Samsung ML-7300N Specifications

ML-7300 Series
SERVICE
LASER PRINTER
Manual
CONTENTS
1. Precautions
2. Reference Information
3. Product Information
4. Disassembly
5. Trouble Shooting
6. Exploded Views & Parts List
7. Electrical Parts List
8. Block Diagrams
9. PCB Diagrams
10. Port Thru
(Network Printer Card)
11. schematic diagrams
ELECTRONICS
Samsung Electronics Co., Ltd. September. 2001
Printed in Korea
VERSION NO. : 1.02
P/N. JC-0024A
Contents
1. Precautions
1-1 Safety precautions ______________________________1-1
1-2 Laser Safety Statement __________________________1-2
2. Reference Information
2-1 Abbreviations and Acronyms _____________________2-1
2-2. Diagnostic Control Unit_________________________2-3
2-2-1. Abstract ________________________________2-4
2-2-2. List of code description_____________________2-5
3.Product Information
3-1 General Specifications ________________________3-1
3-2 Controller Specifications _______________________3-2
3-3 Electrical Specifications _______________________3-2
3-4 Environmental Condition _______________________3-3
3-5 Image Cartridge(Developer) ____________________3-3
3-6 Paper Handling Specifications __________________3-4
4. Disassembly
4-1 Front View __________________________________4-1
4-2 Rear View __________________________________4-1
4-3 Cabinet Disassembly __________________________4-2
4-3-1. Cover Right _____________________________4-2
4-3-2. Cover Left _____________________________4-4
4-3-3. Cover Front ____________________________4-5
4-3-4. Cover Main ____________________________4-5
4-3-5. Cover Rear ____________________________4-6
4-4 Video Controller board & Joint board _______________4-7
4-5 Fuser Ass’y ________________________________4-9
4-6 Bracket Motor Ass y & Cover Open Switch Unit _____4-12
4-7 Pickup Ass’y __________________________________4-14
4-8 Laser Scanner Unit _____________________________4-15
4-9 Multi Purpose Tray _____________________________4-17
4-10 Control Pane _________________________________4-20
4-11 Engine Controller Board ________________________4-22
4-12 SMPS & Bracket Duplex Ass y __________________4-26
4-13 Transfer Roller Ass’y___________________________4-28
5. Troubleshooting
5-1 Print Quality ________________________________5-1
5-2 HVPS Output Spec _____________________________5-3
5-3 Malfunction____________________________________5-4
5-4 .Connector Pin Assignment _________________________5-8
5-4-1. Engine Board Connector Pin Assignment
______5-8
5-4-2. Joint Board Connector Pin Assignment _________5-9
5-4-3. S.C.F Board Connector Pin Assignment ________5-11
5-5 .Troubleshooting of Video Controller _________________5-12
5-5-1. Troubleshooting Flow Chart __________________5-12
Power Error __________________________________5-13
System Error _________________________________5-14
Engine Error _________________________________5-15
Self Test Error ________________________________5-15
Parallel Interface Error _________________________5-16
Printing Error _________________________________5-16
5-5-2. Troubleshooting Table of Video Controller Board__5-16
6. Exploded Views
& Parts List
7. Electrical
Parts Lists
8- Bloack Diagrams
6-1. Main Ass’y _________________________________6-2
6-2. Cover Ass’y ________________________________6-4
6-3. Frame Ass’y ________________________________6-8
6-4. Cassette Ass’y ______________________________6-12
6-5. MP Tray Ass’y ______________________________6-14
6-6. Pick Up Ass’y _______________________________6-16
6-7. Fuser Ass’y ________________________________6-18
6-8. Shield Ass’y ________________________________6-20
6-9. Bracket Duplex Ass’y _________________________6-22
6-10. Bracket Motor Ass’y _________________________6-24
6-11. Frame SCF Ass’y ___________________________6-26
6-12. Cassette SCF Ass’y _________________________6-29
7-1. Main Engine PBA ___________________________7-1
7-2. Main Controller PBA ________________________7-5
7-3. FLASH MEMORY PBA
_____________________7-8
7-4. PTL PBA __________________________________7-8
7-5. CASSETTE PBA ____________________________7-8
7-6. POSTSCRIPT PBA __________________________7-8
7-7. DISP-PANEL PBA ___________________________7-9
7-8. DISP-LCD PBA _____________________________7-9
7-9. TONER PBA _______________________________7-9
7-10. NETWORK CARD PBA(100BASE) _____________7-10
8-1 WIRING DIAGRAM ___________________________8-1
8-2 Engine Controller Block Diagram___________________8-2
8-3 Video Controller Block Diagram____________________8-3
ii
Samsung Electronics
9. PCB Diagrams
9-1. Engine Control & Joint Board _____________________9-1
9-2. Cassette Sensor Board__________________________9-2
9-3. Video Controller Board __________________________9-3
9-4. Panel & LCD Board_____________________________9-4
9-5. PTL (Pre Transfer Lamp) Board ___________________9-5
9-6. SCF(Second Cassette Feeder) Board ______________9-6
9-7. Infrared Adapor Board __________________________9-7
9-8. Flash SIMM Board _____________________________9-8
9-9. Postscript Board _______________________________9-8
9-10. Local Talk ___________________________________9-9
9-11. Serial/IrDA Board _____________________________9-10
10. PortThru (Network Printer Card)
10-1. Introduction __________________________________10-1
Circuit Description
10-2. Board Description _____________________________10-2
10-2-1 Configuration of Network Board_______________10-2
10-2-2 Network Board Connector Pin Assignment ______10-3
10-3 Troubleshooting of Network Card _________________10-4
10-3-1 Troubleshooting Flow Chart__________________10-4
Power Error __________________________________10-5
System Error _________________________________10-6
Network Error ________________________________10-7
PHY Chip Error _______________________________10-8
Shared Memory Interface Error___________________10-9
10-3-2 Troubleshooting Table of Network Card ________10-10
11. Schematic Diagrams
11-1 Main Circuit Diagram_________________________11-1
11-2 Engine Circuit Diagram _______________________11-13
11-3 Cassette Circuit Diagram _____________________11-19
11-4 Panel Circuit Diagram ________________________11-20
11-5 PTL Circuit Diagram _________________________11-21
11-6 SCF Circuit Diagram _________________________11-22
Samsung Electronics
iii
Precautions
1. Precautions
1-1 Safety precautions
Read each caution carefully
1. Do not use the pinter near water or when exposed to inclement weather.
2. Do not place this printer on an unstable cart, stand or table, the product may fall, causing serious damage to the
product.
3. Slots and openings on the cabinet are provided for ventilation. To ensure reliable operation and to protect the
printer from overheation, do not block or cover any of these openings. Do not place the printer in an enclosure
unless the enclosure providesadequate ventilation.
4. Never push any kind of objects into the printer through the cabinet ventilaition slots as they may touch dangerous
hihg voltage points, create short circuits, cause a fire, or produce an electrical shock. Never spill any kind of
liquid on the printer.
5. Do not place the printer in a lacation where someone may trip on the cord.
6. Select a work surface that is lartge enough to hold the printer.
7. Operate this printer using the power source (110V, 220V, etc) indicated on the marking label. If you are not sure
of the type of power source available, consult your dealer or local power company.
8. If you need to use an extension power cord with this printer, make sure that is uses a three-wire grounded cord
and that the total ampere ratings for all of the products using the extension, do not exceed the extension cord
ampere ration.
9. Do not allow anything to rest on th power cord or data communications cable.
10. Unplug this printer from the wall outlet before cleaning. Do not use liquid cleaners or aerosol sprays. Use a damp
cloth for cleaning.
11. Do not touch the surface of the photo-sensitive drum as marks ro scratches may impair print quality.
12. Do not expose the drum unit to direct light for prolonged periods.
13. Use only standard papers, OHP films and approved envelopes.
Samsung Electronics
1-1
Reference
2. Reference Information
2-1 Abbreviations and Acronyms
Tables 2-1 and 2-2 List abbreviations and acronyms which may be found in this service manual.
Table 2-1. Abbreviations
Abbv
amps
Definition
amperes
ass’y
badac
assembly
bad assess
bps
clk
cm
CON
GND
HLDA
HLDAR
HLDR
HOR
in
INTA
INT
INTR
I/O
mpx
Samsung Electronics
bits per second
clock
centimeter(s)
connector
ground
hold acknowledge
hold acknowledge received
hold request
horizontal
inch(es) or input
interrupt Acknowledge
Interrupt
Interrupt request
Input and Output
multiplex
Abbv
lb
lin
lock
mm
neg
od
OSC
OUT
PIC
pos
pot
psynrq
pwr
qty
sw
sync
tach
Vcc
vert
Vp-p
VR
Definition
pound(s)
linearity
bus lock
millimeter(s)
negative
open drain
oscillator
output
picture
positive or position
potential
page synchronization request
power
quantity
switch
synchronous or
synchronization
tachometer
collector supply voltage(dc)
vertical
peak-to-peak voltage
variable resistor
2-1
Reference
Table 2-2. Acronyms
Acronym
ABL
Definition
Automatic Blanking Limiter
Acronym
IDE
ACC
ADC
ADS
Automatic Color Control
Analog to Digital Converter
Address/Data Status
IF
IPM
ISA
Definition
Intelligent Drive electronics or
Imbedded Drive Electronics
Intermediate Frequency
Images Per Minute
Industry Standard Architecture
ALE
ASCII
Address-Latch Enable
American Standard Code for
Information Interchange
Basic Input/Output System
Band Pass Filter
Bits Per Second
Cold Cathode Fluorescent Tube
Color Graphics Adapter
Complementary Metal Oxide
Semiconductor
Central Processing Unit
Cathode Ray Tube
Customer Replacement Unit
Direct Memory Access or
Dynamic Memory Address
Direct Memory Access
Controller
Digital Voltmeter
KBC
LAD
Keyboard Controller
Local Address/Data Bus
LCD
LED
MCA
MDA
NC
NF
Liquid Crystal Display
Light Emitting Diode
Micro Channel Architecture
Monochrome Display Adapter
No Connection
Noise Figure or Noise Factor
PA
PBA
Power Amplifier
Printed Board Assembly
PBM
Primary Bus Master
PCB
Printed Circuit Board
BIOS
BPF
BPS
CCFT
CGA
CMOS
CPU
CRT
CRU
DMA
DMAC
DVM
EEPROM
EGA
EISA
ESDI
FDC
FDD
FL
HDD
HPF
SCSI
SIO
SOP
SSOP
STN
SCC
TFT
TS
TSOP
2-2
Electronically Erasable Programmable read Only Memory
Enhanced Graphics Adapter
Extended Industry Standard
Architecture
Enhanced Small Device
Interface
Floppy Disk Controller
Floppy Disk Drive
Fluorescent Light(Lamp)
Hard Disk Drive
High Pass Filter
Small Computer Systems
Interface
Serial Input/Output Controller
Small Outline Package
Shrink Small Outline Package
Super Twisted Nematic
Serial Communications
Controller
Thin Film Transistor
Tri-State
Thin Small Outline Package
PCMCIA
PLCC
Personal Computer Memory
Card International Association
Plastic Leaded Chip Carrier
PMS
POST
Power Management System
Power On Self Test
PPM
Pages Per Minute
PQFP
QFP
RAM
ROM
RTC
SBM
Plastic Quad Flat Package
Quad Flat Package
Random Access Memory
Read Only Memory
Real-Time Clock
Secondary Bus Master
TSTN
UHF
VCO
VESA
VGA
Triple Super Twisted Nematic
Ultrahigh Frequency
Voltage Controlled Oscillator
Video Electronics Standard
Association
Video Graphics Array
VHF
XO
Very High Frequency
Crystal Oscillator
Samsung Electronics
Reference
2-2. Diagnostic Control Unit
2-2-1. Abstract
The diagnostic Control Unit(DCU) is useful for troubleshooting the Laser beam printer ML Series engines,
and for checking printer status.
The DCU can be used in common for ML series, but each model has several different code description.
Refer to the code description for ML-7300 in next page.
ML-80 DIAGNOSTIC CONTROL UNIT
QUICK REFERANCE
04 BIAS 3
BIAS 1
BIAS 0
05 LSU READY
LSU MT&LD
LSU MOTOR
07 PAPER EMPTY
08
EXIT SENSOR FEED SENSOR
SELF
TEST
09 COVER OPEN
STATUS
10 OVER HEAT
DIAGNOSTIC
ON
DIAG NOSTIC CODE
PRINT HEAT
STANDBY HEAT
OFF
STATUS CODE
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
MAIN MOTOR OPERATION
MAIN HIGH VOLTAGE ON
TRNSFER HIGH VOLTAGE (-)ON
THV(+) REFERANCE VOLTAGE
DEV/SUPPLY VOLTAGE ON
LSU OPERATING TEST
PICKUP CLUTC ON
PAPER EMPTY SENSOR TEST
FEED & EXIT SENSOR TEST
COVER OPEN SENSOR TEST
FUSER TEST
HOT BURN TEST
CLEAN (MESSAGE)PRINT
THV (+) TRIGGER & THV ON
THV (+) DUTY
00
01
02
03
04
READE (LEGAL)
READE (LETTER)
READE (A4)
READE (EXECUTIVE)
READE (B5)
20
21
23
30
31
33
34
40
43
47
50
PRINT START
PRINT START (MAMUAL)
PRINT START (2'nd PAPER)
FEED SENSOR 1'st ON
FEED SENSOR 1'st OFF
FEED SENSOR 1'st ON (2'nd PAPER)
FEED SENSOR 1'st OFF (2'nd PAPER)
FEED SENSOR 2'st ON
FEED SENSOR 2'st ON (2'nd PAPER)
FEED SENSOR 2'st OFF
PAPER OUT
GREEN STATUS CODE
88
99
GREEN MODE READY
GREEN MODE WARM UP
60
62
68
OPEN FUSER ERROR
LOW HEAT ERROR
OVERHEAT ERROR
61
64
69
70
71
72
73
90
WARM UP
COVER OPEN ERROR
SLEEP MODE
NO PAPER or CASSETTE
PAPER JAM 0
PAPER JAM 1
PAPER JAM 2
MANUAL PRINT MODE
95
LSU NOT READY
* THE CONTROL CODES 13 & 14
ARE USEFU FROM THE EPROM
VERSION 5. X. X. FOR THE
ENGINE BOARD
DCU MODE
DOWN
UP
SHIFT
STOP
ENTER
IF YOU ENTER THE DCU MODE
TURNTHEPOWER SWITCH ON WITH HOLDING THREEKEYS DOWN
< Fig 1-1. ML-80 DCU >
Samsung Electronics
2-3
Reference
2-2-2. List of code description
Code Description
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
2-4
1. DIAGNOSTIC CODE
MAIN MOTOR OPERATING
MAIN HIGH VOLT ON / OFF TEST
THV (-) ON / OFF TEST
THV (+) ON / OFF TEST
DEV, SUPPLY ON / OFF TEST
LSU OPERATING TEST
PICK UP CLUTCH ON
PE, DS1, DS2 SENSOR TEST
MP, EXIT, FEED SENSOR TEST
TOP & REAR COVER OPEN,
OUT BIN SENSOR TEST
FUSER TEST
HOT BURN TEST
DUPLEX CLUTCH TEST
MULTI PURPOSE CLUTCH TEST
THERMISTOR 2 TEST
PAPER SIZE SENSOR TEST
FAN SPEED TEST
PTL TEST
78
00
01
02
03
04
05
20
21
22
23
50
60
62
68
61
64
69
70
71
72
73
74
75
76
95
2.STATUS CODE
SYSTEM ERROR
Ready to print from LEGAL paper tray
Ready to print form LETTER paper tray
Ready to print form A4 paper tray
Ready to print form EXEC paper tray
Ready to print from B5 paper tray
Ready to print from FOLIO paper tray
PRINT START (1st CASSETTE)
PRINT START (MULTI PURPOSE)
PRINT START (2’nd CASSETTE)
PRINT START (DUPLEX)
PAPER OUT
OPEN FUSER ERROR
LOW HEATER ERROR
OVER HESTER ERROR
WARM-UP
COVER OPEN ERROR
SLEEP MODE
NO PAPER or CASSETTE
PAPER JAM “0”
PAPER JAM “1”
PAPER JAM “2”
DUPLEX JAM “1”
DUPLEX JAM “2”
OUT BIN FULL
LSU NOT READY
Samsung Electronics
Reference
2-2-3. The Diagnostic Control Unit (DCU) Operating Guide
The DCU has functions as follows:
1) Engine Status and Error Code Display mode
Display the engine status and error status code. Refer to List of Code Description.
2) Self-Test mode.
When the engine is ready, this button starts printing a streak pattern.
3) Green mode
Transfer high Voltage adjustment mode
With the power off, hold down the Self-Test button and turn on the pinter. Continue holding down the button
for 4 seconds to start Green mode.
4) Diagnostic Control mode.
With the power off, hold down the 3 button (up/down, shift, stop/enter) and turn on the printer
Continue holding down the button for 5 seconds to start Diagnostic Control mode on the engine.
The DCU has three diagnostic control buttons.
UP
: Steps the function of the other two buttons:
SHIFT : Controls the function of the other two buttons:
SHIFT+UP means step down and SHIFT+START means stop.
START : Starts or stops the current diagnostic test.
Code
00
01
02
03
04
05
Key
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
UP
SHIFT+STOP
UP
SHIFT+DOWN
Samsung Electronics
Operation
Run Main Motor
Stop Main Motor
Increment DCU Code No. (01, MHV)
Decrement DCU code No. (13, MP)
MHV ON
MHV OFF
Increment DCU Code No. (02, THV Negative)
Decrement DCU code No. (00, Main Motor)
THV Negative ON
THV Negative OFF
Increment DCU Code No. (03, THV)
Decrement DCU code No. (02, MHV)
THV ON
THV OFF
Increment DCU Code No. (04, Dev)
Decrement DCU code No. (02, THV Negative)
DEV, SUPPLY ON
DEV, SUPPLY ON
Increment DCU Code No. (05, LSU)
Decrement DCU code No. (03, THV)
LSU Motor On
LSU Ready and LD On
LSU Motor OFF
Increment DCU Code No. (06, Pickup Clutch)
Decrement DCU code No. (04, Dev)
LED Display
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
Lighten 3rd LED
Lighten 1, 2nd LED
2-5
Reference
Code
06
07
08
09
10
12
13
14
15
16
17
2-6
Key
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
No Action
No Action
No Action
UP
SHIFT+DOWN
No Action
No Action
No Action
UP
SHIFT+DOWN
No Action
No Action
No Action
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
ENTER
SHIFT+STOP
UP
SHIFT+DOWN
No Action
No Action
No Action
No Action
No Action
UP
SHIFT + DOWN
No Action
No Action
No Action
UP
SHIFT + DOWN
Enter
UP
SHIFT + STOP
UP
SHIFT + DOWN
Enter
UP
SHIFT + STOP
UP
SHIFT + DOWN
Operation
Pickup Clutch ON
Pickup Clutch OFF
Increment DCU Code No. (07, Sensor TEST)
Decrement DCU code No. (06, Pickup Clutch)
Paper Empty Sensor ON/OFF
Duplex 1 Sensor ON/OFF
Duplex 2 Sensor ON/OFF
Increment DCU Code No. (08, Sensor TEST)
Decrement DCU Code No. (06, Pickup Clutch)
Multi Purpose Sensor ON/OFF
Exit Sensor ON/OFF
Feed Sensor ON/OFF
Increment DCU Code No. (09, Sensor TEST)
Decrement DCU Code No. (07, Sensor TEST)
Cover Open Sensor ON/OFF
Cover Open Sensor ON/OFF
Out Bin Sensor ON/OFF
Increment DCU Code No. (10, Fuser TEST)
Decrement DCU Code No. (08, Sensor Clutch)
Fuser ON
Fuser OFF
Increment DCU Code No. (04, Dev)
Decrement DCU code No. (02, THV Negative)
Duplex Clutch ON
Duplex Clutch OFF
Increment DCU Code No. (13, MP Clutch)
Decrement DCU code No. (11, Self-Test)
Multi Purpose Clutch ON
Multi Purpose Clutch OFF
Increment DCU Code No. (14,Thermistor 2 Test)
Decrement DCU code No. (12, Duplex Clutch)
Temperature
15
15
Temperature 30
Temperature
30
Thermistor 2 Open
Thermistor 2 Short
Increment DCU code No. (15, Cassette sensor TEST)
Decrement DCU Code No. (13, MP Clutch TEST)
Cassette Sensor 1 ON/OFF
Cassette Sensor 2 ON/OFF
Cassette Sensor 3 ON/OFF
Increment DCU Code No. (16, Fan Speed TEST)
Decrement DCU Code No. (14, Thermistor 2 Test)
Fast Speed
Low Speed
Fan OFF
Increment DCU Code No. (17, PTL TEST)
Decrement DCU Code No. (15, Cassette sensor TEST)
Dark Light
Bright Light
Light OFF
Increment DCU Code No. (00, Main Motor)
Decrement DCU Code No. (16, Fan Speed TEST)
LED Display
Lighten ON LED
Lighten OFF LED
1st LED ON/OFF
2nd LED ON/OFF
3rd LED ON/OFF
1st LED ON/OFF
2nd LED ON/OFF
3rd LED ON/OFF
1st LED ON/OFF
2nd LED ON/OFF
3rd LED ON/OFF
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
Lighten ON LED
Lighten OFF LED
1st LED ON
2nd LED ON
3nd LED ON
All LED ON
All LED OFF
1st LED ON/OFF
2nd LED ON/OFF
3nd LED ON/OFF
2nd LED ON/OFF
3nd LED ON/OFF
2nd LED ON/OFF
3nd LED ON/OFF
Samsung Electronics
3 Product Information
Specifications are correct at the time of printing. Product specifications are subject to
change without notice. See below for product specifications.
3-1 General Specifications
Item
Description
Print Method
•Non-impact Electro-photography
Transfer system
•Conductive roller transfer
Developing
• Non-Magnetic, Mono-Component Toner, Ozoneless
Fuser Unit(Toner fix)
• Pressure and Heating with Lamp
Print Speed
• 20ppm : A4 size , 5% Character pattern
Resolution
• Addressable 1200 X1200 dpi
Source of Light
• Laser diode (LSU : Laser Scanner Unit)
Warm-Up Time
• Power-on boot : 70 seconds or less
First Print Time
• 12 seconds or less
Feed Method
• Cassette & Manual , Option Feeder
A4
Letter
Top
4mm
0.20”
Bottom
4mm
0.25”
Left & Right
4mm
0.25”
Print Margin
Print Width
Min: 75mm Max: 213
Print Length
Min: 148mm Max: 356
Dimension(W X D X H)
• 427 X 442 X 301(without option cassette feeder)
• Net : 16.5 Kg(Max.)
