Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

logic board

  1. circe

    Pro Retina crashing multiple times with new ssd cards

    My late 2013 Macbook Pro Retina, running Mavericks, locked on the wheel of death during a Google search last month and shut off forever. After booting it in safe and all other modes I could think of, it was clear the ssd was toast. Not recognized. hd(0) I took it to a repair shop that...
  2. tikku22

    Logic Board Reset for A1316 27" LED Cinema Display

    Hi Folks... I replaced the Logic Board ($160) on my A1316 pre-Thunderbolt 27" LED Cinema Display with a "guaranteed brand new OEM board" (their words, not mine). I downloaded the EDID Reset Tool. However, when I run the tool, the "Reset EDID" button is grayed out (unclickable) and is asking...
  3. lamina

    2012 MBP 13" 2.5 logic board failure - upgrade?

    I'm 99% sure the logic board failed on my MBP. I'm fairly adept at this stuff but I'm still going to have it diagnosed. Does anyone know if you can put the motherboard from the 2012 13" i7 2.9 GHz in it? They are priced the same, and a little performance boost would be awesome. Edit: I'm 99%...
  4. D

    Early '11 MacBook Pro, Video issues.

    HI everyone. I own a MacBook pro 15inch, early 2011. Over the last years, I have experienced some issues with the laptop, these have been worsening and increasing over time, the issues have been: -Problems with a black screen when opening the laptop. -Intermediate graphic distortions, this...
  5. R

    Problems with MacBook Pro 15" 2011

    Hello Guys, I have an unusual problem with my MacBook Pro 15" Early 2011. This is the model with the known Graphics Video issue. I had the Logic Board replaced under the Apple programme just under 4 months ago. However, since I had it replaced, its been extremely slow. There were loads of...
  6. R

    Problems with MacBook Pro 15" 2011

    Hello Guys, I have an unusual problem with my MacBook Pro 15" Early 2011. This is the model with the known Graphics Video issue. I had the Logic Board replaced under the Apple programme just under 4 months ago. However, since I had it replaced, its been extremely slow. There were loads of...
  7. KingOfStuff

    2011 Macbook Pro 15"

    ok, ive looked into this issue and have seen many threads (including here on MacRumors). almost all responses point to a battery issue. I have a 2011 Macbook Pro8,2 @ 2.3Ghz. About 2 months ago it started powering off randomly. as if you removed all power sources from it. As of recently the...
  8. A

    Watch out-repairing Mac mini

    The card reader on my Mac mini (Late 2014 edition) stopped working. On Mac mini's, most everything is on the logic board, so that needs replaced. Under Applecare Warranty, so all should be well. I take it in to Apple -- two days later my computer is ready. When I get home, pull up System Info...
  9. tsoump

    Macbook A1181 2006 Core Duo/1.83Ghz - screen dimming

    Good evening I got a used macbook A1181 2006 1.83 Ghz (32bit- non Estar) and there was a problem, at the begging, on the battery charging issue. I opened the macbook and I found a wrong battery connector / sleep SW component. To be clear: My logic board supports this (Non Estar- 20pins)...
  10. JonCosman

    Signs of corroded Logic Board?

    Hi everyone, I just took out the logic board in my 2008 iMac 20" EMC 2210. I thought i had a problem with the GPU so I removed it and cleaned and put thermal paste back on. Everything went well putting back together. Start it up and hear the chime... then black screen with 2 LED's showing on the...
  11. c1830

    A question about replacing backplane board

    Hi guys. My Mac Pro early 2009 (8 core) had upgrade firmware from 4,1 to 5,1. (but the CPU is still E5520.) 2 month ago, the backplane board is not work (the backplane board shows "631-1009"). I would like to buy a new one from eBay. so, I have to buy a "631-1009" backplane board to replace the...
  12. Ancient Enemy

    iPhone 6/6+ update 9.3.1 caused frezzing screen

    I spoke with an apple tech support person and he said that the problem is the logic board. That the logic board on the older iPhone 6/6+ are faulty(his exact words) It is no longer compatible with the software/firmware ( Update 9.3/ 9.3.1/ 9.3.2. He stated that some people started having issues...
  13. H

    Can logic board be messed up, but able to be in safe mode?

    Hi, the other night my macbook pro (15 inch, late 2011) started acting strange after I had updated to 10.10.5. Since then: Freezing when I tried to do anything at all (beachball) Slow restarts (freezes at about 50%) Since then I tried booting back up in Yosemite, update to El Capitan, but...
  14. F

    Broken logic board: recovering data

    My Macbook Pro's logic board broke and I was wondering if there's any way to recover my information; can somebody please help me, I don't know much about this kind of stuff.
  15. D

    Change Serial Number

    Hi, I have an Macbook Air 13 Mid 2013 i5 / 4gb. I bought a replacement logic board i7/8gb from ebay in order to upgrade my laptop. I've installed the new board and everything works great. But the Serial Numbers Appears as Unavailable. How I can generate a new serial number? As I understand the...
  16. Kjmlynar

    MacBook Pro will not boot following crash while watching video.

    Hi everyone! I am at the point with my MacBook where it will not boot, no matter what I try. Early 2011 MacBook Pro. Background: One year ago, I spilled liquid in the keyboard. It acted weird at first, and then went back to normal, although the left shift no longer works. I have always had...
  17. M

    2011 MacBook Pro won't stay on

    Hey everyone, so a little backstory on the laptop before I explain the problem. A couple of months ago, I took it to Micro Center to get it fixed. They concluded that the logic board had to be replaced and maybe the top case. The repair was almost $1,000 so I just bought a new laptop. It has...
  18. DaveP

    Macbook (Mid-2010) won't charge

    I have a Mid-2010 Macbook that I cannot get to charge. Here's the brief history: - Probably about a year ago I nearly had a fire when the laptop was charging. I replaced the MagSafe board as it would get very hot and aside from melted and charred plastic around the MagSafe port everything...
  19. M

    Backlight gone A1466 Help please

    Hello, Im looking for some help. Im having backlight issues on my mac air 2013 A1466 13' I noticed that the screen had a pink tint and started flickering for about 3 days before total failure. Could be a coincidence but I spent 1 month in the carribean where the humidity was very high and I did...
  20. Roxor_1701

    Logic Board iPad mini

    Hello I bought an iPad off of ebay and it is locked. Now I know it is impossible to crack this since it has iOS 9.1 on it so my question is this dose anyone know of a good place to pick up a second hand logic board for this iPad? And just to clear up any questions or accusations of me being a...