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Brother Laser Printer

PARTS REFERENCE LIST

MODEL:  HL-1850/1870N

Read this list thoroughly before maintenance work.
Keep this list in a convenient place for quick and easy reference at all times.

January 2002

PL-PRN031

Содержание HL-1870N

Страница 1: ...r Laser Printer PARTS REFERENCE LIST MODEL HL 1850 1870N Read this list thoroughly before maintenance work Keep this list in a convenient place for quick and easy reference at all times January 2002 PL PRN031 ...

Страница 2: ... 201A Revision No marked on the power supply printed circuit board Rev A 2 Design changed parts If the parts are changed any one of the following symbols is indicated in the REMARKS column A Compatible between old and new B Replaceable from old to new D Incompatible Newly established 3 The original of this list was made based on the information available in January 2001 4 Parts are subject to chan...

Страница 3: ... 4 DUPLEX 5 5 PAPER CASSETTE 7 6 FIXING UNIT 9 7 COVERS 11 8 MAIN PCB 13 9 ENGINE PCB 15 10 LOW VOLTAGE POWER SUPPLY PCB 15 11 HIGH VOLTAGE POWER SUPPLY PCB 17 12 AC CORDS 17 13 ACCESSORIES 19 14 PACKING MATERIALS 21 15 NETWORK BOARD 21 16 PERIODICAL MAINTENANCE PARTS 23 ...

Страница 4: ...H 13 UL9069001 2 CONDUCTOR BUSH 5 14 LJ5533001 1 CONDUCTOR BUSH H 15 LJ5117001 1 FAN MOTOR 60 16 LJ8363001 1 DX SENSOR PCB ASSY 17 LJ8724001 3 TAPE 60X12 18 LE1169001 1 USB GROUND PLATE 19 087320615 11 SCREW CUP S TITE 3X6 20 085411015 3 TAPTITE BIND B M4X10 21 000300415 1 SCREW BIND M3X4 22 085310815 1 TAPTITE BIND B M3X8 23 LJ5966001 1 FUSER DRIVE GEAR 1HE 24 LJ5967001 1 FUSER DRIVE GEAR 2HE 25 ...

Страница 5: ... LASER UNIT 1 1 2 2 2 8 9 1 12 25 6 5 2 7 19 20 10 15 11 22 18 16 20 11 11 13 19 19 19 21 23 24 13 14 4 3 19 19 17 17 17 MODEL HL 1850 1870N 84U Z23 Z24 010 MODEL HL 1850 1870N 84U Z23 Z24 020 26 PR2002076 T I NO PR2002076 ...

Страница 6: ...VER LOCK LEVER L 16 3 LJ5207001 1 P COVER LOCK LEVER R 16 4 LJ5208001 1 LOCK LEVER SPRING 17 LJ8365001 1 CASSETTE SENSOR PCB ASSY 18 LJ8367001 1 MP SENSOR PCB ASSY 19 087310815 1 TAPTITE CUP B M3X8 20 085311015 1 SCREW BIND B TITE 3X10 21 087310615 1 TAPTITE CUP B M3X6 22 LJ5131001 1 RESIST FRONT ACTUATOR 23 LJ5132001 1 RESIST FRONT ACTUATOR SPRING 24 LJ5626001 1 STOPPER H 25 LJ5133001 1 RESIST RE...

Страница 7: ...R MP UNIT 3 MODEL HL 1850 1870N 84U Z23 Z24 041 1 12 18 13 21 11 19 10 14 15 2 5B 5A 6 33B 33B 6 27 31 31 33A 33A 32 32 28 17 20 7 7 8 29 30 9 3 1 22 23 24 25 26 4 3 16 16 1 16 3 16 2 16 4 PR2002067 T I NO PR2002067 ...

Страница 8: ... FAN MOTOR 60 B UNIT 6 LJ7091001 1 DX FEED ASSY HE 6 1 LJ7092001 3 ROLLLER HOLDER HE 6 2 UH2360000 5 PRESSURE ROLLER 6 3 LJ5233001 1 GROUND WIRE 6 4 LJ5235001 1 DX FEED ROLLER ASSY 6 5 LJ5238001 2 SIDE REGIST ROLLER 6 6 LJ5015001 1 T BELT B40S2M142 6 7 LJ5240001 1 T BELT B40S2M224 6 8 LJ5241001 1 SIDE REGIST ROLLER HOLDER 6 9 LJ5248001 1 GUIDE ACTUATOR 6 10 LJ5249001 1 GUIDE ACTUATOR SPRING 6 11 L...

