Icom IC-M401E User manual

VHF MARINE TRANSCEIVER
iC-m401e
SERVICE
MANUAL

INTRODUCTION DANGER
This service manual describes the latest service information
for the IC-M401E VHF MARINE TRANSCEIVER at the time
of publication.
4 versions of the IC-M401E have been designed. This ser-
vice manual covers each version.
MODEL
IC-M401E
VERSION
UK, EUR, HOL,
FRG
EUR-1
SYMBOL
BLACK
WHITE
ORDERING PARTS
Be sure to include the following four points when ordering
replacement parts:
1. 10-digit order numbers
2. Component part number and name
3. Equipment model name and unit name
4. Quantity required
<SAMPLE ORDER>
1110003200 S.IC TA31136FN IC-M401E MAIN UNIT 5 pieces
8820001210 Screw 2438 screw IC-M401E Chassis 12 pieces
Addresses are provided on the inside back cover for your
convenience.
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than 16 V. This will ruin the
transceiver.
DO NOT expose the transceiver to rain, snow or any liquids.
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
DO NOT apply an RF signal of more than 20 dBm (100mW)
to the antenna connector. This could damage the trans-
ceiver's front end.
REPAIR NOTES
1. Make sure a problem is internal before disassembling
the transceiver.
2. DO NOT open the transceiver until the transceiver is dis-
connected from its power source.
3. DO NOT force any of the variable components. Turn
them slowly and smoothly.
4. DO NOT short any circuits or electronic parts. An insulat-
ed turning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the trans-
ceiver is defective.
6. DO NOT transmit power into a signal generator or a
sweep generator.
7. ALWAYS connect a 40 dB to 50 dB attenuator between
the transceiver and a deviation meter or spectrum ana-
lyzer when using such test equipment.
8. READ the instructions of test equipment thoroughly
before connecting equipment to the transceiver.
To upgrade quality, anyelectrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
Icom, Icom Inc. and are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom,
Germany, France, Spain, Russia and/or other countries.

SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY INSTRUCTIONS
SECTION 4 CIRCUIT DESCRIPTION
4-1 RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4-2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4-3 PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4-4 DSC CIRCUITS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-5 LOGIC CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-6 POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-7 PORT ALLOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
5-2 PLL ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5-3 TRANSMITTER ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
5-4 RECEIVER ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
SECTION 6 PARTS LIST
6-1 IC-M401E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
6-2 HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
7-1 IC-M401E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
7-2 HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
SECTION 8 SEMI-CONDUCTOR INFORMATION
SECTION 9 BOARD LAYOUTS
9-1 VR BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
9-2 SQL BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
9-3 HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
9-4 LOGIC-E BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
9-5 MAIN-E UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4
SECTION 10 BLOCK DIAGRAM
SECTION 11 VOLTAGE DIAGRAM
11-1 LOGIC-E BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
11-2 MAIN-E UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2
11-3 HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3
TABLE OF CONTENTS

1 - 1
SECTION 1 SPECIFICATIONS
‘‘GENERAL
• Frequency coverage : 156.000–161.450 MHz (Tx)
156.000–163.425 MHz (Rx)
• Mode : 16K0G3E (FM)
16K0G2B (DSC)
• Power supply requirement : 13.8 V DC (negative ground)
• Usable temperature range : –20˚C to +60˚C
• Frequency stability : ±10 ppm (–20˚C to +60˚C)
• Current drain (at 13.8 V DC) : Transmit at 25 W 5.5 A (max.)
Receive max. audio 1.5 A (max.)
• Antenna impedance : 50 Ω(nominal)
• Input impedance (MIC) : 2 kΩ
• Output impedance (Audio) : 4 Ω
• Dimensions (projections not included) : 153(W)×67(H)×141.6(D) mm
•Weight (approx.) : 950 g
‘‘TRANSMITTER
•Output power (at 13.8 V DC) : High 25 W
Low 1 W
•Modulation : Variable reactance frequency modulation
•Maximum frequency deviation : ±5.0 kHz
•Spurious emissions : Less than 0.25 µW
•Adjacent channel power : More than 70 dB
•Residual modulation : More than 40 dB
•Audio harmonic distortion : Less than 10% at 60% deviation
•Audio frequency response : +1 dB to –3 dB of 6 dB octave from 300 Hz to 3000 Hz
‘‘RECEIVER
•Receive system : Double conversion superheterodyne system
•Intermediate frequencies : 1st 21.7 MHz
2nd 450 kHz
•Sensitivity : Less than –2 dBµ emf typical at 20 dB SINAD
•Squelch sensitivity : Less than 0 dBµ emf typical
•Adjacent channel selectivity : More than 70 dB
•Spurious response : More than 70 dB
•Intermodulation rejection ratio : More than 70 dB
•Hum and noise : More than 40 dB
•Audio frequency response : +1 dB to –3 dB of –6 dB octave from 300 Hz to 3000 Hz
Specifications are measured in accordance with EN301 025-2, -3
All stated specifications are subject to change without notice or obligation.

1 - 2
*1Low power only, *2 For [UK] version only
‘‘VHF MARINE CHANNEL LIST
USA
*2
01A
03A
05A
06
07A
08
09
10
11
12
13*
14
15*1
16
17*1
18A
19A
20
20A
21A
INT
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15*1
16
17*1
18
19
20
21
Transmit
156.050
156.050
156.100
156.150
156.150
156.200
156.250
156.250
156.300
156.350
156.350
156.400
156.450
156.500
156.550
156.600
156.650
156.700
156.750
156.800
156.850
156.900
156.900
156.950
156.950
157.000
157.000
157.050
157.050
Receive
160.650
156.050
160.700
160.750
156.150
160.800
160.850
156.250
156.300
160.950
156.350
156.400
156.450
156.500
156.550
156.600
156.650
156.700
156.750
156.800
156.850
161.500
156.900
161.550
156.950
161.600
157.000
161.650
157.050
USA *2
22A
23A
24
25
26
27
28
37A
61A
63A
64A
65A
66A
67*
68
69
70
71
72
73
INT
22
23
24
25
26
27
28
37A*2
60
61
62
63
64
65
66
67
68
69
70
71
72
73
Transmit
157.100
157.100
157.150
157.150
157.200
157.250
157.300
157.350
157.400
157.850
156.025
156.075
156.075
156.125
156.175
156.175
156.225
156.225
156.275
156.275
156.325
156.325
156.375
156.425
156.475
Rx only
156.575
156.625
156.675
Receive
161.700
157.100
161.750
157.150
161.800
161.850
161.900
161.950
162.000
157.850
160.625
160.675
156.075
160.725
160.775
156.175
160.825
156.225
160.875
156.275
160.925
156.325
156.375
156.425
156.475
156.525
156.575
156.625
156.675
USA
*2
74
77*1
78A
79A
80A
81A
82A
83A
84
84A
85
85A
86
86A
87
87A
88
88A
INT
74
75*1
76*1
77
78
79
80
81
82
83
84
85
86
87
88
Transmit
156.725
156.775
156.825
156.875
156.925
156.925
156.975
156.975
157.025
157.025
157.075
157.075
157.125
157.125
157.175
157.175
157.225
157.225
157.275
157.275
157.325
157.325
157.375
157.375
157.425
157.425
Receive
156.725
156.775
156.825
156.875
161.525
156.925
161.575
156.975
161.625
157.025
161.675
157.075
161.725
157.125
161.775
157.175
161.825
157.225
161.875
157.275
161.925
157.325
161.975
157.375
162.025
157.425
Channel No. Frequency (MHz) Channel No. Frequency (MHz) Channel No. Frequency (MHz)

