Owner's Manual
Page 77
... pulled, open the document cover. 3 Turn the release knob so that you can easily seize the misfed document, and remove the document from the roller or the feed area by carefully pulling it gently to remove the misfed documents from the ADF output tray. b Close the document cover. Then load the documents...
... pulled, open the document cover. 3 Turn the release knob so that you can easily seize the misfed document, and remove the document from the roller or the feed area by carefully pulling it gently to remove the misfed documents from the ADF output tray. b Close the document cover. Then load the documents...
Dell Laser Multi-Function Printer 1600n User's Guide
Page 140
... remove the document from the ADF output tray. Open the document cover and turn the release knob to remove the misfed documents from the roller or the feed area by carefully pulling it gently to the right. If the document is jammed in the paper exit area: a. b. Then reload the document into...
... remove the document from the ADF output tray. Open the document cover and turn the release knob to remove the misfed documents from the roller or the feed area by carefully pulling it gently to the right. If the document is jammed in the paper exit area: a. b. Then reload the document into...
Service Manual
Page 29
...the heat lamp coil to detect the existence of the Heat Lamp, Heat Roller, Pressure Roller, Thermistor, and Thermostat. The fuser consists of paper in 15~30°C) 4.2.3 Drive Ass'y - Summary of Product 4.2 System Layout 4.2.1 Feeding section There is a universal cassette, which supplies paper to the machine,...span: 60,000 sheets (in the cassette. - Feeding Standard: Center Loading - The cassette has the friction pad, which cuts off the power to prevent overheating or a fire when the heat lamp or the heat coil of the heat roller becomes too hot. 4.2.4.2 Thermistor The Thermistor detects ...
...the heat lamp coil to detect the existence of the Heat Lamp, Heat Roller, Pressure Roller, Thermistor, and Thermostat. The fuser consists of paper in 15~30°C) 4.2.3 Drive Ass'y - Summary of Product 4.2 System Layout 4.2.1 Feeding section There is a universal cassette, which supplies paper to the machine,...span: 60,000 sheets (in the cassette. - Feeding Standard: Center Loading - The cassette has the friction pad, which cuts off the power to prevent overheating or a fire when the heat lamp or the heat coil of the heat roller becomes too hot. 4.2.4.2 Thermistor The Thermistor detects ...
Service Manual
Page 41
... controlling the general output port or the external output port. The on , repack up , if the feed sensor is controlled by the A3977 motor driver IC. The voltage value for the sections, acceleration section and fixed speed section. While paper moves, occurrence of jam is judged as feeding roller, developing roller, fuser roller, and distributing...
... controlling the general output port or the external output port. The on , repack up , if the feed sensor is controlled by the A3977 motor driver IC. The voltage value for the sections, acceleration section and fixed speed section. While paper moves, occurrence of jam is judged as feeding roller, developing roller, fuser roller, and distributing...
Service Manual
Page 65
Feed Roller Feed Roller1 5-22 Service Manual Feed Gear1 Ass'y 7. Pull up the Feed Roller and Feed Roller1. Remove the Feed Gear1 Ass'y. Precautions 6.
Feed Roller Feed Roller1 5-22 Service Manual Feed Gear1 Ass'y 7. Pull up the Feed Roller and Feed Roller1. Remove the Feed Gear1 Ass'y. Precautions 6.
Service Manual
Page 66
...Gear Ass'y Precautions 4. Service Manual 5-23 Middle Cover (see page 5-2) - To replace the pick up roller, move the stopper securing the sponge-roller to the right and then turn the sponge-roller to remove it from the shaft. Before you remove the Pick-Up Ass'y, you should remove: - Rear... Cover (see page 5-11) - Drive Ass'y (see page 5-21) 2. Feed Bracket (see page 5-18) - Bush 1 2 5. Then ...
...Gear Ass'y Precautions 4. Service Manual 5-23 Middle Cover (see page 5-2) - To replace the pick up roller, move the stopper securing the sponge-roller to the right and then turn the sponge-roller to remove it from the shaft. Before you remove the Pick-Up Ass'y, you should remove: - Rear... Cover (see page 5-11) - Drive Ass'y (see page 5-21) 2. Feed Bracket (see page 5-18) - Bush 1 2 5. Then ...
