Setting Up Full 7.1-Channel Surround Sound (Optional); Multi-Channel Analog Audio; Multi-Channel Digital Audio; Back Panel Audio Connectors - Intel D925XHY Product Manual

Setting Up Full 7.1-Channel Surround Sound
(Optional)
After installing the audio driver from the Intel Express Installer CD-ROM, the multi-channel audio
feature can be enabled. Figure 27 shows the location of back panel audio connectors.

Multi-Channel Analog Audio

Connect speakers to A, B, C, D, or E as shown in Figure 27, up to eight speakers.

Multi-Channel Digital Audio

Two types of S/PDIF connectors are available: coaxial (G) and optical (F). Select the proper
connector according to the style of S/PDIF speakers that will be used.
Installing and Replacing Desktop Board Components
G F
Item Description
A Rear left/right out (multi-channel audio)
B Line in
C Line out (2-channel) or front left/right out (multi-channel)
D Mic in (re-task for multi-channel)
E Center/Low Frequency Effects (LFE) out (multi-channel)
F Optical S/PDIF (Toslink) line out
G Coaxial S/PDIF (RCA) line out
Figure 27. Back Panel Audio Connectors
B
A
C
E D
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