Lenovo B480 Notebook - Manual (Page 64)

1130 Microphone assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 44
• “1020 Bottom slot cover” on page 44
• “1030 Optical drive” on page 45
• “1090 Keyboard” on page 51
• “1100 Keyboard bezel” on page 53
Removal steps of microphone assembly
Detach the connector 1 , and then remove the microphone assembly in the direction shown by the arrow 2 .
1
2
When installing: Make sure that the connector is attached firmly to the system board.
1140 I/O board
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 44
• “1020 Bottom slot cover” on page 44
• “1030 Optical drive” on page 45
• “1090 Keyboard” on page 51
• “1100 Keyboard bezel” on page 53
58 Hardware Maintenance Manual