Service Manual
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... disassembling and reassembling the mechanical system. in service information bulletins (Technical Information). This service manual covers the HL-820, 1020, 1040 and 1050 laser printers. (Note that any figures for the printer body are based on information in this machine" or "the printer"). All relevant information in such cases will be supplied in -after -sales service of...
... disassembling and reassembling the mechanical system. in service information bulletins (Technical Information). This service manual covers the HL-820, 1020, 1040 and 1050 laser printers. (Note that any figures for the printer body are based on information in this machine" or "the printer"). All relevant information in such cases will be supplied in -after -sales service of...
Service Manual
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... toner and 8 pages per minute (ppm) printing speed (A4 or Letter paper). The multi-purpose sheet feeder also allows manual paper loading, so you can monitor your Windows system using bi-directional parallel communications. Enhanced Printing Performance and User-Friendly Operation ...for Windows The dedicated printer driver and TrueTypeTM-compatible fonts for proof-reading. When printing, an animated dialog box appears on your computer screen to...
... toner and 8 pages per minute (ppm) printing speed (A4 or Letter paper). The multi-purpose sheet feeder also allows manual paper loading, so you can monitor your Windows system using bi-directional parallel communications. Enhanced Printing Performance and User-Friendly Operation ...for Windows The dedicated printer driver and TrueTypeTM-compatible fonts for proof-reading. When printing, an animated dialog box appears on your computer screen to...
Service Manual
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When printing on face down into the feed slot. Other sizes of the sheets, then push the cover back to insert it fully into the manual feed slot after selecting orientation. Same as in (1) for the multi-purpose sheet feeder. Move the paper guide of the paper downward. 23°C...much as organizer sheets, be loaded. 69.8 to 229 mm Feeding direction 105 to 356mm (face down : Environment : Deliver the printed face of the manual feed slot to fan the stack well. Cautions: Before loading paper with holes such as possible. 2.5 Print Delivery (1) With the output tray opened Tray ...
When printing on face down into the feed slot. Other sizes of the sheets, then push the cover back to insert it fully into the manual feed slot after selecting orientation. Same as in (1) for the multi-purpose sheet feeder. Move the paper guide of the paper downward. 23°C...much as organizer sheets, be loaded. 69.8 to 229 mm Feeding direction 105 to 356mm (face down : Environment : Deliver the printed face of the manual feed slot to fan the stack well. Cautions: Before loading paper with holes such as possible. 2.5 Print Delivery (1) With the output tray opened Tray ...
Service Manual
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...-grained paper is recommended to 80 g/m2 Normal paper (cut sheet) 80 g/m2 paper (Legal) 158 g/m2 Labels Special paper (cut sheet) Envelopes Organizers Feeder Manual feed (200 sheets) (100 sheets) (30 sheets) (50 sheets) (10 sheets) (10 sheets) I-6 It is being used, it might be the cause of the... 24 lb.) single thickness 0.0033 to 0.0058 in. (0.084 to 0.14 mm) single thickness 4% to 6% by weight 100 to 250 (Sheffield) Caution: Although the printer can handle 9 inches (229mm) width paper such as the C4 size envelope, you may get stains on the paper outside 8.5 inches width or on the...
...-grained paper is recommended to 80 g/m2 Normal paper (cut sheet) 80 g/m2 paper (Legal) 158 g/m2 Labels Special paper (cut sheet) Envelopes Organizers Feeder Manual feed (200 sheets) (100 sheets) (30 sheets) (50 sheets) (10 sheets) (10 sheets) I-6 It is being used, it might be the cause of the... 24 lb.) single thickness 0.0033 to 0.0058 in. (0.084 to 0.14 mm) single thickness 4% to 6% by weight 100 to 250 (Sheffield) Caution: Although the printer can handle 9 inches (229mm) width paper such as the C4 size envelope, you may get stains on the paper outside 8.5 inches width or on the...
Service Manual
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... unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed Developing block Drum Charging block Cleaner block Toner cartridge Image generation system Fig. 2-1 Fixing unit Paper eject block Paper feed system II-1 ELECTRONICS 1.1 General Block Diagram HL-820/1020 Fig. 2-1 shows a general block diagram of the HL-820/1020 printer.
... unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed Developing block Drum Charging block Cleaner block Toner cartridge Image generation system Fig. 2-1 Fixing unit Paper eject block Paper feed system II-1 ELECTRONICS 1.1 General Block Diagram HL-820/1020 Fig. 2-1 shows a general block diagram of the HL-820/1020 printer.
