Service Manual

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a Enter system setup, clear the security field, select Integrated
Devices and change the setting for Sound to On.
b Connect external audio devices to the audio connectors on the
computer back panel (see "Back-Panel Features").
11 If you removed an add-in network adapter, perform the following steps:
a Enter system setup, select Integrated Devices and change the
setting for Network Interface Card to On.
b Connect the network cable to the integrated connector on the
computer back panel (see "Back-Panel Features").