Okipage 10ex - Fireball PC

Transcription

OKIPAGE 10ex
LED Page Printer
Troubleshooting Manual
with Component Parts List
ODA/OEL/INT
1999. 1. 18 Rev.1
40990901TH Rev.1
1 / 143
CONTENTS
1.
OUTLINE......................................................................................................... 3
2.
TOOLS ............................................................................................................3
3.
CIRCUIT DESCRIPTION ................................................................................4
4.
TROUBLESHOOTING ..................................................................................35
5.
CIRCUIT DIAGRAM ......................................................................................61
6.
COMPONENT PARTS LIST .........................................................................96
40990901TH Rev.1
2/
1.
OUTLINE
This manual has been written to provide guidance for troubleshooting of the OKIPAGE 10ex
Printer (primarily for its printed circuit boards), based on the assumption that the reader has a
thorough knowledge concerning the printer. Read the maintenance manual for this printer, if
necessary.
Notes:
1. The power supply board containing a high voltage power supply is dangerous. From the
viewpoint of the safety standards, the local repairing of a defective board is not allowed. Thus,
the objects to be locally repaired as a result of troubleshooting are switches and fuses.
2. Replacement of CPU (MHM2029) is not recommended. If CPU is found to be defective,
board replacement is suggested.
2.
TOOLS
For troubleshooting the printer, the tools listed below may be needed in addition to general
maintenance tools.
Tool
40990901TH Rev.1
Remarks
Extension cord kit
P/N: 40581901
Oscilloscope
Frequency response 100 MHz or higher
Soldering iron
A slender tip type, 15-20 watts
3/
3.
CIRCUIT DESCRIPTION
3.1
Outline
The main control board controls the reception of data transferred through a host I/F and processes
command analysis, bit image development, raster buffer read. It also controls the engine and the
operator panel. Its block diagram is shown in Fig. 3-1 .
(1) Reception control
The OKIPAGE 10ex Printer can be equipped with one I/F port by adding an RS232C I/F
option board in addition to the Centronics I/F on the main control board.
Either of the two I/F ports which receives data first can be used automatically.
The other I/F port outputs a busy state signal.
The parallel I/F port can specify the following item when set by the control panel:
I-PRIME: Enabled/Disabled
The serial I/F port can specify the following item when set by the control panel:
Flow control
: DTRHI/DTR LO/XONXOFF/RBSTXON
Baud rate
: 300/600/1200/2400/4800/9600/19200 (Baud)
Data bit
: 7/8 (bits)
Minimum busy time : 200/1000 (ms)
Parity
: NONE/ODD/EVEN
An interface task stores all data received from the host into a receive buffer first.
(2) Command analysis processing
The OKIPAGE 10ex Printer support PCL6 (Hewlett Packard LJ6P compatible).
An edit task fetches data from the receive buffer, analyzes commands, and reconstructs the
data in such a way that print data are aligned from up to down and from right to left; then it
writes the resultant data into a page buffer with such control data as print position coordinate,
font type, etc. added.
(3) Font Processing
When one page editing is finished, a developing task makes an engine start and fetches data
from the page buffer synchronizing with a printing operation, then it developes the fetched
data to a bit map as referring to data from a character generator, and writes the resultant data
into the raster buffer (of band buffer structure).
(4) Raster buffer read.
As controlling the engine operation, an engine task sends data from the raster buffer to the
LED head.
40990901TH Rev.1
4/
1MB Memory Board
(Option)
Main Control Board
or
RS232C Interface Board
(Option)
For optional board
Multi-Purpose
Feeder (Option)
Program & Font ROM
6MB Mask ROM
Resident RAM
512K x 8 bit DRAM
(2MB)
DATA
BUS
(32bit)
High Capacity
Second Paper
Feeder (Option)
EEPROM
Operation Panel
Centronics
parallel I/F
Drum motor &
Registration motor
drive circuit
M
Drum Motor
M
Registration Motor
7407
1 Chip CPU
FAN
FAN Driver
FAN ALM
LED Head
HEAT ON
+8V -8V 0V +5V +38V
Reset
circuit
Power Supply
Board
Cover
open
switch
Inlet sensor 1
Inlet sensor 2
Charge roller
Transfer roller
Low voltage
generation circuit
High voltage
generation
circuit
Paper sensor
Developping
roller
Toner supply
roller
Outlet sensor
LSI
Cleaning
roller
Paper out sensor
Fusing temperature
control circuit
Heater drive
circuit
Toner low sensor
AC
transformer
Filter circuit
Thermistor
Heater
AC IN
Figure 3-1 Block Diagram
40990901TH Rev.1
5/
ALS244
A2 to A23
ALS244
D0 to D31
RAS2
ORE
WR
RAS3, 4
WR
SIMM2
Flash SIMM
SIMM1
DRAM SIMM
DRAM
1M Byte
RAS2 to
RAS4
ORE, RD,
WR
ALS244
CAS0 to
CAS3
ALS244
OPTION CONNECTOR
PD2, 3
BSY
RD
WR
CS3, EEPCS, EECLK
EEPDAT
IOS1
Figure 3-2 Memory Expansion Board Block Diagram (Option)
40990901TH Rev.1
6/
ALS244
A2 to A23
ALS244
D0 to D31
RAS2 to
RAS4
ORE, RD,
WR
RAS3, 4
WR
SIMM2
Flash SIMM
SIMM1
DRAM SIMM
ALS244
CAS0 to
CAS3
ALS244
OPTION CONNECTOR
PD2, 3
BSY
RD
WR
CS3, EEPCS, EEPCLK
EEPDAT
IOS1
TXD, RST, DTR
75188
RXD
RS-232C
CONNECTOR
Figure 3-3 RS-232C Serial Interface Board Block Diagram (Option)
40990901TH Rev.1
7/
3.2
CPU and Memory
(1) CPU (MHM2029-004K)
CPU core
CPU clock
Internal CPU CLK
RISC CPU (MIPS R3000 compatible)
7.067 MHz
28.268 MHz
(2) Program and Font ROMs
ROM capacity
6M bytes (24M bit mask ROM two pieces)
ROM type
24M bits (1.5M x 16 bits)
Access time
100 ns
(3) Resident RAM
RAM capacity
RAM type
Access time
2M bytes (4-Mbit D-RAM four pieces)
4M bits (512k x 8 bits)
70 ns
(4) Option Board
RAM capacity (chip)
RAM type (chip)
Access time (chip)
1M byte
4M bits D-RAM two pieces
60 ns
SIMM 1 socket
SIMM 2 socket
}
Memory Expansion Board only
2, 4, 8, 16 or 32M bytes, 72 pin DRAM SIMM, 60 to 100 ns
Flash SIMM (72 pin)
The block diagram of CPU and memory circuit is shown in Fig. 3-4.
The timing chart of CPU and memory ciucuit is shown in Fig. 3-5.
40990901TH Rev.1
8/
CPU
D00 to D32
CS0
CS2
CS3
CS4
Option board
CS0
A00 to A25
RD
RAS0
RAS1
RAS2
RAS3
RAS4
RAS5
RAS0
CAS0
CAS1
CAS2
CAS3
IC2, IC3
Mask ROM
(1.5M x 16 bits)
2 pieces
<Program>
IC4, IC5, IC6, IC7
DRAM
(512 k x 8 bits)
4 pieces
RD/WR
Main
control
board
CAS0, 1, 2, 3
CAS0, 1, 2, 3
RD/WR
Option
board
RAS2, 3, 4, 5
RAS2 WR
CAS0,1,2,3
DRAM
1M Byte
(Memory Expansion Board only)
RAS3, 4 WR
CAS0,1,2,3
CS3, RD/WR
SIMM 1
DRAM SIMM
SIMM 2
Flash SIMM
Figure 3-4 Block Diagram of CPU & Memory Circuit
40990901TH Rev.1
9/
Figure 3-5 Timing Chart of CPU & Memory Circuit
40990901TH Rev.1
10 /
D00~D31-P
RD-N
DCAS0~3-N
DRAS0~5-N
A00-A25-P
(28.268 MHz)
SYSCLK
223.8 ns
101.7 ns
80 ns
223.8 ns
223.8 ns
101.7 ns
70 ns
101.7 ns
183.1 ns
101.7 ns
60 ns
100 ns
162.8 ns
61.0 ns
53.1
61.0 ns
61.0 ns
61.0 ns
61.0 ns
40.7 ns
T3
T4
(DRAS0-N)
27.3
17.91
12.25
VARID
No SIMM
T1
35.4
T2
TIME
T3
T3
29.32
17.7
T1
SIMM speed
0
142.4 ns
142.4 ns
142.4 ns
142.4 ns
122.1 ns
T4
T2
T2
(DRAS1~5-N)
T2
39.13
T2
70.8
VARID
14.6
106.1
123.8
DATA
141.5
159.2
CPU detects the type of SIMM memory installed on the memory
expansion board, and sets the suitable timing as shown in the left
handside table.
Due to this, T1~T4 values shown above vary depending on the type
of SIMM memory being used.
88.4
176.9 (ns)
3.3
Reset Control
When power is turned on, a CLRST-N signal is generated by the rising sequence of +38V and
+8V power supply.
+38V +8V
+5V
D2
(15V)
11
172
+
10 –
CPU
13
IC10
To Option Board
Power OFF
Power ON
+38V
+38V
+8V
IC10-11
IC10-10
Q10 Input
CLRST-N
+5V
+8V
40990901TH Rev.1
11 /
3.4
EEPROM Control
The 93LC46A is an electrical erasable/programmable ROM of 64-bit x 16-bit configuration. Data
input to and output from the ROM are bidirectionally transferred in units of 16 bits through a serial
I/O port (SSTXD-P) in serial transmission synchronized with a clock signal from the CPU.
The EEPROM operates in the following instruction modes
3
SSTXD-P
DI
DO
4
154
1
EEPRMCS0-P
CPU
CS
150
SK
2
EEPRMCLK-P
151
The EEPROM operates in the following instruction modes
Instruction
Start bit
Operation
code
Address
Data
Read (READ)
1
10
A5 to A0
Write Enabled (WEN)
1
00
11XXXX
Write (WRITE) 1
01
A5 to A0
D15 to D0
Write All Address (WRAL)
1
00
01XXXX
Write Disabled (WDS)
1
00
00XXXX
Erase
1
11
A5 to A0
Chip Erasable (ERAL)
1
00
10XXXX
D15 to D0
Write cycle timing (WRITE)
Min. 450 ns
STATUS
CS
SK
1
2
DI
1
0
4
1
A5
A4
A1
9
10
A0
D15
25
D14
D1
D0
Max. 500 ns
DO
BUSY
READY
HIGH-Z
Max. 10 ms
Read cycle timing (READ)
CS
SK
1
2
DI
1
1
DO
9
4
0
A5
A4
A1
10
25
26
A0
0
D15
D14
D1
D0
D15 D14
HIGH-Z
40990901TH Rev.1
12 /
3.5
Centronics Parallel Interface
The CPU sets a BUSY-P signal to ON at the same time when it reads the parallel data (PDATA1P to PDATA 8-P) from the parallel port at the fall of PSTB-N signal. Furthermore, it makes the store
processing of received data into a receive buffer terminate within a certain fixed time and outputs
an ACK-N signal, setting the BUSY-P signal to OFF.
CENT
87, 88, 91 to 96
PDATA1-P to PDATA8-P
97
85
2 to 9
PSTB-N
1
IC11
PBUSY-P
11
86
PACK-N
10
CPU
83
PPE-P
12
81
PSEL-P
13
79
PERROR-N
32
80
PINIT-N
31
82
PSELIN-N
36
84
PAUTOFD-N
STB-N
BUSY-P
ACK-N
PE-P
SEL-P
FAULT-N
IPRIME-N
SELIN-N
AUTOFEED-N
+5V
5V
DATA8-P
to
DATA1-P
14
18
+5V
3.9kΩ
PARALLEL DATA
(DATA BITs 1 to 8)
0.5 µs min.
0.5 µs min.
0.5 µs min.
DATA STOROBE
0.5 µs min.
0 min.
0.5 µs max.
BUSY
0 min.
0 min.
ACKNOWLEDGE
0.5 µs to 10 µs
0 min.
40990901TH Rev.1
13 /
3.6
Operator Panel Control
The operator panel consists of the following circuits.
OLCC-2
Main control board
SSTXD-P
154
SSRXD-P
CPU
CN1
PANEL
3
4
SSCLK-N
6
SSLD-N
1
LSI
1
153
44780
LCD
Control
Driver
DB4~DB7
4
3
158
LED
BU6152S
RS
R/W
E
6
152
Zebra Rubber
LCD
Flexible
Cable
(1) BU6152S (LSI)
This LSI is connected to a clock synchronous serial port of the CPU. It controls switch data
input, LED data output and LCD data input/output according to the commands given by the
CPU. The CPU sends the 2-byte (16-bit) command (SSTXD-P) together with the shift clock
signal (SSCLK-N) to the LSI and then makes a predetermined input/output control if the
command decoded by the LSI is found to be a normal command.
On receiving a command sent from the CPU, the LSI, synchronizing with the serial clock of
the command, returns a 2-byte command response to the CPU.
SSTXD-P
bit 0
bit 7
Command (first)
Command (second)
SSCLK-N
SSRXD-P
bit 0
Command response (first)
bit 7
Command response (second)
SSLD-N
40990901TH Rev.1
14 /
3.7
LED Head Control
An LED correcting head, which is capable of correcting the illumination of the LED for each dot,
is being used in this printer. LED illumination correction function of 16 steps is carried out by using
an EEPROM which is installed in the LSI that maintains the LED illumination correction values,
and an LED correction drivers (MSM6731BWAF or MSM6732BWAF) together as a pair.
The LED correcting head consists of the correction control LSI (MSM6730WAF), LED drivers
(MSM6731BWAF or MSM6732BWAF), and an LED array.
STRB1-N
STRB2-N
STRB3-N
STRB4-N
From
CPU
LED Driver
MSM6732BWAF
MSM6730
WAF
LED Driver
MSM6732BWAF
LED Array
LOADI
LED
CLOCKI
DATAI0
DATAI1
DATAI2
DATAI3
LED
LED
LED
LED
LED
LED
EEPROM
Correction
Values
LED Driver
MSM6731BWAF
LED Driver
MSM6731BWAF
Printing and correction data combined signal line
Correction data signal line
40990901TH Rev.1
15 /
Normal Mode Printing Timing Chart
CLOCKI
LOADI
DATAI3~0
STRB1I-N
STRB2I-N
STRB3I-N
STRB4I-N
First line printing data sent
Second line printing data sent
First line printing
The printing operation is carried out in the following sequence. First, the printing data DATAI3
through DATAI0 are stored, sequentially shifted, in the shift registers of the LED drivers, by the
printing data synchronous clock, CLOCKI. Then the printing data stored in shift registers are
latched by the high level pulse of LOADI. The latched printing data turns the LEDs on by STRB1IN through STRB4I-N and actuates printing.
40990901TH Rev.1
16 /
3.8
Motor Control
(1) Registration and main (drum) motors
A registration motor and a drum motor are driven by means of control signals from the CPU
and a driver IC.
Main Control Board
CPU
IC9
DMPH1-P
13
DM
+38V
A2918SW
DMPH1-N 1
1
132
DMPH2-P
8
DMPH1-P 2
Main (Drum) Motor
M
17
131
DMON1-N
DMPH2-N 3
7
127
2
14
DMPH2-P 4
4
IC8
RMPH1-P
134
RMPH1-P 1
MTD2005F
RMPH2-P
3
Registration Motor
M
RMPH1-N 2
17
7
133
RMON-N
3
RM
+38V
26
Current
control (IC10)
RMPH2-P 3
20
8
23
RMPH2-N 4
12
(2) Drum motor
DMON1-N
DMPH1-P
DMPH2-P
T0
T1
T2
T3
Operation at normal speed: T0 to T3 =1.016 ms
40990901TH Rev.1
17 /
(3) Registration motor
RMON-N
RMPH1-P
RMPH2-P
T0
Rotation
Stop
T1
T2
T3
Forward rotation
Reverse rotation
Hopping drive
Registration roller drive
Operation at normal speed: T0 to T3 = 1.016 ms
(4) Drive control
Time T0 to T3 determines the motor speed, while the difference of phase direction between
phase signals DMPH1-P and DMPH2-P (RMPH1-P and RMPH2-P) determines the rotation
direction. DMON1-N and RMON-N signals control a motor coil current. According to the
polarity of the phase signal, the coil current flow as follows:
1) +38V → SW → motor coil → SW → resistor → earth, or,
2) +38V → SW → motor coil → SW → resistor → earth
The voltage drop across the resistor is input to comparator, where it is compared with a
reference voltage. If an overcurrent flow occurs, a limiter operates to maintain it within a
certain fixed amount of current.
40990901TH Rev.1
18 /
3.9
Fuser Temperature Control
For the temperature control by heater control, the variation in the resistance of the thermistor is
A/D converted in IC2 and the resultant digital value is read and transferred to the CPU. The CPU
turns on or off the HEATON-N signal according to the value of the signal received from IC2 to keep
the temperature at a constant level.
Immediately after the power is turned on, the thermistor is checked for shortcircuit and
breakdown. If the thermistor is shorted, the A/D converted value shows an abnormally high
temperature, so that the shortcircuit can be detected. If the breakdown of the thermistor occurs,
the A/D converted value shows the normal temperature. In this case, the thermistor breakdown
can be detected by the sequence shown at the end of this section. If the heater is overheated,
5V supply is turned off when the resistance of the thermistor is detected to be exceeding the
predetermined value.
Power Supply Board
Main Control Board
IC2
Thermistor
TH1
CPU
5V
5V
IC11
HEATON-N
116
TH2
Power
Supply
Interface
27
CN2
Heater
Thermistor
Breakdown
Detector
Circuit
1
2
PC1
1
0C
2
Abnormally
High
Temperature
Detection
Circuit
20
ACIN
40990901TH Rev.1
19 /
The temperature control is described below.
Vt
Temperature
˚C
V2
V1
HEATON-N
ON
OFF
V2
176˚C
V1
175˚C
ON
OFF
ON
* The values V1 and V2 vary according to setting mode.
