Sharp CE-150 User manual

----SHARP----

SERVICE

MANUAL

CE-150

Color

graphic

printer

WWW.

PC-1500

.INl'O

SHARP

CORPORATION

not

sale this PDF !!!

and more

abo

Sharp PC

-1

0 at http://www.PC-1500.info

SERVICE

MANUAL

DPG

1301

COLOR

GRAPHIC

PRINTER

{CE-150 Printer)

TABLE OF CONTENTS

Page

FEATURES

AND

OUTLI

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I

CIFICATIONS

, • , • ,

•.•

, ,

.•.•.•.••

. .

• .

•,

.........

. .

ECH

NISM

A.ND

OPERATION

. . . . . . . • . . . . . . . . . . . . . . . . . . . . . . . 4

DISASSEMBLY

EAS

LY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

AIR

AND

MAINTENANCE

. . . . . . . . . . . . . . . . . . . . . . . . . . • . . . . .

OILING

STANDARD

. . . .

.......

. . . .

. .

. . .

. . . . . . . . . . .

ION

STANDARD

...

. . .

...

. . .

...

.......

. . . .

...

CIRCUIT

AGRAM

WIRING

. .

...

........

...

. • . . . . .

PAR

GUrnE

AND

PARTS

LIST

....

.......

. . . • . . . •

. . .

....

File this manual

into

the

serv

ice manual "PC-1500&

Opt

on"

Do not sale this

All and more about Sharp

-1500

http

:/l

www.PC-1500.info

Tho ColorGraphic P"rinter

DPG

1301 is an X·Y polo

ttcr

that uses ball·po

int

pens as its writing instru·

ments. Driven by stepping motors, it

capable

high accuracy plott

g with a resolution

0.2 mm

and printing at a speed

12 cps. The carriage bas a four-pen capacity.

COior

selection

done by

moving the caniagc

an X axial direction, permitting random colorgraphic plotting.

The

printer has

tl1c

folowing features:

4-colorgraphic plotting

Compactness and light weight

High

resoluti

0.2 mm x

216

steps

Printing

max.imum

colum

line

5) Powered by a

ckel-cadmium ba

ery

58 nun width pla

paper can

used

not

sale this PDF !!!

All and more about Sharp PC-1500

http:/lwww.PC-1500.info

FEATURES

AND

OUTLINE

lor

graphic printer

X-Y plotter that uses ball point pens.

permits high speed printing

as many as 12 characters per second with high resolution power

0.2mm a.s driven by the stepping

motor.

Four

pens

different colors are fitted on the carriage which

rmits

you

todrawgraphics

different

colors

the col

selected in moving on the X'1xis.

Fourcolor graphic plot

2. Compact and light weight

3. Bigh resolution

0.2mm x

216

steps

4. Print

ing

width

columns/line at a maximum

All

ows operation by means

battery

Use

<>f

ordinary paper

S8mm wide

SPECIFICATIONS

Mod

name:

DPG

1301

2. Pri

ing f

unc

tio

Print method:

Drive system:

Printingspeed:

Printingcolumn

tep1

g speed:

e1>p

g distance:

Line drawing speed:

Character size:

Ball

point pen recording with four color rotary select system

Drum type

X-Y

plotter

12 characters/second for specified characters (Reference)

columns/line for specified characters

36.

. 12. 9 columnsselect

260 steps/second

m for X-axis and 0.2mrn for

Y-ax

52mmisecond

and Y axis)

73mm/second for 45° direction

One

amp

cha

cter

Sl•tt

0.2

.......

..-.

......

.....

-;f

, 0

Character size:

I.OS

x 1.45. forline width

of02S

Character-to.character spacing: 1.2±1(1,\

Line spacing: 2.4±10%

Do notsale this PDF

and more about Sharp PC-1500

http://www.PC-1500.info

3. Effective

range

plotting

Plotting directio'n

In reference wiih the carriage moving direction,

the

rightward direction

termined

X-axis(+) and tlte leftward direction

determined to be X-axis(- ).

Effective range

plotting

X-axis: 43.2mrn, 216 steps

Y-axis: Any range as determined by software.

5 mnl

Accumulative e1tror in V

<1xis

- x

......

--1--

...-x

216 neps

Effeccive

range

plotting

43.2

58mm

.8mm

the

paper

fed by means

fri

ction

with

rubber for

the

Y-axis, there

may

arise a slight

deviation, which should be within a range

3mm

as measured in the following manner,

provided that specific paperguide

in use. Example -Programme

l0:G

RAP

H :

GLCURSO

R <8,0>

20:""0R A=J

30:RLJNE -<0, -

200

)-(5,

-(0

200

) - (5,

40:"l£X

T A

:RL

-<0,

185

( - 2

05,

(0,

- J

: RL

E -

0,0>

0,-

- C- 215

Recording

paper

and

ball

point

pens

'C!l:

[Recording paper)

Kind:

Din1ens

ions: Ordinary paper

Paper width:

(2·

1/4")

Core size: 70mm

(2·3(

4"),

max.

