Samsung CLP-660ND Product specifications

CLP-610ND/XAZ
Basic Model : CLP-610ND, 660ND
SERVICE
Samsung Color Laser Printer
Manual
The keynote of Product
High SMB/Easy of Use Tandem CLBP
- Emulation : CLP-610ND(SPL-C),
CLP-660, 660N(PostScript 3, PCL6)
- Speed : CLP-610ND(20/20 ppm),
CLP-660, 660N(24/24 ppm)
- Resolution : CLP-610ND(1,200 x 600 dpi),
CLP-660N, 660ND(1,200 x 600 dpi)
- CPU : CLP-610ND(300 MHz),
CLP-660N, 660ND(533 MHz)
- Interface : N/W
- Memory : CLP-610ND / 64 MB,
CLP-660N, 660ND/128 MB (Max. 640 MB)
- Duplex (Option)
- 250 CST, 1 Manual, 100 MP
- Toner Cartridge: 2.5K/2K (Std.), 5.5K/5K (High)
- Printer Life: Color 200K / Mono 200K pages
Contents
1. Precautions
1.1
1.2
1.3
1.4
Safety Warning
Caution for safety
ESD Precautions
Super Capacitor or Lithium Battery Precautions
1-1
1-2
1-5
1-5
2. Product spec and feature
2.1 Product Specifications
2.1.1 Product Overview
2.1.2 Specifications
2.1.3 Maintenance List (CRU & FRU)
2.1.4 Periodic Replacing Parts
2.1.5 Competitor Model
2.2 System Overview
2.2.1 System Structure
2.2.2 H/W Configuration (Engine & Controller)
2-1
2-1
2-2
2-7
2-8
2-8
2-10
2-10
2-16
3. Disassembly and Reassembly
3.1 Precautions When Replacing Parts
3.1.1 Precautions when assembling and disassembling
3.1.2 Precautions when handling PBA
3.1.3 Releasing Plastic Latches
3.2 Parts for Maintenance and Repair
3.2.1 Replacement interval for parts with a limited life
3.2.2 Printer Cleaning
3.3 Information Related in Disassembly and Assembly
3.3.1 Special Service Parts
3.4 Disassembly Procedure
3-1
3-1
3-1
3-2
3-2
3-2
3-3
3-4
3-4
3-5
Continued
3.4.1 Cover Unit
3.4.2 HVPS Board
3.4.3 Main Board
3.4.4 SMPS Board
3.4.5 Fuser control Board
3.4.6 LSU Unit
3.4.7 CRUM
3.4.8 Fuser Drive Unit
3.4.9 Pick-up Roller
3.4.10 Feed Drive
3-5
3-10
3-11
3-11
3-12
3-12
3-13
3-13
3-15
3-15
4. Alignment & Troubleshooting
4.1 Alignment and Adjustments
4.1.1 Control Panel
4.1.2 LED Function
4.1.3 Jam Removal
4.1.4 System setup
4.1.5 Error Message
4.2 Troubleshooting
4.2.1 Procedure of Checking the Symptoms
4.2.2 The cause and solution of image quality
4.2.3 The cause and solution of the paper feeding
4.2.4 OPE Problems
4.2.5 Other Problems
4-1
4-1
4-2
4-3
4-10
4-43
4-47
4-47
4-48
4-60
4-65
4-67
5. Exploded Views & Parts List
5.1 Main
5.2 Cover Unit
5.3 Top Cover
5-2
5-4
5-6
Continued
5.4 OPE Unit
5.5 Front Cover
5.6 Exit Cover
5.7 MP Tray
5.8 Frame
5.9 Feed Drive
5.10 Fuser Drive
5.11 Fuser
5.12 PTB Unit
5.13 Cassette
5.14 SCF Unit
5.15 SCF Cassette
5-8
5-10
5-12
5-14
5-16
5-18
5-20
5-22
5-25
5-28
5-31
5-33
6. System Diagram
6.1 Block Diagram
6.1.1 24ppm Main Controller Block Diagram(CLP-660)
6.1.2 20ppm Main Controller Block Diagram(CLP-610)
6.1.3 CLP-610N-610ND Engine Controller Block Diagram
6.1.4 CLP-660N-660ND Engine Controller Block Diagram
6.2 Connection Diagram
6.2.1 Connection Diagram
6-1
6-1
6-2
6-3
6-4
6-5
6-5
7. Reference Information
7.1
7.2
7.3
7.4
7.5
7.6
Tools for Troubleshooting
Acronyms and Abbreviations
Select a location for the printer
A4 ISO 19752 Standard Pattern
Model List
Difference table(CLP-610 & CLP-660)
7-1
7-2
7-4
7-5
7-6
7-6
Precautions
1
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.
1.1 Safety Warning
(1) Only to be serviced by appropriately qualified service engineers.
High voltages and lasers inside this product are dangerous. This printer should only be serviced by a suitably
trained and qualified 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 fire hazards.
(3) Laser Safety Statement
The Printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, chapter 1 Subchapter J for
Class 1(1) laser products, and elsewhere, it is certified as a Class I laser product
conforming to the requirements of IEC 825. 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.
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
pre-cautions should always be followed to reduce risk of fire, electric shock, and injury to persons.
CAUTION - INVISIBLE LASER RADIATION
WHEN THIS COVER OPEN.
DO NOT OPEN THIS COVER.
VORSICHT - UNSICHTBARE LASERSTRAHLUNG,
WENN ABDECKUNG GEÖFFNET.
NICHT DEM STRAHL AUSSETZEN.
ATTENTION - RAYONNEMENT LASER INVISIBLE EN CAS
D’OUVERTURE. EXPOSITION DANGEREUSE
AU FAISCEAU.
ATTENZIONE - RADIAZIONE LASER INVISIBILE IN CASO DI
APERTURA. EVITARE L’ESPOSIZIONE AL
FASCIO.
PRECAUCION - RADIACION LASER IVISIBLE CUANDO SE ABRE.
EVITAR EXPONERSE AL RAYO.
ADVARSEL. - USYNLIG LASERSTRÅLNING VED ÅBNING, NÅR
SIKKERHEDSBRYDERE ER UDE AF FUNKTION.
UNDGÅ UDSAETTELSE FOR STRÅLNING.
ADVARSEL. - USYNLIG LASERSTRÅLNING NÅR DEKSEL
ÅPNES. STIRR IKKE INN I STRÅLEN.
UNNGÅ EKSPONERING FOR STRÅLEN.
VARNING - OSYNLIG LASERSTRÅLNING NÄR DENNA DEL
ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD.
BETRAKTA EJ STRÅLEN. STRÅLEN ÄR FARLIG.
VARO! - AVATTAESSA JA SUOJALUKITUS OHITETTAESSA
OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE ÄLÄ KATSO SÄTEESEEN.
Service Manual
Samsung Electronics
1-1
Precautions
1.2 Caution for safety
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 toner cartridges away from children. The toner powder contained in the 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 fire.
(1) Use only the correct voltage, failure to do so could damage the printer and potentially cause a fire or electric
shock.
(2) Use only the power cable supplied with the printer. Use of an incorrectly specified cable could cause the cable
to overheat and potentially cause a fire.
(3) Do not overload the power socket, this could lead to overheating of the cables inside the wall and could lead to
a fire.
(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 fire 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 fire. When removing the power
connector grip it firmly and pull.
(7) Take care of the power cable. Do not allow it to become twisted, bent sharply round corners or otherwise
damaged. Do not place objects on top of the power cable. If the power cable is damaged it could overheat and
cause a fire 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 fire 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 humidifier. Damp and dust build up inside the machine can lead to overheating and cause a fire.
(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 fire.
(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.
1-2
Service Manual
Samsung Electronics
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 fingers,
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 fire hazard.
(4) Do not install the machine in areas with high dust or moisture levels, beside on open window or close to a
humidifier 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 fire.
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 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 re-fitting any parts do not use excessive force, especially when fitting 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 fluorescent or incandescent room
lighting. Exposure for as little as 5 mins can damage the surface’s 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.
Service Manual
Samsung Electronics
1-3
Precautions
1.2.5 Disregarding 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 finger 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 25.6 Kg(56.44 lbs) including with consumables. Use safe lifting and handling techniques.
Back injury could be caused if you do not lift carefully.
(4) Ensure the printer is installed safely.
The printer weighs 25.6 Kg(56.44 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.
1-4
Service Manual
Samsung Electronics
Precautions
1.3 ESD 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 field
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 classified as “anti-static” can
generate electrical charges sufficient to damage ESDs.
5. Do not use Freon-propelled chemicals. When sprayed, these can generate electrical charges sufficient 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 floor, can generate static electricity sufficient to
damage an ESD.
1.4 Super Capacitor or Lithium Battery Precautions
1. Exercise caution when replacing a super capacitor or Lithium battery. There could be a danger of explosion and
subsequent operator injury and/or equipment damage if incorrectly installed.
2. Be sure to replace the battery with the same or equivalent type recommended by the manufacturer.
3. Super capacitor or Lithium batteries contain toxic substances and should not be opened, crushed, or burned for
disposal.
4. Dispose of used batteries according to the manufacture’s instructions.
Service Manual
Samsung Electronics
1-5
Product spec and feature
2
2. Product specification and feature
2.1 Product Specifications
2.1.1 Product Overview
Concept
Target
Low CPP/Easy of Use Tandem CLBP
SMB (Small workgroup/biz)
< CLP-610 Series >
< CLP-660 Series >
20/20 ppm
24/24 ppm
1,200 x 1,200 dpi
effective output
1,200 x 1,200 dpi
effective output
CHORUS3(SOC)
533 MHz
GDI, N/W
PCL6/PS3, N/W
250 CST, 100 MP
250 CST, 100 MP
Duplex
Duplex
2.5K/2K (Std.)
2.5K/2K (Std.)
5.5K/5K (High)
5.5K/5K (High)
Service Manual
Samsung Electronics
2-1
Product spec and feature
2.1.2 Specifications
Product Specifications are subject to change without notice. See below for product specifications.
2.1.2.1 General Print Engine
Item
Engine Speed
CLP-610ND
Simplex
B&W : Up to 20 ppm in A4 (21 ppm in Letter) B&W : Up to 20 ppm in A4 (25 ppm in Letter)
Color : Up to 20 ppm in A4 (21 ppm in Letter) Color : Up to 20 ppm in A4 (25 ppm in Letter)
Duplex
CLP-610N : Manual
CLP-610ND : Built-in
CLP-660/660N : Manual
CLP-660ND : Built-in
Less than 20 sec
Less than 20 sec
From Ready
Less than 12 sec
Less than 12 sec
From Idle
Less than 32 sec
Less than 32 sec
From Coldboot
Less than 32 sec
Less than 32 sec
From Ready
Less than 12 sec
Less than 12 sec
From Idle
Less than 32 sec
Less than 32 sec
From Coldboot
Less than 32 sec
Less than 32 sec
Optical
600 x 600 dpi
600 x 600 dpi
Support
Max : 1,200 x 1,200dpi effetive output
Default : 1,200 x 600dpi
Min : 600 x 600 dpi
Max : 1,200 x 1,200dpi effetive output
Default : 1,200 x 600dpi
Min : 600 x 600 dpi
Warmup time
FPOT (B&W)
FPOT (Color)
Resolution
2-2
CLP-660N/660ND
Service Manual
Samsung Electronics
Product spec and feature
2.1.2.2 Controller & S/W
Item
CLP-610ND
CLP-660N/660ND
CPU
CHORUS3(SOC)
Mips 533MHz+ SPGPXm
Std.
128MB(DDR2)
128MB(DDR1)
Max.
128MB(DDR2)
640 MB
Memory Expansion
N/A
1 Slot
Printer Languages
SPL-C (Samsung Printer Language Color)
PostScript 3, PCL6
Fonts
Windows Fonts
45 scalable and 1 bitmap PCL and 136 PS
Windows 98/Me/2000/XP/2003/Vista
Windows 98/Me/2000/XP/2003/Vista
Various Linux including Red Hat 8.0~9.0,
Mandrake 9.2~10.1, SuSE 8.2~9.2 and
Fedora Core 1~4
Various Linux including Red Hat 8.0~9.0,
Mandrake 9.2~10.1, SuSE 8.2~9.2 and
Fedora Core 1~4
Mac OS 10.3~10.4 and Universal Mac
Mac OS 10.3~10.4 and Universal Mac
Default Driver
- SPL-C (Samsung Printer Language Color)
- PCL6c
WHQL
Windows 2000/XP/2003/Vista
Windows 2000/XP/2003/Vista
Language
Localization
Korean, English, French, German, Italian,
Spanish, Russian, Dutch, B.Portuguese,
E.Portuguese, Finish, Swedish, Norwegian,
Danish, S.Chinese, T.Chinese, Polish,
Hungarian, Czech
Korean, English, French, German, Italian,
Spanish, Russian, Dutch, B.Portuguese,
E.Portuguese, Finish, Swedish, Norwegian,
Danish, S.Chinese, T.Chinese, Polish,
Hungarian, Czech
RCP
USB / Network
CLP-660 : USB
CLP-660N/660ND : USB / Network
Smart Panel
Yes
Yes
Network
Management
Set IP, Samsung Web Admin Service 4.0
(SWAS 4.0)(Linux, SWAS: Iexplorer 5.0 or
higher, Mac: not supported)
Set IP, Samsung Web Admin Service 4.0
(SWAS 4.0)(Linux, SWAS: Iexplorer 5.0 or
higher, Mac: not supported)
SmarThru4
N/A
N/A
Item
CLP-610ND
CLP-660N/660ND
Parallel
N/A
N/A
USB
USB 2.0
USB 2.0
Network
Ethernet 10/100 Base TX
CLP-660 : Option
CLP-660N/660ND : Ethernet 10/100 Base TX
Network Protocol
TCP/IP,SNMP,HTTP1.1
CLP-660 : N/A
CLP-660N/660ND : TCP/IP,SNMP,HTTP1.1
LCD & Button
LCD, 6 key
LCD, 6 key
LED
1 LED for status (Green/Red)
1 LED for status (Green/Red)
Memory
Driver
Application
Supporting OS
2.1.2.3 Interface
Service Manual
Samsung Electronics
2-3
Product spec and feature
2.1.2.4 Paper Handling
Item
CLP-610ND
CLP-660N/660ND
Standard Capa.
250-sheet Cassette Tray, 1 Manual
250-sheet Cassette Tray, MP 100
Max. Capa.
850 sheets @ 75g/
850 sheets @ 75g/
Max. Size
216 x 356mm (8.5" x 14")
216 x 356mm (8.5" x 14")
Min. Size
76 x127mm (3" x 5")
76 x127mm (3" x 5")
Margin(T/B/L/R)
4 mm, 4 mm, 4 mm, 4 mm
4 mm, 4 mm, 4 mm, 4 mm
MP Tray Capacity
100 sheets @ 75g/
100 sheets @ 75g/
MP Tray Sensing
Empty sensing
No size sensor
Empty sensing
No size sensor
Standard Cassette Capacity
250 sheets @ 75g/
250 sheets @ 75g/
Cassette Size sensor
N/A
N/A
Cassette Paper Sensing
Paper empty sensor
Paper empty sensor
SCF Cassette Capacity
500 sheets @ 75g/
500 sheets @ 75g/
SCF Cassette Size sensor
N/A
N/A
SCF Cassette Paper Sensing
Empty sensing
Empty sensing
Output Stacking FaceUp
N/A
N/A
Printing
FaceDown
200 sheets @ 75g/
(TBD)
200 sheets @ 75g/
Output Full sensing
N/A
N/A
Duplex Supporting
Std.
Std.
(TBD)
2.1.2.5 CRU
Item
CLP-610ND
No. of CRUs
Toner
4 (C/M/Y/K toner)
K toner cartridge: CLP-K660A
C toner cartridge: CLP-C660A
M toner cartridge: CLP-M660A
Y toner cartridge: CLP-Y660A
Black
2,500 A4/Letter pages Standard yield ,at 5% Coverage, 2,500 A4/Letter pages Standard yield ,at 5% Coverage
5,500 A4/Letter pages High yield, at 5% Coverage
5,500 A4/Letter pages High yield, at 5% Coverage
(Ships with Standard yield Starter toner cartridge)
(Ships with Standard yield Starter toner cartridge)
Color
2,000 A4/Letter pages Standard yield ,at 5% Coverage 2,000 A4/Letter pages Standard yield ,at 5% Coverage
5,000 A4/Letter pages High yield, at 5% Coverage
5,000 A4/Letter pages High yield, at 5% Coverage
(Ships with Standard yield Starter toner cartridge)
(Ships with Standard yield Starter toner cartridge)
Key
Replace
method
PTB
2-4
4 (C/M/Y/K toner)
K toner cartridge: CLP-K660A
C toner cartridge: CLP-C660A
M toner cartridge: CLP-M660A
Y toner cartridge: CLP-Y660A
CLP-660N/660ND
Unique, Electronic key(CRUM)
CRUM for appropriate installation of each cartridge
3 step for install/replacing
50,000 Pages
Unique, Electronic key(CRUM)
CRUM for appropriate installation of each cartridge
3 step for install/replacing
50,000 Pages
Service Manual
Samsung Electronics
Product spec and feature
2.1.2.6 FRU
Item
CLP-610ND
Fuser
CLP-660N/660ND
Pick-up Roller
100,000 Pages
70,000 Pages
100,000 Pages
70,000 Pages
Friction pad
70,000 Pages
70,000 Pages
2.1.2.7 Reliability & Service
Item
CLP-610ND
CLP-660N/660ND
Printing Volume(AMPV)
630 page ( B&W : 252 page, Color : 378 pages)
630 page ( B&W : 252 page, Color : 378 pages)
Max Monthly Duty
100,000 pages
100,000 pages
MTTR
<30 min.
<30 min.
Product Life
200,000 image or 5 years whitchever comes first
200,000 image or 5 years whitchever comes first
System information record
Total page count (color/mono)
Fuser life
Transfer belt life
Toner image count (CMYK)
Tray roller life
First operation date(Not revealed to Users)
Total page count (color/mono)
Fuser life
Transfer belt life
Toner image count (CMYK)
Tray roller life
First operation date(Not revealed to Users)
Test Print
Configuration Sheet
Menu Map Sheet
Demo Sheet
Configuration Sheet
Menu Map Sheet
Demo Sheet
Comm. Mode
USB & NW
USB & NW
Operation
TBD(Status report
F/W reset/writing
NV-RAM operation
Record tracking
Administration alert)
TBD(Status report
F/W reset/writing
NV-RAM operation
Record tracking
Administration alert)
Operating
15~32.5 (59~90.5)
15~32.5 (59~90.5)
Storage
-20~40(-4~104)
-20~40(-4~104)
Operating
-10" ~ 80RH
-10" ~ 80RH
Storage
0~95RH
0~95RH
RDC
Temperature
Humidity
Service Manual
Samsung Electronics
2-5
Product spec and feature
2.1.2.8 Environment
Item
CLP-610ND
CLP-660N/660ND
Acoustic Noise Printing
Level(Sound
Power/Pressure) Standby
Sleep
Less than 50 dBA
Less than 50 dBA
Less than 35 dBA
Less than 35 dBA
Background noise level
Background noise level
Input Voltages
110-127 VAC, 50/60Hz
110-127 VAC, 50/60Hz
220-240 VAC,50/60Hz
220-240 VAC,50/60Hz
Power Switch
Power Switch
Power
Consumption
AVG.
Less than 600W
Less than 600W
Sleep
Less than 35W
Less than 35W
Dimension
(W x D x H)
Set
432 x 428 x 426 mm
432 x 428 x 426 mm
Weight
Set (with
consumables)
25.6 kg (with consumables)
25.6 kg (with consumables)
Item
CLP-610ND
CLP-660N/660ND
In-Box
Machine
K/C/M/Y Toner (K:2.5K , C/M/Y:2K)
Power cord
USB cable (China, Korea, CIS, India)
Set-up CD
QIG(Quick installation Guide sheet)
Warranty book
Manual Book: Domestic Only
N/W CD (Application, manual)
Machine
K/C/M/Y Toner (K:2.5K , C/M/Y:2K)
Power cord
USB cable (China, Korea, CIS, India)
Set-up CD
QIG(Quick installation Guide sheet)
Warranty book
Manual Book: Domestic Only
N/W CD (Application, manual)
Item
CLP-610ND
CLP-660N/660ND
Memory
N/A
N/A
Second Cassette
500- sheet Cassette
500- sheet Cassette
PostScript
N/A
N/A
Network
Built-in
Built-in
Wireless Network
N/A
N/A
Hard Disk
N/A
N/A
2.1.2.9 Accessory
2.1.2.10 Options
2-6
Service Manual
Samsung Electronics
Product spec and feature
2.1.3 Maintenance List (CRU & FRU)
Life (Expected Average based on AMPV usage ratio)
Max. Life
CRU /FRU
Modes
Expected Life
pages
Images
Total Image
TotalPage
Color only
(page)
Mono
only(page)
SET
Mono (40%)
80K
80K
200,000
200,000
200,000
0
Color (60%)
120K
120K
0
200,000
Toner
Cyan
5,000
5,000
5,000
5,000
Cartridge
Magenta
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
Black
5,500
5,500
5,500
5,500
Color
50,000
50,000
50,000
50,000
50,000
Mono
50,000
50,000
Color
100,000
100,000
0
Mono
100,000
0
100,000
Pick Up
Color / Mono
70,000
70,000
70,000
Friction Pad
Color / Mono
70,000
70,000
70,000
(5% coverage) Yellow
PTB Unit
Fuser Unit
-
* Toner Cartridge yield : Average CMY Cartridge Yield 5000 standard pages
Average K Cartridge Yield 5500 standard pages
Declared yield value in accordance with ISO/IEC 19798
Service Manual
Samsung Electronics
2-7
Product spec and feature
2.1.4 Periodic Replacing Parts
Samsung shall specify parts requiring replacement and the frequency of replacement. The parts identified may be
deemed customer replaceable parts. Periodic replacement parts shall be recommended as follows
Toner Cartridge
2K(Color), 2.5K(Mono) Page5K(Color),
5.5K (Mono) pages
Initial Toner, User replaceableUser
replaceable
PTB Unit
50K(Color/Mono) Images
User replaceable
Pick up(FCF, SCF, MPF)
70K(Color/Mono) pages
Field replaceable
Friction Pad(FCF, SCF, MPF)
70K(Color/Mono) pages
Field replaceable
** Based on Printing Volume ratio of 60% Color and 40% B/W
2.1.5 Competitor Model
SEC Model
CLP-610ND
CLP-660N
CLP-660ND
20/20
24/24
24/24
1,200 x 600
1,200 x 600
1,200 x 600
CPU (MHz)
266
533
533
Memory (MB)
64
128 (Max.640)
128 (Max.640)
FPOT (sec)
12
12
12
N/W
N/W
N/W
Built in
Manual
Built in
250 CST
100 MP
250 CST
100 MP
250 CST
100 MP
Toner
2.5K / 2K / 5.5K / 5K
2.5K / 2K / 5.5K / 5K
2.5K / 2K / 5.5K / 5K
SCF
500 sheet
500 sheet
500 sheet
Image
Speed (ppm)
Resolution (dpi)
N/W
Duplex
Paper Handling
2-8
Service Manual
Samsung Electronics
Product spec and feature
Competitor Model
Model Name
Samsung CLP- 610ND
HP CLJ 2605n
OKI 3400N
20/20
12/10
20/16
12
20
9/13
Resolution
1,200 x 600 dpi
2,400 x 600 dpi
1,200 x 600 dpi
Processor
266
300
200
Ram(Max.)
