Icom IC-M34 User manual

S-14313XZ-C1
Dec. 2006
VHF MARINE TRANSCEVER
iC-m34

This service manual describes the latest service information
for the IC-M34 VHF MARINE TRANSCEIVER at the time of
publication.
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than 8 V. This will ruin the
transceiver.
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
DO NOT apply an RF signal of more than 20 dBm (100 mW) to
the antenna connector. This could damage the transceiver’s
front end.
To upgrade quality, any electrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
MODEL VERSION SYMBOL AC ADAPTER
IC-M34 U.S.A. [USA] BC-174A
South East Asia [SEA] BC-174E
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>
1110003491 S.IC TA31136FNG IC-M34 MAIN UNIT 5 pieces
8820001210 Screw 2438 screw IC-M34 Top cover 10 pieces
Addresses are provided on the inside back cover for your
convenience.
Icom, Icom Inc. and logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United
Kingdom, Germany, France, Spain, Russia and/or other countries.
ORDERING 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 tuning 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 50 dB to 60 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.
REPAIR NOTES
INTRODUCTION
CAUTION

CONTENTS
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY INSTRUCTIONS
SECTION 4 CIRCUIT DESCRIPITON
4-1 RECEIVER CIRCUITS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4-2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4-3 PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4-5 POWER SUPPLY CIRCUITS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4-6 CPU PORT ALLOCATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
5-2 SOFTWARE ADJUSTMENT (FREQUENCY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5-3 SOFTWARE (TRANSMIT AND RECEIVE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
SECTION 6 PARTS LIST
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
SECTION 8 SEMICONDUCTOR INFORMATION
SECTION 9 BOARD LAYOUTS
SECTION 10 BLOCK DIAGRAM
SECTION 11 VOLTAGE DIAGRAM
11-1 MAIN UNIT (Left side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
11-2 MAIN UNIT (Right side). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2
SECTION 12 BC-173

1 - 1
SECTION 1 SPECIFICATIONS
MGENERAL
• Frequency coverage : TX
RX
156.025–157.425 MHz
156.050–163.275 MHz
• Type of emission : 16K0G3E
• Antenna impedance : 50 Ω(Nominal)
• Operating temperature range : –20˚C to +60˚C; –4˚F to +140˚F
• Power supply requirement
(negative ground)
: Specified Icom's battery pack
(Operating voltage; 7.5 V DC)
• Current drain (At 13.8 V DC ; approx.) : Receiving;
Transmitting;
0.2 A (at max. audio)
1.5 A (at 5.0 W)
1.0 A (at 2.0 W)
0.7 A (at 1.0 W)
• Dimensions (Projections not included) : 62×141.5×43 mm; 2 7/16 (W)×5 9⁄16 (H)×1 11⁄16 (D) in.
• Weight (Approx.) : 305 g; 10 3⁄4oz. (incl. BP-252, FA-SC58V and MB-109)
MTRANSMITTER
• Output power (At 13.8 V DC) : 5 W (HI POWER)/2 W (AL_HI POWER)/1 W (LOW POWER)
• Modulation : Variable reactance frequency modulation
• Maximum frequency deviation : ±5 kHz
• Frequency stability : ±10 ppm
• Spurious emissions : –68 dBc typ.
• Adjacent channel power : 70 dB
• Audio harmonic distortion : 10% (at 60% deviation)
• Residual modulation : 40 dB
• Audio frequency response : +1 dB to –3 dB of 6 dB oct. from 300 Hz to 3000 Hz
• Microphone impedance : 2 kΩ
MRECEIVER
• Receive system : Double conversion superheterodyne system
• Intermediate frequencies : 1st IF: 21.7 MHz, 2nd IF: 450 kHz
• Sensitivity : –12 dBµ (0.25 µV) typ. at 12 dB SINAD
• Squelch sensitivity : –9 dBµ (0.35 µV) typ. (at threshold)
• Adjacent channel selectivity : 70 dB typ.
• Spurious response : 70 dB typ.
• Intermodulation rejection ratio : 70 dB typ.
• Hum and Noise : 40 dB
• Audio frequency response : +1 dB to –3 dB of –6 dB oct. from 300 Hz to 3000 Hz
• Audio output power : 0.35 W typical at 10% distortion with an 8 Ω load
• Audio output impedance : 8 Ω
Specifications are measured in accordance with TIA/EIA-603
All stated specifications are subject to change without notice or obligation.

1 - 2
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1
• CHANNEL LIST

2 - 1
SECTION 2 INSIDE VIEWS
AF POWER AMPLIFIER
(IC280:TA7368F)
POWER SUPPLY CONTROLLER
(IC353: RSQ035P03TR)
APC CONTROLLER
(IC50: NJM2125F)
TX POWER AMPLIFIER
(Q54:RD07MVS1)
1ST IF FILTERS
(FIL150, FIL151: FL-412)
IF IC
(IC170: TA31136FNG)
CERAMIC DISCRIMINATOR
(X170: JTBM450CX24)
D/A CONVERTER
(IC190: M62364FP)
AF LPF/AF AMPLIFIER
(IC200: LM2902PWR)
CPU
(IC360: uPD780338GC)
TCXO
(X1: CR-766)
EEPROM
(IC340: S-24CS64A0I)
PLL IC
(IC1: MB15E03SLPFV)
VCO
• MAIN UNIT (TOP VIEW)
• MAIN UNIT (BOTTOM VIEW)

3 - 1
SECTION 3 DISASSEMBLY INSTRUCTION
1. Removing the Front panel
• Unscrew 4 screws A, and remove the rear panel from the
Front panel.
3. Removing the MAIN UNIT
qUnsolder 2 points B(Bottom side).
wUnsolder 1 point C(The core of the antenna connector).
eUnscrew 7 screws D, and remove the chassis from the
MAIN UNIT.
2. Removing the Chassis
qUnscrew the antenna nut.
wDisconnect the speaker cable from the MAIN UNIT.
eTake off the chassis from the front panel inthe direction
of the arrow.
Front panel
Rear panel
A
A
Front panel MAIN UNIT
Antenna nut
Speaker cable
CHASSIS
D×7
C
B
(Bottom side)

4 - 1
SECTION 4 CIRCUIT DESCRIPTION
4-1 RECEIVER CIRCUITS
4-1-1 ANTENNA SWITCH
The received signals from the antenna connector are
passed through the antenna switch which toggles the
receive (RX) line and transmit (TX) line.
The received signals from the antenna connector are
passed through the low-pass filter (LPF; L81, L82, C80, C83
−C86, C89) and the antenna switch (D52, D90 and D353
are OFF).
While transmitting, the voltage on the T5V line is applied to
D52, D90 and D353, and these are ON. Thus the TX line is
connected to the antenna, and RX line is connected to the
GND to prevent transmit signal entering.
While receiving, no voltage is applied to D52, D90 and
D353, and these are OFF. Thus the TX line and the antenna
is disconnected to prevent received signals entering, and
RX line is disconnected from the GND and L90, C90−C92
compose an LPF which guides received signals to the RX
circuits.
The received signals are applied to the RF circuits.
4-1-2 RF CIRCUITS
The RF circuit amplifies received signals within the frequency
coverage. The received signals are filtered at the bandpass
filter (BPF) and amplified at the RF amplifier.
The received signals from the antenna switch are passed
through the two-staged tunable BPF (D92, D93, L92, L93,
C95, C97−C101) to filter out unwanted signals. The filtered
signals are applied to the RF amplifier (Q90). The amplified
signals are then applied to the 1st mixer (Q150) via another
two-staged tunable BPF (D130, D131, L96, L97, C104,
C109, C110, C112−C116).
4-1-3 1st IF CIRCUITS
The received signals are converted into the 1st IF signal,
and amplified at the 1st IF circuits.
The amplified received signals from the RF circuits are applied
to the 1st mixer (Q150), and converted into the 21.7 MHz 1st
IF signal by being mixed with the 1st local oscillator (LO)
signals from the VCO (Q21, Q22, D21−D23).
4-1-4 2nd IF AND DEMODULATOR CIRCUITS
The 1st IF signal is converted into the 2nd IF signal, and
demodulated.
The 1st IF signal from the 1st IF circuits is applied to the
2nd IF mixer in the FM IF IC (IC170, pin 16) and converted
into the 2nd IF signal by being mixed with the 21.25 MHz
2nd LO signal from the reference oscillator (IC1, X1) via
LPF (L1, C8, C9, C12).
The converted 2nd IF signal is output from pin 3, and
passed through the 2nd IF filter (FI170) to suppress
sideband noise. The filtered 2nd IF signal is applied to the
limiter amplifier (IC170, pin 5). The amplified 2nd IF signal
is FM-demodulated at the quadrature detector (IC170,
pins 10, 11) and output from pin 9. The demodulated AF
signals are applied to the AF circuits.
4-1-5 AF CIRCUITS
The demodulated AF signals from the demodulator circuits are
amplified and filtered in AF amplifier circuits.
The demodulated AF signals from the FM IF IC (IC170, pin 9)
are passed through the AF mute switch (IC260, pins 1, 2),
LPF (IC200, pins 8, 9) and variable register (VR BOARD;
R801) for level adjustment.
The level adjusted AF signals are passed through the
de-emphasis circuit (R286, C280, C285) to obtain −6 dB
of audio characteristic. The de-emphasized AF signals are
passed through the analog switch (IC430, pins 10, 11), and
applied to the AF power amplifier (IC401, pin 7) to obtain
0.6 W of AF output power. The power-amplified AF signals are
then output from pin 1, and applied to the internal speaker via
J251.
1st IF signal
to the FM IF IC
(MAIN UNIT; IC170, pin 16)
(Q151) 21.7 MHz
1st IF signal Received signals
from the RF circuits
1st IF amp
1st mixer
(Q150)
signals from the VCO
• 1st IF CIRCUITS
FI150, FI151
LPF
BPF
2 BPF’s
Mixer
Quadrature
detector
1st IF signal from the IF amplifier (Q151)
16
Noise
detector
R5V
X2
1110
FM IF IC
(MAIN UNIT; IC170)
Filter
amp.
Limiter
amp.
Demodulated signals
to the AF circuits
• 2ND IF AND DEMODULATOR CIRCUITS
9
(IC190)
14
13
“NOISV” signal to the CPU (IC360, pin 32)
“RSSIV” signal to the CPU (IC360, pin 33)
1412
21.25 MHz
2
17
X1
21.25 MHz
8735
FI170 LPF
BPF PLL IC
(IC1)
SQLO
SQLI
2NDLO
D/A
converter
The converted 1st IF signal is passed through two 1st IF
filters (FI150, FI151) to filter out unwanted signals, and
applied to the 1st IF amplifier (Q151). The amplified 1st IF
signal is then applied to the FM IF IC (IC170, pin 16).

