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Origineel bericht door: Dan ,

Tekst:

Sadly I suspect your heat sink is bad. You'll need to change it as well as clean & apply fresh thermal paste.

if you do a careful inspection you'll likely see some wetness near the heat transfer tube on the logic board or you'll see a pin hole in the tube.

If you have access to a non contact thermometer or FLER scope you can see the heat is not transferring to the fins.

Once you get the new heat sink with a good digital scale you'll note the bad unit will be slightly lighter than the new unit.

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open