Nav_scho serve nest l spk. Connecting the front panel of the computer to the motherboard. Connecting the front panel to the system unit

In yakіsnіy audio systems, the main role is played by acoustic systems of stereo-or multi-channel type.

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Zavdyaki їm electric impulses transform into sounds of the acoustic range of different frequencies. Who is important, purer and as close as possible to the original sound of musical instruments, and for whom the voice of the vocalist, the actors of the film or the speaker of the first video courses, is in the first place.

How important is the acoustic system?

Vaughn is the basis for the entire audio system.

It's better to start pіdbіr vіdpovіdnoї аvіdіоsії sama z acoustics.

Moreover, for the skin, the priority is different options for obladnannya. To choose such factors as the "imprisonment" of such a system under those genres, like the future vlasnik and price category.

Hi-fi acoustic systems are for amateurs of the most accurate sound.
Unfazed by the myth, far from the skin of the road, audio engineering shows the promise of possibility.

If there is an exclusive market in the first place, the audio systems market gives Hi-End class audio equipment to fans of high-yield sound.

Dovidka! High End is the term of marketers, which indicates the elitism of software and hardware security, which allows sound to be powerful. Obviously, the price of such an audio system does not only attract music fans, but lovers of non-serial sound equipment, like a garni financial camp.

Types of acoustic systems

The Іsnuє kіlka kіlka kіlka kіlka acoustic systems, zіkіh zdatna zdatna zdatna povni n_ zapupka. Behind the basic powers, there are 5 basic classification groups.

• The principle of installing equipment. Acoustic systems are divided into sub-logs and polychkovs fallow in the world. The first best for great places, such as cinemas. Vykoristannya їkhny booth for a TV set or a computer is unprofitable. Optimal vikoristovuvaty bookshelf speakers.
• Number of speakers. Otherwise, it is called rozpodil for a small amount of smug sound. The virobnik can accommodate 1 to 7 speakers. The most optimal option for the budget is 3 speakers, where one smuga plays for low frequencies, and another for the middle and third for the upper ones.

• The presence of the sound of the sound at the speakers. For the first person, the stench is called active, for another, it is passive. More often, passive options are used. The stench is better for audiophiles for the frequency separation filter and, obviously, more high-quality sound for the frequency separation.
• According to the design, the dynamics are divided into planar, dynamic, electrostatic and other types, and in some cases the equipment does not use the same category.
• Design. The speakers can have a closed or open case, a good addition will be a phase reflex - a pipe in the column, tuned to the same frequency and amplifying sounds in the boundaries. Zavdyaki such an opening in the lower frequencies, lower in the splendid equipment. Like a virgin pipe in the middle of the body, zbіlshyuuchi її dovzhina, tightness and low-frequency range, which work, you can see the speakers with an acoustic labyrinth. The stench is more expensive and requires greater accuracy when cooked.

Areas of choice of acoustic systems

Persha is the main area of ​​zastosuvannya - home koristuvannya.

These include the need for a rich sound for increased dullness in video games, tightness and strength of sound for watching TV, purity and closeness to the original sound for music lovers of various genres.

Fans of spicy music in the car are recommended to purchase rich audio systems.

Moreover, for the best sound at the front of the car, the high-frequency and mid-range elements of the Car-system are turned up. Low-frequency speakers are often used in the back of a car.

Concert options for acoustic systems call not only to secure access to sound to any point of great destination or halls, but also to please the vast majority of hearing people to the extent of sounding. The most extensive sets of audio equipment for concerts include monitors for transmitting nuances in sound, frontal loudspeakers that give a direct sound from a high slot, central loudspeakers for transmitting vocals.

L spk on speakers

Okrema category - sound recording studios. For them, the best studio monitors, like the creation of a sound with a lot of pluses and minuses, that sprya, zreshtoyu, creation of a pure and worthy track for its sound.

Regardless of whether the speaker system is victorious, it is recommended that you prioritize the criteria for which you should select the appropriate equipment.

To help you take away the equipment, as much as possible to bring you closer to the sound of your dream.

If you have checked the choice or the computer, then this article will be more relevant for you. I have a question about how to correctly connect the front button panel and USB ports on the system unit to the motherboard. Here, I’ll look not only at the impenetrable looking ports, to which of them it is necessary to connect, but the correct blackness when they are connected.

