CÓPIA NÃO CONTROLADA
Service Manual
The keynote of Product
1.Speed
•SCX-483x series : 31 ppm in A4 / 33 ppm in Letter
•SCX-5x3x series : 35 ppm in A4 / 37 ppm in Letter
2.Processor
•SCX-483xFD : 360 MHz
•SCX-483xFR / SCX-5x3x series : 600 MHz
3.Printer Languages
•PCL6, PS3
4.Memory (Std / Max)
•SCX-483xFD : 128 MB/ 384 MB
MONO LASER MFP
SCX-483x/563x/573x Series
SCX-483xFR/FD/HD
SCX-563xFR/HR, SCX-573xFW
•SCX-483xFR / SCX-5x3x series : 256 MB/ 768 MB
5.Interfaces
•High Speed USB 2.0
•10/100 BaseTX network connector (SCX-483xFD)
•10/100/1000 BaseTX network connector
(SCX-483xFR/ SCX-5x3x series)
•802.11b/g/n wireless LAN (SCX-573xFW)
6.Toner cartridge (Initial / Sales)
•SCX-483x series : 2K / 2K, 5K
•SCX-5x3x series : 5K / 2K, 5K, 10K
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
GSPN (Global Service Partner Network)
North America : service.samsungportal.com Latin America : latin.samsungportal.com CIS : cis.samsungportal.com
Europe : europe.samsungportal.com China : china.samsungportal.com Asia : asia.samsungportal.com
Mideast & Africa : mea.samsungportal.com
Samsung Electronics Co.,Ltd. November. 2010 Printed in Korea.
VERSION NO. : 1.00 CODE : 5737-00000E
CÓPIA NÃO CONTROLADA
chapter 1 Precautions
1.1Safety Warning …………………………………………………… 1-1
1.2Caution for safety ………………………………………………… 1-2
1.2.1Toxic material………………………………………………… 1-2
1.2.2 Electric Shock and Fire Safety Precautions ……………… 1-2
1.2.3Handling Precautions ……………………………………… 1-3
1.2.4Assembly / Disassembly Precautions …………………… 1-3
1.2.5 Disregarding this warning may cause bodily injury ……… |
1-4 |
1.3 ESD Precautions ………………………………………………… |
1-5 |
chapter 2 Product specifications and descriptions
2.1Speci cations …………………………………………………… 2-1
2.1.1Product Overview …………………………………………… 2-1
2.1.2Features by models ………………………………………… 2-2
2.1.3Speci cations………………………………………………… 2-3
2.1.4Model Comparison Table …………………………………… 2-11
2.2Product Description ……………………………………………… 2-12
2.2.1Front View …………………………………………………… 2-12
2.2.2Rear View …………………………………………………… 2-13
2.2.3Paper Path …………………………………………………… 2-14
2.2.4System layout ……………………………………………… 2-15
2.2.5Hardware con guration …………………………………… 2-22
2.2.6 |
Engine F/W Control Algorithm……………………………… |
2-41 |
2.2.7 |
S/W Descriptions …………………………………………… |
2-44 |
chapter 3 Disassembly and Reassembly
3.1 |
General precautions on disassembly ………………………… |
3-1 |
3.2 |
Screws used in the printer ……………………………………… |
3-2 |
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA Contents
3.3Disassembly procedure ………………………………………… 3-3
3.3.1Cover ………………………………………………………… 3-3
3.3.2Scanner Assy………………………………………………… 3-5
3.3.2.1OPE board ……………………………………………… 3-6
3.3.2.2CIS Unit ………………………………………………… 3-7
3.3.2.3Scan Motor……………………………………………… 3-8
3.3.2.4Home Position Sensor ………………………………… 3-8
3.3.3 DADF Unit (SCX-563xFR / 563xHR / 573xFW) ………… 3-9
3.3.3.1DADF Pick up unit……………………………………… 3-9
3.3.3.2DADF board …………………………………………… 3-10
3.3.3.3DADF Motor …………………………………………… 3-11
3.3.4ADF Unit (SCX-483xFR/FD/HD)) ………………………… 3-13
3.3.4.1Tray Input ……………………………………………… 3-13
3.3.4.2 Front / Rear cover ……………………………………… 3-14
3.3.4.3Paper Path Assy ……………………………………… 3-14
3.3.4.4ADF Pick up unit ……………………………………… 3-15
3.3.4.5ADF Motor ……………………………………………… 3-15
3.3.5Middle Cover ………………………………………………… 3-16
3.3.6Main board …………………………………………………… 3-17
3.3.7HVPS board ………………………………………………… 3-17
3.3.8SMPS board ………………………………………………… 3-18
3.3.9 Laser Scanning Unit (LSU) ………………………………… |
3-18 |
3.3.10 Fuser unit …………………………………………………… |
3-19 |
3.3.11 Main drive unit ……………………………………………… |
3-20 |
3.3.12Feed drive unit……………………………………………… 3-21
3.3.13Pick up/ Regi/ MP clutch ………………………………… 3-21
3.3.14Pick up roller ……………………………………………… 3-22
3.3.15Transfer roller ……………………………………………… 3-22
3.3.16MP unit ……………………………………………………… 3-23
3.3.17Bin-full sensor ……………………………………………… 3-23
3.3.18 |
Regi. / Feed / Empty sensor ……………………………… |
3-24 |
3.3.19 |
Cassette roller (Retard roller) …………………………… |
3-25 |
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA Contents
chapter 4 Alignment and Troubleshooting
4.1 Alignment and Adjustments……………………………………… |
4-1 |
4.1.1 Control Panel………………………………………………… |
4-1 |
4.1.2 Understanding The Status LED …………………………… |
4-6 |
4.1.3 JAM Removal ……………………………………………… |
4-7 |
4.1.4 Useful menu item for service ……………………………… |
4-15 |
4.1.5 Periodic Defective Image…………………………………… |
4-17 |
4.1.6 Using the Easy Printer Manager program and smart panel … |
4-18 |
4.1.7Updating Firmware ………………………………………… 4-20
4.1.8Tech Mode …………………………………………………… 4-23
4.2Troubleshooting…………………………………………………… 4-28
4.2.1 |
Procedure of Checking the Symptoms …………………… |
4-28 |
4.2.2 |
Error Message and Troubleshooting ……………………… |
4-31 |
4.2.3Image Quality problem ……………………………………… 4-49
4.2.4Other errors ………………………………………………… 4-61
4.2.5Network problems…………………………………………… 4-63
chapter 5 System Diagram
5.1Block Diagram …………………………………………………… 5-1
5.2Connection Diagram……………………………………………… 5-3
chapter 6 Reference Information
6.1 |
Tool for Troubleshooting ………………………………………… |
6-1 |
6.2 Acronyms and Abbreviations …………………………………… |
6-2 |
|
6.3 A4 ISO 19752 Standard Pattern………………………………… |
6-8 |
|
6.4 |
Selecting a location ……………………………………………… |
6-9 |
attached Parts Catalog (Exploded Views & Parts List)
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
1. Precautions
In order to prevent accidents and to prevent damage to the equipment please read the precautions listed below carefully before servicing the printer and follow them closely.
