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SERVICE
MANUAL
VHF MARINE TRANSCEIVER
iC-m401e
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 service manual covers each version.
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.
MODEL
VERSION
IC-M401E
SYMBOL
UK, EUR, HOL,
FRG
BLACK
EUR-1
WHITE
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 transceiver's front end.
To upgrade quality, anyelectrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
ORDERING PARTS
REPAIR NOTES
Be sure to include the following four points when ordering
replacement parts:
1. Make sure a problem is internal before disassembling
the transceiver.
2. DO NOT open the transceiver until the transceiver is disconnected 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 insulated turning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the transceiver 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 analyzer when using such test equipment.
8. READ the instructions of test equipment thoroughly
before connecting equipment to the transceiver.
1.
2.
3.
4.
10-digit order numbers
Component part number and name
Equipment model name and unit name
Quantity required
<SAMPLE ORDER>
1110003200 S.IC TA31136FN
8820001210 Screw 2438 screw
IC-M401E MAIN UNIT 5 pieces
IC-M401E Chassis
12 pieces
Addresses are provided on the inside back cover for your
convenience.
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.
TABLE OF CONTENTS
SECTION
1
SPECIFICATIONS
SECTION
2
INSIDE VIEWS
SECTION
3
DISASSEMBLY INSTRUCTIONS
SECTION
4
CIRCUIT DESCRIPTION
4-1
4-2
4-3
4-4
4-5
4-6
4-7
RECEIVER CIRCUITS . . . . .
TRANSMITTER CIRCUITS . .
PLL CIRCUITS . . . . . . . . . . .
DSC CIRCUITS. . . . . . . . . . .
LOGIC CIRCUITS . . . . . . . . .
POWER SUPPLY CIRCUITS .
PORT ALLOCATIONS . . . . . .
5
ADJUSTMENT PROCEDURES
5-1
5-2
5-3
5-4
PREPARATION . . . . . . . . . . . . . .
PLL ADJUSTMENTS. . . . . . . . . .
TRANSMITTER ADJUSTMENTS
RECEIVER ADJUSTMENTS . . . .
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4-1
4-2
4-3
4-4
4-4
4-4
4-5
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5-1
5-2
5-3
5-3
6
PARTS LIST
6-1
6-2
IC-M401E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-1
6-6
7
MECHANICAL PARTS AND DISASSEMBLY
7-1
7-2
IC-M401E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION
8
SEMI-CONDUCTOR INFORMATION
SECTION
9
BOARD LAYOUTS
9-1
9-2
9-3
9-4
9-5
VR BOARD . . . . .
SQL BOARD . . . .
HM-132 . . . . . . . .
LOGIC-E BOARD
MAIN-E UNIT . . .
SECTION
SECTION
SECTION
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SECTION
10 BLOCK DIAGRAM
SECTION
11 VOLTAGE DIAGRAM
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11-1 LOGIC-E BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11-2 MAIN-E UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11-3 HM-132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-1
7-3
9-1
9-1
9-1
9-2
9-4
11-1
11-2
11-3
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
Receive
at 25 W
max. audio
• Antenna impedance
: 50 Ω (nominal)
• Input impedance (MIC)
: 2 kΩ
• Output impedance (Audio)
:4Ω
5.5 A (max.)
1.5 A (max.)
• 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
Low
25 W
1W
• 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
2nd
• Sensitivity
: Less than –2 dBµ emf typical at 20 dB SINAD
21.7 MHz
450 kHz
• 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.
1-1
‘ VHF MARINE CHANNEL LIST
Channel No.
USA *2
INT
Channel No.
USA *2 INT
156.050
160.650
156.050
156.050
02
156.100
160.700
03
156.150
160.750
23A
156.150
156.150
24
04
156.200
160.800
25
05
156.250
160.850
156.250
156.250
06
156.300
156.300
07
156.350
160.950
156.350
01
01A
03A
05A
06
Frequency (MHz)
Transmit
Receive
07A
22
Frequency (MHz)
Transmit
Receive
Channel No.
USA *2
INT
157.100
161.700
74
156.725
156.725
157.100
157.100
75*1
156.775
156.775
157.150
161.750
76*
156.825
156.825
157.150
157.150
77
156.875
156.875
24
157.200
161.800
78
156.925
161.525
25
157.250
161.850
156.925
156.925
26
26
157.300
161.900
156.975
161.575
27
27
157.350
161.950
156.975
156.975
28
28
157.400
162.000
157.025
161.625
37A
37A*2
157.850
157.850
157.025
157.025
156.350
60
156.025
160.625
157.075
161.675
61
156.075
160.675
157.075
157.075
156.075
156.075
157.125
161.725
157.125
157.125
157.175
161.775
157.175
157.175
157.225
161.825
157.225
157.225
157.275
161.875
157.275
157.275
157.325
161.925
157.325
157.325
157.375
161.975
157.375
157.375
157.425
162.025
157.425
157.425
22A
23
74
1
77*
1
78A
79
79A
80
80A
81
08
08
156.400
156.400
09
09
156.450
156.450
10
10
156.500
156.500
62
156.125
160.725
11
11
156.550
156.550
63
156.175
160.775
12
12
156.600
156.600
156.175
156.175
83A
13*
13
156.650
156.650
156.225
160.825
84
156.225
156.225
84A
156.275
160.875
85
156.275
156.275
85A
156.325
160.925
86
61A
63A
64
81A
82
82A
83
14
14
156.700
156.700
15*1
15*1
156.750
156.750
16
16
156.800
156.800
17*
156.850
156.850
18
156.900
161.500
66A
156.325
156.325
86A
156.900
156.900
67*
67
156.375
156.375
87
156.950
161.550
68
68
156.425
156.425
87A
156.950
156.950
69
69
156.475
156.475
88
157.000
161.600
70
70
Rx only
156.525
88A
157.000
157.000
71
71
156.575
156.575
157.050
161.650
72
72
156.625
156.625
157.050
157.050
73
73
156.675
156.675
17*
1
1
18A
19
19A
20
20
20A
21
21A
Frequency (MHz)
Transmit
Receive
64A
65
65A
66
*1 Low power only, *2 For [UK] version only
1-2
84
85
86
87
88
SECTION 2
INSIDE VIEWS
• MAIN-E UNIT
Pre-driver
(Q10: 2SC4226)
YGR amplifier
(Q12: 2SC3775)
Power amplifier
(IC3: RA35H1516M-01)
PLL reference oscillator
(X1: CR-768)
PLL IC
(IC1: µPD3140GS)
Antenna switching
circuit
(D14, D21: XB15A308)
RF amplifier
(Q21: 3SK131)
VCO circuit
1st mixer
(Q22: 3SK131)
AF mute
(IC4: TC4W66FU)
2nd IF filter
(FI3: CFWLA450KFFA)
FM IF IC
(IC2: TA31136FN)
1st IF filter 21.7 MHz
(FI1: FL-368, FI2: FL-363)
• FRONT UNIT
VR board
EEPROM
(IC4: HN58X2432TI)
SQL board
Reset IC
(IC2: S-80942CNMC)
CPU
System clock
(IC1: HD6433847RB82H) 9.8304 MHz
(X1: CR-739)
2-1
Photo coupler
(IC8: PC357N6T)
LOGIC-E board
Speaker
SECTION 3
DISASSEMBLY INSTRUCTIONS
• REMOVING THE CASE
• REMOVING THE MAIN-E UNIT
1 Unscrew 6 screws, A.
Note: When replacing the screw, 10–12 kg of torque MUST
be applied to ensure water resistance.
1 Remove the shield covers, MP31 and MP33.
2 Unsolder the antenna connector, B (1 point).
3 Unsolder bottom side [A] (6 points), and side [B] (1 point),
as shown below.
4 Unscrew 2 screws, C, and 6 screws, D, to remove the
MAIN-E unit.
Bottom side [B]
MP31 B-shield cover
Unsolder
C
Antenna
connector
B
A
Bottom side [A]
2 Slide the case free of the chassis in the direction
of the arrow.
D
Unsolder
MP33 A-shield cover
3-1
SECTION 4 CIRCUIT DESCRIPTION
The signals from the RF circuit are mixed with the VCO signals at the 1st mixer circuit (Q22) to produce a 21.7 MHz 1st
IF signal.
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.
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).
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).
4-1-4 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.
4-1-2 RF CIRCUIT (MAIN-E UNIT)
The RF circuit amplifies signals within the range of frequency coverage and filters out-of-band signals.
The FM IF IC (IC2) contains the 2nd local oscillator, 2nd
mixer, limiter amplifier, quadrature detector, and noise
detector circuits, etc.
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 1st IF signal from Q23 is applied to the 2nd mixer section of IC2 (pin 16), and is mixed with a 21.25 MHz 2nd LO
signal generated at the PLL circuit using the reference frequency (21.25 MHz) to produce a 450 kHz 2nd IF signal.
The amplified signals at Q21are applied to the 3-stage tunable 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).
The 2nd IF signal from IC2 (pin 3) is passed through the
ceramic filter (FI3), where unwanted signals are suppressed, and is then applied to the 2nd IF (limiter) amplifier
in IC2 (pin 5). The signal is applied to the FM detector section in IC2 for demodulation into AF signals.
4-1-3 1ST MIXER AND 1ST IF CIRCUITS
(MAIN-E UNIT)
The FM detector circuit employs a quadrature detection
method (linear phase detection), which uses a ceramic discriminator (X2) for phase delay to obtain a non-adjusting circuit. The detected signal from IC2 (pin 9) is applied to the AF
circuit.
The 1st mixer circuit converts the received signal to a fixed
frequency of the 1st IF signal with a 1st LO (VCO output) frequency. By changing the 1st LO frequency, only the desired
frequency will be passed through two crystal filters at the
next stage of the mixer.
• 2ND IF AND DEMODULATOR CIRCUITS
C211
R218
R216
C218
AF signal "DET"
5
C220
9
3
Mixer
X1
21.25 MHz
Noise
detector
R205
16
PLL IC
IC1
Limiter
amp.
10
17
2
Noise
amp.
FM
detector
R219
(21.25 MHz)
FI3
7
Active
filter
C213
R215
R212
8 R221
Squelch level
adjustment pot
(R214)
2nd IF filter
450 kHz
C212
R213
11
C205
14
R5
4-1
IC2 TA31136F
1st IF (21.7 MHz)
from the IF amplifier (Q23)
X2
R206
16
"SQL" signal to the CPU
(LOGIC-E unit; IC1,pin 90)
4-1-5 AF AMPLIFIER CIRCUIT
(MAIN-E AND FRONT UNITS)
4-2 TRANSMITTER CIRCUITS
4-2-1 MICROPHONE AMPLIFIER CIRCUIT
(MAIN-E UNIT)
The AF amplifier circuit amplifies the detected signals to
drive a speaker. The AF circuit includes an AF mute circuit
for the squelch.
The microphone amplifier circuit amplifies audio signals with
+6 dB/octave pre-emphasis from the microphone to a level
needed at the modulation circuit.
AF signals from IC2 (pin 9) are applied to the de-emphasis
circuit (R231, C232). The de-emphasis circuit is an integrated circuit with frequency characteristic of –6 dB/octave.
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 characteristics.
The integrated signals pass through the bandpass filter
(Q31, R232, R234–R237, C233, C234) to suppress unwanted noise signals.
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.
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.
4-2-2 MODULATION CIRCUIT (MAIN-E UNIT)
4-1-6 SQUELCH CIRCUIT (MAIN-E UNIT)
The modulation circuit modulates the VCO oscillating signal
(RF signal) using the microphone audio signals.
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.
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).
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 signals at the noise detector section. The detected signals outputs from pin 14 as the “SQL” signal.
4-2-3 DRIVE AMPLIFIER CIRCUIT (MAIN-E UNIT)
The drive amplifier circuit amplifies the VCO oscillating signal to a level needed at the power amplifier.
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).
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 signal level. The amplified signal is then applied to the RF
power amplifier (IC3).
• AF AMPLIFIER CIRCUIT
External SP
Vcc
PWR
AMP
IC9
de-emphasis
circuit
R231
(VR board)
R1
AF
MUTE
IC4
Internal SP
(FRONT unit)
4-2
BPF
C232 "DET" signal from the
FM IF IC (IC2, pin 9)
4-2-4 POWER AMPLIFIER CIRCUIT (MAIN-E UNIT)
4-3 PLL CIRCUITS
The power amplifier circuit amplifies the driver signal to an
output power level.
