Рет қаралды 748
Where to start...I received a laptop that had previously been serviced by another technician. It was overheating (100C°), soI got it for re-service. When I erased the old thermal paste, not only did the protective film on the GPU crystal extend to its edges, which caused the heatsink not to fit tightly to the crystal and created excess pressure on its edges, which caused chips to appear on it. Fortunately for the laptop owner, this was not fatal. After I replaced the film with Kapton tape and serviced the laptop, the temperatures returned to normal and during real tasks they do not exceed 65-67 C°.
The tools I use - amzn.to/3v9kf6Z
The thermal paste that I use - amzn.to/3TvU8Ar
Liquid thermal pad that I use - amzn.to/4azPNSN
2:28 - The issue with a processor that was blocked with the film which prevented contact between the processor and the heatsink.
2:55 - The chip on the processor
5:49 - Applying the thermal pads
9:29 - Applying thermal paste
12:48 - Superposition benchmark result
12:52 - The final look
Laptop HP OMEN 17
CPU: Intel i7--11800H
GPU: RTX3070
RAM: 32GB
SSD 512
Display 144Hz
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Music by Karl Casey @ White Bat Audio