(Standard temperature)
When Vt rises to V2 or more, the heater is turned off (by setting HEATON-N signal to LOW).
When Vt drops to V1 or less, the heater is turned on (by setting HEATON-N signal to HIGH). In
this way, the temperature can be kept within the predetermined range.
40990901TH Rev.1
20 /
For heater breakdown detection, the heater must first be turned on. When a temperature rise
which corresponds to the switching on of the heater does not occur, then a heater breakdown is
detected. To shorten the breakdown detection time, the following circuit is used. Immediately
after the power is turned on, the thermistor is checked and THERM-CMP signal is turned on to
turn the resistor Q44 on. The reading resolution is increased through the variation of the
thermistor resistance value.
If, for whatever reason, temperature control fails and the temperature rises abnormally, the
abnormal high temperature detection circuit shown below forcibly cuts the power supply to the
fuser.
5V
Thermistor
IC2
A/D
Converter
Thermistor Breakdown Detection Circuit
R24
1.5kΩ
R25
100kΩ
Q6
From CPU
THERM-CMP
Abnormal High Temperature Detection Circuit
HEAT-N0
+5V
R26
1kΩ
To PC1
+5V
IC4
R28
1kΩ
Q7
+
R27
1.8kΩ
40990901TH Rev.1
–
324
21 /
3.10
Fan Motor Control
The stop/rotation of the fan motor is controlled by FANON1-P and FANON2-N signals. When the
fan motor rotates normally, FANALM-P signal generated in the hole element built in the fan motor
is input to the CPU.
38V
TR503
R554
3
TR504
FANON1-P
109
1
1
TR501
R540
R4
FANON2-N
126
Fan Motor
TR502
339/2901
M
2
D503
R545
CPU
3
5V
8VR
1
0V
38V
D1
FAN
5V
R549
IC10
3
0V
0V
0V
FANALM-N
110
FANON1-P
FANON2-N
H
L
Normal speed
H
H
Half speed
L
X
STOP
Fan motor rotation
FANON1-P
FANALM-P
0.7 sec max
FAN MOVE
Lock
Fan motor start: Initial request, heater on, print start request
Fan motor stop: •
•
•
The motor immediately stops when an engine error or a fan error occurs.
The motor stops 0 second or 20 minutes after the occurrence of a paper jam, size
error, or fuse error.
The motor stops in the power save mode as below.
Main (drum) motor
ON
OFF
Heater control
ON
OFF
Fan motor
Heater
hold time
8 min. or
0 sec.
Rotation state
40990901TH Rev.1
30 sec.
Stop state
22 /
3.11
Cover Open
When the cover is opened, a cover open microswitch is opened. This makes a CVOPN-N signal
low, thereby the CPU detects the open state. Furthermore, opening the cover stops applying a
+5V power to the high voltage power supply unit, resulting in stopping all high voltage outputs.
Main Control Board
Power Supply Board
+5V
125
CVOPN-N
CPU
+5V
Cover
Open
Microswitch
Low Voltage
Power
Supply Unit
High
Voltage
Power
Supply
Unit
High
voltage
output
+5V
+5V
CVOPN-N
0V
Cover close
40990901TH Rev.1
Cover open
23 /
3.12
Power Supply Board
(1) Low voltage power supply
An AC power from an inlet is input to a transformer via fuses, AC switch and noise filter and
then lowered to a 32 VAC power and a 10 VAC power. The 32 VAC power is converted to
a +38 VDC output through a rectifying/smoothing circuit. A +5 VDC output is derived from the
resultant +38 VDC power through a regulation circuit. The 10 VAC power is converted to a
+8 VDC output and a -8 VDC output through a rectifying/smoothing circuit.
Power supply board
CN1
ACIN
L
F1
F2
FG
Filter
Circuit
N
1
CN2
CN3
F3
Thermal Fuse
1, 2
+38V
+38 V 17, 18
Smoothing
Circuit
3, 4
+5V
Stabilizing
Circuit
+5 V 11, 12
2
±8V
Rectifying/
Smoothing
Circuit
6
Fuse Ratings
AC Input
Fuse
F1
120 V
230 V
125 V 6.3 A
250 V 5 A
F2
125 V 1.6 A
F3
125 V 3.15 A
5
AC Transformer
0 V 9, 15, 16
+8 V
24
-8 V
22
13, 14
+3.3 V
Generating +3.3 V
Circuit
–
250 V 2.5 A
(2) High voltage power supply
The +5 VDC power supplied to the high voltage power supply unit via the cover open
microswitch as source voltage. The high voltage power supply unit supplies necessary
voltage for electro-photography print to output terminals CH, DB, SB, TR, and CB according
to a control signal from the CPU. The table on the next page shows the relationship between
control signals and high voltage outputs.
+5V
Cover Open Switch
SCLK
SQCR
DATA IN
DATA OUT
CPU
High Voltage
Power Supply
Unit
CH
DB
SB
TR
CB
TRSEL 3
TRSEL 4
TRSEL 5
40990901TH Rev.1
24 /
(3) Sensor control
Power Supply Board
+5V
Main Control Board
+5V
PSOUT-N
7
PS1
WRSNS-N
6
PS2
PAPER-N
8
IC2
PS4
PSIN1-N
4
PS3
TNRSNS-N
3
PS6
PSIN2-N
5
PS5
Sensor
signal
OFF
Shield
40990901TH Rev.1
ON
Transparent
25 /
(4) High-voltage power supply circuit
This high-voltage power supply circuit receives the high-voltage generation timing control
command that is transmitted in serial through the power supply interface from the control
section. It decodes this command by LSI (IC2) and outputs high-frequency pulses to the
corresponding high-voltage generating circuits through pins 11, 12, 13, 14 and 15 of LSI
(IC2). It supplies +5V to each high-voltage generating circuit as the source voltage. When
the cover is open, the supply of +5V is interrupted to interrupt all the high-voltage outputs.
The relationship between the high-frequency pulse output pins and the high-voltage outputs
is shown in the following table.
Main Control Board
Power Supply Circuit
+5V
13
CPU
SB
SB
DB
DB
15
CB
CB
11
14
TR
TR
CH
CH
IC2
Power supply interface
LSI
12
High-voltage
outputs
High
-frequency
pulse output pins
SB
DB
CB
11
TR
-1.3kV
0V
+300V
-500V
-265V
TRSEL 3: Hi-Z
TRSEL 5: L
TRSEL 3: L
TRSEL 5: Hi-Z
+400V
14
15
Remarks
+1.2kV
12
13
CH
-1.1kV
-1.35kV
Part with slant line: no output
40990901TH Rev.1
26 /
3.13
Option Tray Control
The kinds of option trays, High capacity Second Paper Feeder and Multi purpose Feeder can be
connected to the printer. The trays are distinguished by two digit ID numbers.
The option trays and the printer communicate with each other through bi-directional clock
synchoronized serial interface. The printer always sends a command first, then each option tray
interpret it. Because the command contains an ID, the selectes option tray takes approriate
actions, then sends back a reply. The command and reply are transmitted back and forth on
OPTSD-P signal line by synchronizing OPTSCLK-N clock signal which is sent by the printer. The
printer knows the timing when it outputs the clock for the reply by sensing OPTSDR-N signal which
is turned to zero by the option tray when it is ready for the reply.
The option tray’s paper feeding action is triggered by a command sent by the printer. When the
tray delects a signal on OPTPSIN-N signal line, which indicates the paper reaches a input sensor
in the printer, the tray stops the paper feeding after carrying out the paper feeding according to
the predetermined steps which have been downloaded from the printer at power-up time.
Status of the option trays such as no paper cassette, paper out and cover open, are informed to
the printer though a reply in response to a status inquiry command.
40990901TH Rev.1
27 /
TQSB-2
(Option)
5V
IC1
3
Main Control board
6
PU
2ND TRAY
CPU
3
OPTSD-P
2
OPTSCLK-N
3
4
OPTSDR-N
2
1
OPTSIN-N
4
8
1
0C 4
5
0C
1
2
IC2
65-43
3
F0
G0
7
5
F2
F1
4
9 9
G2
0C 10
3
28
E0
C2
22
A
C1
21
B
C0
20
D0
E1
5V
TR2
CN2
6
D1
2
270Ω
C
24
30V
1
560Ω
D
29
0V
High capacity Second
Paper Feeder
D2
IC3
MS4646
2 VR1 MA1
4
27 VR2 MA2
25
14
A
PH1 MB1
10
15
B
PH2 MB2
19
5V
SEN1 3
OLEV-(Option)
M
5V
1
SEN2 3
1
(Paper)
5V
C
IC1
8
ENVELOPE
CN2
3
OPTSD-P
2
OPTSCLK-N
3
4
OPTSDR-N
2
1
OPTPSIN-N
4
1
3
11
0C 9
10
4
2
12
0C 13
A0
0V
5V
TR1
30V
1
CN2
D1
2
C
24
1, 2
11
2
4
(Cover Open)
0V
IC2
65-43
3
F0
G0
7
5
F2
F1
4
1 9
G2
0C
2 28
3
E0
C2
22
A
C1
21
B
C0
20
D0
D
3, 4
0V
D2
IC3
MS4646
2 VR1 MA1
4
27 VR2 MA2
25
14
A
PH1 MB1
10
15
B
PH2 MB2
19
M
SW1
0V
5V
SEN2 3
1
(Paper)
Multi purpose Feeder
C
4
2
0V
Option Tray Connection and Block Diagram
40990901TH Rev.1
28 /
40990901TH Rev.1
Option Tray Control Serial Interface Time Chart
Command (CPU→Tray)
OPTSD-P
Next Command (CPU→Tray)
Reply (Tray→CPU)
b7 b6 b5 b4 b3 b2 b1 b0
b7
b6 b5 b4 b3 b2 b1
b0
b7 b6 b5 b4 b3 b2 b1 b0
OPTSCLK-N
OPTSDR-N
1.5µS
Min. 1300µS
40µS
21µS
Max. 3000µS
Min. 3000µS
29 /
Option Tray Serial Interface Time Chart
40990901TH Rev.1
Motor Control Time Chart
Motor on
(C2)
Phase change
(C1, C0)
Paper sensor
(OPTPSIN-N)
# of Phase changes after
paper sensor detection is
downloaded by CPU
Triggered by CPU
30 /
Option Tray Motor Control Time Chart
Automatically stops
Memory Expansion Option Board
A2 to A23
ALS244
3.14
ALS244
D0 to D31
RAS2
ORE
WR
RAS3, 4
WR
SIMM2
Flash SIMM
SIMM1
DRAM SIMM
DRAM
1M Byte
RAS2 to
RAS4
ORE, RD,
WR
ALS244
CAS0 to
CAS3
ALS244
OPTION CONNECTOR
PD2, 3
BSY
RD
WR
CS3, EEPCS, EEPCLK
EEPDAT
IOS1
Memory Expansion Board Block Diagram (Option)
The Memory Expansion Option Board is provided with two DRAM chips and two SIMM slots.
The SIMM1 slot is used for installation of a DRAM SIMM.
The SIMM2 slot is used for installation of Flash SIMM.
With the Board, a printer will have 3M bytes of Memory even without any additional DRAM SIMM
memory on the SIMM1 slot because 1M DRAM is mounted on the board.
(1) DRAM
Two 4M bits DRAMs are installed. Memory capacity totals 1M byte.
(2) SIMM Memory Module
The board is provided with two Slots for a 72-pin DRAM SIMM Memory Module and Flash
SIMM.
The SIMM1 slot is used for installation of a 72-pin DRAM SIMM Memory Module. Up to 6
types of SIMM Memory Module can be installed.
1M byte, 2M bytes, 4M bytes, 8M bytes, 16M bytes and 32M bytes. 4 types of access speed
can be used. 60, 70, 80 and 100n sec.
The SIMM2 slot is used for installation of a Flash SIMM.
The Flash SIMM is a Flash ROM Memory Module.
40990901TH Rev.1
31 /
RS-232C Serial Interface Option Board
A2 to A23
ALS244
3.15
ALS244
D0 to D31
RAS2 to
RAS4
ORE, RD,
WR
RAS3, 4
WR
SIMM2
Flash SIMM
SIMM1
DRAM SIMM
ALS244
CAS0 to
CAS3
ALS244
OPTION CONNECTOR
PD2, 3
BSY
RD
WR
CS3, EEPCS, EEPCLK
EEPDAT
IOS1
TXD, RST, DTR
75188
RXD
RS-232C
CONNECTOR
RS-232C Serial Interface Board Block Diagram (Option)
The RS-232C Serial Interface Option Board is provided with a RS-232C I/F and two SIMM slots.
The SIMM1 slot is used for installation of a DRAM SIMM.
40990901TH Rev.1
32 /
(1) RS-232C Interface
The serial data RXD from the host system, whose line voltage is clamped at the TTL level
by D4/D512, are received by the CPU built-in serial controller.
DSR and CTS signals are terminated through 5.6kΩ resistors. Send signals TXD, RTS and
DTR are put out from the CPU and are sent to lines through a line driver IC (75188).
Option
connector
+5V
SERIAL
3.3K
RSRXDO-N
101
560pF
2
RXD
5.6K
6
DSR
5.6K
5.6K
8
1
CPU
75188
RSTXDO-P
108
RSRTDO-N
102
RSDTDO-N
103
3
7
4
Idle
9
CTS
CD
TXD
RTS
DTR
SSD
+8V -8V
(a) Send signal level
Input 0V
(b) Receive signal level
+8V
TTL level
Input 0V
-8V
+8V
Output 0V
TTL level
-8V
Output 0V
40990901TH Rev.1
33 /
(2) SIMM Memory Module
The board is provided with two Slots for a 72-pin DRAM SIMM Memory Module and Flash
SIMM.
The SIMM1 slot is used for installation of a 72-pin DRAM SIMM Memory Module. Up to 6
types of SIMM Memory Module can be installed.
1M byte, 2M bytes, 4M bytes, 8M bytes, 16M bytes and 32M bytes. 4 types of access speed
can be used; 60, 70, 80 and 100n sec.
The Flash SIMM is a Flash ROM Memory Module.
40990901TH Rev.1
34 /
4.
TROUBLESHOOTING
4.1
Troubleshooting Table
(A) Power Supply Board (OL1- or OL2-PCB)
Note: The malfunction of the power supply is not repaired by an agency. The abnormality to be
treated here is that of sensors only.
Failure
Paper input jam occurs frequently.
#: TRAY1, TRAY2, FEEDER, MANUAL
Paper feed jam occurs frequently.
#: TRAY1, TRAY2, FEEDER
Paper-exit jam occurs frequently.
Paper size error occurs frequently.
Flowchart
No.
LCD Message
A-1
#
I N P U T J A M
A-2
#
F E E D
J A M
A-3
#
E X I T
J A M
A-4
#
S I Z E
E R R
The message "TRAY PAPEROUT" remains
displayed on the LCD.
#
A-5
#: TRAY1, TRAY2, FEEDER
P A P E R O U T
The message "COVER OPEN" remains
C O V E R
A-6
O P E N
The message "TONERLOW" remains
A-7
T O N E R L O W
E R R O R
or
7 7
The message "TONERSNS" remains
A-8
T O N E R S N S
The printer does not function at all, and the
LCD does not display any messages.
A-9
Thermistor open error.
E R R O R
7 2
A - 10
Thermistor short error.
E R R O R
7 3
A - 10
Serial interface does not connect to the host
device.
40990901TH Rev.1
A - 11
35 /
(B)
Main Control Board (1/2)
Failure
Flowchart
No.
LCD Message
Abnormal message display on the LCD
(no display, unclear display, display with
some dot not lit).
Program ROM error.
Font ROM error.
Resident RAM error.
EEPROM error.
Option RAM error.
Cooling fan error.
SSIO error.
Operator panel I/F error.
Option tray I/F timeout error
Watchdog timer timeout occurs frequently, or illegal
CPU version.
Program error.
40990901TH Rev.1
B-1
E R R O R
1 0
E R R O R
2 0
E R R O R
3 0
E R R O R
4 0
E R R O R
6 0
E R R O R
7 0
E R R O R
7 4
E R R O R
8 0
E R R O R
8 1
E R R O R
9 *
E R R O R
F *
B-2
B-3
B-4
B-5
B-6
B-7
B-8
B-9
B - 10
B - 11
B - 12
36 /
(B)
Main Control Board (2/2)
Failure
Processor error.
Print overrun occurs frequently.
Flowchart
No.
LCD Message
E R R O R
0 *
B - 13
B - 14
P R I N T
O V E R R U N
Error host I/F occurs frequently.
H O S T
I / F
B - 15
E R R O R
Error receive buffer overflow occurs
frequently.
R E C
B U F
B - 16
O V E R R U N
Paper input jan occurs frequently.
B - 17
#
I N P U T J A M
B - 18
#
F E E D
J A M
The key switch operation on the operator
panel is disabled frequently.
B - 19
Data sent through the Centronics I/F cannot
be received.
B - 21
Cover open occurs frequently.
C O V E R
B - 22
O P E N
40990901TH Rev.1
37 /
(C)
Operator Panel Board (OLCC-2-PCB)
Failure
(D)
Flowchart
No.
LCD Message
Abnormal message display on the LCD
(no display, unclear display, display with
some dot not lit, etc.)
C-1
The key switch operation on the operator
panel is disabled.
C-2
The LCD does not display any message.
C-3
Display on the LCD with some dot not lit.
C-4
Unclear display on the LCD.
C-5
High capacity second paper feeder board (TQSB-2)
Failure
Paper input jams occur frequently.
Flowchart
No.
LCD Message
T R A Y
D-1
2
I N P U T J A M
Paper out occurs even if the papersare in
cassette or a tray.
T R A Y
D-2
2
P A P E R O U T
Second tray cover open errors occur even if
the cover is closed.
C O V E R
T 2
D-3
O P E N
The printer does not recognize an option tray.
40990901TH Rev.1
D-4
38 /
(E)
Multi purpose feeder (OLEV)
Failure
Flowchart
No.
LCD Message
E-1
F E E D E R
I N P U T J A M
Paper out occurs even if the papers are in
cassette or a tray.
E-2
F E E D E R
P A P E R O U T
The printer does not recognize an option tray.
