I have connection problems with my Philips 40PFL7605M/08 and Western Digital MyBookLive.
Philips with firmware 140.37.0.
On MyBookLive i have firmware 1.05.07 and Twonky Media Server 5.1.9.

Whenever i play a music file, the tv lose connection to the media server.
Twonky server disappearing after a while.

The media server disappeared from list and doesn't return until I restart the tv.