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SERVICE
MANUAL
VHF FM TRANSCEIVER
1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan
S-13815IZ-C1
© 2002 Icom Inc.
INTRODUCTION
DANGER
This service manual describes the latest service information
for the IC-V8000 VHF FM TRANSCEIVER at the time of publication.
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.
VERSION
SYMBOL
SUPPLIED MICROPHONE
Asia
SEA
HM-118N
CSA
HM-118TN
C.S.America
CSA-1
USA-3
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
HM-133V
USA-2
U.S.A.
DO NOT expose the transceiver to rain, snow or any liquids.
HM-118TAN
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, any electrical 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 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.
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
IC-V8000 MAIN UNIT 5 pieces
8810006050 Screw Icom screw E7 IC-V8000 Chassis
10 pieces
Addresses are provided on the inside back cover for your
convenience.
TABLE OF CONTENTS
SECTION
1
SPECIFICATIONS
SECTION
2
INSIDE VIEWS
SECTION
3
DISASSEMBLY AND OPTION INSTRUCTIONS
4
CIRCUIT DESCRIPTION
SECTION
4-1
4-2
4-3
4-4
4-5
SECTION
SECTION
RECEIVER CIRCUITS . . . . .
TRANSMITTER CIRCUITS . .
PLL CIRCUITS . . . . . . . . . . .
POWER SUPPLY CIRCUITS
PORT ALLOCATIONS . . . . .
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PARTS LIST
6
MECHANICAL PARTS AND DISASSEMBLY
7
SEMI-CONDUCTOR INFORMATION
SECTION
8
BOARD LAYOUTS
8-1
8-2
8-3
9
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.4-1
.4-2
.4-3
.4-3
.4-4
IC-V8000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
SECTION
SECTION
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5
6-1
6-2
SECTION
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HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
LOGIC BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-2
MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4
BLOCK DIAGRAM
10 VOLTAGE DIAGRAM
10-1
10-2
10-3
MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
LOGIC BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2
HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-3
SECTION 1
SPECIFICATIONS
‘ GENERAL
• Frequency coverage
:
Version
Receive
Transmit
[USA]
144.000–148.000 MHz
[SEA]
136.000–174.000 MHz* 140.000–150.000 MHz*
[CSA]
136.000–174.000 MHz*
*Specifications Guaranteed: 144–148 MHz only
• Type of emission
• Frequency stability
• Tuning steps
• Antnna connector
• Power supply requirement
(negative ground)
• Number of memory channel
• Call channel
• Scanning mode
• Current drain (approx.)
:
:
:
:
:
FM (F2D / F3E)
± 10 ppm (–10˚C to +60˚C; +14˚F to +140˚F)
5, 10, 12.5, 15, 20, 25, 30 or 50 kHz
SO-239 (50 Ω)
13.8 V DC (Operable voltage range: 11.7 to 15.9 V)
: 207 channels (including 6 scan edges and 1 call channel)
: 1 channel
: Full, Program, Priority, Memory, Channel, Skip, Tone, DTCS, Bank and WX
:
High (75 W)
15 A
Transmit
Receiving
• Usable temperature range
• Dimensions (projections not included)
• Weight
Middle High (25 W)
Middle Low (10 W)
Low (5 W)
9.0 A
6.0 A
5.0 A
Max. audio
Stand-by
1.0 A
0.8 A
: –10˚C to +60˚C; +14˚F to +140˚F
: 150(W) × 50(H) × 150(D) mm; 5 29⁄32(W) × 1
: 1.09 kg; 12.3 oz.; 38.4 oz
31⁄32(H)
×5
29⁄32(D)
in.
‘ TRANSMITTER
• RF output power (at 13.8 V DC)
• Modulation system
• Maximum frequency deviation
• Spurious emissions
• Microphone connector
:
:
:
:
:
75 W / 25 W / 10 W / 5 W (High / Middle High / Middle Low / Low)
Variable reactance frequency modulation
Narrow: ±2.5 kHz*; Wide: ±5.0 kHz
Less than –60 dB
8-pins modular (600 Ω)
‘ RECEIVER
• Receive system
• Intermediate frequencies
• Sensitivity
• Squelch sensitivity
• Selectivity
• Spurious and image rejection
• Audio output power (at 7.2 V DC)
• Ext. speaker connector
: Double conversion superheterodyne system
: 1st
21.7 MHz
2nd
450 kHz
: 0.15 µV at 12 dB SINAD (typical)
: 0.08 µV at threshold (typical)
: Narrow; More than ±3.0 kHz at –6 dB, Less than ±9.0 kHz at –55 dB*
Wide; More than ±6.0 kHz at –6 dB, Less than ±14.0 kHz at –60 dB
: 60 dB (typical)
: More than 2.0 W at 10% distortion with an 8 Ω load
: 3-conductor 3.5(d) mm (1⁄8”)/8 Ω
*[USA] version only
All stated specifications are subject to change without notice or obligation.
1-1
SECTION 2
INSIDE VIEWS
• MAIN UNIT
AF power amplifier
(Q23: RD70HVF1)
Antenna switching circuit
(D12, D27: XB15A407,
D19: XB15A308,
D16: HVU131TRF)
VCO circuit
2nd IF filter
(FI1: CFWS450F,
FI2: CFWS450HT)
Reference oscillator
(X1: CR-659)
1st IF filter
(FI3, FI4: FL-310)
• LOGIC BOARD
System clock
(X1: CR-663)
CPU
(IC7: HD6433876B53H)
EEPROM
(IC5: HN58X2432TI)
Speaker
Reset IC
(IC4: S-80942ANMP-DD6)
2-1
LOGIC board
SECTION 3
DISASSEMBLY AND OPTION INSTRUCTIONS
• REMOVING THE COVER
• REMOVING THE MAIN UNIT
1 Unscrew 4 screws, MP10.
2 Remove the cover in the direction of the arrow.
1 Unscrew 11 screws, MP6, and 2 screws, MP7, and 2
screws, MP4.
2 Unsolder 3 points, A, to remove the antenna connector.
3 Remove the Main unit in the direction of the arrow.
Cover
MP10
MP7
MP4
MP6
MP6
A
Main unit
J1
Chassis
• REMOVING THE FRONT PANEL
• OPTIONAL UNIT INSTALLATION
1
2
3
4
5
1 Install the optional unit as illustrated below. Insert it tightly to avoid bad contact.
Unscrew 3 screws, MP9.
Unplug J6 to separate front panel and chassis.
Remove the front panel in the direction of the arrow.
Unplug J5 to separate fan and chassis.
Unscrew 2 screws, MP6, to separate MP15 and chassis.
MP6
J5 (MF1)
MP15
J6 (SP7)
Chassis
Front panel
MP9
3-1
SECTION 4
CIRCUIT DESCRIPTION
4-1
RECEIVER CIRCUITS
4-1-1
ANTENNA SWITCHING CIRCUIT
(MAIN UNIT)
The signals from the RF circuit are mixed at the 1st mixer
(Q19) with a 1st LO signal coming from the VCO circuit to
produce a 21.70 MHz 1st IF signal.
The 1st IF signal is applied to two crystal filters (FI3 and FI4)
to suppress out-of-band signals. The filtered 1st IF signal is
applied to the IF amplifier (Q16), then applied to the 2nd
mixer circuit (IC4, pin 16).
Received signals passed through the low-pass filter (L44,
L47, L48, L51, C190, C197, C203, C208, C210, C217,
C218). The filtered signals are applied to the 1/4 λ type
antenna switching circuit (D16, D19).
