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Maintenance Manual

Laser Printer

T9020

®

Содержание T9020

Страница 1: ...Maintenance Manual Laser Printer T9020 ...

Страница 2: ... Index of Parts 2 5 to 2 7 Printer M Unit 2 to 4 2 15 Print Unit 2 2 Upper Cover 2 4 Printer M Unit 1 2 9 Laser Diode LD Stay ASY 2 8 Base Frame ASY 2 3 Printer 2 11 Heat Roller HR Unit 2 13 Paper Tray 250 2 14 Paper Tray 500 2 10 Paper Eject Unit 2 12 Front Door ASY ...

Страница 3: ...2 2 2 2 Upper Cover ...

Страница 4: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DESCRIPTION M3854 20WA 120V M3854 20WB 230V UPPER COVER ASY UPPER DOOR ASY UPPER DOOR ASY STOPPER1 STOPPER2 LABEL1 LABEL2 LABEL A A3 LABEL UPPER COVER UD GUIDE L UD GUIDE LL UD GUIDE R DCH FRAME ASY OZONE FILTER OPERATOR PANEL OPCABLE 13P CLEANING PAD SCREW SHEET LOGO LABEL LOGO REAR GUIDE CLEANING SHEET RC PAD Applies to specs other than B153 ...

Страница 5: ...2 4 2 3 Printer ...

Страница 6: ...2 5 2 3 Printer LEVEL QUANTITY M P PART NUMBER DESCRIPTION PAPER EJECT UNIT DUPLEX UNIT B15X 120V 1 1 1 1 1 1 1 1 B25X 230V POS 1 7 1 2 3 4 5 6 7 8 1 1 APPLICATION OPTION ...

Страница 7: ...2 6 2 4 Printer M Unit 1 ...

Страница 8: ...ARD DCV01AA PT BRACKET BRACKET T M COVER SFS ASY SFS BOARD ASY SFS LEVER SFS COVER SFS CABLE FELIGHT CORE CODE BUSH OPE FG PLATE BRACKET PLATE APPLICATION B25X 230V POS 1 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 B15X 120V 1 2 1 4 1 1 2 1 1 2 1 2 1 1 5 2 1 2 3 1 4 1 1 1 2 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 ...

Страница 9: ...2 8 2 5 Printer M Unit 2 ...

Страница 10: ...UIDE L ASY PT GUIDE L RUBBER FOOT PTGL DUMPER HR PLATE PICK MOTOR ASY MTR BRACKET ASY PICK MOTOR GEAR SUPPORTER BEARING SHEET FG SPRING ASY BEARING APPLICATION B25X 230V 1 1 3 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1 POS 1 10 1 2 3 4 5 7 9 7 8 9 10 11 17 11 12 13 14 15 16 17 18 19 21 19 20 21 22 23 24 27 24 25 26 27 28 29 30 31 32 33 34 35 36 37 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 1 4 B15X 120V 1 1 2 6 unuse...

Страница 11: ...2 10 2 6 Printer M Unit 3 ...

Страница 12: ...PS BOARD ASY SWITCH ARM PSS CABLE PSS SPRING PT LOCK LEVER PT LOCK SPRING CABLE ASY MAIN MOTOR ASY MM CABLE ASY FAN PLATE MFF SCREW APPLICATION B15X 120V 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 B25X 230V POS 1 6 1 2 3 4 5 6 7 8 12 8 9 10 11 12 13 14 25 14 15 19 15 16 17 18 19 20 21 22 23 24 25 26 32 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 1 9 1 2 1 1 4 3 1 5 2 1 2 1 1 1 1 1 1 1...

Страница 13: ...2 12 2 7 Printer M Unit 4 1 2 ...

Страница 14: ...CREW E RING ROLLER R ASY ROLLER R PLATE R PLATE L PLATE ASY GEAR P2 SENSOR LEVER SHEET A HOLDER HOLDER ASY CABLE ASY GUIDE ASY PAPER GUIDE ASY PHOTO SENSOR CABLE ASY SENSOR LEVER GUIDE SPONGE3 SENSOR LEVER PHOTO SENSOR CABLE ASY SWITCH COVER SWITCH ASY1 DM BRACKET ASY STEPPING MOTOR B25X 230V POS 1 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 29 28 29 30 31 37 31 32 3...

