Specifications; Printing Specification - Epson LX-300+ Service Manual

LX-300+/1170

1.2 SPECIFICATIONS

1.2.1 Printing Specification

o
Print method:
o
Number of pins:
o
Print pin arrangement:
o
Print pin diameter:
o
Color (Option):
o
Print direction:
o
Print speed and printable columns:
Table 1-1. Print Speed and Printable Columns
Printing mode Character pitch (cpi)
High speed draft
10
12
15
High speed draft
17
condensed
20
Draft
10
12
15
PRODUCT DESCRIPTION
Impact dot matrix
9 pins
9 x 1
0.29 mm (0.0114 inch)
Black, Magenta, Cyan, Yellow
Bi-direction with logic seeking
Printable columns Printing speed (cps)
80(LX-300+)
136(LX-1170)
96(LX-300+)
163(LX-1170)
120(LX-300+)
204(LX-1170)
137(LX-300+)
233(LX-1170)
160(LX-300+)
272(LX-1170)
80(LX-300+)
136(LX-1170)
96(LX-300+)
163(LX-1170)
120(LX-300+)
204(LX-1170)
Table 1-1. Print Speed and Printable Columns
Printing mode
Draft condensed
Draft emphasized
NLQ
300
337
NOTE: When the power supply voltage drops to the lower limit, the printer
337
stops printing and then starts printing the rest on the line more slowly
than before.
321
o
Resolution:
300
Printing mode
225
High speed draft
270
Draft
Draft condensed
225
Draft emphasized
SPECIFICATIONS
Character pitch (cpi) Printable columns
137(LX-300+)
17
233(LX-1170)
160(LX-300+)
20
273(LX-1170)
80(LX-300+)
10
136(LX-300+)
80(LX-300+)
10
136(LX-1170)
96(LX-300+)
12
163(LX-1170)
120(LX-300+)
15
204(LX-1170)
137(LX-300+)
17
233(LX-1170)
160(LX-300+)
20
272(LX-1170)
Table 1-2. Resolution
Horizontal density Vertical density
(dpi) (dpi)
90 72
120 72
240 72
120 72
Revision C
Printing speed (cps)
191
225
112
56
67
56
47
56
Adjacent dot print
No
No
No
Yes
10