I love your work because it’s real and productive. Ty for your time and experience Sorin.

Always liking your vid's Sorin. Keep them coming plz :)

Always enjoy watching your videos..👍👍

Very fair judge! Master! I must recognize that I was into the same problem with my cousin's MacBook AIR 13 inch laptop. And I had to tell him that, everytime he goes to the repair center, they will reball the graphic chip, and after 6 months he will come back with the same problem. Because in Romania services works so poor! I must recognize that I had learned from you a lot since 3 months to present when I had watched your learning videos. They deserved to be recorded and placed onto a solid HDD! RESPECT AND SINCERITY!

@electronicsrepairschool

6 жыл бұрын

Multumesc!

Went out and bought me a Heat gun for less than $40 and boom! thank you sooooooo much, saved me time and money!

very good episode!

thank you so mush your for this channel. you are not selfish like others they keep the knowing for them selves.thank you, and i hope you can make videos from basic lessons from A to Z. thank you .

@rayofcreation3996

5 жыл бұрын

That's true indeed. You know the more you give the more you get. That's the law of nature and many people are not aware of it.

Good job!

Thanks for the tips. I got an 27 inch 2010 Imac that constantly tries to boot but I get only a black screen nothing more I tried this but unfortunately it did not work.

I was wondering if you've ever had an Imac that will re-start several times when booting up for the first time after being off overnight. My 27" mid 2011 is doing that and getting worse; up to 5 or 6 times before staying on. Would really appreciate your advise on this. It has had a new graphics chip put in about a year ago. Thanks

Goodluck. You are best in world

thank you ...

Do you think i can fix a red light of death on a play station 3 or ps4 like this or is it a reball? What would you do with a red light of death or a blue light of death on those consol? Thank's for the answer. Keep us learning.

good job but it will be back most as use bad back sooooon so can you reball it for better thank you for your helping for us

Hello Sorin? thanks you for your precious lessons? A question : max air flow can throw some component? no?

@electronicsrepairschool

6 жыл бұрын

well , depends what air flow power do you have there, can happen

@sidahmedikhelef8748

6 жыл бұрын

thanks you.

i have a power supply that is dead but i get 5 volts what section should i check now

Louis Rossman does a repair on Macbook Pro for graphics issue by changing a capacitor in line with the graphics chip. I wonder if this has a similar issue that can be fixed by replacing the C9560? He offers a larger capacitor than the small Tantulum chip. Thanks for all of your helpful videos Sorin.

@rossano.balloco

6 жыл бұрын

That fix works only on Macbook Pro from 2010 all the other machines has GPU issues

@RANGUIDRY

6 жыл бұрын

Thank you very much for your reply Pierre. Maybe you can help me figure out why my 27" Mid 2011 iMac does random reboots. I ran the ASD for my model that reported a slow mechanical drive. Replaced with SSD, put new ram cleared the heat syncs of any dust, checked the power cord and bypassed the surge protector but none of this makes any difference. This unit has had the GPU replaced by an authorized Apple repair center about a year ago but there aren't any video/graphic issues that seem to be related to the restarts; display has no artifacts at all. Any help would be much appreciated.

Sir capslock is blinking 2 times..Display is not getting up..How to resolve this...Which IC is in problem...

sorin how can you sure by just reflowing the chip takes 1 year?because mine after reflowing it takes a month only

@electronicsrepairschool

6 жыл бұрын

tweeking the time and the temperature, you will find the way. But, dond get me wrong, i have graphics jobs coming back after one day or one week :) Be sure you chip will work could, use liquid metal thermal paste if u can

nice.

i want to see if you can help me with a laptop i have my son was using this laptop and it went out now he gave it to a repair shop they said its the motherboard but it come on i try to recover with hp recover but now i get the recover did work and it can find the hard drive what can i do

I too invested in reballing machine from Honton, waste of time and money. Plus you have to spend time learing about profiles for different times of year. I now use the hot air plus the Kolofonium recommended by your goodself. Once again good video will help fellow techs to avoid this waste of resources.

@rafique470

6 жыл бұрын

kevin a question how long to apply heat and on what air on a laptop gpu thanks

I thought the had to be horizontal to do this? Can anyone explain.

It's not possible to find graphics chip i have an Asus with a burnt chip until today i can't find it

Hello Sir, First of all thank you very much for your valuable Videos . I have a problem with my iMac 27” 2009 A1312 , the problem is very weird, everything works good specially the lcd but at low brightness level, and when i increase the brightness the lcd goes immediately off but the picture still there an i can see it when i use external monitor or put the flashlight from my phone directly on the screen. This problem happened after i have disassembled the lcd assembly to fix the flickering backlight due to bad connector soldering, the flicker is completely gone but the new problem appeared with high brightness level. Could you please advise me what further inspections can i do more , i checked the inverter board, the power-supply , the graphic card .... Many thanks in Advanced Elias

Fix the fans on 100% it will greatly reduce the thermal stress on the GPU

Mestere, foloseste ventuze la desprinderea gemului protector!

For how long you heat at 500 c

@electronicsrepairschool

6 жыл бұрын

Hard to say, depends, but you can start with less time to be safe.

@pcplacegr

5 жыл бұрын

@@electronicsrepairschool Is it Celsius???

I can except laptop gpu's having solder ball problems as they have barely enough heatsinking/cooling. But that apple gpu has a massive heat pipe/heatsink, the gpu should be very happy.

Maybe that’s the problem lol the graphics chip is too cold lol. Cut back the heat sink and maybe it be ok lol.

I would add 10 seconds to the job by cleaning the fan blades.

I need your help. I want to buy a microscope not to expensive that will do the job. On ebay, what do you think i should buy. Give me a couple please. 150$ to 250$ , canadian dollars. Thank you. Thank's also for your good videos.

window xp boot faster than this one

lol on aliexpress is 130 only

@gamotech2557

3 жыл бұрын

but anyway this solution was insane better then my solution

Always enjoy watching your videos..👍👍

Sir capslock is blinking 2 times..Display is not getting up..How to resolve this...Which IC is in problem...