Can I use my Wi-Fi enabled PC to set up a connection with my Philips Hi-Fi?

Yes, you can use the built in wireless Lan card of your PC. , but you have to setup in Windows a network with this network adapter first. Then use the Custom Installation menu from the CD-ROM setup and choose Network Setup to add the same network configuration to the audio system. Follow the instructions of the setup programme. For more information please refer to the user manual chapter Using a different wireless network adapter.