Samsung A30 No Power (Step by Step Repair Guide)

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  • Опубликовано: 1 янв 2025

Комментарии • 225

  • @sampadmomin8972
    @sampadmomin8972 2 года назад +1

    Apka video dekh dekh ka ma to top technician ban gaya mera village ka thank u so much dil sa....

  • @mohitjain8052
    @mohitjain8052 2 года назад +4

    Sir your fault finding process is very easy. I learn many things very easy .your video give me motivation to learn mobile repairing course. I'm big fan of you. I want to learn more and more from you. Thank you very much to you sir.

  • @FarmanKhan-nu8yy
    @FarmanKhan-nu8yy 2 года назад +1

    Mai aapka subscriber hun aur mai aapki video sabse pahle dekhta hun

  • @shirishtripathi9747
    @shirishtripathi9747 2 года назад +1

    Sir appki wajah se mobile reparing me bahut help mili h humko thanks
    Bus sir please ek video keypad mobile ki lcd per bana dijiye bahut problem aati h sir aur puri lcd ki pins detail de dijiye jaise samsung me 32 reheti h aur itel me 17 aur bhi jo alag alag keypad mobiles h please sir video bana dijiye🙏
    Thankyou.

  • @KishorKumar-go2nw
    @KishorKumar-go2nw 2 года назад +8

    Thank you sir thank you so much sir everytime you can give a very very important and very valuable information sir thank you once again thank you so much sir

  • @rakesh3655
    @rakesh3655 2 года назад +1

    Thanks you 💝 sir
    Me aapka video dekh ke phone repairing karna Sikha hoon.
    Aap Mera inspiration ho sir
    hard topic ko Assan banake aapke jaisa koi Nahi shikha sakta love you sir ❤️❤️❤️
    Me aapka Sabse Bada fan hoon sir
    Mujhe phone repairing Karte Hua 7 month ho raha Hai par me jo 10 shal se repairing kar raha Hai ushse bhi knowledge Jada hoga 100% guarantee de raha hoon sir
    7 month pahle mujhe component ke bare mein kuchh pata nahin tha aapka video dekh ke Sikha hoon sir
    Aagar sikhane ka junoon Hai to o aapka video dekh ke free me Sikha Sakata Hai love you sir ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️ aapka Sabse Bada fan Rakesh

  • @ChintuMobileservice
    @ChintuMobileservice 2 года назад +1

    Ish Video K Liye Aapko V Bahat Bahat Dhanyavaad 🙏

  • @rohitkewart759
    @rohitkewart759 2 года назад +2

    Bahut jaldi hi join Karunga mai sir. Apka class lekin agle sal hi kar paunga sir. Mai kyun ki thoda financial problems ke wajah se mai ab tak ruka hu ❤️

  • @ADILKHAN-sn5iy
    @ADILKHAN-sn5iy 2 года назад

    Kamal ki vid banye bhai Aapki Vid se bhut Seekh mili 😘😘😘🔥👍

  • @siddiquishoaib7929
    @siddiquishoaib7929 2 года назад

    bro aapka samjhane ka tariqa gazab ka hai,just keep it up.god bless you.

  • @vimalessai1441
    @vimalessai1441 2 года назад +1

    Hi sir I'm from Bhutan 🇧🇹 and really appreciate you helping

  • @saicharan8696
    @saicharan8696 Год назад +1

    Great job sirji,thank you for sharing such knowledgeable videos 🙏

  • @mukeshmobilerepairing271
    @mukeshmobilerepairing271 5 месяцев назад

    Good sir ji ap achhe sikhate ho good job sir

  • @SantoshKumar-sx3kp
    @SantoshKumar-sx3kp 2 года назад

    Sir aapko samjhane ka tarika bahut achha h

  • @hussainmobilerepairtechnic9054

    Thank u master !! I found the short capacitor in your method ! Now its working

  • @freakbot1056
    @freakbot1056 2 года назад +17

    It is called switching coil because it can function as both a boost coil and a buck coil .
    While charging ,it works as a buck coil generating high ampere to charge the battery.
    While in OTG mode ,it works as a boost coil generating 5 volts and give it to the connector .

  • @Sameerkhan-xt3ul
    @Sameerkhan-xt3ul 2 года назад

    Thank you very much Sir aap to garibon kebhagwaann

  • @myshop6008
    @myshop6008 10 месяцев назад

    Thankyou sir bahut achche se samjhaya aapne

  • @mdsumonali9013
    @mdsumonali9013 2 года назад +1

    Thank you sir(Bangladesh)

  • @ABCD-hf2ju
    @ABCD-hf2ju 2 года назад

    india me hota to jarur join korta...love from bangladesh

  • @pareshaait4009
    @pareshaait4009 2 года назад

    Thanks sir i will join this Institude after watching this video

  • @eltayeb4mobile982
    @eltayeb4mobile982 Год назад

    I want to learn more and more from you. Thank you very much to you sir

  • @karanvinayak6248
    @karanvinayak6248 2 года назад

    Pranaam sir...it's very good video sir ji . I enjoyed too much sir ji..thanku so much to give new information sir ji.

