Star Micronics TUP400 73

– 73 –

DRWG.NO. REV. PARTS NO. PARTS NAME Q’TY REMARKS RANK

Main Logic Board (TUP400 Ver.1)

R114 06752031 CHIP RESISTOR 20 K-OHM 1/10W 1

R115 NOT MOUNTED

R116 06754721 CHIP RESISTOR 4.7 K-OHM 1/10W 1

R117 06751031 CHIP RESISTOR 10 K-OHM 1/10W 1

R118 06753304 CHIP RESISTOR 33 OHM 1/10W 1

R119-120 06751031 CHIP RESISTOR 10 K-OHM 1/10W 2

R121 06751021 CHIP RESISTOR 1 K-OHM 1/10W 1

R122 06753324 CHIP RESISTOR 3.3 K-OHM 1/10W 1

R123 06753304 CHIP RESISTOR 33 OHM 1/10W 1

R124 06751031 CHIP RESISTOR 10 K-OHM 1/10W 1

R125 NOT MOUNTED

R126 06751031 CHIP RESISTOR 10 K-OHM 1/10W 1

R127 06751021 CHIP RESISTOR 1 K-OHM 1/10W 1

R128 06752031 CHIP RESISTOR 20 K-OHM 1/10W 1

R129-131 06754721 CHIP RESISTOR 4.7 K-OHM 1/10W 3

R132 06751021 CHIP RESISTOR 1 K-OHM 1/10W 1 FOR NEW TYPE ONLY

R133 06751021 CHIP RESISTOR 1 K-OHM 1/10W 1

R134 06754721 CHIP RESISTOR 4.7 K-OHM 1/10W 1

R135 NOT MOUNTED

R136-137 06751021 CHIP RESISTOR 1 K-OHM 1/10W 2

RA1 06581039 RESIS. ARRAY 10 K-OHM 1/8W 4EL 1

VR1-2 NOT MOUNTED

VR3-4 06454721 RP RESISTOR RH0615CS-4.7K 2

Q1 *4 07320101 TRANSISTOR 2SD2010 1

#4 07318661 TRANSISTOR 2SD1866TV2* 1

Q2-3 *4 07113591 TRANSISTOR 2SB1359 2

#4 07108650 TRANSISTOR 2SB865-AE* 2

Q4 07016491 TRANSISTOR 2SA1649 1

Q5-6 07013381 CHIP TRANSISTOR 2SA1338-67*TA 2

Q7 07238754 CHIP TRANSISTOR 2SC3875S-G*AL 1

Q8 *4 07320101 TRANSISTOR 2SD2010 1 FOR NEW TYPE ONLY

#4 07318661 TRANSISTOR 2SD1866TV2* 1 FOR NEW TYPE ONLY

Q9 *4 07320101 TRANSISTOR 2SD2010 1

#4 07318661 TRANSISTOR 2SD1866TV2* 1

DQ1 NOT MOUNTED

DQ2-3 07603016 DIGITAL TRANSISTOR FA1A4P 2

DQ4 07603017 DIGITAL TRANSISTOR FN1A4P 1

DQ5-6 07603016 DIGITAL TRANSISTOR FA1A4P 2

DQ7 07603017 DIGITAL TRANSISTOR FN1A4P 1

DQ8 07603017 DIGITAL TRANSISTOR FN1A4P 1 FOR NEW TYPE ONLY

DQ9 07603017 DIGITAL TRANSISTOR FN1A4P 1

TA1 07650054 TRANSISTOR ARRAY MP4020 1

D1 08000048 DIODE EG01YV0 1

D2 09990140 JUMPER WIRE 1/4W-L6.5-T 1

D3 08000044 DIODE 1SR139-100AT 1 FOR NEW TYPE ONLY

D4 08000044 DIODE 1SR139-100AT 1

DD1 NOT MOUNTED

DD2-3 08000047 DIODE CHIP DCB010 2

ZD1 08020090 ZENER DIODE RD7.5EB1T 1

ZD2 08020095 ZENER DIODE RD4.7JSB1 1

IC1 08221043 SRAM 6264FP-100NS*EL 1

IC2 08202020 IC-REG HLD051R2M 1

IC3 NOT MOUNTED

IC4 08200109 IC-RESET M51953BL 1

IC5 08251006 CPU HD6413003F10T 1

IC6-7 *3 08221042 PSRAM 5P8128N-80L*E1 2

Contents

Main Page INTRODUCTION Page Page Page 1. General Specifications Page Page 6 Fig. 1-1-c External Dimensions (TUP482) 493 Unit : mm 120 7 Unit : mm Fig. 1-1-d External Dimensions (TUP482) Page Page 2. External Appearance Page 3. DIP-Switch Settings Baud 1-1 1-2 2400BPS OFF OFF DIP switch #2 (4 bits): 4. Print-Density Adjustment 5. Sensor Adjustment 6. HEX Dump Mode/Test Print 7. Changing the Interface Board CHAPTER 2 THEORY OF OPERATION Page 21 Fig. 2-1 Block Diagram 1. Block Diagram 24V (8) The following is the block diagram for this printer. (8) (1) Main Logic Board (2) Interface board (3) Near-end sensor board (4) RESUME Switch (5) Printer Mechanism 2. Main Logic Board 24 2-1-2. RS-422A Interface RS-422A Interface Board Main Logic Board CPU Gate Array Fig. 2-4 Parallel Interface 2-2. Editing and Printing Page 2-3. Feed-Motor Drive Circuit 2-4. Power-On Reset Circuit 2-5. +5V Line Voltage Detector Circuit 3. Printer Mechanism 3-1. Thermal Head 3-2. Paper-Feed Mechanism 3-3. Sensor Page Page CHAPTER 3 PARTS REPLACEMENT AND RELATED ADJUSTMENTS Note: The printer has no adjustable parts. Page 1. Presenter (TUP482) Presenter (TUP492) 2. Cutter (TUP452 and TUP482) Cutter (TUP492) 3. Printer Mechanism 4. Main Logic Board 5. Print Head Unit 6. Feed Motor Assembly 7. Sensor Unit Old Type New Type Page Page Page 1. Maintenance 1-1. Cleaning 1-2. Checks 2. Lubrication 2-1. Lubricants 2-2. Application Method 2-3. Lubrication Points 47 Fig. 4-1 Lubrication Points ( Printer Mechanism ) Page CHAPTER 5 PARTS LIST 50 1. Printer Assembly 1-1. TUP412/452/482 1-1-1.Disassembly Drawing A. TUP412 51 B. TUP452 52 C. TUP482 53 1-1-2.Parts List Printer Assembly TUP412/452/482 54 1-2. TUP492 1-2-1.Disassembly Drawing 55 1-2-2.Parts List Printer Assembly TUP492 56 2. Printer Mechanism C D BA 2-1. TMP412/452 57 B. TMP452 C D BA 58 2-1-2.Parts List Printer Mechanism TMP412/452 59 2-2. TMP492W-24N C D BA 2-2-1.Disassembly Drawing 60 2-2-2.Parts List Printer Mechanism TMP492W-24N 61 3. Presenter-Assembly 3-1. PR112-24 3-1-1.Disassembly Drawing 62 Presenter-Assembly PR112-24 3-1-2.Parts List 63 3-2. PR242-24 3-2-1.Disassembly Drawing 64 3-2-2.Parts List Presenter-Assembly PR242-24 65 4. Wiring Scheme of Printer 4-1. RS232 Interface Type RS232C I/F BOARD 66 4-2. RS422A Interface Type RS422A I/F BOARD 67 4-3. Parallel Interface Type PARALLEL I/F BOARD 68 5. Main Logic Board (TUP400 Ver.1) C A B 69 B D A 70 D C BZ + 71 D C B 5-2. Parts List 72 73 74 Page Page Page Page Page Page 81 6-3. Parts List 82 83 84 7. RS-232C Interface Board (Ver. 1) 7-1. Circuit Diagram 7-2. Parts List 85 RS-232C Interface Board (Ver. 1) Page 87 8-2. Component Layout 8-3. Parts List RS-232C Interface Board (Ver.2) Page Page 90 9-2. Component Layout 9-3. Parts List RS-422A International Board 91 10. Parallel Interface Board (Ver. 1) 10-1. Circuit Diagram 10-2. Parts List 92 Parallel Interface Board (Ver. 1) Page 94 11-2. Component Layout 11-3. Parts List Parallel Interface Board (Ver.2) 95 12. Near-End Sensor Board 12-1. Circuit Diagram 12-2. Parts List 96 13. Paper-End Sensor Board DRWG.NO. REV. PARTS NO. PARTS NAME QTY REMARKS RANK 13-1. Circuit Diagram 13-2. Parts List 97 14. Transit Board DRWG.NO. REV. PARTS NO. PARTS NAME QTY REMARKS RANK 14-1. Circuit Diagram 14-2. Parts List 98 15. Presenter Sensor Board 15-1. Circuit Diagram 15-2. Parts List Distributed by