One Hat Cyber Team

Edit File: sound-nosound.page

<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" type="topic" style="problem" id="sound-nosound" xml:lang="fi">

<credit type="author">
 <name>Gnomen dokumentointiprojekti</name>
 <email>gnome-doc-list@gnome.org</email>
 </credit>
 <credit type="editor">
 <name>Michael Hill</name>
 <email>mdhillca@gmail.com</email>
 </credit>

<desc>Tarkista, että ääntä ei ole vaimennettu, johdot on kytketty oikein ja äänikorttisi on tunnistettu.</desc>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Timo Jyrinki</mal:name>
 <mal:email>timo.jyrinki@iki.fi</mal:email>
 <mal:years>2012.</mal:years>
 </mal:credit>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Jiri Grönroos</mal:name>
 <mal:email>jiri.gronroos+l10n@iki.fi</mal:email>
 <mal:years>2012-2021.</mal:years>
 </mal:credit>
 </info>

<title>Tietokoneesta ei kuulu mitään ääniä</title>

Jos et kuule mitään ääniä kun yrität esimerkiksi toistaa musiikkia tietokoneellasi, kokeile seuraavia toimenpiteitä korjataksesi ongelman.

<section id="mute">
 <title>Varmista, ettei ääntä ole vaimennettu</title>

Open the <gui xref="shell-introduction#systemmenu">system menu</gui> and make sure that
 the sound is not muted or turned down.

Some laptops have mute switches or keys on their keyboards — try pressing
 that key to see if it unmutes the sound.

You should also check that you have not muted the application that you are
 using to play sound (for example, your music player or movie player). The
 application may have a mute or volume button in its main window, so check
 that.

Also, you can check the volume slider in the <gui>Sound</gui> panel:
 <steps>
 <item>
 Avaa <gui xref="shell-introduction#activities">Toiminnot</gui>-yleisnäkymä ja ala kirjoittamaan <gui>Ääni</gui>.
 </item>
 <item>
 Napsauta <gui>Ääni</gui> avataksesi paneelin.
 </item>
 <item>
 Under <gui>Volume Levels</gui>, check that your application is not
 muted. The button at the end of the volume slider toggles <gui>Mute</gui>
 on and off.
 </item>
 </steps>

</section>

<section id="speakers">
 <title>Tarkista, että kaiuttimien johdot ovat kunnossa ja että kaiuttimet ovat päällä</title>
 If your computer has external speakers, make sure that they are turned on
 and that the volume is turned up. Make sure that the speaker cable is securely
 plugged into the “output” audio socket on your computer. This socket
 is usually light green in color.

Some sound cards can switch between the socket they use for output
 (to the speakers) and the socket for input (from a microphone, for instance).
 The output socket may be different when running Linux, Windows or Mac OS.
 Try connecting the speaker cable to a different audio socket on your
 computer.

A final thing to check is that the audio cable is securely plugged into the
 back of the speakers. Some speakers have more than one input, too.
</section>

<section id="device">
 <title>Varmista että oikea äänilaite on valittu</title>

Some computers have multiple “sound devices” installed. Some of these are
 capable of outputting sound and some are not, so you should check that you
 have the correct sound device selected. This might involve some
 trial-and-error to choose the right one.

<steps>
 <item>
 Avaa <gui xref="shell-introduction#activities">Toiminnot</gui>-yleisnäkymä ja ala kirjoittamaan <gui>Ääni</gui>.
 </item>
 <item>
 Napsauta <gui>Ääni</gui> avataksesi paneelin.
 </item>
 <item>
 Under <gui>Output</gui>, select an <gui>Output Device</gui> and click
 the <gui>Test</gui> button to see if it works.

You might need to try each available device.
 </item>
 </steps>

</section>

<title>Varmista että äänikortti on havaittu</title>

Your sound card may not have been detected properly probably because 
 the drivers for the card are not installed. You may need to install the drivers
 for the card manually. How you do this depends on the type of the card.

Run the <cmd>lspci</cmd> command in the Terminal to find out what sound
 card you have:
 <steps>
 <item>
 Go to the <gui>Activities</gui> overview and open a Terminal.
 </item>
 <item>
 Run <cmd>lspci</cmd> as <link xref="user-admin-explain">superuser</link>;
 either type <cmd>sudo lspci</cmd> and type your password, or type
 <cmd>su</cmd>, enter the root (administrative) password,
 then type <cmd>lspci</cmd>.
 </item>
 <item>
 Check if an audio controller or audio device is listed:
 in such case you should see the make and model number of the sound card. 
 Also, <cmd>lspci -v</cmd> shows a list with more detailed information.
 </item>
 </steps>

You may be able to find and install drivers for your card. It is best to
 ask on support forums (or otherwise) for your Linux distribution for
 instructions.

If you cannot get drivers for your sound card, you might prefer to buy a
 new sound card. You can get sound cards that can be installed inside the
 computer and external USB sound cards.

</section>

</page>