Страница 15: ...2 14 2 7 Printer M Unit 4 2 2 ...

Страница 16: ...inter M Unit 4 1 2 LEVEL QUANTITY M P PART NUMBER 398 321 398 322 398 323 398 324 DESCRIPTION STOPPER SPONGE 3 LABEL HV BOARD POWER BOARD POWER BOARD WD98AA PLATE B25X 230V POS 50 51 52 53 54 55 56 57 58 59 60 61 62 B15X 120V APPLICATION 2 ...

Страница 17: ...2 16 2 8 Base Frame ASY 1 2 ...

Страница 18: ...V2 SPRING HV3 SPRING HV4 GEAR PICK GUIDE ASY SPRING CAM FOLLOWER R CAM FOLLOWER L BRAKE PAD SWITCH ASY SPRING F ROLLER ASY SHAFT ASY ROLLER ASY TONER SENSOR ASY TONER SENSOR SPONGE TS LABEL CAM LEVER APPLICATION B15X 120V 1 1 1 2 1 1 1 1 B25X 230V POS 1 79 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 36 32 33 34 35 36 37 38 39 40 49 40 48 40 41 42 43 44 45...

Страница 19: ...2 18 2 8 Base Frame ASY 2 2 ...

Страница 20: ...IDE SHEET B PLATE GUIDE PLATE PLATE PLATE ASY TRCG UNIT SCREW SHEET F1 T SHEET CORONA WIRE T PLUG T SPRING APPLICATION B15X 120V 1 6 6 1 1 1 2 2 4 2 1 1 4 1 1 1 1 1 1 1 1 1 B25X 230V POS 50 51 52 53 54 56 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 79 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 1 2 2 2 1 6 2 1 1 2 2 1 1 1 2 1 1 1 2 1 ...

Страница 21: ...2 20 2 9 LD Stay ASY ...

Страница 22: ... LD UNIT LD UNIT LD CABLE ASY FERRITE CORE STACKER1 ASY ROLLER ASY LABEL LABEL GUIDE A SE RING B15X 120V 1 2 2 1 1 3 1 1 1 2 2 1 1 1 2 1 1 POS 1 10 1 2 3 4 5 4 5 6 7 6 7 8 9 10 11 12 13 14 15 16 17 30 17 18 19 18 19 20 21 22 23 25 23 24 23 24 25 26 27 28 29 30 31 32 33 34 1 1 1 1 1 2 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 B25X 230V 1 4 APPLICATION ...

Страница 23: ...2 22 2 10 Paper Eject Unit ...

Страница 24: ...UIDE C GUIDE D GUIDE E GUIDE F GUIDE G SIDE FRAME ER ASY GEAR3 GEAR D4 PAPER GUIDE ASY PINCH ROLLER APPLICATION B15X 120V 1 1 1 4 2 1 1 1 1 1 1 2 1 3 1 1 B25X 230V POS 1 33 1 4 1 2 1 2 3 4 5 6 7 8 9 10 11 12 16 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 30 31 32 31 32 33 1 1 1 1 2 1 3 3 11 2 1 1 1 1 1 1 1 4 9 1 4 1 1 ...

Страница 25: ...2 24 2 11 HR Unit 1 2 ...

Страница 26: ...LDER BEARING BEARING HR ASY BEARING BEARING HEATER LAMP HEATER LAMP REAR COVER SIDE COVER L ASY SIDE COVER R GEAR MF ROLLER HOLDER L ASY B15X 120V 1 1 1 1 1 1 1 1 1 1 8 1 9 3 B25X 230V POS 1 48 1 48 1 19 1 2 3 4 5 6 7 13 7 8 9 10 11 12 13 14 16 14 15 16 17 18 20 21 20 21 22 23 24 25 26 27 29 31 29 30 31 32 33 34 35 36 37 38 39 40 39 40 1 1 1 1 1 1 2 2 1 1 2 2 1 1 1 5 1 1 1 1 1 1 1 1 2 1 1 2 1 5 5 ...

