Why is Macbook Air missing PM_SLP_S4_L again?
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- čas přidán 28. 08. 2024
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I want to provide credit to the two best videos ever to be posted to CZcams for my intro & outro. God bless the individuals responsible for this top tier content: czcams.com/video/FL7yD-0pqZg/video.html czcams.com/video/FdApObrGzCo/video.html
I would recommend to call it the machine firmware flash instead of bios, or just machine ROM since that is universal independent of platform.
Keep up your lovely contents!
Also what would you like an iPhone four for?
12:15 a tiny bit of flux? Louis are you sure you are feeling ok?
"Today we are going to fix a MacBook"
I got worried for a second there, thought you were going to say laptop.
Well what the video ended with was a laptop.
Mr Clinton, it is very nice of you to let your human post his board repair videos on your channel.
Stereo Typist meow
Who's That MEOW!!!!!!!!!!!!!
I'll never repair any macbooks or, probably, any electronics. Yet I'm sitting here watching my favourite type of content: A dude doing a thing.
I used to say the same thing as you. Then I got into micro-soldering as a hobby thanks to these videos. Started by saving some money from work and ended up getting one of those Aoyue 3 in 1 stations (968a+), some flux, different tips, wick, jumper wires, etc. I started buying electronics kits (digital clocks, VU meters, Arduino boards) and got better over time. Then one of my coworkers asked me if I knew anybody who could fix her son's 2013 MacBook Pro since the Apple store wanted $1k for repairs.
I told her I wouldn't mind checking it out, and at the very least I could tell her if the repairs would actually amount to that. I managed to figure out that it was the Backlight fuse (thanks, Louis, all these hours of watching your videos helped immensely!), so I got a quick replacement for it and managed to get the MBP working again. It was an extremely satisfying feeling! Making a quick profit off of it didn't hurt either. And now I'm getting all sorts of computers to keep me busy in the weekends (I even managed to fix two Nintendo Switches that had bad charge ports and a PS4 that had a bad HDMI chip!).
If it keeps going this way, I may actually consider quitting my job and starting my own repair business, especially since there's no place around here that can do micro-soldering to my knowledge.
@@RGInquisitor Thumbs up! Solving problems is satisfying. $$$ is also nice! I occasionally like watching people do their craft, with narration of their thought process. Similar to Behind the Scenes extra features, or having artists explain their inspirations and process. I may not understand most of what's going on, but I still like it.
@@RGInquisitor To be honest I feel the urge after watching this :O Too bad all my stuff works fine :D
@@Trondtravle The only broken electronics I had at the time were my LG V10 with a burnt CPU (awesome engineering, LG!) and a 50" TV with a blown PSU. I used the TV to learn how to solder and de-solder, and then the V10 to remove and replace smaller components.
However, the best experience came from buying DIY kits off Amazon. They vary in complexity, so you can look for easier kits of electronics to assemble, and then work from there. They're not too expensive, and some of them are actually useful when you assemble them (digital clocks, FM radios, calculators). Once you've obtained enough experience with them, you can consider buying broken electronics from eBay or from friends and family and then start working on your troubleshooting.
This is the quality content I've been looking for at 3AM.
West coast gaymers rise up?
Muscle mass is overrated. Don't delay, get Lean today.
It's been years since I saw that video you used for your intro! I'd completely forgotten about it. I used to use it to mock iPhoners mercilessly! Thanks for the trip down memory lane. "It's 3G. And has the WiFis". Comedy gold.
Oh my word. That ending 😂😂😂😂 Thanks for putting a smile on my face this Monday morning, Louis.
5:02 Hey I was wondering how much extra does the RGB edition of a Rossmann Group repair cost?
Rossmann Group Board repair, RGB repair
Man, those collabs with Linus DID have lasting consequences.
BCD; 0010 + 0001 = 3 [...] 😉
They now convert apple macbooks into gaming pc's
98% of the time i have no clue what you are talking about. still love your videos.
I miss PPbusG3H , Apple bring back the PPbusG3H!
lacucaracha111111 PPbus lives on in our hearts. That’s better than in any actual device since this way it cannot be shorted to ground
@@annelisemeier283 LMAO
Have you ever had a lack of fan spin because of a defective fan?
I have that same keyboard. Using it to type this, actually. For being cheap, it has lasted way longer than i would have ever thought. It has seen a couple spills, crumbs, dirt, etc. and is still working 100%. Most of that was from my younger siblings.