Weight
• Gross : 18.5 Kg (Max.)
Acoustic Noise
•Stand by : Less than 30 dB
•Printing : Less than 50 dB
•Sleep mode : Background Noise
Certification &
•110V : UL, CSA,FDA,FCC Part15
Compliance
•220V : TUV,CE
Power save mode
•Enable
Toner save mode
•Enable
Samsung Electronics
3-1
Product Information
3-2 Controller Specification
Item
Processor(CPU)
Description
•Motorola Power PC 603e 100Mhz
•ROM : 2MB flash
Memory
Emulation
Interface
Interface switching
Interface time-out
Font
Compatibility
•RAM : 16MB
•Option SIMM module :8,16,32,64MB (standard EDO RAM)
•EEPROM :512byte
•PCL6: win 3.1/95/98/200 , win NT 4.0
•Postscript Lever3: win 95/98 PPD , win NT4.0 PPD , Mac PPD
•PCL5e: Linux
•Parallel :IEEE1284
•Serial : RS232C
•Local Talk
•IrDA(Infra-Red Adaptor connector)
• Network Interface : 100 Base T(Auto select),Ethernet
•Automatic
•5min(Max.)
•45 Scalable Font , 1 Bitmap Font
•Postscript 3 internal font 136
•Dos, Win 3.1 / 9.5/9.8/2000,WinNT4.0,Linux,iMac
3-3 Electrical Specification
Item
Input Voltage
Description
Low-voltage mode
High-voltage mode
Nominal input voltage
100-120 VAC
200-240 VAC
Input voltage range
90-132 VAC
189-264 VAC
Nominal frequency
50/60 MHz
50/60 MHz
Frequency tolerance
+3Hz
+3Hz
Power
•340W Avg or less
Consumption
•Sleep mode
3-2
Remark
: 30W Avg or less
Samsung Electronics
Product Information
3-4 Environmental Condition
Item
Operating
Storage
Temperature
• 10~30℃(50-86℉)
•0~40℃(32-104℉)
Humidity
• 20~80%RH
• 10~80%RH
3-5 Image Cartridge (Developer)
Item
Description
Life span
•Running : 10,000 sheets
Developing
• Non-magnetic Contact Developing
Charging
• Conductive Roller Charging
Toner supply Method
• Exchange the Developer
Toner checking sensor
• Enable
Ozone
•0.1PPM or less
Style
•Single cartridge
Samsung Electronics
Remark
5% pattern A4 page
8hours
3-3
Product Information
3-6 Paper Handling Specifications
•Input Paper Size
Paper Type
Size
1st Cassette
2nd Cassette
MP tray
Duplex
A4
210 X 297 mm
O
O
O
O
Letter
216 X 279(8.5 X 11”)
O
O
O
O
Folio(Legal13”)
216 X 330(8.5 X 13”)
O
O
O
O
Legal(Legal14”)
216 X 356(8.5 X14”)
O
O
O
O
Executive
184 X 267((7.25 X10.5”)
O
O
O
Statement
140 X 216(5.5 x8.5”)
ISO B5
176 X 250
O
O
O
JIS B5
182 X257
O
O
O
A5
148.5 X 210
O
O
A6
105 X148.5
O
O
Com-10 Envelope
105 X 241(4.15 X 9.5”)
O
O
98 X191(3.87 X 7.5”)
O
O
DL Envelope
110 X 220(4.33 X 8.66”)
O
O
C5 Envelope
162 X 229(6.38 X 9.01”)
O
O
C6 Envelope
114 X 162(4.49 X 6.38”)
O
Transparency(OHP)
A4 or Letter
O
Label paper
A4 or Letter
O
Monarch
O
Envelope
•Feed capacity
Item
Description
Cassette
MP tray
Option Cassette
3-4
500sheets
Paper
Transparencies
Envelopes
100 sheets
30 sheets
10 sheets
Card stocks
10 sheets
Labels
25 sheets
500sheets
Samsung Electronics
Disassembly
4. Disassembly
4-1 Front View
Control Panel
Cover Open
Power Switch
Cover Tray
Cover Front
Paper Level Indicator
4-2 Rear View
Cover Rear
Controller
Cassette
Power Inlet
Samsung Electronics
4-1
Disassembly
4-3 Cabinet Disassembly
4-3-1. Cover Right
Remove the screws and open the
Cover Rear.
Cover Rear
Screw
Cover Right
Screw
In order to remove the Cover Right.
Please see the hook which locks
the cabinet to the frame, right hand
should first grab the hook and pull it
out for releasing the hook from the
frame.
Hook
4-2
Samsung Electronics
Disassembly
The left hand should slide the
Cover Right to the backward.
Samsung Electronics
4-3
Disassembly
4-3-2. Cover Left
Remove screw and open the Cover
Rear.
Please see the hook of the Cover
Left. Pull the Hook and release it
from the frame.
Screw
Hook
Slide the Cover Left to the
backward with pulling the hook out.
The Cover Left can be easily
removed.
Pull
4-4
Samsung Electronics
Disassembly
4-3-3. Cover Front
Please see the MP tray disassembly. (4-9)
4-3-4. Cover Main
Cover Open
Open the Cover Open.
Remove two screws.
Cover Top
Screw
Screw
Cover Main
Up
See the hooks.
Push the hooks up and pull them
upward.
With holding Cover Main, remove
the panel wire.
Samsung Electronics
4-5
Disassembly
4-3-5. Cover Rear
Ground ICU
Open the Cover Rear.
Detach the stripe by pushing the
stripe.
There is a hook holding the stripe.
Stripe
Cover Rear
After detaching the stripe from the
Cover Rear,
Release the Cover Rear from the
hinge.
Hinge
4-6
Samsung Electronics
Disassembly
4-4 Video Controller board & Joint board
After removing external cabinet,
see the 5 screws and you should
remove them.
The Shield ICU is important for EMI
and protection for Controller.
Shield ICU
Screw
Joint Board
After removing Shield ICU, you can
see the assembled controller.
Unplug the panel cable and engine
I/F cable with care and remove the
screws from the frame.
Panel Cable
RAM Simm Socket
Controller Board
Engine I/F cable
Frame ICU
Samsung Electronics
Flash SIMM or
Postscript SiMM
Socket
4-7
Disassembly
Remove the screws which hold the
Bracket ICU to the frame and
detach controller from the frame.
You can see the Frame ICU.
Screw
Parallel I/F
Reserved for
Network
Ground ICU
Reserved for
Serial
Screw
CPU
Connector for Network
Hyper chip
Video Controller Board
4-8
ASIC (SPGP1)
Samsung Electronics
Disassembly
4-5 Fuser Ass’y
Open the Cover Rear and see the
screws and unscrew and remove
the Cover pcb.
Cover PCB
for engine B’d
Screw
After removing the Cover pcb,
unplug the Thermistor connector
from the Engine Board.
Thermistor
connector
Samsung Electronics
4-9
Disassembly
See the 4 screws which hold
the fuser ass'y to the frame.
You should unscrew and pull
the fuser out and it will be
removed.
The AC connector for fuser
is
designed to be directly
connected to the AC socket
which is positioned in the
frame.
Screw
Screw
Screw
Screw
Ground ICU
exit sensor
actuator
< Fuser Ass’y >
Notice : After you confirm exactly SEC. code,
you have to exshange the defective
“Fuser ass’y” for goods
=>
Do use the exclusive “Fuser ass’y” in the ML-7300 model
(ML-7300 model is different from ML-7000 & ML-7050)
4-10
Samsung Electronics
Disassembly
When Jam happens, you can easily
remove it by pulling the Guide Rear
out like figure. In order to remove
Guide Rear, opening the Guide
Rear out like figure and pull out
hinge of Guide Rear.
Guide Rear
Samsung Electronics
4-11
Disassembly
4-6 Bracket Motor Ass’y & Cover Open Switch Unit
Bracket Motor ass’y is located in
the right-upper side. Remove 7
black screws and detach the ass’y
from the frame and unplug the
motor connector from the motor.
Bracket Motor Ass’y
You can see the Bracket Motor ass’y.
Motor and several gears are
assembled in one gear bracket.
Motor
< Bracket Motor Ass’y >
4-12
Samsung Electronics
Disassembly
After removing the Bracket Motor
ass’y, you can see the Cover Open
Switch Unit.
Remove the SMPS.
Refer to SMPS & Bracket
Duplex Ass’y disassembly (4-12)
Detach two Connectors form the
SMPS.
Remove 2 screws and detach the
unit from the frame.
Cover Open Switch unit
Samsung Electronics
4-13
Disassembly
4-7 Pickup Ass’y
After running about more than
100,000 pages, the pickup ass’y
may be needed to be replaced
depending on feeding quality.
Remove the screw of Bracket
Support and tension spring.
Pickup Ass’y
Tension Spring
Screw
Lift Guide Front Duplex and
remove the 3 mounting screws of
Pickup Ass’y.
Guide Front Duplex
Screws
4-14
Samsung Electronics
Disassembly
4-8 Laser Scanner Unit
Cover Top
Cap-wire LSU
Ground Wire
Laser Scanner Unit is located in the upper frame.
In order for LSU disassembling, disassemble the Cover Main, you should take off the left and
right cover.
There is wiring protection cover(Cap Wire LSU)for LSU wires.
Remove Cap wire LSU.
Samsung Electronics
4-15
Disassembly
There are two wires for LSU. One is LSU motor and the other is Laser beam control. The wires
are wire to wire types. You can easily disconnect the wires. After disconnection, unscrew and
remove LSU.
Notice : When you exchange he defective “LSU unit” for good,
you have to remove the slim film on the LSU lens.
=>
4-16
If not , no image is occurred , because laser beam does not transmit the slim film.
Samsung Electronics
Disassembly
4-9 Multi Purpose Tray
Remove the Cover main.
Hook
See the Links which hold the MP tray
in the both side.
Hold the Links and pull it to the arrow
direction.
Hold the MP tray and pull it to the
arrow direction.
Samsung Electronics
4-17
Disassembly
Screw
Hook
Cover Front
After detaching the Tray MP, see the screws and remove them.
Remove the hook and release the Cover Front by releasing the hook.
4-18
Samsung Electronics
Disassembly
Screw
Screw
Screw
Screw
After removing Cover Front, detach
the MP ass’y by unscrewing 4
screws.
Before detaching MP Ass’y, unplug
the MP solenoid and MP sensor
connector from the Joint Board.
< MP Ass'y >
Samsung Electronics
4-19
Disassembly
4-10 Control Panel
LCD Ass’y
Cover Top
Cover Open
First lift up Cover Main and see the panel wire and disconnect the wire from the panel board. And
next step is to remove the panel board which is located in the Cover Top.
Control panel consists of LCD ass’y and Key&LED ass’y.
Remove Key&LED ass’y and remove LCD ass’y.
4-20
Samsung Electronics
Disassembly
LCD Ass’y
Hook
Cover Top
Hinge
After removing Key&LED ass’y, release the hook of LCD ass'y from Cover Top and see the hinge
for LCD ass’y in the cabinet and release them.
You should spread the hinge of LCD ass’y.
But be careful not to damage the hinge.
Samsung Electronics
4-21
Disassembly
4-11 Engine Controller Board
Paper
In order for disassembling PCU, the
printer should be turned upside down.
When turned over, toner may
contaminate LSU window. Open the
Cover Top and you should insert one
paper into the inner like above figure.
Open the Cover Rear and remove the
Cover PCB.
Screw
wires
After removing Cover Rear, disconnect
all wires from the PCU. and then
remove the screw of Ground Shield
SMPS, Turn over the printer.
4-22
Samsung Electronics
Disassembly
Bar Cross Bottom
Screw
CST Sensor
After turning over, remove Bar cross Bottom by unscrewing them 8 screws.
Next remove the CST Sensor and remove the screws in the PCU which are black colored
screws.
Samsung Electronics
4-23
Disassembly
Screw
Screw
After unscrewing, lift the PCU like above figure.
And you can see the connector which are LSU’s
and ‘Video I/F’s’. Unplug them with care. Be
careful not to be hurt to your hands when you
disconnect the wires because the connection is
tight and you may pull the connectors strongly.
Screw
4-24
Samsung Electronics
Disassembly
PCU room
< PCU Ass’y >
Above is to show the disassembled PCU and Frame. PCU Ass'y has some sensor, some
actuator, solenoid and Shield plate and HVPS circuit. Service man could ask the Ass'y or repair
parts.
Samsung Electronics
4-25
Disassembly
Screw
Screw
Screw
Screw
In order to remove SMPS, first remove Cover Left.
Use your left hand to release hook from the frame and slide the Cover Left to backward by use of
right hand. After removing Cover Left, you can see the SMPS. Unplug the power connector and
release the wire from the wire guide of the SMPS.
Remove four screws and separate SMPS from the frame.
You can see the fuser AC connector and +5V, +24V connector which are connected to the
microswitches. Detach the wires from the SMPS.
Samsung Electronics
4-26
Disassembly
+24V
+5V
AC Connector
There are 4 connectors to the SMPS. The power connector is +5V and +24V output from SMPS.
AC for fuser is AC output from SMPS to the fuser. And there are microswitches which are
attached to the upper frame and which are attached to the upper frame and which are shorted
when Top cover is closed, namely interlock Switches for +24V for HVPS, motor and for +5V for
Laser beam.
Bracket Duplex Ass’y
The Bracket Duplex Ass’y is located in the left upper side. Remove the screws and detach the
ass’y from the Frame.
In order to remove the connector of Solenoid, first remove Engine Controller Board.
Refer to Engine Controller Board disassembly (4-11)
Samsung Electronics
4-27
Disassembly
4-13 Transfer Roller Ass’y
Holder Transfer Roller
Open the Cover Top, you can see colored levers at each side of Transfer Roller, push the levers
which is attached in the Holder transfer Roller to release the Ass’y.
4-28
Samsung Electronics
Troubleshooting
5. Troubleshooting
5-1 Print Quality
Error status
Dark Image
Light Image
Horizontal Density
Band.
Check
1. Check HVPS output voltage
2. Check terminal contact for
HVPS.
1. Check the toner quantity.
2. Check HVPS output voltage
3. Check the terminal contact for
HVPS.
1. Compare new image cartridge
with present one
2. Contamination of Transfer
Roller
1. Contamination of Fuser Unit
2. Contamination of Heat roller
Print Contamination
3. Contamination of OPC Drum
1. Contamination of Fuser Unit
Toner on Backside
of printer page
Back Ground
Vertical Black Streak
and band
Vertical White Streak
2. Contamination of transfer Roller
3. Contamination fo paper path
1. Check HVPS output voltage
2. OPC Drum contamination or
image cartridge life
3. Check the contamination of
PTL lens
4. Check the terminal contact for
HVPS.
5. Check the contamination fo transfer
roller.
1. OPC Drum scar
2. OPC Drum damage
1. Contamination of LSU window
1. OPC Drum scar or particle
2. Heat roller scar or particle
3. Develope roller scar or particle
Partial Black Image
(periodic)
4. Charge roller scar or particle
Partial White Image
(not periodic)
Samsung Electronics
1. OPC Drum scar or particle
2. Check the cartridge life
Solution
1. Refer to HVPS output spec
- Replace the engine board
- Refer to “4 - 11”
2. Fix the terminal to contact well.
1. Replace image cartridge.
2. Refor to HVPS output spec.
-Replace the engine board.
3. Fix the terminal to contact well.
1. Replace image cartridge
2. Replace transfer roller
1. Clean Fuser Unit or change
If not improved, replace it.
2. Clean Heat Roller
- Refer to “4-5”
3. Clean OPC Drum.
If not improved, replace image
cartridge.
1. Clean Fuser Unit.
If not improved, replace it.
- Refer to “4-5”
2. Replace Transfer Roller
3. Remove the contamination on
paper path.
1. Refer to HVPS output spec
- Replace the engine board
2. Replace the image cartridge
3. Clean the lens with a soft
dry cloth
4. Fix the terminal to contact well.
5. Relpace Transfer Roller
1. Clean OPC Drum
2. Replace image cartridge
1. Clean LSU window
2. If not improved,
replace image cartridge
1. Clean OPC Drum & roller
2. Cleaning heat roller
3. Clean the develope roller.
If not improved,
replace image cartridge.
4. Clean the charge roller.
If not improved,
replace image cartridge.
1. Clean OPC Drum
2. Replace image cartridge
5-1
Troubleshooting
Error status
No image (all white)
All Black Image
5-2
Check
1. Check HVPS voltage
2. Check the GND OPC contact.
- Contact among GND OPC
contact points.
- Image cartridge.
- GND OPC terminal on frame
- GND OPC terminal on the
engine board
- Confirm the voltage between
GND-OPC and GND-Frame.
: -130V approx
3. Check LSU operation.
- Refer to DCU control “05”
4. Compare new video board
with present one.
5. Toner empty
1. Check the charger voltage
2. Check the terminal contact
3. Compare new video board with
present one
Solution
1. Refer to HVPS output spec.
- Replace the engine board
2. Fix contact points to fit well.
3. Replace the LSU.
-Refer to “4-8”
4. Replace the video board.
5. Replace the image cartridge.
1. Refer to HVPS output spec
- Replace the engine board
2. Replace terminal
3. Replace video board
Samsung Electronics
Troubleshooting
5-2 HVPS Output Spec
DCU
CHARGER
TRANSFER “-”
TRANSFER “+”
BIAS
SUPPLY
OPC GND
CODE NO.
“01”
“02”
“03”
“04”
“04”
_
HVPS OUTPUT
- 1.55 KV
-1KV~ -1.4KV
+3.05 KV
- 475 V
- 675 V
- 130 V
REMARK
1. Turn off the printer
2. Open the rear cover and disassemble
the cover-shield.
3. Connect the DCU on engine board and
close the rear cover.
4. Open the top cover.
5. Remove image Cartridge.
6. Push the Cover Open Switch
7. Select the Diagnostic mode and
measure HVPS output.
*Recommanded Test Equipment
- DVM -High Voltage Probe
CHARGER
TRANSFER
Transfer Roller
P T L (LED-Array)
BIAS
SUPPLY
INSERT IMAGE CARTRIDGE
Samsung Electronics
5-3
Troubleshooting
5-3 Malfunction
Error status
No Power
Internal Error 11
(Fuser Error)
Cover open
5-4
Check
1. Check FUSE
- F1(8A), F2(5A) OPEN.
2. Check FUSE.
- F3(250V/3A) OPEN.
1. Check Fuser unit
- Thermostat open
- hallogen lamp defect
Normal : 110V version - 2~3Ω
220V version - 5~6Ω
2. Check themistor wire assembly defect.
Normal : 2~400kΩ
3. Check SMPS
- CN2 conection on SMPS
- Fuse(F2) open
- Defect of component related to Fuser
control.
4. Check Engine Board
- CN7 connection
- Fuser control line:
Cn5-2 level (Lamp on : 0.2V, Lamp off:24V)
Check the Cover Open operation
1. Cover open unit defect
2. Cable damage and connection
3. Engine board defect
Solution
1. Replace SMPS.
- Refer to “4-12”
2. Measure the resistance +5V and GND.
(Engine board CN5-pin6 and CN5pin9). If find the short circuit, replace
the Engine board.
To disassemble the Fuser unit,
refer to “4-5”.
1. If the thermostat of the fuser unit
is opened. replace it.
2. If the thermistor wire of the fuser unit
is defected, replace it.
3. If the fuser unit is normal,
replace SMPS.
4. If not normal operation after replacing
it, replace the engine board.
1. Replace cover open Unit
-Refer to “4-6”
2. Replace cover open switch
assembly, and connect properly.
3. Replace the engine board.
Samsung Electronics
Troubleshooting
Error status
Jam 2
“Paper is stopped
just after exit sensor”
Duplex Jam 1
Duplex Jam 2
PTL Error
(Pre Transfer Lamp)
Toner Empty
OUT-BIN Full
Internal Error 20
(Engine Error)
Samsung Electronics
Check
1. Check the exit sensor.
- Refer to DCU mode “08”
2. Check the exit sensor actuator.
3. Check the Exit Roller.
4. Check the Cover Rear.
5. Check the Contamination of Fuser Unit
Solution
1. Replace Exit sensor.
- Refer to “4-11”
2. Replace Exit sensor actuator.
- Refer to “4-5, 6-6”
3. Replace Exit Roller.
- Refer to “4-3, 6-1”
4. Replace Cover Rear.
- Refer to “6-1”
5. Replace or Clean Fuser Unit
- Refer to “4-5, 6-6”
1. Replace Duplex Clutch.
- Refer to “4-6”
2. Replace the DS1 on Engine Board.
3. Replace Duplex sensor 1 actuator.
- Refer to “4-11”
4. Replace Cover Rear.
- Refer to “6-1”
5. Replace bracket duplex unit
- Refer to “6-8”
6. Replace duplex solenoid ass’y.
1. Replace the DS2 on Engine board.
2. Replace Duplex sensor actuator.
3. Replace Gear of shield pcb
- Refer to “4-11, 6-7”
1. Check the operation of Duplex Clutch
- Refer to DCU mode “12”
2. Check the Duplex sensor 1.
- Refer to DCU mode “07”
3. Check the Duplex sensor 1 actuator.
4. Check the Cover Rear.
5. Check the bracket duplex unit
6. Check the duplex solenoid.
The resistance of duplex solenoid:
40~50 ohm.
1. Check the Duplex sensor 2.
- Refer to DCU mode “07”
2. Check the Duplex sensor 2 actuator.
3. Check the Gear of shield pcb
- Check all the gear for correct installation
1. Check the LED Array.
1. Replace LED Array.
2. Check the cable connection or wire defect.
- Refer to “6-2”
3. Check Joint board.
2. Replace harness or reconnection.
3. Replace Joint board.
- Refer to Disassembly
1. Check image cartridge life
1. Replace image cartridge.
2. Check Toner sensor contact.
2. Replace harness or reconnection.
3. Check Joint board
3. Replace Joint board.
4. Compare new image with present on.
- Refer to “4-4”
4. Replace image cartridge.
1. Check OUT-BIN sensor.
1. Replace OUT-BIN sensor.
- Refer to DCU mode “09”
2. Replace OUT-BIN sensor
2. Check OUT-BIN sensor actuator.
actuator.
