SATO M8490S Parts List Download Page 1

M8490S

Parts List

Please note that this list is divided into two sections.  Use the second section

(pages 41-76) if your printer S/N is between 50100000 and 70699999.

For all other serial numbers please use the first section (pages 3-40)

P/N 9001046 REV. D

Summary of Contents for M8490S

Page 1: ...e note that this list is divided into two sections Use the second section pages 41 76 if your printer S N is between 50100000 and 70699999 For all other serial numbers please use the first section pages 3 40 P N 9001046 REV D ...

Page 2: ...8490S Parts List Use this section for all serial numbers other then 50100000 to 70699999 Sato America Inc 10350 A Nations Ford Rd Charlotte NC 29708 Phone 704 644 1650 Fax 704 644 1662 P N 9001046 REV C ...

Page 3: ... reproduced or issued to third parties in any form without the express permission of SATO America Inc The materials in this document are provided for general information and are subject to change without notice Sato America Inc assumes no responsibility for any errors that may appear ...

Page 4: ...Frame Assembly 5 10 Thermal Head Assembly 11 14 Ribbon Assembly 15 19 Feed Roller Assembly 20 23 Pressure Roller Assembly 24 25 Cover Assembly 26 28 Main PCB Assembly 29 29 Check PCB Assembly 30 30 Memory Card PCB Assembly 31 31 ...

Page 5: ...M8490S 5 Frame Assembly ...

Page 6: ...M8490S 6 Frame Assembly ...

Page 7: ...M8490S 7 Frame Assembly ...

Page 8: ...6200 Bracket Dispenser bar 1 14 MN0300824 Hex bolt 1 15 PD1731300 Dispense bar 1 16 MN0300624 Hex bolt 2 19 PB0733500 Shaft holder 1 20 NB0040022 Washer 1 21 PA4730500 Plate spring 1 22 PL1730800 Platen frame 1 23 PR0730100 Platen 2 24 PB2730100 Collar 2 25 MJ1300424 Screw 2 26 PT1112060 Ball supporter 2 27 PT1109050 Supporter 2 28 PA3736301 Supporter clamp 1 29 MN0400824 Hex bolt 2 31 PB0730500 P...

Page 9: ...56 PT8165064 Timing belt 1 57 PB0733200 Shaft idle 1 58 MN0401024 Hex bolt 1 59 PR1733200 Pulley 1 60 ND0040030 E ring Snap 1 61 PR1733300 Pulley 1 62 MJ1400524 W point screw 1 63 PA3735600 Pulley bracket 1 64 PT1112060 Ball supporter 2 65 PB0733900 Shaft idle 1 67 MD4400822 Pan head screw 2 68 PT8074064 Timing belt 1 69 PT8150064 Timing belt 1 70 PL1720100 Motor pulley 1 71 MJ1400524 W point scre...

Page 10: ...head screw 2 91 PA1730700 Tension bracket 1 92 PB0730600 Post tension 1 93 MD4400822 Pan head screw 1 94 PR1730600 Tension roller 1 95 ND0040030 E ring snap 1 96 MD4300822 Pan head screw 2 100 PR4730501 Key boar cover 1 101 MD4301222 Pan head screw 4 102 RJ2730200 PCBA Display 1 104 MH0300821 P tight screw 4 105 RH1731300 Cable assy Control panel 1 107 RJ2730100 PCBA Dipswitch 1 108 MD3300822 Pan ...

Page 11: ...M8490S 11 Thermal Head Assembly ...

Page 12: ...M8490S 12 Thermal Head Assembly ...

Page 13: ... 1 18 MD4300822 Pan head screw 1 19 MC0401022 Pan head screw 1 20 PL2730100 Adjust collar 1 21 MD4401022 Pan head screw 1 23 PE1730400 Handle 1 24 PD1730600 Handle 1 25 PA2730600 Latch handle 1 26 PD1731200 Handle 1 27 MD4301022 Pan head screw 2 28 MJ1300424 W point screw 2 31 PA3735900 Head bracket 1 32 PV9730200 Bush 1 33 PB0733800 Shaft 1 34 PE1730300 Adjust cam 2 35 ND0050030 E ring snap 2 36 ...

