Taking MacBook from US to Australia, power source question

I am taking my US purchased MacBook to Australia. Is it safe to plug the computer into the 240volt 50 cycle electrical outlets there(with plug adapter) or do I need to connect through a voltage converter?

Is it safe to plug the computer into the 240volt 50 cycle electrical outlets there(with plug adapter)
Yes.
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Firmware update was done on my MacBook Air while connected to power source and now I cannot start up. It keeps shutting down. Any ideas??

Firmware update was done on my MacBook Air while connected to power source and now I cannot start up. It keeps shutting down. Any ideas??

Start by doing an SMC reset http://support.apple.com/kb/HT3964 and see if that resolves it.

MacBook Air USB external drive power source

I have a LaCie 250GB USB external drive on my MacBook Air and the computer is not being able to power the drive without me connecting the hard drive to an external power source. when the drive was had about 80GB of data it would do it, now that the drive has about 180GB of data, it does not work. Can anybody recommend a solution or an external drive that can hold at least 250GB that can be powered by the MacBook Air without need for external power source?

I have the same time of problem. Although, it's mentioned a using a self powered hub. However, I find this did not work. Apple states that the single usb port on the MBA is high powered to give the ext. super drive they sell the power it needs to connect to the MBA. What I have noticed is no matter which USB self powered hub I use I get the same results. The MBA reports that one or more devices is drawing too much power. Although, the powered hub is supposed to provide power to those devices that require power over USB. I should also mention, all I am connecting are two USB devices. 1 ext. Verbatim 500 Gig Drive. and my iPhone. Since the MBA has only 120 gig drive I had to move all of my movies etc. to the Ext. 500 now if I want to sync my phone or move a movie to the phone I get the errors.

Taking iPhone from PC to Mac - Camera Roll question!

OK, I have an iPhone 3GS that is sync'd with iTunes on my PC. I have created a new iTunes library on my new Mac and would like to transfer the phone to be synced with this. When I connect the iPhone to the Mac it asks if I would like to "Erase and Sync", which I'm happy to do, I agreed this and it then stated that the phone was registered to another iTunes account and would I be happy to change it to the account on this library (it must be the same iTunes account as I only have one.)
Now I don't mind anything being deleted or restarted, but the only thng I really REALLY dont want to lose is my Camera Roll. Can anyone explain what will happen to this if I go ahead an sync it all to the new Mac?

Set up iTunes on your new Mac. Log into your iTunes account (under the "store" menu).
GO TO THE PREFERENCES AND DISABLE AUTOMATIC SYNCING FOR IPOD'S AND IPHONES!!
While you're in there, select the option to "copy music to my iTunes Library" and "Keep iTunes Library Organized". (or whatever is called, I can't remember and since I'm copying files to mine right now, I can't check the menu)
Copy all your music, movies, apps, podcasts etc. over to the new iTunes on the Mac (you can copy everything to an external drive and then just drop it in the iTunes window where your "music" would normally be displayed. iTunes will copy it all to the proper locations in your new Mac.
Now when you plug in your iPhone it will show up in iTunes and you can right click, control click, double finger tap, whatever you decide to use on your iPhone's icon to access the contextual menu and select Backup. This will start the process of backing up your iPhone on your new computer. After you back it up, you should be able to sync without fear of losing all your texts and such. The only thing I don't know is if you can copy the Library files and such from the PC to the Mac so you can keep your playlists. I'm pretty sure it doesn't go the other way as I just tried to do it migrating my iTunes to a new Windows 7 install. If I remember correctly, iTunes may ask you some questions about adding the iPhone to that iTunes account but I know you will be able to back up before anything gets changed, I just bought a new MacBook Pro and had to go through it myself.
This exact same thing happens when you move from one Mac to another, as I just did, except I can copy my Library files and thus don't lose any playlists either.
Good Luck
Message was edited by: rtln

Is there any way to power this device using a 12V dc power source without using an inverter?

I would like to know if there is a way to power the Time Capsule from a 12V dc power source without having to use an inverter?

Oh man you are talking my language.
Sure it is easy.. but you need to open the TC and replace the power supply..
In fact that is my recommended repair method.
https://sites.google.com/site/lapastenague/a-deconstruction-of-routers-and-modem s/apple-time-capsule-repair/repair-type3
You will see the construction details there.. but there are even simpler modules now.
And a link on that page to actual kits.
Note carefully if you use 12v it has to be regulated 12v so you are supplying the hard disk directly. Otherwise you are better feeding the TC a higher voltage.. 14-19v eg a car battery or SLA setup.. do not connect that directly to the TC hard drive.. it could blow the hard disk. They are 12v usually with 10% tolerance.
There is a kit for higher voltage input to create the 12v.. using buck boost supply module is also possible but much less efficient.