(1)Only to be serviced by appropriately quali ed service engineers.
High voltages and lasers inside this product are dangerous. This printer should only be serviced by a suitably trained and quali ed service engineer.
(2)Use only Samsung replacement parts
There are no user serviceable parts inside the printer. Do not make any unauthorized changes or
additions to the printer, these could cause the printer to malfunction and create electric shock or re hazards.
(3)Laser Safety Statement
The printer is certi ed in the U.S. to conform to the requirements of DHHS 21 CFR, chapter 1 Subchapter J for Class I(1) laser products, and elsewhere is certi ed as a Class I laser product conforming to the requirements of IEC 60825-1:1993 + A1:1997 + A2:2001. Class I laser products are not considered to
be hazardous. The laser system and printer are designed so there is never any human access to laser radiation above a Class I level during normal operation, user maintenance or prescribed service condition.
•Wavelength: 800 nm
•Beam divergence
-Paraller: 12 degrees
-Perpendicular: 35 degrees
•Maximum power or energy output: 15 mW
WARNING
Never operate or service the printer with the protective cover removed from Laser/Scanner assembly. The reflected beam, although invisible, can damage your eyes. When using this product, these basic safety precautions should always be followed to reduce risk of fire, electric shock, and injury to persons:
Service Manual SCX-483x/5x3x series
1-1
Samsung Electronics
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
1. Precautions
1.2.1 Toxic material
This product contains toxic materials that could cause illness if ingested.
(1)If the LCD control panel is damaged it is possible for the liquid inside to leak. This liquid is toxic. Contact with the skin should be avoided, wash any splashes from eyes or skin immediately and contact your doctor. If the liquid gets into the mouth or is swallowed see a doctor immediately.
(2)Please keep Drum cartridge and Toner Cartridge away from children. The toner powder contained in the Drum cartridge and Toner Cartridge may be harmful and if swallowed you should contact a doctor.
1.2.2 Electric Shock and Fire Safety Precautions
Failure to follow the following instructions could cause electric shock or potentially cause a re.
(1) Use only the correct voltage, failure to do so could damage the printer and potentially cause a re or electric shock.
(2)Use only the power cable supplied with the printer. Use of an incorrectly speci ed cable could cause the cable to overheat and potentially cause a re.
(3)Do not overload the power socket, this could lead to overheating of the cables inside the wall and could lead to a re.
(4)Do not allow water or other liquids to spill into the printer, this can cause electric shock. Do not allow paper clips, pins or other foreign objects to fall into the printer these could cause a short circuit leading to an electric shock or re hazard.
(5)Never touch the plugs on either end of the power cable with wet hands, this can cause electric shock. When servicing the printer remove the power plug from the wall socket.
(6)Use caution when inserting or removing the power connector. The power connector must be inserted
completely otherwise a poor contact could cause overheating possibly leading to a re. When removing the power connector grip it rmly and pull.
(7)Take care of the power cable. Do not allow it to become twisted, bent sharply round corners or other wise damaged. Do not place objects on top of the power cable. If the power cable is damaged it could overheat and cause a re or exposed cables could cause an electric shock. Replace a 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 re and shock risks.
(8)Ensure that the power sockets and plugs are not cracked or broken in any way. Any such defects should be repaired immediately. Take care not to cut or damage the power cable or plugs when moving the machine.
(9)Use caution during thunder or lightening storms. Samsung recommend 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.
(10)Avoid damp or dusty areas, install the printer in a clean well ventilated location. Do not position the machine near a humidi er. Damp and dust build up inside the machine can lead to overheating and cause a re.
(11)Do not position the printer in direct sunlight. This will cause the temperature inside the printer to rise
possibly leading to the printer failing to work properly and in extreme conditions could lead to a re.
(12)Do not insert any metal objects into the machine through the ventilator fan or other part of the casing, it could make contact with a high voltage conductor inside the machine and cause an electric shock.
Service Manual |
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Samsung Electronics |
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SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
1. Precautions
1.2.3 Handling Precautions
The following instructions are for your own personal safety, to avoid injury and so as not to damage the printer
(1)Ensure the printer is installed on a level surface, capable of supporting its weight. Failure to do so could cause the printer to tip or fall.
(2)The printer contains many rollers, gears and fans. Take great care to ensure that you do not catch your ngers, hair or clothing in any of these rotating devices.
(3)Do not place any small metal objects, containers of water, chemicals or other liquids close to the printer
which if spilled could get into the machine and cause damage or a shock or re hazard.
(4)Do not install the machine in areas with high dust or moisture levels, beside on open window or close to a humidi er or heater. Damage could be caused to the printer in such areas.
(5) Do not place candles, burning cigarettes, etc on the printer, These could cause a re.
1.2.4 Assembly / Disassembly Precautions
Replace parts carefully, 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 printer or replacing any parts.
(1)Check the contents of the machine memory and make a note of any user settings. These will be erased if the mainboard or network card is replaced.
(2)Ensure that power is disconnected before servicing or replacing any electrical parts.
(3)Disconnect printer interface cables and power cables.
(4)Only use approved spare parts. Ensure that part number, product name, any voltage, current or temperature rating are correct.
(5) When removing or retting any parts do not use excessive force, especially when tting screws into plastic.
(6)Take care not to drop any small parts into the machine.
(7)Handling of the OPC Drum
-The OPC Drum can be irreparably damaged if it exposed to light.
Take care not to expose the OPC Drum either to direct sunlight or to uorescent or incandescent room lighting. Exposure for as little as 5 mins can damage the surface? photoconductive properties and will result in print quality degradation. Take extra care when servicing the printer. Remove the OPC Drum and store it in a black bag or other lightproof container. Take care when working with the covers(especially the top cover) open as light is admitted to the OPC area and can damage the OPC Drum.
-Take care not to scratch the green surface of OPC Drum Unit.
If the green surface of the Drum Cartridge is scratched or touched the print quality will be compromised.
1-3
Service Manual Samsung Electronics
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
1.Precautions
1.2.5Disregarding this warning may cause bodily injury
(1)Be careful with the high temperature part.
The fuser unit works at a high temperature. Use caution when working on the printer. Wait for the fuser to cool down before disassembly.
(2) Do not put nger or hair into the rotating parts.
