Often people are faced with the problem of lack of information on the disassembly of a particular technique. This is primarily due to the fact that manufacturers provide such instructions only to qualified service center specialists. Most Acer laptop models have similar assembly schemes, so step-by-step instruction will be relevant for most users of laptops from this company.
You will need
- - screwdriver;
- - not sharp knife.
Instruction
Secrets and subtleties of laptop disassembly methods
Acer is a Taiwanese electronics and computer technology, in 2011, the company ranked 487 in the Fortune Global 500. Acer designs and manufactures monitors, desktop computers, keyboards, laptops, RAM, and many other products. The company produces several lines of laptops, some of them are listed here: Aspire, Extensa, Timeline. If we talk about our website, then here we tell you how to disassemble a laptop, Acer, in particular, you can find here detailed instructions on the analysis of some models Acer Aspire, this is the most massive line of the manufacturer and laptops of this particular series most often fall into our hands.
The laptop has classic disc that has moving parts. The user, as a rule, rarely waits until the laptop is completely turned off before moving it. In turn, the vibration and transfer of a working laptop leads to irreversible consequences associated with the output hard drive out of service. The only way to solve this problem is to replace the disk itself.
In this article, we will describe step by step how to replace the hard drive in an Acer V3-571G laptop. The laptop has a disk SATA interface and is located in the service compartment, which makes it possible to replace the disk without resorting to time-consuming disassembly of the entire laptop. And so, let's get started:
Dust sucked in, recording a large number disks on the built-in DVD drive sooner or later will lead to the failure of the reading / writing optical head. Solve this problem only possible by replacing the entire drive.
In this article, we are considering replacing the DVD drive in an Acer V3-571G laptop, we will analyze how to replace the drive with a new one. The design of the laptop allows you to carry out this procedure without resorting to complete disassembly. So let's get started.
Appearance of our patient:
The full text of the material on how to replace the DVD drive in an Acer V3-571G laptop can be found by clicking on the link >>
Cleaning a laptop is an event that is generally recommended to be done at least once a year. Remember what more powerful laptop- the more it sucks air, the more critical it reacts to the slightest obstruction of the radiator. Working on a laptop in a dusty environment contributes to the rapid clogging of the cooling radiator. A clogged radiator will definitely lead to overheating and, as a possible outcome, failure of the cooled components. In this article, we will look at how to clean an Acer Aspire 5742G laptop using a complete disassembly method.
The full text of the material on cleaning the Acer Aspire 5742G laptop can be found by clicking on the link >>
The trend of recent years is to complicate access to laptop components during maintenance and reduce the life of the device itself. One way to extend the life of a laptop is to regularly clean its cooling system, in the case of the Acer Aspire 5742G, cleaning can only be done with a complete disassembly of the device. The second option, which may require complete disassembly, is to replace a faulty motherboard to a new one.
In this article, we will consider how to disassemble the Acer Aspire 5742G laptop completely. Appearance of today's patient:
Step 1: In order not to harm the device, any manipulations with the laptop must begin by turning off the charger and removing the battery. To remove, first you need to move the latch retainer in the direction of the red arrow, and then slide the latch tab in the direction of the yellow arrow and, by hooking it on the ledge, remove the battery:
The full text of the material on how to disassemble the Acer Aspire 5742G laptop can be found by clicking on the link >>
If you are faced with the problem of lack of RAM, then you can increase it by adding or replacing the existing memory with a more capacious one. In the article "Replacing RAM in an Acer Aspire 5742G laptop" we will look at how to replace the RAM in an Acer Aspire 5742G laptop. The design of the device allows this procedure without resorting to complete disassembly laptop. So let's get started.
Step 1: In order not to harm the device, any manipulations with the laptop must begin by turning off the charger and removing the battery. To remove, first you need to move the latch retainer in the direction of the red arrow, and then slide the latch tab in the direction of the yellow arrow and, by hooking it on the ledge, remove the battery:
The full text of the material on how to replace RAM in an Acer Aspire 5742G laptop can be found by clicking on the link >>
Heading: Acer Aspire 5742G , Acer laptops .Progress does not stand still. If the laptop was bought more than a year ago, then with a high probability, the technology wireless communication During this time, they have improved significantly. Perhaps there is a faster communication protocol or new types of encryption. Support for new features can only be achieved by replacing the wireless module.
