TV model: 46pfl9706H/12
Firmware version:

I am trying to connect to my Synology NAS to stream some movies and music to my television. This is becoming an anoying business. Initially the television can find the installed Mediaserver and the shared libraries on my PC, but very soon it looses connection and does not manage to regain connection until I power-off the television and start over again.

I have tried to stream my media with use of the Synology built-in media server but also with TwonkyMedia and Serviio. All three mediaservers are functional and can be connected from my PC without problems. But during browsing or playing music with the 46pfl9706, the connection is lost and I end up with the following screen:

Does anyone have a clue how to trouble-shoot this issue?