4 - 2
If an external speaker-microphone or headset is attached to
the [SP MIC] connector (J250), the de-emphasized AF signals
are passed through the analog switch (IC430, pins 8, 9) and
applied to the AF power amplifier (IC280, pin 4) to obtain 0.2
W of AF output power. The power-amplified AF signals are
output from pin 10, and then applied to the external speaker
via the [SP MIC] connector (J416).
4-1-6 SQUELCH CIRCUIT
The squelch mutes the AF output signals when no RF
signals are received. By detecting noise components in the
demodulated AF signals, the squelch circuit toggles the AF
power amplifier ON and OFF.
A portion of the demodulated AF signals from the FM IF IC
(IC170, pin 9) are applied to the D/A converter (IC190, pin
13) for level adjustment (squelch threshold adjustment). The
level-adjusted AF signals are output from pin 14, and passed
through the noise filter (R174−R176, C177, C179, C180). The
filtered noise signals are then applied to the noise amplifier
in the FM IF IC (IC170, pins 7, 8) to be amplified the noise
components only.
The amplified noise components are converted into the
pulse-type signal at the noise detector section, and output
from pin 14 as the “NOISV” signal. The signal is applied
to the CPU (IC360, pin 32), and the CPU outputs “AFVS”
signal from pin 100 according to the “NOISV” signal level, to
the AF power regulator (Q230, Q231, Q401, Q540) which
toggles the AF power amplifier ON and OFF.
4-2 TRANSMITTER CIRCUITS
4-2-1 MICROPHONE AMPLIFIER CIRCUITS
The AF signals from the microphone (MIC signals) are
filtered and level-adjusted at microphone amplifier circuits.
The AF signals from the microphone are passed through
the AF mute switch (IC430, pins 1, 2).
While an external microphone is connected to the [SP MIC]
connector (J416), the mute switch shuts out the AF signals
from the internal microphone (MC1).
AF signals from the AF mute switch (IC430, pins 1, 2) are
passed through another AF mute switch (IC430, pins 3, 4),
and passed through the pre-emphasis circuit (R253, C254) to
obtain +3 dB of characteristic. The pre-emphasized signals are
then applied to the microphone amplifier (IC200, pins 6, 7). The
amplified MIC signals are passed through AF mute switch
(IC260, pins 8, 9), and are applied to the gain controller
(Q450, Q451) whitch adjust the AF signal level (=deviation)
according to the control signals (“MIC1/2/3”) from the CPU
(IC360, pins 106/107/108).
The level adjusted MIC (MOD) signals are applied to
the limiter amplifier (IC200, pins 13, 14) which limits the
amplitude of the MIC signals to prevent over deviation. The
amplitude-limited MIC signals are then passed through the
splatter filter (IC200, pins 1, 3) which suppresses the 3 kHz
and higher audio components.
The filtered MIC signals are applied to the modulation circuit
(D20).
4-2-2 MODULATION CIRCUIT
The modulation circuit modulates the VCO oscillating signal
with the AF signals from the microphone.
The MIC signals from the microphone amplifier circuits
are applied to the D20, and modulate the VCO oscillating
signal by changing the reactance of D20. The modulated
VCO output signal is buffer-amplified by Q23 and Q24, then
applied to transmit amplifiers as a transmit signal via the
TX/RX switch (D50 is ON, D51 is OFF).
4-2-3 TRANSMIT AMPLIFIERS
The VCO output signal is amplified to transmit output power
level by the transmit amplifiers.
The transmit signal from the TX/RX switch (D50) is applied
to the buffer amplifier (Q50). The amplified transmit signal is
amplified to the transmit output level by the pre-driver (Q53)
and power amplifier (Q54). The power-amplified transmit
signal is passed through the TX power detector of APC
circuit (D91), antenna switch (D52, D90 and D353 are ON),
TX power detector for transmit indicator (D80) and LPF (as a
harmonic filter; L81, L82, C80, C83−C86, C89, C226) before
being applied to the antenna connector (CHASSIS; J1).
4-2-1 APC CIRCUIT
The APC (Automatic Power Control) circuit stabilizes trans-
mit output power to prevent transmit output power level change
which is caused by load mismatching or heat effect, etc,. The
APC circuit also selects transmit output power from high,
middle and low power.
The power detector circuits (D91) detects the transmit output
and converts it into DC voltage which is in proportion to the
transmit output power level. The detected voltage is applied
to the differential amplifier (IC50, pin 3). The transmit power
setting voltage “PCON” is applied to another input terminal
(pin 1) as the reference voltage.
The differential amplifier compares the detected voltage and
reference voltage, and the difference of the voltage is output
from pin 4. The output voltage controls the bias of the buffer
amplifier (Q50), pre-driver (Q53) and power amplifier (Q54)
to reduce/increase the gain of transmit amplifiers for stable
transmit output power.
The change of transmit power is carried out by the change
of reference voltage "PCON" and "LOW."
Power
amp.
APC
amp.
Buffer
amp.
+
–
VCC
• APC CIRCUIT
to the anntena
T5V
PCON
LOW
TXMS
from the TX/RX switch (D50)
Q53
Pre-drive
amp.
Q50
IC50
3
1
4
Q351
Q54
LPF ANT
SW
Q357
D91
D52
T5V

4 - 3
4-3 PLL CIRCUITS
4-3-1 VCO CIRCUIT
The VCO (Q21, Q22, D21−D23) generates the both of trans-
mit signal and LO signals for the 1st IF conversion. The VCO
output signals are buffer-amplified by Q23 and Q24.
While transmitting, the VCO output signal is applied to the
transmit amplifiers via TX/RX switch (D50 is ON, D51 is OFF).
While receiving, the VCO output signals are applied to the 1st
mixer (Q150) via the TX/RX switch (D50 is OFF, D51 is ON)
the BPF (L26, C122, C123, C130, C131), to be mixed with
the received signals to produce the 21.7 MHz 1st IF signal.
A portion of the VCO output is applied to the PLL IC (IC1,
pin 19) via the buffer amplifier (Q25) and LPF (L20, R20,
C20−C22).
4-3-2 PLL CIRCUIT
The PLL circuit provides stable oscillation of the transmit
frequency and receive 1st LO frequency. The PLL output
frequency is controlled by the divided ratio (N-data) from the CPU.
The buffer-amplified signals from the LPF (L20, R20, C20
−C22) are applied to the PLL IC (IC1, pin 8). The applied
signals are divided at the prescaler and programmable
counter according to the “SDATA (SDATAO)” signal from the
CPU (IC360, pin 10). The divided signal is phase-compared
with the reference frequency signal which is divided by
reference counter, at the phase detector.
The phase difference is output from pin 5 as a pulse type
signal after being passed through the charge pump. The
output signal is converted into the DC voltage (lock voltage) by
passed through the loop filter (R8−R10, R22, C10, C11, C24,
C25). The lock voltage is applied to the variable capacitors (D22,
D23) of the VCO (Q21, Q22, D21−D23) and locked to keep
the VCO frequency constant.
If the oscillated signal drifts, its phase changes from that of
the reference frequency, causing a lock voltage change to
compensate for the drift in the VCO oscillating frequency.
DATA interface
Prescaler
Phase
detector
Loop
filter
Reference
counter
Programmable
counter
Charge
pump
Buffer
Q23
Buffer
Q24
Buffer
Q25 to the TX/RX switch (D50, D51)
Q22, Q37, D21–D23
VCO
LPF
to the FM IF IC (IC170, pin 2)
11
5
14
8
1
2
“PLSTB”
“UNLK”
• PLL CIRCUITS
“SCK”
“SDATA”
X1
9
10
PLL IC (IC1)
LPF
Line
name Description
VCC The same voltage as attached battery pack.
CPU5V
Common 5 V converted from VCC line at the
CPU5V regulator (IC220).
The converted voltage is applied to the CPU
(IC360), Reset IC (IC341), EEPROM (IC340), etc.
5V
Common 5 V converted from VCC line at the 5V
regulator (Q223−Q225) controlled by "5VS" signal
from CPU (IC360, pin 86).
The converted voltage is applied to the backlight
LED'S (DS240−DS243, DS250−DS253), D/A con-
verter (IC190), PLL IC (IC1), etc.
4-4 POWER SUPPLY CIRCUITS
Line
name Description
V5V
Common 5 V converted from VCC line at the V5V
regulator (Q220).
The converted voltage is applied to the VCO (Q21,
Q22, D21−D23)
R5V
Receive 5 V controlled by R5V regulator (Q221) us-
ing "R5VS" signal from the CPU (IC360, pin 89).
The voltage is applied to the receive circuits (1st
mixer (Q150), 1st IF amplifier (Q151), RF amplifier
(Q90), etc.).
T5V
Transmit 5 V controlled by T5V regulator (Q222)
using "T5VS" signal from the CPU (IC360, pin 86).
The controlled voltage is applied to the transmit
circuits (differential amplifier (IC50), pre-driver
(Q53), power amplifier (Q54), microphone ampli-
fier (IC200), etc.).

4 - 4
Pin
No.
Port
Name Signal Description I/O
1 BEEP Beep sounds. OUT
2PS
PLL mode control signal.
“Low”=power save mode. OUT
3 TDEC Tone signals. OUT
4 DASTB Strobe signal to D/A converter. OUT
5 PLSTB Strobe signal to the PLL IC. OUT
10 SDATAO Common serial data. OUT
11 SCLK Common clock signal. OUT
12 ESCK Common clock signal to the EEPROM. OUT
13 ESDA Data signal to the EEPROM. IN/
OUT
23,
24
OSC2,
OSC1 CPU clock input. IN
25 RES CPU reset signal. OUT
27 TEMPV Transceiver’s internal temperature. IN
29 LOINV Lock voltage from the PLL IC. IN
30 TDETV Transmit power detect signal. IN
31 BATTV Battery voltage. IN
32 RSSIV RSSI signal from IF IC. IN
33 NOISV Noise signal from IF IC. IN
35 EXDET External cpnnection detect signal. IN
36 WDECV Weather alart signal. IN
38 ATIS ATIS signals.
46−
48
COM0−
COM2 LCD segments. OUT
51−
72 SEG0−21 LCD segments. OUT
80 MICMS Microphone mute signal. OUT
83 AFMS AF mute switch control signal. OUT
84 V5VS V5V power line control signal.
85 AFVS AF power amplifier switch control signal. OUT
86 5VS 5V power line control signal. OUT
87 S5VS S5V power line control signal. OUT
88 LOW TX power control signal.
“High”=While the TX power is low.. OUT
89 R5VS R5V power line control signal.
“High”=While receiving. OUT
90 T5VS T5V power line control signal.
“High”=While transmitting. OUT
97 TXMS Transmit mute signal. OUT
98 DETMS AF mute signal to the D/A converter.
99 ATTS
Attenuator control signal.
“High”=While the attenutor function is
activated.
OUT
102 EXPTT Input port for external [PTT] switch.
“Low”=While the switch is pushed IN
103 PTTIN Input port for [PTT] switch.
“Low”=While the switch is pushed IN
104 BTYPE Battery type detection signal. IN
106 WET Leaking detection. IN
108 16/9 Input port for [16/9] key.
“Low”=While the key is pushed IN
109 CH/WX Input port for [CH/WX] key.
“Low”=While the key is pushed IN
110 UP Input port for [Y] key.
“Low”=While the key is pushed IN
111 DOWN Input port for [Z] key.
“Low”=While the key is pushed IN
112 FAV Input port for [FAV] key.
“Low”=While the key is pushed IN
113 VOL Input port for [VOL] key.
“Low”=While the key is pushed IN
114 SCAN Input port for [SCAN] key.
“Low”=While the key is pushed IN
Pin
No.
Port
Name Signal Description I/O
115 SQL Input port for [SQL] key.
“Low”=While the key is pushed IN
116 H/L Inputport for [H/L] key.
“Low”=While the key is pushed IN
120 UNLKI PLL unlock detect signal.
“High”=While the PLL circuit is unlocked. IN
4-5 CPU PORT ALLOCATION

5 - 1
SECTION 5 ADJUSTMENT PROCEDURE
EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE
RF power meter
(terminated type)
Measuring range : 0.1–10 W
Frequency range : 100–300 MHz
Impedance : 50 Ω
SWR : Less than 1.2 : 1
Standard signal
generator (SSG) Frequency range : 0.1–300 MHz
Output level : 0.1 µV to 32 mV
(–127 to –17 dBm)
Frequency counter
Frequency range : 0.1–300 MHz
Frequency accuracy: ±1 ppm or better
Sensitivity : 100 mV or better
FM deviation meter Frequency range : 30–300 MHz
Measuring range : 0 to ±10 kHz
Audio generator
Frequency range : 300–3000 Hz
Output level : 1–500 mV
Impedance : 600 Ω
External speaker Input impedance : 8 Ω
Capacity : More than 1 W
Attenuator Power attenuation : 30 dB
Capacity : More than 10 W
5-1 PREPARATION
REQUIRED TEST EQUIPMENTS
When adjusting IC-M34, the optional CS-M34 ADJ ADJUSTMENT SOFTWARE (Rev. 1.0 or later), OPC-478 (RS-232C type) or OPC-
478U/UC (USB type) CLONING CABLE and a JIG cable (modified OPC-1668, see page 5-2) are required.
Microsoft and Windows are registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.
STARTING SOFTWARE ADJUSTMENT
(1) Connect IC-M34 and a PC with OPC-478/UC, OPC-1668 and JIG CABLE.
(2) Turn the transceiver ON.
(3) Boot up Windows®, and click the program group 'CS-M34 ADJ’ in the ‘Programs’ folder of the [Start] menu,
then CS-M34 ADJ’s window appears.
(4) Click ‘Adjust’ on the CS-M34’s window, then IC-M34’s up-to-date condition appears.
(5) Set or modify adjustment value as specified.
▄SYSTEM REQUIREMENTS (for CS-M34 ADJ ADJUSTMENT SOFTWARE)
• Microsoft®Windows®98/98SE/Me/2000/XP
• RS-232C serial port (D-sub 9 pin) or USB port
▄ ADJUSTMENT SOFTWARE INSTALLATION
qQuit all applications when Windows is running.
wInsert the CD into the appropriate CD drive.
eDoublelick the “Setup.exe” contained in the ‘CS-M34 ADJ’ folder in the CD drive.
rThe “Welcome to the InstallShield Wizard for CS-M34 ADJ” will appear. Click [Next>].
tThe “Choose Destination Location” will appear. Then click [Next>]
to install the software to the destination folder. (e.g. C:\Program Files\Icom\CS-M34 ADJ)
y
After the installation is completed, the “InstallShield Wizard Complete” will appear. Then click [Finish].
uEject the CD.
iProgram group ‘CS-M34 ADJ’ appears in the ‘Programs’ folder of the start menu,
and ‘CS-M34 ADJ’ icon appears on the desk top screen.

5 - 2
IC-M34
To [SP MIC] connector
PC
to USB port
to RS-232C port
OPC-478 (RS-232C type)
OPC-478UC (USB type)
OPC-478U (USB type)
FM
deviation meter
SINAD meter
Speaker (8 Ω)
Audio generator
AC millivoltmeter
to the antenna connector
Attenuator
30 dB
RF power meter
0.1–10 W/50 Ω
Frequency
counter
Standard signal generator
0.1 µV to 32 mV
(–127 dBm to –17 dBm)
DO NOT transmit while
an SSG is connected to
the antenna connector.
To CLONE line
(BLUE)
To SP line
(RED)
OPC-478/U/UC WHITE (MIC)
(MIC line)
(SP line)
BLUE (CLONE)
SHIELD (GND)
(CLONE line)
To the transceiver
RED (AFOUT)
To audio generator/AC millivoltmeter
To SINAD meter/speaker
JIG cable
PTT33 k
Ω
• JIG cable
To the MIC line
(WHITE)
OPC-1668
(Parts No.: 8900016260)
• CONNECTION

5 - 3
NOTE: The above screen is an example only.
Each transceiver has its own specific values for each setting.
q: Adjustment condition
w: Reference frequency
e: Transmit output power
r: FM deviation
t: Microphone sensitivity
y: Receive sensitivity
u: Squelch level
q
w
e
r
t
u
y
I/O check button
*; DO NOT put the cursor on these items and push the [ENTER] key. Otherwise
, these items
will not be adjusted properly.
(*)
(*)
(*)
• ADJUSTMENT SOFTWARE SCREEN

5 - 4
ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE
PLL LOCK
VOLTAGE
(Verify)
1 • Operating CH. : 16
• Receiving
Click the “I/O check button” on the CS-M34
ADJ's screen (see page 5-3) to open the
I/O check window as below.
1.3–2.3 V
(Verify)
2 • Operating CH. : 16
• RF power : Low
• Connect an RF power meter to the ant-
enna connector.
• Transmitting
1.25–2.25 V
(Verify)
REFERENCE
FREQUENCY
[Ref. Freq.]
1 • Operating CH. : 16
• RF power : Low
• Connect an RF power meter to the ant-
enna connector.
• Transmitting
Loosely couple a frequency counter to the
antenna conector.
156.8000
MHz
5-2 SOFTWARE ADJUSTMENT (FREQUENCY)
Select an adjustment item using [↑] / [↓] keys, then set to the specified value using [←] / [→] keys on the connected PC’s keyboard.
NOTE: The above screen is an example only.
Each item’s voltage will appear when clicking [Update] button.
PLL LOCK VOLTAGE
will be appeared here
• I/O CHECK WINDOW

