How to remove the keyboard from a sony vaio laptop

Used tools

Before starting disassembly, unplug the laptop and remove the battery.

Carefully remove the cover above the keyboard using a small flat-blade screwdriver. You need to remove it slowly. there is a cable that goes from the power button board to the motherboard.

remove, keyboard, sony, vaio, laptop

Flip the cover over the keyboard to face down. The red arrow in the picture indicates the connection of the ribbon to the motherboard.

Unfasten the ribbon cable connector by sliding its upper part 1-2 millimeters up. Be very careful! Breaking any connector on the motherboard is bad. Having detached the connector, you can pull on the ribbon cable, pull it out of the connector and remove the cover over the keyboard.

Fold up the keyboard, flip it right-side down, and place it on the palm rest. Unfasten the keyboard ribbon connector on the motherboard. Disconnect the keyboard cable from the motherboard and remove the keyboard.

Remove all screws from the metal plate.

By removing the plate, both cooling fans can be accessed and cleaned. The fans can be cleaned with compressed air.

Remove the two screws securing the display hinges to the back of the case.

Remove the 4 display hinge screws. Disconnect the video cable from the motherboard. Disconnect both antenna cables from the wireless network card.

Lift and remove the laptop display panel.

Remove the hard drive, memory, and modem covers from the bottom of the laptop. Each of the covers is secured with one screw.

Sony Vaio E Series Laptop | Keyboard Replacement.

Now you need to remove the hard drive. Remove the 4 screws securing the hard drive cage to the chassis base. Slide the hard disk drive down and disconnect it from the motherboard. Lift and remove the hard drive.

Now let’s remove the memory modules (if necessary). Gently pull apart the latches on the sides of the memory module slot in opposite directions. The memory modules slide out at a 30-degree angle. After that, you can take the memory modules by the edges and pull them out of the slot.

Then remove the modem module (if necessary). Remove the two screws securing the modem board. Lift up the modem board to disconnect it from the motherboard and disconnect the cable from the side of the board.

Remove all screws from the bottom of the laptop.

Remove the two screws securing the top panel. Unfasten the touchpad ribbon connector on the motherboard and disconnect the touchpad ribbon cable.

Move the CD / DVD drive to the right with your thumb. Remove the CD / DVD drive.

Remove the three screws securing the plastic cover.

The power supply connector is located inside the metal bracket. Remove the screw that secures the holder.

Remove the holder. Now you can get to the power supply connector.

Now you can unplug the faulty power supply connector and replace it with a new one. To do this, you need to unsolder the wires.

Disassembly is complete. Reassemble in reverse order.

Warning

This article is not a guide to action! All responsibility for the collection and disassembly of your device lies with you.
Many manufacturers do not accept warranty obligations if the device has been disassembled by the user. If you do not want to void the warranty for your device, check the warranty conditions in the documentation or with the device manufacturer.

How to disassemble Sony Vaio PCG-K series laptop

We disassemble the Sony Vaio PCG-K series laptop. This manual is based on Sony Vaio PCG-K25 disassembly example, but will most likely work for all PCG-K series notebooks.

This laptop had to be disassembled to replace the faulty power supply connector.

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How to remove a Sony laptop keyboard

After that, you can safely proceed to unscrewing the screws, but I decided to remove the keyboard just in case. To do this, pry it around the perimeter with a scalpel or knife, unhooking the latches.

Then lift the keyboard, but without fanaticism and without shouting “urrraaa” with raising the object of conquest upward. The keyboard is attached to the motherboard of a Sony Vaio sve151g17v laptop with a ribbon cable. So you need to take it off. To do this, pull the retainer up and pull out the cable.

After the victorious rise of the keyboard, I freed two more connectors, although all this to clean the fan can be omitted. But if you are going to remove the motherboard, then be sure to do.

We can already see the dusty impeller of the cooling fan of the processor and video chip of the Sony Vaio laptop.

How to clean a Sony laptop cooler

This is what the cooling system looks like taken from a Sony Vaio sve151 laptop. Dried thermal grease and dust are visible on the fan.

In another perspective, the reason for the processor overheating is clearly visible. a radiator clogged with fine dust

The distance between the radiator lamellas is very small and therefore the dust is well coked.

Remove the fan by unscrewing three screws for easy cleaning.

I decided to wash the radiator with a cooling tube under running water with a brush and soapy water. Everything was cleaned very well. True, I had to wait until the water dries up. I put it on the battery.

With a fan, I had to go out onto the balcony and in the fresh air scatter all the accumulated dust with a brush. Here’s how it turned out in the end.

