LEDs

The LEDs are lights which show the printer status.

Data LED (Yellow)

LED indication	Meaning
On	Data is in the printer memory.
Blinking	Receiving or processing data.
Off	No remaining data in the memory.

Direct Print LED (Blue)

LED indication	Meaning
On	USB flash memory or PictBridge digital camera is inserted into the USB direct interface.
Off	USB flash memory or PictBridge digital camera is not inserted into the USB direct interface.