In this article, we will look at how to change the Wi-Fi module in an Acer Aspire 5742G laptop. The laptop has a convenient layout and to replace the board, you do not need to resort to a complete disassembly of the device. The laptop has a communication module with a miniPCI-E interface and has a shortened version:
Step 1: In order not to harm the device, any manipulations with the laptop must begin by turning off the charger and removing the battery. To remove, first you need to move the latch retainer in the direction of the red arrow, and then move the latch tab in the direction of the yellow arrow and, by grabbing the ledge, remove the battery.
A year and a half has passed since the purchase of the Acer Aspire 5560 laptop. Now, 2-3 hours after turning it on, or after a short game, it heats up like an oven, starts to work very noisily, and then turns off completely. After that, you need to wait about half an hour before it cools down and you can use it further. So it's time clean our laptop from dust. How to do this is described in this review.
Attention: use this manual done at your own risk and will void your warranty!
Starting to disassemble unplug your laptop and remove the battery!
1. Unscrew the screw holding the DVD drive.
2. Remove the DVD drive.
3. Unscrew the screws holding the cover and open it.
4. Unscrew all other screws on the underside of the laptop
5. Unscrew the screw holding the hard drive and remove the hard drive itself.
6. Unscrew the screw holding the wi-fi module, disconnect the antenna wires, remove the module itself.
7. We remove the RAM, releasing it from the clamps on the sides.
8. Disconnect the network cable.
10. Push back the latches a be careful not to damage the cable, remove the keyboard.
11. Disconnect the keyboard cable.
12. Disconnect the speaker cable, touchpad cable, laptop power button cable.
13. We unscrew the bolts, hold the top cover. Then we remove it, carefully freeing it from the latches.
14. Unscrew the screw holding the motherboard.
15. Disconnect the cable of the right USB connectors, remove the bluetooth adapter connector.
16. Disconnect the monitor cable connector.
17. There is a power cable under the monitor cable connector. Disconnect it too. We take out the motherboard.
18. Turn over and unscrew the screws of the fan cover.
We remove dust, blow the grate. You can also remove if you wish. heat pipes and replace the thermal paste. Then we collect everything in the reverse order.
Additionally
Laptops built on AMD chips already get quite hot by themselves. A radiator clogged with dust greatly aggravates the situation. As you can see in the photo above, in order to completely stop air circulation, it needs very little. A little help us in this cooling pad.
The cooling pad will help reduce the temperature of the laptop
For dessert
To consolidate the material - a video of disassembling the Acer Aspire 5560 laptop from a foreign colleague:
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In the article, we will take a step-by-step look at how to disassemble an Acer Aspire One laptop and carry out preventive maintenance on it: clean the processor (CPU) cooling fan, heatsink and the interior of the product from dust.
The reason for the need for preventive maintenance was expressed by the frequent transitions of the CPU fan to high rotational speeds.
These modes of operation cause additional noise during operation of the notebook, overheating, and shorter battery life.
As a rule, such signs appear due to a decrease in the efficiency of the cooling unit (fan and radiator) of any computer: stationary or mobile.
In order to restore the normal operation of the computer, it must be disassembled and cleaned of dust. But the operation of disassembling and dusting a laptop is somewhat different from preventive maintenance. desktop computer. The sequence of its steps is given below.
How to disassemble an Acer Aspire laptop?
In order to disassemble an Acer Aspire One laptop, you will need:
- one Phillips screwdriver;
- two flat screwdrivers;
- rubber glue (needed at the assembly stage, for gluing the legs).
I started disassembling the laptop by dismantling the keyboard, which is attached to the case with five latches. We release the fixation of five latches, three of which are located above the top row of buttons:
two latches to the left and right of the keyboard:
After the fixation of the latches has been eliminated, we dismantle the keyboard from the laptop case: we raise the keyboard from the side of the screen by 45 degrees and disconnect the cable cable from the connector on the motherboard. To disconnect the cable, you need to lift up the locking bar (lock) of the connector.
We turn the laptop over and unscrew all visible screws: three in front and three under the battery. Two hidden screws are located under the rubber feet on the side of the screen. Dismantle the legs with a flat screwdriver, unscrew the screws:
You can see a lot of dust on the motherboard:
We unscrew all visible screws fixing the boards. Disconnect the wire connector leading to the speakers:
dismantling boards:
After that, we lift the motherboard and get access to the CPU fan and radiator. As you can see in the picture, the inner surface of the laptop, the fan and the air duct are covered with a layer of dust:
How to clean dust from an Acer laptop?