How to disassemble sony vaio laptop

I wish all readers good health! Today I will show you how to disassemble, clean and repair a Sony Vaio sve151g17v laptop yourself. I’ll tell you a secret. this is my home laptop, so today we are cleaning and fixing our faithful friend and just handsome Vaio from Sony. To be honest. in modern Vaio, only the name remains from the progenitors: nowadays it is a China assembly and a case made of thin plastic. It’s good that at least there are no children’s sores in the form of chips and buttons falling off. In spite of everything, he has been serving faithfully for 4 years already.

For 4 years of operation, the laptop has never understood and today will be its first time. Meet. Sony Vaio sve151g17v laptop repair in white case.

How to remove the bottom cover of a Vaio laptop

It’s time to stretch your wrists and tighten the screws. Feel free to unscrew all the screws that you see. just remember where the screws were longer and shorter.

As a result, we snap off the latches around the perimeter. they are visible in the photo. and lift the bottom cover of the Sony Vaio laptop.

Immediately we see dust flakes next to the slot for SD memory cards.

Sony Vaio laptop case plastic repair

Let’s start repairing another breakdown found in the process of disassembling a Sony Vaio laptop. The fact is that when you open the laptop lid, there is a load on the plastic in the area of ​​the display hinges. Over time it cracks and breaks.

So it happened with me. the part of the case, which holds the screw head in the bottom cover, cracked.

Epoxy is often used to repair this mechanical failure. superglue with baking soda or cold welding. I settled on the first option, which was at hand. For some time now I always keep epoxy like “POWER” or “Second” at home. It costs cheap, dries very quickly and is conveniently dosed for minor repairs.

Another advantage is its transparency and invisibility at the gluing points. It sticks to plastic well enough, especially if it is matte, that is, rough.

To repair a laptop, you need to mix a certain amount of epoxy resin components in a 1 to 1 ratio on any piece of paper or cardboard that comes along. Then mix the components until completely exhausted and apply the mixture to the gluing site using the remaining strength.

We lean on top and press the second part. For greater strength, it is advised to squeeze the two parts to be glued.

After drying, I again smeared the resulting compound on top with a thick layer of epoxy. It turned out hard enough.

After disassembling and cleaning, the repair of the Sony Vaio laptop is completed. Then proceed with the assembly in the reverse order. Don’t forget to tuck the loops into place.

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The refurbished laptop continues to delight with its stable operation, pleasant mother-of-pearl and soft buttons. These are the buttons that I knock on these lines. Good luck to everyone in the repairs. With you was the Solder Master and Sony Vaio.

How to remove the cooling system of a Sony Vaio sve151 laptop

To remove the Sony Vaio sve151 air cooling system, you need to carefully unscrew the screws that secure it. What does neat mean? Just unscrew all the screws crosswise half a turn. you definitely won’t be mistaken and do not chip the processor or video chip case. Remember to unplug the fan power connector.

This is how the motherboard should look like with the cooler removed.

All this dust on the motherboard must be removed with compressed air, a tissue or a brush.

How to replace thermal grease in a Sony Vaio laptop

Now let’s get down to repairs. let’s update the thermal paste on the video chip and laptop processor. Wipe the old paste with a napkin moistened with alcohol.

After that, we apply no less thermal paste to the center of the mirror surface of the chip.

There are recommendations for smearing the thermal paste with a thin layer using a credit card. You can do this too But for some time now I stopped suffering from this, relying on the freshness and flow of Honor thermal paste under the pressure of the radiator. As practice shows, this method works well even with scratched radiators.

I use thermal paste KPT-8 in a branded tube made in accordance with GOST.

According to the manufacturer, its thermal conductivity is about 1 W / m deg. It seems to be a good indicator, although overclockers write here. that foreign pastes will be better.

Repair or replacement of the keyboard on a Sony Vaio laptop

The keyboard is one of the most vulnerable parts of any laptop. Dust, crumbs, liquid spills, dropping. any of these factors can cause damage. Oftentimes, the keyboard or individual keys stop working simply due to heavy use of a Sony laptop. However, even if you are faced with similar problems, do not worry. In most cases, troubleshooting can be done quickly and easily by contacting our service center for Sony Vaio keyboard repair.

Why is it better to use the services of professionals?

Despite the fact that replacing the Sony Vaio keyboard is a fairly simple procedure, it will be problematic to cope with it without special knowledge.

Suffice it to say that the manufacturer uses very peculiar fasteners, which will be convenient to open only with the help of special tools.

In some models, you will need to almost completely disassemble the device to get to the keyboard. Attempts to do this on your own are fraught with damage to other, more expensive components.

How to remove the keyboard from a sony vaio laptop

We also install Russian keyboard on Sony Vaio instead of English!

