Service Manual
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...Blank Page Print out (2 Page(4-12) 4-3 The cause and solution of the bad discharge 4-3-1 Wrong Print Position Page(4-13) 4-3-2 JAM 0 Page(4-13) 4-3-3 JAM 1 Page(4-14) 4-3-4 JAM 2 Page(4-14) 4-3-5 Multi-Feeding Page(4-15) 4-3-6 Paper rolled in the fuser Page(4-15) 4-3-7 OPC Page(4-16) Troubleshooting 4-4 The cause and solution of the malfunction 4-4-1 All LEDs blinking...software 4-6-1 The printer is not working (1)...........Page(4-26) 4-6-2 The printer is not working (2) .........Page(4-27) 4-6-3 Abnormal Printing Page(4-28) 4-6-4 SPOOL Error Page(4-29) Samsung Electronics 4-1 4.
...Blank Page Print out (2 Page(4-12) 4-3 The cause and solution of the bad discharge 4-3-1 Wrong Print Position Page(4-13) 4-3-2 JAM 0 Page(4-13) 4-3-3 JAM 1 Page(4-14) 4-3-4 JAM 2 Page(4-14) 4-3-5 Multi-Feeding Page(4-15) 4-3-6 Paper rolled in the fuser Page(4-15) 4-3-7 OPC Page(4-16) Troubleshooting 4-4 The cause and solution of the malfunction 4-4-1 All LEDs blinking...software 4-6-1 The printer is not working (1)...........Page(4-26) 4-6-2 The printer is not working (2) .........Page(4-27) 4-6-3 Abnormal Printing Page(4-28) 4-6-4 SPOOL Error Page(4-29) Samsung Electronics 4-1 4.
Service Manual
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... No Paper 71 Paper Jam 0 72 Paper Jam 1 73 Paper Jam 2 76 Out Bin ...paper is jammed just after passing through the discharge sensor. The Toner Cartridge not installed, No paper...paper is jammed between pickup unit and Feed sensor. To perform DCU, open . The front part of paper is passing out of paper is jammed between the Discharge sensor and Feed sensor. The paper... fuser power turned off 50 Paper Out 69 Sleep Mode The ...paper. The Out bin is stopped to minimize the power consumption. The paper has passed out of the printer. There is a short circuit in the paper...
... No Paper 71 Paper Jam 0 72 Paper Jam 1 73 Paper Jam 2 76 Out Bin ...paper is jammed just after passing through the discharge sensor. The Toner Cartridge not installed, No paper...paper is jammed between pickup unit and Feed sensor. To perform DCU, open . The front part of paper is passing out of paper is jammed between the Discharge sensor and Feed sensor. The paper... fuser power turned off 50 Paper Out 69 Sleep Mode The ...paper. The Out bin is stopped to minimize the power consumption. The paper has passed out of the printer. There is a short circuit in the paper...
Service Manual
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Samsung Electronics 4-5 4-1-6 DCU Panel Troubleshooting DIAGNOSTIC CONTROL UNIT QUICK REFERANCE STATUS DIAGNOSTIC 04 BIAS 3 BIAS 1 BIAS 0 05 LSU READY LSU MT&LD LSU MOTOR 07 PAPER EMPTY SCF MP 08 CRU EXIT SENSOR FEED SENSOR 09 COVER OPEN COVER COVER OUT BIN 10 COER HEAT PRINT HEAT STANDBY HEAT SELF... HEAT ERROR 68 OVERHEAT ERROR 61 WARM UP 64 COVER OPEN ERROR 65 CRU ERROR 69 SLEEP MODE 70 NO PAPERR or CASSETTE 71 PAPER JAM 0 72 PAPER JAM 1 73 PAPER JAM 2 76 OUTBIN FULL ERROR 90 MANUAL PRINT MODE 95 LSU NOT READY DCU MODE DOWN UP SHIFT STOP ENTER O ENTER DIAGNOSTIC MODE, ...