Service Manual
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... diagram of the HL-1040 printer. Control system Optional I /O Video control block Interface block External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Operation panel) Erase lamp Laser scanner unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed Developing...
... diagram of the HL-1040 printer. Control system Optional I /O Video control block Interface block External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Operation panel) Erase lamp Laser scanner unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed Developing...
Service Manual
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... the HL-1050 printer. Optional RAM (SIMM) (max. 32Mbytes) Optional I /O Video control block Interface block External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Operation panel) Erase lamp Laser scanner unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed...
... the HL-1050 printer. Optional RAM (SIMM) (max. 32Mbytes) Optional I /O Video control block Interface block External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Operation panel) Erase lamp Laser scanner unit Drum unit Transfer block Drive block (Stepping motor) Paper tray unit Paper tray Manual feed...
Service Manual
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... Papers Multi-purpose Sheet Feeder Manual Paper Path MP Feeder Cover Paper Pick-up Roller Hopper Plate Registration Sensor Lever Paper Feed Roller Drum Unit Pinch Roller Blade Photosensitive Drum Transfer Roller Erase Lamp Fixing Unit Pressure Roller Eject Roller Toner Cartridge Polygon Mirror Toner Empty Laser Scanner Sensor Supply Roller Eject...
... Papers Multi-purpose Sheet Feeder Manual Paper Path MP Feeder Cover Paper Pick-up Roller Hopper Plate Registration Sensor Lever Paper Feed Roller Drum Unit Pinch Roller Blade Photosensitive Drum Transfer Roller Erase Lamp Fixing Unit Pressure Roller Eject Roller Toner Cartridge Polygon Mirror Toner Empty Laser Scanner Sensor Supply Roller Eject...
Service Manual
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... unit is on. (12) Press the panel switch again and release it immediately. (13) Print a page of paper Possible cause Fixing unit Dirt in the printer dirty? 2 Is the transfer roller dirty? IV-9 Is any other area in the drum unit Step Check 1 Is the pressure roller dirty? Result Remedy Yes... the high-voltage power supply PCB. grid, zip and solid black. (8) Turn off the power switch with the top cover closed. (9) Set paper in the manual slot with the solid black side up. (10) Turn on the power switch while holding down the switch on the control panel. (4) Release the panel...
... unit is on. (12) Press the panel switch again and release it immediately. (13) Print a page of paper Possible cause Fixing unit Dirt in the printer dirty? 2 Is the transfer roller dirty? IV-9 Is any other area in the drum unit Step Check 1 Is the pressure roller dirty? Result Remedy Yes... the high-voltage power supply PCB. grid, zip and solid black. (8) Turn off the power switch with the top cover closed. (9) Set paper in the manual slot with the solid black side up. (10) Turn on the power switch while holding down the switch on the control panel. (4) Release the panel...
Service Manual
Page 90
... motor. Measure the resistance between the connector pins of connector P3 on the control panel. Do the measured resistances satisfy the prescribed values in the manual paper slot and make a test print by using a circuit tester. M-4 No paper supplied Possible cause Connection failure Panel sensor PCB circuit Paper pick-up clutch...
... motor. Measure the resistance between the connector pins of connector P3 on the control panel. Do the measured resistances satisfy the prescribed values in the manual paper slot and make a test print by using a circuit tester. M-4 No paper supplied Possible cause Connection failure Panel sensor PCB circuit Paper pick-up clutch...
Service Manual
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R Lower Tray Unit for HL-2400C Color Laser Printer SERVICE MANUAL MODEL: LT-24CL Feb., 1999 54S004BE0
R Lower Tray Unit for HL-2400C Color Laser Printer SERVICE MANUAL MODEL: LT-24CL Feb., 1999 54S004BE0
Service Manual
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...-24CL lower tray unit. Information in this service manual and service information bulletins, is required for maintaining its quality performance and for color laser printer (here-in-after referred to as "the unit"). All relevant information in such cases will be supplied in this manual is vital to the service technician to improvement or...
...-24CL lower tray unit. Information in this service manual and service information bulletins, is required for maintaining its quality performance and for color laser printer (here-in-after referred to as "the unit"). All relevant information in such cases will be supplied in this manual is vital to the service technician to improvement or...