The antenna swtiching circuit functions as a low-pass filter
while transmitting. However, its impedance becomes very
high while D16 and D19 are turn ON. Thus transmit signals
are blocked from entering the receiver circuits. The antenna
switching circuit employs a 1/4 λ type diode swtiching system. The passed signals are then applied to the RF amplifier circuit.
4-1-2
4-1-4
The 2nd mixer circuit converts the 1st IF signal to a 2nd IF
signal. A double conversion superheterodyne system (which
converts receive signal twice) improves the image rejection
ratio and obtain stable receiver gain.
The 1st IF signal from the IF amplifier is applied to the 2nd
mixer section of the FM IF IC (IC4, pin 16), and is mixed with
the 2nd LO signal to be converted to a 450 kHz 2nd IF signal.
RF CIRCUIT (MAIN UNIT)
The RF circuit amplifies signals within the range of frequency coverage and filters out-of-band signals.
The FM IF IC contains the 2nd mixer, limiter amplifier, quadrature detector and active filter circuits. A 21.25 MHz 2nd LO
signal is produced at the PLL circuit.
The signals from the antenna switching circuit are applied to
the limitter (D15), and are then passed through the bandpass filter (D13, L43, C183, C182). The filtered signals are
amplified at the RF amplifier (Q27), then applied to the 1st
mixer circuit after out-of-band signals are suppressed at the
bandpass filter (D9–D11).
The 2nd IF signal from the 2nd mixer (IC4, pin 3) passes
through a ceramic filter (FI1; When wide is selected, F2;
When Narrow is selected. (Narrow is [USA] version only.)) to
remove unwanted heterodyned frequencies. It is then amplified at the limiter amplifier (IC4, pin 5) and applied to the
quadrature detector (IC4, pins 10, 11) to demodulate the 2nd
IF signal into AF signals.
D9–D11, D13 employ varactor diodes that track the bandpass filters and are controlled by the T1–T3 signals from the
D/A convertor (IC5, pins 10, 11, 23). These diodes tune the
center frequency of an RF passband for wide bandwidth
receiving and good image response rejection.
4-1-5
4-1-3
The 1st mixer circuit converts the received signal to a fixed
frequency of the 1st IF signal with a PLL output frequency.
By changing the PLL frequency, only the desired frequency
will pass through two crystal filters at the next stage of the
1st mixer.
AF signals from the FM IF IC (IC2, pin 9) are applied to the
analog swtich (LOGIC UNIT; IC6, pin 1) via the high pass filter (IC3c, pins 9, 8). The output signals from pin 11 are
applied to the volume adjustment pot (LOGIC UNIT; R31).
The signals are applied to the AF power amplifier (IC9, pin
1) after passing through the AFmute swtich (Q29).
• 2ND IF AND DEMODULATOR CIRCUITS
R59
R55
8
R64
Active
filter
"SQLIN" signal from the
D/A convertor (IC5, pin 214
AF CIRCUIT (MAIN AND LOGIC UNITS)
The AF amplifier circuit amplifies the demodulated AF signals to drive a speaker.
1ST MIXER AND 1ST IF CIRCUITS
(MAIN UNIT)
C84
2ND IF AND DEMODULATOR CIRCUITS
(MAIN UNIT)
2nd IF filter
450 kHz
C85
PLL IC
IC1
FI2
7
5
Noise
detector
3
16
1
2
Noise
comp.
Mixer
Limiter
amp.
FM
detector
LPF
X1
21.25 MHz
RSSI
IC4 TA31136F
9
AF signal "DETO"
R71
C105
10 C116 11
12
16
1st IF from the IF amplifier (Q16)
"NOIS" signal to the CPU pin 19
R73
C101
R5V
X2
13
R63
4-1
"SD" signal to the CPU pin 97
The AF signals are applied to the AF power amplifier circuit
(IC9, pin 1) to obtain the specified audio level. The amplified
AF signals, output from pin 4, are applied to the internal
speaker (CHASSIS UNIT; SP1) via the speaker jack (J6)
when no plug is connected to the external speaker jack (J1).
4-1-6
4-2-2
The audio signals (SHIFT) change the reactance of D2 to
modulate an oscillated signal at the VCO (Q6, D4). The
oscillated signal is amplified at the LO (Q9) and buffer (Q11)
amplifiers, then applied to the TX/RX switch circuit (D6, D7).
SQUELCH CIRCUIT
(MAIN AND LOGIC UNITS)
A squelch circuit cuts out AF signals when no RF signals are
received. By detecting noise components in the AF signals,
the squelch switches the analog swtich.
4-2-3
The trigger circuit converts the detected signals to a HIGH
or LOW signal and applies this (from pin 13) to the CPU
(LOGIC UNIT; IC7, pin 19) as the NOIS signal.The CPU
controls the analog swtich IC (LOGIC UNIT; IC6) via the
expander IC (LOGIC UNIT; IC8). When the CPU receives a
HIGH level NOIS signal, the CPU controls the RMUT line to
cut the AF signals at the analog swtich IC (LOGIC UNIT;
IC6). At the same time, the AFON line controls the AF mute
circuit (Q29) to cut out the VOLOUT signal for the AF power
amplifier (IC9).
TRANSMITTER CIRCUITS
4-2-1
MICROPHONE AMPLIFIER CIRCUIT
(LOGIC AND MAIN UNITS)
DRIVE/POWER AMPLIFIER CIRCUITS
(MAIN UNIT)
The signal from the VCO circuit passes through the TX/RX
swtiching circuit (D6) and is amplified at the pre-drive (Q17),
drive (Q18, Q20) and power (Q23) amplifiers to obtain 75 W
of RF power (at 13.8 V DC/typical). The amplified signal
passes through the low-pass filter (L37, L39, C151, C156,
C159, C167, C176, C227–C229), and then applied to the
antenna swtiching circuit (D12). The signal is applied to the
antenna connector (CHASSIS UNIT; J1) after being passed
through the low-pass filter (L44, L47, L48, L51, C190, C197,
C203, C208, C210, C217, C218).
A portion of the AF signals from the FM IF IC (IC4, pin 9) are
applied to the D/A converter (IC5, pin 13) as the DETO signal. The signals from the D/A converter (IC5, pin 14) are
applied to the FM IF IC active filter section (IC4, pin 8) where
noise components are amplified and detected with an internal noise detector via the SQLIN line.
4-2
MODULATION CIRCUIT (MAIN UNIT)
The modulation circuit modulates the VCO oscillating signal
(RF signal) using the microphone audio signals.
The bias current of the drive (Q18, Q20) and power (Q23)
amplifiers is controlled by the APC circuit to stabilize the output power.
4-2-4
APC CIRCUIT (MAIN UNIT)
The APC (Automatic Power Control) circuit (IC6a, Q26) protects drive and power amplifiers from excessive currents
and selects HIGH or LOW output power.
The output voltage from the power detector circuit (D14,
D17) is applied to the differential amplifier (IC6a, pin 2), and
the “T3” signal from the D/A converter (IC5, pin 23) is
applied to the other input for reference.
The microphone amplifier circuit amplifies audio signals with
+6 dB/octave pre-emphasis from the microphone to a level
needed for the modulation circuit.
When the driving current increases, the input voltage of the
differential amplifier (IC6a, pin 2) will be increased. In such
cases, the differential amplifier output voltage (pin 1) is
decreased to reduce the drive current.
The AF signals from the microphone pass through the MIC
switch (IC2, D4) and high-pass filter (IC3a, pin 2), and are
then applied to the microphone amplifier circuit (IC3d, pin
12) via the R39 and C47 for +6 dB/octave pre-emphasis.
The amplified AF signals are applied to the analog swtich
(IC6, pin 4), and are then applied to the D/A converter (MAIN
UNIT; IC5, pin 1) via the MODIN signal. The AF signals are
applied to the modulator circuit via the MOD signal.
