Lenovo System x3500 M4 Installation And Service Manual page 325

Figure 239. System board installation
Note: Make sure that none of the server cables are caught under the system board.
Step 4. Install any of the following components that you removed from the system board:
• Microprocessor 2 expansion board (see "Installing the microprocessor 2 expansion board" on
page 299)
• Microprocessor and heat sink (see "Installing a microprocessor and heat sink" on page 288)
• DIMMs (see "Installing a DIMM" on page 268)
• Adapters (see "Installing an adapter" on page 216)
• Battery (see "Installing the system board" on page 309)
• Hypervisor (see "Installing a USB embedded hypervisor flash device" on page 271)
Step 5. Reconnect any cables to the system board that you disconnected during removal (see
"System-board internal connectors" on page 27 and "Internal cable routing and connectors" on
page 312).
Step 6. Install the fan cage assembly (see "Installing the fan cage assembly" on page 274).
Step 7. Install the air baffle (see "Installing the air baffle" on page 190).
Step 8. Install the power supplies (see "Installing a hot-swap power supply" on page 255).
Step 9. Install and lock the left-side cover (see "Installing the left-side cover" on page 185).
Step 10. Reconnect the external cables and power cords; then, turn on the attached devices and turn on
the server.
Step 11. Start the Setup utility and reset the configuration.
Standoff
Handle
Release pin
.
Chapter 6 Removing and replacing components
311