Sharp XE-A101 Service Manual

Electronic cash register

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Summary of Contents for Sharp XE-A101

Page 1: Table Of Contents
SERVICE MANUAL ELECTRONIC CASH REGISTER XE-A101 MODEL SRV KEY : Not necessary PRINTER : M-31 (U and A version) CONTENTS CHAPTER 1. SPECIFICATIONS ..............1 CHAPTER 2. OPTIONS ................... 4 CHAPTER 3. MASTER RESET ............... 4 CHAPTER 4. HARDWARE DESCRIPTION............. 5 CHAPTER 5.
Page 2: Chapter 1. Specifications
Symbol/PartsCod) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CHAPTER 1.
Page 3 2) DISPLAY CONTENTS 6. PRINTER Departments/PLU Code: 1) PRINTER The department code or PLU code entered appears on the left. • For example, if the key for department 1 is pressed, "1" would ap- Model name: M-31 pear in the extreme left position. •...
Page 4 7. DRAWER 2) LOW BATTERY Low battery indication will appear on the left side of display when the [OUTLINE] battery voltage is low. • CASE 1: When sitting idle or after completion of transaction. Standard equipment: Yes (1) • Max. number of drawers: 1 The machine can indicate the low battery condition (Always) •...
Page 5: Chapter 2. Options
CHAPTER 2. OPTIONS 1. OPTIONS (No) 2. SERVICE OPTIONS (No) 3. SUPPLIES NAME PARTS CODE PRICE RANK DESCRIPTION ROLL PAPER 5 ROLLS/PACK INK ROLLER 4 SPECIAL SERVICE TOOLS (No) CHAPTER 3. MASTER RESET Master reset: Clears all the memory and initializes each preset pa- rameter.
Page 6: Chapter 4. Hardware Description
1. OUTLINE MODE SW, KEY MATRIX is follows. • CPU: uPD780023A (ROM 24KB, RAM 1024B) Note: Although the XE-A101 has 30 keys, the keyboard circuit is • KEY BOARD: 30key including PF key actually 32 keys (+) the PF key. •...
Page 7 4) REWIND MOTOR When the rewind motor is driven by the signal of the CPU. PRINTER MOTOR REWIND MOTOR 5ms 10ms 15ms 5) DRAWER DRAWER OPEN signal :Output high signal between 50ms 6) DETECTING "LOW VOLTAGE" • Values obtained by AD conversion and averaging Register value: 138 ( 2.7V) or less No voltage 139 - 154 ( 2.7V - 3.0V)
Page 8 4. CPU PORT TABLE PIN Name Signal Name Description Output/Input Initial state When STBY P50/A8 RWND REWIND MOTOR P51/A9 To DRAWER P52/A10 DISPLAY SEGMENT P53/A11 DISPLAY SEGMENT P54/A12 DISPLAY SEGMENT P55/A13 DISPLAY SEGMENT P56/A14 DISPLAY SEGMENT P57/A15 DISPLAY SEGMENT Vss0 Vdd0 ST1- DISPLAY STROBE N-Ch O.D.
Page 9: Chapter 5.Test Function
CHAPTER 5.TEST FUNCTION 1) To execute the diag test, set the mode switch to Z/PGM. Enter the 2. KEY TEST desired JOB code, and press the PO (paid out) key. 2) The test message is printed by the printer. 1) KEY OPERATION 3) Test contents and key operations.
Page 10: Printer Test
5. PRINTER TEST 8. TIME DISPLAY TEST 1) KEY OPERATION 1) KEY OPERATION 2) TEST PROCEDURE 2) TEST PROCEDURE With the above key operation , the print test pattern is repeatedly printed. Pressing any key will terminate the test after the completion of one Display cycle print.
Page 11: Chapter 6. Service Precaution
Therefore, the printer component parts are not sup- plied and no service document is issued. For troubleshooting of the printer, refer to the table below: Printer life: 300 thousand lines (XE-A101: M-31) Ink roll life: 1 million characters Phenomena...
Page 16: Parts Guide
XE-A101U/A PARTS GUIDE XE-A101 MODEL PRINTER:M-31 (for U.S.A,Canada) CONTENTS Exteriors Drawer box unit(SK1-1 type) Packing material & Accessories Main PWB unit Slide SW I/F PWB unit Articles for consumption Index Parts marked with "!" are important for maintaining the safety of the set.Be sure replace these parts with specified ones for maintaining the safety and performance of the set.
Page 17 XE-A101U/A 1 Exteriors PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 G C O V B 2 5 2 3 B H Z Z PRINTER COVER (GRAY-559) 2 P C U T - 6 6 5 2 B H Z Z Paper cutter 3 X J B S D 2 0 P 0 4 0 0 0 Screw (2×4)
Page 18 XE-A101U/A 1 Exteriors RCP00399 – 2 –...
Page 19 XE-A101U/A 2 Drawer box unit(SK1-1 type) PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 X J P S D 3 0 P 1 0 X 0 0 Screw (3×10X) [TRANS] R T R N P 2 4 2 6 B H Z Z POWER TRANS (U) Q A C C D 1 0 1 0 C C N 1 AC cord...
Page 20 XE-A101U/A 2 Drawer box unit(SK1-1 type) RCP00400 – 4 –...
Page 21 XE-A101U/A 3 Packing material & Accessories PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK S P A K C 3 1 7 6 B H Z Z PACKING CASE (U.S.A) S P A K C 3 1 7 6 B H S A PACKING CASE (CANADA) 2 S P A K A 3 1 7 5 B H Z L...
Page 22 XE-A101U/A 4 Main PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK Q F S - K 2 0 0 5 B H Z Z FUSE (LT-5 T400mAL/250V) [F2] 17 Q S W - S 2 4 1 1 B H Z Z SLIDE SWITCH (JSS2601CS) [SW1] 18 R A L M B 5 0 0 6 S C Z Z...
Page 23 XE-A101U/A Index PRICE PART PARTS CODE RANK MARK RANK QCNCW6882BH0H 4- 10 PRICE PART PARTS CODE QCNCW7081BHZZ RANK MARK RANK 4- 11 QCNW-3152BHZZ CCAS-2333BHZZ QCNW-3153BHZZ 2-501 1- 21 CKNBZ2427BHZZ QCNW-3154BHZZ 1- 37 1- 38 CLOK-6673BHZZ QCNW-3155BHZZ 2-502 4- 12 CPWBF2915BH01 QCNW-3181BHZZ 1- 22 4- 13...
Page 24 XE-A101U/A PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK VRD-RC2EY683J 4- 54 VRS-CY1JD000J 4- 55 VRS-CY1JD102J 4- 56 VRS-CY1JD104J 4- 57 VRS-CY1JD472J 4- 58 VRS-CY1JD563J 4- 59 VRS-CY2AY111J 4- 60 VS2SC3198-/-1 4- 61 VS2SD2170//-1 4- 62 VSKTA1271//-1 4- 63...
Page 25 © COPYRIGHT 2001 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.

Sharp XE-A101 Service Manual

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