at 07:35 you explained why charging can be shorted , then easy and clearly explained because onside is connected to ground , and other side connected to ic , just i wanted to say you are professional and good teacher , because i did see nobody explained like you . keep it up . thnx
Beautiful video and thank you so much for your insights! What components does liquid spill really affect and which one should I go to check first? I have my acer aspire that died after liquid spill.
Im really new to electronics. My asus laptop suddenly stopped working. The power led is on but nothing appears on screen. Even the fan isnt turning. I'll try one by one of the steps u wrote.
I would imagine that you would want to eliminate the possibility that the issue is the primary drive, the main battery and the power switch much earlier than you suggest since the power button is a moving part, and both the battery and main storage device are almost always fairly easy to replace. Most ram is soldered to the motherboard in laptops these days.
very useful great! .. Sir make tutorial how to use board viewer and voltage injection if no schematic diagram for finding failed components of laptop and desktop motherboard.. Thank you for all you effort in helping us.. i dont skip adds to repay you God Bless
The fuse is enough to protect the motherboard, but the diode can be used also for protection when we connect its anode to the ground and its cathode to the power rail.
Sir , can you help me ? my niece was using her laptop on her bed , and I think she accidentaly obstructed the air vent , her laptop shut off with the blue screen and the messages , but she didn't mind it and restarted the laptop . a few minutes after the laptop shut off again . she called me and I noticed the laptop was too hot , I would say 80 or 85 degre celcius . we waited for the laptop to cool down , and restarted it , the fan was spining , but no system boot , no pictures at all . I though maybe the cpu died from the overheat , I ordered another one , but the laptop won't start . Which components to check in the case of a laptop who died because of overheat ? I've checked the motherboard and there's some kind of melted red past that spilled from below the chipset chip , could it be the problem ? I found nobody dealing with that matter on the internet
at 07:35 you explained why charging can be shorted , then easy and clearly explained because onside is connected to ground , and other side connected to ic , just i wanted to say you are professional and good teacher , because i did see nobody explained like you . keep it up . thnx
WoW thank you,
Impressive sir , thank you very much. Can you make a video for display problem for me?
Noted, I will
I highly encourage you to keep this type of content up!thnx
Thanks, will do!
You're the best, keep it up
Your a great teacher...sir..God Bless always
So nice of you
Beautiful video and thank you so much for your insights! What components does liquid spill really affect and which one should I go to check first? I have my acer aspire that died after liquid spill.
First, you should locate where exactly the liquid is spilled and do a visual inspection.
Second, check the charge IC and the SIO.
Regards,
Thanks a lot
Most welcome
Im really new to electronics. My asus laptop suddenly stopped working. The power led is on but nothing appears on screen. Even the fan isnt turning. I'll try one by one of the steps u wrote.
love the darth vader sound effect.
What a great video, keep doing my friend
Thanks for the visit
Great vid😊
Glad you enjoyed!
It is bether as perfect never before see these informations very very very good a big love from hearths : ) ❤️
So nice of you
great explanations.. thank you sir..
Thanks and welcome
Just great!
Happy it was helpful
Thank you nicely explained.
Glad it was helpful!
Excellent video as always my dear friend! Very helpful!
My pleasure.
Thank you bro
Cheers!
Very useful tip
Welcome. Thank you
I would imagine that you would want to eliminate the possibility that the issue is the primary drive, the main battery and the power switch much earlier than you suggest since the power button is a moving part, and both the battery and main storage device are almost always fairly easy to replace. Most ram is soldered to the motherboard in laptops these days.
Nice..... information
So nice
I like your work, upload more videos
Noted thank you
very useful great! .. Sir make tutorial how to use board viewer and voltage injection if no schematic diagram for finding failed components of laptop and desktop motherboard.. Thank you for all you effort in helping us.. i dont skip adds to repay you God Bless
My pleasure bro
Hello, at 17:27 in the schematics picture as you showing to us , what is P2 between two Mosfet ? thnx
We can called it the second stage of the Power
@@electronicsrepairbasics_erb thankyou
Hi, in your diagram how does a diode protect as I see that only fuse seems to be protecting MB you drew on the right. Thanks
The fuse is enough to protect the motherboard, but the diode can be used also for protection when we connect its anode to the ground and its cathode to the power rail.
What about the processor power supply coils with low resistance?
Very good question,
The low resistance is for the processor that's normal. Remove the processor and you will get a high resistance.
@@electronicsrepairbasics_erb thank you for the education sir 🙏
Sir , can you help me ? my niece was using her laptop on her bed , and I think she accidentaly obstructed the air vent , her laptop shut off with the blue screen and the messages , but she didn't mind it and restarted the laptop . a few minutes after the laptop shut off again . she called me and I noticed the laptop was too hot , I would say 80 or 85 degre celcius . we waited for the laptop to cool down , and restarted it , the fan was spining , but no system boot , no pictures at all . I though maybe the cpu died from the overheat , I ordered another one , but the laptop won't start . Which components to check in the case of a laptop who died because of overheat ? I've checked the motherboard and there's some kind of melted red past that spilled from below the chipset chip , could it be the problem ? I found nobody dealing with that matter on the internet
Hi there,
The failure is 100% clear.
The graphic card( GMCH ) is the failed component in your case.
👍
Thank you
audio not clear
Can you lower your tone (your voice is too deep) I think, (I don't understand well).
Sorry about that,
Regards,