3. Check cable connection or wire defect
3. Connect the cable correctly or replace
the cable.
1. Check the Cable between Engine and
1. Connect the cable correctly or
Video controller.
replace the cable.
(Engine board CN10
Video controller
- Refer to “4-4”
board J11.)
2. Replace Engine board.
2. Engine board defect.
5-5
Troubleshooting
Error status
Internal Error 10
(Scanner Error)
Check
1. Check the DC supply for laser
scanning unit
2. Check laser scanning unit
- Refer to DCU mode “05”
3. Check the cable connection and defect
4. Engine board.
1. 1st cassette feeding
1) Check the operation of Pick-up Clutch
- Refer to DCU mode “06”
2) Check PAD of Pickup roller.
3) Check the Gear of Pickup Unit.
Jam 0
1. Paper is not
exitted from cassette
2. Paper is stopped
before feed sensor.
Jam 1
“Paper is stopped
on feed sensor”
5-6
4) Check paper installation in cassette
2. Multi purpose feeding
1) Check the operation of
multi purpose Clutch
- Refer to DCU mode “13”
- Check MP solenoid.
The resistance of MP solenoid 70~80Ω
2) Check PAD of Pickup roller
3) Check Joint board
Measure the CN503-2pin
4) Check the Gear of multi Purpose
Pickup Unit
5) Check cable connection or wire defect.
3. Second cassette feeding
1) Check Pickup Clutch for SCF.
- The resistance of SCF solenoid: 70~80Ω
2) Check PAD of Pickup roller
3) Check the Gear of pickup Unit
4) Check paper installation in cassette.
5) Check cable connection or wire defect.
1. Check the Feed sensor.
- Refer to DCU mode “08”
2. Check the Feed Sensor actuator
3. Check the paper installation in
cassette.
Solution
1. If +5Vs for laser diode isn’t supplied.
check the cover switch assembly for
+5Vs and fix it,
2. If the DC power supply for laser
scanning unit has normal operation,
replace the laser scanning unit
3. Replace cable and connect properly.
4. If not normal operation after replacing
it, replace the engine board.
1. Replace the Pick-up solenoid on
Engine Board.
- Refer to “4-11”
2. Replace PAD.
- Refer to “4-7, 6-5”
3. Replace Pickup Unit Gear.
- Refer to “4-7, 6-5”
4. Install paper properly.
1. Replace MP solenoid.
If not normal operation after replacing
it, replace the engine board.
- Refer to “4-11”.
2. Replace PAD
- Refer to “4-9, 6-4”
3. Replace Joint board.
- Refer to “4-4”
4. Replace Pickup Unit Gear.
5. Connect the cable correctly
or replace the cable.
1. Replace the pick-up clutch for SCF.
If not improved, replace SCF board
2. Replace PAD.
- Refer to “6-11”
3. Replace Pickup Unit Gear.
- Refer to “6-11”
4. Reinstiall paper properly.
5. Connect the cable correctly, or
replace the cable.
1. Replace Feed Sensor.
- Refer to “4-11”
2. Replace Feed Sensor actuator.
- Refer to “4-11, 6-2”
3. Reinstall paper properly.
Samsung Electronics
Troubleshooting
Error status
Main Motor
Paper Empty
Check
- Refer to DCU mode “00”
1. Check the supply voltage. (+24
Engine board CN1 -2,5 pin
2. Check the Motor cable for cuts or
pinched wiring.
3. Check the resistance for Motor between
pin No. 1 to 3(4 to 6)
The resistance of motor : 3Ω approx.
4. Check the Engine board.
5. Check Gear of Motor Drive Unit.
- Check all the gear for correct
installation.
1) 1’st Cassette Feeder
1. Check the paper empty sensor
- Refer to DCU mode “07”
2. Check the paper empty sensor actuator.
2) Multi Purpose Feeder
1. Check the paper empty sensor for MP.
- Refer to DCU mode “07”
2. Check the MP paper empty sensor
actuator.
3) Second Cassette Feeder
1. Check the paper empty sensor for SCF
- Refer to DCU mode “07”
2. Check the paper empty sensing actuator
for SCF.
Samsung Electronics
Solution
1. Replace to cover open unit.
2. Replace cable
3. Replace Motor.
4. Replace Engine board.
5. Replace Motor Drive Unit
- Refer to “4-6, 6-9”
1. Replace the paper empty sensor on
Engine board.
2. Replace paper empty sensor actuator.
1. Replace MP sensor assembly.
2. Replace MP paper empty sensor
actuator.
If not improved, replace
the engine board
1. Replace the paper empty sensor on
S.C.F board.
2. Replace MP paper empty sensor
actuator.
5-7
Troubleshooting
5-4 .Connector Pin Assignment
5-4-1. Engine Board Connector Pin Assignment
CONNECTOR
PIN-NO
1
2.5
CN1
3
MOTOR
4
6
CN3
1
DUPLEX
1
1
CN2
2
FAN
3
1
CN4
2
CASSETTE
3
BOARD
4
1
2
3,5,7
CN5
4
SMPS
6,8,10
9,11,12
13,14,15,16
1,2,3
4
5
6
7,9
CN6
8
JOINT BOARD
10
INTERFACE
11,13
12
14
15,17
16
18
CN8
1
THERMISTOR
2
1
CN7
2
DCU
3
4
5-8
DESCRIPTION
MOTOR_PB*
+24V
MOTOR_PB
MOTOR_PA*
MOTOR_PA*
+24V
D_CLUTCH
+24V
NC
FAN
CAST_SENS1
CAST_SENS2
CAST_SENS3
DGND
+24VS2
FUSERON
AGND
+5Vs
+5V
DGND
+24VS2
+5V
MP_CLUTCH
+5Vs
Q_LAMP
+24VS2
SCF_READY
STS_SCF
AGND
MP_PAPER
TONER
DGND
CMD_SCF
OPT_CLK
THERMISTOR
THERMISTOR
+5V
DCU_DATA
DCU_CLK
DGND
IDLE
+24V
+24V
+24V
+24V
+24V
+24V
+24V
+24V
NC
+24V
H
H
H
DGND
+24V
+24V
AGND
+5V
+5V
DGND
+24V
+5V
L
+5V
L
+24V
H
PULSE
AGND
H
H
DGND
PULSE
PULSE
+5V
PULSE
CLOCK
DGND
ACTIVE
PULSE
+24V
PULSE
PULSE
+24V
+24V
L
+24V
NC
L
L
L
L
DNGD
+24V
L
AGND
+5V
+5V
DGND
+24V
+5V
0.7V
+5V
0.7V
+24V
L
PULSE
AGND
L
L
DGND
PULSE
PULSE
+5V
PULSE
CLOCK
DGND
IN/OUT
O
O
O
O
O
O
I
I
I
O
O
O
I
I
I
I
O
O
I/O
O
-
Samsung Electronics
Troubleshooting
5-4-2. Joint Board Connector Pin Assignment
CONNECTOR
CN501
JOINT BOARD
INTERFACE
CN503
SCF
INTERFACE
CN502
MP_CLUTCH
CN504
Q_LAMP
CN505
MP_SENSOR
CN506
TONER
Samsung Electronics
PIN-NO
1,2,4
3
5
6
7
8,10
9
11
12,14
13
15
16,18
17
1
2
3
4
5
6
7
8
1
2
1
2
1
2
3
1
2
3
DESCRIPTION
+5V
MP_CLUTCH
Q_LAMP
+5Vs
SCF_READY
+24VS2
STS_SCF
MP_PAPER
AGND
TONER
CMD_SCF
DGND
OPT_CLK
+5V
AGND
+24V
STS_SCF
CMD_SCF
OPT_CLK
SCF_READY
DGND
+24V
MP_CLUTCH
+5V
Q_LAMP
MP_SENSOR
DGND
+5V
+5V
TONER
AGND
IDLE
+5V
L
L
+5V
H
+24V
PULSE
H
AGND
H
PULSE
DGND
PULSE
+5V
AGND
+24V
PULSE
PULSE
PULSE
H
DGND
+24V
+24V
+5V
+5V
H
DGND
+5V
+5V
H
AGND
ACTIVE
+5V
0.7V
0.7V
+5V
L
+24V
PULSE
L
AGND
L
PULSE
DGND
PULSE
+5V
AGND
+24V
PULSE
PULSE
PULSE
L
DGND
+24V
L
+5V
L
L
DGND
+5V
+5V
L
AGND
IN/OUT
O
O
I
I
O
I
O
O
O
I
I
O
O
O
I
O
-
5-9
Troubleshooting
CONNECTOR
PIN-NO
1
2
3
4
5
CN9
6
LSU
7
8
9
10
11
12
13
14
15
16
17
18
1
2,17,19,20,21
22,23,24
3
4
5
CN10
6
VIDEO
7
CONTROLLER
8
INTERFACE
9
10
11
12
13,15,16,18
25,27,28
14
5-10
DESCRIPTION
DGND
VDO
LDON
DPI_SEL
+5Vs
HSYNC
NC
LSU_CLK
LREADY
PMOTOR
AGND
+24VS2
STACKER
DGND
+5V
KEY_DEV
DGND
+5V
EBUSY
IDLE
DGND
H
H
H
+5V
H
_
CLK
H
+24V
AGND
+24V
H
DGND
+5V
H
DGND
+5V
H
ACTIVE
DNGD
L
L
L
+5V
L
_
CLK
L
+24V
AGND
+24V
L
DGND
+5V
L
DGND
+5V
L
IN/OUT
O
O
O
I
_
O
I
_
I
I
O
DGND
DGND
DNGD
-
EMSG
EXIT_PAP
CCLK
PRINT
VDI
CPRDY
PSYNC
READY
HSYNC
NC
H
H
H
H
H
H
H
H
NC
L
L
PULSE
L
L
L
L
NC
O
O
I
I
I
+5V
+5V
+5V
-
CMSG
H
O
O
O
-
I
Samsung Electronics
Troubleshooting
5-4-3. S.C.F Board Connector Pin Assignment
CONNECTOR
CN1
ENGINE
JONIT BOARD
INTERFACE
CN2
MOTOR
CN3
DCU
CN4
PICK UP
CN5
CASSETTE
Samsung Electronics
PIN-NO
1
2
3
4
5
6
7
8
1
2
3
4
1
2
3
4
1
2
1
2
3
4
DESCRIPTION
+5V
AGND
+24V
STS_SCF
CMD_SCF
OPT_CLK
SCF_READY
DGND
MOT_PA
MOT_PB
MOT_PA*
MOT_PB*
+5V
DCU_IN/OUT
DCU_CLK
DGND
+24V
CLUTCH
CASET_1
CASET_2
CASET_3
DGND
IDLE
+5V
AGND
+24V
PULSE
PULSE
PULSE
H
DGND
+24V
+24V
+24V
+24V
+5V
PULSE
CLOCK
DGND
+24V
+24V
H
H
H
DGND
ACTIVE
+5V
AGND
+24V
PULSE
PULSE
PULSE
L
DGND
PULSE
PULSE
PULSE
PULSE
+5V
PULSE
CLOCK
DNGD
+24V
L
L
L
L
DNGD
IN/OUT
O
I
I
O
O
O
O
I/O
O
O
I
I
I
-
5-11
Troubleshooting
5-5 .Troubleshooting of Video Controller
Most electronic products are sensitive to connectors and assemblies that are not complete seated. Therefore, before
starting the troubleshooting procedure, do a mechanical check of all the connectors and assemblies to make sure that
everything is properly seated.
1. For a complex malfunction, check first for a bad weld, short circuit or loose wire on the solder area of the board
2. Input low level is standard for the TTL logic level below 0.8V.
Input high level is standard for the TTL logic level above 3.5V.
But, for PowerPC 603e, the input low level is less than 0.8V, and the input high level is more than 2.0V.
3. USE an oscilloscope or logic analyzer for inspecting the crystal oscillator or its waveform.
5-5-1. Troubleshooting Flow Chart
Turn off power and turn on again in
approx.5 seconds and wait 1 minute.
Does it light up the
backlight of LCD?
No
Go to Power Error
Yes
LCD Display?
No
Go to System Error
Yes
Ready Display?
No
Go to Engine Error
Yes
Self Test page
Printing?
No
Go to Self Test Error
Yes
Is it correct
the setting status of printer
on test page?
No
Correct the setting status of printer
Yes
Is it possible receving data
from PC?
No
Go to Parallel Interface Error
Yes
No
Input Data Printing?
5-12
Go to Pinting Error
Samsung Electronics
Troubleshooting
Power Error
Power Error
Check the connection of
Power cord and Cables
Video board’s
input voltage=5V?
Yes
Replace the LCD Ass’y
board of display panel
Samsung Electronics
No
Is it short between
5V and GND in
the Video board?
No
Yes
Repair the board
Refer to the No Power
sectino of engine
troubleshooting
5-13
Troubleshooting
System Error
System Error
SPGP1:U27
CPU:U19
Check Video Controller Board
(1) Forign material?
(2) ROM installing?
(3) Soldering status?
CPU’s input
voltage = 3.3V?
No
Check the regulator (U16, U17)
Yes
SPGP1’s
input voltage=5V?
No
Check the filter(LF9)
Yes
SPGP1’s pin No. 3
Reset input level=high?
No
Check the 7705(U36)’s pin No. 5
Check the 74F14(U31)’s pin No.4
Reset signal:
Nomally high during operation.
Yes
U19(pin No.214) ’s Reset Input
level=high?
No
Check the SPGP1’s pin No.4
Reset signal:
Nomally high during operation.
No
Check the FS741(U23:pin No.6)
and OSC2
No
Check the solddering status of
SPGP1’s pin No. 239.
Yes
SPGP1(pin No.237)’s
input Clock=50MHz?
Yes
U19(pin NO.212)’s Input
Clock=25MHz?
Yes
Check the TS*(pin No.51) input
pulse of U27 : active low
No operation
check solddering status
Check the ADS*(pin No.66)
input pulse of U10 : active low
If you can’t repair the board
Replace the board
5-14
Samsung Electronics
Troubleshooting
Engine Error
Engine interface Error
Check the connected status of
Interface cable.
Check the soldering status of
SPGP1’s pin No. 100-104.
Refer to the section of
Enginr troubleshooting
Self Test Error
Engine Interface Error
Is it continuous
white copy?
No
Check the Video* pulse signal of U29
(pin No. 28:input, pin No. 73:output)
Check the Video* pulse signal of the
pin No. 8 of connector J2
Yes
Check the input pulse of the pin
No.10(PSYNC*) and pin No.12
(HSYNC*) fo connector J2
No operation
Refer to the scanner
error section of Engine
troubleshooting
No
OSC1 = 78.45496MHz?
If the video signal is operation, refer
to the section of Engine troubleshooting
Replace OSC1
Yes
Check the soldering status of Hyper(U29)
Check the pulse of the VCLK*(pin No.25)
and LSYNC*(pin No.95) of U23
Check the input pulse of the VCLK*
(pin No.100) and PSYNC*(pin No.102)
and LSYNC*(No.103pin) of SPGP1(U27)
If yoy can’t repair the board
Replace the board
Samsung Electronics
5-15
Troubleshooting
Parallel Interface Error
Parallel Interface Error
Check the soldering status of
SPGP1(U27)’s pin No.65-85
Check the signal pulse of
BUSY, ACK*, STROBE*
If you can’t repair the board.
Replace the board
Printing Error
Printing Error
Check the soldering status of
DRAM (U18, U24)
Check. the soldering status of
SPGP1 (U27)
Go to system error
5-16
Samsung Electronics
Troubleshooting
5-5-2. Troubleshooting Table of Video Controller Board
NO.
Error Type
1
The backlight
of LCD is not
lit up
2
It doesn’t
displayed
characters on
LCD
3
White copy
4
DRAM Error
5
EEPROM
6
ROM Error
7
Engine Error
Parallel
Interface
Error
General descriptions of
troubleshooting
8
9
Samsung Electronics
Ckeck List
Power cord connection
Vcc voltage(nominal is +5V) level
Vcc voltage should be in the range between+4.38-+5.2V
Short Between Vcc and GND
Mutual connection of engine, key panel to LCD
panel’s connected cable(10pin), video board to key
panel’s connected cable(20pin) and engine interface
cable(28pin)
The pin of connector is straigh.
Mutual connection of panel cabel(10pin)
video board to key panel’s connected cable(20pin)
Any component damage on a video controller board.
Any foreign conductive chips of solder or material
is on the video controller board or is laid between
IC pins after power off.
Reset Error:Reset signal is normal high during operation
System source clock is a 50MHZ
Check point : U23(FS741)’s pin No.6,
The output clock of SPGP1 is a 25MHZ
Repair
Connect the power cord
Refer to the section of
Engine troubleshooting
Repair board
Connect the cable to
connector
Confirm the connection
of connector
Repair or replace it
with appropriate tools.
If uanable to do this,
replace video board.
Remove any foreign
conductive chips on the
video controller board.
Replace the FS741
The input clock of CPU(U19) is a 25MHZ
Replace the board
The video data colck source is a 78.45496MHZ at OSc1
The input clock of U29 is a 78.45496MHZ
The output clock of U29 is a 16MHZ
The input clock of U19’s pin No.125 is a 16MHZ
Replace the board
*Check the normal operation of HSYNC* and PSYNC*
Active low impulse
*Check the DRAM address signals.(pin No. 17-20, 23-28 : U18, U24)
*Check the DRAM data signals. (pin No. 2-5. 7-10. 33-36. 38-41 : U18, U24)
*Check the EEPROM clock signal. (pin No. 2 : U1)
*Check the EEPROM data signals. (pin No. 3,4 : U1)
*Check the ROM chip select signals and read signal (pin No. 12,14)
*CHeck the ROM data signals. (pin No. 15-22, 24-31 : U3, U13)
*Refer to the section of Engine troubleshooting
*
Refer to USER’s manual
CHeck the operation of printer driver.
*
Replace the printer
Check the printer cable(bidirectional cable)
cable
*Please refer to the user’s manual.
*If you can’t fix the trouble of video controller
Replace the board
board, replace the video board by the verified
board.
5-17
Troubleshooting
MEMO
5-18
Samsung Electronics
6. Exploded Views & Parts List
6-1. Main Ass’y
6-2. Cover Ass’y
6-3. Frame Ass’y
6-4. Cassette Ass’y
6-5. MP Tray Ass’y
6-6. Pick Up Ass’y
6-7. Fuser Ass’y
6-8. Shield Ass’y
6-9. Bracket Duplex Ass’y
6-10. Bracket Motor Ass’y
6-11. Frame SCF Ass’y
6-12. Cassette SCF Ass’y
Samsung Electronics
6-1
Exploded Views & Parts List
6-1 Main Ass’y
S1
1
0
S1
S3
S1
3
2
S2
S2
4
13
14
S2
5
11
S4
S2
7
10
8
S2
S2
12
16
9
15
6-2
Samsung Electronics
Exploded Views & Parts List
Main Ass’y Parts List
Location NO.
Description
SEC.Code
Q’ty
A/S
*
1
X
Remark
0
MAIN SET
1
ELA HOU-COVER HOUSING
2
UNIT-LSU
JC59-00005A
1
O
3
MEA RACK-COVER LEFT
JC96-01025B
1
O
4
ELA HOU-DEVE UNIT(D)
1
X
5
ELA HOU-BRKT MOTOR
JC96-01951A
1
O
6
ELA HOU-MP TRAY
JC96-01055A
1
O
7
MEA RACK-COVER FRONT
JC97-01024B
1
O
8
MEC-COVER TRAY
1
X
9
MEA-RACK FEEDER CST
JC97-01023C
1
O
10
MEA RACK-PICK UP
JC97-01039A
1
O
11
PMO-FRAME BASE
1
X
12
PMO-COVER-RIGHT
JC72-40941E
1
O
13
MEA RACK-COVER REAR
JC97-01026B
1
O
14
ELA HOU-FUSER ASS’Y
JC96-02033A
1
O
220V
ELA HOU-FUSER ASS’Y
JC96-02034A
1
O
110V
*
*
*
15
MEA RACK-CAST SCF
*
1
X
16
MEA RACK-SCF AS’Y
*
1
X
Samsung Electronics
6-3
Exploded Views & Parts List
6-2 Cover Ass’y
1-1-1
1-1
1-1-1-7
1-1-1-1
1-1-1-6
1-1-1-5
1
1-2
1-1-1-3
1-1-1-2
1-2-7
1-2-6
1-2-5
1-1-1-4
S1
1-2-1
1-2-4
1-1-3
1-2-3
1-2-2
S5
1-1-4
S2
1-2-8
1-1-2
1-3
5-2
1-2-10
1-2-11
1-2-6
5-2
S3
2-1
1-2-9
2-3
2-2
S2
S6
5-3
5-4
6
5
5-2
2-10
2-7 2-11
2-8
2-6
2-5
2-9
S5
3-2
2-3
2-4
3
S4
2
3-1
4
6-4
Samsung Electronics
Exploded Views & Parts List
Cover Ass’y Parts List
Location NO.
