Your question implies you might be firm with powered devices, but not with microelectronics as the magsafe connector (who has a high chance of being faulty) has only a few caps and resistors, so.maybe you are not the right person to try this on your own, no Apple Macbook Pro 13 A1278 Late 2011 Logic Board w i52415M 2.3Ghz CPU 6616078 img border style none eBay PLATINUM Seller Trusted Qualified and Recognized eBay Seller We stand 100 behind our product s so bid with confidence Apple Macbook Pro 13 A1278 Early Late 2011 Logic Board w Intel i5 2415M 2 3Ghz CPU Details This listing is for an Apple logic board P N 661 6078 This motherboard is pulled from a new tested system and is in 100 working condition No accessories are included with the motherboard unless otherwise listed Please be sure to verify the part number on your motherboard before purchasing this product Unless otherwise stated New Other means that motherboard is pulled from a new system and may show some previous signs of installation Description Apple Macbook Pro 13 A1278 Early Late 2011 Logic Board w Intel i5 2415M 2 3Ghz CPU EMC 2419 Additional Part Numbers 820 2936 B 21PGJMB00Y0 21PGJMB0120 21PGJMB0130 21PGJMB00L0 21PGJMB01L0 21PGJMB01K0Additional Model Numbers MC700LL A MC724LL A MD314LL A MD313LL A USA SELLER GENUINE OEM Terms and Conditions Terms Please read the entire listing before bidding We do not offer cash refunds for any purchases All sales are FINAL we will replace per our warranty see below buyer is responsible for all shipping charges Payment PAYPAL ONLY We do not accept any other payment method Payment Instructions Please follow the checkout process after placing your bid However if there is any questions regarding shipments we will send you an invoice after the order is placed if you do not finish the checkout Shipping Shipping charges are listed in this auction Shipping to Canada AP Addresses Hawaii Alaska and Puerto Rico incur additional shipping charges Most orders ship within a couple of days however due to various circumstances delays are possible We combine shipping for multiple auctions bidders Warranty All items are sold with 14 days warranty unless otherwise stated in the auction Returns Please do not return any items without an authorization number or other instructions by us Any packages that are send without our knowledge will be refused and no replacements will be issued Wrong item ordered or non defective part returns require a 20 restocking fee ALL PRODUCTS ARE MARKED WITH SERIAL NUMBER AND QC BADGE ANY PRODUCTS RETURNED WITHOUT OUR SERIAL NUMBER AND QC BADGE WILL BE REJECTED AS NOT OUR PARTS International International shipping is not available unless listed as an option under Shipping Methods within the auction All other items please email us if you are unsure before placing the order Import duties taxes and charges are not included in the item price or shipping cost These charges are the buyer s responsibility Please check with your country s customs office to determine what these additional costs will be prior to bidding or buying Support We answer emails Mon Fri Please allow up to 48 hours for us to respond All emails are answered If you do not receive a response please resend your email Sometimes Spam filters prevent emails from being properly delivered If you do not receive a response after a second request please provide an alternative email address for us to respond to No one is EVER ignored 250 Listing Templates Auctiva gets you noticed The complete eBay Selling SolutionĬondition: ახალი (სხვა) ახალი, გამოუყენებელი ნივთი, არ აღენიშნება მოხმარების ნიშნები, ორიგინალი შეფუთვის გარეშე, ან ორიგინალი შეფუთვით, მაგრამ არა დალუქულ მდგომარეობაში. High quality a1278 for macbook pro logic board. Be careful not to break the plastic fan socket off the logic board as you use your spudger to lift the fan connector straight up and out of its socket. Mllse a1369 motherboard for apple macbook air 13 i5 1.7ghz 2011 year 1369 replacement.
Usually everything is Intel reference design_except_for_apple_own_stuff which you're handling here. On-Board Video Chipset Items Compatible CPU Brand. Schematics aren't available except for a few older machines, even within the company. Please give attention to ESD - might do more damages only by touch.
Your best bet would be a smc-reset first, if that doesn't help try to replace the magsafe connector (under the board). Macbook (A1278) video series: Remove bottom case (recurring for all videos)1. Everything is SMD/SMT on the boards, this translates to: too small to repair or measure by hand, except you're hardcore into microelectronics and have the equipment.įor this exact reason parts like MLB (main logic board) get replaced in Apple Stores instead of 'repaired', as a skilled worker with equipment would be more expensive than replacing modules altogether.