Lenovo IdeaPad Z570 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 61

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

Page 61 highlights

Lenovo Z370/Z470/Z570 1100 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 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 57

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Lenovo Z370/Z470/Z570
57
1100 System board
For access, remove these FRUs in order:
“1010 Battery pack” on page 34
“1020 Dummy card” on page 35
“1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 36
“1040 Hard disk drive” on page 37
“1050 Optical drive” on page 40
“1060 DIMM” on page 41
“1070 PCI Express Mini Card for wireless LAN/WAN” on page 42
“1080 Keyboard” on page 44
“1090 Keyboard bezel” on page 47
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.