MacBook Pro :: Repeated Blown Backlights On 2.4GHz System

Apr 26, 2010

Awhile back this MBP 17" Hi-Res was dropped on the upper left corner. After that the backlight no longer functioned properly. I first tried replacing the inverter board which didn't help. I finally got around to replacing the whole screen today. Fired the thing up. Display looked great. It worked for about an hour before I heard a weird noise from the computer and the backlight went out again.

View 2 Replies


ADVERTISEMENT

OS X V10.7 Lion :: Update From 10.7.2 To 10.7.3 Blown / Time Machine Restore Blown

Feb 6, 2012

summary of events:Update form 10.7.02 to 10.7.3 went wrongAfter Time Machine Restore no more Recovery PartionLost about what to do On Saturday, I startet to update 10.7.2 to 10.7.3 on my MB Pro 15" (2007) Apples Software Update showed the combo update, and so I started download and installation. Just before that, I had run Time Machine on an external USB drive, so I was relaxed.After about 2 hours, the update was still running with no progress. After another hour, I forced a restart. Not very suprisingly, after the login, the wheel beneath the Apple logo kept on running.So I restarted from the Recovery Partition, selected my Time Machine-Backup from the external USB drive, selected my internal HD as target and clicked on "go".While the progress bar showed progress, I waited. Then it seemed to be complete and the MBP restarted. Now I got a folder with a question mark. My heart rate did not yet accelerate, since I had a back up, right? So I restarted again trying to boot from Recovery Partition - BUT, there was no longer a Recovery Partition. Or at least, nothing I could boot from. 

What options do I have? I could get my hands on a DVD that contains an Lion installation from the app store, but that is not the most recent version, as far as I can tell. If I would go that  way:Does the version of the Lion-app matter?Will it create a Recovery Partition?If not, how else could I restore a complete Time-Machine backup?

Naturally, I a am mad as **** at Apple. First, that they abandoned physical media for Mac OS distribution, and secondly that some not so bright lad thought it not necessary to secure the availability of the Recovery Partition under any circumstances short of phyical damage.

Info:
Macbook Pro 15, Mac OS X (10.7.2)

View 5 Replies View Related

IMac :: System Running Slow Because Of Blown Capacitors

Aug 20, 2009

I was talking to a friend last night and he was saying him mom had a 4 year old iMac that she had barely used. Her windows computer died and the local computer shop moved everything to the iMac and when the mom complained the iMac was slow the computer shop told her it had blown caps. To me blown caps wouldn't cause it to run slow, lock up and be unreliable I would believe but not slow. Has anyone had a Mac just run slow because of blown capacitors?

View 4 Replies View Related

OS X :: Repeated Hangs - Not Fixed After Repeated Repairs?

Sep 23, 2010

I have a MBP1,1 completely updated and OS 10.6.4 is now experiencing repeated hanging sessions where the beach ball shows up for 20 seconds at a time. I tried repairing the disk and repairing permissions, both with the disc upon startup and just running OS X normally. However, each time I repair, the same 3 files are always fixed and a 4th file that was not being able to be repaired at all. I don't think it's RAM problem because Windows runs smoothly, but this issue is frustrating. Should I just reinstall OS X.

View 11 Replies View Related

MacBook Pro :: Keyboard Backlights Turned Off

Sep 14, 2010

I somehow turned off the keyboard backlight. Is there a way to turn it back on?

View 7 Replies View Related

MacBook Pro :: Blown Battery Excess Heat?

Apr 17, 2012

Have MacBook pro just blown second battery since I've had it battery expanded by about 30mm breaking out of case ,  is the excess heat from my MacBook pro. Early version responsible for battery overheat as was crunching big video files for 40 hours.  Have burnt my leg on the bottom of this laptop before is this normal?

Info:
MacBook
Pro, Mac OS X (10.6.8)

View 2 Replies View Related

MacBook Pro :: Blown Speakers - Sound Extremely Static

Jun 16, 2007

I've had my MBP C2D for about 6-7 months now. Just recently both speakers seem to have blown. Any sound that comes out of it is extremely staticy. It happened the first time, but when I turned the sound off and back on again (with F3) it corrected itself. But now it's constant. I'm wondering if it's a hardware or a software issue. When I plug my iPod headphones into the side jack, I hear the same static. If it was just the speakers, wouldn't the headphones sound correct? Should I try to install the sound driver (can you do that in os x?), or do a reinstall of the OS? On a side note, I didn't buy the Apple Care package when I got my laptop.

