Took apart Macbook pro 13 to remove broken headphone tip in the jack. Had to remove battery to get to the headphone jack. Now the laptop won't start. The power button is just not responding. Battery indicator showed charge of 3 dots initially but now only
Took apart Macbook pro 13 to remove broken headphone tip in the jack. Had to remove battery to get to the headphone jack. Now the laptop won't start. The power button is just not responding. Battery indicator showed charge of 3 dots initially but now only the last dot is blinking. The power cable used to light up green initially but now the green light is gone. I have tried SMC reset, which didn't work. What are my options?
Macbook Pro2067 wrote:
<snip>
What are my options?
Take it to an authorized service center.
Similar Messages
-
My macbook pro (August 2010) keeps freezing when apple mail starts up. This happens every 2nd time I turn on my Macbook Pro. This forces me to hold down the power button to restart my Macbook Pro. Does anyone else experience this, and is there a fix? Thx.
since upgrading to OS lion, my mac book pro (2010 August) keeps freezing (non responsive, requires restart) when i turn on my mac and the system is trying to open apple mail. while apple mail is attempting to collect new mail, the macbook pro freezes. this happens every 2nd time i try to start up my computer. this only started happening after i upgraded to OS lion. please let me know what I need to do to fix this. being forced to restart every 2nd time i turn on my macbook pro has been very frustrating. not sure if apple mail is also the cause of my macbook pro for being very slow during start-up (on the occasion the computer doesn't freeze).I am having similar 'freezing' problems with many programs (Mail, Safari, iTunes, etc.). I have done a clean install of Lion instead of an upgrade when it came out. Perhaps something went wrong with my install? I'm thinking about wiping and reinstalling.
-
My iphone's screen goes black and it behaves like that it is switched off.No switches work and the power button also does not respond.The ringtone do not also respond.The only way to switch on the phone is to press home button and power button together.
Pressing the Home button and the sleep/wake or on/off button together until you see the Apple logo and then release is called a reset.
If no change after a reset, the next step is restoring your iPhone. -
My Macbook pro randomly shut off. When i hit the power button, i can hear it start up, but after a click sound, it stops booting up. help?
Hi..
Try Resetting the System Management Controller (SMC)
If that doesn't help, try Troubleshooting MagSafe adapters
When you post, please tell us which Mac OS X you have installed. Thanks -
I have a MacBook Pro. When I go to system preferences, the external speakers option does not appear on the input tab and, of course, the external speakers do not work. Help?
When you plug headphones in, or external speakers, where it states "internal speakers", it will rename that "headphones", say. Unless you are running an external sound card.
-
HI, i have ipod touch 32gb, i have noticed that volume and power button's do not respond. What should i do?
Try the standard fixes in squence:
- Reset the iPod (may not work because of power button problem).
Reset iPod touch: Press and hold the On/Off Sleep/Wake button and the Home
button at the same time for at least ten seconds, until the Apple logo appears.
- Restore the iPod from backup
- Restore the iPod to factoery defaults/new iPod
If you still have a problem, it is likely due to a hardware problem and an appointment at the Genius Bar of an Apple store is in order. -
Each time i press the power button i just have a blank white screen, and intermittent sounds/tone. No apple logo, or spinning circle.
I used to install the rEFIt to boot with win7. When I deleted win7, I didn't uninstall rEFIt. Nothing wrong with it. One day after I watched movie in full screen,I pressed esc to quit. Then I found the touchpad didn't work. I can't turn off air. I just pressed power button for a little while. It rebooted, then my nightmare just began...
I have tried everything, PRAM, command+R, literally everything. No change.
But when I plug a CD-ROM with USB, I can only here one BONG, just once, then white screen, Like waiting for something...
I took it to a service center in China, they told me the CPU had broken. SInce it's one month out of warranty, they wanted to charge me for like $250....
I really don't think that's CPU's problem. I checked the history, it seems like somebody else also had the problem before.