When operating a printer, do not put hand or hair into the rotating parts (Paper feeding entrance, motor, fan, etc.). If do, you can get harm.
(3)When you move the printer.
This printer weighs approx. 16 kg (35.27 lbs) including toner cartridge and cassette. Use safe lifting and handling techniques. Use the lifting handles located on each side of the machine. Back injury could be caused if you do not lift carefully.
(4)Ensure the printer is installed safely.
The printer weighs approx. 16 kg (35.27 lbs), ensure the printer is installed on a level surface, capable of supporting its weight. Failure to do so could cause the printer to tip or fall possibly causing personal injury or damaging the printer.
(5)Do not install the printer on a sloping or unstable surface. After installation, double check that the printer is stable.
Service Manual |
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SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
1. Precautions
Certain semiconductor devices can be easily damaged by static electricity. Such components are commonly called “Electrostatically Sensitive (ES) Devices” or ESDs. Examples of typical ESDs are: integrated circuits, some eld effect transistors, and semiconductor “chip” components.
The techniques outlined below should be followed to help reduce the incidence of component damage caused by static electricity.
Caution >>Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
1.Immediately before handling a semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, employ a
commercially available wrist strap device, which should be removed for your personal safety reasons prior to applying power to the unit under test.
2.After removing an electrical assembly equipped with ESDs, place the assembly on a conductive surface, such as aluminum or copper foil, or conductive foam, to prevent electrostatic charge buildup in the vicinity of the assembly.
3.Use only a grounded tip soldering iron to solder or desolder ESDs.
4.Use only an “anti-static” solder removal device. Some solder removal devices not classi ed as “anti-static” can generate electrical charges suf cient to damage ESDs.
5.Do not use Freon-propelled chemicals. When sprayed, these can generate electrical charges suf cient to damage ESDs.
6.Do not remove a replacement ESD from its protective packaging until immediately before installing it. Most replacement ESDs are packaged with all leads shorted together by conductive foam, aluminum foil, or a comparable conductive material.
7.Immediately before removing the protective shorting material from the leads of a replacement ESD, touch the protective material to the chassis or circuit assembly into which the device will be installed.
8.Maintain continuous electrical contact between the ESD and the assembly into which it will be installed, until completely plugged or soldered into the circuit.
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 oor, can generate static electricity suf cient to damage an ESD.
1-5
Service Manual Samsung Electronics
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2.Product specifications and descriptions
2.Product specifications and descriptions
2.1 Specifications
1. Speed
•SCX-483x series : 31 ppm in A4 / 33 ppm in Letter
•SCX-5x3x series : 35 ppm in A4 / 37 ppm in Letter
2. Processor
•SCX-483xFD/HD : 360 MHz
•SCX-483xFR / SCX-5x3x series : 600 MHz
3.Printer Languages
• PCL6, PS3
4.Memory (Std / Max)
•SCX-483xFD/HD : 128 MB / 384 MB
•SCX-483xFR / SCX-5x3x series : 256MB / 768 MB
5. Interfaces
•High Speed USB 2.0
•10/100 BaseTX network connector (SCX-483xFD/HD)
•10/100/1000 BaseTX network connector
(SCX-483xFR / SCX-5x3x series)
• 802.11b/g/n wireless LAN (SCX-573xFW)
6.ADF (SCX-483xFD/HD) /
RADF (SCX-483xFR/ SCX-5x3x series)
7.Toner cartridge (Initial / Sales)
•SCX-483x series : 2K / 2K, 5K
•SCX-5x3x series : 5K / 2K, 5K, 10K
Service Manual |
2-1 |
Samsung Electronics |
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SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2.Product specifications and descriptions
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SCX-4833FD |
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SCX-4833FR |
SCX-5637FR |
SCX-5737FW |
Features |
SCX-4835FD |
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SCX-5639FR |
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SCX-4835FR |
SCX-5739FW |
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SCX-4833HD |
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SCX-5637HR |
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Print, Copy, Scan, Fax |
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Hi-Speed USB 2.0 |
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IEEE 1284 Parallel |
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Network Interface |
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Ethernet 10/100 Base |
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TX wired LAN |
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Network Interface |
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Ethernet 10/100/1000 |
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Base TX wired LAN |
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Network Interface |
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802.11b/g/n wireless |
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LAN |
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Eco printing |
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Duplex (2-sided) printing |
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Samsung Easy Printer |
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Manager |
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Memory |
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Tray 2 (520 sheets) |
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SyncThru Web Service " |
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Automatic Document |
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Feeder (ADF) |
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Reversed Automatic |
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Document Feeder |
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(RADF) |
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( ●: Included, ○: Optional, Blank: Not available) |
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SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.1.3 Specifications
• Product Specifications are subject to change without notice. See below for product specifications.