View 8 Replies View Related

MacBook Pro :: Screen With Dust Underneath And Sound Blown?

Dec 13, 2009

I've had a few bad experiences with Apple in the past- namely, going to their Sydney Apple Store to get my logic board repaired, but came out with a scratched bottom case that the Genius couldn't replace. Anyway, six months have passed and my screen has dust underneath it. My speakers have 'blown', well, not really, but they sound very cheap now. My graphics card has also gone a bit wonky. Do you think they'll replace my Macbook Pro this time?

View 1 Replies View Related

IMac :: Internal Speakers Blown Out?

Dec 27, 2009

Is there a way to tell if/how my speakers are damaged? I have 24" aluminum imac (bought December 2007, whichever model that is), and I was using the internal speakers (I don't normally do this). I was playing an avi file (xvid / mp3 encoding) on VLC.app, and i struck the space bar to pause it. Instead of stopping, my comp emitted an extremely loud "beep" sound at around 400 Hz, and ever since the audio has been weird. At first it was sorta/really scratchy and broken and a little diminished in loudness, but now it is very quiet, playing sounds at around 1/4 the normal volume. What the hell happened to it?

View 6 Replies View Related

MacBook :: Getting Everything Written Repeated At Shut Down?

Apr 5, 2009

i bought my macbook last thursday its my first mac and i love it but i have a question i thought the macbooks where suppose to hace 2gb 1066 mhz but when go to about this mac it says i have 1067 is this normal or is there something wrong?

also last night when i was about to shut down my pc i went to the little apple but there was something weird

every single thing was reapeated

sleep
sleep
restart
restart
shut down
shut down
etc
etc

what wrong?and its not there anymore

View 4 Replies View Related

MacBook Air :: Its Repeated Freeze On Startup?

Mar 19, 2012

Several times in the last few days the startup page has frozen. Following the instructions in the little instruction book I power down by holding the power button, wait a few seconds, then power back up while holding down the option key, and with all peripherals disconnected. I get a screen with two icons, "Macintosh HD" and "Recovery HD". The instructions say, "click the internal flash drive icon." Assuming that means the "Macintosh HD" icon, I click on that. That brings up a new startup page. Usually that is not frozen and I can sign in. Occasionally this second startup page is frozen too, so I repeat the power+option powerup. Whenever I have to resort to the second try I get an unfrozen startup page. 

Once signed in I go to System Preferences and click on Startup Disk. Always after a frozen startup page I find this preference unlocked and the "Macintosh HD OS X 10.7.3" highlighted. I click on the icon, lock the preference again, and all works fine for the next one or two startups, then I get the frozen startup page again. One time on the power+option powerup I clicked on the "Recovery HD" icon rather that the "Macintosh HD" icon. All I got then was the blank Apple logo page with the revolving gear going on interminably. After several minutes I gave up on seeing what that would produce. 

Info:
MacBook Air, Mac OS X (10.7.2)

View 2 Replies View Related

PowerPC :: IBook Screen Backlights Shuts Off / When Screen Is Tilted Back Farther Than 45 Degrees

Sep 23, 2006

Ever since I sold it here on MR and got it back, there has been a problem with my 12" Dual USB iBook G3 500MHz's screen (lord, that's a long name). Whenever the screen is tilted back farther than 45 degrees or so, the backlight shuts off. I can open the casing and fix it if it's possible. Does anyone know what the problem with it is? I'm trying to get it fixed up and ready to sell back to my friend as his first Mac, and I'm trying to get every problem resolved

View 4 Replies View Related

OS X :: Repeated Macbook Hard Drive Failure?

Oct 6, 2008

I have a white mb 2.4 250 GB SD. Purchased new in late feb. The hard drive went bad in september. Then in october it happened again. My question is how many time does the hard drive have to go bad before i can get a new computer? If apple updates the macbook how do they determine which config i would get as a replacement? How would it affect apple care? i have registered it already.

View 10 Replies View Related

MacBook :: Programs That Finds Repeated Files?

May 31, 2009

but free anyone knows one i only find ones that you have to buy.

View 1 Replies View Related

MacBook :: What Causes Repeated Startup Disk Failure

Mar 8, 2012

In both Snow Leopard and Lion, I am experiencing start-up disk failures that cannot be repaired by disk utility. Does anyone know what can cause this?

Info:
MacBook-iPhone, iOS 4

View 5 Replies View Related

MacBook Pro :: Repeated Crashes Even With New Hard Drive?

