Yaky viglyadaє computer system unit. Appointment of those warehouses and parts of the system unit

The system block of values ​​for the registration at the warehouse of the personal computer and before the new monitor is connected, the attachment is introduced and the peripheral attachments. Architecture system unit modular, which is permissible, for consumption, reconfiguring the computer to add more components. The names of all system blocks are similar, the main reason is the design and the filling.

On the front panel of the case, the Power button is ripped off, which is intended for turning on the computer. The qya button does not turn on the system unit from the grid of changeable living, but if it does not give a signal to motherboard board... Punishments for software security can be triggered before the computer stops responding to a one-time push of the "Power" button, so that it "hangs". If you want to press the button, press it for more than 4 seconds. With a one-time push of a button when the operating system is launched, the close of the active programs and the completion of the robot will be displayed.

On most blocks there is a "Reset" button, which can also be used to reset the computer when the operating system is "frozen". In addition, on the front panel, the indicator is turned on (to light up when the power is supplied), the indicator to access the hard disk (to light up when the hard disk is turned on to the HDD), as well as the front panel of the FDD (disk drive) of the hard disk optical drive.

Reinstatement block living without preservation post-strum, the necessary vitality of all components of the computer. The living units, which are installed in the computer, can be used for different purposes (300, 350, 400 W and more), which are stored in the configuration of the computer. In any case, the reserve of labor is not only for living out of the outbuildings, but it should be included in the kit at the time of purchase, and for those who are quiet, as you can add it for a year. In case of establishment of components for the advancement of energy services, we will consult with the employees.

In order to unify the system unit if it is connected through an unstable electrical installation, it is recommended to connect the computer through a fancy filter, which will drive short strips into spills, or through a dzherelo uninterrupted living, I will save the computer's robot for an hour to navigate when all the power lines are turned on again.

The main internal components of the computer are located in the middle of the system unit:

Motherboard

Pay adapters (sound, video, fancy picture)

Processor

Disks accumulate

Living block

Received loops, cords and cables

Cooling fan for internal elements

Fan and radiator of the system and processor cooling

System bus slots

So, as many components can be integrated on the motherboard, not all of the stench can be presented as well as additional components. Rear panel Slide to avenge the panels of the boards with wider roses, plugs of roses, ventilation openings of the fan to the living unit.

Tse, so bi moviti, zagalny viglyad. Easily closer to the accessories.

Motherboard

The motherboard is a free "foundation" of all computer accessories. Itself is built in all the main annexes. Such as a video card, RAM, processor, hard drives, etc. It seems like a platform, so the whole configuration of the computer will be needed.

On motherboards, I will also arrange integration, tobto. woke up. Mothers pay this type for a trivial hour to go to the computer market. The application can be used for motherboards with sound video cards.

Motherboard payments of this type are very, very good, but there is only one shortage of motherboard payments with integrated extensions, it is more common to go out of the way, or to fix the problem incorrectly, there are no analogs without integrated extensions. Why do you think so? I can't tell you exactly. All in all, it’s possible, but I know exactly how it is on the power supply chain. Ale those, in which I am not in vogue, I am not going to Vicladati to you.

Need to integrate attachments to the motherboard? The statement is simple. Cheapness. Pay for mothers with integrated annexes is cheaper Ale, as it is already quite vidomo, it is cheap to pay two.

Ale cheapness is not the only reason for integrating attachments to the motherboard by virobniks. Pay more often to use laptop computers. But you can use a laptop.

Type and characteristics new elementsі attachments to the motherboard, make sure, it is based on the type and architecture of the processor (motherboards from urahuvannyy processors from Intel, AMD, Cyrix and others. - 8086/8088/80188, 286, 386, 486/586/686, Pentium pro. As a rule, the processor itself or the processor, its family, type, architecture and designation are the same as the designation of the architecture designation of the motherboard. Tobto. The motherboard is ready to use these attachments for the best quality. Most of the mothers pay for it, they are totally crazy about the processors themselves, but it’s not an obsessive factor.

For a number of processors, to become a central processor, to develop one-processor and multi-processor (multi-processor) motherboards. Most personal computers є single-processor systems that are equipped with single-processor motherboards. On the viewer and the complete set of motherboards, also the necessary exploitation characteristics and the potential characteristics of the computer are injected.

For example, for laptops everything can be integrated for its compactness. But there is a general integration of my own shortcomings. Read about them.

And the axis, for example, for computers, on which the accounting of an enterprise is conducted, or companies, are selected with a minimum integration of attachments, or without it. Obviously, such a computer will be bulky, ale vin and not a sign for transferring from kut to kut. And the hopes of the "vitriality" of the computer will be improved by an order of magnitude.

Processor

So also a processor? The processor is the brain of the computer. The processor is called prist_y, the building block software code This is the initial basic function of the computer from the processing of information.

