HP 2100 TN - Manual (Page 28)

16 Chapter 1 Printer Basics EN
Light Patterns
Light patterns provide both status and error messages. The lights can
be in any one of the following states:
Control Panel Light Messages
The following control panel messages indicate various conditions of
the printer in preparation for, or during, printing. If the Attention light is
on, the printer is experiencing an error. See “Troubleshooting Error
Messages” on page 99.
Startup
The Go, Ready, and Attention lights cycle one after another.
The buttons have no effect until the printer is ready.
Ready
The Ready light is on and the printer is ready to print.
No action is needed.
Pressing the G O Button will print a demo page.
On Off Blinking