Lenovo 4271, 4272, 4269, 4265, 4264, 4266, 4263 manual Rotating the air flow wall

9.Locate one of the extra five-wire power cables and connect it to the new hard disk drive.

Note: You might need to disconnect power cables for other hard disk drives installed in your computer and then rotate the air flow wall outward for easier access to the rear of the new hard disk drive.

Figure 22. Rotating the air flow wall

10.Connect the other end of the signal cable to one of the available hard disk drive connectors on the system board. See “Locating parts and connectors on the system board” on page 11.

11.Reconnect all hard disk drive power cables that you have removed and then rotate the air flow wall inward into the computer.

12.Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 15.

13.Reinstall the PCI card holder. See “Removing and reinstalling the PCI card holder” on page 16.

What to do next:

vTo work with another piece of hardware, go to the appropriate section.

vTo complete the installation or replacement, go to “Completing the parts replacement” on page 40.

Chapter 2. Installing or replacing hardware 27