4-3-1 GENERAL
The PLL circuit provides stable oscillation of the transmit frequency and receive 1st LO frequency. The PLL circuit compares the phase of the divided VCO frequency to the reference frequency. The PLL output frequency is controlled by a
crystal oscillator and the divided ratio of the programmable
divider.
IC3 is a power module which has amplification output capabilities 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 lowpass filter.
IC1 on the MAIN-E unit is a dual PLL IC which controls both
VCO circuits for Tx and Rx, and contains a prescaler, programmable counter, programmable divider, phase detector,
charge pump, etc.
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.
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).
• APC CIRCUIT
RF signal
from PLL
Q12
YGR
amp.
1
L19
Power module 4
IC3
2
to antenna
RF detector
circuit
3
Vcc
"TMUT" signal from the CPU
(LOGIC-E board; IC1, pin 83)
D12
T5
D13
C121
C124
R113
Q13
Q16
Q15
R114
APC control circuit
R112
C137
R115
R125
"TXDET" signal to the CPU
(LOGIC-E board; IC1, pin 92)
HI/LO
R116 Q17
• PLL CIRCUIT
Buffer
D7
Q7
Buffer
VCO
to transmitter circuit
to 1st mixer circuit
D8
Q6
Buffer
Q4, Q5, D3, D4
Q3
Loop
filter
IC1 (PLL IC)
8
21.25 MHz signal to the
FM IF IC (IC2, pin 2) 17
X1
21.25 MHz
Phase
detector
Programmable
counter
Programmable
divider
Prescaler
Shift register
16
4-3
2
3
4
5
PSTB
PCK
PDATA
• 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.
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.
• 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.
The phase detector compares the input signal with a reference frequency, and then outputs the out-of-phase signal
(pulse-type signal) from pin 8.
• DIMMER CIRCUIT
The CPU (IC1), Q1, Q2 and Q3 are dimmer circuit and control the 4 steps the LCD backlight (DS2–DS7).
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.
4-6 POWER SUPPLY CIRCUITS
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).
VOLTAGE LINES
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 signal 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 signal.
LINE
DESCRIPTION
HV
The voltage from the connected DC power supply.
HVS
Same voltage as the HV line which is passed
through the [PWR] switch (VR unit; R1).
VCC
Same voltage as the HVS line. The voltage is
applied to the optional DSC controller (DS-100).
5V
Common 5 V converted from the VCC line at the
5V regulator circuit (MAIN-E unit; IC10).
T5
R5
R8
4-4-2 DSC ENCODE CIRCUIT (MAIN-E UNIT)
The DSC signal created at the optional DSC controller (DS100) is applied to the T1 via the J7, and then as floating system 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 circuit (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).
4-4
Transmit 5 V controlled by the T5 control circuit
(MAIN-E unit; Q52, Q57) using the “SEND” signal 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 controlled 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.
4-7 PORT ALLOCATIONS
4-7-1 CPU (LOGIC-E BOARD; IC1)
Pin
Port
number name
Pin
Port
number name
Description
Outputs control signal for the LCD
contrast.
1
2
CONT1
CONT2
Description
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.
93
KEYM
94
PTT
Input port for the PTT switch from HM132.
Low: While PTT is pushed.
Input port for the CH16 switch.
Low: While CH16 switch is pushed.
95
TAG
Input port for the TAG switch.
Low: While TAG switch is pushed.
Input port for the SCN switch.
Low: While SCN switch is pushed.
CONT1
CONT2
CONTRAST
0
0
LIGHT
1
1
DEEP
3
BEEPM
5
CH16
6
CH
Input port for the CH switch.
Low: While CH switch is pushed.
96
SCN
7
H/L
Input port for the H/L switch.
Low: While H/L switch is pushed.
97
UP
Input port for the UP switch.
Low: While UP switch is pushed.
8
HANG
Input port for the MIC hanging signal.
Low: While MIC is pull-up.
98
DN
Input port for the DOWN switch.
Low: While DOWN switch is pushed.
16
PCK
Outputs clock signal to the PLL IC
(MAIN-E unit; IC1, pin 4).
99
UNLK
17
PSTB
Outputs strobe signals to the PLL IC
(MAIN-E unit; IC1, pin 3).
18
PDATA
Outputs data signals to the PLL IC
(MAIN-E unit; IC1, pin 5).
20
ICFC
Outputs control signal to switch NMEA
or ICF3.
Outputs beep audio signal.
4-7-2 I/O EXPANDER IC (LOGIC-E BOARD; IC3)
Pin
Port
number name
4
Outputs beep volume control signal.
Low: Beep audio is maximum.
21
BPLVL
22
ECK
Outputs clock signal for the EEPROM
(LOGIC-E board; IC2, pin 6).
23
EDA
I/O port for the EEPROM data signals.
27
HI/LO
Output port for RF output power (High
or Low) select signal.
28
RRXD
Input port for the cloning data.
29
RTXD
Output port for the cloning data.
31
BPFV
Outputs bandpass filter select signals.
Low: Receiving more than 160 MHz.
High: Receiving less than 160 MHz.
83
TMUT
Outputs transmit mute signal.
High: While transmitting.
84
NMEAI
Input port for DS-100 data.
89
SQLV
Input port for the squelch volume
level.
90
SQL
Input port from the FM IF IC (MAIN-E
unit; IC2) for the squelch operation.
91
LBAT
Input port for the connected power
supply voltage detection (low battery
indicator).
92
TXDET
Input port for the PLL unlock signal.
Low: While PLL is locked.
Input port for TX LED control signal.
4-5
Description
Outputs the AF mute switch (MAIN-E
RMUTM unit; IC4) control signal.
Low: While squelched
6
PTTM
Outputs main microphone (HM-132)
select signal to the analog switch
(MAIN-E unit; IC4).
13
SEND
Outputs the T5 regulator (MAIN-E
unit; Q52, Q57) control signal.
High: While transmitting
14
RCV
Outputs the R5 regulator (MAIN-E
unit; Q53, Q54) control signal.
High: While receiving.
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION
■ REQUIRED TEST EQUIPMENT
EQUIPMENT
GRADE AND RANGE
DC power supply
Output voltage
Current capacity
: 13.8 V DC
: 10 A or more
RF power meter
(terminated type)
Measuring range
Frequency range
Impedance
SWR
:
:
:
:
Frequency counter
Frequency range
: 0.1–300 MHz
Frequency accuracy : ±1 ppm or better
Sensitivity
: 100 mV or better
FM deviation meter
Frequency range
Measuring range
DC voltmeter
EQUIPMENT
GRADE AND RANGE
Frequency range
Measuring range
: 300–3000 Hz
: 1–500 mV
Frequency range
Output level
: 0.1–300 MHz
: 0.1 µV–32 mV
(–127 to –17 dBm)
Oscilloscope
Frequency range
Measuring range
: DC–20 MHz
: 0.01–20 V
AC millivoltmeter
Measuring range
: 10 mV–10 V
: 30–300 MHz
: 0 to ±10 kHz
External speaker
Input impedance
Capacity
:4Ω
: 5 W or more
Input impedance
: 50 kΩ/V DC or better
Attenuator
Power attenuation
Capacity
: 40 or 50 dB
: 50 W or more
Digital multi-meter
Input impedance
: 10 MΩ/V DC or better
Dummy load
Distortion meter
Frequency range
Measuring range
: 1 kHz ±10 %
: 1–100 %
Resistance
Capacity
: 50 Ω
: 100 W or more
1–50 W
100–300 MHz
50 Ω
Less than 1.2 : 1
Audio generator
Standard signal
generator (SSG)
‘ CONNECTIONS
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.
to EXT Speaker jack
Distortion meter
RF power meter
50 Ω / 1–50 W
Speaker
to DC cable
Frequency
counter
–
FM deviation
meter
Attenuator
40 dB or 50 dB
+
Black cap
(EXT SP jack)
Red line
Black line
to the antenna connector
5-1
DC power supply
13.8 V /15 A
5-2 PLL ADJUSTMENTS
ADJUSTMENT
ADJUSTMENT CONDITION
MEASUREMENT
UNIT
LOCK
VOLTAGE
1 • Operating channel : ch16
• Receiving
MAIN-E Connect a digital
multi-meter or oscilloscope
to
the
check point CP1.
2 • Operating channel : ch16
• Output power
: Low
• Transmitting
REFERENCE 1 • Operating channel : ch16
• Output power
: Low
FREQUENCY
• Connect an RF power meter or a
50 Ω dummy load to the antenna
connector.
• Transmitting
VALUE
LOCATION
ADJUSTMENT
POINT
UNIT
1.8 V
ADJUST
Verify
1.6 V
Rear
Panel
Loosely couple the
frequency counter
to the antenna connector.
156.8000 MHz
MAIN
C12
Reference frequency
adjustment
CP1
PLL lock voltage
check point
5-2
C12
5-3 TRANSMITTER ADJUSTMENTS
ADJUSTMENT
OUTPUT
POWER
ADJUSTMENT CONDITION
1 • Operating channel : ch16
• Output power
: High
• Transmitting
FREQUENCY 1 • Operating channel : ch16
• Output power
: Low
DEVIATION
• 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
MEASUREMENT
VALUE
ADJUSTMENT
POINT
UNIT
LOCATION
UNIT
ADJUST
Rear
Panel
Connect an RF
power meter to the
antenna connector.
23 W
MAIN
R114
Rear
Panel
Connect an FM
deviation meter to
the antenna connector through an
attenuator.
±4.3 kHz
MAIN
R327
VALUE
ADJUSTMENT
POINT
5-4 RECEIVER ADJUSTMENTS
ADJUSTMENT
ADJUSTMENT CONDITION
MEASUREMENT
UNIT
LOCATION
MAIN-E Connect a DC voltSENSITIVITY 1 • Operating channel : ch16
• [SQUELCH] control:
meter to the check
Max. counterclockwise
point CP3.
• 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
SQUELCH
UNIT
Maximum voltage
1 • Operating channel : ch16
MAIN-E Connect a DC volt• [SQUELCH] control:
meter to the check
Max. counterclockwise
point CP5.
• 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
*This output level of a standard signal generator (SSG) is indicated as SSG’s open circuit.
5-3
0.8 V
ADJUST
MAIN-É L35, L36
L38, L39
MAIN-E
R214,
R114
Output power adjustment
L35
L36
R327
L38
L39
Frequency deviation
adjustment
Sensitivity
adjustment
CP5
Squelch level
check point
R214
Squelch level
adjustment
CP3
Sensitivity
check point
4
1
J4
r
q
–
[PTT]
Audio generator
+
–
AC millivoltmeter
+
5-4
SECTION 6
PARTS LIST
6-1 IC-M401E
[MAIN-E UNIT]
REF
NO.
[MAIN-E UNIT]
ORDER
NO.