Q26 is controlled by the TXC signal from the expander IC
(IC2, pin 14) to select HIGH or LOW output power.
• APC CIRCUIT
HV
SWHV
Q18
Driver
amp.
RF signal from
PLL IC (IC1)
Q23
Power
amp.
Q20
Driver
amp.
ANT
SW
to antenna
LPF
D14
+5V
D12
2
TXC
Q26
T1
L44, C190, C191,
C196, C197
IC6a
3
1
Power detector
circuit (D12, D14)
+
APC control circuit
4-2
4-3
4-3-1
PLL CIRCUITS
4-4
PLL CIRCUIT (MAIN AND LOGIC UNITS)
VOLTAGE LINE
A PLL circuit provides stable oscillation of the transmit frequency and receive 1st LO frequency. The PLL output compares the phase of the divided VCO frequency to the reference frequency. The PLL output frequency is controlled by
the divided ratio (N-data) of a programmable divider.
DESCRIPTION
LINE
HV
An oscillated signal from the TX and RX-VCO circuits passes through the LO and buffer amplifiers (Q9, Q12) is applied
to the PLL IC (IC1, pin 6) and is prescaled in the PLL IC
based on the divided ratio (N-data). The reference signal is
generated at the reference oscillator (X1) and is also applied
to the PLL IC. The PLL IC detects the out-of-step phase
using the reference frequency and outputs it from pin 15.
The output signal is passed through the loop filter(Q2) and
is then applied to the TX and RX-VCO circuits as lock voltage.
The lock voltage is also used for the receiver tunable bandpass filters to match the filter’s center frequency to the
desired receive frequency. The lock voltage is passed
through the loop filter (Q2), and then applied to the DC
amplifier (Q10). The amplified signal is applied to the CPU
(LOGIC unit; IC7, pin 98) via the “LVIN” signal. The signal is
analyzed at the CPU, and then applied to bandpass filters
(D9–D11, D13) as “T1”, “T2”, “T3” signals via the D/A converter.
4-3-2
POWER SUPPLY CIRCUITS
VCO CIRCUIT (MAIN UNIT)
The VCO circuit contains a separate TX-VCO (Q6, D2, D4)
and RX-VCO (Q7, D5). The oscillated signal is amplified at
the LO (Q9) and buffer (Q11) amplifiers, and is then Tx/Rx
switching circuit (D6, D7). Then Tx and Rx signals are
applied to the pre-driver (Q17) and 1st mixer circuit (Q19)
respectively.
The voltage from the power supply.
SWHV
The same voltage as HV line which is controlled
by the HVSW circuit (Q28, Q30, Q31). When the
[POWER] switch is pushed, the CPU outputs the
“PWRON” control signal via the expander IC
(IC2). The signal is applied to the HVSW circuit
to turn the circuit ON.
The output voltage is applied to the drive amplifier (Q18), +8V regulator circuit (IC7), etc.
C5V
Common 5 V for the CPU converted from the HV
line by the C5V regulator circuit (IC8). The circuit
outputs the voltage regardless of the power
ON/OFF condition.
The output voltage is applied to the EEPROM
(LOGIC UNIT; IC5), CPU (LOGIC UNIT; IC7),
etc.
+8V
Common 8 V converted from the 13.8 V line by
the +8V regulator circuit (IC7).
The output voltage is applied to the LO (Q9) and
buffer (Q11) amplifiers, etc.
+5V
Common 5 V converted from the +8 V line by the
+5V regulator circuit (Q21, Q22).
T8
Transmit 8 V controlled by the T8V regulator circuit (Q14, Q15) using the “TXC” signal from the
I/O expander IC (IC2).
R5V
Receive 5 V controlled by the R5V regulator circuit (Q25) using “RXC” signal from the I/O
expander IC (IC2).
The output voltage is applied to the FM IC IC
(IC4), IF (Q16) and RF (Q27) amplifiers, etc.
A portion of the signal from LO amplifier (Q9) is amplified at
the buffer amplifier (Q12) and is then fed back to the PLL IC
(IC1, pin 6) as the comparison signal.
• PLL CIRCUIT
to transmitter circuit
TX VCO
Q6,
D2,
D4
Q11
to 1st mixer circuit (Q19)
Q9
D7
LO
RX VCO
Q12
Buff.
Q7,
D5
Loop
filter Q2
D6
Buff.
TX/RX
switch
IC1 (PLL IC)
9
Phase
detector
Programable
divider
Reference
divider
X1
25.25 MHz
Prescaler
Shift register
6
2
3
4
PLLCK
PLLDATA
PLLSTB
1
25.25 MHz 2nd LO signal
to the 2nd IF IC (IC4, pin 2)
4-3
4-5
PORT ALLOCATIONS
4-5-1
CPU (LOGIC UNIT: IC7)
Pin
Port
number name
1
DETO
Input port for the weather alert signal
detection.
9
RESET
Input port for reset signal.
11
CSHIFT
Outputs reference oscillator for the
CPU control signal.
SCK
Outputs serial clock signal to the
expander IC (MAIN unit; IC2, pin 3),
D/A convertor IC (MAIN unit, IC5, pin
7), etc.
SO
Outputs serial signals to the D/A convertor IC (MAIN unit; IC5, pin 8),etc.
15
PTT
Input port for the [PTT] switch.
High : While [PTT] switch is pushed.
16
CLIN
Input port for the cloning signal.
17
CLOUT
19
NOIS
Input port for noise signals (pulse
type).
20
COLOR
Outputs LCD back light color control
signal.
Low : While choosing umber color.
21
22
DIM1
DIM0
Outputs LCD contrast control signal.
23
REMO
Input port for the remote signals from
a remote microphone (HM-133V) via
the [MIC] jack.
26
UNLK
Input port for PLL unlock signal from
the PLL IC (MAIN unit; IC1, pin 14).
32–35
COM4–
COM1
12
14
36–39
40
KR3–
KR0
Pin
Port
number name
Description
54
ESCK
Outputs EEPROM (LOGIC unit; IC5,
pin 6) clock signal.
55
ESDA
I/O port for the data signals from/to the
EEPROM (LOGIC unit; IC5, pin 5).
56–88
SEG1–
SEG32
Output LCD driver signals.
90
CTCC
Outputs CTCSS and DTCS tone signal.
91
TONE
Outputs DTMF, BEEP and 1750 Hz
tone signal.
95
SQLV
Input port for the squelch level detection.
96
MICUD
Input port for the microphone up/down
signal while connecting the microphone.
97
SD
98
LVIN
Input port for the PLL lock voltage.
99
PDET
Input port for the power detector voltage.
100
TEMP
Input port for the transceiver’s internal
tempareture detection.
Outputs the cloning signal.
Outputs LCD common signals.
Input port for initial matrix.
Low : While keys are pushing.
Input port for the remote control microphone (HM-133V) connecting detecEXTMIC
tion.
Low : While HM-133V is connected.
41
OPV2
Input port for the optional unit detection signal.
44
PLLSTB
Outputs strobe signals to the PLL IC
(IC1, pin 4).
45
PLLCK
Outputs PLL IC (IC1, pin 2) clock signal.
47
EXSTB
OPV3
• Outputs strobe signal to the
expander IC (IC2, pin 1).
• Input port for the optional unit detection signal.
49–51
OPT1–
OPT3
I/O port for optional unit control signal.
53
DUSE
Outputs low-pass filter cut-off frequency control signal when DTCS is activated.
4-4
Description
Input port for the RSSI detection.
4-5-2
D/A CONVERTOR IC (MAIN UNIT: IC5)
Pin
Port
number name
2
3
MOD
Description
Outputs transmit devetion control signal.
