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45372301TH Rev.2

3-8 /

Oki Data CONFIDENTIAL

[E] Stacker tray section

Fig. 3-8

Paper that is aligned in the finishing tray section is discharged to the stacker tray by the rotating ejector

belt which is driven by the ejector motor (M7). When paper is discharged from the processing tray, the

stacker tray is raised by the stacker motor (M8).

The SCU paddle tamps the trailing edge of the paper being discharged to the tray.

[E-1] Paper full alarm

The stacker tray lower limit detector switch (SW1) sends an alarm when it detects that the paper is

"Full" when the stacker tray is almost full of paper. (Approximately 50 sheets of paper can be added

after the alarm is sent.) The alarm is cancelled when paper is removed from the stacker tray.

[1] Ejector belt
[2] SCU paddle

[1]

[2]

Содержание MB770

Страница 1: ...MB770 MB770 MPS5502 MPS5502 MC770 MB770 MC780 MC780 MPS3537 MPS3537 MPS4242 MPS4242 Finisher Maintenance Manual MJ 1038 Rev 2...

Страница 2: ...Corning Corporation Other company names and product names in this manual are the trademarks of their respective companies 2013 OKI DATA CORPORATION All rights reserved Under the copyright laws this m...

Страница 3: ...rt sensor S1 4 6 4 2 4 Exit transport sensor S2 4 6 4 2 5 Alignment plate home position sensor R S4 4 7 4 2 6 Alignment plate home position sensor L S5 4 7 4 2 7 Ejector home position sensor S7 4 8 4...

Страница 4: ...Misalignment 5 1 6 TROUBLESHOOTING 6 1 6 1 Troubleshooting 6 1 6 2 Alarm 6 14 6 3 Other 6 14 7 PREVENTIVE MAINTENANCE PM FIRMWARE UPDATE 7 1 7 1 PM Parts 7 1 7 2 Consumables and Duration 7 1 7 2 1 Fin...

Страница 5: ...8 29 lb Power Supply DC24V 10 and DC5V 5 supplied from the main equipment Power Consumption DC24V 40W or less 5V 2 6W or less Stacking Type Facedown Stacking Height with Considered full when STACK TRA...

Страница 6: ...ets that can be stapled Staple Loading exclusive cartridge Manual Stapling Function is not included 1 Transport direction Stapling Position Paper Size Single A4 B5 Executive Folio LG13 LG13 5 LG14 LT...

Страница 7: ...6 2pc B BKT MOUNT LEFT 1pc b Screw M3x6 6pc C BKT MOUNT RIGHT 1pc c Screw M3x10 2pc D Paper Guide 1pc d Screw M3x8 1pc E Film 2 sheets e Screw M3x12 3pc F Film 1 sheet G Control Panel Fixing Plate 1pc...

Страница 8: ...45372301TH Rev 2 1 4 Oki Data CONFIDENTIAL 1 3 Consumables Staple cartridge exclusive cartridge STAPLE 2000...

Страница 9: ...372301TH Rev 2 2 1 Oki Data CONFIDENTIAL 2 GENERAL DESCRIPTION 2 1 Main Components Fig 2 1 1 Upper cover 5 Stapler 2 Right cover 6 Rear cover 3 Left cover 7 Connector cover 4 Stacker tray 5 4 7 1 2 3...

Страница 10: ...er 10 Stapler paper sensor 3 Stacker tray 11 Right alignment motor 4 Lever path motor 12 Stack home position sensor 5 Lever path home position sensor 13 Paper support motor 6 Paddle home position sens...

Страница 11: ...ce transport sensor 6 Exit transport motor 2 Exit transport sensor 7 Stacker tray lower limit switch 3 Door switch 8 Alignment plate home position sensor L 4 Ejector home position sensor 9 Paddle moto...

Страница 12: ...45372301TH Rev 2 2 4 Oki Data CONFIDENTIAL 2 3 Electric Parts Layout A Sensors and switches Fig 2 4 S1 S6 SW1 S2 S7 S5 SW2 S14 S9 S3 S4 FIN S8 S15...

Страница 13: ...45372301TH Rev 2 2 5 Oki Data CONFIDENTIAL B Motors and PC boards Fig 2 5 M2 M1 M5 M3 M9 M4 M6 M8 M10 M7...