Service Manual
Page 142
...Use of controls, adjustments or performance of procedures other than those specified in this manual may result in the United States. Since radiation emitted inside the printer is certified as a Class I laser product under the U.S. FDA REGULATIONS (FOR 110-120 V MODEL ONLY) U.S....(DHHS) Radiation Performance Standard according to laser products marketed in hazardous radiation exposure. REGULATIONS REGULATIONS LASER SAFETY (FOR 110-120 V MODEL ONLY) The printer, HL-2400C is completely confined within protective housings and external covers, the laser beam cannot escape from the machine during...
...Use of controls, adjustments or performance of procedures other than those specified in this manual may result in the United States. Since radiation emitted inside the printer is certified as a Class I laser product under the U.S. FDA REGULATIONS (FOR 110-120 V MODEL ONLY) U.S....(DHHS) Radiation Performance Standard according to laser products marketed in hazardous radiation exposure. REGULATIONS REGULATIONS LASER SAFETY (FOR 110-120 V MODEL ONLY) The printer, HL-2400C is completely confined within protective housings and external covers, the laser beam cannot escape from the machine during...
Service Manual
Page 143
...manual may result in countries where required. NICHT DEM STRAHL AUSSETZEN. PELIGRO- The Scanner Unit should not be opened under any circumstances. AVOID DIRECT EXPOSURE TO BEAM. Varning - EVITER L'EXPOSITION DIRECTE. CLASS 1LASER PRODUCT APPAREIL Å LASER DE CLASSE 1 LASER KLASSE 1 PRODUKT This printer has a Class 3B Laser...246;r laserklass 1. iv MAS For Finland and Sweden LUOKAN 1 LASERLAITE KLASS 1 LASER APPARAT Varoitus! VORSICHT- REGULATIONS IEC 825 SPECIFICATION (FOR 220-240 V MODEL ONLY) The printer, HL-2400C is a Class 1 laser product as defined in the Scanner Unit.
...manual may result in countries where required. NICHT DEM STRAHL AUSSETZEN. PELIGRO- The Scanner Unit should not be opened under any circumstances. AVOID DIRECT EXPOSURE TO BEAM. Varning - EVITER L'EXPOSITION DIRECTE. CLASS 1LASER PRODUCT APPAREIL Å LASER DE CLASSE 1 LASER KLASSE 1 PRODUKT This printer has a Class 3B Laser...246;r laserklass 1. iv MAS For Finland and Sweden LUOKAN 1 LASERLAITE KLASS 1 LASER APPARAT Varoitus! VORSICHT- REGULATIONS IEC 825 SPECIFICATION (FOR 220-240 V MODEL ONLY) The printer, HL-2400C is a Class 1 laser product as defined in the Scanner Unit.
Service Manual
Page 144
...safety signs if unreadable or damaged. Unauthorized modification to use the controls properly. Refrain from opening or touching any operations, read this manual. DANGER is used to indicate the presence of a hazard or unsafe practices which will cause severe human injuries or a fatal accident ...not attempt to do such repair or replacement work. 5) It must be performed by following the instructions. Keep the equipment in this manual, the safety instructions (safety alert symbols and signal words) are not related to your required operation(s). 4) Repair and replacement of repair ...
...safety signs if unreadable or damaged. Unauthorized modification to use the controls properly. Refrain from opening or touching any operations, read this manual. DANGER is used to indicate the presence of a hazard or unsafe practices which will cause severe human injuries or a fatal accident ...not attempt to do such repair or replacement work. 5) It must be performed by following the instructions. Keep the equipment in this manual, the safety instructions (safety alert symbols and signal words) are not related to your required operation(s). 4) Repair and replacement of repair ...
Service Manual
Page 145
...turn the power supply switch OFF and pull the plug out from the power supply of printer. Be sure to get your hair, fingers, hands, sleeve or necktie caught in accordance with the manual supplied with the printer. An Ozone Filter is a danger of various rollers and take care not to get... your fingers or hand caught into the machine, this printer to cool down. This filter must be replaced with a new filter ...
...turn the power supply switch OFF and pull the plug out from the power supply of printer. Be sure to get your hair, fingers, hands, sleeve or necktie caught in accordance with the manual supplied with the printer. An Ozone Filter is a danger of various rollers and take care not to get... your fingers or hand caught into the machine, this printer to cool down. This filter must be replaced with a new filter ...
