LOL
http://partsurfer.hp.com/Search.aspx?SearchText=CN F8174KC1
This product (KW131EA) is no longer supported by HP as of Oct-17-2011, and service parts may not be available
459564-001 System board (motherboard) for Pavilion dv6000 series - Full-featured (DISCRETE) with integrated Realtek (RTL8211B) NIC