Service Manual
Page 67
... method, Jam removing method, and so on. It includes the contents of manual. 6.1 Paper path Scanner Part ADF-Roller Pickup-Roller ADF-Idle Roller Sensor-Regi Feed-Roller SSeennssoorr--SScaann Sensor-Doc White-Sheet Doc-Paper(30Sheets) Exit-Roller CCD-Module Engine Part 4 Fuser 7 PR 1 3 L S U CR Toner Cartridge DR OPC SR 2 6 PTL TR FR 8 K /R 5 P IC Service...
... method, Jam removing method, and so on. It includes the contents of manual. 6.1 Paper path Scanner Part ADF-Roller Pickup-Roller ADF-Idle Roller Sensor-Regi Feed-Roller SSeennssoorr--SScaann Sensor-Doc White-Sheet Doc-Paper(30Sheets) Exit-Roller CCD-Module Engine Part 4 Fuser 7 PR 1 3 L S U CR Toner Cartridge DR OPC SR 2 6 PTL TR FR 8 K /R 5 P IC Service...
Service Manual
Page 68
Alignment & Adjustments 6.1.1 Copy & Scan Document Path Scanner Part 3 2 1 5 4 7 6 White-Sheet 8 CCD-Module 1 Doc. Scan 7 Feed Roller 8 Exit Roller 6.1.2 Printer Paper Path 1) After receiving print job, the printer feeds the printing paper from the cassette or manual feeder. 2) The fed paper passes the paper feeding sensor. (Jam 0 occurs if the sensor is not operated after certain time passes) 3) The...
Alignment & Adjustments 6.1.1 Copy & Scan Document Path Scanner Part 3 2 1 5 4 7 6 White-Sheet 8 CCD-Module 1 Doc. Scan 7 Feed Roller 8 Exit Roller 6.1.2 Printer Paper Path 1) After receiving print job, the printer feeds the printing paper from the cassette or manual feeder. 2) The fed paper passes the paper feeding sensor. (Jam 0 occurs if the sensor is not operated after certain time passes) 3) The...
Service Manual
Page 91
...Service Manual 7-1 Check the surface of the side-pad. 2. If the paper feeds into the printer. Solution Replace the defective actuator 7.1.2 JAM 0 • Description 1. Troubleshooting 7.1 Paper Feeding Problems Troubleshooting 7.1.1 Wrong Print Position • Description Printing begins when the paper...Feed MP Sensor TR Sensor FR K /R P IC Empty Sensor Check and Cause 1. 77. Check and Cause A defective feed sensor actuator can cause incorrect timing. Jam-0 occurs if the paper feeds into the printer rand Jam 0 occurs, perform DCU to bad sealing of the roller...
...Service Manual 7-1 Check the surface of the side-pad. 2. If the paper feeds into the printer. Solution Replace the defective actuator 7.1.2 JAM 0 • Description 1. Troubleshooting 7.1 Paper Feeding Problems Troubleshooting 7.1.1 Wrong Print Position • Description Printing begins when the paper...Feed MP Sensor TR Sensor FR K /R P IC Empty Sensor Check and Cause 1. 77. Check and Cause A defective feed sensor actuator can cause incorrect timing. Jam-0 occurs if the paper feeds into the printer rand Jam 0 occurs, perform DCU to bad sealing of the roller...
Service Manual
Page 92
... occurs when the Guide slaw spring is broken away or transformed. • It occurs when the Heat-Roller or Pressure-Roller is stuck in the discharge roller and the fuser just after passing through the ActuatorFeed, Feed Actuator may be defective. 2. Paper is bad. 7.1.4 JAM 2 • Description 1. Troubleshooting 7.1.3 JAM...If the paper is completely fed out of the printer, but Jam 2 occurs : Exit sensor is defective. • After the paper is jammed in the fuser just after disassembling the fuser : Clean the surface of the pressure roller with dry gauze. • Remove the toner...
