Users Manual - English
Page 70
...fixed form document at any time by operating the control panel. Software for networks CHAPTER 2 DEIVER AND SOFTWARE ♦ BRAdmin professional BRAdmin professional is a utility for managing your Brother network enabled printers which are running under Windows 95/98/Me, Windows 2000 and Windows NT 4.0 and allows you may have stored in the internal... flash memory. You can manipulate the printer forms that you to...
...fixed form document at any time by operating the control panel. Software for networks CHAPTER 2 DEIVER AND SOFTWARE ♦ BRAdmin professional BRAdmin professional is a utility for managing your Brother network enabled printers which are running under Windows 95/98/Me, Windows 2000 and Windows NT 4.0 and allows you may have stored in the internal... flash memory. You can manipulate the printer forms that you to...
Users Manual - English
Page 165
Maintenance messages CHAPTER 5 MAINTENANCE This printer periodically prompts you to replace parts so you can rely upon it to maintain optimum print quality. LCD message REPLACE FUSER REPLACE PF KIT1 REPLACE PF KIT2 REPLACE LASER Item Fixing unit Paper feeding kit Paper feeding kit Scanner unit Approximate life 80,000 pages *1 50,000 pages...
Maintenance messages CHAPTER 5 MAINTENANCE This printer periodically prompts you to replace parts so you can rely upon it to maintain optimum print quality. LCD message REPLACE FUSER REPLACE PF KIT1 REPLACE PF KIT2 REPLACE LASER Item Fixing unit Paper feeding kit Paper feeding kit Scanner unit Approximate life 80,000 pages *1 50,000 pages...
Users Manual - English
Page 179
... hands and clothes with cold water. • Never touch the transfer roller. ☛ 4. Fig. 6-9 6-13 Install the Drum unit assembly and Paper cassette into the printer. CHAPTER 6 TROUBLESHOOTING Warning The fixing roller is extremely hot during operation. Immediately wash toner stains with toner. Remove the paper carefully. ! Close the Front cover.
... hands and clothes with cold water. • Never touch the transfer roller. ☛ 4. Fig. 6-9 6-13 Install the Drum unit assembly and Paper cassette into the printer. CHAPTER 6 TROUBLESHOOTING Warning The fixing roller is extremely hot during operation. Immediately wash toner stains with toner. Remove the paper carefully. ! Close the Front cover.
Users Manual - English
Page 195
..."What kind of paper can I use" in Chapter 1. • Make sure you select the appropriate media type in the printer driver. • The problem may be smudged. See "Replacing the Toner cartridge" in Chapter 5. • Make sure you... will scratch the surface of paper is subject to clear this problem especially if the printer has not been used for laser printers, the glue from the sheets may be damaged. Install a new Toner cartridge. ABCDEFGH...drum. • If the unpacked drum unit is not inside the printer covering the scanner window. • The fixing unit may be damaged.
..."What kind of paper can I use" in Chapter 1. • Make sure you select the appropriate media type in the printer driver. • The problem may be smudged. See "Replacing the Toner cartridge" in Chapter 5. • Make sure you... will scratch the surface of paper is subject to clear this problem especially if the printer has not been used for laser printers, the glue from the sheets may be damaged. Install a new Toner cartridge. ABCDEFGH...drum. • If the unpacked drum unit is not inside the printer covering the scanner window. • The fixing unit may be damaged.
Users Manual - English
Page 210
You can use neutralized paper for this printer. Follow any indication of basis weight g/m2 60 64 75 90 105 120 135 161 200 Lbs Bond Index 16 17 20 24 28 32 ... environment. When the amount of water increases, the characteristic of paper package is between the face side and reverse side of a sheet of paper. The fixing of the toner may differ a little between 50 % and 60%. Because paper often absorbs water, the amount of acid paper can sometimes be classified as...
You can use neutralized paper for this printer. Follow any indication of basis weight g/m2 60 64 75 90 105 120 135 161 200 Lbs Bond Index 16 17 20 24 28 32 ... environment. When the amount of water increases, the characteristic of paper package is between the face side and reverse side of a sheet of paper. The fixing of the toner may differ a little between 50 % and 60%. Because paper often absorbs water, the amount of acid paper can sometimes be classified as...
