Assembling computers is a hobby for many technology enthusiasts, but doing the wiring is a headache. Back wiring, that is, hiding the messy cables in the computer case, can not only improve the overall aesthetics of the computer, but also reduce the negative effects caused by tangled cables. For this reason, PHP editor Apple has brought back the skills of back cable arrangement, and explained in detail how to make clever use of the space on the back of the motherboard to keep the cables in order, helping computer enthusiasts to easily create a fresh and beautiful host.
If you find my answer useful, please like it.
For DIY computer enthusiasts, you often hear the word "backline". Many netizens don't know what "backline" means.
Influence:
Not beautiful
Affects heat dissipation
Inconvenient for maintenance
May cause signal interference
1. First connect the VGA cable to the monitor, and then fix the two screws at the back. The main reason for fixing is to worry about the connecting wire falling off when moving.
2. Then connect the other end of the VGA cable to the computer host.
3. Next, connect the power cord to the monitor. (Note that you are only connecting to the monitor. Do not connect the other end of the power cord to the socket. Wait until all connections are completed before turning on the power.)
4. Next, connect the mouse to the host.
5. Connect the keyboard as well. (The green one is the mouse, and the purple one is the keyboard. Also note that the internal pins of the mouse and keyboard plugs must be aligned with the pinholes in the interface before they can be inserted.) Connect one end of the network cable to the RJ45 interface of the computer host, and then connect the other end to the switch or router or modem.
6. Next, connect the power cord of the host.
7. Next, you can connect the power plugs of the host and monitor to the sockets to power on the host and monitor. You can start and use it normally.
1. First insert the 24PIN in the power supply into the 24PIN slot on the motherboard. This item is the mainboard power supply line: after the motherboard power supply connection number.
2. Then there is the CPU power supply. Look at the motherboard. If it is 8PIN, just combine it and insert it. Generally, the CPU power supply is 4PIN. Insert the 4PIN interface in the power supply into the 4PIN slot near the CPU.
3. Then pay attention to whether your graphics card has a 4PIN interface. Generally, low-end graphics cards do not have it.
Too much.
First, two power cords are needed. One is to understand the socket and the host, and the other is to understand the socket and the monitor.
Second, the data cable connects the monitor and the host.
Third, the color difference cable connects the sound card and speakers.
Fourth, the microphone cable connects the sound card and microphone.
Fifth, the hard drive cable connects the hard drive to the motherboard.
Sixth, the drive cable connects the optical drive to the motherboard.
Seventh, expansion device cables, some are connected to the motherboard, and some are connected to the sound card
Eighth, USB cable, this is very common now.
Just plug in the internal lines of the computer and connect them. For external lines, just pay attention to the connection position so as not to interfere with it.
1.
The front panel connections of the chassis generally include front audio, front USB, power indicator light, hard disk indicator light, power on, and restart.
The wiring diagrams for these connections are generally explained in the motherboard manual.
If not, check that it is written on the motherboard. Pay attention to the position of the pins.
They are basically connected in this way. The HD-LED on the motherboard is the hard disk working indicator light, so just write the thread. There are: H..D.D.LED is plugged in. The SP-LED on the mainboard is the power working indicator light. Just plug in the positive and negative ends of the wire with "P" written on it. If the two indicator lights are plugged in reverse, the positive and negative ends are plugged in. Level, the light will not light up after power on. For the one that does not light up, just change the positive and negative directions.
2.
The RST on the motherboard is the reset button. Write RESET on the wire. Plug in the SW. PW-BN on the motherboard is the power-on button. Plug in the one with POWER SW written on the wire.
3.
SPEAKER is the front buzzer, divided into """-" phase; it can happen with ordinary speakers no matter how they are connected, but it is special here. Since the voltage value of 5V is provided on the " " phase, we must install it correctly to ensure that the buzzer sounds.
4.
The following is the front audio. The F-AUDIO on the motherboard is the location of the front audio interface. It is different from the USB. The USB has one less pin on the side and the front There is one less pin on the 4th pin for audio, just plug it into the corresponding position
5.
The front panel connection is complete, and finally connect the power supply and hard disk. The SATA data cable is in the shape of an inverted 7-digit line. Don't worry about plugging it in wrongly. If you plug it in wrongly, it won't go in. The hard drive movie cable is wider than the data cable and has a similar shape. Connect it to the hard drive
6 .
Just align it and insert it. The other end of the SATA data cable is plugged into the SATA interface of the motherboard. That's it, now connect the power supply to the motherboard.
7.
The motherboard is powered by 24P. The old motherboard used to be 20P, so I took it out and there are 4 active ones on the side.
8.
The CPU has 8P power supply and 4P power supply. Both the motherboard and CPU power supply are designed to be fool-proof. Don’t worry about plugging it in wrongly. If you plug it in the wrong direction, you won’t be able to plug it in.
