Lenovo 3719, 3821, 3822, 3823 manual Removing the 2.5-inch disk drive cage

Removing the 2.5-inch disk drive cage

2.5-inch hard disk drive cage

2.5-inch hot-swap drive

To remove the 2.5-inch hard disk drive cage, complete the following steps.

1.Read the safety information that begins on page 5..

2.Turn off the server and peripheral devices, and disconnect the power cords and all external cables.

3.Carefully turn the server on its side so that it is lying flat, with the cover facing up.

Attention: Do not allow the server to fall over.

4.Unlock and remove the left-side cover (see “Removing the left-side cover” on page 157).

5.Remove the power supply or power supplies from the power-supply cage (see “Removing a hot-swap power supply” on page 174).

6.Rotate the power-supply cage to its open position (see “Opening the power-supply cage” on page 158).

7.Remove the air baffle (see “Removing the air baffle” on page 169).

8.Remove the fan-cage assembly (see “Removing the fan-cage assembly” on page 171).

9.Turn the server upright and open the bezel (see “Opening the bezel” on page 150).

10.Remove all of the disk drives from the 2.5-inch disk drive cage (see “Removing a 2.5-inchhot-swap hard disk drive” on page 195).

11.Disconnect the cables from the 2.5-inch disk drive backplane.

12.Press both drive cage release latches inward; then, pull the drive cage out of the front of server.

202ThinkServer TD200x Types 3719, 3821, 3822, and 3823: Hardware Maintenance Manual