Service manual

2 Product Specifications
SAM4S ER-650 SERIES 2-5
2-3 Thermal Printer Specifications
2-3 B. Paper Specification
Item Description Remark
Paper Type
• Single-ply Thermal Paper Roll
Paper Size
• 57.5 mm±0.5 mm (Width) ×80 mm or less
Specified Paper
• Original Paper No.
Table2-3 Paper Specification
Note: The following paper can be used instead of the specified paper above.
TF50KS-E : Nippon paper industries Co.,Ltd.
PD 160R : New Oji paper Mfg, Co.,Ltd.
F380 : Kansaki specialty papers, Inc. (USA)
2-3 C. Printable Area
The Printable area of a paper with width of 80-1.0mm(3.13”±0.02”) is 72.2±0.2mm(2.84””±0.008”)(512 dots) and the
space on the right and left sides are approximately 3.7mm(0.146”).
Figure2-3 Printable Area
2-3 D. Character Specification
Item Description Remark
Character Structure
• 12(W) × 24(H) Font (Including a horizontal spacing)
Character Size
• 1.25 mm(W) ×3.0 mm(H)
Column Pitch • 1.5 mm
Line Pitch • 3.75 mm (Including 6-dot line spacing)
Number of Column
• 32 (12×24 Font/Character)
Table2-4 Character Specification
b
c d e
a
a = 57.5±0.5
mm (Paper Width)
b = 1.
mm ( 1 Char.
c = 48
mm (384 Dots/Printable Area)
d = 4.75
mm (Left Space)
e = 4.75
mm (Right Space)