Lenovo IdeaCentre K450 Lenovo IdeaCentre K4 Series User Guide - Page 16
Connecting the power cord
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3. Select 7.1 surround from audio channels in the pop-up Speaker setup dialog box and proceed with the speaker setup by following the prompts. 4. 7.1 surround sound can be used once this configuration procedure is complete. Note: If the audio configuration interfaces above are different from those on your computer, you may use the above steps as a reference to configure the 7.1 surround sound audio device system in your actual audio configuration interface and read the electronic Help information for further assistance. Connecting the power cord Connect the power cord to an electrical outlet. We recommend using a grounded connection or a surge protector. User Guide 11
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11
User Guide
3. Select
7.1 surround
from audio channels in the pop-up
Speaker setup
dialog
box and proceed with the speaker setup by following the prompts.
4.
7.1 surround sound can be used once this configuration procedure is complete.
Note:
If the audio configuration interfaces above are different from those on
your computer, you may use the above steps as a reference to configure the
7.1 surround sound audio device system in your actual audio configuration
interface and read the electronic Help information for further assistance.
Connecting the power cord
Connect the power cord to an electrical outlet. We recommend using a grounded
connection or a surge protector.