32
64 (320)
32 (288)
Emulation
GDI
PDL
GDI
Interface
USB 2.0, N/W
USB 2.0, N/W
USB 2.0, N/W
Paper Input
(Capa./Type)
250 CST, 1 Manual
500SCF
250 CST, 1 Manual
250 SCF
250 CST
Toner
2.5K / 2K / 5.5K / 5K
2.5K / 2K
-
Image
Speed (ppm)
FPOT
Model Name
Samsung CLP- 660N
HP CLJ 3600n
Lexmark C524N
OKI 5500N
KM 5430DL
Speed (ppm)
24/24
17/17
19/19
24/20
20/20
FPOT
12 sec
14 sec
13 sec
9/13 sec
14 sec
Resolution
1,200 x 600 dpi
3,600 x 600 dpi
1,200 x 1,200 dpi
1,200 x 600 dpi
2,400 x 600 dpi
Processor
533
360
500
200
200
Ram(Max.)
128 (640)
64
128 (640)
32 (288)
64 (576)
Emulation
PDL
GDI
PDL
GDI
GDI
Interface
USB 2.0, N/W
USB 2.0, N/W
USB 2.0, N/W
USB 2.0, N/W
USB 2.0, N/W
250 CST
100 MP
500 SCF
250 CST
100 MP
500 SCF
250 CST
100 MP
500 SCF
300 CST
100 MP
530 SCF
250 CST
500 SCF
2.5K/2K/5.5K/5K
6K/4K
8K/5K (initial 1.5K)
5K/5K (initial 1.5K)
6K/6K (initial 3K)
Image
Paper Input
(Capa./Type)
Toner
Service Manual
Samsung Electronics
2-9
Product spec and feature
2.2 System Overview
This chapter describes the functions and operating principles of the main components.
2.2.1 System Structure
2.2.1.1 Main Parts of System
10
2
7
6
5
4
1
11
8
9
3
2-10
4 Deve Roller
1 OPC (Organic
Photo Conductor) 5
Transfer Roller
8 Pick_up Roller
2 Charge Roller
6 Heat Roller
10 Exit Roller
3 MP Roller
7 Pressure Roller
11 Duplex Roller
9 Rigi Roller
Service Manual
Samsung Electronics
Product spec and feature
1) Toner Cartridge
*
*
*
*
Method of Toner supply : Toner is transported to the developing roller by supply belt.
Regulating Toner level : Regulating Toner level by SUS. Blade
OPC Cleaning: Collect the toner by using Cleaning Blade (urethane)
OPC Drum protecting Shutter : No (Take care of impact)
2) PTB(Paper Transfer Belt)
* The life span: Print over 50,000 sheets
* Specification: Similar to DaVinci(CLP-600) Ass y.
* TANDEM Method Paper Transporting Unit by using Paper Transfer Belt
* Belt Driving Method : Friction Driving by Drive Roller
* Belt Cleaning : Collect the toner by using Rubber Blade
* Management of waste toner : The Waste Toner Tank Be equipped
3) Transfer Roller
Once the complete, full colour, image, has been built up on the ITB the Transfer Roller is used to
transfer the image onto paper. This is called the T2 Transfer (T2 Transfer is none)
Service Manual
Samsung Electronics
2-11
Product spec and feature
4) Cassette
* Feeding Method : Cassette Type
* Feeding Standard : Center Loading
* Feeding Capacity : Cassette 250 Sheets(75g/ , 20lb Paper Standard) Manual Feeder
* Paper Detecting Sensor : Photo Sensor (Empty, Registration, Exit)
* Paper Size Sensor : None
5) SCF (Second Cassette Feeder)
This additionally stores and automatically feeds printing paper. Its function is the same as the FCT
(First Cassette Tray)
> Spec.
* Paper Direction : FISO (Front-in, Side-Out)
* Cassette Type : A4, Ltr
* Paper Discharge : Separation Claw
* Capacity : 500 Sheets (Standard paper 75mg/m2 20lb)
* Paper Size : A4, Letter
* Paper Weight (average) : 60~90g/m2 (16~24lbs)
* Paper Type : General Printing Paper
* Additional Function : Paper Empty Sensor
Paper Registration Sensor
Paper Exit Sensor
2-12
Service Manual
Samsung Electronics
Product spec and feature
6) MPF (Multi Purpose Feeder)
The Multi-Purpose Feeder not only feeds general printing paper but is also used for many other
kinds of paper such as those paper sizes not supported by the cassette, envelopes, OHP, etc.
> Spec.
*
*
*
*
*
*
*
*
*
*
Capacity : Cut Sheet : 100 Sheets (Standard paper 75mg/m2 20lb)
OHP : 300 Sheets
Envelope & Label & Card Stock : 10 Sheets
Paper Arrangement : Side Registration
Power : Main Motor (Stepper Motor)
Driving Management : Solenoid
Paper Discharge : Friction Pad Method
Paper Size : Legal, Folio, A4, Letter, Executive, JIS B5, A5, A6
Paper Weight (Average) : 75~163g/m2
Paper Type : General, Label, Post Card, Transparency, Envelope, Card Stock (Tracing
Paper is not served)
* Additional Function : Paper Empty Sensor
7) Feeder
* Paper Arrangement : Side Registration.
* Power : Main Motor (Stepper Motor)
* Paper Management : Shutter Method
8) Duplex Unit
The Duplex function is used Duplex Unit of the PTB_SET.
CLP-660N : Manual
CLP-610ND,CLP-660ND : Built-in
9) Exit Unit
The Exit Unit guides paper that is just about to leave the print engine. Printed-paper is discharged
by the Exit Roller and Kicker into the Output Tray.
> Spec.
* Capacity : 250 sheets (Standard A4, 75g/m2)
* Paper Direction : Face Down
* Exit Drive Roller : It is driven by Main Motor (BLDC), and it rotates clockwise for normal
feed and antic-clockwise when reverse feeding for duplex printing.
* Sensor : There is photo interrupt sensing (GPIS73)
* Jam Detect : Exit Cover Open.
Service Manual
Samsung Electronics
2-13
Product spec and feature
10) Toner Kits
* The life span: Color -> 5,000 images (Standard Coverage Print-Out)
Black -> 5,500 images (Standard Coverage Print-Out)
11) Fuser Ass y
* Heat Lamp : New Part - Dual Lamp Type(610:Single lamp type)
* Fusing system : Belt fusing type
- Heat roller : Pipe type(Lamp inside)
- Pressure roller
- Fuser roller
- Belt
* Thermistor - Temperature-Measuring Device
* Thermostat - Critical Temperature-Detecting Device
2-14
Service Manual
Samsung Electronics
Product spec and feature
12) LSU(Laser Scan Unit)
* Consisted of LD(Laser Diode) and Polygon Motor Control.
Error
Phenomenon
Polygon Motor Error
The Rotation of Polygon Motor can not reach stable
Hsync Error
Though the rotation of Polygon Motor reach stable, the signal of Hsync
is not occurred
13) Main Drive Unit
This motor drives, by way of a gearbox, the OPC unit, PTB unit, feeder unit, fuser unit, exit unit and
duplex unit.
> Spec.
* Power : 20W Max (24V)
* Drives : OPC unit, PTB unit, Fuser, Feeder, Duplex unit, Exit unit
14) DEVE Drive Unit
This motor drives, by way of a gearbox, the toner cartridges and PTB cleaning cam.
> Spec.
* Power : 20W Max (24V)
* Drives : DEV (4 Color)/ITB Cleaning)
15) SMPS (Switching Mode Power Supply)
This power supply uses the AC supply voltage to generate the DC voltages used by the system.
The SMPS has 5 output channels (+3.3V, +5V, +24V, +24VF1, +24VF2).
The AC Heater Control Unit that supplies power to the fuser is also located on the SMPS.
Service Manual
Samsung Electronics
2-15
Product spec and feature
2-16
FDB
Main Board
SMPS
Panel
HVPS
2.2.2 H/W Configuration (Engine & Controller)
Service Manual
Samsung Electronics
Product spec and feature
2.2.2.1 MAIN BOARD
CLP- 660
18
18
23
1
22
21
17
17
20
16
16
19
19
22
EEPROM
STEP MOTOR
IC
33
15
15
64KBIT
64KBIT
44
DDR 1
NOR FLASH
FLASH
NOR
16MBYTE
16MBYTE
SPGPXM
55
USB CHIP
66
LPEC 3
MIPS CPU
RM
RM 7065
7065
PHY CHIP
14
12
12
77
88
99
10
11
13
13
CLP- 610
23
22
22
21
18
18
20
20
11
16
16
19
15
2
STEP MOTOR
IC
33
44
CHORUS 3
55
LPEC 3
8
6
PHY CHIP
14
EEPROM
USB CHIP
77
DDR 2
64KBIT
NOR FLASH
12
12
16MBYTE
9
13
10
10
11
Service Manual
Samsung Electronics
2-17
Product spec and feature
1
DEVE BLDC MOTOR ,PICKUP CLUTCH
12
LSU BLDC MOTOR
2
OPC BLDC MOTOR
13
LSU Y,M
3
HUMIDITY_INNER TEMP SENSOR
14
SMPS
4
DEVE CRUM I/F
15
REAR FAN
5
USB
16
SMPS FAN
6
LAN
17
PANEL (for debug)
7
SCF
18
HVPS1(PANEL,EXIT,REGI,EMPTY SENSOR, PICKUP)
8
DEBUG
19
HVPS2(HIGH VOLTAGE CONTROL)
9
LSU TEMP SENSOR (RESERVED)
20
24V INTERLOCK SWITCH
10
FUSER CONTROL
21
FUSER THERMISTOR
11
LSU C,K
22
FUSER STEP MOTOR, FUSER FAN
23
PTB (CRUM, ACR)
• CPU : CLP-610ND : Chorus3 (SoC)
CLP-660N/660ND : Mips 7065C 533MHz + SPGPXm
• Memory :
- RAM : CLP-610ND : DDR2 Default 128MB + Option 128MB/256MB
CLP -660N/660ND : DDR1 Default 128MB + Option 256MB/512MB
- ROM : 16MB
- EEPROM : 64kb
• Peripherals :
- USB 2.0
- 10/100 Based N/W (MII Interface Phy Chip Used)
• I/O :
- Digital I/O Port : Basic I/O, PWM : Motor & HVPS Control
- UART : Debug Only
- I2C : EEPROM & SDRAM & CRUM Interface
- Analog I/O Port (ADC : Sensor Interface, DAC : LD Power Control)
Chorus 3 Architecture
• CPU Core : ARM9266EJS 360Mhz (I-Cache : 16KB, D-Cache : 16KB)
• SDRAM Controller : 4 bank DDR1 SDRAM and 4 & 8 bank DDR2 SDRAM
(DDR2 2DIMM Used, 166MHz), 120Mhz System Bus
• ROM Controller : 2 Banks ( 1 Bank Used)
• I/O Controller : 4 Channel
2-18
Service Manual
Samsung Electronics
Product spec and feature
• DMA Controller : 3 Channel
• HPVC : 4 Channel Dual / Single Beam
• UART : 4 Channels (Debug, OPE 2 Channel used )
• Interrupt : 4 External, 64 Internal
• TIMER : 6 System Timer
Mips + SPGPXm Architecture
• CPU : Mips IV 533Mhz (I-Cache : 16KB, D-Cache : 16KB, Secondary-Cache : 256KB)
• SDRAM Controller : 4 bank DDR1 SDRAM (2 DIMM Used), 120Mhz System Bus
• ROM Controller : 4 Channel NOR, 1Channel NAND ( 1 Channel NOR Used)
• I/O Controller : 6 Channel
• DMA Controller : 4 Channel
• HPVC : 4 Channel Dual / Single Beam
• UART : 5 Channels (Debug, OPE 2 Channel used)
• Interrupt : 10 External
• TIMER : 6 System Timer
Memory Interface
• ROM :
- Nor Flash used (16MB)
- Interface With Chorus 3/SPGPXm ROM Controller
• SDRAM :
- Size : CLP-610ND(DDR2) : Default 128MB (Option 128MB/256MB)
CLP-660N/660ND(DDR1) : Default 128MB (Option 256MB/512MB)
• EEPROM :
- Size : 64kb
- Interface With Chorus 3/SPGPXm I2C Controller
• CRUM :
- Size : 256Byte
- Interface With Chorus M I2C Controller via Deve Joint B’D
Service Manual
Samsung Electronics
2-19
Product spec and feature
I/O Interface
• High Speed USB 2.0 (High speed 480Mbps / Full speed 12Mbps)
• N/W Embedded
- Chorus 3/SPGPXm With MII Interface
- Active LED(Yellow) / Link LED(Green)
• PWM
- High Voltage Control With Duty
- Main Motor Clock
• I2C Interface
- NVRAM (system information + network information)
- CRUM
2.2.2.2 Power Flow
• SMPS
- Type IV (standard type)
- +24V : For use Mechanical Part (Motor & Actuator (Solenoid, Clutch))
- +5V : Logic, Analog, Sensor,
• Main B’D
- Supply From SMPS +5V
- Power Supply with Regulator (3.3V & 1.2V & 1.0V : Switching Regulator)
- 3.3V : I/O Operating (Digital & Analog)
- 1.0V : Chorus 3 Core Voltage
- 1.2V : SPGPXm Core Voltage
• HVPS
- High Voltage Source for EP Condition
- Supply From SMPS +24V
- Controlled By PWM Pulse & I/O
2-20
Service Manual
Samsung Electronics
Samsung Electronics
24V2
SCF
LSU_MOTOR
FAN_REAR
LPEC3
24V_ENABLE
24V1
FAN_FUSER
FAN_SMPS
MAIN BOARD
SMPS
24V1
24V1
5V
5V
24V2
5V
24V2
24VS1
Cover open
Switch
HVPS
5VS
relay
5V
24VS2
PANEL
5VS
ACR sensor
PTB
3.3V
5VL
24VS2
24VS1
5VLSU
DEV CRUM
LSU LD,BD
FDB (FUSER_ON)
BLDC DEV
Step motor Dev K
clutch Dev K
HVPS
BLDC OPC
CST Pick UP
MP Pick up
Product spec and feature
Power Flow CLP-660N/660ND/610ND
Service Manual
2-21
Product spec and feature
2.2.2.3 HVPS
4
COVER
OPEN
SWITCH
FUSER
BIAS
1
2
3
5
8
TRANSFER
ERASER
CHARGER
DEV
SUPPLY
ATTR
7
Charger : 1channel
DEV AC : 4channel
Supply DC : 4channel
ATTR+ : 1channel
ATTR- : 1channel
Transfer : 4channel
Fuser Bias : 1channel
2-22
6
1
PANEL
2
EXIT SENSOR
3
24V SWITCH
4
HVPS1(form mainboard)
5
HVPS2(form mainboard)
6
Feed, CST empty sensor
7
MP solenoid, MP empty, CST detect
8
Fuser bias
Service Manual
Samsung Electronics
Product spec and feature
Output
Input Duty
(EDC mode display)
Output
Voltage/Current
Load
Read
voltage
(ADC)
Tolerance
CHARGER
Y,M,C,K
169(66%)
-1170V
200M
-
3%
SUP DC Y,M,C,K
100(39%)
-295V
68pF
-
3%
DEVE AC Y,M,C,K
AC freq2.6kHz
AC PWM 92(36%)
AC Vpp PWM 65(25%)
174.0V
(about 1740V)
[ AC JIG ]
68pF
-
1.5%
Transfer_Y,M,C,K
97(38%)
14uA
90M
1.7V (132)
3%
ATTR
108(42%)
950V
100M
0.6V (46)
3%
ATTR[-]
on
350V
25M
-
15%
Fuser Bias
128(50%)
300V
100M
-
3%
Eraser
Y,M,C,K
100(39%)
on/off (18mA
-
-
3mA)
Service Manual
Samsung Electronics
2-23
Product spec and feature
2.2.2.4 Fuser Drive Board
2
PHOTO
TRIAC
3
TRIAC
1
4
VARISTOR
CLP-660
FUSE
2
PHOTO
TRIAC
3
TRIAC
1
4
VARISTOR
CLP-610
FUSE
CLP-660
1
INLET AC
• Zero crossing signal detect
2
FUSER CONTROL (from Main board)
• 2 lamp (800W+500W) Phase
control
3
FUSER AC (to Fuser lamp)
4
SMPS AC ( to SMPS)
CLP-610
• Zero crossing photo triac
• 1 lamp (800W) Pulse control
2-24
Service Manual
Samsung Electronics
Product spec and feature
2.2.2.5 SMPS
AC FUSE
VARISTOR
3
1
24V FUSE
5V FUSE
2
SMPS : TYPE4
INPUT : V1-AC 110V, V2-220V
OUTPUT : 24V, 5V
1
AC from FDB
2
NC (not used)
3
24V,5V to main board
Service Manual
Samsung Electronics
2-25
2-26
MAIN BD
SPGPXM/
CHORUS3
NVRAM
24C64
SCL
SDA
DDR
DEVE
CRUM I/F
PTB
PTB CRUM
AT88SC0204C
TONER CART
TONER CRUM
AT88SC0204C
TONER CRUM
AT88SC0204C
TONER CRUM
AT88SC0204C
TONER CRUM
AT88SC0204C
Product spec and feature
2.2.2.6 CRUM Interface
Service Manual
Samsung Electronics
Disassembly and Reassembly
3
3. Disassembly and Reassembly
3.1 Precautions when replacing parts
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.
* Do not make any unauthorized changes or additions to the printer, these could cause the printer to malfunction and create electric shock or fire hazards.
* Take care when dismantling the unit to note where each screw goes. There are 19 different screws. Use of
the wrong screw could lead to system failure, short circuit or electric shock.
* Do not disassemble the LSU unit. Once it is disassembled dust is admitted to the mirror chamber and will
seriously degrade print quality. There are no serviceable parts inside.
* Regularly check the condition of the power cord, plug and socket. Bad contacts could lead to overheating
and firfe. Damaged cables could lead to electric shock or unit malfunction.
3.1.2 Preautions when handling PBA
Static electricity can damage a PBA, always used approved anti-static precautions when
handling or storing a PBA.
>> Precautions when moving and storing PBA
1. Please keep PBA in a conductive case, anti-static bag, or wrapped in aluminum foil.
2. Do not store a PBA where it is exposed to direct sunlight.
>> Precautions when replacing PBA
1. Disconnect power connectors first, before disconnecting other cables
2. Do not touch any soldered connections, connector terminals or other electronic parts when handling
insulated parts.
>> Precautions when checking PBA
1. Before touching a PBA, please touch other grounded areas of the chassis to discharge any static electrical charge on the body.
2. Take care not to touch the PBA with your bare hands or metal objects as you could create a short circuit or get an electric shock. Take extra care when handling PBAs with moving parts fitted such as sensors, motors or lamps as they may get hot.
3. Take care when fitting, or removing, screws. Look out for hidden screws. Always ensure that the correct
screw is used and always ensure that when toothed washers are removed they are refitted in their original positions.
Service Manual
Samsung Electronics
3-1
Disassembly and Reassembly
3.1.3 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.
3.2 Parts for Maintenance and Repair
3.2.1 Replacement interval for parts with a limited life
Some of the parts in this printer have a limited life, shorter than that of the whole machine. These parts
must be replaced periodically.
The table below shows the interval at which these parts should be replaced.
The table shows the life of each part, and is measured when using A4 paper. When servicing a machine
always check the status of these parts using the control panel and ensure that parts are replaced at the
appropriate times otherwise a general degradation in print quality will occur.
Item(s)
Pages Printed
Approx.Initial : 2500 Pages
Black toner cartridge
Sales : 5500 Pages
Approx.Initial : 2000 Pages
Color toner cartridge
Sales : 5000 Pages
PTB
Approx. 50,000 black pages
or 50,000 color pages
Pick-up roller
Approx. 70,000 Pages
Fuser Unit
Approx. 100,000 black pages
or 100,000 color pages
3-2
Part number
Remark
CLP-K660A (Black)
CLP-K660B (Black)
CLP-C660A(Cyan)
CLP-M660A(Magenta)
CLP-Y660A(Yellow)
User Replacement
CLP-C660B(Cyan)
CLP-M660B(Magenta)
CLP-Y660B(Yellow)
CLP-T660A
CLP-T660B(with duplex unit)
Engineer
Replacement
Service Manual
Samsung Electronics
Disassembly and Reassembly
3.2.2 Printer Cleaning
A printer should be regularly cleaned, especially if it is used in a dusty environment. This will ensure that
print quality remains high and failure due to contamination of printing services is less likely to occur.