9.
Connect to the corresponding interface. Look at the motherboard interface diagram above. The graphics card power supply is 6P, and there are also 8P. It can be disassembled, and the graphics card power interface is plugged in. That's it.
10.
The installation is complete. If your case is side-transparent, you can install a strip of polarizing light, which will look much better. If it is not side-transparent, there is no need to install it. You are good to go. For a chassis with back-line cables, put the cables at the back so it looks nice. After installation, untie the cables and tie up the ones that need to be tied up with zip ties to make it look more comfortable.
Assemble the fishing line, fish hook and fish float. First, when connecting the main line and the pole, put a figure 8 swivel on the small rope, then fold it and tie it with nylon fishing line.
Then tie the main line, add a space bean between the two knots, pass the end of the thread through the space bean iron wire and fold it in half, push the space bean up and pass it through the floating seat, and then pass the lead leather seat through.
Finally, you need to tie the fishhook, wrap the fishing line around the fishhook a few times, and fix it.
1.
is to check the packaging. First of all, the box must be new and not too old. The parameter information on the side of the box must be accurate. Make sure it is the model you want. After all, there are many businesses who like to fish in troubled waters and give machines with lower-level configurations and similar appearances to digital novices. Secondly, the box must have a seal. All laptops I have tested, as long as they are new machines, regardless of brand or price, have seals on the outside of the box. I have never seen one without them. And some first-line brands have high-tech seals. No matter how you tear them off, they will leave marks on the box body, which cannot be restored or removed. They are difficult to forge and are a very important identification point. Although there are some merchants who will replace the entire set of packaging boxes with new ones to fool digital novices.
2.
is to check the fuselage. After unpacking, please carefully check side A first. This is the easiest place to leave traces of use. If there are scratches on side A, there is probably something wrong with the machine. Then shake it and listen to see if there are any abnormal noises or if any parts fall out. Look at the interface to see if there are any signs of plugging or unplugging. Open and close the screen again to see if there is any creaking sound. If so, please return it on the spot. Because even if it is a new machine, it is defective and has quality issues.
Then, if there are no problems, then check the bottom case screws and laptop screws. As everyone knows, they are extremely soft. As long as they have been screwed, they will definitely leave traces. For gaming laptops, you can also take a look at the air inlets and heat dissipation fins. Machines that have mined mines are running at high intensity. There will be dust in the air inlets and heat dissipation fins. There will also be traces of oxidation. They are black and can be seen at a glance. Can recognize.
When choosing to assemble a computer, pay attention to the following parts:
1. Look at the price. Choose a computer that suits your price based on your budget. Be careful not to buy a computer with too low a configuration at an exorbitant price;
2, look at the performance. Buy it at a reasonable price based on the computer performance you need. Be careful not to buy a computer with low specs at an exorbitant price. The complete configuration of the computer is as follows. Host part: 1. CPU. The heart of the computer is responsible for calculations. The more cores, the better the performance; 2. The display core of the graphics card and computer is used to process image data. If you are a gamer or graphics worker, you need a discrete graphics card. If you use it to surf the Internet, you don't need to buy a separate graphics card;
3, memory. Used for CPU and hard disk to exchange data for temporary storage. The more memory you have, the better the performance will be;
4, hard disk. All your computer's files are stored here. The harder the hard disk is, the more files it can store;
5, the motherboard. The various components of the computer are placed on the motherboard and work together;
6, power supply. Provide power to each component;
7, chassis. Used to protect all components inside the chassis. Peripheral part: 1. Monitor. Used to display computer images; 2. Keyboard and mouse. Used to operate computers; 4. Audio. Used to output sound; 5. Camera. Used for photography, video chatting, taking photos, etc.; 6. Microphone. Used for voice input, voice chat, etc. The following is a brief description: 1. Dual-core processor, 2G memory, integrated graphics card, mechanical hard drive. The performance is sufficient for surfing the Internet, watching movies, chatting, working, and playing small games such as chess; 2. Quad-core processor, 4G memory, independent graphics card, and mechanical hard drive. The performance is sufficient for surfing the Internet, watching movies, chatting, working, making pictures, playing stand-alone games or online games; 3. Quad-core processor, 4~8G memory, mid-to-high-end independent graphics card, mechanical hard drive or solid-state hard drive. The performance is sufficient for surfing the Internet, watching movies, chatting, working, making pictures, and playing large-scale stand-alone games or large-scale online games; 4. Six-core processor, 8G or above, high-end independent graphics card, mechanical hard drive or solid-state drive. The performance is sufficient for surfing the Internet, watching movies, chatting, working, drawing, and playing large-scale enthusiast-level stand-alone games or large-scale online games.
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