Remove The Hinge And Soundbar Module - Lenovo Yoga C940–15IRH Hardware Maintenance Manual

Figure 38. Remove the LCD panel
Go to
https://support.lenovo.com/partslookup
part:
LCD panel

Remove the hinge and soundbar module

Make sure the following FRU (or CRU) have been removed.
"Remove the active pen" on page 28
"Remove the lower case" on page 29
"Remove the battery pack" on page 30
"Remove the upper case" on page 47
"Remove the LCD panel" on page 48
Step 1. Disconnect the cables.
to look up the Lenovo part number of the following replacement
.
Chapter 4 Removing a FRU or CRU
51