Page 1 Mono Laser Printer ProXpress M453x series SL-M4530NX / SL-M4530ND (Ver 1.02) SERVICE MANUAL Mono Laser Printer Contents 1. Precautions 2. Product Specifications and Description 3. Disassembly and Reassembly 4. Troubleshooting 5. Block Diagram and Connection Diagram 6. Reference Information Refer to the service manual in the GSPN (see the rear cover) for more information.
Page 2: Table Of Contents
Fuser unit overview ..................... 2 − 26 2.6.2. Fuser unit drive ......................2 − 27 2.6.3. Fuser unit temperature control..................2 − 28 2.7. Laser Scanning Unit (LSU)......................2 − 29 2.7.1. Laser Scanning Unit Overview..................2 − 29 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 3 Front Cover ........................3 − 9 3.3.3. Right_Left Cover ......................3 − 10 3.3.4. Top Cover ........................3 − 11 3.3.5. OPE Unit ........................3 − 12 3.3.6. HDD (Hard Disk Drive)....................3 − 13 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 4 U2-xxxx type (LSU) error code ..................4 − 103 4.7. Image quality problem ......................4 − 104 4.8. SPDS (Smart Printer Diagnostic System) Application ..............4 − 118 4.8.1. SPDS App Installation and Login ................. 4 − 119 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 5 Tool for Troubleshooting ......................6 − 1 6.2. Glossary...........................6 − 2 6.3. The Sample Pattern for the Test ....................6 − 8 6.4. Model Name and Code .......................6 − 9 6.5. Document Revision List......................6 − 10 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 6: Precautions
High voltages and lasers inside this product are dangerous. This product should only be serviced by a factory trained service technician. 2) Use only Samsung replacement parts. There are no user serviceable parts inside the product. Do not make any unauthorized changes or additions to the product as these could cause the product to malfunctions and create an electric shocks or fire hazards.
Page 7: Caution For Safety
Exposed cables could cause an electric shock. Replace the damaged power cable immediately, do not reuse or repair the damaged cable. Some chemicals can attack the coating on the power cable, weakening the cover or exposing cables causing fire and shock risks. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 8 Take care not to cut or damage the power cable or plugs when moving the machine. 9) Use caution during thunder or lightning storms. Samsung recommends that this machine be disconnected from the power source when such weather conditions are expected. Do not touch the machine or the power cord if it is still connected to the wall socket in these weather conditions.
Page 9: Handling Precautions
1.2.4. Assembly and Disassembly precautions 1) Replace parts carefully and always use Samsung parts. Take care to note the exact location of parts and also cable routing before dismantling any part of the machine. Ensure all parts and cables are replaced correctly. Please carry out the following procedures before dismantling the product or replacing any parts.
Page 10: Disregarding This Warning May Cause Bodily Injury
5) Do not install the printer on a sloping or unstable surface. After installation, double check that the printer is stable. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 11: Esd Precautions
9) Minimize bodily motions when handling unpackaged replacement ESDs. Normal motions, such as the brushing together of clothing fabric and lifting one’s foot from a carpeted floor, can generate static electricity sufficient to damage an ESD. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 12: Caution For Data Loss
1. Precautions 1.4. Caution for Data Loss To prevent loss of customers data the SVC engineer provides end-user with relevant information in advance. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 13: Product Specifications And Description
M4530NX : 1GB / 2 GB • 320 GB HDD • M4530ND : Optional • M4530NX : Standard • • OPE Display • M4530ND : 4–line LCD • M4530NX : 4.3 inch Touch Screen Panel Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 14: Specifications
Less than 30 dBA (Sound Pressure, Background Noise Only) Power / Pressure) Sleep Background Noise Level Set (mm) Dimension (W x D 433 x 460 x 368 mm (17.05 x 18.11 x 14.49 inches) (without any x H) options) Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 15 Max Monthly Duty 200,000 Images Cycle Operating 10 to 30 °C (50 to 86°F) Temperature Storage -20 to 40 °C (-4 to 104 °F) Operating 20 to 80% RH Humidity Storage 10 to 90% RH Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 16: Print Specifications
Duplex Print Built-in Direct Print Max. Print Area • Ltr : 208 x 270 mm (8.18" x 10.6") A4 : 201 x 289 mm (7.91" x 11.37") • Print Features Direct Print / Secure Print Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 17: Paper Handling Specification
Bond Paper (105 - 120 g/m²) • Cardstock (121 - 163 g/m²) • • Thicker Paper (164 - 220 g/m²) Sensing • Paper Empty Detect: Yes Paper Type Detect: No • Paper Size Detect: No • Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 18 76 x 127 mm (3" x 5") Margin(T/B/L/R) T/B/L/R : 1 mm Support Built-in Media sizes A4, Letter, Legal, Oficio, Folio Duplex Printing Media types Plain, Thin, Thick, Recycled, Pre-Printed, punched, Letterhead Media weight 16~32 lb (60 ~ 120 g/m²) Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 19: Software And Solution Specification
IPv4 Filtering / IPv6 Filtering / MAC Filtering HDD Overwrite MIO Only (Manual Image Ovewrite) (Standard) HDD Overwrite (Max. Overwrites) Security Secure Print Encrypted Secure Print Encrypted PDF Mode (Encrypted Scanning) IP Sec Smart Card Authentication Others Watermark Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 20: Supplies
** Based on simplex 3 average letter/A4-size pages per print job and 5% coverage. Actual Yield may vary based on other factors such as device speed, media type, media size, toner coverage, tray source, average print job complexity, ratio of simplex / duplex printing and operating environment. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 21: Maintenance Parts
Reverse roller (for Tray2~4) JC97-02259A 100,000 pages MP Roller JC73–00295A 100,000 pages MP Reverse roller JC73-00328A 100,000 pages NOTE Life of part may vary because of the paper sheet type, the print patterns, and job types used. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 22 Dimension (W x D x 480 x 553 x 120 mm Stand Weight 13.3 kg (29.3 lb) Memory Upgrade Kit Model Name SL-MEM001 Size 2 GB Wireless LAN Model Name SL-NWE001X (Wireless + NFC) 2-10 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 23: System Configuration
Output tray Front cover Wireless/NFC kit area Short stand Multi-purpose tray paper width guides Paper level indicator Multi-purpose tray paper extension Optional tray Imaging unit Tray1 Toner cartridge Multi-purpose tray cover USB memory port Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-11...
Page 24 2. Product Specifications and Description 2) Rear View Wireless/NFC kit port cover EDI port for card reader Rear cover Network port Power receptacle Power-switch USB port 2-12 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 25 2. Product Specifications and Description System Layout Toner Cartridge Cassette Imaging Unit Optional tray Exit Pick up roller / Reverse roller / Forward roller MP tray Fuser Unit Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-13...
Page 27: Feeding System
The feeding system picks up a paper from the cassette or MP tray and transports it to the machine inside. It mainly consists of the cassette, pick up roller, feed roller, registration roller, transfer roller unit, exit unit, and drive unit. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-15...
Page 28 Tray 4 pick up / reverse / forward rollers Exit roller 2 MP Tray pick up / reverse / forward rollers Exit roller 3 Tray 1 feed roller Duplex drive roller Tray 2 feed roller Duplex sensor 2-16 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 29 This roller transports the paper sent from the forward/reverse roller to the registration roller. • Registration roller This roller aligns the leading edge of the paper and transports the paper to the transfer roller Assy. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-17...
Page 30: Cassette
Auto detect: A5, Executive, B5, A4, Letter, Folio, Legal (7 Types) Special Paper : Envelop, Label, Cardstock 5) Weight : plain paper 60 ~ 163 g/m² 6) Plate knock up lift type : Lift Motor + Up Limit Sensor 2-18 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 31: Pick-Up Unit
The forward roller and the reverse roller serve to make sure that a single sheet of paper is moved to the paper path, and the paper is moved as far as the registration roller by the work of the vertical path roller. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-19...
