • @christophermorales4973
    @christophermorales4973 7 ปีที่แล้ว

    acer aspire zg5, can't charge, no power, no led indicators, ac adapter blinking. ive already try a new ac adapter. same issue.
    can you help me with this?

  • @C--R--N-C-R-N
    @C--R--N-C-R-N 5 ปีที่แล้ว

    Salam Vusal bu modelde fdmc8884 mosfeti aon7410 evez etmek olar tesekkurler.

    • @diacomservice
      @diacomservice  5 ปีที่แล้ว +1

      salam
      evezleye bilersen

    • @C--R--N-C-R-N
      @C--R--N-C-R-N 5 ปีที่แล้ว +1

      Təşəkkürlər əziz qardaş

  • @USM13RUS
    @USM13RUS 8 ปีที่แล้ว

    Здравствуйте! Можете назвать несколько причин(неполадок) тошиба сателит С850 D3K ,от батареи работает,от сети нет и заряд не идет.Плата такая же как у вас на видео.Заранее спасибо!

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว +1

      Здравствуйте
      проверка мосфет (dc in 2 mosfet)
      заменить мультик

  • @muratcakmakc3965
    @muratcakmakc3965 8 ปีที่แล้ว

    hocam mosfetin arızalı olup olmadıgı kontrol eden cihazı kısa kapanma oldugunu anladıgın cihazı soruyorum

  • @abakar8148
    @abakar8148 8 ปีที่แล้ว

    Her vaxtiniz xeyir. Videonuzu beyendim ve size bir sualim var. Bu mosfeti secib almaq ucun hansi nomreler esasinda almaq vacibdir?? Cunki mende de bele bir problem yaranib, mosfet deyismelidi. Ancaq bilmirem hansi nomreye esasen alim. Mosfetin ustunde bu cur yazi ve reqemler var : IOR P237D sonra altdan yazilib BAOA sonra yene altdan F8707. Indi burda hansi nomre ve ya seriya vacibdir?? Zehmet olmasa basha salardiniz. Teshekkur edirem. Mende Toshiba Sat. L870 modelidi.

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      n kanal mosfetdir
      kanalidma mosfetler haqda videom var mosfet secimi adli video

  • @neranjan0352
    @neranjan0352 3 ปีที่แล้ว

    what is the mosfet part number ?

  • @mertalicann
    @mertalicann 8 ปีที่แล้ว

    Ustam selam. Sormak istediğim CPU ile bağlantılı olduğunu anladığım bir mosfeti eksik arızalı anakart satın aldım. Uygun mosfeti de Çin'den satın aldım fakat mosfetin eksik olduğu bölge, lehim yerleri, zarar görmüş durumda, lehim yapsam da arıza devam ediyor. Anakarta elektrik geliyor, güç tuşuna basınca fan 2-3 saniye çalışıyor ve duruyor, CPU ısınmaya devam ediyor. Görüntü yok, sinyal yok. Batarya şarj oluyor. Tahmin ediyorum arızalı alan tahrip olduğu için ve CPU ile bağlantılı olduğu için tamiri mümkün değil. Bunu size sormak istiyorum. Şimdiden teşekkürler.

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว

      aleykum selam.orayi kziman gerekli. anakartalr 4 kartdan ibaretdir.ve kisa devre lucna alt tabakalara kadar ulasiyor.belli ki hala kisa devre vardir kartda.

  • @sydulislam7443
    @sydulislam7443 7 ปีที่แล้ว +1

    i want know what name/number this mosfet

  • @trgtkrkt6686
    @trgtkrkt6686 8 ปีที่แล้ว

    hocam kolay gelsin toshiba a200 notebookum arızalandı.Açar mosfetler çalışıyor giriş çıkış 19 volt var led yanıyor.Ama start almıyor.İki tane açar mosfetin altında bir mosfet grubu var.Mosfetlerden biri aşırı ısınıyordu aynı değerlere sahip mosfet taktım start almadı ama artık ısınmıyor.2 açar mosfetin altındaki mosfet grubunda var sıkıntı oklu bacakta 19 volt yok ama diğer taraftaki tüm bacaklarda 19 volt var acaba sıkıntı nedir kusura bakmayın kendi bilgisayarım hobi için ugrasıyorum teşekkürler şimdideden . Ayrıca taktığım mosfeti ise çıkardığım şekilde taktım nokta tarafı oka gelecek şekilde özel bir takma metodu varmıdır o kadar bilgim yok

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว

      selam aleykum.
      anakrtda 3.3-5v varsa io ve ya bios sorunu olabilir
      start sorunu genelde IO/ ve chipsetdne kaynakli bir sey .start isine io bakar

    • @trgtkrkt6686
      @trgtkrkt6686 8 ปีที่แล้ว

      +CRM - Computer Repair MASTER biosun bacaginda 3 volt gordm hocam ama io entegresinin bacaklarindaki lehim curumus gibi hepsi bir degil bende iodan suphelendim tesekur ederim hocam rast gelsin

  • @josephcauchi5371
    @josephcauchi5371 8 ปีที่แล้ว +1

    Can you do in English please.this videos are all over the globe

  • @nuwanasanga7222
    @nuwanasanga7222 4 ปีที่แล้ว

    most important things cover to your hand...

