I started the application, but it could not find PCS to connect to.
If PCS Manager cannot find PCS to connect to, see Setting up a wireless LAN connection and check whether your smartphone is correctly set for wireless LAN.
Make sure PCS is turned on.
Depending on the wireless environment, it may be difficult to find PCS. In that case, set PCS to Wi-Fi Direct mode and operate your smartphone/tablet near PCS.
By first turning PCS off, you may be able to set up a connection.
Firstly, turn PCS off. Now, turn on your smartphone and wireless LAN router (or PCS), then check whether the connection is established.