How to assemble a computer? How to test an assembled computer? These problems plague many friends who are just getting started with DIY. PHP editor Banana will bring you a detailed guide to computer assembly and testing to help you solve these problems easily. Read on to learn the specific steps of computer assembly and testing to make your DIY journey easier.
Just plug in the internal lines of the computer and connect them. Just pay attention to the connection position of the external circuit so that it doesn't get in the way.
To test an assembled computer, you can take the following steps to ensure it is functioning properly:
1. Perform an external inspection:
- Check that the power cord is properly connected, and Make sure the power plug is inserted securely.
- Check that the video connection between the monitor and computer is secure.
- Make sure all external devices (e.g. keyboard, mouse, etc.) are connected correctly.
2. Power startup detection:
- Press the power button to start the computer, and observe whether the computer starts normally and hear corresponding sounds, such as fan sound or hard disk working sound.
- If the computer does not respond, you can check whether the power cord is plugged in properly, whether the power switch is on, or try changing other power cords and sockets.
3. System self-test:
- After turning on the computer, a series of self-test procedures will be performed to display the basic input/output system (BIOS) interface or manufacturer's logo. Make sure these self-test programs can run normally without abnormal prompts.
4. Operating system startup:
- If the computer successfully passes the self-test program, the operating system should start booting. Make sure that the startup process of the operating system proceeds normally and there are no error messages.
5. Hardware function test:
- Run hardware function test software, such as Memtest86 (test memory), CrystalDiskInfo (test hard drive), etc., to ensure the stability and normal operation of each hardware component .
6. Performance test:
- Run performance testing software, such as 3DMark (test graphics card performance), Prime95 (test CPU performance), etc., to evaluate the overall performance and stability of the computer.
7. Temperature monitoring:
- Use temperature monitoring software, such as HWMonitor, to monitor the temperature of various hardware components. Make sure the temperature is within a reasonable range and don't overheat.
Please note that the above steps are general recommendations only. If you encounter a specific problem or want a more detailed and comprehensive test, you can use professional diagnostic tools or consult a professional, such as a computer support technician or a computer repair expert, for accurate detection and solutions.
The first step is to screw on the screw posts of the main chassis, align the motherboard with the stud posts and tighten the screws
The second step is to install the corresponding CPU, apply thermal silicone grease and install the radiator
The third step, install the power supply and tighten the screws, and insert the power interface into the interface corresponding to the motherboard.
The fourth step, install the memory module, graphics card, and hard disk.
The fifth step, the main chassis Insert the above LED -, reset -, switch -, and USB data cable into the corresponding pins or interfaces.
The sixth step is to adjust the wire layout of various devices.
The seventh step is to install Choose your favorite operating system, such as W in7, W in10.
Pick up the chassis and lay it flat, grab the handle of the chassis baffle with your hand, pull it back, and the chassis baffle will be taken out.
1. Prepare tools and materials: You need to prepare all the tools and materials needed to assemble a computer host. This includes the computer host itself, monitor, keyboard and mouse, power supply, hard drive, memory stick, processor and radiator,
2. Open the host box: First, you need to open the host box for subsequent steps installation work. Usually, you can use a screwdriver to turn the screws on the corners of the main case, and then open the main case.
3. Install the power supply: The power supply is an important part of the computer host.
Put the three major pieces together normally, stuff them into the main case, hang them on the Philips monitor, light them up, and it should be OK!
Seven major steps:
1/7 step-by-step reading
Prepare tools and materials: You need to prepare all the tools and materials needed to assemble a computer host. This includes the computer host itself, monitor, keyboard and mouse, power supply, hard drive, memory stick, processor and radiator, motherboard, optical drive and other accessories.
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Open the main chassis: First, you need to open the main chassis for subsequent installation work. Usually, you can use a screwdriver to turn the screws on the corners of the main case, and then open the main case.
3/7
Install the power supply: The power supply is an important part of the computer host. It is responsible for providing power to the computer host. You need to install the power supply inside the main case and connect it to the motherboard.
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Install the motherboard: The motherboard is the core component of the computer host and is responsible for connecting all hardware devices. You need to install the motherboard inside the main case and connect it to the power supply and other hardware devices.
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Install the memory module: The memory module is an important part of the computer host. It is responsible for storing data and speeding up the computer. You need to install the memory stick into the memory slot on the motherboard and make sure the memory stick is securely in place.