Tobto. processor viconuє the main processes of the computer. The axis is such a pun.

Structurally, the processor can be seen as in the view of one great single-crystal integral microcircuit - a chip, as well as in the view of decal microcircuits, blocks of electronic boards and annexes.

Most often the processor of views in the viewer of the chip, roztasovany on the motherboard. On the very chіpі is written the th mark, th clock frequency (the number of efficient operations, which can be seen in one hour) and the wyrobnik.

In the present hour, microprocessors and processors have replaced their own small number of transistors and other elements of electronic logic and represent the most sophisticated high-tech electronic attachments. A personal computer is to take revenge on its own to complete a lot of new processors. Smell enter to the warehouse of systems introduction / vivedennya controllers of attachments. Skin pristіy, whether it be a video card, a system bus, doesn’t need to be serviced by a power processor or processors. However, the architecture that is constructively visible to the personal computer is the processor or the processor, which controls and maintains the system bus and the operative memory, and, more importantly, displays the actual program code. Such processors are accepted as central point units (CPUs). The architecture of the motherboards will be based on the architecture of the central processors, and the architecture and design of the computer will be designed.

The main characteristics of the central processor:

1. type of architecture chi seria (Intel x86, Intel Pentium, Pentium overdrive, RISC ...)

2. system of pre-configured commands (standard 86/88, 286, 386, 486, Pentium, MMX) and addresses (real mode, protected mode, virtual mode, EMS, paging).

3.resolution (bit)

4.clock frequency (MHz)

5.voltage spill value (Volts)

The type of architecture, appease, start with the form of a virobnik ustatkuvannya. All the best companies that play the electronic control for IBM-PC-smart computers and release their own types of central processors, make changes to the basic architecture of the Intel x86 series processors, make their own. With the type of architecture, there are a lot of commands and instructions, which are adaptable, that is wider. Tsi two parameters, in the main, are the beginning of the level of the possibilities of a personal computer and the meaningful world of the level of productivity.

The distribution of the central processor is the beginning of the first generation and inflow to the speed of transmissions between the attachments and the processor. The first processors of the Intel x86 series were small in size 8 bits and could transmit that information by one byte. Modern microprocessors of personal computers IBM-PC may have 32 bits of information transmission to external attachments and 64 bits for internal operations from information. The conveyor architecture of modern processors is characterized by an increase in the size of the distribution with the development of technology and the cost modern technologies transmission of information and a variety of single-chip microchips.

The clock frequency of the processor is the minimum quantum of an hour, when the processor is pulled out of the elementary operation. Clock frequencies are measured in megahertz and start kіlкісні characteristics productivity of computer systems zagalom. Chim bilsha (vishcha) clock frequency, tim shvidshe pratsyuє central processor.

At the present time, the technology of the central processing unit with a high efficiency of transmission to the robot at even higher clock frequencies (up to 200 MHz or more), in addition to the addition, it is necessary to cool the primus. For primus cooling processors, passive systems are used, such as radios and active systems, such as radiators with fans. Bagato processors are equipped with internal circuits for multiple base clock frequencies of the motherboard. Such processors can match DX2 - to match DX4 - adjust the output clock frequency and then adjust it two or three times faster.

Protest, the solution is attached to the base clock frequency. It is necessary to have some kind of a clock generator on the motherboard, and a clock

The frequency of the central processor is at the beginning of the maximum power to operate at a different frequency.

Tobto. the clock speed of the processor is not everything. The core clock frequency of the system bus is considered to be for the transmission of information from one attachment to the last. Naturally, if the clock frequency of the system bus is higher, then the information will be transmitted more quickly by the annexes. A processor is introduced before the attachments. Often times, it’s the processor’s needs not to become too open, because it’s a lot of things, just at one word “rozgin” ubik can be heard. Хні bewildered by intelligence. Allegedly, there is a lot of unprecedented and imprinted on the "terrible kazkah" of people, as "know", as it is not enough for you, to get a glimpse of the city because of the fact that the stench is not reasonable or I don’t want to be smart.

Mother's pay can be a revenge of one, two, more and more central processors, which are responsible for the productivity of the victorious area. In this hour, the most expanded processors of the Intel 80x86 series with clock frequencies from 100 to 230 MHz, more special command systems are available for processing graphical and video information (for example MMX) and improving the expansion of the acquisition mode.

p align = "justify"> The great value in the foreign technology is the virobration of computer systems, the power supply of the narrower possibilities and the internal interfaces of the central processor and the set of integrated microcircuits - the chip based on the motherboard is stimulated. Correctly, you can quickly improve the productivity of the home and navpaki. Therefore, it is recommended to install the processor on the motherboard, which is specified in the server license of the pay vyrobnik.

The technologies for the production of central processors are constantly being matched.

