Specifications

Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEET NEXT
13 12
TM-L90
Specification
(STANDARD)
E
1.7 Printable Area
1) Paper roll
Example:
79.5
±
0.5 mm
2.65 mm
576 dot
0.125 mm
72 mm (dot #1 ~ #576)
4.85 mm
<80 mm paper width model>
512 dot
69.5
±
0.5 mm
2.65 mm
0.125 mm
64 mm (dot #1 ~ #512)
2.85 mm
<70 mm paper width model>
432 dot
59.5
±
0.5 mm
2.65 mm
0.125 mm
54 mm (dot #1 ~ #432)
2.85 mm
<60 mm paper width model>
416 dot
57.5
±
0.5 mm
2.65 mm
0.125 mm
52 mm (dot #1 ~ #416)
2.85 mm
<58 mm paper width model>
Figure 1.7.1 Printable Area (for Thermal Paper)
NOTES: • The printable area may be out of alignment by 2 mm {0.08"} maximum (left or right), due
to the paper position or tolerance of parts. Therefore, the print area must be set in the
range of more than 2 mm from the edges of the paper. To make the margin for both
sides safely, it is recommended to set a margin of 2.6 mm {0.1"} or more, as shown in
Figure 1.7.1.
• A roll paper which has a 71 to 79 mm of the paper width cannot be used because of the
thickness of the paper roll spacer.
Table 1.7.1 Paper Width and Printable Area
Paper width (mm) (80) (70) (65) (60) (58) (50) (45) (38)
Printable area (mm) 72 64 59 54 52 44 39 32
Left margin (mm) 2.65 2.65 2.65 2.65 2.65 2.65 2.65 2.65
Right margin (mm) 4.85 2.85 2.85 2.85 2.85 2.85 2.85 2.85
Positioning dot
number
1∼576 1∼512 1∼472 1∼432 1∼416 1∼352 1∼312 1∼256
Total number of dots 576 512 472 432 416 352 312 256
(Numeric values used here are average values for designing. Only the paper width dimension is
exact. The values in parentheses are the maximum value for the paper tolerance.)