2 - 1
SECTION 2 INSIDE VIEWS
•FRONT UNIT
•MAIN-E UNIT
Antenna switching
circuit
(D14, D21: XB15A308)
VCO circuit
PLL reference oscillator
(X1: CR-768)
1st mixer
(Q22: 3SK131)
YGR amplifier
(Q12: 2SC3775)
Pre-driver
(Q10: 2SC4226)
Power amplifier
(IC3: RA35H1516M-01)
1st IF filter 21.7 MHz
(FI1: FL-368, FI2: FL-363)
FM IF IC
(IC2: TA31136FN)
2nd IF filter
(FI3: CFWLA450KFFA)
PLL IC
(IC1: µPD3140GS)
AF mute
(IC4: TC4W66FU)
RF amplifier
(Q21: 3SK131)
Photo coupler
(IC8: PC357N6T)
Reset IC
(IC2: S-80942CNMC)
System clock
9.8304 MHz
(X1: CR-739)
CPU
(IC1: HD6433847RB82H)
SQL board LOGIC-E board Speaker
VR board
EEPROM
(IC4: HN58X2432TI)

3 - 1
SECTION 3 DISASSEMBLY INSTRUCTIONS
•REMOVING THE CASE
1Unscrew 6 screws, A.
Note: When replacing the screw, 10–12 kg of torque MUST
be applied to ensure water resistance.
•REMOVING THE MAIN-E UNIT
1Remove the shield covers, MP31 and MP33.
2Unsolder the antenna connector, B(1 point).
3Unsolder bottom side [A] (6 points), and side [B] (1 point),
as shown below.
4Unscrew 2 screws, C, and 6 screws, D, to remove the
MAIN-E unit.
A
Bottom side [A]
Unsolder
Unsolder
MP33 A-shield cover
Antenna
connector
Bottom side [B]
D
C
B
MP31 B-shield cover
2Slide the case free of the chassis in the direction
of the arrow.

SECTION 4 CIRCUIT DESCRIPTION
4 - 1
4-1 RECEIVER CIRCUITS
4-1-1 ANTENNA SWITCHING CIRCUIT
(MAIN-E UNIT)
The antenna switching circuit functions as a low-pass filter
while receiving and as resonator circuit while transmitting.
The circuit does not allow transmit signals to enter receiver
circuits.
Received signals enter the MAIN-E unit from the antenna
connector and pass through the low-pass filter (L21, L22,
C127, C130, C133). The signals are then applied to the RF
circuit via the antenna switching circuit (D14, D21, L31,
C141, C142).
4-1-2 RF CIRCUIT (MAIN-E UNIT)
The RF circuit amplifies signals within the range of frequen-
cy coverage and filters out-of-band signals.
The signals from the antenna switching circuit pass through
a tunable bandpass filter (D25, L35, C150, C152) where the
object signals are applied to the RF amplifier circuit (Q21).
The amplified signals at Q21are applied to the 3-stage tun-
able bandpass filter (D26-D28, L36, L38, L39, C161, C162,
C164, C173-C178) to suppress unwanted signals and
improve the selectivity. The signals are then applied to the
1st mixer circuit (Q22).
4-1-3 1ST MIXER AND 1ST IF CIRCUITS
(MAIN-E UNIT)
The 1st mixer circuit converts the received signal to a fixed
frequency of the 1st IF signal with a 1st LO (VCO output) fre-
quency. By changing the 1st LO frequency, only the desired
frequency will be passed through two crystal filters at the
next stage of the mixer.
The signals from the RF circuit are mixed with the VCO sig-
nals at the 1st mixer circuit (Q22) to produce a 21.7 MHz 1st
IF signal.
The 1st IF signal is applied to two crystal filters (FI1, FI2) to
suppress out-of-band signals and is then amplified at the IF
amplifier (Q23). The amplified signal is applied to the 2nd
mixer circuit (IC2).
4-1-4 2ND IF AND DEMODULATOR CIRCUITS
(MAIN-E UNIT)
The 2nd mixer circuit converts the 1st IF signal to a 2nd IF
signal. A double superheterodyne system (which converts
receive signals twice) improves the image rejection ratio and
obtains stable receiver gain.
The FM IF IC (IC2) contains the 2nd local oscillator, 2nd
mixer, limiter amplifier, quadrature detector, and noise
detector circuits, etc.
The 1st IF signal from Q23 is applied to the 2nd mixer sec-
tion of IC2 (pin 16), and is mixed with a 21.25 MHz 2nd LO
signal generated at the PLL circuit using the reference fre-
quency (21.25 MHz) to produce a 450 kHz 2nd IF signal.
The 2nd IF signal from IC2 (pin 3) is passed through the
ceramic filter (FI3), where unwanted signals are sup-
pressed, and is then applied to the 2nd IF (limiter) amplifier
in IC2 (pin 5). The signal is applied to the FM detector sec-
tion in IC2 for demodulation into AF signals.
The FM detector circuit employs a quadrature detection
method (linear phase detection), which uses a ceramic dis-
criminator (X2) for phase delay to obtain a non-adjusting cir-
cuit. The detected signal from IC2 (pin 9) is applied to the AF
circuit.
Mixer
16
Limiter
amp.
2nd IF filter
450 kHz
PLL IC
IC1
X1
21.25 MHz
X2
(21.25 MHz)
Noise
detector
IC2 TA31136F
14
1st IF (21.7 MHz)
from the IF amplifier (Q23)
"SQL" signal to the CPU
(LOGIC-E unit; IC1,pin 90)
11109
87 5 3
AF signal "DET"
R5
Squelch level
adjustment pot
(R214)
2
17 16
Active
filter
FI3
Noise
amp.
FM
detector
C218
C220
C211
R221
R213
C212
R219
R206
C205
R212
C213
R205
R215
R216
R218
• 2ND IF AND DEMODULATOR CIRCUITS