I would like to apologise I have been watching your videos till I fall asleep everyday since the last 3 days and I forgot to subscribe.
I just assumed I was already subscribed as I kept getting your videos recommend ....
So that's my bad
I learnt something today. If I every buy a MacBook and something breaks on it, I’m gonna send it to you!
Congrats on your new keyboard, Rossmann!
Thanks to you and your videos I was able to fix the backlight fuse on an macbook pro my girlfriend purchased for a fortune and Apple wouldn't fix because it was out of warranty..
The bigger the glob, the better the job so I totally understand your flux usage, Louis.
Fabulous job doctor 👍
This reminds me on back then when I worked for Pegatron before they got closed down in the Netherlands.
Best end of day video.
I didnt learn shit today (by watching your videos), but i do enjoy you work and talk as I, do jtag dead cellphone logic boards. Greetings from mexico!!
I have faith in your fitness goals, Louis.
Would love to see you do more content with other creators on youtube
Awesome, I really love this type of content 👍
peepee bus
*giggles*
"I'm looking for the as..ho...!" --> "you reached Tim Cooks voice mail!" :D
I use that same trackball!
Tune in and watch Louis discuss PP at great length...
you should do a video on true tone disapearing on iphone 8 and above if you have a third party screen on your iphone
Mikeselectricstuff has a really sweet trick for determining if something is an input or output if you dont have a wiring diagram. He goes through it on his ipod nano reverse engineering series. Yoou break the trace and put a resistor in the line and then pull either side to ground with another resistor. If that sides voltage drops, its the draw side. If both sides voltage drops, its the supply side. Pretty neat trick if you dont have a diagram to follow. He explains it better on his video.
They Did Surgery On An Apple
Hahaha good one!
Full sceme and boardview 👍👍👍👍
You are doing a great job Louis. But please let me tell you one thing: Never use Teamviewer unattended access. Do you remember when these guys got hacked? No joke.
This is magic to me, great video louis :)
thanks for your video Louis.i hope to get my analog microscope soon so i can fix stuff
I love troubleshooting hardware
8:35 that moment when you realize Louis is going to go for the repair! (rather than handing it off ;)
Hey man great work on the deadlifts, good job.
How's your lower back?
My first MacBook board repair, no PM Sleep S4 L. I do look to have a short on the output side though. I think 14 ohms is too close to a short
3:38 but they are similar both can take the PPBUS c:
Hmmm 99% alcohol. We have liquor in Slovakia called Tatratea, it reaches up to 72% of alcohol, and yet we call it tea...
You've probably answered this, but I've always wondered why laptops are not designed to divert liquid spills so they never touch the motherboard? Or why not do a 4-second spray of some clear lacquer over the board? It would seem to be an actually valid selling point, a liquid-resistant laptop. Please advise.
5:10 " unicorn throw up mode " )))))))))))
Happier, healthier, more productive.
why does it always look like someone left their bottle of coke inside their mac?
Hey I've been on the PP Bus...
I think it was on Canal Street in China Town and man did it stink like pee.🤢
It hurts me to not see any type of conformal coating on their boards. Though, it does keep Louis in business.
Think different
The answer to every question is PP3V42.
12:23 BLASPHEMY , the bigger the glob, the better the job!
Couldn't have said it better myself ( ͡° ͜ʖ ͡°)
Where do you get you schematic drawings ? Great channel and info.
if I install my own DC engine to spin the fan and power it directly from the charger then I will always have fanspin when the charger is connected
Checking a lot of PPs
13:00 holy shit, that's 30 liters of the stuff... about 8 US gallons per month!
Absolutely non related to flux overuse but in toothpaste commercials an overuse of tooth paste to set a bad example has resulted in a humonguous surplus in toothpaste sales. ;-)
We have fan spin!
I rode the PP Bus in kindergarten. I remember it well.
CrossWood that’s enough internet for today.....
Louis, where can I order my very own Louis Rossman doll figure complete with mini latex gloves?
you are great..thanks for explaining..can u plz write what is board model 820-xxx...to study
11:22 That's Mr Clinton's way of telling you to come home and feed him. ;)
Why use a wire instead of just throwing on some extra solder to make the connection when it's so close? Would there likely be a problem with surface tension (how much surface tension impacts soldering blows my mind btw), would it be unreliable, would it be just bad practice, or something else?