In order to clean the laptop from dust, you will need:
- soft brush;
- compressed air;
- thermal paste.
Using compressed air from a cylinder (you can, of course, blow hard), remove dust from the fan blades and the inside of the air duct (radiator). With a soft brush and compressed air, we clean the motherboard and the inner surface from dust:
After the dust is removed, we proceed to install the cooling unit (fan and radiator) on the motherboard. I added thermal paste to the processor, because as a result of dismantling, the standard thermal pads were deformed and torn:
The Acer laptop is assembled in reverse order.
P.S. If you have not yet started disassembling and have a desire to improve specifications laptop, I recommend pre-buying more RAM and replacing the existing one, more in this article
This is the look of the laptop that we will be disassembling.
First you need to turn off the power of the laptop. Then, remove the battery. We turn the laptop over so that the bottom part looks up, and move the battery latch to the open position.
Now, by moving the latch, we take out the battery.
Now you can move on to removing the optical drive. Remove the screw that holds the optical drive. He is only one. By unscrewing this screw, we can remove the drive from the laptop. This is not difficult to do. You just need to gently pull on the front panel DVD drive. Look at the picture, and everything will be clear.
Let's deal with the bottom cover of the Acer Aspire 5741G laptop. Behind this cover are hidden slots with RAM inserted into it, a hard drive and a wireless Wi-Fi module.
They will interfere with us during disassembly. We unscrew the two screws from the bottom cover and lift it up, as shown in the photo.
After removing this cover, we will observe such components, they are perfectly visible in the picture.
We will also have to dismantle the 3G module. The compartment where it is located is clearly visible in this photo. Dismantling this module will not take much time. We unscrew the screw from the cover and remove the module.
Now you can get rid of the RAM that is installed in the slots.
We remove the Wi-Fi module. First you need to disconnect the antenna wires attached to the module. We remember which wire came from, and unscrew the two bolts holding this module. Then we take it out of the connection slot.
We take out the hard drive by unscrewing the corresponding screws holding it. The extraction process can be seen in the figure.
We remove the keyboard of the Acer Aspire 5741G laptop. To remove the keyboard, we need to snap off the six latches that run along the top edge of this very keyboard. Having unfastened the latches, we take the upper edge of the laptop keyboard and pull it towards ourselves.
To finally get rid of the keyboard, you need to disconnect the connector with the cable.
It's time to get rid of top panel laptop. We get rid of it in the following way. Flip the laptop upside down. Unscrew 11 screws on the bottom panel and four screws in the compartment where the battery was located.
Then, disconnect all the wires and cables going to the laptop motherboard. We have to disconnect 4 connectors. Everything is shown in detail in the photo below.
Perform these steps carefully and slowly. There is nothing difficult in this work.
We unscrew the seven screws from the top panel of the laptop.
When all the screws are unscrewed, we begin to dismember the laptop case into the upper and lower parts. It's easier to start from the right side. The task is to separate the two halves of the laptop, as shown in the photo.
We remove the motherboard. To do this, first disconnect the cable that goes to the microphone.
We disconnect the cable going to the laptop monitor.
In the center, closer to the right edge, there is a screw that we need to unscrew. He then holds the motherboard.
Do not try to immediately remove the motherboard, there is still a wire going to it, which we need to disconnect.
Disconnect the power cable from the motherboard. This was the last step to release the motherboard. Now boldly remove the motherboard from the case and turn it over.
Here, finally, we can deal with the cooling system of the Acer Aspire 5741G laptop. Before removing the cooling system, disconnect the connector with the cable going to the cooling fan.
Now we proceed to dismantle the cooling system. Only four screws hold it on. We unscrew them and remove the entire cooling path as a whole.
Now our eyes are presented with a socket with a processor inserted into it.
We clean off the old thermal paste from the processor, and apply a new layer. What thermal paste I advise you to use, you can read in a similar article.
Thoroughly clean the cooling system and carefully return it to its place. Now the laptop will last a long time without overheating. We start assembling the laptop in reverse order. Successful and without erroneous assembly of your laptop.
