What Does A Short On The Motherboard Mean? Full Explanation. Dead iPhone XR

Short to ground? What does that mean? And how do I fix it?
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In this video, we’ll show you how to:
✅How to diagnose a No Power device.
✅What does it mean when there's a short.
✅How to use a thermal camera to find a short.
✅How does a capacitor work.
✅How to inject voltage with a DC Power Supply
✅How to clear the short
✅Do I need to replace the shorted capacitor?
✅And more!
This iPhone XR doesn't turn on. It charges at 0.431A via USB. On a DC Power Supply, it draws about 0.700A via the battery connector. Usually that means there's a short on a main power rail, like VDD MAIN, VDD BOOST or sometimes SPKAMP.
In this case, it was a short on VDD BOOST.
Using a thermal camera, I was able to spot the shorted capacitor right away.
Watch the full video to get a full explanation on how this all works. Understanding this fundamental information will help you solve a large majority of No Power situations.
Comment below if you have any questions about how to deal with a short on the logic board.
Here's the tools I show in the video:
▫Parco Microscope Complete Kit: amzn.to/3qXrGb0
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▫Fluke 115 Multimeter: amzn.to/2TUNS9x
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▫DT880 Mini DC Power Supply: www.injuredgad...
▫Korad KA3005P DC Power Supply: amzn.to/3oSiSlQ
▫Extra Sharp Multimeter Probes: amzn.to/3CzbalL
▫Banana Plug Extension Cables for DCPS: amzn.to/3nDwlih
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[@ZEESHANSIALKOTI]

AWESOME VIDEO YOU ARE THE KING OF SKILL ALL OTHER TECHNICIANS FAILS FRONT OF YOU PLEASE MAKE A VIDEO HOW TO INJECT VOLTAGE WITH DC POWER SUPPLY IN CAUSE HALF SHORT OR FULL SHORT THANKS IN ADVANCE

[@VCCBoardRepairs]

Thank you! Yes I will make a video about it

[@burhanmhamad]

great job and full of information as well keep continue

[@VCCBoardRepairs]

Thank you for watching!

[@paulamoore1364]

Just watched First of your videos - fantastic Jesse - exactly what I’ve been looking for. Just got some equipment ( no thermal camera yet☺️) delivered and plan to tackle iPad mini 4 WiFi chip repair/replacement 🤷‍♂️ - and your unique and simple explanation of ‘short’ and capacitors etc is very refreshing - just subscribed, and plan to binge a little on your vids - great job - so thank you all the way from Belfast, Ireland 🇮🇪 😊😊😊😊😊

[@VCCBoardRepairs]

Oh that's great to hear. Thank you!

[@bryanswaggbeast8194]

Bro your videos are high quality!!! Love the different angles and explanation.

[@VCCBoardRepairs]

I appreciate that!

[@sharfazhameed6382]

Can you share the specifications of your micro scope lense pls.

[@VCCBoardRepairs]

This is what i'm using: amzn.to/3NxpTnh

[@janosgorondi9514]

Hi, your video is great and informative. Could you please write the software name what are you using and where I can download. Many thanks.

[@VCCBoardRepairs]

ZXW can be bought here: www.unionrepair.com/zxwsoft

[@cheobarajas6727]

This is helping me understand more. Keep sharing the knowledge brother. God bless.

[@VCCBoardRepairs]

Glad to help! Share the video to help out the channel

[@charlesa8501]

Dang just the video I was looking for thank you! Can we get more multimeter videos?

[@VCCBoardRepairs]

You're welcome! And yes of course! Have you seen my other videos with a multimeter? kzbin.info/www/bejne/gV6pd4aDnq2Lhtk

[@charlesa8501]

@@VCCBoardRepairs that’s awesome I’ll check it out! This will be super useful for work. Thank you

[@VCCBoardRepairs]

Great!

[@Azolaw]

Very detailed video and the whole process was exceptional

[@Digitallabgr]

very well explained awesome video

[@VCCBoardRepairs]

Glad it was helpful! Thank you!

[@solomonadu7073]

I really enjoyed your video you are doing a good work

[@VCCBoardRepairs]

Thank you so much!

[@MrBlunt419_]

Hey, how do I go about getting a similar thermal camera setup??

[@VCCBoardRepairs]

Great. You can buy the Seek Compact Pro here: amzn.to/3vfa65x Seek Stand here: www.vccboardrepairs.com/buy-seek-stand Macro Lens here: www.vccboardrepairs.com/buy-macro-lens

[@Piersmoron]

Good topic for us beginners thx 🙏

[@Piersmoron]

Where is a good place to buy the power supple your using now

[@VCCBoardRepairs]

▫Korad KA3005P DC Power Supply: amzn.to/3oSiSlQ

[@Piersmoron]

@@VCCBoardRepairs Thankyou much appreciated 🙏

[@zachcrouse8087]

Where can I get the special power plug you used to supply power?

[@VCCBoardRepairs]

You can get it here: vccboardrepairs.com/buy-dt880-v2

[@al-watanbhai5097]

Very educative

[@VCCBoardRepairs]

Appreciate your feedback!

[@SURGE101]

Great video as always Jesse 👍

[@VCCBoardRepairs]

Glad you enjoyed it

[@KhanKhan-cf9gj]

Sir i really very like your job

[@VCCBoardRepairs]

I like my job too!

[@Dhana-Mobiletech]

Really great video ❤❤❤

[@VCCBoardRepairs]

Glad you liked it!!

[@chrisjohnsonnagbe775]

Thanks buddy

[@VCCBoardRepairs]

No problem 👍

[@Ed31003]

great and informative

[@VCCBoardRepairs]

Glad it was helpful!

[@saphiriphiri8834]

You are the best man 👍👍👍

[@VCCBoardRepairs]

Thank you 🙏

[@fajarpagiini4194]

Thank you sir

[@katumba-techkigali1031]

Good work

[@VCCBoardRepairs]

Thank you! Cheers!

[@softinfo1927]

Which usb charger you use can you tell us

[@VCCBoardRepairs]

It's the Power Z USB Meter. You can find it here: amzn.to/3xfPSIF

[@yavuzakbina5835]

I realy like the way you are teaching! some micro electronic specialist on youtube just expaine thing without realy let you know if you understand=) great maybe I`ll buy some of your tshirt in near future =)

[@VCCBoardRepairs]

Wow, thanks!

[@xlwirelesselectronicrepair]

Great like always

[@VCCBoardRepairs]

Thank you! Cheers!

[@saadalssad3873]

Awsome bro.

[@VCCBoardRepairs]

Thanks bro!

[@Alekareto]

you are the man

[@VCCBoardRepairs]

Thank you!!!

[@Neeraj_kumar]

Nice🔥🔥🔥

[@VCCBoardRepairs]

Thanks 🔥

[@chrisjohnsonnagbe775]

Are you on wosap

[@VCCBoardRepairs]

No I'm not

[@chrisjohnsonnagbe775]

Aw so sad

[@akramnazeir5505]

👏👏👏👏👏

[@VCCBoardRepairs]

Thanks for your support!