Often, laptop owners have a question: this or that keyboard is suitable for its model. By contacting the service center, you guarantee the full compatibility of the part with the laptop. In addition, all spare parts will be original, which means they will be of high quality.
Only a specialist, having diagnosed the device, will be able to tell if any other components have been damaged as a result of falling or flooding.

The sooner problems are identified, the higher the likelihood that they will be eliminated with minimal time and money.

Sony Vaio keyboard repair in our service center is carried out in the shortest possible time: after diagnostics, it will take less than an hour to install the part. All types of work are guaranteed!

How to remove the keyboard from a sony vaio laptop

Replacing the Sony VPC-EH3A4R laptop keyboard is extremely easy. We don’t even need a screwdriver for this. However, accuracy is required instead.

The first thing we will do is remove the battery. This must be done in order to de-energize the system and thereby secure the subsequent actions.

We turn the laptop over and move the plastic battery locks, as shown in the photo below

Now, after the battery attachments to the laptop have been opened, we simply pull it out.

We turn the laptop over to the opposite position. In the next step, you need exactly the accuracy that we mentioned at the beginning of the article. The fact is that the keyboard panel is attached to the laptop using seven plastic latches located on top of the keyboard.

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In order to detach the keyboard, you must slide each of the seven latches so that the keyboard rises above it.

After all seven latches are pushed in, gently lift the keyboard up and you will see its ribbon cable.

The last thing we need to do to remove the old keyboard is to disconnect the ribbon cable. The ribbon cable is secured with a thin black plastic clip, which must be lifted gently. If everything is done correctly, the cable will jump out of the mount by itself.

In order to install a new keyboard on your Sony Vaio VPC-EH3A4R, do everything in reverse order.

How to remove the bottom cover of a Vaio laptop

It’s time to stretch your wrists and tighten the screws. Feel free to unscrew all the screws that you see. just remember where the screws were longer and shorter.

As a result, we snap off the latches around the perimeter. they are visible in the photo. and lift the bottom cover of the Sony Vaio laptop.

Immediately we see dust flakes next to the slot for SD memory cards.

How to remove a Sony laptop keyboard

After that, you can safely proceed to unscrewing the screws, but I decided to remove the keyboard just in case. To do this, pry it around the perimeter with a scalpel or knife, unhooking the latches.

Then lift the keyboard, but without fanaticism and without shouting “urrraaa” with raising the object of conquest upward. The keyboard is attached to the motherboard of a Sony Vaio sve151g17v laptop with a ribbon cable. So you need to take it off. To do this, pull the retainer up and pull out the cable.

After the victorious rise of the keyboard, I freed two more connectors, although all this to clean the fan can be omitted. But if you are going to remove the motherboard, then be sure to do.

We can already see the dusty impeller of the cooling fan of the processor and video chip of the Sony Vaio laptop.

How to replace thermal grease in a Sony Vaio laptop

Now let’s get down to repairs. let’s update the thermal paste on the video chip and laptop processor. Wipe the old paste with a napkin moistened with alcohol.

After that, we apply no less thermal paste to the center of the mirror surface of the chip.

There are recommendations for smearing the thermal paste with a thin layer using a credit card. You can do this too But for some time now I stopped suffering from this, relying on the freshness and flow of Honor thermal paste under the pressure of the radiator. As practice shows, this method works well even with scratched radiators.

I use thermal paste KPT-8 in a branded tube made in accordance with GOST.

According to the manufacturer, its thermal conductivity is about 1 W / m deg. It seems to be a good indicator, although overclockers write here. that foreign pastes will be better.

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How to remove the cooling system of a Sony Vaio sve151 laptop

To remove the Sony Vaio sve151 air cooling system, you need to carefully unscrew the screws that secure it. What does neat mean? Just unscrew all the screws crosswise half a turn. you definitely won’t be mistaken and do not chip the processor or video chip case. Remember to unplug the fan power connector.

This is how the motherboard should look like with the cooler removed.

How to clean a Sony laptop cooler

This is what the cooling system looks like taken from a Sony Vaio sve151 laptop. Dried thermal grease and dust are visible on the fan.

In another perspective, the reason for the processor overheating is clearly visible. a radiator clogged with fine dust

The distance between the radiator lamellas is very small and therefore the dust is well coked.

Remove the fan by unscrewing three screws for easy cleaning.

I decided to wash the radiator with a cooling tube under running water with a brush and soapy water. Everything was cleaned very well. True, I had to wait until the water dries up. I put it on the battery.

With a fan, I had to go out onto the balcony and in the fresh air scatter all the accumulated dust with a brush. Here’s how it turned out in the end.