How to Diagnose & Troubleshoot a Motherboard Issue. Smashed iPhone 11 Pro Max Data Recovery Attempt

[@ExzeroX]

It's always great to see cases like this, It provides an authentic experience of a motherboard technician and what someone can expect when working on cases like this day to day. Whether it is wins or fails, I love the videos, keep them coming as they are a service to the industry and other aspiring technicians.

[@zakriyati1694]

These vids are great. Keep showing the fixable and un-fixable Situations.

[@jamesdamewood4997]

Use reverse lead diode check for the following areas: PP1V1_S2 PP1V8_S2 PP0V6_VDDQL_S1 If you have a short here you have a DDR RAM issue Not sure about PP_SRAM_S1 should measure around 0.040 but could be either a SOC or RAM issue, if shorted. PP_SOC_S1 (normally will read low but not a short) PP_CPU_ECORE (normally will read low but not a short) PP0V8_SOC_FIXED_S1 PP_DCS_S1 PP_CPU_PCORE (normally will read low but not a short) PP_GPU (normally will read low but not a short) You have a SOC damaged.

[@VCCBoardRepairs]

This is great info! I'll check this on the next one

[@kalisisaac9317]

Jesse, do you have a video of how to interpret power supply meter readings. As in which readings means what - when a phone is put on a power supply... how to interpret the different meter readings on before and or after prompt to boot. If no video yet, please make us one.

[@joshuawalkermusician]

Despite the cpu being cracked, it was a really good learning experience for me.

[@VCCBoardRepairs]

Glad to hear that!

[@Inayamobil]

Good experience bro 👍

[@VCCBoardRepairs]

Thank you!

[@Jeffjedzac]

Hey bro where i can buy like your power cable?

[@PhoneRepairRO]

Weird that all the pads are intact! None of them are broken! Looks like the 2 boards were separated before!

[@VCCBoardRepairs]

Yeah i was surprised by that as well. Although this was for sure a virgin board. There was no signs of flux on the sandwich and all the foam was original & not warped

[@dryjokes608]

Master when I got a working iphone I ended up Not to boot again what is the problem plz help

[@BirdManPhil]

It's crazy to hear Jesse admit something is above his skill level lol

[@VCCBoardRepairs]

I'm not delusional lol

[@anirban9358]

You could have also checked the RAM lines.

[@VCCBoardRepairs]

Which lines would those be on this model?

[@Lecon128]

Request Video: Can you upgrade Samsung Galaxy S10 5G Storage Chip from 256GB to 512GB?

[@haliimaaxmed]

thanks jesse

[@VCCBoardRepairs]

Thank YOU!

[@abdomocrim7526]

Yes these videos also good

[@VCCBoardRepairs]

That's good to hear!

[@abdomocrim7526]

@@VCCBoardRepairs yes of course because sometimes the people need to know not everything can be fixed you know

[@gercekadam8323]

Love it

[@VCCBoardRepairs]

Thank you! Appreciate the support!

[@ferhatkurt8898]

First :D

[@VCCBoardRepairs]

Congrats!