DESCRIPTION
IC1
IC2
IC3
IC4
IC7
IC8
IC9
IC10
IC11
1130007610
1110003200
1150002080
1130007300
1110000960
1110000960
1110003090
1110002020
1120002830
S.IC
S.IC
IC
S.IC
S.IC
S.IC
IC
IC
S.IC
µPD3140GS-E1 (DS8)
TA31136FN (EL)
RA35H1516M-01
TC4W66FU (TE12L)
NJM4558M-T1
NJM4558M-T1
LA4425A
TA7805S
NJM2125F-TE1
T
T
T
T
B
B
T
T
B
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q10
Q12
Q13
Q15
Q16
Q17
Q21
Q22
Q23
Q31
Q34
Q41
Q51
Q52
Q53
Q54
Q55
Q56
Q61
1530002850
1590000430
1530002600
1530002920
1530002920
1530002600
1530002600
1530002920
1530002240
1510000920
1590000430
1590000670
1590000430
1580000540
1580000540
1530002360
1530002850
1590000430
1590000430
1510000670
1590000430
1510000920
1590000430
1520000460
1530002850
1530002850
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.FET
S.FET
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
2SC4116-BL (TE85R)
DTC144EUA T106
2SC4215-O (TE85R)
2SC4226-T1 R25
2SC4226-T1 R25
2SC4215-O (TE85R)
2SC4215-O (TE85R)
2SC4226-T1 R25
2SC3775-3-TB
2SA1577 T106 Q
DTC144EUA T106
FMW1 T148
DTC144EUA T106
3SK131-T2-LA
3SK131-T2-LA
2SC2714-Y (TE85R)
2SC4116-BL (TE85R)
DTC144EUA T106
DTC144EUA T106
2SA1588-GR (TE85R)
DTC144EUA T106
2SA1577 T106 Q
DTC144EUA T106
2SB1132 T100 R
2SC4116-BL (TE85R)
2SC4116-BL (TE85R)
T
B
T
T
T
T
T
T
T
T
T
T
B
T
T
B
T
T
B
T
T
T
T
T
T
B
D1
D2
D3
D4
D7
D8
D12
D13
D14
D21
D24
D25
D26
D27
D28
D31
D41
D42
D43
1790000620
1790000620
1750000710
1750000710
1790000620
1790000620
1790000690
1790000690
1710001080
1710001080
1790001210
1720000260
1720000260
1720000260
1720000260
1750000550
1750000130
1790000700
1750000550
S.DIODE
S.DIODE
S.VARICAP
S.VARICAP
S.DIODE
S.DIODE
S.DIODE
S.DIODE
DIODE
DIODE
S.DIODE
S.VARICAP
S.VARICAP
S.VARICAP
S.VARICAP
S.DIODE
S.DIODE
DIODE
S.DIODE
MA77 (TX)
MA77 (TX)
HVC350BTRF
HVC350BTRF
MA77 (TX)
MA77 (TX)
HSM88ASR-TR
HSM88ASR-TR
XB15A308
XB15A308
1SS375-TL
1SV214 (TPH2)
1SV214 (TPH2)
1SV214 (TPH2)
1SV214 (TPH2)
1SS355 TE-17
DA204U T106
DSA3A1
1SS355 TE-17
B
B
T
T
B
B
B
B
T
T
B
B
B
B
B
T
B
T
B
FI1
FI2
FI3
FI4
FI5
2030000350
2030000270
2020001520
2040001440
2040001440
MONOLITH
MONOLITH
CERAMIC
S.LC
S.LC
21R15AB (FL-368)
FL-363 (21.7 MHz)
CFWLA450KFFA-B0
NFE31PT152Z1E9L
NFE31PT152Z1E9L
T
T
T
T
T
X1
X2
6050011760
6070000190
S.XTAL
CR-768 (21.250 MHz)
S.DISCRIMINATOR CDBCB450KCAY24-R0
T
T
L1
L2
L3
L4
L6
L7
L11
L12
L14
6200009560
6200010840
6200003090
6200008190
6200009560
6200010840
6200009560
6200009560
6200005740
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
T
T
T
T
T
T
T
T
T
MLG1608B R10J-T
MLG1608B 56NJ-T
NL 322522T-2R7J-3
0.25-1.9-8TL 80N
MLG1608B R10J-T
MLG1608B 56NJ-T
MLG1608B R10J-T
MLG1608B R10J-T
ELJRE 47NG-F
REF
NO.
M.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-1
ORDER
NO.
DESCRIPTION
M.
L15
L16
L17
L18
L19
L20
L21
L22
L31
L35
L36
L38
L39
L42
6200002430
6200009620
6200002600
6200002600
6110001600
6170000230
6110001600
6110001600
6110001600
6150003820
6150003820
6150003820
6150003820
6200010090
S.COIL
S.COIL
S.COIL
S.COIL
COIL
COIL
COIL
COIL
COIL
COIL
COIL
COIL
COIL
S.COIL
NL 252018T-082J
MLG1608B 68NJ-T
NL 252018T-047J
NL 252018T-047J
LA-243
LW-25
LA-243
LA-243
LA-243
LS-440
LS-440
LS-440
LS-440
ELJND R82JF
T
T
T
T
T
T
T
T
T
T
T
T
T
T
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R21
R22
R23
R24
R25
R26
R27
R28
R31
R32
R34
R36
R41
R42
R43
R44
R45
R46
R51
R52
R55
R56
R74
R81
R82
R83
R84
R85
R86
R87
R88
R91
R92
R93
R94
R95
R96
R97
R103
R104
R107
R110
R111
R112
R113
R114
R115
R116
R121
R122
R123
R124
R125
7030003440
7030003440
7030003440
7030003440
7030003680
7030003380
7030003440
7030003200
7030003480
7030003560
7030003380
7030003440
7030003440
7030003640
7030003410
7030003320
7030003620
7030003600
7030003680
7030003400
7030003660
7030003300
7030003290
7030003410
7030003550
7030003550
7030003320
7030003390
7030003350
7030003420
7030003660
7030003320
7030003610
7030003480
7030003440
7030003270
7030003480
7030003390
7030003200
7030003560
7030003560
7030003320
7030003480
7030003320
7030003240
7030003240
7030003440
7030003270
7030003280
7030003800
7030003400
7030003500
7030003530
7030003560
7030003480
7030003560
7310002670
7030003580
7030003310
7030005420
7030005420
7030001120
7030003670
7030003680
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.TRIMMER
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 331 V (330 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 331 V (330 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 561 V (560 Ω)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 680 V (68 Ω)
ERJ3GEYJ 560 V (56 Ω)
ERJ3GEYJ 561 V (560 Ω)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 181 V (180 Ω)
ERJ3GEYJ 681 V (680 Ω)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 273 V (27 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 390 V (39 Ω)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 220 V (22 Ω)
ERJ3GEYJ 220 V (22 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 390 V (39 Ω)
ERJ3GEYJ 470 V (47 Ω)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 332 V (3.3 kΩ)
ERJ3GEYJ 562 V (5.6 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
RV-143 (RH03A3AS2) 471
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 820 V (82 Ω)
ERJ3GEYJ 202 V (2 kΩ)
ERJ3GEYJ 202 V (2 kΩ)
MCR50JZHJ 82 Ω (820)
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
B
B
B
B
T
T
B
B
B
B
T
T
B
B
B
B
T
T
T
T
T
B
T
T
T
T
T
T
T
T
T
T
T
B
B
T
T
T
T
T
T
T
T
T
T
T
T
T
B
B
T
T
T
T
T
T
T
B
B
B
B
T
B
T
S.=Surface mount
[MAIN-E UNIT]
REF
NO.
R126
R127
R141
R146
R147
R149
R150
R151
R152
R153
R154
R155
R161
R162
R163
R164
R165
R166
R167
R168
R171
R172
R173
R176
R177
R178
R181
R182
R183
R185
R201
R202
R203
R204
R205
R206
R207
R208
R212
R213
R214
R215
R216
R218
R219
R221
R222
R223
R224
R225
R226
R227
R231
R232
R233
R234
R235
R236
R237
R241
R243
R246
R252
R257
R261
R262
R291
R292
R293
R294
R301
R302
R303
R304
R305
R306
R307
R308
R309
R311
R312
R313
R314
R315
R316
R317
R318
R323
[MAIN-E UNIT]
ORDER
NO.
7030005420
7030005420
7030003220
7030003680
7030003320
7030003680
7030003630
7030003640
7030003340
7030004050
7030003390
7030003680
7030003860
7030003860
7030003860
7030003860
7030003860
7030003860
7030003860
7030003860
7030003680
7030003680
7030003560
7030003820
7030003600
7030003560
7030003680
7030003200
7030003440
7030003460
7030003460
7030003400
7030003680
7030003460
7030003440
7030003390
7030003460
7030003460
7030003430
7030003620
7310002760
7510001660
7030003550
7030003620
7030003400
7030003760
7030003570
7030003490
7030003560
7030003660
7030003570
7510001550
7030003580
7030003580
7030003440
7030003760
7030003720
7030003390
7030003490
7030003800
7030003800
7030003680
7030003800
7030003490
7030003680
7030003560
7030003550
7030003600
7030003590
7030003200
7030003680
7030003560
7030003480
7030003660
7030003680
7030003440
7030003530
7030003750
7030003680
7030003520
7030003700
7030003700
7030003770
7030003860
7030003670
7030003670
7030003680
7030003630
DESCRIPTION
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.TRIMMER
S.THRMISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.THERMISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ 202 V (2 kΩ)
ERJ3GEYJ 202 V (2 kΩ)
ERJ3GEYJ 150 V (15 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 393 V (39 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 1R0 V (1 Ω)
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 155 V (1.5 MΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 821 V (820 Ω)
ERJ3GEYJ 333 V (33 kΩ)
RV-152 (RH03A3AJ4X0HA) 223
NTCG16 4LH 473KT
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 474 V (470 kΩ)
ERJ3GEYJ 123 V (12 kΩ)
ERJ3GEYJ 272 V (2.7 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 123 V (12 kΩ)
NTCG16 4LH 333KT
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 474 V (470 kΩ)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 272 V (2.7 kΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 272 V (2.7 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 183 V (18 kΩ)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 562 V (5.6 kΩ)
ERJ3GEYJ 394 V (390 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 154 V (150 kΩ)
ERJ3GEYJ 154 V (150 kΩ)
ERJ3GEYJ 564 V (560 kΩ)
ERJ3GE JPW V
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 393 V (39 kΩ)
REF
NO.
M.
B
B
T
B
B
T
T
T
T
T
T
B
T
T
T
T
T
T
B
B
B
B
B
T
T
T
T
T
T
B
B
B
B
B
T
B
T
T
B
B
T
T
T
T
B
B
B
B
B
B
B
B
T
T
T
T
T
T
T
T
T
B
T
T
T
T
T
T
T
T
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-2
ORDER
NO.
DESCRIPTION
M.
R324
R325
R326
R327
R328
R341
R351
R352
R353
R354
R355
R356
R381
R382
R383
R384
R385
R386
R387
R401
R411
R412
R413
R414
R415
R416
R417
7510001670
7030003570
7030003580
7310002600
7030003550
7030003600
7030003580
7030003450
7030003800
7030003580
7030009920
7030000100
7030001040
7030003560
7030003410
7030003560
7030003480
7030003510
7030003520
7030003320
7030003410
7030003600
7030003620
7030003480
7030003630
7030003670
7030003580
S.THRMISTOR
S.RESISTOR
S.RESISTOR
S.TRIMMER
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
NTCG16 4BH 103KT
ERJ3GEYJ 123 V (12 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
RV-110 (RH03A3AS4X0AA) 473
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 122 V (1.2 kΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 335 V (3.3 MΩ)
MCR10EZHJ 4.7 Ω (4R7)
MCR50JZHJ 18 Ω (180)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 561 V (560 Ω)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 392 V (3.9 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 561 V (560 Ω)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 393 V (39 kΩ)
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
T
T
T
T
T
B
B
B
T
T
T
B
T
T
T
T
T
B
B
T
B
B
B
B
B
B
B
C1
C2
C3
C4
C5
C7
C11
C12
C13
C21
C22
C23
C24
C25
C26
C27
C28
C29
C31
C32
C33
C34
C35
C36
C41
C42
C43
C44
C45
C46
C47
C48
C49
C51
C52
C55
C56
C57
C58
C74
C75
C77
C81
C82
C83
C84
C85
C86
C87
C88
C91
C93
C94
C95
C96
C97
C98
C99
C100
4030008880
4030006900
4030011600
4550000510
4550006560
4030006860
4030007020
4610001590
4030007040
4510004630
4030006900
4030006860
4030011340
4550006700
4030006900
4030017490
4030006860
4030011340
4030011340
4030009920
4030007050
4030007060
4030007060
4030006860
4030007080
4030007090
4550006130
4030006860
4030009540
4030009540
4030006860
4030011340
4030011340
4030009500
4030011340
4030006860
4030007020
4030011340
4030007070
4030006900
4030006860
4030009910
4030006860
4030006860
4030007090
4030007040
4030007040
4030006860
4030007090
4030006860
4030007040
4030006860
4030009530
4030006860
4030007090
4030011340
4030007090
4030011340
4030007010
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.TANTALUM
S.TANTALUM
S.CERAMIC
S.CERAMIC
S.TRIMMER
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.TANTALUM
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.TANTALUM
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
C1608 JB 1H 223K-T
C1608 JB 1H 103K-T
C1608 JB 1E 104K-T
TEESVA 1V 473M8L
ECST1CY225R
C1608 JB 1H 102K-T
C1608 CH 1H 120J-T
TZC3R100A110R00
C1608 CH 1H 180J-T
ECEV1CA100SR
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
ECST1AY106R
C1608 JB 1H 103K-T
C1608 JB 1A 105K-T
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
C1608 CH 1H 471J-T
C1608 CH 1H 050B-T
C1608 CH 1H 220J-T
C1608 CH 1H 270J-T
C1608 CH 1H 270J-T
C1608 JB 1H 102K-T
C1608 CH 1H 390J-T
C1608 CH 1H 470J-T
ECST1VY224R
C1608 JB 1H 102K-T
C1608 CH 1H 1R5B-T
C1608 CH 1H 1R5B-T
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
C1608 CH 1H 471J-T
C1608 CH 1H 0R5B-T
C1608 CH 1H 471J-T
C1608 JB 1H 102K-T
C1608 CH 1H 120J-T
C1608 CH 1H 471J-T
C1608 CH 1H 330J-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 CH 1H 040B-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 CH 1H 180J-T
C1608 CH 1H 180J-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 JB 1H 102K-T
C1608 CH 1H 180J-T
C1608 JB 1H 102K-T
C1608 CH 1H 030B-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 CH 1H 471J-T
C1608 CH 1H 470J-T
C1608 CH 1H 471J-T
C1608 CH 1H 100D-T
T
T
T
B
B
T
T
T
T
T
B
B
B
B
T
T
B
B
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
B
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
B
B
B
S.=Surface mount
[MAIN-E UNIT]
REF
NO.