... occurs when the Guide slaw spring is broken away or transformed. • It occurs when the Heat-Roller or Pressure-Roller is stuck in the discharge roller and the fuser just after passing through the ActuatorFeed, Feed Actuator may be defective. 2. Paper is bad. 7.1.4 JAM 2 • Description 1. Troubleshooting 7.1.3 JAM...If the paper is completely fed out of the printer, but Jam 2 occurs : Exit sensor is defective. • After the paper is jammed in the fuser just after disassembling the fuser : Clean the surface of the pressure roller with dry gauze. • Remove the toner...
Service Manual
Page 93
... contaminated with IPA(Isopropyl Alcohol). 3. Contamination of the pressure roller. (Background, Hot off of the pressure roller. 2. Friction-Pad is blended. Disassemble the fuser, clean the area between the Heat-roller and Thermistor and remove the foreign matter off set) Solution ...7-3 Solenoid malfunction(the solenoid does not work properly): Perform Engine Test Mode : Diagnostic Mode code 0. 2. Solution 1. Troubleshooting 7.1.5 Multi-Feeding • Description Multiple sheets of paper are fed at intervals of 57mm on the back of a paper. Clean the friction-pad with...
... contaminated with IPA(Isopropyl Alcohol). 3. Contamination of the pressure roller. (Background, Hot off of the pressure roller. 2. Friction-Pad is blended. Disassemble the fuser, clean the area between the Heat-roller and Thermistor and remove the foreign matter off set) Solution ...7-3 Solenoid malfunction(the solenoid does not work properly): Perform Engine Test Mode : Diagnostic Mode code 0. 2. Solution 1. Troubleshooting 7.1.5 Multi-Feeding • Description Multiple sheets of paper are fed at intervals of 57mm on the back of a paper. Clean the friction-pad with...
Service Manual
Page 128
... RUBBER HOLDER-PAD ADF SPRING ETC-PAD SHEET-ADF HOLDER ELA HOU-ADF LOWER COVER-ADF LOWER R2 PBA SUB-ADF GROUND-ADF R2 SHAFT-M-FEED GEAR 38 ROLLER-DRIVE PMO-ACT EMPTY ADF PMO-ACTUATOR REGI SENSOR PMO-ACTUATOR SCAN SENSOR SPRING ETC-TORSION DOC (CC2-F) IPR-GROUND_ROLLER... MEC-BRUSH ANTISTATIC PPR-WHITE BAR SHEET PMO-BUSH CBF HARNESS-ADF GEAR-AGITATOR-2 RING-C GUIDE-STACKER SUB CBF HARNESS ADF ROLLER GND IPR-BRKT WHITE BAR SPRING ETC WHITE BAR ELA HOU-ADF MOTOR BRACKET-GEAR ADF MOTOR BLOWER-ADF GEAR-CLUTCH 29 PMO-WHITE CLUTCH ...
... RUBBER HOLDER-PAD ADF SPRING ETC-PAD SHEET-ADF HOLDER ELA HOU-ADF LOWER COVER-ADF LOWER R2 PBA SUB-ADF GROUND-ADF R2 SHAFT-M-FEED GEAR 38 ROLLER-DRIVE PMO-ACT EMPTY ADF PMO-ACTUATOR REGI SENSOR PMO-ACTUATOR SCAN SENSOR SPRING ETC-TORSION DOC (CC2-F) IPR-GROUND_ROLLER... MEC-BRUSH ANTISTATIC PPR-WHITE BAR SHEET PMO-BUSH CBF HARNESS-ADF GEAR-AGITATOR-2 RING-C GUIDE-STACKER SUB CBF HARNESS ADF ROLLER GND IPR-BRKT WHITE BAR SPRING ETC WHITE BAR ELA HOU-ADF MOTOR BRACKET-GEAR ADF MOTOR BLOWER-ADF GEAR-CLUTCH 29 PMO-WHITE CLUTCH ...
Service Manual
Page 129
... R2 SHEET-WHITE SPONGE MEA-TX STACKER COVER-STACKER TX GUIDE-DOC L GEAR-PINION GUIDE-DOC R SPRING ETC-FEED PMO-ROLL PINCH ICT-SHAFT PINCH MEA UNIT-HINGE RPR-ROLLER EXIT IDLE SHAFT-IDLE FEED MEA UNIT-COVER OPEN COVER-ADF OPEN R2 PMO-GUIDE PAPER DAMPER-PICKUP ADF MEA UNIT-PICKUP PMO...