System bus

The system bus is a "pavutin", which is responsible for all attachments and for the transmission of information among them. The won on the motherboard has been rocked, and the call is not visible. Proceedings report - below.

As the clock frequency of the system bus, the more efficiently the transmission of information between the annexes as the heritage, will improve the productivity of the computer, tobto. see the speed of the computer.

In this hour, the most frequent system buses of ISA, EISA, VESA, VLB and PSI standards are used in personal computers. ISA, EISA, VESA and VLB are not morally old and are released on modern motherboards. To date, we have known a wider range of PSI tires and the last market in the field of AGP system buses.

The efforts of the standard are developed both for the number of signals and for the protocols of the service.

The bus should go to the motherboard warehouse, where the providers and the roses (slots) for connecting the adapter cards to the add-ons (video cards, sound pictures, internal modems, accumulation of information, addition of input / output only) and extended basic configuration (additional empty roses).

Run 16 and 32-bit, high-performance (VESA, VLB, AGP and PSI s clock frequency more than 16 MHz.) and low-performance (ISA and EISA with a clock frequency of 8 and 16 MHz) system bus. Also, tires that are broken according to specific standards (VESA, VLB and PSI) allow the connection of some of the same attachments, so, for example, a spindle of hard disks, and the PSI tire does not provide a self-configurable option for the perimeter of Play. hardware parameters of the peripheral setting for the increase in the number of years. Tobto. The PSI bus, yak, vt_m, and AGP will be owned by itself without the need for a driver.

Porti

Porty designations for the installation of peripheral outbuildings motherboard... There are two main types of ports. Parallel and last. Visible tipi offense.

Parallel port (LPT)

Most often parallel ports of LPT are used for connecting other attachments (printers) to the computer.

Parallel ports have given their name to the transmission method, because The stench may be coming from the lines of the data, and the data will be transmitted in bytes synchronously across eight providers. Most often in parallel interfaces, the following signals are used:

AUTOFEED STROBE

INITIALIZE

Dani 1 - Dani 8 (DATA1-DATA8)

Pristіy occupations (BUSY)

Preparedness for receiving donations (ACKNLG)

Pardon at the annex (ERROR)

Kinets paperu (PAPER END)

Adjust vibration (SELECT INPUT)

Attach ready (SELECT)

Ground (GND)

Danih signals can be secured additionally with the power signal lines of grounding - one per dermal channel. In such a case, the number of signals grows up to 25. For connecting a computer with an add-on, 25 pin Centronics roses are installed behind an additional parallel to the interface.

Parallel interfaces have a high transmission speed (up to 150 K / sec) and a low performance up to a transfer rate, so that you can use a cable for no more than three meters.

Last port (COM1 COM2 COM3)

The last port is transmitting the data one bit at a time. For transmission and reception in them, two channels are selected - one for transmission and one - for reception, and a few additional signal lines.

For the day for extra help from the last port, you can use 9 or 25 contact roses. The last communal services may be able to deliver low performance robots (50, 75, 100, 110, 200, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57000 and 1 cable up to 75 meters and more.

The last few days of the week. Smell vikoristovyatsya yak for a computer with printers, modems, misha, hand-held scanners too, and for the installation of two computers.

Video card

Video card, video adapter, video controller or display adapter to attach without the front form of the image on the monitor. If I’m an add-on controller, a video card can be a visonan as an internal one - integrated (vbudovane) on the mother’s possession. The type of video controller and its power is available, in the end-to-end view, separately and easily adapted to the modes of robots and all graphic systems, the speed and quality of the image, which can be formed on the screen of monitors.

Videocard, vikonana yak zvnishniy pristiy- Vimag, connecting to the motherboard in the singing slot.

The video card is integrated on the motherboard - it cannot be connected to the mainboard, but it can be connected to the connection once it is connected.

Try video cards to revenge videobuffer, physical addresses that are located on the adapter board, or enter to the external address space of the computer's operative memory. At the beginning of the day, you can take a text graphic information vivedena on the screen. The type of microcircuits videopam'yati meaningfully infuses the productivity of all video systems with a zagalom. So, very special dynamical memory DRAM I do not allow the operation of the operation at once, I will write it down in the video memory area, and the microcircuits VRAM (Video Random Access Memory)- Allow me, but I will definitely welcome the robot to attach it. The main function of the video card field in the reimagined digital data of the video buffer in the

signals that are monitored and shaped, we see koristuvach, images on the screen.