Page 14: ...ption QTY 43 MD3250522 Pan head screw 2 44 PA4730401 Plate spring 1 45 PC0730200 Spring head open 1 47 GH000521A Printhead Assy 1 48 RH1731200 HDS cable 1 49 RH1730300 Cable assy Printhead 1 51 PB5730300 Screw 1 52 MC0401022 Pan head screw 1 ...

Page 15: ...M8490S 15 Ribbon Assembly ...

Page 16: ...M8490S 16 Ribbon Assembly ...

Page 17: ...M8490S 17 Ribbon Assembly ...

Page 18: ... 1 15 RC2730300 Ribbon sub rewind 1 17 PT1112080 Ball supporter 4 18 PR1730800 Pulley 1 19 ND0060030 E ring snap 2 20 PT8085064 Timing belt 1 21 PA1730601 Ribbon frame 1 22 MC0401022 Pan head screw 4 23 PV9730100 Bush 1 24 PA1731000 Adjust plate 2 25 MD4300622 Pan head screw 4 26 MD4400822 Pan head screw 2 31 PB0731200 Shaft ribbon 2 32 PE4720200 Plate holder boss 2 33 PA0730100 Guide plate 2 34 M...

Page 19: ...PE1681100 Guide plate 1 44 PR1730900 Ribbon boss 2 45 PA4690900 Spring 8 46 MH0300521 P tight screw 8 47 PT2301020 Dry metal 2 48 PA0680400 Disc 2 49 PC1730100 Spring 2 50 PE2730100 Stopper collar 2 51 PB5730100 Adjust screw 2 52 MA0303022 Pan head screw 2 ...

Page 20: ...M8490S 20 Feed Roller Assembly ...

Page 21: ...M8490S 21 Feed Roller Assembly ...

Page 22: ...A1730800 PCB protector 1 14 MD4300822 Pan head screw 2 17 PA3731500 Paper guide 1 18 MJ9300622 Thin head screw 1 20 PA3731600 Slide guide 1 21 PE1730200 Slider 1 22 PA4730100 Slide spring 1 23 MA0301022 Pan head screw 1 24 MT1300522 Hex nut 1 26 PR0730100 Platen roller 1 27 PB2730100 Collar 1 28 MJ1300424 W point screw 1 29 PT1112060 Ball supporter 1 30 PT1109050 Ball supporter 1 31 PA1730100 Supp...

Page 23: ...t 1 50 RH1731000 SEN2 cable 1 51 MD4300622 Pan head screw 2 52 MJ9300622 Thin head screw 2 55 PA3731000 Lid upper 1 56 MA0301022 Pan head screw 2 57 MT1300522 Hex nut 2 58 PE2730300 Stopper collar 2 59 PC1730300 Spring 2 61 PA3731300 Roller bracket 1 62 PB0730800 Shaft pressure roller 1 63 PE3720200 Roller 4 64 PE3720500 Roller 4 65 MA0300422 Pan head screw 2 66 MC0300622 Pan head screw 2 67 MN030...

Page 24: ...M8490S 24 Pressure Roller Assembly ...

Page 25: ...lder 1 2 PB0731800 Pressure roller 1 3 PT1108040 Ball supporter 2 4 PA4730300 Plate spring 4 5 MJ9300622 Thin head screw 4 6 PR1732800 Plate 1 7 PR1732900 Plate 1 8 MA1300822 Flat head screw 4 9 PB0733601 Screw holder 1 10 NB0050022 Spring washer 1 11 ND0050030 E ring snap 1 ...

Page 26: ...M8490S 26 Cover Assembly ...

Page 27: ...M8490S 27 Cover Assembly ...

Page 28: ...A1730900 Sub cover 1 21 MC0300622 Pan head screw 2 22 PH1732000 Cover 1 23 MD4300822 Pan head screw 2 24 PR1731000 Cover bracket 1 25 RH1730800 SEN6 cable 1 26 MA0200821 Pan head screw 2 27 PR1340500 Anti static brush 1 28 MD4300622 Pan head screw 2 29 MC0301022 Pan head screw 3 31 PH1730601 Cover front 1 32 PH2730100 Window 1 33 PH1730700 Set plate 1 34 MA7300625 Truss screw 2 35 MA7300625 Truss ...

Page 29: ...CB Assembly Item Part Description QTY 1 RJ1731100 Main PCBA 1 3 PA3730300 PCB bracket 1 4 PA3730400 PCB bracket 1 5 MD3301022 Pan head screw 4 6 MD4300622 Pan head screw 4 7 PC9730100 Spring 1 8 PC9680000 Lock spring 1 ...