Incorrect power source detection in Vista

If I boot my MacBook to Vista, system indicates power source as "plugged in". Therefore is picking less power-saving scheme etc. If I plug in power supply, and unplug it afterwards, everything comes back to normal...

FYI, Apple engineering has confirmed that they know about this and that they're working on it.
======
This is a follow up to Bug ID# 5735624. After further investigation it has been determined that this is a known issue, which is currently being investigated by engineering. This issue has been filed in our bug database under the original Bug ID# 5203771. The original bug number being used to track this duplicate issue can be found in the State column, in this format: Duplicate/OrigBug#.
======

My ipod will not charge from a wall socket but will charge using the same cable if the usb end is plugged into a computer or an airport power source. My iphone and ipad charge fine on the same cable usin ghte same wall plug in the same wall socket?

My ipod will not charge from a wall socket but will charge using the same cable if the usb end is plugged into a computer or directly into an airport power source. My iphone and ipad charge fine on the same cable using the same wall plug in the same wall socket. This makes no sense but I see that it has been posted as a problem elsewhere. This must be due to some kind of degredation of the Ipod. . It is not fixed by IOS resets as others have noted.
Has anyone asked Apple directly about this?

Hi there Apples or Pears,
I would recommend taking a look at the troubleshooting steps found in the articles below.
Charging your iPod battery
http://support.apple.com/kb/ht1384
iPod's battery doesn't charge
http://support.apple.com/kb/ta44551
-Griff W.

Is there a MagSafe 2 compatible portable external power source for the retina display MacBook Pro?

I’m using a retina display MacBook Pro with the MagSafe 2 connection. I would like to have a portable external power source to extend the use of my laptop on long field trips where I am away from power sources. Swapping batteries is not an option for this generation of MacBook Pros. There seem to be many options for PC’s and even iPhones/iPads/iPods but the MagSafe 2 connection seems to be the issue. I saw one link that suggested buying an Apple MagSafe 2 power adapter and performing surgery on the power cord (using components provided by the vendor) so that the adapter would run on their back up battery. I was hoping for a more esthetically pleasing solution. Any suggestions? Does this product exist and I just missed it? Clearly, if a MagSafe(1) compatible external battery existed I could adapt that using the MagSafe to MagSafe 2 converter.

Sparon,
I wouldn’t recommend using an underpowered AC adapter with your MacBook Pro. It sounds as though the best solution would be to get a different laptop bag with a sufficiently large side pocket.

I have new hard drive in macbook pro(08) and have SATA cable with external power source to old hard drive (10.5.8)via. USB port and newer drive(10.6.8) will not recognize older drive..Do I need to partition newer drive with older disk to recover data?

I have new HD 750GB Hybrid in 2008 Macbook Pro 17" w/ Snow Leopard 10.6.8 connected to old Hard drive(250GB that had 10.5.8 on it at time of failure) via SATA cable to USB port with external power source.. Computer not acknowledging old HD at all in Disk Utility or otherwise (that I'm aware of)..Do I need to partition New HD and load old(10.5.8) onto partition to recognize older drive for data recovery? Thanks Wayno08

You do not need to load 10.5.8 onto your new drive in order for a 10.6.8 system to see the contents of a 10.5.8 system.
You might want to check out the hard drive troubleshooting bootk in the downloads section of this web site:
http://scsc-online.com
They also sell a product named Phoenix that can do OS extraction and volume copying/cloning, but to be honest I don't know if it's appropriate in this case.
I would suggest the following:
Open up Terminal.app (under utilities) and type "diskutil list" without the quotes. This is the command line version of Disk Utility. If the external drive doesn't show up at all, then it's likely not connected properly, not getting power, or just plain dead. If it shows up with only a devce name like disk0s16 but no volume it means the drive is seen, the OS just can't make sense of it.
Assuming the drive shows up, I would try to boot off the original installl disks for the system and run Disk Utility from that. I'm assuming the drive will show up. You'll want to select the option to repair the drive and then perform the option to repair the permissions.
If the unit isn't showing up, as per step 1, try a different USB port. More importantly with your unit, try it on another side of the unit if possible. If you read the book I referenced above, some of those units have I/O boards that are separated from the logic board. If the cable from the logic board to the I/O card goes bad or has problems, which isn't all that uncommon, some or all of the ports on the I/O card may appear to be bad as well. If you use a USB port on another side, it would be routing out of a completely different I/O path, so that's a potential problem.
If the drive is only seen with a device name such as disk0s16, it's likely either the index files are corrupt beyond Disk Utility's ability to see them. The only thing that I think would help would be a product named DIsk Warrior, but I can't guarantee that.
Disk Warrior can be found at:
http://www.alsoft.com/diskwarrior/
The company that I linked in the first link above also makes a product named Scannerz that does HD and system testing. The Scannerz/Disk Warrior combination make a good pair because the complement each other....Scannerz does what Disk Warriror can't and Disk Warrior does what Scannerz can't. However, at this point I'm not too sure getting a tool like Scannerz would be of much use because it sounds like the damage has already been done.
Let us know what happens.

