Cmos Battery Replacement; Remove The Cmos Battery - Lenovo ThinkSystem SR630 Maintenance Manual

Figure 49. 7mm drive backplane installation (top)
a. Put the backplane down on the cage as shown.
b. Install the two screws to secure the backplane in place.
Step 4. Connect the cables from the backplanes to the system board and riser slot. See "7mm drive
backplane" on page 64.
After you finish
1. Install the 7mm drive cage assembly on the rear chassis. See "Install the hot-swap rear drive assembly"
on page 141.
2. Reinstall all the drives and fillers (if any) into the drive bays. See "Install a 2.5/3.5-inch hot-swap drive" on
page 125.
3. Complete the parts replacement. See "Complete the parts replacement" on page 224.

CMOS battery replacement

Use this information to remove and install the CMOS battery.

Remove the CMOS battery

Use this information to remove the CMOS battery.
About this task
The following tips describe information that you must consider when removing the CMOS battery.
• Lenovo has designed this product with your safety in mind. The lithium CMOS battery must be handled
correctly to avoid possible danger. If you replace the CMOS battery, you must adhere to local ordinances
or regulations for battery disposal.
• If you replace the original lithium battery with a heavy-metal battery or a battery with heavy-metal
components, be aware of the following environmental consideration. Batteries and accumulators that
contain heavy metals must not be disposed of with normal domestic waste. They will be taken back free
of charge by the manufacturer, distributor, or representative, to be recycled or disposed of in a proper
manner.
• To order replacement batteries, call your support center or business partner. For Lenovo support
telephone numbers, see
details.
ThinkSystem SR630 V2 Maintenance Manual
108
https://datacentersupport.lenovo.com/supportphonelist for your region support