Страница 9: ...4 DUPLEX 6 1 1 1 4 1 6 1 5 1 5 1 3 1 2 1 2 1 3 1 5 2 2 1 2 2 3 4 6 6 1 6 5 6 7 6 6 6 14 6 10 6 8 6 2 6 12 6 11 6 16 6 9 6 2 6 4 6 1 6 3 2 3 6 14 6 14 6 15 6 13 7 MODEL HL 1850 1870N 84U Z23 Z24 042 ...

Страница 10: ...1 11 UL9092001 1 LOCK LEVER 1 12 UL9095001 1 HELICAL EXTENSION SPRING 1 13 LJ4196001 1 PRESSURE ROLLER HOLDER 1 14 LJ5260001 1 PRESSURE ROLLER COLLAR 1 15 LJ5261001 1 PRESSURE ROLLER SHAFT 1 16 LJ4197001 1 PAPER TRAY COVER 1 17 LJ4272001 1 TRAY COVER FILM 1 18 LJ4221001 1 SCRATCH SPONGE HOLDER ASSY 1 19 LJ4200001 2 SCRATCH SPONGE SPRING 1 20 LJ5011001 1 TRAY LOCK LEVER 1 21 UL9083001 1 PAPER REAR ...

Страница 11: ...5 PAPER CASSETTE 7 1 11 1 17 1 24 1 2 1 7 1 20 1 22 1 6 1 23 1 21 1 3 1 5 1 4 1 12 1 16 1 1 1 1 15 1 9 1 8 1 14 1 10 1 18 1 13 1 19 MODEL HL 1850 1870N 84U Z23 Z24 046 ...

Страница 12: ...J5280001 4 PICK OFF FINGER ASSY 2 1 11 LJ5942001 1 THERMISTOR ASSY HE 1 12 UL8916001 2 PR BUSH 1 13 LJ5984001 2 PR SPRING HE 1 14 LJ5268001 5 CLEANER PINCH ROLLER ASSY 1 15 LJ5287001 1 PRESSURE ROLLER 25 1 16 LJ8949001 1 THERMISTOR RELAY PCB ASSY 1 17 LJ5289001 1 PAPER EJECT ACTUATOR 1 18 LJ5066001 1 EJECT ACTUATOR SPRING 1 19 LJ8366001 1 EJECT SENSOR PCB ASSY 1 20 087310615 1 TAPTITE CUP B M3X6 1...

Страница 13: ...6 FIXING UNIT 9 MODEL HL 1850 1870N 84U Z23 Z24 050 051 1 4 1 24 1 19 1 25 1 16 1 22 1 3 1 21 1 1 8 1 6 1 9 1 17 1 18 1 8 1 1 1 2 1 9 1 10 1 20 1 7 1 4 1 14 1 13 1 12 1 15 1 5 1 11 1 13 1 12 1 23 1 25 ...

Страница 14: ...073001 1 DIFFUSION FILM 6 10 LJ5302001 1 LCD HOLDER 6 11 087310815 3 TAPTITE CUP B M3X8 6 12 087311015 3 TAPTITE CUP B M3X10 7 LJ5006001 1 ACCESS COVER 8 LJ5007001 1 REAR COVER R 9 LJ5008001 1 REAR COVER L 10 LJ5030001 1 BROTHER EMBLEM 11 LJ5955001 1 PRINTED LCD COVER ASSY 1850 11 LJ5995001 1 PRINTED LCD COVER ASSY 1870N 12 LJ5579001 1 LASER CAUTION LABEL H 13 LJ5933001 1 HEATER CAUTION LABEL REAR...

Страница 15: ...7 COVERS 11 1 8 17 12 2 10 15 11 13 16 14 17 17 6 6 6 12 6 7 6 9 6 8 6 3 6 4 6 5 6 2 7 9 6 11 6 11 6 11 6 1 6 5 3 4 17 17 17 6 10 MODEL HL 1850 1870N 84U Z23 Z24 061 ...

Страница 16: ...8 MAIN PCB REF NO CODE Q TY DESCRIPTION SYMBOL REMARK 1 LJ8944001 1 MAIN PCB ASSY 1850 1870N B512078 460 1 1 LJ8905001 1 DIMM 16M MODEL HL 1850 1870N 84U Z23 Z24 010 14 ...

Страница 17: ...8 MAIN PCB 13 MODEL HL 1850 1870N 84U Z23 Z24 101 1 1 1 ...

