Lenovo 9949 Personal Computer User Manual


 
3. Locate the Clear CMOS/Recovery jumper on the system board. See “Locating
parts on the system board” on page 8.
4. Move the jumper from the standard position (pins 1 and 2) to the maintenance
or configure position (pins 2 and 3).
5. Replace the computer cover and connect the power cord. See Figure 39 on page
33.
6. Restart the computer, leave it on for approximately ten seconds. Turn off the
computer by holding the power switch for approximately five seconds. The
computer will turn off.
7. Repeat steps 1 through 3 on page 36.
8. Move the Clear CMOS/Recovery jumper back to the standard position (pins 1
and 2).
9. Replace the computer cover and connect the power cord. See Chapter 4,
“Completing the parts replacement,” on page 33.
Chapter 5. Security features 37