Paper length:

About

55m (for

the

core size

70mm)

Recommended

pap

er: High quality paper

about

45kg with thickness

65 to

micron.

(1,

000

sheets

788 x I,09J mm paper equals

45kg.)

[Ball

poi

pen)

Color:

ze:

Kind

ink:

Life:

(Weight: equivalent to

52.

3 g/m2)

Black, blue, red, green

5¢

x23

Water color

(

820

notsale this PDF

!!!

and more

abo

ut Sharp P

C-

1500 at http://www.PC-1500.info

Ele

ctr

ical

aracteristics

~ 1

Input/Output temi

Name

position sensor A

X motor c

Motor cornr

non

Y motor c

(+) B

Magnet

(-)

No.

I I

Circ11

it diagram

f-:\.

:::(.

,.....

M\.

0 A

115

Pen

down

upon current supply

the magnet in above polarit

5-2. Magn

Voltag

2. Type:

resistance:

4. Peak current:

4.85

±0

.6SV

Self:holding magnet

SUbl

(20°C)

About

(2o•c,

4.85V)

About

4A (0°C. S.SV,

rst case)

5-3.

Motor (260 steps/second)

Item X-axis Y-axis

l Voltage 5.85V±0.65V

2 Type 4-phase steppingmotor

phase excitation)

resisiance

l) 3on±

10%

25!2±10%

4 Peak current

JA~

Abt. O.l6A Abt. 0.19A

(per phase) (A

0.23A Abt. 0.27A

5 Average current (A4) Abt. 0.12A Abt. 0.13A

(per phase) (AS) Abt. 0.16A Abt. 0.18A

Do notsale this PDF

Condition

o-so·c

2o•c

(resistance per phase)

20°c

4.s

ifc

, S.SV, (worst 'case)

ssv

0°C, 5.SV, (worst•

Case)

and more abo

Sharp P

C-

1500 at http://www.PC-1500.info

-4

. Power coniumption

int

patter

Scale

ltage Current Power

consptn

(mA)

consptn

(W)

ACll

character

set

S=O

4.8V soo-5

2.4

-2

ACll

character

set

(excluding

CR)

S=J 4.8V

400-450

1.9

-2

ACII

character

set

S=J

40-

370

1.4 -1.6

ACJI

character

set

S=J

500-580

2.9 -

3.4

"5"

printed in 5

columns

S=l

385

1.8

Paper feed

act

-4.

260 1.2

X·axis forward and

ckward -4.

0.9

45°

line drawing

(L=O)

490

2.4

45°

dot

drawing

(L=

790

3.8

5-5. Color position

tch

Operatingvoltage:

, max.

2. Operatingcurrent: I

OOmA

, max.

3. Contact resistance:

150m~,

rnax.

6 . D

urabi

ity

Item

and test met

hod

Test item Specification

I Life

6.5

million

charac

ters ASCII 64 character

set

Appearance Life: 6.5million

are

cont

inuously

nted

in the minimum

cha

raciers

scale (S=

O).

any time during the

test

2. Print quality Must

good.

(ic. 1,

and

6.5 million character

s),

appearance,

operat

conditions. and print

quality are

·sted.

2 Pen life

Continuous operational t

est

is carried o

I. lnk li

Musi

able to

draw

in the print

mode

shown in Attached

than

250

mete

rs.

Drawing 4-1,

v.•ith

ane\v pen in use.

MECHANISM

AND

OPERAT

The

printer roughly consists

six blocks - a frame,

X-Oir

ection drive, Y-direction drive, pen

ive

mechanism,

r ch

a.ngc

mechanism, and pen take-o-ut mechanism sections. An explanation

these

blocks will be given below.

1. F

rame

Sect

111e

frame section has a side plate

ight

side plate

(left)

, holding plate, and paper guide. The

various mechanis

arc

mou

nted

both

inside and

outs

ide.

The

lower edge

the fr

ame

bent

the

shape

e Jetter

Lan

d acts as a mountingleg.

Mechan

Section

The principal el

ements

the X-dire

cti

e mechanism

the

X steppi

motor

le gear.

bobbin

gea1,

pulley support base (left), pulley

supp-O

ri base (right), slider

it, wire, etc.

notsale this PDF

!!!

and more about Sharp PC-1500

http://www.PC-1500.info

Bobbin

Pulley Support

Base (Lettt

Idle

Gear

Stepping

Motor

Slide

Fig.

