Remove The Connector Board Module - Lenovo CAMPUS THINKBOOK 16P G2 Hardware Maintenance Manual

Figure 32. Remove the keyboard cable
Go to
https://support.lenovo.com/partslookup
part:
Keyboard cable

Remove the connector board module

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 29
"Remove the battery pack" on page 32
Step 1. Disconnect the keyboard cable from the connector board and then disconnect the keyboard
backlight cable from the system board.
Figure 33. Disconnect the keyboard cable and keyboard backlight cable
Step 2. Disconnect the cable connected to the connector board and then remove the keyboard backlight
cable.
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Hardware Maintenance Manual
to look up the Lenovo part number of the following replacement