Lenovo 9486F2U User Guide - Page 47

computer by holding the power switch for approximately five seconds.

Page 47 highlights

2. Locate the Clear CMOS/Recovery jumper on the system board. See "Locating parts on the system board" on page 12. 3. Move the jumper from the standard position (pin 1 and pin 2) to the maintenance or configure position (pin 2 and pin 3). 4. Reinstall the computer cover and connect the power cord. See "Completing the parts replacement" on page 35. 5. Restart the computer, leave it on for approximately 10 seconds. Turn off the computer by holding the power switch for approximately five seconds. 6. Repeat step 1 and step 2 on page 39. 7. Move the Clear CMOS/Recovery jumper back to the standard position (pin 1 and pin 2). 8. Reinstall the computer cover and connect the power cord. See "Completing the parts replacement" on page 35. Chapter 2. Installing or replacing hardware 39

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2.
Locate the Clear CMOS/Recovery jumper on the system board. See “Locating
parts on the system board” on page 12.
3.
Move the jumper from the standard position (pin 1 and pin 2) to the
maintenance or configure position (pin 2 and pin 3).
4.
Reinstall the computer cover and connect the power cord. See “Completing the
parts replacement” on page 35.
5.
Restart the computer, leave it on for approximately 10 seconds. Turn off the
computer by holding the power switch for approximately five seconds.
6.
Repeat step 1 and step 2 on page 39.
7.
Move the Clear CMOS/Recovery jumper back to the standard position (pin 1
and pin 2).
8.
Reinstall the computer cover and connect the power cord. See “Completing the
parts replacement” on page 35.
Chapter 2. Installing or replacing hardware
39