1
1-1
1-1-1
1-1-1-1
1-1-1-2
1-1-1-3
1-1-1-4
1-1-1-5
1-1-1-6
1-1-2
1-1-3
1-1-4
1-2
1-2-1
1-2-2
1-2-3
1-2-4
1-2-5
1-2-6
1-2-7
1-2-8
1-2-9
1-2-10
1-2-11
1-2-12
1-3
2
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
3
3-1
3-2
4
5
5-1
5-2
5-3
5-4
6
S1
S2
S3
S4
S5
S6
Samsung Electronics
Description
ELA HOU-COVER OUSING
ELA HOU-COVER TOP
ELA HOU-COVER TOP
MEA RACK-COVER OPEN
PMO-COVER OPEN
PMO-BUTTON OPEN
SPRING-CS
PMO-HOOK OPEN
SPRING-HOOK LEVER2
LABEL(P)-LSU CLEAN
PMO-STOPPER HINGE
PMO-COVER TOP
IPR-SPRING HINGE
ELA UNIT-PNL&LCD
PMO-LCD LOCKER
SPRING-LCD LOCKER
PMO-HOUSING PANEL L
CBF HARNESS-LCD
PBA SUB DISP-LCD
PMO-WINDOW PANEL
PMO-HOUSING PANEL U
PMO-KEY ONLINE
PMO-KEY SEESAW
PBA SUB DISP-PANEL
IPR-INSULATOR PANEL
CBF HARNESS-PANEL
PMO-HOLDER CLEANER LSU
MEA UNIT-RACK COVER REAR
ICT-BRKT REAR COVER
PMO-COVER REAR
SPRING-REAR
PMO-GUIDE INNER DP
PMO-BEARING LARGE DP
PMO-ROLLER UPPER DP
GEAR-DUPLEX
PMO-IDLE PICK UP
SPRING-FEED ROLL
IPR-SPRING UPPER DP
RCT-ROLLER REAR DP
MEA RACK-COVER LEFT
PMO-COVER LEFT
PMO-AIRDUCT
PMO-COVER RIGHT
MEA RACK-COVER FRONT
PMO-COVER FRONT
PMO-LINK TRAY
PMO-BOTTOM POWER
SPRING-CS
PMO-STRIPE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SEC.Code
*
JC96-01335C
JC96-01335M
*
*
*
*
*
*
*
*
*
*
JC96-02035B
*
*
*
*
*
*
*
*
*
*
*
*
*
JC97-01026B
*
*
*
*
*
*
*
*
*
*
*
JC97-01025B
*
*
JC72-40941E
JC97-01024B
*
JC72-40957D
*
*
JC72-41004A
*
*
*
*
*
*
Q’ty
A/S
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
3
3
1
1
1
1
1
1
1
1
2
1
1
1
X
O
O
X
X
X
X
X
X
X
X
X
X
O
X
X
X
X
X
X
X
X
X
X
X
X
X
O
X
X
X
X
X
X
X
X
X
X
X
O
X
X
O
O
X
O
X
X
O
X
X
X
X
X
X
Remark
7300N/XEF Only
7300N/XEC Only
6-5
Exploded Views & Parts List
Cover Ass’y
0
1-2
1-3
1
1-1
2-1
3
2-2
2-3
2
4
6-6
Samsung Electronics
Exploded Views & Parts List
Cover Ass’y Parts List
Location NO.
0
1
1-1
1-2
1-3
2
1-1
1-2
1-3
3
4
Samsung Electronics
Description
MEA RACK-TRAY MP
PMO-TRAY-MP
PMO-SIDE GUIDE TRAY
ICT-SHEET SIDE GUIDE
MEA UNIT-COVER TRAY
PMO-SUBTRAY-FIRST
PMO-SUBTRAY-SECOND
PMO-COVER TRAY
PMO-LINK TRAY
PMO-COVER COLOR
SEC.Code
*
JC97-01038B
*
*
*
JC97-01037B
*
*
*
JC72-40957D
*
Q’ty
A/S
1
1
1
1
1
1
1
1
2
1
X
O
X
X
X
O
X
X
X
O
X
Remark
6-7
1-1
1-5
S3
6-8
4
1
1-4
5
S3
6
S1
S9
2
1-3
1-2
1-6
7
32
26
8
11-3
11-2
10
34
9
61
27
24
8-1
11
8-2
23
28
S3
8-3
25
3
29
2-1 2-2 2-4
2-3
S1
30
31
33
S3
60
12
21
22
59
63-1
63-2
20
72
16
18
11-1
S3
S1
58-2
58-1
69-2
S1
69-3
S1
64-2
S11
71
64-2-1
64-2-2
74
64-2-3
73
69-1
21-2
21-1
70
71
11-4
62
63
S4
64-5
65
S3
42
S1
15
39
S1
13
40
54
53
67
65
64-4
55
56
S1
66
38
19
17
11-5
S1
57
58
69
69-3
66-2
64-3-4
64-3-1
64-3
66-1
64-3-2
64-3-3
64-1
64
41
52
68
14
35
51
66
S3
44-1
44-2
44
44-3
44-4
43
50
S2
49
46
36
37
S3
45-1
46-1
46-3
45-3
45-2
46-4
45-4
45-5
45
46-2
S5
S5
S6
S11
47
48
S5
S11
Exploded Views & Parts List
6-3. Frame Ass’y
Samsung Electronics
Exploded Views & Parts List
Frame Ass’y Parts List
Location NO.
1
1-1
1-2
1-3
1-4
1-5
1-6
2
2-1
2-2
2-3
2-4
3
4
5
6
7
8
8-1
8-2
8-3
9
10
11
11-1
11-2
11-3
11-4
11-5
12
13
14
15
16
17
18
19
20
21
21-1
21-1
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Samsung Electronics
Description
ELA HOU-SMPS 220V
ELA HOU-SMPS 220V
IPR-SHIELD SMPS
SMPS-PHX V2
SMPS-110V
PMO-CAP WIRE SUPPORT
SPRING-LINK WIRE
PMO-CAP POWER
PMO-ROLLER FD R
ELA HOU-BRKT C/O(KME)
MEA RACK-BRKT C/O
PMO-ACTUATOR C/O
SPRING-C/O COM
SPRING-C/O
IPR-BRKT DUST
IPR-GROUND MP CON
MEA UNIT-GUIDE P/UPPER
CBF HARNESS-MP GND
PMO-HINGE GUIDE R
ELA HOU-CST SENSER
IPR-BRKT PAPER SIZE
IPR-PUSH PLT SPRING
PBA SUB-CASSETTE
CBF HARNESS-CASSETTE
IPR-GND BAR BOTTOM
MEA UNIT-GUIDE T/R 7300
PMO-GUIDE TRANSFER
PMO-HOLDER SAW
IPR-PLATE SAW
PPR-INSULATOR G/TR
CABLE CLAMP
IPR-BAR CROSS BOTTOM
CBF HARNESS-JOINT+ENGINE
CBF HARNESS-LSU(18P)
CBF HARNESS-VIDEO
FOOT-RUBBER
IPR-GROUND FUSER R
IPR-PLATE CST GUIDE
ELA HOU-SOCKET CON
CBF HARNESS-SCF1
MEA RACK-TERMINAL HV
SPRING-CS
ICT-TERMINAL HV
PMO-FRAME BASE
PMO-CAP ACT FEED
PMO-ACTUATOR FEED
PMO-HOLDER G/PAPER
IPR-GUIDE P/FRONT
GEAR-P/UP DRIVE
IPR-GROUND BRKT GEAR
IPR-GROUND OPC
FAN-DC
SCREW-TAPTITE
CBF HARNESS-SMPS
UNIT-LSU
CBF HARNESS-CASSETTE
IPR-FRAME ICU
PMO-CAP WIRE
CBF HARNESS-MP GND
SEC.Code
*
*
*
JC44-00013A
JC44-00009A
*
*
*
*
*
JC97-01977A
*
*
*
*
*
JC97-01407A
JC39-40538A
*
JC96-01143A
*
*
*
JC39-40524A
*
JC97-01033B
*
*
*
*
*
JC70-10958A
JC39-00119A
JC39-00011A
JC39-40530A
*
*
*
JC96-01071A
JC39-40527A
JC97-01035A
*
*
*
*
JC72-40984A
*
JC70-10964A
*
*
*
3103-001047
*
JC39-40532A
JC59-00005A
JC39-40524A
*
*
JC39-40538A
Q’ty
A/S
Remark
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
3
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
2
X
X
X
O
O
X
X
X
X
X
O
X
X
X
X
X
O
O
X
O
X
X
X
O
X
O
X
X
X
X
X
O
O
O
O
X
X
X
O
O
O
X
X
X
X
O
X
O
X
X
X
O
X
O
O
O
X
X
O
220V
110V
220V
110V
6-9
Exploded Views & Parts List
Frame Ass’y Parts List
Location NO.
38
39
40
41
42
43
44
44-1
44-2
44-3
44-4
45
45-1
45-2
45-3
45-4
45-5
46
46-1
46-2
46-3
46-4
47
48
49
50
51
52
53
54
55
56
57
58
58-1
58-2
59
60
61
62
63
63-1
63-2
64
64-1
64-2
64-2-1
64-2-2
64-2-3
64-3
64-3-1
64-3-2
64-3-3
64-3-4
64-4
64-5
65
66
66-1
6-10
Description
PMO-REAR CST ALIGN
IPR-TERMINAL T/R
PMO-CAP TERMINAL TR
ICT-SPACER FRAME
IPR-GROUND EXIT ROLL
PMO-COVER EXIT
MEA RACK-EXIT ROLLER
PMO-ROLLER FD R
PMO-ROLLER FD F
PMO-HOLDER EXIT ROLL
SPRING-EXIT ROLL FD
ELA HOU-DEV KEY
ACTUATOR DEV KEY
SPRING C/O
PHOTO-INTERRUPTER
CBF HARNESS-DEV KEY
HOLDER ACT KEY
ELA HOU-CONTROLLER
PBA MAIN-CONTROLLER
IPR-BKT SERIAL
IPR-BRKT ICU(B)
IPR-BKT NETWORK
IPR-GROUND ICU
IPR-SHIELD ICU
CBF HARNESS-DUPLEX GND
PMO-GUIDE EXIT FD
PMO-LEVER STACKING2
PMO-LEVER SEESAW
RCT-ROLLER EXIT FD
MEC-BEARING,EXIT
GEAR-EXIT
PMO-CAP WIRE LSU
IPR-PLATE GRIP CST
MEA UNIT-GUIDE DEV : R
SPRING-PS,G/DEV
PMO-GUIDE DEV R
IPR-GND SHIELD SMPS
IPR-GROUND DU BRKT
IPR-GROUND FUSER
PMO-CAP WIRE CST
MEA UNIT-GUIDE DEV : L
“SPRING-PS,G/DEV”
PMO-GUIDE DEV L
MEA RACK-ROLLER TR
MEC-ROLLER TRANSFER
MEA UNIT-HOLDER TR : L
PMO-HOLDER TR L
PMO-BUSH
SPRING-TR_L
MEA UNIT-HOLDER TR : R
PMO-BUSH
SPRING-TR_R
SPRING-PLATE TR
PMO-HOLDER TR R
GEAR-TRANSFER
RING-E
PHOTO-INTERRUPTER
ELA HOU-PTL
PBA SUB-PTL
SEC.Code
*
*
*
*
*
*
JC97-01034A
*
*
*
*
*
*
*
*
*
*
*
JC92-01282A
JC70-10933A
*
JC70-10932A
*
JC70-10930A
*
*
JC72-41228D
JC72-41189A
JC73-30906A
*
JC66-40209A
*
*
JC97-01403A
*
*
*
*
*
*
JC97-01402A
*
*
JC97-01094A
JC75-10954A
JC97-01406A
*
*
*
JC97-01404A
*
*
*
*
JC66-40947A
*
*
JC96-01978A
*
Q’ty
A/S
2
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
X
X
X
X
X
X
O
X
X
X
X
X
X
X
X
X
X
X
O
O
X
O
X
O
X
X
O
O
O
X
O
X
X
O
X
X
X
X
X
X
O
X
X
O
O
O
X
X
X
O
X
X
X
X
O
X
X
O
X
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Remark
UNABLE
UNABLE
UNABLE
UNABLE
UNABLE
Samsung Electronics
Exploded Views & Parts List
Frame Ass’y Parts List
Location NO.
66-2
67
68
69
69-1
69-2
69-3
70
71
72
73
74
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
Samsung Electronics
Description
PMO-COVER QUENCHING
PMO-LEVER STACKING1
MEC-BRUSH
ELA HOU-FUSER TERMINAL
CBF HARNESS-FUSING
IPR-TERMINAL FU
PMO-HOUSING TERMINAL
GEAR-DP,IDLE
SPRING-CLUTCH
GEAR-EXIT,IDLE(Z17)
RING-CS
GEAR-EXIT/U,ID
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
SEC.Code
*
JC72-41188D
JC75-10923A
JC96-01980A
JC39-40522A
*
*
*
*
*
*
JC66-40211B
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
1
1
1
2
1
1
2
1
8
2
1
2
1
3
1
3
2
1
2
1
2
X
O
O
O
O
X
X
X
X
X
X
O
X
X
X
X
X
X
X
X
X
X
X
Remark
6-11
6-12
14
S1
29
18
S1
15
2
24
S3
11
32
19
26
16
12
S1
1
28
22
3
7
26
31
2
10
25
30
27
5
23
S2
20
8
S3
9
4
6
21
17
13
S1
Exploded Views & Parts List
6-4. Cassette Ass’y
Samsung Electronics
Exploded Views & Parts List
Cassette Ass’y Parts List
Location NO.
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
31
32
S1
S2
S3
Description
MEA-RACK FEEDER CST
PMO-BUSH K/UP
PMO-CAP PLATE K/UP
PMO-COVER GUIDE EXT
PMO-FRAME CASSETTE
PMO-GUIDE EXT CST
PMO-GUIDE PAPER
PMO-GUIDE PAPER SIZE
PMO-GUIDE SIDE CST
PMO-LEVER PAPER
PMO-LINK LEVER
PMO-ROLLER FD R
PMO-SIDE GUIDE EXT
PMO-SUB GUIDE CAST
PMO-WINDOW PAPER
IPR-FINGER
IPR-GUIDE EXT LOCK
IPR-GUIDE PAPER SCF
IPR-GUIDE PLT PAPER
IPR-PLATE KNOCK UP
IPR-PLATE SPR LOCK
IPR-PLATE SUB K/UP
IPR-SPR PLATE G/SIDE
SPRING-LEVER
SPRING-PLATE K/UP
SPRING-SUB PLATE
RPR-PAD CST
ICT-SHAFT SPR K/UP
LABEL(R)-INSTRUCTION
SPRING-LOCKER,PLATE
PMO-LOCKER PLATE
RING-E
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
JC75-01023C
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-13
Exploded Views & Parts List
6-5. MP Tray Ass’y
0
13
12
9 10
12
17
16
18
2
11
27
2
S2
28
5
S1
15
S1
3
4
7
21
25
20
6
S1
22
24
6-14
14
8
1
26
Samsung Electronics
Exploded Views & Parts List
MP Tray Ass’y Parts List
Location NO.
0
1
2
3
4
5
7
6
8
9
10
11
12
13
14
15
16
17
18
20
21
22
24
25
26
27
28
S1
S2
Description
ELA HOU-MP TRAY
PMO-FRAME MP
BEARING-PICK UP
PHOTO-INTERRUPTER
IPR-BKT SOLENOID MP
SOLENOID-MP
SPRING-C/O COM
PMO-LIMIT SOLENOID
CBF HARNESS-MP
PMO-HOUSING P/UP MP
RPR-RUBBER P/UP MP
ICT-SHAFT PICK UP MP
PMO-IDLE PICK UP MP
GEAR-CAM
PMO-ACTUATOR PAPER
PMO-BKT HOLDER MP
PMO-HOLDER PAD MP
RPR-FRICTION PAD MP
SPRING-F/P MP
PMO-SUB GUIDE MP
PMO-ACTUATOR EMPTY
PMO-GUIDE RING
IPR-K/UP PLATE MP
RPR-PAD KNOCK UP MP
PMO-BUSHING K/UP MP
SPRING-KNOCK UP MP
RING-E
SCREW-TAPTITE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
JC96-01055A
*
*
*
*
*
*
*
*
*
JC73-10907A
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
O
X
X
X
X
X
X
X
X
X
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-15
Exploded Views & Parts List
6-6. Pick Up Ass’y
1
21
8
22
23
4
12
7
13
17
11
15
17
22
4
14
2
10
3
15
4
20
19
22
6
5
18
S1
4
22
9
6-16
Samsung Electronics
Exploded Views & Parts List
Pick Up Ass’y Parts List
Location NO.
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
S1
Description
MEA RACK-PICK UP
PMO-FRAME FEED
IPR-PAPER GUIDE FEED
BEARING-PICK UP
PMO-HOUSING PICK UP
RPR-RUBBER PICK UP
ICT-SHAFT PICK UP
GEAR-PICK UP
PMO-FEED ROLL DRIVE
ICT-SHAFT FEED
GEAR-FEED
PMO-HOLDER FEED S
PMO-SUB HOLDER FEED
IPR-SHAFT FEED IDLER
PMO-ROLLER FEED L
PMO-ROLLER FEED S
SPRING-FEED SMALL
PMO-HOLDER FEED L
ICT-SHAFT IDLE LARGE
SPRING-FEED LARGE
GEAR-P/UP DRIVE
WASHER-PLAIN
RING-CS
ICT-SUB SHAFT P/UP
IPR GROUND FEED
SCREW-TAPTITE
Samsung Electronics
SEC.Code
JC97-01039A
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
1
4
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
5
1
1
1
1
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-17
Exploded Views & Parts List
6-7 Fuser Ass’y
0
S1
S2
5
1
3
5
2
35
4
12
6
7
37
S2
29
30
25
24
27
16
26
14
13
28
11
9
21
15
10
22
S5
S1
31
13
11
32
S3
23
33
19
17
20
S2
18
S4
6-18
Samsung Electronics
Exploded Views & Parts List
Fuser Ass’y Parts List
Location NO.
0
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
31
32
33
34
35
36
37
S1
S2
S3
S4
S5
Description
ELA HOU-FUSER 220V
ELA HOU-FUSER 110V
IPR-ELECTRODE FU/L
IPR-ELECTRODE FU R
IPR-ELECTRODE M
PMO-COVER FUSER UP
PMO-CAP TERMINAL
IPR-SPR THERMISTOR
THERMISTOR-NTC
THERMOSTAT-150C
RCT-ROLLER HEAT
MEA ROLLER PR
SPRING-P/R
SPRING-RAIL
BEARING-PRESSURE/R
BEARING-H/R L
BEARING-H/R R
GEAR-FUSER
IPR-FRAME FUSER
PMO-GUIDE FRONT
PMO-RAIL FUSER L
PMO-RAIL FUSER R
SPRING-ACTUATOR
PMO-ACTUATOR EXIT
PMO-GUIDE REAR
SPRING-SAPERATION
BEARING-EXIT FU L
BEARING-EXIT FU
PMO-GUIDE CLAW
PMO-COVER FUSER LOW
ROLLER-EXIT
SPRING-FUSER EXIT
RCT-ROLLER EXIT FU
GEAR-EXIT/U,ID
GEAR-EXIT,IDLE(Z17)
PMO-BRKT FUSER GEAR
LAMP-HALOGEN 220V
LAMP-HALOGEN 110V
RING-CS
GEAR-EXIT
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
JC96-02033A
JC96-02034A
*
*
*
*
*
*
1404-001121
4712-000001
JC73-30904A
JC75-00101A
*
*
JC66-10901A
JC66-10902A
JC66-10903A
JC66-40913A
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
4713-001072
4713-001073
*
*
*
*
*
*
*
Q’ty
A/S
Remark
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
4
1
1
4
1
3
3
1
2
2
1
1
1
4
O
O
X
X
X
X
X
X
O
O
O
O
X
X
O
O
O
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
O
O
X
X
X
X
X
X
X
220V
110V
220V
110V
6-19
Exploded Views & Parts List
6-8. Shield Ass’y
S2
S4
S1 S1
S3
26
27
25
3
2
10
20
1
20
4
24
6
0
5
7
9
8
11
10
12
12
10
21
S1
13
14
23
22
15
17
S1
16
S1
18
19
S2
6-20
Samsung Electronics
Exploded Views & Parts List
Shield Ass’y Parts List
Location NO.
O
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
S1
S2
S3
S4
Description
ELA HOU-ENGINE_7300
IPR-SHIELD PCB
IPR-SPRING UPPER DP
PMO-ROLLER UPPER DP
PBA MAIN-ENGINE_7300
MEA UNIT-SHIELD PCU
PMO-GUIDE UPPER DP
PMO-ACTUATOR EMPTY
PMO-ACTUATOR FRONT DP
BELT-TIMMING
PMO-PULLEY DUPLEX
GEAR-DUPLEX
PMO-BEARING LARGE DP
RCT-ROLLER LOWER DP
IPR-GUIDE DUPLEX
IPR-GUIDE FRONT DP
PMO-LEVER OPEN DP
SPRING-FRONT DP
IPR-BRKT SUPPORTER
CBF HARNESS-DPLX GND
RPR-CUSHION GUIDE
IPR-BRKT IDLE ROLLER
PMO-IDLE ROLLER
IPR-SHEET FRONT DP
PPR-INSULATOR PCU
PMO-ACTUARTOR REAR. PD
IPR COVER PCB
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
*
*
*
*
JC92-01211A
JC97-01040B
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
2
2
1
1
1
1
1
1
2
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
X
X
X
X
O
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-21
Exploded Views & Parts List
6-9. Bracket Duplex Ass’y
0
1
2
5
17
3
8
7
6
7
10
17
4
9
S2
S1
13
12
1
11
14
9
10
16
6
9
15
6-22
17
Samsung Electronics
Exploded Views & Parts List
Bracket Duplex Ass’y Parts List
Location NO.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
S1
S2
Description
ELA HOU-BRKT DUPLEX
PMO-PULLEY DUPLEX
BELT-TIMMING
IPR-BRKT DUPLEX
IPR-LINK DUPLEX
ICT-SHAFT SWING
PMO-BEARING LARGE DP
“PMO-BEARING SMALL,DP”
ICT-SHAFT BELT
“GEAR-DP,IDLE”
GEAR-DUPLEX
“GEAR-EXIT/U,ID”
PMO-BRKT GEAR LOWER
SPRING-SOLENOID DP
SOLENOID-DUPLEX
ICT-SHAFT BELT2
RING-CS
RING-E
SCREW-TAPTITE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
JC96-01056A
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
2
1
1
1
1
4
2
1
2
2
1
1
1
1
1
3
1
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-23
Exploded Views & Parts List
6-10. Bracket Motor Ass’y
0
4
1
9
S1
S2
10
12
2
5
13
14
11
S2
6
8
3
7
6-24
14
Samsung Electronics
Exploded Views & Parts List
Bracket Motor Parts List
Location NO.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
S1
S2
Description
ELA HOU-BRKT MOTOR
GEAR-IDLE 27
GEAR-FUSER DRIVE
GEAR-RDCN OPC
GEAR-118/23
GEAR-IDLE FU
GEAR-FEED DRIVE
GEAR-OPC DRV(12)
GEAR-OPC DRV2
IPR-BRACKET(MOTOR 21)
IPR-BRACKET MOTOR J
MOTOR-STEP
CBF HARNESS MOTOR
RING-E
WASHER-PLAIN
SCREW-MACHINE
SCREW-MACHINE
Samsung Electronics
SEC.Code
JC96-01951A
*
*
*
*
*
*
*
*
*
*
3101-001226
*
*
*
*
*
Q’ty
A/S
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
2
O
X
X
X
X
X
X
X
X
X
X
O
X
X
X
X
X
Remark
6-25
Exploded Views & Parts List
6-11. Frame SCF Ass’y
6-26
Samsung Electronics
Exploded Views & Parts List
Frame SCF Ass’y Parts List
Location NO.
