HP Pavilion dv6 Notebook PC: how to disassemble it for cleaning

If you purchased an HP Pavilion dv6 laptop, you need to know how to disassemble this miracle of technology. This machine is quite powerful, has high characteristics, is equipped with a strong video card and all the latest achievements of computer technology. Notebook HP Pavilion dv6 is designed both for office work and for installing special programs for working with images and videos, as well as for games of any complexity. It can withstand heavy loads, so it requires cleaning once every six months to prevent overheating of the cooler and contamination of internal parts.

hp pavilion dv6 laptop how to disassemble

Carry an HP Pavilion dv6 laptop into a workshop or clean it yourself?

There are only three basic operations that an HP Pavilion dv6 laptop allows: repair, replacement of parts, and cleaning. Repair of the machine, no doubt, should be done by a specialist. But the two remaining procedures are quite possible at home in your own performance.

You can, of course, use the services of a repair shop and leave your favorite equipment for a week twice a year. But it’s better to learn how to disassemble the HP Pavilion dv6 laptop at home. With a developed skill, this will take you about an hour along with cleaning.


Preparing the HP Pavilion dv6 laptop for disassembly

disassembling a laptop hp pavilion dv6
Before disassembling the HP Pavilion dv6 laptop, disconnect the charger, modem, flash card, headphones, and other accessories. Make sure it turns off completely. Wipe the surface of the laptop with a special cloth so that dust does not get on the internal components. Close the lid of the laptop and lay it in front of you with the back panel up.

Prepare in advance small containers for the bolts that you will unscrew from the laptop. Each species must be folded in a separate place so as not to be confused.


Where to start disassembling an HP Pavilion dv6 laptop?

So, in front of you on a soft surface (to protect the case from scratches during operation) lies the HP Pavilion dv6 laptop. How to disassemble?

how to disassemble hp pavilion dv6 laptop
First of all, remove the battery and remove the screws under it. Remove the top cover in the form of an inverted letter "g", picking it up with a special tool or a screwdriver with a straight tip. Do not use a knife or other sharp objects to disassemble the laptop: you risk damaging the components, cutting the cable or cable. On some models, the cover is fixed with screws that do not need to be removed when disassembling. There may also be two separate covers for the hard drive and memory cards.


We take out the hard drive, Wi-Fi, DVD drive and memory card

cleaning the hp pavilion dv6 laptop
To remove a hard drive, you need to:
β€’ unscrew the four screws that secure it;
β€’ get a hard drive;
β€’ pull the black tab up and disconnect the hard drive cable.

After removing the hard drive, unscrew the upper right bolt under it and carefully disconnect the speaker cable. Next, unfasten the loop of the DVD drive. We unscrew the last bolt that secures the DVD drive to the motherboard, and remove the drive from the front.

To remove the Wi-Fi module, you need to unfasten two cables (black and white), remove the two screws and remove the module.

If the replacement of memory cards is not required, and scheduled cleaning of the HP Pavilion dv6 laptop is carried out, then the memory modules can be left on the motherboard. When replacing memory cards, operations are carried out in the same sequence as with Wi-Fi: the cable is disconnected, the screws are loosened, the memory card is removed.

Disconnect the keyboard from the laptop

disassemble laptop hp pavilion dv6
How to disassemble the HP Pavilion dv6 laptop further? You need to remove the keyboard.
β€’ Unscrew all remaining bolts on the body.
β€’ We remove completely the back panel.
β€’ Unscrew the keyboard mounting bolts (usually 4 of them).
β€’ Turn the laptop over, open the lid.
β€’ Lift the panel above the keyboard, trying not to touch the cables coming from it to the motherboard.
β€’ Gently pry the keyboard block with the tool and take it out with the upper edge towards us, pushing it from the back, from the side of the DVD drive. The lower rib should remain in the same position.
β€’ On some models, you need to unscrew an additional three screws located under the keyboard.
β€’ Unfasten the keyboard cable. First, gently slide the latch so that it looks up, then slowly pull out the cable.


We remove the front panel

hp pavilion dv6 laptop repair
Here is the HP Pavilion dv6 laptop. How to disassemble accessories under the front panel?