C101
C102
C103
C104
C105
C106
C107
C108
C109
C110
C112
C113
C115
C116
C117
C118
C119
C120
C121
C122
C123
C124
C125
C126
C127
C130
C133
C134
C135
C137
C138
C139
C140
C141
C142
C144
C145
C146
C149
C150
C152
C153
C154
C156
C157
C158
C159
C160
C161
C162
C163
C164
C173
C174
C175
C176
C177
C178
C179
C182
C183
C184
C185
C186
C187
C188
C189
C193
C195
C202
C203
C204
C205
C208
C209
C210
C211
C212
C213
C215
C216
C217
C218
C219
C220
C221
C222
C223
[MAIN-E UNIT]
ORDER
NO.
4030007050
4030007040
4030007080
4030007040
4510005310
4030006860
4030007090
4030011340
4030006860
4510005310
4030011340
4030011600
4030006860
4030011340
4030011340
4030006860
4030006860
4030006860
4030011170
4030006860
4030006860
4030011170
4030006860
4030017200
4030011170
4030011190
4030011070
4030006900
4030007050
4030006860
4030006900
4030007050
4030007170
4030011190
4030011180
4030006860
4030011600
4030011600
4030006990
4030007010
4030007010
4030006860
4030009350
4030011600
4030006860
4030006900
4030006860
4030011600
4030009530
4030007010
4030006860
4030009530
4030007010
4030009520
4030009500
4030009560
4030009530
4030007010
4030011600
4030006860
4030011770
4030006900
4030009550
4030007100
4030011600
4030006860
4030006860
4030011770
4030006860
4030008880
4030006860
4030006900
4030007130
4510004630
4030006900
4030006860
4030011280
4030011280
4030006860
4030011600
4030011600
4030007050
4030011600
4030006860
4030006860
4030011810
4030011810
4030011600
DESCRIPTION
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
C1608 CH 1H 220J-T
C1608 CH 1H 180J-T
C1608 CH 1H 390J-T
C1608 CH 1H 180J-T
ECEV1CA220SR
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 CH 1H 471J-T
C1608 JB 1H 102K-T
ECEV1CA220SR
C1608 CH 1H 471J-T
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
C1608 CH 1H 471J-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
GRM31M2C2H180JV01L
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
GRM31M2C2H180JV01L
C1608 JB 1H 102K-T
GRM31BR32J102KY01L
GRM31M2C2H180JV01L
GRM31M2C2H270JV01L
GRM31M2C2H5R0CY21L
C1608 JB 1H 103K-T
C1608 CH 1H 220J-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 CH 1H 220J-T
C1608 CH 1H 221J-T
GRM31M2C2H270JV01L
GRM31M2C2H220JV01L
C1608 JB 1H 102K-T
C1608 JB 1E 104K-T
C1608 JB 1E 104K-T
C1608 CH 1H 080D-T
C1608 CH 1H 100D-T
C1608 CH 1H 100D-T
C1608 JB 1H 102K-T
C1608 CH 1H 3R5B-T
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1E 104K-T
C1608 CH 1H 030B-T
C1608 CH 1H 100D-T
C1608 JB 1H 102K-T
C1608 CH 1H 030B-T
C1608 CH 1H 100D-T
C1608 CH 1H 020B-T
C1608 CH 1H 0R5B-T
C1608 CH 1H R75B-T
C1608 CH 1H 030B-T
C1608 CH 1H 100D-T
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
C1608 CH 1H 060B-T
C1608 JB 1H 103K-T
C1608 CH 1H 2R5B-T
C1608 CH 1H 560J-T
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 CH 1H 060B-T
C1608 JB 1H 102K-T
C1608 JB 1H 223K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 CH 1H 101J-T
ECEV1CA100SR
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 CH 1H 271J-T
C1608 CH 1H 271J-T
C1608 JB 1H 102K-T
C1608 JB 1E 104K-T
C1608 JB 1E 104K-T
C1608 CH 1H 220J-T
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 JB 1A 224K-T
C1608 JB 1A 224K-T
C1608 JB 1E 104K-T
REF
NO.
M.
T
T
T
B
T
B
B
B
B
T
B
T
T
T
T
T
T
B
B
B
B
B
T
T
B
B
B
T
T
B
B
B
B
B
B
T
B
B
B
B
B
B
T
T
T
T
T
T
B
B
B
B
B
B
B
B
B
B
B
T
T
T
T
T
T
T
B
B
B
B
B
B
T
T
T
T
B
B
T
T
B
B
B
B
B
T
B
B
C231
C232
C233
C234
C235
C236
C237
C241
C252
C291
C292
C293
C301
C302
C303
C304
C305
C306
C311
C312
C313
C314
C315
C316
C323
C331
C332
C333
C334
C335
C336
C337
C338
C339
C340
C341
C342
C343
C344
C345
C346
C347
C348
C349
C351
C352
C353
C354
C355
C356
C357
C358
C359
C361
C362
C363
C364
C367
C368
C369
C370
C371
C372
C373
C374
C375
C376
C377
C378
C381
C382
C383
C384
C385
C386
C387
C388
C389
C390
C391
C392
C401
C402
C403
C411
C412
C413
C414
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-3
ORDER
NO.
4030011810
4030011600
4030008880
4030008880
4510004630
4030011600
4510005860
4030006900
4030017490
4510004630
4030006900
4030006860
4030011600
4030006900
4030007170
4030006900
4030011600
4030007100
4030011600
4030009490
4030006880
4030007100
4030006900
4510004630
4030008470
4030006900
4030006860
4030006900
4030007050
4030006860
4030006860
4030007050
4030006860
4030007090
4030007090
4030007090
4030006860
4030006860
4030011340
4030011340
4030006860
4030007120
4030007120
4030006860
4030006900
4510005860
4030017490
4030006860
4510004590
4510007480
4030011600
4030007090
4030007090
4030006860
4030007090
4030006900
4030007090
4030006860
4030007090
4510007480
4030011600
4030007010
4030007170
4030007010
4030007170
4030007010
4030007170
4030007090
4030006860
4510004630
4030006900
4030011600
4030011600
4030006900
4510006220
4030011600
4030006860
4510004630
4030011600
4030006860
4510004630
4030006860
4030011340
4030006860
4030007090
4030011600
4030011600
4030011600
DESCRIPTION
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
ELECTROLYTIC
ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
M.
C1608 JB 1A 224K-T
C1608 JB 1E 104K-T
C1608 JB 1H 223K-T
C1608 JB 1H 223K-T
ECEV1CA100SR
C1608 JB 1E 104K-T
ECEV1HA2R2SR
C1608 JB 1H 103K-T
C1608 JB 1A 105K-T
ECEV1CA100SR
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1E 104K-T
C1608 JB 1H 103K-T
C1608 CH 1H 221J-T
C1608 JB 1H 103K-T
C1608 JB 1E 104K-T
C1608 CH 1H 560J-T
C1608 JB 1E 104K-T
C1608 JB 1H 821K-T
C1608 JB 1H 472K-T
C1608 CH 1H 560J-T
C1608 JB 1H 103K-T
ECEV1CA100SR
C1608 JB 1H 272K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 CH 1H 220J-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 CH 1H 220J-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 CH 1H 470J-T
C1608 CH 1H 470J-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
C1608 CH 1H 471J-T
C1608 JB 1H 102K-T
C1608 CH 1H 820J-T
C1608 CH 1H 820J-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
ECEV1HA2R2SR
C1608 JB 1A 105K-T
C1608 JB 1H 102K-T
16 MV 470 HC
16 MV 470 CA
C1608 JB 1E 104K-T
C1608 CH 1H 470J-T
C1608 CH 1H 470J-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 JB 1H 103K-T
C1608 CH 1H 470J-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
16 MV 470 CA
C1608 JB 1E 104K-T
C1608 CH 1H 100D-T
C1608 CH 1H 221J-T
C1608 CH 1H 100D-T
C1608 CH 1H 221J-T
C1608 CH 1H 100D-T
C1608 CH 1H 221J-T
C1608 CH 1H 470J-T
C1608 JB 1H 102K-T
ECEV1CA100SR
C1608 JB 1H 103K-T
C1608 JB 1E 104K-T
C1608 JB 1E 104K-T
C1608 JB 1H 103K-T
ECEV1CA101UP
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
ECEV1CA100SR
C1608 JB 1E 104K-T
C1608 JB 1H 102K-T
ECEV1CA100SR
C1608 JB 1H 102K-T
C1608 CH 1H 471J-T
C1608 JB 1H 102K-T
C1608 CH 1H 470J-T
C1608 JB 1E 104K-T
C1608 JB 1E 104K-T
C1608 JB 1E 104K-T
T
T
T
T
T
T
T
T
T
T
T
T
B
B
B
B
B
B
B
B
B
B
B
T
T
T
T
T
T
T
B
T
B
B
B
B
T
T
B
B
T
T
T
B
T
T
T
T
T
T
B
B
B
T
T
T
T
B
B
T
B
B
B
B
B
B
B
B
B
T
B
B
T
T
T
T
T
T
T
T
T
T
T
T
B
T
B
B
S.=Surface mount
[MAIN-E UNIT]
REF
NO.
[LOGIC-E BOARD]
ORDER
NO.
DESCRIPTION
REF
NO.
M.
C415
C416
4030008470
4030006860
S.CERAMIC
S.CERAMIC
C1608 JB 1H 272K-T
C1608 JB 1H 102K-T
B
B
RL1
6330001670
RELAY
FTR-P3CP012W1
T
J4
J5
J6
J7
6510018970
6510019420
6510022470
6510015540
S.CONNECTOR
S.CONNECTOR
S.CONNECTOR
S.CONNECTOR
B4B-PH-SM3-TB
B8B-ZR-SM3-TF
40FLT-SM1-TB
B4B-ZR-SM3-TF
T
T
T
T
T1
5920000570
TRANSFORMER
12T01
T
W1
W2
7120000470
7120000470
JUMPER
JUMPER
ERDS2T0
ERDS2T0
T
T
EP1
0910056801
PCB
B 6053A
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-4
ORDER
NO.
DESCRIPTION
M.
