Replacing The Power Switch/Led Assembly - Lenovo ThinkCentre M57 6086 Hardware Maintenance Manual

Replacing the power switch/LED assembly

This procedure describes how to remove and replace the power switch/LED
assembly.
10. Reinstall the hard disk drive. See "Replacing the hard disk drive" on page
11. Align the drive bay assembly with the two slots and rails on the sides of the
12. Reinstall the front bezel.
13. Go to "Completing the FRU replacement" on page 112.
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Hardware Maintenance Manual
1. Remove cover. See "Removing the cover" on page 89.
2. Remove the drive bay assembly. See "Accessing system board components
and drives" on page 90.
3. Remove the hard disk drive. See "Replacing the hard disk drive" on page 104.
4. Disconnect the power switch/LED assembly cable from the system board. See
the system board illustration for your machine type at "System board
connectors" on page 88.
5. Remove the screw that secures the power switch/LED assembly to the chassis.
6. Note the power switch/LED assembly cable routing and remove the assembly
from the chassis.
7. Route the cable for the new power switch/LED assembly through the hole in
the chassis and to the system board.
8. Install the power switch/LED assembly into the chassis and secure the
assembly with the screw.
9. Connect the power switch/LED cable to the system board.
104.
chassis slide the drive bay assembly towards the rear of the chassis until it
snaps into position.