Replacing The System Fan - Lenovo 3000 H305 Hardware Maintenance Manual

Replacing the system fan

6. Remove the 4 screws that secure the hard disk drive to the hard disk
drive bay.
7. Slide the hard disk drive out of the bay.
8. Install the new hard disk drive.
(1) Insert the new hard disk drive into the drive bay.
(2) Screw back the 4 screws on the drive bay.
9. Connect the data and power cables back to the new hard disk drive.
10. Align then slide in the hard disk drive bay, screw back the 2 screws to
chassis.
11. Install the optical drive disk bay.
12. Install back the fromt bezel and computer cover.
Attention
Do not remove the computer cover or attempt any repair before
reading the "Important safety information" in the Safety and Warranty
Guide that was included with your computer or in the Hardware
Maintenance Manual (HMM) for the computer. To obtain copies of the
Safety and Warranty Guide or HMM, go to the Support Web site at
http://consumersupport.lenovo.com
Chapter 8. Replacing hardware
39