* Clean the printer with a soft, lint free, cloth dipped in a "Recommended cleaner"
"Recommended cleaner" can be purchased from our service center. (where available)
* Do not touch the transfer roller when cleaning the inside of the printer. Grease and oils from the
skin will contaminate the surface and reduce print quality.
* Do not touch transfer roller when cleaning inside of machine. If transfer roller gets dirty, printing
quality could be low.
* Please refer to the User Manual for cleaning instructions.
Service Manual
Samsung Electronics
3-3
Disassembly and Reassembly
3.3 Information Related to Disassembly and Assembly.
3.3.1 Special service parts
Never disassemble or adjust the items mentioned, a stock of these items should be maintained.
1) Disassembly of the LSU unit
There are no serviceable parts inside the
LSU. Alignment of the mirrors is critical.
Opening the LSU will allow dust into the
laser and significantly reduce print quality.
It is very dangerous to operate or service
a machine with the LSU open or system
interlocks disabled. Exposure to laser
radiation can cause blindness.
2) Disassembly of the PTB unit
Do not disassemble the PTB. The alignment of the home sensor is critical and is
set up in the factory on a special jig.
Incorrect re-assembly will cause print
quality degradation.
3) Care of the Toner cartridge
Toner cartridges contain an extremely fine
powder. Please keep toner cartridges
away from children. The toner powder
contained in the toner cartridge may be
harmful and if swallowed you should contact a doctor. Take care not to spill toner spillages should be cleaned with a
vacume cleaner and washed in could
water (hot water sets the toner). Do not
touch the developer roller surface as contamination will reduce print quality. Take
care not to damage the roller's surface
when installing or removing a toner cartridge.
3-4
4) Disassembly of DEVE drive ass'y
and the main drive ass'y
The alignment of the drive mechanism is
critical and it has been set up in factory
using a jig and a driving gear. It is adjusted for the best gearing alignment. If the
motor is disassembled alignment would
not be maintained and this could cause
operational noise and image problems:
image alignment and toner distribution
may be affected.
5) Disassembly of terminal parts
Do not adjust the variable resistors on the
PBA. They have been already adjusted in
the factory.
6) Disassembly of the fuser unit
- The fuser melts toner onto the paper at
a high temperature: therefore, you need
to take special care not to get burned by
a hot fuser. When removing the fuser
from a set that has recently been operating you need to take extra care.
- Do not touch an AC line (Copper contact) on a main frame even after removing the fuser.
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Disassembly and Reassembly
3.4 Disassembly Procedure
The description of disassembly and reassembly in this manual is listed according to the disassembly
procedures.
3.4.1 Cover Unit
2. Open the front cover.
3. Remove the PTB Unit after pull the handle.
1. Remove the Cassette Unit.
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4. Remove the Toner kits
7. To remove the side cover, remove the 2 screws from
the rear of SET, as shown below.
5. Open the top cover.
8. To remove the left cover, remove the one screw.
6. Remove the Fuser unit after push the lever.
9. Unlatch the 2 hooks from the bottom of SET with any
tool.
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10. Unlatch the hook and remove the left cover.
13. Remove the 4 screws, and remove the rear cover.
11. Unplug the fan harness.
14. Remove the dummy cover after release the lever
12. In the same way ( procedure 8~10), remove the right
cover.
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15. Open the top cover, and remove the 6 screws.
16. Remove the top cover after remove the 2 screws
and the one connector.
17. Remove the left link.
3-8
18. Remove the Damper hinge-L after remove the 2
screws.
19. Remove the Bracket hinge with any tool after
remove one screw.
20. Remove the right link.
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Disassembly and Reassembly
21. Remove the Damper hinge-R after remove the 2
screws.
23. Remove the Damper hinge ( 2 EA).
24. Remove the front cover.
22. Remove the Bracket hinge with any tool after
remove one screw.
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Disassembly and Reassembly
3.4.2 HVPS Board
1. Unplug the harness from the top/bottom of the HVPS
Board.
3. Remove the 8 screws and unlatch 4 hook.
4. Unplug the harness and release the HVPS board.
2. Unplug the flat cable (2 EA).
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3.4.3 Main Board
1. Unplug the connectors and all the harness.
2. Remove the 4 screws.
3.4.4 SMPS Board
1. Unplug the Harness, as shown below.
2. Remove the 4 screws, and release the SMPS Board
from the SET.
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Disassembly and Reassembly
3.4.5 Fuser control Board
1.Unplug the Harness.
2. Remove the 4 screws, and release the Fuser control
board from the SET.
3.4.6 LSU Unit
1. To remove the Bracket main & Duct, remove the
7 screws and release it.
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2. Remove the 4 screws and remove the LSU Unit.
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3.4.7 CRUM
1. Remove the CRUM after unlatch the lever.
1
2
3.4.8 Fuser Drive Unit
1. Remove the 2 screws and release the MEA UNITCOVER_OPEN.
2. Remove the Fuser Duct after remove the 2 screws
and the harness.
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Disassembly and Reassembly
3. Remove the one screw and release the BRACKETLOCKER PTB R.
5. Remove the Fuser Drive Unit after remove the 4
screws and the harness.
4. Remove the LOCKER_PTB R.
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Disassembly and Reassembly
3.4.9 Pick-up Roller
1. Remove the Pick up roller.
3.4.10 Feed Drive
1. Remove the two screws and unplug the harness.
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Disassembly and Reassembly
2. Remove the MEA-GEAR PICK UP.
4. Remove the 4 screws, and then release the MEA
UNIT-FEED DRIVE.
3. Remove the one screw and release the SOLENOID
PICK UP.
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Adjustment and Troubleshooting
4
4. Adjustment and Troubleshooting
This chapter describes some of the main service procedures including:
Using the Tech mode; Clearing paper jam and test patterns.
Tips for avoiding paper jams, Clearing paper jams.
Solving other problems.
4.1 Alignment and Adjustments
4.1.1 Control Panel
1
Display: Shows the current status and prompts during an operation.
2
Toner colors: The toner colors shown below the LCD display coworks with display messages.
3
Status: Shows the status of your machine.
4
Menu: Enters Menu mode and scrolls through the available menus.
5
Left/right arrow: Navigates available values by moving to the next or previous options.
6
OK: Confirms the selection on the display.
7
Back: Sends you back to the upper menu level.
8
Stop: Stops an operation at any time.
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4.1.2 LED Function
The Status LED on the control panel shows the status of your machine.
See the table below to know your machine's status.
Status” LED
Description
Off
The machine is off-line.
The machine is in Power Save mode. When data is received, or any button
is pressed, it switches to on-line automatically.
Green
Blinking
When the backlight slowly blinks, the machine is receiving data from the
computer.
When the backlight fast blinks, the machine is printing data.
On
Red
Blinking
The machine is on-line and can be used.
A minor error occurs and the machine is waiting an error to be cleared.
Check the display message.
The toner cartridge is low. Order a new toner cartridge.
You can temporarily improve print quality by redistributing the toner.
On
A problem has occurred such as a paper jam, opened cover or no paper in
the tray, so that the machine can not continue the job. Check the message
on the display.
The toner cartridge is low, empty, or needs to be installed a new one. See
Understanding the toner cartridge messages on the display
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4.1.3 Jam Removal
Clearing paper jams
When a paper jam occurs, Paper Jam appears on the display. Refer to the table below to locate and clear
the paper jam.
Message
Location of jam
Message
Location of jam
MP Tray
Paper Jam 0
In the multi purpose tray
Duplex Jam 0
Check Inside
Inside the machine
Tray 2
Paper Jam 0
In the optional tray
Duplex Jam 1
Open/Close Door
In the paper feed area an
inside the machine
Paper Jam 1
Open/Close Door
In the paper feed area and
inside the machine
Duplex Jam 2
Check Inside
Inside the machine and in exit
area
Paper Jam 2
Check Inside
Inside the machine and in the
exit area
4.1.3.1 In the paper feed area
If paper is jammed in the paper feed area, follow the next steps to release the jammed paper.
1. Using the handle, completely open the front
cover.
2. Carefully remove the paper by pulling in the
direction as shown below.
If you cannot find the jammed paper, or if there
is any resistance removing the paper, stop
pulling, and go to step 3.
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3. Close the front cover.
6. To replace the tray, lower the rear edge, align it
with the slot, and slide it into the machine.
4. Pull the tray open. After you pull it all the way
out, lift up the front part of the tray slightly to
release the tray from the machine.
7. After removing the jammed paper, check for
paper which may be jammed in other parts of
the machine.
5. Remove the jammed paper by gently pulling it
straight out as shown below.
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8. Close the front cover firmly. The machine will
resume printing.
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4.1.3.2 In the multi-purpose tray
When you print using the Multi-purpose Tray and the machine detects that there is either no paper or the
paper has been improperly loaded, follow the next steps to release the jammed paper.
1. Check if the paper is stuck in the feeding area,
and if so, pull it out gently and slowly.
If you cannot find the jammed paper, or if there
is any resistance removing the paper, stop
pulling and go to step 2.
3. Remove the jammed paper by pulling in the
direction shown. To avoid tearing the paper, pull
it out gently and slowly.
4. Close the front cover firmly. The machine will
resume printing.
2. Using the handle, completely open the front
cover.
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4.1.3.3 In the fuser unit area
If paper is jammed in the fuser unit area, follow the next steps to release the jammed paper.
1. Open the top cover.
3. Open the inner cover using the handle on it and
carefully take the jammed paper out of the
machine.
2. Push the levers up.
4. Close the inner cover and push the levers
down.
5. After removing the jammed paper, check for
paper which may be jammed in other parts of
the machine.
The fuser
is hot!
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6. Close the top cover. Make sure that it is
securely latched.
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Adjustment and Troubleshooting
4.1.3.4 In the paper exit area
If paper is jammed in the paper exit area, follow the next steps to release the jammed paper.
1. If a long portion of the paper is visible, pull it
straight out.
Open and close the front cover firmly. The
machine will resume printing.
3. Push the levers up.
The fuser
is hot!
4. Open the inner cover using the handle on it and
carefully take the jammed paper out of the
machine.
If you cannot find the jammed paper, or if there
is any resistance removing the paper, stop
pulling and go to step 2.
2. Open the top cover.
5. Close the inner cover and push the levers
down.
6. After removing the jammed paper, check for
paper which may be jammed in other parts of
the machine.
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Adjustment and Troubleshooting
7. Close the top cover. Make sure that it is
securely latched.
4.1.3.5 In the optional tray
If paper is jammed in the optional Tray, follow the next steps to release the jammed paper.
1. Pull the optional Tray open. After you pull it all
the way out, lift up the front part of the tray
slightly to release the tray from the machine.
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2. If you see the jammed paper, remove the paper
from the machine by gently pulling it straight out
as shown below.
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Adjustment and Troubleshooting
3. Slide the tray back into the machine and close
the two jam covers.
5. Pull the jammed paper out in the direction
shown. To avoid tearing the paper, pull it out
gently and slowly.
4. Open the front cover.
6. Close the front cover firmly. The machine will
resume printing.
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Adjustment and Troubleshooting
4.1.4 System setup
4.1.4.1 Accessing to menus
The next steps are the example to print the menu map of this machine, and they are the general way to
select menu and configure your machine.
1. Make sure your machine is properly connected all the necessary cables, and turn on the machine.
2. Press the Menu button until you see the menu (ex. Information) you want on the bottom line of the display.
3. Press the Enter button to access the menu.
4. Press the Left/right arrow buttons until the menu item (ex. Menu Map) you want displays on the bottom
line.
5. Press the OK button to confirm the selected item.
6. Press the Left/right arrow buttons until the menu item (ex. Print?) you want displays on the bottom line.
7. Press the OK button to process your selection, save your input or selection.
An asterisk (*) appears next to the selection on the display, indicating that it is now the default.
8. To exit the menu, press the Back button repeatedly, or the Stop button.
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4.1.4.2 Menu overview
Information
Menu Map
Configuration
Demo Page
PCL Font List
PS Font List
Graphic
Resolution
Darkness
System Setup
Language
Power Save
Auto Continue
Altitude Adj.
Auto CR
Job Timeout
Maintenance
Clear Setting
Network Setup
TCP/IP
Ethernet Speed
Clear Setting
Network Info
Layout
Orientation
Simplex Margin
Duplex
Duplex Margin
Paper
Copies
Paper Size
Paper Type
Paper Source
Tray Chaining
Emulation
Emulation Type
Setup
Color
Calibration
Custom Color
Auto Color Reg.
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Adjustment and Troubleshooting
1) Menu - Information
This menu contains information pages that you can print to give details about the printer and its
configuration
Prints Configuration, Menu Map, Demo Page, PCL Font List, PS3 Font List
Information
Menu Map
Configuration
Demo Page
PCL Font List
PS3 Font List
2) Menu - Layout
This menu allows you to adjust the Layout setting
• Orientation
This menu allows to select the direction in witch information is printed on a page.
( Portrait, Landscape )
• Simplex Margin
• Duplex
Set the margin of print materials for one-sided printing.
To print on both sides of paper, choose the binding edge. ( Off, Long Edge, Short Edge )
• Duplex Margin
This menu allows set the margins for double-sided printing.
Layout
Orientation
Simplex Margin
Duplex
Duplex Margin
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3) Menu - Paper
• Copies
This menu allows select the maximum amount of copies.
• Paper Size
This menu allows select the default paper size.
• Paper Type
This menu allows select the default paper type for the print media.
• Paper Source
This menu allows the tray to process the print job. If you select Auto , your
machine supplies the paper from the multi-purpose tray first, than the tray1 and
tray2 for the last. So if any tray is empty, then the machine try to search th paper
from the next available tray.
When paper source is selected any other value except Auto and the selected tray
is empty, the machine to automatically print from other trays.
But this menu item is set to Off , the machine does not work until people insert
paper into the specified tray.
• Tray Chaining
Paper
Copies
Paper Size
Paper Type
Paper Source
4) Menu - Graphic
• Resolution
This menu can select the default resolution. If the resolution is high, the clarity of the
printouts is shaper, but the print time may take longer. ( Draft, Normal, Best )
Graphic
Resolution
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Adjustment and Troubleshooting
5) Menu - System Setup
Use the Setup menu to configure a variety of printer features
Changes languages on LCD
• LCD Language
- EXP : 17 languages (English, Czech, Danish, Dutch, Finnish, French, German, Hungarian, Italian,
Norwegian, Polish, Portuguese B, Portuguese E, Russian, Spanish, Swedish, Turkish)
- KOR, CHN : 3 Languages ( English, Korean, Chinese )
• Power Save
Sets how long the printer waits before going to power save (Default 15Min)
• Altitude Adj.
Optimize the print quality according to your altitude (Normal, High1, High2, High3)
This option allows you to append the required carriage return to each line feed, which is
useful to the UNIX user or DOS user. (LF, LF+CR)
• Auto CR
• Job Timeout
Sets the amount of time a single print job is active before if must print. The machine
handles incoming data as a single job, if it comes in within the specified time. When
an error occurs while processing data from the computer and the data flow stops, the
machine waits the specified amount of time and then cancels printing if data flow
does not resume.
• Maintenance
- Check Others : Allows you to view the total number of pages printed with each of the consumable
items such as Transfer Belt, Fuser, MP/Tray1/Tray2 Pick-up Rollers
- Alarm Shortage : Determines how the printer behaves when consumable items run low
• Clear Setting
Allows you to restore the printer’s factory default settings
Setup
Language
Power Save
Auto Continue
Altitude Adj.
Auto CR
Job Timeout
Maintenance
Clear Setting
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6) Menu - Emulation
• Emulation Type
Languages from the computer and the machine are different, the printing quality
can not be confirmed. It is recommended to set this menu to °∞Auto°± to switch
the proper language.
• Setup
- PCL : This Menu allows the PCL emulation configuration. You can set the font type, symbol type,
lines per page and font size.
- Print PS Error : This menu provides you with the Print PS Error menu item. You can select
whether or not your printer prints an error list when a PS error occurs.
Emulation
Emulation Type
Setup
- PCL
- PostScript
7) Menu - Color
This menu allows you to adjust the color setting
• Custom Color
• Auto Color Reg
Adjust the Contrast of each color ( -5 ~ 5 )
Adjust the position of color texts or graphics to match the position of the printed
colors to those on your screen
ACR Pattern
Color
Custom Color
Auto Color Reg
Note : ACR can be automatically executed in the
following situations :
1) Power On
2) Cover Open -> Close
3) Waking up from sleeping mode
4) After printing every 100 or 50 pages
5) ...
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8) Menu - Network
This menu lets you configure the network interface card
If you are using the TCP/IP protocol for networking, select this menu.
(DHCP, BOOTP, Static)
• TCP/IP
• Ethernet Speed
Set the communication speed for ethernet connection.
• Clear Setting
Clear the network setting.
• Network Info.
Prints Network Configuration Page.
Network
TCP/IP
Ethernet Speed
Clear Setting
Network Info
9) Network Application - SWS
SWS ( SynchThru Web Service )
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Features
• The SWS is an upgraded version of EWS(Embedded Web Service).
• By entering the IP address of your printer, you can use the SWS.
• Printer/Network settings can be easily changed by using SWS.
• Printer/Network status can be monitored by using SWS.
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Adjustment and Troubleshooting
10) Network Application - SWAS
SWAS ( SynchThru Web Admin Service)
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Adjustment and Troubleshooting
Features
• SWAS was implemented based on the Printer MIB-II (RFC3805).
• Network Printer Administration can be conveniently made by using SWAS.
• Remote Diagnostics can be accomplished by using SWAS.
• The status of Samsung Network Printers (including CLP-660, CLP-610, CLP-300N, ML-3561N, etc) can
be monitored by using SWAS.
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11) Network Application - SWAS
Features
• The status of each printer can be monitored in detail by using SWAS.
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12) Network Application - ENS, ATOS
ENS (Email Notification System)/ATOS (Automatic Toner Ordering System)
• ENS sends the specified users the email reports on the printer status, alert, and history.
• CLP-610ND/660N/660 supports ENS.
• ENS can be configured by using SWS.
• ATOS sends toner ordering emails automatically by using ENS.
Alert!
Toner Empty
Status
History
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Adjustment and Troubleshooting
4.1.4.3 Maintenance
This chapter provides information for maintaining your machine and the toner cartridge.
This chapter includes:
• Printing a machine configuration report
• Printing a network report
• Monitoring the supplies life
• Clearing the toner empty message
• Cleaning your machine
• Maintaining the cartridge
• Redistributing toner
• Replacing the toner cartridge
• Replacing the Paper Transfer Belt
• Maintenance Parts
• Managing your machine from the website
Printing a machine configuration report
You can print the machine's information and job report.
1. Press the Menu button on the control panel until you see Information on the bottom line of the display.
2. Press the OK button.
3. Press the Left/right arrow button until Configuration displays.
4. Press the OK button.
5. The display shows Print?, then press the OK button to print the configuration report.
Printing a network report
You can print the machine's network information such as protocol type you set, IP address and so forth.
1. Press the Menu button on the control panel until you see Network Setup on the bottom line of the display.
2. Press the OK button.
3. Press the Left/right arrow button until Network Info. displays.
4. Press the OK button.
5. The display shows Print?, then press the OK button to print the configuration report.
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Monitoring the supplies life
If you want to view the supply life indicators, follow the next step.
1. Press the Menu button on the control panel until you see System Setup on the bottom line of the display.
2. Press the OK button.
3. Press the Left/right arrow button until Maintenance displays.
4. Press the OK button.
5. Press the Left/right arrow button until Supplies Life displays.
6. Press the OK button.
7. The display shows two options as you press the Left/right arrow button.
• Total : displays the total number of pages printed.
• Toner Remains: displays how much toner remains in the cartridge.
8. When you select the option, press OK to browse the life.
Clearing the toner empty message
When you want to set the machine not to show the toner empty and replace the toner message, follow the
next steps.
1.
2.
3.
4.
5.
Press Machine Setup on the control panel.
Press Admin Setting. When the login message pops up, then enter password and press OK.
Press the General tab > Ignore Toner Empty Status.
Press On.
Press OK.
Cleaning your machine
To maintain print quality, follow the cleaning procedures below each time the toner cartridge is replaced or if
print and scan quality problems occur.
Cleaning the outside
Clean the machine cabinet with a soft lint-free cloth. You can dampen the cloth slightly with water, but be
careful not to let any water drip onto or into the machine.
Cleaning the inside
Contact a service representative to clean the inside of the machine.
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Adjustment and Troubleshooting
Cleaning the inside
Contact a service representative to clean the inside of the machine.
Cleaning the paper transfer belt
The cleaning the paper transfer belt within this machine is recommended for its printing quality.
The cleaning period is best once a year or once 10,000 pages printing.
1. Prepare a soft lint-free cloth.
5. Wipe the surface of the paper transfer belt.
2. Turn off the machine.
3. Unplug the power cable.
4. Open the front cover.
6. Close the front cover.
7. Plug the power cable and turn the machine on.
Maintaining the cartridge
Toner cartridge storage
To get the most from the toner cartridge, keep the following guidelines in mind:
• Do not remove the toner cartridge from its package until ready for use.
• Do not refill the toner cartridge. The machine warranty does not cover damage caused by using a refilled
cartridge.
• Store toner cartridges in the same environment as your machine.
• To prevent damage to the toner cartridge, do not expose it to light for more than a few minutes.
Expected cartridge life
The toner cartridge yield depends on the amount of toner that print jobs require. Expected Cartridge Life is
20,000 standard pages in accordance with the ISO/IEC standard (supplied with the machine is standard
pages). Average CMY(K) cartridge yield for the high yield cartridge is 5000(5500) standard pages in
accordance with the ISO/IEC 19798. Average CMY(K) cartridge yield for the standard yield cartridge is
2000(2500) standard pages. The actual number may also be different depending on the print density of the
pages you print on, and the number of pages may be affected by operating environment, printing interval,
media type, and media size. If you print a lot of graphics, you may need to change the cartridge more often.
