MacBook Pro static charge thing
So I have a 2007 Macbook Pro that I sometimes place on top of my 32 inch widescreen CRT television. I do this so I can watch movies from the laptop through the TV and for connecting to XBOX live through my Macbook's airport card.
The situation is that when I turn my TV on with the Macbook already turned on and awake on top, the laptop's display will go black, make that funny disc drive sound that it makes when booting up, and then act as if it just awoke from sleep mode. I'm wondering if this is caused by a static charge created from the TV or some other electrical issue. I can take a small video of it if I need to but I think I explained this fairly well. Thanks for any answers!
Don't put the MBP on top of the TV set. Get a longer cable for it.
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Hi there 24ghz!
I've found an article that can help you with troubleshooting any MagSafe issues you may be seeing. The article can be found here:
Apple Portables: Troubleshooting MagSafe adapters
http://support.apple.com/kb/TS1713
Thanks for using the Apple Support Communities!
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Hey
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Welcome to the Apple Support Communities
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Thanks guys!There's no one from Apple here, so we can't advise you on what it would cost to replace the screen. You should just take the machine into your local Apple Store or an AASP (making an appointment first) and get and estimate for replacement.
I doubt that Apple will fix the screen gratis - they will likely pin it down to a user accident. If you can actually demonstrate that it's the fault of the adapter, you may get a break.
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Nice Name:
Machine Model: MacBookPro9,1
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How's the light on your power cord, on the receiving (your Mac) side? If it shows green, don't sweat, it means it is charging alright, no matter what the battery meter in Windows says: battery management is largely firmware-run on a MacBook Pro, since it's not exactly supposed to run another OS than Mac OS X. If the light shows yellow/orange, then for the sake of experiment, let it run until your battery dies. If it does at all.
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You should still be able to 'see' the battery, and it's 'health' in a System report.
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Clinton -
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Hi,did anyone experienced any electric issue when using macbook pro unibody while charging?When I use it during the recharge process the electricity pass trough my body.I can say that because one day when I was using it (with the hands on the keyboard) my girlfriend came and touched my face moving her hands on my cheeks and I felt a weird sensation like a vibration on my face so I unplugged the power cord leaving the hands on the keyboard (with palms near the trackpad) and I didnt feel it anymore.It is known that the electric fields can cause cancer.Am I in danger?I don't think it is a good thing that electricity pass trough my body anyway.There is any way to fix this problem?(a part of not using it while connected to the wall charger).Thank you
Some people are more sensative to EMF's then others. If there is a bad connection in your house or in your computer, then you may experience this more then others.
My guess is your house may have some faulty wiring somewhere and needs to be addressed. Get an EMF detector and see if you get spikes in the area of where your plug in your computer. Or rather, call an electrician who can check for these spikes around your house. Some houses, especially older ones, will have electrical problems, but even newer ones can have these since someitmes the laborer who installed it didn't know what they were doing or didn't bother checking.
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I am using my 2011 15 inch Macbook Pro right now, left my charger at home and am not able to retrieve it right now. I have to get some work done so I am using a friends 60W charger that they actually use for their late 2008 model 15inch Macbook Pro. I have read that it will work but the charging takes longer and it may not charge it fully. But I just want to make sure that it wont be doing any serious damage to my laptop. This thing cost waaay too much money to just let it get messed up over something so small. If anyone has had any experience using a lower wattage charger on a higher wattage machine please let me know your experience. I see it as not doing harm as its only under powering the machine, not over powering. Where I would feel unsafe using a 85W on a 13inch that takes a 60W charger as you could fry it from overcharge. Thanks in advance.
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Macbook Pro 2010 - Charger light, Dim green.
Hey there Fruit Geniuses.
My current situation is that of my Macbook Pro 2010 not getting a charge from my Magsafe after the laptop fell connected on to the charge corner from maybe 1/2 meter to a carpet floor.
The chargers light on the L keeps a green DIM light, and my laptop doesnt not recognise the charger at all.
The charger itself is about a year and 3 months old as my previous got the freid wires last time.that,
What im wondering is, is it my charger thats went bust ( and should a third party replacement ) be okay thing to buy.
Or is my DC inboard went funny. As i can replace this as iv tore my macs logic board out before all pretty easy to me.
(macbook still worked after before its battery died completely as i turned it back on to make sure my reconnecting of the board worked.)
but since then it has no power, Kapoot.SO, do i order a new DC inboard connection, But a third party charger as £70 AGAIN im not willing.Yeah been trying to find someone with a macbook and charger to test out for a week or two now to try eliminate which it is, so i know which to buy. Both to me are as easy as one another but just so i dont go buying one when its the other.
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How long should my macbook pro battery charge last before needing to be recharged
My macbook pro goes from 100% fully charged to zero in one day of light use. Is that normal? It seems to hold a charge for less time now than in the past. Do I need a new battery? Thanks, Gina
Watching video depletes the battery faster than typing a letter. My MBP battery will go down from 100% to about 65% (sometimes down to 50%) in about 3 - 4 hours if I do nothing but browse this site and possibly watch a short video. It also depends on the screen brightness settings and a host of other things. If you only use it for 2 hours, then there is a problem and I'd take it to your nearest Genius Bar for a diagnosis.
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Brand New 2011 Macbook pro Not Charging while Plugged in
I purhcased a brand new 2011 17" macbook pro. The macbook will charge up to 100% while nothing is plugged in. When i start running applications it will switch to "Not charging" on the toolbar. This is while its plugged in.
This has happned when i have just 2 apps open.
I DJ a nightclub and sometimes have 4 apps open, which is not a lot and this doenst happen with my 2009 17" macbook pro.
I have done the SMC reset and this still happens.
I have read all the fourms and googled it and see im not alone.
From what i can see, and makes sense is, the new Quad-Core processors use more power, and with just the macbook running, even openign up 2 apps, its using about 95W of power. With the powersupply only 85W, it makes sense how it can switch to not charging.
From what i have seen, it will actually go down to about 3% of charge and stay there. It will say Not chargeing for a while, then go away like its charging, then switch back to not charging. It basicllys charges it enough to keep it around 3%.
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I just want to know if anyone else is seeing this on the 2011 quad-core laptops and does anyone know if Apple is aware of this and are there plans on updating the powersupply to provide more power. Maybe 85W is not enough to charge it.
I have not opened a ticket with Apple yet but i will.
I just wanted to post this up to see if anyone is seeing this same thing.
ThanksHello, I have had very similar problems but with the MBP not even registering that a charger is plugged in (no light coming on and no change to the battery symbol).
I had a mid 2010 model that was sent in 4 times to be fixed, with no change, followed by the unit being replaced altogether with the latest 2011 model, only to find the issue persists (the charger was replaced early on as well).
The only retaining factor is the Lion software which forums have highlighted has effected charging when individuals have upgraded.
It is appalling that a company like Apple have not taken steps to address these issues and will go as far as to replace all components TWICE in one Laptop, as well as give out a new Laptop, without tackling the real problem.
Appalled and ultimately very disappointed.
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