(F)
Memory Expansion Option Board (MM6)
Failure
Option RAM error.
(G)
E-3
Flowchart
No.
LCD Message
E R R O R
6 0
F-1
RS-232C interface option board (SMIF)
Failure
LCD Message
H O S T
I / F
Flowchart
No.
G-1
E R R O R
Loop test error occurs during loop test.
40990901TH Rev.1
G-2
39 /
4.2
Troubleshooting Flowchart
A-1
• Is PS3 (Inlet Sensor 1) operating normally?
• No
▼
• Yes
Is PS5 (Inlet Sensor 2) operating normally?
• No
▼
• Yes
A-2
Replace PS3.
Replace PS5.
Replace IC2 (LC26023A).
• No
▼
• Yes
• No
▼
• Yes
• Yes
• Yes
A-3
Replace PS2.
Is PS1 (Outlet Sensor) operating normally?
• No
▼
Replace PS5.
Is PS2 (Paper Sensor) operating normally?
• No
▼
Replace PS3.
Replace PS1.
Paper exit jam occurs frequently.
• Is PS1 (Outlet Sensor) operating normally?
• No
▼
• Yes
40990901TH Rev.1
Replace PS1.
40 /
A-4
Paper size error occurs frequently.
• No
▼
• Yes
• No
▼
• Yes
A-5
Replace PS3.
Replace PS5.
The message “TRAY PAPEROUT” remains displayed on the LCD
• Is PS4 (Paper End Sensor) operating normally?
• No
▼
• Yes
A-6
Replace PS4.
The message “COVER OPEN” remains displayed on the LCD.
• Is SW2 (Cover Open Switch) operating normally?
• No
▼
• Yes
Is the CVOPN-N signal low at SW2?
• No
▼
• Yes
• Yes
A-7
Replace SW2.
Is CVOPN-N signal low at Pin-2 of R600?
• No
▼
Replace SW2.
Replace the power supply board.
Replace R564.
The message “TONERLOW” remains displayed on the LCD, or ERROR 77.
• Is PS6 (Toner Sensor) operating normally?
• No
▼
• Yes
A-8
Replace PS6 or check Main Motor/Main control board.
The message “TONERSNS” remains displayed on the LCD.
• Is PS6 (Toner Sensor) operating normally?
• No
▼
• Yes
40990901TH Rev.1
Replace PS6.
41 /
A-9
The printer does not function at all, and the LCD does not display any messages.
• Is fuse F1 open?
• Yes
▼
• No
Replace F1.
Is the voltage waveform between Pins 1 and 3 of the connector (CN2) same
as the waveform shown below?
T
CH1 +
CH1
CH1: DC 20V/div. Normal 5ms/div.
• No
Replace the transformer T1.
▼
• Has the problem been solved?
• Yes
▼
• No
Is the voltage output between Pins 2 and 3 of the filter L101 100 VAC?
• No
▼
• Yes
End.
Replace the filter L101.
Replace the filter L1.
▼
• Yes
▼
• No
▼
• Yes
• No
• Yes
40990901TH Rev.1
Replace F3.
Is the voltage output of Pin 17 of the connector (CN3) about 38 VDC?
• No
▼
Replace the capacitors C1, C2 and C3.
Is the fuse F3 open?
• Yes
▼
End.
Replace the diode bridge DS1.
Is the voltage output of Pin 11 of the connector (CN3) about 5 VDC?
42 /
• No
Replace the transistor Q1.
▼
• Yes
▼
• No
End.
Replace the transistor Q2.
▼
▼
• No
▼
• Yes
A-10
Replace IC1 (FA7617P-1).
Check the connection between the power supply board and main control
board.
Thermistor open error (ERROR 72), Thermistor short error (ERROR 73).
• Is the voltage output between (L) and (N) of the connector ACOUT correct (240V or
120V)?
• Yes
▼
• Yes
▼
• No
▼
• No
Thermistor of fuser failure.
Is Pin 2 (HEAT-N signal) of PC1 (S21ME4) low?
• No
• Yes
End.
Check the connection between the power supply board and main
control board.
Is Pin 1 (HEAT-NO signal) of PC1 (S21ME4) low?
• No
Replace the photo coupler PC1 (S21ME4).
▼
• Yes
▼
• No
▼
• Yes
• Yes
40990901TH Rev.1
Replace the thyristor D1 (TM1241/TM1261).
Is Pin 10 of IC4 (324P) low?
• No
▼
End.
Replace Q7 (2SC3400).
Replace IC4 (324P).
43 /
A-11
Serial interface does not connect to the host device.
• Is the voltage waveform between Pins 5 and 6 of the connector (CN2) same as the
waveform shown below?
T
CH1 +
CH1
CH1: DC 5V/div. Normal 5ms/div.
• No
Replace the transformer T1.
▼
• Yes
▼
• No
▼
• Yes
• No
Replace the diode D10.
Is the voltage output at Pin 24 of the connector CN3 +8 VDC?
• Yes
▼
End.
Check the connector to the power supply board and main control
board.
Replace the diode D9.
▼
• Yes
▼
• No
40990901TH Rev.1
End.
Replace the capacitors C17 and C18.
44 /
B-1
Abnormal message display on the LCD.
• Replace IC2, IC3.
▼
• Has the problem been solbed?
• Yes
▼
• No
Is the 7.067-MHz clock signal being sent to Pin 3 of OSC1?
• No
▼
• Yes
• Yes
B-2
Replace OSC1 (CST 7.067MTW).
Is the output at Pin 13 (CLRST-N) of IC10 (NJM2901 or µPC339G2) normal
(see Section 3.3 Reset Control on page 7)?
• No
▼
End.
Replace IC10 (NJM2901 or µPC339G2).
Failure of IC1 (MHM2029-004K).
Program ROM error (ERROR 10).
• Replace IC2 and IC3.
B-3
Font ROM error (ERROR 20).
B-4
Resident RAM error (ERROR 30).
• Are negative pulses being put out to Pin 8 (DRASO-N) of IC4, IC5, IC6, IC7,
(MSM514807C-70JS)?
• No
▼
• Yes
Are negative pulses being sent to Pin 23 (DCAS0-N, DCAS1-N, DCAS2-N,
DCS3-N) of IC4, IC5, IC6, IC7 (MSM514807C-70JS)?
• No
▼
• Yes
B-5
Failure of 03E (MHM2029-004K).
Replace IC4, IC5, IC6, IC7 (MSM514807C-70JS).
EEPROM error (ERROR 40).
• Replace IC12 (93LC46A).
▼
• Yes
▼
• No
40990901TH Rev.1
End.
Failure of IC1 (MNM2029-004K).
45 /
B-6
Option RAM error (ERROR 60).
• The MENU PRINT memory capacity does not increase even when an expansion
memory board is installed.
• Are negative pulses being sent to Pin 83 (DRAS2-N), Pin 84 (DRAS3-N), Pin 85
(DRAS4-N), Pin 86 (DRAS5-N) of the connector (OPTION)?
• No
▼
• Yes
B-7
Failure of Option PCB. Go to flowchart F-1 , G-1 or H-1 .
Cooling fan error (ERROR 70).
• Is the fan rotating?
• No
Is +38V power being supplied to Pin 1 (FAN POW) of the connector
(FAN)?
• No
Is the output at Pin 109 (FANON-P) of IC1 (MHM2029004K) at high level?
• No
▼
• Yes
Is +38V power being supplied to Pin 3 of TR501?
• No
▼
• Yes
▼
▼
• Yes
Replace TR502, TR503 and TR504.
Replace TR501 and IC10 (NJM 2901 or PC339G2)
Are negative pulses being sent to Pin 3 (FANALM-N) of the connector
(FAN)?
• No
Replace the fan.
▼
• Failure of IC1 (MHM2029-004K).
B-8
SSIO error (ERROR 74).
• Is the connection at the connector (POWER) properly engaged?
• No
▼
• Yes
B-9
Replace the connector (POWER).
Operator panel I/F timeout error (ERROR 80).
• Is the connection at the connector (PANEL) properly engaged?
• No
▼
• Yes
40990901TH Rev.1
Replace the connector (PANEL).
46 /
B-10
Option tray I/F timeout error (ERROR 81).
• Is the connection at the connector (2NDTRAY) properly engaged?
• No
▼
• Yes
Is the connection at the connector (ENVELOPE) properly engaged?
• No
B-11
Replace the connector (2NDTRAY).
Replace the connector (ENVELOPE).
Watchdog timer timeout error occurs frequently (ERROR 90), or illegal CPU version
(ERROR 91).
• Failure at IC1 (MHM2029-004K).
B-12
Program error (ERROR F*).
▼
• Yes
▼
• No
B-13
End.
Processor error (ERROR 0*).
• Replace IC4, IC5, IC6 and IC7.
▼
• Yes
▼
• No
40990901TH Rev.1
End.
47 /
B-14
Print overrun occurs frequently.
• Is an option board mounted?
• Yes
▼
• No
Go to the flowchart B-6.
Set DRAM SIMM Memory Module on an option board, then mount it to the
printer.
• Yes
▼
• No
B-15
Print Data is too complex to print out, so it is necessary to
mount an option board with DRAM (SIMM Memory Module)
to the printer.
Go to the flowchart B-6.
• Remove the option PCB (RS-232C). Has the Problem been solved?
• Yes
▼
• No
B-16
Failure of option PCB. Go to flowchart of each option PCB
Failure of IC1 (MHM2029-004K)
Error receive buffer overflow occurs frequently.
[Centronics I/F]
• Is the BUSY signal being sent to Pin 11 (BUSY-P) of the connector (CENT)?
• No
Is the BUSY signal being sent to Pin 3 (BUSY-P) of IC11 (7407)?
• Yes
▼
• No
▼
• Yes
Replace IC11 (7407).
Verify the host settings.
[Serial I/F]
• Is the DTR signal being sent to Pin 4 (DTR) of the connector (CN2 on the RS-232C
option PCB)?
• No
Is the DTR signal being set to Pin 9 (DTR-N) of Q111 (75188 on the
RS-232C option PCB)?
• Yes
▼
• No
▼
• Yes
40990901TH Rev.1
Replace Q11 (75188 on the RS-232C option PCB).
Verify the operation of the host.
48 /
B-17
Paper input jam.
• Is the hopping motor rotating normally?
• No
Are the waveforms of RMPH1-P and RMPH2-P signals as shown in
Section 3.9 (2) being sent to Pins 26 and 17 of IC8 (MTD2005F)
respectively?
• No
▼
• Yes
When the motor is rotating, does the output to Pin 20 and Pin 23 of
IC8 (MTD2005F) go high?
• No
▼
Replace IC10 (NJM2901 or µPC339G2).
• Yes
▼
• Yes
Is the voltage at Pin 1 of IC8 (MTD2005F) +38V?
• No
Is the voltage at Pin 2 of FU1 +38V?
• No
▼
• Yes
▼
• No
40990901TH Rev.1
Replace FU1 (fuse).
Replace IC8 (MTD2005F).
Failure of the power supply board or mechanical parts.
49 /
B-18
• Is the main (drum) motor rotaing normally?
• No
Are the waveforms of DMPH1-P and DMPH2-P as shown in Section
3.9 (1) being sent to Pins 13 and 8 of IC9 (A2918SW) respectively?
• No
▼
• Yes
When the main (drum) motor is rotating, is DMON1-N at Pin 7 and 14
of IC9 (A2918SW) low?
• No
▼
• Yes
• Yes
▼
• No
B-19
Is the voltage at Pin 5 of IC9 (A2918SW) +38V?
• No
▼
Replace FU1 (FUSE).
Replace IC9 (A2918SW).
Failure of the power supply board or mechanical parts.
The key switch operation on the operator panel is disabled frequently.
• Is the clock signal (285kHz) being sent to Pin 6 of PANEL during key operations?
• No
▼
• Yes
Is the data signal being sent to Pin 3 (PDATAOUT-P) of PANEL during key
operations?
• No
▼
• Yes
40990901TH Rev.1
Verify the connection of PANEL.
50 /
B-21
Data sent through the centronics I/F cannot be received.
• Is the signal at Pin 11 (BUSY-P) of the connector (CENT) low?
• No
Is the signal at Pin 3 (PBUSY-P) of IC11 (7407) change at data
reception as shown below?
ON-LINE
OFF-LINE
Low
High
PBUSY-P
• No
▼
• Yes
▼
• Yes
• Yes
Is the level of the signal at Pin 1 (PSTB-N) of the connector (CENT) change
at data reception?
• No
▼
Verify the connection of I/F cable or the operation of the host
computer.
Are the signals at Pin 5 (PACK-N), Pin 13 (PERROR-N) of IC11 (7407)
respectively low and high in on-line mode?
• No
▼
• Yes
▼
▼
• Yes
B-22
End.
▼
• No
Cover open occurs frequently.
• Are Pins 2 and 3 of the diode D501 open?
• Yes
▼
• No
Replace D501.
Is the connection of the connector (POWER), correct?
• No
Replace the connector (POWER).
▼
• Yes Failure of IC1 (MHM2029-004K).
40990901TH Rev.1
51 /
C-1
Abnormal message display on the LCD (no display, unclear display, display with some
dot not lit, etc.)
• Is +5V power being supplied to Pin 8 of IC1 (BU6152S)?
• No
▼
• Yes
Is the CLOCK signal being sent to Pin 26 (OP-CLOCK-N) of IC1 (BU6152S)?
• No
▼
• Yes
• Yes
• Yes
• Yes
• Yes
• Yes
• Yes
• Yes
• Yes
40990901TH Rev.1
Replace IC1 (BU6152S).
Is the E signal being sent to Pin 9 of IC1 (BU6152S)?
• No
▼
Is the R/W signal being sent to Pin 27 of IC1 (BU6152S)?
• No
▼
Is the RS signal being sent to Pin 22 of IC1 (BU6152S)?
• No
▼
Replace CN1. (OLCC-PCB)
Is the DB signal being sent to Pins, 19, 20, 29, 30 (DB4 to DB7) of IC1
(BU6152S)?
• No
▼
Is +5V power being supplied to Pin 2 of CN1? (OLCC-PCB)
• No
▼
Replace CN1.
Is the DATA signal being sent to Pin 24 (OP-DATA-OUT) of IC1 (BU6152S)?
• No
▼
Replace CN1.
Is the LOAD signal being sent to Pin 11 (OP-LOAD-N) of IC1 (BU6152S)?
• No
▼
Replace CN1.
Is the DATA signal being sent to Pin 2 (OP-DATA-IN) of IC1 (BU6152S)?
• No
▼
Replace CN1.
Replace CN2.
52 /
C-2
The key switch operation on the operator panel is disabled.
• Do the signals at Pins, 3, 7, 10, 18, 23, 31 of IC1 (BU6152S) change from high to low
level by key switch pushing?
• No
▼
• Yes
Is the connection of CN1 correct? (OLCC-PCB)
• No
▼
• Yes
C-3
Replace SW1 to SW8.
Connect the connector correctly.
The LCD does not display any message.
• Is +5V power being supplied to Pin 33 of IC2 (HD44780)?
• No
▼
• Yes
Are 4.15V, 3.3V, 2.46V, 1.61V, and 0.77V powers being supplied respectively
to Pins 26,27, 28, 29 and 30 of IC2 (HD44780)?
• No
Are the resistance values of R5 through R10 correct? (OLCC-PCB)
• No
▼
▼
• Yes
Replace R5 through R10. (OLCC-PCB)
▼
• Yes
Replace IC2 (HD44780).
▼
• Yes
▼
• No
End.
▼
• Yes
▼
• No
Is the contact surface of the zebra rubber dirty?
• No
▼
• Yes
End.
Clean the dirt.
Replace the zebra rubber.
▼
• Yes
▼
• No
40990901TH Rev.1
End.
Replace the LCD.
53 /
C-4
Display on the LCD with some dot not lit.
• Are 4.15V, 3.3V, 2.46V, 1.61V, and 0.77V powers being supplied respectively to Pins
26, 27, 28, 29 and 30 of IC2 (HD44780)?
• No
▼
• Yes
Is the COM signal being sent to Pins 47 through 62 (COM01 to COM16) of IC2
(HD44780)?
• No
▼
• Yes
• Yes
• Yes
Is the contact surface of the zebra rubber dirty?
• No
▼
Is the SEG signal being sent to Pins 1 through 22 (SEG 19 to SEG40), Pins,
63 through 80 (SEG01 to SEG18) of IC2 (HD44780)?
• No
▼
Clear the dirt.
▼
• Yes
▼
• No
C-5
End.
Replace the LCD.
Unclear display on the LCD.
• Is +5V power being supplied to Pin 33 of IC2 (HD44780)?
• No
▼
• Yes
Are 4.15V, 3.3V, 2.46V, 1.61V, and 0.77V power being supplied respectively
to Pins 26, 27, 28, 29 and 30 of IC2 (HD44780)?
• No
▼
• Yes
• Yes
Is the contact surface of a zebra rubbber dirty?
• No
▼
Clear the dirt.
▼
• Yes
▼
• No
40990901TH Rev.1
End.
Replace the LCD.
54 /
D-1
• Has the fuse F1 opened?
• No
Is the high voltage (around 38V being sent to Pin 2 of D1 and Pin 2
of D2?
• No
▼
• Yes
Is the signal level at Pin 22 of IC2 at low level?
• No
▼
• Yes
• Yes
• Yes
• Yes
• Yes
▼
• Yes
D-2
Replace R6 and R17.
Are the signals at Pins 1 to 4 of connector (MOTOR) being altered?
• No
▼
Replace TR2.
Are the signal levels at Pin 20 and 27 of IC3 around 3.4V?
• No
▼
Replace IC2.
Is the signal level at Pin 2 of TR2 around 5V?
• No
▼
Replace IC2.
Are the signals at Pins 20 and 21 of IC2 being altered?
• No
▼
Replace D1 or D2.
Replace IC3.
Replace motor.
Replace the Fuse F1.
Paper out occurs even if the papers are in a cassette.
• Is paper sensor (SEN1) operating normally?
• No
▼
• Yes
D-3
Replace the paper sensor.
Replace IC2.
High capacity Second Paper Feeder cover open errors occur even if the cover is closed.
• Is cover open sensor (SEN2) operating normally?
