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1160 i/o board – Lenovo V4400u Notebook User Manual

Page 68

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Remove the system board.

14

1160 I/O board

For access, remove these FRUs in order:

“1020 Base cover” on page 43

“1030 Battery pack” on page 44

“1080 Hard disk drive assembly” on page 48

Removal steps of the I/O board

Detach the connector

1

.

1

When installing: Ensure that the connector is attached firmly to the system board.

62

Hardware Maintenance Manual