Specifications; Figure 1-2. Pin Configuration - Epson LG1-1070 Service Manual

1.2 SPECIFICATIONS

This section provides specifications
1.2.1 Hardware Specifications
Printing method
Pin configuration
Feeding methods
Line spacing
Paper insertion
Paper-feed speed
NOTE: The points below provide precautions for
1. Friction feed (release lever in FRICTION POSITION).
Paper must be loaded from the front or top entrance.
Do not use continuous paper.
Do not perform any reverse paper feeds within the top 8.5 mm (.34 in.), bottom 22 mm (.87
(top entrance), or bottom 40.2mm (1.6 in.) (front entrance) area.
Do not perform reverse feeds greater than 1/6 inch after a paper end has been detected.
for the LQ-570/l 070 printer.
Serial, impact, dot matrix
24 wires (12 X 2 staggered, diameter 0.2 mm)
Wires 1 Wires
- - - - - - - ' $
1/90"
- 1 _
- - - - - - $
1/60"

Figure 1-2. Pin Configuration

Friction feed (front/top)
Push tractor feed (rear)
Pull tractor feed (front/bottom)
Push-pull tractor feed (with optional tractor) (rear)
1/6 inch, 1/8, or programmable in units of 1/360 i n c h
Friction feed Front or rear side
Tractor feed Front,
Friction without CSF
Friction with CSF
Tractor
2
I
- -
1/90"
-
'
I
i 1
bottom, or rear side
77.6 msec.(1/6-inch feed)
2.2 inches per second (ips) (continuous)
77.6 msec (1/6-inch
2.2 ips (continuous)
77.6 msec (1/6-inch
2.2 ips (continuous)
handling paper.
1-3
REV.-B
feed)
feed)
in.)