• No
▼
• Yes
40990901TH Rev.1
Replace SEN2.
Replace IC2.
55 /
D-4
The printer does not recognize High capacity Second Paper Feeder.
• Do signal levels at Pin 2 (OPTSCLK-N) and 3 (OPTSD-P) PU alter at power-up time?
• No
Replace Cable.
• No
▼
• Yes
Replace D1 or D2.
Do signal levels at Pin 4, 7, and 9 of IC2 alter at power-up time?
• No
Is signal level at Pin 2 of D5 at 3.9V?
• No
▼
• Yes
Is signal level at Pin 2 of TR1 around 5V?
• No
▼
• Yes
Replace D5.
Replace TR1.
Is signal level at Pin 2 of C3 high?
• No
Replace C3.
▼
• OK?
▼
• No
Is OSC1 being oscillated at 4MHz?
• No
▼
• Yes
▼
• Yes
• Yes
Replace IC1.
Does signal level at Pin 6 of IC1 alter at power-up time when Pin 8 of IC1 is
at low level?
• No
40990901TH Rev.1
Replace IC2.
Do signal levels at Pin 3 and 8 of IC1 alter at power-up time?
• No
▼
Replace OSC1.
Replace IC1.
56 /
E-1
• Is the motor rotating?
• No
Has the fuse F1 opened?
• No
Is the high voltage (around 38V) being sent to Pin 2 of D1
and Pin 2 of D2?
• No
▼
• Yes
Is the signal level at Pin 22 of IC2 at low level?
• No
▼
• Yes
• Yes
• Yes
• Yes
• Yes
▼
• Yes
E-2
Replace R6 and R17.
Are the signals at Pins 1 to 4 of CN3 being altered?
• No
▼
Replace TR1.
Is the signal level at Pin 2 and 27 of IC3 around 1.8V?
• No
▼
Replace IC2.
Is the signal level at Pin 2 of TR1 around 5V?
• No
▼
Replace IC2.
Are the signals at Pins 20 and 21 of IC2 being altered?
• No
▼
Replace D1 or D2.
Replace IC3.
Replace motor.
Replace the Fuse F1.
Paper out occurs even if the papers are in a cassette or a tray.
• Is paper sensor (SEN1 in Second Tray and SEN2 in Multi-purpose Feeder) operating
normally?
• No
▼
• Yes
40990901TH Rev.1
Replace the paper sensor.
Replace IC2.
57 /
E-3
The printer does not recognize Multi Purpose Feeder.
• Do signal levels at Pin 2 (OPTSCLK-N) and 3 (OPTSD-P) CN1 alter at power-up time?
• No
▼
• Yes
Replace Option Tray Cable.
Do signal levels at Pin 4, 7, and 9 of IC2 alter at power-up time?
• No
Is signal level at Pin 2 of D4 at 3.9V?
• No
▼
• Yes
Is signal level at Pin 2 of TR4 around 5V?
• No
▼
• Yes
Replace D5.
Replace TR4.
Is signal level at Pin 2 of C2 high?
• No
Replace C2.
▼
• OK?
▼
• No
Is OSC1 being oscillated at 4MHz?
• No
▼
• Yes
▼
• Yes
• Yes
Replace IC1.
Does signal level at Pin 8 of IC1 alter at power-up time when Pin 3 of IC1 is
at low level?
• No
40990901TH Rev.1
Replace IC2.
Do signal levels at Pin 3 and 11 of IC1 alter at power-up time?
• No
▼
Replace OSC1.
Replace IC1.
58 /
F-1
Option RAM error (ERROR 60)
• Remove the DRAM SIMM. Has the problem been solved?
• Yes
Failure of DRAM SIMM.
▼
• Are negative pulses being sent to Pin 83 (DRAS2-N), Pin 84 (DRAS3-N), Pin 85
(DRAS4-N), Pin 86 (DRAS5-N) of the connector (CN1)?
• No
▼
• Yes
40990901TH Rev.1
Failure of IC1 (MHM2029-004K) or Main Control PCB (M5B).
Replace D1, D2 (514260).
59 /
G-1
• Is the connection at the connector (CN2) properly engaged?
• No
▼
• Yes
Is the voltage at Pin 14 of Q11 (75188) about +8V and the voltage at Pin 1 of
Q11 (75188) about -8V?
• No
▼
• Yes
Replace the connector (CN2).
Check the connection of the connector (CN1).
Replace Q11 (75188).
▼
• Yes
▼
• No
End.
Replace BF1 (ZBF253D-01).
▼
• Yes
▼
• No
G-2
End.
Failure of IC1 (MHM2029-004K) on the Main Control PCB (M5B).
Loop test error occurs during loop test.
• Does the state of RXD-N signal vary?
• No
Does the state of TXD signal at Pin 3 of Q11 (75188) vary?
• No
▼
• Yes
Does the state of TXD signal at Pin 2 of Q11 (75188) vary?
• No
▼
• Yes
▼
• Yes
40990901TH Rev.1
Check the loop connector.
Failure of IC1 (MHM2029-004K) on the Main Control PCB
(M5B).
Replace Q11 (75188).
Failure of IC1 (MHM2029-004K) on the Main Control PCB (M5B).
60 /
5. CIRCUIT DIAGRAM
40990901TH Rev.1
61 /
5.
CIRCUIT DIAGRAM
Figure 5-1(1/11~11/11) Main Control Board
(M5B-PCB, Rev.5)
Figure 5-2(1/1)
Operator Panel Board
(OLCC-2-PCB, Rev.4) (4YA4130-1001G002)
Figure 5-3(1/4~4/4)
Power Supply Board
(OL1-PCB, Rev.6)
(40217701)
Figure 5-4(1/4~4/4)
Power Supply Board
(OL2-PCB, Rev.6)
(40217702)
Figure 5-5(1/1)
High Capacity Second (TQSB-2-PCB, Rev.1) (4YA4046-1651G002)
Paper Feeder Board
Figure 5-6(1/2~2/2)
Multi Purpose Feeder
Board
(OLEV-PCB, Rev.4)
(4YA4121-1014G011)
Figure 5-7(1/5~5/5)
Memory Expansion
Board
(MM6-PCB, Rev.4)
(40369105)
Figure 5-8(1/5~5/5)
RS-232C interface
Board
(SMIF-PCB, Rev.4)
(00025304)
40990901TH Rev.1
(40217002)
62 /
F
G
F
G
E
D
C
B
A
Y
Y
X
X
9
9
0.1W
5
5
6
6
7
7
8
8
4.7K
4
3
3
0.1W
4
0.1W
0.1W
2
2
6.3
0.01u
0.5W
1
0.1W
1
0.1W
H
E
D
C
B
A
0.5W
Figure 5-1 Main Control Board (M5B-PCB, Rev.5) (1/11)
40990901TH Rev.1
63 /
H
G
F
E
D
C
1
0.1W
2.7K 0.1W
2
0.1u
4.7K
3
0.1W
1.2K 0.1W
3
0.1W
B
2
0.1W
3.3K
0.1W
4.7K
A
1
4
4
0.1W
4.7K
40990901TH Rev.1
64 /
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
4.7K
5
5
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
6
6
7
7
8
8
9
9
2.4K
2.7K
0.1W
0.1W
0.1W
0.1W
2.7K
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
X
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
X
Y
Y
0.1W
0.1W
0.1W
0.1W
0.1W
4.7K
G
F
E
D
C
B
A
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
65 /
G
F
E
D
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
4.7K
0.1W
1
H
G
F
E
D
C
1
2
2
0.1W
40990901TH Rev.1
66 /
40990901TH Rev.1
67 /
1
G
G
H
F
F
E
D
C
B
A
1
2.7K 0.1W
0.1W
0.1W
2
2
5.1K
0.1W
0.1u
3
0.1W
0.1W
3
4
4
0.1W
0.1W
5
5
0.51
0.1
4.3K
3.9K
0.5
0.51
0.5
0.1
0.1
6
6
0.1u
0.1
4.7K
7
0.1u
7
5.6K
0.1
8
8
0.1
9
9
0.5
0.5
X
X
Y
Y
E
D
C
B
A
G
F
E
D
C
B
A
Y
Y
X
X
9
9
8
8
7
7
3
0.1W
0.1W
0.1W
0.1W
1
H
G
F
E
D
C
B
A
1
2
2
3
0.1W
4
4
5
5
6
6
0.1u
40990901TH Rev.1
68 /
H
G
F
E
D
C
B
A
1
1
2
2
0.1W
0.1u
40990901TH Rev.1
69 /
1.2K
3
3
1.2K
4
4
5
5
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
6
6
6.3
7
7
1.1K
8
0.1W
8
9
9
0.1W
0.1W
X
X
1.1K
Y
Y
G
F
E
D
C
B
A
H
G
F
E
D
C
1
2
3
4
5
5
2.2M
0.1W
0.1u
6
3.3K
0.1W
6
1.2M
0.1W
7
0.1W
7
0.1W
8
0.1W
0.1u
8
9
9
X
X
0.01u
0.1W
Y
Y
G
F
E
D
C
B
4
0.1W
0.1W
2.4K
B
3
0.1W
A
2
0.1u
A
1
0.1W
0.1W
40990901TH Rev.1
70 /
G
F
E
D
C
B
A
Y
Y
X
X
8
8
9
9
0.1W
4.7K
6
6
7
7
0.1W
620
0.1W
0.1W
0.1W
6.3
5
0.1W
5
1.5K
0.01u
0.01u
0.1W
0.1W
1
H
G
F
E
D
C
B
A
1
2
2
3
3
0
4
4
0.1W
40990901TH Rev.1
71 /
40990901TH Rev.1
72 /
H
G
F
E
D
C
B
A
1
1
2
2
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
0.1W
3
0.1W
3
3.3K 0.063W
3.3K 0.063W
4
4
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
5
5
6
6
7
7
8
8
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
3.3K 0.063W
0.1u
3.3K 0.063W
9
3.9K
9
3.3K 0.063W
0.1W
3.3K 0.063W
X
X
Y
Y
G
F
E
D
C
B
A
G
F
E
D
B
B
C
A
A
Y
Y
9
0.1W
X
X
9
8
8
7
7
6
6
5
5
0.1u
1
H
G
F
E
D
C
1
2
2
3
3
4
4
6.3
40990901TH Rev.1
73 /
Figure 5-2 Operator Panel Board (OLCC-2-PCB, Rev.4) (1/1)
H
G
F
E
D
C
B
0V
+5V
1
OP-CLOCK-N
OP-DATA-OUT
OP-LDAD-N
OP-DATA-IN
5
2
1
3
6
4
ZC-106
CN1
+5V
0V
C1
2 +
1
100µF 10V
0V
2
0V
1
1
NL 2
SW5
NL 2
SW1
+5V
0V
3
C2
1
2
100pF 50V
C4
1
2
100pF 50V
C3
1
2
100pF 50V
C5
1
2
100pF 50V
3
C5
1
2
0.1µF 25V
A
2
16
8
17
25
32
12
2
11
24
26
20
30
29
19
14
21
28
13
5
6
1
4
1
1
SWC1
SWC2
VDD1 SWC3
VDD2
VDD3 SWI1
VDD4 SWI2
SWI3
GND SWI4
NL 2
SW6
NL 2
SW2
18
23
10
3
31
7
15
DRIR
22
RWSG
27
ESOP
9
IC1
5148
PSIN LED1
LED2
SGCR-N
SOUT LED3
SCLK-NLED4
LED5
LED6
LED7
LED8
P60S
DT04
DT15
DT26
DT37
4
1 R1
2
180ΩJ 1/10W
1
1
NL 2
SW7
NL 2
SW3
1 R2
200ΩJ 1/10W 2
1 R4
200ΩJ 1/10W 2
D1
1
2
SEL3410G-YG
4
0V
5
5
1
1
NL 2
SW8
NL 2
SW4
6
6
+5V
1 R10
2
7.5KΩJ 1/10W
1 R9
2
7.5KΩJ 1/10W
1 R8
2
7.5KΩJ 1/10W
1 R7
2
7.5KΩJ 1/10W
1 R6
2
7.5KΩJ 1/10W
0V
1 R5
2
6.8KΩJ 1/10W
1
7
8
10KΩJ 1/10W
7
1 R18
2
91KΩF 1/10W
8
1 R11
2
10KΩJ 1/10W
1 R12
2
10KΩJ 1/10W
1 R13
2
10KΩJ 1/10W
1 R14
2
10KΩJ 1/10W
1 R15
2
10KΩJ 1/10W
1 R16
2
10KΩJ 1/10W
1 R17
2
C7
1
2
0.1µF 25V
40990901TH Rev.1
74 /
23
33
26
27
28
29
30
25
24
39
40
41
42
43
44
45
46
GND
VCC
V1
V2
V3
V4
V5
OSC2
OSC1
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
36
RS
37
R/W
38
E
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
80
79
78
77
76
75
74
73
72
71
70
69
68
68
66
65
64
63
D0
35
CP
32
L
31
DF
34
COM1
COM2
COM3
COM4
COM5
COM6
COM7
COM8
COM9
COM10
COM11
COM12
COM13
COM14
COM15
COM16
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38
SEG39
SEG40
IC2
44780
9
9
X
X
<L009>SEG40
<L010>SEG39
<L011>SEG38
<L012>SEG37
<L013>SEG36
<L014>SEG35
<L015>SEG34
<L016>SEG33
<L017>SEG32
<L018>SEG31
<L019>SEG30
<L020>SEG29
<L021>SEG28
<L022>SEG27
<L023>SEG26
<L024>SEG25
<L025>SEG24
<L026>SEG23
<L027>SEG22
<L028>SEG21
<L029>SEG20
<L030>SEG19
<L031>SEG18
<L032>SEG17
<L033>SEG16
<L034>SEG15
<L035>SEG14
<L036>SEG13
<L037>SEG12
<L038>SEG11
<L039>SEG10
<L040>SEG09
<L041>SEG08
<L042>SEG07
<L043>SEG06
<L044>SEG05
<L045>SEG04
<L046>SEG03
<L047>SEG02
<L048>SEG01
<L049>COM01
<L050>COM02
<L051>COM03
<L052>COM04
<L053>COM05
<L054>COM06
<L055>COM07
<L056>COM08
<L008>COM09
<L007>COM10
<L006>COM11
<L005>COM12
<L004>COM13
<L003>COM14
<L002>COM15
<L001>COM16
Y
Y
G
F
E
D
C
B
A
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
Figure 5-3 Power Supply Board (OL1-PCB, Rev.6) (1/4)
40990901TH Rev.1
75 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
76 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
77 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
78 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
79 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
80 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
81 /
C
D
E
F
G
D
E
F
G
B
B
C
A
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
82 /
Figure 5-5 High Capacity Second Paper Feeder Board (TQSB-2-PCB, Rev.1) (1/1)
H
G
F
E
D
C
FG1
FG
1
2
3
4
1
+5V
0VL
+30V
0VP
OPTSDR-N
OPTSD-P
8
7
6
5
4
3
2
1
2
BF502
BF
2
BF501
BF
2
D3
2
1
EM01Z/SM1XN02/ . .
1
1
3
1
1A
F1
3
2
+30V
TR1
2 IC1
10 OC 8
LS38
4 IC1
5 OC 6
LS38
IC1
1
2 OC 3
LS38
D5
1
2
RD3.9E-B
OPTSCLK-N
2
1
+5V
0VL
EM01Z/SM1XN02/ . .
D1
D2
1
1
2
2
EM01Z/SM1XN02/ . .
4
5.1KΩJ
1/8W
+5V
2
10KΩJ 1/10W
1 R510
5
2
OSC1
FAR
3
1
0VL
1 R508
10KΩJ 1/10W 2
1 R509
2
10KΩJ 1/10W
2 3 4 5
1 RM1
C1
1
+ 2
10µF 50V
B
1 R503
C506
1
2
0.1µF 25V
5
0VL
18
2
17
19
16
15
3
4
5
6
Not mounted
S2
1
2
Not mounted
S1
1
2
GND
VCC
TEST
RES
OSI
ID/OS2
F0/SI
F1/SD
F2/CK
F3/INT
IC2
6543
11
12
13
14
G0
G1
G2
G3
6
7
8
9
10
E0
28
E1
29
E2
30
E3
1
D0
24
D1
25
D2
26
D3
27
C0
20
C1
21
C2
22
C3
23
A0
A1
A2
A3
6
3
TR2
0VL
2
1
+5V
7
+5V
2
270ΩJ 1/10W
1 R504
7
2
1
2
1
2
180ΩJ 1/4W
1 R506
2
12KΩJ 1/10W
SEN2
SG-205
SEN1
SG-205
4
3
4
3
0VL
+5V
+28V
1 R505
2
560ΩJ 1/10W
OPTSIN-N
PU
2
1KΩJ 1/10W
C502
1
2
470pF 50V
C3
D4
1
1
2
2
0.33µF 50V 1S953/1S2075K/1S247
0VL
+5V
0VP
1
S3
8
2
0VP
1 R513 47KΩJ 1/10W
2
C507
1
2
1000pF 50V
R514
1
2
47KΩJ 1/10W
C508
1
2
1000pF 50V
8
C505
1
2
0.1µF 25V
1 R502
2
10KΩJ 1/10W
1 R507
2
15KΩJ 1/10W
C2
2 +
1
33µF 10V
C501
1
2
0.1µF 25V
+28V
2
1 R3
180ΩJ 1/4W
1 R4
4
3
11
18
26
12
17
6
7
8
9
20
21
22
23
16
27
15
13
2
14
9
VMM1
VMM2
VMM3
VMM4
VCC1
VCC2
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
T2
VR2
PH2
T1
VR1
E2
C2
MB2
MA2
E1
C1
MB1
IC3
M54646P
PH1 MA1
9
4
+5V
24
28
19
25
5
1
10
1 R515
2
10KΩJ 1/10W
A
3
1 R516
2
10KΩJ 1/10W
2
2
1KΩJ 1/10W
1 R511
1 R512
2
1KΩJ 1/10W
X
X
1 R518
2
10KΩJ 1/10W
1
1 R501
2
10KΩJ 1/10W
C504
1
2
1000pF 50V
C503
1
2
1000pF 50V
1 R517
2
10KΩJ 1/10W
1 R2
0VL
2
0.51ΩJ 1/2W
2
3
4
1
2
SIZE
ZC-105
5
4
3
2
1
Y
0V
Y
SIZE0
SIZE1
SIZE2
SIZE3
M-T2
M-T1
M-T4
M-T3
00-8263-0412-00-000
MOTOR
Not mounted
0.51ΩJ 1/2W
40990901TH Rev.1
83 /
1 R1
G
F
E
D
C
B
A
Figure 5-6 Multi Purpose Feeder Board (OLEV-PCB, Rev.4) (1/2)
H
G
F
E
D
C
B
CN1
1
FG
FG
+5V
0VL
+30V
IC1
4
5 DC
6
LS38
OPTSDR-N
OPTSD-P
OPTSCLK-N
0VP
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
TCS7698-01-201
CN2
OPTPSIN-N
FG
FG
+5V
0VL
+30V
0VP
OPTSDR-N
OPTSD-P
OPTSCLK-N
OPTPSIN-N
1
2
L3
1
2
L4
EM01Z/SM1XN02/..