I could've sworn this video was posted already a week or 2 ago. Why am I seeing it again?
because you are subscribed to a live channel and an edited channel and chose to watch it again
RGB back lighting good for eye Strain
"It's important to tell the mouth from the asshole because there are clear differences between the two" - Louis Rossman 2019
A brand new fixy-fixy perhaps? Ah, rejoice, I love the fixy-fixies.
Those probe-points...are those the like connections between the front & back sides of the board?
It's my hunch, so that's why I'm asking to be sure.
Dutch is my main language, so for me they sound like points to "measure" like voltages, amps and ohm.
My Gaming Laptop had the battery rreplaced by warranty and at the end i found screws at wrong places and cabels not plugged in , fixxed it myself cuz store couldnt do it
50 deadlifts at 200 lbs... is Louis preparing to fight the final Apple boss 🤔🤔
"We don't do that here" Cmon Paul, don't you like ADVENTURE?
I'm thinking you really love MAC from head to bottom :D
hahahah the PP BUSS!!!!
I have been watching for the past couple of weeks so excuse me if this is common knowledge but do you have a live stream that you do and then edit and post them here on your youtube?
PPM sleep has what missing?
The fucky thing about the iphone4 skit is that the 4 was the last one they released ahead of the technology curve, every one since has been technologically equivalent to other flagship devices, or lagging behind other flagship devices.
Yo @Louis Rossmann I am curious, how do you manage all three camera views? Do you record all of them the whole time and then edit it later?
I work with electronics as well, but with video games, I have been streaming most of my work (mainly to keep the content saved in twitch VoD to then get what I need later), and I am curious about your camera's setup.
Thanks again!
Moreno A i think he is switching between the cameras on a stream service u can do this on streamlabs ( what i use) u can put the different cameras on different “scenes” and switch between the scenes while streaming to switch camera
@@matthewfiedler4739 Indeed, I use OBS for that, I am curious how he quick swap between the cameras, as his desk setup have a keyboard right in front of him it is probably easy to do with hotkeys for each source, it is a bit harder here with the way my desk is setup.
Also ! Could you try fixing other laptops as well cause (exept Dell now and then *Not their Alienware* does do good repairs) but sometimes other manufacturers are equally crap ! Like really crap ! From Lenovo to everyone else :/
Sweet good work 👍👍👍 more likes 👍
I love how he say MacBook.
Where did the thinkpad keyboard go? Did you spill flux on it?
There are 3 Things you can watch indefinitely
Water flowing
Fire burning
Dudes doing their work
You don't win until you achieve fan spin!
Your flux supplier should establish a satellite plant, and pipe it directly into your office.
Is thinkpad keyboard okay?
I worry for the poor resistor you threw down the hole - is that an R-hole :-)
Is it just me or had those probe-points already been scraped at?
Ha, Clinton-kitty wanted to watch his human at work!
Hey, Clinton could work for you! He could kill macbooks not worth repairing by rubbing his ESD-generating body on them! XD
Ohno! Your site is under attack!
What does the scouter say about his power rail?
Louis what do you think of the Xiaomi Mi A2?
hell Yhea ur the best
Which keyboard is that?
Hey louis, the PM_SLP_S4 signal on my card is shorted to ground, what can it be? I have already removed all the "smalle"r components (resistors and capacitors) that are directly attached to it and the short continues.
anything.
@@rossmanngroup But is there any chance of being a BGA problem? Because this signal and PM_SLP_S3 is also grounded. And I've checked all the SPI ROM patches, they're all OK.
In fact I'm a big fan of yours, I'm 17 years old and I'm at the beginning, the few motherboards I fixed it because I learned with you, so thank you :)
Louis, this board looks filthy. How does it happen?
So does this mean that apple desigins their circuits after the human centipede?
I came here for the PP BUS.
What is The Most Reliable Apple Component?
Guess
The Fuse The F*ng Fuse Never Blows
A fuse that never blows is only reliable if the need for it to blow never arises. A reliable fuse will blow when the situation warrants. Apple fuses never blow when they should, which makes them reliably unreliable.
Apple knows there is more profit in selling a new motherboard than selling a fuse.
@@benjaminmiddaugh2729
it has the 3gs and the wifi
Oh look, youtube just removed yet another usefull feature. You can no long right click -> open in new tab notifications.
Also speed controls in livestreams. You used to be able to pause/rewind then play at 1.25x speed to catch up
You can with videos. Comments are now handled in the notification drop-down. (My experience as of earlier today.)
I miss xtranormal!
"Paul has RGB."
>sets RGB to maximum puke.
My apologies I left the PM_SLP_S4_L in my pocket my accident