Service manual

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ELECTRONIC CASH REGISTER C O N T E N T S

ER-260 SERIES

ELECTRONIC CASH REGISTER

Manual

1. Precaution Statements

2. Product Specifications

3. Installation and Operation

4. Disassembly and Assembly

5. Troubleshooting

6. Exploded Views and Parts List

7. PCB Layout and Parts List

8. Block diagram

9. Wiring Diagram

10. Schematic Diagrams

SERVICE

Summary of content (94 pages)

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ELECTRONIC CASH REGISTER ER-260 SERIES SERVICE Manual ELECTRONIC CASH REGISTER CONTENTS 1. Precaution Statements 2. Product Specifications 3. Installation and Operation 4. Disassembly and Assembly 5. Troubleshooting 6. Exploded Views and Parts List 7. PCB Layout and Parts List 8. Block diagram 9. Wiring Diagram 10.
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About this Manual This service manual describes how to perform hardware service maintenance for the SAM4S ER-260 Series Electronic Cash Register. Notes Notes may appear anywhere in the manual. They describe additional information about the item. Precaution symbols . Indicates a Safety Precaution that applies to this part component. . Indicates the part or component is an electro-statically sensitive device. Use caution when handling these parts.
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Copyright ⓒ 2007 by Shin Heung Precision. All right reserved. This manual may not, in whole or in part, be copied, photocopied, reproduced, translated or converted to any electronic or machine readable from without prior written permission of Shin Heung Precision . SAM4S ER-260 SERIES Service Manual Second edition. May 2007. V1.
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Overview of this ECR This ECR is a microprocessor-based system, using a 8 bits microprocessor. This service manual provides the technical information for many individual component systems, circuits and gives an analysis of the operations performed by the circuits. If you need more technical information, please contact our service branch or R&D center. Schematics and specifications provide the needed information for the accurate troubleshooting.
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1 Precaution Statements Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock. 1-1 Safety Precautions 1. Be sure that all built-in protective devices are replaced. Restore any missing protective shields. 2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including nonmetallic control knobs and compartment covers. 3.
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1 Precaution Statements 1-2 Servicing Precautions WARNING: First read the-Safety Precautions-section of this manual. If some unforeseen circumstance creates a conflict between the servicing and safety precautions, always follow the safety precautions. WARNING: An electrolytic capacitor installed with the wrong polarity might explode. 1. Servicing precautions are printed on the cabinet. Follow them. 2.
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2 Product Specifications Specifications are correct at the time of printing. Product specifications are subject to change without notice. See below for product specifications.
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2.
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2. Product Specifications 2-3 Printer Specification 2-3-1 Printer Specification Item Description Model • LTP8235(SII) Print Method • Thermal Dot Line Printing Total Number of Dots Printing Format Dot Pitch • 288 Dots • Vertical : 0.169 mm • Horizontal : 0.169 mm Printing Speed • 30mm/Sec, 8Line/Sec Printing Direction • Unidirectional friction feed Paper Feeding Remark Feeding Method • Friction Feed Minimum Feed Pitch • 0.
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2. Product Specifications 2-3 Thermal Printer Specifications 2-3-2 Paper Specification Item Description Paper Type • Single-ply Thermal Paper Roll Paper Size • 57.5 mm±0.5 mm (Width) × Ø 70 mm or less Remark Table2-3 Paper Specifications 2-3-3 Character Specification Item Description Character Structure • 8(W) × 17(H) Font (Including a horizontal) Character Size • 1.33 mm(W) ×2.83 mm(H) Column Pitch • 1.5 mm Line Pitch • 3.
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2. Product Specifications 2-5 Interface Specification 2-5-1 RS-232C Serial Interface 2-5-1-1 Specification Item Description Data Transmission • Serial Synchronization • Asynchronous Hand Shaking (Flow Control) • H/W : DTR / DSR • Logic”1” (MARK) : -3V ~ -15V • Logic”0” (SPACE) : +3V ~ +15V Signal Level Baud Rate • 9600 bps Data Word Length • 8 Bit Parity • None Connector • DB9P Female (I/F PBA Side) Voltage Supply • VCC(+5V/150mA) is supplied at 9Pin of D-SUB Connector.
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2. Product Specifications 2-5 Interface Specification 2-5-1-2 Cable Connection ECR ON B'D FEMALE CONNECTOR 1 2 3 4 5 6 7 8 (4,7 Pin)&(6,8 Pin)Short Cable Layout (E.C.R to P.C) RS-232C Serial Interface MAL E FEMALE (F.G) 1 (N . C ) 2 (RXD) 3 (TXD) 4 ( D T R) 5 (S.G) 6 (DS R) 7 (N.C) 8 (N.C) (F.G) 1 ( N. C ) 2 (RXD) 3 (TXD) 4 (D T R ) 5 (S.G) 6 (DSR) 7 ( N. C ) 8 ( N. C ) ECR SIDE 9PIN PC SIDE 9PIN PC CONNECTOR MALE Figure2-3 RS232C Cable Connection (9Pin to 9Pin) .
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2. Product Specifications 2-5 Interface Specification 2-5-1-3 Signal Description Pin No. Signal Name Signal Direction Function BODY Frame GND - Frame Ground 2 RXD Input Receive Data 3 TXD Output Transmit Data This Signal indicates whether the ECR(ER-260) is busy. (H/W flow control) 4 DTR Output 5 Signal GND - ① MARK(Logic1) : The ECR is busy ② SPACE(Logic0) : The ECR is not busy ③ The host transmits a data to the ECR, after confirming this signal.
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2.
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3 Installation and Operation 3-1 System Configuration 3-1-1 Configuration Figure 3-1.
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3. Installation and Operation 3-2 Installation 3-2-1 Paper Roll Installation 1. Remove the printer cover.(Fig 3-2 (A)) 2. For proper feeding through the print head, cut or tear a straight even edge on the end of the paper roll. (Be sure to remove any paper with glue residue.) Place the paper roll in the paper holder so that the paper will feed from the bottom of the roll.(Fig 3-2 (B)) 3. Insert the end of the paper into the paper slot.(Fig 3-2 (C)) 4. Close the paper lever.
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3. Installation and Operation 3-2 Installation 3-2-2 Take-Up Spool Installation ※ If you wish to use the printer to print a sales journal, insert the paper into the paper take-up spool. Wind the paper two or three turns around the spool shaft and install the spool in the mount 1. If you use the ER-260 Series with 1-station, refer to below figure. (Fig 3-3 (F)) 2. If you use the ER-260 Series with 2-stations, refer to below figure. (Fig 3-3 (G)) Figure 3-3.
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3. Installation and Operation 3-2 Installation 3-2-3 RS-232C Serial Cable Installation 1. Open the I/F Door. 2. Connect the RS-232C serial cable to the RS-232C serial port on the rear side of ECR. 3. Secure the serial cable with screws. 4. Connector the other end of the RS-232C serial Cable to your host computer. Figure 3-4. Cable Installation 3-2-4 Options No.
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3. Installation and Operation 3-3 Operation Note: Before using this Electronic Cash Register (ECR) for the first time, leave it powered ON in the REG mode for a at least 24 hours. This allows the Ms-Lithium battery, which maintains the ECR’s memory while the power is OFF, to fully charge. 3-3-1 Mode Switch The position of the Mode Key determines the action of the ECR. The modes are as shown in Table 3-3 Mode Key Function VOID VD OFF - The Register is inoperable.
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3. Installation and Operation 3-3 Operation 3-3-2 Key Board Matrix 1) 1-station model Figure 3-6. 1-Station Model Key Board 2) 2-station model Figure 3-7.
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3. Installation and Operation 3-3 Operation 3-3-3 Initial Clear 1. Unplug the register. 2. Turn the control lock to the “S” position. 3. Press and hold the key position where the “CASH” key is located on the default keyboard layout. 4. While continuing to hold the “CASH” key, plug the register into a power source. 5. The message "****** INITIAL CLEAR ******” prints when the initial clear is complete. ****** INITIAL CLEAR ****** Figure3-8.
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3. Installation and Operation 3-3 Operation 3-3-4 All Clear This step insures that the cash register is cleared of any totals or programming. After this procedure, the cash register is ready for programming and operation. WARNING: This is a one time procedure. Do not repeat this procedure after the cash register is programmed, it causes all programs and totals to be erased and to be default. Note : Service Mode is not marked in a mode painting part.
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3. Installation and Operation 3-3 Operation 3-3-6 Self Test 3-3-6-(a) Test Printer 1. Turn the Mode switch to Service Mode position. 2. Press ‘1’, ‘0’ and ‘SUB TOTAL’ key on key board. 3. Then the printer prints the test pattern. 4. After printing, The drawer is opened. Then the printer test is finished. 3-3-6-(b) Test Display 1. Press ‘1’, ‘1’ and ‘SUB TOTAL’ key on key board. 2. Then the buzzer will work for 1 sec. 3.
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3.
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4 Disassembly and Assembly Caution : · Before installation, be sure to turn off the power switch. · Use gloves to protect your hand from being cut by the angle and the chassis. · Connect all the cables correctly. When connecting or disconnecting the cables, be careful not to apply stress to the cables. (It may cause disconnection) · Be careful not to bind interface cables and AC power cord together.
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4. Disassembly and Assembly 4-1 Disassembling the Case Upper Block 4-1-5 Ass’y Receipt(Front) Printer 1. Remove the two screws(B20) and Separate the PBA-JOINT(B19) from the HOLDER-PRINTER (B16). (Page6-3) 2. Separate the three harnesses(ⓐ,ⓑ,ⓒ) from the PBA-JOINT(B19). (Page6-3) 3. Remove the four screws(B17) and Separate the HOLDER-PRINTER (B16).from the ASS’Y CASE UPPER (B). (Page6-3) 4. Separate the CAP-PRINTER(B2) and Remove the two screws(B3) from the ASS’Y CASE UPPER (B). (Page6-3) 5.
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4. Disassembly and Assembly 4-2 Disassembling the Case Lower Block 4-2-1 Ass’y Main PBA, Fiscal PBA and I/F PBA 1. Separate the ten harnesses(ⓦ,ⓑ,ⓑ,ⓑ,ⓖ,ⓤ,ⓤ,ⓤ,ⓕorⓗ,ⓗorⓨ) and remove the two screws(E16). 2. Lift up the PBA-MAIN PBA(E17) from the CASE LOWER(E24).(page6-8) 2. Lift up the ASS’Y FISCAL PBA(E27) from the CASE LOWER(E24).(page6-8) 3. Separate the harness (ⓗ) and Remove the screw(E12). (page6-8) 4. Lift up the I/F PBA(E13).(page6-8) 4-2-2 Ass’y Trans Power 1.
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4. Disassembly and Assembly 4-3 Advice as Disassembling 4-3-1 Disassembly of the Door Interface -. Rotate it as ① of the Fig-1 and pull out in the direction of ② to separate from ASS’Y CASE UPPER. Fig-1 4-3-2 Disassembly of the Window Rear ① Be sure to separate the ASS’Y CASE UPPER from the ASS’Y CASE LOWER. ② Pull the WINDOW REAR out as the Fig-2 carefully not to break the four ribs.
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4. Disassembly and Assembly 4-3 Advice as Disassembling 4-3-3 Disassembly of the Rear VFD PCB ① Be sure to separate the ASS’Y CASE UPPER from the ASS’Y CASE LOWER. ② pull out in the direction of the Fig-3 to separate the REAR VFD PCB from the ASS’Y CASE UPPER.
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4.
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5 Troubleshooting 5-1 Troubleshooting Power Problem 1. Check the Power Cable Power Out Ok? On Trans N 2. Check the Power Transformer. Y 1. Check the Bridge Diode(BD1) on Main PBA 2. Check the VDISP signal whether it is short. Power VDISP (+30V) Ok? N 3. Check the Z-DIODE(ZD3), TR(Q14;2222) 4. Check the PFAIL Signal if it is OK (PFAIL SIG contols VDISP on/off) Y Power +24V Ok? N 1. Check the Fuse (FU1) on Main PBA 2. Check the Bridge Diode(BD2) on Main PBA 3. Check the Power S/W harness 4.
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5. Troubleshooting 5-2 System Problem System Problem 1. Check the IC AME8500(U18) Reset Signal N Ok? 2. Check the 74HC14(U20). 3. Check the RST Pattern on PCB. Y 1. Check the LM393(U27) Power Fail N Signal Ok? 2. Check the Power (+24V,+5V) 3. Check the related Circuit and Pattern on PCB Y 1. Check the Clock (36.864MHz) 2. Check the Power of CPU VCC Pin (+5V) CPU N Ok? 3. Check the mounted state of CPU pin whether the pin is open or short Y 1.
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5. Troubleshooting 5-3 VFD & LCD Display Problem VFD Problem Power VDISP, N 1. Refer to the Power Problem. 2. Check the Harness. VCC Ok? Y Disconnect N 1. Check the Harness. 2. Check the VFD Disconnection Signal Pattern. Ok? Y 1. Check the CLK Signal (CPU P0.3) Control Signal N 2. Check the DATA Signal (CPU P0.1) 3. Check the LATCH Signal (CPU P0.2) Ok? 4. Check the Harness. Y 1. Check and Replace the VFD PBA. VFD PBA N Assy Ok? 2. Check the HV5812P. 3. Check the VFD. 4.
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5. Troubleshooting End 5-4 Thermal Printer Problem Printer Problem Power VCC N VPRT Ok? 1. Refer to the Power Problem. 2. Check the Harness. 1. Check the Phase Signal (CPU P2.2, P2.3) 2. Check the Motor Enable Signal(CPU P1.4, P1.5) LF MOT N Feed OK? 3. Check the motor driver LB1838(U17,U21) 4. Check the buffer IC 74HCT541(U24) 5. Check the printer FFC harness & Replace the printer. Y 1. Check the related Circuit and Pattern of 74HC14(U23). PEND Sensor OK? N 2.
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5. Troubleshooting 5-5 Key Board Problem Key Board Problem 1. Check the Key Scan Part 74HC138(U6) 2. Check the Key Return part 74HCT541(U2) Key Input Y 3. Check the related Circuit and Pattern 4. Check & Change Key Board Assy Failure ? 5. Check the KBD Connector on PBA N 1. Check the affected Key Specific Key Y Failure? 3. Check the Diodes(BAT43WS *7EA) 4. Check the Key Board Assy N Mode Key Ok? 2. Check the Matrix Bus & Data Bus N 1. Check the Mode Key Assy 2. Check the Diode (D11) 3.
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5. Troubleshooting 5-6 Drawer & Spool Motor Problem Drawer Problem 1. Check the Drawer Connector & Harness. Drawer Open Y Failure ? 2. Check the related circuit & Component TR SL1002(Q21) 3. Check the Harness and Solenoid in the Drawer. N Compulsory Y Failure? 1. Check the Compulsory Harness & Connector. 2. Check the Micro switch in the Drawer. N End Spool Motor Problem 1. Check the Spool Motor Signal CPU P1.3. Spool Motor OK? N 2. Check the VFD Display harness and Motor harness. 3.
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5. Troubleshooting 5-7 Serial I/F Problem RS-232C Problem 1. Perform the “SELF TEST” in the S-MODE using the Loop Back test Connector. Loop Back Y 2. Check the connection of the RS-232C Connector and Loop Back Connector. Failure? 3. Check the TXD,RXD, DTR, DSR Pin on CPU. N 4. Check the MAX232 Driving Chip and related Circuit on Serial I/F B’D. Communication Y Failure? 1. Check the connection of the RS-232C and Other side. 2. Check the I/F Cable whether it is open or short. 3.
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5.
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6 Exploded Views and Parts List 6-1 Main Set [ Exploded View ] Figure6-1 Total Disassembly (ER-260) SAM4S ER-260 SERIES 6-1
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6. Exploded Views and Parts List 6-1 Main Set A. ASS’Y COVER-PRINTER Figure 6-2. ASS’Y COVER-PRINTER 6.1. A. ASS’Y COVER-PRINTER 6-2 No. Code No.
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6. Exploded Views and Parts List 6-1 Main Set B. ASS’Y CASE-UPPER Figure 6-3.
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6. Exploded Views and Parts List 6-1 Main Set B. ASS’Y CASE-UPPER No. B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 6-4 Code No.
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6. Exploded Views and Parts List 6-1 Main Set C. ASS’Y KEY BOARD(RAISED, 49KEY) C2 C4 C3 C5 C6 C6 C7 C8 C9 C10 C11 Figure 6-4.
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6. Exploded Views and Parts List 6-1 Main Set C. ASS’Y KEY BOARD(RAISED, 49KEY) No. Code No. C JK59-30028A UNIT-KEYBOARD 1 Y C1 C2 JK73-20218A JK81-20057C JK81-20057B JK81-20057E JK81-20057H JK81-20057G JK81-20061A JK81-20050A JK81-20050D JK81-20050C JK81-20050B JK81-20058A WATER PROOF KEY CAP_2X1 KEY TOP_2X1(VERTICAL) KEY TOP_1X2(HORIZONTAL) KEY CAP_1X1 KEY TOP_1X1 RETURN-SPRING PMO KBD HOUSING_49,RAISED CONTACT RUBBER_49,RAISED ASSY-FPC_49,RAISED IPR BOTTOM PLATE_49,RAISED SCREW-TAPPING:BH,2.
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6. Exploded Views and Parts List 6-1 Main Set D. ASS’Y KEY BOARD(FLAT, 49KEY) Figure 6-5. ASS’Y KEY BOARD(FLAT) D. ASS’Y KEY BOARD(FLAT, 49KEY) No. Code No. D D1 D2 D3 D4 D5 D6 D7 JK59-30029A JK73-20219A JK68-40076A JK81-20009B JK81-20012A JK81-20051A JK81-20011B JK81-20058A SAM4S ER-260 SERIES Description/ Specification UNIT-KEYBOARD WATER-PROOF LABEL(P)- KEYBOARD SHEET PMO-KBD HOUSING KEY-RUBBER,49KEY,FLAT ASSY-FPC,49KEY,FLAT KBD-FRAME SCREW-TAPPING:BH,2.
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6. Exploded Views and Parts List 6-1 Main Set E. ASS’Y CASE-LOWER Figure 6-6.
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6. Exploded Views and Parts List 6-1 Main Set E. ASS’Y CASE-LOWER No. Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (SMALL:Bplus) F. ASS’Y DRAWER (SMALL) Figure 6-7.
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6. Exploded Views and Parts List 6-2 DRAWER (SMALL:Bplus) F. ASS’Y DRAWER (SMALL) No. Code No. JK75-20035A JK75-20035B F JK75-20036A JK75-20036B Description/ Specification MEC-DRAWER E43LA :3B4C,24V,LOCK,WHITE MEC-DRAWER E43LAB :3B4C,24V,LOCK,BLACK MEC-DRAWER E44LA :4B4C,24V,LOCK,WHITE MEC-DRAWER E44LAB :4B4C,24V,LOCK,BLACK Q`ty Serviceable Remark 1 Y EDR-E43LA 1 Y EDR-E43LAB 1 Y EDR-E44LA 1 Y EDR-E44LAB Serviceable Remark Design-Location a. ASS’Y HOUSING No. Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (SMALL:Bplus) F. ASS’Y DRAWER (SMALL) c. ASS’Y LOCK No. c1 c2 c3 c4 c5 c6 c7 c8 6-12 Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE) G. ASS’Y DRAWER (MIDDLE) a5 a3 a9 a4 a2 a1 a10 c3 a6 a. ASS'Y BILL-COIN (4B8C) c1 a7 c. ASS'Y HOUSING a8 c2 d6 d7 d8 d11 d10 d3 b7 b5 d. ASS'Y LOCK d9 d2 b8 d5 d1 b4 b9 d4 b10 b6 e3 b. ASS'Y TRAY-TILL b2 e4 e6 b3 e2 b1 e7 e. ASS'Y BOTTOM e5 e1 e8 b12 b11 Figure 6-8. ASS’YDRAWER (4B/8C) a3 a4 a2 a5 c3 a1 a6 c1 a. ASS'Y BILL-COIN (5B5C) c. ASS'Y HOUSING a7 a8 c2 d6 d7 d8 d11 d10 d3 d2 b7 b5 b8 d.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE) G. ASS’Y DRAWER (MIDDLE) a. Ass’y Bill-Coin (4B/8C, 5B/5C) No. a a-1 Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE) b. Ass’y Tray-Till No. b b-1 b-2 Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE) d. Ass’y Lock No. d d-1 Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE:Aplus) H. ASS’Y DRAWER(4B8C) Figure 6-11.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE:Aplus) H. ASS’Y DRAWER(5B5C) Figure 6-12.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE:Aplus) H. ASS’Y DRAWER No. F Code No.
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6. Exploded Views and Parts List 6-2 DRAWER (MIDDLE:Aplus) c. ASS’Y LOCK No. c c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 Code No.
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6. Exploded Views and Parts List e. ASS’Y BILL TRAY No. e e1 e2 e3 e4 e5 e6 e7 e8 e9 e10 e11 e12 e13 Code No.
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6.
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7 PCB Layout and Parts List 7-1 Main PCB SAM4S ER-260F SERIES 7-1
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7.
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7. PCB Layout and Parts List 7-1 Main PCB No Part-No Description / Specification Q'TY Design-location - 3708-001395 CONNECTOR-FPC/FFC/PIC:30P,1mm,ST,DIP,TOP 1 CN6 Y - 3710-000111 CONNECTOR-SHUNT:2P,1R,2.54mm,JMHHA01, 1 CN1 Y - 3711-000242 CONNECTOR-HEADER:1WALL,4P,1R,3.96mm,ST 1 CN11 Y - 3711-000841 CONNECTOR-HEADER:BOX,34P,2R,2MM,ST 1 CN3 Y - 3711-001475 CONNECTOR-HEADER:NOWALL,3P,1R,2.
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7. PCB Layout and Parts List 7-1 Main PCB No Part-No Description / Specification Q'TY Design-location - 1106-000246 IC-SRAM:BS62LV4006,512Kx8BIT,SOP,32P,4M 1 U3 Y - 1202-000164 IC-VOLTAGE COMPARATOR:KA393,SOP,8P,1.
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7. PCB Layout and Parts List 7-1 Main PCB No Part-No Description / Specification Q'TY Design-location Serviceable N - 2204-000028 C-CERAMIC,CHIP:100nF,+80-20%,25V,Y5V,160 42 C1,C12,C14~C18,C20~C2 7,C29,C33~C35,C39, C41~C45,C47~C49,C51, C53~C58,C60,C61,C64, C65,C68,C70,C71 - 2204-000029 C-CERAMIC,CHIP:1uF,+80-20%,16V,Y5V,1608 4 C31,C37,C52,C62 N 2801-003391 CRYSTAL-UNIT:36.864MHZ,SX-1 1 X2 Y 3711-004121 WAFER;BOX-HEADER,1R, 6P,1.
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7.
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7.
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7. PCB Layout and Parts List 7-5 Joint(J) PCB No - Part-No Description / Specification JK92-01475ALF PBA JOINT(J):ER-265,STD Q'TY Design-location Serviceable 1 ASS'Y Y - 3708-001396 CONNECTOR-FPC/FFC/PIC:22P,1mmAN,DIP,SIDE 1 CN1 Y - 3708-001394 CONNECTOR-FPC/FFC/PIC:22P,1mm,ST,DIP,TOP 1 CN2 Y - JK41-10675A PCB-JOINT(J):ER-260,FR-4,2L,T1.
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7. PCB Layout and Parts List 7-6 Fiscal PCB 7-6-1 FISCAL 1MBIT - EPROM (27C1001) No - Part-No Description / Specification JK92-01284CLF PBA SUB-FISCAL:ER-350II,1MBIT,34P Q'TY Design-location Serviceable Remark 1 ASS’Y Y - 1102-000110 IC-EPROM:27C1001,128Kx8BIT,DIP,32P,100ns 1 U1 Y - 2202-000630 C-CERAMIC,MLC-AXIAL:100nF,10%,50V,X7R,TP 1 C1 N - JK39-00009B CBF-HARNESS-FISCAL 2M:ER-420F,SER,34P 1 - JK41-10575A PCB-FISCAL:2M,FR-4,2L,T1.
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7.
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8 Block Diagram REAR VFD B'D FRONT LCD(16CHAR X 2LINE) AC120V / 60HZ AC230V / 50HZ LCD FRONT VFD B'D IN MAX232 SERIAL(1) 230V/50HZ 120V/60HZ POWER TRANS +5V +30V CLK/SDI/LAT&STB UCN5812 19V/2.3A 24V/0.15A VFD MAIN B'D RECTIFIER FUSE 250V/3.15A SPOOL DRIVER REGULATOR LPT8235 (RECEIPT) +3.
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8.
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9 Wiring Diagram CN9(SERIAL) CN8(VFD&SPOOL) CN9(SERIAL) NO NO SIGNAL NO SIGNAL SIGNAL 1 VSERIAL 1 VFD LAT&STB 1 2 GND 2 VFD SCLK 2 +24V AC(-) CN12(PWR S/W) 3 RXD0 3 VFD LAT&STB 3 VDISP AC(+) NO 4 DTR0 4 GND 4 VDISP AC(-) 1 +24V 5 TXD0 5 VFD SDATA 2 +24V 6 DSR0 6 VDISP (+30V) 7 VF (+5V) 8 SENS DISCON 9 SPOOLMOT(-) 10 SPOOLMOT(+) CN6(PRINTER) +24V AC(+) CN10(DRAWER) CN7(LCD) NO NO SIGNAL SIGNAL NO SIGNAL SIGNAL 1 GND 2 VDD (+5V) 1 2 SENS CO
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9.
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10 Schematic Diagram [ Schematics Sheet Content ] 1. Main PCB Schematics. 1) CPU Block 2) Memory Block 3) Key & Serial Block 4) PFAIL & RTC& DRW & RTC Block 5) VFD & LCD Display Block 6) Motor & Spool Block 7) Printer TPH & Sensor Block 8) Fiscal Logic Block 9) Fiscal Drive Block 10) Power Block Page 10-2 Page 10-3 Page 10-4 Page 10-5 Page 10-6 Page 10-7 Page 10-8 Page 10-9 Page 10-10 Page 10-11 2. Display PCB Schematics. 1) VFD Front & Rear 2) VFD Rear Page 10-12 Page 10-13 3.
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10-2 4 2 3 VDD /RST GND 1 U18 AME8500CEETBE4 3 1 2 A C40 5pF X2 36.864MHZ R63 4.7K 4 C50 5pF R12 10K VDD50V 74HC14 [ SYSTEM CLOCK BLOCK ] CN1:A CN1:B CN1:C CON-NOWALL;3P,2.54MM,ST 3 R46 4.7K U20:B [ ALL CLEAR SWITCH ] VDD50V VDD50V R47 10K XOUT XIN ALL_CLEAR T4 T5 _RESET RESET B RESET NOTE] BIT ACCESS 불불 A(0:19) C28 100pF XIN 32 33 61 60 8 26 31 9 11 10 XTAL2 XTAL1 ALE PSEN RESET WR/P3.6 RD/P3.7 P8.7 P8.6 P8.5 P8.4 P8.3 P8.2 P8.1 P8.0 INT3 INT2 INT0/P3.
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SAM4S ER-260 SERIES 4 MEMCE /RST RST VCC A C16 100nF A(0:19) MEM_CE RESET A(19) R21 150K 6 5 4 3 2 1 16 VBAT E3 E2 E1 A2 A1 A0 VCC U5 GND Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0 8 7 9 10 11 12 13 14 15 _PSEN A(0) A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) PGM_ADD(16) PGM_ADD(17) CE OE A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 U11 GND VPP VCC PGM O7 O6 O5 O4 O3 O2 O1 O0 16 32 1 31 [ PGM EPROM
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10-4 4 3 E3 E2 E1 A2 GND Q7 Q6 Q5 Q4 Q3 8 7 BAT43WS BAT43WS BAT43WS 10 9 BAT43WS 11 A [ UART BLOCK ] R131 4.
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SAM4S ER-260 SERIES 10-5 4 3 2 1 R74 2K CE2 10uF 50V R72 4.7K R73 4.7K C52 1uF 2 3 4 1 U27:A LM393D 8 BUZZER R51 4.7K VDD50V A R54 36K [ BUZZER BLOCK ] 1 2 3 Q3 MMBT2222A 74HC14 R62 36K 5 12 11 74HC14 U23:E T6 10 VOLT_ONOFF INT0_PFAIL 6 74HC14 R61 18K 3 U23:B 4 C46 10nF R89 4.7K B 2 3 B Q4 MMBT2222A 1 3.4V R96 R97 D14 BAT43WS D18 BAT43WS 100 100 D16 BAT43WS AU1 BUZZER R41 18K R95 4.7K R94 4.
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10-6 4 3 2 1 DISPLAY_CLK DISPLAY_LATCH A SEN_DSPDISCON DISPLAY_DATA "H"=DISCON R98 4.7K [ VFD DISPLAY BLOCK ] VOLT_ONOFF R99 1K [ VFD VF VOLTAGE CUT ] A R100 1K 1 3 2 2 3 R101 1K VDISP VF Q9 MMBT2222A 1 VDD50V R110 4.
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SAM4S ER-260 SERIES R42 4.7K 1 A 2 3 Q23 MMBT2222A R133 1K R81 10K 14 9 7 6 2 13 1 Q18 KSA1182-Y VPRT VPRT C30 100pF C32 100pF SPOOLMOT(-) SPOOLMOT(+) M B NOTE] SPOOL MOT일 VFD 일문문 용용로(로는★ 로는일에) R80 10K 14 9 7 6 2 13 C VPH_ONOFF R92 4.7K [ VPH ON/OFF BLOCK ] 3 2 3 1 R87 150 3W 2 Q6 KSA1010Y Q5 MMBT2222A 1 VPRT VS1 VS2 OUT1 OUT2 OUT3 OUT4 VCONT D22 BAT43WS VCC ENA1 ENA2 IN1 IN2 GND1 GND2 NOTE] 문 풀풀풀 OPTION 신.
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10-8 4 3 2 1 R58 220 SEN_PEND(J) 8 C55 100nF VDD50V SEN_PEND(R) 2 9 1 C53 100nF SEN_PEND(J)_IN R79 100K VDD50V C41 100nF SEN_PEND(R)_IN R57 100K VDD50V MOTOUT(J)_A MOTOUT(R)_A MOTOUT(J)_B MOTOUT(R)_B MOTOUT(J)_B A CN6:A CN6:B CN6:C CN6:D CN6:E CN6:F CN6:G CN6:H CN6:I CN6:J CN6:K CN6:L CN6:M CN6:N CN6:O CN6:P CN6:Q CN6:R CN6:S CN6:T CN6:U CN6:V CN6:W CN6:X CN6:Y CN6:Z CN6:AA CN6:AB CN6:AC CN6:AD GND GND TPH_STB(R)#2 VCC TPH_STB(R)#1 GND GND THERMISTER(R) TPH_LAT VPH VPH N.
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SAM4S ER-260 SERIES C37 1uF A _WR 1 2 1 OC CLK 1D 2D 3D 4D 5D 6D 7D 8D C39 100nF VDD50V C18 100nF VDD50V 11 1 9 8 6 7 5 4 3 2 GND 1Q 2Q 3Q 4Q 5Q 6Q 7Q 8Q VCC 10 12 14 13 15 17 16 18 19 20 B VFIS_ONOFF FISEPROM_PGM FISEPROM_OE FISEPROM_CE FISCAL_DATA_WR FA(17) FA(16) (0x3A000) (0x36000) CS_FISDATA_WR FISCAL_DATA_WR CS_FISADDH_WR 74HC32 U7:C 74HC32 12 74HC32 U7:D 8 6 D(7) D(6) D(5) D(4) D(3) D(2) D(1) D(0) D(0) D(1) D(2) D(3) D(4) D(5) D(6) D
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10-10 SAM4S ER-260 SERIES 4 3 2 1 A A 3 IN R9 2K R20 4.7K 4 2 1 FISEPROM_OE FISEPROM_PGM FISEPROM_CE R23 4.7K VDD50V R38 4.7K VDD50V [ FISCAL CONNECTION BLOCK ] R10 470 2 R13 2K B R24 4.7K VPP(FISCAL) VCC(FISCAL) 2 3 1 3 R11 10K FD(2) FD(7) FD(6) FD(5) FD(4) FD(3) FA(4) FA(5) FA(6) FA(7) FA(17) VPP(FISCAL) Q2 D1 KSA1182-Y BAT43WS R18 R17 R15 R16 1 3 7 5 9 13 11 15 19 17 23 21 25 29 27 33 31 ZD1 1N4735A 6.
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SAM4S ER-260 SERIES 4 CN11:A CN11:B CN11:C CN11:D CN12:2 CN12:1 1 2 4 2 3 1 3 4 BD2 BD_KBU6B C66 100nF 2012 +24V DC SENSE VCC IN A 5 6 8 7 SC SE TC GND U29 KA34063A 4 3 1 2 CON-BOX;2P,2.5MM,ST(YH) [ VPRT POWER BLOCK ] CON-WALL;4P,3.96MM,1R,1W,ST 3 2 1 [ +24V POWER BLOCK ] A 250V/3.15A FU1 10-11 4 2 3 2 R108 10K R107 10K 1 BD1 WO2G 1 C63 100pF R117 4.7K R123 470 CE9 100uF 50V 3 1 R122 1K 2 1 3 1 R114 4.
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10-12 A CN2:A CN2:B CN2:C CON-BOX;10P,2MM,AN 4 3 SPOOLMOT(+) NOTE] SPOOL 전로 = REVERSE (2-ST) SPOOLMOT(-) SPOOLMOT(-) 3 SPOOLMOT(+) 1 2 CON-BOX;3P,2MM,AN NOTE] SPOOL 전로 = FORWARD (1-ST) NOTE] REAR VFD불 OPTION문차문 FRONT문문 GND문 용용용 VFD_STORBE P1_A CN1:A 2 1 VFD_SCLK P2_B 2 1 P3_F VFD_LATCH P4_G 3 VFD_STORBE VFD_LATCH VFD_SDIN VFD_SCLK P5_C CN1:C CN1:B B 14 2 13 16 P6_E 15 27 P7_D VFD_SDIN P8_DP 5 4 P10_H CN1:E CN1:D G10 CN1:F G9 VFD DISCON G8 GND SDOUT SCLK S
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SAM4S ER-260 SERIES 4 3 A CN2:A CN2:B CN2:C CN1:A VFD_STORBE VFD_SCLK VFD_LATCH SPOOLMOT(+) B NOTE] SPOOL 전로 = REVERSE (2-ST) SPOOLMOT(-) SPOOLMOT(-) 3 SPOOLMOT(+) 1 2 CON-BOX;3P,2MM,AN NOTE] SPOOL 전로 = FORWARD (1-ST) NOTE] REAR VFD불 OPTION문차문 FRONT문문 GND문 용용용 2 1 3 P1_A CN1:C CN1:B 2 1 VFD_SDIN P2_B 5 4 P3_F CN1:E CN1:D P4_G CN1:F VFD_STORBE VFD_LATCH VFD_SDIN VFD_SCLK P5_C VFD DISCON P6_E 7 6 P7_D 8 P8_DP CN1:H CN1:G G10 SPOOLMOT(-) 14 2 13 16 15 27 1 28
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10-14 4 3 2 1 A A CN1:F CN1:E CN1:D CN1:C CN1:B CN1:A 1 3 2 5 4 6 은은 ℃를 향경 ℃은 15 9 12 11 10 6 2 16 C2+ C2- C1+ C1- GND T1IN T1OUT T2IN T2OUT R1OUT R1IN R2OUT R2IN V- V+ VCC U1 C5 C4 8 13 14 7 5 4 3 1 DSR0_IN RXD0_IN TXD0_OUT DTR0_OUT 1uF 1uF C B C 1) FACTORY 옵옵문문 DEALER 옵옵문문 향경로문 연문 IC 차 CAP문 MAIN일문문문 SERIAL PCB문 문문용 2) 일 부위구 위문 IC & CAP풀 SMD TYPE ★용용 3) REV1.
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SAM4S ER-260 SERIES 10-15 4 3 2 1 MOTOUT(R)_A B 1 CN1:B CN1:A 1 MOTOUT(J)_A A [ MAIN B'D 용용 따이이 ] MOT(J)_/A B [ PRINTER(R) 용용 따이이 ] FFC 따이이 : 용일문커 30용,1mm, ANGLE CON-FPC;22P,1MM,ST,FCZ100E NO 용일신 NO 용일신 LPT8235(6DOT) CON-FPC;30P,1MM,AN,FCZ100E 30 1 SEN_PEND_IN(J) VPH#1 30 PEND(J) IN 1 VPH CN1:AD CN2:A 29 2 SEN_PEND_LED(J) VPH#1 29 PEND(J) LED 2 VPH CN1:AC CN2:B 28 3 TPH_STB(J)#1 TPH_DATA 28 TPH_STB(J)#1 3 TPH_DATA CN1:AB CN2:C 27 4 TPH_STB(J)#2 TPH_CLK 27 TPH_STB(J)#2 4 TPH_CLK CN1:AA CN2:D
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10-16 SAM4S ER-260 SERIES 4 3 2 1 A A TPH_CLK GND GND TPH_STB(J)#2 VCC TPH_STB(J)#1 GND GND THERMISTER(J) TPH_LAT VPH VPH GND PEND(J) IN PEND(J) LED MOT(J)_A MOT(J)_/A MOT(J)_/B MOT(J)_B 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CN1:V CN1:U CN1:T CN1:S CN1:R CN1:Q CN1:P CN1:O CN1:N CN1:M CN1:L CN1:K CN1:J CN1:I CN1:H CN1:G CN1:F CN1:E CN1:D CN1:C CN1:B CN1:A 22 2 1 3 5 4 7 6 8 10 9 12 11 13 15 14 16 18 17 20 19 21 NOTE] JOURNAL PRINTER일 OPTION 문차문 구접 이때로문 이풀.
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SAM4S ER-260 SERIES 10-17 4 3 2 1 A A PA1 PA0 7 8 PA5 PC6 PC5 PC4 13 14 GND 2M_VCC 15 16 FIS_VPP 17 18 PB0 PB1 23 24 25 26 27 28 29 30 31 32 PB5 PB6 PB7 PB2 GND PC0 21 22 PB4 [ MAIN BOARD FISCAL CONN.
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MEMO 10-18 SAM4S ER-260 SERIES
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UPDATE LOG Application Date Page Part # Notes (Cause & Solution) Service Bulletin Use this page to record any special servicing information such as Service Bulletins or Supplements. When possible, record changes to Code numbers directly on the actual Parts List. Always record Service Bulletin numbers and Application Dates on this log to ensure that your data is always as current as possible.