Lenovo RD120 manual
1 Access holes
2 Release tabs

1 Access holes

2 Release tabs

To remove the riser-card assembly, complete the following steps:

1.Read the safety information that begins on page v and “Installation guidelines” on page 29.

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

Attention: In a dc power environment, only trained service personnel other than Lenovo service technicians are authorized to connect or disconnect power to the dc power supply. See the documentation that comes with each dc power supply.

3.Remove the cover (see “Removing the cover” on page 31).

4.Push the two riser-card-assembly release tabs toward the low-profile PCI slots; then, grasp the assembly at the rear and side edges and lift it to remove it from the server. Place the riser-card assembly on a flat, static-protective surface.

Chapter 2. Installing optional devices 33