1 R11
2
10KΩJ 0.1W
2
D5
1
1
L2
2
2
3
1
1A
F1
2
8
3
+30V
2
1
+5V
D1
1
2
EM01Z/SM1XN02/..
DTA114K
TR2
IC1
1
2 OC
3
LS38
LS38
9
10 OC
IC1
12 IC1
13 OC
11
LS38
4
4
4 5 2 3
1
2
EM01Z/SM1XN02/..
D2
0V
+5V
1 RM1 5.1KΩJ 1/8W
1
10KΩJ 0.1W
2 R9
5
2
OSC1
FAR
5
1
1
3
1
0VL
2 R10
10KΩJ 0.1W 1
R14
2
1
10KΩJ 0.1W
10µF 50V
1 +
2
C10
ZA2
ZA1
0VL
18
2
17
19
16
15
3
4
5
6
C12
1
2
100pF 50V
C9
1
2
0.1µF 25V
0VL
1
1
GND
VCC
TEST
RES
OS1
S2
S1
IO/OS2
F0/SI
F1/SO
F2/CK
F3/INT
IC2
B543
2
2
6
G0
G1
G2
G3
7
8
9
10
E0
28
E1
29
E2
30
E3
1
D0
24
D1
25
D2
26
D3
27
C0
20
C1
21
C2
22
C3
23
A0
11
A1
12
A2
13
A3
14
6
3
0VL
DTA114K
TR1
7
7
2
1
+5V
2
1KΩJ 0.1W
1 R6
2
1
1 R12
2
12KΩJ 0.1W
SW1
B3F-1000
8
4
3
8
0VL
+5V
+28V
1 R17
2
560ΩJ 0.1W
TCS7698-01-201
3
D4
1
2
RD3.9E-B
1
2
1000pF 50V
2
47KΩJ 0.1W
C4
1
1 R16
2
47KΩJ 0.1W
C6
1
2
1000pF 50V
1 R15
0VL
S4
2
C8
2
1
0.1µF 25V
A
2
0VP
+5V
2
1
2
1
3
11
18
26
12
17
6
7
8
9
20
21
22
23
16
27
15
13
2
14
180ΩJ 1/4W 2
1
C7
1
2
0.1µF 25V
2
1 R2
180ΩJ 1/4W
1 R1
2 R13
1
15KΩJ 0.1W
C11
2 +
33µF 10V 1
0VP
-28V
9
E2
C2
MB2
MA2
E1
C1
MB1
SEN2
SG-205
SEN1
SG-205
VMM1
VMM2
VMM3
VMM4
VCC1
VCC2
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
T2
VR2
PH2
T1
VR1
IC3
M54646P
PH1 MA1
9
4
4
3
4
3
24
28
19
25
5
1
10
1 R3
X
X
2
S3
2
1KΩJ 0.1W
1 R4
2
1KΩJ 0.1W
1
C3
2
1
1000pF 50V
C5
1
2
1000pF 50V
1 R8
2
10KΩJ 0.1W
C1
2
1
470pF 50V
1 R5
2
1KΩJ 0.1W
C2
D3
1
1
2
2
0.3µF 50V 1S953/1S2075K/1S247
0VL
+5V
3
1 R19
2
0.51ΩJ 1/2W
1 R7
2
10KΩJ 0.1W
40990901TH Rev.1
84 /
1 R18
2
0.51ΩJ 1/2W
3
4
1
2
Y
M-T2
M-T1
M-T4
M-T3
00-8263-0412-00-000
CN3
Y
G
F
E
D
C
B
A
Figure 5-6 Multi Purpose Feeder Board (OLEV-PCB, Rev.4) (2/2)
40990901TH Rev.1
85 /
2
H
3
4
FG
FG
9
10
5
012C
012C
012C
012C
6
10
9
8
7
7
FG
FG
+5V
0VL
+30V
0VP
OPTSDR-N
OPTSD-P
OPTSCLK-N
8
012F
012F
012F
012F
012E
012E
012E
012E
012E
012D
Location
9
X
Y
Y
B
A
G
+5V
8
6
Signal Name
OPTPSIN-N
X
G
0VL
7
012C
5
4
3
2
Pin No.
9
F
+30V
6
012B
012B
012B
012B
1
8
F
0VP
5
OPTSD-P
OPTSCLK-N
012B
Location
Connector Name : TCS7698-01-201
Parts Number : 221A1622P0082
Ports Symbol
: CN2
7
E
1
Signal Name
OPTPSIN-N
OPTSDR-N
Pin No.
4
3
2
1
6
E
Location
5
D
01YB
01YC
01YB
01YB
Connector Name : TCS7698-01-201
Parts Number : 221A1622P0082
Ports Symbol
: CN1
4
D
M-T1
Signal Name
3
C
M-T2
M-T3
4
2
3
M-T4
1
Pin No.
Connector Name :00-8263-0412-00-00
Parts Number :224A3357P0040
Ports Symbol
:CN3
2
C
B
A
1
A
B
C
D
E
F
G
A
B
C
D
E
F
G
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
Figure 5-7 Memory Expansion Bord (MM6-PCB, Rev.4) (1/5)
40990901TH Rev.1
86 /
F
G
F
G
E
D
C
B
A
Y
Y
X
X
9
9
4
4
5
5
6
6
7
7
8
8
4.7K
3
3
4.7K 1/10W
4.7K 1/10W
4.7K 1/10W
1
H
E
D
C
B
A
1
2
2
4.7K 1/10W
40990901TH Rev.1
87 /
A
B
C
D
E
F
G
A
B
C
D
E
F
G
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
1
2
2
1
40990901TH Rev.1
88 /
B
C
D
E
F
G
B
C
D
E
F
G
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
A
1
2
2
1
40990901TH Rev.1
89 /
B
C
D
E
F
G
B
C
D
E
F
G
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
1
H
A
1
2
2
3
3
4
4
5
4.7K
40990901TH Rev.1
90 /
B
C
D
E
F
G
B
C
D
E
F
G
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
A
1
2
2
1
Figure 5-8 RS-232C Interface Board (SMIF-PCB, Rev.4) (1/5)
40990901TH Rev.1
91 /
D
E
F
G
D
E
F
G
C
B
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
4.7K 1/10W
4.7K 1/10W
4.7K 1/10W
1
H
C
B
A
1
2
2
4.7K 1/10W
40990901TH Rev.1
92 /
B
C
D
E
F
G
B
C
D
E
F
G
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
5
4
4
3
3
H
A
1
2
2
1
40990901TH Rev.1
93 /
B
C
D
E
F
G
B
C
D
E
F
G
A
Y
Y
X
X
9
9
8
8
7
7
6
6
5
1
H
A
1
2
2
3
3
4
4
5
4.7K 1/10W
40990901TH Rev.1
94 /
E
F
G
E
F
G
D
C
B
A
Y
Y
X
X
9
9
8
8
25
0.1u
25
0.1u
3
3
4
4
5
5
6
6
7
7
25
0.1u
2
H
D
1
5.6K 1/10W
5.6K 1/10W
5.6K 1/10W
C
B
A
1
3.3K
1/10W
2
3.3K 1/10W
40990901TH Rev.1
95 /
6. COMPONENT PARTS LIST
40990901TH Rev.1
96 /
DRAWING LIST
Main Control Board
(M5B-PCB, Rev. 5)
40217002
Operator Panel Board
(OLCC-2-PCB, Rev. 4)
4YA4130-1001G002
Power Supply Board
(OL1-PCB, Rev. 6)
40217701
Power Supply Board
(OL2-PCB, Rev. 6)
40217702
High Capacity Second
Paper Feeder Board
(TQSB-2-PCB, Rev. 1)
4YA4046-1651G002
Multi Purpose Feeder Board
(OLEV-PCB, Rev. 4)
4YA4121-1014G011
Memory Expansion Board
(MM6-PCB, Rev. 4)
40369105
RS-232C Interface Board
(SMIF-PCB, Rev. 4)
00025304
40990901TH Rev.1
97 /
R44
R45
R27
ENVELOPE
C33
C1
8
1
R59
R41
R17
R65
R25
RM27
BF7
R83
RM25
100
99
50
49
R29
R28
EM4
EM10 EM12 EM14 EM16 EM18 EM20
IC9
IC7
S1
FU1
C30
R80
C9
IC6
R10
C18
R6
R67
C22
OPTION
C24
R5
R2
IC3
R81
IC13
IC5
C20
C21
IC10
C19
IC2
C23
R1
R3
C17
R9
IC4
EM2
BF3
EM1
EM3
R84
R4
EB5
C1
52
51
2
D4
C11
C4
1
C25
C16
2- 122
2- 123
R85
EM9 EM11 EM13 EM15 EM17 EM19 EM21
S3
IC8
TR1
D3
REMARKS
R82
RM24
1
R11
R7
R12
C15
R56
R57
R53
R52
OSC1
RM30 RM29
CENT
RM26
R69
R68
R39
R40
R38
R37
Q'TY
BF9
R55
R54
R51
R50
R16
R15
R64
R23
PART NO.
R24
R58
R36
R20
R35
RM31
R48
R49
R46
R70
R66
R30
R31
R32
R33
R42
R26
R43
R21
R22
R19
IC11
FU2
18
R79
R47
R77
C23
R62
C31
14
13
6
5
2ND TRAY
R13
19
1
HEAD1
2
PANEL
TYPE/NAME
R86
R72
R18
R60
R14
R73
EM5
R88
12
11
36
R71
EM6
2
SYMBOL
R75
EM7
1 RM 4
2
1
REF.
NO.
EM8
HEAD2
ICI2
R87
1 DM 4
BF11
R74
EM9
A13(26)
B13(25)
D1
D2
1
B1(2)
A1(1)
3
FAN
POWER
TR504
R554
R562
R561
R560
R559
R558
R557
R556
R555
TR502
TR501
D503
TR503
C560
R547
C563
R553
R552
R551
R550
R549
R542
C559
C557
C555
R546
R545
R544
R543
R538
R541
R540
C568
C541
C542
R534
R535
R536
C537
C534
C570
C571
C533
R533
R531
R530
C526
R569
R570
C538
R537
C536
C532
R532
C530
R526
R528
R568
R567
R566
R565
R529
C522
C523
C520
R522
R527
R525
R523
R524
R564
R563
C516
D501
R510
C511
R507
R509
R521
R520
R519
R518
R517
R516
R515
R514
R513
R512
C512
R511
C510
R508
C509
C508
C507
R506
C506
C505
C504
C503
C502
R501
C501
R502
M5B-PCB Assy. (Main Control Board) Rev. 5
(40217002-1/9)
40990901TH Rev.1
98 /
(40217002-2/9)
REF.
NO.
1
2
3
4
5
SYMBOL
D3
D4, D503
D501
D2
D1
TYPE/NAME
SB05-05CP
D-Rectifying
-C
SS100MA80VACP
D-Signal
-C
SS100MA80VKCP
D-Signal
-C
RD15M-B2
D-Zener
-C
RD10F-B
D-Zener
-
RM73B2A121F
RES-MET RN
-C
RM73B2A201F
RES-MET RN
-C
RM73B2A202F
RES-MET RN
-C
RM73B2A225F
RES-MET RN
-C
RM73B2A242F
RES-MET RN
-C
RM73B2A243F
RES-MET RN
-C
RM73B2A272F
RES-MET RN
-C
RM73B2A392F
RES-MET RN
-C
RM73B2A393F
RES-MET RN
-C
RM73B2A432F
RES-MET RN
-C
RM73B2A621F
RES-MET RN
-C
PART NO.
Q'TY
610A0332N0001
1
611A0000N0001
2
611A0000N0002
1
613A0233M0222B
1
613A2232L0182
1
323A5003F0121
1
323A5003F0201
1
323A5003F0202
1
323A5003F0225
1
323A5003F0242
1
323A5003F0243
1
323A5003F0272
1
323A5003F0392
2
323A5003F0393
1
323A5003F0432
1
323A5003F0621
1
REMARKS
6
7
8
9
10
11
12
13
14
15
16
17
R1
R2
R549
R551
R552
R536
R3
R535, R550
R4
R537
R5
40990901TH Rev.1
99 /
(40217002-3/9)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
RM73B2A100J
RES-MET RN
-C
RM73B2A101J
RES-MET RN
-C
R9~R14, R502, R510,
R521, R569, R570
RM73B2A102J
RES-MET RN
-C
R15, R17, R507, R509,
R544, R562
RM73B2A103J
RES-MET RN
-C
R529
RM73B2A105J
RES-MET RN
-C
RM73B2A112J
RES-MET RN
-C
RM73B2A122J
RES-MET RN
-C
RM73B2A125J
RES-MET RN
-C
R25~R27, R519, R520,
R533
RM73B2A151J
RES-MET RN
-C
R555
RM73B2A152J
RES-MET RN
-C
RM73B2A153J
RES-MET RN
-C
RM73B2A183J
RES-MET RN
-C
R28~R33, R514~R517,
R541
RM73B2A202J
RES-MET RN
-C
R554, R560, R561
RM73B2A203J
RES-MET RN
-C
R20, R35, R36, R58,
R522~R524, R526~
R528, R530, R531,
R565~R568
RM73B2A220J
RES-MET RN
-C
R534
RM73B2A223J
RES-MET RN
-C
R68~R75, R512, R513
R6~R8
R18, R19
R21~R23
R542
R501
R553
40990901TH Rev.1
323A5003J0100
10
323A5003J0101
3
323A5003J0102
11
323A5003J0103
6
323A5003J0105
1
323A5003J0112
2
323A5003J0122
3
323A5003J0125
1
323A5003J0151
6
323A5003J0152
1
323A5003J0153
1
323A5003J0183
1
323A5003J0202
11
323A5003J0203
3
323A5003J0220
16
323A5003J0223
1
100 /
(40217002-4/9)
REF.
NO.
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
SYMBOL
TYPE/NAME
RM73B2A241J
RES-MET RN
-C
RM73B2A242J
RES-MET RN
-C
RM73B2A270J
RES-MET RN
-C
RM73B2A272J
RES-MET RN
-C
RM73B2A331J
RES-MET RN
-C
RM73B2A332J
RES-MET RN
-C
RM73B2A333J
RES-MET RN
-C
RM73B2A392J
RES-MET RN
-C
RM73B2A471J
RES-MET RN
-C
R62, R64, R65, R508,
R518, R538, R545
RM73B2A472J
RES-MET RN
-C
R66
RM73B2A511J
RES-MET RN
-C
RM73B2A512J
RES-MET RN
-C
RM73B2A562J
RES-MET RN
-C
RM73B2A621J
RES-MET RN
-C
RM73B2A680J
RIπMMET RN
-C
RM73B2A681J
RES-MET RN
-C
2125JPW
RES-MET RN
-C
R37~R45
R46
R532
R47~R49
R50~R57
R59, R543
R546, R547
R506
R60
R67
R540
R556, R558, R559
R24
R77, R511
R79, R86~R88, R525,
R557, R563, R564, C33
40990901TH Rev.1
PART NO.
Q'TY
323A5003J0241
9
323A5003J0242
1
323A5003J0270
1
323A5003J0272
3
323A5003J0331
8
323A5003J0332
2
323A5003J0333
2
323A5003J0392
1
323A5003J0471
1
323A5003J0472
7
323A5003J0511
1
323A5003J0512
1
323A5003J0562
1
323A5003J0621
3
323A5003J0680
1
323A5003J0681
2
323A5003P0001
9
REMARKS
101 /
(40217002-5/9)
REF.
NO.
52
53
54
SYMBOL
R81
R82, R83
R84, R85
TYPE/NAME
5:J-12YJ750
RES-MET RN
-C
MSF1/2B2ohmJ
RES-MET OX
-
MSF1/2B0.5ohmJ
RES-MET OX
-
MNR14ABJ101
RES-Block
-C
MNR14ABJ151
RES-Block
-C
PART NO.
Q'TY
323A5019J0750
1
324A1001J0209
2
324A1001J0518
2
334A5012J0101
8
334A5012J0151
1
REMARKS
55
56
57
RM9~RM16
RM27
58
RM17~RM21, RM24
CN1J4/EXBV8V22ohmJ
RES-Block
-C
3345003J0220
6
59
RM26, RM29~RM31
MNR14ABJ332
RES-Block
334A5012J0332
4
-C
MNR14ABJ680
RES-Block
334A5012J0680
1
-C
CC2012CH1H101J
CAP-Ceramic
50V
303A3007C0101
5
-C
CC2012CH1H330J
CAP-Ceramic
50V
303A3007C0330
1
-C
CC2012CH1H680J
CAP-Ceramic
50V
303A3007C0680
4
-C
CC2012SL1H561J
CAP-Ceramic
50V
303A3007K0561
1
-C
C16~C18, C511, C512,
C520, C526, C555,
C563, C570, C571
CK2012B1H102K
CAP-Ceramic
50V
303A6008K3102
11
-C
C516, C523, C532,
C536
CK2012B1H222K
CAP-Ceramic
50V
303A6008K3222
4
-C
60
RM25
61
62
63
64
65
66
67
C502~C505, C541
C533
C507~C509, C559
C15
40990901TH Rev.1
102 /
(40217002-6/9)
REF.
NO.
