Samsung SF-755P That should be solid black, If you are using transparencies, try another type

		Condition	Suggested solutions
Character Voids			Character voids are white areas within the parts of characters
			that should be solid black:
		A	• If you are using transparencies, try another type of
			transparency. Due to the composition of the transparency,
			some character voids are normal.
			• You may be printing on the wrong surface on the paper.
			Remove the paper and turn it around.
			• The paper may not meet paper specifications. See “Paper
			Specifications” on page A.9.
Horizontal stripes			If horizontally aligned black streaks or smears appear:
			• The toner cartridge may be installed improperly. Remove and
		AaBbCc	reinsert the cartridge.
		AaBbCc	• The toner cartridge may be defective. Remove the toner
		AaBbCc	cartridge and install a new one. See “Replacing the Toner
			Cartridge” on page 8.8.
	AaBbCc
			• If the problem persists, the machine may require repair.
	AaBbCc
			Contact a service representative.
		Curl	If the printed paper is curl or paper does not feed into the
			printer:
			• Turn the stack of paper over in the paper tray. Also try
			rotating the paper 180° in the paper tray.
			• Try printing to the rear output slot.

9

TROUBLESHOOTING 9.19