Страница 14: ...aper of the entrance transport roller S2 Exit transport sensor Detects the paper of the exit transport roller S3 Paddle home position sensor Detects the home position of the pad dle S4 Alignment plate...

Страница 15: ...45372301TH Rev 2 2 7 Oki Data CONFIDENTIAL 3 PC board Symbol Name Function P I Remarks FIN Finisher control PC board Controls the Finisher...

Страница 16: ...R DRIVER IC STEP MOTOR DRIVER IC DC MOTOR DRIVER IC DC MOTOR DRIVER IC DC MOTOR DRIVER STEP MTR M2 FEED OUT MTR POLYSW R56 POLYSW R57 POLYSW R71 POLYSW R66 POLYSW R82 POLYSW R67 POLYSW R76 POLYSW R77...

Страница 17: ...cations The Finisher exits paper transported from the equipment Paper exit modes available are the simple stack straight through paper exit mode offset mode and staple stack mode The operations noted...

Страница 18: ...g mode among the simple stack straight through paper exit mode offset mode and staple stack mode in accordance with commands from the equipment and then exits the finished paper onto a tray Fig 3 1 A...

Страница 19: ...per transport pass gate switches to the finisher side and the paper is transported into the finisher When transportation of the paper into the finisher is complete the lever path motor M10 rotates bac...

Страница 20: ...the paper transport belt which is driven by the entrance transport motor M1 and the entrance transport roller and transport roller rotate to transport it to the discharge section The entrance transpo...

Страница 21: ...the entrance transport section is conveyed by the paper transport belt which is driven by the exit transport motor M2 and the exit roller rotates to transport it to the finishing tray sec tion The exi...

Страница 22: ...to the home position after the paper is discharged to the stacker tray The paper transported to the discharge section is aligned lengthwise by the main paddle and sub pad dle which are driven by the...

Страница 23: ...Fig 3 6 D 2 Stapler operation When the stapler is set the jogger moves the paper to the position it is stapled the stapler motor M9 drives the stapler to staple the paper The stapler empty sensor S13...

Страница 24: ...ray the stacker tray is raised by the stacker motor M8 The SCU paddle tamps the trailing edge of the paper being discharged to the tray E 1 Paper full alarm The stacker tray lower limit detector switc...

Страница 25: ...ith whether paper exists in the sensor section or not When a paper jam occurs the Finisher control PC board FIN sends the data of the jam to the equipment in a form of a self diagnostic code so that a...

Страница 26: ...per too fast jam When paper is detected by the entrance transport sensor S1 faster than the delay time requested by the finisher G Malfunction jam When a malfunction of the ejector is detected by the...

Страница 27: ...SASSEMBLY AND INSTALLATION 4 1 Disassembly and Replacement of Covers 4 1 1 Upper cover 4 1 2 Right cover 1 Open the rear cover 1 and remove 5 screws and remove the top cover 2 Fig 4 1 1 Remove 4 screw...

Страница 28: ...45372301TH Rev 2 4 2 Oki Data CONFIDENTIAL 4 1 3 Left cover 1 Remove 4 screws and take off the left cover 1 Fig 4 3 1...

Страница 29: ...the right cover P 4 1 4 1 2 Right cover 3 Remove 3 screws and take off the Finisher control PC board ASSY 1 Fig 4 4 4 Remove 5 screws and 1 connector 1 remove the Guide upper ASSY 3 Fig 4 5 1 Take of...

Страница 30: ...the right cover P 4 1 4 1 2 Right cover 3 Remove 3 screws and take off the Finisher control PC board ASSY 1 Fig 4 4 4 Remove 5 screws and 1 connector 1 remove the Guide upper ASSY 3 Fig 4 5 1 Take of...

Страница 31: ...45372301TH Rev 2 4 5 Oki Data CONFIDENTIAL 5 Remove 1 e ring 2 and remove gear 3 Fig 4 7 6 Remove 1 screw and take off the bracket R 4 and rear cover open 5 Fig 4 8 Fig 4 9 2 3 4 5...

Страница 32: ...Rev 2 4 6 Oki Data CONFIDENTIAL 7 Remove 1 screw and take off the bracket L 6 Fig 4 10 8 Remove 2 screws and take off the Guide left 1 7 Fig 4 11 9 Remove 4 screws and take off the Guide left 2 8 Fig...