There is also detailed video material in which all the above described processes are shown. You have the opportunity to choose which material to use, photo or video.
notebookcrash.com
Archives How to disassemble an Acer laptop
How to disassemble an Acer Aspire 3830 laptop and change thermal paste. To start disassembling the laptop, turn it over and start unscrewing the screws from the bottom cover of the laptop. After unscrewing the screws, move the cover, where the red arrow in the photo points. We will put the removed cover aside, we will need it only when reassembling the laptop. Since the battery of this laptop is not removable, we […]
We disassemble the laptop Acer Aspire 5560G. We clean the cooling system and change the thermal paste. The model number of the disassembled notebook is MS2319. I photographed all the stickers that were present on the laptop case. Traditionally, we start disassembling a laptop by removing the battery from the laptop case. We move the latch, under which a red arrow with a direction is drawn. Pushing the latch, the battery will rise slightly. We hook it up and take it out, as it […]
We disassemble and clean the laptop Acer Aspire 7250G. The instruction will contain information on disassembling, cleaning and replacing thermal paste on an Acer Aspire 7250G laptop. To start disassembly, get rid of the battery. I will not describe this process in detail, even a schoolboy will figure it out. I will say one thing, there are two latches on the laptop, taking them to the side, pulling out the […]
How to disassemble the Acer Aspire 6935G laptop in order to clean it from dust? By the way, quite a decent laptop. This time, the laptop battery can be left unplugged. For cleaning this laptop, you won’t have to do much, all disassembly will be limited to removing one single cover. Turning the laptop upside down, we see several ventilation holes on the bottom cover […]
How to disassemble an Acer Aspire 5734Z laptop for cleaning dust and replacing thermal paste? By tradition, we first take out the battery of our laptop. Having taken the latch to the side, as shown in the picture, we take out the battery in the direction where the arrow in the picture points. Then, we have to unscrew fifteen screws, all of them are shown in the photo below. Opening the hatch, which is located […]
How to disassemble and clean the Acer TravelMate 5320 laptop? First, let's see what this laptop looks like. First of all, as usual, we remove the battery from the laptop. The battery here is not oblong, but looks closer to a square. On the bottom cover, near the battery, there are two latches. One latch, you need to put in the open position, and the second latch, […]
How to disassemble the Acer Aspire 5755 laptop to clean the laptop from dust and replace the thermal paste. Disassembly of the laptop must begin by removing the battery from it. Pulling the latch to the side, as shown in the photo, pull out the battery. We unscrew the two screws and remove the cover, under it are the RAM, Wi-Fi board and hard drive. After removing the cover, first remove […]
We disassemble and clean the Acer Aspire E1-772G laptop. This is how the laptop that we will disassemble and clean today looks like. First of all, we remove the battery from this laptop. How to do this is clearly seen in the photo below. After pushing the latch, we pull out the battery in the direction where the red arrow points. We unscrew nine screws and remove the cover. Under this cover, as […]
How to disassemble a laptop, how to clean a laptop from dust and how to replace thermal paste on an ACER Aspire 6530 laptop? We take out the battery from the laptop. We move one of the latches to the open position, and move the second one and hold it. Thereafter accumulator battery easily removed from the case by hand. We unscrew a few screws that secure the cover of the service compartment. Through this compartment we […]
How to disassemble an Acer Aspire 7560G laptop for cleaning and replacing thermal paste? Here we will disassemble such a 17-inch laptop today in order to clean it from dust and replace the thermal paste on it. I propose to start by removing the battery from this laptop. This is done very simply, move the latch and remove the battery. Then, immediately unscrew all the screws [...]
notebookcrash.com
How to disassemble an Acer Aspire 5741ZG laptop for cleaning or replacement
Details Posted on June 23, 2013 Posted by RomanYou will have to disassemble the laptop Acer 5741ZG in the event that there are spontaneous shutdowns from overheating, or you need to upgrade your laptop. For example, add RAM to the laptop, replace the hard drive, change the HDD for an SSD, clean the drive, replace the thermal paste in the cooling system. Or replace the laptop monitor matrix.
This article is not a guide to action. You are solely responsible for the collection and disassembly of your device. Remember: after parsing the acer 5741zg, you will lose the manufacturer's warranty.
Acer Aspire 5741ZG Disassembly Tools
To disassemble the Acer 5741ZG laptop, you will need the following tools: a grounding wrist strap and a conductive ESD mat, a flat and Phillips screwdriver, a plastic flathead screwdriver, and plastic tweezers. Please note that the screws for different components differ in size. During disassembly, place the screws next to the corresponding components so as not to mix them up during assembly.