Graphic modes admit the display on the screen of the monitor of the current form and folding. By the headlining principle graphical modes є coding the image like a set of elementary points - pixels, which visually start the maximum partitioning of the screen. Video cards are displayed with different graphic modes (320x200, 640x480, 800x600, 1024x768, 1280x1024, 1600x1200 :)

Regardless of the number of bits per pixel, there are monochrome and color graphic modes with the number of colors 16 (4 bits per pixel), 256 (8 bits per pixel), 32000 (12 bits per pixel), 64000 (16 bit per pixel), 16 bit per pixel 32 beats per pixel) - mode True color... Regardless of the vicious graphic mode and the type of display adapter, the colors of the pixels can be encoded in a small number of bits, but in the end bag, the number of colors is displayed at once - kolіrnu palіtru and a list of necessary video images.

Free video cards can be up to 32 MB of video memory and more, but there is also the possibility of displaying graphic video from 16 million colors. True color the size of the screen is up to 1024x768 pixels.

The speed of the video adapter's robots - the speed of the display of images on the screen is even more flexible and of the same type, video mode, so that it can be used in the video adapters for all the types of robots and systems

Modern video adapters have their own warehouse, as a rule, the controller and the processor is the graphical processor of the system. The distribution of the controller and the bus given by the controller and the video can become 32 and 64 bits, which is added to the productivity of the annex. However, the size is a sign that characterizes the chotiri components of the video system - the processor, the controller of the microcircuits of the memory and the shini danih, that is, z'єdnu їkh. Theoretically, obviously, finding productivity is attainable with 64 sizes of all components, while the protectors are cool video-modem mean on the productivity of all systems and, moreover, take away part of the resources of the computer, in most cases, in most cases. In order for the video card not to take system resources from its robot, it is necessary that the video card is not less than 8 megabytes of video memory.

Before to the best characteristics vіdeokarti vіdnosyat Yogo type, species, vіdeorezhimi scho pіdtrimuyutsya (dopustimі allowed ekranu maximum mozhliva Quantity kolorіv) pіdtrimuvanі rehearse energetichnogo zberezhennya that upravlіnnya monіtorom, pіdtrimku aparatno systems priskorennya that akseleratsії vivodu in text i grafіchnih modes akseleratsії malyuvannya dvomіrnih 2D i trivimіrnih 3D background (texture) of graphic primitives, buffering of bitmap and other fonts, size of the controller and bus given by the controller and video and other.

Sound card

Sound adapters to represent attachments that allow you to create and record sound. Standard sound pictures will be inserted inside the system bus on the motherboard. You can connect speakers, microphone and game joystick to sound cards. The main characteristics of sound adapters are: sound quality (frequency range for recording and recording, stereo or mono sounding, the presence of digital filter systems), the number of channels in the production and recording, the width of the bus of the synthesizer, the recognition Chim widest frequency range sound signal I’ll add sound and sound more cleanly and more easily. The most wide picture with a range from 20 Hz to 25 kHz. The system of digital filtration allows you to finish the sutta, to reduce the quality of the sound and to record. The stench can be one and the same channel and mother or not mother software interface keruvannya.

There are sound pictures that can be stuck in home and office computers, there may be one channel to create and one channel to record the sound. More tough and expensive attachments to the channel (2, 4, 6, 10 and more) channels and allow you to conduct independent production, record that overlay of several sound dzherels, as well as outside the separation of the keruvannya channels.

The distribution of the internal and external tires is given directly to the productivity and capacity of the annex. Vipuskayutsya 8, 16 and 32-bit pictures, so you will not be able to go from primitive monophonic to multi-channel stereo sound that will be recorded.

The synthesizer presentsє additional system Sound Effects Behind the addition of the programmed voices of the synthesizer, you can synthesize the sound behind the addition of special digital commands, which means lowering the information required to create the sound. Bagato sound cards revenge sound input analog signal, for connecting an outgoing audio CD_ROM for securing the possibility of editing music CDs. It also smells like a slot for plugging in game adapters, so you can plug in joysticks and game controls.

One of the first food, yak vinnikє at koristuvachiv-pochatkivtsiv: "Yak vashtovat computer?" Even in order for it to be played on a new stage, it is necessary to be smart about how to organize it and how to get in to the warehouse. The same information will be viewed within the framework of the statute.

Zagalny viglyad

Before the warehouse, whether it’s any bitty, enter the following elements:

• Monitor.
• System unit.
• Attachment introduction that vivedennya.

Monitor of values ​​for information delivery. It’s easy and easy for me to organize the interaction of the corystuvach with the EOM. The system unit is connected between itself and the components that are connected. The monitor is connected to the entire periphery. And the axis of those, like adjusting the computer in the middle of the system unit, will be described in the offensive section. There are no components to be included, it is necessary to look around. Now, those are the ones that are used to control the computer from the position of the organization of the introduction and the introduction. To the whole class of attachments, the whole teddy bear, і keyboard, і scanner, і printer is introduced. The first three vikoristovyutsya leash for the introduction of information. Ostanniy vivodit її on the porch. Infected with all the great popularity they got to use not only a printer with a scanner, but a copier.

