RE: Dell Venue 11 Pro 7130, the LED flashes orange several times per second.
Thanks for posting.
Apologies that your system is not working as expected.
From your description, it sounds like the motherboard has failed. If you have warranty available, please give Tech Support a call for further troubleshooting. If there is no warranty on this, then you can contact Dell Out of Warranty Services or a local computer shop for repairs. You can contact Tech Support at 1-800-624-9896 or 1-800-288-4410, or you can initiate a chat session http://dell.to/2v4snVm