900
900-1
902
903
904
905
906
907
908
909
910
911
912
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
1001
1002
1007
Description
MEA RACK-SCF ASS’Y
MEA RACK-FRAME SCF
PMO-SENSOR LEVER
PMO-SENSOR FRAME
PMO-ARM ENV
IPR-CASE TOP
PMO-GUIDE ENV
IPR-GROUND TOP
PMO-HUB_CLUTCH
PMO-COLLAR_CLUTCH_PI
“SPRING-TS, CLUTCH”
GEAR-P/UP OPTION
PMO-BEARING SHAFT
PMO-BEARING SHAFT
PMO-IDLE PICKUP
“ICT-PIN_PARELLED,P/U”
ICT-SHAFT PICK UP
PMO-P/UP HOUSING
RPR-PICK UP ROLL
GEAR-FEED (SCF)
RPR-FEED ROLLER
PMO-IDLE FEED
PMO-IDLE FRAME
PMO-IDLE FRAME1
SPRING-IDLE 1
SPRING-IDLE 2
PMO-GUIDE PAPER2
IPR-SCF SOLENOID
GEAR-IDLE(SCF)
GEAR-IDLE(Z=30)
GEAR-IDLE 19
IPR-SCF MOTOR
PMO-FRAME LEFT
PMO-FRAME RIGHT
IPR-GROUND FEED
IPR-PUSH PLT SPRING
IPR-BRKT PAPER SIZE
IPR-GROUND BOTTOM
IPR-CASE BOTTOM
MOTOR-SCF
SOLENOID-MAGNET
CBF HARNESS-SCF MOT
CBF HARNESS-SCF CST
CBF HARNESS-SCF OPT
CBF HARNESS-SCF FEED
PBA SUB-SCF OPT
PBA SUB-CASSETTE
FOOT-RUBBER SCF
“SPRING-IDLE,SCF”
IPR-SCF MOTOR 1
IPR-INSULATOR SCF
CBF HARNESS-SCF GND
SCREW-MACHINE
SCREW-MACHINE
SCREW-TAPTITE
Samsung Electronics
SEC.Code
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
2
3
2
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
6-27
Exploded Views & Parts List
Frame SCF Ass’y Parts List
Location NO.
1007
1007
1007
1007
1007
1007
1007
1015
1015
1015
1015
1015
1015
1015
1015
1015
1022
1022
1022
1023
6-28
Description
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
RING-E
RING-E
RING-E
RING-E
SEC.Code
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
2
6
1
2
6
2
4
1
1
2
2
2
2
1
2
4
1
4
2
3
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
Samsung Electronics
Exploded Views & Parts List
Exploded Views
6-12. Cassette SCF Ass’y
Samsung Electronics
6-29
Exploded Views & Parts List
Exploded Views
Cassette SCF Ass’y Parts List
Location NO.
950
951
952
953
954
955
956
957
958
959
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
1001
1007
1007
1007
1013
1022
950-1
6-30
Description
MEA RACK-CAST SCF
IPR-KNOCK UP(SCF)
RPR-CORK KNOCKUP
SPRING-SCF K/UP
PMO-GUIDE SIDE
RPR-CORK PAD
PMO-FRAME PAD
SPRING-PAD
PMO-GUIDE PAPER1
PMO-DUMMY ENV
IPR-PLATE LEVER
PMO-LEVER REAR
“SPRING-IDLE,SCF”
PMO-GUIDE REAR3
PMO-GUIDE REAR2
PMO-GUIDE LOCK
IPR-PLATE PAPER
“SPRING-LOCKER,PLATE”
PMO-LOCKER PLATE
SPRING-SCF LEVER
PMO-BUSH K/UP
PMO-LINK LEVER
IPR-PLATE SUB K/UP
PMO-CAP PLATE K/UP
PMO-ROLLER FD R
SPRING-SUB PLATE
ICT-SHAFT SPR K/UP
PMO-LEVER PAPER S
PMO-SUB GUIDE CAST
PMO-WINDOW PAPER
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
RING-E
MEA-RACK FRAME PAD
SEC.Code
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Q’ty
A/S
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
2
2
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Remark
Samsung Electronics
Electrical Parts List
7. Electrical Parts Lists
7-1. Main Engine PBA
SEC CODE
JC92-01211A
0401-000005
0401-000005
0401-000005
0401-000005
0401-000005
0401-000005
0402-000129
0402-000468
0402-001193
0403-000356
0403-000475
0403-000554
0403-001104
0501-000010
0501-000010
0501-000010
0501-000294
0502-000245
0502-001048
0502-001124
0604-001033
0604-001093
0604-001106
0801-000019
0801-000528
0801-000722
0801-001262
0803-000679
0903-000219
1003-001152
1103-001045
1201-000229
1202-000103
1203-000259
1404-001141
2001-000003
2001-000003
2001-000005
2001-000006
2001-000008
2001-000008
2001-000012
2001-000019
2001-000022
2001-000085
2001-000096
2001-000221
2001-000273
2001-000281
2001-000281
2001-000281
2001-000281
2001-000290
2001-000290
2001-000290
2001-000290
2001-000290
LOCATION NO.
“D1,D2,D3,D4,D5”
“D18,D20,D24,D26,D27”
“D501,D502,D503,D504,D506”
“D507,D508,D509,D510,D511”
“D513,D514”
“D7,D8,D9,D10,D11”
“D6,D12,D13,D505,D512”
“D19,D22,D23,D25”
“D14,D15,D16,D17,D21”
“ZD2,ZD4,ZD6”
ZD1
ZD3
ZD5
“Q1,Q4,Q6,Q8,Q9”
“Q10,Q11,Q12,Q17,Q18”
“Q501,Q503,Q505,Q506”
“Q2,Q3,Q5”
Q504
Q7
“Q13,Q16”
“OP2,OP3”
OP1
“OP4,OP5”
U10
U11
“U6,U7”
U3
U5
U8
U2
U9
U4
U12
U1
TH501
“R145,R146”
“R40,R41,R42,R43,R135”
“R130,R133”
“R1,R9”
“R154,R156,R159,R505”
“R25,R80,R86,R89,R105”
R16
“R122,R129”
R29
“R162,R163,R180”
“R48,R82,R91,R92,R116”
R72
“R56,R100”
“R110,R134,R165,R166,R178”
“R179,R508”
“R26,R49,R71,R81”
“R87,R88,R95,R102,R103”
“R101,R111,R121,R139,R141”
“R142,R143,R181,R182,R183”
“R19,R20,R21,R22,R27”
“R46,R50,R58,R59,R60”
“R509,R511”
Samsung Electronics
Q’ty
5
5
5
5
2
5
5
4
5
3
1
1
1
5
5
4
3
1
1
2
2
1
2
1
1
2
1
1
1
1
1
1
1
1
1
2
5
2
2
4
5
1
2
1
3
5
1
2
5
2
4
5
5
5
5
5
2
DESCRIPTION
PBA MAIN-ENGINE_7300
DIODE-SWITCHING
DIODE-SWITCHING
DIODE-SWITCHING
DIODE-SWITCHING
DIODE-SWITCHING
DIODE-SWITCHING
DIODE-RECTIFIER
DIODE-RECTIFIER
DIODE-RECTIFIER
DIODE-ZENER
DIODE-ZENER
DIODE-ZENER
DIODE-ZENER
TR-SMALL SIGNAL
TR-SMALL SIGNAL
TR-SMALL SIGNAL
TR-SMALL SIGNAL
TR-POWER
TR-POWER
TR-POWER
PHOTO-INTERRUPTER
PHOTO-INTERRUPTER
PHOTO-INTERRUPTER
IC-CMOS LOGIC
IC-CMOS LOGIC
IC-CMOS LOGIC
IC-CMOS LOGIC
IC-TTL
IC-MICROCOMPUTER
IC-MOTOR DRIVER
IC-EEPROM
IC-OP AMP
IC-VOLTAGE COMP.
IC-POSI.FIXED REG.
THERMISTOR-NTC
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON(S)
R-CARBON(S)
R-CARBON(S)
R-CARBON(S)
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
“1N4148,100V,200MA,DO-35,TP”
“1N4148,100V,200MA,DO-35,TP”
“1N4148,100V,200MA,DO-35,TP”
“1N4148,100V,200MA,DO-35,TP”
“1N4148,100V,200MA,DO-35,TP”
“1N4148,100V,200MA,DO-35,TP”
“1N4003,200V,1A,DO-41,TP”
“ESJS58-06,6KV,2mA,DO-201”
“SHV-04,4KV,20mA,-,TP”
“UZ5.6BCB,5.6V,5.46-5.7V,500mW,”
“1N5274B,130V,5%,500mW,DO-35,TP”
“UZ7.5BM,7.2-7.7V,500mW,DO-35,T”
“1N5281B,5%,500MW,DO-35,TP”
“KSC1008,NPN,800mW,TO-92,TP,120”
“KSC1008,NPN,800mW,TO-92,TP,120”
“KSC1008,NPN,800mW,TO-92,TP,120”
“KSA708-Y,PNP,800mW,TO-92,TP,12”
“KSB1151-Y,PNP,1.3W,TO-126,-,16”
“KSD1691,NPN,1.3W,TO-126,BK,160”
“KSD526,NPN,30W,TO-220,BK,120-2”
“TR,-,150mW,DIP-4,ST”
“TR,-,75mW,DIP-4,BK”
“TR,25%-,-,-,BK”
“74HC10,NAND GATE,DIP,14P,300MI”
“74HCT574,D FLIP-FLOP,DIP,20P,3”
“74HC245,TRANSCEIVER,DIP,20P,30”
“74HC4060,BINARY COUNTER,DIP,16”
“7406,BUFFER/DRIVER,DIP,14P,300”
“88C4316,8BIT,DIP,64P,-,8MHz,ST”
“SLA7026M(LF871),ZIP,18P,-,SING”
“27E512,64Kx8BIT,DIP,28P,600MIL”
“324,DIP,14P,300MIL,QUAD,100V/m”
“393,DIP,8P,300MIL,DUAL,36V,CMO”
“7818,TO-220,3P,-,PLASTIC,17.3/”
“5.6Kohm,5%,3200K,2.1mW/C,TP”
“330ohm,5%,1/8W,AA,TP,1.8x3.2mm”
“330ohm,5%,1/8W,AA,TP,1.8x3.2mm”
“390ohm,5%,1/8W,AA,TP,1.8x3.2mm”
“2.4KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“15KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“15KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“680KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10OHM,5%,1/2W,AA,TP,2.4X6.4MM”
“33OHM,5%,1/2W,AA,TP,2.4X6.4MM”
“100KOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“1MOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“1.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“100KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
7-1
Electrical Parts List
Main Engine PBA
SEC CODE
2001-000290
2001-000290
2001-000290
2001-000362
2001-000362
2001-000429
2001-000429
2001-000429
2001-000449
2001-000515
2001-000660
2001-000734
2001-000761
2001-000786
2001-000786
2001-000793
2001-000812
2001-000812
2001-000832
2001-000832
2001-000864
2001-000935
2001-001093
2001-001145
2001-001165
2001-001252
2001-001408
2003-000005
2003-002116
2003-002166
2004-000002
2004-000003
2004-000269
2004-000342
2004-000345
2004-000385
2004-000433
2004-000544
2004-000581
2004-000658
2004-000699
2004-000754
2004-000884
2004-000900
2004-000965
2004-001023
2004-001052
2004-001156
2004-001231
2004-001315
2004-001330
2004-001357
2004-002001
2004-004234
2008-001125
2009-001082
2009-001083
2009-001084
2009-001085
2103-000156
2103-000270
2201-000003
7-2
LOCATION NO.
“R514,R30,R37,R39”
“R74,R75,R76,R77”
“R93,R94,R96,R97”
“R155,R175,R506”
“R24,R79,R85,R90,R104”
R157
R32
“R61,R73,R78,R107,R140”
“R33,R47,R125,R126”
“R108,R109,R120,R138”
“R15,R38,R167”
R177
“R164,R113”
“R117,R151”
“R2,R10,R14,R53,R114”
J34
“R158,R501,R512”
“R45,R62,R63,R144,R170”
“R112,R176”
“R51,R52,R64,R84”
R150
R502
R510
“R131,R132,R147,R173,R186”
“R98,R99”
“R136,R152,R153,R160,R161”
“R115,R123,R124”
R149
“R7,R8”
R28
“R31,R34”
R57
R23
R65
R54
R6
R168
R17
R70
R67
“R137,R172”
R106
R171
R169
R18
R36
R44
R3
“R5,R12,R55”
R66
R69
R68
“R11,R13”
“R4,R35”
J125
R148
R174
R118
R128
VR2
“VR1,VR3”
“C50,C58”
Q’ty
4
4
4
3
5
1
1
5
4
4
3
1
2
2
5
1
3
5
2
4
1
1
1
5
2
5
3
1
2
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
3
1
1
1
2
2
1
1
1
1
1
1
2
2
DESCRIPTION
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON
R-CARBON(S)
R-CARBON(S)
R-CARBON(S)
R-CARBON(S)
R-CARBON(S)
R-METAL OXIDE(S)
R-METAL OXIDE(S)
R-METAL OXIDE(S)
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-METAL
R-FUSIBLE
R-METAL GLAZE
R-METAL GLAZE
R-METAL GLAZE
R-METAL GLAZE
VR-SEMI
VR-SEMI
“C-CERAMIC,DISC”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“150OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“150OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“1KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“1KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“1KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“220OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“33KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“430OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“47KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“47KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“47OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“5.6KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“5.6KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“510OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“510OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“56KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“68OHM,5%,1/4W,AA,TP,2.4X6.4MM”
“2.2KOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“4.7MOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“56OHM,5%,1/2W,AA,TP,2.4X6.4MM”
“2MOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“3.3MOHM,5%,1/2W,AA,TP,2.4X6.4MM”
“1ohm,5%,2W,AA,TP,4x12mm”
“0.68ohm,5%,3W,AA,TP,15x5.5mm”
“100OHM,5%,1W,AA,TP,2.4X6.4MM”
“78.7Kohm,1%,1/8W,AA,TP,1.8x3.2”
“16.2Kohm,1%,1/8W,AA,TP,1.8x3.2”
“120ohm,1%,1/8W,AA,TP,1.8x3.2mm”
“158Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“15Kohm,1%,1/8W,AA,TP,1.8x3.2mm”
“17.4Kohm,1%,1/8W,AA,TP,1.8x3.2”
“1Kohm,1%,1/8W,AA,TP,1.8x3.2mm”
“21.5Kohm,1%,1/8W,AA,TP,1.8x3.2”
“22Kohm,1%,1/8W,AA,TP,1.8x3.2mm”
“27Kohm,1%,1/8W,AA,TP,1.8x3.2mm”
“3.3Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“309Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“4.3Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“4.7Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“470Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“5.6Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“510ohm,1%,1/8W,AA,TP,1.8x3.2mm”
“619Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“75Kohm,1%,1/8W,AA,TP,1.8x3.2mm”
“86.6Kohm,1%,1/8W,AA,TP,1.8x3.2”
“9.1Kohm,1%,1/8W,AA,TP,1.8x3.2m”
“93.1Kohm,1%,1/8W,AA,TP,1.8x3.2”
“12.1Kohm,1%,1/8W,AA,TP,1.8x3.2”
“56.2Kohm,1%,1/8W,AA,TP,1.8x3.2”
“1ohm,5%,1/2W,AA,TP,2.4x6mm”
“30Mohm,2%,2W,-,BK,30x8.5mm”
“200Mohm,2%,1/2W,CM,BK,18x6mm”
“30Mohm,2%,0.5W,CM,BK,18x6mm”
“10Mohm,3%,1/2W,CM,BK,18x4mm”
“10Kohm,10%,1/2W,TOP”
“20Kohm,10%,1/2W,TOP”
“0.068nF,10%,2kV,SL,TP,7x5,5”
Samsung Electronics
Electrical Parts List
Main Engine PBA
SEC CODE
LOCATION NO.
Q’ty
2201-000004
2201-000017
2201-000017
2201-000017
2201-000017
2201-000019
2201-000119
2201-000119
2201-000119
2201-000119
2201-000119
2201-000138
2201-000138
2201-000177
2201-000177
2201-000177
2201-000177
2201-000215
2201-000326
2201-000391
2201-000469
2201-000473
2201-000558
2201-000724
2201-002066
2201-002067
2202-000109
2202-000173
2401-001240
2401-001553
2401-002300
2801-000140
2801-003990
3301-000344
3301-000344
3301-001015
C70
“C105,C108”
“C48,C73,C74,C78,C93”
“C7,C36,C37,C39,C42”
“C94,C101,C102,C103”
“C53,C100”
“C10,C11,C21,C31,C32”
“C35,C38,C41,C43,C47”
“C49,C60,C66,C72,C75”
“C501,C503,C504,C505”
“C81,C85,C88,C90,C107”
“C27,C28,C83”
“C91,C95,C104”
“C15,C16,C17,C18”
“C22,C23,C24,C25,C26”
“C40,C45,C46,C51,C86”
“C87,C96”
C20
“C3,C4,C19,C29,C30”
“C33,C34,C79,C80”
“C1,C6”
“C8,C59,C61,C67,C68”
“C5,C12,C13”
“C52,C57,C62,C63,C69”
“C71,C76,C84,C92”
C77
“C65,C99,C502”
“C97,C98”
“C82,C89”
“C14,C44,C106”
“C2,C9,C506,C507”
X1
X2
“FB1,FB2,FB3,FB4,FB5”
“FB6,FB7,FB8”
“B1,B2,B3,J236”
1
2
5
5
4
2
5
5
5
4
5
3
3
4
5
5
2
1
5
4
2
5
3
5
4
1
3
2
2
3
4
1
1
5
3
4
3405-000125
3704-000235
3711-000164
3711-000434
3711-000470
3711-000904
3711-001040
3711-001108
3711-002000
3711-002001
3711-003823
3711-003968
3711-003969
3711-003981
JC26-20301B
JC26-30506A
JC33-10501B
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
SW1
U9
CN8
“CN3,CN504”
“CN4,CN7”
CN506
CN1
CN503
CN9
“CN6,CN501”
CN5
“CN2,CN505”
CN502
CN10
“T1,T2,T4”
T3
L1
“B4,B5,B6,B7,B8”
“J1,J2,J5,J6,J7”
“J101,J102,J103,J104,J105”
“J106,J107,J108,J109,J110”
“J111,J112,J113,J114,J115”
“J116,J117,J118,J119,J120”
“J121,J123,J124”
1
1
1
2
2
1
1
1
1
2
1
2
1
1
3
1
1
5
5
5
5
5
5
3
Samsung Electronics
DESCRIPTION
“C-CERAMIC,DISC”
“0.1nF,10%,2kV,SL,TP,8x5,5”
“C-CERAMIC,DISC”
“1nF,10%,50V,Y5P,TP,5x3.5,5”
“C-CERAMIC,DISC”
“1nF,10%,50V,Y5P,TP,5x3.5,5”
“C-CERAMIC,DISC”
“1nF,10%,50V,Y5P,TP,5x3.5,5”
“C-CERAMIC,DISC”
“1nF,10%,50V,Y5P,TP,5x3.5,5”
“C-CERAMIC,DISC”
“10nF,+80-20%,500V,Y5V,TP,13.5x4mm,5”
“C-CERAMIC,DISC”
“100nF,+80-20%,50V,Y5V,TP,8x3,5”
“C-CERAMIC,DISC”
“100nF,+80-20%,50V,Y5V,TP,8x3,5”
“C-CERAMIC,DISC”
“100nF,+80-20%,50V,Y5V,TP,8x3,5”
“C-CERAMIC,DISC”
“100nF,+80-20%,50V,Y5V,TP,8x3,5”
“C-CERAMIC,DISC”
“100nF,+80-20%,50V,Y5V,TP,8x3,5”
“C-CERAMIC,DISC”
“100pF,10%,50V,Y5P,TP,4.0X4.0,2”
“C-CERAMIC,DISC”
“100pF,10%,50V,Y5P,TP,4.0X4.0,2”
“C-CERAMIC,DISC”
“10nF,10%,50V,Y5P,TP,12x3.5,5”
“C-CERAMIC,DISC”
“10nF,10%,50V,Y5P,TP,12x3.5,5”
“C-CERAMIC,DISC”
“10nF,10%,50V,Y5P,TP,12x3.5,5”
“C-CERAMIC,DISC”
“10nF,10%,50V,Y5P,TP,12x3.5,5”
“C-CERAMIC,DISC”
“0.12nF,5%,50V,NP0,TP,8.5x3,5”
“C-CERAMIC,DISC”
“2.2nF,10%,50V,Y5P,TP,7x3,5”
“C-CERAMIC,DISC”
“0.022nF,5%,50V,SL,TP,5x3,5”
“C-CERAMIC,DISC”
“0.33nF,10%,500V,Y5P,TP,5.5x3,5”
“C-CERAMIC,DISC”
“33nF,+80-20%,50V,Y5V,TP,5x4,5”
“C-CERAMIC,DISC”
“0.47nF,10%,50V,Y5P,TP,5x3,5”
“C-CERAMIC,DISC”
“470pF,0.1,3KV,Y5P,TP,8x5,5”
“C-CERAMIC,DISC”
“470pF,10%,6KV,Y5P,TP,10x7,10”
“C-CERAMIC,DISC”
“100pF,10%,6KV,Y5P,TP,8x7,10”
“C-CERAMIC,MLC-AXIAL” “100NF,+80-20%,50V,Y5V,TP,1.9X3.5MM,-”
“C-CERAMIC,MLC-AXIAL” “1nF,10%,50V,Y5P,TP,1.9x3.5,-”
C-AL
“4.7uF,20%,25V,GP,TP,4x7mm,1.5m”
C-AL
“47uF,20%,35V,GP,TP,6.3x7mm,2.5”
C-AL
“47uF,20%,50V,GP,TP,6.3x11,5”
CRYSTAL-UNIT
“12MHz,50ppm,28-AAM,S,30ohm,-”
CRYSTAL-UNIT “2.983307MHz,50ppm,28-AAM,18pF,600ohm,BK”
CORE-FERRITE BEAD
“AA,-,3.5x0.6x6.5mm,-,-,Mn-Zn,-”
CORE-FERRITE BEAD
“AA,-,3.5x0.6x6.5mm,-,-,Mn-Zn,-”
CORE-FERRITE BEAD
“AA,70ohm,3.6x0.65x5mm,7000mA,TP,FERRITE,0.01ohm”
SWITCH-MICRO
“125V,5A,50gf,SPDT”
SOCKET-IC
“28P,DIP,SN,2.54mm”
CONNECTOR-HEADER
“1WALL,2P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“3WALL,2P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“3WALL,4P,1R,2mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,3P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“3WALL,6P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,8P,1R,2mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,18P,2R,2mm,STRAIGHT,SN”
CONNECTOR-HEADER
“-,20P,2R,2mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,16P,2R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,3P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,2P,1R,2.5mm,STRAIGHT,SN”
CONNECTOR-HEADER
“BOX,28P,2R,2mm,STRAIGHT,SN”
TRANS AF“ML-80,-,95MH”
TRANS POWER-THV
“ML-7000,-,57.5/1.3uH,180mH”
SOLENOID-6000
“ML-6000,24VDC,72W,57,39X39X22,”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
7-3
Electrical Parts List
Main Engine PBA
SEC CODE
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC39-40511A
JC41-00043A
JC70-10909A
JC96-01379A
JC96-01944A
0502-001124
6003-000119
JC62-30001A
JC96-01945A
0502-001124
6003-000269
JF62-30201A
JF68-30527N
7-4
LOCATION NO.
