Table 1-9. Printing (Bit Image Mode) - Epson LQ-1070 Service Manual

Pins I Bit Image Printing Mode
8 Single-density
8 Dual-density
8 I Double-speed, dual-density
8 Quadruple-density
8 CRT graphics
8 I CRT graphics II
24 Single-density
24 Dual-density
24 CRT graphics II
Triple-density
24
24 Hex-density
dots per inch
ips: inches per second
Table 1-9. Printing (Bit Image Mode)
60
120
120
240
80
I
90
60
120
9 0
180
360
480 (*8 16)
960 (" 1632)
960 ("1632)
1920 (*3264)
640 (" 1088)
720 ("1224)
480 (*8 16)
960 (" 1632)
720 ("224)
1440 ("2448)
2880 (*4896)
REV.-B
21.0
10.5
21.0
10.5
10.5
14.0
21.0
10.5
14.0
7.0
I
7.0
(* 136-column)