2.1.3.1 General Print Engine
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Item |
SCX-483x series |
SCX-5x3x series |
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Engine Speed |
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Simplex |
Up to 31 ppm in A4 (33 ppm in Letter) |
Up to 35 ppm in A4 (37 ppm in Letter) |
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Duplex |
Up to 15 ipm in A4 (16 ipm in Letter) |
Up to 17 ipm in A4 (18 ipm in Letter) |
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Warmup time |
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From Sleep |
15 sec |
15 sec |
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FPOT |
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From Ready |
As fast as 8 sec |
As fast as 8 sec |
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From Sleep |
As fast as 15.5 sec |
As fast as 15.5 sec |
Resolution |
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Up to 1,200 x 1,200 dpi effective output |
Up to 1,200 x 1,200 dpi effective output |
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2.1.3.2 Copier specification
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Item |
SCX-483x series |
SCX-5x3x series |
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Copy Speed |
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SDMC |
- Simplex to Simplex (1-1) : 30 sec |
- Simplex to Simplex (1-1) : 30 sec |
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(SDMC: Single |
- Simplex to Duplex (1-2) : 15 sec |
- Simplex to Duplex (1-2) : 15 sec |
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Document Multiple |
- Duplex to Simplex (2-1) : 30 sec (only |
- Duplex to Simplex (2-1) : 30 sec |
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Copy) |
483xFR) |
- Duplex to Duplex (2-2) : 15 sec |
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- Duplex to Duplex (2-2) : 15 sec (only |
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483xFR) |
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MDMC |
- Simplex to Simplex (1-1) : 20 sec |
- Simplex to Simplex (1-1) : 24 sec |
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(MDMC: Multiple |
(483xFD/HD) / 24 sec (483xFR) |
- Simplex to Duplex (1-2) : 17 sec |
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Document Multiple |
- Simplex to Duplex (1-2) : 24 sec |
- Duplex to Simplex (2-1) : 10 sec |
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Copy) |
(483xFD/HD) / 17 sec (483xFR) |
- Duplex to Duplex (2-2) : 10 sec |
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- Duplex to Simplex (2-1) : 10 sec (only |
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483xFR) |
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- Duplex to Duplex (2-2) : 10 sec (only |
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483xFR) |
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FCOT |
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From Ready @ |
As fast as 15 sec |
As fast as 12 sec |
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platen |
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From Sleep @ |
As fast as 23 sec |
As fast as 20 sec |
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platen |
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Service Manual |
2-3 |
Samsung Electronics |
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SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
|
Item |
SCX-483x series |
SCX-5x3x series |
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Resolution |
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Text |
- Scan |
- Scan |
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Text and Photo |
300x300 dpi @ ADF |
600x300 dpi @ DADF |
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600x300 dpi @ DADF |
600x600 dpi @ Platen |
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600x600 dpi @ Platen |
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600x600 dpi |
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600x600 dpi |
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Contrast Level |
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11 levels |
11 levels |
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Darkness Level |
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11 levels |
11 levels |
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Multicopy |
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Max 99 copies |
Max 99 copies |
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2.1.3.3 Scanner Specification
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Item |
SCX-483x series |
SCX-5x3x series |
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Scan Method |
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CIS |
CIS |
|
|
|
|
|
Scan Speed |
|
Black |
20 ipm @ 300 dpi (483xFD) |
24 ipm @ 300 dpi |
|
|
|
24 ipm @ 300 dpi (483xFR) |
|
|
|
|
|
|
|
|
Gray |
20 ipm @ 300 dpi (483xFD) |
24 ipm @ 300 dpi |
|
|
|
24 ipm @ 300 dpi (483xFR) |
|
|
|
|
|
|
|
|
Color |
6 ipm @ 300 dpi (483xFD) |
8 ipm @ 300 dpi |
|
|
|
8 ipm @ 300 dpi (483xFR) |
|
|
|
|
|
|
Resolution |
|
Optical |
1,200 x 1,200 dpi |
1,200 x 1,200 dpi |
|
|
|
|
|
Scanning Size |
|
ADF/DADF |
Max. Document Width : 216 mm |
Max. Document Width : 216 mm |
|
|
|
Effective Scan Width : 208 mm |
Effective Scan Width : 208 mm |
|
|
|
Max. Document Length : 356 mm |
Max. Document Length : 356 mm |
|
|
|
Effective Scan Lenght : 348 mm |
Effective Scan Lenght : 348 mm |
|
|
|
|
|
|
|
Platen |
Max. Document Width : 216 mm |
Max. Document Width : 216 mm |
|
|
|
Effective Scan Width : 208 mm |
Effective Scan Width : 208 mm |
|
|
|
Max. Document Length : 297 mm |
Max. Document Length : 297 mm |
|
|
|
Effective Scan Lenght : 289 mm |
