I’ve been using the Keymander 2 for a while now on PS4 and it’s now not letting me use the keyboard, but allows me to use the mouse. The keymander is now all of the sudden blinking yellow on the left side of the light bar, which I found out was the insufficient power supply warning. But it’s weird, I can use the mouse and not the keyboard but both of them are connected because the RGB lighting is on as they are Razer products. I’ve never had the yellow light until now and I haven’t changed anything. Can anyone help?