Lenovo x3530 M4 Installation And Service Manual page 40

Orange on a component or an orange label on or near a component indicates that the component can be
hot-swapped, which means that if the server and operating system support hot-swap capability, you can
remove or install the component while the server is running. (Orange can also indicate touch points on
hot-swap components.) See the instructions for removing or installing a specific hot-swap component for
any additional procedures that you might have to perform before you remove or install the component.
Server internal LEDs, connectors, and jumpers
The illustrations in this section show the connectors, LEDs, and jumpers on the internal boards.
The illustrations might differ slightly from your hardware.
System-board internal connectors
The following illustrations show the internal connectors on the system board.
Figure 12. Internal connectors on system board
System-board external connectors
The following illustration shows the external connectors on the system board.
26
Lenovo System x3530 M4 Installation and Service Guide