System unit

The system block has the following components of a personal computer:

• Processor with fan for cooling.
• Video cards.
• Motherboard.
• Operational memory.
• Hard disk.
• Living block.
• Card reader.
• Drive CDs.

The processor is the main chip in the system. Win will be installed on the motherboard. Prior to this warehouse, pristіy keruvannya, cache ( shvidka memory for the collection of the most important tributes), the register of memory and arithmetic-logical attitudes. Tse and those, yak vashtovat the processor of the computer. It’s hard to wait for the hour of the robot. To that, for the sake of cooling, it is easy to use fans, which are called coolers.

The video card is installed on the main board of the PC. Mainly її zavdannya - the purpose of the image on the monitor screen. Vona is equipped with a hard-pressed microcircuit and its own powerful memory. The motherboard is an element of the entire system, which is common. At this point, everything will be connected and connected.

The living unit is responsible for organizing the power supply system. Tse okrema "box", as it stands at the top or at the bottom of the quiet side Cartridge and CD drives are similar to each other. Smell of praise from the winter information noses. The first one organizes a robot with different types of flash drives, and the other one - with CDs and Blu-ray, which is mostly a model).

Visnovok

It is important to understand how to handle a computer. For a rakhunok tsiogo will be simpler on new pratsyuvati. Likewise, with the appearance of injustices, the power of diagnostics and diagnosis will appear. The very position is required by the nobility and the understanding of the modern EOM.

Budova computer. Yak viglyadaє computer know usi. Alle the axis, which is located in the middle of the system unit, is a good idea to wait. Razkrivati ​​system unit is just scary. To reach the price of death once, and all your fears to know for sure. And if you don't wonder why, how are you rooting around in the middle of this charming screen? Let's look at the inside of the computer's Budov theoretically.

Anatomy of a computer Budov

As soon as you see the cry of the system unit, immediately hit the motherboard. All computers have a variety of colors and sizes. It can be either yellow, red, blue, or green.

On all motherboards, internal slots (roses) are expanded, but if you know which slot to serve, then you need to know and connect the necessary possession for you in a difficult warehouse.

Axis diagram of the most common roses of the motherboard for connecting internal and external attachments:

Budova computer system unit

• A square slot is used for installing and connecting a microprocessor.

Microprocessor

• A cooler is installed on top of the processor (cooling system). On the diagram of the indications. ;

Computer living unit

• Have rose'єm HDD IDE connect the loop from the hard IDE drive... Narazі such hard drives є deprived of old computers. At the same slot, you can connect a CD or a DVD drive, or, again, an IDE. ;

Loop for connection hard disk(HDD) or IDE CD / DVD

Hard disk HDD IDE

• Small blaky pinks 6 pieces (stinks and oranges), designated for hard drives SATA HDDs, which are better for IDE drives. Smell the stench with thin trains. CD and DVD drives can be connected to the roses;

SATA Hard Drive Flex Cable

SATA hard drive

• Finding roses - tse roses for memory ... The memory will be a lot, so the jumper (or jumper) in the cich slots is rocked in a different way. May the price be respected in case of replacement or increased memory. Є motherboard, so you can get more memory types. On such boards, there are, as a rule, two types of roses (they are rocked in a different way). ;

DDR memory 1

DDR 2 memory

DDR 3 memory

• Video card slot It’s also a bit old, so first you need to install a new one, or you need to change the old video card, it’s necessary to have a slot on the motherboard, and what kind of video card you have to go. On fancy motherboards є one hour a few types of slots for video cards. A lot of motherboards are infected because of video cards. The stench doesn’t get in the slot rose for connecting the monitor (call me a horny color, yak at me on the diagram);

• SlotsPCI at the same time may not be vicious. You can install a card with them (at the same time it’s wired on all motherboards), modems, which can’t be frowned upon, sound pictures (if you don’t have a good idea, because you want to try to do it), but all I have to pay you wider i do not have to.

• If you change the computer from scratch, then in the first place you need to select the motherboard, and then pick up the details, as you can see it, so that. yaki na niy roz'єmi that slots.

Take a look at the video about those who use Gigabyte motherboards:

With a povaga,

I go, attach the computer- a system unit, from which it is stored, we will talk about the topic in the present report. I showed it to the last blog post.

Within the framework of the statute, I will give a report and show the attachments of the computer, why our personal computers are stored, additional attachments of the computer that are very rich. Material to finish the great, that divides yo into two parts. At first we will talk about attaching the system unit, and in the other about.

Parts box

Two tyzhny that dad asked to buy it personal computer... Closely I have vivchav rinok and picked up the required components. The sum of money came close to $ 1300.

If we vibrate, we went to a consumer computer store, bought all the spare parts and in the evening, I took everything in one package (system unit and everything else). Having blocked the demand programmatically secure, having shown everything and rozpoviv, so the very trochas explaining to the fathers, as to them koristuvatsya.

