You definitely need to generate a passcode first.
¡±To bring up IP Control configuration, first open up TV¡¯s Settings Menu. Keep the Network icon focused, then enter numerical key 828888 using TV¡¯s IR Remote¡±
Also, since power on is by WoL (I think): ¡°To enable Wake on LAN, go to Settings / General / Mobile TV On and set "Turn on via Wi-Fi" to ON.¡± (It really should be ¡°Turn on via network¡± since you¡¯re likely using wired Ethernet, not WiFi, right? But LG chose to use that language)