Page 32: Registration Unit
The registration (Regi.) roller is driven by the Main Drive Motor. The registration clutch is located between the registration roller and the main motor, and controls the leadedge paper timing with that of the leadedge toned image on the OPC Drum. 2-20 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 33: Mpf(Multi-Purpose Feeder) Unit
The MPF Unit allows feeding of specialty media stock, envelopes, and custom size paper. ■ Specification 1) Tray capacity : 100 sheets ( 75g/m² standard paper) 2) Media Size : Max 8.5”×14” (215.9×355.67) / Min 3”×5” (76.2x127) 3) Media weight : Plain paper 60 ~ 220g/m² Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-21...
Page 34: Image Creation
5) Cleaning for OPC drum : The cleaning brush and blade remove remaining toner on the OPC drum surface after image transfer to the paper. 6) Quenching for OPC drum : Quenching is done by illuminating the whole area of the OPC drum with the laser at the end of every job. 2-22 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 35: Toner Cartridge
The toner cartridge supplies toner. The photo sensor in the toner cartridge detects the toner level. If it is defective, a serious image defect can happen. The CRUM chip stores the toner cartridge information. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-23...
Page 36: Imaging Unit
After the image is moved to transfer roller, the remaining toner on the OPC drum is removed by the cleaning blade. The imaging unit has a CRUM that stores the series number and maintenance count information. 2-24 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 37: Development
OPC Drum only in areas the corresponds to the image area. The diameter of the deve roller is 20 mm. The upper augers function is to supply toner to the both sides evenly. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-25...
Page 38: Fuser Unit
Thermostats cut off the power supply to the halogen lamp by opening the circuit when the fuser belt becomes abnormally hot as a result of problems such as NC sensor malfunction. These thermostats are used to prevent abnormal operation. 2-26 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 39: Fuser Unit Drive
2. Product Specifications and Description 2.6.2. Fuser unit drive The Drive Motor [A] drives the Pressure roller [B] through the gear train. The fuser belt [C] is driven by contact with the pressure roller. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-27...
Page 40: Fuser Unit Temperature Control
Two thermostats for the fuser belt are on the neutral side of the AC line of the fusing lamp. • If either one of the thermostats detect temperatures that become higher than 190°C, it opens and cuts AC power to both fusing lamp. 2-28 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 41: Laser Scanning Unit (Lsu)
The LSU is the optical precision device. Please handle it carefully and do not remove the cover. LD PBA P/Mirror Motor F- Lens Reflect Mirror Cover glass C-DOE Lens • Information Part Code : JC97-03877A [LSU] Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-29...
Page 42: Laser Scanning Optical Path
LD Unit • Driving IC for Dual LD • P/Motor speed 32,055 rpm Process Speed 271.40 mm/sec LD Harness : 14 Pin FFC H/W interface • P/Motor Harness : 5 Pin FFC • 2-30 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 43: Drive System
2. Product Specifications and Description 2.8. Drive System 2.8.1. Drive Motors The following diagram displays the locations of the printer drive motors. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-31...
Page 44 Regi. shaft driving DRIVE EXIT PM-STEP Exit roller driving E-clutch Fuser pressure control E-clutch MP pick-up shaft driving DRIVE FEED DC motor Cassette elevating driving DUPLEX E-clutch Duplex driving PICK UP E-clutch PICK-UP 2-32 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 45: Main Drive Unit
2. Product Specifications and Description 2.8.2. Main Drive Unit Front View Rear View • Information Part Code : JC93-00923A [DRIVE MAIN] Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-33...
Page 46: Exit Drive Unit
Step motor → Gear → Gear → Exit Roller 3 driving • • Step motor → Gear → Gear → Exit Roller 2 driving • Step motor → Gear → E-Clutch → Gear → Gear → Fuser pressure driving 2-34 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 47: Tray Lifting Drive Unit
2.8.4. Tray Lifting Drive Unit • Information Part Code : JC93-00350A [DRIVE-FEED] Tray lifting : DC motor Power Train • DC motor → Gear → Gear → Gear → Gear → Tray lifting • Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-35...
Page 48: Hardware Configuration
I2C to check their life. The main board adopted the dual core CPU 1GHz, DDR3 2GB memory, Flash NAND 128MB, 320GB SATA HDD(4530NX(std), 4530ND(opt.)) to control the engine driving, video signal processing, interface, etc. successfully. 2-36 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 49 2. Product Specifications and Description Circuit Board Locations The following diagrams show the locations of the printer circuit boards: Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-37...
Page 50: Main Board
Debug_A1000 CRUM/Toner Remain SMPS POWER Option(Wireless) SMPS_CONTROL BLDC Direct_USB FUSER_THERMISTOR ELEV_MOT / PAPER_SIZE Debug_SCB DIMM Debug_Main SATA Signal FEED / REGI SENSOR Giga RJ45 SATA Power PAPER_LOW_SEN • Information Part Code : JC92–02802A 2-38 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 51 SMPS POWER Option(Wireless) SMPS_CONTROL BLDC Direct_USB FUSER_THERMISTOR ELEV_MOT / PAPER_SIZE Debug_SCB DIMM Debug_Main SATA Signal FEED / REGI SENSOR Giga RJ45 SATA Power PAPER_LOW_SEN • Information Part Code : JC92–02801A Part Name : PBA-MAIN Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-39...
Page 52: Msok
NOTE When a main board needs to be exchanged, the MSOK PBA should be re-installed to the new main board to retain the system information. 2-40 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 53: So-Dimm Pba
The SO-DIMM PBA includes the following features: • 1GB capacity (expandable to 2GB) • 32-bit non ECC DDR3 266MHz speed. NOTE Only Samsung genuine DIMM memory can be installed to the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-41...
Page 54: Usb Host Pba
Part Code : JC92–02048A Part Name : PBA-USB HOST • Connection for Direct USB Main Board Interface Connector External USB connection • Connection for Option Main Board Interface Connector Option Connection (NFC & Wireless) 2-42 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 55: Smps Board
DC 5V : 20W DC 24V : 180W • Information 110V 220V Part Code JC44-00091C JC44-00092C Part Name SMPS V1 SMPS V2 • Connection Input_AC OUTPUT_DC(to DC POWER PBA) SMPS Control Signal (from main board) Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-43...
Page 56 PIN ASSIGN Power +5V1 5V Ground Power +5V2 24V Ground +GND Power +24V1 24V Ground Power +24V2 24V Ground Power +24V3 Signal Connector (CON3) Description PIN NAME PIN ASSIGN Ground SMPS Control 24V_ON_OFF Ground 2-44 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 57: Fuser Drive Board (Fdb)
OUTPUT_AC( to AC Lamp1,2) • Input / Output connector AC Input Connector (CON2) Description PIN NAME PIN ASSIGN AC Input AC_L AC Input AC_N AC Output Connector (CON3) Description PIN NAME PIN ASSIGN AC Output AC_L Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-45...
Page 58 PIN ASSIGN LAMP1 AC OUTPUT LAMP2 (to Lamp) COMMON Signal Connector (CON1) Description PIN NAME PIN ASSIGN Power 24VS1 Lamp1 Control Signal Heater_ON1 Lamp2 Control Signal Heater_ON2 Phase_Control Zero_Crossing_N.C Signal FDB ON_OFF Relay_ON/OFF Ground 2-46 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 59: Hvps Board
HVPS(High Voltage Power Supply) board generates high-voltage channels, which include THV, MHV, DEVE DC, Fuser-bias, SAW. • Information Part Code : JC44–00239A Part Name : HVPS • Connection DR.BLADE SUPPLY DEVE LSU FAN HVPS INPUT REAR FAN / COVER OPEN EXIT / ENV SENSOR Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-47...
