We got 13 Acer Laptops A315-23 No power. Motherboard Repair.
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- เผยแพร่เมื่อ 4 พ.ย. 2021
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As a retired Electronics Tech, I am still learning every day from videos like yours. There is a huge sense of accomplishment in solving the "Puzzle" that a repair actually is. Even just watching You troubleshoot a complex electronic device in a systematic, and chronological approach brings a spark of joy to my life. Thank You so much for freely sharing your knowledge with the TH-cam World. Most enjoyable. Keep up the good work.
I don't know why, but just watching your videos makes me smile. Seeing electronics being fixed by just a capacitor replacement just really feels good. You're saving one more laptop from going to the e-waste pile at a time.
what i wish he explained is how he knew the Farad value of that capacitor, Capacitors come in an incredibly wide variety of values.
@@islandwills2778 One cap of the same size does the trick .. as we have seen time and time again :)
Im a self taught person who likes fixing laptops and im learning alot from you. Thanks alot for sharing your knowledge. May God continuously bless you. 🙏🙏🙏
Great
impeccable !
on en veux encore et encore
super job
i've watched almost all of your video and im able to repair my shorted lenovo laptop due to blown capacitor. Thanks even though i have a little knowledge on stuff like this. It saved me a lot of money.
The money you would of spent on repair you spent it on equipment to fix things yourself 👌
@@dafalzonAUS That's a good idea sir because I only barrow basic tools from my cousin cause I dont have one 😢 .
@@onurolce try to inject voltage on the board, what ia your problem, i can maybe help, what laptop/model :)
I wish to work on a shop like this..I'm a former vaio technician with 5 years experience but now I'm doing only cellphones..I'm really jealous with this guy..i miss doing laptop..i watched all videos on this channel..love from Philippines.
I rarely comment on videos but this one was really enjoyable thank you. I could watch you fix all 14 including the roach board. OK especially the roach board but you have to set up a second camera to catch your facial expressions 😂
I love the pride this guy has in his work.
You can simulate the volt injector tool with any stabilized power supply that can be regulated and limited in current
Always enjoy watching how you track down faults on different devices with the explanation. Thank you for sharing your knowledge & experience.
I love it when you get happy when the repairs go proper
Hello sir love all your laptop repair video tbh I've just finished my first laptop repair with no power i fix it using voltage injection and the laptop now working thanks to you I've learned a lot more power and God bless
You are motivating me to start work which I left 7 years ago. To be honest, I learnt so many things watching your vidoes. Kudos!
I have following your channel for long time ago and I really enjoy each one of your videos, I just would like to say you, thank you to share your expertise and knowledge to all of us. Regards
Excellent long video with many repairs would love more of these. Feels like it should never end 🥶
3 repairs in one video???? this is awesome! please do more like this. :D
yeah i agree its so entertaining
Awesome!!! Better than factory
I loved that video. Same boards different issues. I could see all the 13 boards. Great job!
I agree I was sad when he stopped. Repetition like that makes for great learning.
Why you said, "Hmm? And it's deep, too." I laughed because it reminded me of an old Richard Pryor joke. If you know, you know. Great job as always.
You are really gifted my Bro and i do enjoy on how you explain faulty tracing . God Bless you !!!!
My love for electronics makes me love watching your beautiful videos everyday..I learn a lot all the time..
Thirteen, thirty-three Acer laptops for repair; it doesn't matter because we love to watch you troubleshoot and fix as many faulty laptops as possible. The more the merrier. Love it!
Good work brother always enjoy the new videos and gaining some deeper knowledge about how pcb's function.
I love watching a master at work
Alex, you rock! Keep up the great work!
Your channel is getting better and better. Thank u for posting. From india
Been fixing electrical items. It is so much fun. Fixed an Xbox, video capture card and a TV lately. Working on an old Discman just for fun. It is rusty. The switches are bad. Cleaned them with lighter fluid and now the switches work. I feel I have some faulty caps on the power rail. I am only getting 2 volts of what I expect should be a 3 volt rail. Thanks for posting.
I have tech experience in troubleshooting however I had to start at power supplies and connecters first to trace current, and voltages at the source, your methods have been great for this video, by knowing common discrepancies first hand . saving time. great video. we used (face milking)
Excellent job like always. Hi from Uruguay
You make it look so easy ! But for real it's hard to do . Keep up the good work .from the Netherlands 🇳🇱 grtzz
Thank you for the information!...outstanding!
Thank you for sharing your knowledge. Amazing job! More power..
what a awsome guy he is ...really great work
You are better than factory my friend. God bless you
Thank you very much for showing your professionalism in your videos. I would like to know in this case how you know the value of the capacitor to be replaced.Greetings from Spain
Keep it up guys, I really learn a lot , thank you,
Great job, keep it up Alex!
You are doing great . I enjoy the videos. 🌷
My Acer has the same issue. I will tell the Technician to watch your video, Thanks so much for your videos!
