After 1.5 years of use, my MBP's hard drive failed. So I purchased a new SSD and followed carefully the installation guide on [url].. and also [url]..
After the installation my macbook was unable to power up. I took it to Apple Genius Bar and the guy told me my Logic Board has been damaged, possibly because of the installation. He also told me I was not meant to disconnect the battery connector because this causes damage to Logic Boards.
so i've got a system with a fried c2d board. i can pick up a cd board for $150 plus shipping which is good for me. to find a comparable replacement, i'm looking at ~350 and i'm just not feelin that price as im on a budget.
i'm not concerned about the speed decrease as im just trying to get this thing rebuilt.
i understand that there are different heatsink assemblys..vertical vs horizontal. however, i do not know how to tell the difference and i am also unsure whether or not my c2d heatsink will work on this board i receive.
the logicboard possess a t7300 c2d and model # is 820-2279-a, it appears.
i cant find anything on that model, except for on ebay.
and i totally cant find the serial number on this macbook. under the battery on the tray has no serial number listed, and i've read through this documentation [URL]
MBP is not starting up or chiming - none of the resets work, been through that yesterday, not even getting to chime. I took the memory out of the MBP and it is running but having a loud bleep every few seconds. Does anyone know what this indicates? does this mean the logic board is ok but the hard drive is dead or could it still be the logic board? If this means the hard drive is dead then I could maybe buy a new one, if it means its the logic board I could recover my files from the hard drive via a hard drive enclosure.
To make the long story short, I am a careful computer user and I treat my computer like my baby since I am a college student studying Architecture and I spend more time and money on my computer than on books and there haven been 5 replacements on this mbp that I am using right now.
My 1st hard drive crash happened 3 weeks after I bought my mbp in April 2008. I got it replaced under warranty.
2nd hard drive crash happened little after 6 months............
i had a 2006 macbook core duo that ran really nice with snow leopard, recently the logic board died so it hasn't been used for a month, i got parts from my friend and now running a 1.83ghz core 2 duo logicboard in its place. the big problem what i think is the hard drive got corrupted due to the bad logic board, when i first put the hard drive back in it wouldn't boot except into safe mode and after i repaired permissions it would boot. however it still starts up slow and os performance seems sluggish and if i run disk utility it always has permissions to fix and takes forever.
Basically I believe my logic board to be fried, the evening before it was slow and then when I tried to turn it on the next morning the error message saying i need to restart it came up but it was not totally blue instead had what looked like black dead pixels everywhere. After this when I turn it on i get the power light and disk checking noise but nothing on screen its dead. I need whats on that Hard Drive but cant turn the computer on so any option? Are there any caddys out there? or any ways of this at all?
So the cable that connects the hard drive to the logic board in my MacBook Pro (15" A1211 model) had the adhesive wear off and as a result, the tiny little hook broken off. Apple quoted me between $300 and $1250 (great range huh?) to fix it, in spite of that apparently useless little Apple Care warranty I paid $350 for and have never used. Sorry, kind of really annoyed right now. Anyway, I'm not paying that. I found a new connector for like $30. Has anyone had any luck reinstalling this part? Any tips or how-to's? Alternately, the hook is still there, and I've read forum posts about potentially soldering it back on, but there are no responses, so has anyone done that before? Any advice would be greatly appreciated.
Another issue is that my CD drive randomly stopped working. The guy told me something was probably just out of line, but they won't fix THAT because "there's a dent in the back of the computer." It's a tiny dent that has been there for over two years now, so...again, dumb. But I can't seem to get the screws off the optical drive to open it. Any suggestions for loosening really stuck screws?
I'm somewhat new to the forums, and found a really good deal for a brand new macbook air (rev.1). I'd like to know if it is possible to replace the logic board in my macbook air with a newer, nvidia-gfx based logic board. As in, will it fit, does the same power supply run it, same peripherals (airport, keyboard, etc) work/interface with it, etc?
