How to Fix the PS4 'Cannot Connect to the Wi-Fi Network' Error
PSN - A LAN cable is not conncted ERROR - YouTube
Solved] How To Fix 'PS4 LAN Cable Not Connected' Issue? - Tech Geekish
Amazon.com: Cat7 Ethernet Cable, 50 Ft Network Cable for Xbox PS4, High Speed Flat Internet Cord with Clips Rj45 Snagless Connector Fast Computer LAN Wire for Gaming,Ethernet Switch, Modem, Router, Coupler, Black :
HOW TO FIX PS4 LAN CABLE NOT CONNECTING METHOD 2 - YouTube