IC1
IC2
IC3
IC4
IC7
IC8
IC9
1140011930
1110005770
1130007570
1130009680
1130005290
1170000350
1110002700
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
HD6433847RB82H (FX-2706B)
S-80942CNMC-G9C-T2
BU4094BCFV-E2
HN58X2432TI
TC74HC14AF
PC357N6T
NJM2904M-TE1
T
T
T
T
T
T
T
Q1
Q2
Q3
Q4
Q6
Q7
Q8
Q9
Q11
1530002850
1520000460
1530002850
1560000810
1590000680
1590000720
1530002060
1510000510
1590001330
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.FET
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
2SC4116-BL (TE85R)
2SB1132 T100 R
2SC4116-BL (TE85R)
2SK1069-4-TL
DTC114EUA T106
DTA144EUA T106
2SC4081 T106 R
2SA1576A T106R
DTA114EUA T106
T
T
T
T
T
T
T
T
T
D1
D2
D3
D4
D5
D6
D7
1750000550
1750000550
1730002360
1730002360
1730002360
1730002360
1750000150
S.DIODE
S.DIODE
S.ZENER
S.ZENER
S.ZENER
S.ZENER
S.DIODE
1SS355 TE-17
1SS355 TE-17
MA8062-M (TX)
MA8062-M (TX)
MA8062-M (TX)
MA8062-M (TX)
DA204K T146
T
T
T
T
T
T
T
X1
6050011500
S.XTAL
CR-739 (9.8304 MHz)
T
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
R37
R38
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
R60
R61
7030003560
7030003550
7030003680
7030003800
7030003560
7030003630
7030003630
7030003680
7030003560
7030003560
7030003590
7030003560
7030003560
7030003590
7030003560
7030003590
7030003630
7030003640
7030003440
7030003570
7030003500
7030003250
7030003250
7030003250
7030003430
7030003430
7030003380
7030003680
7030003680
7030003680
7030003680
7030003680
7030003560
7030003560
7030003560
7030003460
7030003580
7030003500
7030004120
7030004120
7030003560
7030004120
7030003560
7030004120
7030003560
7030004120
7030003560
7030004120
7030003560
7030004120
7030003560
7030004120
7030003560
7030004120
7030006041
7030003860
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ 103 V
ERJ3GEYJ 822 V
ERJ3GEYJ 104 V
ERJ3GEYJ 105 V
ERJ3GEYJ 103 V
ERJ3GEYJ 393 V
ERJ3GEYJ 393 V
ERJ3GEYJ 104 V
ERJ3GEYJ 103 V
ERJ3GEYJ 103 V
ERJ3GEYJ 183 V
ERJ3GEYJ 103 V
ERJ3GEYJ 103 V
ERJ3GEYJ 183 V
ERJ3GEYJ 103 V
ERJ3GEYJ 183 V
ERJ3GEYJ 393 V
ERJ3GEYJ 473 V
ERJ3GEYJ 102 V
ERJ3GEYJ 123 V
ERJ3GEYJ 332 V
ERJ3GEYJ 270 V
ERJ3GEYJ 270 V
ERJ3GEYJ 270 V
ERJ3GEYJ 821 V
ERJ3GEYJ 821 V
ERJ3GEYJ 331 V
ERJ3GEYJ 104 V
ERJ3GEYJ 104 V
ERJ3GEYJ 104 V
ERJ3GEYJ 104 V
ERJ3GEYJ 104 V
ERJ3GEYJ 103 V
ERJ3GEYJ 103 V
ERJ3GEYJ 103 V
ERJ3GEYJ 152 V
ERJ3GEYJ 153 V
ERJ3GEYJ 332 V
ERJ3GEYJ 203 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERJ3GEYJ 103 V
ERJ3GEYJ 203 V
ERA3YED 622V
ERJ3GE JPW V
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
(10 kΩ)
(8.2 kΩ)
(100 kΩ)
(1 MΩ)
(10 kΩ)
(39 kΩ)
(39 kΩ)
(100 kΩ)
(10 kΩ)
(10 kΩ)
(18 kΩ)
(10 kΩ)
(10 kΩ)
(18 kΩ)
(10 kΩ)
(18 kΩ)
(39 kΩ)
(47 kΩ)
(1 kΩ)
(12 kΩ)
(3.3 kΩ)
(27 Ω)
(27 Ω)
(27 Ω)
(820 Ω)
(820 Ω)
(330 Ω)
(100 kΩ)
(100 kΩ)
(100 kΩ)
(100 kΩ)
(100 kΩ)
(10 kΩ)
(10 kΩ)
(10 kΩ)
(1.5 kΩ)
(15 kΩ)
(3.3 kΩ)
(20 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
(10 kΩ)
(20 kΩ)
S.=Surface mount
[LOGIC-E BOARD]
REF
NO.
ORDER
NO.
[VR BOARD]
DESCRIPTION
103
272
105
104
473
472
470
104
471
682
333
104
103
154
473
104
104
104
102
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
(10 kΩ)
(2.7 kΩ)
(1 MΩ)
(100 kΩ)
(47 kΩ)
(4.7 kΩ)
(47 Ω)
(100 kΩ)
(470 Ω)
(6.8 kΩ)
(33 kΩ)
(100 kΩ)
(10 kΩ)
(150 kΩ)
(47 kΩ)
(100 kΩ)
(100 kΩ)
(100 kΩ)
(1 kΩ)
REF
NO.
M.
R62
R63
R64
R65
R71
R72
R73
R75
R77
R78
R81
R82
R83
R84
R85
R86
R87
R88
R90
7030003560
7030003490
7030003800
7030003680
7030003640
7030003520
7030003280
7030003680
7030003400
7030003540
7030003620
7030003680
7030003560
7030003700
7030003640
7030003680
7030003680
7030003680
7030003440
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
ERJ3GEYJ
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
C1
C2
C3
C5
C6
C7
C8
C9
C11
C12
C41
C42
C43
C44
C72
C73
C74
C75
C76
C81
C82
C91
C92
C93
C94
C95
C96
4030007060
4030009650
4030008890
4030006900
4030006900
4550006210
4030006900
4030006900
4030006860
4030006900
4550006210
4030006900
4030006900
4030006860
4030006900
4030006900
4030006900
4030006880
4030006900
4030006860
4030006900
4030006860
4030006860
4030006860
4030006850
4030006860
4030006850
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.TANTALUM
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.TANTALUM
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
C1608 CH 1H 270J-T
C1608 CH 1H 240J-T
C1608 JB 1H 273K-T
C1608 JB 1H 103K-T
C1608 JB 1H 103K-T
ECST1CX106R
C1608 JB 1H 103K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
ECST1CX106R
C1608 JB 1H 103K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 JB 1H 103K-T
C1608 JB 1H 103K-T
C1608 JB 1H 472K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1H 103K-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 JB 1H 102K-T
C1608 JB 1H 471K-T
C1608 JB 1H 102K-T
C1608 JB 1H 471K-T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
J1
J3
J4
6510021440
6510022190
6510022470
S.CONNECTOR
S.CONNECTOR
S.CONNECTOR
B6B-ZR-SM3-TF
B3B-PH-SM3-TB
40FLT-SM1-TB
T
T
T
DS1
DS2
DS3
DS4
DS5
DS6
DS7
5030001950
5040002310
5040002310
5040002310
5040002310
5040002660
5040002660
LCD
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
TTR5341
SML-311YTT86
SML-311YTT86
SML-311YTT86
SML-311YTT86
FY1101F-TR (LED)
FY1101F-TR (LED)
B
B
B
B
B
B
B
EP1
EP2
0910056810
8930054970
PCB
LCD CONTACT
B 6054
SRCN-2438-SP-N-W
B
ORDER
NO.
DESCRIPTION
M.
R1
7210002350
VARIABLE
TP96N97N15F-10KA-1301
T
W1
8900010820
CABLE
OPC-1099 <CMI>
T
EP1
0910056781
PCB
B 6051A
[SQL BOARD]
REF
NO.
ORDER
NO.
DESCRIPTION
M.
R1
7210002360
VARIABLE
TP96N97-15F-10KB-1301
EP1
0910056791
PCB
B 6052A
[FRONT UNIT]
REF
NO.
ORDER
NO.
DESCRIPTION
M.
MC1
MC1
0800006232
0800006242
MICROPHONE
MICROPHONE
HM-132B-2 ACC <KN> [BLACK]
HM-132W-2 ACC <KN> [WHITE
SP1
2510001240
SPEAKER
045P0803 <FG>
W1
W2
W3
7120000470
7120000470
8900010500
JUMPER
JUMPER
CABLE
ERDS2T0
ERDS2T0
OPC-1046
[CHASSIS UNIT]
REF
NO.
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6-5
ORDER
NO.
DESCRIPTION
M.
C1
4020000430
CYLINDER
UP050 B 471K-NA-CZ
J1
6510004880
CONNECTOR
MR-DS-E 01
W1
W2
W3
8900010710
8900010491
7120000470
CABLE
CABLE
JUMPER
OPC-1087 <LIA>
OPC-1041A
ERDS2T0
S.=Surface mount
6-2 HM-132
[MAIN UNIT]
REF
NO.
ORDER
NO.
DESCRIPTION
M.
R1
R2
R3
R4
7010007640
7010007630
7010007650
7010007660
RESISTOR
RESISTOR
RESISTOR
RESISTOR
FRD25 T2-123J
FRD25 T2-682J
FRD25 T2-153J
FRD25 T2-333J
(12 kΩ)
(6.8 kΩ)
(15 kΩ)
(33 kΩ)
T
T
T
T
C1
C2
4030018550
4030011340
S.CERAMIC
S.CERAMIC
C1608 JB 1H 223K-T
C1608 CH 1H 471J-T
MC1
7700002500
MICROPHONE
KUC3523-040245
S1
S2
S3
S4
2260002330
2260002340
2260002340
2260002340
SWITCH
SWITCH
SWITCH
SWITCH
SKHHLP014A
SKHHAM024A
SKHHAM024A
SKHHAM024A
B
T
T
T
W1
W2
W3
W4
9018490010
9018490010
9024495010
9024495020
WIRE
WIRE
WIRE
WIRE
71/98/010/X98/X98 <KN>
71/98/010/X98/X98 <KN>
24/00/020/W01/W01 <KN>
24/04/020/W01/W01 <KN>
T
T
B
B
EP1
0910053701
PCB
B-5587A
T
B
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
S.=Surface mount
6-6
SECTION 7
MECHANICAL PARTS AND DISASSEMBLY
7-1 IC-M401E
[CHASSIS PARTS]
REF. NO. ORDER NO.
J
1
[LOGIC-E BOARD]
QTY.
DESCRIPTION
REF. NO. ORDER NO.
QTY.
DESCRIPTION
6510004880 Connector MR-DS-E 01
1
DS 1
5030001950 LCD TTR5341
1
W 1
W 2
8900010710 Cable OPC-1087 (nut, w/gasket) <LIA>
8900010491 Cable OPC-1041A
1
1
EP 2
8930054970 LCD contact SRCN-2438-SP-N-W
2
MP1
8510013960
8510013970
8930055070
8930054660
8010018473
8930034300
8810002950
8930054620
8510016000
8510011870
8810008660
8950000180
8930052440
8810008660
8950000180
8930055850
8810008630
6910008240
8510014070
8930056401
8510014080
8810008680
8930045280
8820001210
8930052290
8930055040
8930049040
8930061410
1
1
1
1
1
1
2
1
1
1
2
2
1
6
1
1
1
1
1
1
1
4
1
6
6
1
1
1
MP1
MP2
MP3
8210017700 2438 reflector
8930054650 2438 LCD holder <KN>
8930055060 2438 white sheet
1
1
1
MP4
MP5
MP11
MP12
MP13
MP14
MP16
MP17
MP19
MP20
MP22
MP23
MP24
MP25
MP26
MP27
MP31
MP32
MP33
MP40
MP41
MP42
MP43
MP45
MP47
MP48
2438 case Ass'y <KN>
2438 case (A) Ass'y <KN>
2438 sheet
2438 R-packing
2438 chassis-3
1542 antennna seal
Screw bind M3 × 6 SUS
2438 B-bush plate<KN>
2706 module plate Y701
2040 module cover Y413
Screw PH BT M3 × 8 NI-ZU
Cable tie 80
2345 B-IC CLIP
Screw PH BT M3 × 8 NI-ZU
Cable tie-80
2490 grounding plate
Screw PH BT M3 × 6 NI-ZU
Clip 59TN4772
2490 B-shield cover
Shiled sponge (H)-1
2490 A-shield cover
Screw PH M3 × 8 NI
Seal 2040 F-packing
2438 screw
Swal O-ring (AD)
2438 cap <KN>
Isolating sheet FQ
2685 grounding spring Y699
[black]
[white]
[VR BOARD]
REF. NO. ORDER NO.
7210002350 TP96N97N15F-10KA-1301 (incl. nut)
1
W1
8900010820 Cable OPC-1099 <CM1>
1
[SQL BOARD]
REF. NO. ORDER NO.
R1
REF. NO. ORDER NO.
MP1
MP2
MP3
MP4
MP5
6910015690
8510002280
8930052271
8930005320
8510014180
800006232
800006242
Microphone HM-132B-2 <KN>
Microphone HM-132W-2 <KN>
SP 1
2510001240
Speaker 045P0803 <FG>
1
W 3
8900010500
Cable OPC-1046
1
MP1
8210020680
8210020690
8310050810
8930014280
8110007580
8930055601
8930052280
8310051220
8930055840
8810008660
8610011060
8610011070
8610009240
2438 front panel (K) ASS'Y <KN>
2438 front panel (L) ASS'Y <KN>
2438 window plate <KN>
Speaker net FX706
2490 E-cover <KN>
2438 key bord (A)-1 <KN>
O-ring (AC)
2438 C-bush plate <KN>
2490 grounding spring
Screw PH BT M3 × 8 NI-ZU
TSUMAMI N286 Ass'y <KN>
TSUMAMI N286(A) Ass'y <KN>
Knob spring NO.7800P
MP2
MP4
MP5
MP10
MP21
MP22
MP23
MP25
MP31
MP33
[black]
[white]
[black]
[white]
[black]
[white]
QTY.
DESCRIPTION
2685 shield case
VCO shield plate (A) FX 15
Shield sponge (D)-1
filter spacer
2490 shield plate Y596
1
1
1
2
1
[ACCESSORIES]
QTY.
MC1
1
[MAIN-E UNIT]
[FRONT UNIT]
DESCRIPTION
QTY.