SQLATT Outputs attenuator control signal.
10
T1
• Outputs tunable bandpass filter control signal while receiving.
• Outputs TX power control signal
while transmitting.
11, 23
T2, T3
Output tunable bandpass filter control
signals.
14
SQLIN
Outputs squelch control signal.
15
DTC
Outputs DTCS’s gradient control signal.
22
FC
Outputs reference frequency control
signal to X1.
4-5-3
I/O EXPANDER IC (MAIN UNIT: IC2)
Pin
Port
number name
Description
Outputs cooling fan control signal.
The fan speed is depended as shown
below.
4
7
12
FANC1
FANC
FANC2
Fan speed FANC
FANC1
FANC2
Hi
H
H
H
Middle
H
L
H
Low
H
H
L
AFMUTE
Outputs AF mute circuit control signal.
High : While AF mute is ON.
11
SHIFT
Outputs TX and RX VCO’s regulator
control signals.
High : While receiving.
Low : While transmitting.
13
RXC
Outputs R5 regulator control signal.
Low : While receiving.
14
TXC
Outputs TX power control signal.
High : While transmitting.
6
4-5
SECTION 5 PARTS LIST
[LOGIC BOARD]
REF
NO.
ORDER
NO.
[LOGIC BOARD]
REF
NO.
DESCRIPTION
IC1
IC2
IC3
IC4
IC5
IC6
IC7
IC8
1110002860
1130004200
1110005340
1130009110
1130009680
1130008090
1140010400
1130007570
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
TA75S393F (TE85R)
TC4S66F (TE85R)
NJM12902V-TE1
S-80942ANMP-DD6-T2
HN58X2432TI
BU4066BCFV-E1
HD6433876B53H (FX-2509A)
BU4094BCFV-E2
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q12
1530002690
1590000430
1590001650
1590000430
1590000660
1510000510
1530002690
1530002690
1590000430
1530002690
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
2SC4116-GR (TE85R)
DTC144EUA T106
XP4601 (TX)
DTC144EUA T106
DTC144TU T106
2SA1576A T106R
2SC4116-GR (TE85R)
2SC4116-GR (TE85R)
DTC144EUA T106
2SC4116-GR (TE85R)
D1
D2
D3
D4
D6
D7
D8
D9
D13
D15
D20
D21
D22
D23
D24
1730002280
1790001250
1730002280
1750000520
1750000370
1750000520
1750000520
1750000520
1790001250
1790001250
1750000520
1750000520
1790001250
1790001250
1790001240
S.ZENER
S.DIODE
S.ZENER
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
MA8091-M (TX)
MA2S111-(TX)
MA8091-M (TX)
DAN222TL
DA221 TL
DAN222TL
DAN222TL
DAN222TL
MA2S111-(TX)
MA2S111-(TX)
DAN222TL
DAN222TL
MA2S111-(TX)
MA2S111-(TX)
MA2S728-(TX)
X1
6050010870 S.XTAL
CR-663 (9.200 MHz)
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
R34
R35
7030004780
7030009550
7030003560
7030003560
7030005521
7030003680
7030003320
7030003480
7030003600
7030003560
7030003680
7030003680
7030003450
7030003560
7030003320
7030003660
7030003660
7210001860
7030003440
7030003440
7030003660
7030003440
7030003680
7030003580
7030003560
7030003320
7030003690
7030003680
7030003560
7030003580
7210001870
7030003450
7030003660
7030003680
ERJ3GEYF 123 V (12 kΩ)
ERJ3EKF 1203 V (120 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERA3YKD 334V
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 122 V (1.2 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
EVU-F2AF20 B14 (10KB)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 124 V (120 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
EVU-F2AF20 A14 (10KA)
ERJ3GEYJ 122 V (1.2 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
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
VARIABLE
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
VARIABLE
S.RESISTOR
S.RESISTOR
S.RESISTOR
[SEA], [USA] only
[USA] only
[SEA] only
[SEA] only
ORDER
NO.
DESCRIPTION
R36
R37
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
7030003570
7030003680
7030003400
7030003700
7030003640
7030003570
7030003800
7030003800
7030003800
7030003510
7410000950
7030003680
7030003800
7030003610
7030003800
7030003200
7030003440
7030003820
7030003440
7030003440
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.ARRAY
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ 123 V
ERJ3GEYJ 104 V
ERJ3GEYJ 471 V
ERJ3GEYJ 154 V
ERJ3GEYJ 473 V
ERJ3GEYJ 123 V
ERJ3GEYJ 105 V
ERJ3GEYJ 105 V
ERJ3GEYJ 105 V
ERJ3GEYJ 392 V
EXB-V8V 102JV
ERJ3GEYJ 104 V
ERJ3GEYJ 105 V
ERJ3GEYJ 273 V
ERJ3GEYJ 105 V
ERJ3GEYJ 100 V
ERJ3GEYJ 102 V
ERJ3GEYJ 155 V
ERJ3GEYJ 102 V
ERJ3GEYJ 102 V
(12 kΩ)
(100 kΩ)
(470 Ω)
(150 kΩ)
(47 kΩ)
(12 kΩ)
(1 MΩ)
(1 MΩ)
(1 MΩ)
(3.9 kΩ)
R56
R57
R58
R59
R60
R61
R62
R64
R67
R69
R70
R71
R72
R73
R74
R75
R76
R77
R78
R79
R80
R81
R82
R83
R84
R85
R86
R87
R89
R91
R92
R93
R94
R96
R97
R99
R100
R101
R102
R103
R104
7030004050
7030003580
7030003680
7030003580
7030003650
7030003650
7030003650
7030003800
7030003560
7030003560
7030003630
7030003560
7030003720
7030003740
7030003700
7030003660
7030003590
7030003530
7030003680
7030003520
7030003440
7030003690
7030003440
7030003300
7030003460
7030003550
7030003350
7410000950
7030003390
7030003690
7030003590
7030003440
7030003310
7030003630
7030003340
7030003640
7030003380
7030003520
7030003410
7030003700
7030003590
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.ARRAY
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
R105
R106
R107
R108
R109
7030003670
7030003440
7030003560
7030003680
7030003560
7030003610
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
R110
R111
7030003440 S.RESISTOR
7030003590 S.RESISTOR
(100 kΩ)
(1 MΩ)
(27 kΩ)
(1 MΩ)
(10 Ω)
(1 kΩ)
(1.5 MΩ)
(1 kΩ) [USA] only
(1 kΩ)
[SEA], [CSA] only
ERJ3GEYJ 1R0 V (1 Ω)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 153 V (15 kΩ)
ERJ3GEYJ 563 V (56 kΩ)
ERJ3GEYJ 563 V (56 kΩ)
ERJ3GEYJ 563 V (56 kΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 393 V (39 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 334 V (330 kΩ)
ERJ3GEYJ 154 V (150 kΩ)
ERJ3GEYJ 683 V (68 kΩ)
ERJ3GEYJ 183 V (18 kΩ)
ERJ3GEYJ 562 V (5.6 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 124 V (120 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 680 V (68 Ω)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 181 V (180 Ω)
EXB-V8V 102JV
ERJ3GEYJ 391 V (390 Ω)
ERJ3GEYJ 124 V (120 kΩ)
ERJ3GEYJ 183 V (18 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 820 V (82 Ω)
ERJ3GEYJ 393 V (39 kΩ)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 331 V (330 Ω)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 561 V (560 Ω)
ERJ3GEYJ 154 V (150 kΩ)
ERJ3GEYJ 183 V (18 kΩ)
[SEA], [CSA]
ERJ3GEYJ 823 V (82 kΩ)
[USA]
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 273 V (27 kΩ)
[USA] only
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 183 V (18 kΩ)
C1
C4
4030006860 S.CERAMIC
4030006860 S.CERAMIC
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
S.=Surface mount
5-1
[LOGIC BOARD]
REF
NO.
