I have the same issue. Ethernet port failed, switched ports on the hub, switched cables everything and confirmed that the hub port and cable were fine but the SB would not sense the network.
Then tried to reset the slingbox, but it would not respond.
Then power cycled the slingbox, and not it will not come online at all. The display light continuously flicker and that's it.
Try to find a way to reach SB support with no luck yet. WIll be very disappointed, I've only had this about 6 months or less and already it has crapped out. Not good.
Sounds like I'm having the same problem.
After trying different cables and routers, resetting and power cycling my Slingbox AV numerous times, all I get are all 3 lights on steady (logo, network, power) but the port on the hub is not lit up.
Seems like a dead network IC on the slingbox to me.
Some official help from Sling would be great!
Same problem here ...
I have also started this tread:
.. have tried different routers and network cables no luck.
And it just suddenly stopped working after working without any problems for over a year.
I haven't tried replacing the Slingbox powersupply yet, will receive one the next couple of days and will test that. Slingmedia support suggested that my current powersupply wasn't giving enough power, since the network port failure.
Has any of you guys gotten your problem solved and what has Slingmedia support said when you called them?
... really unlucky that it stopped working, right before going on a 3 week vacation!
I decided to buy a power supply and that did the trick!
My Slingbox is now working again.
I managed to order one here in Denmark, through Humac who had to make a special order for it.
So it set me back around 16,5£ including shipping.
Happy I didn't have to buy a whole new Slingbox, after just a bit more that a years usage!
*** Edited to observe Slingbox Answers Forum House Rules by Moderator. ***
Thanks for posting that the adaptor fixed your issue, I will check tonight, I did try a different one but I just picked up a universal so I will try that tonight and report back. Wish me luck. I will send the bill to Sling !!!