DESCRIPTION
7210002360 TP96N97N15F-10KB-1301 (incl. nut)
REF. NO. ORDER NO.
REF. NO. ORDER NO.
QTY.
DESCRIPTION
R 1
1
1
8900009040 Cable OPC-891
8900010770 Cable OPC-1097
MP1
MP2
8950005110
8010017250
8010017270
8610010561
8610010591
8810004700
8810001490
8850000180
8850000500
MP3
MP4
MP5
MP6
MP7
1
1
1
1
1
1
2
1
1
4
2
2
2
QTY.
DESCRIPTION
W 1
W 2
[black]
[white]
2289 MIC hanger
2040 Mobile bracket
2040 Mobile bracket (A)
2040 Knob bolt-1
2040 Knob bolt (A)-1
Screw PH A0 M3 × 16 SUS
Screw PH A0 M5 × 20 SUS
Flat washer M5 SUS
Spring washer M5 SUS
[black]
[white]
[black]
[white]
1
1
1
1
1
2
2
2
2
2
2
MP3
MP2
MP1
MP4
MP5
MP6
W1
Screw abbreviations
7-1
W2
A0, B0, BT: Self-tapping
PH: Pan head
BiH: Bind head
NI: Nickel
SUS: Stainless
NI-ZU: Nickel-Zinc
MP7
141.6
136
Unit: mm
MP25 (C)
67
67
MP26 (C)
i
MP33 (C)
MP13 (C)
MP20 (C)
153
32.1
86.5
MP42 (C)
MP12 (C)
MP5 (C)
MP42 (C)
MP43 (C)
J1 (C)
MP42 (C)
MP4 (C)
MP14 (C)
MP43 (C)
W2 (C)
MP40 (C)
MP42 (C)
E
MP42 (C)
MP43 (C)
MP45 (C)
MP25 (F)
W1 (C)
A
MP42 (C)
W3 (F)
MP3 (L)
MP25 (F)
EP2 (L)
MP11 (C)
MP40 (C)
MP1 (C)
MP47 (C)
MP23 (F)
MP10 (F)
MP40 (C)
MP2 (L)
LOGIC-E BOARD
MP22 (C)
SP1 (F)
MP3 (M)
MP1 (L)
MP4 (F)
W1 (C)
E
MAIN-E UNIT
MP5 (F)
MP40 (C)
MP2 (M)
DS1 (L)
MP41 (C)
EP2 (L)
R1 (VR)
C
MP2 (F)
B
D
W1 (C)
VR BOARD
C
MP21 (F)
MP5 (M)
MP48 (C)
SQL BOARD
R1 (SQL)
C
MP16 (C)
MP21 (F)
MP23 (C)
R1 (VR)
D
MP22 (F)
MP23 (C)
IC3 (M)
B
MP27 (C)
MP17 (C)
A
MP32 (C)
MP1 (F)
R1 (SQL)
MP31 (F)
MP19 (C)
MC1 (F)
MP31 (C)
UNIT abbreviations
(C): CHASSIS PARTS, (L): LOGIC-E BOARD, (M): MAIN-E UNIT
(VR): VR BOARD, (SQL): SQL BOARD, (F): FRONT UNIT
7-2
7-2 HM-132
[CHASSIS PARTS]
QTY.
Cable OPC-1081
Cable OPC-1082
[black]
[white]
1
1
MP1
8210017950
8210017960
8210016850
8210017110
8930052160
8930052150
8930052140
8930052690
8930052120
8930052110
8610010870
8310048760
8310048780
8820001150
8850001850
8930052340
8930052350
8930056460
8930054910
8850001610
8810009260
8810009240
8810008900
2352 front panel (D)-1
2352 front panel (E)-1
2352 rear panel
2352 rear panel (A)
2352 key
2352 PTT rubber
2352 PTT holder
2352 MIC rubber
2352 rubber
2352 main seal
2352 hanger knob
2352 R-plate
2352 MIC plate
2352 screw
ICOM washer (Y)
O-ring (AE)
O-ring (AF)
2449 MIC sheet
2449 SP Rubber
Spring washer M4 SUS
Screw PH B0 2 × 6 NI (BT)
Screw BiH M4 × 10 ZK
Screw PH M3 × 6 NI
[black]
[white]
[black]
[white]
1
1
1
1
1
1
1
1
1
1
1
1
1
5
5
5
1
1
1
1
3
1
1
MP2
MP3
MP4
MP5
MP6
MP7
MP8
MP9
MP10
MP11
MP12
MP13
MP14
MP15
MP16
MP17
MP18
MP19
MP21
MP23
.
Unit: mm (inch)
62.5 (2 13⁄32)
42 (1 21⁄32)
5.5 (7⁄32)
92.1 (3 5⁄8)
DESCRIPTION
8900010610
8900010620
88 (3 13⁄32)
ORDER NO.
W1
3 (1⁄8)
REF. NO.
[MAIN UNIT]
REF. NO.
MC1
ORDER NO.
7700002500
DESCRIPTION
MP12 (C)
QTY
Microphone KUC3523-040245
MP13 (C)
MP14 (C)
1
Screw and washer abbreviations
B0, BT: Self-Tapping PH: Pan head
NI: Nickel
SUS: Stainless
ZK: Black
BiH: Bind head
MP9 (C)
MP15 (C)
MP10 (C)
MP18 (C)
MP21 (C)
MP19 (C)
MP2 (C)
MP4 (C)
MP11 (C)
MP5 (C)
MP6 (C)
MP23 (C)
MP7 (C)
W1 (C)
MP17 (C)
MAIN UNIT
MC1 (M)
MP8 (C)
MP3 (C)
MP16 (C)
HM-132
UNIT abbreviations
(C): CHASSIS PARTS, (M): MAIN UNIT
MP1 (C)
7-3
SECTION 8
SEMI-CONDUCTOR INFORMATION
• TRANSISTOR AND FET’S
2SA1576A R
(Symbol: FR)
2SA1577 Q
(Symbol: HQ)
B
B
C
C
E
2SC2714 Y
(Symbol: QY)
B
B
C
E
2SB1132 R
(Symbol: BAR)
2SA1588 GR
(Symbol: ZG)
B
C
C
E
E
E
2SC4081 R
(Symbol: BR)
2SC3775 3
(Symbol: OY3)
B
B
C
2SK1069-4
(Symbol: FJ)
G1
S
D
B
C
C
G2
DTC114 EUA
(Symbol: 24)
B
B
G
D
E
DTA144 EUA
(Symbol: 16)
DTA114 EUA
(Symbol: 14)
S
C
E
E
3SK131-T2-LA
(Symbol: V12)
B
C
C
E
2SC4226 R25
(Symbol: R25)
B
B
C
E
2SC4215 O
(Symbol: QO)
2SC4116 BL
(Symbol: LL)
C
E
E
E
FMW1
(Symbol: W1)
DTC144 EUA
(Symbol: 26)
B1
B
C1
E
C
B2
E
C2
• DIODES
1SS355
(Symbol: A)
1SS375
(Symbol: FH)
DA204 U
(Symbol: K)
1SV214
(Symbol: T1)
pink
A
C
A
C
C
C
C
HSM88ASR
(Symbol: C3)
DSA3A1
(Symbol: Green)
Green
A
A
A
DA204 K
(Symbol: K)
MA77
(Symbol: 4B)
HVC350BTRF
(Symbol: B0)
MA8062-M
(Symbol: 6-2)
XB15A308
(Symbol: T8)
C
C
A
C
A
C
A
8-1
A
C
A
SECTION 9
BOARD LAYOUTS
9-3 HM-132
• TOP VIEW
9-1 VR BOARD
• TOP VIEW
VOL1
HVS
VOL1
HVS
8
GND
7
VOL2
6
GND
5
VOL2
5V
1
GND
1 2 3
to SQL board
SQLV
GND
4
GND
GND
3
5V
2
SQLV
to MAIN-E unit J5
1
2
3
4
5
W1
OPC-1099
• BOTTOM VIEW
R1
C1
R4
S2
MC1
R3
R2
S3
S4
• BOTTOM VIEW
S1
9-2 SQL BOARD
• TOP VIEW
• BOTTOM VIEW
1
2
3
9-1
The combination of this page and the next page shows
the unit layout in the same configuration as the actual
P.C. Board.
9-4 LOGIC-E BOARD
• TOP VIEW
CP2
SP–
–
SP1
+
CP1
40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
6
5
4
3
2
1
39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
to MAIN-E unit J6 (W3: OPC-1046)
9-2
6
DATAM+
DATAM–
DATAS+
DATAS–
ICF3
J1
GND
1
SP+
NC
SP–
BPLVL
VCC
NC
5V
GND
GND
TMUT
TXDET
HI/LO
SQLV
PTT
BPFV
NC
NC
SQL
UNLK
PSTB
2
to Smart MIC
(HM-132)
J4
SP+
SP–
BEEPM
NC
VCC
5V
RCV
SEND
GND
GND
ATIS
NC
NC
NC
PTTM
RMUTM
NC
GND
PDATA
PCK
HANG
3
KEYM
GND
40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
J3
1
to DS-100 (OPC-1087)
SP+
The combination of this page and the previous page
shows the unit layout in the same configuration as the
actual P.C. Board.
• BOTTOM VIEW
DS1
9-3
9
2
6
10
3
DATAS+
• TOP VIEW
DSC–
DSC+
4
3
2
1
5
4
DATAM–
DATAM+
GND
1
2
3
4
5
6
The combination of this page and the next page shows the
unit layout in the same configuration as the actual P.C. Board.
to
LOGIC-E
board J1
ANT
to HM-132
1
GND
1
8
7
DATAM+
DATAM–
DATAS+
DATAS–
ICF3
GND
MIC
9-5 MAIN-E UNIT
ICF3
MICG
GND
VCC
DATAS–
PTT
to DS-100
CP15
4
J4
J7
8
7
6
5
4
3
2
1
1
3
2
5
4
7
6
9 1 1 1 3 51 1 7 1 9 2 1 2 3 2 5 2 7 2 9 3 1 3 3 3 5 3 7 3 9
8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
9-4
2
to LOGIC-E board J4 (OPC-1046)
PSTB
39
PCK
UNLK
GND
PDATA
NC
SQL
NC
NC
PTTM
RMUTM
PTT
BPFV
NC
SQLV
NC
NC
TXDET
HI/LOW
GND
TMUT
GND
SQL BOARD
R1 SQL
ATIS
R1
VR
GND
1
SEND
2
5V
3
GND
1
RCV
2
NC
3
5V
4
VCC
5
VCC
1
BPLVL
2
NC
3
BEEPM
1
NC
2
SP–
3
1
SP–
4
J6
W1
OPC-1099
SP+
GND
5V
SQLV
GND
GND
VOL2
5
1
SP+
VR BOARD
HVS
8
VOL1
J5
40
• BOTTOM VIEW
to EXT SPEAKER
SP+
to DC POWER
SP–
HV
GND
CP19
CP18
CP17
CP16
The combination of this page and the previous page shows the unit
layout in the same configuration as the actual P.C. Board.