Effective Scan Lenght : 289 mm |
|
|
|
|
|
Scan Format |
|
|
PDF, TIFF, TIFF uncompress, Multi- |
PDF, TIFF, TIFF uncompress, Multi- |
|
|
|
TIFF, Multi-TIFF-uncompress, JPEG |
TIFF, Multi-TIFF-uncompress, JPEG |
|
|
|
|
|
Service Manual |
2-4 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.1.3.4 Fax Specification
|
Item |
SCX-483x series |
SCX-5x3x series |
|
Compression Method |
MH/MR/MMR, JBIG, JPEG |
MH/MR/MMR, JBIG, JPEG |
||
|
|
|
|
|
Modem Speed |
|
|
33.6 Kbps |
33.6 Kbps |
|
|
|
|
|
Transmission Speed |
Approx. 3 sec |
Approx. 3 sec |
||
|
|
|
|
|
TX Resolution |
|
Normal |
98 x 203 dpi |
98 x 203 dpi |
|
|
|
|
|
|
|
Fine |
196 x 203 dpi |
196 x 203 dpi |
|
|
|
|
|
Gray Scale / Halftones |
256 levels |
256 levels |
||
|
|
|
|
|
Fax Memory |
|
Type |
USB Memory stick |
USB Memory stick |
|
|
|
|
|
|
|
Std |
6 MB |
50 MB |
|
|
|
|
|
|
|
Page Capacity |
480 pages |
4000 pages |
|
|
|
|
|
2.1.3.5 Controller & S/W
|
Item |
SCX-483x series |
SCX-5x3x series |
|
Processor |
|
|
- SCX-483xFD/HD : 360 MHz |
600 MHz |
|
|
|
- SCX-483xFR : 600 MHz |
|
|
|
|
|
|
Memory |
|
Std. |
- SCX-483xFD/HD : 128 MB |
256 MB |
|
|
|
- SCX-483xFR : 256 MB |
|
|
|
|
|
|
|
|
Max. |
- SCX-483xFD/HD : 384 MB |
768MB |
|
|
|
- SCX-483xFR : 768 MB |
|
|
|
|
|
|
|
|
Flash |
- SCX-483xFD/HD : 16 MB |
32 MB |
|
|
|
- SCX-483xFR : 32 MB |
|
|
|
|
|
|
Printer Languages |
PCL, PS3 |
PCL, PS3 |
||
|
|
|
|
|
Fonts |
|
|
93 scalable, 1 bitmap |
93 scalable, 1 bitmap |
|
|
|
|
|
Service Manual |
2-5 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
|
Item |
SCX-483x series |
SCX-5x3x series |
|
|
Driver |
Default Driver |
PCL |
PCL |
|
|
Install |
PCL6 / PS3 |
PCL6 / PS3 |
|
|
|
|
|
|
|
Supporting OS |
Windows 2000/XP (32/64 bits) / |
Windows 2000/XP (32/64 bits) / |
|
|
|
Vista (32/64 bits) / |
Vista (32/64 bits) / |
|
|
|
2003 Server (32/64 bits) / |
2003 Server (32/64 bits) / |
|
|
|
2008 Server(32/64 bits) / |
2008 Server(32/64 bits) / |
|
|
|
7 (32/64 bits) /2008 Server R2 |
7 (32/64 bits) /2008 Server R2 |
|
|
|
|
|
|
|
|
Various Linux OS: |
Various Linux OS: |
|
|
|
Fedora Core 4, 5, 6 |
Fedora Core 4, 5, 6 |
|
|
|
Fedora 7, 8, 9, 10, 11, 12 |
Fedora 7, 8, 9, 10, 11, 12 |
|
|
|
RedHat Enterprise Linux WS 4, 5 |
RedHat Enterprise Linux WS 4, 5 |
|
|
|
SuSE 10.0, 10.1 |
SuSE 10.0, 10.1 |
|
|
|
openSuSE 10.2, 10.3, 11.0, 11.1, 11.2 |
openSuSE 10.2, 10.3, 11.0, 11.1, 11.2 |
|
|
|
SuSE Linux Enterprise Desktop 10, 11 |
SuSE Linux Enterprise Desktop 10, 11 |
|
|
|
Debian 4.0, 5.0 |
Debian 4.0, 5.0 |
|
|
|
Ubuntu 5.04, 5.10, 6.04, 6.10, 7.04, 7.10, |
Ubuntu 5.04, 5.10, 6.04, 6.10, 7.04, 7.10, |
|
|
|
8.04, 8.10, 9.04, 9.10 |
8.04, 8.10, 9.04, 9.10 |
|
|
|
Mandriva 2005LE, 2006, 2007, 2007.1, |
Mandriva 2005LE, 2006, 2007, 2007.1, |
|
|
|
2008, 2008.1, 2009, 2009.1 |
2008, 2008.1, 2009, 2009.1 |
|
|
|
|
|
|
|
|
Mac OS 10.3 ~ 10.6 |
Mac OS 10.3 ~ 10.6 |
|
|
|
|
|
|
|
|
Citrix Presentation Server |
Citrix Presentation Server |
|
|
|
Windows Terminal Services |
Windows Terminal Services |
|
|
|
|
|
|
|
WHQL |
Windows 2000/XP(32/64bits)/ |
Windows 2000/XP(32/64bits)/ |
|
|
|
Vista(32/64bits)/2003 |
Vista(32/64bits)/2003 |
|
|
|
Server(32/64bits)/2008 Server(32/64bits)/ |
Server(32/64bits)/2008 Server(32/64bits)/ |
|
|
|
7(32/64bit)/2008 Server R2(64bits) |
7(32/64bit)/2008 Server R2(64bits) |
|
|
|
|
|
|
|
Compatibility |
SPL & PCL6: Win 2000/ |
SPL & PCL6: Win 2000/ |
|
|
|
XP(32/64bits)/2003 Server(32/64bits)/ |
XP(32/64bits)/2003 Server(32/64bits)/ |
|
|
|
Vista(32/64bits)/2008 |
Vista(32/64bits)/2008 |
|
|
|
Server(32/64bits)/7(32/64bits) |
Server(32/64bits)/7(32/64bits) |
|
|
|
PS3: Win 2000/XP(32/64bits)/ |
PS3: Win 2000/XP(32/64bits)/ |
|
|
|
Vista(32/64bits)/2003 |
Vista(32/64bits)/2003 |
|
|
|
server(32/64bits)/2008 |
server(32/64bits)/2008 |
|
|
|
Server(32/64bits)/7 (32/64bits) PPD, |
Server(32/64bits)/7 (32/64bits) PPD, |
|
|
|
Mac PPD, Linux PPD |
Mac PPD, Linux PPD |
|
|
|
|
|
|
Wired Network |
Protocol |
TCP/IP, Ethertalk, SNMP, HTTP 1.1 |
TCP/IP, Ethertalk, SNMP, HTTP 1.1 |
|
|
|
|
|
|
|
Supporting OS |
Windows 2000/XP(32/64bits)/2003 |
Windows 2000/XP(32/64bits)/2003 |
|
|
|
Server(32/64bits)/Vista(32/64bits)/2008 |
Server(32/64bits)/Vista(32/64bits)/2008 |
|
|
|
Server(32/64bits) |
Server(32/64bits) |
|
|
|
Mac OS 8.6~9.2, 10.1~10.5 |
Mac OS 8.6~9.2, 10.1~10.5 |
|
|
|
Various Linux OS including Red Hat 8~9, |
Various Linux OS including Red Hat 8~9, |
|
|
|
Fedora Core 1~4, Mandrake 9.2~10.1, |
Fedora Core 1~4, Mandrake 9.2~10.1, |
|
|
|
and SuSE 8.2~9.2 |
and SuSE 8.2~9.2 |
|
|
|
NetWare 5.x, 6.x (TCP/IP Only) |
NetWare 5.x, 6.x (TCP/IP Only) |
|
|
|
Unix HP-UX |
Unix HP-UX |
|
|
|
|
|
Service Manual |
|
2-6 |
Samsung Electronics |
|
|
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
Item |
SCX-483x series |
SCX-5x3x series |
|
Wireless |
Protocol |
N/A |
Only SCX-573xFW : 802.11n |
Network |
|
|
|
|
|
|
|
Application |
Smart Panel |
SmartPanel for Macintosh/LINUX |
SmartPanel for Macintosh/LINUX |
|
|
|
|
|
Printer Setting |
PSU for Macintosh/LINUX |
PSU for Macintosh/LINUX |
|
|
|
|
|
Network |
SyncThru Web Admin Service 5.0 |
SyncThru Web Admin Service 5.0 |
|
Management |
|
|
|
|
|
|
|
IP Setting |
SetIP |
SetIP |
|
|
|
|
|
Others |
Easy Printer Manager (Windows Only), |
Easy Printer Manager (Windows Only), |
|
|
SmarThru Office , DPU, PC fax |
SmarThru Office , DPU, PC fax |
|
|
|
|
Interface |
|
|
|
IEEE 1284 Parallel |
Optional |
Optional |
|
|
|
|
|
USB |
|
Hi-Speed USB 2.0 |
Hi-Speed USB 2.0 |
|
|
|
|
Wired Network |
|
- 483xFD/HD :Ethernet 10/100 Base TX |
Ethernet 10/100/1000 Base TX (Internal) |
|
|
(Internal) |
|
|
|
- 483xFR : Ethernet 10/100/1000 Base |
|
|
|
TX (Internal) |
|
|
|
|
|
Wireless Network |
N/A |
Only SCX-573xFW : 802.11n |
|
|
|
|
|
User Interface |
|
|
|
LCD |
