Remove the audio board
Make sure the following FRU (or CRU) have been removed.
"Remove the lower case" on page 26
"Remove the battery pack" on page 27
Step 1.
Disconnect the audio board connectors.
Figure 15. Disconnect the audio board connectors
Step 2.
Remove one screw.
Figure 16. Remove one screw
Screw specifications
M2.3 x 1
34
Lenovo IdeaPad S740-15IRH Hardware Maintenance Manual
Number of screws
1