Blu-ray home theater system

Why do I get the error “Status: Fail. Wireless Network is not found” when trying to connect my Philips TV to my wireless network?

What is VUDU ?

Where can I find my IP address, Default Gateway, Subnet Mask, and DNS Servers?

Why can I only see the Instant Queue in the Netflix app on my Philips TV, Blu Ray player or Home Theater system?

Why can't I change the "Audio Output" on my Philips Home Theater System? Why are the speakers grayed out in menu?

What internet features does my device have? Vudu, Netflix, Facebook, etc…