... R2 SHEET-WHITE SPONGE MEA-TX STACKER COVER-STACKER TX GUIDE-DOC L GEAR-PINION GUIDE-DOC R SPRING ETC-FEED PMO-ROLL PINCH ICT-SHAFT PINCH MEA UNIT-HINGE RPR-ROLLER EXIT IDLE SHAFT-IDLE FEED MEA UNIT-COVER OPEN COVER-ADF OPEN R2 PMO-GUIDE PAPER DAMPER-PICKUP ADF MEA UNIT-PICKUP PMO...
Service Manual
Page 136
... 18 19 20 21 22 23 24 25 26 27 27-1 27-2 27-3 27-4 27-5 27-6 27-7 27-8 27-9 Description ELA UNIT-FRAME DELL FRAME-BASE R2 GUIDE-P-TR PLATE-P-SAW GUIDE-M-TR RIB PMO-GEAR_EXIT_DRV16 FOOT-BACK FOOT-FRONT GROUND-GUDIE TR R2 MEC-TERMINAL PLATE-TERMINAL CON... PMO-ACTUATOR EMPTY PMO-ACT MANUAL R2 GROUND-EARTH TR R2 GROUND-TERMINAL TR ROLLER-FEED ROLLER 1 PMO-BUSHING FEED SHAFT-FEED MEA UNIT-PICKUP BUSH-M-PICK_UP L SHAFT-P-PICK_UP STOPPER-PICK UP_R2 PMO-IDLE PICK_UP SPONGE-ROLLER PICK_UP BUSH-M-PICK_UP R HOUSING-PICK UP_R2 HOUSING-PICK UP2_R2 SHAFT-CORE 8-16 Service Manual SA : Service Available O : ...
... 18 19 20 21 22 23 24 25 26 27 27-1 27-2 27-3 27-4 27-5 27-6 27-7 27-8 27-9 Description ELA UNIT-FRAME DELL FRAME-BASE R2 GUIDE-P-TR PLATE-P-SAW GUIDE-M-TR RIB PMO-GEAR_EXIT_DRV16 FOOT-BACK FOOT-FRONT GROUND-GUDIE TR R2 MEC-TERMINAL PLATE-TERMINAL CON... PMO-ACTUATOR EMPTY PMO-ACT MANUAL R2 GROUND-EARTH TR R2 GROUND-TERMINAL TR ROLLER-FEED ROLLER 1 PMO-BUSHING FEED SHAFT-FEED MEA UNIT-PICKUP BUSH-M-PICK_UP L SHAFT-P-PICK_UP STOPPER-PICK UP_R2 PMO-IDLE PICK_UP SPONGE-ROLLER PICK_UP BUSH-M-PICK_UP R HOUSING-PICK UP_R2 HOUSING-PICK UP2_R2 SHAFT-CORE 8-16 Service Manual SA : Service Available O : ...
Service Manual
Page 137
...EARTH TRANSFER HOLDER-PTL R2 LENS-PTL PMO-BUSHING_TR(L) SPRING ETC-TR L HAWK ROLLER-FEED BUSH-M-TR L GROUND-FUSER R2 SHAFT-FEED IDLE BUSH-M-FEED IDLE SPRING ETC-TR GROUND-DRIVE2 R2 SPRING-TS CAM-M-PICK_UP GROUND-DRIVE R2 SOLENOID-FEED ROCKY2 SOLENOID-HB (MANUAL) MEA UNIT-GEAR PICKUP GEAR-PICK UP B_R2 GEAR-PICK... UP A_R2 SPRING-CS MEA UNIT-BRACKET FEED BRACKET-FEED R2 GEAR-Z35 IDLE MEA UNIT-CLUTCH GEAR-FEED 1 PMO-COLLAR_SPRING SPRING-TS PMO-HUB CLUTCH SHAFT-FEED ELA HOU-FUSER 110V ELA HOU-FUSER 220V PLATE-PUSH BUSHING GEAR-FEED 2 GEAR-IDLE 23 SPRING-TS SPRING-TS IPR-P-TERMINAL ...