May 25, 2012

My old and trusted 2007 MacBook Pro (10.6.8) has been experiencing repeated crashes for the last few months - the quick type of system crash where the screen goes blue and then the OS pops right back up but with all the applications shut down. I took it into the Genius Bar this week and after running a diagnostc on it, the rep said that my hard drive was failing and that was the cause of the crashes.  They wouldn't replace the drive for me as it wasn't the orignal one (I had upgraded to a 500GB 7200rpm drive a little over a year ago).   

That replacement drive was out of warranty (of course), so I purchases a new 640GB drive from another dealer and replaced it myself. I also made sure to make it a 5400prm drive this time as the 7200rpm just ran too hot for me and I though that could have been one of the reasons that led to it's apparently impending demise. 

Anyway, less than 24 hrs from installing the new drive, the system just experienced another of those crashes.  Now I'm at a loss.  Can anyone possibly offer some advice? 

Info:
MacBook
Pro, Mac OS X (10.6.8)

View 5 Replies View Related

MacBook Pro :: Repeated Thunderbolt Cable Failures

Jul 6, 2012

I've just received my new MacBook Pro with Retina display last week and I'm very happy with it. But there's one issue... my Thunderbolt cables keep failing! 

I bought a Seagate GoFlex for Mac drive with the GoFlex Thunderbolt Adapter and an Apple Thunderbolt cable. The first cable failed after about an hour of operation (intensive copying of data onto the drive). I took everything to an Apple Store and they determined that the Thunderbolt cable was the culprit. They gave me a new one and I went home. 

... just to have the same thing happen again the next day. This time the cable held up a little longer, maybe five hours until - again - the drive failed to be recognized and the new cable went bad as well! 

I just came home from the store and this time, they swapped everything: drive, TB adapter and TB cable. I hope it won't happen again...

Info:
MacBook Pro

View 2 Replies View Related

MacBook Pro :: Repeated WiFi Timeouts With Home Network Connection

Apr 18, 2012

All day, I am able to use the internet (via WiFi connection) at the library. But when I get home, I can't connect to my home WiFi connection. This was never an issue before. I have done all of the obvious things (resetting my router, clearing saved connections from my computer and joining a 'new' network, check and installed all updates, etc etc), but nothing seems to work. All the other devices in our house are connected to the WiFi just fine.

I run the diagnostic and I'm only green on WiFi and WiFi settings, with network settings and ISP fluctuating between yellow and red, and internet and server is always red. I have tried DHCP Lease renewel (which usually does the trick when I am getting an invalid IP address (169.xxx.x.x) until I get a valid one (192.xxx.x.x). But now sometimes I'm not even getting an IP at all! All I wanna do is unwind, check/reply to emails just surf the web to decompress after my long days.

(Running Lion 10.7.3; 2.66 GHz Intel Core 2 Duo; 4 GB ram (soon to be 8 )

Info:
MacBook Pro (15-inch Mid 2009), Mac OS X (10.7.2)

View 1 Replies View Related

MacBook :: Using 2.4ghz 3GB Or 4GB Ram

Jan 25, 2009

i have a blackbook 2.4ghz and i am wondering if i upgrade to 4gb ram would i use 3gb of ram or use the whole 4gb?

View 24 Replies View Related

MacBook Pro :: 2.4ghz With 8gb Vs. 2.53 Or 2.66 I7 With 4gb

Apr 15, 2010

I'm looking to grab one of these new MBP's in the next few days, but as an admittedly,.I'll be mostly using my MBP for DJ and Logic work, as well as the occasional Illustrator or Photoshop project, along with some movie watching. No games or 3D stuff necessary..66 make a justifiable difference over the 2.4? I'm planning on getting 8gb with the 2.4, doing the 7200rpm upgrade and getting a HR screen on whichever one I choose, but just wanna make sure my going with a cheaper processor and more RAM isn't shooting myself in the foot down the road more than getting a slightly faster proc with less RAM.

View 7 Replies View Related

MacBook :: 2.0GHz Vs 2.4GHz

Mar 15, 2009

Quote:

2.0GHz, 2.4GHz

The number stand for different version? The larger the number, the better it is? What does GHz stand for?

View 2 Replies View Related

MacBook Pro :: 2008 MBP 2.4GHz With 10.6.2, Can I Get 8GB Ram

Nov 25, 2009

the 2.4Ghz Macbook Pro from October 2008, and I was planning on getting 8GB ram, I was wondering if it is possible for me to get 8GB or is 6GB the max for me. I'm running 10.6.2 if this makes a difference?Also if 8GB is not possible for me, and I'm gonna lose dual channel anyway, should I get one 4GB and have 5GB total, or is 2X2GB (retain dual channel) better than 5 (4GB + 1GB) or 6GB (4GB + 2GB) of Ram?