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Install the processor and radiator: The processor is the core component of the computer host and is responsible for processing all instructions of the computer. The role of the heat sink is to help dissipate heat from the processor to prevent it from overheating. You need to install the processor into the processor socket on the motherboard and install the heat sink over the processor.
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Install the hard disk and optical drive: The hard disk is an important part of the computer host and is responsible for storing data. The optical drive is an accessory of the computer host and is responsible for reading the data on the optical disc. You need to install the hard drive and optical drive in the hard drive cage or optical drive slot inside the main case and connect them to the motherboard.
Step 1 of assembling a computer
The first is the installation of the chassis, which mainly involves unpacking the chassis and installing the power supply in the chassis, then installing the motherboard and installing the motherboard on the chassis motherboard , assemble the computer and then install the CPU, insert the CPU required for installation into the motherboard processor socket, and install the cooling fan, assemble the memory module in the computer, and insert the memory module into the motherboard memory slot.
Assemble the computer step 2
The next step is to install the graphics card, select the appropriate slot according to the graphics card bus; assemble the computer and install the sound card. Most of the mainstream sound cards in the market now are sound cards with PCI slots; The installation of drives mainly focuses on the installation of hard disks, optical drives and floppy drives; then there is the assembly of the connections between the computer chassis and the motherboard, that is, various indicator lights and power switch wires. The connection of PC speakers, as well as the connection of power cables and data cables of hard disk, optical drive and floppy drive.
Step 3 of assembling a computer
The third step of assembling a computer is to close the chassis cover. In theory, after installing the host, you can close the chassis cover, but in order to avoid problems later For inspection, it is best not to cover it first, and then cover it after the system is installed. Then there is the installation of input devices. When assembling the computer, you also need to connect the keyboard and mouse to integrate with the host; the installation of output devices, that is, the installation of the monitor; and then Recheck each wiring connection and prepare for testing.
Step 4 of Assembling a Computer
Assemble the computer and power up the machine. If the monitor can display normally, it indicates that the initial installation has been correct. At this time, enter the BIOS for initial system settings. After completing the above steps of assembling the computer, the general hardware installation is basically completed, but to make the computer run, the following installation steps are required.
Step 5 of assembling a computer
The next step is to assemble the computer's partitioned hard drive and format the hard drive, and install the operating system, such as Windows 98 or Windows XP. After assembling the computer and installing the operating system, install drivers such as graphics card, sound card and other drivers; perform a 72-hour bake-in. If there is a hardware problem, it will be discovered during the 72-hour bake-in.
The steps to assemble a computer are as follows: 1. In the first step, open all the accessories and open the chassis.
2. The second step is to install the CPU and CPU fan, and place the memory module in the corresponding card slot.
3. In the third step, first install the motherboard foot nuts, and then place the motherboard into a stable chassis to secure it.
4. The fourth step is to arrange the cables according to the instructions.
5. The fifth step is to connect the power supply and the host assembly is completed.
6. The sixth step is to connect the host and the monitor. First connect the VGA cable to the monitor, and then fix the two screws at the back.
7. Step 7. After the fixation is completed, connect the other end of the VGA cable to the computer host.
8. The eighth step is to connect the power cord to the monitor, and the computer assembly process is basically completed.
The steps are as follows:
1. First, prepare all the accessories of the wireless mouse, including: a wireless mouse, 2 batteries matching the wireless mouse, and a USB plug-in for the mouse.
2. The next step is to install the mouse battery. First, gently open the mouse cover. Note: Just lift it gently from the high-curved tail of the mouse. Do not lift it from the scroll wheel (left and right buttons) to avoid damaging the mouse.
3. After opening the mouse cover, you can see that there are two battery slots on the left and right inside. The above prompts the battery installation direction of the positive and negative poles. According to this prompt, insert the 2 batteries and install them.
4. After installing the battery, close the mouse cover.
5. Next, find the laptop USB socket and insert the USB plug-in for the mouse into it.
6. At this time, press the computer power button to turn on the computer. Then turn the mouse over, turn it on, and the prompt light will light up. Note: "I" means open, O means closed.
Assembling computers means assembling them for others to earn the price difference of accessories and the corresponding labor costs.
In the past, the profit from assembling computers was relatively high. Now the prices are very transparent. Most of the money earned is labor costs. For a computer, you could earn four or five hundred in the past, but now two or three hundred is pretty good. , but if the quantity is large, it is still good. You have to think carefully to see if it is suitable for you.
The above is the detailed content of How to assemble computer cables? How to test an assembled computer?. For more information, please follow other related articles on the PHP Chinese website!
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