VOD / INFO Lost my whole house Wi-Fi connection

[Yellowray]

Hello can anyone advise me of what my issue may be just recently purchased the buzz TVXP L3 1000 sport edition Box hooked it up yesterday everything's working fine navigating through this system to watch movies but now there is no Wi-Fi connection and I do have whole house Wi-Fi with a router please help don't know if I connected something incorrectly thank you