Lenovo System x3750 M4 Installation And Service Manual page 283

Step 1. Follow any special handling and installation instructions that come with the replacement battery.
Step 2. Insert the new battery:
a. Position the battery so that the positive (+) symbol is facing you.
b. Place the battery into its socket, and press the battery toward the housing until it clicks into
place. Make sure that the battery clip holds the battery securely.
Step 3. Reinstall the PCI riser-card (see "Installing a PCIe riser-card assembly" on page 68) and reconnect
the cables to the adapters.
Step 4. Install the cover (see "Replacing the server top cover" on page 216).
Step 5. Slide the server into the rack.
Force NMI
button
CMOS
battery
.
Chapter 6 Removing and replacing components
269