“J126,J127,J128,J129,J130”
“J131,J132,J133,J134,J135”
“J136,J137,J138,J139,J140”
“J141,J142,J143,J144,J145”
“J146,J147,J148,J149,J150”
“J15,J16,J18,J19,J20”
“J151,J152,J153,J154,J155”
“J159,J160,J161,J162,J163”
“J164,J165,J166,J167,J169”
“J170,J171,J172,J173,J175”
“J178,J181,J182,J184”
“J186,J187,J188,J189,J192”
“J193,J194,J195,J196,J198”
“J199,J200,J201,J202,J204”
“J205,J207,J208,J209,J210”
“J21,J22,J23,J24,J25”
“J211,J212,J214,J216,J217”
“J218,J219,J220,J221,J222”
“J223,J224,J225,J226,J227”
“J229,J230,J231,J232,J233”
“J234,J235,J237,J238”
“J239,J240,J241,J242,J243”
“J244,J245,J246,J247,J248”
“J249,J250,J251,J252,J253”
“J254,J501,J502,J503,J504”
“J26,J27,J28,J29,J30”
“J31,J32,J33,J35,J36”
“J37,J38,J39,J40,J41”
“J42,J43,J44,J46”
“J47,J48,J49,J50,J51”
“J505,J506,J507,J508,J509”
“J510,J511,J512,J513,J514”
“J515,J516,J518,J519”
“J52,J53,J54,J55,J56”
“J57,J58,J59,J60,J61”
“J62,J63,J64,J65,J66”
“J67,J68,J69,J70,J71”
“J72,J73,J74,J75,J76”
“J78,J79,J80,J81”
“J8,J9,J12,J13,J14”
“J82,J83,J84,J85,J86”
“J87,J88,J89,J90,J91”
“J92,J93,J94,J95,J96”
“J97,J98,J99,J100”
“JS1,JS4,JS5”
“R83,R185,R503”
“TP1,TP2,TP3,TP4,TP5”
“Q14,Q15”
Q203
HS202
Q201
HS201
U9
Q’ty
5
5
5
5
5
5
5
5
5
5
4
5
5
5
5
5
5
5
5
5
4
5
5
5
5
5
5
5
4
5
5
5
4
5
5
5
5
5
4
5
5
5
5
4
3
3
1
5
1
1
1
1
1
1
1
1
1
1
DESCRIPTION
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
PCB-ENGINE
“ML-7300,FR-1,1L,1.6T,289x247mm”
IPR-CONNECTOR HV
“ML-80,AL,T0.8,-”
ELA HOU-H/SINK “ML-7000/NEC,NEC,USA,HEAT-SINK,ENGINE B’D,”
ELA UNIT-HEAT-SINK (526L)“ML-5000A,SAMSUNG,KOREA,-,-,-,-”
TR-POWER
“KSD526,NPN,30W,TO-220,BK,120-2”
SCREW-TAPTITE
“BH,+,B,M3,L8,CBLACK,SWRCH18A”
HEAT SINK-TRANS
“ML-80,AL,-”
ELA UNIT-HEAT-SINK (526S)“ML-5000A,SAMSUNG,KOREA,-,-,-,-”
TR-POWER
“KSD526,NPN,30W,TO-220,BK,120-2”
SCREW-TAPTITE
“BH,+,S,M3,L6,ZPC(YEL),SWRCH18A”
HEAT SINK
“HVPS,SPCC,t1.0”
LABEL(R)-BAR CODE
“SF500,PY,20X10,T0.1,WHT”
Samsung Electronics
Electrical Parts List
7-2. Main Controller PBA
SEC CODE
LOCATION NO.
Q’ty
JC92-01282A
0801-001072
0803-000103
0803-000116
0803-000118
0803-000272
0803-000303
0803-001381
0803-003058
1006-000243
1103-000133
1105-001252
“U6,U7,U35”
U34
“U38,U39”
“U31,U32”
U8
U21
“U4,U11”
U9
“U10,U12”
U1
“U18,U24”
3
1
2
2
1
1
2
1
2
1
2
1107-001121
“U3,U13”
2
1203-000496
1203-001026
2007-000029
2007-000029
2007-000290
2007-000290
2007-000290
2007-000290
2007-000290
2007-000290
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000300
2007-000308
2007-000308
2007-000308
2007-000312
2007-000449
2007-000468
2007-000468
2007-000468
2007-000493
2007-000781
2007-000781
2007-000781
U36
“U16,U17”
“R130,R147”
“R14,R31,R156,R157,R201,R242”
“R132,R142,R143,R144,R153”
“R154,R155,R159,R161,R162”
“R163,R178,R179,R180,R181”
“R17,R59,R77,R86,R95,”
“R187,R221,R222,R224,R225”
“R226,R15,R27,R32”
“R1,R4,R5,R6,R7,R8”
“R100,R101,R106,R108,R109”
“R110,R111,R118,R120,R122”
“R123,R124,R125,R127,R128”
“R133,R136,R139,R140,R149”
“R150,R151,R158,R166,R167”
“R168,R169,R170,R176,R200”
“R2,R13,R16,R28,R33”
“R210,R213,R214,R215,R216”
“R217,R218,R219,R227,R228”
“R229,R230,R241”
“R46,R58,R60,R64,R67”
“R68,R69,R70,R71,R72”
“R73,R74,R80,R81,R82”
“R83,R85,R89,R90,R91”
“R9,R10,R11,R36,R45”
“R92,R93,R94,R98,R99”
“R131,R174,R175,R184,R185”
“R188,R189,R190,R191,R196”
“R197,R198,R199”
“R62,R129”
R134
“R18,R19,R20,R21,R22,R23”
“R24,R25,R26,R34,R35,R42”
“R43,R44,R138,R202,R236,R237”
R145
“R104,R105,R107,R114,R115,R116”
“R117,R119,R121,R126,R137,R141”
“R12,R37,R38,R39,R40,R47”
1
2
2
6
5
5
5
5
5
4
6
5
5
5
5
5
5
5
5
5
3
5
5
5
5
5
5
5
5
3
2
1
6
6
6
1
6
6
6
Samsung Electronics
DESCRIPTION
PBA MAIN-CONTROLLER
IC-CMOS LOGIC
“74ACT32,OR GATE,SOP,14P,150MIL”
IC-TTL
“74F08,AND GATE,SOP,14P,150MIL,”
IC-TTL
“74F157,MUTIPLEXER,SOP,16P,150M”
IC-TTL
“74F14,INVERTER,SOP,14P,150MIL,”
IC-TTL
“74F04,INVERTER,SOP,14P,150MIL,”
IC-TTL
“74F74,D FLIP-FLOP,SOP,14P,150M”
IC-TTL
“74F273,D FLIP-FLOP,SOP,20P,300”
IC-TTL
“74F1071,ESD,SOP,20P,-,-,TP,PLA”
IC-LINE TRANSCEIVER“74ACT245,SOP,20P,-,OCTAL,ST,PL”
IC-EEPROM
“93C66,256x16BIT,SOP,8P,150MIL,”
IC-DRAM“416C4104,4MX16BIT,TSOP,50P,400MIL,50NS,5V,10%,
PLASTIC,0TO+70C,2MA,CMOS,ST”
IC-FLASH MEMORY“29F800,1Mx8/512Kx16Bit,TSOP,48P,787MIL,
70nS,5V,10%,PLASTIC,0to+70C,100uA,CMOS,ST”
IC-VOL. SUPERVISORY“7705,SOP,8P,150MIL,PLASTIC,20V”
IC-POSI.FIXED REG.“33269,DPAK,3P,265MIL,PLASTIC,3.37/3.33V40TO+150C,
R-CHIP
“0OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“0OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10OHM,5%,1/8W,DA,TP,3216”
R-CHIP
“180OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“1KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“1KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“1KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“2.2KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
7-5
Electrical Parts List
Main Controller PBA
SEC CODE
2007-000781
2007-000781
2007-000781
2007-000781
2007-000781
2007-000931
2007-000964
2007-001133
2011-001094
2011-001094
2011-001094
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000239
2203-000239
2203-000239
2203-000239
2203-000274
2203-000389
2203-000455
2203-000455
2203-000455
2203-000595
2203-000634
2203-000661
2203-000818
2203-000818
2203-000938
2203-000938
2203-001158
2404-000128
2404-000468
2404-000468
2804-000380
2804-001387
2901-001178
7-6
LOCATION NO.
“R146,R148,R171,R172,R177”
“R192,R193,R194,R195”
“R48,R53,R54,R55,R56,R61”
“R63,R65,R66,R75,R76,R78”
“R79,R87,R88,R96,R97,R103”
R212
“R41,R49,R50,R51,R52,R220”
“R84,R152,R160,R173,R182”
“RA1,RA2,RA3,RA4,RA5,RA6”
“RA13,RA14,RA15,RA16”
“RA7,RA8,RA9,RA10,RA11,RA12”
“C1,C19,C20,C29,C34,C35”
“C102,C103,C104,C105,C106,C107”
“C108,C109,C111,C119,C120,C121”
“C122,C123,C124,C125,C126,C129”
“C132,C133,C138,C139,C140,C141”
“C142,C144,C147,C148,C151,C157”
“C158,C159,C160,C161,C162,C163”
“C164,C167,C169,C171,C173,C174”
“C175,C176,C177,C178,C179,C180”
“C181,C183,C184,C185,C188,C189”
“C190,C191,C192,C193,C196,C197”
“C203,C212,C213,C13,C17,C59,C115”
“C235,C236,C237,C238”
“C36,C40,C41,C43,C44,C45”
“C46,C48,C49,C62,C63,C64”
“C65,C66,C67,C68,C69,C70”
“C71,C72,C74,C75,C76,C80”
“C82,C84,C85,C86,C87,C88”
“C89,C90,C91,C92,C94,C95”
“C96,C97,C98,C99,C100,C101”
“C150,C187,C38,C39,C51,C52”
“C154,C170,C186,C194,C209”
“C228,C233,C234”
“C81,C118,C127,C152,C153”
“C77,C78,C79,C83,C93”
“C113,C116,C137”
“C14,C15,C16,C31,C42,C198,C232”
“C2,C3,C4,C5,C6,C7,C8”
“C9,C10,C11,C12,C221,C222”
“C21,C22,C23,C24,C25,C26,C27,C28”
“C110,C112,C130,C136,C143”
C135
“C134,C149,C156,C166”
“C199,C200,C201,C202,C231”
“C216,C217,C219,C220,C223”
“C53,C54,C55,C56,C57,C58,C214”
C168
“C60,C131”
“C18,C50,C73,C114,C165”
“C195,C210,C224”
OSC2
OSC1
“LF1,LF2,LF4,LF5,LF8,LF9”
Q’ty
5
4
6
6
6
1
6
5
6
4
6
6
6
6
6
6
6
6
6
6
6
6
7
4
6
6
6
6
6
6
6
6
5
3
5
5
3
7
7
6
8
5
1
4
5
5
7
1
2
5
3
1
1
6
DESCRIPTION
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“470OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“5.1KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“68OHM,5%,1/10W,DA,TP,2012”
R-NETWORK
“39ohm,5%,63mW,L,CHIP,8P,TP”
R-NETWORK
“39ohm,5%,63mW,L,CHIP,8P,TP”
R-NETWORK
“39ohm,5%,63mW,L,CHIP,8P,TP”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
“C-CERAMIC,CHIP” “0.1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.01nF,0.25pF,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.015nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.022nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.27nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.033nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.033nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012”
“C-CERAMIC,CHIP” “0.068nF,5%,50V,NP0,TP,2012”
“C-TA,CHIP”
“10uF,20%,16V,-,TP,6032,-”
“C-TA,CHIP”
“33uF,20%,16V,GP,TP,7343,-”
“C-TA,CHIP”
“33uF,20%,16V,GP,TP,7343,-”
OSCILLATOR-CLOCK“50MHz,100ppm,10 TTL,-,5V,40mA”
OSCILLATOR-CLOCK“78.45496MHz,50ppm,15pF&10TTL,BK,5V,40mA”
FILTER-EMI SMD “25V,2A,-,100000pF,2x1.25x1mm,TP”
Samsung Electronics
Electrical Parts List
Main Controller PBA
SEC CODE
LOCATION NO.
Q’ty
2901-001178
3301-000317
3301-000317
3301-000317
3702-000118
3702-001090
3702-001104
3709-001027
3711-002001
3711-003981
4701-001020
JC09-00001A
“LF12,LF13,LF14,LF15,LF16”
“B1,B2,B3,B4,B5,B6,B7,B8,”
“B9,B10,B11,B12,B13,B14,B15”
“L1,L2,L6”
J2
CN2
J3
“CN3,CN4,CN5”
J1
J4
U23
U19
5
8
7
3
1
1
1
3
1
1
1
1
JC11-10507A
JC11-10510A
JC13-00002A
JC13-00003A
JC41-00044A
JF68-30527N
U5
U14
U27
U29
PCB
“U3,U13”
1
1
1
1
1
2
Samsung Electronics
DESCRIPTION
FILTER-EMI SMD “25V,2A,-,100000pF,2x1.25x1mm,TP”
CORE-FERRITE BEAD“AB,2x1.25x0.9mm,-,-”
CORE-FERRITE BEAD“AB,2x1.25x0.9mm,-,-”
CORE-FERRITE BEAD“AB,2x1.25x0.9mm,-,-”
CONNECTOR-RIBBON“36P,FEMALE,ANGLE,AU”
CONNECTOR-RIBBON“60P,MALE,STRAIGHT,AUF”
CONNECTOR-RIBBON“30P,FEMALE,STRAIGHT,AU”
CONNECTOR-CARD EDGE“72P,1.27mm,STRAIGHT,SN”
CONNECTOR-HEADER“-,20P,2R,2mm,STRAIGHT,SN”
CONNECTOR-HEADER“BOX,28P,2R,2mm,STRAIGHT,SN”
FREQ-ATTENUATOR“5-80MHz,15dB,-,0.03W”
IC MICRO COMPUTER-CPU
“ML-6100,IBM25EMPPC603EPG-100,CQFP,240P,32X32MM”
IC MASK ROM-HIGH“ML-165,KM23C8105DG,SOP,44P,600”
“IC MASK ROM-PCL6,LOW”“ml-165,KM23C8105DG,SOP,44P,600”
IC-ASIC-SPGP1
“ML-7000,SPGP1,QFP,240P,34.6X4.15BSC”
IC-ASIC-HYPER
“ML-7000,SOP-9801A,PQFP,100P,20X14MM”
PCB-CONTROLLER“ML-7300,FR-4,4L,1.6T,180x210mm”
LABEL(R)-BAR CODE“SF500,PY,20X10,T0.1,WHT”
7-7
Electrical Parts List
7-3. FLASH MEMORY PBA
SEC CODE
JC94-01052A
0202-000108
0801-001075
1107-001077
2007-000029
2007-000290
2007-000300
2007-000781
2203-000192
JC41-10514A
LOCATION NO.
U5
“U1,U2”
“R1,R3,R8,R11”
R4
“R7,R12,R13”
R6
“C1,C2,C5”
PCB-FLASH SIMM
Q’ty
1
0
1
2
4
1
3
1
3
1
DESCRIPTION
PBA MAIN-FLASH MEMORY
PRA AUTO SMD
“ML+7000XA,SEC,KOREA,POST SCRIPT SIMM,-,-,-”
SOLDER-CREAM “RMA-010 T-322,S63,-,-”
IC-CMOS LOGIC “74ACT138,DEMUX,SOP,16P,150MIL,”
IC-FLASH MEMORY“29F800,512Kx16BIT,SOP,44P,512M”
R-CHIP
“0OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
“C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”
PCB-FLASH SIMM “ML-165,FR-4,4L,1.6T,102.87*35”
7-4. PTL PBA
SEC CODE
0601-001244
0601-001244
JC39-40531A
JC94-00981A
2001-000937
JC41-10519A
LOCATION NO.
“LD1~LD10”
“LD11~LD18”
CN1
“R1,R2”
PCB
Q’ty
10
8
1
1
2
1
DESCRIPTION
PBA SUB-PTL
LED
“ROUND,RED,3mm,690nm”
LED
“ROUND,RED,3mm,690nm”
CBF HARNESS-PTL“ML-165,-,UL1061,170mm,RED/WHT,”
PRA AUTO-PTL
“ML-165,-,-,217.7X9mm,-,-,-”
R-CARBON
“68ohm,5%,1/8W,AA,TP,1.8x3.2mm”
PCB-PTL
“ML-165,FR-1,1L,T1.6mm,217.7X9m”
7-5. CASSETTE PBA
SEC CODE
3711-003205
JC94-00986A
3404-000116
JC41-10517A
LOCATION NO.
CN1
“SW1,SW2,SW3”
PCB
Q’ty
1
1
3
1
DESCRIPTION
PBA SUB-CASSETTE
CONNECTOR-HEADER“BOX,4P,1R,2.0mm,STRAIGHT,SN”
PRA AUTO-CASSETTE“ML-165,-,-,35.51x52.3mm,-,-,-”
SWITCH-TACT
“12V,50mA,160gf,6X6X3.6mm,SPST”
PCB-CASSETTE “ML-165,FR-4,2L,1.6mm,35.51*52.”
7-6. POSTSCRIPT PBA
SEC CODE
LOCATION NO.
Q’ty
0801-001075
1107-001121
U5
“U1,U2,U3,U4”
1
1
4
2007-000029
2007-000290
2007-000300
2007-000781
2203-000206
JC41-00048A
“R1,R3,R9,R10”
“R4,R5”
“R7,R12,R13,R14,R15”
R6
“C1,C2,C3,C4,C5”
PS-3 PCB
4
2
5
1
5
1
7-8
DESCRIPTION
PBA ETC-POSTSCRIPT
IC-CMOS LOGIC “74ACT138,DEMUX,SOP,16P,150MIL,”
IC-FLASH MEMORY“29F800,1Mx8/512Kx16Bit,TSOP,48P,787MIL,
70nS,5V,10%,PLASTIC,0to+70C,100uA,CMOS,ST”
R-CHIP
“0OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“100OHM,5%,1/10W,DA,TP,2012”
R-CHIP
“10KOHM,5%,1/10W,DA,TP,2012”
R-CHIP
“33OHM,5%,1/10W,DA,TP,2012”
“C-CERAMIC,CHIP” “100nF,10%,50V,X7R,TP,2012”
PCB SUB-POSTSCRIPT“ML-6060,FR-4,4LAYER,1.6T,108x36mm”
Samsung Electronics
Electrical Parts List
7-7. DISP-PANEL PBA
SEC CODE
0601-000353
3711-000595
3711-000760
JC94-00969A
0501-000010
2001-000111
2001-000281
2001-000290
2001-000323
2001-000832
2202-000002
2401-001476
3404-000116
JC39-40511A
JC41-10511A
LOCATION NO.
LED1
CN1
CN2
Q1
R4
“R3,R11”
“R1,R2,R7”
R6
R5
“C2,C4,C5,C7”
C1
“SW1~SW8”
“JP1,JP2,JP3,JP4,JP5,JP6”
Q’ty
1
1
1
1
1
1
2
3
1
1
4
1
8
6
1
DESCRIPTION
PBA SUB DISP-PANEL
LED
“ROUND,RED/Y-GRN,5mm,630/569nm”
CONNECTOR-HEADER“BOX,10P,1R,2mm,ANGLE,SN”
CONNECTOR-HEADER“BOX,20P,2R,2mm,ANGLE,SN”
PRA AUTO-PANEL “ML-165,SEC,USA,PCL6,-,-,-”
TR-SMALL SIGNAL “KSC1008,NPN,800mW,TO-92,TP,120”
R-CARBON
“150OHM,5%,1/4W,AA,TP,2.4X6.4MM”
R-CARBON
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
R-CARBON
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
R-CARBON
“120OHM,5%,1/4W,AA,TP,2.4X6.4MM”
R-CARBON
“510OHM,5%,1/8W,AA,TP,1.8X3.2MM”
“C-CERAMIC,MLC-AXIAL”“10nF,0.05,500V,X7R,TP,5.1x6.4x”
C-AL
“47uF,20%,10V,GP,TP,6.3x5mm,2.5”
SWITCH-TACT
“12V,50mA,160gf,6X6X3.6mm,SPST”
CBF HARNESS“ML-80,JUMPER,AWG22,52mm,SILVER”
PCB-PANEL
“ML-165,FR-1,IL,T1.6mm,77X75mm”
7-8. DISP-LCD PBA
SEC CODE
3711-000595
6003-000119
JC07-20501A
JC72-40265A
JC94-00971A
2001-000290
2202-000002
JC41-10512A
LOCATION NO.