• Step Angle and Minimum Movement Pitch

---

Pulley

SUJpport

B<:ite

(A.

ht)

Wire

The reduction ratio between the stepping motor and bobbin gear is I :9.01 , and for each stepping

motor pulse (18°/

360

the slider unit,

that

is, penXdirection movement,

0.2mm. The motive

power

transmitted to

the

bobbin gear and slider unit by a wire, and the wire tension is main-

t;iined by a coil spring.

Y Drive Mechanism (Paper Feed Mechanism) Section

The Y·direction drive mechanism consists

the Y stepping

motor

idl

e gear, rubber roller uni

paper

holding roller (fight) and paper holding roller (left). The reduction ratio between the Y stepping

motor

(called

the

mot

below)

and

rubber

olle

gea

:7.8

the

case

ththeXdir

ec-

tion, the rubber roller movement per pulse

the Y motor,

that

, the Y diteclion movement

quantity of the recording paper,

0.2mm.

Paper Holding Roller

(Left)

Fig.

2 5

Do notsale this PDF

and more about Sharp PC-1500

http://www.PC-1500.info

Pen

DriveMechani

Section

The pen drive mechanism, namely the pen up·down mechanism, comprises a self-holding type

electromagnet,

eject

ion

lev

er, roller lever, and baU-point pens. Pen

and down directions are as

shown below.

• Pen-up State

The pen retracts when the elec

agnet

enc

ized for 5

against the actuator spring, and

held by a permanent magnet e

n after the current is cut

off

after the initial 5ms.

Rubber Roller

• Pen-down

State

Actuator Pin

rmanent

Magnet

Actuator

Rotation

Center

Fig. 3

Lev

Recordi

Paper

Ejection

leve

Coupl

ing

Leve

.,.

Actuator Pin

Actuator

Rotation

Otnter

Fig. 4.

From its pen-up state the pen descends when a current

impressed to t

electromagnet for 5

in an opposite direction

that

used for pen retraction. After 5ms, the pen-down state

will

main!ained

!he actuator spr

g force.

Change Mechani

Section

The color

ange mechanism sect

n consists

the X-direction d

mechanism, a pen holder and

holder stopper,

both

in !he slider unit, and projeccions inside the holding plates. The operating

principles are explained below.

Plate

(Lett

lley

Fig. 5

notsale this PDF

!!!

and more about Sharp PC-1500

http://www.PC-1500.info

Holder Stopper

Wire

r--"T

-T--,

I ' I o

-.I

·=~

"f._

''l"E

:>-

I 1 J I ·r

'-'+-re-'

I I I I

I I I

l I I I

~~~~~~~:=:=

:=:=:=~L~

-~-~J-~

--~

I I

i--:'

--+--

·,

.__=-_j

Fig.

operate the color change mechanism, first, t

slider is moved

the area a·l

Figure 6 (45

pulses to the left from the

igin). Then, the holder stopper in the

ider contacts the projection on

the holding plate, and the wedge section

the holder stopper slips

out

the pen holde

which

frees

tate. Next, by repeating the movement

the X motor for

pulses each

direction

A and

the left, the pen

(I)

in Figure 5 changes to pen (2).

The

spring moves the holder stopper to

e right until

returns to the

igin.

then enters the pen

groove. The pen holde is then

fixed,

d printing is

rea

dy.

6. Pen Ejection Mechanism

e pen ejection mechanism c-onsists

<.>tily

!he pen ejection lever

11131

is mounted on the side plate

ight). The slider unit is moved fully to the side plate (ri

t) and

stopped

ill

order to change the

pen. Push the pen ejection lever towards you, and

e pen w

ill

eject.

Ejection LO'i'er.

Sli

det

Unit Fig. 6

Do notsale this PDF

Popular Printer manuals by other brands

Lexmark

Lexmark 1400 Series Manual

Canon

Canon i70 Series quick start guide

Evolis

Evolis Elypso user guide

Kyocera

Kyocera FS-9530DN specification

Canon

Canon LASER SHOT LBP-1210 Specifications

Samsung

Samsung BIXOLON SRP-350plusF user manual

Canon

Canon PIXMA PRO-1 Series Getting started

Canon

Canon PIXMA G3560 Online manual

Dell

Dell Color Laser Printer 2130cn user guide

Tektronix

Tektronix Phaser 840 user guide

Epson

Epson ET-7750 Programming guide

Canon

Canon CLBR 460ps Service manual

Eltron

Eltron P210 Guide manual

Ricoh

Ricoh MD-P1 Service manual

Epson

Epson SC-F7100 series user guide

Epson

Epson Stylus C40UX Service manual

Canon

Canon imagePASS-A2 Service guide

Canon

Canon S820D user guide