Cover Presence Switch - Lenovo ThinkStation P620 User Manual

10. Slide the kit into the flex bay and reconnect the disconnected cables to the kit.
11. Reinstall all removed parts. Then, reconnect the power cord and all disconnected cables to the
computer.

Cover presence switch

Prerequisite
Before you start, read Appendix B "Important safety information" on page 83 and print the following
instructions.
Replacement procedure
1. Remove the computer cover. See "Computer cover" on page 26.
2. Disconnect the cover presence switch cable from the system board. See "System board" on page 4.
3. Remove the cover presence switch.
4. Install a new cover presence switch.
5. Connect the cable of the new cover presence switch to the cover presence switch connector on the
system board.
6. Reinstall all removed parts. Then, reconnect the power cord and all disconnected cables to the
computer.
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P620 User Guide