Gateway MG1 Service Manual page 139

20
Carefully remove the system board.
21
Turn the old system board over, then remove the optional second cooling assembly
from the system board.
22
Remove any thermal grease residue from the second cooling assembly using a soft
cloth and isopropyl alcohol.
23
Place thermal grease on the new system board's graphics processor. Use only
enough to cover the processor die.
24
Replace the optional second cooling assembly on the new system board.
25
Place the new system board into the notebook. Make sure that:
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