HP 15-E049SF running CPU at 100°C

[passete]

As the title says, this laptop (like many of the same generation, are BULLSHIT) is running crazy temperatures of the cpu, i have even replaced the cpu, same result.
If i touch the metal cpu frame, it doesn't seems as hot ...
What are the tips my friends ?
Thanks

[passete]

Re: HP 15-E049SF running CPU at 100°C

Here the Schematics if needed, this mobo is revision C

[passete]

Re: HP 15-E049SF running CPU at 100°C

Anyone here ?
Why the temp. is wrong ?
i juste measure the real temp with external probe, and when internal probe shows 90°, the external is showing 40°.
Is the internal temp sensor on the CPU, or elsewhere ?
Any tips are welcome

[ktmmotocross]

Re: HP 15-E049SF running CPU at 100°C

have new thermal paste?

[Djosla]

Re: HP 15-E049SF running CPU at 100°C

check out cpu voltage with scope if you have...it could be unstable due to bad caps in cpu vrm section...Used to be cause of high tems in some older hp models...

I think that is just false reading...i had hp 15 and 17 with that issues since day one...

[passete]

Re: HP 15-E049SF running CPU at 100°C

have new thermal paste?

Yes, and i only use Arctic MX-2 and MX-4

check out cpu voltage with scope if you have...it could be unstable due to bad caps in cpu vrm section...Used to be cause of high tems in some older hp models...

I think that is just false reading...i had hp 15 and 17 with that issues since day one...

It was a false Reading, LOL Speccy Bug.
I tested with Speedfan and CPU temps are about the same as GPU, about 40°c when surfing on the net.
Well, moral of the story, use at least 2 diferent softwares when reading temps.

Thank you guys