LQ-570/1070

Power cord

Ribbon cartridge

Printer Specifications

Characterfonts:

 

 

Fort1

IPoint

i7P’

 

 

 

 

10.5 pl

 

 

 

I

 

 

/ Pitch

/ 15cpl

, 1Ocpl

, 12cpl

/ Proptilonel

 

I

 

 

 

Epson Drafi

 

! o

 

 

 

lo

j

 

1

 

 

10

 

 

 

 

Epson Cower

 

10

 

0

 

i0

1

 

 

 

 

Epson Roman

 

IO

 

IO

 

IO

10

 

1

 

Epson San6 Sent

 

10

 

/O

 

I

IO

 

IO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Epson Presllge

 

 

I

 

 

j0

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

~Epson Scnpt

 

 

 

 

 

IO

 

 

0

 

 

 

I

Epson Sormt C

 

 

 

 

 

I

 

 

 

10

 

 

 

Epson Orator

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Epson Orator-S

 

 

 

 

 

 

 

 

 

 

 

 

I

OCR-B

 

 

 

 

 

 

 

 

 

 

 

 

You can also select other font/pitch combinations using ESC/P 2 commands.

Scalable fonts:

 

 

 

 

 

 

 

 

 

 

Font
1 mln pt
] maxpl

Increments ~

 

Epson Roman

I8

 

 

32

2 Dt

 

 

 

I

 

 

 

/ Epson Sans serif

j8

( 32

~2 Pt

 

 

 

 

 

 

 

 

 

 

Character tables: 1 italic and 5 graphics character tables

Character sets:14 international character se6 and 1 legal character set

Mechanical

Printing

Printing method: 24-pin impact dot matrix

Printing speed:

 

 

Quellly

 

Chemcten per Inch

Cheratefdecondlllne

 

 

Mgh-speed draft

 

10

 

225

 

 

 

 

DraR

 

10

 

210

 

 

 

 

 

 

 

 

 

 

 

/

12

 

252

 

 

I Letter quality

110

 

I 70

 

 

 

 

 

! 12

 

184

 

 

Printing direction:

 

Bidirectional logic-seeking for text and

 

 

 

 

graphics. Unidirectional for graphics

 

 

 

 

(unidirectional can be selected with DIP

 

 

 

 

switch or software command).

 

Line spacing:

 

l/6 inch, l/8 inch, or programmable in

 

 

 

 

1/36&nch increments

 

 

 

Paper feed speed:

 

77.6 milliseconds per l/&inch line; 2.2 inches

 

 

 

 

per second with continuous feed

 

 

 

Printable columns:

 

 

 

 

 

 

 

 

 

 

 

 

 

Character size

1

Maximum prlnted characters

 

 

 

 

I

La570

I

LO-1070

I IOcpl

 

 

&I

 

 

136

 

 

 

 

 

 

 

 

h 0 opl condensed

 

 

137

 

/j

233

 

l12coI

 

 

96

 

I

164

Paper-feed methods:
MCBF:
M7BF:
Print head life:

Friction Push-tractor Pull-tractor

Single-bincut-sheet feeder (optional) Double-bincut-sheet feeder (by combination of both optional cut-sheet feeders)

Black ribbon cartridge #7753 (LQ-570) or #I7754 (LQ-1070):

Life expectancy

ln LQ, at 48 dots/character: 2 million characters

In draft, at 28 dots/character: 3.42 million characters

Film ribbon cartridge #7768 (LQ-570)or #7770 (LQ-2070) (optional):

Life expectancy

In LQ, at 48 dots/character:

0.2million characters (#7768),

0.3million characters (#7770)

For all components (excluding print head): 3 million lines

LQ-570: 4OCO power-on hours (25% duty)

LQ-1070: 6000 power-on hours (25% duty)

2OOmillionstrokesperwire(withfabricribbon) 100 million strokes per wire (with film ribbon)

Buffer:

0 or 8 Kbytes (DIP-switch selectable)

Dimensions and weight:

 

 

 

I

 

La-570

I LQ-1070

,

i Height

 

 

151 mm (5.8 Inches)

151

mm (5.9 Inches)

 

 

 

 

 

 

 

 

 

 

 

 

I Width

 

 

434 mm (17 1 Inches)

/ 609

mm (24 0 Inches)

:

I

 

 

 

 

 

 

 

I

 

Deoth

 

 

368 mm (14.5 Inches

I366

mm 114.5 inches)

!

 

I

 

 

 

 

 

Weight

1 6.1 kg (13.4 lb)

16.4

kg (18.5 lb)

 

24-Pin Printers

8/20/91

LQ-570/1070-l