Before disassembling the acer 5741zg, you must do
Turn off the laptop and unplug the power and that's it peripherals such as mouse, printer, etc. It is also necessary to pull out the cover from the SD memory card slot, for this, press the cover of the slot to the end, and it will slide out.
Unplug the power cord from the laptop and outlet, and remove the battery.
Removing the battery
So let's remove the battery. To do this, turn the laptop over and slide the battery compartment latch to the open position, i.e. the picture should show an open lock. While holding the latch, slide and remove the battery.
laptop DVD drive
Now let's remove the optical drive module. Remove the screw securing the optical drive module and pull the drive out of the laptop. Unscrew the two fixing screws dvd drive and remove the holder. Pry off the top edge of the drive trim and remove the trim.
bottom cover
Now you need to remove the bottom cover of the Acer 5741ZG laptop case. Remove the 2 screws from the bottom cover and lift the cover up starting from the inside edge. Remove the lid from the laptop and you will see the hard drive, memory and wireless modules. network card. Remove the screw from the 3G module cover. First, lift the 3G module cover from the right side, and then remove it completely.
RAM
Bend back the latches on both sides of the DIMM socket. Pull out the module memory DIMM. Repeat the procedure for the second memory module.
wifi network card
Now you need to remove the board module wireless network WiFi. Disconnect the antenna cables from the Wi-Fi board. Remove the antenna cable and remove the two screws on the Wi-Fi board to unfasten it. Pull the Wi-Fi card out of the slot. The black antenna cable connects to the MAIN jack and the white one to the AUX jack. When reattaching the antennas at reassembly, make sure they are neatly stowed in the housing to avoid damage.
HDD hard drive
Now let's take off the hard HDD disk. To remove the hard drive, pull the tab on the hard drive holder. To prevent damage to the drive, do not put pressure on it or place heavy objects on top of it.
Removing the keyboard
We remove the keyboard. Unfasten the 6 latches along the top edge of the keyboard. Grab the keyboard in the middle and fold it up. Flip the keyboard over towards the touchpad to get to the keyboard cable. Lift the latch and disconnect the keyboard cable from the laptop motherboard. Remove the keyboard from the top panel. If you need to replace the keyboard with a new one or a few flooded change buttons, we will be happy to help.
A small digression: the laptop has already been repaired in the "official workshop of Acer Kharkov". This is evidenced by a broken latch on the matrix cable connector, on the left side. About 2 lost screws, we will not even remember. These are the harsh representatives of Acer in Kharkov
Top panel
Now you can remove the top panel of the Acer 5741ZG laptop, to do this, turn the laptop over and unscrew the 11 screws on the bottom panel and 4 small screws in the battery compartment. Turn the laptop over and disconnect all 4 cables from the motherboard: right and left speaker, touchpad and power button. To do this, lift the first cable lock, but do not pull on the cables, otherwise the connectors may be damaged. If there are special tabs, you need to pull the cables by these tabs to avoid damage. Remove 7 screws from the top panel of the case. Divide the laptop case into top and bottom.
Removing speakers
To remove the speaker module from the top of the cabinet, remove the 2 screws from the left and right speaker module and pull the speaker cables out of the troughs. Make sure the cables are unfastened from the latches. Remove both speakers from the top of the case.
touchpad
Now we need to remove the touchpad holder, but removing it is quite problematic. If it is damaged along with the top cover of the Acer 5741ZG laptop case, then in such cases the touchpad is changed along with the top cover. Pry up on the touchpad cable to remove the tape that secures the cable to the top panel. Lift the cable lock and disconnect the touchpad cable from the top panel. Remove the screw from the touchpad holder. Pry off the touchpad holder to release it from the adhesive backing and remove it.
card reader
Disconnect the cable from the card reader to the motherboard and unscrew the screw from the device board. Remove the laptop card reader board.
USB board
Now you need to remove the USB board. Disconnect the cable coming from USB boards to the motherboard. Remove the screw from the USB board and pull it out. If you find a loose USB connector or it is completely torn out, and its legs are shorted, urgently carry it to service center to replace usb ports. Faulty USB port is the first step towards replacing the laptop's southbridge.
Motherboard
To remove and replace the laptop motherboard, lift the latch and disconnect the microphone cable from the motherboard. Disconnect the LVDS matrix cable. Unscrew the screw securing the motherboard (from its right edge, in the center). To detach the motherboard, first pry up on the right edge of the motherboard, but do not remove it completely from the case. Carefully turn the motherboard over and place it on a clean surface. Do not remove the motherboard completely. The motherboard is still connected to the chassis with the power cable. Disconnect the power cable from the motherboard and pull it out of the case completely.