4 - 2
4-1-5 AF AMPLIFIER CIRCUIT
(MAIN-E AND FRONT UNITS)
The AF amplifier circuit amplifies the detected signals to
drive a speaker. The AF circuit includes an AF mute circuit
for the squelch.
AF signals from IC2 (pin 9) are applied to the de-emphasis
circuit (R231, C232). The de-emphasis circuit is an integrat-
ed circuit with frequency characteristic of –6 dB/octave.
The integrated signals pass through the bandpass filter
(Q31, R232, R234–R237, C233, C234) to suppress unwant-
ed noise signals.
The filtered signals are applied to the AF mute circuit (IC4),
and then passes through the [VOLUME] control (VR board;
R1) via the “VOL1”signal. The signals are applied to the AF
power amplifier (IC9, pin 1). The output signal from IC9 (pin
4) drives the internal (external) speaker.
4-1-6 SQUELCH CIRCUIT (MAIN-E UNIT)
A squelch circuit cuts out AF signals when no RF signals are
received. By detecting noise components in the AF signals,
the squelch circuit switches the AF mute switch.
A portion of the AF signals from the FM IF IC (IC2, pin 9)
pass through the squelch adjustment pot (R214), and are
then applied to the active filter section (IC2, pin 8). The
active filter section filters and amplifies noise components.
The amplified signals are converted into the pulse-type sig-
nals at the noise detector section. The detected signals out-
puts from pin 14 as the “SQL”signal.
The “SQL”signal from the FM IF IC is applied to the CPU
(LOGIC-E board; IC1, pin 90). The CPU analyzes the noise
condition and outputs as the “RMUTM”signal to the AF mute
switch (IC4).
4-2 TRANSMITTER CIRCUITS
4-2-1 MICROPHONE AMPLIFIER CIRCUIT
(MAIN-E UNIT)
The microphone amplifier circuit amplifies audio signals with
+6 dB/octave pre-emphasis from the microphone to a level
needed at the modulation circuit.
The AF signals from the microphone are amplified at the
microphone amplifier (IC7, pins6, 7) via the analog switch
(IC4, pins 5, 6). A capacitor (C302) and resistor (R303) are
connected to the amplifier to obtain the pre-emphasis char-
acteristics.
The amplified signals are passed through the MIX circuit
(IC7, pins 1, 2) to do amplitude limiting, and are then applied
to the splatter filter (IC8, pins 1, 3) to suppress unwanted 3
kHz or higher signals. The filtered signals are then applied
to the modulation circuit.
4-2-2 MODULATION CIRCUIT (MAIN-E UNIT)
The modulation circuit modulates the VCO oscillating signal
(RF signal) using the microphone audio signals.
Audio signals from the splatter filter (IC8, pins 1, 3) pass
through the frequency deviation adjustment pot (R327) and
are then applied to the modulation circuit (D3, D4) to change
the reactance of D3, D4 and modulate the oscillated signal
at the VCO (Q4, Q5).
4-2-3 DRIVE AMPLIFIER CIRCUIT (MAIN-E UNIT)
The drive amplifier circuit amplifies the VCO oscillating sig-
nal to a level needed at the power amplifier.
The VCO output is buffer-amplified by Q6 and Q7, and is
then applied to the Tx/Rx switch (D7). The transmit signal
from the Tx/Rx switch is amplified to the pre-drive (Q10) and
YGR (Q12) amplifiers to obtain an approximate 50 mW sig-
nal level. The amplified signal is then applied to the RF
power amplifier (IC3).
AF
MUTE BPF
IC9 R1
IC4
External SP
Internal SP
(FRONT unit)
Vcc
PWR
AMP
"DET" signal from the
FM IF IC (IC2, pin 9)
de-emphasis
circuit
R231
C232
(VR board)
•AF AMPLIFIER CIRCUIT

4 - 3
4-2-4 POWER AMPLIFIER CIRCUIT (MAIN-E UNIT)
The power amplifier circuit amplifies the driver signal to an
output power level.
IC3 is a power module which has amplification output capa-
bilities of about 35 W with 50 mW input. The output from IC3
(pin 4) is passed through the antenna switching circuit (D14)
and is then applied to the antenna connector via the low-
pass filter.
4-2-5 APC CIRCUIT (MAIN-E UNIT)
The APC circuit stabilizes transmit output power.
The RF output signal from the power amplifier (IC3; pin 4) is
detected at the power detector circuit (D12, D13, L19, C121,
C124) and is then applied to one of the differential amplifier
inputs (Q16, pin 5) via the High/Low control circuit (Q17,
R114). The applied voltage controls the differential amplifier
output (Q16, pin 2) and the bias voltage control (Q13). Thus
the APC circuit maintains a constant output power.
4-3 PLL CIRCUITS
4-3-1 GENERAL
The PLL circuit provides stable oscillation of the transmit fre-
quency and receive 1st LO frequency. The PLL circuit com-
pares the phase of the divided VCO frequency to the refer-
ence frequency. The PLL output frequency is controlled by a
crystal oscillator and the divided ratio of the programmable
divider.
IC1 on the MAIN-E unit is a dual PLL IC which controls both
VCO circuits for Tx and Rx, and contains a prescaler, pro-
grammable counter, programmable divider, phase detector,
charge pump, etc.
The PLL circuit, using a one chip PLL IC (MAIN-E unit; IC1),
directly generates the transmit frequency and receive 1st IF
frequency with VCOs. The PLL sets the divided ratio based
on serial data from the CPU on the LOGIC-E board and
compares the phases of VCO signals with the reference
oscillator frequency. The PLL IC detects the out-of-step
phase and output from pins 8 for Tx and Rx. The reference
frequency (21.25 MHz) is oscillated at X1 (MAIN-E unit).
T5
D12 D13
L19
"TMUT" signal from the CPU
(LOGIC-E board; IC1, pin 83)
Vcc
1
23
4
HI/LO
"TXDET" signal to the CPU
(LOGIC-E board; IC1, pin 92)
Q13
Q16
Q15
Q17
C137
C121
R112
R113
Q12
YGR
amp.
RF signal
from PLL to antenna
RF detector
circuit
APC control circuit
Power module
IC3
R125
R116
R115
R114
C124
Shift register
Prescaler
Phase
detector
Loop
filter
Programmable
counter
Programmable
divider
X1
21.25 MHz
21.25 MHz signal to the
FM IF IC (IC2, pin 2)
VCO
Buffer
Buffer
Buffer
Q7
Q3
Q6
3
4
5
PSTB
IC1 (PLL IC)
PCK
PDATA
to transmitter circuit
to 1st mixer circuit
D7
D8
17
16
82
Q4, Q5, D3, D4
• APC CIRCUIT
• PLL CIRCUIT

