u/livewirez112

Hi

When I power up my Xerox 7855 machine, all the lights are working and the display is black/blank.

Usually when I power up the machine it makes various sounds indicating the machine is preparing but now when I turn the power on, no sounds just only the lights are on the control panel.

On the side, where we fix the USB cable, there is a red number indicator which says 5 with a blinking dot

Can someone let me know what might be the problem and solution?

Thanks