Toshiba B-EV4 manual Ribbon, Figure below shows the effective print area on the media

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1. OUTLINE

EO18-33025 1.5 Supply Specifications

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

Start line

1.5mm from the left edge of media

1mm

Guaranteed print area

1mm

1.5mm from the right edge of media

Media feed direction

Media width

(Backing paper width is not included.)

NOTES:

1.Be sure not to print on the 1.5-mm wide area from the media edges (shaded area in the above figure).

2.The centre of media should be positioned at the centre of the print head.

3.Print quality is not guaranteed within 3 mm from the print head stop position (including 1-mm slow-up.)

4.Average print (black) rate should be 15% or less. For bar code print area, the print rate should be 30% or less.

5.Line weight should be 3 to 12 dots.

1.5.4 Ribbon

Type

Spool type

 

 

Width

33.8 mm to 110 mm

 

 

Length

Depends on its thickness and outside diameter of core.

 

 

Max. outside diameter

40 mm

 

 

Inside diameter of core

12.7 mm

 

 

Roll direction

Outside

 

 

NOTES:

1.To ensure print quality and print head life use only TOSHIBA TEC specified ribbons.

2.Too much difference in width between media and ribbon may cause ribbon wrinkles. To avoid ribbon wrinkles use a ribbon for proper media width shown in the above table. Do not use a ribbon that is narrower than media.

3.When discarding ribbons, please follow the local rule.

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Contents EV4 Series Table of Contents Front View Feature of the B-EV4D/EV4TInterior Rear ViewEV4T V 4 D G S 14 QM R Indication of the Model NameEV4D EV4T Basic SpecificationsTUV External Media Holder B-EV904-PH-QM-R Color Status Key and LEDMedia Type Supply SpecificationsDetection Area of the Reflective Sensor Detection Area of the Transmissive SensorFigure below shows the effective print area on the media RibbonBlock Diagram Electronic SpecificationsU6 Sdram Main PC Board LayoutSdram Description of the Main PC BoardDC/DC Converter U22 Type TS34063 JP2 SD Card Slot JP7 Serial Interface JP9 USB Type Type B Connector JP20 Ribbon End Sensor Print Head JP30 Lubrication Replacing the Important PartsEV4T model Replacing the Top CoverEV4D model Hook Media View Window Disconnect the connector from the feed button PC board Replacing the Lower Cover Replacing the Main PC Board Replacing the Important Parts Replacing the Platen Ass’y Remove the two screws which secure the print head ass’y Replacing the Print Head Ass’yConnector Print Head Ass’y Bracket Print Head Block Latch Top Inner Cover Remove the two pins which secure the print head ass’y Plate Replacing the Stepping Motor Lubrication Replacing the Gear Cover Replacing the Important Parts Replacing the Feed Button PC Board Replacing the Cover Open Sensor Replacing the Ribbon Sensor B-SV4T model only Remove the black mark sensor Replacing the Black Mark SensorReplacing the Important Parts Replacing the Feed Gap Sensor Lower Replacing the Important Parts Remove the feed gap sensor upper Replacing the Feed Gap Sensor UpperReplacing the Important Parts LED Status TroubleshootingRibbon run out Loading the ribbon Print QualityMaintenance Maintenance System Mode Abort of Label Format Auto Call Sensor Adjustment