...EARTH TRANSFER HOLDER-PTL R2 LENS-PTL PMO-BUSHING_TR(L) SPRING ETC-TR L HAWK ROLLER-FEED BUSH-M-TR L GROUND-FUSER R2 SHAFT-FEED IDLE BUSH-M-FEED IDLE SPRING ETC-TR GROUND-DRIVE2 R2 SPRING-TS CAM-M-PICK_UP GROUND-DRIVE R2 SOLENOID-FEED ROCKY2 SOLENOID-HB (MANUAL) MEA UNIT-GEAR PICKUP GEAR-PICK UP B_R2 GEAR-PICK... UP A_R2 SPRING-CS MEA UNIT-BRACKET FEED BRACKET-FEED R2 GEAR-Z35 IDLE MEA UNIT-CLUTCH GEAR-FEED 1 PMO-COLLAR_SPRING SPRING-TS PMO-HUB CLUTCH SHAFT-FEED ELA HOU-FUSER 110V ELA HOU-FUSER 220V PLATE-PUSH BUSHING GEAR-FEED 2 GEAR-IDLE 23 SPRING-TS SPRING-TS IPR-P-TERMINAL ...
Service Manual
Page 138
... MEA UNIT-GUIDE PAPER GUIDE-PAPER FRONT SHEET-GUIDE PAPER ROLLER-M-IDLE FEED SPRING-ES HOLDER-TERMINAL R2 HOLDER-ACT MANUAL R2 MEC-BEARING,EXIT GEAR-EXIT F/DOWN ROLLER-EXIT F/DOWN RMO-RUBBER EXIT MEA RACK-EXIT ROLLER PMO-HOLDER EXIT ROLL PMO-ROLLER FD F PMO-ROLLER FD R SPRING ETC-EXIT ROLL FD GUIDE-SUB FRONT...
... MEA UNIT-GUIDE PAPER GUIDE-PAPER FRONT SHEET-GUIDE PAPER ROLLER-M-IDLE FEED SPRING-ES HOLDER-TERMINAL R2 HOLDER-ACT MANUAL R2 MEC-BEARING,EXIT GEAR-EXIT F/DOWN ROLLER-EXIT F/DOWN RMO-RUBBER EXIT MEA RACK-EXIT ROLLER PMO-HOLDER EXIT ROLL PMO-ROLLER FD F PMO-ROLLER FD R SPRING ETC-EXIT ROLL FD GUIDE-SUB FRONT...
Service Manual
Page 144
...SCF R2 COVER-M-RIGHT SCF R2 COVER-M-REAR SCF R2 FRAME HOUSING-M-PICKUP_R2 HOUSING-M-PICKUP2_R2 SPONGE -ROLLER PICK_UP SHAFT-P-CORE BUSHING-PICK_UP BUSH-M-PICK_UP L BUSH-M-PICK_UP R SHAFT-P-PICK_UP PMO-IDLE PICK_UP ROLLER -FEED PMO-BUSHING TX PMO-GEAR PICK_UP A PMO-GEAR PICK_UP B SPRING-CS RING-CS CAM-M-...PICK_UP SHAFT-FEED GEAR -FEED 2 SPRING-TS PCB-SENSOR PBASUB-SCF CBF HARNESS -SCF GND CBF HARNESS -SCF COVER...
...SCF R2 COVER-M-RIGHT SCF R2 COVER-M-REAR SCF R2 FRAME HOUSING-M-PICKUP_R2 HOUSING-M-PICKUP2_R2 SPONGE -ROLLER PICK_UP SHAFT-P-CORE BUSHING-PICK_UP BUSH-M-PICK_UP L BUSH-M-PICK_UP R SHAFT-P-PICK_UP PMO-IDLE PICK_UP ROLLER -FEED PMO-BUSHING TX PMO-GEAR PICK_UP A PMO-GEAR PICK_UP B SPRING-CS RING-CS CAM-M-...PICK_UP SHAFT-FEED GEAR -FEED 2 SPRING-TS PCB-SENSOR PBASUB-SCF CBF HARNESS -SCF GND CBF HARNESS -SCF COVER...