Users Manual - English
Page 234
... 1-25 1-11 3-27 3-35, Appendix-12 6-1 1-8 F face down output tray 1-8 face up output tray face up printing face up tray extension factory reset factory setting fixing unit front cover 1-9, 1-37 1-37 1-9 3-32 2-26, 3-36 5-25 1-8 Go switch G 3-2, 3-3 HP-LaserJet mode HQ1200 H 3-34, Appendix-11 2-5 I IBM PROPRINTER IBM Proprinter XL mode information...
... 1-25 1-11 3-27 3-35, Appendix-12 6-1 1-8 F face down output tray 1-8 face up output tray face up printing face up tray extension factory reset factory setting fixing unit front cover 1-9, 1-37 1-37 1-9 3-32 2-26, 3-36 5-25 1-8 Go switch G 3-2, 3-3 HP-LaserJet mode HQ1200 H 3-34, Appendix-11 2-5 I IBM PROPRINTER IBM Proprinter XL mode information...
Service Manual
Page 73
... for HL-1650) Ethernet 10/100 Base TX Control system RAM 8MB Expansion memory I/O PCI bus Video control block Interface block (Parallel / USB) External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Control panel) Laser unit Drum... unit Transfer block Drive block (DC motor) Charging block Drum Paper dust cleaner block Developing block Toner cartridge Image generation system Paper tray unit Paper cassette MP tray Fixing unit Duplex printing unit Paper eject ...
... for HL-1650) Ethernet 10/100 Base TX Control system RAM 8MB Expansion memory I/O PCI bus Video control block Interface block (Parallel / USB) External device Low-voltage power supply block High-voltage power supply block Engine control block Operation block (Control panel) Laser unit Drum... unit Transfer block Drive block (DC motor) Charging block Drum Paper dust cleaner block Developing block Toner cartridge Image generation system Paper tray unit Paper cassette MP tray Fixing unit Duplex printing unit Paper eject ...
Service Manual
Page 89
+/1 6(59,&( 0$18$/ Network Board (HL-1670N) Panel PCB Laser Unit H Laser Polygon Motor Main PCB Low-Voltage Power Supply PCB Fixing Unit Halogen Lamp LT Front Connector LT PCB (Option) LT Solenoid LT Paper Registration Sensor LT Paper Empty Sensor Engine PCB Front Registration Sensor Rear ...
+/1 6(59,&( 0$18$/ Network Board (HL-1670N) Panel PCB Laser Unit H Laser Polygon Motor Main PCB Low-Voltage Power Supply PCB Fixing Unit Halogen Lamp LT Front Connector LT PCB (Option) LT Solenoid LT Paper Registration Sensor LT Paper Empty Sensor Engine PCB Front Registration Sensor Rear ...
Service Manual
Page 100
2. DISASSEMBLY FLOW 1 AC CORD 2 DRUM UNIT 3 PAPER CASSETTE 4 NETWORK BOARD 5 TOP COVER 6 DX FEED ASSY 7 REAR COVER 26 EXIT ROLLER UNIT 8 REAR COVER R / L SIDE COVER R / L 9 MP COVER ASSY 10 PROCESS UNIT COVER ASSY 11 LASER UNIT 12 FIXING UNIT 13 PAPER PICK-UP ROLLER ASSY 14 FEED MP UNIT 15 DRIVE UNIT 16 LOW-VOLTAGE PS PCB ASSY (A) 24 PAPER FEED ROLLER ASSY 25 FIRST FEED ROLLER ASSY 17 MAIN PCB ASSY 18 FAN MOTOR FAN MOTOR 60 4-2 19 BASE PLATE 20 ENGINE PCB ASSY / HIGH-VOLTAGE PS PCB ASSY (A) 21 DX SENSOR PCB ASSY 22 TONER SENSOR PCB UNIT 23 TONER LED PCB UNIT
2. DISASSEMBLY FLOW 1 AC CORD 2 DRUM UNIT 3 PAPER CASSETTE 4 NETWORK BOARD 5 TOP COVER 6 DX FEED ASSY 7 REAR COVER 26 EXIT ROLLER UNIT 8 REAR COVER R / L SIDE COVER R / L 9 MP COVER ASSY 10 PROCESS UNIT COVER ASSY 11 LASER UNIT 12 FIXING UNIT 13 PAPER PICK-UP ROLLER ASSY 14 FEED MP UNIT 15 DRIVE UNIT 16 LOW-VOLTAGE PS PCB ASSY (A) 24 PAPER FEED ROLLER ASSY 25 FIRST FEED ROLLER ASSY 17 MAIN PCB ASSY 18 FAN MOTOR FAN MOTOR 60 4-2 19 BASE PLATE 20 ENGINE PCB ASSY / HIGH-VOLTAGE PS PCB ASSY (A) 21 DX SENSOR PCB ASSY 22 TONER SENSOR PCB UNIT 23 TONER LED PCB UNIT
Service Manual
Page 125
...an air gun. • Never touch the scanner window on the window, blow it off using an air gun. Laser unit Reflect mirror Printer body Scanner window Lens Fig. 4-48 3.12 Fixing Unit (1) Place the main frame on its base so that the rear side is any dirt or dust on the... printer body. &+$37(5 ',6$66(0%/< $1' 5($66(0%/< ! If cleaning the underside of the fixing unit. (3) Remove the shoulder screw and the cup S M3x8 Taptite screw securing the fixing unit. (4) Remove the fixing unit from the main frame.
