HP 812109-001 806747-001 Cooling Fan CPU 5V 0.45A

Part number is a unique alphanumeric code assigned by a manufacturer to a specific product or part. Check the numbers on the part you are looking for will be replaced in this list. Some products have more numbers.

Always check carefully before you order that the cooler you have and want to replace looks the same as on the picture. Consider the shape, screw points, number of wires, connection, CPU or GPU, voltage and amperage.

A faulty or broken laptop cooling fan can cause your laptop to overheat, which can lead to all kinds of expensive problems. Prolonged overheating can damage components such as the CPU, video card and even the motherboard. Using a laptop with a broken fan can leave you with an expensive repair to replace all the damaged components.

It is not difficult to replace the fan for a user who is used to opening the laptop. However, for beginners this is not an easy task. These are the most steps:

1. Open the bottom of the laptop case without damaging it. Simply unscrew all the screws and carefully loosen the bottom of the case.
2. Disconnect the battery cable. Every time you work in the laptop, disconnect or remove the battery (if removable).
3. Locate the fan cable and disconnect it. Sometimes there are other cables or cooling pipes in the way. Remove them carefully if they are in the way. For beginners, I recommend taking a video while you work because you will have to put it back together later.
4. Remove the fan, replace the new fan and connect the fan cable.
5. Reassemble everything you removed from above the fan and the cable.
6. Reconnect the battery cable or insert the removable battery.
7. Close the bottom lid, but do not screw it down yet. Turn on the laptop to see if the fan is running. You may need to run some apps to warm up the processor and turn on the fan.
8. Is it difficult to replace a laptop fan?Als alles in orde is, zet u de laptop uit en draait u alle schroeven van de onderkant vast. Uw werk is klaar.

Replacing the thermal paste every 3 to 5 years is a good rule of thumb, but the lifespan of the thermal paste is not just time dependent. The way you use your laptop and the quality of the original thermal paste have a significant impact on the lifespan of the thermal paste. Intensive tasks can accelerate degradation, and lower quality paste may require more frequent replacement. It is useful if you have opened your laptop and replace the thermal paste immediately.

Most laptop fans will probably be 12V or 5V. If your laptop fan has 5v and 1A and you buy a fan with 5v and .5A then there may be a voltage drop and a drop in fan speed (RPM). You also cannot replace a 12V fan with a 5V fan and vice versa.

Most laptops those have separate GPU not an APU laptop have two Fans, each component (CPU and GPU) usually has its own dedicated cooling system. This means that the CPU fan is usually designed to specifically cool the CPU, and the GPU fan is designed to specifically cool the GPU. In general they are not the same, this is because laptop fans are often designed to meet specific dimensions.

You can your HP 812109-001 806747-001 Cooling Fan CPU 5V 0.45A have it repaired by us, for repair your HP 812109-001 806747-001 Cooling Fan CPU 5V 0.45A by an experienced repairer at a low price.
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