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SUSE LINUX Documentation - Index of

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whether it works. If you cannot set all channels, click Select Tuner and select the correct<br />

tuner type from the list.<br />

If you are familiar with the technical details, you can use the expert dialog to make<br />

settings for a TV or radio card. Select a kernel module and its parameters in this dialog.<br />

Also check all parameters <strong>of</strong> your TV card driver. To do this, select the respective parameters<br />

and enter the new value in the parameter line. Confirm the new values with<br />

Apply or restore the default values with Reset.<br />

Configure audio settings if your TV or radio card is connected to the installed sound<br />

card. Make the connection with a cable from output <strong>of</strong> the TV or radio card to the external<br />

audio input <strong>of</strong> the sound card. If you have not yet configured your sound card,<br />

select Configure Sound Card to configure it as described in Section 2.4.13, “Sound”<br />

(page 49).<br />

If your TV or radio card has speaker jacks, you can also connect the speakers directly<br />

without using the sound card. There are also TV cards without any sound function,<br />

which do not require an audio configuration, such as those for CCD cameras.<br />

When editing a configuration, you can also configure the TV stations by clicking TV<br />

Channel. Set the proper TV Standard and Frequency Table for your area and click Scan<br />

the Channels. A list <strong>of</strong> stations appears. After scanning has been completed, click OK<br />

to return to the configuration dialog.<br />

2.4.13 Sound<br />

Use Hardware → Sound to configure a sound card. Most sound cards are detected automatically<br />

and listed. Select the one to configure or modify then click Edit. Use Delete<br />

to remove a sound card. This deactivates existing entries <strong>of</strong> configured sound cards in<br />

/etc/modprobe.d/sound.<br />

Click Other to open a dialog in which to customize the sound module options manually.<br />

With Add, configure additional sound cards. If YaST detects another sound card, select<br />

it then use Edit.<br />

The volume and configuration <strong>of</strong> all sound cards installed are saved when you click<br />

Finish. The mixer settings are saved to the file /etc/asound.conf and the ALSA<br />

configuration data is appended at the end <strong>of</strong> the files /etc/modprobe.d/sound<br />

and /etc/sysconfig/hardware.<br />

System Configuration with YaST 49

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