Page 60: Scf Board
• Information Part Code : JC92-02754A PBA Name : PBA-SCF • Connection BLDC motor Main solenoid Paper size sensor IF lower IF upper Regi solenoid Paper empty sensor Elevator motor Paper low sensor 2-48 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 61: Eraser Pba
This board cuts off and supply DC power when the front cover is opened or closed. It has the 24V power interlock function for safety. • Information • Part Code : JC92–02371A Part Name : PBA-COVER OPEN SENSOR • Connection • 3.4.5 24VS1 6.7.8 24V1 Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-49...
Page 62: Deve_Toner Crum Joint Pba
It checks the toner supply level through the optical path and send the information to the main board. When the toner level is low, the main board controls the toner supply motor for toner supplement. • Information • Part Code : JC92-02752A 2-50 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 63: Joint Pba
Toner DC Motor IF MP Sensor IF MP Clutch IF Paper Senor IF Pickup & Dulpex Clutch IF Regi Clutch IF Main IF FFC Cable • Information Part Code : JC92–02374A Part Name : JOINT-PBA Copyright© 1995-2017 SAMSUNG. All rights reserved. 2-51...
Page 64: Eeprom Pba
2. Product Specifications and Description 2.9.14. EEPROM PBA The EEPROM PBA includes CRU memory for imaging unit life cycle counting. 2.9.15. CRUM PBA The CRUM PBA includes CRU memory for toner cartridge life cycle counting. 2-52 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 65: Disassembly And Reassembly
3.1.1. Precautions when assembling and disassembling • Use only approved Samsung spare parts. Ensure that part number, product name, any voltage, current or temperature rating are correct. Failure to do so could result in damage to the machine, circuit overload, fire or electric shock.
Page 66: Releasing Plastic Latches
Many of the parts are held in place with plastic latches. The latches break easily; release them carefully. To remove such parts, press the hook end of the latch away from the part to which it is latched. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 67: Replacing The Maintenance Part
3. While opening the rear cover at a 45° angle, lift up the right side of the rear cover, Then take off the rear cover. CAUTION The fuser area is hot. Take care when removing paper from the machine. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 68: Transfer Roller
2. Open the front cover. Remove the toner cartridge and imaging unit. NOTE When replacing the toner cartridge, you have to unlock its locking lever. 4. Insert the toner cartridge and imaging unit. 5. Close the front cover. 6. Turn the machine on. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 69: Pick-Up_Forward Roller
3.2.3. Pick-Up_Forward roller 1. Remove the cassette. 2. Lift small tap, then remove the pick up / forward roller. NOTE When replacing these rollers, it is recommended that you replace all rollers at the same time. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 70: Scf Separation Roller
3. Disassembly and Reassembly 3.2.4. SCF Separation Roller 1. Remove the SCF cassette. 3. Lift small tap, then remove the separation roller. 2. Open the separation roller cover. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 71: Scf Pick-Up Roller And Forward Roller
3. Disassembly and Reassembly 3.2.5. SCF Pick-up Roller and Forward Roller 1. Remove the cassette. 2. Lift small tap, then remove the pick up and forward roller. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 72: Replacing The Main Svc Part
3.3. Replacing the main SVC part 3.3.1. Rear Cover 1. Open the rear cover. 2. While opening the rear cover at a 45° angle, lift up the right side of the rear cover, Then take off the rear cover. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 73: Front Cover
5. Release the linker from the right of the front cover. 2. Release the linker from the right of the MP tray. Then remove the front cover. 3. Remove the MP tray by releasing the hook of the COVER-MP. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 74: Right_Left Cover
5. Remove 2 screws from the rear. 2. Remove 3 screws from the rear. 6. Remove 2 screws from the front. 3. Remove 2 screws from the front. 7. Release the left cover. 4. Release the right cover. 3-10 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 75: Top Cover
2. Remove 3 screws. 5. Unlock the locking lever of the toner cartridge. Then, remove 1 screw. 3. Remove 2 screws. 6. Pull the rear of the ton cover up and release it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-11...
Page 76: Ope Unit
1. Remove the top cover. (Refer to 3.3.4.) 4. Remove 4 screws. Release the LCD Assy with the bracket. And remove the LCD. 2. Remove 7 screws. Then, remove the Cover-USB. 3. Remove 4 screws. Then, remove the OPE-Key PBA. 3-12 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 77: Hdd (Hard Disk Drive)
3. Disassembly and Reassembly 3.3.6. HDD (Hard Disk Drive) 1. Remove the right cover. (Refer to 3.3.3.) 3. Unplug 2 cables. Then remove the HDD Assy. 2. Remove 3 screws. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-13...
Page 78: Main Board
3. Unplug all harness from the main board. Remove 4 screws. Then release the main board. NOTE • When a main board needs to be exchanged, the MSOK PBA should be re-installed to the new main board to retain the system information. 3-14 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 79: Joint Pba
3. Disassembly and Reassembly 3.3.8. Joint PBA 1. Remove the right cover. (Refer to 3.3.3.) 2. Unplug all cables on the joint PBA. 3. Remove 4 screws. Then release the joint PBA. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-15...
Page 80: Smps And Fdb (Fuser Drive Board)
4. Unplug all cables on FDB. Remove 3 screws. And release the FDB. 2. Remove 4 screws. 5. Unplug all cables on SMPS. Remove 3 screws. And 3. Unplug the cable. Then release the SMPS cover. release the SMPS. 3-16 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 81: Opc Motor And Main Motor
3. Disassembly and Reassembly 3.3.10. OPC motor and Main motor 1. Remove the right cover. (Refer to 3.3.3.) 2. Unplug the cable on the OPC motor. Remove 4 screws. Then release the OPC motor. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-17...
Page 82: Main Drive Unit
3. Remove the SMPS cover. (Refer to 3.3.9.) 4. Remove the MP clutch after removing the E-clip. And remove the gear after removing the E-clip. NOTE When reassembling the main drive unit, tighten 5 screws in order as shown above. 3-18 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 83: Duplex Clutch And Pick Up Clutch
1. Remove the right cover. (Refer to 3.3.3.) 4. Remove the E-ring. Then, remove the duplex clutch. 2. Remove the main drive unit. (Refer to 3.3.11.) 3. Release the bracket after removing 2 screws. Then, remove the pick up clutch. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-19...
Page 84: Hvps Board
3. Disassembly and Reassembly 3.3.13. HVPS board 1. Remove the left cover. (Refer to 3.3.3.) 3. Remove 4 screws. Then release the HVPS board. 2. Unplug all cables from the HVPS board. 3-20 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 85: Exit Unit
3. Remove the top cover. (Refer to 3.3.4.) 4. Remove 2 screws. Then release the bracket. NOTE When reassembling the exit unit, first tighten these screws to secure the frame and bracket. 5. Remove 4 screws from the rear. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-21...
Page 86: Lsu
2. Remove the flat cable on the LSU. 3. Remove 4 screws. Unplug the cable. And release the LSU. NOTE When reassembling the LSU, place the harness center line to the arrow on the LSU. 3-22 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 87: Eraser Lamp Pba
3.3.16. Eraser Lamp PBA 1. Remove the LSU. (Refer to 3.3.15.) 3. Pull the eraser lamp PBA to the left slightly. And then release it. 2. Remove 1 screw and push 1 hook. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-23...
Page 88: Cover Open Pba
3. Disassembly and Reassembly 3.3.17. Cover Open PBA 1. Remove the right cover. (Refer to 3.3.3.) 2. Remove the top cover. (Refer to 3.3.4.) 3. Remove 2 screws. Then release the Cover Open PBA. 3-24 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 89: Pick Up Assy
2. Remove 4 screws securing the HVPS board. 6. Remove 3 screws. Then release the SMPS board. 3. Remove 5 screws. 7. Remove 2 screws. 4. Pull and release the Cassette Guide L while pushing its 2 poles. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-25...