4 - 4
4-3-2 TX AND RX LOOP (MAIN-E UNIT)
The generated signal at the VCO (Q4, Q5, D3, D4) enters
the PLL IC (IC1, pin 2) and is divided at the programmable
divider section and is then applied to the phase detector
section.
The phase detector compares the input signal with a refer-
ence frequency, and then outputs the out-of-phase signal
(pulse-type signal) from pin 8.
The pulse-type signal is converted into DC voltage (lock
voltage) at the loop filter (R7–R9, R41, C4, C5, C43, C44),
and is then applied to varactor diodes (D3, D4) of the VCO
to stabilize the oscillated frequency.
4-3-4 VCO CIRCUIT (MAIN-E UNIT)
The VCO outputs from Q4, Q5 are buffer-amplified at the
buffer amplifiers (Q6 and Q7), and are then sent to the Tx/Rx
switch (D7 and D8). The receive LO signal is applied to the
1st mixer circuit (Q22) through a low-pass filter, and the
transmit signal is applied to the pre-drive amplifier (Q10). A
portion of the VCO output is reapplied to the PLL IC (IC1, pin
2) via the buffer amplifier (Q3).
4-4 ATIS AND DSC CIRCUITS
4-4-1 ATIS ENCODE CIRCUIT
(LOGIC-E BOARD AND MAIN-E UNIT)
The FSK signal of ATIS created at CPU (LOGIC-E board;
IC1) is passed through the ladder type D/A convertor
(R41–R56) to convert into the analog signal. The analog sig-
nal is applied to the buffer amplifier (LOGIC-E board; IC9),
and then applied to the mixer circuit (MAIN-E unit; IC7, pins
1, 2) to mix with signals from the microphone. The signal
passes through the low-pass filter (MAIN-E unit; IC8, pins 1,
3) and is then applied to the VCO circuit as modulation sig-
nal.
4-4-2 DSC ENCODE CIRCUIT (MAIN-E UNIT)
The DSC signal created at the optional DSC controller (DS-
100) is applied to the T1 via the J7, and then as floating sys-
tem output. The signal is applied to the buffer amplifier
(Q61), and then passes through the 6 dB/oct pre-emphasis
circuit (R417, C416). The signal is applied to the mixer cir-
cuit (IC7, pins 1, 2) to mix with signals from the microphone.
The signal passes through the low-pass filter (IC8, pins 1, 3)
and is then applied to the VCO circuit as modulation signal.
4-5 LOGIC CIRCUITS (LOGIC-E BOARD)
•CPU
IC1 is an 8 bit signal chip micro-computer and contains LCD
driver, serial I/O, timer, A/D converter, programmable I/O,
ROM and RAM.
•SYSTEM CLOCK CIRCUIT
X1 is a ceramic oscillator and oscillate 9.8304 MHz system
clock for the CPU (IC1).
•RESET CIRCUIT
IC2 is a reset IC. When turn power ON, IC2 outputs a reset
signal (“LOW”pulse) to the CPU (IC1, pin 15) via the “RES”
line.
•LOW BATTERY DETECTOR
VCC voltage is divided by R84, R85 and is applied to the low
battery detector section in the CPU (IC1, pin 91) via the
“LBAT”line.
•DIMMER CIRCUIT
The CPU (IC1), Q1, Q2 and Q3 are dimmer circuit and con-
trol the 4 steps the LCD backlight (DS2–DS7).
4-6 POWER SUPPLY CIRCUITS
VOLTAGE LINES
LINE
HV
HVS
VCC
5V
T5
R5
R8
DESCRIPTION
The voltage from the connected DC power sup-
ply.
Same voltage as the HV line which is passed
through the [PWR] switch (VR unit; R1).
Same voltage as the HVS line. The voltage is
applied to the optional DSC controller (DS-100).
Common 5 V converted from the VCC line at the
5V regulator circuit (MAIN-E unit; IC10).
Transmit 5 V controlled by the T5 control circuit
(MAIN-E unit; Q52, Q57) using the “SEND”sig-
nal from the CPU (LOGIC-E board; IC1). The
controlled voltage is applied to the transmitter
circuit.
Receive 5 V controlled by the R5 control circuit
(MAIN-E unit; Q53, Q54) using the “RCV”signal
from the CPU (LOGIC-E board; IC1). The con-
trolled voltage is applied to the receiver circuit.
Receive 8 V controlled by the R5 control circuit
(MAIN-E unit; Q55, Q56) using the “R5”signal.
The controlled voltage is applied to the receiver
circuit.

KEYM
PTT
TAG
SCN
UP
DN
UNLK
4 - 5
Pin Port Description
number name
Pin Port Description
number name
1
2
3
5
6
7
8
16
17
18
20
21
22
23
27
28
29
31
83
84
89
90
91
92
CONT1
CONT2
BEEPM
CH16
CH
H/L
HANG
PCK
PSTB
PDATA
ICFC
BPLVL
ECK
EDA
HI/LO
RRXD
RTXD
BPFV
TMUT
NMEAI
SQLV
SQL
LBAT
TXDET
Outputs control signal for the LCD
contrast.
Outputs beep audio signal.
Input port for the CH16 switch.
Low: While CH16 switch is pushed.
Input port for the CH switch.
Low: While CH switch is pushed.
Input port for the H/L switch.
Low: While H/L switch is pushed.
Input port for the MIC hanging signal.
Low: While MIC is pull-up.
Outputs clock signal to the PLL IC
(MAIN-E unit; IC1, pin 4).
Outputs strobe signals to the PLL IC
(MAIN-E unit; IC1, pin 3).
Outputs data signals to the PLL IC
(MAIN-E unit; IC1, pin 5).
Outputs control signal to switch NMEA
or ICF3.
Outputs beep volume control signal.
Low: Beep audio is maximum.
Outputs clock signal for the EEPROM
(LOGIC-E board; IC2, pin 6).
I/O port for the EEPROM data signals.
Output port for RF output power (High
or Low) select signal.
Input port for the cloning data.
Output port for the cloning data.
Outputs bandpass filter select signals.
Low: Receiving more than 160 MHz.
High: Receiving less than 160 MHz.
Outputs transmit mute signal.
High: While transmitting.
Input port for DS-100 data.
Input port for the squelch volume
level.
Input port from the FM IF IC (MAIN-E
unit; IC2) for the squelch operation.
Input port for the connected power
supply voltage detection (low battery
indicator).
Input port for TX LED control signal.
93
94
95
96
97
98
99
Input port for the HM-132 functions.
2.02 V: [Y] is pushed.
3.00 V: [Z] is pushed.
3.84 V: [16/C] is pushed.
Input port for the PTT switch from HM-
132.
Low: While PTT is pushed.
Input port for the TAG switch.
Low: While TAG switch is pushed.
Input port for the SCN switch.
Low: While SCN switch is pushed.
Input port for the UP switch.
Low: While UP switch is pushed.
Input port for the DOWN switch.
Low: While DOWN switch is pushed.
Input port for the PLL unlock signal.
Low: While PLL is locked.
4-7 PORT ALLOCATIONS
4-7-1 CPU (LOGIC-E BOARD; IC1)
CONT1
0
1
CONT2
0
1
CONTRAST
LIGHT
DEEP
Pin Port Description
number name
4
6
13
14
RMUTM
PTTM
SEND
RCV
Outputs the AF mute switch (MAIN-E
unit; IC4) control signal.
Low: While squelched
Outputs main microphone (HM-132)
select signal to the analog switch
(MAIN-E unit; IC4).
Outputs the T5 regulator (MAIN-E
unit; Q52, Q57) control signal.
High: While transmitting
Outputs the R5 regulator (MAIN-E
unit; Q53, Q54) control signal.
High: While receiving.
4-7-2 I/O EXPANDER IC (LOGIC-E BOARD; IC3)

5 - 1
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION
■REQUIRED TEST EQUIPMENT
EQUIPMENT
DC power supply
RF power meter
(terminated type)
Frequency counter
FM deviation meter
DC voltmeter
Digital multi-meter
Distortion meter
GRADE AND RANGE
Output voltage : 13.8 V DC
Current capacity : 10 A or more
Measuring range : 1–50 W
Frequency range : 100–300 MHz
Impedance : 50 Ω
SWR : Less than 1.2 : 1
Frequency range : 0.1–300 MHz
Frequency accuracy : ±1 ppm or better
Sensitivity : 100 mV or better
Frequency range : 30–300 MHz
Measuring range : 0 to ±10 kHz
Input impedance : 50 kΩ/V DC or better
Input impedance : 10 MΩ/V DC or better
Frequency range : 1 kHz ±10 %
Measuring range : 1–100 %
EQUIPMENT
Audio generator
Standard signal
generator (SSG)
Oscilloscope
AC millivoltmeter
External speaker
Attenuator
Dummy load
GRADE AND RANGE
Frequency range : 300–3000 Hz
Measuring range : 1–500 mV
Frequency range : 0.1–300 MHz
Output level : 0.1 µV–32 mV
(–127 to –17 dBm)
Frequency range : DC–20 MHz
Measuring range : 0.01–20 V
Measuring range : 10 mV–10 V
Input impedance : 4 Ω
Capacity : 5 W or more
Power attenuation : 40 or 50 dB
Capacity : 50 W or more
Resistance : 50 Ω
Capacity : 100 W or more
‘‘CONNECTIONS
to the antenna connector
to DC cable
Standard signal
generator
–17 to –125 dBm
(32 mV to 0.13 µV)
CAUTION:
DO NOT transmit while SSG is
connected to the antenna connector.
DC power supply
13.8 V /15 A
Frequency
counter
FM deviation
meter
Attenuator
40 dB or 50 dB
+
–
to EXT Speaker jack
Black cap
(EXT SP jack) Red line
Black line
RF power meter
50 Ω/ 1–50 W
Distortion meter
Speaker