|
- 483xFD/HD : 2-Line |
- 563x series : 4- Line |
|
|
- 483xFR : 4-Line |
- 573x series : 4.3 inch Touch Screen |
|
|
|
|
2.1.3.6 Paper Handling
|
Item |
SCX-483x series |
SCX-5x3x series |
|
Standard Capacity |
250-sheet Cassette Tray, 50-sheet Multi |
250-sheet Cassette Tray, 50-sheet Multi |
||
|
|
|
Purpose Tray @80g/ |
Purpose Tray @80g/ |
|
|
|
|
|
Max. Capacity |
820 sheets @ 80g/ |
820 sheets @ 80g/ |
||
|
|
|
|
|
Printing |
|
Max. Size |
216 x 356 mm (8.5" x 14") |
216 x 356 mm (8.5" x 14") |
|
|
Min. Size |
76 x 127 mm (3.0" x 5.0") |
76 x 127 mm (3.0" x 5.0") |
|
|
|
|
|
Multi-purpose tray |
|
|
||
Capacity |
|
Plain Paper |
50 sheets @ 80g/ |
50 sheets @ 80g/ |
|
|
|
|
|
|
|
Envelop |
5 sheets |
5 sheets |
|
|
|
|
|
Media sizes |
|
|
A4, A5, A6, Letter, Legal, Folio, Oficio, |
A4, A5, A6, Letter, Legal, Folio, Oficio, |
|
|
|
Executive, ISO B5, JIS B5, 3"x5", |
Executive, ISO B5, JIS B5, 3"x5", |
|
|
|
Envelope(Monarch, No.10, DL, C5, C6), |
Envelope(Monarch, No.10, DL, C5, C6), |
|
|
|
Custom |
Custom |
|
|
|
|
|
Service Manual |
2-7 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
|
Item |
SCX-483x series |
SCX-5x3x series |
|
|
Media type |
|
Plain, Thin, Thick, Thicker, Cotton, Colored, |
Plain, Thin, Thick, Thicker, Cotton, Colored, |
|
|
|
Envelope, Transparency, Pre-Printed, |
Envelope, Transparency, Pre-Printed, |
|
|
|
Recycled, Labels, Bond, Card stock, |
Recycled, Labels, Bond, Card stock, |
|
|
|
Archive |
Archive |
|
Media weight |
|
16~58lb (60 to 220g/ ) |
16~58lb (60 to 220g/ ) |
|
|
|
|
|
|
Sensing |
|
Paper Empty |
Paper Empty |
|
|
|
|
|
|
Standard Cassette Tray |
|
|
|
|
Capacity |
|
250 sheets @ 80g/ |
250 sheets @ 80g/ |
|
|
|
|
|
|
Media sizes |
|
A4, A5, A6, Letter, Legal, Folio, Oficio, |
A4, A5, A6, Letter, Legal, Folio, Oficio, |
|
|
|
Executive, ISO B5, JIS B5, Custom |
Executive, ISO B5, JIS B5, Custom |
|
|
|
|
|
|
Media types |
|
Plain Paper, Thin, Thick, Recycled, Bond, |
Plain Paper, Thin, Thick, Recycled, Bond, |
|
|
|
Cardstock, Archive |
Cardstock, Archive |
|
|
|
|
|
|
Media weight |
|
16~43lb (60 to 163g/ ) |
16~43lb (60 to 163g/ ) |
|
|
|
|
|
|
Sensing |
|
Paper Empty |
Paper Empty |
|
|
|
|
|
|
Optional Cassette Tray |
|
|
|
|
Capacity |
|
520 sheets @ 80g/ |
520 sheets @ 80g/ |
|
|
|
|
|
|
Media sizes |
|
A4, A5, A6, Letter, Legal, Folio, Oficio, |
A4, A5, A6, Letter, Legal, Folio, Oficio, |
|
|
|
Executive, ISO B5, JIS B5 |
Executive, ISO B5, JIS B5 |
|
|
|
|
|
|
Media types |
|
Plain Paper, Thin, Thick, Recycled, Bond, |
Plain Paper, Thin, Thick, Recycled, Bond, |
|
|
|
Cardstock, Archive |
Cardstock, Archive |
|
|
|
|
|
|
Media weight |
|
16~43lb (60 to 163g/ ) |
16~43lb (60 to 163g/ ) |
|
|
|
|
|
|
Sensing |
|
Paper Empty |
Paper Empty |
|
|
|
|
|
|
Output Stacking |
|
|
|
|
Capacity |
Face-Down |
150 sheets @ 80g/ |
150 sheets @ 80g/ |
|
|
|
|
|
|
|
Face-Up |
1 sheet |
1 sheet |
|
|
|
|
|
|
Output Full sensing |
Yes |
Yes |
|
|
|
|
|
|
|
Duplex |
|
|
|
|
Supporting |
|
Built-in |
Built-in |
|
|
|
|
|
|
Media sizes |
|
A4, Letter, Oficio, Folio, Legal |
A4, Letter, Oficio, Folio, Legal |
|
|
|
|
|
|
Media types |
|
Plain Paper, Thin, Thick, Recycled, Bond |
Plain Paper, Thin, Thick, Recycled, Bond |
|
|
|
|
|
|
Media weight |
|
16~32lb (60 to 120g/ ) |
16~32lb (60 to 120g/ ) |
|
|
|
|
|
|
Document Thickness |
|
|
|
|
Non-Printable |
Envelop |
10mm(0.4") from edge(Top, Bottom, Left, |
10mm(0.4") from edge(Top, Bottom, Left, |
|
Area |
|
Right) |
Right) |
|
|
|
|
|
|
|
Other Media |
4mm(0.16") from edge(Top, Bottom, Left, |
4mm(0.16") from edge(Top, Bottom, Left, |
|
|
|
Right) |
Right) |
|
|
|
|
|
|
RADF/ADF |
|
|
|
|
Type |
|
- 483xFD/HD : ADF |
RADF |
|
|
|
- 483xFR : RADF |
|
|
|
|
|
|
|
Capacity |
|
50 sheets @ 20lb |
50 sheets @ 20lb |
|
|
|
|
|
Service Manual |
|
2-8 |
Samsung Electronics |
|
|
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
Item |
SCX-483x series |
SCX-5x3x series |
|
Document |
Width |
- ADF : 142~216mm |
145~216mm |
Size |
|
- RADF : 145~216mm |
|
|
|
|
|
|
Length |
- ADF : 148~356mm |
145~356mm |
|
|
- RADF : 145~356mm |
|
|
|
|
|
Paper Weight |
- ADF : 16~28lb |
12.5~ 28 lb |
|
|
|
- RADF : 12.5~28lb |
|
|
|
|
|
2.1.3.7 Consumables
|
Item |
SCX-483x series |
SCX-5x3x series |
|
Toner |
|
Black |
- Standard: Average Cartridge Yield 2K |
- Standard: Average Cartridge Yield 2K |
|
|
|
standard pages. |
standard pages. |
|
|
|
- High Yield: Average cartridge Yield 5K |
- High Yield: Average cartridge Yield 5K |
|
|
|
standard pages. |
standard pages. |
|
|
|
Declared cartridge yield in accordance |
- Extra High Yield: Average cartridge |
|
|
|
with ISO/IEC 19752. |
Yield 10K standard pages. |
|
|
|
|
Declared cartridge yield in accordance |
|
|
|
|
with ISO/IEC 19752. |
|
|
|
|
|
|
|
Key |
Electronic key(CRUM) Only |
Electronic key(CRUM) Only |
|
|
|
|
|
|
|
Life detect |
Toner gauge sensor by dot count |
Toner gauge sensor by dot count |
|
|
|
|
|
Drum |
|
Yield |
N/A |
N/A |
|
|
|
|
|
2.1.3.8 Reliability & Service
Item |
SCX-483x series |
SCX-5x3x series |
Recommanded AMPV |
1000 sheets/month |
1500 sheets/month |
|
|
|
Max AMPV |
2500 sheets/month |
3500 sheets/month |
|
|
|
Max. Monthly Duty |
50,000 sheets/month |
80,000 sheets/month |
|
|
|
MPBF |
35,000 sheets |
45,000 sheets |
|
|
|
MTBF |
35 months |
35 months |
|
|
|
MTTR |
30 min. |
30 min. |
|
|
|
ADF / RADF Unit life |
- ADF : 20,000 sheets |
- DADF : 80,000 sheets |
|
- DADF : 80,000 sheets |
|
|
|
|
SET Life Cycle |
170,000 sheets or 5 years (whichever |
220,000 sheets or 5 years (whichever |
|
comes first) |
comes first) |
|
|
|
Service Manual |
2-9 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.1.3.9 Maintenance part
Item |
Part Code |
Life |
Transfer roller |
JC66-02842A |
Approx. 100,000 Pages |
|
|
|
Fuser Unit |