Page 90 9. Remove the MP clutch. Remove the gear after NOTE removing the E-Ring. When reassembling the main drive unit, tighten 5 screws in order as shown above. 11. Remove the duplex clutch and pick up clutch. 12. Release the duplex belt. 3-26 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 92: Second Cassette Feeder (Optional Tray)
5. Remove 7 screws. Then, remove the Frame Dummy Right. 2. Remove 3 screws. 3. Remove the Cover Dummy Front. 6. Remove 3 screws. Then, release the PBA-SCF. 4. Remove 2 screws. Then, remove the Cover-Right. 3-28 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 93: Lift Unit
5. Remove 7 screws. Then, remove the Frame Dummy Right. 2. Remove 3 screws. 3. Remove the Cover Dummy Front. 6. Remove 4 screws. Then, release the Lift Unit. 4. Remove 2 screws. Then, remove the Cover-Right. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-29...
Page 94: Clutch
6. Remove 2 E-RINGs and 2 BUSHs. Remove 2 screws. And then, remove the bracket. 4. Remove 2 screws. Then, remove the Cover-Right. 7. Open the harness clamp. Unplug the clutch connector. And then, release the clutch. 3-30 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 95: Drive Unit
5. Remove 7 screws. Then, remove the Frame Dummy Right. 2. Remove 3 screws. 3. Remove the Cover Dummy Front. 6. Remove 4 screws. Then, release the Drive Unit. 4. Remove 2 screws. Then, remove the Cover-Right. Copyright© 1995-2017 SAMSUNG. All rights reserved. 3-31...
Page 96: Troubleshooting
Sends you back to the upper menu level. Power/ Wake Up You can turn the power on and off with this button. Or wake up from the power save mode. Stop/Clear Stops current operation. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 97 Displays the current status and allows you to access available menus. Stop/Clear Stops current operation. Power/ Wake Up You can turn the power on and off with this button. Or wake up from the power save mode. Indicates the status of your machine. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 98: Understanding The Status Led
Estimated cartridge life means the expected or estimated toner cartridge life, which indicates the average capacity of print-outs and is designed pursuant to ISO/IEC 19752. The number of pages may be affected by operating environment, percentage of image area, printing interval, graphics, media and media size. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 99: Updating Firmware
M4530ND : Menu > Admin Setup > Firmware Upgrade 5) Drag the firmware file(*.hd) and drop the file down on usblist2 icon; then the firmware will be update automatically. 6) If completed, the firmware update will be rebooted automatically. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 100: Updating From The Network
Admin in Sync Thru Web Service. NOTE • Login using the Administrator ID and Password established during initial machine setup. • If Admin ID and password is not established, use the default value. (ID: admin / Password: sec00000) Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 101 4. Troubleshooting 2) Click on Maintenance > Firmware Upgrade. 3) Choose installation file (F/W file) by browsing the file system and click [OK]. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 102 4) The uploading step will start and verify installation file (F/W file). 5) After uploading the f/w file on printer, validation information will appear. Check Firmware version and click Next to upgrade Firmware and press [Next] to start the firmware upgrade. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 103 4. Troubleshooting 6) The firmware update will start. 7) Once the installation is complete, the machine power-off and power-on automatically. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 104: Jam Removal
Follow the instructions in the following sections to clear the jam. Paper jam in tray 1 1) Pull out tray 1. 3) Insert the tray 1. 2) Remove the jammed paper from the machine. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 105 6) Insert the tray 1. If you do If you do not see the paper in this area, stop and go to not see the paper in this area, stop and go to next step: next step: Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-10...
Page 106 9) Close the rear cover. 8) Remove the jammed paper by gently pulling it straight out. Paper jam in the multi-purpose tray 1) Remove the jammed paper while lifting up the MP cover. 4-11 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 107 The fuser area is hot. Take care when removing paper from the machine. 1) Open the front cover. 5) Insert the imaging unit. 2) Remove the toner cartridge. 6) Insert the toner cartridge. 3) Remove the imaging unit. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-12...
Page 108 11) Pull out the tray 1. next step: 8) Pull out the tray 1. 12) Remove the jammed paper by gently pulling it straight out. 9) Remove the jammed paper by gently pulling it straight out. 4-13 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 110 1) Gently pull the paper out of the output tray. 4) Close the rear cover. If you do not see the paper in this area, stop and go to next step: 2) Open the rear cover. 4-15 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 111 3) Remove the jammed paper by gently pulling it straight out. 7) Close the duplex plate. If you do not see the paper in this area, stop and go to next step: Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-16...
Page 113: Service Mode
Press “Menu + # + 1 + 9 + 3 + 4 + Menu” in sequence • M4530NX 1) While pressing the “Cancel” button, press the triangle button on LCD. 2) Select “Service Mode” menu. 3) When the passcode window appears, input “1934” and touch OK button. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-18...
Page 114: Service Mode Menu
Error Information Printing… Job Duty Printing… ID Control History Printing… NOTE NVM Read/ Write Refer to NVM Read/Write table. EDC Mode NVM Initialize Initialize Now NOTE Test Routines Refer to Test Routines table. 4-19 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 115 Refer to Test Routines table. Other Toner Low Level [1-30]% : 10 Counter Reset Fuser Pickup Roller Tray 1 Tray 2 Tray 3 Tray 4 Tray 5 MP Tray Transfer Roller Paper Substitution Format Mass Storage Device Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-20...
Page 116: Tech Mode Menu Description
T4 Retard Rol 104-0023 T4 Retard Roller Life Page Counter 100K Life Page Counter Life T5 Retard Roller T5 Retard Rol 104-0024 T5 Retard Roller Life Page Counter 100K Life Page Counter Life 4-21 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 117 LD Power Black 0 = -200, 0070-LD 110-0070 (LD Light Level Black LD Power at Normal Speed 400/0 400 = Power K Black) 0030-Toner 111-0030 Toner Vcon Black Toner Vcon Black 900/50 Vcon K Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-22...
Page 118 Engages drive to pick up a paper from tray5. 101-0041 T5 Pick-Up Clutch On[Off] Engine (Optional) 101-0050 Registration Clutch Engages drive to registartion rolls. On[Off] Engine Detect when a paper is at Duplex Ready 101-0190 Out-Bin Full Sensor High[Low] Engine sensor. 4-23 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 119 Detects whether auto size3 sensor of tray4 102-0250 T4 Size3 sensor High[Low] Engine is high or low. T4 Stack Height Detects if paper in tray4 is elevated to the 102-0260 High[Low] Engine Sensor sensor. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-24...
Page 120 PTL1 Pre Transfer Lamp 1 On[Off] Engine 107-0200 Eraser Abnormal Eraser Abnormal Sensor Value High[Low] Engine Sensor Numeric 3 109-0000 Fuser Temperature A Detects what the temperature A is on fuser. Engine digits 4-25 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 121 Toner Dispense(Supply) Motor On/Off On[Off] Engine Black Numeric 3 111-0070 Toner Sensor Black TC sensor in developer tank. Engine digits 111-0071 Toner Sensor Black2 TC sensor in developer tank. Numeric 3 Engine digits Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-26...
Page 122: Error Code And Troubleshooting
4.6. Error Code and Troubleshooting Messages appear on the control panel display to indicate the machine’s status or errors. NOTE Some messages may not appear on the display depending on the options or models. 4-27 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 123: 11-2Txx (Paper Mismatch Error)
Paper mismatch Tray X Paper mismatch MPT ► Symptom Paper in tray is not matched to the machine paper setting. ► Troubleshooting method 1) Check and change the paper setting of the corresponding tray properly. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-28...