68
69
70
SYMBOL
TYPE/NAME
C19, C20, C31, C522,
C530, C534, C542,
C557, C560, C567,
C568
CK2012F1C105Z
CAP-Ceramic
-C
C21~C23, C25, C501,
C506, C510, C537,
C538
CK2012F1E104Z
CAP-Ceramic
-C
C24
CK2012F1H103Z
CAP-Ceramic
-C
URS1C221MNA1FA
CAP-Alum (CE)
-
10MS5-68M
CAP-Alum (CE)
-
6.3MS5-100M
CAP-Alum (CE)
-
KMG50VB-220M
CAP-Alum (CE)
-
UVS1A332MHA
CAP-Alum (CE)
-
PART NO.
Q'TY
16V
1µF
303A6008Z1105
11
25V
303A6008Z2104
9
50V
303A6008Z3103
1
16V
304A1007C1221
1
10V
68µF
304A1046A1680
2
6.3V
304A1046J0101
2
50V
304A1164H1221
1
10V
304A1137A1332
1
REMARKS
71
72
73
C1
C3, C4
74
75
76
77
C9, C11
C30
C13
78
79
IC11
74LS07FP
Digital IC-BIP-S
700A0503N0007
1
80
IC13
TL431CLP/NJM431L-T3
Analog-BILPLIN
-P
7200903M9001
1
81
IC8
A2918SWH
Analog-BIPLIN
7201826M0001
1
-
82
IC10
NJM2901M/UPC339G2
Analog-BIPLIN
-S
720A0503N0007
1
83
IC9
MTD2005F
Analog-BIPLIN
720A1816N0001
1
40990901TH Rev.1
-S
103 /
(40217002-7/9)
REF.
NO.
SYMBOL
TYPE/NAME
84
IC4~IC7
MSM514807C-70JS
Memory-MOSDRAM-S
85
IC12
93C46LDP-NW
Memory-MOSEEPR
-
MHM2029-004K-29
CPU-MOS
-F
86
IC1
PART NO.
Q'TY
8020024N2626
4
8160303M0000
1
8510440N0001
1
REMARKS
87
88
89
IC2
MX23C2410MC-10-101
Memory-MOSMROM
-S
or
MX23C2410MC-10-107
Memory-MOSMROM
-S
or
MX23C2410MC-10-110
Memory-MOSMROM
-S
8174627N0012
or
8174627N0014
or
8174627N0016
1
90
IC3
MX23C2410MC-10-100
Memory-MOSMROM
-S
or
MX23C2410MC-10-106
Memory-MOSMROM
-S
or
MX23C2410MC-10-109
Memory-MOSMROM
-S
8174627N0011
or
8174627N0013
or
8174627N0015
1
EM1, EM2, EM4
DSS306-OAE222Z
COMP PAR-LC
342A1009P2222
3
-
ZJSC-R10-470-TA
COMP PAR-LC
3421000P0470
1
-P
2SA1338
TR-PNP/H FREQ
600A1032N0010
2
-C
91
92
93
94
EM9
95
96
TR502, TR504
40990901TH Rev.1
104 /
(40217002-8/9)
REF.
NO.
97
98
SYMBOL
TR501, TR503
TR1
TYPE/NAME
DTC123YK
TR-NPN/H-FREQ
-C
2SD1623S
TR-NPN/L-FREQ
-C
PART NO.
Q'TY
602A1035N0019
2
603A1132N0001S
1
REMARKS
99
100
CENT
57RE-40360-830F-D29
Connector-SQR
-
2201001P0360
1
101
ENVELOPE
MD-S8000B-70
Connector-RND
2211001P0080
1
-
128A-026P2B-L14N
Connector-PCB
224A3222P0261
1
-
00-8263-0412-00-000
Connector-PCB
224A3357P0040
1
-
00-8263-0412-00-003
Connector-PCB
224A3357P0041
1
-
PQ100A2FA
Connector-PCB
224A3516P1000
1
-
S3B-XH-A
Connector-PCB
224A3528P0030
1
-
B8B-PH-K-S
Connector-PCB
224A3529P0080
1
-
ZC-006
Connector-PCB
224A3590P0060
1
-
SLD12S-2
Connector-PCB
2243001P0120
1
-
SLD14S-2
Connector-PCB
2243001P0140
1
-
ZBF503D-00
Coil-HF
353A3004P2001
1
-
102
103
104
105
106
107
108
109
110
POWER
DM
RM
OPTION
FAN
2NDTRAY
PANEL
HEAD2
HEAD1
111
112
S1
113
40990901TH Rev.1
105 /
(40217002-9/9)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
OSC1
CST7.06MTW040-TF01
OSC-Ceramic
-P
3811000B0001
1
116
FU2
251-001
FUSE-
540A2208S1102
1
117
FU1
251-002
FUSE-
540A2218S1202
1
119
S3, BF3, BF7, BF9,
BF11
LINK WIRE 0.65 P=2.5
KH-31036-25
5
120
EM3, EM5~EM8
SHORT WIRE (U TYPE)
KH-31036-50
5
121
EB5
POWER BAR
LH-31313-5
1
122
Screw
PSW2W3-8C
2
123
Nut
3N3-HH
2
114
REMARKS
115
118
124
125
126
127
128
129
130
40990901TH Rev.1
106 /
SYMBOL
CN1
TYPE/NAME
1
PART NO.
Q'TY
REMARKS
5
2
REF.
NO.
6
C2
C5
SW4
SW8
C4
C3
SW3
SW7
IC1
SW6
SW2
R3
R14
R13
R12
R11
C6
R2
R4
R15
R17
R16
R8
R9
R10
SW1
R7
R6
R5
SW5
IC2
C7
R18
D1
R1
OLCC-2-Printed Circuit Board (Operator Panel Board) Rev. 4
(4YA4130-1001G002-1/3)
40990901TH Rev.1
107 /
(4YA4130-1001G002-2/3)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
1
2
650A0229M0018
1
50V
303A3007C0101
4
25V
303A6008Z2104
2
RM73B2A181J
RN Resistor (CP)
323A5003J0181
1
R2~R4
RM73B2A201J
RN Resistor (CP)
323A5003J0201
3
10
R5
RM73B2A682J
RN Resistor (CP)
323A5003J0682
1
11
R6~R10
RM73B2A752J
RN Resistor (CP)
323A5003J0752
5
12
R11~R17
RM73B2A103J
RN Resistor (CP)
323A5003J0103
7
R18
RM73B2A913F
RN Resistor (CP)
323A5003F0913
1
16
IC1
BU6152S
MOS Digital IC
702A4733M0002
1
17
IC2
HD44780UB01FS
CPU-INF-IC (FP)
855A0421N0002
1
D1
SEL3910D-YZ
LED
5
C2~C5
CC2012CH1H101J
CC Capacitor (CP)
6
C6, C7
CK2012F1E104Z
CK Capacitor (CP)
8
R1
9
3
4
7
13
14
15
40990901TH Rev.1
108 /
(4YA4130-1001G002-3/3)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
18
19
SW1~SW8
SOR-113HS
Push-button Switch
205A1165P1000
8
CN1
ZC-106
PC Connector
224A3591P0060
1
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
40990901TH Rev.1
109 /
PS6
S1
R120
S91
R69
R75
R76
S23
S20
PS4
C102
D103
S22
C118
S48
S5
D130
Q106
Q107
D128
C103
C105
D102
D106
R114
S44
R116
R115
R71
C119
S17
D134
D133
S4
S50
S28
D107
D108
D135
S90
D117
R105
S37
R87
D114
R58
R86
R117
R113
C117
S2
D112
C111
S35
C54
IC5
D115
R60
T2
C112
C112
R106
D119
S34
C22
R82
R84
C21
S11
S14
S43
D122
Q54
R81
S95
S74
R83
S29
S75
C68
C69
C59
C60
C58
S58
Q105
D125
S30
S77
C57
S54
C56
S13
Q7
Q58
R80
R65
R85
S76
R78
S78
C71
IC7
S46
S69
S92
S32
R25
Q52
OSC1
S84
D51
C4
S97
R74
R73
R70
R72
S81
S49
S93
C51
R2
S60
S82
S40
S33
R32
SW2
R79
R3
D1
PC1
S27
S70
R1
S21
R7
C11
C20
S39
C16
D6
S45
S56
C14
C3
R10
L3
CN3
IC6
C23
D5
IC1
R9
S61
S85
L101
123
F1
Q2
F2
L1
Q3
R34
Q4
Q5
Q1
SW1
C6
C18
C7
R23
R4
C17
C5
R22
D2
6
D10
D9
128
123
128
124
CN2
F3
1
PART NO.
Q110
Q103
C109
R109
D123
D118
R111
C110
D113
D109
S26
D111
D110
R110
C106
R104
T6
D131
C108
T5
D105
C101
Q102
R101
C107
PS5
PS3
S42
D129
R103
Q108
S12
R122
C120
C104
S3
PS2
D132
Q101
S38
D101
R118
R108
C114
S83
D127
C115
R124
T4
S15
D136
R62
R107
S25
S36
S18
S99
R119
C52
C121
Q104
R28
C55
D126
D124
Q55
C116
R27
C122
S94
Q56
R57
R123
IC4
R67
C70
R26
R63
Q57
S10
S31
R68
S47
S7
S41
S59
R59
Q59
Q60
Q53
R64
R51
R52
S62
Q61
Q62
IC2
R66
S87
S9
S19
D104
S51
C113
S52
S80
S88
R53
R77
D116
R112
Q111
S79
R121
S98
C8
2
S68
R102
PS1
C9
S24
R8
R20
R19
R24
R16
L2
S55
R17
D121
Q109
S72
S65
S64 C12
R33
T3
R125
R61
S8
S6
R21
S96
D4
D3
R11
C13
R5
S89
S67
S63
R18
S73
Q6
R6
S86
S71
D7
S66
S57
S53
CN1
R15
D8
1
R14
D12
C10
A13(25)
B13(26)
40990901TH Rev.1
TYPE/NAME
A1(1)
B1(2)
L
R13
SYMBOL
OSI
REF.
NO.
Q'TY
REMARKS
OL1-PCB Assy. (Power Supply Board) Rev. 6
(40217701-1/9)
110 /
123
124
ACIN
(40217701-2/9)
REF.
NO.
1
2
SYMBOL
D2
DS1
TYPE/NAME
TF341M
THY-Gate
-
RBV-402/D3SBA20
D-Rectifying
-
3
D7~D10
OR-D-Rectifying
-Q
4
D101~D104, D106~
D109, D112, D113,
D119, D126
EU02A/RL105F-F
D-Rectifying
-Q
D5
FML-12S
D-Rectifying
-
PART NO.
Q'TY
620A0026M0002
1
610A1003M0001
1
40401401
4
6100003M0001
12
610A2226M0016
1
REMARKS
5
6
7
D51, D114, D122, D123
1S953/1S2075K/1S2473
D-Signal
-
611A0003L0001
4
D6
RD5.6E-B
D-Zener
613A1231L0122
1
-
D3, D4, D12, D124,
D125
RD22E-B2
D-Zener
613A1231L0262B
5
-
D136
RD12E-B2
D-Zener
613A1231L0202B
1
-
1ZB270-Y/Z (TPA2)
D-Zener
6132003M0001
1
-Q
1ZB390
D-Zener
613A2258M0350
3
40681301
6
6320003M0001
5
6320229M0003
1
6320229M0004
1
8
9
10
11
12
13
D105
D117, D118, D135
14
D110, D111, D115,
D116, D121, D127
OR-DHM/ESJA/SHV-06
15
D128, D130, D132~
D134
ERZ/JVR-05N471
SEMICO-Vari
-
D131
ERZV05D391
SEMICO-Vari
-
ERZV05D271
SEMICO-Vari
-
16
17
D129
40990901TH Rev.1
111 /
(40217701-3/9)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
18
19
20
21
22
23
24
R26, R28, R63, R64,
R66
RD16U/VTJ1Kohm
RES-Carbon flm
-
R27
RD16UJ1.8Kohm
RES-Carbon flm
-N
RD16UJ1.5Kohm
RES-Carbon flm
-
SN15K2CU 33KohmF
RES-MET RN
-
SN15K2CU 30KohmF
RES-MET RN
-
SN15K2CU 43KohmF
RES-MET-RN
-
R124, R125
R61, R62
R58
R59
3213420J0102
5
3213420J0182
1
3213420J0152
2
3233020F0333
2
3233020F0303
1
3233020F0433
1
25
R60
SN15K2CU 180KohmF
RES-MET RN
-
3233020F0184
1
26
R13
RD1/4Y300ohmJ
RES-Carbon flm
321A1421J0301
1
-
RD1/4Y33ohmJ
RES-Carbon flm
321A1421J0330
2
-
RD1/4Y15KohmJ
RES-Carbon flm
321A1421J0153
1
-
RD1/4Y3.6KohmJ
RES-Carbon flm
321A1421J0362
1
-
RD1/4Y100KohmJ
RES-Carbon flm
321A1421J0104
3
-
RD1/4Y110KohmJ
RES-Carbon flm
321A1421J0114
1
-
RD1/4Y2.4KohmJ
RES-Carbon flm
321A1421J0242
1
-
RD1/4Y1KohmJ
RES-Carbon flm
321A1421J0102
5
-
RD1/4Y150ohmJ
RES-Carbon flm
321A1421J0151
2
-
27
28
29
30
31
32
33
34
R17, R109
R7
R8
R10, R15, R25
R9
R11
R4, R5, R53, R57, R114
R21, R52
40990901TH Rev.1
112 /
(40217701-4/9)
REF.
NO.
35
36
37
38
39
40
41
42
43
44
45
46
47
SYMBOL
R6
TYPE/NAME
RD1/4Y16KohmJ
RES-Carbon flm
-
R51, R102, R108,
R120~R122
RD1/4Y1MohmJ
RES-Carbon flm
-
R116, R119
RD1/4Y330ohmJ
RES-Carbon flm
-
R32, R67, R68, R115,
R118
RD1/4Y5.1KohmJ
RES-Carbon flm
-
R101
RD1/4Y51KohmJ
RES-Carbon flm
-
RD1/4Y30ohmJ
RES-Carbon flm
-
RD1/4Y1.5KohmJ
RES-Carbon flm
-
RD1/4Y510ohmJ
RES-Carbon flm
-
RD1/4Y300KohmJ
RES-Carbon flm
-
R69~R71, R74, R113,
R117
RD1/4Y10KohmJ
RES-Carbon flm
-
R72, R73
RD1/4Y20KohmJ
RES-Carbon flm
-
RD1/4Y68ohmJ
RES-Carbon flm
-
RD1/4Y4.7KohmJ
RES-Carbon flm
-
R75~R77
R24, R78, R79
R80~R84
R65
R33
R34
PART NO.
Q'TY
321A1421J0163
1
321A1421J0105
6
321A1421J0331
2
321A1421J0512
5
321A1421J0513
1
321A1421J0131
3
321A1421J0152
3
321A1421J0511
5
321A1421J0304
1
321A1421J0103
6
321A1421J0203
2
321A1421J0680
1
321A1421J0472
1
48
R110
1/4W 75KohmF (AXIAL)
RES-MET RN
-Q
3231203F0753
1
49
R111
RNL1/4C3F10Kohm
RES-MET RN
323A1222F0103
1
-
RNL1/4C3F20Kohm
RES-MET RN
323A1222F0203
1
-
RNL1/4C3F2.4Kohm
RES-MET RN
323A1222F0242
1
-
50
51
R19
R20
40990901TH Rev.1
REMARKS
113 /
(40217701-5/9)
REF.
NO.
52
53
SYMBOL
R18
R85~R87
TYPE/NAME
RNL1/4C3F1.0Kohm
RES-MET RN
-
RNL1/4C3F47Kohm
RES-MET RN
-
PART NO.
Q'TY
323A1222F0102
1
323A1222F0473
3
54
R112
RNF1/4W/RN26K2E360KF
RES-MET RN
-P
3234003F0364
1
55
R1
RD1/2Y1MohmJ
RES-Carbon flm
321A1431J0105
1
327A1001J0101
2
3263120K0306
2
56
R2, R3
FMR1/2-100ohmJ
RES-Fuse
57
R105, R123
HV-22-30MK
RES-MET solid
-
-
58
R107
MRH100WK/HV-38-100MK
RES-MET solid
-
3263103K0107
1
59
R106
MRH200MK/HV-38-200MK
RES-MET solid
-
3263103K0207
1
60
R103
HMP1/4-106J
RES-MET RN
323A1029J0106
1
-
61
R104
RK14B2ET52 20MohmJ
RES-MET solid
-Q
3261110J0206
1
62
R14, R16
MOS2-3KohmJL
RES-MET OX
324A3024J0302
2
-
MOS2-390ohmJL
RES-MET OX
324A3024J0391
2
-
3064003J2103
4
3064003J2472
1
3062201M5104
1
3402003P0001
1
63
R22, R23
REMARKS
64
65
C101, C106, C116,
C122
MY2A/CQMF-100V-103J
CAP-Plast flm
-P
66
C121
CQMF/MY2A472J-T
CAP-Plast flm
-P
PA104-L
CAP-Plast flm
-
67
68
C3
C4
40990901TH Rev.1
100V
ECQ-J0187Y/TA120033
COMP PAR-RC
-
114 /
(40217701-6/9)
REF.
NO.
SYMBOL
TYPE/NAME
69
C5, C12, C16, C21, C51,
C52, C57, C58, C60,
C68~C70, C71, C109,
C110, C118~C120
MLRD/FK16Y5V1H104Z
CAP-Ceramic
-N
70
C59
UMA/50MS5-1M
CAP-Alum (CE)
-P
71
C13, C54, C55
HLY5P/DD05-500V-331K
CAP-Ceramic
-P
72
C14, C20
ECA0JMH222BQ
CAP-Alum (CE)
PART NO.