I was just wondering if anyone could help me with this. the iBook that I just inherited from my aunt, (She got a new MB) was working yesterday, whenever the power shut-off on it. (It has a power issue on the logic board, and if it comes unplugged it dies, even though it has a new battery.) so she went to work, and attempted to power it on, it came up, and the apple was on the screen, and the spinner came up, nad it spun for a very long time, eventually the screen flashed, and turned blue, and the spinner came again. After around 15 minutes, she was given the kernal panic screen. She held down the power button, and restarted, only to come up with the old finder face, and a question mark. I rush over with my disc's, and load up the disk utility. It was repairing the disk, and about 3/4 of the way through, it had an error. So, I rebooted, and we got an apple, and it repeated the previous situation, and gave the blue screen, followed by a kernel panic. This time I ran the hardware test, and it says that the logic board passed, but there was an issued with the harddrive.
At first disk utility could find the hard drive, and it reported it as being a 2 TB drive!!!!!!! So I got suspicous about that, and after the hardware test, the computer was reporting that there was no hard drive in the computer at all. we know for a fact that the drive was either 50, or 80Gb's, (90% sure 80) My question to you is: Is this the hard drive that has gone bad, or, is it the controller on the logicboard needing to be replaced?
My iMac G5 is basically dead. Logic board failure. Apple is going to replace it by giving me a credit toward the purchase of a new iMac but that is a different story. I need to send my G5 back to them. Can I take the internal hard drive out and transfer the data to a PC and then get that data off the PC onto an external HD?
My PowerBook G4 (Alum) died. I've had it for 4 years, taken it with me to Alaska and all over the lower 48, and have had nothing but happy experiences. I knew she was gonna go, but I was hoping she'd hold on until I could afford a MacBook. Alas, no. The problem appears to be the ability of the logic board to communicate with the hard drive. I can hear the HD spin, but even with Disk Warrior, I cannot locate it. The Mac Geniuses at my local Apple store confirmed this and gave me a shoulder to cry on. I've run Disk Warrior, Disk Utility, and tried finding it using the target disk mode - no luck.
The problem is that I've got 4 years of teaching materials, 6000 songs, and irreplaceable pictures on the HD, so I can't bring myself to just trash it. It's true that you only fail to back up you stuff once. This is my once. I've heard that with PC hard drives, you can just drop the old HD into a USB HD box and use it as an external HD. I can't afford professional data retrevial, and I want to give this option a try if it'll work with a Mac HD. Any ideas or suggestions?
Anyway... I was planning on getting my hard drive replaced because it was making that weird noise I talked about and I still am... but. Something else happened to. My friends dog chewed my power cord (just a few bite marks) and it was enough to make the green like really dim so we unplugged it. Instead of trying to fix the cord... we just got a new one but the computer wont turn on! The light does not turn red green or orange on the plug but the battery light blinks when I unplug the chord (the battery is dead.. all drained i mean).
Me and my mom took the computer to a store that does warranty repairs on both Macintoshes and Windows computers and they said they would replace whatever for free. Like the harddrive maybe the battery if that is what is wrong and the logic board. But well... we kind of never told them my friends dog ate my first power cord >>
I wanted to. but my mom and my friend said they wont replace it for free if we told. I sure hope there is no way they can find out of the 1000 for a new logic board is true. We dont even have that kind of money right now!
But do you think the couple seconds of not enough power from the chewed cord might have shorted out my psu or something?
Im just curious. I know my friend has a friend that took his laptop in for a similar problem... yesterday or the day before.
Some of you probably will remember my post a week ago, saying that my MBP DVD drive killed my OSX Installation DVD. here is the conclusion of it, I took it authorised service center here in North Thailand. Waited for a week they sad they will change DVD drive and today it finally arrived. Around 11am they called me and said dude, we changed the drive the problem is still there cant install system. Your "Logic Board' is screwed, you have to wait at least 1 week for a new one.