  • @kanxarasaili3559
    @kanxarasaili3559 2 года назад

    i am from nepal i like ur all vidio

  • @bdrmobile2556
    @bdrmobile2556 2 года назад

    Bhaut accha samjaya ji Sir thank you
    Online course hi kya sir

  • @sherjeelbutt9873
    @sherjeelbutt9873 9 месяцев назад +1

    Very good sir I am Sherjeel butt form Pakistan you are a good person man

  • @IKnow1M
    @IKnow1M 2 года назад +2

    Always Informative video sir ji

  • @chandbasha6345
    @chandbasha6345 2 года назад

    This is really very good sir Thanks you so much sir

  • @razaullahkhattak4099
    @razaullahkhattak4099 Год назад

    Thank you Sir from Pakistan

  • @shohelkhan3281
    @shohelkhan3281 2 года назад

    Greate teacher
    I am Bangladeshi

  • @Bilalkhan_962
    @Bilalkhan_962 2 года назад +3

    sir ye jo switching coil hai ye 5 voltage ko humare battery connector par 4.2 voltage dena ka kaam karti hai

  • @Anil-ib1es
    @Anil-ib1es 24 дня назад

    Very nice work sir hard hard wear work sir

  • @DEEPAKKUMAR-go2ev
    @DEEPAKKUMAR-go2ev 2 года назад

    Thank u so much sir
    Bhout use full video hi sir

  • @zerryzz
    @zerryzz Год назад

    i wish u havre an english subtitle..btw great video.

  • @Singh.shriyash
    @Singh.shriyash Год назад

    Good 👍 job sir thanks 🙏👍

  • @mangalbaghel4315
    @mangalbaghel4315 2 года назад

    बहुत अच्छा सर जी

  • @ranjeetnayak-ct9fr
    @ranjeetnayak-ct9fr Год назад

    Is vph ke supply jo dc to dc converter ic hai iscoil ke saath coil +sw+boost capister jaisi supplies banati hai

  • @mohdnaushad5734
    @mohdnaushad5734 Год назад

    Sir ,
    Hum us coil ko switching coil isliye kahete qki ye coil mostly har section ko 3.7 volt transfer karta hai agar hum is coil ko nikal kar phone on karnege to mobile switch ki sthiti me chala jaayega. 😊

  • @punitlimbani3861
    @punitlimbani3861 2 года назад

    Very nice information about shorting...

  • @hellorobot5570
    @hellorobot5570 2 года назад

    অনেক অনেক দন্নবাধ আপনার জন্নতে অনেক অনেক দুয়া ও ভালবাসা

  • @kuldeepthesingh1344
    @kuldeepthesingh1344 2 года назад

    Sir switching coil ke zariye hi voltage boost hoti hai aur ye ic ke backlight ic me switching circuit se judi hoti hai

  • @sumachakarwati1979
    @sumachakarwati1979 Год назад

    Very nice 👍👍👍👍👍👍

  • @rajgautamvlog2359
    @rajgautamvlog2359 2 года назад

    Allwej amazing video👌👌👌🌹🌹🌹🍫🍫🍫

  • @Muhammad_Azam647
    @Muhammad_Azam647 9 месяцев назад

    Sir ik request hay jub ap heet Gun use krte hein to heet Gun ka display b vedio me show ker dia kerain take air or heet ka b knowledge ho jaye thanks

  • @safiqrahimuddin9037
    @safiqrahimuddin9037 2 года назад

    Scrap dealer jaante h ye baate jo aap jaise engineer nhi jaante
    #Safiqrahimuddin

  • @yashurajsahu3103
    @yashurajsahu3103 Год назад

    Great sir 🎉

  • @tecnomobile1451
    @tecnomobile1451 2 года назад

    God father for all mobile

  • @btel.cellphone
    @btel.cellphone 2 года назад

    9:50 yee coil vph & vbat ko switch karneka kaam kartahee isliye yee switching coil hee.

