IBM 3301690, User Manual

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3301690 CPU Card
2. Channel mode for stereo speaker output
3. Channel mode for 4 speaker output
4. Channel mode for 5.1 speaker output
5. Synchronize the phonejack switch with speakers settings
Select a speaker configuration by selecting its check circle, and then click OK to apply the
configuration change.
Connect your speakers to the corresponding phonejacks. It is recommended you write
down your configuration, power off the system, and then complete the physical
connections.
Select from the Phonejack Switch section if you want to re-define the phonejacks. Click
the specific phonejack button for several times to change its input/output functionality.
D.10 Speaker Test
Figure D-11: Audio Configuration
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