Hi I have a problem with the Pegasus2 R4. On Friday, I noticed a problem that the unit had continuous beep signal and all light turned red. I tried to use the promise utility from iMac and Macbook air, but the screen showed nothing. (On the top left, it showed that the promise utility ran, but the screen showed only laptop background.). I did turn the power off and waited for a few hours, but the beep and lights were still the same.
For the setup of the system, the Pegasus2 R4 only connects with Mac mini via Thunderbolt.
Thanks in advance for your help.