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Every laptop computer comes built with a dedicated cooling lover. Hewlett-Packard (Horsepower) laptops are no different. The cooling fan's purpose is to regulate the temperature of the CPU, or processor chip shot. If the fan goes bad, the Mainframe will overheat causing severe equipment casualty to the motherboard and any hardware devices nearby. This is why it is epoch-making to on a regular basis clean your Mainframe fan. An excessive build-upfield of dust and debris will eventually cause your CPU fan to stop working.
Winking inoperative your laptop, and disconnect each power sources from the laptop. Nigh the LCD screen, and place the laptop face down.
Remove the Phillips-head screws securing the disc drive cover in the bottom right corner of the laptop. Remove the cover from the laptop computer. Remove any Phillips-maneuver screws securing the disk drive to its compartment. Slide the hard repulse to the right, and then remove the disc drive from the laptop computer.
Locate the immense RAM and wireless card cover in the centre of the laptop. Remove its retaining Phillips-head screws. Remove the pass over from the laptop. Spread the retaining latches on each root of the RAM module. Tilt the module at an angle and slide it forbidden of the Wa compartment. Repeat this step for every module removed.
Disconnect the two antenna cables from the wireless card. Remove the deuce Phillips-head screws securing the wireless posting to the motherboard. Slay the wireless tease from the laptop. Remove the modest CMOS battery from its compartment.
Place the CD/DVD drive to the left of the Crash compartment. Remove the drive's single retaining Phillips-head screw from the upper left corner of the Pound compartment. Reach the face of the get, and slide it out of its compartment. Remove all remaining Phillips-head screws from the laptop's tail casing. There may be as many as 30 screws depending on the laptop computer pattern.
Flip the laptop o'er, and past pull open the Liquid crystal display screen. Insert a flat-head screwdriver below the conservative side of the keyboard bezel strip situated above the keyboard. Pry aweigh the bezel dismantle, simply don't take out information technology completely. It has 2 cables attached to it that need to be disconnected afterward. Place the bezel face down complete the laptop's work surface so it is not obstructing your memory access to the keyboard.
Remove whatsoever Phillips-head screws securing the keyboard in stead, if requisite. Grasp the top border of the keyboard. Face-lift the keyboard out of its compartment, and place IT face down over the trackpad. Gulf the keyboard's palm cable television from the motherboard. Remove the keyboard from the laptop.
Locate the black thread cables forthcoming out of the left go with of the bezel unclothe. Disconnect them from the motherboard. Remove the bezel strip from the laptop computer.
Locate and disconnect the Liquid crystal display video cable coming tabu of the left side of the LCD projection screen. Remove the Phillips-pass screws from from each one LCD flexible joint, and past remove the LCD panel from the laptop computer.
Locate the touchpad cable above the touchpad area. Disconnect the cable from the motherboard. Remove all remaining Phillips-head screws from the laptop computer's upper casing. Insert a guitar filling into the gap along the outside bound of the laptop computer separating the top and bottom casing. Crowbar up the top casing with the guitar pick. Remove the top casing from the laptop.
Disconnect whol cables involved to the motherboard. Murder the Phillips-head screws securing the motherboard to the laptop computer's bottom case. Lift the motherboard slow KO'd of the laptop base, spell inspecting the bottom broadside of the motherboard for some attached cables. Disconnection any remaining cables attached to the bottom side of the motherboard.
Rustle the motherboard out of the laptop, and flip it over. Station the motherboard on a fleecy, clean surface. Locate the cooling fan assembly. Remove the retaining Phillips-head screws. Disconnect the fan's power transmission line from the motherboard. Remove the fan from the motherboard.
Turnabout this entire procedure to install the replacement devotee.
How to Change a Fan in a Hp Laptop
Source: https://itstillworks.com/open-hp-laptop-replace-fan-6805115.html
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