Service Manual
Page 161
DISASSEMBLY 6. CLEARING PAPER JAMS 6.1 Paper Feeding Jam 1) Pull out the media cassette (L). 2) Remove the paper remaining inside the printer. Refer to check no paper remains. 4) Close the rear cover. 6.2 Inner Jam / Outer Jam Both inner jam and outer jam actually occur inside the printer. 3) Open the rear cover to Section 3.2 & 3.3 in Chapter VIII of the HL-2400C service manual. - 14 -
DISASSEMBLY 6. CLEARING PAPER JAMS 6.1 Paper Feeding Jam 1) Pull out the media cassette (L). 2) Remove the paper remaining inside the printer. Refer to check no paper remains. 4) Close the rear cover. 6.2 Inner Jam / Outer Jam Both inner jam and outer jam actually occur inside the printer. 3) Open the rear cover to Section 3.2 & 3.3 in Chapter VIII of the HL-2400C service manual. - 14 -
Service Manual
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Save all times. Refer to the On-Line manual by installing the CD-ROM into Windows. The product names in a convenient place for the printer. The specifications are trademarks or registered trade marks of each manufacturer. Keep this manual in this guidebook are subject to change without notice. ©1998 Brother Industries Ltd. Laser Printer HL-800/1000 Series Quick Setup Guide Read this guidebook first to set up your printer and prepare your computer for quick and easy reference at all packing materials and outer carton. They are useful when shipping the printer.
Save all times. Refer to the On-Line manual by installing the CD-ROM into Windows. The product names in a convenient place for the printer. The specifications are trademarks or registered trade marks of each manufacturer. Keep this manual in this guidebook are subject to change without notice. ©1998 Brother Industries Ltd. Laser Printer HL-800/1000 Series Quick Setup Guide Read this guidebook first to set up your printer and prepare your computer for quick and easy reference at all packing materials and outer carton. They are useful when shipping the printer.
Service Manual
Page 175
...UNIT ALARM INDICATIONS AT A GLANCE ADDITIONAL MEMORY (HL-1050 ONLY) PRINTER SPECIFICATIONS REGULATIONS --- 2 --- 3 --- 4 --- 5 --- 7 --- 8 --- 11 --- 13 ---14 ---15 --- 16 --- 20 --- 21 --- 24 --- 27 --- 30 --- 33 --- 35 --- 37 Trademarks The Brother logo is a registered trademark and FX-80 ... is a registered trademark of Brother Industries, Ltd. and other countries, and TrueType is a registered trademark of Brother Industries Ltd., this product are registered trademarks of Seiko Epson Corporation. Windows is a trademark of International Business Machines Corporation. Apple, ...
...UNIT ALARM INDICATIONS AT A GLANCE ADDITIONAL MEMORY (HL-1050 ONLY) PRINTER SPECIFICATIONS REGULATIONS --- 2 --- 3 --- 4 --- 5 --- 7 --- 8 --- 11 --- 13 ---14 ---15 --- 16 --- 20 --- 21 --- 24 --- 27 --- 30 --- 33 --- 35 --- 37 Trademarks The Brother logo is a registered trademark and FX-80 ... is a registered trademark of Brother Industries, Ltd. and other countries, and TrueType is a registered trademark of Brother Industries Ltd., this product are registered trademarks of Seiko Epson Corporation. Windows is a trademark of International Business Machines Corporation. Apple, ...
Service Manual
Page 195
...lamp with the Alarm lamp. They blink simultaneously to print. If the Data lamp is in this manual. Data (Toner) Lamp The Data lamp indicates the current status of this manual. -21 - This lamp also works as the Toner lamp with the Alarm lamp. Drum Alarm ... for a long period of the printer. Lamp Off Blinking Printer status The power switch is off or the printer is warming up automatically when it will wake up . (Blinking at 1 second intervals) Blinking The printer is cooling down and has stopped printing until the printers internal temperature lowers. (Blinking at 2 ...
...lamp with the Alarm lamp. They blink simultaneously to print. If the Data lamp is in this manual. Data (Toner) Lamp The Data lamp indicates the current status of this manual. -21 - This lamp also works as the Toner lamp with the Alarm lamp. Drum Alarm ... for a long period of the printer. Lamp Off Blinking Printer status The power switch is off or the printer is warming up automatically when it will wake up . (Blinking at 1 second intervals) Blinking The printer is cooling down and has stopped printing until the printers internal temperature lowers. (Blinking at 2 ...