copper shim on laptop system chip
En el artículo , Timothy
Daniels escribió:
I'm going
with a motherboard WITHOUT the discrete graphic chip,
so how are you going to get video out?
and I'm paying attention to the cooling system.
I certainly wouldn't recommend combining a thermal pad with thermal
grease. The pad contains a heat transfer oil which does the job.
1.6mm seems a large gap for a TIM pad to fill. Perhaps you could polish
a copper penny to a smooth bright surface on both sides and use that
with a *small* amount of e.g. Arctic Silver as a shim.
When tightening the screws that clamp the heatsink to the CPU, tighten
them a small amount alternately so you don't exert a tilting force on
the CPU die.
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