ORDER
NO.
[LOGIC BOARD]
REF
NO.
DESCRIPTION
C5
C7
C8
C9
C10
C11
C13
C14
C15
C16
C19
C20
C23
C28
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40
C41
C42
C43
C44
C45
C46
C47
C48
C49
C50
C51
C52
C53
C54
C55
C56
C57
C59
C62
C64
C65
C66
C67
C68
C69
C70
C71
C72
C73
C74
C75
C76
C77
C78
C79
4030007090
4030006860
4030006900
4030006860
4030006860
4030006860
4030006860
4030006860
4030006860
4030006860
4030006900
4030006860
4030006860
4030006860
4030007090
4030007090
4510004630
4030011600
4030009880
4030008900
4030011600
4030006900
4030009970
4030006860
4030006860
4030011600
4030008920
4030008920
4030008770
4030006900
4030008880
4030011600
4030006870
4030011600
4030007170
4030008890
4030007090
4030007110
4030006900
4030006950
4030006870
4030008470
4030007030
4030006860
4030006900
4030006900
4030006900
4510004630
4030011600
4030011600
4030006900
4030006900
4030008900
4510005860
4030008770
4030011280
4030008900
4510005860
4030006900
4030007170
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
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.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
C1608 CH 1H 470J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 470J-T-A
C1608 CH 1H 470J-T-A
ECEV1CA100SR
C1608 JB 1E 104K-T-N
C1608 JB 1H 682K-T-A
C1608 JB 1H 333K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 103K-T-A
C1608 JB 1H 182K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 473K-T-A
C1608 JB 1H 473K-T-A
C1608 JB 1H 562K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 223K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 222K-T-A
C1608 JB 1E 104K-T-N
C1608 CH 1H 221J-T-A
C1608 JB 1H 273K-T-A
C1608 CH 1H 470J-T-A
C1608 CH 1H 680J-T-A
C1608 JB 1H 103K-T-A
C1608 CH 1H 040C-T-A
C1608 JB 1H 222K-T-A
C1608 JB 1H 272K-T-A
C1608 CH 1H 150J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 103K-T-A
ECEV1CA100SR
C1608 JB 1E 104K-T-N
C1608 JB 1E 104K-T-N
C1608 JB 1H 103K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 333K-T-A
ECEV1HA2R2SR
C1608 JB 1H 562K-T-A
C1608 CH 1H 271J-T-A
C1608 JB 1H 333K-T-A
ECEV1HA2R2SR
C1608 JB 1H 103K-T-A
C1608 CH 1H 221J-T-A
J1
J2
J3
J4
6450002210
6510020880
6510020880
6510021970
CONNECTOR
CONNECTOR
CONNECTOR
S.CONNECTOR
3017-8821 <AI>
53244-1217
53244-1217
AXN330C130P
DS1
DS2
DS4
DS5
DS7
DS8
DS10
DS11
DS13
DS14
DS16
DS17
DS18
DS19
5040001760
5040001760
5040001760
5040001760
5040001760
5040001760
5040001760
5040001760
5040002420
5040002420
5040002420
5040002420
5040002420
5030002250
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
S.LED
LCD
SEC 2422C
SEC 2422C
SEC 2422C
SEC 2422C
SEC 2422C
SEC 2422C
SEC 2422C
SEC 2422C
SML-310MT T86
SML-310MT T86
SML-310MT T86
SML-310MT T86
SML-310MT T86
L1-0256TAM
ORDER
NO.
DESCRIPTION
S9
2250000370 ENCODER
EVQ-VENF0124B
SP1
2510001150 SPEAKER
045P0804 <KS>
WS1
8600036880
FX2509 P01LO
EP1
EP2
EP3
EP4
EP5
EP6
EP7
EP8
EP9
EP10
6910012350
6910012350
6910012350
6910012350
6910012350
6910012350
6910012350
6910012350
8930057360
0910055312
S.BEAD
S.BEAD
S.BEAD
S.BEAD
S.BEAD
S.BEAD
S.BEAD
S.BEAD
LCD CONTACT
PCB
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
MMZ1608Y 102BT
SRCN-2509-SP-N-W
B 5801B
[MAIN UNIT]
REF
NO.
ORDER
NO.
DESCRIPTION
IC1
IC2
IC4
IC5
IC6
IC7
IC8
IC9
1130008350
1130007700
1110003200
1190000350
1110005330
1180001250
1180000420
1110003090
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
S.IC
IC
LV2105V-TLM
BU4094BCF-T1
TA31136FN (EL)
M62363FP-650C
NJM12904V-TE1
TA7808F (TE16L)
TA78L05F (TE12R)
LA4425A
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q17
Q18
Q19
Q20
Q21
Q22
Q23
Q25
Q26
Q27
Q28
Q29
Q30
Q31
Q32
Q33
Q34
1530002850
1590001650
1530002850
1530002850
1530002850
1530002920
1530002920
1590001040
1530003220
1560000810
1530003220
1530003220
1590000720
1510000690
1530002850
1530003220
1530000370
1560001100
1580000660
1560001060
1590001010
1590000430
1560001190
1590001010
1590000720
1580000660
1530002970
1530003090
1510000890
1590001320
1530002850
1520000460
1530002850
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.FET
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.FET
S.FET
S.FET
S.TRANSISTOR
S.TRANSISTOR
FET
S.TRANSISTOR
S.TRANSISTOR
S.FET
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
S.TRANSISTOR
2SC4116-BL (TE85R)
XP4601 (TX)
2SC4116-BL (TE85R)
2SC4116-BL (TE85R)
2SC4116-BL (TE85R)
2SC4226-T1 R25
2SC4226-T1 R25
DTA113ZU T106
2SC4406-4-TL
2SK1069-4-TL
2SC4406-4-TL
2SC4406-4-TL
DTA144EUA T106
2SA1734 (TE12R)
2SC4116-BL (TE85R)
2SC4406-4-TL
2SC3356-T1B
2SK3074 (TE12L)
3SK272-(TX)
2SK3075 (TE12L)
DTB113ZK T147
DTC144EUA T106
RD70HVF
DTB113ZK T147
DTA144EUA T106
3SK272-(TX)
2SC4684 (TE16R)
2SC4213-B (TE85R)
DTA143TU T106
DTC143ZUA T106
2SC4116-BL (TE85R)
2SB1132 T100 R
2SC4116-BL (TE85R)
D1
D2
D3
D4
D5
D6
D7
D9
1790001250
1750000720
1750000770
1750000720
1750000720
1790000620
1790000620
1750000710
S.DIODE
S.VARICAP
S.VARICAP
S.VARICAP
S.VARICAP
S.DIODE
S.DIODE
S.VARICAP
MA2S111-(TX)
HVC375BTRF
HVC376BTRF
HVC375BTRF
HVC375BTRF
MA77 (TX)
MA77 (TX)
HVC350BTRF
[USA] only
S.=Surface mount
5-2
[MAIN UNIT]
REF
NO.
[MAIN UNIT]
ORDER
NO.
REF
NO.
