background image

CODE:OOZCE129PSM/E

-

CE-l29P

SERVICE MANUAL

SHARP

1. PRODUCTS OUTLINE

The CE-129P printer is an optional printer with the cassette

interface

designed for use with the pocket computer models

EL-5500,

PC-1401 (EL-55001I).

PC-1402,

PC-1421

(EL-

5510), and PC-1430 (EL-5400)

2. WCIFICATIONS

Printer type:

Oot

matrix

thermal

printer

(MTP-201),

identical to the one

used for the CE-125

Printing digit:

Printing

speed:

24 digits/line

Approx. 0.8 line/second

(Printing

speed varies with

the

number

of

printing

digits

per

line.]

Approx. 0.8 line/second

Thermal

paper

(heat

sensitive

paper), EA-1250P

18mm

(23/32")

roll outer diameter (max.)
58mm (2-9/32") wide

6V:::

(OC):

Heavy

duty

manganese battery,

size

AA

(or

RG)

x 4

AC:

local

voltage

with AC adaptor

EA-23E (Option)

Heavy

duty

manganese battery,

size

AA

(or

R6,:

Approx. 3,000 lines

UM-3: Approx. 2,000 lines

(Condition:

555555555555.

is on

continuous

printing at an operat-

ing

temperature

of

lOD

C,

this

number

of

printing

lines varies

with the type of battery

or the

way of use.1

3.0W

OD

C -

40

D

C (32°F -l04

D

F,

198(W)

x

156(0)

x

34(H)mm

7-25/32"(W)

x

6-5132"(0)

x

1-11/32"(H)

385g (0.85Ibs_1 (with batteries)

Hard case,

Dry

battery )( 4, Paper

roll

x

3,

Cassette

cable,

and

Operation manual

Paper feed speed:

Paper:

Power source:

Operation:

Power

consumption:

Operating

temperature:

Dimensions:

Weight:

Accessories:

MODEL

CE-129P

• Printer/Cassette

Interface

.

3. TAPE RECORDER INTERFACING

METHOD

CE·I29P

Tape recorder

Tepe R~order

CE·129P

I•• ;1!tI

I I I

I@!!!..

Grey

ptug

(tr.nsftr

.nd

eDU.liDnl

+-BI

.. kplug

bemoll

contral)

--

kpl ...

I

..

=<>troll

Grey

pI...

---+

!transfer

and

ClDUalionl

Red plug

(racordingl

i

c.sette

connec:tion cable

Cassette Tape Recorder

The following is a description

of the minimum tape

recor-

der specifications

necessary

for interfacing

with the CE-

129P.

!lem

Requirements

1. Recorder Type

Any t&pe recorder, standard cassene
or micrCH:8ssette recorder,

may

be

used

in accordance

with

the re-

quiremenu outlined below.

2. Input Jack

The recorder should

have a mini-

jack

input

labeled "MIC".

Never

use the "AUX" jack.

3. Input lmepedance

The input jack should

be

a low

impedance

input

(200

-

1,000

OHM.)

4_ Minimum Input Level

Below 3mV or -50 dB.

5. Output jack

Should be a minijack labeled "EXT.

(EXTemal speaker)", "MONITOR",
"EAR (EAR-phone)" or quivalent.

6. Output impedance

Should

be

below 10 OHM.

7. Output level

Should be above 1V (practical rnax-
imum output above 100 mW)

8. Distortion

Should

be

within

15% within

a

range of 2 kHz through 4 kHz.

9. Wow and Flutter

0.3% maximum (W.R.M.SI

10. Other

Recorder motor should not fluctu-

ate

speed.

------

SHARP CORPORATION

Do not sale !

Содержание CE-129P

Страница 1: ... and Operation manual Paper feed speed Paper Power source Operation Power consumption Operating temperature Dimensions Weight Accessories MODEL CE 129P Printer Cassette Interface 3 TAPE RECORDER INTERFACING METHOD CE I29P Tape recorder Tepe R order CE 129P I 1 tI I I I I Grey ptug tr nsftr nd eDU liDnl BI kplug bemoll contral kpl I troll Grey pI transfer and ClDUalionl Red plug racordingl i c sett...

Страница 2: ... is dependent on the contents of data UEVICE SELECTJ DOUT 11 For OEVICE SElECT XOUT becomes high 2 As the P CPU receives a high state of XOUT it sends ACK to the M CPU 3 As the M CPUreceivesACK it sends back BUSY 4 Oata is received to the P CPU with a high state of BUSY ACl REMOTE ON CPU select actions is carried out depending on the contents of data print data transfer I DATA DAHSPORTATlorrn XOUT...