5 - 5
RECEIVE
SENSITIVITY
[BPF T1]
NOTE1: “RECEIVE SENSITIVITY”should be adjusted before “SQUELCH LEVEL.”
Otherwise,
“SQUELCH
LEVEL”will not be adjusted properly.
NOTE2:
DO NOT put the cursor on [BPF ALL] and [BPF2] then push the [ENTER] key. Otherwise, “RECEIVE
SENSITIVITY”
will not be adjusted properly.
1• Operating CH. : 16
• Connect an SSG to the antenna con-
nector and set as;
Frequency : 156.8000 MHz
Level : 20 dBµ* (–87 dBm)
Modulation : 1 kHz
Deviation : ±3.0 kHz
• Receiving
Put the cursor on the [BPF T1], and push
the [ENTER] key on the keyboad of the
connected PC.
Automatic
adjustment
SQUELCH
LEVEL
[Noise]
1• Operating CH. : 16
• Connect an SSG to the antenna con-
nector and set as;
Frequency : 156.8000 MHz
Level : –4dBµ* (–111 dBm)
Modulation : 1 kHz
Deviation
: ±3.0 kHz
• Receiving
Put the cursor on the [Noise], and push
the [ENTER] key on the keyboad of the
connected PC.
Automatic
adjustment
5-3 SOFTWARE ADJUSTMENT (TRANSMIT and RECEIVE)
Select an adjustment item using [↑] / [↓] keys, then set to the specified value using [←] / [→] keys on the connected PC’s keyboard.
*The output level of the standard signal generator (SSG) is indicated as the SSG's open circuit.
ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE
TRANSMIT
OUTPUT
POWER
[RF Power
(High)]
NOTE:
DO NOT put the cursor on [RF POWER (E-Low)] then push the [ENTER] key. Otherwise, “
TRANSMIT
OUTPUT POWER
”
will not be adjusted properly.
1 • Operating CH. : 16
• RF power : High
• Transmitting
Connect an RF power meter to the antenna
connector. 5.0 W
[RF Power
(A-High)]
2 • Operating CH. : 16
• RF power : A-High
• Transmitting
2.0 W
[RF Power
(Low)]
3 • Operating CH. : 16
• RF power : Low
• Transmitting
0.75 W
FM DEVIATION
[MOD]
1 • Operating CH. : 16
• RF power : Low
• Set the FM deviation meter as;
HPF : OFF
LPF : 20 kHz
De-emphasis : OFF
Detector : (P–P)/2
• Connect an audio generator to the [SP MIC]
connector through the JIG cable, and set as;
Frequency
: 1 kHz
Level : 25 mV rms
• Transmitting
Connect an FM deviation meter to the
antenna connector through an attenuator.
±4.30 to ±4.40 kH
z

6 - 1
SECTION 6 PARTS LIST
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
IC1 1130011671 S.IC MB15E03SLPFV1-G-BND-E1 B 47.8/9.1
IC2 1180002690 S.REG S-812C36AMC-C2Q-T2G B 42.4/15.8
IC50 1120002830 S.IC NJM2125F-TE1-#FZZB T 101.6/23.1
IC170 1110003201 S.IC TA31136FNG (EL) B 77.2/35.7
IC190 1190001350 S.IC M62364FP 600D B 43.5/26.7
IC200 1110006350 S.IC LM2902PWR B 52/39.2
IC220 1110005350 S.IC NJM2870F05-TE1-#FZZB T 94/37.2
IC260 1130011770 S.IC CD4066BPWR B 41/39
IC280 1110001811 S.IC TA7368FG (5,ER) T 100.2/36.5
IC340 1130012430 S.IC S-24CS64A0I-T8T1G B 12.2/8.1
IC341 1110005771 S.IC S-80942CNMC-G9CT2G B 6.1/18.8
IC360 1140013720 S.IC uPD78F0338GC-9EB-A B 18.5/24.2
Q3 1560000541 S.FET 2SK880-Y (T5RICOM,F) B 37.7/4.8
Q20 1590003790 S.TR KRC404E RTK/P B 61.6/13.4
Q21 1530004011 S.TR KTC3770U-C-RTK/P B 70.2/12.3
Q22 1530004011 S.TR KTC3770U-C-RTK/P B 72.2/8.7
Q23 1530002381 S.TR 2SC4215-Y (TE85R,F) B 66.4/19.1
Q24 1530002381 S.TR 2SC4215-Y (TE85R,F) B 72.2/20.4
Q25 1530002381 S.TR 2SC4215-Y (TE85R,F) B 60.6/20.9
Q50 1530004011 S.TR KTC3770U-C-RTK/P T 80.4/5.9
Q53 1560001241 S.FET RD01MUS1-T113 T 88.7/9.5
Q54 1560001231 S.FET RD07MVS1-T112 T 94.9/9.1
Q90 1580000751 S.FET 3SK294 (TE85L,F) B 92.1/17.8
Q150 1580000731 S.FET 3SK293 (TE85L,F) B 83.7/17.9
Q151 1530003890 S.TR KTC3880S Y-RTK/P T 79.4/38.2
Q220 1510001090 S.TR KTA2015Y-RTK/P T 90.1/21.6
Q221 1510001090 S.TR KTA2015Y-RTK/P T 97.2/21.1
Q222 1510001090 S.TR KTA2015Y-RTK/P T 96.5/26.3
Q223 1590003790 S.TR KRC404E RTK/P B 91.8/31.5
Q224 1590003800 S.TR KTC811U-GR-RTK/P B 95/33.2
Q225 1520000840 S.TR KTA1664Y-RTF/P B 99.6/35.6
Q226 1510001090 S.TR KTA2015Y-RTK/P T 93.7/22.3
Q230 1520000840 S.TR KTA1664Y-RTF/P T 106/31.7
Q231 1590003800 S.TR KTC811U-GR-RTK/P T 102.2/30.4
Q240 1590003790 S.TR KRC404E RTK/P B 29.8/32.2
Q250 1590003770 S.TR KRA302E-RTK/P B 63.4/42.6
Q251 1590003770 S.TR KRA302E-RTK/P B 64.2/40
Q280 1530003960 S.TR KTC2875-B-RTK/P T 95.9/30.8
Q350 1590003810 S.TR KRC414E-RTK/P B 10.1/36.9
Q351 1590003780 S.TR KRA304E-RTK/P T 104.4/22.9
Q352 1590003790 S.TR KRC404E RTK/P B 7.5/35
Q353 1550000090 S.FET RSQ035P03TR T 109.6/34.9
Q354 1590003790 S.TR KRC404E RTK/P T 114.8/41.8
Q355 1590003790 S.TR KRC404E RTK/P T 117/40.8
Q356 1590003780 S.TR KRA304E-RTK/P T 116.6/36.7
Q357 1590003790 S.TR KRC404E RTK/P T 96.6/24
Q358 1590003790 S.TR KRC404E RTK/P T 89.7/30
Q360 1590003790 S.TR KRC404E RTK/P B 24.2/8.8
D1 1750000771 S.VCP HVC376BTRF-E B 37.9/15.8
D3 1750001340 S.DIO KDS160E RTK/P B 35.7/8.7
D20 1790001260 S.DIO MA2S077-(TX) B 59.6/11.7
D21 1790001260 S.DIO MA2S077-(TX) B 62.6/15.1
D22 1750000711 S.VCP HVC350BTRF-E B 69.4/6.5
D23 1750000711 S.VCP HVC350BTRF-E B 70.7/6.5
D50 1790000620 S.DIO MA77 (TX) T 80.1/17.6
D51 1790000620 S.DIO MA77 (TX) T 81.4/20.2
D52 1750000581 S.DIO 1SV307 (TPH3,F) T 106.7/8.7
D80 1790001670 S.DIO RB706F-40T106 T 109.1/12.5
D90 1750000581 S.DIO 1SV307 (TPH3,F) B 108/8
D91 1790001670 S.DIO RB706F-40T106 T 103.1/15
D92 1750001190 S.VCP KDV214E RTK/P B 103.5/18.5
D93 1750001190 S.VCP KDV214E RTK/P B 101.6/21.6
D94 1790001621 S.DIO 1SV308 (TPL3,F) B 107.8/10.6
D130 1750001190 S.VCP KDV214E RTK/P B 89.2/19.5
D131 1750001190 S.VCP KDV214E RTK/P B 87/18.9
D350 1750001180 S.DIO KDS122 RTK/P B 8.7/39.5
D353 1790001240 S.DIO MA2S728-(TX) B 104.7/13.2
FI150 2030000630 MLH FL-412 (21.7 MHz)
FI151 2030000630 MLH FL-412 (21.7 MHz)
FI170 2020002410 CER LTM450FW <JJE>
X1 6050011740 S.XTL CR-766 (21.250 MHz) B 40.3/10.4
X170 6070000300 S.DCR JTBM450CX24 <JJE> B 69.3/39.8
X360 6050012460 S.XTL CR-834 (SMD-49/7.9872 MHz) B 7.7/9.4
L1 6200008070 S.COL MLF1608E 6R8K 6.8U B 55.8/27
L20 6200011021 S.COL ELJRF 82NJFB B 59.1/18.9
L21 6200003711 S.COL NLV25T-2R7J B 59.6/8.1
L22 6200009910 S.COL C6342A-88NG-A B 65.1/8.6
L23 6200011031 S.COL ELJRF R10JFB B 68.4/17.9
L24 6200011031 S.COL ELJRF R10JFB B 71/18.4
L25 6200011031 S.COL ELJRF R10JFB B 62.4/19.3
L26 6200009151 S.COL ELJRE 82NJFA T 83.7/17.1
L50 6200006981 S.COL ELJRE R10GFA T 82.5/6.3
L51 6200007001 S.COL ELJRE 82NGFA T 85/7
L53 6200007690 S.COL LQW2BHN18NJ03L T 89.1/13.6
L55 6200012750 S.COL 0.20-1.0-7TL 25N T 98.8/12.9
L56 6200012570 S.COL 0.26-1.0-3TL 6.8N T 97.7/4.3
L57 6200012680 S.COL 0.30-1.3-5TL 20N T 100.4/4.4
L58 6200003711 S.COL NLV25T-2R7J T 105.9/11.9
S.=Surface mount
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
L80 6200012470 S.COL 0.30-1.7-7TL 45.3N T 105.3/5
L81 6200012770 S.COL 0.26-1.1-7TR 24N B 107.5/4.3
L82 6200012780 S.COL 0.30-1.4-6TL 27.2N T 110.2/8.9
L90 6200012470 S.COL 0.30-1.7-7TL 45.3N B 104.8/8.1
L92 6200007750 S.COL LQW2BHN56NJ03L B 102.9/16.3
L93 6200007750 S.COL LQW2BHN56NJ03L B 100/16.1
L96 6200007750 S.COL LQW2BHN56NJ03L B 90.9/20.9
L97 6200007750 S.COL LQW2BHN56NJ03L B 86.5/15.6
L98 6200003680 S.COL LQH31MNR82M03L B 80.1/19.7
R1 7510001661 S.TMR NTCG16 4LH 473JT B 40.1/18.2
R2 7030003940 S.RES ERJ3GEYF 104 V (100 k) B 37.4/18.2
R3 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 41.1/19.6
R4 7030005240 S.RES ERJ2GEJ 473 X (47 k) B 39.6/16.8
R5 7030007280 S.RES ERJ2GEJ 331 X (330) B 42/6.4
R6 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 57.6/12.3
R7 7030005240 S.RES ERJ2GEJ 473 X (47 k) B 58.1/11
R8 7030005010 S.RES ERJ2GEJ 681 X (680) B 47.3/5.3
R10 7030005000 S.RES ERJ2GEJ 471 X (470) B 46.1/4.9
R11 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 35.5/6.3
R12 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 39.6/4.5
R13 7030005210 S.RES ERJ2GEJ 822 X (8.2 k) B 35.8/3.8
R20 7030004980 S.RES ERJ2GEJ 101 X (100) B 59.1/17.3
R22 7030009290 S.RES ERJ2GEJ 562 X (5.6 k) B 48.2/5.3
R23 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 60.8/11.5
R24 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 61.2/17.1
R25 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 60.8/15.4
R26 7030008010 S.RES ERJ2GEJ 123 X (12 k) B 70.6/14.1
R27 7030008010 S.RES ERJ2GEJ 123 X (12 k) B 72.8/10.5
R28 7030009160 S.RES ERJ2GEJ 181 X (180) B 71/10.5
R29 7030005000 S.RES ERJ2GEJ 471 X (470) B 69.3/14.5
R30 7030005070 S.RES ERJ2GEJ 683 X (68 k) B 67.1/17.3
R31 7030005010 S.RES ERJ2GEJ 681 X (680) B 68.9/16.4
R32 7030005000 S.RES ERJ2GEJ 471 X (470) B 70.6/17
R33 7030007350 S.RES ERJ2GEJ 393 X (39 k) B 70.4/20.4
R34 7030005000 S.RES ERJ2GEJ 471 X (470) B 63.9/17.7
R35 7030005070 S.RES ERJ2GEJ 683 X (68 k) B 63.4/19.3
R36 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 79/11.8
R37 7030007270 S.RES ERJ2GEJ 151 X (150) B 43.2/13.2
R38 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 34.6/7.5
R39 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 52.1/8.3
R40 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 52.8/9.6
R41 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 53.5/8.3
R42 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 52.8/10.5
R43 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 53.1/12.6
R44 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 52.8/11.4
R45 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 52.2/12.6
R46 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 51.3/12.6
R47 7030008410 S.RES ERJ2GEJ 392 X (3.9 k) B 53.4/18.5
R50 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 80.7/21.9
R52 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) T 79.7/10.2
R53 7030004980 S.RES ERJ2GEJ 101 X (100) T 80.6/11.2
R54 7030007260 S.RES ERJ2GEJ 330 X (33) T 81.2/8.9
R55 7030007300 S.RES ERJ2GEJ 332 X (3.3 k) T 79.4/8.1
R56 7030007570 S.RES ERJ2GEJ 122 X (1.2 k) T 78.1/6.7
R57 7030005570 S.RES ERJ2GEJ 820 X (82) T 78.1/5.8
R65 7030005100 S.RES ERJ2GEJ 154 X (150 k) T 98.6/25.4
R66 7030005240 S.RES ERJ2GEJ 473 X (47 k) T 98.3/23.3
R67 7030005090 S.RES ERJ2GEJ 104 X (100 k) T 101.1/20.5
R68 7030004980 S.RES ERJ2GEJ 101 X (100) T 100.5/19.3
R69 7030007340 S.RES ERJ2GEJ 153 X (15 k) T 86.8/3.6
R70 7030007340 S.RES ERJ2GEJ 153 X (15 k) T 86.8/2.7
R71 7030004980 S.RES ERJ2GEJ 101 X (100) T 86.9/5.8
R72 7030004970 S.RES ERJ2GEJ 470 X (47) T 89.1/15.1
R73 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 89.1/3.8
R74 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 88.5/2.7
R75 7030004980 S.RES ERJ2GEJ 101 X (100) T 91.1/3.8
R76 7030000280 S.RES MCR10EZHJ 150 (151) T 107.7/16.3
R80 7030003670 S.RES ERJ3GEYJ 823 V (82 k) B 111.5/8
R81 7030005220 S.RES ERJ2GEJ 223 X (22 k) T 110.6/14.8
R82 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 109.5/16.1
R85 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 106.9/12.9
R90 7030005580 S.RES ERJ2GEJ 560 X (56) B 105.7/10.5
R91 7030005110 S.RES ERJ2GEJ 224 X (220 k) B 102.8/21.5
R93 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 98.8/24.6
R94 7030005110 S.RES ERJ2GEJ 224 X (220 k) B 100.5/23
R95 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 94.4/18.2
R96 7030005700 S.RES ERJ2GEJ 274 X (270 k) B 93.2/15.6
R97 7030004990 S.RES ERJ2GEJ 221 X (220) B 93.9/20.6
R100 7030010040 S.RES ERJ2GEJ-JPW T 78.5/9.7
R103 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 95.3/18.2
R104 7030009270 S.RES ERJ2GEJ 821 X (820) B 89.1/16
R105 7030005110 S.RES ERJ2GEJ 224 X (220 k) B 89.4/22
R107 7030005110 S.RES ERJ2GEJ 224 X (220 k) B 88/21.1
R108 7030010040 S.RES ERJ2GEJ-JPW B 84.7/19.9
R109 7030005530 S.RES ERJ2GEJ 100 X (10) B 78.9/15.1
R110 7030009140 S.RES ERJ2GEJ 272 X (2.7 k) B 79.2/16.3
R111 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 84.4/15.7
R112 7030003860 S.RES ERJ3GE JPW V B 105.8/11.7
R113 7030003200 S.RES ERJ3GEYJ 100 V (10) B 97/21.8
R115 7030005240 S.RES ERJ2GEJ 473 X (47 k) B 81.9/17.6
R116 7030010040 S.RES ERJ2GEJ-JPW B 88.2/22.4
R120 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) T 82/21.6
R121 7030007350 S.RES ERJ2GEJ 393 X (39 k) B 81.9/16
R122 7030005230 S.RES ERJ2GEJ 334 X (330 k) B 83.2/15.7
R152 7030005030 S.RES ERJ2GEJ 152 X (1.5 k) B 83.3/23.4
R153 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 83.7/38.7

6 - 2
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
R154 7030005090 S.RES ERJ2GEJ 104 X (100 k) T 81.6/37.4
R155 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) T 81.5/34.8
R156 7030005000 S.RES ERJ2GEJ 471 X (470) T 80.3/36.1
R170 7030009280 S.RES ERJ2GEJ 391 X T 81.9/33.4
R171 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 73.8/39.8
R172 7030005000 S.RES ERJ2GEJ 471 X (470) B 74.4/32.3
R173 7030005030 S.RES ERJ2GEJ 152 X (1.5 k) B 81.9/37.9
R174 7030005700 S.RES ERJ2GEJ 274 X (270 k) B 79.3/32.4
R175 7030005600 S.RES ERJ2GEJ 273 X (27 k) B 77.6/30.8
R176 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 80.7/30.8
R192 7030009280 S.RES ERJ2GEJ 391 X B 62.9/27.4
R193 7030005000 S.RES ERJ2GEJ 471 X (470) B 38.3/26
R194 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 62.6/28.7
R201 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) B 47.5/36.2
R202 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 47.1/38.4
R203 7030005110 S.RES ERJ2GEJ 224 X (220 k) B 49.3/35.9
R204 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) B 51.8/35.9
R205 7030005210 S.RES ERJ2GEJ 822 X (8.2 k) B 55.2/33
R206 7030008290 S.RES ERJ2GEJ 183 X (18 k) B 51.5/34.6
R207 7030005600 S.RES ERJ2GEJ 273 X (27 k) B 50.6/35.5
R212 7030005030 S.RES ERJ2GEJ 152 X (1.5 k) B 56.5/34.6
R213 7030005070 S.RES ERJ2GEJ 683 X (68 k) B 57.2/32.9
R214 7030007340 S.RES ERJ2GEJ 153 X (15 k) B 58.5/32.3
R220 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 90.5/19.7
R221 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) T 88.3/21.9
R222 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 97.4/19.2
R223 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) T 95.4/21.5
R224 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 94.1/25.9
R225 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) T 93.3/27.1
R226 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) B 93.8/31.3
R227 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 96.4/35.4
R228 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 93.4/34.9
R230 7030005600 S.RES ERJ2GEJ 273 X (27 k) T 100.9/28.5
R231 7030005160 S.RES ERJ2GEJ 105 X (1 M) T 102.2/28.1
R232 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 102.3/32.7
R233 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) T 100.5/30.8
R234 7030007300 S.RES ERJ2GEJ 332 X (3.3 k) T 101.4/32.7
R235 7030005930 S.RES ERJ3GEYF 334 V (330 k) B 95.2/30.5
R236 7030008090 S.RES ERJ3EKF 1503 V (150 k) B 95.2/27.4
R237 7030010040 S.RES ERJ2GEJ-JPW T 108.2/37.5
R240 7030004990 S.RES ERJ2GEJ 221 X (220) B 32.8/32.9
R241 7030005010 S.RES ERJ2GEJ 681 X (680) B 31.4/32.5
R242 7030005010 S.RES ERJ2GEJ 681 X (680) B 32.8/32
R245 7030005120 S.RES ERJ2GEJ 102 X (1 k) T 112.5/27.5
R246 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 93.5/20.4
R247 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) T 91.9/22.3
R250 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 63.2/44.4
R251 7030008280 S.RES ERJ2GEJ 271 X (270) B 64.9/36.4
R252 7030005060 S.RES ERJ2GEJ 333 X (33 k) B 87.9/42.8
R253 7030009290 S.RES ERJ2GEJ 562 X (5.6 k) B 49.5/43.4
R255 7030005170 S.RES ERJ2GEJ 474 X (470 k) B 49.5/42.5
R256 7030008290 S.RES ERJ2GEJ 183 X (18 k) B 47.1/39.4
R257 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) B 47.8/43.8
R258 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) B 47.8/42
R260 7030008010 S.RES ERJ2GEJ 123 X (12 k) B 65.1/34.5
R261 7030008410 S.RES ERJ2GEJ 392 X (3.9 k) B 64.2/34.5
R262 7030008400 S.RES ERJ2GEJ 182 X (1.8 k) B 67.9/31
R263 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 45.9/38.8
R264 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 38.6/43.2
R265 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 41.7/35.5
R270 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 88.3/44.1
R271 7030005060 S.RES ERJ2GEJ 333 X (33 k) B 60.4/41.5
R272 7030005310 S.RES ERJ2GEJ 124 X (120 k) B 58.8/41.5
R273 7030005220 S.RES ERJ2GEJ 223 X (22 k) B 58.8/40.5
R274 7030006610 S.RES ERJ2GEJ 394 X (390 k) B 59.7/36.4
R275 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 60.1/37.7
R276 7030008300 S.RES ERJ2GEJ 184 X (180 k) B 58.4/39.5
R277 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 58/38.3
R278 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 56.5/41.6
R279 7030005030 S.RES ERJ2GEJ 152 X (1.5 k) B 57.5/42.5
R281 7030005060 S.RES ERJ2GEJ 333 X (33 k) T 92.1/29.4
R282 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 93.9/29.9
R283 7030007260 S.RES ERJ2GEJ 330 X (33) T 104.8/35
R284 7030005530 S.RES ERJ2GEJ 100 X (10) B 105.6/42.7
R286 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 97.1/33
R288 7030005110 S.RES ERJ2GEJ 224 X (220 k) T 91.2/28.9
R289 7030005090 S.RES ERJ2GEJ 104 X (100 k) T 95.5/33
R300 7030005290 S.RES ERJ2GEJ 682 X (6.8 k) B 54/33.6
R304 7030010040 S.RES ERJ2GEJ-JPW B 9.9/17.4
R340 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 12.2/12.5
R341 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 12.2/13.5
R343 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 8.4/19
R345 7030005170 S.RES ERJ2GEJ 474 X (470 k) B 21.8/44.3
R346 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 10.9/39.5
R351 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 9.8/34.9
R352 7030007340 S.RES ERJ2GEJ 153 X (15 k) B 11.1/35
R353 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 11.9/36.5
R361 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 15.8/8.9
R363 7030005120 S.RES ERJ2GEJ 102 X (1 k) B 14.9/11.5
R364 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 16.7/10.7
R367 7030010040 S.RES ERJ2GEJ-JPW [SEA] only B 23.6/13.1
R371 7030005170 S.RES ERJ2GEJ 474 X (470 k) B 8.6/33.7
R372 7030007310 S.RES ERJ2GEJ 155 X (1.5 M) B 7/32.6
R373 7030005160 S.RES ERJ2GEJ 105 X (1 M) B 8.2/32.1
R374 7030008310 S.RES ERJ2GEJ 564 X (560 k) B 9.1/32.1
R376 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 49.3/34.9
R377 7030005080 S.RES ERJ2GEJ 823 X (82 k) B 52.8/34.9
R378 7030005080 S.RES ERJ2GEJ 823 X (82 k) B 55.2/34.9
R379 7030005080 S.RES ERJ2GEJ 823 X (82 k) B 56.5/37
R380 7030003580 S.RES ERJ3GEYJ 153 V (15 k) T 105/15.2
R381 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 102.4/20
R382 7030009140 S.RES ERJ2GEJ 272 X (2.7 k) T 104/20.2
R383 7030008010 S.RES ERJ2GEJ 123 X (12 k) T 103/18.8
R384 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) T 102.4/20.9
S.=Surface mount
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
R386 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 104.4/25.8
R387 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 63.7/37.4
R388 7030005170 S.RES ERJ2GEJ 474 X (470 k) B 46.3/41.3
R390 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 42.7/35.5
R391 7030005240 S.RES ERJ2GEJ 473 X (47 k) B 57.7/35
R392 7030010040 S.RES ERJ2GEJ-JPW B 72.1/32
R394 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 12.5/35.3
R395 7030005090 S.RES ERJ2GEJ 104 X (100 k) B 11.1/34.1
R396 7030005050 S.RES ERJ2GEJ 103 X (10 k) B 14.6/43
R397 7030005700 S.RES ERJ2GEJ 274 X (270 k) T 111.8/35
R398 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 110.8/32.1
R399 7030005230 S.RES ERJ2GEJ 334 X (330 k) T 116.8/39.3
R400 7030005100 S.RES ERJ2GEJ 154 X (150 k) T 114/40.3
R401 7030005070 S.RES ERJ2GEJ 683 X (68 k) T 98.6/24.5
R402 7030005050 S.RES ERJ2GEJ 103 X (10 k) T 91.2/30.5
R403 7030010040 S.RES ERJ2GEJ-JPW B 20.8/41.9
R422 7030010040 S.RES ERJ2GEJ-JPW B 12.5/37.7
R423 7030010040 S.RES ERJ2GEJ-JPW B 40.4/43.2
R426 7030010040 S.RES ERJ2GEJ-JPW [SEA] only B 22.9/11.6
C1 4030016930 S.CER ECJ0EB1A104K B 39.2/19.6
C2 4030016790 S.CER ECJ0EB1C103K B 40.1/19.6
C3 4030017440 S.CER ECJ0EC1H221J B 39.6/15.2
C4 4030017390 S.CER ECJ0EC1H180J B 38.3/14.6
C5 4030017640 S.CER ECJ0EC1H150J B 39.8/6.4
C6 4030017460 S.CER ECJ0EB1E102K B 58.5/12.3
C7 4030016790 S.CER ECJ0EB1C103K B 44.5/12.4
C8 4030017350 S.CER ECJ0EC1H020B B 58.2/26.4
C9 4030017350 S.CER ECJ0EC1H020B B 58.2/27.6
C11 4550007480 S.TAN F930J106MAABMA B 41.2/3
C12 4030017460 S.CER ECJ0EB1E102K B 56/29.2
C13 4030016930 S.CER ECJ0EB1A104K B 46.9/3.9
C15 4030017460 S.CER ECJ0EB1E102K B 33.4/6.9
C16 4030017460 S.CER ECJ0EB1E102K B 39.6/2.9
C17 4030017460 S.CER ECJ0EB1E102K B 34.9/3.8
C20 4030017460 S.CER ECJ0EB1E102K B 57.9/16.9
C21 4030017610 S.CER ECJ0EC1H090C B 57.8/18.5
C22 4030017610 S.CER ECJ0EC1H090C B 57.8/19.5
C24 4550007620 S.TAN F931V224MAABMA B 51.2/5
C25 4030017460 S.CER ECJ0EB1E102K B 60.6/6.3
C26 4030018010 S.CER ECJ0EC1H360J B 60.3/9.9
C27 4030018010 S.CER ECJ0EC1H360J B 58.6/9.9
C28 4030017460 S.CER ECJ0EB1E102K B 58.9/14.6
C29 4030017460 S.CER ECJ0EB1E102K B 59.4/13.6
C30 4030017460 S.CER ECJ0EB1E102K B 62.2/16.2
C31 4030017460 S.CER ECJ0EB1E102K B 70.6/15.1
C32 4030017550 S.CER ECJ0EC1H1R5B B 69.4/10.3
C33 4030017440 S.CER ECJ0EC1H221J B 72.4/12.8
C34 4030017550 S.CER ECJ0EC1H1R5B B 72.1/6.9
C35 4030017460 S.CER ECJ0EB1E102K B 72.8/11.5
C36 4030017460 S.CER ECJ0EB1E102K B 67.1/16.4
C37 4030017520 S.CER ECJ0EC1H0R3B B 68.1/14.5
C38 4030017460 S.CER ECJ0EB1E102K B 69.4/20.4
C39 4030017630 S.CER ECJ0EC1H120J B 68.4/19.6
C40 4030017640 S.CER ECJ0EC1H150J B 72.8/18.4
C41 4030017460 S.CER ECJ0EB1E102K B 62.4/21
C42 4030017380 S.CER ECJ0EC1H050B B 63.8/20.8
C43 4030017400 S.CER ECJ0EC1H220J B 60.5/18.9
C44 4030017460 S.CER ECJ0EB1E102K T 77.3/11.9
C50 4030017460 S.CER ECJ0EB1E102K T 80.8/12.1
C51 4030017400 S.CER ECJ0EC1H220J T 78.5/8.1
C52 4030017460 S.CER ECJ0EB1E102K T 80.3/8.1
C53 4030017460 S.CER ECJ0EB1E102K T 78.1/4.9
C54 4030017640 S.CER ECJ0EC1H150J T 84/5.7
C55 4030017410 S.CER ECJ0EC1H240J T 84.4/4.4
C56 4030016790 S.CER ECJ0EB1C103K T 99.2/23.3
C57 4030016930 S.CER ECJ0EB1A104K T 102.4/25.9
C58 4030016930 S.CER ECJ0EB1A104K T 100.2/20.5
C59 4030017730 S.CER ECJ0EB1E471K T 101.7/18.8
C60 4030017460 S.CER ECJ0EB1E102K T 99.3/20.5
C61 4510008570 S.ELE EEE1CA220SR B 107.6/17
C62 4030017460 S.CER ECJ0EB1E102K T 101.3/16.2
C63 4030006860 S.CER C1608 JB 1H 102K-T T 86.8/12.5
C64 4030017460 S.CER ECJ0EB1E102K T 88.3/5.3
C65 4030017430 S.CER ECJ0EC1H101J T 91.1/5.4
C66 4030017460 S.CER ECJ0EB1E102K T 90.6/2.6
C67 4030017730 S.CER ECJ0EB1E471K T 101/13.9
C68 4030017420 S.CER ECJ0EC1H470J T 98.6/14.9
C70 4030018020 S.CER C1608 CH 1H 910J-T T 98.1/1.8
C71 4030008560 S.CER C1608 CH 1H 300J-T T 102.7/3
C72 4030006860 S.CER C1608 JB 1H 102K-T T 102.7/5.6
C73 4030017460 S.CER ECJ0EB1E102K T 107.5/14
C74 4030017460 S.CER ECJ0EB1E102K T 106/7
C75 4030017400 S.CER ECJ0EC1H220J T 90.9/12.2
C80 4030017460 S.CER ECJ0EB1E102K T 107.7/5.7
C81 4030017390 S.CER ECJ0EC1H180J T 104.3/2.6
C82 4030017390 S.CER ECJ0EC1H180J T 105.7/2.6
C83 4030017400 S.CER ECJ0EC1H220J T 107.5/2.6
C84 4030018120 S.CER ECJ0EC1H110J T 109.2/6.2
C85 4030017410 S.CER ECJ0EC1H240J T 111.3/6.6
C86 4030017610 S.CER ECJ0EC1H090C T 112.1/9
C87 4030017530 S.CER ECJ0EC1H0R5B T 107.8/10.3
C88 4030017460 S.CER ECJ0EB1E102K T 109.3/14.4
C89 4030017590 S.CER ECJ0EC1H070C B 110.2/8.2
C90 4030017610 S.CER ECJ0EC1H090C B 103.9/5.3
C91 4030017620 S.CER ECJ0EC1H100C B 107.5/9.4
C92 4030017420 S.CER ECJ0EC1H470J B 103.9/11.8
C93 4030017460 S.CER ECJ0EB1E102K B 104.1/10.5
C94 4030017380 S.CER ECJ0EC1H050B B 103.9/14.5
C95 4030017400 S.CER ECJ0EC1H220J B 102.3/18.4
C96 4030017460 S.CER ECJ0EB1E102K B 98.8/23
C97 4030017360 S.CER ECJ0EC1H030B B 102.7/14.8
C97 4030017560 S.CER ECJ0EC1H2R5B B 102.7/14.8

6 - 3
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
C98 4030017350 S.CER ECJ0EC1H020B B 103.4/20.2
C99 4030017650 S.CER ECJ0EC1H270J B 100.5/21.4
C100 4030017360 S.CER ECJ0EC1H030B B 101.4/18.4
C101 4030017400 S.CER ECJ0EC1H220J B 98.9/18.5
C102 4030016790 S.CER ECJ0EB1C103K B 92.7/19.6
C103 4030017420 S.CER ECJ0EC1H470J B 92.7/20.5
C104 4030016790 S.CER ECJ0EB1C103K B 92.4/21.7
C109 4030017460 S.CER ECJ0EB1E102K B 89.7/17.8
C110 4030017660 S.CER ECJ0EC1H330J B 88.1/19.5
C111 4030017460 S.CER ECJ0EB1E102K B 86.7/21.5
C112 4030017570 S.CER ECJ0EC1H040B B 89.1/15
C113 4030017540 S.CER ECJ0EC1HR75B B 88.8/16.9
C114 4030017670 S.CER ECJ0EC1H390J B 86.7/20.6
C115 4030017380 S.CER ECJ0EC1H050B B 87/17.1
C116 4030017380 S.CER ECJ0EC1H050B B 85.8/17.5
C116 4030017580 S.CER ECJ0EC1H060C B 85.8/17.5
C117 4030017360 S.CER ECJ0EC1H030B B 101.8/19.7
C119 4030017500 S.CER ECJ0EC1H560J B 79.2/18.1
C120 4030016970 S.CER ECJ0EB1C223K B 78/15.1
C121 4030017460 S.CER ECJ0EB1E102K B 79.2/21.3
C122 4030017460 S.CER ECJ0EB1E102K T 83.7/19.3
C123 4030017460 S.CER ECJ0EB1E102K T 81.5/16.2
C125 4030016930 S.CER ECJ0EB1A104K B 44.7/16.3
C126 4030017460 S.CER ECJ0EB1E102K B 49/12.4
C127 4030017420 S.CER ECJ0EC1H470J B 34.6/9.1
C128 4030017730 S.CER ECJ0EB1E471K B 33.7/10.2
C129 4030016930 S.CER ECJ0EB1A104K B 33.4/8
C131 4030017610 S.CER ECJ0EC1H090C T 82.6/16.3
C132 4030017460 S.CER ECJ0EB1E102K B 42.4/18.2
C133 4030017460 S.CER ECJ0EB1E102K B 53.4/20.2
C154 4030017460 S.CER ECJ0EB1E102K B 82.5/21.6
C155 4030017360 S.CER ECJ0EC1H030B T 85.2/30.5
C156 4030017460 S.CER ECJ0EB1E102K T 82/38.7
C157 4030016970 S.CER ECJ0EB1C223K T 80.5/34.8
C158 4030017460 S.CER ECJ0EB1E102K T 82/36.1
C159 4030016790 S.CER ECJ0EB1C103K T 77.9/36.7
C160 4030018240 S.CER ECJ0EB1E562K T 81.9/32.4
C170 4030017460 S.CER ECJ0EB1E102K B 78.6/39.4
C171 4030017680 S.CER ECJ0EC1H820J B 72.8/34.6
C174 4030017460 S.CER ECJ0EB1E102K B 76.1/32.4
C176 4030017460 S.CER ECJ0EB1E102K B 73.1/31.9
C177 4030016930 S.CER ECJ0EB1A104K B 82.1/36.7
C178 4030018890 S.CER ECJ0EB0J224K B 83.5/36.2
C179 4030017720 S.CER ECJ0EB1H331K B 79.3/31.5
C180 4030017720 S.CER ECJ0EB1H331K B 80.5/32.3
C181 4030016930 S.CER ECJ0EB1A104K B 78.1/32.1
C191 4030016790 S.CER ECJ0EB1C103K B 63.3/36.4
C192 4510008540 S.ELE EEE1CA100SR B 66.8/28.1
C193 4030016790 S.CER ECJ0EB1C103K B 38.1/24.3
C194 4030016790 S.CER ECJ0EB1C103K B 48.7/26.8
C200 4030016790 S.CER ECJ0EB1C103K B 51.8/42.9
C202 4030016930 S.CER ECJ0EB1A104K B 52.8/34
C205 4030016960 S.CER ECJ0EB1C183K B 57.7/34.1
C206 4030017460 S.CER ECJ0EB1E102K B 58.5/33.2
C207 4030016930 S.CER ECJ0EB1A104K B 58.5/31.4
C220 4510008660 S.ELE EEE0JA220SR B 91/27.2
C221 4030016790 S.CER ECJ0EB1C103K T 88.3/20.3
C222 4030016790 S.CER ECJ0EB1C103K T 95.5/19.7
C223 4030016790 S.CER ECJ0EB1C103K T 94.6/27.5
C224 4510008660 S.ELE EEE0JA220SR B 98.3/29.9
C225 4030018890 S.CER ECJ0EB0J224K B 93/33
C226 4030016790 S.CER ECJ0EB1C103K T 91.8/38
C227 4550007090 S.TAN TEESVA 1A 226M8R B 92.9/38
C228 4030017460 S.CER ECJ0EB1E102K T 93.6/34.9
C229 4030017460 S.CER ECJ0EB1E102K T 108.2/39.1
C230 4550007500 S.TAN F931D106MBABMA T 110.4/39.6
C231 4030018860 S.CER ECJ0EB0J105K T 103.1/28.1
C232 4030016930 S.CER ECJ0EB1A104K T 100.5/32.4
C233 4030016790 S.CER ECJ0EB1C103K B 94.1/27.9
C234 4030016790 S.CER ECJ0EB1C103K T 91.9/20.7
C240 4030017460 S.CER ECJ0EB1E102K T 109/29.6
C250 4030016930 S.CER ECJ0EB1A104K B 64.1/44.4
C251 4510008540 S.ELE EEE1CA100SR B 68.7/33.9
C252 4030017460 S.CER ECJ0EB1E102K B 88.8/42.8
C254 4030016930 S.CER ECJ0EB1A104K B 47.8/42.9
C257 4030016790 S.CER ECJ0EB1C103K B 50.8/42.9
C260 4510008540 S.ELE EEE1CA100SR B 72.8/28
C261 4030016930 S.CER ECJ0EB1A104K B 46.3/40.4
C262 4030016790 S.CER ECJ0EB1C103K B 43.8/35.5
C263 4030016790 S.CER ECJ0EB1C103K B 58.9/38.3
C264 4030018240 S.CER ECJ0EB1E562K B 60.4/40
C265 4030017690 S.CER ECJ0EC1H121J B 57.5/40.9
C266 4030017030 S.CER ECJ0EB1A273K B 58.6/44.1
C280 4030018900 S.CER ECJ0EB0J474K T 97.9/31.1
C281 4030018900 S.CER ECJ0EB0J474K T 93/29.9
C282 4510008540 S.ELE EEE1CA100SR B 103.3/30.1
C283 4030016930 S.CER ECJ0EB1A104K T 99.3/31.6
C284 4030017460 S.CER ECJ0EB1E102K T 99.3/30.7
C285 4030016930 S.CER ECJ0EB1A104K T 95.5/33.9
C286 4550007480 S.TAN F930J106MAABMA T 106.6/38.1
C287 4030017700 S.CER ECJ0EC1H151J T 104.5/36.3
C288 4030016950 S.CER ECJ0EB1A473K B 104/42.2
C289 4510009010 S.ELE EEE1AA221P B 107.7/37.8
C300 4030017770 S.CER ECJ0EB1E332K B 55.2/34
C340 4030016790 S.CER ECJ0EB1C103K B 14.6/8.8
C341 4030008890 S.CER C1608 JB 1H 273K-T B 3.5/19.4
C350 4030016790 S.CER ECJ0EB1C103K B 26.2/16.4
C351 4030017420 S.CER ECJ0EC1H470J B 8.2/36.5
C352 4030017420 S.CER ECJ0EC1H470J B 8.2/37.4
C360 4030016790 S.CER ECJ0EB1C103K B 30.8/20.2
C361 4030016950 S.CER ECJ0EB1A473K B 6.3/29.6
C363 4030016950 S.CER ECJ0EB1A473K B 4.9/26
C364 4030016950 S.CER ECJ0EB1A473K B 4.4/25.1
C365 4030016950 S.CER ECJ0EB1A473K B 4.4/24.2
S.=Surface mount
[MAIN UNIT]
REF ORDER DESCRIPTION M. H/V
NO. NO.
LOCATION
C366 4030016950 S.CER ECJ0EB1A473K B 4.4/21.5
C367 4030017040 S.CER ECJ0EB1A333K B 5.7/26.9
C370 4030018070 S.CER ECJ0EC1H300J B 4.2/8
C371 4030017400 S.CER ECJ0EC1H220J B 4.2/12.2
C372 4030016930 S.CER ECJ0EB1A104K B 10.5/40.8
C373 4030018900 S.CER ECJ0EB0J474K B 7.4/33.5
C374 4030018900 S.CER ECJ0EB0J474K B 7/30.6
C375 4030018900 S.CER ECJ0EB0J474K B 7/31.5
C377 4030017740 S.CER ECJ0EB1E821K B 54/35.3
C378 4030017780 S.CER ECJ0EB1E472K B 56.1/35.8
C379 4030017420 S.CER ECJ0EC1H470J B 56.5/38.7
C380 4030017460 S.CER ECJ0EB1E102K T 103.9/18.8
C381 4030017460 S.CER ECJ0EB1E102K T 103.5/25.8
C382 4030018860 S.CER ECJ0EB0J105K B 88.3/45
C383 4030018860 S.CER ECJ0EB0J105K B 42.9/42.3
C384 4030016930 S.CER ECJ0EB1A104K B 63.7/38.4
C385 4030016790 S.CER ECJ0EB1C103K B 46.6/35.2
C386 4030018900 S.CER ECJ0EB0J474K B 7.7/29.1
C387 4030017460 S.CER ECJ0EB1E102K B 6.1/28.7
C388 4030016790 S.CER ECJ0EB1C103K B 28/17.4
C389 4550007520 S.TAN F931A106MAABMA B 31.9/18.6
C390 4030017460 S.CER ECJ0EB1E102K T 109.9/32.1
C391 4030017460 S.CER ECJ0EB1E102K B 96.4/37.3
C392 4030017460 S.CER ECJ0EB1E102K T 114/39.4
C393 4030016950 S.CER ECJ0EB1A473K B 4.4/23.3
C394 4030016950 S.CER ECJ0EB1A473K B 5.8/27.8
C410 4030017420 S.CER ECJ0EC1H470J T 109.9/24.3
C411 4030017420 S.CER ECJ0EC1H470J T 112.3/29.1
C412 4030017420 S.CER ECJ0EC1H470J T 113.3/25.5
C413 4030017420 S.CER ECJ0EC1H470J T 109.9/29.3
C414 4030017440 S.CER ECJ0EC1H221J T 110.9/27.3
C415 4030017440 S.CER ECJ0EC1H221J T 112.8/30.7
J250 6510025870 CNR PJ-363-2
J251 6510021901 S.CNR BM02B-ASRS-TF (LF) (SN) T 104.5/43.1
J252 6510022691 S.CNR 06FLT-SM2-TB (LF) (SN) B 17.1/39.7
DS240 5040003230 S.LED RY-SP110UHY24-5M T 78/32.7
DS241 5040003230 S.LED RY-SP110UHY24-5M T 78/15.7
DS242 5040002310 S.LED SML-311YTT86 T 15.9/33
DS243 5040002310 S.LED SML-311YTT86 T 29.7/32.2
DS244 5040002310 S.LED SML-311YTT86 T 15.9/15.4
DS245 5040002310 S.LED SML-311YTT86 T 29.7/16.2
DS246 5030003000 LCD S11000 <SUC>
MC250 7700002710 MIC EM6027P-46C33-G
S250 2260001900 SW SW-149 (SKHLLD)
S329 2260002710 S.SW SKQLLCE012 B 116.7/38.3
EP2 6910014690 S.BEA MPZ1608S221A-T T 86.7/15.1
EP3 6910014690 S.BEA MPZ1608S221A-T T 100.1/15.8
EP4 6910012350 S.BEA MMZ1608Y 102BT T 109.2/27.9
EP5 6910012350 S.BEA MMZ1608Y 102BT T 111.8/23.6
EP6 6910012350 S.BEA MMZ1608Y 102BT T 114.3/23.6
EP7 6910012350 S.BEA MMZ1608Y 102BT T 114.6/29.2
EP360 8930057100 LCT SRCN-2497-SP-N-W