5 - 2
5-2 PLL ADJUSTMENTS
LOCK
VOLTAGE
REFERENCE
FREQUENCY
ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE POINT
UNIT LOCATION UNIT ADJUST
1
2
1
•Operating channel : ch16
•Receiving
•Operating channel : ch16
•Output power : Low
•Transmitting
•Operating channel : ch16
•Output power : Low
•Connect an RF power meter or a
50 Ωdummy load to the antenna
connector.
•Transmitting
MAIN-E
Rear
Panel
Connect a digital
multi-meter or oscil-
loscope to the
check point CP1.
Loosely couple the
frequency counter
to the antenna con-
nector.
1.8 V
1.6 V
156.8000 MHz MAIN
Verify
C12
C12
Reference frequency
adjustment
CP1
PLL lock voltage
check point

5 - 3
5-4 RECEIVER ADJUSTMENTS
SENSITIVITY
SQUELCH
•Operating channel : ch16
•[SQUELCH] control:
Max. counterclockwise
•Connect an SSG to the antenna
connector and set as:
Frequency : 156.800 MHz
Level : 3.2 µV*
(–97 dBm)
Modulation : 1 kHz
Deviation : ±3.5 kHz
•Receiving
•Operating channel : ch16
•[SQUELCH] control:
Max. counterclockwise
•Connect an SSG to the antenna
connector and set as:
Frequency : 156.800 MHz
Level : 0.4 µV*
(–115 dBm)
Modulation : 1 kHz
Deviation : ±3.5 kHz
•Receiving
ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE POINT
UNIT LOCATION UNIT ADJUST
1
1
MAIN-E
MAIN-E
Connect a DC volt-
meter to the check
point CP3.
Connect a DC volt-
meter to the check
point CP5.
Maximum voltage
0.8 V
MAIN-É
MAIN-E
L35, L36
L38, L39
R214,
*This output level of a standard signal generator (SSG) is indicated as SSG’s open circuit.
5-3 TRANSMITTER ADJUSTMENTS
OUTPUT
POWER
FREQUENCY
DEVIATION
ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE POINT
UNIT LOCATION UNIT ADJUST
1
1
•Operating channel : ch16
•Output power : High
•Transmitting
•Operating channel : ch16
•Output power : Low
•Connect an audio generator to J4
(pin 3) on the MAIN-E unit with an
AC millivoltmeter and set as:
Frequency : 1 kHz
Level : 30 mV
•Set an FM deviation meter as:
HPF : OFF
LPF : 20 kHz
De-emphasis : OFF
Detector : (P–P)/2
•Transmitting
Rear
Panel
Rear
Panel
Connect an RF
power meter to the
antenna connector.
Connect an FM
deviation meter to
the antenna con-
nector through an
attenuator.
23 W
±4.3 kHz
MAIN
MAIN
R114
R327

5 - 4
L36
R114
R327
L35
L38
CP5
Output power adjustment
Frequency deviation
adjustment
Squelch level
check point
CP3
Sensitivity
check point
R214
Squelch level
adjustment
Sensitivity
adjustment
L39
+
–
–
+
J4
[PTT]
AC millivoltmeter
Audio generator
4
1
r
q

