MacBook Pro :: Power Cord Melted And Almost Caused Fire
Jun 21, 2009
So the power cord coming out of the AC adapter to the Magsafe melted and almost started a fire. There is about an inch selection where all I can see now is the metal wiring underneith, all the insulation is off. Is this covered under AppleCare? Since it was smoking and almost caused a fire, would this have harmed my MacBook Pro? I'm lucky that when I returned home nothing was damaged. How do I document this? What's protocol on issues such as this? This has never happened to me before.
This probably seems a bit ridiculous, but after having my first power supply melt and short out on me I've been completely paranoid of this happening again. My first power supply was one of the older models from 2006. I then got it replaced by one of the newer smaller models. After about a half a year it started twisting around on the inside of the cable which got me worried. The apple store wouldn't replace it unless it was melted so I called Apple and got a new one.
I've had the newer one for about a year and the cable seems to be wrapping around itself on the inside again. There doesn't appear to be a place where it's melting or breaking. I take care to not wrap it too tightly. Using it as a desktop replacement I'd like to not have to worry about leaving it plugged in when I'm gone. I find it crazy that this is even an issue but after having the first one melt right in front of me I find it hard to trust. Are the newer power supplies any better?
So just today I was using my MacBook, then I put it down, and noticed smoke coming from the ground. The end part of my power cable was slightly on fire. I quickly took it out my laptop and from the wall. So now the cable's burnt itself, is it covered by AppleCare? I am still in warranty from when I bought the laptop.
Last Thursday I down loaded software updates from apple and have been losing power very quickly ever since. It just seems like as soon as I remove the power cord I lose power with in three minutes.
I just received an iBook I bought used on eBay (got a great deal, and so far it looks good!). Only problem is- the adapter that came with it is like only 3-4 feet long (the adapter piece JUST reaches the ground from my desk). I plugged in the 'extension' cord from my Macbook Pro's adapter and that seems to be working fine, but now I can only charge my MBP with the little plug thing.
So my question is this: can I use any power 'extension' cable that fits (i.e. a random black one I just found) to plug the adapter into the wall? Like this: (URL) It would be great if I could, since this would save me the trouble of switching cords or buying another cord to connect the adapter.
I am searching for any bright ideas to power up my Macbook. I find myself in Belize without my cable cord for my Macbook but I happen to have a powered up PC. Any ideas on how I might use maybe my PC to power up my Macbook?
Having a problem with my power cord. 41% battery and i go to plug it in and the power cord does nothing. Changed outlets, cleaned ports on both ends, waited few minutes, and cursed at it and it still won't work.
Well I just scored a 15 inch 2.4 from Bestbuy for 10% off. SOmebody just returned it having never even used it, but they had to discount it because it was opened. I love it love this thing!We did migration from our imac and everything came over. AmazingOne question about calibration. I charged it fully and let the power cord be in it for an extra 2 or so hours. I then used it unplugged until it basically shut off due to no power. Cant I just plug it in and let it charge all the way without letting it sit for 5 hours. Its not sleeping I dont think. It actually shut off suddenly as it was at zero percent. There is no power to it at all that I can tell. Will charging it now without leaving it unplugged for 5 hours ruin the calibration??
I got the frayed power cord issue where it opened up. Went to the Apple store they told me I needed my serial number. Went home came back and now they are having me wait over an hour for them to look at it.
I thought this issue was a common defect like the cracked whitebook and they instantly replace it
Wondering if the yellow, charging light, sometimes coming on and going off is an indication of my battery going dead. Mine is a UMBP and the battery hasn't been change. Don't use it too much, though.
My 2011 macbook pro does not go into sleep mode with the power cord on. The sleep light goes on, but does not go into "pulse" mode and the fans continue to run as well as the hard disk keeps running.Â
The issue started a few weeks back. I have tried switching off the internet sharing and other possible settings that might hinder the MBP going into sleep mode when the power cord is in. I have even down loaded PleaseSleep but that does not seem to function either.Â
Seems like a minor issue, but if the MBP does not enter into sleep mode correctly I am afraid the built-up heat might damage disks, rams or screen.
Info: MacBook Pro (15-inch Early 2011), Mac OS X (10.7.3)
I have recently discovered that my MacBook Pro (2009) with OSX Lion does not go to sleep when the power cord is connected. It does not matter if I close the lid or select sleep from the Apple menu. All that happens is that the screen is powered off, the SIL is solid and I can hear the HDD/fan. I have not changed any of my power settings recently and it has not been a problem previously. If I disconnect the power cord the MB goes to sleep as supposed to (the SIL led starts flashing).Â
Doing some research I have found other users with somewhat the same issues when VMWare Fusion is installed. I have done some further testing and it seems that if I disable the virtual machine's Network Adapter and quit VMWare Fusion the MB goes into sleeping mode when the lid is closed even with the power cord connected. Enabling the Network Adapter again prevents the MB to go into sleeping mode when the power cord is connected. This even applies when the VMWare application is shutted down.Â
My guess is that the Network Adapter somehow prevents the MB to go into sleeping mode. The workaround is of course toggling the Network Adapter on and off but the virtual machine has to be running in order to do so. Not being that familiar with network settings on a Mac is there any other way to get around the problem?Â
Info: MacBook Pro (15-inch 2.53 GHz), Mac OS X (10.7.3)
I have found the magnetic end on ebay to repair my power cord ( one of the pins doesnt spring out anymore) Does anyone know how to get the power brick apart without wrecking it?