Страница 18: ...OW VOLTAGE POWER SUPPLY PCB REF NO CODE Q TY DESCRIPTION 1 LJ8388001 1 PS PCB ASSY ZLH 115V 1 LJ8389001 1 PS PCB ASSY ZLH 230V 2 LJ8424001 1 POWER SWITCH RIGHT ANGLE 3 LJ8391001 1 INLET HARNESS ASSY 115V 4 LJ8723001 2 TAPE 50X40 5 087320615 3 SCREW CUP S TITE 3X6 6 0A5350606 1 SCREW PAN M3 5X6 S P WASHER MODEL HL 1850 1870N 84U Z23 Z24 200 REMARK 16 ...

Страница 19: ...9 ENGINE PCB 10 LOW VOLTAGE POWR SUPPLY PCB 15 1 1 2 5 5 6 3 4 MODEL HL 1850 1870N 84U Z23 Z24 151 MODEL HL 1850 1870N 84U Z23 Z24 201 ...

Страница 20: ...1870N 84U Z23 Z24 220 12 AC CORDS REF NO CODE Q TY DESCRIPTION REMARK 1A LJ8875001 1 AC CORD UL CSA 1B LJ8879001 1 AC CORD ASSY SAA 1C LJ8877001 1 AC CORD ASSY SEV 1E UH1054001 1 AC CORD BS 1F U34322001 1 AC CORD 6 ISRAEL 1G UK4094001 1 AC CORD DEMKO 1H LJ8876001 1 AC CORD ASSY VDE 1I LJ8288001 1 AC CORD ASSY SOUTH AFRICA MODEL HL 1850 1870N 84U Z23 Z24 230 18 ...

Страница 21: ...11 HIGH VOLTAGE POWER SUPPLY PCB 12 AC CORDS 17 1 2 1A 1B 1C 1D 1E 1F 1G 1H 1I MODEL HL 1850 1870N 84U Z23 Z24 220 MODEL HL 1850 1870N 84U Z23 Z24 230 ...

Страница 22: ...UIDE FRE 3 LJ5997001 1 WIN DRIVER GUIDE GER 3 LJ7040001 1 WIN DRIVER GUIDE NOL 3 LJ7037001 1 WIN DRIVER GUIDE NL 3 LJ7042001 1 WIN DRIVER GUIDE DEN 3 LJ7039001 1 WIN DRIVER GUIDE SPA 3 LJ7038001 1 WIN DRIVER GUIDE ITA 3 LJ7041001 1 WIN DRIVER GUIDE SWE 4 LJ5998001 1 MAC DRIVER GUIDE US 4 LJ7043001 1 MAC DRIVER GUIDE FRE 4 LJ5999001 1 MAC DRIVER GUIDE GER 4 LJ7047001 1 MAC DRIVER GUIDE NOR 4 LJ7044...

Страница 23: ...13 ACCESSORIES 19 5 3 2 4 1 MODEL HL 1850 1870N 84U Z23 Z24 920 ...

Страница 24: ... 1850 EUR 1 LL0544001 1 CARTON HL 1870N EUR 2 LL0282001 1 STYROFORM PAD ASSY 4 LJ5583001 1 BAG 800X900H 5 LJ5557001 1 PROCESS BAG 400X480 MODEL HL 1850 1870N 84U Z23 Z24 930 15 NETWORK BOARD REF NO CODE Q TY DESCRIPTION SYMBOL REMARK 1 LJ8671001 1 BRNET PCB UNIT 4100H B512058 211A 1 1 087320616 2 TAPTITE CUP S M3X6 MODEL HL 1870N 84U Z24 150 22 ...

Страница 25: ...14 PACKING MATERIALS 15 NETWORK BOARD 21 1 2 4 3 5 2 1 1 1 1 1 MODEL HL 1850 1870N 84U Z23 Z24 930 MODEL HL 1870N 84U Z24 ...

Страница 26: ...ODE Q TY DESCRIPTION REMARK 1 LJ5927001 1 PAPER FEEDING KIT 1 1 LJ5016001 1 PAPER PICK UP ROLLER ASSY 1 1 2 LJ5919001 1 PAD HOLDER ZLH ASSY 2 1 Refer to 3 PAPER FEEDER MP UNIT 2 Refer to 5 PAPER CASSETTE MODEL HL 1850 1870N 84U Z23 Z24 010 24 ...

Страница 27: ...16 PERIODICAL MAINTENANCE PARTS 23 1 1 1 2 1 MODEL HL 1850 1870N 84U Z23 Z24 ...

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