Samsung CLP775ND Understanding the control panel, Turning on the machine, Status LED, Buttons

Understanding the control panel

Status LED

The color of the status LED indicates the machine's current status.

	Status		Description
Off			• The machine is off-line.
			• The machine is in power saver mode. When
			data is received, or any button is pressed, it
			switches to on-line automatically.
Green		Blinking	• When the LED blinks slowly, the machine is
			receiving data from the computer.
			• When the LED blinks rapidly, the machine is
			printing data.
		On	The machine is on-line and can be used.
Red		Blinking	• A minor error has occurred and the machine is
			waiting for the error to be cleared. Check the
			display message. When the problem is
			cleared, the machine resumes.
			• Small amount of toner is left in the cartridge.
			The estimated cartridge lifea of toner is close.
			Prepare a new cartridge for replacement. You
			may temporarily increase the printing quality
			by redistributing the toner. (See
			"Redistributing toner" on page 68.)
		On	• A toner cartridge has almost reached its
			estimated cartridge lifea. It is recommended to
			replace the toner cartridge. (See "Replacing
			the toner cartridge" on page 84.)
			• A paper jam has occurred. (See "Clearing
			paper jams" on page 69.)
			• The cover is opened. Close the cover.
			• There is no paper in the tray. Load paper in
			the tray.
			• The machine has stopped due to a major
			error. Check the display message. (See
			"Understanding display messages" on
			page 73.)

a.Estimated cartridge life means the expected or estimated toner cartridge life, which indicates the average capacity of print-outs and is designed pursuant to ISO/IEC 19798. The number of pages may be affected by operating environment, printing interval, media type, and media size. Some amount of toner may remain in the cartridge even when red LED is on and the printer stops printing.

Check the message on the display. Follow the instructions in the message or refer to troubleshooting part. (See "Understanding display messages" on page 73.). If the problem persists, call for service.

Buttons

(Menu button)

When you want to know the machine status and set your machine to use an

advanced feature press (menu button). (See "Accessing the Menu" on page 56.)

(Stop button)

By pressing the (stop button), you can:

Function		Description
Cancel print job	Press	(stop button) during printing.

(Power button)

When you want to turn the power off, press this button until to turn the power off. This button can also be used to turn the machine on.

Status		Description
Off	•	The machine is in ready mode.
	•	The machine’s power is off.
On	The machine is in power save mode.

Turning on the machine

1.Plug in the power cord.

2.Turn the power-switch on.

If you want to turn the power off, press this button until to turn the power off.

Introduction_ 21