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Redistributing toner
When a toner is low, faded or light areas may appear. It is possible that colored images may be printed with
incorrect colors due to flawed mixing of toner colors when one of the colored toner cartridges is low on
toner. You can temporarily improve print quality by redistributing the toner.
• The toner related message telling that the toner is low may appear on the display.
• SmartPanel program window appears on the computer telling you which color cartridge is low on toner.
1. Using the handle, completely open the front
cover.
3. Holding both handles on the toner cartridge,
gently rock it from side to side to redistribute
the toner.
4. Slide the toner cartridge back into the machine.
2. Grasp the handles on the toner cartridge and
pull to remove the cartridge from the machine.
5. Close the front cover. Make sure that the cover
is securely latched.
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Replacing the toner cartridge
The machine uses four colors and has a different toner cartridge for each one: yellow (Y), magenta (M),
cyan (C), and black (K).
• The status LED and the toner related message on the display indicate that the toner cartridge should be
replaced with each individual toner cartridge according to its color.
• The machine stops printing. Incoming faxes are saved in memory.
At this stage, the toner cartridge needs to be replaced. Check the type of the toner cartridge for your machine.
1. Turn the machine off, then wait a few minutes
for the machine to cool.
4. Take a new toner cartridge out of its package.
2. Using the handle, completely open the front
cover.
5. Holding both handles on the toner cartridge,
gently rock it from side to side to evenly distribute the toner.
3. Grasp the handles on the toner cartridge and
pull to remove the cartridge from the machine.
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6. Place the toner cartridge on a flat surface, as
shown, and remove the paper covering the
toner cartridge by removing the tape.
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Adjustment and Troubleshooting
7. Make sure that the color of the toner cartridge
matches the color slot and then grasp the
handles on the toner cartridge. Insert the
cartridge until it clicks into place.
8. Close the front cover. Make sure that the cover
is securely latched, and then turn the machine
on.
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Replacing the Paper Transfer Belt
The life of the paper transfer belt is approximately 50,000 black and color pages. When the life span of the
paper transfer belt, you have to replace it.
• The transfer belt related message appears on the display telling it's replacement.
• SmartPanel program window appears on the computer telling you the paper transfer belt needs to be
replaced.
1. Turn the machine off, then wait a few minutes
for the machine to cool.
4. Take a new paper transfer belt out of its
package.
2. Using the handle, completely open the front
cover.
5. Remove the paper covering the paper transfer
belt by removing the tape.
6. Holding the handle on the new paper transfer
belt, align it with the slots on the inside of the
front cover.
3. Press the green release handle to release the
paper transfer belt. Holding the handle on the
paper transfer belt, lift it out of the machine.
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7. Lower the paper transfer belt until it is parallel
with the front cover and firmly seated.
8. Close the front cover firmly.
9. Turn the machine on.
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Adjustment and Troubleshooting
Managing your machine from the website
If you have connected your machine to a network and set up TCP/IP network parameters correctly, you can
manage the machine via Samsung's SyncThru Web Service, an embedded web server. Use SyncThru Web
Service to:
• View the device information and check its current status.
• Change TCP/IP parameters and set up other network parameters.
• Change the printer properties.
• Set the machine to send email notifications and update you on the machine's status.
• Get support for using the machine.
To access SyncThru Web Service:
1. Start a web browser, such as Internet Explorer, from Windows.
2. Enter the machine IP address (http://xxx.xxx.xxx.xxx) in the address field and press the Enter key or click Go.
Your machine's embedded website opens.
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Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.1.4.3 Sample Pattern
This product provides several printable test patterns for maintenance purposes. These patterns can be
used to aid the diagnosis of print quality problems.
Printing a Demo Page
Press "OK(Okay)" button for 2 or 3 seconds when "Ready" message displays on LCD panel.
Then demo page will be printed out.
Service Manual
Samsung Electronics
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Adjustment and Troubleshooting
Printing a Configuration Page
You can print a configuration page from the printer’s control panel. Use the configuration page to view the current
settings, to help troubleshoot problems.
To print a configuration page: In ready mode, press and hold the Stop button on the control panel for 5 seconds.
A configuration page prints out.
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Adjustment and Troubleshooting
Reports
Supplies Information Report
Total Image Count, Total Page Count (color/mono)
Image Unit / Deve Roller / Fuser / Transfer Roller / Transfer Belt Life
Toner Image, Toner Dot Count
Toner Remains Percent, Toner Average Coverage
Tray Roller Life
Scan Page Counts
Beam Size (Draft/Normal)
Toner Supply Page
Two cases
- Insert new OPC (Check count = 0 )
- Change bottle ( Check the difference of serial number )
Etc.
Network Info. / NetScan Report
Error Info. / Usage Page / Component Check / Service Support
Network Configuration Report
General information : Host name, Contact, Mac address ,N/W firmware Version
TCP/IP Information : IP Assignment, IP Address, Subnet Mask, Default Gateway
IPP Information / LPD Information / SLP Information / IP Filtering Information / UPnp Information
Network Connection Status:
It describe the network line status by checking the physical line.
O.K - Network connection has no problem and connected
Disconnected - Network connection is not connected.
Defective Network line is connected but line has some defect (Short or Open)
Service Manual
Samsung Electronics
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Adjustment and Troubleshooting
Messages (Printer & Engine)
Consumables Life
Toner Low(95%,K(97.5%)) / Replace(100%) / Empty(110%,K(105%))
Replace transfer belt soon(90%) / Replace transfer belt(100%) - 100k
Replace fuser soon(90%) / Replace fuser(100%) - 100k
Replace imaging unit soon(90%) / Replace imaging unit(100%) - 50k (OPC)
Replace Transfer(T2) roller(100%) - 100k
Replace Tray1 Pick-Roller(100%) - 50k
Service call error
Low heat error Cycle power / Over heat error cycle power / LSU motor error cycle power / LSU Hsync error
cycle power / Open Heat error cycle power / Main Motor Locked / Deve Home error / Fuser Fan Locked
Paper
Jam0 / Jam1/ Jam2
TrayPaper Mismatch, Load Manual Press Start Key
Manual Feeder Empty / Tray1 Empty
Etc.
Invalid Black/C/M/Y Toner, Install Black/C/M/Y Toner Door Open, SCF Cover Open, Out-Bin Full, Toner Supply
Error
Special Operation
Low Speed Mode
Objective : To improve toner supply, it lowers the speed sometimes
1. Check the toner level 3 times, consecutively
2. If its level does not satisfy the normal condition, It lowers the speed followed by coverage
Color - 25~49%(1/2), 50 ~74%(1/3), 75%~(1/4)
Mono - 15~24%(1/3), 25~34%(1/4), 35~44%(1/5), 45~54%(1/6), 65~74%(1/8), 75%~(1/9)
Auto Continue
If auto continue set to ON, Printer automatically paper out after 15 sec in paper mismatch state
Altitude
Altitude Adj : It can adjust voltage conditions
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Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.1.4.4 Periodic Defective Image
If an image defects appears at regular intervals on the printed-paper, it is due to a faulty or damaged roller.
Refer to the table below and check the condition of the appropriate roller.
No
Roller
Period
Phenomenon
1
OPC Drum
75.4mm
White and Black Spots
2
Charge Roller
26.7mm
White/Black Spot and Periodic Band
3
Supply Roller
40.8(YMC)
Periodic Band (by little difference of density)
43mm(K)
4
Developing Roller
30.6mm (YMC)
White Spot, Horizontal black band
32.5mm(K)
5
Transfer Roller
6
Gap-ring
7
Fusing Belt
45mm
Periodic Band (by little difference of density)
39.0mm
Periodic Band
125.6mm
White/Black Spot
10
2
7
6
5
4
1
11
8
9
3
4 Deve Roller
1 OPC (Organic
Photo Conductor) 5
Transfer Roller
8 Pick_up Roller
2 Charge Roller
6 Heat Roller
10 Exit Roller
3 MP Roller
7 Pressure Roller
11 Duplex Roller
9 Rigi Roller
Service Manual
Samsung Electronics
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Adjustment and Troubleshooting
4.1.4.5 F/W Upgrade
• USB and Network port are used to update
• Network applications (SWAS, SWS) can be used to update
• Normal Update
Send ROM file via USB, network port in Ready state It will automatically update and reset
• Special Mode Update
1. Power On While Pressing “Stop / Clear” Button
- It displays download mode message
2. Send ROM file via USB
3. It will automatically update and reset
4.1.4.6 Engine Error Check
Consumable goods
• Install Cyan (Magenta, Yellow, Black) Toner
• Install Transfer Belt
When the CRUM recognition has a problem, it occurs (the contact badness of CRUM terminal or not
contact)
When the Error occurs, retry minimum 15 times
• Invalid Cyan (Magenta, Yellow, Black) Toner
• Invalid Transfer Belt
When the CRUM recognition has a problem, it occurs (In case of wrong CRUM reset or Printer reset)
- ex) Printer reset of domestic product, CRUM reset of export product
Paper Empty / Paper Mismatch
• Paper Empty In MP(Tray1, Tray2)
In case of designated tray empty
• Load A4 In MP(Tray1, Tray2)
In case of different size between the designated paper from driver and the inserted paper in tray - After
finishing print 2 sheets
Paper Jam
• Jam 0 In MP(Tray1, Tray2)
After Pick up start, in case that feed sensor does not detect the paper in regular time.
• Jam Inside Printer
After Feed sensor out , in case that Exit sensor does not detect the paper in regular time.
• Jam In Exit Area
After Exit sensor detect , in case of not Out in regular time.
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Adjustment and Troubleshooting
Cover Error
• Cover Open : Install Transfer Belt message display by turns
In case of open the Left cover or Not equipped with PTB
When the state is Printer Power-On , the PTB connector is removed.
• SCF Cover Open
In case of designated not Tray selection but Tray2 , in case of open the SCF jam cover
Service Call error
• Engine LSU Error
In case of occuring lock signal input before LSU motor drives.
In case of not occuring lock signal input after LSU motor On (within maximum 12 sec)
• Main Motor Error / Dev. Motor Error
In case of occuring lock signal input before BLDC motor drives.
In case of not occuring lock signal input after BLDC motor On (within 1.2sec)
• Rear Fan Error / Left Fan Error / SMPS Fan Error
In case that input signal from the Fan motor display “High”, “Low” continually.
• ADC Not Confirm Error
After ADC start , in case that confirm signal does not display for 200ms.
• Engine Fuser Over(Low) Heat Error
Low heat : In case of not heating FUSER, In case that the state of Warm-up does not rise the regular
temperature in regular time, In case that Ready or printing is below special temperature , In case of
not detecting temperature sensor with wrong equipped Thermistor , In case of not connecting the
Thermistor, In case that Thermostat is broken
In case that Thermostat is broken - in case of continuous more than 10 sec and ADC below 70
Warm-up : when the warm - up start, in case that fuser temperature is more than ADC 240 for 10 sec
in case that fuser temperature slope is minus
Ready : In case of continuous more than 10 sec and below 100
Pre-printing : In case of continuous more than 5 sec and below (Ready target temperature - 30)
Printing :In case of continuous more than 5 sec and below (Printing target temperature - 50)
Over heat : In case that the temperuture of FUSER is more than special temperuture, In case that
Thermistor becomes short
In case that the fuser temperature is continuous more than 4sec and over 230
Service Manual
Samsung Electronics
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Adjustment and Troubleshooting
4.1.4.7 Tech Mode/ EDC Mode
1) Tech Mode
Method to enter
1. After turn on the system power, check the Ready message on the LCD.
2. To enter the Tech Mode, Press the key in the order.
Menu
Back
Left arrow
Right arrow
OK
Stop
3. To get out of the Tech Mode, Press the key in the order again.
Menu
Back
Left arrow
Right arrow
OK
Stop
CLP-6XX
Key
Key
4-38
Description
Menu
Move to the top menu
Left Arrow
Move test item
OK
Start testing or select Sub-item
Right arrow
Move test item
Back
Move upper menu
Stop
Stop testing
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
Tech Mode Menu
Data Set
Counter Reset
Fuser
You can reset the Fuser Count.
Pickup
Tray1
Roller
Tray2
You can reset the Roller-Count of each tray.
MP
Margin
Report
Top Margin
[-10-10]:
You can set the Top Margin of all image
(-10mm ~ +10mm)
Left Margin
[-10-10]:
You can set the Left Margin of all image
(-10mm ~ +10mm)
Configuration
Printing
You can print the configuration report.
Event Log
Printing
You can print the Event log page. It contains
Jam error, the number of Fuser reset.
2) EDC Mode
Method to enter
1. After turn on the system power, check the Ready message on the LCD.
2. To enter the EDC Mode, Push the button like next time.
Menu
Stop
Left arrow
Back
OK
Right arrow
3. The message COMPONENT TEST Press Menu Key display on the LCD.
4. To get out of the EDC Mode, Press the Stop key
CLP-6XX
EDC Mode Menu
0. Cover Status
Item
Description
Top Cover
When a top cover opened, Open message display LCD. If the top cover closed,
Closed message display LCD.
Tray2 Door
When a tray2 door opened, Open message display LCD. If the tray2 door closed,
Closed message display LCD.
Service Manual
Samsung Electronics
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Adjustment and Troubleshooting
1. Sensor Status
Item
Description
Regi. Sensor
If actuator is checked by sensor, "Without Paper" message will be displayed. if not,
"With Paper" will be.
Exit Sensor
If actuator is checked by sensor, "Without Paper" message will be displayed. if not,
"With Paper" will be.
MP Empty
If paper exists in the MP tray, "With Paper" will be displayed. If not, "Without Paper"
will be.
T1 Paper Empty
If paper exists in the 1st tray, "With Paper" will be displayed. If not, "Without Paper"
will be.
T2 Paper Empty
If paper exists in the 2nd tray, "With Paper" will be displayed. If not, "Without Paper"
will be.
2. Motor Test
Item
Description
Main Mtr Nor.
If OK key is pushed after ON displayed, motor will be run. Main motor will auto stop after 5 seconds and OFF message will be displayed.
Dev Mtr Nor.
OK key is pushed after ON displayed, motor will be run. Dev motor will auto stop after 5 seconds and OFF message will be displayed.
Fuser Mtr Fwd.
If OK key is pushed after ON displayed, motor will be run forward. Fuser motor
will auto - stop after 5 seconds and OFF message will be displayed.
Fuser Mtr Bwd.
If OK key is pushed after ON displayed, motor will be run Backward. Fuser
motor will auto - stop after 5 seconds and OFF message will be displayed.
T2 Feed Motor
If OK key is pushed after ON displayed, motor will be run. T2 feed motor will
auto - stop after 5 seconds and OFF message will be displayed.
3. Fan Test
Item
4-40
Description
Fuser Fan
If OK key is pushed after ON displayed, fan will be run. Fuser fan will auto - stop
after 5 seconds and OFF message will be displayed.
SMPS Fan
If OK key is pushed after ON displayed, fan will be run. SMPS fan will auto stop after 5 seconds and OFF message will be displayed.
LSU Fan
If OK key is pushed after ON displayed, fan will be run. LSU fan will auto - stop
after 5 seconds and OFF message will be displayed.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4. Clutch/Sol.
Item
Description
T1 P - up Clutch
When OK key is pushed after ON message displayed, clutch turn on. pick up
clutch will be turn off after 5 seconds and OFF message will be displayed.
T2 P - up Clutch
When OK key is pushed after ON message displayed, clutch turn on. pick up
clutch will be turn off after 5 seconds and OFF message will be displayed.
(when SCF is not installed, not installed message will be displayed )
MP P - up Clutch
When OK key is pushed after ON message displayed, clutch turn on. pick up
clutch will be turn off after 5 seconds and OFF message will be displayed.
K Dev. Clutch
When OK key is pushed after ON message displayed, clutch turn on.
K - clutch will be turn off after 5 seconds and OFF message will be displayed.
5. Fuser Ctrl
Item
Description
Fuser1 Control
Fuser 1 on and off. ON is selected, fuser will be active and display the fuser
temperature [XXX] but OFF is selected, fuser will be stop and [0] display
Fuser2 Control
Fuser 2 on and off. ON is selected, fuser will be active and display the fuser
temperature [XXX] but OFF is selected, fuser will be stop and [0] display
Fuser Temp.A
Fuser1 temperature displayed on LCD (example: [251] )
Fuser Temp.B
Fuser2 temperature displayed on LCD (example: [251] )
6. LSU Control
Item
Description
LD Power Y
When OK key is pushed after ON message displayed, OFF message will be
displayed after 5 seconds
LD Power M
When OK key is pushed after ON message displayed, OFF message will be
displayed after 5 seconds
LD Power C
When OK key is pushed after ON message displayed, OFF message will be
displayed after 5 seconds
LD Power K
When OK key is pushed after ON message displayed, OFF message will be
displayed after 5 seconds
LSU Motor
If OK key is pushed after ON displayed, motor will be run. LSU motor will auto stop after 5 seconds and OFF message will be displayed.
Service Manual
Samsung Electronics
4-41
Adjustment and Troubleshooting
7. DEV Control
Item
Description
Charger
If OK key is pushed after ON displayed, Charger voltage will be turned on.
Dev DC Y
If OK key is pushed after ON displayed, Dev DC Y will be turned on.
Dev DC M
If OK key is pushed after ON displayed, Dev DC M will be turned on.
Dev DC C
If OK key is pushed after ON displayed, Dev DC C will be turned on.
Dev DC K
If OK key is pushed after ON displayed, Dev DC K will be turned on.
Dev AC Y
If OK key is pushed after ON displayed, Dev AC Y will be turned on.
Dev AC M
If OK key is pushed after ON displayed, Dev AC M will be turned on.
Dev AC C
If OK key is pushed after ON displayed, Dev AC C will be turned on.
Dev AC K
If OK key is pushed after ON displayed, Dev AC K will be turned on.
Dev TR Y
If OK key is pushed after ON displayed, Dev TR Y will be turned on.
Dev TR M
If OK key is pushed after ON displayed, Dev TR M will be turned on.
Dev TR C
If OK key is pushed after ON displayed, Dev TR C will be turned on.
Dev TR K
If OK key is pushed after ON displayed, Dev TR K will be turned on.
P Charger
If OK key is pushed after ON displayed, Paper Charger will be turned on.
8. Reset Param
Item
Reset ColorReg
Description
YES is Selected, reset color registration starts.
(Take care of this menu because all color regi. data is initialized.)
9. Print Test
Item
Pattern Print
4-42
Description
YES is Selected, pattern printing starts.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.1.5 Error Message
Message
Explanation
Solution
[yyy]
Cassette Out
The tray cassette is not properly closed.
To close the tray, lower the rear edge align it
with the slot, and slide it into the printer.
[yyy]
Paper Empty
There is no paper in the tray.
Load paper in the tray.
ADC Not
Confirm Error
There is a problem in the ADC (Analog to
Digital Converter) of your machine.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
ADC Slope Error
Cycle Power
The temperature slope for ADC (Analog to
Digital Converter) shows the value out of the
normal range.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Adjusting...
Registration
The machine is adjusting the color registration.
Please, wait a few minutes.
CTD Calibration
Error
The CTD (Color Toner Density) Calibration
has invalid value.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Deve Motor
Locked
There is a problem with the deve motor which
moves the toner supply device.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Door Open
The front cover or the top cover is not
securely latched.
Close the cover until it locks into place.
Duplex Jam 0
Check Inside
Paper has jammed during duplex printing. It is
applicable only for the machine with this
feature.
Clear the jam.
Duplex Jam 1
Open/Close Door
Paper has jammed during duplex printing. It is
applicable only for the machine with this
feature.
Clear the jam.
Duplex Jam 2
Check Inside
Paper has jammed during duplex printing. It is
applicable only for the machine with this
feature.
Fuser Fan
Locked
There is a problem with the fan for the fuser
unit.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Humidity Open
Cycle Power
The humidity exceeds the normal range.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Humidity Out
Cycle Power
The humidity is fell under the normal range.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Inner Temp. Open
Cycle Power
The inner temperature of the machine is over
the normal range.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Inner Temp. Short
Cycle Power
The inner temperature of the machine is
under the normal range.
Unplug the power cord and plug it back in.
If the problem persists, contact the service
representatives.
Install
Transfer Belt
The transfer belt is not installed.
Install a Samsung-genuine transfer belt.
Clear the jam.
Service Manual
Samsung Electronics
4-43
Adjustment and Troubleshooting
Message
4-44
Explanation
Solution
Install Toner
The color toner cartridge which the arrow
indicates is not installed.
Install the corresponding toner cartridge with a
Samsung-genuine cartridge.
Invalid Toner
The color toner cartridge which the arrow
indecates is not suitable for your machine.
Install the corresponding toner cartridge with a
Samsung-genuine cartridge.
Invalid Transfer
Belt
The transfer belt is not for your machine.
Install the Samsung-Invalid genuine transfer
belt for your machine.
IP Conflict
The network IP address you have set is being
used by someone else.
Check the IP address and reset it if necessary.
Load Manually
Press Stop Key
The multi-purpose tray is empty in manual
feed mode.
Load
[xxx] In [yyy]
There is no correspondingpaper in the
corresponding tray.
Load corresponding paper in the corresponding
tray.
Low Heat Error
Cycle Power
The fuser unit is low-heated.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Low Power
The machine is in the previous stage of the
power save mode.
When data is received, it switches to on-line
automatically.
LSU C-Hsync Err.
Cycle Power
There is a problem in the laser beam
detecting device of the LSU (Laser Scanning
Unit).
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU C-Motor Err.
Cycle Power
There is a problem in the LSU (Laser
Scanning Unit) motor.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU Hsync Error
Cycle Power
There is a problem in the laser beam
detecting device of the LSU (Laser Scanning
Unit).
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU M-Hsync Err.
Cycle Power
There is a problem in the laser beam
detecting device of the LSU (Laser Scanning
Unit).
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU M-Motor Err.
Cycle Power
There is a problem in the LSU (Laser
Scanning Unit) motor.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU Motor Error
Cycle Power
There is a problem in the LSU (Laser
Scanning Unit) motor.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU Y-Hsync Err.
