1160 system board assembly and usb board – Lenovo V480c Notebook User Manual

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Remove the I/O board

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1160 System board assembly and USB 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.

• At every point in the process, be sure not to drop or stack the system board.

• If you put a system board down, be sure to put it only on a padded surface such as an ESD mat or a corrugated

conductive surface.

For access, remove these FRUs in order:

“1010 Battery pack” on page 44

“1020 Bottom slot cover” on page 44

“1050 Hard disk drive” on page 46

“1030 Optical drive” on page 45

“1040 Memory modules” on page 45

“1060 PCI Express Mini Card for wireless LAN” on page 48

“1080 Backup battery” on page 50

“1090 Keyboard” on page 51

“1100 Keyboard bezel” on page 53

Chapter 7

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Removing or replacing a FRU

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