50V
1µF
6.3V
Q'TY
3034003Z3104
18
3041103H1109
1
3024003K6331
3
3041101J0222
2
-P
73
C9
CAP-Ceramic
-P
3024003K6102
1
74
C10
CAP-Ceramic
-P
3024003K6222
1
75
C8
UVX/SME-16V-47µF
CAP-Alum (CE)
16V
3041003C1470
1
-P
UVX/SME-63V-10µF
CAP-Alum (CE)
63V
3041003J1100
1
-P
ECA1CMH102BQ
CAP-Alum (CE)
16V
3041101C1102
2
-P
76
77
C22
C17, C18
78
C56
RD16XR/CK92C1H102
CAP-Ceramic
-P
3034003M3102
1
79
C115
MLRD/FK16Y5V1H473Z
CAP-Ceramic
-N
3034003Z3473
1
80
C102, C103
CAP-Ceramic
-P
3024003K6471
2
81
C113
HNY5P/DE07-1KV-471K
CAP-Ceramic
-P
3024003K7471
1
82
C104, C105, C107, C108,
C111, C114, C117
DE07/HCYB3F471
CAP-Ceramic
3024203K2471
7
-P
C6, C7
UVR1J332MRA
CAP-Alum (CE)
63V
3041102J1332
2
-
DE1010B471K6K
CAP-Ceramic
6KV
302A4028K4471
1
3034003M3681
1
83
84
85
C112
C11
40990901TH Rev.1
REMARKS
RD16XR/CK92C1H681
CAP-Ceramic
-P
115 /
(40217701-7/9)
REF.
NO.
86
SYMBOL
C23
TYPE/NAME
KME50VB-47
CAP-Alum (CE)
-
2SB1351
TR-PNP/L-FREQ
-
2SD1590
TR-NPN/L-FREQ
-
2SC1740S
TR-NPN/H-FREQ
-
Q2, Q6, Q7, Q58~Q62,
Q110
DTD114ESTP
TR-NPN/H-FREQ
-P
Q52
2SA608SP/2SA933S
TR-PNP/H FREQ
-
TM1261I-LE-LF625
THY-Bi/Dir
-
2SC2235-Y
TR-NPN/H-FREQ
-
PART NO.
50V
47µF
Q'TY
304A1115H1470
1
601A1226M0002
1
603A1223M0022
1
602A1035M0002
3
6021035M0001
9
600A1003M0001
1
622A0026M0003
1
602A1125M0039Y
5
REMARKS
87
88
89
90
91
92
93
94
Q1
Q5
Q3, Q109, Q111
D1
Q101~Q105
95
Q106, Q108
BCR1AM-12/MAC97-008
THY-Bi/Dir
-
622A0003M0001
2
96
Q107
CR04AM-12
THY-Gate
620A0022M0008
1
-
2SA1152-K/L
TR-PNP/H FREQ
600A1123M0015
6
-
TLP666JF/S21ME4FY
PHOTO-Coupler
652A0203M0002
1
-
RPI-574/#9568
PHOTO-Coupler
652A0103M0002
6
-
FA7617P-1
Analog-BIPLIN
720A0843M0001
1
-
LC26023A-NA5
Digital IC-MOS
7024633M2003
1
-
97
Q4, Q53~Q57
98
99
100
101
102
PC1
PS1~PS6
IC1
IC2
40990901TH Rev.1
116 /
(40217701-8/9)
REF.
NO.
103
104
105
106
107
SYMBOL
IC4
IC5
IC6
IC7
OSC1
TYPE/NAME
324P
Analog-BIPLIN
-
358P
Analog-BIPLIN
-
SI-3033C (LF1101)
Analog-BIPLIN
-
PST592D-2
Analog-BIPLIN
-
CST10.0MTW
OSC-Ceramic
-
PART NO.
Q'TY
720A0000M0002
1
720A0000M0033
1
720A1029M8002
1
720A4037M0015
1
381A1045B0014
1
REMARKS
108
109
L1
SU10V07040/FUS325020
Coil-Choke
-
350A0223P0402
1
110
L2
SN8S-300/SF-T8-30S
Coil-Choke
350A0221P1001
1
-
SK-24BS075-350
Coil-Choke
350A2512P0351
1
-
SU16VD-40020
Coil-Choke
350A2027P0200
1
-
111
112
L3
L101
113
114
T2~T6
HIGH VOLTAGE TRANSFORMER
YB4049-7078P003
5
CN1
5281-02A
Connector-PCB
224A3907P0020
1
-
00-8263-0612-00-000
Connector-PCB
224A3357P0060
1
-
128A-026S2B-L14A
Connector-PCB
224A3222P0262
1
-
115
116
117
118
CN2
CN3
119
40990901TH Rev.1
117 /
(40217701-9/9)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
120
F1
51MS063L
FUSE-
540A2076N0632
1
121
F2
51MS016L
FUSE-
540A2076N0162
1
122
F3
GGS3.15
FUSE-
540A2036M1322
1
2423000P0001
6
161A1233P0001
2
2003200P2000
1
207A2020P0001
1
SPECIAL CORD
YS4011-2894P001
1
Screw
PSWW3-8C
2
123
124
125
126
127
SW1
SW2
INLET
128
F220
Holder-Fuse
-
OSH-1025-MP
Heat sink-
-
SJ-W2P4A-03BB2
Switch-Toggle
-
SM-05S-04A-9
Switch-Micro
-
REMARKS
129
130
S1~S15, S17~S21, S24,
S29, S40, S44, S79, S91
SHORT WIRE
TA-0.6
26
131
S22, S23, S25~S28,
S30~S39, S49
SHORT WIRE
TA-0.6
17
132
S41~S43, S45~S48,
S50~S68, S71, S76, S98
SHORT WIRE
TA-0.6
29
133
S69, S70, S72, S73,
S75, S77, S78, S79
SHORT WIRE
TA-0.6
8
134
S80~S85, S87~S90
SHORT WIRE
TA-0.6
10
135
S86, S93, S94
SHORT WIRE
TA-0.6
3
136
S74, S92, S95~S97
SHORT WIRE
TA-0.6
5
40990901TH Rev.1
118 /
PS6
S1
R120
S91
R69
R75
R76
S23
D103
C118
S22
S20
S48
S5
D130
D128
Q106
Q107
C103
C105
D102
PS4
S44
R115
D106
R114
R116
R71
C119
S17
D134
D133
S50
S28
D107
D108
D136
D135
S90
D117
R105
S37
R87
D114
R58
R86
R117
R113
C117
S2
D112
C111
S35
C54
IC5
D115
R60
T2
C112
C112
R106
D119
S34
C22
R82
R84
C21
S11
S14
S43
D122
S95
S74
Q54
R81
R83
S29
S75
C68
C69
C59
C60
C58
S58
Q105
D125
S30
S77
R80
C57
S54
C56
S13
Q7
Q58
R65
R85
S76
R78
S78
C71
IC7
S46
S69
S92
S32
R25
OSC1
S84
Q52
D51
C4
S97
R74
R73
R70
R72
R32
SW2
R79
S81
S49
S93
C51
R2
S60
L2
S82
S40
S33
R3
D1
PC1
S27
S70
R1
S21
R7
130
C11
C20
S39
C16
D6
S45
S56
C14
C3
R10
L3
CN3
IC6
C23
D5
IC1
R9
S61
S85
L101
123
F1
Q2
S123
L1
Q3
R34
Q4
Q5
Q1
SW1
C6
C18
C7
R23
R4
C17
C5
R22
D2
6
D10
D9
128
129
128
124
131
CN2
F3
1
PART NO.
Q110
Q103
C109
R109
D123
D118
R111
C110
D113
D109
S26
D111
D110
R110
C106
R104
T6
D131
S4
C108
T5
D105
C101
Q102
R101
C107
PS5
PS3
S42
D129
R103
Q108
S12
R122
C120
C104
S3
PS2
D132
Q101
S38
D101
R118
R108
C114
S83
D127
R102
R124
T4
S15
C102
R62
R107
S25
S36
S18
C115
C121
Q104
C55
R28
C116
R27
C122
S94
S99
R119
C52
R26
S41
S59
R59
D126
D124
S7
Q56
R67
C70
R57
Q57
IC4
Q55
R68
S47
R63
Q53
R64
S10
S31
R51
R52
S62
Q59
Q60
Q61
Q62
IC2
R66
S87
S9
S19
S88
R53
R77
R123
S51
D104
PS1
C113
S52
S80
C8
R121
S98
D116
R112
Q111
S79
2
S68
C2
C9
S24
R8
R20
R19
R24
D121
Q109
S72
S65
S55
S64 C12
R33
T3
R125
R61
S8
S6
R21
S96
R17
S89
S67
S63
D4
D3
R11
C13
R5
R16
C1
R18
S73
Q6
R6
S86
S71
D7
S66
S57
S53
CN1
R15
D8
1
R14
D12
C10
A13(25)
B13(26)
40990901TH Rev.1
TYPE/NAME
A1(1)
B1(2)
L
R13
SYMBOL
OSI
REF.
NO.
Q'TY
REMARKS
(40217702-1/10)
119 /
123
124
ACIN
(40217702-2/10)
REF.
NO.
1
2
SYMBOL
D2
DS1
TYPE/NAME
TF341M
THY-Gate
-
RBV-402/D3SBA20
D-Rectifying
-
3
D7~D10
OR-D-Rectifying-Q
4
D101~D104,
D106~D109, D112,
D113, D119, D126
EUO2A/RL105F-F
D-Rectifying
-Q
D5
FML-12S
D-Rectifying
-Q
PART NO.
Q'TY
620A0026M0002
1
610A1003M0001
1
40401401
4
6100003M0001
12
610A2226M0016
1
REMARKS
5
6
7
D51, D114, D122, D123
1S953/1S2075K/1S2473
D-Signal
-
611A0003L0001
4
D6
RD5.6E-B
D-Zener
613A1231L0122
1
-
D3, D4, D12, D124,
D125
RD22E-B2
D-Zener
613A1231L0262B
5
-
D136
RD12E-B2
D-Zener
613A1231L0202B
1
-
1ZB270-Y/Z (TPA2)
D-Zener
6132003M0001
1
-
1ZB390
D-Zener
613A2258M0350
3
40681301
6
6320003M0001
5
6320229M0003
1
6320229M0004
1
8
9
10
11
12
13
D105
D117, D118, D135
14
D110, D 111, D115,
D116, D121, D127
OR-DHM/ESJA/SHV-06
15
D128, D130,
D132~D134
ERZ/JVR-05N471
SEMICO-Vari
-
D131
ERZV05D391
SEMICO-Vari
-
ERZV05D271
SEMICO-Vari
-
16
17
D129
40990901TH Rev.1
120 /
(40217702-3/10)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
18
19
20
21
22
23
24
R26, R28, R63,R64, R66
R27
R124, R125
R61, R62
R58
R59
RD16U/VTJ1kohm
RES-Carbon flm
-
RD16UJ1.8Korm
RES-Carbon flm
-N
RD16UJ1.5Kohm
RES-Carbon flm
-
SN15K2CU 33KohmF
RES-MET RN
-
SN15K2CU 30KohmF
RES-MET RN
-
SN15K2CU 43KohmF
RES-MET RN
-
3213420J0102
5
3213420J0182
1
3213420J0152
2
3233020F0333
2
3233020F0303
1
3233020F0433
1
25
R60
SN15K2CU 180KohmF
RES-MET RN
-
3233020F0184
1
26
R13
RD1/4Y300ohmJ
RES-Carbon flm
321A1421J0301
1
-
RD1/4Y33ohmJ
RES-Carbon flm
321A1421J0330
2
-
RD1/4Y15KohmJ
RES-Carbon flm
321A1421J0153
1
-
RD1/4Y3.6KohmJ
RES-Carbon flm
321A1421J0362
1
-
RD1/4Y100KohmJ
RES-Carbon flm
321A1421J0104
3
-
RD1/4Y110KohmJ
RES-Carbon flm
321A1421J0114
1
-
RD1/4Y2.4KohmJ
RES-Carbon flm
321A1421J0242
1
-
RD1/4Y1KohmJ
RES-Carbon flm
321A1421J0102
5
-
RD1/4Y150ohmJ
RES-Carbon flm
321A1421J0151
2
-
27
28
29
30
31
32
33
34
R17, R109
R7
R8
R10, R15, R25
R9
R11
R4, R5, R53, R57, R114
R21, R52
40990901TH Rev.1
121 /
(40217702-4/10)
REF.
NO.
35
36
37
38
39
40
41
42
43
44
45
46
47
SYMBOL
TYPE/NAME
RD1/4Y16KohmJ
RES-Carbon flm
-
R51, R102, R108,
R120~122
RD1/4Y1MohmJ
RES-Carbon flm
-
R116, R119
RD1/4Y330ohmJ
RES-Carbon flm
-
R32,R67, R68, R115,
R118
RD1/4Y5.1KohmJ
RES-Carbon flm
-
R101
RD1/4Y51KohmJ
RES-Carbon flm
-
RD1/4Y130ohmJ
RES-Carbon flm
-
RD1/4Y1.5KohmJ
RES-Carbon flm
-
RD1/4Y510ohmJ
RES-Carbon flm
-
RD1/4Y300KohmJ
RES-Carbon flm
-
R69~R71, R74, R113,
R117
RD1/4Y10KohmJ
RES-Carbon flm
-
R72, R73
RD1/4Y20KohmJ
RES-Carbon flm
-
RD1/4Y68ohmJ
RES-Carbon flm
-
RD1/4Y4.7KohmJ
RES-Carbon flm
-
R6
R75~R77
R24, R78, R79
R80~R84
R65
R33
R34
PART NO.
Q'TY
321A1421J0163
1
321A1421J0105
6
321A1421J0331
2
321A1421J0512
5
321A1421J0513
1
321A1421J0131
3
321A1421J0152
3
321A1421J0511
5
321A1421J0304
1
321A1421J0103
6
321A1421J0203
2
321A1421J0680
1
321A1421J0472
1
48
R110
1/4W 75KohmF (AXIAL)
RES-MET RN
-Q
3231203F0753
1
49
R111
RNL1/4C3F10Kohm
RES-MET RN
323A1222F0103
1
-
RNL1/4C3F20Kohm
RES-MET RN
323A1222F0203
1
-
RNL1/4C3F2.4Kohm
RES-MET RN
323A1222F0242
1
-
50
51
R19
R20
40990901TH Rev.1
REMARKS
122 /
(40217702-5/10)
REF.
NO.
52
53
SYMBOL
R18
R85~R87
TYPE/NAME
RNL1/4C3F1.0Kohm
RES-MET RN
-
RNL1/4C3F47Kohm
RES-MET RN
-
PART NO.
Q'TY
323A1222F0102
1
323A1222F0473
3
54
R112
RNF1/4W/RN26K2E360KF
RES-MET RN
-P
3234003F0364
1
55
R1
RD1/2Y1MohmJ
RES-Carbon f1mn
321A1431J0105
1
-
FMR1/2-100ohmJ
RES-Fuse
327A1001J0101
2
-
HV-22-30MK
RES-MET solid
3263120K0306
2
-
56
57
R2, R3
R105, R123
58
R107
RES-MET solid
-
3263103K0107
1
59
R106
RES-MET solid
-
3263103K0207
1
60
R103
HMP1/4-106J
RES-MET RN
323A1029J0106
1
-
61
R104
RK14B2ET52 20MohmJ
RES-MET solid
-Q
3261110J0206
1
62
R14, R16
MOS2-3KohmJL
RES-MET OX
324A3024J0302
2
-
MOS2-390ohmJL
RES-MET OX
324A3024J0391
2
-
63
R22, R23
REMARKS
64
65
C101, C106, C116,C122
MY2A/CQMF-100V-103J
CAP-Plast flm
-P
3064003J2103
4
66
C121
CQMF/MY2A472J-T 100V
CAP-Plast flm
-P
3064003J2472
1
67
C3
PA104-L
CAP-Plast flm
3062201M5104
1
3402003P0001
1
68
C4
40990901TH Rev.1
-
ECQ-J0187Y/TA120033
COMP PAR-RC
-
123 /
(40217702-6/10)
REF.
NO.
SYMBOL
TYPE/NAME
69
C5, C12, C16,C21, C51,
C52, C57,C58, C60,
C68~C71, C109, C110,
C118~C120
MLRD/FK16Y5V1H104Z
CAP-Ceramic
-N
70
C59
UMA/5OMS5-1M
CAP-Alum (CE)
-P
DE1007E222M-KH
CAP-Ceramic
-
71
C1, C2
72
C13, C54, C55
CAP-Ceramic
-P
73
C14, C20
ECA0JMH222BQ
CAP-Alum (CE)
PART NO.
Q'TY
3034003Z3104
18
50V
1µF
3041103H1109
1
250V
3024000M5222
2
3024003K6331
3
3041101J0222
2
6.3V
-P
74
C9
CAP-Ceramic
-P
3024003K6102
1
75
C10
CAP-Ceramic
-
3024003K6222
1
76
C8
UVX/SME-16V-47µF
CAP-Alum (CE)
16V
3041003C1470
1
-P
UVX/SME-63V-10µF
CAP-Alum (CE)
63V
3041003J1100
1
-P
ECA1CMH102BQ
CAP-Alum (CE)
16V
3041101C1102
2
-P
77
78
C22
C17, C18
79
C56
RD16XR/CK92C1H102
CAP-Ceramic
-P
3034003M3102
1
80
C115
MLRD/FK16Y5V1H473Z
CAP-Ceramic
-N
3034003Z3473
1
81
C102, C103
CAP-Ceramic
-P
3024003K6471
2
82
C113
HNY5P/DE07-1KV-471K
CAP-Ceramic
-P
3024003K7471
1
83
C104, C105, C107,
C108, C111, C114, C117
DE07/HCYB3F471
CAP-Ceramic
3024203K2471
7
-P
C6, C7
UVR1J332MRA
CAP-Alum (CE)
63V
3041102J1332
2
-
DE1010B471K6K
CAP-Ceramic
6KV
302A4028K4471
1
-
84
85
C112
40990901TH Rev.1
REMARKS
124 /
(40217702-7/10)
REF.
NO.
SYMBOL
TYPE/NAME
86
C11
RD16XR/CK92C1H681
CAP-Ceramic
-P
87
C23
KME50VB-47
CAP-Alum (CE)
-
2SB1351
TR-PNP/L-FREQ
-
2SD1590
TR-NPN/L-FREQ
-
2SC1740S
TR-NPN/H-FREQ
-
Q2, Q6, Q7, Q58~Q62,
Q110
DTD114ESTP
TR-NPN/H-FREQ
-P
Q52
2SA608SP/2SA933S
TR-PNP/H-FREQ
-
TM1261I-LE-LF625
THY-Bi/Dir
-
2SC2235-Y
TR-NPN/H-FREQ
-
PART NO.
