This printed circuit assembly has the following product certification markings
∙UL Joint Recognition Mark: Consists of small c followed by a stylized backward UR and followed by a small US ( typically located on component side)
∙Manufacturer’s recognition mark: Consists of a unique UL recognized manufacturer’s logo, along with a flammability rating
∙UL File Number for motherboards: E139761 (typically located on component side)
∙PB Part Number: Intel bare circuit board part number
∙Battery “+” marking: Located on the component side of the board in close proximity to the battery holder
∙CE Mark: (component side) The CE mark should also be on the shipping container
∙Australian
CAUTION
Follow these guidelines to meet safety and regulatory requirements when installing this board assembly.
Read and adhere to all of these instructions and the instructions supplied with the host computer and associated modules. If the instructions for the host computer are inconsistent with these instructions or the instructions for associated modules, contact the supplier’s technical support to find out how you can ensure that your computer meets safety and regulatory requirements. If you do not follow these instructions and the instructions provided by host computer and module suppliers, you increase safety risk and the possibility of noncompliance with regional laws and regulations.
Ensure EMC Compliance
Before computer integration, make sure that the host chassis, power supply, and other modules have passed EMC certification testing. This will assist in your end EMC testing and verification for compliance.
In the installation instructions for the host chassis, power supply, and other modules pay close attention to the following:
∙Certifications (see "Ensure Host Computer and Accessory Module Certifications”)
∙External I/O cable shielding and filtering
∙Mounting, grounding, and bonding requirements
∙Keying connectors when mismatching of connectors could be hazardous
126 | SKA4 Baseboard Product Guide |