Страница 33: ...t sensor S2 1 Take off the Guide rear ASSY P 4 3 4 2 2 Guide rear ASSY 2 Disconnect 1 connector 1 and then take off the entrance transport sensor 2 Fig 4 13 1 Take off the upper cover P 4 1 4 1 1 Uppe...

Страница 34: ...t sensor S2 1 Take off the Guide rear ASSY P 4 3 4 2 2 Guide rear ASSY 2 Disconnect 1 connector 1 and then take off the entrance transport sensor 2 Fig 4 13 1 Take off the upper cover P 4 1 4 1 1 Uppe...

Страница 35: ...er control PC board ASSY P 4 45 4 5 1 Finisher control PC board ASSY 2 Remove 1 e ring 1 and remove main pad dle flag 2 Fig 4 15 3 Disconnect 1 connector 3 and then take off the alignment plate home p...

Страница 36: ...Disconnect 1 connector 3 and then take off the paddle home position sensor 4 Fig 4 18 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 4 screws and 1 connector 1 remove the Guide...

Страница 37: ...4 11 Oki Data CONFIDENTIAL 3 Remove the sensor actuator 4 Fig 4 21 Note Do not forget to install the spring 5 Fig 4 22 4 Disconnect 1 connector 6 and then take off the ejector home position sensor 7...

Страница 38: ...or S8 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 Fig 4 24 3 Remove 4 screws and 1 connector 3 remove the Guide compile ASSY...

Страница 39: ...ki Data CONFIDENTIAL 4 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 27 Note Do not forget to install the belt 8 Fig 4 28 5 Remove 2 screws and take off the Paper support F...

Страница 40: ...2 4 14 Oki Data CONFIDENTIAL 6 Remove 3 screws and 2 connectors 10 remove the ejector motor ASSY 11 Fig 4 30 Fig 4 31 7 Disconnect 1 connector 12 and then take off the Ejector encoder sensor 13 Fig 4...

Страница 41: ...P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 Fig 4 33 3 Take off the left cover P 4 2 4 1 3 Left cover 4 Remove 4 screws and disconnect 1 connec tor 3 and th...

Страница 42: ...ONFIDENTIAL 5 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 36 Note Do not forget to install the belt 8 Fig 4 37 6 Disconnect 1 connector 9 and then take off the stapler pap...

Страница 43: ...nsor S9 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 Fig 4 39 3 Remove 4 screws and 1 connector 3 remove the Guide compile ASS...

Страница 44: ...ta CONFIDENTIAL 4 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 42 Note Be careful of the hooks 8 during installation Fig 4 43 5 Remove 2 screws and take off the Paper suppo...

Страница 45: ...ect 1 connector 10 and then take off the stack home position sensor 11 Fig 4 45 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 F...

Страница 46: ...0 Oki Data CONFIDENTIAL Note Do not forget to install the belt 5 Fig 4 48 4 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 49 Note Be careful of the hooks 8 during installati...

Страница 47: ...CONFIDENTIAL 5 Remove 2 screws and take off the Paper support F ASSY 9 Fig 4 51 6 Remove 3 screws and 2 connectors 10 remove the ejector motor ASSY 11 Fig 4 52 Remark Be sure to attach the 2 connector...

Страница 48: ...e position sensor 13 Fig 4 54 1 Take off the Upper cover P 4 1 4 1 1 Upper cover 2 Disconnect 1 connector 1 and then take off the door switch 2 Fig 4 55 1 Take off the Upper cover P 4 1 4 1 1 Upper co...

Страница 49: ...path home position sensor S15 1 Take off the Guide rear ASSY P 4 3 4 2 2 Guide rear ASSY 2 Remove 1 screw and 1 connector 1 remove the Lever path bracket 2 Fig 4 57 3 Remove the lever path home posit...

Страница 50: ...ver 2 Take off the left cover P 4 2 4 1 3 Left cover 3 Remove 2 screws and 1 connector 1 remove the Entrance transport motor 2 Fig 4 59 Note Do not forget to install the rubber vibration suppressor 3...

Страница 51: ...the Guide upper ASSY 3 Fig 4 62 5 Take off the left cover P 4 2 4 1 3 Left cover 6 Loosen 1 screw remove 1 screw and 1 con nector 4 remove the exit transport motor 5 Fig 4 63 1 Take off the Guide uppe...

Страница 52: ...the left cover P 4 2 4 1 3 Left cover 4 Remove 4 screws and 1 connector 3 remove the Guide compile ASSY 4 Fig 4 65 Note Do not forget to install the belt 5 Fig 4 66 5 Remove 3 screws and 1 connector...