9-5
SECTION 10
BLOCK DIAGRAM
MAIN-E UNIT
EXT SP
BPFV
FRONT UNIT
PTT
HM-132
IC9: LA4425A
SP1
INT SP
AF
AMP
FI3: CFWS450F
CERAMIC
ANT
BPF
IC2: TA31136FN
RMUTM
VR BOARD
IC4A:
TC4W66FU
Q22: 3SK131
AF
MUTE
R1
FM
DET
BPF
2ND IF
AMP
IF
AMP
2ND
MIX
NOISE
BEEPM
SQL BOARD
AMP
NOISE
DET
RF
AMP
BPF
Q21: 3SK131
D25: 1SV214
Q12:
2SC3775
IC3:
RA35H1516M
BPF
D26, D27, D28:
1SV214 × 3
21.7 MHz
2ND LO
BUFF
SQL
AMP
D7, D8:
MA77 × 2
Q10:
2SC4226
PRE
TX/RX
SW
X1: CR-768
21.25 MHz
YGR
AMP
DRIVE
R114
PLL
IC1: µPD3140GS
ATIS
ATIS
DS1: TTR5341
LCD
X1: CR-691
9.8304 MHz
LOOP
FIL
IC4B:
TC4W66FU
IC7B:
NJM4558M
AF
MUTE
MIC
AMP
CPU
IC1: HD6433847RH
Q3: 2SC4215
RESET
IC7A:
NJM4558M
MIX
VCO
APC
CTRL
BUFF
TX MUTE
CTRL
Q6: 2SC4215
IC8A:
NJM4558M
Q15:
DTC144EU
Q4, Q5: 2SC4226 × 2
D3, D4: HVC350B × 2
LPF
R328
HVS
PTTM
IC8:
PC357N6T
IC7:
TC74HC14AF
PWR
CTRL
D42: DSA3A1
EMI
FIL
REVERSE
CONNECT
PROTECT
13.8V
BUFF
Q52: DTC144EU
Q51: 2SA1588
HPF
VCC
Q61: 2SC4116
DATAM
PHOTO
COUPLER
FI4, FI5:
NFM60R20T152 × 2
SEND
EEPROM
IC4:
HN58X2432TI
RL1: FTR-P3CP012W1
D43: 1SS355
GATE
CTRL
Q34: DTC144EU
D31: 1SS355
LCD
CONTRAST
PWR
CTRL
BUFF
VCC
Q4: 2SK1069
Q17:
DTC144EU
Q7: SC4215
MOD
IC2:
S-80942CNMC
DIM
CTRL
HV
BUFF
KEY
BOARD
Q1, Q3: 2SC4116 × 2
Q2: 2SB1132
TXDET
RF OUT
DET
Q13: 2SA1577
Q16: FMW1
IC9B:
NJM2904M
BUFF
D12, 13:
HSM88ASR × 2
PWR
AMP
2nd LO
D/A
LPF
IC11: NJM2125F
SQL
LOGIC-E BOARD
ANT
SW
BPLVL
Q41: DTC144EU
D41: DA204U
5V
SQLV
R1
XTAL
BPF
Q23: 2SC2714
HVS
LEVEL
CONV
D14, D21:
XB15A308 × 2
FI1: FL-368
FI2: FL-363
Q31: 2SC4116
+5
REG
5V
T5
T5
CTRL
IC10:TA7805S
BUFF
DATAS
Q53: 2SA1577
Q54: DTC144EU
R5
R5
CTRL
Q8: 2SC4081
Q9: 2SA1576
RCV
CI-V
I/F
RIIFF
Q6: DTC114EU
Q7: DTA144EU
D1: 1SS355
R8
REG
Q55: 2SB1132
Q56: 2SC4116
ICF3
OPTION DS-100
Explanatory notes
VOLTAGE LINE
TX LINE
VCC
DSC+
RX LINE
DSC–
10 - 1
COMMON LINE
R8
H/L
TMUTE
SECTION 11
VOLTAGE DIAGRAM
11-1 LOGIC-E BOARD
IC8 PC357N6T
VCC
R77
470
5V
C76
0.01
LOGIC-E BOARD
C75
0.0047
R78
6.8k
Explanatory notes
D3
MA8062-M
D2
1SS355
5.01V
BAND EXTENTION
VOLTAGE LINE
TX LINE
J1
5V
13.37V
CP1
Q8
2SC4081
RX LINE
C81
0.001
C74
0.01
D5
MA8062-M
R82
100k
R72
4.7k
DATAM+
DATAM–
DATAS+
DATAS–
ICF3
GND
D4
MA8062-M
D6
MA8062-M
7
1
2
3
4
5
6
to DSC terminal
DS-100
(OPC-1087)
8
R73
47
SQL
SQLV
R84
150k
PTT
TXDET
UNLK
DN
UP
DSC
DTRS
VCC
5V
5V
R81
33k
IC2
S-80942CNMC-G9C-T2
R6
39k
1
2
3
OUT
VDD
VSS
Q9
2SA1576A
TMUT
Q11
DTA114EUA
CD
4
NC
R88
100k
R83
10k
5
KEYM
C3
0.027
R5
10k
R86
100k
J3
HANG
KEYM
GND
KEYM
R85
47k
R7
39k
R90
1k
C82
0.01
R87
100k
4
1
2
3
from Smart MIC
HM132
5
D7
DA204K
4.78V
C6
0.01
IC4
HN58X2432TI
1
2
3
4
R10
10k
R1
10k
R9
10k
ECK
EDA
CONT1
CONT2
9.83 MHz
4.48 Vp-p
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
9.81V
BEEPM
EXOE
VCC
CH16
CHWX
H/L
LEDV
DIM3
R16
18k
R14
DIM2 18k
R11
DIM1 18k
R15
10k
R22
27
R17
39k
R13
10k
R24
27
R12
10k
R18
47k
Q3
2SC4116
R21
3.3k
R19
1k
VCC
X1
CR-739
(9.8304 MHz)
R23
27
R20
12k
Q1
2SC4116
HANG
C1 27p
Q2
2SB1132
C2
24p
C11
0.001
R4
1M
RES
PCK
PSTB
PDATA
EXSTB
ICFC
C9
0.01
NMEAI
/TMUT
S28
S27
S26
HANG
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
C8
0.01
R2
8.2k
8
7
6
5
VCC
WP
SCL
SDA
A0
A1
A2
VSS
C7
10
AVSS
PC3/AN11
PC2/AN10
PC1/AN9
PC0/AN8
PB7/AN7
PB6/AN6
PB5/AN5
PB4/AN4
PB3/AN3
PB2/AN2
PB1/AN1
PB0/AN0
AVCC
P43/IRQ0
P42/TXD32
P41/RXD32
P40/SCK32
P97/SEG40/CL1
P96/SEG39/CL2
P95/SEG38/DO
P94/SEG37/M
P93/SEG36
P92/SEG35
P91/SEG34
5V
UNLK
DN
UP
DSC
DTRS
PTT
KEYM
TXDET
LBAT
SQL
SQLV
5V
5V
BE
5V
ECK
EDA
DIM1
DIM2
P10/TMOW
P11/TMOFL
P12/TMOFH
P13/TMIG
P14/IRQ4/ADTRG
P15/IRQ1/TMIC
P16/IRQ2
P17/IRQ3/TMIF
X1
X2
VSS
OCS2
OSC1
TEST
RES
P20/SCK1
P21/SI1
P22/SO1
P23
P24
P25
P26
P27
P30/PWM
P31/UD
P90/SEG33
P87/SEG32
P86/SEG31
P85/SEG30
P84/SEG29
P83/SEG28
P82/SEG27
P81/SEG26
P80/SEG25
P77/SEG24
P76/SEG23
P75/SEG22
P74/SEG21
P73/SEG20
P72/SEG19
P71/SEG18
P70/SEG17
P67/SEG16
P66/SEG15
P65/SEG14
P64/SEG13
P63/SEG12
P62/SEG11
P61/SEG10
P60/SEG9
IC1
HD6433847RB82H
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
S25
S24
S23
S22
S21
S20
S19
S18
S17
S16
S15
S14
S13
S12
S9
S8
S11
S10
S7
S6
S5
S4
S3
S2
S1
5V
1
2
3
4
5
6
7
S12
S9
S8
S11
S10
S7
S6
S5
S4
S3
S2
S1
C3
C2
C1
C0
DTRS
DSC
R32
100k
DS1 TTR5341
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DSC
S27
S28
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
UP
C72
0.01
Q7
DTA144EUA
D1 1SS355
R71
47k
Q6
DTC114EUA
PTT
SQLV
SQLV
HI/LO
HI/LO
ATIS
TXDET
GND
TMUT
GND
GND
SEND
GND
RCV
5V
5V
TXDET
C95
0.001
VCC
C41
10
C93
0.001
BPLVL
BEEPM
C96
470p
VCC
VCC
C94
470p
BPLVL
BEEPM
SP–
SP–
C42
0.01
SP+
SP+
R27
330
ICF3: ON 0.00V
HM-127: ON 5.01V
BPFV
VCC
S4
S5
CH16
DS4
SML-311YTT86
C44
0.001
R64
1M
R61
JPW
5V
S6
CHWX
5V
C43
0.01
H/L
CHWX
DN
CH16
DN
DN
PTT
5V
R31
100k
PTTM
BPFV
BPFV
5V
UP
R25
820
SQL
RMUTM
S3
DS3
SML-311YTT86
SQL
DS7
FY1101F-TR
S27
S28
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S2
R30
100k
5V
DS6
FY1101F-TR
UNLK
5V
C3
C2
C1
C0
R29
100k
CSEG3
CSEG2
CSEG1
S12
S9
S8
S11
S10
S7
S6
S5
S4
S3
S2
S1
C3
C2
C1
C0
DTRS
C73
0.01
PCK
PSTB
PDATA
UNLK
GND
SQL
HI/LO
DS2
SML-311YTT86
J4
PCK
PSTB
PDATA
UNLK
PSTB
5V
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
DIM3
S1
R8
100k
DSENC0
DSENC1
DSENC2
DSENC3
DSENC4
DSENC5
DSENC6
DSENC7
R3
100k
S7
H/L
R38
3.3k
R50
20k
R42
20k
DS5
SML-311YTT86
R26
820
R37
15k
R36
1.5k
R33
10k
R34
10k
R35
10k
R41
20k
R44
20k
R43
10k
R46
20k
R45
10k
R52
20k
R54
20k
R56
20k
R60
6.2k
R48
20k
R47
10k
IC3 BU4094BCFV-E2
EXSTB
PDATA
PCK
IC9
NJM2904M-TE1
1
2
3
4
C12
0.01
Q4
2SK1069
8
7
6
5
R65
100k
R49
10k
R51
10k
R53
10k
+
CP3
5V
14
13
12
11
10
9
8
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
R28
100k
SP+
C91
0.001
IC7
TC74HC14AF
P32/RESO
P33/SCK31
P34/RXD31
P35/TXD31
P36/AEVH
P37/AEVL
CVCC
VSS
V3
V2
V1
V0
VCC
PA3/COM4
PA2/COM3
PA1/COM2
PA0/COM1
P50/WKP0/SEG1
P51/WKP1/SEG2
P52/WKP2/SEG3
P53/WKP3/SEG4
P54/WKP4/SEG5
P55/WKP5/SEG6
P56/WKP6/SEG7
P57/WKP7/SEG8
LEDV
SP+
C92
0.001
TMUT
RRXD
RTXD
5V
Internal
Speaker
CP2
–
R75
100k
BPLVL
EXOE
HANG
BEEPM
SP–
SP–
R55
10k
R62
10k
1
2
3
RMUTM 4
5
PTTM
6
7
8
STR
D
CLK
Q1
Q2
Q3
Q4
GND
V+
OE
Q5
Q6
Q7
Q8
Q’S
QS
16
15
14
13
12
11
10
9
C5
0.01
5V
EXOE
RCV
SEND
R63
2.7k
ATIS
4.57V at cont3
11 - 1
ATIS
1
2
3
4
5
6
7
8
9
10 11
12 13
14 15
16 17
18 19
20 21
22 23
24 25
26 27
28 29
30 31
32 33
34 35
36 37
38 39
40
to
MAIN-E unit J6
OPC-1046
11-2 MAIN-E UNIT
T5
T5
5V
C31
470p
MP1
0.89V
L1
0.1µH
R32
68k
1 23456
C83
47p
C33
22p
C91
18p
C84
18p
C82
0.001
C94
3p
C102
18p
L14
47nH
Q10
2SC4226
C85
18p
R87
10k
C87
47p
R88
100
R95
1k
C88
0.001
R96
39
C95
0.001
C36
0.001
R34
68
C3
0.1
R36
56
C35
27p
C34
27p
C4
0.047
R10
10k
C11
12p
CP1
C209
0.01
R207
1.5k
C5
2.2
C213
0.001
I
C212
270p
R326
15k
C323
0.0027
4.95V
R324
10k
C293
0.001
R325
10k
5V
R291
8.2k
C292
0.01
R293
18k
5V
R203
100k
C204
0.01
C203
0.001
C202
0.022
C188
0.001
R218
33k
AF5
IC8
NJM4558M
1
2
3
4
R317 R316
82k
82k
8
7
6
5
R214
22k
R8
C187
0.1
L42
0.82µH
C185
2.5p
C186
56p
C182
0.001
Q23
2SC2714
C183
6p
C189
0.001
L39
LS-440
FI1
21R15AB
(FL-368)
FI2
FL-363
(21.7 MHz)
C178
10p
3
6
5
8
7
10 9
12 11
14 13
16 15
18 17
20 19
to LOGIC-E 22 21
