Sharp XEA102 - Cash Register Скачать руководство пользователя страница 13

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XE-A102

CIRCUIT DIAGRAM AND PWB LAYOUT

– 11 –

876

321

MAIN CIRCUIT

A3XEA102U

R24

A3XEA102V7

A3XEA102V4

*CAUTIO

R22

R21

A3XEA102A

R23

REG(2)

X/FLASH(3)

VOID(1)

Z/PGM(4)

TW ONLY

IC4

IC5

9 PIN :

10 PIN :

BATTERY CN

MYLAR

(FOR:PRINTER)

T1.0A 250V

JUMPER

MYLAR

MULTI

ROTARY SWITCH PCB

FLAT CABLE

PRINTER PCB

(F3:JUMPER)

MOTOR CN

(FOR:DRAWER)

MULTI

LEAD WIRE

KEY SHEET

HOLE ONLY

A3XEA102V6

X: NOT MOUNT

O: 47K ohm

21
20

TR OUTPUT CN

A1ERA132

A1XEA127

345

TOP VIEW

JUMPER

KST1

KR5

ST5

/ST

SF1

SD1

/ST4

ST5

KST4

/POF

SF2

FEED

KST5

SC1

/ST

SE2

KH4

SG1

SB2

KST5

KST3

MTR

KV3

KST7

KST2

KST[1:8]

KH[1:4]

MTR

KR1

/ST1

KST7

KH2

SG2

KST5

KST2

KST6

SF1

SC1

KST4

DP2

KST8

SD1

SB1
SA1

/ST

SD2

DP1

/POF

KV2

KST8

KH4

KV8

/RESET

KR3

SF2

SC2

/ST[1:5]

KH1

KV7

KR4

RWND

KST4

KR2

KST6

S[1:16]

KV4

DP1

KH3

KH1

SD2

KH3

KV6

KV5

SE1

/ST

KST3

KR6

DP2

TRG

KST1

KV1

FEED

/ST2

KH2

KST3

KST2

/ST3

SC2

SA2

CON3A

HOLE ONLY

C26

47uF/16V

D20

1N414

CN2

252

1P0200T

KTA1271YAT/

CN4

252

1P0200T

1 2

1 2 3 4 5 6 7 8

LED5

S56

R8 1k

BUZZER

POWER CORD

IC2

780023A

64)

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

P50/A8

P51/A9

P52/A10

P53/A11

P54/A12

P55/A13

P56/A14

P57/A15

VSS0

VDD0 P30

P31

P32

P33

P34/SI31

P35/SO31

P36/-SCK31

P20/SI30

P21/SO30

P22/-SCL30

P23/RXD0

P24/TXD0

P25/ASCK0

VDD1

AVSS

P17/AN17

P16/AN16

P15/AN15

P14/AN14

P13/AN13

P12/AN12

P11/AN11

P71/TI01

TO 0

P03/INTP3/ADTRG

P02/INTP2

INPT1

INPT0

VSS1

X1 X2 IC

XT1

XT2

/RESET

AVDD

AVREF

P10/AN10

P47/AD7

P46/AD6

P45/AD5

P44/AD4

P43/AN3

P42/AD2

P41/AD1

P40/AD0

P67/ASTB

P66/-WAIT

P65/-WR

P64/-RD

P75/BUZ

P74/PCL

P73/TI51/TO51

P72/TI50/TO50

R63

T1.0AL/25

C12 18

R56

REG(5)

X/FLASH

(4)

VOID

(1)

Z/PGM

(3)

OFF(2)

POWER

ROTARY SW(XE-A102)

TRANSFORMER

4.19MH

P/H CON

52011-

0810

1 2 3 4 5 6 7 8

C13

22P

T1.25AL/12

R12

R13

1N4002

×4

ing s

b-s

igna

t si

ing s

igna

(-)

r(+)

)

r(-)

M-31 OR M-42

PRINT HEADER

R14

KTA1271YAT/

R21 47

R49

R15 47K

R58 33

R22 47K

R16 47

D23

R23

R17 47K

R42

R24

R18 47

R51

R25

R19 47

C27 0.1uF

R20 47K

SP1

SHORT PIN

KTA1271YAT/

IC5 KID65083AP(DIP)