Can anyone give me some hints??? Thanks!!!!!! Or I have to take it back to America to check....Impossible, there are zero, as in none, zip, nadda viruses for OS X. If you have viruses on it they are for MS Windows and will not affect OS X. I suspect the hard disk has crashed, if you have backup then it's not a big deal to have it changed, just take it into your local Apple Store or AASP for service. If you have not been backing it up you may be in for a painful lesson on why backup is critical.
-
Hi my friend gave me his iphone 1 today and its stuck at the apple boot logo. Some times it automatically shuts off but about a second later is comes back on. The home button and the power button seem to not be responsive. Thanks for the help.
You bought a used iPhone. Amazon is not an authorized supplier of iPhones, nor are any of the 3rd parties that sell iPhones there.
You can make an appointment at the genius bar and have it looked at.
If you are very very lucky, it is still under warranty and it wasn't opened or otherwise tampered with before you bought it. In which case, Apple will replace it under warranty.
If it's not under warranty, they will replace it for $199.
If it has been opened or tampered with, they won't touch it. -
I have a MacBook. It went to sleep and I could not wake it up. I shut it off by holding the power button so it shut off. Now I can't get it to start at all.
Julie...
It went to sleep and I could not wake it up
Try Resetting the System Management Controller (SMC) -
Why does the power button intermittently fault -- Not work to wake up the phone?
Iphone 4 occassionally won't respond to the power/sleep button. Isn't stuck -- works normally much of the time, but occassionally acts as though the battery is dead. Have to plug into a power source to activate phone. Battery will show same charge it had before it went into sleep mode. Can be near fully charged and proceed working for the rest of the day just fine.
Button does not stick or seem faulty in any way. But, when you least need it to not work - such as in travel - or for emergences and have not power source to get to -- is bad. An unreliable phone for a doctor is not good. I have presented the problem to a few repair shops who are either not familiar with this behavior or suggest that is may be software rather than hardware. Something miss reading the battery to the phone indicating that the battery is dead when in fact it is not. Had the phone restored at the Apple store and this did not solve the problem.
It seems I did run across a blog that this occurred with some IOS update?
Would be grateful for advice.
ThanksHi
I found this tip on the net.
Plug phone cable in (powered), press and hold button until voice control is activated, release, unplug.
http://forums.macrumors.com/showthread.php?t=1328312
I have not tryed it my self but it may work..
There are a simular trick to get the home button to work, here it is.
Open a default iOS application, such as Stocks, Calculator, or Weather
Press and hold down the Power button until the “Slide to Power Off” dialog appears, then release
Now press and hold the Home button until the “Slide to Power Off” screen disappears, quitting the application. -
IBook won't start up - power button does nothing, PMU reset not helpful
Hi all - I was using my iBook earlier this morning and it just turned itself off without any warning. It was running off the battery, but had plenty of charge, and there was no 'low power' warning, so it wasn't that.
I can't get it to turn on now. Pressing the power button does nothing - no whirring, beeping, chiming or anything else. I tried resetting the PMU to no effect. No lights appear on the caps lock button. I haven't tried using the Mac OSX cd, but I'm a little afraid I won't get it back out of the slot-load drive with the way the computer is behaving.
I have it plugged in now and it seems to be charging the battery, so I don't think it's related to either power or battery issues. In fact, it seems the power and battery are the only things working! Absolutely nothing else happens. Unresponsive.
My warranty ran out in September (November now, unfortunately) so if it needs servicing I suppose it will be out of my own pocket.
Can anyone help?
Mark
iBook G4 Dual usb 14" Mac OS X (10.4.8)Ok - good news. I've got the problem fixed.
After a call to Apple Support (called the Canadian one), and a $59 charge (worth it, in my opinion, since my warranty is expired) the gentleman on the line asked me to do a PMU reset with the SHIFT + CTRL + Option + Power combination. That's what I had tried before and it didn't work. Didn't work this time either.
Next, he had me remove the battery, unplug the computer from the adapter, and hold the power button down for 5 seconds. I put the battery back in, plugged it back in, and turned it on.
Voila. Works like a charm. Apparently, there are two ways to do a PMU reset.
Thanks everyone for looking at my thread, and thanks arnie for the responses. -
My hp Pavilion p6230y died. It will not boot. The power button LED does not lite.
The power supply LED is lit, and all the voltages are correct (metered). The fans turn on when the power button is pressed, and I can feel the HDD turning and it gets warm. I stripped the system down to bare essential, nothing but wireless keyboard & mouse, HDMI connector to monitor. I cleaned out all the dust from inside the computer.I reseated the CPU chip. No beeps at all coming from motherboard. The CPU heatsink is stone cold. I suspect either CPU chip &/or motherboard. Anybody have any ideas?
This question was solved.
View Solution.Usually when the fans twitch it means that the CPU is OK. That is not a theory, it is practical experience. My next step is what I suggested to you. Clear the CMOS settings. That is usually a last ditch effort. I always have a spare PSU around to verify that it is not the culprit.
Follow the troubleshooting on this HP web document to check your PSU. Just testing it with a meter does not help much because it can fail under load. The multimeter does not put a load on the power supply unit. Even those cheapie PSU testers are pretty worthless, except for a cursory test.
****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
2015 Microsoft MVP - Windows Experience Consumer -
My Imac goes into sleep mode but won't come out. The keyboard/mouse won't rouse it and the power button won't do it either. I have to unplug the computer, re-plug it in and then hit the power button. Help?
I looked around the internet and found an old post that seems to have solved the problem. I had a relatively new USB port (powered) that I unplugged and, ta da, the problem disappeared. I'm not sure why this happens (I'm not a tech person) but it seems like this should have been worked out in testing somewhere.
-
Took Apart Macbook Pro 2007 is there dangerous Toxins?!
I took apart my 2007 macbook pro for a school project and I was interested mostly at the LCD. I ended up taking everything apart and obtained the LCD screen, and a few other plastic sheets that seem like polarizers. I did crack the screen in the end but I couldn't see and liquid flowing out anywhere. Also I wasn't sure where the lighting system was so I'm afraid I might have cracked that also or something. Please any followup responses would be greatly appreciated, I'm nervous of the toxins that could possibly do serious harm.
Call the Apple store and ask. You need the fastest and most accurate answer in case it does and you need to see a doctor Apple employees are the experts.
-
I tried recover mode twice and it did nothing. The 15 day warranty is already up and I'm just wondering if I need to replace the battery at all? Also, before it stopped charging, it would turn off for no reason and the only way to turn it back on was to plug it into a charger and then it would turn right back on and have the same amount of battery that it had when it turned off... Is it the battery I need to replace??
HELP!!!!Not Charge
- See:
iPod touch: Hardware troubleshooting
iPhone and iPod touch: Charging the battery
- Try another cable. The cable for 5G iPod (lightning connector) seems to be more prone to failure than the older cable.
- If a 5G iPod
Iphone 5 lightning port charging problem - SOLUTION!
- Try another charging source
- Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
- Make an appointment at the Genius Bar of an Apple store.
Apple Retail Store - Genius Bar
Also:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar
Maybe you are looking for
-
Attributes Not Working in Smart View
Hi All, I have an ASO database that has attributes on the Cost Center dimension. In EPMA and in EAS, the attributes are correctly shown. When I pull data in Smart View for a specific cost center, I see data. When I apply the correct attribute, the da
-
Right-click on Magic Mouse and Volume Controls on Wireless keyboard suddenly stopped working
I am running Mavericks 10.9.2 on an Late 2012 iMac. One morning the right click on my Magic Mouse and the volume controls on the wireless keyboard stopped working. These mouse and keyboard themselves seem fine; they work okay ehn used on a MacBook. E
-
Would the alarm clock works with the tablet is off / shutdown?
Hi all Some users (including me) will turn off / shutdown their device when they are asleep to conserve device battery life. Would the alarm clock work if the tablet is off / shutdown? I do know some smartphone alarm clock would work when the smartph
-
my bank says My acc. has a block on it, how do I unblock it?
-
Our Itunes worked fine until just the other day. I was on the phone with Apple for 1 1/2 hours yesterday and tried everything. He told me that I should hit CtrlAltDel, and go to Processes. He said there was a program that was a program that was shutt