{1121} Dell 65W Laptop Adapter repair - not turning on

In this video number {1121} Dell 65W Laptop Power Adapter repair - not turning on. i repaired dell inc pa-12 family, dell part number 928G4 PA-1650-02DD 65 watt ac adapter CN 0928G4 71615
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[@electronicrepairservice2020]

Another great repair by the PS master! I don't understand why all the silicon - some PSs have it & some don't.

[@chinnarao326]

Resp Sir! Very Nice Tutorial Sir. -- ChinnaRao Paderu Andhrapradesh

[@LuisPerez-dc1im]

I really like the work you do on the electronic plates with the microscope. I am enraptured.Keep it up.. thank you very much!!

[@phornya4293]

Perfect job, from Cambodia🇰🇭

[@marinochenglin]

I've learned so much from you please keep on teaching us

[@1kimdotcom]

Another great video. I learn so much from you. Thank you Kimbo

[@muhammadishtiaq24]

Excellent thanks for sharing this informative video keep sharing❤❤❤

[@HaseebElectronics]

it is my pleasure

[@rage_m0nster284]

Friend... What did y0u used f0r cleaning after s0ldering?

[@JayWye52]

good to see you've got that little component tester that checks capacitor ESR. FYI, I've seen vids on YT that modify them with a power switch so the battery doesn't drain so fast when not in use.

[@gayansilva334]

hello sir ,i want know where can i buy sucker bouth that you are useing one.

[@W1RMD]

Great repair! Thanks and take care!

[@HaseebElectronics]

best regards

[@abulkalam-cj1rq]

awesome ! from Bangladesh.

[@BJcanal270]

Very informative content. Shukriya Maestro

[@HaseebElectronics]

thanks a lot for your valuable words. have a great weakend

[@BJcanal270]

@@HaseebElectronics you do the same !!

[@echolbilisim]

Perfect job.Thank you

[@HaseebElectronics]

thanks a lot

[@k.r.vasudevankozhimukkath5235]

Well done Sir. Same adapter , the signal wire shows disconnected. If it’s available to purchase from market? I think it’s feed back cable.

[@ابواحمد-خ7س2ل]

Peace be upon you. How can the resistance of the RGon base be calculated when designing the Geat Driver?

[@MarkPrince1317]

What topology use in laptop chargers? Thank you for the informative videos Best regards ☕☕

[@luxuryvisuals411]

Very ironic that I’m dealing with the same power supply at home. My question is I have 19v at the connector when the psu is connected, when I plug it to the AIO HP computer the psu shorts out from possible overcurrent or some type of protection . Once I unplug it and plug it back the voltage comeback. Is it the power supply shutting off from the draw or does the computer have a fault that send a signal to shut down ac coming in?

[@JustInspiredKent]

Sounds like a short on the motherboard is causing the charger's protection circuitry to trip and shut down power.

[@Savage-lx5yj]

Excellent sir! Thanks for sharing!

[@HaseebElectronics]

it is my pleasure

[@markojokic5346]

Cemu sluzi 3zica na izlazu adaptera

[@thehooplabs]

Excellent demonstration brother, keep up the hard work.

[@olusegunlateef7571]

WE ARE REALLY ENJOY UR VIDEO, PLS KEEP IT UP. SIR, WHAT IS THE NAME OF MICROSCOPE CAMERA U ARE USING. THANKS

[@HaseebElectronics]

it is my pleasure it is ANDONSTAR AD407 Pro it is fantastic microscope with HDMI output to connect external TV 7 inch screen and FHD video with amazing frame rate selections

[@olusegunlateef7571]

@@HaseebElectronics thanks my boss

[@kaizen1071]

Emeğine sağlık Eşref hocam. Bu adaptör de pfc devresi varmı.Teşekkürler. Allah CC sizden razı olur. İnşallah.

[@SulaimanTheWordSmith]

Salaams. Great video.

[@sharadkhadse1379]

Why my adaptor shows voltage on multimeter but do not work when connected with laptop?

[@AarohiSharma1_me]

Please share circuit analysis of ut mig 400 welding machine circuit board

[@manoftheday1]

Thank you very much sir God bless.

[@ddistrbd1]

Haseeb, I am a total novice trying to learn from the best,here is my question: , we have 3 parts that failed, a fuse , capacitor, rectifier, , in your opinion what failed first?. I'm just curious what caused the capacitor to fail ? thank you for sharing your thoughts.

[@HaseebElectronics]

most welcome dear the first failure root cause is capacitor when capacitor's di-electric fails, it creats short circuit between its +ve and -ve plates. that creats over current condition in dc rail, thus bridge rectifier and fuse failed

[@ddistrbd1]

@@HaseebElectronics Excellent reply, I do understand the logic behind it, thank you Haseeb.

[@abnhainn7944]

Supper....Danke

[@rajkhumar001]

Same charger I repaired 4days before sir. The line filter coil of neutral is damaged In my charger. So I made a jumper and done a job. Because I don't have any scrab pcb.

[@muhammedaflah7920]

Good 👍.Assalaamu alaikkum Please do a video on how to check leadacid battery condition through multimeter & by using hydrometer.

[@Sunny-ip69]

Mera charger laptop main connect bina. Jab plug krta hu main socket main to 5sec tak light jalti hai phir band ho jati hai

[@habibkhyata2983]

very important thanks

[@HaseebElectronics]

Most welcome

[@abduljalil5922]

In my 12v charger output was 12v but no amp I tried but now 3_4v slowly goes to 0.

[@MuhammadYaseen-vx5hw]

I have enjoyed it.

[@Solder_it]

Thank you 🌹

[@tvbox8478]

👍

[@Belkhir-Beg]

وعليكم السلام

[@sanjayv8618]

Can i replace capacitor with the value of 100MFD 450V

[@mohaomedharan]

☺

[@ronggolawe96]

waalaikumsallam warohmtullohi wabarokhatu 👍👍👍👍👍