Cycle Power
There is a problem in the laser beam
detecting device of the LSU (Laser Scanning
Unit).
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
LSU Y-Motor Err.
Cycle Power
There is a problem in the LSU (Laser
Scanning Unit) motor.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Main Motor
Locked
There is a problem with the main motor for
the machine.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
MP Tray
Paper Jam 0
Paper has jammed in the multi-purpose tray.
Clear the jam.
New Fuser
Error
The problem has occurred in the newly
installed fuser unit.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
Message
Explanation
Solution
Non Genuine
Toner
The color toner cartridge which the arrow
indecates may be recycled-toner.
Install the corresponding toner cartridge with a
Samsung-genuine cartridge.
Open Heat Error
Cycle Power
The temperature for the fuser unit is over the
normal range.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Outer Temp.Open
Cycle Power
The outer temperature of the machine is over
the normal range.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Outer Temp.Short
Cycle Power
The outer temperature of the machine is
under the normal range.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Over Heat Error
Cycle Power
The fuser unit is overheated.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Paper Jam 1
Open/Close Door
Paper has jammed inside the machine.
Clear the jam.
Paper Jam 2
Check Inside
Paper has jammed in the paper exit area.
Clear the jam.
Remove Jam
Open/Close Door
Paper has jammed in the fuser area.
Clear the jam.
Replace Fuser
The life of the fuser unit is expired.
Replace the fuser unit with a new one.
Please, contact the service representatives.
Replace Fuser
Soon
The life of the fuser unit will be expired soon.
Replace the fuser unit with a new one.
Please, contact the service representatives.
Replace Toner
This message appears between Toner Low
and Toner Empty.
Replace the corresponding toner cartridge with
a Samsung-genuine cartridge.
The arrow indicates which color toner cartridge
has to be replaced.
Replace Transfer
Belt
The life of the transfer belt is expired.
Replace the fuser unit with a new one.
Please, contact the service representatives.
Replace Transfer
Belt Soon
The life of the transfer belt will be expired
soon.
Replace the transfer belt with a new one.
Please, contact the service representatives.
Replace tray
Pick-Roller
The life of the tray pick-roller expired.
Replace the fuser unit with a new one.
Please, contact the service representatives.
Self Diagnostics
LSU
The LSU (Laser Scanning Unit) in your
machine is checking some problems detected.
Please, wait a few minutes.
Self Diagnostics
Temperature
The engine in your machine is checking some
problemd detected.
Please, wait a few minutes.
Sleeping...
The machine is in the power save mode.
When data is received, it switches to on-line
automatically.
System Fan
Locked
There is a problem with the main fan for the
machine.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Thermistor Open
Cycle Power
There is a problem in the temperature sensing
device for the fuser unit. This device detects
value over the normal value range.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Service Manual
Samsung Electronics
4-45
Adjustment and Troubleshooting
Message
4-46
Explanation
Solution
Thermistor Short
Cycle Power
There is a problem in the temperature sensing
device for the fuser unit. This device detects
value under the normal value range.
Unplug the power cord and plug it back in. If
the problem persists, contact the service
representatives.
Toner Empty
The color toner cartridge which the arrow
indicates has run out.
Replace the corresponding toner cartridge with
a Samsung-genuine cartridge.
Toner Low
The color toner cartridge which the arrow
indicates is almost empty.
Take out the corresponding toner cartridge and
thoroughly shake it.
By doing this, you can temporarily reestablish
printing operations.
Tray 2
Paper Jam 0
Paper has jammed in the optional tray.
Clear the jam.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.2 Troubleshooting
4.2.1 Procedure of Checking the Symptoms
Before attempting to repair the printer first obtain a detailed description of the problem from the customer.
Power On
OP Panel
ON?
- No Power
- Power Module error
- Main PBA error
- LCD Panel error
Ready or
Power save
Indicate
Error Massage
Refer to
Error Massage
<Chapter 4.1.5>
Test Print
printing
Quality is
Nomal?
Refer to "Solution
of Image Problem"
END
Service Manual
Samsung Electronics
4-47
Adjustment and Troubleshooting
4.2.2 The cause and solution of image quality
1) Vertical Black Line and Band
Description: 1. Straight thin black vertical lines are shown in the print-out.
2. Dark black vertical bands are shown in the print-out.
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Replace the toner Cartridge
and test again.
Replace the toner Cartridge
and test again.
4-48
3. Damaged paper
transfer Belt(PTB) or Contaminated
on PTB.
Replace the PTB unit and test again.
4. Contaminated on
paper charge roller.
Replace the PTB unit or Cleaning the
paper charge roller.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
2) Vertical White Line
Description: White vertical voids in the image.
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Replace the toner Cartridge.
3. Scratch of OPC Drum.
Replace the toner Cartridge.
Service Manual
Samsung Electronics
4-49
Adjustment and Troubleshooting
3) Horizontal Black Bands
Description: Dark or blurry horizontal stripes occur in the printing periodically
(These may occurs at regular intervals down the page.)
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
2. The rollers in
the toner cartridge
may be contaminated.
1) Charge Roller: 26.7 mm
2) Supply Roller: 40.8 mm(YMC) / 43 mm(K)
3) Developing Roller: 30.6 mm(YMC) / 32.5 mm (K)
4) Transfer Roller: 45 mm
5) Paper Charge Roller : 26.7 mm
6) OPC Drum : 75.4 mm
7) Fusing Belt : 125.6 mm
3. Contamination of the Gap-Ring
-regular intervals 39.0 mm
4-50
Replace the toner Cartridge.
Replace the toner Cartridge.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4) Black/White Spot
Description: 1. Dark or blurry spots occur periodically in the printing
2. White spots occur periodically in the printing
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Service Manual
Samsung Electronics
4-51
Adjustment and Troubleshooting
5) Light Image
Description: The printed image is light, with no ghost.
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
4-52
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
6) Dark image or Black
Description: The printed image is dark.
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Service Manual
Samsung Electronics
4-53
Adjustment and Troubleshooting
7) Uneven Density
Description: Print Density is uneven between left and right.
4-54
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
8) Strain in the Face of the Page
Description:The background on the face of the printed page strained
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Service Manual
Samsung Electronics
4-55
Adjustment and Troubleshooting
9) Strains on Back of Page
Description: The back of the page is strained at 43.9 or 75.5 mm intervals.
Digital
Digital Pri
Digital Printer
Digital Printer
Digital Printer
4-56
1. PTB Cleaning Defect.
Replace PTB Unit.
2. PTB belt damage.
Replace PTB Unit.
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
10) Uneven Density
Description: Print Density is uneven between left and right.
Service Manual
Samsung Electronics
4-57
Adjustment and Troubleshooting
11) Blank Page Print out(1)
Description: Blank page is printed.
4-58
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
12) Ghost
Description: Ghost occur at 75.4mm intervals of the OPC drum or 33mm intervals of the developing roller in
the whole Printing
75.5 mm
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Service Manual
Samsung Electronics
4-59
Adjustment and Troubleshooting
4.2.3 The cause and solution of the paper feeding
1) Wrong Print Position
Description: Printing begins at wrong position on the paper.
4-60
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
2) JAM 0
Description: 1. Paper does not exit from the cassette.
2. Jam-0 occurs when the paper feeds into the printer
Service Manual
Samsung Electronics
4-61
Adjustment and Troubleshooting
3) JAM 1
Description: 1. Paper is jammed in front of or inside the fuser.
2. Paper is stuck in the exit roller and in the fuser just after passing through the Actuator-Feed
4-62
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4) JAM 2
Description: 1. Recording paper is jammed in front of or inside the fuser.
2. Recording paper is stuck in the discharge roller and in the fuser just after passing through the
Actuator-Feed.
Service Manual
Samsung Electronics
4-63
Adjustment and Troubleshooting
5) Paper rolled in the fuser
Description: Paper rolled around fuser rollers or ‘Concertina’ jam
4-64
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.2.4 OPE Problems
1) Nothing Displayed on LCD
Description: LCD does not display anything
Service Manual
Samsung Electronics
4-65
Adjustment and Troubleshooting
4-66
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
4.2.5 Other Problems
1)Fusing Problems
The fuser consists of the Heat Lamp, Heat Roller, Pressure Roller, Thermistor, and Thermostat.
Error
Phenomenon
Low Heat Error
In warm-up
- When the Fuser is under 50
In ready
- When the Fuser is under 130
In Printing state
- When the Fuser is under 40
Over Heat Error
When the set is over 210
for 45 seconds and more
for 10 seconds and more
of target temperature for 10 seconds and more
for 4 seconds and more
Service Manual
Samsung Electronics
4-67
Adjustment and Troubleshooting
Fuser error
Description : A message below is displayed in a LCD panel.
4-68
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
2) No Power(1)
Description : When system power is turned on, all LED on the operator panel do not come on.
Service Manual
Samsung Electronics
4-69
Adjustment and Troubleshooting
2) No Power(2)
Description : When system power is turned on, you can hear short beep sound continuously.
4-70
Service Manual
Samsung Electronics
Adjustment and Troubleshooting
3) LSU Error
Description : A message below is displayed in a LCD panel.
Service Manual
Samsung Electronics
4-71
Adjustment and Troubleshooting
4) Toner Problems
* Cautions
OPC unit
No sunlight & white light exposure
No touch (no finger print)
No OPC cleaning with Acetone or Ethanol
PTB Unit
No touch
No finger print
No sharp object
No sunlight
Use only IPA or Ethanol when cleaning
4-72
Service Manual
Samsung Electronics
Exploded Views & Parts List
5
5. Exploded Views and Parts List
Contents
5.1
Main
5-2
5.9
Feed Drive
5-18
5.2
Cover Unit
5-4
5.10 Fuser Drive
5-20
5.3
Top Cover
5-6
5.11 Fuser
5-22
5.4
OPE Unit
5-8
5.12 PTB Unit
5-25
5.5
Front Cover
5-10
5.13 Cassette
5-28
5.6
Exit Cover
5-12
5.14 SCF Unit
5-31
5.7
MP Tray
5-14
5.15 SCF Cassette
5-33
5.8
Frame
5-16
Samsung Color Laser Printer
The keynote of Product
High SMB/Easy of Use Tandem CLBP
- Emulation : CLP-610ND(SPL-C),
CLP-660, 660N(PostScript 3, PCL6)
- Speed : CLP-610ND(20/20 ppm),
CLP-660, 660N(24/24 ppm)
- Resolution : CLP-610ND(1,200 x 600 dpi),
CLP-660N, 660ND(1,200 x 600 dpi)
- CPU : CLP-610ND(300 MHz),
CLP-660N, 660ND(533 MHz)
- Interface : N/W
- Memory : CLP-610ND / 64 MB,
CLP-660N, 660ND/128 MB (Max. 640 MB)
- Duplex (Option)
- 250 CST, 1 Manual, 100 MP
- Toner Cartridge: 2.5K/2K (Std.), 5.5K/5K (High)
- Printer Life: Color 200K / Mono 200K pages
Service Manual
Samsung Electronics
5-1
31
4
5-2
Service Manual
5-2
30
29
28
27
32
3
22
0
23
25
19
2
34
35
21
5
19
7
20
1
12
8
2
10
9
4
33
26
12
11
24
12
6
24
17
16
13
12
12
14
12
15
12
12
18
Exploded Views & Parts List
5.1 Main
Samsung Electronics
Exploded Views & Parts List
Main Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
5.1-0
CLP-610ND
5.1-0
CLP-610N
5.1-0
CLP-660ND
Description
QT'y
Service Remark
A4 CLBP,GDI,N/W,DUPLEX
A4 CLBP,GDI,N/W
A4 CLBP,PCL,N/W,DUPLEX
5.1-0
CLP-660N
5.1-1
JC96-04490A
ELA UNIT-MAIN_FRAME
A4 CLBP,PCL,N/W
5.1-1
JC96-04490B
ELA UNIT-MAIN_FRAME
5.1-2
JC66-01422A
LINK-HINGE
5.1-3
JC44-00136A
HVPS
1
SA
5.1-5
JC96-04488A
ELA UNIT-DEVE_CRUM
1
SA
5.1-6
JC61-01012A
GUIDE-_M_BUSH HARNESS S
1
SA
5.1-7
JC96-04487A
ELA UNIT-DUCT_FUSER
1
SA
1
SA
CLP-660
1
SA
CLP-610
2
SA
5.1-8
JC31-00073A
FAN
1
SA
5.1-10
JC96-04864A
ELA UNIT-BRACKET_MAIN
1
SA
5.1-11
JC44-00091A
SMPS-PSP_TYPE4_V1
1
SA
110V
5.1-11
JC44-00092A
SMPS-PSP_TYPE4_V2C
1
SA
220V
5.1-13
JC44-00143A
FDB-MULTI_TRIAC V2C,CLP-660
1
SA
220V
5.1-13
JC44-00142A
FDB-MULTI_TRIAC V1,CLP-660
1
SA
110V
5.1-13
JC44-00153A
FDB-SINGLE TRIAC V2C,CLP-610
1
SA
220V
5.1-13
JC44-00152A
FDB-SINGLE TRIAC V1,CLP-610
1
SA
110V
5.1-14
JC39-00662A
HARNESS-AC_INLET
1
SA
5.1-15
JC61-01867A
BRACKET-DUMMY_POWER
1
SA
5.1-17
JC61-01866A
BRACKET-MAIN
1
SA
5.1-18
JC92-01870A
PBA-MAIN
1
-
JC96-04583A
ELA HOU-MAIN_SODIMM
-
JC92-01889A
PBA SUB-RAM DIMM,128MB
5.1-18
JC92-01949A
PBA-MAIN
1
SA
CLP-610
-
JC96-04841A
ELA HOU-MAIN_SODIMM
1
SA
CLP-610
-
JC92-01923A
PBA-RAM DIMM,DDR2
1
SNA
CLP-610
5.1-19
JC66-01425A
DAMPER-HINGE
2
SA
5.1-20
JC61-01911A
FRAME-DAMPER_R
1
SA
5.1-21
JC61-01897A
BRACKET-HINGE_R
1
SA
5.1-22
JC61-01912A
FRAME-DAMPER_L
1
SA
5.1-23
JC61-01896A
BRACKET-HINGE_L
1
SA
1
SA
CLP-660
SNA
CLP-660
SNA
CLP-660
5.1-24
6103-000101
SUPPORTER
2
SA
5.1-25
JC96-04495A
ELA UNIT-FUSER LV,CLP-660
1
SA
110V
5.1-25
JC96-04496A
ELA UNIT-FUSER HV,CLP-660
1
SA
220V
5.1-25
JC96-04544A
ELA UNIT-FUSER LV,CLP-610
1
SA
110V
5.1-25
JC96-04545A
ELA UNIT-FUSER HV,CLP-610
1
SA
220V
5.1-26
JC97-02941A
MEA UNIT-COVER
1
SA
CLP-660
5.1-26
JC97-02941B
MEA UNIT-COVER
1
SA
CLP-660N
5.1-26
JC97-02941C
MEA UNIT-COVER
1
SA
CLP-660ND
5.1-26
-
MEA UNIT-COVER
1
SA
CLP-610
5.1-26
-
MEA UNIT-COVER
1
SA
CLP-610N
Service Manual
Samsung Electronics
5-3
Exploded Views & Parts List
Main Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
5-4
SEC_Code
5.1-26
-
5.1-27
5.1-28
Description
QT'y
Service Remark
MEA UNIT-COVER
1
SA
JC96-04391A
ELA UNIT-DEV BK_SET
1
SNA
JC96-04392A
ELA UNIT-DEV C_SET
1
SNA
5.1-29
JC96-04393A
ELA UNIT-DEV M_SET
1
SNA
5.1-30
JC96-04394A
ELA UNIT-DEV Y_SET
1
SNA
5.1-31
JC96-04406A
ELA UNIT-PTB SET_DUPLEX
1
SNA
5.1-32
JC96-04498A
ELA HOU-UNIT_CASSETTE
1
SNA
5.1-33
-
SECOND CASSETTE
1
SNA
5.1-34
-
USB CABLE
1
SA
5.1-35
-
POWER CORD
1
SA
CLP-610ND
Service Manual
Samsung Electronics
Exploded Views & Parts List
8
9
8
10
3
4
1
7
9
2
10
5
6
0
6-1
6-3
6-2
5.2 Cover Unit
Service Manual
Samsung Electronics
5-5
Exploded Views & Parts List
Cover Unit Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5-6
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.2-0
JC97-02941A
MEA UNIT-COVER
1
SA
5.2-0
JC97-02941B
MEA UNIT-COVER
1
SA
CLP-660N
5.2-0
JC97-02941C
MEA UNIT-COVER
1
SA
CLP-660ND
5.2-0
-
MEA UNIT-COVER
1
SA
CLP-610
5.2-0
-
MEA UNIT-COVER
1
SA
CLP-610N
CLP-660
5.2-0
-
MEA UNIT-COVER
1
SA
CLP-610ND
5.2-1
JC96-04415A