JC91-01023A (110V) |
Approx. 90,000 Pages |
|
JC91-01024A (220V) |
|
|
|
|
Pick-up Roller |
JC73-00340A |
Approx. 90,000 Pages |
|
|
|
Retard Roller |
JC90-01032A |
Approx. 60,000 Pages |
|
|
|
RADF rubber pad |
JC97-03069A |
Approx. 20,000 pages |
|
|
|
2.1.3.10 Environment
Item |
|
SCX-483x series |
SCX-5x3x series |
|
Operating Environment |
|
Temperature |
10C to 32C |
10C to 32C |
|
|
|
|
|
|
|
Humidity |
20% to 80% |
20% to 80% |
|
|
|
|
|
Acoustic Noise |
|
Printing |
51dBA |
52dBA |
Level(Sound Power/ |
|
|
|
|
|
Standby |
26 dBA |
26 dBA |
|
Pressure) |
|
|
|
|
|
Sleep |
Back Ground Level |
Back Ground Level |
|
|
|
|||
|
|
|
|
|
Power Consumption |
|
Ready |
Less than 50W |
- 563xFR/HR : Less than 50W |
|
|
|
|
- 573xFW : Less than 65W |
|
|
|
|
|
|
|
AVG. |
Less than 600W |
Less than 650W |
|
|
|
|
|
|
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Power Save |
Less than 8W |
- 563xFR/HR : Less than 8W |
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- 573xFW : Less than 10W |
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Dimension (W x D x H) |
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SET |
- 483xFD : 407 x 424 x 382 mm |
447 x 469 x 438 mm |
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- 483xFR : 447 x 469 x 438 mm |
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Weight |
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SET |
- 483xFD : 14 Kg |
16 Kg |
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- 483xFR : 16 Kg |
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2.1.3.11 Options
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Item |
SCX-483x series |
SCX-5x3x series |
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Memory |
* 483xFD/HD |
- ML-MEM170: 512 MB |
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- CLP-MEM202 : 256MB |
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* 483xFR |
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- ML-MEM170: 512 MB |
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Second Cassette |
520-sheet Cassette Tray |
520-sheet Cassette Tray |
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(ML-S3710A) |
(ML-S3710A) |
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Service Manual |
2-10 |
Samsung Electronics |
|
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2.Product specifications and descriptions
Samsung |
Samsung |
Brother |
Lexmark |
SCX-563xFR |
SCX-483xFD |
MFC-8890DW |
X264DN |
Image
Speed |
35 ppm (A4) |
31 ppm (A4) |
30 ppm (A4) |
28 ppm (A4) |
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37 ppm (Letter) |
33 ppm (Letter) |
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Processor |
600 MHz |
360 MHz |
- |
266 MHz |
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Memory |
256 / 768 MB |
128 / 384 MB |
64 / 576 MB |
64 / 64 MB |
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(Std/Max) |
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Emulation |
PCL6/PS3 |
PCL6/PS3 |
PCL6 |
PCL6/PS3 |
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MP/Cassette |
50 / 250 |
50 / 250 |
50 / 250 |
1 / 250 |
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SCF |
520 sheets |
520 sheets |
250 sheets |
250 / 550 sheets |
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Duplex |
Std. |
Std. |
Std. |
Std. |
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Toner Yield |
2K/ 5K / 10K |
2K / 5K |
3K/ 8K |
3.5K / 9K |
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- High speed USB 2.0 |
- High speed USB 2.0 |
- High speed USB 2.0 |
- High speed USB 2.0 |
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Interface |
- Ethernet 10/100/1000 |
- Ethernet 10/100 Base |
- Ethernet 10/100 Base |
- Ethernet 10/100 Base |
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Base TX) |
TX |
TX |
TX |
Service Manual |
2-11 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2.Product specifications and descriptions
This chapter describes the functions and operating principal of the main component.
XY
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X[ |
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Z |
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XZ |
[ |
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XY |
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X\ |
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XX |
\ |
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] |
X] |
XW |
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` |
^ |
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_ |
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X^ |
X_ |
X` |
NOTE
•This illustration may differ from your machine depending on its model.
•Some features and optional goods may not be available depending on model or country.
1 |
Document feeder cover |
11 |
Multi-purpose tray |
2 |
Document feeder width guide |
12 |
Output tray |
3 |
Document feeder input tray |
13 |
Control panel |
4 |
Document feeder output tray |
14 |
Multi-purpose tray paper extension |
5 |
Front cover |
15 |
Paper width guides on a multi-purpose tray |
6 |
Control board cover |
16 |
Output support |
7 |
Handle |
17 |
Scanner lid |
8 |
Paper level indicator |
18 |
Scanner glass |
9 |
Tray2 (optional) |
19 |
USB port |
10 |
Tray1 |
20 |
Handset |
Service Manual |
2-12 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
X
XX
Y |
XW |
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Z |
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[
\ |
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] |
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` |
^ |
_ |
NOTE
•This illustration may differ from your machine depending on its model.
•Some features and optional goods may not be available depending on model or country.
