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How to clean Toshiba Satellite P15 heatsink and fix laptop overheating problem.
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A few things to know before you start taking your laptop apart
Toshiba laptop suddenly shuts down by itself without any warning?
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STEP 1
Turn the laptop upside down.
Unlock and remove the battery. |
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Need spare parts for Satellite P10 P15 laptop? Search here. |
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STEP 2
For this step you need Torx 8 screwdriver.
Remove three torx screws securing the CPU fan/heatsink cover. |
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STEP 3
Disconnect two fan cables on the sytem board and remove three screws securing the fan to the laptop.
Lift the fan from the laptop. |
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STEP 4
Loosen four screws securing the heatsink.
When you remove the heatsink move if back and forth to disconnect it from the greased CPU.
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STEP 5
Carefully lift the heatsink up from the CPU. |
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STEP 6
This heatsink is completaly clooged with lint.
A clogged heatsink causes CPU overheating. If your laptop shuts down by itself without any reason, check the heatsink first. Overheating is a very common problem among Toshiba laptops. |
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STEP 7
Remove old grease from the CPU and the North Bridge chipset and clean them with an alcohol pad.
Before you install the heatsink back into the laptop, blow the dust away from the system board with compressed air and apply new thermal grease on the chips.
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STEP 8
Clean the heatsink and the fan with compressed air and install it back into the laptop. |
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