Lenovo G480 Hardware Maintenance Manual - Page 64

System board, 1070 PCI Express Mini Card for wireless LAN/WAN

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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 1110 System board 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. 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 60

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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance
Manual
60
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.