Страница 27: ...2 26 2 11 HR Unit 2 2 ...

Страница 28: ...2 27 2 11 HR Unit 2 2 LEVEL QUANTITY M P PART NUMBER DESCRIPTION ROLLER HOLDER R ASY CABLE ASY CONNECTOR TUBE B15X 120V 3 1 1 1 1 1 B25X 230V POS 42 43 42 43 44 45 46 47 48 1 1 APPLICATION ...

Страница 29: ...2 28 2 12 Front Door ASY ...

Страница 30: ...Front Door ASY LEVEL QUANTITY M P PART NUMBER DESCRIPTION FRONT DOOR ASY APPLICATION B15X 120V 1 1 1 1 1 5 B25X 230V POS 1 19 1 2 9 3 5 3 4 5 7 8 7 8 9 10 11 12 13 14 15 16 17 18 19 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 ...

Страница 31: ...2 30 2 13 Paper Tray 250 ...

Страница 32: ...ER ASY P PLATE ASY SPRING PLATE HOLDER L PLATE HOLDER R PH SPRING DIAL ASY COVER SWITCH CAM GEAR END GUIDE COVER LABEL A LABEL B SPONGE C1 SPONGE C2 SPONGE C3 SPONGE C4 SPONGE C5 APPLICATION F704 1 1 1 1 1 2 2 1 1 1 1 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 POS 1 32 1 2 3 4 5 6 7 8 9 10 13 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 1 1 1 1 2 ...

Страница 33: ...2 32 2 14 Paper Tray 500 ...

Страница 34: ...SPRING DIAL ASY COVER SWITCH CAM GEAR END GUIDE COVER GUIDE ASY TAPE TRAY PLATE SPRING R SUB ASY SPRING L SUB ASY FG PLATE ASY APPLICATION F755 1 1 1 1 1 1 2 2 1 1 1 1 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 1 3 1 5 1 2 1 2 1 POS 1 53 2 4 2 3 4 5 6 8 13 8 10 11 10 11 12 13 14 15 16 17 18 19 20 21 27 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 44 42 43 44 45 46 47 48 49 50 51 52 53 1 1 1 1...

Страница 35: ...2 34 2 15 Print Unit ...

Страница 36: ...2 35 2 15 Print Unit LEVEL QUANTITY M P PART NUMBER DESCRIPTION PRINT UNIT DEV UNIT DRUM UNIT P LOCK ASY TONER BOTTLE APPLICATION B15X 120V 1 1 2 POS 1 3 1 2 3 4 1 1 B25X 230V ...

Страница 37: ...2 36 2 16 Duplex Unit 1 2 ...

Страница 38: ...R TIMING BELT E RING TRAY SUB ASY APPLICATION B15X 120V 1 1 1 POS 1 56 1 40 1 13 1 3 1 2 3 5 8 5 6 7 8 9 10 11 12 13 14 39 14 16 18 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 55 41 42 43 44 45 46 47 1 1 1 1 4 6 2 2 2 1 1 8 2 4 1 1 4 2 4 4 1 2 2 2 1 1 1 1 1 3 3 1 1 1 2 1 1 1 1 2 1 3 3 1 1 1 1 1 1 1 B25X 230V ...

Страница 39: ...2 38 2 16 Duplex Unit 2 2 ...

Страница 40: ...2 39 2 16 Duplex Unit 2 2 LEVEL QUANTITY M P PART NUMBER DESCRIPTION SCREW APPLICATION B15X 120V POS 48 49 50 51 52 53 54 55 56 4 1 1 1 1 1 1 1 1 B25X 230V ...

Страница 41: ...2 40 2 17 Feeder Unit 1 1 2 ...

Страница 42: ... 1 2 2 1 1 1 1 1 1 1 1 F777 500 POS 1 28 1 7 1 2 3 4 5 6 7 8 10 8 9 10 A 11 22 11 12 13 17 13 14 15 16 17 18 19 20 21 22 1 1 1 1 1 1 1 1 1 1 1 1 1 1 DESCRIPTION FEEDER SUBASY FEEDER SUBASY M FRAME FU ASY M FRAME FU ASY PT GUIDE L ASY PT GUIDE L ASY PT GUIDE SPRING PLATE PT GUIDE R2 ASY PPS BOARD ASY CABLE FU ASY ...