    • @diacomservice
      @diacomservice  4 ปีที่แล้ว

      hi
      this is new video
      th-cam.com/video/7Ph3Qzm1Vj0/w-d-xo.html

  • @almaehubi
    @almaehubi 6 ปีที่แล้ว +1

    Thanks for you this useful video,
    Can you give us the Part Number for this Mosfet for Toshiba Satellite C850 ?

    • @diacomservice
      @diacomservice  6 ปีที่แล้ว

      desired n channel mosfet compatible
      example: ao7410 mosfet

  • @muratcakmakc3965
    @muratcakmakc3965 8 ปีที่แล้ว

    kullandıgın cihazın markası neydi ne diyerek alıyoruz onu usta

  • @barbieailesi2618
    @barbieailesi2618 8 ปีที่แล้ว

    Vusal ustam srlam bazi sinyallerin sonunda bulunan # sembol ne anlama geliyo mesalar rsmst# gibi

    • @diacomservice
      @diacomservice  8 ปีที่แล้ว

      yuksek sinyal anlamina geliyor.

  • @rsadhmdov4651
    @rsadhmdov4651 6 ปีที่แล้ว

    Salam mosfetlərin N və yaxud P kanallı olduğunu necə bilmək olar??? Öncədən təşşəkkür!!!

  • @FFpubgfeyruz
    @FFpubgfeyruz 7 ปีที่แล้ว

    Salam aleykum usta bir xais imkan varsa bir cavab yazin o balaca mosfeti nece tapa bilerem

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      aleykum salam
      N kanal istenilen power mosfet evezlemek mumkundur (amper onemlidir)

  • @samsami9014
    @samsami9014 6 ปีที่แล้ว

    it would be great it was in English .. thanks anyway

  • @jishnuk363
    @jishnuk363 7 ปีที่แล้ว

    c850 uma dissable is that possible?

  • @sevdalinteofanov9163
    @sevdalinteofanov9163 8 ปีที่แล้ว

    abi cekseydin elerini gorelim nasil olcum yapion şahane olurdun yardimci

  • @demontagemontage
    @demontagemontage 8 ปีที่แล้ว

    please upload me SCHEMATIC for this model

  • @ricardocarvalho8534
    @ricardocarvalho8534 7 ปีที่แล้ว

    What was the problem in first place ?

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      Mosfet problem

    • @ricardocarvalho8534
      @ricardocarvalho8534 7 ปีที่แล้ว

      Yes, but what was the problem the laptop had ? Inconstant power, no image ?

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      Mosfet is broken. not start laptop.Mosfet had short circuit. (n channel 30v power mosfet)
      Changed and problem solved

  • @beauty_animee3548
    @beauty_animee3548 8 ปีที่แล้ว

    salam mendede mosfetle bagli problem var tohsibadi

  • @muratcakmakc3965
    @muratcakmakc3965 8 ปีที่แล้ว

    iyi anlatım oldu

  • @televizor_temir_merkezi
    @televizor_temir_merkezi 5 ปีที่แล้ว

    Super

  • @saarike
    @saarike 7 ปีที่แล้ว

    Nice video as always.

  • @hezihacimuradov5476
    @hezihacimuradov5476 9 ปีที่แล้ว +1

    yoxlayrsan elinle tutmusan elini cekki gorekde neyi yoxlayirsansa

  • @hayatullahafghani6872
    @hayatullahafghani6872 7 ปีที่แล้ว

    SALAM ALEYKUM DEAR BROTHER

  • @CORBIZCOMPUTERS
    @CORBIZCOMPUTERS 4 ปีที่แล้ว

    toshiba c850-b098
    plf/plr/csf/csr uma mb 2.1
    npce795la0dx multikontroller
    1 flesh 25q32.....bios

  • @АлексейКлимов-г4з
    @АлексейКлимов-г4з 7 ปีที่แล้ว

    камеру нужно располагать так, чтобы было видно какие контакты измеряете!!!!

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      Эта новая версия. Более подробное описание
      th-cam.com/video/7Ph3Qzm1Vj0/w-d-xo.html

  • @Pwkabanda-dt1hq
    @Pwkabanda-dt1hq 4 ปีที่แล้ว

    Bhai Hindi may video bana do

  • @sydulislam7443
    @sydulislam7443 7 ปีที่แล้ว

    that tell me marked all name by name

  • @nurik6385
    @nurik6385 7 ปีที่แล้ว

    Сможете отправить схему этой платы на адрес akimomarov@mail.ru. У меня пишет RTC battery is low но батарейка новая. BİOS прошил но не помогает. Если есть dump bios отправьте пожалуйста.

    • @diacomservice
      @diacomservice  7 ปีที่แล้ว

      Я послал схему
      Есть оригинальный биос на сайте

  • @hayatafghani5239
    @hayatafghani5239 7 ปีที่แล้ว

    very good

  • @punhanbayramov42
    @punhanbayramov42 6 ปีที่แล้ว

    Salam Usta mail yazardizda

  • @rectify2003
    @rectify2003 3 ปีที่แล้ว

    Hairy Gorilla arm

  • @fexriaynayev3117
    @fexriaynayev3117 7 ปีที่แล้ว

    salamin alleykum ..usta mende asus markadi acilmir hec adaptir taxdiximda bilgisayardan cuzvi sinyal gelir sebebi ne ola biler komek eliye bilses minetar olaram..Allaha emanet ol.