Страница 3: ...22 P53 04 Input Output Oata bus line between the P CPU and the PCU 23 POO SEL1 Input Select input signal It is not used in the PC 1400 El 5500 series 24 P40 VOO Input Output Setting VOO 4 6V 25 NC 28 NC 29 P41 l B Input Output low battery detection signal Normal high P42 VOO Input Output Setting VOO 4 SV VOO VOO Power supply VOO 4 6V 32 NC 33 GNO GNO Power supply OV 34 P43 GNO Input Output Setting...

Страница 4: ...of the motor 26 28 TSl 3 In Test pins 29 VP1 Out Printer control circuit supply power 30 32 BCl 3 ln Out PCU frequency controI 33 CCK Out Clock test pin 34 l fA In I Print density adjust pin _ JA and JB pin connection Notused I 35 HB I 36 HC In varies according to the printhead rank 37 38 Cl1 2 In Basic clock pulse control resistor fitting pin 39 PF In Paper feed key input 40 NP In GNO Connected 4...

Страница 5: ...operly connected in a manner as des cribed in Table 1 The VR should necessarily be set to the position mentioned in Fig 1 If set too much counterciockwise it may damage the printhead which mayaiso cause dot omission VR J FiS_ 5 Ensure before the operation of the oscilloscope that the time axle control knob is set at CALIBRATION Adjust the print density in the fOllowing sequence step 1 thru step 5 ...

Страница 6: ...rmal ICurrent check during printing I t Connect a computer to the CE 129P circuit 2 Supply 5 0V from stabilized oe power supply tp Vp line GND OV standard 3 Set the power switches in the computer and the CE 129P to ON to execute check program 1 IDEE Ä N z o z w o w a u 6 CE l29P Print sampIe 444444444444444444444444 444444444444444444444444 444444444444444444444444 444444444444444444444444 4444444...

Страница 7: ... CE l29P 9 CIRCUIT DIAGRAM l_ _L l_ D e äl I w r It r r 1 1 r I L CI N N N N N 10 I 0 i l o D u uv Ö e CI er E ID i i t It Ilr I J ID r u CD r Do not sale ...

Страница 8: ...I oe xc I 111 10 Jl r Z a LL 8 O o t u N C 0 N I N XI a lI I Ö E GI l er L I I 1 I I I I I I I 1 I t t JMt 0 S c z 0 I 1 SI 0 O 8 N 2 N E 10 10 f 1 L 6 o CL U U J CI I I UI 1 r 8 x _ t u t ID Do not sale ...

Страница 9: ...10 MAIN P W B I 1 11 10 ä ci ci z z g 0 z _ Do not sale ...

Страница 10: ... CE l29P Do not sale ...

Страница 11: ... CE l29P 11 SUB P W B I i n 111 Ir 11 Do not sale ...

Страница 12: ...12 PARTS LIST GUIDE l 1 eJ 31 I I A 32 3 _____ 12 _ _ Do not sale ...

Страница 13: ...CZI AH C Filter ESD H 14B 10 RRlYZ2400QCZZ AP B Relav II VCEAGUIAW107M AB C Capacitor_ lOWV l00uF 12 VCEAGU1AW108M AC C Capacitor lOWV l000 13 VCTYPUIEX472M AA C Capacitor 25WV 4700pf 14 VHDDS1588l2 1 AB B Diode DSI588l2 15 VHD10EIN 1 AB B Diode lOEIN 16 VHEHZ7A3 1 AB B Zener diode HZ7A3 17 VRD ST2EY391J AA C Resistor l 4W 3900 5 18 VRD ST2EY681J AA C Resistor 1 4W 6800 5 l 19 VRD ST2EY682J AA C R...

Страница 14: ... Z I 5 0 5 C C Z Z 18I G F T A 2 1 C C Z Z IBatterv terminal B IBatterv terminal Lr _N_ AA icrew C2 6X6 AA I 1 AC I _N ll Main PWB unit NQI PARTS CODE DESCRIPTION I PSPAPI230CCZZ _2_ Q C N w i 3 0 8 C C A i JQulrlnter 8_pin plack 3IQSW K I n 5CCll RC CZI021CCZZ RC CZI03ICCZZ RC CZI035CCZZ Dt _ 7In IIt t 77 _p_1 _ 1 B 1 _l _I i 1Spacer PJlpeI Jeee switch A apacitor CI 1lF lOOOpF J QQ2 apaCllor 470p...

Отзывы: