Related Manuals for Lukhan WTP-150
Summary of Contents for Lukhan WTP-150
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Page 1: Service Manual
SERVICE MANUAL WTP-150 THERMAL RECEIPT PRINTER Document 040512C Revision : 01 MAY 12, 2004... -
Page 2: Revision History
WTP-150 SERVICE MANUAL REVISION HISTORY REVISION DATE APPROVAL CHANGE 05 / 12 / 2004 - Initial Release Page2... - Page 3 WTP-150 SERVICE MANUAL SPECIFICATION APPROVAL APPROVED BY TITLE DATE SIGNATURE Yong W. Kim Executive Director Byong O. Lee Director, Administration Ki D. Song Director, R&D Ki C. Moon Senior Engineer Engineering Kwang J. Choi manager/Hardware Engineering Jang W. Jung manager/Firmware Engineering manager/ Jong K.
- Page 4 WTP-150 SERVICE MANUAL TABLE OF CONTENTS 1. Disassembly and Assembly ……………………………………………………………….……………….. 5 2. Parts List …………………………………………………………………………………….……………….. 8 3. Circuit Diagram …………………………………………………………………………………..………….. 26 Page4...
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Page 5: Disassembly And Assembly
WTP-150 SERVICE MANUAL 1. Disassembly and Assembly 1. Disassemble of Cutter cover (1-1) Disassemble it as indicated way. 2. Disassemble of Upper cover (2-1) Unloose 2pcs of screw (M2.6x5) (2-2) Open Top cover (2-3) Separate it lifting Upper cover into indicated way. - Page 6 WTP-150 SERVICE MANUAL 3. Disassemble of Interface Module (3-1) Unloose 2pcs of screw (M3x6 SZ) (3-2) Separate it pulling the Module into indicated way. 4. . Disassemble of Dip switch cover (4-1) Unloose 2pcs of screw (TTC M3X8 BH) (4-2) Separate it pulling down into indicated way.
- Page 7 WTP-150 SERVICE MANUAL 6. Disassemble of Main PCB Ass’ y (6-1) Untwist 2pcs of Screw (TTC M3X4) (6-2) Separate all connectors connected with PCB (6-3) Separate PCB pulling it into the way indicated. Page7...
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Page 8: Parts List
WTP-150 SERVICE MANUAL 1. Parts List PARTS LIST WTP-150 EXPLODE VIEW Symbol Parts No. Description Q’ty Remarks THM01-00MD-C201 PAPER TRAY (WTP-150) THM01-00AS-B201 LEFT BASE FRAME UNIT THM01-00DG-C001 MOTOR THM01-00WH-B012 COVER OPEN SWITCH ASS’Y M2 X 8 SCREW THM01-00MD-C003 IDLE GEAR 1... - Page 9 WASHER Ø THM01-00PS-C209 TEAR BAR (WTP-150) THM01-00WH-B007 FUNCTION PCB WIRE ASS’Y THM01-00MD-C217 FEED BUTTON THM01-04LB-C002 LABEL UNIT : WTP-150 MIC, CE THM01-05LB-C002 LABEL UNIT : WTP-150 UL, CE THM01-06LB-C002 LABEL UNIT : WTP-150 CE THM01-00WH-B010 7P POWER CABLE ASS’Y Page9...
- Page 10 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 EXPLODE VIEW Symbol Parts No. Description Q’ty Remarks THM01-00PA-B201 MAIN PCB ASS’Y (WTP-150) THM01-00PA-B202 POWER PCB ASS’Y THM01-00PA-B103 FUNCTION PCB ASS’Y THM01-00AS-A204 INTERFACE MODULE (WTP-150/PARALLEL) THM01-00AS-A205 INTERFACE MODULE (WTP-150/SERIAL) THM01-00AS-A206 INTERFACE MODULE (WTP-150/USB) THM01-00PA-B107 PAPER END SENSOR ASS’Y...
- Page 11 WTP-150 SERVICE MANUAL EXPLODE VIEW Page11...
- Page 12 WTP-150 SERVICE MANUAL EXPLODE VIEW Page12...
- Page 13 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 PACKING Symbol Parts No. Description Q’ty Remarks THM01-00SA-A201 THERMAL PRINTER UNIT APM00-00PK-C002 PACKING VINYL ∅60 x 80 ROLL PAPER APM00-00DG-C010 INTERFACE CABLE SERIAL APM00-00DG-C011 INTERFACE CABLE PARALLEL INTERFACE CABLE THM01-00MN-C201 MANUAL APM00-00PW-C031 ADAPTOR SMPS...
