Lenovo G485 Notebook Bedienungsanleitung PDF herunterladen (Seite 64)

Lenovo G480/G485/G580/G585/G780 Hardware Maintenance

Manual

1110 System board

For access, remove these FRUs in order:

• “1010 Battery pack” on page 34

• “1020 Dummy card” on page 35

• “1030 Optical drive/Hard disk drive (HDD)/Memory/Central processing

unit/Mini PCI Express Card slot compartment cover” on page 36

• “1040 Hard disk drive” on page 39

• “1050 Optical drive” on page 43

• “1060 DIMM” on page 45

• “1070 PCI Express Mini Card for wireless LAN/WAN” on page 47

• “1080 Keyboard” on page 49

• “1090 Keyboard bezel” on page 52

• “1100 Speakers (Lenovo G480/G485/G580/G585)” on page 59

Important notices for handling the system board:

When handling the system board, bear the following in mind.

• Be careful not to drop the system board on a bench top that has a hard

surface, such as metal, wood, or composite.

• Avoid rough handling of any kind.

• In the whole process, make sure not to drop or stack the system board.

• If you put a system board down, make sure to put it only on a padded

surface such as an ESD mat or conductive corrugated material.

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Lenovo G485 Notebook Bedienungsanleitung Seite 64