Lenovo 57321302 ユーザーズマニュアル

Lenovo

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Contents

Troubleshooting and Confirming Setup ................................. 25

Troubleshooting Display Problems ............................................................26

Troubleshooting Audio Problems ..............................................................27

Troubleshooting Software Problems .........................................................28

Troubleshooting Problems with Optical Drives and Hard Disks .................28

Special considerations for troubleshooting Windows ................................29

Windows Help and Support .....................................................................30

BIOS setup utility ......................................................................................30

Performing Daily Maintenance Tasks ........................................................31

Hardware Replacement Guide ................................................ 33

Locations .................................................................................................37

Replacing hardware .................................................................................43

Appendix. .................................................................................. 55

Declaration ...............................................................................................55

Trademarks ..............................................................................................56

Energy Star Statement .............................................................................57

Enabling ErP compliance mode ................................................................58