HR24-200 receiver error message 21-72-916
My HR24-200 receiver fails to respond to remote commands after a few hours of non-use. Only after reseting by unplugging does the receiver respond. A few hours later it again fails to respond and I have to reset yet again. I get error message 21-72-916, with text saying there is a fault with the storage device, when I run the system test. Is the receiver shot?