First, disconnect the power button and touchpad loops from the motherboard. Some laptops in this series also have a fingerprint scanner cable. They are not fixed by latches, therefore they need to be pulled out rather slowly from nests. Next, unscrew all the bolts around the perimeter of the front panel.

We remove the front panel by disconnecting it from the back using a special tool or a screwdriver with a direct tip. You can use a regular plastic card. In some models, the front panel is divided into two parts, while the upper part (above the keyboard) is first removed.


Disconnect the cables from the motherboard

Dismantling the HP Pavilion dv6 laptop at this stage boils down to "manual work" - disconnecting the cables and cables from various devices. It is best to disconnect them in the following sequence:
β€’ a loop from the USB module;
β€’ a loop from speakers (in some models);
β€’ loop from the matrix;
β€’ a loop from a web-camera;
β€’ remove the metal panel.


How to remove the display panel of an HP Pavilion dv6 laptop?

Operating an HP Pavilion dv6 laptop, it’s not necessary to know how to disassemble it to the last screw. But sometimes you need to remove the display panel. This is a very delicate and responsible work, therefore, unless absolutely necessary, it is not recommended to do it at home.

First you need to remove the wireless network card, after disconnecting two antenna cables from it. Then the antenna cables and video cable are disconnected from the motherboard. Antenna cables extend down the rear panel. And the video cable reaches up for a special black label. It remains to unscrew the monitor mounting bolts and remove it.

How to replace the power supply and clean or replace the cooler in the HP Pavilion dv6 laptop?

how to disassemble hp pavilion laptop
The power supply in the HP Pavilion dv6 laptop is not soldered to the motherboard, so replacing it is quite easy. It is necessary to disconnect its connector from the wires and remove the unit.

So we got to the climax in the article on how to disassemble the HP Pavilion dv6 laptop. It remains for us to unscrew the last screw that secures the motherboard to the rear panel. Then, in two stages, we remove the motherboard: first we lift it on the right, disconnect the power cable, then remove it completely.
We unscrew the two screws holding the fan and unfasten its cable. More advanced models of the HP Pavilion dv6 laptop line have a special cooling system, it is mounted with eight screws.

When disassembling a laptop, even without apparent need, it is necessary to replace the thermal grease on the cooling system and use silicone grease for the fan.

So we looked at how to disassemble the HP Pavilion laptop. To return the laptop to its previous appearance, you need to accurately repeat all the actions done in the reverse order. It will be nice if during assembly every part you clean from dust with a special soft brush.

Carefully monitor the sequence of actions. Check if you have connected all the cables and correctly fixed them. Keep track of all fixtures. If you do everything right, the next six months you are guaranteed a stable laptop without noise and overheating.

About laptop

We sorted out the problems (disassembling the HP Pavilion dv6 laptop), and as a β€œdessert” we suggest you discuss the advantages of a laptop, which we have already learned to disassemble. A distinctive feature of the dv6 series of laptops is the excellent balance between price and quality. Special thanks should be given to the developers for the characteristics of multimedia: an HD format display, which received a diagonal of 15.6 inches with a 16: 9 format.

Such laptops are suitable for deploying a variety of computer games on them. The dv6 case looks like an HDX16. If you do not take into account the difference in coverage, the devices consist of similar parts. If you continue the comparison, it should be noted that there is no silver keyboard, while preference is given to the relatively modest decoration of the components.

If the comparison is based on a constructive point of view, significant changes that have affected the display are striking. He got an anti-reflective coating, it is not equipped with the entire laptop, but there is a nice edging, which is made in gloss. The case is made of black simple plastic. Appearance is greatly enhanced by ornaments.

Such parts are located correctly: usually on the lid, as well as on the surface of the palm rest. Moreover, the build quality is very good. There are completely no fuzzy connections of parts of the case. The port configuration is the same as the HDX16. The card reader is located separately, it can be found on the left, after the ExpressCard slot. So we figured out how to disassemble the HP Pavilion dv6 laptop, and also discussed the features of this model.

Source: https://habr.com/ru/post/C30478/


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