Apple Technician Guide Imac (27-inch, Mid 2010) «95% WORKING»

Use an external monitor to determine if a display issue is caused by the LCD/cable or a failing graphics card/motherboard.

Common in older units due to dust. Re-applying thermal paste to the GPU and CPU can significantly reduce operating temperatures. Apple Technician Guide iMac (27-inch, Mid 2010)

T6, T8, and T10 are necessary for most internal components. Use an external monitor to determine if a

Use a soft, non-abrasive surface to protect the glass and display when removed. Key Disassembly Steps Apple Technician Guide iMac (27-inch, Mid 2010)

Place cups only in the upper corners of the glass to avoid damaging metal tabs along the bottom edge during removal.