Page 124: Ax-Xxxx (Motor_Fan_Sensor Error)
Not proper Room Temp / The room temperature is not suitable for this set P.4–35 use. Please adjust room temperature A4-1110 Error: #A4-1110 / Lamp Failure: #A4-1110. Open the door, then close it P.4–36 4-29 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 125 Check the power(24V). If the power is abnormal, check the SMPS board. If the SMPS board(JC44-00092C (220V) / JC44-00091C (110V)) is defective, replace it. iii) If the motor signal and power is normal, replace the main(feed/fuser) motor(JC31–00144B). b) If the motor is operational, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-30...
Page 126 Check the power(24V). If the power is abnormal, check the SMPS board. If the SMPS board(JC44-00092C (220V) / JC44-00091C (110V)) is defective, replace it. iii) If the motor signal and power is normal, replace the OPC/Deve motor(JC31–00075C). b) If the motor is operational, replace the main board. 4-31 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 127 (110V)) is defective, replace it. iii) If the motor signal and power is normal, replace the DC motor(JC31-00078A) or the main drive unit(JC93–00923A). b) If the motor is operational, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-32...
Page 128 4) If the fan is not operational, measure the fan power. a) If 24V power is generated, replace the defective fan. • SMPS fan : JC31–00153A • Main(Fuser) fan : JC31–00088A • LSU fan : JC31–00086A 4-33 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 129 If the Lock signal is 0V continually, check the harness. If the harness is OK, replace the main board. • If the signal value is different from the table above, replace the fan. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-34...
Page 130 2) Check the connection between the inner temp sensor and main board. If the connection is OK, replace the inner temp sensor(1404-001417) . 3) If the sensor is normal, replace the main board(JC92–02802A(M4530ND) / JC92–02801A(M4530NX)). 4-35 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 131 2) Check the connection between the outer temp sensor and main board. If the connection is OK, replace the outer temp sensor(JC32-00005A). 3) If the sensor is normal, replace the main board(JC92–02802A(M4530ND) / JC92–02801A(M4530NX)). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-36...
Page 132 Lamp Failure: #A4-1110. Open the door, then close it. Call for service if the problem persists ► Symptom Erase Lamp does not turn on. ► Troubleshooting method 1) Enter SVC mode. Execute the erase lamp test. 2) If the erase lamp does not turn on, replace it(JC92-02373A). 4-37 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 133: Cx-Xxxx (Supplies_Maintenance Part Error)
IMG. Not compatible / Imaging unit is not compatible. Check guide P.4–45 C3-1712 Error: #C3-1712 / Imaging Unit Failure: #C3-1712. Call for service P.4–45 C6-1120 Replace Fuser unit / Replace with new fuser unit P.4–45 Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-38...
Page 134 Toner cartridge is at the end of its life. ► Troubleshooting method 1) Open the front cover. 2) Remove the toner cartridge. 3) Install the new toner cartridge. 4) Close the front cover. 4-39 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 135 6) Replace the toner cartridge. Print out the sample page. 7) Check the toner supply motor operation. • Check the signal and power with the DVM. • If the checked result is normal, replace the DC motor(JC31-00078A) or the main drive unit(JC93–00923A). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-40...
Page 136 5) If it is OK, check the toner connector on the main board. 6) If the harness is defective, replace it. 7) Turn the machine off then on. Try to test the machine. 4-41 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 137 2) Check if the label information of the toner cartridge is same with the machine’s one. (ex. /SEE) 3) If label information is different from the machine or the toner cartridge is not a samsung genuine, replace it with a new one.
Page 138 1) Open the front cover. Check if the toner cartridge is installed. 2) Remove and reinstall the toner cartridge. 3) If the problem persists, check if the toner cartridge modular jack is contaminated or deformed. 4) Replace the toner cartridge with new one. 4-43 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 139 Imaging unit is at the end of its life. ► Troubleshooting method 1) Open the front cover. 2) Remove the imaging unit and replace it with new one. 3) Close the front cover. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-44...
Page 140 ► Symptom Toner sensor is defective. The machine can’t detect the sensor signal in the imaging unit normally. ► Troubleshooting method 1) Install the genuine samsung imaging unit. 2) If the imaging unit is already installed, check the following. •...
Page 141 ► Troubleshooting method 1) Turn the machine off. 2) Open and remove the rear cover. 3) Remove the fuser unit(JC91–01177A (220V) / JC91–01176A (110V)) and replace it with new one. 4) Close the rear cover. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-46...
Page 142: H1-Xxxx (Optional Cassette Feeder Error)
Error: #H1-1553 / Tray Failure: #H1-1553. Pull tray 5 out and insert it. Call P.4–70 for service if the problem persists H1-1554 Paper Empty in tray 5 / Paper is empty in tray 5. Load paper P.4–69 4-47 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 143 3) Check if the pick up/forward/reverse rollers(JC97–02259A) of the tray2 are defective or worn out. 4) Check if the Empty/ Pick up/ Regi-Act sensor of the tray2 is working properly. 5) Check the connection between the motor/clutch and the SCF board. Reconnect the harness. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-48...
Page 144 6) Check if the AS-SPRING_ES is deformed or assembled properly. 7) If the problem persists after checking No. 1~7, replace the SCF board(JC92-02754A). 8) If the problem persists, replace the Drop connector harness. 4-49 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 145 3) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 4) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 5) If the problem persists, replace the SCF board(JC92-02754A). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-50...
Page 146 2) Check the connection on SCF board. Reconnect the harness. 3) If the drawer connector is deformed or broken, replace it. (AS-HARNESS HSCF : JC81–09742A / HOLDER-CONNECTOR_SCF : JC61–01742A)) 4) If the problem persists, replace the SCF main board(JC92-02754A). 4-51 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 147 2) If paper is loaded but error message has not disappeared, check the following. a) Check if the paper empty sensor is contaminated. If so, clean it. b) If the paper empty sensor(0604-001325) is defective, replace it. c) If the empty actuator(JC66–02613A) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-52...
Page 148 2) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 3) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 4) Check if the Lift-Motor connector is connected properly. 5) If the problem persists, replace the Lift-Motor(JC81-08705A). 4-53 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 149 3) Check if the pick up/forward/reverse rollers(JC97–02259A) of the tray3 are defective or worn out. 4) Check if the Empty/ Pick up/ Regi-Act sensor of the tray3 is working properly. 5) Check the connection between the motor/clutch and the SCF board. Reconnect the harness. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-54...
Page 150 6) Check if the AS-SPRING_ES is deformed or assembled properly. 7) If the problem persists after checking No. 1~7, replace the SCF board(JC92-02754A). 8) If the problem persists, replace the Drop connector harness. 4-55 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 151 3) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 4) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 5) If the problem persists, replace the SCF board(JC92-02754A). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-56...
Page 152 2) Check the connection on SCF board. Reconnect the harness. 3) If the drawer connector is deformed or broken, replace it. (AS-HARNESS HSCF : JC81–09742A / HOLDER-CONNECTOR_SCF : JC61–01742A)) 4) If the problem persists, replace the SCF main board(JC92-02754A). 4-57 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 153 2) If paper is loaded but error message has not disappeared, check the following. a) Check if the paper empty sensor is contaminated. If so, clean it. b) If the paper empty sensor(0604-001325) is defective, replace it. c) If the empty actuator(JC66–02613A) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-58...
Page 154 2) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 3) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 4) Check if the Lift-Motor connector is connected properly. 5) If the problem persists, replace the Lift-Motor(JC81-08705A). 4-59 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 155 3) Check if the pick up/forward/reverse rollers(JC97–02259A) of the tray4 are defective or worn out. 4) Check if the Empty/ Pick up/ Regi-Act sensor of the tray4 is working properly. 5) Check the connection between the motor/clutch and the SCF board. Reconnect the harness. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-60...