Really, there is nothing coherent in it. Ale in my practice, learn fahivtsі, how to get good knowledge of computer technology, sometimes stand in front of the system unit, with a bunch of cables and think about what and where you need to connect.

To that, I will reportly show that in some roses it is necessary to connect the other wire for the correct operation of the connected front panel of the system unit. But in the future, with an offensive cleaning of the computer, or it is possible, replacing the mother's payment, you will not have any practical way to correctly put all the elements of the system unit to the mother's payment.

It's even more important that you don't have a front panel with USB ports, headphone jacks, and a microphone. Then, in general, read її to the end in order to find out how to fix everything on the right and turn the working camp to our front USB ports. Shards of injustice can be attributed to the fact that stinks are simply not physically connected to the mother's board.

Connecting the front panel, button block and indicators

The block of buttons and bulbs is switched on and reconnected to the motherboard for additional connectors, which are connected to one single cable. How the stench looks at me You can marvel at the bottom. Approximately the same kind of stench is due to your mother. Golovne, joke about those connectors in which words are written similar phrases: Power SW, Power LED, HDD LED. RESTART SW.

Let's take a look at the okremo leather connector:

• POWER SW(PWRBTN) - respond to the computer's power button;
• H.D.D.LED(+ HDLED ) - hard drive light that blinks continuously every hour of the robotic computer;
• POWER LED-і + (PLED ) - indicator, which indicates the state of the computer ( omitted or included);
• RESTART SW(RESET) - connector that connects to the reset button;
• - loudspeaker squeaker also present in the cable panel;

Where do you need to connect? All connectors connect to one port, which is located in the lower right corner of the motherboard. Virobniks call them and sign them with such signs as: F_PANEL" or just " PANEL". On the skin of the motherboard there was such a panel and small signatures, where it is necessary to insert. But all the same, below I will show you a sprat of applications, what to come to.

Also, sometimes a small speaker is connected, which squeaks about the inclusion of the computer, as well as about the different pardons of the BIOS and the hall of the computer. Some wines are connected with other connectors, but as a rule, for a new one, an okremiya chotiriokh pivonovy roses are added.

Everything, with the block of buttons finished, now you can go to the front USB and audio outputs.

Connecting the front panel to the system unit

The sound connectors and USB are similar to those that we connected for the buttons and indicators. But the most important thing is that the stench is already one hour combined into one, and you don’t need to connect it when you connect it and connect it one pin at a time.

You can find the very place for the connection in the lower part of the motherboard with signatures (F_USB1, 2). On the motherboard, they can be two or more, but in any connection there is no value, the stink is the same. Golovne, what you need to know - take a connector with a signature. F_USB»and put at the top of the roses. You can’t have mercy, if you try to insert it on the wrong side, you just can’t give in and turn it on the other side, I think that everything can fall into place.

Obov'yazkovo zvernіt respect, like you have on the front panel of the computer stand USB 3.0, then you need to connect yoga to a good rose. You can find out from the book about the operation of your mother's board. So, I want to respect that, if USB 3.0 will be connected to the standard socket, it will work, just the transmission speed will be the same as on USB 2.0.

Connecting the front panel to the sound to the motherboard

With sound, the situation is similar to USB. Here, too, we join together in one, which allows you to easily and without pardon come to your mother's pay. The rose itself is usually known in the order of USB ports and is designated by such abbreviations; AAFP, AUDIO, A_AUDIO.

Taking the connector from the letter “ HD Audio» or « AC 97» It is connected in roses with one of the signatures butt of which I have shown more. As soon as the headphones are plugged in and the microphone still does not respond, then in the BIOS you can change the settings of the frontal audio panel. Sometimes it happens that the “AC97” driver is broken in the system, and in the BIOS of the “HD Audio” assignments, through the inconsistency, lead our audio outputs to an impractical state.

Connecting additional fans

I think that I won’t give you information about those, how and where you can connect additional fans. May be on the uvazi, those coolers, which can be roztashovuvatisya on the back wall of the body or stand in the lower part. The procedure is the same as before, we take the connector plugged into the socket. The truth of the roztashuvannya roz'єmіv vіdrіznyaієtsya vіd reshti. Most motherboards have wines here approximately in the middle and may look like this.

So it goes, like in all other moods, in the skin area there is a connection (SYS_FAN, CHA_FAN). I also want to point out those that on the rose itself there is a small wall, so as to serve as a hint for the correct connection. The connector itself is guilty of sitting easily, because it’s not so, it’s better for everything You are trying to come to the wrong side. I do not recommend pushing yoga in there by force.

Well, like everything, dodatkovі elementi, hulls like it will be necessary to connect, I guessed. Ale, yakshchos and forgetting, You will tell me in the comments and I will add this information to the statistics for a complete picture.

Connecting the front panel of the computer to the motherboard

As often used, looking at new stereopairs began to grow (or rather, repeat - the company is not a newcomer) all SVEN products in this segment. Zavantazhuemo official website www.sven.ru, distributed " Catalog/multimedia acoustics 2.0".

We got close to 20 models - potential buyers-chanuvalniks of the "one-size-fits-all format" will have something to choose from. Deyakі recruited here in the smaller world, іnshi already won the same respect of the public. Sven Royal 2 - columns marked with as many as six signs of the sameness of different authoritative publications and, to the point of speech, if in our laboratory.

Let's talk about something else today. We should appreciate the acoustics SvenSPS-700- a classic active all-round stereo pair. Let's go.

Technical characteristics, equipment and packaging

Declared features of the system:

• schіlinny phase inverter;
• AU is combined with audio outputs of the PC sound card, VCD, CD only;
• vbudovane transformer is not alive;
• magnetic screening allows you to pick up speakers near monitors and televisions;
• zruchna panel keruvannya on the side wall of the column;
• smoother timbre turning;
• additional audio output for connecting a subwoofer.

The acoustic system is supplied in a cardboard box with dimensions of 375x240x300 mm. All vm_st її packed in polyethylene and polystyrene.

System complete set:

• columns - 2 pcs.;
• return cable - 1 pc.;
• interblock signal cable 2RCA – mini-Jack – 1 pc.;
• operating instructions - 1 pc.;
• warranty card - 1 pc.;
• advertising booklet with products - 1 pc.

Design, ergonomics, functionality

Otzhe, offended columns with a set of dart fired into the light. Let's take a look.

There is only one wire for connecting to a dzherel sound, 2RCA mini Jack - more suitable for connecting speakers to a PC. For the sound, for example from DVD, you need to pass two pairs of "tulips".

The passive speaker is connected to an active input RCA mini Jack wire, which should be 130 cm long, so that you can manually place the system on the table or the police.

A power wire for connecting a power supply connected to the AU to a measure of 230 V, 50 Hz, as often happens, is not seen. Doovzhini yoga is also used from the reserve.

Let's go straight to the columns. Before us, a classic black copy arrived for the test, I want to buy others: hot, sreblo. Yak bachimo, vibir raznomanitny, and, singsongly, you can pick your own zabarvlennya for gusto.

Get plastic - speaker cabinets are made of wood, made from MDF boards with a thickness of 8 mm and glued with decorative plyvkoy. There are no ribs at the sight of rounded kutіv, but there are no ribs - the speakers in the first line are guilty of good sound, and the design elements are on the right of the other row, wanting such a strict classic for ever bula in the posh.

As it has already become noteworthy for the technical description of that photo of the speakers, the speakers are two-speakers, with the standard expansion of the speakers: HF over LF / MF. The broadband speaker may have soft gum suspension and a diffuser made of leaked fabric, the magnetic system is screened. A dome-type tweeter (also fabric) is acoustically driven by a small horn.

To sound like a saw, the speakers are covered with a black-colored grill made of acoustic fabric stretched over a wooden frame. Znіmna zakhisna sіka, to the hull to fasten for help with some plastic pins.

Manually in this model, the management functions are implemented. A small panel with regulators is placed on the right side of the active column. Vaughn troch is sunk in, which is additionally helpful when orientated by hand. The idea of ​​the engineers to place a toggle switch for raising the system (which looked like a regulator with two positions) also appeared in the distance on this panel - now there is no need to reach the back wall.

Cream vimikacha, on the panel there are standard volume and timbre controls. All pens are provided with inscriptions that explain, may receive tightness of the head, as well as indicators of the flow and extreme positions.

Let's move on to the back walls of the speakers. The passive one is made of solid wood, with a single RCA socket for a good cable.

The analogous wall of the active column is hybrid - half of the area is occupied by a metal panel, which simultaneously vies the functions of the radiator. It has AUDIO IN input sockets, a mini Jack output for a compatible L-SPK cable, as well as a "minijack" audio output for a possible SUB OUT subwoofer connection (you can choose). Please note that the AS is included in the measure, it will be a red light indicator.

For example, a type of acoustic design of acoustics is significant in a couple of phrases. Casings of bass-reflex speakers, with a slotted port ФІ, ruffled on the front panel from the bottom. Thus, it is possible to put the speakers close to the wall, not being afraid to create the sound of the system, and the axis in the line, as it were, has such a special shape to the port of the bass reflex, it is possible to show the eavesdropping.

Listening

Otzzhe, why check (or not check) in the system sound like? Here is a trace of recognition that it is hardly possible to voice the great application of the AU. Shvidshe for її recognition - uninterrupted sound support of the working area (films, music, games). Good management will allow you to promptly change at the right moment, and the good quality of the design will not bother you about a thorough purchase.

What can we do on the street, hanging in such a rank? First of all, the speakers don't wheeze at maximum volume. At the middle (comfortable) volume, the sound is musical. So, as if the tones are changing, superficial notes are appearing, but the sound is fading into sounds - slightly cold, with a little squeezed in the middle, dry, and yet with a sufficient attack with basses and roaring, sharpened high ones.

In another way, the timbre balance is not disturbed by ear, so there is no strong need in experimentation with improvement. We set the HF for "a year or two", and the LF - "for a year".

Well, thirdly, such a fact. Sometimes, for greater objectivity, we will repeat happy short stories about the descriptions of the product, and then we will try to reverse them. So the axis, in the vastness of the Internet, they made a thought, that the speakers through the forwards through the forward port of the FІ should be straightened out, and the sound of a meter or two may be even worse. Well, the thought is subjective, but, sing-songly, it is based on something, but we don’t have the right to ask. Let's just say that this was not noted with our copy. To the point, stereo pairs do not need to be "friends" with soft, deep basses, and to that, the possibility of connecting to the filthy speakers of the subwoofer looks really true.

Visnovok

Father, model SPS-700 SVEN company showed itself well in our short review. Yakisno zroblena, inexpensive stereopair vіdmіnno pіdіyde for povnotsіnno zvukovannya working mіstsya at the computer or a small room zagalom.

Photographs of vikonan at TECHLABS studio, photographer Katerina Makhankova

On this picture, you can see roses of the motherboard for connecting connectors.

Basically (buy vinyatki) under the roses in a different font, the order of connecting the connectors and the polarity is written. My vipad has:

PWR_LED (three sockets) - indication of the switched on computer;

PW- (PWRSW) – PC power on button;

RES+ (RESET) – button to reset the PC;

HD-(IDE_LED, HDD_LED) – LED light for hard drive;

SPEAK- (SPEAKER) - the same signal(s) that the computer looks like when it is turned on, as if a pardon has been detected.

Conectors look like this (div. screenshot)

Two darts go up to the skin connector:

POWER LED (green, white);

H.D.D. LED (yellow, white);

POWER SW (black, white);

RESET SW (orange, white);

SPEAKER (black, red).

In this case, there was a minus "-" or Ground (earth), and colors "+". The connector SPEAKER (black, red) has black "+", and red "-". In order to determine the polarity of the connectors, turn it over to a tilny bik - on the opposite side of one wire a small black trikutnik - tse "+".

Let's move on to the next stage, connecting the front auxiliary USB sockets and the card reader to the F_USB2 and F_USB1 sockets (there is no difference, but rather, start in order). As a connector of "solderings", that is. all postings are selected in one block - the process will be significantly simplified.

Just connect this "great" connector, which is made up of: eight wires, one empty and one soldered rose (ten in total) in such a rank, so that the EMPTY rose will run out of the soldered socket at the connector. (div. screenshot)

And, the axis is like you have a bunch of darts like in the picture - I’ll draw a sketch diagram :)

Here mi bachimo: POWER (Zhivlennya - 2 pcs.), GND (Ground - "earth" 2 pcs.), D3 + (plus), D3- (minus) on one usb port and D2 + (plus), D2- (minus) on other port. Yak Vee already guessed that two POWER connectors are identical and they can be interchanged with each other, like GND. Golovne not confuse POWER and GND.

So now there is no more roses from the F_AUDIO connections for the microphone and headphones.

Well, I know, as if you were spared and in the front panel there is a large block with 10 nests, just insert it (you definitely won’t have mercy here). I have a hiccup...:) And, the same connectors: SPK R (right channel output to the front panel), SPK L (left channel output to the front panel), MIC (microphone output to the front panel) and GND.