6. Reinstall all removed parts. Then, reconnect all disconnected cables to the computer and reconnect the
power cord to the electrical outlet.
PCI Express card
Prerequisite
Before you start, read Appendix A "Important safety information" on page 59 and print the following
instructions.
Replacement procedure
1. Remove the computer cover. See "Computer cover" on page 40.
2. Replace the PCI Express card.
Note: Remove PCI Express connector cable first, if any.
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Lenovo V50s-07IMB User Guide