Hi Joel,
The TV Screen are different.
What I've done is simply Enable WiDi on the TV (default is OFF). Then on notebook i activate the display search that finished without success. Due to the fact that in the computer all the software was downloaded and then installed to test the WiDi function i wonder that the problem was on the TV side.
Than I discovered that a new FW was available and I made di update.
After that I started the search for display on notebook and it was successfull than i follow the procedure for the pairing with a numeric code displayed on the TV and so on. After the configuration I made the first connection successfully viewing the notebook desktop on the TV but this link seems to be unstable because goes down after a few minutes. I tryed a few times and always the connection was lost after minutes.
Then the PC was left unesed for a couple of week.
Now i come back to this issue to solve the problems and I cannot display anything on the TV. I detect the LG TV ma cannot establish the connection. When a start connecting i see a text on the TV that says "Initialazing connection" but after some seconds the text disappear and nothing else happen. After a minute or two the notebook tells that is not possibile to establish the connection and the display is not present in the list of available WiDi COnnection. But if i refresh it or re-run the software i see the LG TV again.
Sorry for my english, i hope that you can understand
Luca