ThinkPad E470 User Manual page 101

8. Connect the main battery connector.
9. Reinstall the bottom cover. See "Replacing the bottom cover" on page 76.
10. Turn the computer over. Connect the ac power adapter and all cables to the computer.
Attention: After you replace the coin-cell battery, reset the system date and time in the ThinkPad Setup
program. See "Date/Time menu" on page 50.
.
Chapter 8 Replacing devices
85