We don't have a logic board replacement or a GPU card replacement guide. But this guide will get you 90% of the way: [https://www.ifixit.com/Guide/Installing+iMac+Intel+27-Inch+EMC+2429+Dual+Hard+Drive+Kit/7575|Installing iMac Intel 27" EMC 2429 Dual Hard Drive Kit]. Once you get the logic board loose (Step 31) finish removing it from the system.
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We don't have a logic board replacement or a GPU card replacement guide. But this guide will get you 90% of the way: [guide|7575|Installing iMac Intel 27" EMC 2429 Dual Hard Drive Kit]. Once you get the logic board loose (Step 31) finish removing it from the system.
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Do make sure to use a ESD mat and proper ESD protection here! The GPU card and now be removed and here are the possible replacement units:
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Do make sure to use a ESD mat and proper ESD protection here! The GPU card can now be removed and here are the possible replacement units:
We don't have a logic board replacement or a GPU card replacement guide. But this guide will get you 90% of the way: [MacBook Air Models A1237 and A1304 HardDrive Replacement|Installing iMac Intel 27" EMC 2429 Dual Hard Drive Kit]. Once you get the logic board loose (Step 31) finish removing it from the system.
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We don't have a logic board replacement or a GPU card replacement guide. But this guide will get you 90% of the way: [https://www.ifixit.com/Guide/Installing+iMac+Intel+27-Inch+EMC+2429+Dual+Hard+Drive+Kit/7575|Installing iMac Intel 27" EMC 2429 Dual Hard Drive Kit]. Once you get the logic board loose (Step 31) finish removing it from the system.
Do make sure to use a ESD mat and proper ESD protection here! The GPU card and now be removed and here are the possible replacement units:
We don't have a logic board replacement or a GPU card replacement guide. But this guide will get you 90% of the way: [MacBook Air Models A1237 and A1304 Hard Drive Replacement|Installing iMac Intel 27" EMC 2429 Dual Hard Drive Kit]. Once you get the logic board loose (Step 31) finish removing it from the system.
Do make sure to use a ESD mat and proper ESD protection here! The GPU card and now be removed and here are the possible replacement units:
* AMD Radeon HD 6770 (512 MB of VRAM) - 661-5967
* AMD Radeon HD 6770 (1 GB of VRAM) - 661-5968
* AMD Radeon HD 6770 (2 GB of VRAM) - 661-5969