Page 30: ...heck PCB Assembly Item Part Description QTY 1 RJ4730600 Check PCB 1 2 RH4730000 Check cable set 1 3 PA3736600 Bracket 1 4 PT9681600 Spacer 2 5 NA0030022 Washer 2 6 MT1300522 Nut 2N3 2 7 MD4300822 Pan head screw 6 ...

Page 31: ...M8490S 31 Memory Card PCB Assembly Item Part Description QTY 1 RJ1723100 PCBA memory 1 2 PT9730000 Spacer 4 3 MD3300622 Pan head screw 8 ...

Page 32: ...M8490S Parts List Use with printer serial numbers between 50100000 and 70699999 Sato America Inc 10350 A Nations Ford Rd Charlotte NC 29708 Phone 704 644 1650 Fax 704 644 1662 P N 9001046 REV D ...

Page 33: ...cription Page Frame Assembly 34 39 Thermal Head Assembly 40 43 Ribbon Assembly 44 48 Feed Roller Assembly 49 52 Pressure Roller Assembly 53 53 Cover Assembly 54 56 Main PCB Assembly 57 57 Memory Upgrade 58 58 Option ...

Page 34: ...M8490S 34 Frame Assembly ...

Page 35: ...M8490S 35 Frame Assembly ...

Page 36: ...M8490S 36 Frame Assembly ...

Page 37: ...bracket 1 14 PB5730200 Collar 1 15 MD3300822 Pan head screw 1 16 PD1731100 Dispense bar 1 19 PL1730202 Platen frame 1 20 PR0730100 Platen roller 2 21 PB2730100 Collar 2 22 MJ1300424 W point screw 2 23 PT1112060 Ball supporter 2 24 PT1109050 Ball supporter 2 25 PA1730201 Supporter clamp 1 26 MN0300824 Hex bolt 1 27 PB0730500 Post latch 1 28 PA3730700 Pressure roller bracket 1 29 MJ9300622 Screw 2 3...

Page 38: ... snap ring 1 55 MD4401622 Pan head screw 2 56 PT8165064 Timing belt 1 61 PR1732400 Pulley 1 62 MJ1400524 W point screw 1 63 PA3735600 Pulley bracket B 1 64 PT1112060 Ball supporter 2 65 PB0733100 Shaft idle 1 66 ND0040030 E snap ring 1 67 MD4400822 Pan head screw 2 68 PT8074064 Timing belt 1 69 PT8150064 Timing belt 1 70 PL1720100 Motor pulley 1 71 MJ1400524 W point screw 2 72 RH1730600 Stepper mo...

Page 39: ...401022 Pan head screw 2 91 PA1730700 Tension bracket 1 92 PB0730600 Post tension 1 93 MD4400822 Pan head screw 1 94 PR1730600 Tension roller 1 95 ND0040030 E snap ring 1 96 MD4300822 Pan head screw 2 100 PR4730501 Key board cover 1 101 MD4301222 Pan head screw 4 102 RJ2730200 KB PCB set 1 104 MH0300821 Screw 4 105 RH1731300 PSW cable 1 107 RJ2730100 DSW PCB set 1 108 MD3300822 Pan head screw 2 109...

Page 40: ...M8490S 40 Thermal Head Assembly ...

Page 41: ...M8490S 41 Thermal Head Assembly ...

Page 42: ...17 PL2720100 Adjust collar 1 18 MD4300822 Pan head screw 1 19 MC0401022 Pan head screw 1 20 PL2730100 Adjust collar 1 21 MD4401022 Pan head screw 1 23 PE1730400 Handle B 1 24 PD1730600 Handle A 1 25 PA2730600 Latch handle 1 26 PD1731200 Handle B 1 27 MD4301022 Pan head screw 2 28 MJ1300424 Screw 2 31 PA3735900 Head bracket up 1 32 PV9730200 Bushing 1 33 PB0731400 Shaft adjust cam 1 34 PE1730300 Ad...

Page 43: ...ssembly Item Part Number Part Description Qty 43 MD3250522 Pan head screw 2 44 PA4730401 Plate spring head cam 1 45 PC0730200 Spring head open 1 47 GH000521A Printhead assy 1 48 RH1731200 HDS cable 1 49 RH1730300 HDP cable 1 51 PB5730300 Screw head 1 52 MD3201221 Pan head screw 2 ...