CN10
LCD MODULE
LCD1
R10
C6
Q’ty
1
1
1
2
1
1
1
1
DESCRIPTION
PBA SUB DISP-LCD
CONNECTOR-HEADER“BOX,10P,1R,2mm,ANGLE,SN”
SCREW-TAPTITE “BH,+,B,M3,L8,CBLACK,SWRCH18A”
DISPLAY LCD-MODULE“ML-165,PC0802LYS-AEB-B-R2,BLK/”
PMO-SPACE LCD “ML-80,ABS,-,HB,-”
PRA AUTO-LCD
“ML-165,SEC,USA,PCL6,-,-,-”
R-CARBON
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“C-CERAMIC,MLC-AXIAL”“10nF,0.05,500V,X7R,TP,5.1x6.4x”
PCB-PANEL LCD “ML-165,FR1,1L,T1.6mm,59.5X39mm”
7-9. TONER PBA
SEC CODE
0501-000399
0601-001276
0603-001025
2001-000027
2001-000281
2001-000290
2001-000734
2201-000469
JC41-10520A
JC70-10999A
LOCATION NO.
Q1
LD1
CN1
R1
R3
“R2,R4,R5”
R6
C1
“5V,T,G”
Samsung Electronics
Q’ty
1
1
1
1
1
3
1
1
1
3
DESCRIPTION
PBA SUB-TONER
TR-SMALL SIGNAL “KSC945-G,NPN,250mW,TO-92,TP,20”
LED-IR
“ROUND,5,20,5,-,-”
PHOTO-TR
“NPN,30V,4V,50mA,150mW,BK”
R-CARBON
“100OHM,5%,1/4W,AA,TP,2.4X6.4MM”
R-CARBON
“100OHM,5%,1/8W,AA,TP,1.8X3.2MM”
R-CARBON
“10KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
R-CARBON
“4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM”
“C-CERAMIC,DISC” “330pF,10%,500V,Y5P,TP,6x4,5”
PCB-TONER
“ML-165,FR-1,1L,T1.6mm,44*34.5m”
IPR-ELECTRODE_PCB“ML-6000,C5201P-1/2H,T0.2,-”
7-9
Electrical Parts List
7-10. NETWORK CARD PBA(100BASE)
SEC CODE
JC92-01119A
0601-000105
0601-000105
2804-001056
2804-001311
3301-000344
3702-001102
3711-003205
3722-001319
JC94-00076A
0801-001072
0903-001118
1103-001061
1105-001252
1106-001275
1106-001275
1107-001046
1205-001675
2007-000026
2007-000026
2007-000026
2007-000026
2007-000029
2007-000029
2007-000029
2007-000029
2007-000029
2007-000238
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000297
2007-000449
2007-000468
2007-000468
2007-000468
2007-000468
2007-000468
2007-000468
2007-000511
2007-000766
2007-000766
2007-000766
2007-000766
2007-000766
2007-000781
2007-000781
2007-000781
2007-000781
2007-000953
2007-000953
2007-001067
2007-001092
2007-001092
2007-001133
2007-001133
7-10
LOCATION NO.
LED2
LED1
Y1
Y2
BD2
J1
CN6
CN5
U20
U26
U15
U18
U24
U25
U19
U165
R68
R71
R70
R69
R98
R73
R97
R30
R72
R148
R127
R147
R94
R126
R96
R120
R95
R124
R150
R119
R128
R121
R118
R129
R92
R105
R87
R78
R76
R75
R88
R74
R111
R125
R89
R146
R91
R90
R145
R123
R104
R149
R109
R108
R110
R107
R106
R103
R113
Q’ty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DESCRIPTION
NETWORK CARD PBA(100BASE)
“LED;CBI-ANGLE,GRN,5mm,560nm”
“LED;CBI-ANGLE,GRN,5mm,560nm”
“OSCILLATOR-CLOCK;33MHz,100ppm,”
“OSCILLATOR-CLOCK;25MHZ,50PPM,C”
“CORE-FERRITE BEAD;ZZ,3.5x6.5mm”
“CONNECTOR-RIBBON;60P,FEMALE,ST”
“CONNECTOR-HEADER;BOX,4P,1R,2.0”
“JACK-MODULAR;8P/8C,-,AU30U,BLK”
PHANTOM AU JC92-01119A
“IC-CMOS LOGIC;74ACT32,OR GATE,”
“IC-MICROCONTROLLER;32C5000,32B”
“IC-EEPROM;24C32,4Kx8BIT,SOP,8P”
“IC-DRAM;416C4104,4MX16BIT,TSOP”
“IC-SRAM;68257,32KX8BIT,TSOP,28”
“IC-SRAM;68257,32KX8BIT,TSOP,28”
“IC-FLASH MEMORY;29F800,512Kx16”
“IC-TRANSCEIVER;ICS1892Y,MQFP,6”
“R-CHIP;200OHM,5%,1/10W,DA,TP,2”
“R-CHIP;200OHM,5%,1/10W,DA,TP,2”
“R-CHIP;200OHM,5%,1/10W,DA,TP,2”
“R-CHIP;200OHM,5%,1/10W,DA,TP,2”
“R-CHIP;0OHM,5%,1/10W,DA,TP,201”
“R-CHIP;0OHM,5%,1/10W,DA,TP,201”
“R-CHIP;0OHM,5%,1/10W,DA,TP,201”
“R-CHIP;0OHM,5%,1/10W,DA,TP,201”
“R-CHIP;0OHM,5%,1/10W,DA,TP,201”
“R-CHIP;1.5KOHM,1%,1/10W,DA,TP,”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;10KOHM,1%,1/10W,DA,TP,2”
“R-CHIP;180OHM,5%,1/10W,DA,TP,2”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;1KOHM,5%,1/10W,DA,TP,20”
“R-CHIP;2.4KOHM,5%,1/10W,DA,TP,”
“R-CHIP;330OHM,5%,1/10W,DA,TP,2”
“R-CHIP;330OHM,5%,1/10W,DA,TP,2”
“R-CHIP;330OHM,5%,1/10W,DA,TP,2”
“R-CHIP;330OHM,5%,1/10W,DA,TP,2”
“R-CHIP;330OHM,5%,1/10W,DA,TP,2”
“R-CHIP;33OHM,5%,1/10W,DA,TP,20”
“R-CHIP;33OHM,5%,1/10W,DA,TP,20”
“R-CHIP;33OHM,5%,1/10W,DA,TP,20”
“R-CHIP;33OHM,5%,1/10W,DA,TP,20”
“R-CHIP;49.9OHM,1%,1/10W,DA,TP,”
“R-CHIP;49.9OHM,1%,1/10W,DA,TP,”
“R-CHIP;6.8KOHM,1%,1/10W,DA,TP,”
“R-CHIP;620OHM,5%,1/10W,DA,TP,2”
“R-CHIP;620OHM,5%,1/10W,DA,TP,2”
“R-CHIP;68OHM,5%,1/10W,DA,TP,20”
“R-CHIP;68OHM,5%,1/10W,DA,TP,20”
Samsung Electronics
Electrical Parts List
NETWORK CARD PBA(100BASE)
SEC CODE
2007-002826
2011-001094
2011-001094
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000192
2203-000316
2203-000476
2203-000476
2203-001002
2203-001002
2203-001002
2404-000128
2404-000128
2404-000128
2703-000125
2703-000125
3301-001312
LOCATION NO.
R112
RA1
RA10
C102
C101
C105
C106
C147
C103
C100
C110
C170
C107
C104
C161
C94
C97
C96
C95
C126
C88
C162
C163
C159
C160
C127
C109
C145
C153
C152
C151
C154
C158
C141
C144
C135
C134
C133
C148
C149
C150
C131
C130
C129
C128
C143
C146
C108
C140
C139
C138
C137
C142
C132
C136
C185
C169
C90
C184
C182
C183
C186
C92
C91
L1
L2
R144
Samsung Electronics
Q’ty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DESCRIPTION
“R-CHIP;110OHM,1%,1/10W,DA,TP,2”
“R-NETWORK;39ohm,5%,1/16W,L,CHI”
“R-NETWORK;39ohm,5%,1/16W,L,CHI”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;100nF,+80-20%,5”
“C-CERAMIC,CHIP;0.12nF,5%,50V,N”
“C-CERAMIC,CHIP;1000nF,+80-20%,”
“C-CERAMIC,CHIP;1000nF,+80-20%,”
“C-CERAMIC,CHIP;0.047nF,5%,50V,”
“C-CERAMIC,CHIP;0.047nF,5%,50V,”
“C-CERAMIC,CHIP;0.047nF,5%,50V,”
“C-TA,CHIP;10uF,20%,16V,-,TP,60”
“C-TA,CHIP;10uF,20%,16V,-,TP,60”
“C-TA,CHIP;10uF,20%,16V,-,TP,60”
“INDUCTOR-SMD;10uH,10%,1.25x2x1”
“INDUCTOR-SMD;10uH,10%,1.25x2x1”
“CORE-FERRITE BEAD;AB,220OHM,2X”
7-11
Electrical Parts List
NETWORK CARD PBA(100BASE)
SEC CODE
3301-001312
3301-001333
3301-001333
JC13-00004A
JC41-00011A
7-12
LOCATION NO.
R138
R80
R79
U22
PCB
Q’ty
1
1
1
1
1
DESCRIPTION
“CORE-FERRITE BEAD;AB,220OHM,2X”
“CORE-FERRITE BEAD;AB,120OHM,2X”
“CORE-FERRITE BEAD;AB,120OHM,2X”
“IC-ASIC-NPC;ML-7000N3,NETBRIDG”
PCB
Samsung Electronics
Samsung Electronics
CN10
1
2
3
4
5
6
7
8
9
10
LCD
DCU
1
2
3
4
1
2
3
4
24V
A
/A
B
/B
LCD_D4
LCD_E
LCD_D6
LCD_R_S
LCD_D5
CN1
1
2
3
4
5
6
7
8
1
2
3
1
2
3
1
2
CN4
CN2
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
SCF
BOARD
CN5
CN3
CN2
PANEL
1
2
3
4
1
2
3
4
1
2
1
2
3
4
CN1
10
9
8
7
6
5
4
3
2
1
5V
DATA
CLK
DGND
CAST1
CAST2
CAST3
DGND
5V
DGND
LCD_D7
CASSETTE
SENSOR
PICK-UP
CLUTCH
SCF
MOTOR
OPTION
TONER
SENSOR
MP
SENSOR
PTL
MP
CLUTCH
LCD-E
5V
LED1
LED2
LCD_D4
LCD_D5
LCD_D6
LCD_D7
LCD_R9
LCD_DRV E
P_SW1
P_SW2
P_SW3
P_SW4
P_SW5
P_SW6
P_SW8
P_SW7
DGND
DGND
5V
AGND
24VS2
STS-SCF
CMD-SCF
OPT-CLK
SCF-READY
DGND
5VS
TONER
AGND
MP-SENSOR
DGND
5V
24VS2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
1
2
3
1
2
3
1
2
1
2
J1
CN503
CN506
CN505
CN504
CN502
Video
Controller
JOINT
BOARD
J11
CN501
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DGND
/EBSY
/EXITPAP
/EMSG
/PRINT
/CCLK
CPRDY
/VDI
/READY
/PSYNC
NC
/HSYNC
/CMSG
5V
5V
5V
5V
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
5V
5V
5V
5V
5V
MP-SOLENOID
5V
PTL
5Vs
SCF-READY
24VS2
STS-SCF
24VS2
MP-SENSOR
A-GND
TONER
A-GND
CMD-SCF
D-GND
OPT-CLK
D-GND
Thermister_2
Reserve
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
24
23
26
25
28
27
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
CN5
CN10
CN9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
1
2
1
2
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
7 N.C
1
2
3
4
5
6
CN1
CN2
CN3
CN8
CN4
ENGINE BOARD
CN6
CN7
1
2
3
4
TP4
TP5
TP1
TP2
TP3
OPC-GND
/A
24VS2
A
/B
24VS2
B
24VS2
24VS2
1
2
3
1
2
1
2
CAST-SENS1
CAST-SENS2
CAST-SENS3
D-GND
24VS2
FUSERON
A-GND
5Vs
A-GND
5V
A-GND
5V
D-GND
5V
D-GND
D-GND
24VS1
24VS1
24VS1
24VS1
5V
DCU DATA
DCU _CLK
D-GND
MHV
THV
DOC. BLADE
DEV.
1
2
3
4
5
6
MAIN
MOTOR
DUPLEX
SOLENOID
FAN
CN1
CN2
CN4
CASSETTE
SENSOR
CN3
CN5
SMPS
DCU
Thermister
1
2
3
4
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
1
2
3
4
TRANSFER ROLLER
1
2
3
1
2
3
1
2
1
2
1
2
3
1
2
3
1
2
1
2
DGND
KEY-DEV
DGND
STACKER
LSU CLK
LREADY
PMOTOR
A-GND
24VS2
D-GND
VDO
LDON
D-GND
5VS
HSYNC
24V
24VS1
5V
5Vs
DEV.
1
2
3
1
2
3
1
2
3
4
5
1
2
3
4
5
6
DEV.
SENSOR
STACKER
SENSOR
LSU
INLET
(AC IN)
FUSER
COVER SW
(24V)
COVER SW
(5V)
08- Bloack Diagrams
8-1 WIRING DIAGRAM
8-1
8-2
- Toner
- Cover
- Duplex
- Scf-status
- Scf-ready
- Cassette
- Pempty
- Exit
- Feed
SENSOR
VIDEO
CONTROLLER
(option)
2nd cassette
Feeder
74HC245
74HC245
PROGRAM
MEMORY
(27C256)
D0 - D7
A0 - A15
CPU
(KS88C4316)
12MHZ
ADC
PWM
ADC
ML7300 ENGINE BLOCK DIAGRAM
Thermister
value
LSU
FAN
PTL
FUSER CONTROL
SOLENOID DRIVE
- PICK-UP CLUTCH
- MP CLUTCH
- DUPLEX
STEP MOTOR
DRIVER
(SLA7026M)
- THV
- DOCTOR BLADE
- DEV. BIAS
- MHV
HVPS control
8-2 Engine Controller Block Diagram
Samsung Electronics
8-3 Video Controller Block Diagram
Video Controller Board Block Diagram
32
DATA(0:31)
ROM
ADDR(2:22)
72PIN SIMM
ADDR(0:31)
21
DATA(0:31)
A20
29F800
Regulator
3.3V
32
8Mbit Flash Memory
22
29F800
8Mbit Flash Memory
RD_FLASH *
Mask Font ROM
KM23C8105DG
CPU
POWER PC
MPE603E
100MHz
32
WR_FLASH1,2,3
Mask Font ROM
KM23C8105DG
TS * ,TT1,nTSBT,TSIZ(0:2)
nTA,RST*,INT*,nTS,nBG
SYSCLK
4
FS741
74F32
Frequency
Scaling EMI
Attenuator
RCS(0:3)
3
4
OSC-CLOCK
50MHz
2
ADDR(2:11)
74F04
SPGP1
nWR
10
8
F_WR_E
DATA(24:31)
IOCSO,nRD,nWR
Memory Data Bus
DRAM
72PIN SIMM
DRAMD(0:31) 32
Memory Address Bus
72PIN SIMM
DRAMA(0:11) 11
3
Video * (Data)
VCLK *
nRD
INT*
4
EIRQ(0:3) *
6
nIOCS(0:5) *
TL7705
DATA(0:15)
74F32
ADDR(2:18)
16
74ACT245
Transceiver
93C66
SELIN *
STROBE *
AUTOFD* 4
INI *
4Mbit
serial
EEPROM
DATA(16:31) C
o
n
n
e
nWAIT c
nRD
t
nWR
o
TT1
r
DATA(0:15)
RESET
ACK* ,BUSY,SELECT,ERROR,FAULT*
74HCT273
D Flip-Flop
BRDIN *
IOCS1
IOCS2
EIRQ2
3
9
DATA(24:31)
8
PD(0:7)
8
8
Centronics Connector
Engine I/F Connector
Computer
Engine Controller B’d
Samsung Electronics
78.45496MHz
nRD nWR IOCSO
16
74F14
Supply
Voltage
Supervisor
5
OSC-CLOCK
nWAIT
nWR
9
64Mbit DRAM
KM416C4104BS-5
nFSYNC
RST *
nDRAMCAS(0:3)
nDRAMRAS(0:3),nDRAMWE
64Mbit DRAM
KM416C4104BS-5
ASIC
(Hyper)
nLSYNC
PANEL 20Pin
IOCS3,EIRQ1
ADDR4,5,15
nRD,nWR
USB_RST* ,V_BUS
Co
nn
ec
to
r
OPTION
Net
Work
Card
OPTION
Local
Talk
&
Serial
OPTION
IrDA
&
Serial
LCD Display Panel
8-3
MEMO
8-4
Samsung Electronics
9-1. Engine Control & Joint Board
Samsung Electronics
9-1
9-2. Cassette Sensor Board
7
9-2
Samsung Electronics
9-3. Video Controller Board
KM23C8105DG-HIGH
C19
KM23C8105DG-LOW
RAM SIMM
CN4: 4M,16M,64M
CN5: 4M,8M,16M
32M,64M
128M
U3
AM29F800B-70EC
U13
AM29F800B-70EC
LF1
LF16
U18
1
2
C73
U8
U11
J1
74F273SCX
U6
CN2
65
70
75
80
85
90
95
100
105
110
115
60 55
U7
U12
C12
R241
40 35
74ACT245
50 45
CN6
U27
30 25 20 25
SPGP
5
240
235
230
225
220
215
210
205
200
195
190
185
U10
74ACT245
CN1
20
240
235
230
225
220
215
210
205
200
195
190
185
U1
U4
74F273SCX
RA2 RA3 RA4
LF17
U19
LF18
R14 R15 R16 C30
R27 R28 C32
R31 R32 R33 C33
C29
RA1
10
25 30
35 40 45 50
IBM25EMPPC603EPG
15 20
U37
C18
95
90
85
80
75
70
65
LF2
2
LF13
C50
74F1071SCX
2
31
LF4
OSC1
60
J2
C111
3
C28
LF5
C26
C27
20
U32
30
U1
40
50
LF15
U38
74F157A
78.454962MHz
1
1 LF14 10
80
C25
SECHYPEALPSTA
U21
JC41-00044A
B2
+
OSC2
C187
U29
50MHz
U30
U35
70
7300 VIDEO V0.6
55 60
180 175 170 165 160 155 150 145 140 135 130 125
5
R129
R238
R13 R232
U23
RA14
RA16
RA15
RA13
U34
LF19
LF20
L4
C230
C231
C21
C22
C23
C31
R17
C24
U17
U9
C59
R62
RA7 RA6
U16
R147
31
32
R34
R35
C60
C115
59
60
125 130 135 140 145 150 155 160 165 170 175 180
U36
C165
C235
LF8
C131
1
2
9-3
Samsung Electronics
120
C195
SW1
C210
U31
C8
C9
C10
C11
29
30
C13
J3
RA11
RA9 RA8
RA12
RA10
U39
U20
CN4
R13
C150
R155
LF11
C114
U24
J4
C224
LF9
R192
R193
R194
R195
ROM SIMM
R133
RA5
74F157A
C238
L6
U28
R200
C17
C2
C3
C4
R2
C5
C6
C7
C199
C200
C201
C202
KM416C4104BS-5
KM416C4104BS-5
C216
C217
C218
C219
C220
C221
C222
C223
HIGH
AM29F800B-70EC
AM29F800B-70EC
C196
U5
U14
CN3
LOW
LF12
TMK
REV:0.6
L.S.D
JC41-00044A
S10 115 01
CN5
BAR CORDE
9-4. Panel & LCD Board
9-4
Samsung Electronics
9-5. PTL (Pre Transfer Lamp) Board
Samsung Electronics
9-5
9-6. SCF(Second Cassette Feeder) Board
2.65
9-6
Samsung Electronics
9-7. Infrared Adapor Board
Samsung Electronics
9-7
9-8. Flash SIMM Board
9-9. Postscript Board
9-8
Samsung Electronics
9-10. Local Talk
Samsung Electronics
9-9
9-11. Serial/IrDA Board
9-10
Samsung Electronics
Product Information
10. PortThru (Network Printer Card) Circuit Description
10-1. Introduction
The purpose of the Network Printer Card(PortThru) is to enable the Samsung Printer to function as a network printer.
The PortThru is a plug-in card that plugs into the Samsung Printer. The PortThru provides a Ethernet Local Area
Network interface through which the printer can be connected to the network.
ITEM
Novell Netware
MS Windows
Support system
UNIX
Description
Version 3.x, 4.x, 5.0
Windows 95/98, Windows NT(3.x, 4..x)
AT & T System V(Rel 3.2, Rel 4.2), BSD 4.3 HP-UX(Rel 9.x, Rel 10.x)
SCO 5.x, SUN OS 5.5, SOLARIS 2.5
Macintosh
APPLE
Netware
IPX/SPX, Pserver, Rprint mode, NDS/Bindery
Windows
IPX/SPX, TCP/IP, DLC/LLC
Support protocols UNIX
TCP/IP
APPLE
EtherTalk Phase 2
Network Management SNMP MIB-II, Private MIB
CPU
32bit RISC controller
Hardware
Flash memory
1M byte
RAM
64 Kbyte SRAM / 8M byte DRAM
Interface with
Shared memory
64K byte SRAM
Printer
Logical connection
IEEE 802.2 802.3
Attachment
10/100Base-Tx
CPU
Samsung NetARM, 33MHz
PHY Chip
ICS1892, 25MHz
Flash ROM
1M Byte
DRAM
8M Byte
Memory
SRAM
64K Byte
EEPROM
32K Bit
NetBridge, 33MHz
Printer Interface
60 Pin Connector
Dimension(HxWxD)
15 x 80 x 124mm
Power Consumption
Max. 0.6A/ +5Vdc
Samsung Electronics
10-1
Product Information
10-2. Board Description
10-2-1 Configuration of Network Board
Service Part : JC92-01119A
10-2
Samsung Electronics
Product Information
10-2-2 Network Board Connector Pin Assignment
Connector
Printer Interface
J1
Serial Connector
CN6
Samsung Electronics
Description
Pin No.