ELA-COVER TOP
1
SA
CLP-660
5.2-1
JC96-04415B
ELA-COVER TOP
1
SA
CLP-660N
5.2-1
JC96-04415C
ELA-COVER TOP
1
SA
CLP-660ND
5.2-1
-
ELA-COVER TOP
1
SA
CLP-610
5.2-1
-
ELA-COVER TOP
1
SA
CLP-610N
CLP-610ND
5.2-1
-
ELA-COVER TOP
1
SA
5.2-2
JC63-01279A
COVER-TOP SUB
1
SA
5.2-3
JC63-01275A
COVER-LEFT
1
SA
5.2-4
JC31-00050A
FAN
1
SA
5.2-5
JC63-01276A
COVER-RIGHT
1
SA
5.2-6
JC97-03063A
MEA-COVER REAR
1
SA
5.2-6-1
JC63-01294A
COVER-REAR
1
SA
5.2-6-2
JC63-01314A
COVER-REAR HDD
1
SA
5.2-6-3
6003-000269
SCREW-TAPTITE
1
SA
5.2-7
JC97-02846A
MEA-COVER FRONT
1
SA
5.2-8
JC66-00835A
SHAFT-HINGE LINK
2
SA
5.2-9
JC61-01846A
HOLDER-LINK FRONT
2
SA
5.2-10
JC66-01358A
LINK-SUPPORT
1
SA
Service Manual
Samsung Electronics
Exploded Views & Parts List
5.3 Top Cover
0
3
2
1
5
4
Service Manual
Samsung Electronics
5-7
Exploded Views & Parts List
Top Coverr Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5-8
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.3-0
JC96-04415A
ELA-COVER TOP
1
SA
5.3-0
JC96-04415B
ELA-COVER TOP
1
SA
CLP-660N
5.3-0
JC96-04415C
ELA-COVER TOP
1
SA
CLP-660ND
5.3-1
JC63-01278A
COVER-TOP
1
SA
5.3-2
JC72-01346D
PMO-STACKER RX
1
SA
5.3-3
JC97-02847A
MEA COVER-EXIT
1
SA
5.3-4
JC96-04416A
ELA-OPE
1
SA
5.3-5
6003-000196
SCREW-TAPTITE
2
SNA
CLP-660
Service Manual
Samsung Electronics
Exploded Views & Parts List
5.4 OPE Unit
0
7
6
5
3
4
2
1
Service Manual
Samsung Electronics
5-9
Exploded Views & Parts List
OPE Unit Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.4-0
JC96-04416A
ELA-OPE
1
SA
5.4-0
JC96-04416B
ELA-OPE
1
SA
CLP-660N
5.4-0
JC96-04416C
ELA-OPE
1
SA
CLP-660ND
5.4-1
JC63-01300A
COVER-OPE
1
SA
CLP-660
5.4-1
JC63-01300B
COVER-OPE
1
SA
CLP-660N
5.4-1
JC63-01300C
COVER-OPE
1
SA
CLP-660ND
5.4-2
JC64-00301A
KEY-STOP
1
SA
5.4-3
JC64-00300A
KEY-MENU
1
SA
5.4-4
JC67-00218A
LENS-STATUS
1
SA
5.4-5
JC61-01847A
HOLDER-LCD
1
SA
5.4-6
JC92-01872A
PBA SUB-OPE
1
SA
5.4-7
6003-000196
SCREW-TAPTITE
5
SNA
5-10 Service Manual
CLP-660
Samsung Electronics
Exploded Views & Parts List
18
17
13
12
10
19
8
18
16
0
19
7
14
13
11
15
9
3
5
4
6
20
2
1
5.5 Front Cover
Service Manual
Samsung Electronics
5-11
Exploded Views & Parts List
Front Cover Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.5-0
JC97-02846A
MEA-COVER FRONT
1
SA
5.5-1
JC63-01274A
COVER-FRONT
1
SA
5.5-2
JC61-01849A
SUPPORT-PTB R
1
SA
5.5-3
JC61-01848A
SUPPORT-PTB L
1
SA
5.5-4
6003-000196
SCREW-TAPTITE
14
SNA
5.5-5
JC66-01354A
LEVER-PTB
2
SA
5.5-6
JC61-00038A
SPRING ETC-GUIDE DEVE
2
SA
5.5-7
JC61-01050A
BRACKET-P-COVER LOCK
1
SA
5.5-8
JC64-00299A
KNOB-HANDLE
1
SA
5.5-9
JC64-00306A
LOCKER-FRONT R
1
SA
5.5-10
JC64-00305A
LOCKER-FRONT L
1
SA
5.5-11
JC61-01843A
HOLDER-LOCKER FRONT R
1
SA
5.5-12
JC61-01842A
HOLDER-LOCKER FRONT L
1
SA
5.5-13
6107-001138
SPRING-ES
2
SA
5.5-14
JC61-01841A
HOLDER-KNOB HANDLE
1
SA
5.5-15
JC63-01290A
COVER-FRONT PATH
1
SA
5.5-16
JC66-01353A
LEVER-COUPLING R
1
SA
5.5-17
JC66-01352A
LEVER-COUPLING L
1
SA
5.5-18
JC66-01421A
LEVER-PTB TOP
2
SA
5.5-19
6107-001345
SPRING-CS
2
SA
5.5-20
JC97-02894A
MEA-TRAY MP
1
SA
5-12 Service Manual
Samsung Electronics
Exploded Views & Parts List
5.6 Exit Cover
0
6
3
4
3
2
1
Service Manual
Samsung Electronics
5-13
Exploded Views & Parts List
Exit Cover Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
5.6-0
JC97-02847A
MEA-COVER EXIT
5.6-1
JC63-01289A
COVER-EXIT
1
SA
5.6-2
JC63-01299A
COVER-FUSER EXIT
1
SA
1
Service Remark
SA
5.6-3
6003-000196
SCREW-TAPTITE
2
SA
5.6-4
JC75-00095A
MEC-BRUSH ANTISTATIC
1
SA
5.6-5
JC63-01277A
GROUND-EXIT
1
SA
5.6-6
6003-000282
SCREW-TAPTITE
1
SNA
5-14 Service Manual
Samsung Electronics
Exploded Views & Parts List
5.7 MP Tray
0
3
6
4
2
5
7
1
Service Manual
Samsung Electronics
5-15
Exploded Views & Parts List
MP Tray Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
5.7-0
JC97-02894A
MEA-TRAY MP
5.7-1
JC63-01287A
COVER-MP_TRAY
1
SA
5.7-2
JC63-01293A
TRAY-ASF_INPUT
1
SA
5.7-3
JC66-01349A
LINK-TRAY_MP_L
1
SA
5.7-4
JC66-01350A
LINK-TRAY_MP_R
1
SA
5.7-5
JG66-40003A
GEAR-PINION
1
SA
5.7-6
JC61-01043A
GUIDE-_M_SIDE MP L
1
SA
5.7-7
JC61-01042A
GUIDE-_M_SIDE MP R
1
SA
5-16 Service Manual
Description
QT'y
1
Service Remark
SA
Samsung Electronics
Exploded Views & Parts List
5.8 Frame
15
28
6
19
11
8
10
14
0
9
7
12
13
4
18
2
17
3
16
5
1
21
27
27
20
20
22
23
24
25
26
Service Manual
Samsung Electronics
5-17
Exploded Views & Parts List
Frame Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
5.8-0
JC96-04490A
Description
ELA UNIT-MAIN_FRAME
QT'y
1
Service Remark
SA
CLP-660
CLP-610
5.8-0
JC96-04490B
ELA UNIT-MAIN_FRAME
1
SA
5.8-1
JC96-04480A
ELA UNIT-FRAME_BOTTOM
1
SA
5.8-2
JC61-01927A
FRAME-LSU
1
SA
5.8-3
JC96-04488A
ELA UNIT-DEVE_CRUM
1
SA
5.8-4
JC96-04479A
ELA UNIT-FRAME_TOP
1
SA
5.8-6
JC96-04501A
ELA UNIT-FUSER DRIVE
1
SA
5.8-7
JC61-01879A
SPRING ETC-LOCK_PTB_R
1
SA
5.8-8
JC64-00303A
LOCKER-PTB_R
1
SA
5.8-9
JC61-01869A
BRACKET-LOCKER_PTB_R
1
SA
5.8-10
JC66-01300A
LEVER-FUSER FRAME
1
SA
5.8-11
6009-001492
SCREW-HEX;HWH,+,M3,L8,NI PLT,
1
SA
5.8-12
JC61-01855A
BRACKET-LOCKER_PTB_L
1
SA
5.8-13
JC64-00304A
LOCKER-PTB_L
1
SA
5.8-14
JC61-01899A
SPRING ETC-LOCK_PTB_L
1
SA
5.8-15
JC96-04481A
ELA UNIT-OPE_LEFT
1
SA
5.8-16
JC96-04482A
ELA UNIT-FRAME_LEFT
1
SA
5.8-17
JC97-02883A
MEA UNIT-COVER_OPEN
1
SA
5.8-18
JC96-04487A
ELA UNIT-DUCT_FUSER
1
SA
5.8-19
JC61-01890A
GUIDE-HARNESS_CABLE
1
SA
5.8-20
JC71-00042A
BAR-P_CROSS BOTTOM
2
SA
5.8-21
JC96-04485A
ELA UNIT-FRAME_RIGHT
1
SA
5.8-22
JC97-02854A
MEA UNIT-FEED DRIVE
1
SA
5.8-23
JC97-02895A
MEA-GEAR PICK UP
1
SA
5.8-24
JC67-00215A
CAP-MAIN PICK-UP GEAR
1
SA
5.8-25
JC33-00022A
SOLENOID-PICK_UP
1
SA
5.8-26
JC61-01922A
PLATE-GND-SOLENOID
1
SA
5.8-27
6003-000196
SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,
7
SNA
5.8-28
6003-000269
SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),
49
SNA
5.8-29
JC72-01379A
SPONGE-SEALING_LSU
4
SNA
5-18 Service Manual
Samsung Electronics
Exploded Views & Parts List
5.9 Feed Drive
0
6
5
1
4
3
2
Service Manual
Samsung Electronics
5-19
Exploded Views & Parts List
Feed Drive Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
5.9-0
JC97-02854A
MEA UNIT-FEED DRIVE
1
SA
5.9-1
JC66-01385A
GEAR-RDCN FEED(79/39)
1
SA
5.9-2
JC66-01383A
GEAR-RDCN FEED(43/23)
1
SA
5.9-3
JC66-01382A
GEAR-RDCN FEED(35/22)
1
SA
5.9-4
JC66-01363A
GEAR-DRV MAIN PICK-UP
1
SA
5.9-5
JC66-01384A
GEAR-RDCN FEED(55/54)
1
SA
5.9-6
JC61-01835A
BRACKET-FEED DRIVE
1
SA
5-20 Service Manual
Description
QT'y
Service Remark
Samsung Electronics
Exploded Views & Parts List
13
21
1
0
2
10
3
7
11
5
4
12
10
6
8
14
9
15
16
19
17
18
21
22
20
5.10 Fuser Drive
Service Manual
Samsung Electronics
5-21
Exploded Views & Parts List
Fuser Drive Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.10-0
JC96-04501A
ELA UNIT-FUSER DRIVE
1
SA
5.10-1
JC61-01859A
BRACKET-FUSER DRIVE L
1
SA
5.10-2
JC66-01371A
GEAR-IDLE EXIT
2
SA
5.10-3
JC66-01393A
GEAR-IDLE DEVE
1
SA
5.10-4
JC66-01392A
GEAR-RDCN FU
1
SA
5.10-5
JC66-01368A
GEAR-IDLE DEVE
1
SA
5.10-6
JC66-01386A
GEAR- RDCN FU
1
SA
5.10-7
JC66-01387A
GEAR-RDCN FU
1
SA
5.10-8
JC66-01388A
GEAR-RDCN FU
1
SA
5.10-9
JC66-01381A
GEAR-RDCN EXIT
1
SA
5.10-10
JC61-00699A
BUSH-D6/L4
2
SA
5.10-11
JC66-01341A
SHAFT-CLUTCH FU
1
SA
5.10-12
JC66-01366A
GEAR-IDLE DEVE
1
SA
5.10-13
JC47-00006D
CLUTCH-BK DEVE
1
SA
5.10-14
JC66-01362A
GEAR-DRV FU
1
SA
5.10-15
JC66-01070A
LATCH-M-HUB CLUTCH
1
SA
5.10-16
JC66-01155A
GEAR-FUSER RDCN OUT V
1
SA
5.10-17
JC61-01860A
BRACKET-FUSER DRIVE R
1
SA
5.10-18
JC31-00076A
MOTOR STEP
1
SA
5.10-19
JC61-01851A
GUIDE-FUSER R
1
SA
5.10-20
6003-000301
SCREW-TAPTITE
2
SNA
5.10-21
6003-000269
SCREW-TAPTITE
7
SNA
5.10-22
JC72-00825A
PMO-IMPELLER_DRV
1
SA
5-22 Service Manual
Samsung Electronics
Samsung Electronics
15
15
30
3
11
27
32
9
25
10
7
28
43
62
8
14
2
4
12
23
15
24
13
1
5
30
27
0
32
26 30
25
8
15
6
15
57
14
22
58
18
16
59
21
15
20
34
44
47
15
31
16
47
16
19
45
33
17
48
34 16
51
50
49
41
15
30
60
47
53
36 42
46
52
30
54
16
55
29
38
15
15
35
56
59
40
16
61
15
37
39
Exploded Views & Parts List
5.11 Fuser
Service Manual
5-23
Exploded Views & Parts List
Fuser Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
5.11-0
JC96-04495A
ELA UNIT-FUSER LV,CLP-660
5.11-0
JC96-04496A
ELA UNIT-FUSER HV,CLP-660
5.11-0
JC96-04544A
ELA UNIT-FUSER LV,CLP-610
5.11-0
JC96-04545A
ELA UNIT-FUSER HV,CLP-610
5.11-1
JC63-01312A
COVER-FUSER_LOWER
5.11-2
JC61-01933A
GUIDE-INPUT
1
SA
5.11-3
JC66-01417A
LEVER-JAM_L
1
SA
5.11-4
JC66-01416A
LEVER-JAM_R
1
SA
5.11-5
JC66-01412A
ROLLER-PRESSURE
1
SA
5.11-6
JC61-01917A
BRACKET-PR_R
1
SA
5.11-7
JC61-01916A
BRACKET-PR_L
1
SA
1
Service Remark
SA
110V
1
SA
220V
1
SA
110V
1
SA
220V
1
SA
5.11-8
6601-001341
BEARING-BALL
2
SA
5.11-9
JC63-01308A
GROUND-PR
1
SA
5.11-10
JC63-01335A
GROUND-PR_SUB
1
SA
5.11-11
JC66-01404A
ACTUATOR-FUSER
1
SA
5.11-12
JC61-01938A
GUIDE-ACTUATOR
2
SA
5.11-13
JC61-70903A
SPRING ETC-ACTUATOR
1
SA
5.11-14
6107-001323
SPRING-ES
2
SA
5.11-15
6003-000196
SCREW-TAPTITE
23
SA
5.11-16
6003-000269
SCREW-TAPTITE
6
SA
5.11-17
6009-001492
SCREW-HEX
2
SA
5.11-18
JC61-01915A
BRACKET-FUSER
1
SA
5.11-19
JC61-01931A
HOLDER-BRACKET
4
SA
5.11-20
JC61-01921A
SUPPORT-BRACKET
1
SA
5.11-21
6107-001324
SPRING-ES
4
SA
5.11-22
JC66-01413A
DRUM-FUSER_BELT
1
SA
5.11-23
JC66-01411A
ROLLER-HEAT
1
SA
5.11-24
4713-001221
LAMP-HALOGEN,CLP-660
1
SA
220V
5.11-24
4713-001222
LAMP-HALOGEN,CLP-660
1
SA
110V
5.11-24
4713-001229
LAMP-HALOGEN,CLP-610
1
SA
220V
5.11-24
4713-001228
LAMP-HALOGEN,CLP-610
1
SA
110V
5.11-25
JC61-01928A
BUSH-HR
2
SA
5.11-26
JC66-01405A
GEAR-FUSER
1
SA
5.11-27
6601-001478
BEARING-BALL
2
SA
5.11-28
JC66-01410A
ROLLER-FUSER
1
SA
5.11-29
6044-000231
RING-E
1
SA
5.11-30
6044-000125
RING-E
7
SA
5.11-31
JC61-01918A
BRACKET-HR
1
SA
5.11-32
6601-001479
BEARING-BALL
2
SA
5.11-33
1404-001355
THERMISTOR-NTC ASSY
1
SA
5.11-34
JC61-01920A
HOLDER-LAMP
2
SA
5.11-35
4712-001039
THERMOSTAT
1
SA
5.11-36
JC63-01311A
COVER-FUSER_UPPER
1
SA
5.11-37
JC61-01919A
BRACKET-FU_DRIVE
1
SA
5-24 Service Manual
Samsung Electronics
Exploded Views & Parts List
Fuser Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.11-38
JC66-01406A
GEAR-IDLE Z15
1
SA
5.11-39
JC66-01407A
GEAR-IDLE Z39
1
SA
5.11-40
JC63-01309A
GROUND-UPPER
1
SA
5.11-41
JC63-01307A
GROUND-LOWER
1
SA
5.11-42
JC61-01929A
HOLDER-CONNECTOR
1
SA
5.11-43
JC39-00667A
HARNESS-FUSER DRAW_F,CLP-661
1
SA
220V
5.11-43
JC39-00668A
HARNESS-FUSER DRAW_F,CLP-661
1
SA
110V
5.11-43
JC39-00768A
HARNESS-FUSER DRAW_F,CLP-611
1
SA
220V
5.11-43
-
HARNESS-FUSER DRAW_F,CLP-611
1
SA
110V
5.11-44
JC61-01934A
GUIDE-OUTPUT
1
SA
5.11-45
JC66-00608A
ROLLER-EXIT IDLE
3
SA
5.11-46
JC63-01310A
GROUND-EXIT
1
SA
5.11-47
JC61-00423A
BUSH-6_D
3
SA
5.11-48
JC61-70911A
SPRING ETC-EXIT ROLL FD
4
SA
5.11-49
JC61-00547A
HOLDER-EXIT(MC)
4
SA
5.11-50
JC66-01233A
ROLLER-FD R
4
SA
5.11-51
JC72-41007A
PMO-ROLLER FD F
4
SA
5.11-52
JC66-01415A
ROLLER-EXIT
1
SA
5.11-53
JC66-00782A
GEAR-_M_EXIT
1
SA
5.11-54
JC61-01935A
GUIDE-DUPLEX
1
SA
5.11-55
JC64-00311A
HANDLE-FUSER_R
1
SA
5.11-56
JC64-00309A
LOCKER-FUSER_R
1
SA
5.11-57
JC64-00312A
HANDLE-FUSER_L
1
SA
5.11-58
JC64-00310A
LOCKER-FUSER_L
1
SA
5.11-59
JC61-00550A
SPRING ETC-DEVE REAR
2
SA
5.11-60
JC61-01930A
HOLDER-HARNESS
1
SA
5.11-61
6003-000282
SCREW-TAPTITE
2
SA
5.11-62
JC63-00903
FELT-CLEAN TONER
2
SA
Service Manual
Samsung Electronics
5-25
25
6
10
14
11
17
12
53
5-26 Service Manual
26
27
8
7
41
21
20
0
5
4
16
9
19
51
45
10
46
37
44
36
19
38
31
24
52
55
29
33
23
22
40
42
56
59
48
30
47
1
49
18
50
15
34
32
3
8
2
35
54
68
39
69
74
66
57
72
70
76
73
54
Exploded Views & Parts List
5.12 PTB Unit
Samsung Electronics
Exploded Views & Parts List
PTB Unit Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
5.12-0
JC96-04406A
ELA UNIT-PTB SET_DUPLEX
5.12-1
6003-000196
SCREW-TAPTITE
7
SNA
5.12-2
6003-000282
SCREW-TAPTITE
19
SNA
5.12-3
6043-001097
PIN-SPRING
2
SNA
5.12-4
6107-001364
SPRING-CS
2
SNA
5.12-5
6107-001365
SPRING-CS
8
SNA
5.12-6
6107-001316
SPRING-ES
2
SNA
5.12-7
JC61-00699A
BUSH-D6/L4
3
SNA
5.12-8
JC61-00884A
BUSH-6_D(L)
2
SNA
5.12-9
JC61-01092A
HOLDER-M-TENSION
2
SNA
5.12-10
JC61-01093A
HOLDER-M-TRANSFER
8
SNA
5.12-11
JC61-01678A
SPRING ETC-DEV_FRONT
2
SNA
5.12-12
JC61-01754A
PLATE-SAW FUSER
3
SNA
5.12-13
JC61-01820A
HOLDER-PAPER C,L
1
SNA
5.12-14
JC61-01821A
HOLDER-PAPER C,R
1
SNA
5.12-15
JC61-01822A
HOLDER-DRAW
1
SNA
5.12-16
JC61-01823A
FRAME-PTB
1
SNA
5.12-17
JC61-01824A
FRAME-DUMMY,L
1
SNA
5.12-18
JC61-01825A
FRAME-DUMMY,R
1
SNA
5.12-19
JC61-01826A
GUIDE-BELT
1
SNA
5.12-20
JC61-01827A
GUIDE-DRIVE
2
SNA
5.12-21
JC61-01828A
PLATE-DUMMY TENSION
1
SNA
5.12-22
JC61-01829A
PLATE-GROUND BACKUP
1
SNA
5.12-23
JC61-01830A
PLATE-GROUND PTB
1
SNA
5.12-24
JC61-01831A
PLATE-GROUND TENSION
1
SNA
5.12-25
JC61-01832A
PLATE-HV PCR
1
SNA
5.12-26
JC61-01833A
PLATE-HV TR_M
2
SNA
1
Service Remark
SNA
5.12-27
JC61-01834A
PLATE-HV TR_Y
2
SNA
5.12-28
JC61-02179A
PLATE-GND RESISTANCE
1
SNA
5.12-29
JC62-00163A
SEAL-WASTE BOTTOM
1
SNA
5.12-30
JC62-00166A
SEAL-WASTE FILM
1
SNA
5.12-31
JC62-00355A
SEAL-BLADE PTB,L
1
SNA
5.12-32
JC62-00356A
SEAL-BLADE PTB,R
1
SNA
5.12-33
JC62-00357A
SEAL-BRKT PTB,L
1
SNA
5.12-34
JC62-00358A
SEAL-BRKT PTB,R
1
SNA
5.12-35
JC63-01267A
COVER-DUPLEX GEAR
1
SNA
5.12-36
JC63-01268A
COVER-UPPER PTB
1
SNA
5.12-37
JC63-01269A
COVER-HANDLE INNER
1
SNA
5.12-38
JC63-01270A
COVER-WASTE TONER,L
1
SNA
5.12-39
JC63-01271A
COVER-WASTE TONER,U
1
SNA
5.12-40
JC64-00296A
HANDLE-LOCKER PTB
1
SNA
5.12-41
JC64-00297A
LOCKER-PTB,L
1
SNA
5.12-42
JC64-00298A
LOCKER-PTB,R
1
SNA
5.12-43
JC66-00918A
ROLLER-PAPER CHARGE
1
SNA
Service Manual
Samsung Electronics
5-27
Exploded Views & Parts List
PTB Unit Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
5.12-44
JC66-00920A
Description
ROLLER-TENSION,PTB
QT'y
1
Service Remark
SNA
5.12-45
JC66-00922B
ROLLER-TRANSFER
4
SNA
5.12-46
JC66-01089A
SHAFT-P-LOCKBAR REAR
1
SNA
5.12-47
JC66-01322A
GEAR-DUP DRIVE Z34
1
SNA
5.12-48
JC66-01323A
GEAR-DUP IDLE Z33
1
SNA
5.12-49
JC66-01324A
GEAR-DUP RDCN Z2923
1
SNA
5.12-50
JC66-01325A
GEAR-DUP IDLE Z21
2
SNA
5.12-51
JC66-01331A
ROLLER-DRIVE PTB
1
SNA
5.12-52
JC66-01332A
ROLLER-BACKUP CLEAN
1
SNA
5.12-53
JC66-01333A
DRUM-PTB BELT
1
SNA
5.12-54
JC67-00213A
COUPLER-PTB
1
SNA
5.12-55
JC97-02247B
MEA UNIT-CLEANING PTB
1
SNA
5.12-56
JC61-01109A
BRACKET-P-CLN,PTB
1
SNA
5.12-57
JC61-01280B
BLADE-CLEANING PTB
1
SNA
5.12-58
JC92-01868A
PBA SUB-PTB CRUM
1
SNA
5.12-59
JC32-00006A
SENSOR-CTD
2
SNA
5.12-60
JC39-00664A
HARNESS-PTB DRAW_P
1
SNA
5.12-61
JC39-00653A
HARNESS-ACR_SENSOR
1
SNA
5.12-62
2009-001197
R-METAL GLAZE
1
SNA
5.12-63
JC97-02898A
MEA UNIT-DUPLEX
1
SNA
5.12-64
6602-001084
BELT-TIMING GEAR
1
SNA
5.12-65
JC61-00665A
BUSH-M-FEED, DUP
4
SNA
5.12-66
JC61-01277A
SPRING ETC-DUP
2
SNA
5.12-67
JC61-01839A
GUIDE-ALIGN-DUP
1
SNA
5.12-68
JC63-01297A
GROUND-ALIGN_DUP
1
SNA
5.12-69
JC66-00444A
SHAFT-IDLE ROLL, DUP
2
SNA
5.12-70
JC66-00896A
ROLLER-M-IDLE_ DUP
2
SNA
5.12-71
JC66-00900A
PULLEY-M-18-DUMMY_DUP
2
SNA
5.12-72
JC66-00901A
ROLLER-FEED_DUP
2
SNA
5.12-73
JC66-01400A
GEAR
2
SNA
5.12-74
JC67-00205A
BRUSH-DUPLEX
2
SNA
5.12-75
JC70-00457A
ICT-STUD PAPER GUIDE, DP
3
SNA
5.12-76
JK72-00058A
PCT-SILP WASHER
4
SNA
5-28 Service Manual
Samsung Electronics
