Samsung D6000 Disconnects Randomly

BACKGROUND:
I have a Samsung UN46D6000, hard-wired into my D-Link router (10/100 Auto), Mac on Snow Leopard running Serviio 0.6, also hard-wired into my router. Serviio kept disconnecting from my TV (random intervals, 10 mins, 20 mins, whatever), so I exchanged the TV after spending 8+ hours with Samsung engineers - they said my motherboard was fried (I had the same issues with their AllShare software for PC). Exchanged for the same TV model - and although disconnects aren't as frequent - they still seem to occur from time to time.

ISSUE:
TV will stream/display all content perfectly - however, connection will drop at random intervals. Was able to watch 3+ hours of video before experiencing a drop. Then it dropped twice in 5 minutes after that. Been watching over Serviio for over 1.5hrs right now, multiple files, no issues.

HELP?

Exactly the same problem i have. Samsung say its the codecs Bull$hit

[moltra]

try enabling detailed logging (see signature) and post serviio.log here next time it disconnects.

[zip]

it's most likely a network issue, there are a lot of posts here. In some cases a different router helped.