No digital noise

I recently bought a new computer from desktop HPE-300z, personalized with a card his Creative Sound Blaster X - Fi Xtreme Audio (Windows 7 Home Premium OS).  I tried to reach my old Boston Acoustics speakers 'Digital Media Center' system but not sound during the SPDIF selection as the default value.  I use the same RCA cable with mini adapter attached to the digital input on the speakers that I used on my old system and connect me to the blue plug clear on the soundcard (according to the documentation on the Creative site).  I contacted the manufacturer of speakers and they claim that the speakers should be fine, as long as the signal does not exceed 44K.  I tried selecting 44 k in souncard nothing works settings.  I tried to contact HP support, but after three hours, they said that my computer and sound card are not designed to generate digital output of soung, who I think is incorrect.  The speakers work fine when connected to the analog input on the speakers and light taken green on the sound card with speakers set by default.  Please let me know if there are a few additional settings that are required for digital sound or if there is a way to test if there is no digital output generated by the sound card to say whether map whether faulty or not.  Thank you.

I contacted the creator, the manufacturer of the sound card, and they explained in an email I received this morning that even though the illustrations contained in the user manual of the map shows the digital I/o as one of the functions of the blue port, this function is not available unless you have the optional digital i/o Module.  That's why HP support was right when they initially informed me that the card had no digital output.  The problem was with manual of the card that was incorrect, or the less misleading.  Thanks to all for trying to help.  This problem is now resolved.

Tags: HP HP Desktops

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