Bagato hto for you, hto at once reading Danish material, a trifle of reason and reason on the attachment of a computer, alas, so it’s like that, there’s nothing in the world. So from, especially for you, I published the whole material. If you know everything and you are not cool, then you can boldly close the side and take care of it.

The computer is stored with no parts, but it can be divided into two classes:

The system unit is a computer case (it is called a processor, a black box, a computer and other options), in which there is no need for spare parts. Win over to new, to new, to new, to new attachment of all peripheral attachments.

Peripheral annexes- to them all things are carried, such as to the system unit, including the monitor, speakers or headphones, misha and keyboard, printer, modem, scanner, webcam, etc.

System unit

Here I will tell you what the system unit is for - attach the computer. As long as you like it, you can take a twist and carefully twist two small screws, as they roztasvani behind your computer, in order to take one of the screams and look in the middle.

Little worries. If you have recently taken your computer, you will be rebuilt on a guarantee and a guarantee of a sticker, roztasovani on the places of fastening of small children, then more beautifully do not see the seals. You can spend your warranty on this issue.

I will try to describe all of the components available to everyone with my:

1. Frame
2. Motherboard
3. Microprocessor
4. Computer memory - RAM, ROM
5. Video card
6. Living block
7. Hard disk HDD
8. Optical drive - CD, DVD ROM
9. Flop_k - nasuchuvach on floppy magnetic disks (floppy disks) FDD
10. Card reader - both internal and external.
11. Rose and porty of peripheral annexes

So, in the system block itself there can be other attachments, for example, a PCI-modem; hedgehog card; sound card; development and development of the picture. I don't have a floppy card reader, so it doesn't smell on the photos. There is a clear presentation of skin and nutritional components.

Frame

The case shows the function of the box, deselect all the components.

The stench is rattling at the color of the gamma, as well as the callous viglyad.

Motherboard

System board - її often call the motherboard or "mother". Vona viconuє without any function and revenge without any important components.

It has a microprocessor (processor), RAM, video card and PCI cards. Before the motherboard, you must also hard drive, an optical drive, a living unit, as well as peripheral attachments, about which we will talk about three years later.

Microprocessor

The microprocessor is the central processor of the computer or "stone". Winning the role of the brain, how to make it with the organs of people. On the current day, there are two new companies, both Intel and AMD.

With more cores and more power of your processor, more power and more operations for a second can be done. The central processor will break down even more, ale also buvaє, too, be ready to go.

Computer memory

The memory of the computer is shared with the call and the internal. The internal memory includes such attachments (memory) of ROM, RAM, ROM, RAM and CACHE. The call memory includes FDD, HDD, CD, DVD-ROM, USB (flash drives, hard drives) and solid-state SSD attachments.

RAM(operative pristіy) maє visoku shvidkodіyu, as vikoristovu the central processor of sbberіgati short-hour information, in that hour, if you are running at the computer. For a normal robotic computer, it is recommended to use 1 to 4 GB of operative memory and software. I have 6 gigabytes installed on my computer.

There are vip drops, the memory strips are piled up with the broken sectors, when the computer may not be correct, hang up, re-launch, or see the blue screen of death. In order to convert the operative memory, you can lock the Memtest program and convert it to the appearance of broken and updated sectors.

ROM(permanent storage of memory) - out of the box afterwards to the information program. Prior to this kind of information, the adjustment of the computer in the BIOS is carried out.

Bios- Tse basic system of introduction to vivodu (brain of a computer). The first program, as it turns on before the hour of starting up the computer and changing the validity of all this component є BIOS.

If everything is good, then it looks like one signal "pik", which is out of order, it can be seen as a signal or in the middle of moving. There are no speakers for children on computers, who are talking about their robot (a little sadness). If you have become a tsykava tsya program, then you can read three about it in the statistics.

CMOS- the whole type of memory, all parameters of the computer configuration are saved. As soon as you plug in your computer, you will have to change all the parameters that were saved earlier. In order to change it, you need to go to the BIOS Setup tab and remember the necessary setup, for example, install the backup from CD-ROM, HDD or USB.

Kesh- Overhead operational and industrial type of memory.

Video card

The video card is a re-created image, rendered on the motherboard and the view on the monitor (TV). If you have a video card, you can run more and more programs on your computer. If you have a bad name of the video card, you can change it.

If you burn your internal video card, you will be able to change the motherboard. I have no internal video cards on the system board, so I am sorry for that. Most motherboards have an internal video adapter.

Living block

At the living unit, the power supply is close to 220 volts, as it turns into a larger amount of energy and the moon and all the necessary components of the system unit live.

If you have a block of living, then you can buy it in the region of $ 40-60.

Hard disk

On hard HDD save all the physical memory, as you memorize your computer music, files, programs, development documents, Operating systems and so far. Є two types of hard drives, which come to the motherboard and exchange IDE and SATA information with it.

IDE is one of the first standards, but you can take the hard drive and poke it behind a new little bit. Nini new computers have the SATA standard. At the new Shvidsh, the swedishness of the exchange is given in proportion to the width of the middle. For the confusion of the stinks, there are changes from 8 -16 GB to 8 - 16 Terabytes. One terabyte accommodates 1024 gigabytes.

optical drive

For an additional optical drive, you can record and read discs with information.

Drive CD-ROM, DVD-ROM and BD-ROM.

Flopik

Tse nasty nose on a magnetic disk FDD. Flopik reads and writes floppy disks. They can’t be fooled by them anyway, they can be more deprived of the bank’s actions. One such floppy disk contains 1.44 megabytes.

Cardreader

The card reader is an additional attachment, for the help of which you can look over or write data on small flash drives Compact Flash, Memory Stick, SD Card, Micro SD, SDXC, SDHC from stylish telephones, photo cameras and other technologies. It stinks like an internal system block, as well as calls, as you can connect to a computer via USB.

Distribution of peripheral annexes

Before our computer, you can plug in various peripheral attachments, such as keyboard, misha, webcam, flash drive, printer, and so on. Use these types of roses LPT, COM and USB.

On a current day, all of the attached attachments can be connected to the computer via a USB port with a multifunctional USB connection, which can be found behind and in front of the system unit.

Cooling and ventilation systems

Computers can have two or more fans (coolers). All lay down in the case of the computer accessories.

The first cooler for shrinking over the central processor and cooling when heating.

Another fan is located at the block of living, which is left behind due to its exertion, the cooler can grow out as small as it is behind, and there are more at the bottom.

In some cases, a certain cooler was installed at the virobniki factories, you can see them on the back side of the case. Yaksho їkh dumb, you can buy it in any computer store, it stinks inexpensively.

On expensive motherboards, there are not large fans, which will cool the battery. pіvedenny mіst motherboards. There are a lot of great microcircuits (microcircuits) on the motherboard, but some of them can be equipped with a small cooling radiator.

No additional coolers have been transferred to my motherboard, but in some cases the new cooler is still heating up. Scob yogo cholodzhuvati, I bought a small fan and arrived yo on the radio of my pivnichny bridge.

In all big-mensh normal video cards, one cooler is to blame. If you have a good video card, then there can be three such fans. I have an average video card with one cooler.

Cooling HDD

It is possible to install the cooling system on hard disk X. For what the stench is needed, sleep me. As soon as your hard drive is heating up, all the processes that are going through the middle, co-ordinate, you can cause your computer to freeze or malfunction.

The optimum temperature for the HDD robot is 25 - 35 degrees Celsius. As the temperature changes, the disk service term changes. For sale special mounts with one or two small fans. I'll screw it to my hard drive and voila.

Temperature-related problems can be seen in hard drives, which are installed in laptops. Due to the lack of space for ventilation, the temperature of the cooling system increases, but it is negatively signified on the term of the service. In order to be very unique, I recommend taking preventive measures from a saw once per day, not just a laptop, but a personal computer.

Vlashtuvannya computer zseredini, system unit at 3D | site

Well, the axis of the principle and the whole short look around the attachment of the computer, and the system unit itself.

Pid bags

This year we talked about the report attach the computer system unit I am happy, you bulo tsikavo. At the onset of the part, I tell you about the attachment of the computer - the periphery of the attachment. Do not miss important information Subscribe to my sales outlet.

You can, if you have a power supply, connected from a computer attachment to the system unit, you can ask them below in the comments to the full statistics, as well as speed up the form with me.

Dyakuyu to you, read me from

I visit friends,
Today you can see in detail attaching the system unit of your computer. Diznaєmosya for what it is to be stored, as the components in the new fault are necessarily present, and they are optional. Visible from the signs of the skin internal component of the system unit. Let's do it pretty well.

System unit case

The case is easy to fit, so it’s such a nice box, which is required for quick fixing of internal components in the system unit. At these є special openings for the motherboard mounting, a cat for hard drives and cd / dvd drives, one open for the front and the back side for the installation of external ports (in the internal system block).

Also є kupa openings for coolers / fans for securing nice cool internal components of the system unit In especially cool cases, this is also the name of the "cable-management" system.

Cable management is a system of special slots in the middle of the case for laying cables and wires between the internal components of the system unit. The whole thing is needed on the right, the darts are stretched over the entire body, the darts are not obstructed by the input and output streams as they circulate through the middle of the system unit. Shorter, so that the darts didn’t get cold.

The case itself has three main sizes: Mini Tower, Mid Tower and Full Tower. Simple it seems, small, middle and great. The size of the case is vibrated in the form of the size of the motherboard in the new plan, and the size of the plan is installed in the new internal components.