Page 44: ...M8490S 44 Ribbon Assembly ...

Page 45: ...M8490S 45 Ribbon Assembly ...

Page 46: ...M8490S 46 Ribbon Assembly ...

Page 47: ...nwind 1 15 RC2730300 Ribbon sub rewind 1 17 PT1112080 Ball supporter 4 18 PR1730800 Pulley 1 19 ND0060030 E snap ring 2 20 PT8085064 Timing belt 1 21 PA1730600 Ribbon frame 1 22 MC0401022 Pan head screw 4 23 PV9730100 Bushing 1 24 PA1731000 Adjust plate 2 25 MD4300622 Pan head screw 4 26 MD4400822 Pan head screw 1 31 PB0731200 Shaft ribbon 2 32 PE4720200 Plate holder boss 2 33 PA0730100 Guide plat...

Page 48: ...on Qty 42 PE1681100 Guide plate B 1 44 PR1730900 Ribbon boss 2 45 PA4690900 Spring 8 46 MH0300521 Screw 8 47 PT2301020 Bushing 2 48 PA0680400 Disc 2 49 PC1730100 Spring 2 50 PE2730100 Stopper collar 2 51 PB5730100 Adjust screw 2 52 MA0302522 Pan head screw 2 ...

Page 49: ...M8490S 49 Feed Roller Assembly ...

Page 50: ...M8490S 50 Feed Roller Assembly ...

Page 51: ...30800 PCB protector 1 14 MD4300822 Pan head screw 2 16 PA3731400 Paper guide 1 17 PA3731500 Paper guide L 1 18 MJ9300622 Screw 2 20 PA3731600 Slide guide 1 21 PE1730200 Slider 1 22 PA4730100 Slide spring 1 23 MA0301022 Pan head screw 1 24 MT1300522 Hex nut 1 26 PR0730100 Platen roller assy 1 27 PB2730100 Collar 1 28 MJ1300424 Screw 1 29 PT1112060 Ball supporter 1 30 PT1109050 Ball supporter 1 31 P...

Page 52: ...9 PA3731200 Sensor bracket pitch 1 50 RH1731000 SEN2 cable 1 51 MD4300622 Pan head screw 2 52 MJ9300622 Thin head screw 2 55 PA3731000 Paper lid up 1 56 MA0301022 Pan head screw 2 57 MT1300522 Hex nut 2 58 PE2730300 Stopper collar 2 59 PC1730300 Spring pressure 2 61 PA3731300 Roller bracket 1 62 PB0730800 Shaft pressure roller 1 63 PE3720200 Roller 4 64 MA0300422 Pan head screw 2 66 MC0300622 Pan ...

Page 53: ...bly Item Part Number Part Description Qty 1 PR1730100 Roller holder 1 2 PB0731800 Pressure roller 1 3 PT1108040 Ball supporter 2 4 PA4730300 Plate spring 4 5 MJ9300622 Screw 4 6 PA1730400 Stopper plate 1 7 MC0300622 Pan head screw 2 ...

Page 54: ...M8490S 54 Cover Assembly ...

Page 55: ...M8490S 55 Cover Assembly ...

Page 56: ...MC0300622 Pan head screw 4 20 PA1730900 Sub cover 1 21 MC0300622 Pan head screw 2 24 PR1731000 Cover bracket 1 25 RH1730800 SEN6 cable 1 26 MA0200821 Pan head screw 2 27 PR1340500 Anti static brush 1 28 MD4300622 Pan head screw 2 29 MC0301022 Pan head screw 3 31 PH1730601 Open cover A 1 32 PH2730100 Open cover B 1 33 PH1730700 Set plate 1 34 MA7300625 Truss screw 2 35 MA7300625 Truss screw 4 38 PE...

Page 57: ...90S 57 Main PCB Assembly Item Part Number Part Description Qty 1 RJ1730300 Main PCBA assy 1 3 PA3730300 PCB bracket A 2 4 PA3730400 PCB bracket B 2 5 MD4300622 Pan head screw 4 6 MD3301022 Pan head screw 4 ...

Page 58: ...M8490S 58 Memory Upgrade Assembly Option Item Part Number Part Description Qty 1 RJ1723100 Card PCB set 1 2 PT9730000 Spacer 4 3 MD3300622 Pan head screw 8 ...

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