1 2 3 4 5 6 7 8 9

18 17 16 15 14 13 12 11 10

Q4 2SC1815GR

3300uF/25V

32.768KHz

D13

1N414

330uF/25V

R29

R4 5.6K

100uF/25V

R5 56

R30

1N4002

R6 100

R28

b
cd

LED1

D568G

1N4002

R31

R7 1K

R44

1N414

R32

1N4148

0.1uF

R33

1N414

2SD2170 SOT

KTA1271YAT/

C15 0.1uF

2SC1815GR

D10

1N4148

R39

110

C16 0.1uF

R70

D11

1N4002

C14 0.1uF

0.033uF

LED4

D568GW

R46

R48

R37

110

D22

1N4148

1 2 3 4

HB05010

SW_CON

KTA1271YAT/

R59 6.8K

R62 47

10uF

D30 1N400

R26

330

IC3 LB1268(DIP)

7 6 5

1 2 3 4

NC2

O1 O2

VCC

NC1 I1 I2 GND

CN1

306

1P0202T

1 2

1 2 3 4 5

1253-

KCN2

R35

110

R57 6.8K

22uF/50V

R40

110

C10 0.1uF

IC1

LM7806

-220

VIN

GND

VOUT

R36

110

LED2 D568G

R41

110

C11 0.1uF

D12

1N414

R60 33

R34

110

R47

R53 6.8K

R9 4.7K

R54 33

R27

C17 100

R10 2.7K

IC4 KID65083AP(DIP)

18 17 16 15 14 13 12 11 10

1 2 3 4 5 6 7 8 9

18 17 16 15 14 13 12 11 10

R11 1K

C18 100

MODE SW

CON3

HOLE ONLY

C19 100

KCN1

1253-

R45

CN3

254

1P0300T

1 2 3

C20 100

ZD1

HZ7B3-TA-E

C21 10

R55 6.8K

R38

110

C22

330

1 2

R61 6.8K

D21 1N400

C23

330

R43

LED3 D568G

D14

1N414

R52

C24

330

D15

1N414

C25

330

C7 0.1uF

D16

1N414

C29

330

D17

1N414

MG1

MOTOR F-75

R50 4.7K

D18

1N414

T400mA/25

C30

2SD2170 SOT

-8

D19

1N414

47uF/16V

VBAT

VDD

VCC

+6V

VCC

VBAT

b
cd

d
e

f
g
dp

7mm

1/1

CHAPTER

7. C

IRCU

DIAGRA

M AN

D PWB

LAYOUT

1. CIRCUIT

Содержание XEA102 - Cash Register

Страница 1: ...ocument has been published to be used for after sales service only The contents are subject to change without notice XEA102USME ELECTRONIC CASH REGISTER MODEL XE A102 SRV KEY PRINTER Not necessary M 31 U and V version CHAPTER 1 SPECIFICATIONS 1 CHAPTER 2 OPTIONS 4 CHAPTER 3 MASTER RESET 4 CHAPTER 4 HARDWARE DESCRIPTION 5 CHAPTER 5 TEST FUNCTION 8 CHAPTER 6 SERVICE PRECAUTION 10 CHAPTER 7 CIRCUIT D...

Страница 2: ...ontact with the PWB for longer time This may cause land separation or may exceed the heat resistive temperature of components Use enough care to separate the soldering iron from the PWB when completion of soldering is confirmed Since lead free solder includes a greater quantity of tin the iron tip may corrode easily Turn ON OFF the soldering iron power frequently If different kind solder remains o...

Страница 3: ... TAX1 SHIFT RA TAX2 SHIFT PO VOID SHIFT PLU ESC 3 7 2 6 1 5 4 8 CHK CLK SBTL CH CA AT NS x TM TAX RA PO SHIFT PLU ESC 3 7 2 6 1 5 4 8 CR ST CH TL A T NS EX Keytop Description 0 9 00 Numeric keys CL Clear key TM Multiplication Time display key 2 Paper feed key Tax 1 Shift RA Tax 1 shift and Received on account key Tax2 Shift PO Tax 2 shift and Paid out key Percent key ESC Error escape key VOID Void...

Страница 4: ...ppropriate The minus sign can appear in positions 2 to 8 The decimal point appears in positions 1 to 3 When entry of the secret code is necessary appears in positions 1 to 4 6 PRINTER 1 PRINTER 2 PAPER 3 INKING 4 LOGO STAMP NONE 5 CUTTER Manual cutter 6 PRINTING WHEEL LAYOUT U version V version Model name M 31 No of stations 1 Printing system Print wheel selective type Printing capacity max 13 cha...

Страница 5: ... battery L indicate instead of F 3 NO BATTERY If the user forgets to replace the battery and the battery voltage falls below a certain level or if a power failure occurs with no batteries installed the memory contents cannot be retained The CPU judges it as no battery and performs the master reset In this case all the set tings and registrations are cleared If however the power is continu ously su...

Страница 6: ...master rest is completed the buzzer sounds three times 5 Install the memory back up batteries back into the ECR The master reset can also be accomplished in the following case See Note 3 Note 1 Power OFF Means disconnecting the AC power supply to the machine Specifically unplugging the machine Note 2 Power ON Means connecting the AC power to the machine Specif ically plugging in the machine Note 3...

Страница 7: ...TER M 31 no EURO SYMBOL U M 31V V 6V CPU uPD780023A D Printer M 31 RAWER KE Y BOARD MODE SW 8 8 8 8 8 8 8 FRONT display 8digit POWER SUPPLY AC 5V ST1 ST4 ST5 A1 G1 DP1 A2 G2 DP2 KST1 KST8 KR1 KR6 8 BUZZER MA IN 4 19MHz For Clock 32 768kHz Battery 5V ST4 ST5 v ST3 ST2 ST1 ST1 ST2 ST3 ST4 1ms 30 100us Display strobe SW1 MODE SW KST2 KR1 KST3 KST4 KST5 1 2 3 4 5 22 31 7 15 16 24 25 26 1 2 8 9 10 17 1...

Страница 8: ...DRAWER OPEN signal Output high signal between 50ms 6 DETECTING LOW VOLTAGE Values obtained by AD conversion and averaging Register value 138 L 2 7V or less 3 No voltage 139 154 L 2 7V 3 0V 3 Low voltage more than 154 3 OK 7 DESTINATION DETECTION PORT U and V version P66 L 5ms 10ms 15ms PRINTER MOTOR REWIND MOTOR ...

Страница 9: ...VBAT BATTERY voltage I I 27 P16 ANI6 NU RESERVE FOR KEY RETURN I I 28 P15 ANI5 KR6 KEY RETURN I I 29 P14 ANI4 KR5 KEY RETURN I I 30 P13 ANI3 KR4 KEY RETURN I I 31 P12 ANI2 KR3 KEY RETURN I I 32 P11 ANI1 KR2 KEY RETURN I I 33 P10 ANI0 KR1 KEY RETURN I I 34 Avref VCC 35 Avdd VDD 36 RESET RESET 37 XT2 XT2 32 768Khz Xtal 38 XT1 XT1 32 768Khz Xtal 39 IC VPP GND 40 X2 X2 SYSTEM CLOCK 41 X1 X1 SYSTEM CLO...

Страница 10: ...r 02 and compare the data with the key position code which is added until the CA AT NS key is pressed If the data coincides with the code the completion print is performed If not the error print is performed 3 DISPLAY BUZZER TEST 1 KEY OPERATION 2 TEST PROCEDURE Check the continuous buzzer sound and the display state Display state 8 7 6 5 4 3 2 1 The decimal point will shift from the lower digit t...

Страница 11: ...OCEDURE Displays A D conversion port read value 0155 or greater Normal 0154 or smaller Low battery display 0138 or smaller No battery display and MRS is done when power on To terminate the test press any key Completion print 07 8 TIME DISPLAY TEST 1 KEY OPERATION 2 TEST PROCEDURE To terminate the test and print the date and time press any key 9 DESTINATION DISPLAY 1 KEY OPERATION 2 TEST PROCEDURE ...

Страница 12: ...al After removing the foreign material set the mode switch to REG and press CL key Defective print Lack on the upper lower or left right side Check if the printing type is worn down Replace the printer Check if any foreign material is attached to the printing type wheel Remove the foreign material After removing the foreign material set the mode switch to REG and press CL key Thin print Check if t...

Страница 13: ...3 56K D3 1N4002 4 M Timing sub signal co m mon Re set signal Timing signal Motor Motor Trigger Trigger M 31 OR M 42 V PRINT HEADER 1 2 3 4 5 6 7 8 SW33 5 R14 56K D4 Q7 KTA1271YAT P R21 47K SW34 16 R49 110 R15 47K D2 R58 330 R22 47K R16 47K D1 D23 R23 47K R17 47K R42 110 R24 47K R18 47K R51 12K R25 470 R19 47K C27 0 1uF R20 47K SP1 SHORT PIN Q9 KTA1271YAT P IC5 KID65083AP DIP 1 2 3 4 5 6 7 8 9 18 1...

Страница 14: ...XE A102 CIRCUIT DIAGRAM AND PWB LAYOUT 12 2 PWB LAYOUT A side B side ...

Страница 15: ...XE A102 CIRCUIT DIAGRAM AND PWB LAYOUT 13 3 DISPLAY LAYOUT A side B side ...

Страница 16: ...Japan 2005 May Printed in Japan t COPYRIGHT 2005 BY SHARP CORPORATION All rights reserved Printed in Japan No part of this publication may be reproduced stored in a retrieval system or transmitted In any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher ...

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