And vzagal, the case is not an obligatory element of the system unit. The computer can be easily done without a case. Protect without the case of a computer is not very efficient. The internal components of the system unit will not be the proper place to cool down and often use the saw with a ball. That and you fiddle with a computer without a case will be foldable.

The basis of the skin system unit, if not tell the computer. Qia is the main board, until all of them are connected. The motherboard will be responsible for the interconnection of all internal components within itself.

Vaughn adjusts the frequency of the robot processor and memory slats. Adjustable speed of wrapping of coolers, speed of transmission between hard drives. Rozpod_l feedstrum between internal components. Reversed the availability of all components connected to them every hour when the computer is upgraded with the help of the BIOS.

Aside from the motherboard, the last panel of the case will have the most roses. All or even all pink USB, PS / 2 ports for connecting a keyboard and keyboard. You can also use an RJ45 connector with a hemlock card inserted into the motherboard.

One of the motherboards can be used with either DVI or VGA. It looks like the video card is inserted into the motherboard or the video processor is used.

Processor

You can tell the brain of the computer. Vidpovidaє the speed of the list of new projects. For example, for the speed of the video file code, for the speed of the interpretation and presentation of the program code, for the change of the singing objects too much. The processor is attached to a special processor on the motherboard.

The skin processor has its own characteristics. Such is the core frequency, the number of cores, the volume of the memory cache and the number of cores. Zagliblyuvatisya in the chain will not be reported.

Operational memory bars

As a matter of fact, the names of the planks are meant to be considered for the sizing of the operational memory of the computer. If there are more bars and more than a lot of money, the computer has more operational memory.

The main characteristic of the operational memory strips is the frequency range, which can be used. It is also necessary to fix the skin bar of the operative memory.

It is recommended for the computer to set up the operational memory laths of the same obscenity and from one vyrobnik, so that they can avoid any new systemic conflicts. Vstanovlyuyutsya straps at the special slots on the motherboard.

Video card

Invisible part of the computer. Vidpovidaє for the introduction to the monitor of the image. It is based on the quality of the computer graphics and the productivity of 3D printing.

It is possible to find the name of the video cards, and the internal ones, inserted into the motherboard and the processor. However, on most home computers there is a display card of the call.

The current video card is displayed as a great number of coolers and massive radios. Everything is necessary for the reduction of the cooling picture, as a heritage, for the improvement of productivity.

The main parameters of the video card are the general information about the frequency range on which the video card is used.

Hard discs

There can be one hard drive or one hard drive. One is obliged to be responsible for the purpose, so that we could put on the new operating system.

On the picture, you can store the stock of one of the latest hard HDD drives, which can be connected to the motherboard for an additional SATA cable.

The main parameters of a hard disk are the speed of reading and writing tributes. I already wrote about those stinks.

CD / DVD / Bluray drive

Required for reading and writing files to disk. Already step by step, they live their capital, so on the replacement of small-sized CDs and DVDs, there are shipped and large flash drives and hard drives that are connected to the system unit for additional usb cables.

The disk drive is not a binding element of the system unit. The computer can be done quietly and without it. Without a drive, you will not be able to play CDs, DVDs and Bluray discs.

The main parameters of any floppy drive are the speed of reading and writing from the disk and the speed of writing / recalling data to the disk.

Living block

Required in order to correctly supply electricity from your homemade festoon mіzh usіma components of the system unit

Provide power to the unit to power the motherboard, cooler, video card and hard drives. The processor is that operatively memory to power up the energy even from the motherboard. In addition, the motherboard regulates the supply of stress to the processor and RAM to improve or decrease productivity.

Інші pay

It is often necessary to add additional payments to the system units. Tse can be used to know new pictures, sound pictures, TV tuners, GPS beacons and іnshe. Connect everything on the right to the motherboard for additional PCI roses.

On the picture, you can back up the butt of a new wi-fi picture. Vona is still popular for an hour staying at the link with extended home wi-fi fencing. Є ideal solutions if you want to connect a stationary PC to the Internet, Ale Kidati twisted pair from the system unit to the router is not a lot of money.

System unit for selected viglyad

In the selected viewer, the system unit of the viewer is approximately like this.

There is a living block near the upper right codend of the bachimo. Bachimo, from all the cables to drives, to hard drives, to motherboard and coolers. The very ones I wrote to you about.

The left bottom codend has three hard drives, and above them there is a cat with drives. The center has the best motherboard. On a few significant changes the cooler, rasprostatovaniya over the processor and on the right, I look at the video card.

Axis and everything, about what I want you to receive. I am encouraged that the internal attachment of the system unit is no longer a mystery to you. Whether you have any kind of information, you will know, if you can choose a complete budget and select a computer system unit independently in the upcoming articles.