50V
47µF
Q'TY
3034003M3681
1
304A1115H1470
1
601A1226M0002
1
603A1223M0022
1
602A1035M0002
3
6021035M0001
9
600A1003M0001
1
622A0026M0003
1
602A1125M0039Y
5
REMARKS
88
89
90
91
92
93
94
95
Q1
Q5
Q3, Q109, Q111
D1
Q101~Q105
96
Q106, Q108
BCR1AM-12/MAC97-008
THY-Bi/Dir
-
622A0003M0001
2
97
Q107
CR04AM-12
THY-Gate
620A0022M0008
1
-
2SA1152-K/L
TR-PNP/H FREQ
600A1123M0015
6
-
S21ME4FY
PHOTO-Coupler
652A0228M0004
1
-
RPI-574/#9568
PHOTO-Coupler
652A0103M0002
6
-
FA7617P-1
Analog-BIPLIN
720A0843M0001
1
-
98
Q4, Q53~Q57
99
100
101
102
PC1
PS1~PS6
IC1
40990901TH Rev.1
125 /
(40217702-8/10)
REF.
NO.
SYMBOL
TYPE/NAME
103
IC2
LC26023A-NA5
Digital IC-MOS-
104
IC4
324P
Analog-BIPLIN
-
358P
Analog-BIPLIN
-
SI-3033C (LF1101)
Analog-BIPLIN
-
PST592D-2
Analog-BIPLIN
-
CST10.0MTW
OSC-Ceramic
-
SN8S-300/SF-T8-30S
Coil-Choke
-
SK-24BS075-350
Coil-Choke
-
SU16VD-40020
Coil-Choke
-
105
106
107
108
IC5
IC6
IC7
OSC1
PART NO.
Q'TY
7024633M2003
1
720A0000M0002
1
720A0000M0033
1
720A1029M8002
1
720A4037M0015
1
381A1045B0014
1
350A0221P1001
1
350A2512P0351
1
350A2027P0200
1
REMARKS
109
110
111
112
113
L2
L3
L101
L1
SU10V07040/FUS325020
Coil-Choke
-
350A0223P0402
1
T2~T6
HIGH VOLTAGE TRANSFO
RMER
YB4049-7078P003
5
CN1
5281-02A
Connector-PCB
224A3907P0020
1
-
00-8263-0612-00-000
Connector-PCB
224A3357P0060
1
-
128A-026S2B-L14A
Connector-PCB
224A3222P0262
1
-
114
115
116
117
118
119
CN2
CN3
40990901TH Rev.1
126 /
(40217702-9/10)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
120
121
F1
540A2077T0155
1
540A2221S0252
1
2423000P0001
4
161A1233P0001
2
2003200P2000
1
207A2020P0001
1
SPECIAL CORD
YS4011-2894P002
1
128
Screw
PSWW3-8C
2
129
201840-23
Sleeve-
121A1037P0001
1
-
840622-23
Holder-Fuse
242A7041P0001
1
-
PS TUBE
YC4061-1076P006
2
122
F3
123
124
125
126
127
SW1
SW2
INLET
130
131
215005
FUSE
-
21702.5
FUSE
-
F220
Holder-Fuse
-
OSH-1025-MP
Heat Sink
-
SJ-W2P4A-03BB2
Switch-Toggle
-
SM-05S-04A-9
Switch-Micro
-
132
133
S1~S15, S17~S21, S24,
S29, S40, S44, S79, S91
SHORT WIRE
TA-0.6
26
134
S22, S23, S25~S28,
S30~S39, S49
SHORT WIRE
TA-0.6
17
135
S41~S43, S45~S48,
S50~S68, S71, S76,
S98, S123
SHORT WIRE
TA-0.6
30
136
S69, S70, S72, S73,
S75, S77, S78, S79
SHORT WIRE
TA-0.6
8
40990901TH Rev.1
127 /
(40217702-10/10)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
137
S80~S85, S87~S90
SHORT WIRE
TA-0.6
10
138
S86, S93, S94
SHORT WIRE
TA-0.6
3
139
S74, S92, S95~S97
SHORT WIRE
TA-0.6
5
40990901TH Rev.1
REMARKS
128 /
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
SEN2
REF.
NO.
SEN1
R514
C508
R4
R513
C507
MOTOR
4
R3
BF502
R2
BF501
R510
R509
C502
R508
R507
PU
F1
8
C504
R512
C503
R511
R1
IC1
IC3
1
C505
S3
C506
OSC1
C2
R518
R517
C516
R515
R506
R505
R504
R502
R501
TR1
C1
R503
IC2
TR2
D5
D4
D3
D2
D1
C3
C501
1
RM1
TQSB-2-Printed Circuit Board (High Capacity Second Paper Feeder Board) Rev. 1
(4YA4046-1651G002-1/4)
40990901TH Rev.1
129 /
(4YA4046-1651G002-2/4)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
1
2
3
D1~D3
EM01Z/SM1XN02/DSM1D2
Rectifier D1
610A0003M0001
3
4
D5
RD3.9E-B
Zener-D1
613A1231L0082
1
5
D4
1S953/1S2075K/1S2473
Signal D1
611A0003L0001
1
7
R513, R514
RM73B2A473J
RN Resistor (CP)
323A5003J0473
2
8
R1, R2
MSF1/2B0.51ΩJ
RS Resistor
324A1001J0518
2
9
R503, R511, R512
RM73B2A102J
RN Resistor (CP)
323A5003J0102
3
10
R3, R4
RD1/4Y180ΩJ
RD Resistor
321A1421J0181
2
11
R501, R502,
R508~R510
RM73B2A103J
RN Resistor (CP)
323A5003J0103
9
12
R515~R518
13
R506
RM73B2A123J
RN Resistor (CP)
323A5003J0123
1
14
R505
RM73B2A561J
RN Resistor (CP)
323A5003J0561
1
15
R507
RM73B2A153J
RN Resistor (CP)
323A5003J0153
1
16
R504
RM73B2A271J
RN Resistor (CP)
323A5003J0271
1
6
17
40990901TH Rev.1
130 /
(4YA4046-1651G002-3/4)
REF.
NO.
18
SYMBOL
TYPE/NAME
RM1
MRM-4-512JA
Block Resistor
20
C1
SXE50VB-10-4D-FC
CE Capacitor
21
C2
10MS5-33M
CE Capacitor
22
C3
RPE122-127E334M50
CK Capacitor
PART NO.
Q'TY
334A3266J0512
1
50V
10µF
304A1008H1100
1
10V
33µF
304A1046A1330
1
303A4116M3334
1
REMARKS
19
0.33µF
23
C503, C504, C507,
C508
CK2012B1H102K
CK Capacitor (CP)
50V
303A6008K3102
4
24
C502
CC2012SL1H471J
CC Capacitor (CP)
50V
303A3007K0471
1
25
C501, C505, C506
CK2012F1E104Z
CK Capacitor (CP)
25V
303A6008Z2104
3
27
IC3
M54646AP
BIP Linear IC
720A1822M0002
1
28
IC1
74LS38P
BIP Digital IC
700A0503M0038
1
29
IC2
LC6543N-4E07
MOS-CPU (ROM)
853A0036M0003
1
BF501, BF502
CB30-322513
Beads Core (CP)
105A5001C1001
2
SEN1, SEN2
SG-205-B
Photocoupler
652A0114M0001
2
26
30
31
32
33
34
40990901TH Rev.1
131 /
(4YA4046-1651G002-4/4)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
35
TR1, TR2
DTA114S
PNP-HF-TR
600A1035M0005
2
36
OSC1
CST4.00MGW
Ceramic Oscillator
381A1025B0002
1
F1
251-001
Fuse
540A2208S1102
1
42
MOTOR
00-8263-0412-00-000
PC Connector
224A3357P0040
1
43
PU
IL-S-8P-S2T2-EF
PC Connector
224A3052P0080
1
S3
Short Wire (U type) 0.65
P=2.5
5KH-31036-25
1
REMARKS
37
38
39
40
41
44
45
46
47
48
49
50
51
40990901TH Rev.1
132 /
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
R16
C4
CN2
REF.
NO.
C6
L4
CN3
R18
R15
L2
IC3
L3
C10
R19
C3
S4
R3
D2
OSC1
IC2
C1
TR1
S1
R14
RM1
D3
D4
R8
R2
IC1
TR2
R12
R5
R6
C11
C5
C8
D1
F1
D5
R17
R4
R13
R10
R7
R9
C2
SEN2
C7
C9
S3
OLEV-Printed Circuit Board (Multi Purpose Feeder Board) Rev. 4
(4YA4121-1014G011-1/4)
40990901TH Rev.1
133 /
(4YA4121-1014G011-2/4)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
1
2
3
D1, D2, D5
EM01Z/SM1XN02/DSM1D2
Rectifier Diode
610A0003M0001
3
4
D4
RD3.9E-B
Zener Diode
613A1231L0082
1
5
D3
1S953/1S2075K/1S2473
Signal Diode
611A0003L0001
1
7
R15, R16
RM73B2A473J
RN Resistor (CP)
323A5003J0473
2
8
R18, R19
MSF1/2B0.51ΩJ
RS Resistor
324A1001J0518
2
9
R3~R6
RM73B2A102J
RN Resistor (CP)
323A5003J0102
4
10
R2
RD1/4Y180ΩJ
RD Resistor
321A1421J0181
1
11
R7~R10, R14
RM73B2A103J
RN Resistor (CP)
323A5003J0103
5
12
R12
RM73B2A123J
RN Resistor (CP)
323A5003J0123
1
13
R17
RM73B2A561J
RN Resistor (CP)
323A5003J0561
1
14
R13
RM73B2A153J
RN Resistor (CP)
323A5003J0153
1
15
RM1
MRM-4-512JA
Block Resistor (CP)
334A3266J0512
1
C10
50MS5-10M
CE Capacitor
304A1046H1100
1
6
16
17
40990901TH Rev.1
134 /
(4YA4121-1014G011-3/4)
REF.
NO.
SYMBOL
TYPE/NAME
18
C11
10MS5-33M
CE Capacitor
19
C2
RPE122-127E334M50
CK Capacitor
PART NO.
10V
33µF
Q'TY
304A1046A1330
1
303A4116M3334
1
REMARKS
0.33µF
20
C1
CC2012SL1H471J
CC Capacitor (CP)
50V
303A3007K0471
1
21
C3~C6
CK2012B1H102K
CK Capacitor (CP)
50V
303A6008K3102
4
22
C7~C9
CK2012F1E104Z
CK Capacitor (CP)
25V
303A6008Z2104
3
24
IC3
M54646AP
BIP Linear IC
720A1822M0002
1
25
IC1
74LS38P
BIP Digital IC
700A0503M0038
1
26
IC2
LC6543N-4B52
MOS-CPU (ROM)
853A0036M0002
1
28
SEN2
SG-205-B
Photocoupler
652A0114M0001
1
29
TR1, TR2
A1344/UN2111/DTA114K
PNP-HF-TR (CP)
600A1003N0003
2
30
OSC1
CST4.000MGW
Ceramic Oscillator
381A1025B0002
1
32
S1, S3, S4, L2~L4
Short Wire (U type) 0.65
P=2.5
5KH-31036-25
6
33
F1
251-001
Fuse
540A2208S1102
1
34
CN2
TCS7698-01-201
Round-Shaped Connector
221A1622P0082
1
23
27
31
40990901TH Rev.1
135 /
(4YA4121-1014G011-4/4)
REF.
NO.
35
SYMBOL
CN3
TYPE/NAME
00-8263-0412-00-000
PC Connector
PART NO.
224A3357P0040
Q'TY
REMARKS
1
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
40990901TH Rev.1
136 /
C10
D2
Q4
RM4 RM5
R24
R25
R26
Q3
C4
R27
RM6 RM7
C7
R28
R9
C21
C42
C5
Q2
R11
BF1
C22
R8
C23
FG1
C43
RM1
R10
D1
Q5
R16
+
REMARKS
C26
R18
R19
R20
R21
R22
R23
C3
C17
Q'TY
CN1
SIMM1
PART NO.
RM2 RM3
SIMM2
2
1
TYPE/NAME
2
1
SYMBOL
C13
REF.
NO.
C2
+
C16
C19
EM1
72
71
72
71
R5
R2
R1
Q1
R6
C1
C18
C6
C20
+
R7
MM6-PCB Assy. (Memory Expansion Board) Rev. 4
(40369105-1/3)
40990901TH Rev.1
137 /
(40369105-2/3)
REF.
NO.
1
2
3
4
SYMBOL
R8~R11
R18~R28
R1, R2, R5, R6, R7
R16
TYPE/NAME
RM73B2A220J
RES-MET RN
-C
RM73B2A470J
RES-MET RN
-C
RM73B2A472J
RES-MET RN
-C
2125JPW
RES-MET RN
-C
MNR14ABJ680
RES-Block
-C
CC2012CH1H101J
CAP-Ceramic
-C
CC2012CH1H330J
CAP-Ceramic
-C
CC2012CH1H680J
CAP-Ceramic
-C
CK2012F1C105Z
CAP-Ceramic
-C
KME10VB-100
CAP-Alum (CE)
-
PART NO.
Q'TY
323A5003J0220
4
323A5003J0470
11
323A5003J0472
5
323A5003P0001
1
334A5012J0680
7
50V
303A3007C0101
2
50V
303A3007C0330
4
50V
303A3007C0680
1
16V
1µF
303A6008Z1105
10
10V
304A1115A1101
3
700A2503N0244
5
324A1009P2222
1
REMARKS
5
6
RM1~RM7
7
8
9
10
11
C20, C21
C22, C26, C42, C43
C23
C1~C7, C10, C13, C18
12
13
C16, C17, C19
14
15
Q1~Q5
74ALS244AFP
Digital IC-BIP-S
EM1
DSS306-OAE222Z
COMP PAR-LC
16
17
40990901TH Rev.1
-
138 /
(40369105-3/3)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
18
19
D1, D2
514260JP-70
Memory-MOSDRAM-S
CN1
PQ100A2MA
Connector-PCB
8020003N2601
2
224A3515P1000
1
377A1115P1309
1
245A1372P0720
2
20
21
-
22
23
BF1
ZBF253D-01
Filter-PW line
-
24
25
SIMM1, SIMM2
2-176438-7
Socket-SEMICON
or
11088-1
Socket-SEMICON
or
2451002P0720
26
27
28
29
30
31
32
33
40990901TH Rev.1
139 /
SYMBOL
TYPE/NAME
PART NO.
JP1
C22
BF
R76
R75
R74
C19
Q11
C20
C29
C27
C28
C26
C25
C24
C23
C13
C11
SIMM1
SIMM2
C14
C12
40
REMARKS
C21
C18
R72
CN2
Q'TY
JP2
REF.
NO.
R15
R14
R13
R8
R9
R10
R20
R19
R28
R27
R12
R11
C4
Q4
Q8
Q7
Q6
R35
JP3
JP4
EM1
C16
C15
Q5
R32
R33
R34
R38
R37
C17
R24
R25
R26
C8
R31
R30
R29
C7
R16
R17
R18
C6
R23
R22
R21
C5
R5
R2
R6
R1
CN1
SMIF-Serial Memory Interface PCB (RS232C Interface Board) Rev. 4
(0025304-1/4)
40990901TH Rev.1
140 /
(0025304-2/4)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
1
R1, R2, R5, R6
RM73B2A472J
RN RESISTOR (CP)
323A5003J0472
4
2
R8~R31
RM73B2A680J
RN RESISTOR (CP)
323A5003J0680
24
3
R32~R35, R37, R38
RM73B2A220J
RN RESISTOR (CP)
323A5003J0220
6
R72
RM73B2A332J
RN RESISTOR (CP)
323A5003J0332
1
JP1~JP4
2125JPW
RN RESISTOR (CP)
323A5003P0001
4
R74~R76
RM73B2A562J
RN RESISTOR (CP)
323A5003J0562
3
C11, C12, C15
KME10VB-100
CE CAPACITOR
304A1115A1101
3
C4~C8, C13, C14, C16
CK2012B1H105K
CK CAPACITOR (CP)
50V
303A6008K1105
8
15
C18~C20
CK2012F1E104Z
CK CAPACITOR (CP)
25V
303A6008Z2104
3
16
C17
CC2012CH1H101J
CC CAPACITOR (CP)
50V
303A3007C0101
1
REMARKS
4
5
6
7
8
9
10
11
12
13
14
17
40990901TH Rev.1
141 /
(0025304-3/4)
REF.
NO.
18
SYMBOL
TYPE/NAME
PART NO.
Q'TY
C21
CK2012B1H561K
CK CAPACITOR (CP)
50V
303A6008K3561
1
C22
CK2012B1H102K
CK CAPACITOR (CP)
50V
303A6008K3102
1
C23~C29
CC2012PHIH120J
CC CAPACITOR (CP)
303A3007P0120
7
Q4~Q8
74ACT244FP
MOS DIGITAO IC (SO)
702A2503N3244
5
Q11
75188NS
BIP DIGITAL IC (SO)
710A0050N0188
1
D1, D2
SS100MA80VKCP
SIGNAL DIODE (CP)
611A0000N0002
2
CN1
PQ100A2MA
PC CONNECTOR
224A3515P1000
1
CN2
17LE-13250-27 (D4CC)
PC CONNECTOR
220A1448P0250
1
SIMM1, SIMM2
2-176438-7
IC SOCKET
245A1372P0720
2
REMARKS
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
40990901TH Rev.1
142 /
(0025304-4/4)
REF.
NO.
SYMBOL
TYPE/NAME
PART NO.
Q'TY
REMARKS
35
36
BF
ZBF253D-01
BEAD FILTER
377A1115P1309
1
EMI
DSS306-OAFZ103N
EMI FILTER
342A1009P3103
1
ADHESIVE BARCODE LABEL
4YC4100-1062P001
1
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
40990901TH Rev.1
143 / 143

Okipage 10ex - Fireball PC

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