[MAIN-E UNIT][MAIN-E UNIT]
IC1 1130007610 S.IC µPD3140GS-E1 (DS8) T
IC2 1110003200 S.IC TA31136FN (EL) T
IC3 1150002080 IC RA35H1516M-01 T
IC4 1130007300 S.IC TC4W66FU (TE12L) T
IC7 1110000960 S.IC NJM4558M-T1 B
IC8 1110000960 S.IC NJM4558M-T1 B
IC9 1110003090 IC LA4425A T
IC10 1110002020 IC TA7805S T
IC11 1120002830 S.IC NJM2125F-TE1 B
Q1 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) T
Q2 1590000430 S.TRANSISTOR DTC144EUA T106 B
Q3 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) T
Q4 1530002920 S.TRANSISTOR 2SC4226-T1 R25 T
Q5 1530002920 S.TRANSISTOR 2SC4226-T1 R25 T
Q6 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) T
Q7 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) T
Q10 1530002920 S.TRANSISTOR 2SC4226-T1 R25 T
Q12 1530002240 S.TRANSISTOR 2SC3775-3-TB T
Q13 1510000920 S.TRANSISTOR 2SA1577 T106 Q T
Q15 1590000430 S.TRANSISTOR DTC144EUA T106 T
Q16 1590000670 S.TRANSISTOR FMW1 T148 T
Q17 1590000430 S.TRANSISTOR DTC144EUA T106 B
Q21 1580000540 S.FET 3SK131-T2-LA T
Q22 1580000540 S.FET 3SK131-T2-LA T
Q23 1530002360 S.TRANSISTOR 2SC2714-Y (TE85R) B
Q31 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) T
Q34 1590000430 S.TRANSISTOR DTC144EUA T106 T
Q41 1590000430 S.TRANSISTOR DTC144EUA T106 B
Q51 1510000670 S.TRANSISTOR 2SA1588-GR (TE85R) T
Q52 1590000430 S.TRANSISTOR DTC144EUA T106 T
Q53 1510000920 S.TRANSISTOR 2SA1577 T106 Q T
Q54 1590000430 S.TRANSISTOR DTC144EUA T106 T
Q55 1520000460 S.TRANSISTOR 2SB1132 T100 R T
Q56 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) T
Q61 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) B
D1 1790000620 S.DIODE MA77 (TX) B
D2 1790000620 S.DIODE MA77 (TX) B
D3 1750000710 S.VARICAP HVC350BTRF T
D4 1750000710 S.VARICAP HVC350BTRF T
D7 1790000620 S.DIODE MA77 (TX) B
D8 1790000620 S.DIODE MA77 (TX) B
D12 1790000690 S.DIODE HSM88ASR-TR B
D13 1790000690 S.DIODE HSM88ASR-TR B
D14 1710001080 DIODE XB15A308 T
D21 1710001080 DIODE XB15A308 T
D24 1790001210 S.DIODE 1SS375-TL B
D25 1720000260 S.VARICAP 1SV214 (TPH2) B
D26 1720000260 S.VARICAP 1SV214 (TPH2) B
D27 1720000260 S.VARICAP 1SV214 (TPH2) B
D28 1720000260 S.VARICAP 1SV214 (TPH2) B
D31 1750000550 S.DIODE 1SS355 TE-17 T
D41 1750000130 S.DIODE DA204U T106 B
D42 1790000700 DIODE DSA3A1 T
D43 1750000550 S.DIODE 1SS355 TE-17 B
FI1 2030000350 MONOLITH 21R15AB (FL-368) T
FI2 2030000270 MONOLITH FL-363 (21.7 MHz) T
FI3 2020001520 CERAMIC CFWLA450KFFA-B0 T
FI4 2040001440 S.LC NFE31PT152Z1E9L T
FI5 2040001440 S.LC NFE31PT152Z1E9L T
X1 6050011760 S.XTAL CR-768 (21.250 MHz) T
X2 6070000190
S.DISCRIMINATOR CDBCB450KCAY24-R0 T
L1 6200009560 S.COIL MLG1608B R10J-T T
L2 6200010840 S.COIL MLG1608B 56NJ-T T
L3 6200003090 S.COIL NL 322522T-2R7J-3 T
L4 6200008190 S.COIL 0.25-1.9-8TL 80N T
L6 6200009560 S.COIL MLG1608B R10J-T T
L7 6200010840 S.COIL MLG1608B 56NJ-T T
L11 6200009560 S.COIL MLG1608B R10J-T T
L12 6200009560 S.COIL MLG1608B R10J-T T
L14 6200005740 S.COIL ELJRE 47NG-F T
S.=Surface mount
L15 6200002430 S.COIL NL 252018T-082J T
L16 6200009620 S.COIL MLG1608B 68NJ-T T
L17 6200002600 S.COIL NL 252018T-047J T
L18 6200002600 S.COIL NL 252018T-047J T
L19 6110001600 COIL LA-243 T
L20 6170000230 COIL LW-25 T
L21 6110001600 COIL LA-243 T
L22 6110001600 COIL LA-243 T
L31 6110001600 COIL LA-243 T
L35 6150003820 COIL LS-440 T
L36 6150003820 COIL LS-440 T
L38 6150003820 COIL LS-440 T
L39 6150003820 COIL LS-440 T
L42 6200010090 S.COIL ELJND R82JF T
R1 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R2 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R3 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R4 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R5 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R6 7030003380 S.RESISTOR ERJ3GEYJ 331 V (330 Ω) T
R7 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R8 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) B
R9 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) B
R10 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) B
R11 7030003380 S.RESISTOR ERJ3GEYJ 331 V (330 Ω) T
R21 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R22 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R23 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) B
R24 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) B
R25 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) B
R26 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) T
R27 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) T
R28 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R31 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) T
R32 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) T
R34 7030003300 S.RESISTOR ERJ3GEYJ 680 V (68 Ω) B
R36 7030003290 S.RESISTOR ERJ3GEYJ 560 V (56 Ω) T
R41 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) T
R42 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R43 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R44 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) T
R45 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) T
R46 7030003350 S.RESISTOR ERJ3GEYJ 181 V (180 Ω) T
R51 7030003420 S.RESISTOR ERJ3GEYJ 681 V (680 Ω) T
R52 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) T
R55 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) T
R56 7030003610 S.RESISTOR ERJ3GEYJ 273 V (27 kΩ) T
R74 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) B
R81 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R82 7030003270 S.RESISTOR ERJ3GEYJ 390 V (39 Ω) T
R83 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) T
R84 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) T
R85 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) T
R86 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R87 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R88 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) T
R91 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) T
R92 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) T
R93 7030003240 S.RESISTOR ERJ3GEYJ 220 V (22 Ω) T
R94 7030003240 S.RESISTOR ERJ3GEYJ 220 V (22 Ω) T
R95 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R96 7030003270 S.RESISTOR ERJ3GEYJ 390 V (39 Ω) T
R97 7030003280 S.RESISTOR ERJ3GEYJ 470 V (47 Ω) B
R103 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) B
R104 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) T
R107 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) T
R110 7030003530 S.RESISTOR ERJ3GEYJ 562 V (5.6 kΩ) T
R111 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R112 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) T
R113 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R114 7310002670 S.TRIMMER RV-143 (RH03A3AS2) 471 T
R115 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) B
R116 7030003310 S.RESISTOR ERJ3GEYJ 820 V (82 Ω) B
R121 7030005420 S.RESISTOR ERJ3GEYJ 202 V (2 kΩ) B
R122 7030005420 S.RESISTOR ERJ3GEYJ 202 V (2 kΩ) B
R123 7030001120 S.RESISTOR MCR50JZHJ 82 Ω(820) T
R124 7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) B
R125 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
6 - 1
SECTION 6 PARTS LIST
REF ORDER DESCRIPTION M.
NO. NO.
REF ORDER DESCRIPTION M.
NO. NO.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-1 IC-M401E

