Electronics components Testing Part 1

I can help you fix your broken computer for free:
Via WhatsApp and live videos on my Patreon page (join me using the link below)👇👇👇
/ electronicsrepairbasic...
Note: this video was made at the request of many of my faithful followers, asking me to create a group on WhatsApp to solve their problems directly.
*********************************
*********************************
My Facebook Group:
/ 723491633169505
My website:
www.prospace20.com/
To support the channel👇👇👇
✅Donate: paypal.me/ERBACADEMY
How to diagnose & repair a Dead laptop motherboard course👇👇👇
www.prospace20.com/2022/03/ho...
Buy Repair Tools👇👇👇
northridgefix.com/shop/?ref=E...
Microscope
Voltage Injector
Programmers
Reballing / Stencils
Repair Tools
iPhone Cases
Soldering
Soldering Equipment
Storage / Rack
SMD Books
Tempered Glass
Test Tools
Components
Donor Boards
Gadgets / Accessories
Ports / Connectors
Tweezers
Adhesive
Apparel
And much more

[@miqbal1981]

bro, i went through youtube, but didn't find any best channel top on you ... thanks for the best teaching...

[@electronicsrepairbasics_erb]

Wow, thanks

[@_Zeus_Z]

شكرا بزاف. معلومات قيمة ❤

[@ziemowitkipisz6365]

Very concise and professionally explained.

[@electronicsrepairbasics_erb]

Glad you liked it

[@teacherdawit]

What an amazing lesson!

[@electronicsrepairbasics_erb]

Glad you think so!

[@surgingcircuits6955]

Very Good Video. Thx. I have not seen caps checked that way before.

[@electronicsrepairbasics_erb]

Glad to help

[@GuardianApe]

Lovely. I hope you will make a video on live testing on components. That is while the power is turned on to see if each component is supplying their expected voltages .

[@electronicsrepairbasics_erb]

Noted

[@niconine268]

Good stuff as usual

[@electronicsrepairbasics_erb]

Glad you enjoyed it

[@ServiceOrchestramegastore]

thank you. you show me how many component we could check with continuity section.

[@user-kq2ty6zq1j]

Fantastic video thank you

[@electronicsrepairbasics_erb]

Glad you enjoyed it

[@jackwillard9147]

Awesome 🎉

[@electronicsrepairbasics_erb]

Thank you! Cheers!

[@sudheerkumar5966]

Very nice sir

[@electronicsrepairbasics_erb]

Keep watching

[@chinnarao326]

Resp Sir! Nice Class Thank U Sir. Some Zeener Diodes in the PCBs Two sides Values Desplyed Sir and Removed from the PCB check the Z. Diode only oneside Value Sir. How it Sir. Please Sir. Ur vedios somany i am Seeing Sir. -- ChinnaRao Paderu Andhrapradesh

[@mariusandrei3219]

Sante!

[@electronicsrepairbasics_erb]

??

[@alejandromorazan3420]

Wait? Im new to this and have been slowly learning about electrical components so sorry if i am incorrect and think that im not, but for the capacitor isnt the proper way to check them is to use the capacitance in the multimeter? I get the ohms mode works also but maybe the capacitor is bad but still accepts some charge but maybe its not up to its spec causing malfunction in a circuit, thats why a proper farad capacitance test is needed in that case. Just my take

[@fridayy9099]

Hey alex, I'm also new to this field and I'm trying my best to learn because I'm on a time limit to try and fix my friends DS Lite. I've made progress already but I've hit some road blocks and I'm trying to figure out how to read the components on the pcb's. Do you think you could help me out with this project?

[@orange_tweleve]

Yeah mate , that's why you need an oscilloscope in my opinion. You need to check the voltage thru the capacitor if its a decoupling one , and it Has to be decently smooth . If you don't have a lot of capacitors to test, you can just take them off and test them on a " component tester " this will show the capacitance and another very important value called the esr which is the equivalent series resistance

[@etg9080]

I thought if electrolytic capacitor in continuity mode shows short(zero reading), it is a failed/ dead capacitor.What do you think?

[@electronicsrepairbasics_erb]

yes zero reading means shorted

[@etg9080]

Yes I know but my question is if the electrolytic capacitor show zero reading, it is said faulted capacitor by some electricians. A little confusion here.@@electronicsrepairbasics_erb

[@acmefixer1]

Checking rectifiers with a multimeter is okay for finding shorts, leakages and opens, but it does not test them for their maximum voltages. That requires a curve tracer that can test at higher voltages. Thanks.

[@orange_tweleve]

Can't an oscilloscope do this trick?

[@aknkurk3644]

Can you please add Turkish language support?,thanks

[@electronicsrepairbasics_erb]

The subtitles are added automatically, Sorry about that

[@NanadaiMao]

So I doesn't matter what reading you getting, any reading is a good reading ?

[@sandrosan3026]

excelente video

[@electronicsrepairbasics_erb]

Thank you