Idle
Active
In/Out
Addr 0 ~ Addr 15
21, 19, 18, 17, 37, 44,
42, 40, 38, 36, 34, 32
30, 28, 26, 24
Pulse
Pulse
I
Data 0 ~ 15
35, 33, 31, 29, 27, 25
23, 22, 14, 13, 11, 10
9, 7, 6, 5
Pulse
Pulse
I/O
nPrnWait
41
+5V
DGND
O
PRES_L
57
DGND
DGND
-
nPrnlrq
15
+5V
DGND
O
nPrnCS
4
+5V
DGND
I
nPrnRE
50
+5V
DGND
I
nPrnWE
51
+5V
DGND
I
nResetIn
39
+5V
DGND
I
+5V
3, 58, 59, 60
+5V
+5V
-
DGND
8, 12, 16, 48, 52, 56
DGND
DGND
-
RxD
1
+5V
Pulse
I
TxD
2
+5V
Pulse
O
+5V
3
+5V
+5V
-
DGND
4
DGND
DGND
-
10-3
Product Information
10-3 Troubleshooting of Network Card
10-3-1 Troubleshooting Flow Chart
Turn off power and turn on again in
approx.5 seconds and wait 1 minute.
No
Does it light up the LEDs?
Go to Power Error
Yes
Status LED Blinking ?
No
Go to System Error
Yes
Link LED on ?
No
Go to Network Error
Yes
Is it possible detecting
using syncThru from PC ?
No
Go to PHY chip Error
Yes
Is it possible printing
through network ?
10-4
No
Go to Shared Memory Interface Error
Samsung Electronics
Product Information
Power Error
Power Error
Check the BD1 of the Network Card
Network board's input
voltage = +5V ?
Yes
Go to System Error or Network Error
Section
Samsung Electronics
No
Is it short between
+5V and GND in the
Network board?
No
Yes
Replace the board
Go to System Error or Network Error
Section
10-5
Product Information
System Error
CPU : U26
NetBridge : U22
Flash ROM : U19
DRAM : U18
PHY Chip : U165
System Error
Check the Network Board
(1) ROM installing ?
(2) Soldering status ?
CPU's input
voltage = +5V ?
No
Yes
CPU's pin No. 82
Reset input level = High ?
No
Check the filter (BD1)
Check the connector J1's pin no. 39
Check the U22's pin no. 123
Check the U22's pin no. 75
Reset signal :
Nomally High during operation
Yes
U19(pin no 12)
and U165(pin no 22)'s
Reset input level = High ?
No
Check the U22's pin no. 75
Reset signal :
Nomally High during operation
Yes
CPU(pin no 80)'s
input Clock = 33MHz ?
No
Check the Y1, R104 and R113
Yes
U22(pin no 63)'s
input clock = 33MHz ?
No
Check the CPU(pin no 77) and R102
Yes
Check the TMODE(pin no. 63, 64) input
level : Low
Check the soldering status
Check the EXTMREQ(pin no. 108) input
level : Low
If you can't repair the board
Replace the board
10-6
Samsung Electronics
Product Information
Network Error
Network Error
Check the Network Board
Soldering status ?
U165's input
voltage = +5V ?
No
Yes
U165(pin no 82)'s
Reset input level = High ?
No
Check the filter (L1, L2)
Check the connector J1's pin no. 39
Check the U22's pin no. 123
Check the U22's pin no. 75
Reset signal :
Nomally High during operation
Yes
U165(pin no 53)'s
input Clock = 25MHz ?
No
Check the Y2, R97 and R105
Yes
Check the R79, R80, R112 and CN5
Check the soldering status
Check the LED1 and R106
If you can't repair the board
Replace the board
Samsung Electronics
10-7
Product Information
PHY Chip Error
PHY Chip Error
Check the Network Board
Solering status ?
U165's input
voltage = +5V
No
Yes
U165(pin no. 82)'s
Reset input level = High ?
No
Check the filter (L1, L2)
Check the connector J1's pin no. 39
Check the U22's pin no. 123
Check the U22's pin no. 75
Reset signal :
Nomally High during operation
Yes
U165(pin no. 53)'s
input clock = 25MHz ?
No
Check the Y2, R97 and R105
Yes
U165(pin no. 36 and 43)'s
input clock = 2.5MHz or 25MHz ?
No
Check the Y2, R97 and R105 and
check the soldering status of U165
Yes
Check the RA1, RA10, R138, R144
and R145
Check the LAN Cable
If you can't repair the board
Replace the board
10-8
Samsung Electronics
Product Information
Shared Memory Interface Error
Shared Memory Interface Error
Check the Network Board
Solering status ?
U22's input
voltage = +5V ?
No
Check the filter (BD1)
Yes
U22(pin no. 123)'s
Reset input level = High ?
No
Check the connector J1's pin no. 39
Reset signal :
Nomally High during operation
Yes
U22(pin no. 63)'s
input Clock = 33MHz ?
No
Check the Y1 and R102
Yes
U22(pin no. 65, 66)'s
input level = Low ?
No
Check the soldering status of the U22
Yes
Check the R68, R69, R70, R72,
R73, R92, R127 and R128
Check the J1 connector and DRAM(U18)
If you can't repair the board
Replace the board
Samsung Electronics
10-9
Product Information
10-3-2 Troubleshooting Table of Network Card
No. Error Type
1
The LEDs
does not lit
up
Check List
Repair
Power Connection
Check the BD1 of Network Card
VCC voltage (nominal is +5V) level
VCC voltage should be in the range between
+4.75 and +5.25V
Refer to the section of Power Error
Troubleshooting
Short between VCC and GND.
Repair board
Reset Error : Reset signal is normalhigh during operation
System source clock is 33MHz.
Check point : Y1’s pin 5 and U26’s pin 80
2
The status
LED does The output clock of U26 is 33MHz.
not blinking The input clock of U26 is 33MHz.
Replace the Y1.
Check the R102 and R122. If these two
resistors are OK then replace the board.
Check the ROM Chip select signals
(Pin no U26-75 and U19-26)
Check the DRAM control signals(pin no U26-89, 95, 96,
99, 100 and U18-13, 14, 36, 37, 38)
Reset Error : Reset signal is normal high during operation
3
The status
LED is OK
but the
LINK LED
does not lit
up
4
The two
LEDs are
OK but can’t
detect the
Network
Printer using
SyncThru
from PC
5
The
SyncThru
can detect
the Network
Printer card
but Printer
does not
printing.
10-10
The input clock of U165 is 25MHz.
Check the Y2, R97 and R105.
If these two resistors are OK then
replace the Y2
Check the R79, R80 and R112
Check the output and input signal of U165 of RJ45
connector side. Pin no. 5, 6, 10, 11 of U165.
Check the MII signals between U26 and U165
(Pin no. 30, 31, 32, 33, 34, 35, 36, 37, 38, 42, 43, 44,
45, 46, 47, 48, 49, 50)
Check RA1, RA10, R138, R144 and R145.
Refer to the section of PHY chip
error
The output clock of U26 is 33MHz.
The input clock of U22 is 33MHz.
Check the R102 and R122. If these two
resistor are OK then replacethe board.
Check the Shared Memory Cotrol signals.
U22-37, 38, 39 and R68, R69 and R70
Refer to the Shared Memory Interface
Error Section.
Samsung Electronics
ML-7300N
CORE-FERRITE
UNIT-LSU
MAN(CARD)- QRG CARD
BOX-MAIN
ELA HOU-FRE BASE OUT
ELA HOU-CST SENSER
SCREW-MACHINE
IPR-BRKT PAPER SIZE
IPR-PUSH PLT SPRING
PBA SUB-CASSETTE
ELA UNIT-B/K C/O(KME)
SCREW-MACHINE
CABLE TIE
CBF HARNESS-COVER ASS’Y
SPRING-C/O
SPRING-C/O COM
PMO-ACTUATOR C/O
MEA RACK-BRKT C/O
IPR-BRKT C/O
IPR-GROUND BRKT C/O
ELA UNIT-PTL
PMO-COVER QUENCHING
PBA SUB-PTL
ELA UNIT-FUSER TERMINAL
SCREW-ASS’Y MACH
NUT-HEXAGON
CABLE TIE
CBF HARNESS-FUSING
IPR-TERMINAL FU
PMO-HOUSING TERMINAL
MEA RACK-GUIDE T/R
CABLE CLAMP
IPR-PLATE SAW
PPR-INSULATOR G/TR
PMO-GUIDE TRANSFER
PMO-HOLDER SAW
MEA RACK-EXIT ROLLER
SPRING-EXIT ROLL FD
PMO-HOLDER EXIT ROLL
PMO-ROLLER FD F
PMO-ROLLER FD R
MEA RACK-TERMINAL HV
SPRING-CS
ICT-TERMINAL HV
MEA UNIT-GUIDE DEVE:L
“SPRING-PS,G/DEV”
PMO-GUIDE DEV L
MEA UNIT-GUIDE DEVE:R
“SPRING-PS,G/DEV”
PMO-GUIDE DEV R
MEA UNIT-HOLDER TR:R
SPRING-PLATE TR
SPRING-TR_R
PMO-BUSH
PMO-HOLDER TR R
MEA UNIT-HOLDER TR:L
SPRING-TR_L
PMO-BUSH
PMO-HOLDER TR L
MEA UNIT-GUIDE P/UPPER
IPR-GUIDE P/UPPER
UNIT/AGITATOR-BRUSH G/P
ELA HOU-MP TRAY
PHOTO-INTERRUPTER
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
RING-E
SOLENOID-MP
CBF HARNESS-MP
SPRING-C/O COM
SPRING-KNOCK UP MP
SPRING-F/P MP
BEARING-PICK UP
GEAR-CAM
IPR-K/UP PLATE MP
IPR-BKT SOLENOID MP
ICT-SHAFT PICK UP MP
PMO-FRAME MP
PMO-BUSHING K/UP MP
PMO-IDLE PICK UP MP
PMO-HOUSING P/UP MP
PMO-LIMIT SOLENOID
PMO-HOLDER PAD MP
PMO-BKT HOLDER MP
PMO-ACTUATOR EMPTY
PMO-SUB GUIDE MP
PMO-GUIDE RING
PMO-ACTUATOR PAPER
RPR-PAD KNOCK UP MP
RPR-RUBBER P/UP MP
RPR-FRICTION PAD MP
ELA HOU-BRKT DUPLEX
SCREW-TAPTITE
SCREW-TAPTITE
RING-CS
RING-E
Samsung Electronics
1
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I
SOLENOID-DUPLEX
SPRING-SOLENOID DP
SPRING-PLATE K/UP
BELT-TIMMING
“GEAR-EXIT/U,ID”
“GEAR-DP,IDLE”
GEAR-DUPLEX
IPR-BRKT DUPLEX
IPR-LINK DUPLEX
ICT-SHAFT BELT
ICT-SHAFT BELT2
ICT-SHAFT SWING
PMO-BRKT GEAR LOWER
PMO-BEARING LARGE DP
“PMO-BEARING SMALL,DP”
PMO-PULLEY DUPLEX
ELA HOU-ENGINE_7300
PPR-INSULATOR PCU
PBA MAIN-ENGINE_7300
MEA UNIT-SHIELD PCU
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
CBF HARNESS-DUPLEX GND
SPRING-FRONT DP
BELT-TIMMING
GEAR-DUPLEX
IPR-BRKT SUPPORTER
IPR-GUIDE DUPLEX
IPR-GUIDE FRONT DP
IPR-SHIELD PCB
IPR-SPRING UPPER DP
IPR-BRKT IDLE ROLLER
IPR-SHEET FRONT DP
PMO-ACTATOR FRONT DP
PMO-GUIDE UPPER DP
“PMO-LEVER-OPEN,DP”
PMO-BEARING LARGE DP
PMO-PULLEY DUPLEX
PMO-ROLLER UPPER DP
PMO-ACTUATOR EMPTY
PMO-IDLE ROLLER
RPR-CUSHION GUIDE
RCT-ROLLER LOWER DP
ELA HOU-FRAME BASE IN
PHOTO-INTERRUPTER
FAN-DC
SCREW-MACHINE
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
RING-CS
CABLE TIE
CABLE TIE
CABLE CLAMP
SPRING-CLUTCH
CBF-HARNESS-LSU(18P)
CBF HARNESS-DUPLEX GND
CBF HARNESS-BRUSH GND
CBF HARNESS-JOINT+ENGINE
CBF HARNESS-EMI WIRE
CBF HARNESS-CASSETTE
CBF HARNESS-SCF1
CBF HARNESS-VIDEO
CBF HARNESS-SMPS
II
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Samsung Electronics
CBF HARNESS-MP GND
CBF HARNESS-JOINT
SPRING-G_FRONT
FOOT-RUBBER
BEARING-E/UP R
GEAR-EXIT
“GEAR-EXIT/U,ID”
GEAR-P/UP DRIVE
“GEAR-DP,IDLE”
“GEAR-EXIT,IDLE(Z17)”
ICT-BRKT SUPPORTER2
IPR-GROUND ICU
IPR-GROUND BOTTOM
IPR-FRAME ICU
IPR-PLATE CST GUIDE
IPR-SHIELD ICU
IPR-GROUND BRKT GEAR
IPR-GROUND FUSER
IPR-GROUND OPC
IPR-TERMINAL T/R
IPR-BRKT DUST
IPR-COVER PCB
IPR-GROUND DU BRKT
IPR-GROUND EXIT ROLL
IPR-BAR CROSS BOTTOM
IPR-GUIDE P/FRONT
IPR-GND SHIELD SMPS
IPR-GROUND MP CON
IPR-GND BAR BOTTOM
IPR-GROUND FUSER R
IPR-PLATE GRIP CST
ICT-SPACER FRAME
PMO-ACTATOR REAR DP
PMO-FRAME BASE
PMO-ACTUATOR FEED
PMO-CAP WIRE
PMO-CAP ACT FEED
PMO-CAP WIRE CST
PMO-CAP TERMINAL TR
PMO-HINGE GUIDE R
PMO-STRIPE
PMO-GUIDE EXIT FD
PMO-HOLDER-G/PAPER
PMO-CLEANER LSU
PMO-CAP WIRE LSU
PMO-LEVER STACKING
PMO-LEVER SEESAW
PMO-LEVER STACKING 2
PMO-REAR CST ALIGN
RCT-ROLLER EXIT FD
“MEC-BEARING,EXIT”
MEC-BRUSH
ELA HOU-SOCKET CON
SPRING-TONER SENSOR
PMO-HOLDER_LOWER
PMO-HOLDER_UPPER
MEA RACK-ROLLER TR
RING-E
GEAR-TRANSFER
MEC-ROLLER TRANSFER
CABLE CLAMP
ELA HOU-SMPS
SMPS
SPRING-LINK WIRE
HEAT SINK-SMPS
IPR-SHIELD SMPS
PMO-CAP POWER
PMO-CAP WIRE SUPPORT
ELA HOU-COVER MAIN
PMO-COVER-RIGHT
PMO-COVER EXIT
PMO-LINK TRAY
ELA HOU-COVER HOUSING
SCREW-TAPTITE
ELA HOU-COVER TOP
SCREW-TAPTITE
SCREW-TAPTITE
IPR-SPRING HINGE
PMO-COVER TOP
PMO-STOPPER HINGE
MEA RACK-COVER OPEN
SPRING-CS
SPRING-HOOK LEVER2
LABEL(P)-LSU CLEAN
PMO-COVER OPEN
PMO-BUTTON-OPEN
PMO-HOOK OPEN
PMO-STACKER
ELA UNIT-PNL&LCD
SCREW-TAPTITE
SPRING-LCD LOCKER
IPR-INSULATOR PANEL
PMO-HOUSING PANEL U
PMO-HOUSING-PANEL.L
PMO-KEY-SEESAW
PMO-WINDOW PANEL
PMO-KEY ONLINE
PMO-LCD LOCKER
PBA SUB DISP-PANEL
PBA SUB DISP-LCD
PBA SUB DISP-PNL&LCD
MEA UNIT-COVER FRONT
SPRING-CS
PMO-COVER-FRONT
PMO-BUTTON-POWER
MEA UNIT-COVER LEFT
Samsung Electronics
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III
PMO-COVER-LEFT
PMO-AIRDUCT
MEA UNIT-RACK COVER REAR
SCREW-TAPTITE
SPRING-FEED RLL
SPRING-REAR
GEAR-DUPLEX
ICT-BRKT REAR COVER
IPR-SPRING UPPER DP
PMO-COVER-REAR
PMO-BEARING LARGE DP
PMO-ROLLER UPPER DP
PMO-GUIDE INNER DP
PMO-IDLE PICK UP
RCT-ROLLER REAR DP
MEA UNIT-COVER TRAY
PMO-COVER-TRAY
PMO-COVER COLOR
PMO-SUBTRAY-FIRST
PMO-SUBTRAY-SECOND
MEA UNIT-TRAY MP
ICT-SHEET SIDE GUIDE
PMO-SIDE GUIDE TRAY
PMO-TRAY-MP
ELA HOU-BRKT MOTOR
GREASE-BEARING
MOTOR-STEP
SCREW-MACHINE
SCREW-MACHINE
WASHER-PLAIN
WASHER-PLAIN
RING-E
GEAR-118/23
GEAR-RDCN OPC
GEAR-IDLE 97
GEAR-IDLE FU
GEAR-OPC DRV2
GEAR-FUSER DRIVE
GEAR-OPC DRIVE(12)
GEAR-FEED DRIVE
IPR-BRACKET MOTOR J
IPR-BRACKET(MOTOR 21)
ELA HOU-DEVE UNIT(E)
ELA HOU-CONTROLLER(N)
PBA ETC-POSTSCRIPT
PBA MAIN-CONTROLLER
ELA HOU-ABZO
SCREW-MACHINE
CAP-BRKT NET OPT
PBA SUB-NPC(NEC)
MEA ETC-CONTROLLER BRKT(N)
SCREW-TAPTITE
IPR-BKT SERIAL
MEC-BRKT ICU & GASKET
IPR-BRKT ICU(B)
RPR-GASKET ICU(10)
RPR-GASKET ICU(20)
RPR-GASKET ICU(90)
ELA HOU-FUSER ASS’Y
LAMP-HALOGEN
SCREW-TAPTITE
SPRING-RAIL
ELA HOU-COV FU UPPER
THERMOSTAT
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
IPR-ELECTRODE FU R
IPR-ELECTRODE FU/L
IPR-ELECTRODE M
PMO-COVER FUSER UP
PMO-CAP TERMINAL
ELA HOU-FRAME FUSER
THERMISTOR-NTC
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SPRING-PR(7300)
BEARING-PRESSURE/R
BEARING-H/R L
BEARING-H/R R
GEAR-FUSER
IPR-FRAME FUSER
IPR-SPR THERMISTOR
PMO-GUIDE FRONT
PMO-RAIL FUSER L
PMO-RAIL FUSER R
RCT-ROLLER HEAT
MEC-ROLLER PR(7300)
MEA RACK-COV FU LOW
SPRING-SAPERATION
SPRING-FUSER EXIT
BEARING-EXIT FU L
BEARING-EXIT FU
GEAR-EXIT
LABEL(P)-CLEAN FELT
PMO-GUIDE CLAW
PMO-COVER FUSER LOW
ROLLER-EXIT
RCT-ROLLER EXIT FU
MEA RACK-BRK GEAR FU
RING-CS
“GEAR-EXIT/U,ID”
“GEAR-EXIT,IDLE(Z17)”
PCT-SHEET H/R
IV
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Samsung Electronics
PMO-BRKT FUSER GEAR
MEA RACK-GUIDE REAR
SPRING-ACTUATOR
LABEL(P)-FUSER JAM
LABEL(P)-HIGH TEMPER
PMO-REAR FUSER
PMO-ACTUATOR EXIT
MEA UNIT-FEEDER CST
TAPE-FILAMENT
SCREW-MACHINE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
SCREW-TAPTITE
RING-E
SPRING-PLATE K/UP
SPRING-LEVER
SPRING-SUB PLATE
LABEL(R)-CST REAR
LABEL(R)-INSTRUCTION
IPR-FINGER
IPR-GUIDE EXT LOCK
IPR-GUIDE PAPER SCF
IPR-GUIDE PLT PAPER
IPR-PLATE KNOCK UP
IPR-PLATE SPR LOCK
IPR-PLATE SUB K/UP
IPR-SPR PLATE G/SIDE
ICT-SHAFT SPR K/UP
PMO-COVER-GUIDE EXT
PMO-BUSH K/UP
PMO-CAP PLATE K/UP
PMO-FRAME-CASSETTE
PMO-GUIDE-EXT CST
PMO-GUIDE-PAPER
PMO-GUIDE PAPER SIZE
PMO-GUIDE-SIDE CST
PMO-LINK LEVER
PMO-SIDE GUIDE EXT
PMO-SUB GUIDE-CST
PMO-LEVER PAPER
PMO-ROLLER FD R
PMO-WINDOW PAPER
PMO-LOCKER PLATE
RPR-PAD CST
“SPRING-LOCKER,PLATE”
MEA RACK-PICK UP
GREASE-BEARING
GREASE-BEARING
SCREW-TAPTITE
WASHER-PLAIN
RING-CS
SPRING-FEED SMALL
SPRING-FEED LARGE
BEARING-PICK UP
GEAR-P/UP DRIVE
GEAR-PICK UP
GEAR-FEED
IPR-SHAFT FEED IDLER
IPR-PAPER GUIDE FEED
IPR-GROUND FEED
ICT-SHAFT IDLE LARGE
ICT-SUB SHAFT P/UP
ICT-SHAFT FEED
ICT-SHAFT PICK UP
PMO-ROLLER FEED L
PMO-ROLLER FEED S
PMO-SUB HOLDER FEED
PMO-FRAME FEED
PMO-HOUSING PICK UP
PMO-FEED ROLL DRIVE
PMO-HOLDER FEED S
PMO-HOLDER FEED L
RPR-RUBBER PICK UP
INA-TEST 110V
PAPER-ART
PAPER-ART
PAA WOOD-LABEL ASS’Y(STA)
LABEL(P)-DUPLEX
LABEL(P)-ENERGY ST.
“LABEL(P)-CAU,LSU”
LABEL(P)-JAM2
LABEL(P)-BLANK(ML)
LABEL(P)-NPC_TEST_L
LABEL(R)-LASER
LABEL(R)-TR CHANGE
LABEL(R)-RATING
LABEL(R)-S/N(STA)
MEC-BARCODE
PAA WOOD-PACKING ASS’Y
TAPE-OPP MASKING
TAPE-FILAMENT
“CUSHION—CUSHION SET,N”
CUSHION—SPACER
BAG-PE SET
CUSHION-DEV KME
CUSHION-DEV
CUSHION-CST
INA-ACCESSORY(XAR)
S/W APPLICATION-DRIVER CD
MAN(BOOK)-7000N3/XAR
MAN(BOOK)-USER MANUAL
LABEL(R)-CUSTOMER
“MAN(CARD)-WARR, STA”
Samsung Electronics
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V