DESCRIPTION
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
1750000710
1750000710
1710001060
1750000710
1790000980
1750000550
1710000870
1790000980
1790001250
1710001080
1730000520
1790000700
1790001520
1790001250
1790001250
1790001250
1790001250
1710001060
1790000980
1750000370
S.VARICAP
S.VARICAP
DIODE
S.VARICAP
S.DIODE
S.DIODE
S.DIODE
S.DIODE
S.DIODE
DIODE
ZENER
DIODE
S.ZENER
S.DIODE
S.DIODE
S.DIODE
S.DIODE
DIODE
S.DIODE
S.DIODE
HVC350BTRF
HVC350BTRF
XB15A407
HVC350BTRF
MA742 (TX)
1SS355 TE-17
HVU131TRF
MA742 (TX)
MA2S111-(TX)
XB15A308
RD20E B2
DSA3A1
MA8075-L (TX)
MA2S111-(TX)
MA2S111-(TX)
MA2S111-(TX)
MA2S111-(TX)
XB15A407
MA742 (TX)
DA221 TL
FI1
FI2
CERAMIC
CERAMIC
CFWLA450KFFA-B0 (CFWS450F)
CFWLA450KHFA-B0 (CFWS450HT)
FI3
FI4
2020001520
2020001460
[USA] only
2010002420
2010002420
MONOLITH
MONOLITH
21R15AB (FL-310)
21R15AB (FL-310)
X1
X2
6050010800 S.XTAL
CR-659 (21.25 MHz)
6070000200 DISCRIMINATOR CDBLA450KCAY24-B0
L1
L2
L3
L6
L7
L8
L9
L10
L11
L12
L13
L14
L15
L18
L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L30
L31
L32
L33
L34
L35
L37
L38
L39
L40
L42
L43
L44
L45
L46
L47
L48
L50
L51
L52
L53
6200004480
6200002850
6200001620
6200009920
6200009910
6200004870
6200004880
6200001620
6200006980
6200006980
6200006980
6200006990
6200007000
6200005740
6200004920
6200005740
6200006980
6200006670
6200005680
6200003590
6200003280
6200003280
6200003590
6200008260
6200008490
6200009930
6200009930
2040000490
2040000490
6110001680
6200010040
6200009920
6200010050
6170000180
6200007370
6200009750
6200010050
6200008150
6200010060
6200010070
6200010070
6200002910
6200010050
6200002180
6200005710
R1
R2
7030003640 S.RESISTOR
7030003560 S.RESISTOR
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
COIL
COIL
COIL
S.COIL
S.COIL
S.COIL
COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
S.COIL
[USA]
[USA]
[USA]
[USA]
only
only
only
only
MLF1608D R82K-T
NL 252018T-R82J
ELJFC 1R0K-F
C2012C-R10G
C6342A-88NG-A
ELJFC 2R7K-F
ELJFC 3R3K-F
ELJFC 1R0K-F
ELJRE R10G-F
ELJRE R10G-F
ELJRE R10G-F
ELJRE 56NG-F
ELJRE 82NG-F
ELJRE 47NG-F
MLF1608A 2R2K-T
ELJRE 47NG-F
ELJRE R10G-F
ELJRE 68NG-F
ELJRE 15NG-F
EXCCL3225U1
NL 252018T-2R2J
NL 252018T-2R2J
EXCCL3225U1
0.30-1.7-8TL 60N
0.30-0.9-3TR 7.5N
C2012C-68NG
C2012C-68NG
EXC-ELDR25C
EXC-ELDR25C
LA-254
AS100340-10N
C2012C-R10G
AS080547-47N
LW-19
ELJFC R82K-F
0.30-2.0-7TL 68N
AS080547-47N
0.35-1.6-7TL 44N
AS080647-56N
AS080747-68N
AS080747-68N
NL 252018T-R27J
AS080547-47N
NL 252018T-R12J
ELJRE 27NG-F
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ORDER
NO.
DESCRIPTION
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
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R54
R55
R56
R57
R58
R59
R60
R62
R63
R64
R66
R67
R68
R69
R71
R72
R73
7030003760
7030003300
7030003520
7030003420
7510001280
7030003680
7030003560
7030003640
7030003560
7030003320
7030003490
7030003800
7030003730
7030003600
7030003720
7030003440
7030003550
7030003530
7030003380
7030003440
7030003600
7030003480
7030003560
7030003560
7030003470
7030003440
7030003560
7030003490
7030003440
7030003200
7030003200
7030003680
7030003380
7030003440
7030003640
7030003640
7030003680
7030003280
7030003400
7030003550
7030003320
7030003680
7030003420
7030003480
7030003480
7030003520
7030003520
7030003520
7030003460
7030003220
7030003640
7030003400
7030003620
7030003670
7030003480
7030003260
7030003440
7030003360
7030003680
7030003680
7030003290
7030003720
7030003620
7030003400
7030003370
7030003470
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
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
R76
R78
R79
R81
R82
R83
R84
R88
R90
R92
R93
R95
R96
R98
7030003510
7030003320
7030003440
7030003360
7030003560
7030003290
7030003620
7030003560
7030003400
7030003720
7030003620
7030003720
7030000230
7030000660
7030009980
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 474 V (470 kΩ)
ERJ3GEYJ 680 V (68 Ω)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 681 V (680 Ω)
NTCCM20124AG473J-T
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 272 V (2.7 kΩ)
ERJ3GEYJ 105 V (1 MΩ)
ERJ3GEYJ 274 V (270 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 562 V (5.6 kΩ)
ERJ3GEYJ 331 V (330 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 223 V (22 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 182 V (1.8 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 272 V (2.7 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 100 V (10 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 331 V (330 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 470 V (47 Ω)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 681 V (680 Ω)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 472 V (4.7 kΩ)
ERJ3GEYJ 152 V (1.5 kΩ)
ERJ3GEYJ 150 V (15 Ω)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 330 V (33 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 221 V (220 Ω)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 560 V (56 Ω)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 271 V (270 Ω)
ERJ3GEYJ 182 V (1.8 kΩ)
[SEA], [CSA]
ERJ3GEYJ 392 V (3.9 kΩ)
[USA]
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 221 V (220 Ω)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 560 V (56 Ω)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 471 V (470 Ω)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 224 V (220 kΩ)
MCR10EZHJ 56 Ω (560)
MCR10EZHJ 220 kΩ
ERJ12RSJR15U
S.=Surface mount
5-3
[MAIN UNIT]
REF
NO.
[MAIN UNIT]
ORDER
NO.
REF
NO.