41
Samsung Electronics
14
42
41
21
10
12
40
1
18
39
16
22
20
15
19
27
6
17
24
7
9
11
8
13
37
11-6
11-5
11-3
42
38
11-7
36
11-2
11-1
11-4
35
23
39
5
28
25
30 31
40 29
23
2
41
32
4
43
0
33
42
34
26
3
41
Exploded Views & Parts List
5.13 Cassette
Service Manual
5-29
Exploded Views & Parts List
Cassette Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.13-0
JC96-04498A
ELA HOU-UNIT_CASSETTE
1
5.13-1
JC97-02897A
MEA UNIT-REGISTRATION
1
SA
5.13-2
JC97-02888A
MEA-KNOCK_UP_PLATE
1
SNA
5.13-3
JC97-02887A
MEA-GUIDE_EXETENSION
1
SNA
5.13-4
JC97-02889A
MEA UNIT-GEAR_BASE
1
SNA
5.13-5
JC97-02893A
MEA-GEAR PICKUP_MP
1
SNA
5.13-6
JC97-02885A
MEA-COVER_CASSETTE
1
SNA
5.13-7
JC97-02892A
MEA-HOLDER PAD_MP
1
SNA
5.13-8
JC97-02891A
MEA-KNOCK_UP PLATE_MP
1
SNA
5.13-9
JC96-02686B
ELA UNIT-ROLLER P/UP MP
1
SA
5.13-10
JC97-02890A
MEA-GUIDE PAPER DUP
1
SNA
SNA
5.13-11
JC97-03077A
MEA-HOLDER_PAD_SHEET
1
SA
5.13-11-1
JC61-02159A
HOLDER-PAD
1
SNA
5.13-11-2
JC73-00140A
RPR-FRICTION PAD
1
SNA
5.13-11-3
JC61-02237A
PLATE-PAD
1
SNA
5.13-11-4
JC63-01669A
SHEET PAD
1
SNA
5.13-11-5
JC63-01205A
GROUND-PAD
1
SNA
5.13-11-6
JC61-70911A
SPRING ETC-EXIT ROLL FD
1
SNA
5.13-11-7
JC61-01978A
HOUSING-HOLDER PAD
1
SNA
5.13-12
JC72-01003A
PMO-IDLE PICK UP MP
2
SA
5.13-13
JC66-01348A
SHAFT-MP_PICK_UP
1
SNA
5.13-14
JC63-01286A
COVER-DRAW_CONNECTOR
1
SNA
5.13-15
JC39-00659A
HARNESS-MP DRAWER_MP
1
SNA
5.13-16
JC63-01282A
GROUND-REGI_BRKT
1
SNA
5.13-17
JC66-01403A
ACTUATOR-FEED_EMPTY
1
SNA
5.13-18
0604-001095
PHOTO-INTERRUPTER
1
SA
5.13-19
JC61-01865A
GUIDE-PAPER_MPF
1
SNA
5.13-20
JC66-01347A
ROLLER-FEED
1
SNA
5.13-21
JC72-00972A
PMO-PLATE_LOCKER
1
SA
5.13-22
JG61-70531A
SPRING ETC-LOCKER,PLATE
1
SA
5.13-23
6107-001166
SPRING-CS
2
SA
5.13-24
JC70-00300A
ADJUST-M-CASSETTE_L
1
SNA
5.13-25
JC70-00301A
ADJUST-M-CASSETTE_R
1
SA
5.13-26
JC61-01940A
PLATE-GND_KNOCKUP
1
SNA
5.13-27
JC63-01291A
SHEET-MPF
1
SNA
5.13-28
JC61-01923A
PLATE-GND-BRKT-GEAR
1
SNA
5.13-29
JC61-01128A
HOLDER-_M_GEAR REGI
1
SA
5.13-30
6107-001249
SPRING-CS
1
SNA
5.13-31
JC66-00774A
GEAR-M-REGI
1
SA
5.13-32
JC61-01127A
HOLDER-_M_CLUTCH GEAR
1
SA
5.13-33
JC63-01285A
COVER-GEAR_BOX
1
SNA
5.13-34
JC33-00022A
SOLENOID-PICK_UP
1
SNA
5.13-35
JC66-01355A
LEVER-LINK_INDICATOR
1
SNA
5.13-36
JG66-40003A
GEAR-PINION
1
SA
5-30 Service Manual
Samsung Electronics
Exploded Views & Parts List
Cassette Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.13-37
JC66-00764A
ROLLER-IDLE FEED
2
SA
5.13-38
JC61-01274A
SPRING ETC-ROLLER
2
SA
5.13-39
JC72-41191B
PMO-BEARING SHAFT
2
SA
5.13-40
JC61-00699A
BUSH-D6/L4
2
SA
5.13-41
6003-000196
SCREW-TAPTITE
10
SNA
5.13-42
6044-000125
RING-E
3
SA
5.13-43
JC61-01856A
FRAME-CASSETTE
1
SA
Service Manual
Samsung Electronics
5-31
8
35
32
33
0
Samsung Electronics
(Top View)
34
31
30
7
9
3
36
14
11 12
15
38
10
13
39
16
17
18
37
26
1
21
19
25
20
18
2
22
24
19
4
6
23
(Bottom View)
22
27
29
29
28
5
Exploded Views & Parts List
5.14 SCF Unit
Service Manual
5-32
Exploded Views & Parts List
SCF Unit Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.14-0
JC96-04502A
ELA HOU-UNIT_SCF
5.14-1
JC96-04019A
ELA UNIT-IDLE_SCF
1
SA
5.14-2
JC97-02233A
MEA UNIT-P/UP_HOUSING
1
SA
5.14-3
JC97-02691A
MEA UNIT-GEAR_PICK_UP
1
SA
5.14-4
JC81-03458A
AS-UNIT_FEED1
1
SA
5.14-5
JC96-02127A
ELA HOU-CST SENSOR HAWK16
1
SA
5.14-6
JC97-01401A
MEA UNIT-TERMINAL:TR
4
SA
5.14-7
JC96-03956A
ELA UNIT-MOTOR SCF
1
SA
5.14-8
JC96-04503A
ELA HOU-UNIT_CASSETTE
1
SNA
5.14-9
JC66-01262A
GEAR-FEED
1
SNA
5.14-10
JC66-01277A
SHAFT-PICK UP_SCF
1
SA
5.14-11
6044-000001
RING-CS
1
SNA
5.14-12
JC61-01743A
HOLDER-PICK_UP_SCF
1
SNA
5.14-13
6107-001170
SPRING-TS
1
SA
5.14-14
6044-000125
RING-E
5
SA
5.14-15
JC66-01276A
SHAFT-FEED_SCF
1
SA
5.14-16
JC63-01137A
GROUND-P_MOTOR_SCF
1
SNA
5.14-17
JC63-01163A
SHEET-GUIDE_PATH
1
SA
5.14-18
JC61-01579A
HOLDER-P-REGI
2
SNA
5.14-19
JC66-10202A
BEARING-PICK UP
2
SA
5.14-20
JC67-00204A
BRUSH-PICK
1
SA
5.14-21
JC63-01136A
GROUND-P_FRONT_BOTTOM
1
SNA
5.14-22
JC61-40001A
FOOT-ML80
2
SA
5.14-23
JC63-01140A
GROUND-P_REAR_BOTTOM
1
SNA
5.14-24
JC61-01904A
PLATE-GND_REAR_TOP
1
SNA
5.14-25
JC61-01903A
PLATE-GND_FRAME_SCF
1
SNA
5.14-26
JC63-01141A
GROUND-P_SHAFT
1
SNA
5.14-27
JC72-01355A
PMO-REMOVE_LOCK_CST
1
SA
5.14-28
JC63-00675A
GROUND-P-PAPER_SIZE
1
SNA
5.14-29
JC71-00042A
BAR-P_CROSS BOTTOM
2
SA
5.14-30
JC63-00686A
COVER-M-DUMMY_SCF
1
SNA
5.14-31
JC70-11028A
IPR-GROUND TOP
1
SNA
5.14-32
JC72-00992A
PMO-ACTUATOR EMPTY,SCF
1
SA
5.14-33
0604-001095
PHOTO-INTERRUPTER
1
SA
5.14-34
JC63-01305A
COVER-FRONT_SCF
1
SNA
5.14-35
JC63-01303A
COVER-LEFT_SCF
1
SNA
5.14-36
JC33-00012A
SOLENOID-MAIN
1
SA
5.14-37
JC63-01304A
COVER-RIGHT_SCF
1
SNA
5.14-38
JC61-01902A
FRAME-SCF
1
SNA
5.14-39
6003-000196
SCREW-TAPTITE
24
SNA
5-33 Service Manual
Samsung Electronics
Exploded Views & Parts List
28
29
25
27
16
1
26
0
21
17
20
3
11
18
12
15
19
13
14
24
14
2
10
22
23
7
4
9
8
5
6
5.15 SCF Cassette
Service Manual
Samsung Electronics
5-34
Exploded Views & Parts List
SCF Cassette Parts List
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Drawer#
SEC_Code
Description
QT'y
Service Remark
5.15-0
JC96-04503A
ELA HOU-UNIT-CASSETTE
1
SA
5.15-1
JC97-02844A
MEA-UNIT_HOLDER PAD
1
SA
5.15-2
JC61-01220C
FRAME-M_CASSETTE
1
SA
5.15-3
JC61-01227A
GUIDE-M-PAPER SIZE
1
SA
5.15-4
JC61-01223A
FRACKET-P-EXTENTION
1
SA
5.15-5
JC61-01224C
GUIDE-M_EXTENSION CST
1
SA
5.15-6
JC64-00190B
KNOB-M_REAR
1
SA
5.15-7
JC61-00414A
SPRING ETC-GUIDE PAPER
2
SA
5.15-8
JC61-00267B
GUIDE-M-LOCK A
1
SA
5.15-9
JC61-01226B
GUIDEM_REAR
1
SA
5.15-10
JC61-00751A
GUIDE-P-REAR PAPER CST
1
SA
5.15-11
JC72-41210A
PMO-LOCKER PLATE
1
SA
5.15-12
JC61-70531A
SPRING ETC-LOCKER_PLATE
1
SA
5.15-13
JC61-01245A
PLATE-P-KNOCK UP
1
SA
5.15-14
JC61-00455A
SPRING ETC-PLATE K/UP
1
SA
5.15-15
JC73-00141A
RPR-PAD CASSETTE
1
SA
5.15-16
JC61-70911A
SPRING ETC-EXIT ROLL FD
1
SA
5.15-17
JC61-01228A
HOLDER-M-PAD_HOUSING
1
SA
5.15-18
JC63-01206A
GROUND-CASSETTE
1
SA
5.15-19
JC66-40003A
GEAR-PINION
1
SA
5.15-20
JC67-01222A
GUIDE-P-SIDE_L
1
SA
5.15-21
JC67-00037A
CAP-M-GUIDE SIDE_L
1
SA
5.15-22
JC61-01244A
GUIDE-P-SIDE_R
1
SA
5.15-23
JC61-01225B
GUIDE-M_SIDE LOCK
1
SA
5.15-24
JC66-01409A
LEVER-INDICATOR_SCF
1
SA
5.15-25
JC68-01552A
LABEL¢Á-CASSETTE
1
SNA
5.15-26
JC64-00268A
SHUTTER-PATH
1
SA
5.15-27
JC61-01724A
GUIDE-PAPER
1
SA
5.15-28
JC63-01306A
COVER_HANDLE
1
SA
5.15-29
6002-000440
SCREW-TAPPING
8
SA
5-35 Service Manual
Samsung Electronics
Samsung Electronics
1.8V
3.3V
LPEC3
Engine
Controller
2.5V(0.15A)
3.3V(0.15A)
ISP1582
USB_device
3.3V
(16MB,NOR)
Flash
MX29LV128MT
NORFlash
ADDR(1:11)
DATA(0:7)
I/O
3.3V
5V
24V
CPU
sysCMD(8:0)
1.2V
1.2V
5V to
DC-DC(Core)
1.2V
1.
@SYS_CLK=118.44Mhz
(64bit,532MHz)
SPGPXm
Controller
System + Video
1.3V
3.3V
(64bit,533Mhz)
RM7065C
sysA D(63:0)
Engine
ADDR(1:23)
DATA(0:15)
1.3 V
nRST_LPEC3
ADDR(1:8)
DATA(0:15)
ADDR(1:23)
DATA(0:15)
1.3V
1.3V
5V to
DC-DC(Core)
3.3V
BCM5241
E-PHY
MII
DA(13:0)
DQ(63:0)
DA(13:0)
DQ(63:0)
RESET
3.3V
/1 .25V
2.5 V
2.
UART
to Syste m
nF_RESET
128MB(32MBx4)
DDR1 Module
256MB(64MBx4)
or
512MB(64MBx8)
64bit
(Extend)
DDR1 Module
XC61FN3112
with LED,
COMBO
Modular
Jack
nRESET
DDR_CLK(3:0)LVDS
DA(13:0)
DQ(63:0)
SCL/SDA
3.3V
M24C64
EEPROM
CLP-660 M AIN Controller BlockDiagram
3.3V
for System
5V to 3.3V
DC-DC
5V
LCD module
Panel
2.5V, 1.25V
(DDR1)
1.25V
5V to 2.5V,
DC-DC
System Diagram
6
6. System Diagram
6.1 Block Diagram
6.1.1 24ppm Main Controller Block Diagram(CLP-660)
Service Manual
6-1
6-2
1.8V
3.3V
LPEC3
Engine
Controller
2.5V(0.15A)
3.3V(0.15A)
ISP1582
USB_device
3.3V
(16MB,NOR)
Flash
MX29LV128MT
NORFlash
ADDR(1:11)
DATA(0:7)
nRST_LPEC3
ADDR(1:8)
DATA(0:15)
ADDR(1:23)
DATA(0:15)
I/O
3.3V
5V
24V
Engine
ADDR(0:24)
DATA(0:15)
1.0V
1.0V
5V to
DC-DC(Core)
SOC
E-PHY
3.3V
BCM5241
@SYS_CLK=120Mhz
(16bit,360MHz)
MII
SCL/SDA
CHORUS3
Platform
3.3V
M24C64
EEPROM
SA(13:0)
RESET
3.3V
/0. 9V
1.8 V
UART
to Syste m
nF_RESET
128MB(64MBx2)
16bit
DDR2 Module
128MB(64MBx2)
or
256MB(128MBx2)
16bit
(Extend)
DDR2 Module
XC61FN3112
with LED,
COMBO
Modular
Jack
nRESET
DDR_CLK(1:0)
SA(13:0)
DQ(15:0)
DQ(15:0)
SA(13:0)
DQ(15:0)
CLP-610 M AIN Controller BlockDiagram
3.3V
for System
5V to 3.3V
DC-DC
5V
LCD module
Panel
1.8V, 0.9V
(DDR2)
,0.9V
5V to 1.8V
DC-DC
System Diagram
6.1.2 20ppm Main Controller Block Diagram(CLP-610)
Service Manual
Samsung Electronics
Samsung Electronics
Power
Code
OP PANEL
TXD0
RXD0
DEBUG
TXD
RXD
nRST_Panel
nRST_
nDQS( :1)
nDQS(0:1)
DM(0:1 )
DDR_BA(0
DDR_
A(0:1)
1)
nCS(0:3)
nCS(
DDR_nCAS,
DDR_
CAS,
CKE(0:3)
CKE(
_nRAS,n
S,nWE
SCL0/S DA
SCL
DA0
SODIMM
MODULE
DDR
DATA
DAT
ADDR
SMPS
AC
BCM5241
BCM52
24C64
nEN_SPS
nE
N_SPS_24V
24V
E- PHY
FDB
+5V
REGULATOR
RE
+1.0V
.0V
Control
ENGINE
ENGI
NE
ASIC
AS
24V
St Cmd
Sts,
Clk,
k, Rdy
SCF
LPEC3
+3.3V +1.8V
1.8V
COL
nRST_NW
nRST_
MDC/MDIO
MDC/M
CRS
RX_DV
RX_
nRST_LPE
nRST_
PEC3
nDRE
nDREQ
nDACK
nRST_USB
nRST_
SB
nCS, nINT
nRD, nW
nWR
ISP1582
ISP15
USB
nCE
nRD
nWR
nBUSY
Fl
Flash
Memory
emory
MX29LV16
MX2
LV160
TX
TX_EN
TX_CLK
TX
LK
TX_D(0:3
(0:3 )
RX_D(0:3)
RX_
RX_CLK
RX_
RX_ERR
RX_
EEPROM
EE
SDA0
SCL0
SCL
CHROUS3
nRESET
nRE
ET
RES
RESET
IC
nF_RESET
nF_
ET
+5VS
+5V
24VS
24
M
M
U
U
X
X
+5V
+5VS
24V
24
Thermisto r
COVER
COVER
OPEN
OPE
S/W
S/
Eraser
Charger YMCK
DEVE AC+DC
+DC YMCK
ATTR
Transfer
Tr
er YMCK
OP PANEL
Thermostat
HVPS
HV
-T emp inner
-H umidity&Out_temp
Sensor Anal
Analog
og
800W Lamp
Thermisto r
Fuser unit
- 4 LD driver
- 2 Polygon Motor
LSU
CLP-610N/ND Engine Controller Block diagram
CRUM
CR sensor
MP Dr
Drawer
conn ect or
- MP Pickup
Solenoid
- FCF empty, MP empty sensor
- Feed sensor
- Exit sensor
Sensor
CRUM
DEVE
VE K UNIT
CRUM
DEVE C UNIT
CRUM
DEVE M UNIT
DE
NIT
CRUM
DEVE Y UNIT
CRUM I/ F boar d
PTB
- Duplex sensor (reserved)
Sensor S/W
Se
- Fuser Fan, Rear FAN, SMPS Fan
FAN
- CST Pickup
- Deve K (Clutch)
- Duplex, Deve YMC (reserved)
Solenoid
- BLDC Motor (OPC,PTB)
- Step Motor (DEV-K, Fuser)
- BLDC Motor (DEVE)
Motor
System Diagram
6.1.3 CLP-610N-610ND Engine Controller Block Diagram
Service Manual
6-3
6-4
Power
Code
DEBUG
TXD0
RXD0
nDQS(0:7)
DM(0:7 )
DDR_BA(0
A(0:1)
1)
nCS(0:3)
DDR_nCAS,
CAS,
CKE(0:3)
SCL0/S DA0 _nRAS,nWE
SODIMM
MODULE
RESET
IC
RM 70
7065C
65C
533M
33MHz
MIPS
nRESET
nRE
AC
BCM5241
BCM52
24C64
SMPS
n24V_enable
n24
_enable
E- PHY
TX_EN
TX_CLK
LK
TX_D(0:3
(0:3 )
RX_D(0:3)
RX_
RX_CLK
RX_
RX_ERR
RX_
FDB
FD
+5V
+3.3 V
24V
+1.3 V +1.2 V
Control
ENGINE
ENGI
ASIC
LPEC3
Sts, Cmd
SCF
REGULA
LATOR
COL
nRST_NPC
nRST_
LED_CON
MDC/MDIO
MDC/M
CRS
RX_DV
nDRE
nDREQ
nDACK
nRST_USB
nRST_
nCS, nINT
nRD, nW
nWR
ISP1582
USB
nCE
nRD
nWR
nBUSY
Flash Memory
emory
MX29LV16
LV160
nF_RESET
nF_
EEPROM0
SDA0
SCL0
SCL
SPGPXm
SPG
Xm
CONT
CO
NTROLLE
LLER
/VIDEO
/VI
SYSTEM
nVALIDOUT nCOLD_
LD_RESET
nVALIDIN nCPU_RESET
nRELEASE MODECLOCK
nCPU_NMI MODEIN
nINT_CPU0 nRdR
RdRdy
VCCOK
nWrRdy
DDR
DATA
ADDR
+5VS
+5V
24VS
24
+5V
+5VS
24V
24
Thermisto r
COVER
OPEN
OPE
S/W
Eraser
er
Charger YMCK
DEVE AC+DC YMCK
ATTR
Transfer
Tr
er YMCK
CK
OP PANEL
Thermostat
HVPS
PS
-T emp inner
-H umidity&Out_temp
Sens
Se
nsor
or Anal
Analog
og
500W Lamp
800W Lamp
Thermisto r
Fuser uni
nit
- 4 LD driver
- 2 Polygon Motor
LSU
CLP-660N/ND Engine Controller Block diagram
CRUM
CR sensor
MP Dr
Drawer
conn ect or
- MP Pickup
Solenoid
Sol
noid
- FCF empty, MP empty sensor
- Feed sensor
- Exit sensor
Sensor
Se
or
CRUM
DEVE
DE
VE K UNIT
CRUM
DEVE
VE C UNIT
NIT
CRUM
DEVE
DE
VE M UNIT
NIT
CRUM
DEVE
VE Y UNIT
CRUM I/ F boar d
PTB
PT
- Duplex sensor (reserved)
Sensor
Se
or S/W
- Fuser Fan, Rear FAN, SMPS Fan
FAN
FA
- CST Pickup
- Deve K (Clutch)
- Duplex, Deve YMC (reserved)
Solenoid
Sol
noid
- BLDC Motor (OPC,PTB)
- Step Motor (DEV-K, Fuser)
- BLDC Motor (DEVE)
Motor
System Diagram
6.1.4 CLP-660N-660ND Engine Controller Block Diagram
Service Manual
Samsung Electronics
Samsung Electronics
BELT
CRUM
(16)
(6)
3pin
2pin
Sens or(E xit)
deve K Solenoi d
0.25A
(5)
(21)
Engin e &
Video
Controller
(MAIN BD)
(20)
(4)
5pin
4pin
Temperature/
Humidity Sensor
(3)
(20)
(2)
(1)
30pin
PANEL
2pin
2pin
7pin
Connector
Drawer
PTB
14pin
Temperature Sensor
Solenoid(CST Pickup)
0.25A
C B
PTB
Uni t
CRUM_DEV I/F
(24)
CR(CT
D)
5pi n
SENSO
CR
(23)
(CTD)
SENSOR 5pin
6pin
24pin
HVPS Unit
10pin
4pin
(12)
(13)
(19)
(18)
(17)
(22)
3pin
3pin
Connector
MP Draw er
4pin
10pin
3pin
(11)
(14)
3pin
6pin
(10)
(9)
(8)
4pin
0.15A
FAN
(SMPS)
4pin
(25)
1.20A
1.00A
1.40A
Connector
(27)
Sens or(E mp ty )
2pin
3pin
Thermistor 1 FUSER UNIT
Thermistor 2
Lamp 2
Lamp 1
Thermostat
0.25A
Solenoid(MP pick up)
Sens or(MP_ Empty )
Fuser Drawer
(26) MP Unit
Sens or(F eed)
MP
jo int
B'D
OPC
YMCK,PTB
BLDC
MOTOR
DEV K,
Fuser
STEP
MOTOR
DEV YMC
BLDC
MORTOR
Dri ve Unit
0.15A
FAN
(Fuser)
SUB B'd
Fuser Cont rol
System Diagram
6.2 Connection Diagram
6.2.1 Connection Diagram(1)
Service Manual
6-5
INL ET
2pi n AC
6-6
HVPS
SMPS
2pi n AC
6pi n 1R
(26)
(23)
(22)
30pin 1R
24pin 1R
(2)
(27)
(25)
(24)
3pi n AC
Engine &
Video
Controller
(MAIN BD)
6pi n 1R
28pin 2R
Fuser 2 Lamp Board
10pin 2R
16pin 2R
18pin 2R
LSU
Unit
Fuser
System Diagram
Connection Diagram(2)
Service Manual
Samsung Electronics
5
4
3
2
1
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
AN_CTD1_S
AN_CTD1_P
PWM_CRLED_1
GND
5V
AN_CTD2_S
AN_CTD2_P
PWM_CRLED_2
GND
5V
Second Cassette Feeder
SMPS
FAN
SMPS
PTB
CRUM
CN8 PTB CTD SENSOR
CTD
sensor1
CN111
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
BAT_VBB
nCCD_HOME
PANEL_RXD
nRST_PANEL
PANEL_TXD
nSENS_P_EXIT
SENS_MP_EMPTY
nSENS_FEED
EN_ERASER_1
nSENS_P_EMPTY
EN_ERASER_2
EN_ERASER_3
MP_CLUTCH
EN_ERASER_4
nDETECT_CST
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN14 HVPS2
CN7 FAN
HEAT CONTROL
CN5 FUSER
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
1
2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
PWM_FUSER_BIAS
PWM_AC_VPP_1
5V
nEN_AC_1
PWM_DEVE_DC_1
PWM_AC_1
PWM_AC_VPP_2
PWM_AC_2
nEN_AC_2
PWM_DEVE_DC_2
PWM_AC_VPP_3
PWM_AC_3
nEN_AC_3
PWM_DEVE_DC_3
nDETECT_HVPS
PWM_AC_4
nEN_AC_4
PWM_DEVE_DC_4
PWM_MHV_1
PWM_THV1_2
PWM_THV1_1
PWM_THV1_4
PWM_THV1_3
nEN_ATTR_N
PWM_AC_VPP_4
PWM_ATTR_P
AN_READ_ATTR
GND
AN_READ_T1
3.3V
5V(motor dir)
CLK_BLDC_OPC
nREADY_BLDC_OPC
EN_BLDC_OPC
5V
GND
GND
GND
24VS_1
24VS_1
DEV_1_2_3_CLUTCH
24V_2
PICKUP_CLUTCH
24VS_1
5V(motor dir)
CLK_BLDC_DEV
nREADY_BLDC_DEV
EN_BLDC_DEV
5V
GND
GND
GND
24VS_2
24VS_2
3.3V_CRUM
SCL_1
SCL_2
GND
SDA_DEV
SCL_3
SCL_4
CN
COVER
OPEN
1
2
Cover S/W
PWM_FUSER_BIAS
PWM_AC_VPP_1
5V
nEN_AC_1
PWM_DEVE_DC_1
PWM_AC_1
PWM_AC_VPP_2
PWM_AC_2
nEN_AC_2
PWM_DEVE_DC_2
PWM_AC_VPP_3
PWM_AC_3
nEN_AC_3
PWM_DEVE_DC_3
nDETECT_HVPS
PWM_AC_4
nEN_AC_4
PWM_DEVE_DC_4
PWM_MHV_1
PWM_THV1_2
PWM_THV1_1
PWM_THV1_4
PWM_THV1_3
nEN_ATTR_N
PWM_AC_VPP_4
PWM_ATTR_P
AN_READ_ATTR
GND
AN_READ_T1
3.3V
5V(motor dir)
CLK_BLDC_OPC
nREADY_BLDC_OPC
EN_BLDC_OPC
5V
GND
GND
GND
24VS_1
24VS_1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
1 24V_1
2 24VS_1
BAT_VBB
nCCD_HOME
PANEL_RXD_IN
nRST_PANEL
PANEL_TXD_OUT
nSENS_EXIT
SENS_MP_EMPTY
nSENS_FEED
EN_ERASER_1
nSENS_CST_EMPTY
EN_ERASER_2
EN_ERASER_3
SOL_MP
EN_ERASER_4
nDETECT_CST
GND
GND
GND
GND
GND
GND
GND
GND
GND
FUSER
Driver
BD
(2 LAMP)
AC_H
AC_N
AC IN
1
2
COM
(from HVPS)
Fuser
Bias
4
5
6
1
2
3
1
2
3
1
2
3
4
5
6
T
DEV
C
ATTR
CN2 FUSER
THERMISTOR
Drawer con.
