9b4e80b8_Basic_troubleshooting__Problem
[Possible Solutions] Make sure you are using the power cord that came with your printer. Make sure the power cord is connected to the AC adapter and is plugged into an outlet or power strip. If the USB 2.0 cable was disconnected from the printer, then reconnected, or if power to the printer was interrupted, restart the computer. [Problem] 
Printer does not power on
Basic troubleshooting
Problem