Thank you........!for the lots of knowledge.Godspeed!
excellent video, thanks for sharing your knowledge, I always learn something new with you. Greetings from Mexico City
سمعتك قلت " اعطيني"
اخي نتا اسطورة الله يبارك
I know it
alex spoiling us with long episode today. :)
I enjoy watching your videos. you make reapir business looks so easy. keep going
Great Job Alex , you are the best, I realy like your videos and your website is very nice too, congratulations.
When you is a Boss in repairs good job again
It's nice to have so many of the same to be able to get readings from different components. Roach infestation lol. 2e had one full of maggots, we refused to work on it. Same as toilet damage, we refuse those too.
You must be the king of resurrection for these types of motherboards!
Great Job , Alex!
I cant stop watching these videos...
Thanks a Lot I'm learning from You BOSS.
Thanks! For sharing your knowledge.
Loving this....same laptop(s) different problems =)
Hi, I had the same issue as the 2nd board... a bended metal inside the power plug. Acer at their best! Thanks for the tip.
impeccable
super video , one more for the coffee break
Wow a two for one. Thanks for that. Correction...3?!? Wow. You are being generous in this video.
Damn triple round what a boss!
Niceeeeee
20:28 "and 1 infested" - you crack me up!
WELL DONE !!
A full video with those is worthy 😁
Great work as usual
amazing..i learnt a lot from this..
You are truly amazing my friend I have learned a lot from your videos and currently trying to locate a fault on a Scania Coo7 ecu , the vehicle doesn't see it at all 🤬 I have a donor ECU exactly the same that is perfect ,so I am just comparing voltages and they not the same 🤣 that's as far as I got
A great teaching exercise!
I’m just wondering why these boards have so often failed. Is it a design or engineering problem or what? What are your thoughts? Love your show!
14:21 damn freaking god you legend just after seeing this I saw my old HP laptop which didn't charge only ran on battery and its has the same issue I remember inserting the charger forcefully while it was putting a lot of resistance
Beautiful job
Der Profi - wie immer am Werk !
3 in 1 what a treat thx
Easy money, love your work your my idol ..
Wow. Plenty of unit came in.
Hi Alex! There must be a more ergonomic way to store your voltage injection and Fluke cables so you don't have to pick them from the ground. Perhabs some clamps on the side of the back bench? Love the videos!! Greetings from the Netherlands.
I store my cables hanging off the bench too. Anything else, they get tangled after a couple of uses. This way, they get dropped out straight and drawn up again, frees them up every time you pick them up.
Good job!
Fantastic video. Those are ours, lol. Sorry about the buggy one, we didn't look close enough.
No Worries.. We're finish the rest soon
@@NorthridgeFix possible to throw it into an ultrasonic cleaner first? We use one with other components, although I haven’t tried a laptop mobo. That one does seem fairly small.
Great video, thank you! There was one question, you mention a voltage drop indicating no short circiut. If I understand correctly you did not have the 19v power connected. How then can you measure a voltage drop?
makasih abang bule tutorilnya mantap
I am impressed every time. How to determine size of defective cap
Wow very nice video. I loved to watch it. I would like to know how fast did you fixed all 13 laptop?
Greets from austria
Easy way to find short is apply IPA and inject your 1V source and watch the shorted component dry up the IPA instantly 👍
I love your workbench, its exactly how mine was when i was working in electronics. What i dont get is how you are able to know what Farad value those caps are, Are you able to get a schematic from the manufacture?
Great job 👍👍
I really enjoy your troubleshooting and I find it very interesting. What are the tongs that you used to Resolder the cap called? Where can I get that to solder some SMDs that I have.
Great job sir.
well done 👍
Good troubleshooter
I love your videos thanks for that
Nice work, let us know if you did the infested one, taking your health precautions as well.
How did you know which value spare cap to use? Just wondering, did you have schematics for this device?
Acer only switched to this small connector recently. As a long time Acer user, I have many old 19v chargers now that I cannot use...
Awesome job bro keep rocking bro 👍👍👍
your way of troubleshooting is very smart !!!
Where you can get circuit diagram for these Acer chips ?
Man I was looking for your TH-cam for a min forgot to sub and u we’re gone from my recommendation so I sub now watch u sometimes to learn to fix parts
cool job
Nice jobs dear
Nice vid I hv always loved ur video s
15:25 bend the tip of a needle 90 degree and use it as a hook to grep under the contact to bend it up again.
Maybe a stand for the IR Camera would be a good idea
Would it help to put the nasty board in the ultrasonic cleaner ? I wouldn't like to work on a nasty board eighter. Nice to see you enjoy every fix, good work Alex!
Doing that would give you the marvelous new problem of a nasty roach-covered ultrasonic cleaner to deal with. See also the reference manual titled "Dr. Seuss's The Cat in the Hat comes back"...
....and another easy fix.... just kidding, great job Alex !
Very good.
What temps do you use for your soldering iron?
I love to watch your video here at my work while no customer around here at Lenovo store, I just wondering , is Lenovo brand is very seldom you receive for repair?
Thanks you very much Alex