ZeroHour Posted October 28, 2013 Posted October 28, 2013 Hi It appears the EduGeek MacBook Pro used for publishing our iOS has died. It had a browser window open idle when it suddenly rebooted, the normal grey apple logo was shown but instead of the login screen appearing the display just showed a yellow/orange screen. The MacBook Pro is a summer 2010 model and came with onboard and nvidia graphics cards but it appears one/both have burned out. I have tried resetting PRAM and SMC (thanks @GrumbleDook) but sadly nothing has worked so far. It is a case of replacing the logic board (aka everything worth anything inside basically...) or is there anything else I can try? Cheers
Arthur Posted October 29, 2013 Posted October 29, 2013 instead of the login screen appearing the display just showed a yellow/orange screen. Is it okay when connected to an external monitor?
SYNACK Posted October 29, 2013 Posted October 29, 2013 Has it desoldered itself like the xbox 360 cpu and PS3 GPU BGA packages used to, you may be able to try the same tricks. You could also look at trying to jump into the EFI if the Apple logo is still showing and see if that can shed any light. Also have you tried booting from other media, it could just be that the os has cooked itself and is giving the equivalent of a BSOD blink, if so you are lucky, I wasted almost an hour trying to boot a mac off a USB key that worked once then randomly failed before I figured out the thing was simply bombing without an error because the flash drive was dodgey.
ZeroHour Posted October 29, 2013 Author Posted October 29, 2013 Windows bootcamp doesnt run either. Tried a 2nd display but no success so I think the logic board could be toast.
ICTDirect_Dave Posted October 29, 2013 Posted October 29, 2013 I think this can usually be fixed by a reflow. Certainly cheaper than a new board but with no promise of success!
ZeroHour Posted October 29, 2013 Author Posted October 29, 2013 I think this can usually be fixed by a reflow. Certainly cheaper than a new board but with no promise of success! Just watched a video on how to do it, thats some crazy baking
mac_shinobi Posted October 29, 2013 Posted October 29, 2013 (edited) Where is that video ? Maybe http://www.thebookyard.com/apple_macbookpro_parts.php With regards to replacement parts, ebay or one of the sellers on here like @ICTDirect_Dave, @VeryPC or one of the others ie @Millgate / @CPLTD ? etc Edited October 29, 2013 by mac_shinobi
ZeroHour Posted October 29, 2013 Author Posted October 29, 2013 (edited) Here is the video although its for an older macbook I have attached a picture of the lovely orange/yellow attached below. Edited October 29, 2013 by ZeroHour
mac_shinobi Posted October 29, 2013 Posted October 29, 2013 (edited) That is one cooked apple !! @ZeroHour - you going to do that to your mac book pro ? If so would be interesting to see a video of you recording and doing this to see if it works or not If so great, if not then you would have had to of purchased a new or replacement ( mother / system / logic ) board It now has a lovely edugeek hue / colour on the screen !! Edited October 29, 2013 by mac_shinobi
john Posted October 29, 2013 Posted October 29, 2013 I'd give the baking a go ZH I've had good results with it on Laptop mainboards just don't let Mrs ZH see you using the best over tray or you maybe toast
mac_shinobi Posted October 29, 2013 Posted October 29, 2013 Just out of curiousty - how does baking the motherboard help ?
ZeroHour Posted October 29, 2013 Author Posted October 29, 2013 That is one cooked apple !! @ZeroHour - you going to do that to your mac book pro ? If so would be interesting to see a video of you recording and doing this to see if it works or not If so great, if not then you would have had to of purchased a new or replacement ( mother / system / logic ) board It now has a lovely edugeek hue / colour on the screen !! Hehe, I am now thinking its time to replace the beast anyway. It was so slow... really slow.... so time to order a new one. Once I get the replacement I will strip out the board and try it if I can find a screwdriver to open it up although I dont know if it will work as I think this is gpu part related. 1
mac_shinobi Posted October 29, 2013 Posted October 29, 2013 Hehe, I am now thinking its time to replace the beast anyway. It was so slow... really slow.... so time to order a new one. Once I get the replacement I will strip out the board and try it if I can find a screwdriver to open it up although I dont know if it will work as I think this is gpu part related. Maybe send the old MBP to me ? I have the tools etc and would be willing to give it a go ....
SYNACK Posted October 29, 2013 Posted October 29, 2013 (edited) What else do you do with old tatty apples but bin them or bake them, maybe make a pie The reflow is what I was talking about with the Xbox etc. Apple never really sorted their need for form over function with a lot of the earlier mac books and despite their attempted image of being 'cool' ran like blast furnaces as the fans did not run enough and were not grunty enough to keep everything cool enough to last and not burn your lap. The new Intel chips are way better and so a new one is almost certainly worth it and they now fit much better into the provided thermal envelope of the chassis. Edited October 29, 2013 by SYNACK 1
betty02 Posted October 29, 2013 Posted October 29, 2013 Reflow/Logic board solder, I temp fixed my MacBook (one before the unibody) by using a heat gun and giving it a blast in certain areas! If not speak to MCC for repairs, or new logic board off eBya/The Book Yard!
ZeroHour Posted November 13, 2013 Author Posted November 13, 2013 Right I am going to try the xbox towel trick in the next day or so which basically involves wrapping it in a towel and leaving it on for 10 - 20 mins or so (checking no major heat issues while doing it) then leaving it off for a few hours. It did bring my RROD 360 back to life long enough to wait for the collection details to come through. I IN NO WAY ENDORSE THIS METHOD AND STRONGLY ADVISE NO ONE ATTEMPTS IT. IF YOU DO IT ITS NOT MY FAULT IF EVERYTHING BURNS DOWN!!!!! hxxp://www.wikihow.com/Do-the-Xbox-360-Towel-Trick
ICTDirect_Dave Posted November 13, 2013 Posted November 13, 2013 haha! A classic trick! I do hope it works for you
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