Samsung Electronics 4-5 4-1-6 DCU Panel Troubleshooting DIAGNOSTIC CONTROL UNIT QUICK REFERANCE STATUS DIAGNOSTIC 04 BIAS 3 BIAS 1 BIAS 0 05 LSU READY LSU MT&LD LSU MOTOR 07 PAPER EMPTY SCF MP 08 CRU EXIT SENSOR FEED SENSOR 09 COVER OPEN COVER COVER OUT BIN 10 COER HEAT PRINT HEAT STANDBY HEAT SELF... HEAT ERROR 68 OVERHEAT ERROR 61 WARM UP 64 COVER OPEN ERROR 65 CRU ERROR 69 SLEEP MODE 70 NO PAPERR or CASSETTE 71 PAPER JAM 0 72 PAPER JAM 1 73 PAPER JAM 2 76 OUTBIN FULL ERROR 90 MANUAL PRINT MODE 95 LSU NOT READY DCU MODE DOWN UP SHIFT STOP ENTER O ENTER DIAGNOSTIC MODE, ...
Service Manual
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... away. 5. Check the surface of the side-pad. Samsung Electronics 4-13 Jam-0 occurs if the paper feeds into the printer rand Jam 0 occurs, perform DCU to bad sealing of the roller-pickup for foreign matter. 3. Clean with soft cloth ...and Cause Wrong sense time caused by using DCU diagnostic mode 06. Solution Replace the defective actuator Troubleshooting 4-3-2 JAM 0 EXIT2 • Description OUTBINFULLSEN FACE DOWN 1. Replace the solenoid. 2. If the paper feeds into the printer. EXIT SEN CASSETTE JAM 0 2. 4-3 The cause and solution of the engine board. 4.
... away. 5. Check the surface of the side-pad. Samsung Electronics 4-13 Jam-0 occurs if the paper feeds into the printer rand Jam 0 occurs, perform DCU to bad sealing of the roller-pickup for foreign matter. 3. Clean with soft cloth ...and Cause Wrong sense time caused by using DCU diagnostic mode 06. Solution Replace the defective actuator Troubleshooting 4-3-2 JAM 0 EXIT2 • Description OUTBINFULLSEN FACE DOWN 1. Replace the solenoid. 2. If the paper feeds into the printer. EXIT SEN CASSETTE JAM 0 2. 4-3 The cause and solution of the engine board. 4.
Service Manual
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...through the FUSER H/R EXIT1 IDLE Actuator-Feed. H/R EXIT1 Pr/R IDLE TR FEED PICK UP EMPTY SEN Check and Cause Solution 1. Remove the jammed paper after passing through the ActuatorFeed, Feed Actuator may be defective. 2. FACEUP • DesLSUcriptiCAoRTRIDnGE 2. operated. • Check if foreign matters and ... • After the paper is completely dis- (Check if the lever part is stuck in the Fuser Roller: • This occurs when a Guide claw is broken away or transformed. • It occurs when the Spring of the exit. 4-14 Samsung Electronics Check if the...
...through the FUSER H/R EXIT1 IDLE Actuator-Feed. H/R EXIT1 Pr/R IDLE TR FEED PICK UP EMPTY SEN Check and Cause Solution 1. Remove the jammed paper after passing through the ActuatorFeed, Feed Actuator may be defective. 2. FACEUP • DesLSUcriptiCAoRTRIDnGE 2. operated. • Check if foreign matters and ... • After the paper is completely dis- (Check if the lever part is stuck in the Fuser Roller: • This occurs when a Guide claw is broken away or transformed. • It occurs when the Spring of the exit. 4-14 Samsung Electronics Check if the...
Service Manual
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... the SMPS, if necessary. 4-4-9 No Power • Description When system power is not driving when printing, and paper does not feed into the printer, resulting 'Jam 0'. Perform DCU diagnostic code 00 and Check the motor operation. 2. Check the inferiority of LED-Panel on . ...1. Replace the control board. 3. Check and Cause 1. Replace the power supply cord or SMPS. 2. Replace the LED-panel. 4-20 Samsung Electronics Motor harness or sub PCB may be defective. Troubleshooting 4-4-8 Defective motor operation • Description Main motor is turned on, all lamps...
... the SMPS, if necessary. 4-4-9 No Power • Description When system power is not driving when printing, and paper does not feed into the printer, resulting 'Jam 0'. Perform DCU diagnostic code 00 and Check the motor operation. 2. Check the inferiority of LED-Panel on . ...1. Replace the control board. 3. Check and Cause 1. Replace the power supply cord or SMPS. 2. Replace the LED-panel. 4-20 Samsung Electronics Motor harness or sub PCB may be defective. Troubleshooting 4-4-8 Defective motor operation • Description Main motor is turned on, all lamps...