In the previous workshop, apparently, there was a replacement of the bios battery on the laptop's motherboard.
Removing the cooling module
Disconnect the fan cable from the motherboard. Unscrew the 4 screws that secure the cooling module, the order is indicated on the radiator mount by numbers. Carefully remove the heatsink and cooling fan from the motherboard.
Removing the laptop cooling system
The old thermal paste is already dry. It needs to be removed and a new one applied.
Central Processing Unit (CPU)
The pins on the bottom of the processor are very fragile. Damage to them can cause the processor to malfunction and be replaced later. Using a flathead screwdriver, turn the screw securing CPU, counterclockwise by 180°. Remove the CPU from the motherboard socket. After removing the processor, place it on a clean, dry surface.
It is necessary to replace the thermal paste, for this we carefully remove the old one. It is undesirable to use metal objects, so as not to damage the contact pad of the CPU chip.
Matrix Replacement
Now you need to remove the screen of the Acer 5741ZG laptop, to do this, turn the laptop over and thread the black and white antenna cables through the bottom of the case. Pull the black and white antenna cables out of the cable trough. Continue pulling the white antenna cable out of the cable trough. Then pull the LVDS signal cable out of the cable trough. Peel off the tape from the black antenna cable and pull the black antenna cable out of the cable trough. Unscrew the 4 screws from the matrix module and remove it from the bottom of the case. Now you need to remove the LCD screen frame, to do this, remove the caps of the two screws securing the LCD screen frame and unscrew the screws. Pry up the frame of the LCD screen starting from the bottom of the frame. Continue prying the frame along the perimeter, starting at the bottom sides and moving up, then remove it from the matrix. If necessary, use a tool to pry the edges of the frame from the outside.
On top of the matrix module is a webcam. Disconnect the webcam cable and remove it. Now we need to remove the screen panel. Remove the two screws securing the monitor and peel off the strip of tape that secures the cables. Detach the cables from the LCD panel module and remove the screen. Remove the 6 mounting screws (3 on each side) from the screen holders. Pull and remove the matrix holders.
Antenna cables, web camera, microphone and matrix cable
Peel off the strip of tape from the cable and the tape that secures the LVDS cable. Disconnect the LVDS cable from the LCD panel, now you need to remove the microphone cable. Pull the cable bundle out of the hinge groove. Peel back the foil tabs and pull the microphone cable out of the cable trough and remove it.
We remove the antennas. Pull the black antenna out of the cable trough. Peel back the foil tabs and pull the antenna cable out of the cable trough. Pry and remove the antenna module from the device. Pull the white antenna out of the hinge groove. Peel back the foil tabs and pull the antenna cable out of the cable trough. Pry and remove the antenna module from the device.
Why is there a need for cleaning? The fact is that the laptop itself turned off 10-15 minutes after the launch of your favorite game. Before cleaning, we ran a stability test for 30 seconds. As a result, overheating is more than 70 degrees, while there is a sharp jump from 50 to 70 degrees with a gradual increase. This indicates a severe contamination of the radiator grille.
Dismantling showed that over the year the radiator grille was overgrown with dust and lint.
We clean the radiator grill of the laptop cooling system from dust.
After all the measures taken to clean the cooling system, replace the thermal paste and cooler lubricant, the Acer 5741ZG laptop works stably. As proof of this, we present the result of a 2-minute stability test with a full load of the main components of the laptop. After 2 minutes, smooth heating to 60 degrees. Immediately after turning off the stress test, we observe a rapid decrease in temperature, which indicates a working cooling system.
Disassembly and cleaning completed. Assemble the Acer 5741ZG laptop in the reverse order.
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How to disassemble ACER ASPIRE V3 laptop and clean it from dust. (ACER ASPIRE V3 disassembly)
Hello everyone, Nako is with you! In this article, I would like to tell you how to disassemble an Acer Aspire V3 laptop and clean it from dust.