Now what is logic board? Is that main board? Is it possible for computer to still work with a broken mainboard? I mean I didnt damage it, I had kernell panic and tried to re-install OSX so how could that killed my MPB? I still could boot into disk utility and format the drive was just unable to copy files.To be honest my MBP is 3 months old, i took a good care of it. And I'm very very very dissapointed in apple computers now, expensive and damn un-reliable.
Was watching a 720p HD movie on a plane. Movie starts to freeze up. I can move the mouse but the rest of the computer is unresponsive. I force shut down by holding the power button.
Upon restart, all seems well, I login but computer quickly becomes unresponsive again. I force shut down again.
Next restart is over 10 minutes. Gets to login screen but can't login.
I boot from install disk and run HD repair. It finds some problems and repairs them. Reboot. Same symptoms.
I decided it is the HD and archive and install. Install fails. I wipe the HD cleaned and reinstall osx.
All seems fine as I go through set up and login in. A few minutes later same unresponsiveness.
So finally I did what I shouldve done awhile ago which is swap my current hd with my old one. I do and the computer runs fine! I'm at my wits end.
Just so everyone knows, the day before all these symptoms started I swapped my stock 2x1gb ram for 2x4gb ram. I originally thought that was the problem but I've had my original ram in since I've been trying to diagnose and it's made no difference.
I have an A1260 that looks like it's undergoing the problems repaired by this program: [URL] However, I've had this thing apart, replaced the hard drive with an SSD, the optical drive bracket is very bent from when I replaced the optical drive, my display bezel is cracked in two places and held up with duct tape, and it generally looks like hell. Will they still repair the logic board despite all the other, ahem, modifications? I could probably put the original parts back in, but despite that it will be obvious I've taken it apart. It is and was out of warranty when I performed these. Should I take it to a retail store or just call Apple and ship it to them?
My computer recently, today, got a problem where the monitor no longer works, and an external monitor doesn't work. Thought it was maybe this can't get out of sleep problem, but it's not.
A shut down and restart, battery removal, connect a another monitor does not do anything. It seems to work fine otherwise.
Took it in and they said the entire logic board had to be replaced, and would be $1,300. owwww.
Is this reasonable? Anyone have a cheaper way to go about this? This is a 2.4 MacBook Pro. Another option, I would hate to do without my computer for a length of time, but $1,300 is money I really don't have now.
I see in the Buyer's Guide another incarnation of the MacBook Pro is coming. Does that mean the price of my logic board would drop soon?
I have a Rev. A 1.83ghz MacBook which my partner uses. In the last six months we have had an increasing number of problems with it. First, there were the intermittent sleep problems: delay going to sleep, failing to wake. Then it killed three batteries consecutively before Apple replaced the sleep switch and power connector unit (thank heavens for AppleCare). That was back in July. Now the same problem has recurred: the battery is dead and fails to accept charge. Got a call from Apple yesterday to say that they've switched out the logic board and that the item is ready to collect.
We have eight months left on the AppleCare and what I want to know is: 1) What exactly can we expect from a logic board replacement? Do Apple really have a stockpile of 1.83ghz logic board's floating around in case someone needs a replacement or is there any chance of a processor upgrade with this repair?.............
I aquired a MacBook from a good friend of mine who spilled some kind of liquid on this MacBook. It will not power on. I opened up the machine, and I dont see any kind of residue or any rusting, nothing, it looks immaculate. My question is, could it be the keyboard that short circuited? What are my options? Can I manually test the logic board, or cpu?
My Early 2008 MacBook Pro 15" has a logic board problem. I took it to the Apple Store today and they said they would have to repair it but it would cost me $300 as the one year warranty coverage was over.
$300 seemed like a lot to me because I could get a new Macbook for $999 + Student Discount. However it wouldn't be the same configuration obviously.
