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macos - iMac 27 late 2009 - Grey screen shows at startup on yosemite - Ask Different
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Desktop PCs: Apple iMac Core i5 2.66 27 Zoll (Late 2009)
How to Bake a Failing Graphics Processor to Possibly Live Another Day - DreamLight.com
iMac Late 2009 Graphic Card issues - Apple Community
Source For iMac 27" A1312 Graphics Card HD6970 1GB Video Card 2009-2010 Year on m.alibaba.com
Original Ati HD 6970M 5750m 4850 4670 Grafikkarte Video Karte 1GB 2GB 109-C29657-10 Für Apple iMac 27 "A1312 GPU 2009 2010 2011 - AliExpress
iMac Intel 27" (Late 2009 or Mid 2010) Graphics Card Replacement - iFixit Repair Guide
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Original Graphics Card GPU Replacement for Apple iMac 2009 Core 2 Duo 3.06 A1312 MB952LL/A 27 Inch Desktop PC Computer, ATI Mobility HD 4670 GDDR3 256MB 109-B80357-00, MXM Video Board Repair Parts :
iMac A1311/ A1312 (2009-2011) Grafikkarte HD 6970M 1GB - Macparts
Successfully baked iMac 27” late 2009 graphics card, ask me anything! (Yes I feel empowered lol) : r/mac
iMac Graphics Issue – Expert Mac Repair Lewisville
iMac 2009 / 2010 / 2011 GPU upgrade — Fixing LED/LCD PWM brightness with an ESP32 | by Fixing Things | Medium
Apple opens graphics card replacement program for some mid-2011 iMacs - 9to5Mac
Amazon.com: Original Graphics Video Card for Apple iMac Core i7 2.8 27-Inch Late 2009 A1412 MC507LL/A MC507 Desktop Computer, AMD ATI Mobility Radeon HD 4850 GDDR3 512MB 109-B91157-00, GPU Upgrade Replacement : Electronics
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Graphics Card - iMac 27″ A1312 (Mid 2010)
2011 iMac Graphics Card Upgrade | MacRumors Forums
Upgrading an iMac GPU for METAL Support! Late 2009 – Mid 2011 Models - YouTube
2011 iMac Graphics Card Upgrade | MacRumors Forums