[MAIN-E UNIT]
R126 7030005420 S.RESISTOR ERJ3GEYJ 202 V (2 kΩ) B
R127 7030005420 S.RESISTOR ERJ3GEYJ 202 V (2 kΩ) B
R141 7030003220 S.RESISTOR ERJ3GEYJ 150 V (15 Ω) T
R146 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R147 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) B
R149 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R150 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) T
R151 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) T
R152 7030003340 S.RESISTOR ERJ3GEYJ 151 V (150 Ω) T
R153 7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω) T
R154 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) T
R155 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R161 7030003860 S.RESISTOR ERJ3GE JPW V T
R162 7030003860 S.RESISTOR ERJ3GE JPW V T
R163 7030003860 S.RESISTOR ERJ3GE JPW V T
R164 7030003860 S.RESISTOR ERJ3GE JPW V T
R165 7030003860 S.RESISTOR ERJ3GE JPW V T
R166 7030003860 S.RESISTOR ERJ3GE JPW V T
R167 7030003860 S.RESISTOR ERJ3GE JPW V B
R168 7030003860 S.RESISTOR ERJ3GE JPW V B
R171 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R172 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R173 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) B
R176 7030003820 S.RESISTOR ERJ3GEYJ 155 V (1.5 MΩ) T
R177 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) T
R178 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R181 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R182 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) T
R183 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R185 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) B
R201 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) B
R202 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) B
R203 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R204 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) B
R205 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R206 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) B
R207 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) T
R208 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) T
R212 7030003430 S.RESISTOR ERJ3GEYJ 821 V (820 Ω) B
R213 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) B
R214 7310002760 S.TRIMMER RV-152 (RH03A3AJ4X0HA) 223 T
R215 7510001660 S.THRMISTOR NTCG16 4LH 473KT T
R216 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R218 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) T
R219 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) B
R221 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) B
R222 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) B
R223 7030003490 S.RESISTOR ERJ3GEYJ 272 V (2.7 kΩ) B
R224 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) B
R225 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) B
R226 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) B
R227 7510001550 S.THERMISTOR NTCG16 4LH 333KT B
R231 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) T
R232 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) T
R233 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R234 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) T
R235 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 kΩ) T
R236 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) T
R237 7030003490 S.RESISTOR ERJ3GEYJ 272 V (2.7 kΩ) T
R241 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) T
R243 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) T
R246 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R252 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) T
R257 7030003490 S.RESISTOR ERJ3GEYJ 272 V (2.7 kΩ) T
R261 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R262 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R291 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R292 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) T
R293 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) T
R294 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) T
R301 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R302 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) B
R303 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) B
R304 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) B
R305 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R306 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) B
R307 7030003530 S.RESISTOR ERJ3GEYJ 562 V (5.6 kΩ) B
R308 7030003750 S.RESISTOR ERJ3GEYJ 394 V (390 kΩ) B
R309 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R311 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) B
R312 7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ) B
R313 7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ) B
R314 7030003770 S.RESISTOR ERJ3GEYJ 564 V (560 kΩ) B
R315 7030003860 S.RESISTOR ERJ3GE JPW V B
R316 7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) B
R317 7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) B
R318 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) B
R323 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) B
S.=Surface mount
6 - 2
REF ORDER DESCRIPTION M.
NO. NO.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
[MAIN-E UNIT]
R324 7510001670 S.THRMISTOR NTCG16 4BH 103KT T
R325 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) T
R326 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) T
R327 7310002600 S.TRIMMER RV-110 (RH03A3AS4X0AA) 473 T
R328 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R341 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) B
R351 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) B
R352 7030003450 S.RESISTOR ERJ3GEYJ 122 V (1.2 kΩ) B
R353 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) T
R354 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) T
R355 7030009920 S.RESISTOR ERJ3GEYJ 335 V (3.3 MΩ) T
R356 7030000100 S.RESISTOR MCR10EZHJ 4.7 Ω(4R7) B
R381 7030001040 S.RESISTOR MCR50JZHJ 18 Ω(180) T
R382 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R383 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) T
R384 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R385 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) T
R386 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) B
R387 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) B
R401 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) T
R411 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) B
R412 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) B
R413 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) B
R414 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) B
R415 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) B
R416 7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) B
R417 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) B
C1 4030008880 S.CERAMIC C1608 JB 1H 223K-T T
C2 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C3 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C4 4550000510 S.TANTALUM TEESVA 1V 473M8L B
C5 4550006560 S.TANTALUM ECST1CY225R B
C7 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C11 4030007020 S.CERAMIC C1608 CH 1H 120J-T T
C12 4610001590 S.TRIMMER TZC3R100A110R00 T
C13 4030007040 S.CERAMIC C1608 CH 1H 180J-T T
C21 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C22 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C23 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C24 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C25 4550006700 S.TANTALUM ECST1AY106R B
C26 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C27 4030017490 S.CERAMIC C1608 JB 1A 105K-T T
C28 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C29 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C31 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C32 4030009920 S.CERAMIC C1608 CH 1H 050B-T T
C33 4030007050 S.CERAMIC C1608 CH 1H 220J-T T
C34 4030007060 S.CERAMIC C1608 CH 1H 270J-T T
C35 4030007060 S.CERAMIC C1608 CH 1H 270J-T T
C36 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C41 4030007080 S.CERAMIC C1608 CH 1H 390J-T T
C42 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C43 4550006130 S.TANTALUM ECST1VY224R T
C44 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C45 4030009540 S.CERAMIC C1608 CH 1H 1R5B-T T
C46 4030009540 S.CERAMIC C1608 CH 1H 1R5B-T T
C47 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C48 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C49 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C51 4030009500 S.CERAMIC C1608 CH 1H 0R5B-T T
C52 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C55 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C56 4030007020 S.CERAMIC C1608 CH 1H 120J-T T
C57 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C58 4030007070 S.CERAMIC C1608 CH 1H 330J-T T
C74 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C75 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C77 4030009910 S.CERAMIC C1608 CH 1H 040B-T T
C81 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C82 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C83 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C84 4030007040 S.CERAMIC C1608 CH 1H 180J-T T
C85 4030007040 S.CERAMIC C1608 CH 1H 180J-T T
C86 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C87 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C88 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C91 4030007040 S.CERAMIC C1608 CH 1H 180J-T T
C93 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C94 4030009530 S.CERAMIC C1608 CH 1H 030B-T T
C95 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C96 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C97 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C98 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C99 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C100 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
REF ORDER DESCRIPTION M.
NO. NO.

[MAIN-E UNIT][MAIN-E UNIT]
C101 4030007050 S.CERAMIC C1608 CH 1H 220J-T T
C102 4030007040 S.CERAMIC C1608 CH 1H 180J-T T
C103 4030007080 S.CERAMIC C1608 CH 1H 390J-T T
C104 4030007040 S.CERAMIC C1608 CH 1H 180J-T B
C105 4510005310 S.ELECTROLYTIC ECEV1CA220SR T
C106 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C107 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C108 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C109 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C110 4510005310 S.ELECTROLYTIC ECEV1CA220SR T
C112 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C113 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C115 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C116 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C117 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C118 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C119 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C120 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C121 4030011170 S.CERAMIC GRM31M2C2H180JV01L B
C122 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C123 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C124 4030011170 S.CERAMIC GRM31M2C2H180JV01L B
C125 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C126 4030017200 S.CERAMIC GRM31BR32J102KY01L T
C127 4030011170 S.CERAMIC GRM31M2C2H180JV01L B
C130 4030011190 S.CERAMIC GRM31M2C2H270JV01L B
C133 4030011070 S.CERAMIC GRM31M2C2H5R0CY21L B
C134 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C135 4030007050 S.CERAMIC C1608 CH 1H 220J-T T
C137 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C138 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C139 4030007050 S.CERAMIC C1608 CH 1H 220J-T B
C140 4030007170 S.CERAMIC C1608 CH 1H 221J-T B
C141 4030011190 S.CERAMIC GRM31M2C2H270JV01L B
C142 4030011180 S.CERAMIC GRM31M2C2H220JV01L B
C144 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C145 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C146 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C149 4030006990 S.CERAMIC C1608 CH 1H 080D-T B
C150 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C152 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C153 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C154 4030009350 S.CERAMIC C1608 CH 1H 3R5B-T T
C156 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C157 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C158 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C159 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C160 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C161 4030009530 S.CERAMIC C1608 CH 1H 030B-T B
C162 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C163 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C164 4030009530 S.CERAMIC C1608 CH 1H 030B-T B
C173 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C174 4030009520 S.CERAMIC C1608 CH 1H 020B-T B
C175 4030009500 S.CERAMIC C1608 CH 1H 0R5B-T B
C176 4030009560 S.CERAMIC C1608 CH 1H R75B-T B
C177 4030009530 S.CERAMIC C1608 CH 1H 030B-T B
C178 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C179 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C182 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C183 4030011770 S.CERAMIC C1608 CH 1H 060B-T T
C184 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C185 4030009550 S.CERAMIC C1608 CH 1H 2R5B-T T
C186 4030007100 S.CERAMIC C1608 CH 1H 560J-T T
C187 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C188 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C189 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C193 4030011770 S.CERAMIC C1608 CH 1H 060B-T B
C195 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C202 4030008880 S.CERAMIC C1608 JB 1H 223K-T B
C203 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C204 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C205 4030007130 S.CERAMIC C1608 CH 1H 101J-T T
C208 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C209 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C210 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C211 4030011280 S.CERAMIC C1608 CH 1H 271J-T B
C212 4030011280 S.CERAMIC C1608 CH 1H 271J-T B
C213 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C215 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C216 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C217 4030007050 S.CERAMIC C1608 CH 1H 220J-T B
C218 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C219 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C220 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C221 4030011810 S.CERAMIC C1608 JB 1A 224K-T T
C222 4030011810 S.CERAMIC C1608 JB 1A 224K-T B
C223 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
S.=Surface mount
C231 4030011810 S.CERAMIC C1608 JB 1A 224K-T T
C232 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C233 4030008880 S.CERAMIC C1608 JB 1H 223K-T T
C234 4030008880 S.CERAMIC C1608 JB 1H 223K-T T
C235 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C236 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C237 4510005860 S.ELECTROLYTIC ECEV1HA2R2SR T
C241 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C252 4030017490 S.CERAMIC C1608 JB 1A 105K-T T
C291 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C292 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C293 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C301 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C302 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C303 4030007170 S.CERAMIC C1608 CH 1H 221J-T B
C304 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C305 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C306 4030007100 S.CERAMIC C1608 CH 1H 560J-T B
C311 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C312 4030009490 S.CERAMIC C1608 JB 1H 821K-T B
C313 4030006880 S.CERAMIC C1608 JB 1H 472K-T B
C314 4030007100 S.CERAMIC C1608 CH 1H 560J-T B
C315 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C316 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C323 4030008470 S.CERAMIC C1608 JB 1H 272K-T T
C331 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C332 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C333 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C334 4030007050 S.CERAMIC C1608 CH 1H 220J-T T
C335 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C336 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C337 4030007050 S.CERAMIC C1608 CH 1H 220J-T T
C338 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C339 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C340 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C341 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C342 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C343 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C344 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C345 4030011340 S.CERAMIC C1608 CH 1H 471J-T B
C346 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C347 4030007120 S.CERAMIC C1608 CH 1H 820J-T T
C348 4030007120 S.CERAMIC C1608 CH 1H 820J-T T
C349 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C351 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C352 4510005860 S.ELECTROLYTIC ECEV1HA2R2SR T
C353 4030017490 S.CERAMIC C1608 JB 1A 105K-T T
C354 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C355 4510004590 ELECTROLYTIC 16 MV 470 HC T
C356 4510007480 ELECTROLYTIC 16 MV 470 CA T
C357 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C358 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C359 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C361 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C362 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C363 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C364 4030007090 S.CERAMIC C1608 CH 1H 470J-T T
C367 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C368 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C369 4510007480 ELECTROLYTIC 16 MV 470 CA T
C370 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C371 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C372 4030007170 S.CERAMIC C1608 CH 1H 221J-T B
C373 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C374 4030007170 S.CERAMIC C1608 CH 1H 221J-T B
C375 4030007010 S.CERAMIC C1608 CH 1H 100D-T B
C376 4030007170 S.CERAMIC C1608 CH 1H 221J-T B
C377 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C378 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
C381 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C382 4030006900 S.CERAMIC C1608 JB 1H 103K-T B
C383 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C384 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C385 4030006900 S.CERAMIC C1608 JB 1H 103K-T T
C386 4510006220 S.ELECTROLYTIC ECEV1CA101UP T
C387 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C388 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C389 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C390 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C391 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C392 4510004630 S.ELECTROLYTIC ECEV1CA100SR T
C401 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C402 4030011340 S.CERAMIC C1608 CH 1H 471J-T T
C403 4030006860 S.CERAMIC C1608 JB 1H 102K-T T
C411 4030007090 S.CERAMIC C1608 CH 1H 470J-T B
C412 4030011600 S.CERAMIC C1608 JB 1E 104K-T T
C413 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
C414 4030011600 S.CERAMIC C1608 JB 1E 104K-T B
6 - 3
REF ORDER DESCRIPTION M.
NO. NO.
REF ORDER DESCRIPTION M.
NO. NO.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)