  • @gorakhpatharawat572
    @gorakhpatharawat572 2 года назад

    Half shorting nikale liye dc power kitani amp our voltage Dena pada hai

  • @SandeepKumar-qw3hb
    @SandeepKumar-qw3hb 2 года назад

    Sir ji MI. Dead mobile ka bhi video banaye 🇮🇮🇳 Jai Hind

  • @mobilerepair5999
    @mobilerepair5999 2 года назад

    hi sir switch coil is liye Kate hai ki kiyoki vph line ganret hoti hai vph line ka pull hai yehi se other pm adieu PA 2gpa 4gpa Orr other ic ke pass jatta hai my answer plz reply 😄

  • @ranjeetnayak-ct9fr
    @ranjeetnayak-ct9fr Год назад

    Kiyun ki yah coil power ic seedha in put line managaya hai aur yahi voltage se core high ldo, mldo, lldo Ka bhi suply milthi hai aur is colil se dc to dc converter +sw Ka bhi suply milti hai aur isi coil se boost cap 4volt another side8volt milti hai tub jaker pw on ki 1.8fully suply milti hai

  • @somnathghorai529
    @somnathghorai529 2 года назад

    Sir ic ke vitor intanal swiching uper or lower MOSFET Jo swiching ka cam korta he swiching vold ko dc vold banake lihe coil ka used hotahe or paralal me kepasitar used hota he

  • @mdjames1750
    @mdjames1750 2 года назад

    Alhamdulillah..nd thank you sir

  • @berozgaarladka
    @berozgaarladka 2 года назад

    Love u sir ji😍😍😍

  • @aaradhytripathi1017
    @aaradhytripathi1017 Год назад +1

    Kya aap ki shop bhi hai...??

  • @yash..poddar..rajput..8777
    @yash..poddar..rajput..8777 9 месяцев назад

    Outstanding❤

  • @matadeenkushwah2793
    @matadeenkushwah2793 10 месяцев назад

    Very very good sir

  • @kashurfunkar2594
    @kashurfunkar2594 2 года назад +1

    Sir which microscope u use and camera reply

  • @mobile_tech_suraj
    @mobile_tech_suraj 2 года назад

    thanks sir. EMMC pro wala vedio banaiye

  • @mobiledoctor7152
    @mobiledoctor7152 2 года назад

    Sir flux konsa use karte ho aap

  • @ayushmobilerepairingsarvic9580
    @ayushmobilerepairingsarvic9580 2 года назад

    Aap is video mein hi bataye Hain ki yah switching point hai jo 4.2 se 3.0 battery hoti hai usko 4.2 mein kaise convert karte hain boost ke liye Jo har jagah barabar supply pahunche isiliye isko switching supply karte Hain ya yah bhi kaha ja sakta hai ki chahe battery 4.2 Ho ya 3.7 ya usse bhi kam aur supply sab jagah barabar pahunchane ke liye labour 4 world har jagah pahuncha de jis jis section per vph line pahunch raha hai

  • @FarmanKhan-nu8yy
    @FarmanKhan-nu8yy 2 года назад

    Sir please ek video software repairing ke uper bana dijiye please 🙏🙏

  • @FarmanKhan-nu8yy
    @FarmanKhan-nu8yy 2 года назад

    Hello sir please mobile repairing ki videos basic to advanced videos daily banaiye. Iam 14 years old and I am a student, and I want to learn mobile repairing. please 🙏🙏🙏 sir

  • @jatinkalsariya124
    @jatinkalsariya124 2 года назад

    Sir mera Ae manna he ke battery conector che 3.7 voltage charging ic par jati he or charging ic che 3.7 voltage swishing coil par jati or jish bhi ic ko jitni voltage chahi hoti usako utani voltage ganret karti he ya phir jish secson jitni voltage chahi hoti usako utani voltage ganret karti hai ushi liye usko swishing coil kahte he

  • @unlocktoolguide3474
    @unlocktoolguide3474 2 года назад

    Sir koi baseband unknown par video banaiye na

  • @nitingaikwad4696
    @nitingaikwad4696 2 года назад

    sir eskoko esliya swichinng col vbus leta hi or vph or vccm banata hi

  • @siddiquishoaib7929
    @siddiquishoaib7929 2 года назад

    switching coil isliye ki ye coil se pwm nikalta hai?

  • @arvindsingh202
    @arvindsingh202 2 года назад

    Bhaya ji namaskar ham bhi chhota mota mistry hu mujhe aap batae ki jab ham power key press karte han to tabhee vibrate hota ha eske bad grafic ata ha kuchh samay bad light atee ha display par aur phone chalu ho jata ha aap batayen ki yadi vibrater nikal diya jay to kya tb bhi phone on hoga ya nahi aur vibrater pr suply kb atee ha yani jab vibrate karta ha tb ya har samay suply maujood rahtee ha yahee jankaree lene ke liye tamam search kiya lekin koee esa video nahi mila