...an air gun. • Never touch the scanner window on the window, blow it off using an air gun. Laser unit Reflect mirror Printer body Scanner window Lens Fig. 4-48 3.12 Fixing Unit (1) Place the main frame on its base so that the rear side is any dirt or dust on the... printer body. &+$37(5 ',6$66(0%/< $1' 5($66(0%/< ! If cleaning the underside of the fixing unit. (3) Remove the shoulder screw and the cup S M3x8 Taptite screw securing the fixing unit. (4) Remove the fixing unit from the main frame.
Service Manual
Page 126
&+$37(5 ',6$66(0%/< $1' 5($66(0%/< (5) Remove the three bind B tite 3x10 screws to remove the FU front paper guide from the hooks. Pin Fixing unit FU front paper guide Fig. 4-50 Screw, bind B tite 3x10 (6) Remove the two cup B M3x20 Taptite screws from the top of the fixing unit frame. (7) Release the thermistor harness from the fixing unit . Taptite, cup B M3x20 Taptite, cup B M3x20 Thermistor harness Fixing unit (hooks) Fig. 4-51 4-28
&+$37(5 ',6$66(0%/< $1' 5($66(0%/< (5) Remove the three bind B tite 3x10 screws to remove the FU front paper guide from the hooks. Pin Fixing unit FU front paper guide Fig. 4-50 Screw, bind B tite 3x10 (6) Remove the two cup B M3x20 Taptite screws from the top of the fixing unit frame. (7) Release the thermistor harness from the fixing unit . Taptite, cup B M3x20 Taptite, cup B M3x20 Thermistor harness Fixing unit (hooks) Fig. 4-51 4-28
Service Manual
Page 131
...; When re-assembling the cleaner pinch roller ASSY complete with the cleaner spring onto the FU frame lower, ensure the direction of the roller is fixed to remove it. (17) Remove the five cleaner pinch roller ASSY complete with each cleaner pinch roller ASSY. pressure roller 25 Thermistor cleaner spring Cleaner...
...; When re-assembling the cleaner pinch roller ASSY complete with the cleaner spring onto the FU frame lower, ensure the direction of the roller is fixed to remove it. (17) Remove the five cleaner pinch roller ASSY complete with each cleaner pinch roller ASSY. pressure roller 25 Thermistor cleaner spring Cleaner...
Service Manual
Page 148
... PCB or high-voltage PS PCB, ensure the central connector is aligned with each other from the engine PCB to remove the engine PCB ASSY. Fix the both of either the engine and high-voltage power supply PCBs, ensure you want to do so may damage the PCBs. • When re...
... PCB or high-voltage PS PCB, ensure the central connector is aligned with each other from the engine PCB to remove the engine PCB ASSY. Fix the both of either the engine and high-voltage power supply PCBs, ensure you want to do so may damage the PCBs. • When re...
Service Manual
Page 197
... on back of paper I-6 Black vertical streaks I-10 White horizontal streaks I-6 Black vertical streaks I-11 Faulty registration I-7 Black horizontal stripes I-8 Black vertical streaks I-12 Poor fixing I-13 Image distortion Print out test print out test print out test Print out test print o Print out test print o Print out test print out...
... on back of paper I-6 Black vertical streaks I-10 White horizontal streaks I-6 Black vertical streaks I-11 Faulty registration I-7 Black horizontal stripes I-8 Black vertical streaks I-12 Poor fixing I-13 Image distortion Print out test print out test print out test Print out test print o Print out test print o Print out test print out...