Page 156 7) Check if the Press D-cut of the Gear-Lifting(JC81-08478A) is broken. 8) If the problem persists after checking No. 1~7, replace the SCF board(JC92-02754A). 9) If the problem persists, replace the Drop connector harness. 4-61 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 157 3) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 4) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 5) If the problem persists, replace the SCF board(JC92-02754A). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-62...
Page 158 2) Check the connection on SCF board. Reconnect the harness. 3) If the drawer connector is deformed or broken, replace it. (AS-HARNESS HSCF : JC81–09742A / HOLDER-CONNECTOR_SCF : JC61–01742A)) 4) If the problem persists, replace the SCF main board(JC92-02754A). 4-63 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 159 2) If paper is loaded but error message has not disappeared, check the following. a) Check if the paper empty sensor is contaminated. If so, clean it. b) If the paper empty sensor(0604-001325) is defective, replace it. c) If the empty actuator(JC66–02613A) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-64...
Page 160 2) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 3) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 4) Check if the Lift-Motor connector is connected properly. 5) If the problem persists, replace the Lift-Motor(JC81-08705A). 4-65 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 161 3) Check if the pick up/forward/reverse rollers(JC97–02259A) of the tray5 are defective or worn out. 4) Check if the Empty/ Pick up/ Regi-Act sensor of the tray4 is working properly. 5) Check the connection between the motor/clutch and the SCF board. Reconnect the harness. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-66...
Page 162 7) Check if the Press D-cut of the Gear-Lifting(JC81-08478A) is broken. 8) If the problem persists after checking No. 1~7, replace the SCF board(JC92-02754A). 9) If the problem persists, replace the Drop connector harness. 4-67 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 163 3) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 4) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 5) If the problem persists, replace the SCF board(JC92-02754A). Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-68...
Page 164 2) Check the connection on SCF board. Reconnect the harness. 3) If the drawer connector is deformed or broken, replace it. (AS-HARNESS HSCF : JC81–09742A / HOLDER-CONNECTOR_SCF : JC61–01742A)) 4) If the problem persists, replace the SCF main board(JC92-02754A). 4-69 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 165 2) If paper is loaded but error message has not disappeared, check the following. a) Check if the paper empty sensor is contaminated. If so, clean it. b) If the paper empty sensor(0604-001325) is defective, replace it. c) If the empty actuator(JC66–02613A) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-70...
Page 166 2) Check if the cassette detection sensor cable is connected correctly. Unplug and reconnect it. 3) If the connection is OK, replace the cassette detection sensor(JC34-00001A). 4) Check if the Lift-Motor connector is connected properly. 5) If the problem persists, replace the Lift-Motor(JC81-08705A). 4-71 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 167: Mx-Xxxx (Paper Handling Error(Jam_Paper Emtpy Etc))
Jam in exit area P.4–82 M3-1111 Jam in exit area P.4–82 M3-1112 Jam inside of machine P.4–82 M3-2130 Output bin is full / Paper in output bin is full. Remove printed paper P.4–83 Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-72...
Page 168 4) Check if the pick up/forward/reverse roller(JC97–02259A) are contaminated or worn out. Replace these rollers. 5) Check if the cassette lifting is working normally. If not, check the feed drive unit(JC93–00350A). 6) Check the connection between the main(feed/fuser) motor and main board. 4-73 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 169 If the motor signal and power is normal, replace the main(feed/fuser) motor(JC31–00144B). b) If the motor is operational, replace the main board. 8) Check the pick up clutch connection. If the pick up clutch(JC47-00033E) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-74...
Page 170 2) Check the power(24V). If the power is abnormal, check the SMPS board. If the SMPS board(JC44-00092C (220V) / JC44-00091C (110V)) is defective, replace it. 3) If the motor signal and power is normal, replace the main(feed/fuser) motor(JC31–00144B). ii) If the motor is operational, replace the main board. 4-75 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 171 1) Install the tray1. If the tray1 is already installed, remove and reinstall it. 2) Check if the harness connection for cassette detection is normal. Reconnect it. If the harness is defective, replace it. 3) Check if the cassette detection sensor(JC34-00001A) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-76...
Page 172 Check if the DC motor is working normally. • If any part is defective, replace it or the feed drive unit(JC93–00350A). 3) Check the pick up clutch connection. If the pick up clutch(JC47-00033E) is defective, replace it. 4-77 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 173 2) Check if the empty actuator is assembled correctly. If it is broken or deformed, replace it. 3) Check if the empty sensor is connected correctly. If the harness is defective, replace it. 4) Check if the empty sensor is defective, if so replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-78...
Page 174 2) Check if the MP empty actuator is assembled correctly. If it is broken or deformed, replace it. 3) Check if the MP empty sensor is connected correctly. If the harness is defective, replace it. 4) Check if the MP empty sensor is defective, if so replace it. 4-79 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 175 3) Check if the feed sensor connector is connected correctly. 4) Check if the regi. roller is contaminated or worn out. 5) Check the regi. clutch connection. If the regi. clutch(JC47-00033E) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-80...
Page 177 5) If the exit motor is defective, replace it or exit drive unit(JC93-00349A). 6) Check if the duplex clutch works normally and its connector is connected properly. 7) If the duplex clutch(JC47-00033E) is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-82...
Page 178 6) Remove the exit drive unit. Check if the gear is worn out or broken. If necessary, replace the exit drive unit. 7) Remove the fuser unit. If there is any broken or defective part of the fuser unit. Replace it or fuser unit(JC91–01177A (220V) / JC91–01176A (110V)). 4-83 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 179 1) Remove the paper on exit tray. 2) If this error occurs continually, check the following. a) Check if the bin-full sensor and actuator is assembled correctly. b) Check if the bin-full sensor is defective. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-84...
Page 180: Sx-Xxxx (System Error)
Error: #S6-3236 / Failed to connect to Wi-Fi Direct. Turn off your mobile P.4–91 device and turn it on S7-2110 Error #S7-2110 / Fuser Failure: #S7-2110. Turn off then on. Call for service P.4–92 if the problem persists 4-85 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 181 1) Turn the machine off then on. If the problem persists, check the followings. 2) Check if the MSOK is inserted correctly. Remove and reinstall it. 3) If the problem persists, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-86...
Page 182 Wait delay time for lower fixing temperature… Supplying and mixing toner to developer unit. Please wait... ► Symptom These errors show the engine status. ► Troubleshooting method 1) Please wait until this error will disappear. 4-87 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 183 5) Check the connection between the cover open sensor and the joint board. Reconnect the harness. If the harness is defective, replace it. 6) Open the front cover. Check if the message is changed when pushing the micro switch(cover open sensor). 7) If the cover open sensor is defective, replace it. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-88...
Page 184 5) Check the connection between the cover open sensor and HVPS board. Reconnect the harness. If the harness is defective, replace it. 6) Open the rear cover. Check if the message is changed when pushing the micro switch(cover open sensor). 7) If the cover open sensor is defective, replace it. 4-89 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 185 ► Error message 802.1x / 802.1x . ► Symptom Server authentication is failed because of the authentication protocol or wrong user information(ID/Passworkd). ► Troubleshooting method 1) Check the authentication protocol and user authentication information. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-90...
Page 186 ► Troubleshooting method 1) Check the user wireless environment. (AP power on/off, AP setting) 2) Check if there is any device to disturb the wireless communication like a microwave, bluetooth device around the printer. 4-91 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 187 Failed to connect to Wi-Fi Direct. ► Troubleshooting method 1) Turn off Wi-Fi Direct function then on. 2) Turn off your mobile device and turn it on. 3) Turn off the printer and turn it on. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-92...
