How to troubleshoot Vph line in Dead phone.All details About vph/vsys.How this line work.VPH SHORT 💯

[@quamarhafid5474]

thank you so much professor ! your knowledge is gold !

[@ChimaUgwu-ez3cr]

Thanks alot U are the world 🌏 best phone master

[@phoneschematicseducation]

Thanks 🙏

[@trexzulu2806]

You are truly a mobile technician

[@festusanokye187]

You are my best mobile phone doctor

[@phoneschematicseducation]

@@festusanokye187 Thanks buddy

[@nier14344]

The best so far! I just started to watch,like and subscribe to your channel as of today. You tried to explain it in English and everything has the details. My questions in mind were answered! More power sir! From Phìlippines.

[@phoneschematicseducation]

Welcome!.keep learning

[@rizwanshaa]

Best teacher. This is the way we need to learn❤❤

[@phoneschematicseducation]

Thanks

[@richardsmith4701]

Thank You. Another solid lesson. I /we really appreciate you're Teaching....

[@phoneschematicseducation]

Glad to hear that!

[@its_Naveesha]

Great ♥️

[@danieljoseph4156]

This is very clear... thank you Sir

[@phoneschematicseducation]

You are welcome

[@pradeepgunawardana4691]

Best video and best explanation. Thank you very much..!!!

[@phoneschematicseducation]

You are welcome!

[@SIYAD_TECHY]

Very good explanation sir god bless you 🙏🏻no one tell this information i am stuck in this field but your video i seen i hope my future... Please dont stop this class very helpful for lot of technicians... Big respect sir🙏🏻

[@phoneschematicseducation]

Keep watching

[@dieudonnekayobera933]

From BURUNDI East Africa

[@badalamour1876]

Nice video

[@phoneschematicseducation]

Thanks

[@kiyaadmas3715]

You are the best i am from ethiopia

[@phoneschematicseducation]

Thanks buddy

[@dhanuherath240]

You are grate sir,frm Srilanka.

[@phoneschematicseducation]

Thankyou

[@anilkushwah8571]

World class nolej shair thanks🙏

[@najubudeen6294]

All of your videos are really helpful. Keep doing this brother 👌

[@phoneschematicseducation]

Thankyou so much.

[@TheKoodus]

New subscriber here too, thanks so much for sharing your knowledge. This is really helping me to start understanding some of the fundamentals!!

[@phoneschematicseducation]

Glad it was helpful

[@sunshineemagbor7549]

Powerful lecture sir

[@phoneschematicseducation]

Thankyou so much buddy

[@alemtube3750]

thank u boss , with big respect

[@phoneschematicseducation]

@@alemtube3750 Welcome brother

[@StoryFBMizostory]

first comment 😊😊, thanks for new tutorial

[@phoneschematicseducation]

Welcome 😊

[@killermj2023]

Good Video from SL

[@trexzulu2806]

Very helpful

[@phoneschematicseducation]

Glad to hear that

[@PrashantVarma-e7k]

Subscribed 😊,keep doing such very useful information about mobiles

[@natuaralartsdesigns143]

Thank you sir very helpful

[@rachidlihia6693]

Very good explication

[@phoneschematicseducation]

Thankyou

[@sunshineemagbor7549]

God bless u sir... Great video

[@phoneschematicseducation]

Thanks brother

[@stephenkayode379]

God bless you sir

[@gokulg6217]

Thank you so much sir 🙏

[@WellsBrowne-c9i]

Montana Skyway

[@LUCKBOX-t9v]

English toutrial good

[@TRAINING-z2e]

Hello new subscriber here❤

[@phoneschematicseducation]

Welcome!!

[@its_Naveesha]

Today i have learnerd lot of things from you thankyou master ❤ and i have vph line short on sm j250 motherboard can you help me ...?

[@phoneschematicseducation]

Glad you like it

[@Nuvola-tech]

can you please do a video how to test everything using the multimeter following borneo schematics

[@kepharz7702]

Nice one am understanding this schematic one by one 😊.....you can also stream live videos if one topic is wide, just a suggestion

[@phoneschematicseducation]

Noted

[@mimilinus5038]

Best video

[@besmartgaming4636]

Super sir

[@ChimaUgwu-ez3cr]

I wish to share a network ic problem

[@chonggogaming5182]

What all lines have ALW voltages including vph when you plug charger or batt? And what are theyre alw voltages

[@nier14344]

Sir I'm one of your avid follower. Thank you for this free tutorials. However I'm still confused. What are the voltages needed to power on a mobile phone. Say oppo a12, in the battery connector it reads 4v output, in the power switch around 3.8v but why it doesn't turn on? Please help

[@phoneschematicseducation]

There are many steps to confirm where the problem is..

[@richiesstudio6025]

Thanks 🙏, please I have a dead infinix hot 8 board. I have checked all the capacitors, inductors resistors and others it seems there is no short and yet it does not turn. PLEASE I NEED HELP? WHAT CAN I CHECK ✔️ AGAIN. ALL VOLTAGES LIKE 1.0V, 1.8V, VPH, 3.0V, ETC ARE PRESENT WHEN CONNECTED TO A CHARGER. PLEASE I NEED HELP SIR. THANKS 🙏🙏🙏🙏

[@phoneschematicseducation]

Unless I get your details about what you have done and which lines you have checked in this phone, how can I guide you?

[@technical5880]

you could make it better, explaining the working principles of the ic, ldo and buck regulator and boost and feedback and the most important the enable signal....

[@phoneschematicseducation]

Sorry to disappoint you.this is just starting on KZbin.also this was just A introduction video.How things work...for biggners

[@ryancastillo7240]

do you have online tutorial

[@phoneschematicseducation]

Not yet

[@ryancastillo7240]

may i know your WhatsApp

[@EleanorColbert-u9l]

Darron Highway

[@natsekgy]

We are expecting more videos.... Upload in English... Not in Hindi..... Thank you so much

[@phoneschematicseducation]

Ok brother

[@mohamedafatu7496]

How much is borneo schematic license

[@phoneschematicseducation]

Don't know brother.depends on country to country.In India 2PC for 1 year 4500rupee almost INR.in dollars almost 55 US Dollar For 2pc

[@dilshantheekshana3150]

VPH voltage is veriable. what is the problem.

[@phoneschematicseducation]

There are many Reasons.short circuit in secondary line check

[@ValentineSkender-b4w]

Jamar Grove

[@phoneschematicseducation]

Don't know 🤔 the meaning

[@GregoryBoyd-s1n]

Frances Mountains

[@phoneschematicseducation]

Thanks buddy

[@touchglass8001]

Thinks your are best all hindi not English language learning you learn English best best

[@phoneschematicseducation]

Khna kya chahta ho.. just kidding 😅 brother

[@DorothySloan-t8s]

Rupert Rest

[@phoneschematicseducation]

Don't know the meaning

[@SimonPadiong-z7l]

O'Hara Rest

[@phoneschematicseducation]

Don't know the meaning

[@vijayshetty3949]

Sir explained hindi

[@phoneschematicseducation]

Hindi m videos already bht h bhai.sory for this

[@ryancastillo7240]

master may i know your WhatsApp

[@phoneschematicseducation]

Wait for some time buddy.

[@ryancastillo7240]

may i know your WhatsApp

[@phoneschematicseducation]

Wait for some time

[@Binoyxxx9]

Boot cap function in detail please

[@phoneschematicseducation]

Watch another video without skip watch it properly

[@touchglass8001]

Thinks your are best all hindi not English language learning you learn English best best