K
K
Katzuhiro_Akira2018-09-05 22:32:12
laptops
Katzuhiro_Akira, 2018-09-05 22:32:12

Are laptop processors really that hot or messed up when replacing thermal pads?

Good day. In general, they brought an acer aspire 5536g laptop with an Athlonx2 ql65 processor.
This old man in itself is worn (somewhere mechanical damage, somewhere temperature), but still.
I understand perfectly well that all amds are hot (a park of solid amds, I even write with amds), but in order to accelerate to 90-94 degrees in stress with relatively non-junk thermal pads (arctic cooling 6w / mk 1mm).
Here is a five minute stability test in Hades.
5b902de2b8845700796338.png
Simply, I thought, could I have displaced the thermal pad during installation? ... (his cooling system is tightly installed).
Now the piece of iron is standing with a temperature of 43-46 degrees (the sensor jumps)
- I cut the gaskets with a small margin, relative to the crystals themselves. Glued on the crystal itself.
--- I forgot to say, before cleaning and replacing the old thermal pad, the average idle temperature was 60-65 degrees.
I read that this model itself suffers from overheating due to the "magnificent" cooling system, but to 90+ ..
- I'm sorry, I mixed up the names. I don’t distinguish between these two Chinese, how much I work on cars, I confuse so many of them.
=== The question was solved by itself. I replaced the thermal paste with MX-4 and the temperature dropped by 20+ degrees. Still, the thermal pad there was superfluous.

Answer the question

In order to leave comments, you need to log in

1 answer(s)
A
Artem, 2018-09-05
@devspec

I have it like this now, I haven’t changed the thermal paste for a couple of years:
90 is a bit too much, of course.
Good thermal paste is better than thermal pads. The main thing is not KPT-8)

Didn't find what you were looking for?

Ask your question

Ask a Question

731 491 924 answers to any question