My macbook pro 2.0 early 2011 will not go to sleep with the power source connected. only enters sleep mode when running on battery. Someone did this happen, and it could solve?

Alo, my Macbook pro i7 2 GHz Intel Core i7 (early 2011) will not go to sleep with the power source connected. only enters sleep mode when running on battery. Someone did this happen, and it could solve?

There is no output from that command line? Maybe the pid changed.
I'll repeat what I am trying to find out...
1. You do a pmset -g on the terminal.
2. The output from that pmset should have a line that says "sleep 0 (imposed by n)" where n is some number.
3. The ps ax | grep n is supposed to display what the process associated with n is.
It's the output from step 3 that should indicate what is causing you not to sleep.
But speaking of sleep, that's where I am going.

I get the flashing folder on booting my MacBook, but only if it is not connected to a power source.

I have an early 2008 white MacBook, running Snow Leopard. A few months ago the hard disk died, and I replaced it. Now when I turn it on (or even wake it from sleep) I get the grey screen with the flashing folder/question mark. However, when it is connected to a power source, this doesn't happen. (this is not dependent on battery as when unplugged, it doesn't start even if the battery is full)
I was hoping for advice on what the problem might be, and how I can sort it to use without being plugged in.
Thanks

Once a Mac becomes 4 years old, the PRAM chip's capacitor or battery is likely to go. This is separate from the battery to affects it on the power lines. Hopefully yours is a battery, since the capacitor is on the logicboard for those that have a capacitor, and are harder to replace.

TS1538 ipad does not come on once its unpluged from power source,it enters recovery mode when both power and home botton are pressed with usb on powersource but does not come up at all when connected to computer or out of power source

ipad does not come on once its unpluged from power source,it enters recovery mode when both power and home botton are pressed with usb on powersource but does not come up at all when connected to computer or out of power source

What model iPad do you have? If it's an iPad 1, the battery may have expired and needs replacement.
 Cheers, Tom

Where can I get an additional power source for my MacBook Pro?

I am travelling to Europe next week and will be travelling on the road quite often. I would like to get some work done during that time. My laptop battery will inevitably run out of power during that time and I would like to carry an additional power source with me so I can get some extra juice when I am nowhere near an outlet.
I have the latest MacBook Pro where the battery is not removable.
Where can I get an additional power source for my MacBook Pro? I don't mind if it is a 3rd party product.

you could get something like this: http://www.amazon.com/Energizer-XP18000-Universal-External-Netbooks/dp/B002K8M9H C
it's about the same cost as an extra battery used to be. there's a range of similiar products at Amazon, i'd check reviews.

I did a factory reset on my late 2008 MacBook from a Snow Leopard disc. It installed fine, but as soon as I began to use the computer (safari) it froze. Couldn't even force quit. So I held down the power button to turn it off, and now it won't start up.

I did a factory reset on my late 2008 MacBook from a Snow Leopard disc. It installed fine, but as soon as I began to use the computer (safari) it froze. Couldn't even force quit. So I held down the power button to turn it off, and now it won't start up. It goes to the grey Apple screen and just sits there loud as can be. Help! Please keep in mind I've not done anything like this before and am going to need a little hand-holding. Thanks in advance.

Hi. Don't worry it's nothing serious. Insert the Instal Disc (Snow Leopard) and press the C button while turning on the computer. Once you see the desktop, go to Utility and choose Disk Utility. Select the Macintosh Partition on the left window pane and then click on Repair Disk and Repair Disk Permissions on the bottom right corner. Wait for both processes to finish. Click on the Apple icon (top left corner) and choose quit. Your computer should restart. See if it reboots normally. If not you can always reinstall the OS following the same steps. Good luck!

T410 keyboard and mouse will not wake from 'Power Source Optimized'

'Power Source Optimized' from the Lenovo Power Manager puts the computer to sleep after a prescribed time.
To rewake it appears that one must press the power key briefly.
The login screen for W7 appears and prompts me to enter my password.
Only problem is - the keyboard and mouse refused to wake up. Could anyone tell me what the trick is?
Thank you!
Ade

if you use an external keyboard and mouse, would they work when you wake up the computer?
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

Taking MacBook from US to Australia, power source question

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