Страница 43: ...2 42 2 17 Feeder Unit 1 2 2 ...

Страница 44: ...2 43 2 17 Feeder Unit 1 2 2 LEVEL QUANTITY M P PART NUMBER DESCRIPTION PT GUIDE R ASY CABLE FU ASY APPLICATION F957 250 1 1 1 1 1 1 1 2 2 F777 500 POS B 23 24 25 26 27 28 1 1 6 1 2 1 2 1 1 1 1 1 ...

Страница 45: ...2 44 2 18 Feeder Unit 2 1 2 ...

Страница 46: ...LEVER SENSOR LEVER F2 SHEET A SHEET B RELEASE LEVER COLOR LOCK LEVER SPRING BEARING PF2 FEED ROLLER FU GEAR F M BRACKET FU ASY M BRACKET FU ASY STEPPING MOTOR STEPPING MOTOR SWITCH FU ASY APPLICATION F957 250 1 1 1 1 8 1 2 1 2 2 2 2 1 1 2 1 1 1 4 1 1 1 1 1 3 1 2 F777 500 POS 1 38 1 2 3 10 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 35 29 30 31 32 33 34 35 36 37 38 39 ...

Страница 47: ...2 46 2 18 Feeder Unit 2 2 2 ...

Страница 48: ... 353 DESCRIPTION PR SHAFT FU ASY PR SHAFT FU ASY ROLLER P ASY PICK ROLLER ASY HOLDER ASY GEAR F3 BEARING PF2 S LEVER F1 ASY F957 250 1 1 1 1 F777 500 POS 40 46 40 41 42 41 42 A B 43 44 45 46 1 1 1 1 1 2 1 1 1 2 18 Feeder Unit 2 2 2 APPLICATION 1 1 1 1 1 2 1 ...

Страница 49: ...l timing signal for each raster based on which the video timing controller generates the above three signals The FEIT circuit in the LSI receives image data from the video buffer in the LSI 1 It then calculates image data for image improvement and sends the calculation results as video data to the LD unit in synchronization with the BD signal The BD signal is used to detect that the laser beam is ...

Страница 50: ...lines The switches are used for operation and the LEDs and LCD are used to display error or status information Figure 5220 10 shows the operator panel GID 5220 Figure 5220 10 Operator panel POWER ONLINE DATA ERROR MFF PAPER SIZE PRINT FONT SELF TEST RESET CONT ENTER MENU READY FORM FEED RESET MENU TRAY SELECT ...

Страница 51: ... over voltage protective circuit If a 24 V overvoltage state occurs all output voltage is shut down by the 23 V overvoltage protective circuit PWSTOP signal If the printer detects an alarm state it generates a PWSTOP signal to forcibly stop power output The factor that stopped the power is retained for about one minute after AC input is turned off GID 5220 ACIN H F1 SW Filter F2 Filter Surge contr...

Страница 52: ...Leer ...

Страница 53: ...ccuracies of informationherein TRADEMARK ACKNOWLEDGMENTS The following companies own the other trademarks used in this manual Adobe Systems Inc PostScript AppleComputer Inc AppleTalk LocalTalk Macintosh TrueType AT T UNIX Centronics Data Computer Corporation Centronics Hewlett Packard Corporation Hewlett Packard LaserJet LaserJet 5 PCL International Business Machines Corporation IBM IBM PC AT IBM ...

Страница 54: ...INGDOM Tally Limited Molly Millars Lane Wokingham Berkshire RG41 2QT England Phone 44 118 978 8711 Fax 44 118 979 1491 http www Tally co uk CANADA Tally Corp 125 Traders Boulevard 9 Missisauga Ontario L4Z 2E5 Canada Phone 1 905 8904646 Fax 1 905 8904567 http www Tally com FRANCE Tally S A 19 avenue de L ille Saint Martin F 92237 Nanterre Cedex France Tél 33 1 413011 00 Fax 33 1 413011 10 http www ...

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