Страница 53: ...the left cover P 4 2 4 1 3 Left cover 4 Remove 4 screws and 1 connector 3 remove the Guide compile ASSY 4 Fig 4 65 Note Do not forget to install the belt 5 Fig 4 66 5 Remove 3 screws and 1 connector...

Страница 54: ...te Be careful of the hooks 8 during installation Fig 4 68 6 Remove 2 screws and 1 connector 9 remove the alignment motor R 10 Fig 4 69 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Re...

Страница 55: ...1 3 Left cover 4 Remove 4 screws and disconnect 1 connec tor 3 and then take off the Guide compile ASSY 4 Fig 4 71 Note Do not forget to install the belt 5 Fig 4 72 5 Remove 3 screws and disconnect 2...

Страница 56: ...ks 8 during installation Fig 4 74 6 Remove 2 screws and 1 connector 9 remove the alignment motor L 10 Fig 4 75 1 Take off the upper cover P 4 1 4 1 1 Upper cover 2 Take off the left cover P 4 2 4 1 3...

Страница 57: ...not forget to install the rubber vibration suppressor 3 Fig 4 77 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 Fig 4 78 3 Remov...

Страница 58: ...2 Oki Data CONFIDENTIAL Note Do not forget to install the belt 5 Fig 4 80 4 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 81 Note Be careful of the hooks 8 during installati...

Страница 59: ...Data CONFIDENTIAL 5 Remove 2 screws and take off the Paper support F ASSY 9 Fig 4 83 6 Remove 1 e ring 10 and remove gear 11 Fig 4 84 7 Remove 3 screws and 1 connector 12 remove the Stacker motor ASSY...

Страница 60: ...s and 1 connector 14 remove the Paper support motor 15 Fig 4 86 1 Take off the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Remove 2 screws and 2 connectors 1 remove the Stapler 2 Fig 4 87 3 Remove...

Страница 61: ...5 Oki Data CONFIDENTIAL Note Do not forget to install the belt 5 Fig 4 89 4 Remove 3 screws and 1 connector 6 remove the Tray compile F ASSY 7 Fig 4 90 Note Be careful of the hooks 8 during installati...

Страница 62: ...2301TH Rev 2 4 36 Oki Data CONFIDENTIAL 5 Remove 2 screws and take off the Paper support F ASSY 9 Fig 4 92 6 Remove 3 screws and 2 connectors 10 remove the Ejector motor ASSY 11 Fig 4 93 Fig 4 94 9 11...

Страница 63: ...2 screws and take off the ejector motor 12 Fig 4 95 1 Take off the Finisher control PC board ASSY P 4 45 4 5 1 Finisher control PC board ASSY 2 Remove 1 e ring 1 and remove gear 2 Fig 4 96 3 Remove 3...

Страница 64: ...4 Remove 2 screws and take off the stacker motor 5 Fig 4 98 1 Take off the upper cover P 4 1 4 1 1 Upper cover 2 Take off the right cover P 4 1 4 1 2 Right cover 3 Remove 1 screw and 1 connector 1 re...

Страница 65: ...45372301TH Rev 2 4 39 Oki Data CONFIDENTIAL 4 Remove 2 screws and 1 connector 4 remove the Lever path motor 5 Fig 4 101 4 5...

Страница 66: ...embly and Replacement of transport system 4 4 1 Entrance transport roller 1 Take off the Guide rear ASSY P 4 3 4 2 2 Guide rear ASSY 2 Disconnect 1 connector 1 Fig 4 102 3 Remove 2 E ring 2 and take o...

Страница 67: ...Exit Transport roller 1 Take off the Guide rear ASSY P 4 3 4 2 2 Guide rear ASSY 2 Disconnect 1 connector 1 Fig 4 105 3 Remove 2 E ring 2 and take off the gear 3 Fig 4 106 4 Remove 2 E ring 4 and take...

Страница 68: ...r cover P 4 1 4 1 1 Upper cover 2 Take off the right cover P 4 1 4 1 2 Right cover 3 Take off the left cover P 4 2 4 1 3 Left cover 4 Remove 5 screws and 2 connectors 1 remove the Guide upper ASSY 2 F...

