Toshiba B-SA4TM-GS12-QM-R, B-SA4TP Detection Area of the Reflective Sensor, Effective Print Area

7. SUPPLY SPECIFICATIONS

ENGLISH VERSION EO1-33048

7.1 Media

7.1.3 Detection Area of the Reflective Sensor

The Reflective Sensor is movable from the centre to the left edge of media.

The reflection factor of the Black Mark must be 10% or lower with a waveform length of 950 nm. The Reflective Sensor should be aligned with the centre of the Black Mark.

Centre of media

Sensor should be positioned at the centre of the black mark.

Min. 2.0 mm

Min. 12 mm

Sensor is movable within this range.

Detecting the black marks on the back.

Media feed direction

7.1.4 Effective Print Area

The figure below illustrates the relation between the head effective print width and media width.

Out of print range					Out of print range
7.0		104.0 mm	7.0
	mm	(Head Effective Print Range)		mm

118 mm (Max. media width)

The figure below shows the effective print area on the media.

Area to be detected.

1mm

Start line
				Media height
1 mm from the				10 –99.9 mm
		Guaranteed print area			1 mm from the right
left edge of media
					edge of media
					Media feed direction
		1mm
				Area to be detected.
			Media width
	(backing paper width is not included.)

NOTES:

1.Be sure not to print on the 1-mm wide area from the media edges (shaded area in the above figure). Printing this area may cause ribbon wrinkles, resulting in a poor print quality of the guaranteed print area.

2.The centre of media is positioned at the centre of the Print Head.

3.Print quality in the 3-mm area from the print head stop position (including 1-mm non-printable area for print speed slow down) is not guaranteed.

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