How to disassemble an Acer Aspire V3 laptop
What we need:
- Screwdriver+
- Screwdriver-
- Mediator
- thermal paste
- tassel
- Tweezers
- rag
Instructions for disassembling the laptop Acer Aspire V3
1. Disconnect the laptop from the network 2. Turn the laptop over, set aside the battery lock and remove it
3. Unscrew twenty-six screws
4. Remove the cover
5. Unscrew seven screws
6. Unscrew the two screws
7. Pulling the black holder, move the hard drive to the right and remove it
8. We bend slightly metal clips and remove the RAM
9. Turn off contacts wifi module
Note
The laptop model can be viewed under the laptop batteries!
10. Disconnect the connector
11. Pull out the drive
12. Unscrew the three screws
13. We insert the pick into the gap and draw it along the entire laptop case, thereby opening the laptop case
Note
Be careful with cables - they can be easily damaged. We do everything carefully, we pick off the plugs of the cable with tweezers.
14. Raise the touchpad and disconnect the two cables
15. Disconnect two cables and one connector
16. Release the connector wire
17. Unscrew one screw
18. Remove our keyboard
Note
Before removing the motherboard, you need to rest the back of the laptop screen on something. This is necessary in order not to tear out the screen mounts.
19. Unscrew the seven screws
20. Unscrew one screw
21. Remove the motherboard
22. Disconnect the connector
23. Unscrew six screws according to their serial number
24. Remove the old thermal paste with a cloth and clean the board from dust with a brush
Here's how it should turn out:
25. Raise the edge of the tape with a screwdriver or tweezers and see how much dust has accumulated, remove it and the cooler and clean it from dust
26. Apply new thermal paste to the processor and video card
27. We collect everything in the reverse order.
Here's what caused the laptop to heat up:
Regards Nako!
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How to disassemble a laptop Acer Aspire 5552 model PEW76
Main page» How to disassemble laptop Acer Aspire 5552 model PEW76
In this article I will try to describe in detail the entire process of disassembling the Acer Aspire 5552 series laptop model PEW76. The purpose of the disassembly is to clean the laptop from dust and replace the thermal paste on the laptop. This is what this laptop looks like, see the photo below.
We turn the laptop over, and the factory sticker immediately catches the eye, with a detailed indication of the parameters of this model.
A sticker is a sticker, but the laptop itself will not understand. We begin disassembling the laptop by removing the battery from it. This is not difficult to do, by moving one latch and moving the latch, we can easily pull the battery out of the laptop case.
At the opposite end of the battery compartment, below, there is a cover that we unscrew. It is fastened with two screws. Under this cover, we will see a hard drive, RAM and a Wi-Fi module.
HDD we take out, however, like the rest of the elements installed under this cover. And memory sticks and a wireless module.
Then, unscrew the seven screws that are marked with red circles in the photo above. Also, we will have to unscrew the four screws from the compartment where the battery was previously installed. These screws hold the top cover of the laptop case in place.
Naturally, we also get rid of the optical drive. To do this, unscrew the screw, which is marked in the picture, and take out the drive through the side slot in the laptop case.
We check visually if there are any unscrewed screws left on the bottom cover. If all the screws are unscrewed, turn the laptop over and open it. Let's start removing the keyboard.
The keyboard is held in place by several latches. If you look closely, you can easily see them. We snap off these latches and lift the keyboard up a little. We just have to turn off the cable, which is marked in the photo, and you can remove the keyboard completely.
Under the newly removed keyboard, we will see seven screws and three cables. Disconnect the cables and unscrew these screws. After that, the upper part of the case should be removed without any difficulties.
We removed the top cover. Below it we see the motherboard. It is held by a screw, which is marked with a red circle in the picture. We twist it. Also, we need to disable several connectors. They are also shown in the photo.
Now, in theory, we should remove the motherboard from the laptop case, without any problems. But there is one caveat. When pulling out the motherboard, in the very corner, another wire will come up to it. This is the wire from the Bluetooth module. We, of course, also turn it off. I marked this process in the picture.
And in the next picture, the place where the power wire goes to the motherboard is indicated. We turn it off too.
Now for sure, there are no obstacles in order to remove the motherboard from the case.
The motherboard has been removed. Let's start with prevention. Flipping system board. Unscrew the cooling fan first. We clean it up. Then, unscrew the cooling radiator from the motherboard and clean it. Where there is old thermal paste, remove it and apply new thermal paste. We fasten the radiator back and return to it the cooling fan that we have just cleaned. Next, the reverse assembly of the laptop will follow. As you can see, there is nothing complicated in disassembling and cleaning this laptop.
On this topic, I found an excellent video material.