DESCRIPTION
R101
R103
R104
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R117
R118
R119
R120
R121
R122
R123
R124
R125
R126
R127
R128
R129
R130
R131
R132
R133
R134
R135
7030003720
7030003680
7030003740
7030003680
7030003560
7030003710
7030003480
7030003510
7030003440
7030003320
7030003620
7030003680
7030003640
7030003560
7030003560
7030003720
7030003440
7030001010
7030003640
7030003540
7030003550
7030000100
7030003550
7030003690
7030003680
7030003680
7030003610
7030003670
7030003640
7030003440
7030003680
7030003570
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
R136
7030003570 S.RESISTOR
R137
7030003570 S.RESISTOR
R138
7030003570 S.RESISTOR
R139
7030003580 S.RESISTOR
R140
7030003580 S.RESISTOR
R150
R151
R152
R153
R154
R155
7030006070
7030009980
7030003270
7030003340
7030003340
7030003490
R156
7030003640 S.RESISTOR
R157
7030003640 S.RESISTOR
R161
R162
R163
R164
R165
R166
R167
R168
R169
R170
R171
R172
7030003620
7030003610
7030000230
7030000230
7030003680
7030003560
7030003680
7030003340
7030003270
7030003340
7030003440
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
R173
R174
R175
R176
7030003560
7030003320
7030003640
7030003440
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 334 V (330 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 184 V (180 kΩ)
ERJ3GEYJ 222 V (2.2 kΩ)
ERJ3GEYJ 392 V (3.9 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 224 V (220 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
MCR50JZHJ 10 Ω (100)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 682 V (6.8 kΩ)
ERJ3GEYJ 822 V (8.2 kΩ)
MCR10EZHJ 4.7 Ω (4R7)
ERJ3GEYJ 822 V (8.2 kΩ)
ERJ3GEYJ 124 V (120 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 273 V (27 kΩ)
ERJ3GEYJ 823 V (82 kΩ)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 123 V (12 kΩ)
[USA]
ERJ3GEYJ 123 V (12 kΩ)
[USA]
ERJ3GEYJ 123 V (12 kΩ)
[USA]
ERJ3GEYJ 123 V (12 kΩ)
[USA]
ERJ3GEYJ 153 V (15 kΩ)
[USA]
ERJ3GEYJ 153 V (15 kΩ)
[USA]
ERJ12YJ101U (100 Ω)
ERJ12RSJR15U
ERJ3GEYJ 390 V (39 Ω)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 272 V (2.7 kΩ)
[USA]
ERJ3GEYJ 473 V (47 kΩ)
[USA]
ERJ3GEYJ 473 V (47 kΩ)
[USA]
ERJ3GEYJ 333 V (33 kΩ)
ERJ3GEYJ 273 V (27 kΩ)
MCR10EZHJ 56 Ω (560)
MCR10EZHJ 56 Ω (560)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 104 V (100 kΩ)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 390 V (39 Ω)
ERJ3GEYJ 151 V (150 Ω)
ERJ3GEYJ 102 V (1 kΩ) [USA]
ERJ3GEYJ 104 V (100 kΩ)
[USA]
ERJ3GEYJ 103 V (10 kΩ)
ERJ3GEYJ 101 V (100 Ω)
ERJ3GEYJ 473 V (47 kΩ)
ERJ3GEYJ 102 V (1 kΩ)
C1
C2
C3
C4
C5
C7
C8
C9
C10
4550006410
4030006860
4510004440
4030011600
4030006900
4030006860
4030006860
4030006860
4510004640
S.TANTALUM
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
ECST1VY334R
C1608 JB 1H 102K-T-A
ECEV1HA010SR
C1608 JB 1E 104K-T-N
C1608 JB 1H 103K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA470SP
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
S.RESISTOR
C11
C12
C13
C14
C15
C16
C17
C20
C21
C22
C23
C24
C25
C26
C28
C29
C30
C31
C32
C34
C36
C37
C38
C39
C41
C42
C44
C45
C47
C48
C49
C50
C51
C52
C53
C54
C55
C56
C57
C58
C59
C60
C61
C62
C63
C64
C65
C66
C67
C68
C69
C70
C71
C72
C73
C74
C75
C77
C78
C79
C80
C81
C82
C83
C84
C85
C86
C87
C88
C89
C90
C91
C93
C94
C95
C96
C97
C98
C100
C101
C102
C104
only
only
only
only
only
only
only
only
only
only
only
ORDER
NO.
4550006250
4550006760
4030007110
4030006860
4030006860
4030006990
4030006860
4030007090
4030007090
4030007040
4030007070
4550006170
4030006980
4030007010
4030006860
4030006980
4030006950
4030006860
4030007020
4030009500
4030006860
4030009500
4030006860
4030011600
4030006860
4030006860
4030006860
4030006860
4030011600
4030006860
4030007010
4030006940
4030006860
4030006860
4030006860
4030007050
4030007050
4030006860
4030006860
4030006860
4030006860
4030006860
4030007050
4030007020
4030006860
4030011600
4030007050
4030007050
4030006860
4030007000
4510004630
4030006860
4030007090
4030006860
4030007050
4030006860
4030006860
4030006900
4030011600
4030007080
4030007050
4030006900
4510004630
4030012600
4030007170
4030007170
4030006860
4030007100
4030007100
4030006900
4030006860
4030006860
4030006910
4030006860
4030006860
4030006860
4030006960
4030008900
4030007120
4030006860
4030006860
4510006220
DESCRIPTION
S.TANTALUM
S.TANTALUM
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
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.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.ELECTROLYTIC
TEMSVA 1A 106M-8L
TEMSVB2 1A 336M-8R
C1608 CH 1H 680J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 080D-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 470J-T-A
C1608 CH 1H 470J-T-A
C1608 CH 1H 180J-T-A
C1608 CH 1H 330J-T-A
ECST1AY225R
C1608 CH 1H 070D-T-A
C1608 CH 1H 100D-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 070D-T-A
C1608 CH 1H 040C-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 120J-T-A
C1608 CH 1H 0R5B-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 0R5B-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
C1608 CH 1H 100D-T-A
C1608 CH 1H 030C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 220J-T-A
C1608 CH 1H 220J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 220J-T-A
C1608 CH 1H 120J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 CH 1H 220J-T-A
C1608 CH 1H 220J-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 090D-T-A
ECEV1CA100SR
C1608 JB 1H 102K-T-A
C1608 CH 1H 470J-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 220J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1E 104K-T-N
C1608 CH 1H 390J-T-A
C1608 CH 1H 220J-T-A
C1608 JB 1H 103K-T-A
ECEV1CA100SR
C2012 JB 1A 105M-T-A
C1608 CH 1H 221J-T-A
C1608 CH 1H 221J-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 560J-T-A
C1608 CH 1H 560J-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 0R5C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 050C-T-A
C1608 JB 1H 333K-T-A
C1608 CH 1H 820J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA101UP
S.=Surface mount
5-4
[MAIN UNIT]
REF
NO.
C105
C106
C108
C109
C111
C112
C113
C116
C117
C118
C120
C122
C123
C124
C125
C126
C127
C128
C129
C130
C131
C133
C134
C135
C136
C137
C138
C139
C140
C141
C142
C145
C146
C147
C148
C149
C150
C151
C152
C153
C154
C155
C156
C157
C158
C159
C160
C161
C163
C164
C166
C167
C168
C169
C170
C171
C172
C173
C174
C175
C176
C177
C178
C179
C180
C181
C182
C183
C184
C185
C187
C188
C189
C190
C191
C192
C193
C194
C195
C196
C197
C198
[MAIN UNIT]
ORDER
NO.
4030006860
4030006860
4030006860
4030006900
4030009990
4030007100
4030006860
4030006860
4030006900
4510004640
4030006900
4030006860
4030006860
4030006960
4510004630
4030006860
4030006950
4030006860
4030006900
4030007060
4030007080
4030006920
4030006860
4030004990
4030006930
4030006860
4030006860
4030007080
4030006900
4030006960
4030006860
4030006920
4030006860
4510006220
4030008560
4030011600
4030006860
4030017880
4030006930
4030011600
4030006860
4030006900
4030017890
4550006210
4030006860
4030017880
4030006860
4030006860
4030006860
4030006860
4510006220
4030011730
4030006860
4030006860
4030006860
4030011160
4030006860
4030006860
4030006860
4510006250
4030011190
4510004630
4030006960
4030006860
4030006860
4510004440
4030007080
4030006920
4030006960
4030006860
4030006860
4510004440
4030006860
4030011020
4030007020
4030008880
4030006860
4510006250
4030008960
4030011020
4030007020
4030006860
REF
NO.