Страница 69: ...45372301TH Rev 2 4 43 Oki Data CONFIDENTIAL Note Do not forget to install the belt 5 Fig 4 111 6 Remove 2 E ring 6 and take off the exit roller 7 Fig 4 112 Fig 4 113 5 6 6 7...

Страница 70: ...Take off the right cover P 4 1 4 1 2 Right cover 3 Take off the left cover P 4 2 4 1 3 Left cover 4 Remove 5 screws and 2 connectors 1 remove the Guide upper ASSY 2 Fig 4 114 5 Remove 4 screws and 1 c...

Страница 71: ...take off the 2 sub paddle 7 Fig 4 117 Fig 4 118 1 Take off the upper cover P 4 1 4 1 1 Upper cover 2 Take off the right cover P 4 1 4 1 2 Right cover 3 Take off the left cover P 4 2 4 1 3 Left cover...

Страница 72: ...45372301TH Rev 2 4 46 Oki Data CONFIDENTIAL 4 4 6 SCU paddle 5 Remove the main paddle 3 with its holder Fig 4 120 Fig 4 121 1 Remove the SCU paddle 1 with its holder Fig 4 122 3 1...

Страница 73: ...45372301TH Rev 2 4 47 Oki Data CONFIDENTIAL Fig 4 123...

Страница 74: ...ff the upper cover P 4 1 4 1 1 Upper cover 2 Take off the right cover P 4 1 4 1 2 Right cover 3 Remove 3 screws and 13 connectors 1 remove the Finisher control PC board ASSY 2 Fig 4 124 1 Take off the...

Страница 75: ...r 1 Take off the upper cover P 4 1 4 1 1 Upper cover 2 Take off the right cover P 4 1 4 1 2 Right cover 3 Remove 3 screws and take off the Finisher control PC board ASSY 1 Fig 4 126 4 Remove 2 screws...

Страница 76: ...justment following the procedure below 1 Remove the Guide upper ASSY P 4 3 4 2 1 Guide upper ASSY 2 Shift both the side fences Tamper Right 1 and Tamper Left 2 from the side plate to the inside by 20...

Страница 77: ...contacts two points of the side fence Tamper Right indicated by the arrows and then fix it with 1 screw Fig 5 3 5 While pushing the paper against the end fence check that it contacts two points of the...

Страница 78: ...ed Remark Entrance transport sensor Finisher control PC board Classification Error content Paper jam in finisher section A sheet of paper is fed and then the next sheet of paper is fed at an inter val...

Страница 79: ...Connector check J7 J8 J7 input J8 output Harness check Parts to be replaced Remark Entrance transport sensor Exit transport sensor Finisher control PC board Classification Error content Paper jam in f...

Страница 80: ...ess check Parts to be replaced Remark Exit transport sensor Finisher control PC board Classification Error content Paper jam in finisher section Paper was detected at either the entrance transport sen...

Страница 81: ...switch Switch check SW2 Connector check P2 12 P2 13 Harness check Finisher control PC board Board check Connector check J2 Harness check Parts to be replaced Remark Door switch Finisher control PC boa...

Страница 82: ...Parts to be replaced Remark Stapler Stapler motor Finisher control PC board Classification Error content Finisher related service call Ejector abnormality Check item Measures Ejector home position se...

Страница 83: ...rd Board check Connector check J6 J7 Harness check Parts to be replaced Remark Paper support home position sensor Paper support motor Finisher control PC board Classification Error content Finisher re...

Страница 84: ...check Connector check J6 J8 Harness check Parts to be replaced Remark Alignment plate home position sen sor R Alignment motor R Finisher control PC board Classification Error content Finisher related...

Страница 85: ...isher control PC board Board check Connector check J7 J14 Harness check Parts to be replaced Remark Stack home position sensor Stacker motor Finisher control PC board Classification Error content Fini...

Страница 86: ...tor check P14 3 Harness check Finisher control PC board Board check Connector check J7 J14 Harness check Parts to be replaced Remark Stack home position sensor Stacker motor Finisher control PC board...

Страница 87: ...motor HP abnormality Check item Measures Stapler Connector check P9 1 Harness check Stapler motor Motor check M9 Connector check P9 1 Harness check Finisher control PC board Board check Connector che...

Страница 88: ...ll Alignment HP R abnormality Check item Measures Alignment plate home position sen sor R Sensor check S4 Connector check P8 3 Harness check Alignment motor R Motor check M4 Connector check P6 12 Harn...

Страница 89: ...or Motor check M7 Connector check P6 3 Harness check Finisher control PC board Board check Connector check J7 J13 Harness check Parts to be replaced Remark Ejector home position sensor Ejector encoder...

Страница 90: ...heck M10 Connector check P18 1 Harness check Finisher control PC board Board check Connector check J7 J18 Harness check Parts to be replaced Remark Lever path home position sensor Lever path motor Fin...

Страница 91: ...y The staple empty sensor detects that the staple cartridge has run out of sta ples while the staple unit is not operating When the staple unit is not operating Normal operation will continue how ever...

Страница 92: ...section 7 3 Maintenance by Customers 7 4 Maintenance and Inspection Points Fig 7 1 No Name Qty Expected life Remarks 1 Stapler 1 300 000 operations A single cartridge is good for about 5 000 operatio...

Страница 93: ...ata CONFIDENTIAL 7 5 Grease 7 6 Firmware Update For updating firmware refer to FIRMWARE UPDATING in the Service Manual for MFP No Name Intended use Components Remarks 1 White grease Lubrication of sli...

Страница 94: ...6 6 7 1 5 2 3 3 1 4 P5 3 STEPPER MTR R JOG MTR 15 1 13 2 11 3 9 4 P5 4 STEPPER MTR PADDLE MTR A A B B A A B B A A B B A A B B 077M 02067 EXT TRAY HOME SNR 073M 01232 STK DN 24V OUT STK DN 24V IN P13 1...

Страница 95: ...lower limit switch S1 Entrance transport sensor M1 Entrance transport motor S5 Alignment plate home position sensor L M2 Exit transport motor S6 Paper support home position sensor M3 Paddle motor S7 E...

Страница 96: ...11 2 9 3 7 J11 P11 STAPLE PAPER DETECT SNR P11 11 1 1 2 2 3 3 VCC IN GND J6 P6 P6 1 EXT TRAY MTR F JOG MTR 1 J6 3 2 DC MTR EJECT MTR P6 12 P6 3 1 1 YDH200 12 173977 3 173977 3 173977 3 173977 3 51004...

Страница 97: ...45372301TH Rev 2 8 4 Oki Data CONFIDENTIAL 1 Writing tool for boot mode 3 Communication port for debugging 2 MFP Interface SW2 Door switch...

Страница 98: ...50V R129 1K 1 10W R129 1K 1 10W R74 10K 1 10W R74 10K 1 10W U6 A4984SLPTR T U6 A4984SLPTR T SENSE1 17 DIR 14 OUT1A 18 ROSC 8 GND1 13 REF 12 VDD 10 OUT2A 19 MS2 6 MS1 5 SENSE2 20 VBB2 21 RESET 7 OUT2B...

Страница 99: ...1010 1 2 3 4 5 6 7 8 9 10 R189 180 1 4W R189 180 1 4W C163 0 1u 50V C163 0 1u 50V J19 292161 2 J19 292161 2 1 2 R94 27K 1 10W R94 27K 1 10W R116 27K 1 10W R116 27K 1 10W R108 27K 1 10W R108 27K 1 10W...

Страница 100: ...or R M2 Exit transport motor S5 Alignment plate home position sensor L M3 Paddle motor S6 Paper support home position sensor M4 Alignment motor R S7 Ejector home position sensor M5 Alignment motor L S...

Страница 101: ...45372301TH Rev 2 8 8 Oki Data CONFIDENTIAL 8 3 PC Boards A Finisher control PC board Fig 8 6...

Страница 102: ...13 Stapler paper sensor IN P7 5 14 Stapler paper sensor GND P7 3 15 Stapler paper sensor VCC R P7 1 16 Paper support home position sensor IN P7 14 17 Paper support home position sensor GND P7 16 18 Pa...

Страница 103: ...or Phase B output B P18 4 54 Paper support motor Phase A output A P6 1 OUT 55 Paper support motor Phase A output A P6 2 56 Paper support motor Phase B output B P6 3 57 Paper support motor Phase B outp...

Страница 104: ...80 DC24V 24V P1 2 81 GND POWER_GD P1 3 82 GND POWER_GD P1 4 83 DC5V 5V P1 5 84 Finisher connection Connect Chk1 P1 6 OUT 85 Send Data Send Data P1 7 IN 86 Signal GND Signal_GD P1 8 87 Receive_Data Rec...

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