View 5 Replies View Related

MacBook Pro :: MBP Refurb 2.4ghz I5 Vs. 2.8ghz C2d?

Nov 23, 2010

Refurbished MacBook Pro 2.4GHz Intel Core i5
15.4-inch LED-backlit glossy widescreen display (1440 x 900 pixel)
4GB (2 x 2GB) of 1066MHz DDR3 SDRAM
320GB Serial ATA @ 5400 rpm
8x double-layer SuperDrive (DVD?R DL/DVD?RW/CD-RW)
NVIDIA GeForce GT 330M graphics processor with 256MB of GDDR3 memory
$1529

Refurbished MacBook Pro 2.8GHz Intel Core 2 Duo
17-inch high-resolution LED-backlit antiglare widescreen display
4GB memory
500GB hard drive
8x SuperDrive (DVD?R DL/DVD?RW/CD-RW)
ExpressCard/34 slot
Built-in 8-hour battery
NVIDIA GeForce 9400M + 9600M GT with 512MB
Illuminated keyboard
$1799

Which would be the better choice? Is the price difference justifiable?

I am a photographer so I do a lot of tethered shooting through capture one and a lot of photo editing in Photoshop. I have an eizo 24" external display I can hook up to but I feel the 17" with its high resolution and anti glare would be useful for location shoots so my question: Is the higher price and old technology worth it for the bigger antiglare screen and bigger harddrive for what I am using it for?

View 10 Replies View Related

MacBook Pro :: 15'' 2.4ghz Won't Wake From Sleep

Feb 24, 2008

My 15'' 2.4ghz MacBook Pro will only wake up from sleep about 50% of the time. I have tried waiting for several minutes, but the only solution seems to be holding down the power button, and then restarting. Is there anything i can do to fix this?

View 24 Replies View Related

MacBook Air :: Difference In Performance - 1.4GHz Or 1.6GHz?

Oct 20, 2010

I placed my order for 1.4GHz - 4GB ram - 128GB immediately after the online store is up, but now I got little hesitated on whether to cancel this order and have a 1.6GHz upgrade. How much differences in performance?

View 24 Replies View Related

MacBook Air :: Finding Big Difference Between 1.4GHz And 1.6GHz

Nov 2, 2010

So I still haven't decided on which air I want yet.

If I go for the 11.6in, is the upgrade from 1.4GHz to 1.6GHz worth $100?

It seems very minimal to me but I'd like some thoughts.

View 24 Replies View Related

IMac :: Power Difference Between 2.4 Ghz And Macbook 2.4ghz?

Jan 17, 2009

Can anyone tell me what the real world power difference is between an imac 2.4 ghz and macbook 2.4ghz for Photoshop and light video?

View 1 Replies View Related

MacBook :: White 2.4Ghz - 4GB Ram Faster Than New Aluminum 2.4

Feb 1, 2009

I would like your opinions about Macbooks. I have a White Macbook 2.4GHZ, 4GB Ram and i would like to know if the new aluminium macbook is faster than mine. My friend just got the new aluminium macbook but it seems like there's no big difference in performance apart from the screen.

View 14 Replies View Related

MacBook Pro :: First MBP 13" 2.4GHz Couldn't Be Happier?

Apr 28, 2010

I decided earlier this year that I was going to get a Macbook Pro to replace my ugly tablet and it's terrible, grainy screen. I knew there was a pending refresh and so I waited and waited and finally the refresh came. I quickly put a bunch of stuff on eBay so that I could order my new MBP and it arrived this morning.My first reaction was "Wow, that's a small box". I opened it and I quickly noticed how solid the computer was and the lack of tacky stickers all over it was refreshing. I turned it on, set it up and began to play. The first thing that I noticed was odd was that there was no true maximize button. I kept wanting Chrome to take up the whole screen, but I quickly realized that the window was the perfect size to fit the content, if it were larger I'd just have lots of blank white space on the right side. This way is clearly more useful.

View 24 Replies View Related

MacBook Pro :: 2.4Ghz I5 MBP, Ticking Noise Normal?

May 4, 2010

Just upgraded my aging MBP to the new i5. But I hear a ticking noise from the hard drive. Is this normal?

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved