Asus Xonar DSX User Manual page 49

3. Ensure that the device master volume or the software player has NOT been
muted on the Xonar DSX Audio Center.
4. If you are using the DTS encoder through the S/PDIF output, the analog
output will be muted to get rid of the interference between your digital
speaker system and analog speakers or headphones. Check if this setting is
enabled.
5. Go to the sound and audio device settings found in Windows Control Panel
to check if the playback default device is set to Xonar DSX Audio Device
instead of other onboard AC97 or HDA codec device. If a different device is
set, select Xonar DSX Audio Device and restart your system.
6. Reboot your system.
I cannot hear any sound from the S/PDIF output
Instructions:
1. Ensure that you have enabled S/PDIF output in the Audio Center GUI (Main
page).
2. Ensure that you are connecting the correct S/PDIF output jack on the card to
the decoder's (AV receiver) S/PDIF input jack.
3. You may need to select the correct input and mode of your decoder or AV
receiver. For DTS output, you may have to check that the AV receiver is set
to DTS decoding mode.
4. If you are using 192KHz PCM output, please make sure your decoder can
support 192KHz decoding. Try changing it to 44.1K or 48KHz first.
I cannot hear audio input (Mic, Line-in, AUX, etc.) from my speakers
Instructions:
1. Go to the mixer recording page in the Audio Center and select the correct
input as the recording source. If you are using Windows
system audio control panel settings to check if the current default recording/
input device is correct.
2. Remember to turn on the digital monitoring button for that recording source.
I cannot hear the TV tuner audio from my speakers
Instructions:
1. If you are using a traditional TV tuner card with an analog audio output,
connect the card to the Aux-In header on the audio card.
2. Select Aux-In as the recording source and switch on the digital monitoring
button on the recording mixer page.
ASUS Xonar DSX
Vista, go to the
®
43