Screw abbreviations A, B0, BT: Self-tapping PH: Pan head ZK: Black NI-ZU: Nickel-Zinc SUS: Stainless
*: Refer to SECTION 9 BOARD LAYOUTS.
7 - 1
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
[CHASSIS PARTS]
REF ORDER DESCRIPTION QTY.
NO. NO.
J31 6910014190 2497 ANT CONNECTOR 1
SP1 2510001330 036D0803 1
W1 8900016000 OPC-1129A 1
MP1 8210023610 2987 FRONT PANEL
(Incl. SP1, MP2, MP3, MP4, MP5, MP6, MP7, MP19, MP46, MP47) [USA] 1
8210023620 2987 FRONT PANEL
(Incl. SP1, MP2, MP3, MP4, MP5, MP6, MP7, MP19, MP46, MP47) [SEA] 1
MP2 8310068110 2987 WINDOW PLATE [USA] 1
8310068110 2987 WINDOW PLATE [SEA] 1
MP3 8930011900 Speaker net (A) (FX-573) 1
MP4 8930068980 2905 VENT SHEET 1
MP5 8930070910 2987 KEYBOARD [USA] 1
8930070910 2987 KEYBOARD [SEA] 1
MP6 8930070930 2987 PTT BUTTON 1
MP7 8930070970 2987 PTT HOLDER 1
MP8 8610011151 2497 BATT LOCK-1 1
MP9 8930056941 2497 LOCK PLATE-1 1
MP14 8850001950 Sealing washer (Y) 1
MP15 8830001720 2721 ANT NUT 1
MP16 8930070980 2987 MIC CAP 1
MP17 8930070990 2987 CAP HOLDER 1
MP18 8930070960 2987 MIC SEAL 1
MP19 8930071340 2987 WINDOW SHEET 1
MP21 8210023310 2987 REAR PANEL 1
MP22 8930070950 2987 MAIN SEAL 1
MP23 8810010121 Screw PH B0 2X8 SUS SSBC 2
MP24 8820001320 2795 SCREW 2
MP25 8930063690 O-RING (BA) 2
MP31 8010020660 2987 CHASSIS 1
MP32 8930071320 2987 TERMINAL HOLDER 1
MP33 8810009561 Screw BT B0 2X6 NI-ZK3 (BT) 4
MP34 8930060770 2691 A-TERMINAL 1
MP35 8930056900 2497 B-TERMINAL 1
MP37 8930056910 2497 C-TERMINAL 1
MP39 8810009511 Screw BT B0 2X4 NI-ZC3 (BT) 7
MP42 8810009561 Screw BT B0 2X6 NI-ZK3 (BT) 4
MP43 8510018100 2987 SHIELD PLATE 1
MP46 8930070940 2987 PW BUTTON 1
MP47 8930060790 2691 PW HOLDER 1
MP48 8930030920 1301 SHEET 1
MP50 8930071260 O-RING (BL) 1
[MAIN UNIT]
[ACCESSORIES]
REF ORDER DESCRIPTION QTY.
NO. NO.
DS246 5030003000 S11000 1
MC250 7700002710 EM6027P-46C33-G 1
S250 2260001900 SW-149 (SKHLLD) 1
EP360 8930057100 SRCN-2497-SP-N-W 1
MP20* 8510014940 2601 VCO CASE 1
MP21 8510014950 2601 VCO COVER 1
MP50* 8410002570 2795 PA HEATSINK 1
MP360 8210023320 2987 REFLECTOR 1
MP361 8930071000 2987 LCD HOLDER 1
REF ORDER DESCRIPTION QTY.
NO. NO.
EP1
Optional product
FA-SC58V 1
EP2
Optional product
BC-174A [USA] 1
Optional product
BC-174E [SEA] 1
EP4
Optional product
BP-252 1
EP5
Optional product
BC-173 (Incl. MP4) 1
EP6 6910018620 BLACK HANDY STRAP 1
MP2
Optional product
MB-109 1
MP4 8810001460 Screw BT A0 3.5X20 SUS 2
EP6 EP1 MP2
MP4
EP4
EP5
EP2
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