Page 188 1) Turn the machine off. Re-install the fuser unit, then turn the machine on. 2) If the problem persists, replace the fuser drive board(JC44–00204A(220V) / JC44–00203A(110V)). 3) If the problem persists, replace the fuser unit(JC91–01177A (220V) / JC91–01176A (110V)). 4-93 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 189: U1-Xxxx (Fuser Error)
Error: #U1-2343 / Fuser Unit Failure: #U1-2343. Turn off then on. Call for P.4–95 service if the problem persists U1-2345 Fuser Unit Failure: #U1-2345. Please turn off then on. Call for service if the P.4–95 problem persists Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-94...
Page 190 Error: #U1-234H / Fuser Unit Failure: #U1-234H. Turn off then on. Call for P.4–95 service if the problem persists U1-234R Error #U1-234R / Fuser Failure: #U1-234R. Turn off then on. Call for service P.4–95 if the problem persists 4-95 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 191 2) Open the rear cover. Lift up the right side and release the rear cover. 3) If there is no problem, remove 4 screws. 4) Lift up the both levers. Then take off the fuser unit. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-96...
Page 192 7) Check if the Draw-connector harness is correct. Check its color. 8) Check if 2 thermistor connectors are connected properly. 9) Measure the Thermistor resistance value from the center and both sides. Check if it has the continuity. (3 Red Circles) 4-97 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 193 12)Check if the voltage in user environment is in this range (80V ~ 140V, 160V ~ 260V). 13)If there is no problems for above steps, update the firmware. 14)Replace the FDB(JC44-00204A(220V)/JC44-00203A(110V)). If the problem persists, replace the SMPS(JC44-00092C(220V)/JC44-00091C(110V)) If the problem persists, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-98...
Page 194 2) Open the rear cover. Lift up the right side and release the rear cover. 3) If there is no problem, remove 4 screws. 4) Lift up the both levers. Then take off the fuser unit. 4-99 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 195 7) If the same error persists, perform a Memory Clear (backup data in SWS first); if that does not work try reinstalling the firmware. 8) If the same error persists, replace the fuser unit(JC91–01177A (220V) / JC91–01176A (110V)) with new one. 9) If the same error persists, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-100...
Page 196 3) If there is no problem, remove 4 screws. 4) Lift up the both levers. Then take off the fuser unit. 5) If there is no problem for above steps, assemble and reinstall fuser unit. Then turn the machine on. 4-101 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 197 6) If the same error persists, execute the memory clear. 7) If the same error persists, replace the fuser unit(JC91–01177A (220V) / JC91–01176A (110V)) with new one. 8) If the same error persists, replace the main board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-102...
Page 198: U2-Xxxx Type (Lsu) Error Code
If the LSU cable is defective, replace it. Check that the LSU motor make a sound after turning the machine on. c) If the problem persists, replace the LSU(JC97-03877A). 4-103 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 199: Image Quality Problem
The first step is to generate prints using printable pages embedded in the printer on laser paper. The paper should be from an unopened ream that has been acclimated to room temperature and you should ensure that genuine Samsung Toner is installed in the printer.
Page 200 The pressure roller or heat roller in fuser unit defective. 1) Turn the machine off. 2) Remove and replace the fuser unit. 3) Turn the machine on. WARNING Do not touch the fuser unit while it is hot. 4-105 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 201 The LSU window is contaminated. 1) Clean the LSU window. 2) Replace the LSU The connection between the LSU and main board is defective. 1) Disconnect and reconnect the harness. 2) Replace the harness. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-106...
Page 202 Period Replacement part Charge roller 38.31 mm Imaging unit OPC drum 94.20 mm Developing roller 62.49 mm Supply roller 56.21 mm Pressure roller 54.95 mm Fuser unit Transfer roller 28.89 mm Transfer roller 4-107 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 203 The pressure roller or heat roller in fuser unit defective. 1) Turn the machine off. 2) Remove and replace the fuser unit. 3) Turn the machine on. WARNING Do not touch the fuser unit while it is hot. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-108...
Page 204 The surface of transfer roller is contaminated or worn out. Replace the transfer roller. HVPS terminal is contaminated. Clean the contaminated terminal. The output from the HVPS is abnormal. Replace the HVPS board. 4-109 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 205 Replace the imaging unit. The HVPS contact terminal is contaminated. Clean the HVPS contact terminal. The output from the HVPS is abnormal. Replace the HVPS board. The LSU is defective. Replace the LSU. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-110...
Page 206 3) Replace the transfer roller Assy. The transfer roller is improperly installed. • The toner level is not even on the imaging unit roller due to Replace the imaging unit. the bad blade. 4-111 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 207 Use the proper sheet for the job at hand. The life of the imaging unit has been expired Replace the imaging unit. The output from the HVPS is abnormal. Replace the HVPS board. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-112...
Page 208 WARNING Do not touch the fuser unit while it is hot. The HVPS contact terminal is contaminated. Clean the HVPS contact terminal. The output from the HVPS is abnormal. Replace the HVPS board. 4-113 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 209 The pressure roller or heat roller in fuser unit defective. 1) Turn the machine off. 2) Remove and replace the fuser unit. 3) Turn the machine on. WARNING Do not touch the fuser unit while it is hot. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-114...
Page 210 1) Disconnect and reconnect the harness. 2) Replace the harness. The connection between the main board and HVPS board is Reconnect the harness. If the main board or HVPS board is bad. defective, replace it. 4-115 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 211 Reinstall the imaging unit. Print 10 sample pages for test. 2) If the problem persists, replace the imaging unit. The contact between imaging unit and transfer roller is bad. Check if the imaging unit and transfer roller are installed properly. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-116...
Page 212 Check the connection between the fuser unit and main board. The fuser unit defective. 1) Turn the machine off. 2) Remove and replace the fuser unit. 3) Turn the machine on. WARNING Do not touch the fuser unit while it is hot. 4-117 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 213: Spds (Smart Printer Diagnostic System) Application
Galaxy Note series (Note1, Note2, Note3,…) • Galaxy Tab series (Tab7.0, Tab7.7, Tab8.9, Tab10.1,…) b) Android version • Android 4.0 or later (Ice Cream Sandwich) 2) Printer a) USB support model b) Wifi-Direct support model Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-118...
Page 214: Spds App Installation And Login
Press ‘ACCEPT’ after checking required authority. 5) Installing • SPDS App will be installed. 6) Installation Complete • After completing install App you can see installation result. If you want to run App press ‘OPEN’. 4-119 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 215: User Registration Request
If Partner ID is invalid you cannot receive approval of administrator. 3) Request User Registration • After request of user registration wait for approval of administrator. • If approved by the administrator email notification will be sent out. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-120...
Page 216: Change_Reset Password
Confirm Authentication Code to e-mail of registered user. 4) Input Authentication Code • Press ‘OK’ after input authentication code. 5) Registration Password • Input your password. 6) Complete Registration • Press ‘OK’ and then login at login screen. 4-121 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 217 Try login after input ID and Password. • If you forget your password, press ‘Change/Reset your Password’. 3) Success login • If you have successful login you can see the four device connectivity method. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-122...
Page 218: Login
When present device USIM and USIM that used at sign up are different you can login after USIM Change Request. 3) USIM Change Request • You can login via new ID and password after administrator approve USIM change. • USIM information will be updated you cannot login with existing USIM. 4-123 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 219: Select Connect Method
Once SPDS has connected you can see User Information Consent Screen. 4) Fail Device Connect • When your printer firmware is not supported by SPDS a temporary device error pop-up message will occur. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-124...
