Brand new Slingbox Pro HD.
Can't set it up and cannot reset the blinking red light. my old sling box works fine with the same cable connections. Think new box has locked itself out and doesn't want to talk anymore!
Hi Ascoffom, If the network light on your Slingbox is blinking, feel free to look at the troubleshooting here:
The Network light on my Slingbox is blinking. What does this mean?
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