My question is whether I should spend the extra cash and fix the old computer or should I get a new one instead?And if I get a new MacBook should I go for the Macbook Pros? I was doubtful about them because they are due to be upgraded
I bought a Macbook 32 month ago and my sister's Macbook is 8 month old. I do some RAM eating tasks, and all she does is type, iChat, and research.
I do Photoshop CS4, Keynote, multitasking, and some games.
Well, the problem is, I have Intel GMA 950, and my sister has nVidia 9400m. She has 2GB of RAM and I have 1GB. And I know what you are going to ask me, and yes, these two Macbooks are the SAME MODEL, just bumped up specs.
Ok, story over, and here is list of what you can do. Please answer as informative or short such as 'yes' or 'no'.
1. Will I be able to swap Logic Board and RAM from two Macbooks?
2. Will it be possible to just swap the HDD AND RAM and me and my sister will be able to keep all the same data, and I will be able to work on heavy multitasking and some good games?
I bought a Macbook Pro about 2 years ago, and I got a call from the Apple service center here in Singapore that my beloved Macbook Pro has a dead logic board! How do logic boards die so early!? It's only been 2 years!? I have numerous other Windows PCs, all of which are much older and work fine. Now I need to buy a new Macbook Pro, but i'm not exactly rich... The refresh should be coming around soon, but finances are still a problem. Can I sell it for some cash? (I've tried numerous sites, all offering around $230 for it, but they only receive from the US.) They say that i'll have to pay around $1200 to get the Logic board fixed, can I get it done cheaper?
My MBP recently had its logic board replaced after it wouldn't power up. Now, seemingly every piece of software that I own needs me to input a serial # to re-register, which is a problem because some won't let me re-register with a serlai that has already been used, and I am missing others....
I think the problem is that the new logic board has a new MAC Address, however I am not sure, and even if that is the problem, I have no idea if/how I can fix the problem.
So apparently my logic board needs to be replaced. I have the apple protection care package, but was told that if I have any liquid spilt on my logic board that I would have to paid to get it fixed. I was just wondering how much one cost, and if my laptop has a blue tint on it would the damage have came from a drink being spilt on it? I read somewhere it tints the computer blue if the computer gets too hot.
Last week my friend gave me their macbook for free and told me it had a fried logic board. I took it just because I wanted the learning experience. I'm a freshmen learning engineering, so if soldering/de-soldering is needed I should be fine. I'm wondering how to figure out what is wrong with the logic board, ie. if it got water damage because I was thinking maybe I could try to get replacement components for the logic board. Also it came with a 60gb hard drive, but I was wondering if I could upgrade that. I know I need a 2.5 sata drive, but I was wondering if iIhad to get the hard drive from apple or if I could just go on newegg and buy any hard drive that has 2.5" sata connection.
i have a macbook pro 13 mid 2010 which has got a liquid damaged board. The price of a new board + labour from apple is too much and the price of a new logic board from eBay is $1000. I am now thinking of replacing the logic board from the older unibody model which costs around $500. Everything looks the same inside but has anyone had any experience or knowledge of this actually working?
I have the Black Macbook 13" (from mid 2007). Model A1181. I think it was the 2.16Ghz, 160GB. OSX 10.4. I need help finding what Logic boards work with my Mac. Mine is broken and I need to replace. I will be looking at used or at least ones on ebay to minimize the cost. From the research that I have done. It looks like I can used any of the following:
661-5033 2.4GHz 661-4397 2.16GHz Black 661-4220 2.0 GHz black
*update* Upon further review I believe that I have found the Logic Board number. On the board itself it lists 820-1889-A? Sound correct. I do get hits when I google it. I guess my question is what is interchangeable with this?
I just received my MBP back from AppleCare. Its about 1 year, 3 months old. The display died, and they replaced part# 605-1211. It states on the Service Details: Parts Used: 605-1211 SCV, PCBA, MLB, 2.2GHZ I take it MLB stands for Main Logic Board? What does SCV and PCBA mean? Also, the repair center scratched the bottom of my MBP.