[LOGIC-E BOARD][MAIN-E UNIT]
C415 4030008470 S.CERAMIC C1608 JB 1H 272K-T B
C416 4030006860 S.CERAMIC C1608 JB 1H 102K-T B
RL1 6330001670 RELAY FTR-P3CP012W1 T
J4 6510018970 S.CONNECTOR B4B-PH-SM3-TB T
J5 6510019420 S.CONNECTOR B8B-ZR-SM3-TF T
J6 6510022470 S.CONNECTOR 40FLT-SM1-TB T
J7 6510015540 S.CONNECTOR B4B-ZR-SM3-TF T
T1 5920000570 TRANSFORMER 12T01 T
W1 7120000470 JUMPER ERDS2T0 T
W2 7120000470 JUMPER ERDS2T0 T
EP1 0910056801 PCB B 6053A
S.=Surface mount
IC1 1140011930 S.IC HD6433847RB82H (FX-2706B) T
IC2 1110005770 S.IC S-80942CNMC-G9C-T2 T
IC3 1130007570 S.IC BU4094BCFV-E2 T
IC4 1130009680 S.IC HN58X2432TI T
IC7 1130005290 S.IC TC74HC14AF T
IC8 1170000350 S.IC PC357N6T T
IC9 1110002700 S.IC NJM2904M-TE1 T
Q1 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) T
Q2 1520000460 S.TRANSISTOR 2SB1132 T100 R T
Q3 1530002850 S.TRANSISTOR 2SC4116-BL (TE85R) T
Q4 1560000810 S.FET 2SK1069-4-TL T
Q6 1590000680 S.TRANSISTOR DTC114EUA T106 T
Q7 1590000720 S.TRANSISTOR DTA144EUA T106 T
Q8 1530002060 S.TRANSISTOR 2SC4081 T106 R T
Q9 1510000510 S.TRANSISTOR 2SA1576A T106R T
Q11 1590001330 S.TRANSISTOR DTA114EUA T106 T
D1 1750000550 S.DIODE 1SS355 TE-17 T
D2 1750000550 S.DIODE 1SS355 TE-17 T
D3 1730002360 S.ZENER MA8062-M (TX) T
D4 1730002360 S.ZENER MA8062-M (TX) T
D5 1730002360 S.ZENER MA8062-M (TX) T
D6 1730002360 S.ZENER MA8062-M (TX) T
D7 1750000150 S.DIODE DA204K T146 T
X1 6050011500 S.XTAL CR-739 (9.8304 MHz) T
R1 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R2 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ) T
R3 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R4 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) T
R5 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R6 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) T
R7 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) T
R8 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R9 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R10 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R11 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) T
R12 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R13 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R14 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) T
R15 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R16 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) T
R17 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) T
R18 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) T
R19 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) T
R20 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) T
R21 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) T
R22 7030003250 S.RESISTOR ERJ3GEYJ 270 V (27 Ω) T
R23 7030003250 S.RESISTOR ERJ3GEYJ 270 V (27 Ω) T
R24 7030003250 S.RESISTOR ERJ3GEYJ 270 V (27 Ω) T
R25 7030003430 S.RESISTOR ERJ3GEYJ 821 V (820 Ω) T
R26 7030003430 S.RESISTOR ERJ3GEYJ 821 V (820 Ω) T
R27 7030003380 S.RESISTOR ERJ3GEYJ 331 V (330 Ω) T
R28 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R29 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R30 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R31 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R32 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) T
R33 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R34 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R35 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R36 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) T
R37 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) T
R38 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) T
R41 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R42 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R43 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R44 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R45 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R46 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R47 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R48 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R49 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R50 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R51 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R52 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R53 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R54 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R55 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) T
R56 7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ) T
R60 7030006041 S.RESISTOR ERA3YED 622V T
R61 7030003860 S.RESISTOR ERJ3GE JPW V T
6 - 4
REF ORDER DESCRIPTION M.
NO. NO.
REF ORDER DESCRIPTION M.
NO. NO.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)