Thermistor
FUSER Unit
Pick up
Solenoid
DEVE YMC
Solenoid
5V(motor dir)
CLK_BLDC_DEV
nREADY_BLDC_DEV
EN_BLDC_DEV
5V
GND
GND
GND
24VS_2
24VS_2
LED_ANODE
GND
nSENS_CST_
EMPT
LED_ANODE
GND
nSENS_FEED
LED_ANODE
GND
nSENS_EXIT
SOL_MP
GND
LED_ANODE
GND
SENS_MP_
nDETECT_CST
1
2
3
4
5
6
7
7
6
5
4
3
2
1
1
2
3
4
5
6
7
4
3
2
1
1
2
3
4
1
2
3
4
5
6
1
2
3
4
4
3
2
1
6
5
4
3
2
1
FG
SOL
(reserved)
SOL
10
9
8
7
6
5
4
3
2
1
GND
5V
PANEL_TXD
nRST_PANEL
PANEL_RXD
nCCD_HOME
BAT_VBB
HVPS
24V_1
24VS_1(nCOVER_OPEN)
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
24V_1
GND
24V_1
GND
24V_1
GND
24V_1
GND
24V_2
GND
24V_2
GND
24V_2
GND
5V
GND
5V
GND
5V
GND
5V
GND
EN_SMPS_24V
Wire-Wire
connector
3
2
1
3
2
1
3
2
1
2
1
3
2
1
SOL
Wire-Wire
connector
OPC BLDC
motor
DEVE BLDC
motor
MT
MT
CN15 HVPS1
CN1 OPC BLDC
DEVE YMC
SOLENOID
CN26 DEVE BLDC
7
6
5
4
3
2
1
K
CON_FAN_FUSER_GND
CON_FAN_FUSER_SENS
CON_FAN_FUSER_24V
CON_CLT_DEV_4
CON_CLT_DEV_4_24V
SM_OUT_DEV_4_nB
SM_OUT_DEV_4_B
SM_OUT_DEV_4_nA
SM_OUT_DEV_4_A
1
2
3
4
5
6
7
8
9
C
M
Y
ThermoStat
1
2
3
4
5
LED_ANODE
GND
nSENS_DUPLEX
5
4
3
2
1
MP empty EXIT 1st CST empty
sensor sensor
sensor
CLK_LSU_MOT_4
nREADY_LSU_3_4
nSTART_LSU_MOT_4
GND
24V_2
1
2
3
FUSER_THERM1
GND
FUSER_THERM2
GND
3
2
1
FAN
SUCTION
CN9 SMPS
MP solenoid
1
2
3
4
5
24V_2
3.3V
3.3V
SCF_RXD
nDETECT_SCF
SCF_TXD
GND
GND
GND
GND
GND
CN16 Embedded ETHERNET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SMPS
1
2
3
4
24V_1
DUPLEX_CLUTCH
CN66
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GND
24V_1
GND
24V_1
GND
24V_1
GND
24V_1
GND
24V_2
GND
24V_2
GND
24V_2
GND
5V
GND
5V
GND
5V
GND
5V
GND
EN_SMPS_24V
AC IN
GND
RELAY_AC_ON
ZERO_CROSS
FUSER2_ON
FUSER1_ON
24VS_2
1
2
Wire-Wire
connector
1
2
3
4
5
6
2
1
OUT_TEMP
GND
HUMIDITY
5VA
5V
GND
AN_CTD1_P
AN_CTD1_S
5V
nDETECT_PTB
PWM_CR_LED_1
AN_CTD2_P
AN_CTD2_S
PWM_CR_LED_2
3.3V_CRUM
SCL_BELT
SDA_BELT
5VS
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Humidity
& Temp
7
6
5
4
3
2
1
14
13
12
11
10
9
8
1 GND
2 INNER_TEMP
DUPLEX
SOLENOID
VBUS
DM
DP
GND
GND
GND
CN3
1
2
3
4
5
6
DUPLEX
SENSOR
GND
NC
RD3.3V_CTR_TAP
RD+
TD3.3V_CTR_TAP
TD+
3.3V
3.3V(LED1)
3.3V
3.3V(LED2)
GND
GND
CN13
USB
1
2
3
4
Fuser
Unit
1
2
3
4
5
6
7
CLK_LSU_MOT_1
nREADY_LSU_1_2
nSTART_LSU_MOT_1
GND
24V_2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
PWM_FAN_SUCTION
SENS_FAN_SUCTION
24V_1
PWM_FAN_SMPS
SENS_FAN_SMPS
24V_2
2
1
CN19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
HUMINITY TEMP
SENSOR
1
2
3
1
2
3
Duplex
Sensor
3.3V
RxD
TxD
GND
CN4
CN17 SCF
Duplex
Solenoid
Temp
SOL
DEBUG
5V
GND
AN_CTD1_P
AN_CTD1_S
5V
nDETECT_PTB
PWM_CR_LED_1
AN_CTD2_P
AN_CTD2_S
PWM_CR_LED_2
3.3V_CRUM
SCL_BELT
SDA_BELT
5VS
9
8
11
7
GND
10
6
GND
GND
5
SCF_TXD
GND
4
GND
3
nDETECT_SCF
Revision 0.0
C
C
C
C
4
3
2
1
MT
2
(reserved)
Main PBA
panel con.
(for test)
GND
5V
PANEL_TXD
nRST_PANEL
PANEL_RXD
NC
NC
CN28 LSU
BLDC
3.3V
Dali Connection Diagram
CN2
5
LSU
Tem
p
sen
SCF_RXD
RJ45
CN334 LSU34
1
Main
S/W
CN333 LSU12
3.3V
INLET
Fuser
Driver
BD
CN10 STEP
MOTOR DEVE K
Samsung Electronics
24V_2
System Diagram
Connection Diagram(3)
Operational
Panel
FEED
sensor
PAPER PATH
FG
D
DRUM
DRUM
nSH_LSU_2_1B
LSU_LD_1_2_POWER
GND
nHSYNC_2
nLDON_LSU_2
GND
VDO_2_1B_N
VDO_2_1B_P
GND
5VLSU
nSH_LSU_1_1B
LSU_LD_1_2_POWER
GND
nHSYNC_1
nLDON_LSU_1
GND
VDO_1_1B_N
VDO_1_1B_P
GND
5VLSU
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
nSH_LSU_4_1B
LSU_LD_3_4_POWER
GND
nHSYNC_4
nLDON_LSU_4
GND
VDO_4_1B_N
VDO_4_1B_P
GND
5VLSU
nSH_LSU_3_1B
LSU_LD_3_4_POWER
GND
nHSYNC_3
nLDON_LSU_3
GND
VDO_3_1B_N
VDO_3_1B_P
GND
5VLSU
GND
LSU_temp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
24V_2
GND
nSTART_LSU_MOT_4
nREADY_LSU_3_4
CLK_LSU_MOT_4
24V_2
GND
nSTART_LSU_MOT_1
nREADY_LSU_1_2
CLK_LSU_MOT_1
1
2
3
4
5
6
7
8
9
10
T
D
D
DRUM
D
DRUM
FAN
FUSER
CN24 DEVE
CASSETTE PICKUP
CRUM
Wire-Wire connector
2
1
1
2
1
2
1
2
DEVE K
STEP motor
MT
MT
YM
LSU BLDC
motor
CK
K
CL DEVE
Clutch
M
Y
LSU
K
C
2
1
Dali Hardware Team
R&D Group 3
Digital Printing Division
Samsung Electronics
2006.DEC.14
CTD
sensor2
Service Manual
7
Reference Information
7
7. Reference Information
This chapter contains the tools list, list of abbreviations used in this manual, and a guide to the
location space required when installing the printer. A definition of tests pages and Wireless
Network information definition is also included.
7.1 Tools for Troubleshooting
The following tools are recommended safe and easy troubleshooting as described in this service manual.
• DVM(Digital Volt Meter)
Standard : Indicates more than 3 digits.
• Driver
Standard : "-" type, "+" type (M3 long, M3 short, M2
long, M2 short).
• Cleaning Equipments
Standard : An IPA(Isopropyl Alcohol)dry wipe tissue or a
gentle neutral detergent and lint-free cloth.
• Vacuum Cleaner
• Brush
• Tweezers
Standard : For general home use, small type.
• Cotton Swab
Standard : For general home use, for medical service.
• Software (Driver) installation CD ROM
Install Driver CD
Network S/W CD
Service Manual
Samsung Electronics
7-1
Reference Information
7.2 Acronyms and Abbreviations
The table below explains the abbreviations and acronyms used in this service manual. Where abbreviations
or acronyms are used in the text please refer to this table.
7-2
ADC
Analog-to-Digital-Conversion
EPP
Enhanced Parallel Port
AP
Access Point
F/W
Firmware
AC
Alternating Current
FCF/FCT
ASIC
Circuit
Application Specific Integrated
First Cassette Feeder/First
Cassette Tray
FISO
Front-In, Side-Out
ASSY
Assembly
FPOT
First Print out Time
BIOS
Basic Input Output System
GDI
Windows Graphic Device Interface
BLDC Motor
Brushless DC Motor
GIF
Graphic Interchange Format
CLBP
Color Laser Beam Printer
GND
Ground
CMOS
Complementary Metal Oxide
Semiconductor
HBP
Host Based Printing
HDD
Hard Disk Drive
CMYK
Cyan, Magenta, Yellow, Black
HTML
Hyper Text Transfer Protocol
CN
Connector
HV
High Voltage
CON
Connector
HVPS
High Voltage Power Supply
CPU
Central Processing Unit
I/F
Interface
CTD Sensor
Color Toner Density Sensor
I/O
Input and Output
dB
Decibel
lb
Pound(s)
dBA
A-Weighted decibel
IC
Integrated Circuit
dBm
Decibel milliwatt
ICC
International Color Consortium
DC
Direct Current
IDE
DCU
Diagnostic Control Unit
Intelligent Drive Electronics or
Integrated Drive Electronics
DIMM
Dual In-line Memory Module
IEEE
DPI
Dot Per Inch
Institute of Electrical and
Electronics Engineers. Inc
DRAM
Dynamic Random Access Memory
IOT
Image Output Terminal (Color printer, Copier)
DVM
Digital Voltmeter
IPA
Isopropy Alcohol
ECP
Enhanced Capability Port
IPC
ECU
Engine Control Unit
Inter Process CommunicationEPP
Enhanced parallel Port
EEPROM
Electronically Erasable
Programmable Read Only Memory
IPM
Images Per Minute
ITB
Image Transfer Belt
EMI
Electro Magnetic Interference
LAN
local area network
EP
Electro photographic
LBP
Laser Beam Printer
Service Manual
Samsung Electronics
Reference Information
LCD
Liquid Crystal Display
RCP
Remote Control Panel
LED
Light Emitting Diode
ROM
Read Only Memory
LSU
Laser Scanning Unit
SCF/SCT
MB
Megabyte
Second Cassette Feeder/Second
Cassette Tray
MHz
Megahertz
SMPS
Switching Mode Power Supply
MPBF
Mean Prints Between Failure
SPGP
Samsung Printer Graphic
Processor
MPF/MPT
Multi Purpose Feeder/Multi
Purpose Tray
SPL
Samsung Printer Language
NIC
Network Interface Card
SPL-C
Samsung Printer Language-Color
NPC
Network Printer Card
Spool
Simultaneous Peripheral Operation
Online
NVRAM
Nonvolatile Random Access
Memory
SRS
Software Requirment Specification
OPC
Organic Photo Conductor
SURF
Surface Rapid Fusing
PBA
Printed Board Assembly
SW
Switch
PCL
Printer Command Language ,
Printer Control Language
sync
Synchronous or Synchronization
T1
ITB
T2
Transfer Roller
TRC
Toner Reproduction Curve
PnP
Universal Plug and Play
U.I.
User Interface
URL
Uniform Resource Locator
PCI
PCL5Ce
Peripheral Component
Interconnect by Intel 1992/6/22, is
a local bus standard developed by
Intel and introduced in April, 1993 :
A60, B60 Pins
Printer Command Language
5Ce-Color
PCL6
Printer Command Language 6
USB
Universal Serial Bus
PDF
Portable Document Format
VCCI
PDL
Page Description Language
Voluntary Control Council for
Interference Information
Technology Equipment
Ping
Packet internet or Inter-Network
Groper
WECA
Alliance
Wireless Ethernet Compatibility
PPD
Postscript Printer Discription
Wi-Fi
Wireless Fidelity
PPM
Page Per Minute
PS
Post Script
PS3
Post Script Level3
PTL
Pre-Transfer Lamp
PTB
Paper-Transfer Belt
PWM
Pulse Width Moduration
Q’ty
Quantity
RAM
Random Access Memory
Service Manual
Samsung Electronics
7-3
Reference Information
7.3 Select a location for the printer
• Leave enough room to open the printer trays, covers, and allow for proper ventilation. (see diagram
below)
• Provide the proper environment :
- A firm, level surface
- Away from the direct airflow of air conditioners, heaters, or ventilators
- Free of extreme fluctuations of temperature, sunlight, or humidity
- Clean, dry, and free of dust
7-4
Service Manual
Samsung Electronics
Reference Information
7.4 A4 ISO 19752 Standard Pattern
This test page is reproduced at 70% of the normal A4 size
Service Manual
Samsung Electronics
7-5
Reference Information
7.5 Model List
Model Top Code
Description
CLP-610N
20PPM ENGINE,Color Laser Printer,Networt
CLP-610ND
20PPM ENGINE,Color Laser Printer,Networt,Duplex
CLP-660N
24PPM ENGINE,Color Laser Printer,Networt
CLP-660ND
24PPM ENGINE,Color Laser Printer,Networt,Duplex
CLP-T660A,B
PTB UNIT,50K
CLP-S660A
SCF,Second Cassette
CLP-C660A,B
UNIT DEVE-C, 4K(sales)
CLP-M660A,B
UNIT DEVE-M, 4K(sales)
CLP-Y660A,B
UNIT DEVE-Y, 4K(sales)
CLP-K660A,B
UNIT DEVE-K, 2K(sales)
CLP-MEM101
PBA SUB-RAM DIMM,512M
CLP-MEM202
PBA SUB-RAM DIMM,DDR2 DIMM_X16
7.6 Difference table(CLP-610 & CLP-660)
NO
7-6
CLP-660
CLP-610
SEC Code
Description
SEC Code
Description
1
JC92-01870A
Main PBA
JC92-01949A
Main PBA
2
JC44-00143A
FDB-MULTI_TRIAC V2C,CLP-660
JC44-00153A
FDB-MULTI_TRIAC V2C,CLP-610
JC44-00142A
FDB-MULTI_TRIAC V1,CLP-660
JC44-00152A
FDB-MULTI_TRIAC V1,CLP-610
3
JC39-00667A
Fuser_Drawer_frame_3p
JJC39-00668A
Fuser_Drawer_frame_2p
4
JC92-01889A
PBA SUB-RAM DIMM,128MB
JC92-01923A
PBA-RAM DIMM,DDR2
5.
JC66-01300A
LEVER-FUSER-FRAME
JC66-01300A
LEVER-FUSER-FRAME
Service Manual
Samsung Electronics
Reference Information
View a point
PCB, PBA Code & Chip
position
MODEL
CLP-660N,ND
CODE
JC92-01870A
Main PBA
View a point
PCB, PBA Code & Chip
position
MODEL
CLP-610N,ND
CODE
JC92-01949A
Main PBA
Service Manual
Samsung Electronics
7-7
Reference Information
View a point
PCB,PBA Code & Chip
position ,connector pin
Qt'y
MODEL
CLP-660N,ND
CODE
JC44-00143A
JC44-00142A
FDB-MULTI_TRIAC
V2,CLP-660
FDB-MULTI_TRIAC
V1,CLP-660
View a point
PCB,PBA Code & Chip
position ,connector pin
Qt'y
MODEL
7-8
CLP-610N,ND
CODE
JC44-00153A
JC44-00152A
FDB-MULTI_TRIAC
V2,CLP-610
FDB-MULTI_TRIAC
V1,CLP-610
Service Manual
Samsung Electronics
Reference Information
View a point
housing pin (3pin)
MODEL
CLP-660N,ND
CODE
JC39-00667A
Fuser_Drawer_frame_3p
View a point
housing pin (2pin)
MODEL
CLP-610N,ND
CODE
JC39-00668A
Fuser_Drawer_frame_2p
Service Manual
Samsung Electronics
7-9
Reference Information
View a point
PCB,PBA Code & Chip
position
MODEL
CLP-660N,ND
CODE
JC92-01889A
PBA SUB-RAM
DIMM,128MB
View a point
PCB,PBA Code & Chip
position
MODEL
7-10
CLP-610N,ND
CODE
JC92-01923A
PBA-RAM DIMM, DDR2
Service Manual
Samsung Electronics
Reference Information
View a point
LEVER-FUSER-FRAME
(Y)
MODEL
CLP-660N,ND
CODE
JC66-01300A
LEVER-FUSER-FRAME
View a point
LEVER-FUSER-FRAME
(None)
MODEL
CLP-610N,ND
CODE
JC66-01300A
LEVER-FUSER-FRAME
Service Manual
Samsung Electronics
7-11
ELECTRONICS
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. August. 2007
Printed in Korea.
VERSION NO. : 1.00
CODE : 0610-C00XAZ