Remove the microphone rubber
Make sure the following FRUs (CRUs) have been removed.
"Remove the LCD module" on page 47
"Remove the LCD bezel (for 15–inch models)" on page 49
"Remove the strip cover (for 16–inch models)" on page 50
"Remove the LCD bezel (for 16–inch models)" on page 50
"Remove the LCD panel" on page 51
Step 1.
Remove the microphone rubber.
Figure 34. Remove the microphone rubber
Go to
https://support.lenovo.com/partslookup
part:
Microphone rubber
Remove the sensor board
Make sure the following FRUs (CRUs) have been removed.
"Remove the LCD module" on page 47
"Remove the LCD bezel (for 15–inch models)" on page 49
"Remove the strip cover (for 16–inch models)" on page 50
"Remove the LCD bezel (for 16–inch models)" on page 50
"Remove the LCD panel" on page 51
Step 1.
Disconnect the sensor board cable connector and then remove the sensor board.
to look up the Lenovo part number of the following replacement
.
Chapter 4
Removing a FRU or CRU
53