  • @syedaqeelshah244
    @syedaqeelshah244 Год назад

    Sir because from that point of coil Vph 3.7 to 4.2 voltage distribute to all circuit power net wor light Bluetooth wifi ECT

  • @shoaibAlim
    @shoaibAlim 9 месяцев назад

    Is coil ki misaal grid station jasi ha jo supply provide krti ha

  • @kanchankondhare
    @kanchankondhare 2 года назад

    🙏💓ic ke inbult mosfet se pulse high /low swithing karke high ampear generate karte h isleye switching coil 💓🙏

  • @radheshyamwasnik1495
    @radheshyamwasnik1495 2 года назад

    Good morning sir ji

  • @ROKEY88
    @ROKEY88 2 года назад

    Thanks for sharing.... 🙏😊♥️

  • @GSM_MaHeSH
    @GSM_MaHeSH 2 года назад

    Keuki ye coil ampare ko v boost krte hai ise isley switching coil kahte hai

  • @SantoshKumar-pp8pi
    @SantoshKumar-pp8pi 2 года назад +1

    thank you for trick

  • @SaintMSG-ml2ep
    @SaintMSG-ml2ep Год назад

    Nice 🎉🎉🎉🎉🎉

  • @garenagaming9933
    @garenagaming9933 8 месяцев назад

    Vph generate hone ke bad DC to DC IC Mein Ek Bar aapas ine Hota Hai switching ke liye sir ji

  • @sanelec3361
    @sanelec3361 2 года назад +2

    its called switching coil because voltage distribution

  • @displaylab9240
    @displaylab9240 2 года назад

    Sir ek vedio.. Sys ok, PM Power on Rst , Msm Rst out ,Msm ps hod in signals ko explain kro na sir

  • @mustafamukhi7570
    @mustafamukhi7570 2 года назад

    Miter konse mode pe rakhege Sir

  • @AmitKumar-ud9mw
    @AmitKumar-ud9mw 2 года назад

    Kya Bina shorting bala phone on kr skte ho

  • @SandeepKumar-qw3hb
    @SandeepKumar-qw3hb 2 года назад

    Love you sir ji

  • @beautykhatun9446
    @beautykhatun9446 2 года назад

    Sir vph volt charging ic sea switching ho kar nikalta ha is liea

  • @sadiqyadawad2467
    @sadiqyadawad2467 2 года назад +2

    Awesome sir thank you sooooooo much sir ❤️

  • @ffdgameing5037
    @ffdgameing5037 2 года назад

    Sir aapka Institute kahan per hai sir

  • @luckychitkara8008
    @luckychitkara8008 2 года назад

    Microscope kon sa hai aapka

  • @sonugour7315
    @sonugour7315 2 года назад

    Switching coll matlab battery bachane ke liye ki jaati hai jisko jab volt chahie De jati hai

  • @SatyendraYadav-gj3pf
    @SatyendraYadav-gj3pf 2 года назад +1

    Switching coil is liye kahte kyonki ye mobile ko on karne ke system works karne ke liye voltage provide Karta hain

  • @indiancreator2.0
    @indiancreator2.0 2 года назад

    Always useful video

  • @shaikhtahir5849
    @shaikhtahir5849 2 года назад

    Sir switching isliye hai shayad q kee ye output ka kam kar raha hai jo coil input output ka kam karta hai use switching bolte hai sahi hai ya galat batana sir

  • @chandutelmasre750
    @chandutelmasre750 2 года назад

    sir jo aapke paas multimeter hai usse ky hm frequency naap skte hai..??

  • @manojsarthi858
    @manojsarthi858 2 года назад

    Sir ji ak video samsung me auto amp 3 se 6 leta hai us shoting k upr video banao na

  • @rajabali7255
    @rajabali7255 2 года назад

    Sir online classes Ki Kia fees hai

  • @bapimobilerepairingcentre7916
    @bapimobilerepairingcentre7916 2 года назад +1

    fast views

  • @mobilerepairservice9452
    @mobilerepairservice9452 2 года назад

    Thank you sir 😘

  • @forextradingbinancecrypto
    @forextradingbinancecrypto 2 года назад

    sir me pakistan se ho kese join karunga apki class

  • @ravanyt3945
    @ravanyt3945 4 месяца назад

    5volt diya to thik hai sir par amp kitna set kiye wo to bata do

  • @basavasala5575
    @basavasala5575 2 года назад +1

    Redmi note 9pro explain lighting and I2C line

    • @MMUTEAMRAJASATHAN
      @MMUTEAMRAJASATHAN 2 года назад

      ruclips.net/video/w27we8mIgKM/видео.html हिंदी में

  • @ibrahimkhan-qv2iv
    @ibrahimkhan-qv2iv 2 года назад

    great sir can i come from pk for learning sir