I was charging my macbook. It was charging when I left, upon my return, after about 30 minutes, I found that the light was no longer green. There was no light on at all. I tried restarting multiple times. There are no stuck prongs in my power cord. I tried different outlets. I tested the outlet to verify it worked. My computer will charge fine with other power cords, but just not the one I want it to use? Is there anything else I can try before purchasing a new cord?
The other day the electricity to the house was turned off with Itunes running on my computer. Im running a G5 Mac OSX version 10.4.11 if that helps. When i turned the computer back on it read itunes library corrupt and the only option it gave was to press 'OK'.
Out of 8000 or so songs, 3000 remain in the library. There are some songs on the hard drive under 'Music' which is some of the missing songs but not sure if its all of them
My question is, is there any way possible way to restore my itunes library back to its state prior to the power out? restoring all playlists and everything!
I have a MacBook which I purchased in Feb 2007. It gets light daily use.
Over Christmas holidays in Dec 08, while attending a weeklong family reunion, the laptop was in use almost constantly by various family members. On the drive home, our daughter had the MacBook plugged into the power source in our minivan so she could watch a DVD. She noticed a scorching smell, and realized the plug at the computer end was smoking! That's when we noticed a series of small holes or tears around the plastic coating of the power cord where it attaches to the plug (just below the thicker sheath). The wires inside were twisted together and had shorted out.
We went to an Apple store and purchased a new cord. It cost $120!!!
While my MacBook is no longer on warranty and I do not have AppleCare, I want to contacting Apple about this. I am wondering if other people have encountered this problem. I notice that the new power cord has a longer plastic sheath between the plug and the cord; it is twice as long as the one on my old cord.
I recently got a new macbook pro (thanks to Apple's great customer care/Customer Replacement Unit policy), and two days later, it got stuck under a moving chair, which peeled off the outer rubber insulation for the power supply cord. And a beautiful thing happened I used to notice that the magsafe power adapter would slip out when i was moving my macbook around from place to place a little bit too easily. Then I put 1 1/2 inches of electric tape about a centimeter away from the actual magsafe-macbook port, and the addition added just a little bit of resilience because of some sort of physics i can't explain. so if you want your magsafe to be a little bit stronger, but still pull out if you move it too hard, just add an inch of electrical tape to the end. works like a charm!
Whenever i plug the power cord into my mac book pro my computer never starts to charge? I have tryed this on various different outlets and have also tryed thsi with the two and three pronged adapters and it still is not working.Â
MagSafe power cord for MacBook lights up green for one second and then lights up orange for one second, then goes dark. Battery shows MacBook has no power anymore, so will not boot. I cleaned the contacts and none are pushed down. What are my next steps?
This morning, my macbook pro laptop won't turn on even though the battery is charged and power cord is working. it worked fine last night. what can i do?
I just started playing WOW a few days ago - now I am thoroughly addicted but today after two long sessions (about 2 or 3 hours each) the power cord on my Macbook (bought in July last year- not the aluminum one) quit charging the battery.
The first time the computer simply shut down, and I noticed the mag cord light wasn't on so I figured I had an outlet problem, switched outlets and voila light came back on. The comp started back up and I saw the battery was at zero so just figured the outlet didn't work and the battery drained out without me noticing.
Second time with the different outlet I realized immediately as I had been watching the mag cord light, light went off, now I know something is up with the cord. I unplugged it for a few minutes and it worked again. Is this some sort of auto shut off for the power cord? The brick itself is pretty hot (nothing too crazy- not even close to being too hot to touch), the magnet part where it connects to the computer is not hot at all, the processor isn't very hot (about 60 C) and I can comfortably rest the comp on my lap.
I've recently acquired a (rather old) PowerBook g3 (Lombard if you are wondering). However, I have by yet acquired a power cord for said notebook. The laptop was free, but the power cord will apparently not be so I expensive. Basically PowerBook will be used for writing papers, other non-Internet stuff I need to do this year (senior in high school). Right now I am using my iPod touch as my primary computer. My question is, should I go ahead and just pay the money for a power cord or should I just suck it up and wait until may-isu when I get a new notebook? Obviously I'd like to avoid paying a lot but would the money for a new cord be worth it? If not I could always use google docs for papers when I'm not at the house, how advantageous would having an actual notebook be
My girlfriends 1.07ghz g4 Ibook's power cord broke, and we are looking for a replacement she will have a new macbook in about a month but I still want to use the ibook for a few things. I've noticed that some descriptions on ebay say that this particular book is not compatible with the cords that most of the others have. Was wondering if anyone knew which one works for sure, and maybe for the cheapest
I'm planning on giving my brother my early 2008 aluminium iMac but he lives in Canada; I live in the UK. I read somewhere that iMacs have a voltage recognition ability... is that true? If he buys the equivalent North American power cord, will it work correctly?
I just got my new Macbook Pro 15 (Mid 2010) laptop a few days ago, and i would just like to know if, when I charge my battery and it's fully charged, should I immediately unplug the power cord or can I leave it? What is the safest and best thing to do?
The cord on the 45w power brick for my iBook G4 has frayed and is no longer usable. I am considering removing the jack from the iBook cord and splicing it onto a 45w yo-yo-style cord (originally used with a 1400) that I have. Are there any issues associated with this of which I should be aware? I want to resolve my problem, but do not want to break my computer in the process, of course.
