Replacing The Front Audio/Usb Assembly; Replacing The Mode Switch Button - Lenovo 3000 K100 Hardware Maintenance Manual

Replacng the front audo/USB assembly
Replacng the Mode swtch Button
5. Pull on the tips of the rubber mounts until the fan assembly is in place.
6. Connect the system fan assembly cable to the system fan connector on
the system board.
7. See the "Completing the FRU replacement"
1. Remove the computer cover. See
2. Remove the front bezel. See
3. Disconnect the front audio/USB assembly cable from the system board.
See the system board illustration for your machine type at
parts on the system board"
4. Note the front audio/USB assembly cable routing and remove the screw
that secures the assembly to the chassis.
5. Remove the front audio/USB assembly.
6. Route the cable for the new front audio/USB assembly through the hole
in the chassis and to the system board.
7. Install the front audio/USB assembly into the chassis and secure it with
the screw.
8. Connect the front audio/USB assembly cable to the system board.
9. Reinstall the front bezel.
10. See the "Completing the FRU replacement"
1. Remove the computer cover. See
2. Remove the front bezel. See
3. Disconnect the Mode switch button cable from the system board. See
the system board illustration for your machine type at
on the system board"
4. Note the Mode switch button cable routing and remove the screw that
secures the assembly to the chassis.
5. Remove the Mode switch button.
6. Route the cable for the new Mode switch button through the hole in
the chassis and to the system board.
7. Install the Mode switch button into the chassis and secure it with the
screw.
8. Connect the Mode switch button cable to the system board.
9. Reinstall the front bezel.
10. See the "Completing the FRU replacement"
Chapter 7. Replacing FRUs (tower computers)
"Removing the cover"
"Removing and replacing the front bezel"
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"Removing the cover"
"Removing and replacing the front bezel"
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"Identifying
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"Identifying parts
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