Lenovo ThinkSystem SR860 V2 Maintenance Manual page 169

Remove the front VGA assembly
Follow instructions in this section to remove the front VGA assembly.
About this task
Attention:
• Go over "Installation Guidelines" on page 137
• Turn off the server and peripheral devices and disconnect the power cords and all external cables (see
"Power off the server" on page
• If the server is installed in a rack, slide the server out on its rack slide rails to gain access to the top cover,
or remove the server from the rack.
Procedure
Step 1. Make preparations for this task.
a. Remove the top cover (see
b. Remove both PCIe riser cages or fillers, the chassis air baffle, and the PCIe expansion tray (see
"Remove a 4U PCIe riser cage" on page
"Remove the 4U PCIe expansion tray" on page
c. Remove the system board air baffle (see
the processor and memory expansion tray and the expansion tray air baffle (see
processor and memory expansion tray" on page
d. Remove the fan cage assembly (see
e. Disconnect the VGA cable from the system board.
to ensure that you work safely.
12).
"Remove the top cover" on page
255,
"Remove the system board air baffle" on page
"Remove the fan cage assembly" on page
240).
"Remove the chassis air baffle" on page
249).
219).
.
Chapter 4 Hardware replacement procedures
270, and
226) or
"Remove the
153).
161