board J4
OPC-1046
24 23
26 25
28 27
30 29
32 31
SP–
SP–
BEEPM
BPLVL
BEEPM
BPLVL
VCC
VCC
5V
5V
RCV
GND
SEND
GND
GND
TMUT
GND
TXDET
ATIS
HI/LO
R178
10k
R185
1.5k
C332
0.001
R172
100k
IC11
NJM2125F
R303
2.2k
C302
0.01
R223
2.7k
R224
10k
5
CP3
1
MICAF
R233
1k
C231
0.22
C221
0.22
C301
0.1
C222
0.22
C223
0.1
R231
15k
CP5
R225
68k
4
R234
470k
C233
0.022
C334
22p
C335
0.001
38 37
40 39
5V
5V
C377
47p
SQLV
SQLV
PTT
PTT
C372
220p
C232
0.1
R227
33k
R235
220k
1
2
3
4
BPFV
PTTM
RMUTM
BPLVL
SQL
GND
UNLK
PDATA
PSTB
PCK
C340 C339 C341 C338 C336 C337
47p 47p 47p 0.001 0.001 22p
C376
220p
R246
100k
C367
0.001
C368
47p
C370
0.1
C369
47
C373
10p
R354
15k
C353
1
3
FI5
NFE31PT152Z1E9L
SP+
C345
470p
C344
470p
1
4
C357
0.1
3
R355
3.3M
C354
0.001
GND
SQLV
5V
GND
GND
VOL2
VOL1
HVS
C358
47p
C361
0.001
C362 C363 C364
47p
0.01 47p
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
GND
SQLV
5V
GND
GND
VOL2
VOL1
HVS
11 - 2
Explanatory notes
TX LINE
VOLTAGE LINE
RX LINE
COMMON LINE
T5
SQL BOARD
R1
10k-B
1
2
3
R8
GND
SQLV
5V
2
W1
1
2
3
4
5
GND
GND
C386
100
3
C385 C384
0.01 0.1
C383
0.1
C382
0.01
J7
DSC+
DSC–
VCC
GND
C412
0.1
Q56
2SC4116
C391
0.001
5
6
1
2
3
4
5
6
RX: 0.00V
TX: 4.94V
Q53
2SA1577
Q51
2SA1588
5V
T5
5V
R384
10k
1
2
3
4
DSC+
DSC–
VCC
GND
C390 C389
0.1
10
C388
0.001
PTT
R382
10k
R385
2.2k
ICF3
DATAM–
DATAM+
DATAM–
DATAS+
DATAS–
ICF3
GND
DATAM+
1
C401
0.001
Q52
DTC144EUA
SEND
C402
470p
C403
0.001
1
2
3
4
5
6
PTT
MICG
MIC
GND
1
2
3
4
to
LOGIC-E
board J3
1
2
3
HANG
KEYM
GND
SMART MIC
MC1
HM-132
7
6
10
4
GND
J4
PTT
MICG
MIC
GND
9
3
GND
8
2
R401
100
C387
0.1
R383
560
Q54
DTC144EUA
to DS-100
DATAS–
DATAS+
VOL1
VR BOARD
1
2
3
4
5V
R5
R387
4.7k
VCC
to
LOGIC-E
board J1
VCC
R1 10k-A
VOL2
1
I
RX: 5.01V
TX: 0.00V
Q55
2SB1132
C392
10
O
C381
10
G
T5
R386
3.9k
1
2
3
4
5
IC10
TA7805S
HVS
OPC-1099
MAIN-E UNIT
R5
5V
CP17
1
2
3
R356
4.7
R8
RX: 7.60V
TX: 0.00V
J5
C356
47
C411
47p
VCC
W2
OPC-1041A
CP16
to EXT SP
C359
47p
5
R411
560
R413
33k
R381
18
5.02V
W1
IC9
LA4425A
D31
1SS355
to DC POWER
CP19
D42
DSA3A1
2
VCC
C374
220p
R414
2.2k
Q34
DTC144EUA
CP18
C355
47
SQL
UNLK
PDATA
PSTB
PCK
C375
10p
T1
12T01
C413
0.1
HV
VOL2
C352
2.2
R352
1.2k
R161
JPW
R162
JPW
T5
SP–
2
RMUTM
R163
JPW
R5
FI4
NFE31PT152Z1E9L
2
1
1
HVS
C351 R353
0.01 1M
Q41
DTC144EUA
R164
JPW
R8
VCC
BPFV
PTTM
D24
1SS375
5V
VOL1
GND
HVS
BEEPM
R351
15k
C149
8p
D25
1SV214
C414
0.1
Q61
2SC4116
R262
10k
C241
0.01
13.79V
C371
10p
5V
R261
100k
PTT
8
7
6 MMIC
5 MICAF
TX 4.98V
RX 0.00V
R236
390
R412
22k
DSC
3
C343
0.001
R341
22k
R165
JPW
R166
JPW
R167
JPW
VCC
D43
1SS355
D41
DA204U
C311
0.1
C152
10p
R146
100k
R152
150
C150
10p
L35
LS-440
C153
0.001
R257
2.7k
TX
0.00V
SQL OPEN 5.01V
SQL CLOSE 0.00V
IC4
TC4W66FU
C237
2.2
VOL1
R415
39k
TXDET
ATIS
HI/LO
34 33
36 35
DSC
DSC
R314
560k
TMUT
R149
100k
C160 C159
0.1
0.001
C163
0.001
C179
0.1
C252
1
Q31
2SC4116
C234
0.022
R232
15k
R226
12k
VCC
SP+
SEND
C158
0.01
C154
3.5p
1.64V
C161
3p
D26
1SV214
D27
1SV214
D28
1SV214
R252
1M
R243
1M
C236
0.1
R237
2.7k
0.80V at –8dBµ RX
2
R222
12k
VCC
SP–
RCV
W2
R151
47k
5V
R241
1M
C235
10
3
R302
10k
C378
0.001
C342
0.001
C139
22p
C156
0.1
R150
39k
Q21
3SK131
R155
100k
R171
100k
CH16 RX: 3.86V
CH28 RX: 6.70V
470mVp-p at 1 kHz –3 kHz DEV
RL1
FTR-P3CP012W1
C333
0.01
C174
2p
C177
3p
R181
100k
R216
8.2k
SP–
C348
82p
C157
0.001
R154
390
C162
10p
C173
10p
R173
10k
R301
100k
C303
270p
C415
0.0027
R416
82k
SP+
C164
3p
L38
LS-440
C175
0.5p
C176
0.75p
Q22
3SK131
RCV
4
1
C331
0.01
C138
0.01
L36
LS-440
R183
1k
C193
6p
SQLV
2
C347
82p
C135
22p
6.70V
R147
100
R168
JPW
AF5
5V
C346
0.001
C134
0.01
C120
0.001
R115
15k
R153
1
SQL
SP+
SP+
C119
0.001
TX H: 1.9V
TX L: 1.99V
R125
100k
Q17
DTC144EUA
R116
82
R176
1.5M
MICAF
J6
C137
0.001
R114
470
5V
R304
68k
C416
0.001
R112
2.2k
R141
15
R8
C291
10
R306
1k
R417
15k
C117
470p
C116
470p
R111
10k
C220
0.001
C304
0.01
R307 C305
5.6k 0.1
C314
56p
C349
0.001
3
R113
10k
R110
5.6k
R107
3.3k
4
C144
0.001
D21
XB15A308
C142
22p
C141
27p
D13
HSM88ASR
D12
HSM88ASR
2
5
R8
R177
22k
DEMOD
R308
390k
R311
4.7k
C312
820p
C315
0.01
C123
0.001
L31
LA-243
C118
0.001
Q13
2SA1577
SQL
R318
100k
C306
56p
R312
150k
C122
0.001
C124
18p
R215
47k
C217
22p
R305
100k
8
7
6
5
1
2
3
4
R315
JPW
R127
2k
C133
5p
3.66V
C195
0.001
VBIAS
C313
0.0047
R126
2k
C130
27p
VBIAS
IC7
NJM4558M
R309
100k
1
R5
5V
R313
150k
C113
0.1
C112
470p
R103
1M
R5
AF5
C316
10
R122
2k
7.53V
R204
1.5k
16
15
14
13
12
11
10
9
MIXIN
GND
N-REC
N-DET
RSSI
IFOUT
QUAD
AFOUT
C218
0.1
R212
820
C216
0.1
VBIAS
R292
22k
R202
470
C184
0.01
C127
18p
R121
2k
Q16
FMW1
R219
470
C219
0.001
2.73V
R294
10
AF5
OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN
C211
270p
O
R213
33k
R323
39k
1
2
3
4
5
6
7
8
R221
470k
FI3
CFWLA450KFFA
R327
47k
1.16V
IC2 TA31136FN
C215
0.1
R328
MOD 8.2k
C205
100p
C208
10
C12
TZC3R100A110R00
R182
10
R201
1.5k
X2
CDBCB450KCAY24
R208
1.5k
C13
18p
R205
1k
R124
82k
L19
LA-243
T5
R9
2.2k
R11
330
C7
0.001
3.67V
C210
0.001
X1
CR-768
(21.250 MHz)
to ANT
CP15
VCC
R8
10
C1
0.022
R5
R206
390
C121
18p
R104
470
L22
LA-243
R8
R7
1k
20
19
18
17
16
15
14
13
12
11
C145
0.1
C140
220p
C100
10p
L21
LA-243
C126
0.001
BPFV
R6
330
R4
UNLK 1k
GND1
IN2
VCC2
XB
XI
XO
GND2
CP2
FI2
FO2
DEMOD
R3
PDATA 1k
VCC1
IN1
ENB
CLK
DATA
T1
LOK
CP1
FI1
FO1
D14
XB15A308
T5
C115
0.001
C74
0.01
C125
0.001
4
R97
47
Q15
DTC144EUA
IC1 µPD3140GS
L20
LW-25
R123
820
T5
C110
22
CP14
C106
0.001
C77
4p
R5
C109
0.001
CP13
TMUT
R1
PSTB 1k
1
2
3
4
5
6
7
8
9
10
C97
470p
L12
0.1µH
L11
0.1µH
C75
0.001
L2
56nH
3
C108
470p
C98 C99
47p 470
R74
2.2k
C2
0.01
R2
1k
C96
47p
2
CP12
TX H: 3.44V
TX L: 2.74V
Q12
2SC3775
R92
100
C104
18p
C103
39p
C105
22
5V
PCK
R86
10k
C101 L17
L18
22p
NL 252018T-047J NL 252018T-047J
1
CP11
Q3
2SC4215
C46
1.5p
R5
100k
L15
NL 252018T-082J
R84
390
R81
1k
D8
MA77
3.28V
C32
5p
R5
C86
0.001
Q7
2SC4215
Q6
2SC4215
Q5
2SC4226
R82
39
C107
47p
R5
C27
1
MOD
C58
33p
C56
12p
C48
470p
R43
8.2k
C26
0.01
R27
22k
R46
180
2.45V
L7
56nH
R56
27k
VCC
C146
0.1
TXDET
R28
100k
Q4
2SC4226
C47
0.001
C29
470p
R52
68k
C52
470p
C93
0.001
HI/LO
C28
0.001
C25
10
R42
8.2k
L6
0.1µH
R83
2.2k
D7
MA77
PTT
R25
100
C24
470p
R26
33k
C41
39p
D2
MA77
D1
MA77
R5
C51
0.5p
2.35V
Q2 DTC144EUA
C23
0.001
C22
0.01
C42
47p
C49
470p
3.97V
C57
470p
L16
68nH
PTTM
R23
47k
C45
1.5p
D3
HVC350BTRF
R31
470
IC3
RA35H1516M
R94
22
R93
22
R91
2.2k
R85
10
SEND
C43
0.22
R45
390
C81
0.001
RMUTM
C21
10
C44
0.001
R24
560
C55
0.001
RF OUTPUT
R41
560
R51
680
DRAIN BIAS
R22
1k
R21
1k
R44
D4
100
HVC350BTRF
L4
80nH
L3
2.7µH
GATE BIAS
R55
100
VCO5
Q1
2SC4116
VCC
RF INPUT
5V
5
VCC
DSC–
DSC+
11-3 HM-132
MC1
KUC3523-040245
W4
MIC
C1
0.022
C2
470
R1
12k
CHASSIS UNIT
W3
W1 OPC-1081 (Black)
OPC-1082 (White)
S1
SKHHLP014A
PTT
MICG
MIC
GND
W2
PTT
W1
R2
6.8k
KEYM
UP [Y]
GND
R3
15k
DOWN [Z]
S4
SKHHAM024A
to MAIN-E unit J4
Y ON 2.0V
Z ON 3.0V
16/C ON 3.8V
S2
SKHHAM024A
S3
SKHHAM024A
1
2
3
4
R4
33k
16/C
11 - 3
1
2
to LOGIC-E board J3
1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan
S-14013MZ-C2
© 2004 Icom Inc.

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Download IC-M401E SERVICE MANUAL - R