Motherboard for Macbook Pro A1286 15' Mid 2012 year i7 2.3GHz. THE APPLE LOGO ON THE LID ALSO LIGHTS UP WITH IT.Ģ: WHICH IS THE BEST SITE TO BUY LOGIC BOARD ON LINE FOR MY DEVICE. Logic board Macbook Pro A1286 2012 15' 2.3GHz 820-3330. release power button and after that just start your computer as normally one push on power button.
How to reset a1286 logic board mac#
SOMETIMES WHEN I REMOVE THE CABLE FROM THE EXTERNAL MONITOR WITH THE LAPTOP STILL ON, THE MAC SCREEN LIGHTS ALL UP IN PINK WITH A 2CM WHITE HORIZONTAL BAND RUNNING ALL ACROSS THE LCD IN THE LOWER THIRD AND A SIMILAR SOMEWHAT OBLIQUE WHITE STROKE ON TOP OF THIS LINE, TO MY RIGHT PARTIALLY ON THE SCREEN. while you push the power button connect magsafe and push power button for another 10seconds. THE VIDEO CAMERA ON LCD IS ALSO WORKING ON EXTERNAL MONITOR. My intention is to resolder new ones, i know how to, but i'm missing on which components are the correct ones i must solder. I'm trying to repar a logic board of a macbook pro a1286 and i'm having some trouble identifiing the 4 blown components on the mobo. I AM USING THE MAC ON AN EXTERNAL MONITOR AND IT WORKS FINE. Hello, I'm new here and i'm trying to get some help. MacBook Pro 13' Unibody Mid 2010 LCD Replacement. You will need a suction cup and hair dryer or heat gun and you could use the following guide. Original A1286 Motherboard 2011 820-2915-A/B for MacBook Pro A1286 Logic Board 2.0GHz/2. You will have to disassemble the LCD completely and will have to be very careful. I STRAIGHTENED THE PINS AND HOOKED UP AS IS BUT THE LCD WENT BLACK AND DEAD. You could get the LVDS cable from ebay at a cheap price. TWO PINS ON THE POWER PORT SIDE OF THE DISPLAY CABLE WERE BENT SOMEHOW AND WHEN I LOOKED USING HIGH MAGNIFICATION INTO THE PORT ON THE LOGIC BOARD INTO WHICH THE CABLE CONNECTS I FOUND ONE PIN LOOSE AND TWO BENT SOMEWHAT TOWARDS THE POWER PORT SIDE IE SAME SIDE AS THE BENT DISPLAY CABLE PINS. In the process somehow i think? i damaged the DISPLAY CABLE IN THE PROCESS ALONG WITH THE CONNECTOR ON THE LOGIC BOARD?. The logic board was clean however the key board had stains which i cleaned from inside after removing the logic board and underneath the keys after removing the keys individually. In the process of drying it and cleaning any residue i opened the system. I spilled tea on my mac, its a 15 inch unibody with following specifications: 2.2 GHz intel core i 7, memory: 4GB 1333MHz DDR3, graphics: amd radeon hd 6750M 1024M.
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