Page 220 When NFC tagging ‘Wi-Fi Direct’ device connection is made confirmation window pops up. • Unlike ‘Wi-Fi Direct’ NFC Tagging method is directly connected to the printer. The list of available devices is omitted. 4-125 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 221 1) Device Connect Method • Press ‘Without Connection’. • Need no connection to device ‘Approval process of user information’ is omitted. 2) Initial Screen • -You can see initial screen does not include any device information. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-126...
Page 222: Consent To Customer Information
2) Customer Information Consent • Customer consent has not been completed this screen comes out. 3) Input information • Check the checkbox after reading terms. • Input name, company, e-mail of customer, and then press ‘Consent’. 4-127 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 223: Spds Menu Introduction
4) When there is no error • If connected device has no error code pop-up comes out. 5) Auto Complete • If you input more than two characters, Error Code auto complete function is offered. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-128...
Page 224 After input search condition conduct search. 5) Result list • The results of search condition comes out as a list. 6) See the detail • By selecting items from list you can see detail. 4-129 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 225 Corrective Part and History of Each Service Engineer. 3) Subordinate Menu Selection • Corrective Histories are listed by selecting menu. 4) See the detail • Detailed Action comes out by selecting Corrective history list. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-130...
Page 226 2) Authority Confirm • Requesting Statistics require administrator authority. So if you have no administrator authority, you cannot use this function. 3) Requesting Statistics • Usage/Statistics History will be sent to e-mail of requester. 4-131 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 227 If movie does not exist a download confirmation pop-up comes out. NOTE Movie is saved to SD Card. (/Card/Android/data/com.sec.spds/files/video/) 4) Play Movie • Play Movie that exist in SD card. • Movie support landscape mode. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-132...
Page 228: Diagnosis Mode
3) Device Sleep Mode • If device status is sleep you can use diagnosis mode after wake-up process. 4) Device in use • However, wake-up device you cannot use diagnosis before status become ready. 4-133 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 229: Test Mode
1 sided, Simplex/2 sided, Duplex, Number of Pages to Print is only enable at ‘Prints out a blank sheet’. • ‘Prints out a blank sheet’ 1 to 100 can be entered. 3) Print • When press Print, options set in the print are utilized. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-134...
Page 230: Information Mode
Preferences Information indicates Model Name, Device Serial Number, Date of Installation, Firmware Version. 4) Date of First Set Installation • Date of First Set Installation, Firmware information indicate each information. 5) Print • Press ‘Print’, information indicated on UI will print out. 4-135 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 231 Supplies indicate Supplies information of connected device. 2) Network • Network indicate Network information of connected device. 3) Fax Report • FAX REPORT Fax Sent, Fax Received, Fax Protocol Dump, Fax Diagnostics . Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-136...
Page 232: Service Mode
Export data of printer press ‘OK’. 4) Import • Importing data of data that exported from connected printer press ‘OK’. 5) Complete • After end of Import press ‘OK’, Export menu ends. • Device will reboot. 4-137 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 233 • Log names that can transport are indicated on screen. Select save method(Server) 6) Server Transport Complete • After completing upload pop-up comes out. • Press ‘OK’ then ‘Send Debug Log’ Menu end. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-138...
Page 234 2) IP Setting • Input IP Address, Subnet Mask, Gateway. • Press OK. 3) Change Complete • If IP changing complete normally, above pop-up comes out. • Press ‘OK’, then ‘IP Setting’ Menu end. 4-139 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 235 Press Service → Device Settings. Press Counter Initialization 2) Counter Initialization • Select item to initialize. 3) Initialization Complete • If initialization complete normally, pop-up comes out. Press ‘OK’ you can initialize other counter value. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-140...
Page 236 2) Footer Setting • When press ‘ON’ button, activate Footer value. • When press ‘OFF’ button, inactivate Footer value. 3) Footer Change Request • If Footer Setting is requested normally toast message will occur. 4-141 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 237: Corrective Upload
Part for Actions are Feeding, Main board, Delivery, Belt, Scan, Sensor, Power, Fixing, Option, Fax, Frame, Phenomenon, LSU, Application, Driver, Firmware, Others. 5) Input Detailed Action • Part of Action and Detailed Action are required. • Input requirements and press ‘Upload’ button Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-142...
Page 238: Exceptions
If connection between App and device ( e.g. device reboot, Timeout ), go to device connection menu. 2) Disconnected Devices • For App reconnect to device go to device connection menu before indicate subordinate menu. 3) Subordinate Menu • If device connection perform normally you can see subordinate menu. 4-143 Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 239 In this case it is necessary to check the network. 4) Network Normal • When network (3G, LTE, WIFI) is connected normally, try search. 5) Normal Result • Because there is no problem with the network App will show normal results. Copyright© 1995-2017 SAMSUNG. All rights reserved. 4-144...
Page 242: Connection Diagram (2)
SCL0_TO N ER_ZCRU M SD A0_TO N ER_ZCRU M 3. 3V_CRU M EN _ERASE nERASE_CH K1 nERASE_CH K2 nERASE_CH K3 G N D BO TTLE_REM AI N _RX BO TTLE_REM AI N _TX 5V_PS Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 244: Reference Information
M2 short). Tweezers Spring Hook Standard : For general home use, small type. Standard : For general use Cotton Swab Software (Driver) installation CD ROM Standard : For general home use, for medical service. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 245: Glossary
IP addresses to client hosts. Dual Inline Memory Module (DIMM), a small circuit board that holds memory. DIMM stores all DIMM the data within the machine like printing data, received fax data. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 246 An image type that simulates grayscale by varying the number of dots. Highly colored areas consist of Halftone a large number of dots, while lighter areas consist of a smaller number of dots. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 247 ITU-T T.4. MH is a codebook-based run-length encoding scheme optimized to efficiently compress white space. As most faxes consist mostly of white space, this minimizes the transmission time of most faxes. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 248 You just need NFC supported cell phone. In order to use this feature, Samsung Mobile Print app needs to be installed on your cell phone. Organic Photo Conductor (OPC) is a mechanism that makes a virtual image for print using a laser beam emitted from a laser printer, and it is usually green or rust colored and has a cylinder shape.
Page 249 Windows Me and Windows XP. A scan can be initiated from within these operating systems by using a WIAcompliant scanner. Wi-Fi is a popular technology that allows an electronic device to exchange data wirelessly over a Wi-Fi computer network, including high-speed Internet connections. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 250 XML Paper Specification (XPS) is a specification for a Page Description Language (PDL) and a new document format, which has benefits for portable document and electronic document, developed by Microsoft. It is an XML-based specification, based on a new print path and a vector-based device-independent document format. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 251: The Sample Pattern For The Test
6. Reference Information 6.3. The Sample Pattern for the Test The life of the toner cartridge and the printing speed are measured using the pattern shown below. Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 252: Model Name And Code
- Applying Independent sub brand name by Segment : Xpress / ProXpress / MultiXpress 2) Model code Information • Basic Structure : [SL-●○○■□◆◆] ◆◆ : Function Information • Function Network Wireless Network Duplex Printing Reverse Type ADF XOA (eXtensible Open Architecture) Handset Auto Document Feeder Copyright© 1995-2017 SAMSUNG. All rights reserved.
Page 253: Document Revision List
1.07 27/May/2015 P.2–6 Modify copy speed error. (SDMC : 35 cpm → 45 cpm) 1.08 01/Jun/2015 P.3–33 Add SCF disassembly. 1.09 09/Sep/2016 P.2–11 Modify supplies table. 1.10 23/Jan/2017 P.1–1 Change LSU label image. Copyright© 1995-2017 SAMSUNG. All rights reserved. 6-10...
Page 254 E.Asia, W.Asia, https://gspn2.samsungcsportal.com China, Japan N.America, S.America https://gspn3.samsungcsportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2017 Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under All rights reserved. applicable International and/or domestic law.

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