1 |
EDI port |
7 |
Duplex Unit |
2 |
Network port |
8 |
Rear cover |
3 |
USB port |
9 |
Tray back cover |
4 |
IEEE 1284 parallel connector (optional) |
10 |
Telephone line socket |
5 |
Power-switch |
11 |
Extension telephone socket (EXT) |
6 |
Power receptacle |
|
|
Service Manual |
2-13 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
[1] Simplex |
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[2] Duplex |
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[3] MP |
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|||
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Service Manual |
2-14 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
This model is consisted of the Engine parts and F/W. The engine parts is consisted of the mechanical parts comprising Frame, Feeding, Developing, Driving, Transferring, Fusing, Cassette and H/W comprising the main control board, power board, operation panel, PC Interface.
132
12 |
14 |
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11 |
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1 |
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10 |
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9 |
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2 |
4 |
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3 |
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6 |
5 |
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8 |
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7 |
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1 |
LSU |
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8 |
Duplex |
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2 |
Cartridge |
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9 |
Fuser |
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3 |
Regi roller |
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10 |
Exit roller1 |
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4 |
MP |
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11 |
Exit roller2 |
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5 |
Feed roller |
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12 |
Scanner (Platen) |
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6 |
Pick up roller |
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13 |
DADF/ADF |
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7 |
Cassette |
|
14 |
OPE |
Service Manual |
2-15 |
Samsung Electronics |
|||
|
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.2.4.1 Feeding Part
It is consists of a basic cassette, an MP tray for supplying different types of media (envelope, label, special paper) and parts related to paper transferring.
1) Tray
The basic tray is located on front side of the machine and allows feeding of common paper. Paper size is set using the Size Guides in each tray. Adjust the Paper length/width guides to match the paper size.
3 |
1 |
LGL
A4
LTR
2
1Paper length guide
2Support guide
3Paper width guide
2) Pick up / Retard Roller
When pickup takes place, the pickup roller rotates to separate and transport the paper.
The pickup roller rotates when the pickup clutch is activated. The retard 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 feed roller. The following is a diagram of the pickup section:
Pickup Roller |
|
Feed Roller |
Regi. Roller |
Retard Roller
Service Manual |
2-16 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
3) Registration roller
It has a paper arranging function, paper transferring function, paper detecting function, jam removing function, and so on.
4) MP tray
The multi-purpose tray can hold special sizes and types of print material, such as postcards, note cards, and envelopes. It is useful for single page printing on letterhead or colored paper. It uses 3 rollers feeding method to feed 50 sheets of general papers.
5) Duplex unit
It has paper transferring function, paper guide function, jam removing function.
It is designed for basic attachment, and the duplex feeding takes a side feeding method. Usable
papers are A4, letter, and legal size paper. For removing a jam occurred in a front part, it is designed to open a cassette and a guide.It is designed to open a rear cover to remove a jam in a rear part. If a face up tray is open, the duplex option cannot be used.
6) SCF (Second Cassette Feeder)
It is the same method with the main cassette, and the capacity is 520 sheets.
It has a separate driving mechanism. It is designed for a common use with a main cassette.
Service Manual |
2-17 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.2.4.2 Imaging unit
1) Printing process overview
LSU |
Toner Cartridge |
OPC Drum |
Transfer Roller |
This mono printing system includes the LSU with a laser beams, a toner cartridge and transfer roller.
This machine uses single toner cartridge and dual laser beams for mono printing. The toner cartridge consists of Drum unit and Development unit. The Drum unit has an OPC drum, cleaning blade.
The OPC drum is charged with a negative voltage by the scorotron and is exposed by the light from the LSU (Laser Scanning unit). The light produced by a laser creates a latent image by discharging on the surface
of the OPC drum. The negatively charged toners are attracted to the latent image due to and electric filed. The toners(real image) on the OPC drum are moved to the transfer media by the positive bias applied to the transfer roller.
1.Charging the OPC drum: The scorotron gives the drum negative charges.
2.Laser exposure: Light produced by a laser diode irradiates the charged OPC through the lens and mirrors.
3.Development: This machine uses a dual-component development system . The magnetic roller carries negatively
charged toner to the latent image on the drum surface.
4. Transfer: The transfer rollers opposite the OPC drums transfer toner from the drums to the transfer media (e.g. paper, OHP film, etc).
5. Cleaning for OPC drum: The cleaning blade removes remaining toners on the drum surface after image transfer to the paper.
Service Manual |
2-18 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2) Toner cartridge
By using the electronic photo process, it creates a visual image. In the toner cartridge, the OPC unit and the developing unit are in a body. The OPC unit has OPC drum and charging roller, and the toner cartridge unit has toner, supply roller, developing roller, and blade (Doctor blade)
•Operation condition : Temp 10~30 , Humidity 20~85% RH
•Developing Method : Non magnetic 1 element contacting method
•Toner : Non magnetic 1 element shatter type toner
•The life span of toner (ISO 19752 pattern / A4 standard) → Initial toner : 2K (483x series) / 5K (5x3x series)
→ Sales toner : 2K / 5K / 10K(only 5x3x series)
•Toner Residual Sensor : Dot count with CRUM(CRU Monitor)
•OPC Cleaning : Collect the toner by using cleaning blade
•Handling of wasted toner : Collect the wasted toner in the cleaning frame by using cleaning blade
•OPC Drum Protecting Shutter : None
•Classifying device for toner cartridge: ID is classified by CRUM.
|
Charge Roller |
|
Supply Roller |
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Drum OPC |
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Charge Cleaning Roller |
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Cleaning Blade |
|
Agitator 1 |
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Doctor Blade |
|
Agitator 2 |
Developer Roller
Service Manual |
2-19 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
2. Product specifications and descriptions
2.2.4.3 Fuser unit
It is consisted of a halogen lamp, heat roller, pressure roller, thermistor and thermostat. It sticks the toner on a paper by heat and pressure to complete the printing job.
|
Thermistor |
|
Thermostat |
Heat Roller |
|
Pressure Roller2 |
Halogen Lamp |
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|
Pressure Roller |
1) Thermostat
When a heat lamp is overheated, a Thermostat cuts off the main power to prevent overheating.
-Thermostat Type : NonContact type THERMOSTAT
-Control Temperature : 170 ± 5
2) Thermistor
It is a temperatrue detecting sensor.
- Temperature Resistance : 7 (180 )
3) Heat roller
The heat roller transfers the heat from the lamp to apply a heat on the paper.
The surface of a heat roller is coated with Teflon, so toner does not stick to the surface.
4) Pressure roller
A pressure roller mounted under a heat roller is made of a silicon resin, and the surface also is coated with Teflon. When a paper passes between a heat roller and a pressure roller, toner adheres to the surface of a paper permanently.
5) Halogen Lamp
-Voltage 120 V : 115 ± 5 % 220 V : 230 ± 5 %
-Capacity : 850 Watt ± 25 W
Service Manual |
2-20 |
Samsung Electronics |
|
SCX-483x/5x3x series
CÓPIA NÃO CONTROLADA