- Page 14 WTP-150 SERVICE MANUAL EXPLODE VIEW Page14...
- Page 15 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 MAIN PCB Symbol Parts No. Description Q’ty Remarks THM01-00BP-C201 TPM94C251AF IC PCB QFP-144 K6T1008C2E-TB70 IC SRAM AM29F800BT70EC IC FLASH MEMORY OPTIONAL 39SF040-70 IC FLASH MEMORY PLCC-32 CCSD-32A-SM IC SOCKET PLCC-32 SMD A2919SLB IC MOTOR DRV...
- Page 16 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 MAIN PCB Symbol Parts No. Description Q’ty Remarks RCA2-4 YC164-JRG074K7 RESISTOR CHIP 150Ω R1,5,19,27,34, RESISTOR CHIP 35,42-43,63, 68,71 100KΩ R2,38,40,44 RESISTOR CHIP 4.7KΩ R16-18,20-21, RESISTOR CHIP R32,41,45-46, 56,64,69 10KΩ R4,6-12,22,24, RESISTOR CHIP 29,57-62 47Ω...
- Page 17 WTP-150 SERVICE MANUAL Page17...
- Page 18 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 SERIAL PCB Symbol Parts No. Description Q’ty Remarks THM01-00BP-C105 SP232ACN IC RS232 DRV SP232AEN 1N5819 DIODE SCHOTTKY L1-4 HB-1M2012-102J BEAD CHIP RV1-2 VA-A2012-140L VARISTOR CHIP TX24-30R-LT-N1 CONNECTOR BOARD TO BOARD GDMR-L-25S CONNECTOR D-SUB 22uF/35V...
- Page 19 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 PARALLEL PCB Symbol Parts No. Description Q’ty Remarks THM01-00BP-C104 U1-2 74LS374 IC TTL 74LS74 IC TTL U3,5 74LS32 IC TTL 74LS04 IC TTL 1N5819 DIODE SCHOTTKY BC3550 BEAD RC10(F)-36R-LW CONNECTOR D-SUB 22uF/35V CAPACITOR ALU C19-20, BP1-6 0.1uF...
- Page 20 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 USB PCB Symbol Parts No. Description Q’ty Remarks THM01-00BP-C106 FT232BM IC USB2.0 DRV 93C46 IC SERIAL EEPROM BC3550 BEAD AXIAL 6MHz CRYSTAL 22uF/35V CAPACITOR ALU 2N3904 TR SMALL-SIG 10Ω R7,8,14,15,20 RESISTOR CHIP 470Ω RESISTOR CHIP 1.5KΩ...
- Page 21 WTP-150 SERVICE MANUAL <COMPONENT SIDE> / SERIAL <COMPONENT SIDE> / USB <COMPONENT SIDE> / PARALLEL <SOLDER SIDE> / PARALLEL Page21...
- Page 22 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 POWER PCB Symbol Parts No. Description Q’ty Remarks THM01-00BP-C202 LA2004-03 POWER JACK C30,32 0.1uF /50V CAPACITOR CERAMIC 1000uF/35V CAPACITOR ALU RESISTOR AXIAL DEK-623-PCB-6-B MODULAR JACK BD681 TR POWER Q5-6 D8-9 1N4004 DIODE RECTIFIER JP12...
- Page 23 WTP-150 SERVICE MANUAL Page23...
- Page 24 WTP-150 SERVICE MANUAL PARTS LIST WTP-150 MELODY PCB (OPTION) Symbol Parts No. Description Q’ty Remarks THM01-00BP-C110 0Ω RESISTOR 66T19L RESISTOR AXIAL C945YC TR SMALL-SIG 1N4004 DIODE RECTIFIER YMW025-03R CONNECTOR WAFER YMW025-02R CONNECTOR WAFER 47uF /35V CAPACITOR ALU 0.1uF /50V CAPACITOR CERAMIC...
- Page 25 WTP-150 SERVICE MANUAL Page25...
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Page 26: Circuit Diagram
WTP-150 SERVICE MANUAL 3. Circuit Diagram <MAIN 1> Page26... - Page 27 WTP-150 SERVICE MANUAL Page27...
- Page 28 WTP-150 SERVICE MANUAL <MAIN 2> Page28...
- Page 29 WTP-150 SERVICE MANUAL <SERIAL 25PIN> Page29...
- Page 30 WTP-150 SERVICE MANUAL <PARILLEL CENTRONICS> Page30...
- Page 31 WTP-150 SERVICE MANUAL <USB 2.0> Page31...
- Page 32 WTP-150 SERVICE MANUAL <POWER> <MELODY> Page32...
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