Lenovo ThinkSystem SR860 Maintenance Manual page 165

Figure 147. 4U PCIe riser card removal
Table 55. Guide pin on the riser cage
1
Guide pin
If you are instructed to return the component or optional device, follow all packaging instructions, and use
any packaging materials for shipping that are supplied to you.
Install a 4U PCIe riser card
Use this procedure to install a 4U PCIe riser card.
Before installing a 4U PCIe riser card:
1. Read the safety information and installation guidelines (see "Safety" on page iii and "Installation
Guidelines" on page 59).
To install a 4U PCIe riser card, complete the following steps:
Watch the procedure. A video of the process is available:
• Youtube: https://www.youtube.com/watch?v=pIb0bIyfkDY&=PLYV5R7hVcs-Ak9fT8QAx8fLbEivizjRtp
• Youku:
http://v.youku.com/v_show/id_XMzMyODU3NTY2NA==.html?spm=a2hzp.8253876.0.0&f=51276390
Note: Two different types of the 4U PCIe riser card can be installed in a 4U PCIe riser cage. One of them
comes with two PCIe connectors (x8) on it, the other comes with only one PCIe connector (x16). All types of
the 4U PCIe riser card are removed and installed in a similar manner.
Step 1. Align the 4U PCIe riser card with the guide pins; then, lower it to the 4U PCIe riser cage. Slightly
slide the riser card to fit the holes into the pins.
.
Chapter 3 Hardware replacement procedures
157