Does it look like this?
http://www.avtech.com/Support/modules/KB/Image/Image/166_RA_LEDs/Ethernet_LEDs_NormalOperation_BothTypes.gif
Last night after we had turned off our bedroom TV (Samsung UN32EH4050F) and had been asleep for a while, my wife noticed a glowing from behind the TV that was blinking. We usually see a very light glow (it's in an enclosure) but never the blinking. It stopped after 20-30 minutes. I probably should have got up and looked but I was just too tired. Should we be concerned?

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