DESCRIPTION
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.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.TANTALUM
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.ELECTROLYTIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.CERAMIC
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 CH 1H 200J-T-A
C1608 CH 1H 560J-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
ECEV1CA470SP
C1608 JB 1H 103K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 050C-T-A
ECEV1CA100SR
C1608 JB 1H 102K-T-A
C1608 CH 1H 040C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
C1608 CH 1H 270J-T-A
C1608 CH 1H 390J-T-A
C1608 CH 1H 010C-T-A
C1608 JB 1H 102K-T-A
C2012 CH 1H 101J-T-A
C1608 CH 1H 020C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 390J-T-A
C1608 JB 1H 103K-T-A
C1608 CH 1H 050C-T-A
C1608 JB 1H 102K-T-A
C1608 CH 1H 010C-T-A
C1608 JB 1H 102K-T-A
ECEV1CA101UP
C1608 CH 1H 300J-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
ERF22X 6C2H 560J D01L (GRM111)
C1608 CH 1H 020C-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
C1608 JB 1H 103K-T-A
ERF22X 6C2H 101J D01L (GRM111)
ECST1CX106R
C1608 JB 1H 102K-T-A
ERF22X 6C2H 560J D01L (GRM111)
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA101UP
GRM31M2C2H101JV01L (GRM42-6 CH)
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
GRM31M2C2H150JV01L (GRM42-6 CH)
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA331UP
GRM31M2C2H270JV01L (GRM42-6 CH)
ECEV1CA100SR
C1608 CH 1H 050C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1HA010SR
C1608 CH 1H 390J-T-A
C1608 CH 1H 010C-T-A
C1608 CH 1H 050C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1HA010SR
C1608 JB 1H 102K-T-A
GRM31M4C2H1R0CY21L (GRM42-6 CK)
C1608 CH 1H 120J-T-A
C1608 JB 1H 223K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA331UP
C2012 JB 1C 104K-T-A
GRM31M4C2H1R0CY21L (GRM42-6 CK)
C1608 CH 1H 120J-T-A
C1608 JB 1H 102K-T-A
ORDER
NO.
DESCRIPTION
C200
C201
C203
C204
C205
C206
C207
C208
C209
C210
C211
C212
C213
C214
C215
C216
C217
C218
C219
C222
C224
C225
C227
C228
C229
C230
C232
C233
C234
C235
C237
C238
C239
C240
C241
C242
C243
C244
C245
4030006860
4030007040
4030017980
4510006260
4030006860
4030011050
4510006020
4030011210
4030011600
4030011160
4030006860
4030006860
4030006860
4510004640
4030011600
4030011600
4030011240
4030011180
4030007000
4030006900
4030011600
4030017200
4030011730
4030011230
4030011230
4510004630
4030006860
4030011600
4030007160
4030010760
4030006930
4030006860
4030011600
4030006860
4030011600
4030006860
4030006970
4030011600
4030008680
S.CERAMIC
S.CERAMIC
S.CERAMIC
S.ELECTROLYTIC
S.CERAMIC
S.CERAMIC
ELECTROLYTIC
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.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
C1608 JB 1H 102K-T-A
C1608 CH 1H 180J-T-A
ERF22X 6C2H 470J D01L
ECEV1AA471UP
C1608 JB 1H 102K-T-A
GRM31M3C2H3R0CY21L (GRM42-6 CJ)
16 MV 2200 HC
GRM31M2C2H330JV01L (GRM42-6 CH)
C1608 JB 1E 104K-T-N
GRM31M2C2H150JV01L (GRM42-6 CH)
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1H 102K-T-A
ECEV1CA470SP
C1608 JB 1E 104K-T-N
C1608 JB 1E 104K-T-N
GRM31M2C2H470JV01L (GRM42-6 CH)
GRM31M2C2H220JV01L (GRM42-6 CH)
C1608 CH 1H 090D-T-A
C1608 JB 1H 103K-T-A
C1608 JB 1E 104K-T-N
GRM31BR32J102KY01L (GHM1030 R)
GRM31M2C2H101JV01L (GRM42-6 CH)
GRM31M2C2H390JV01L (GRM42-6 CH)
GRM31M2C2H390JV01L (GRM42-6 CH)
ECEV1CA100SR
[USA] only
C1608 JB 1H 102K-T-A [USA] only
C1608 JB 1E 104K-T-N [USA] only
C1608 CH 1H 181J-T-A
C1608 CH 1H 331J-T-A
C1608 CH 1H 020C-T-A
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
C1608 JB 1E 104K-T-N
C1608 JB 1H 102K-T-A
C1608 CH 1H 060D-T-A
C1608 JB 1E 104K-T-N
C2012 JF 1C 105Z-T-A
J1
J2
J4
J5
J6
6510018040
6510018040
6450002220
6510014960
6510014960
CONNECTOR
CONNECTOR
CONNECTOR
S.CONNECTOR
S.CONNECTOR
52330-1217
52330-1217
PJ-0008P-5 <AI>
B2B-ZR-SM3-TF
B2B-ZR-SM3-TF
W1
W2
W3
W5
W6
7030003860
7030003860
7030003860
7120000470
8900010980
S.JUMPER
S.JUMPER
S.JUMPER
JUMPER
CABLE
ERJ3GE JPW V
ERJ3GE JPW V
ERJ3GE JPW V
ERDS2T0
OPC-1131
EP1
EP2
EP3
6910012350 S.BEAD
6910012350 S.BEAD
0910055322 PCB
[SEA], [CSA] only
[SEA], [CSA] only
MMZ1608Y 102BT
MMZ1608Y 102BT
B 5800B
S.=Surface mount
5-5
SECTION 6
MECHANICAL PARTS AND DISASSEMBLY
6-1 IC-V8000
[ACCESSORIES]
[CHASSIS PARTS]
REF. NO. ORDER NO.
DESCRIPTION
REF. NO. ORDER NO.
QTY.
QTY.
DESCRIPTION
J1
6510004880 Connector MR-DSE-01
1
F1
5210000080 Fuse (20A)
MF1
2710000720 Fan DF125020BH
1
MC1
MP1
MP2
MP3
MP4
MP5
MP6
MP7
MP9
MP10
MP11
MP14
MP15
MP16
MP17
8010018801
8030056880
8110007670
8810008660
8810008660
8810008660
8810008030
8810005160
8810009610
8930039610
8810010140
8510014500
8930057880
8930048390
0880001060
0800005740
0800005820
0800005720
W1
8900010990 Cable OPC-1132 ACC
1
MP1
MP2
MP3
MP4
MP5
MP6
MP7
MP8
MP9
8010016730
8930041170
8820000530
8810000950
8850000180
8850000500
8810000470
8830000250
8930007300
1
2
4
4
4
4
4
4
1
2509 Chassis-1
2509 Fan holder
2509 Cover
Screw BT M3 x 8 NI-ZU (BT)
Screw BT M3 x 8 NI-ZU (BT)
Screw BT M3 x 8 NI-ZU (BT)
Screw H M2.6 x 8
Hex socket bolt M3 x 20 ZK
Screw M2.6 x 6 ZK
Thermally sheet (C)
Screw M3 x 30 ZK
2509 Shield plate
Rubber sheet (BA)
Sheet (BZ)
1
1
1
2
1
13
2
3
4
3
4
1
1
1
Microphone
Microphone
Microphone
Microphone
1
HM-133 ACC [CSA-1], [USA-2]
HM-118TN ACC
[CSA]
HM-118N ACC
[SEA]
HM-118TAN ACC
[USA-3]
150 Mobil bracket
452 Felt
Flange bolt M4 x 8
Screw A0 M5 x 16
Flat washer M5 SUS
Spring washer M5 SUS
Screw M5 x 12 (+/–)
Nut M5 SUS
MIC hanger
[USA] only
[LOGIC BOARD]
REF. NO. ORDER NO.
DESCRIPTION
QTY.
DS19
5030002250 L1-0256TAM
1
S9
2250000370 Encoder EVQ-VENF01 24B
1
SP1
2510001150 Speaker 045P0804
1
WS1
8600036880 FX2509 P01L0
1
EP9
8930057360 LCD contact SRCN-2509-SP-N-W
1
MP1
MP2
MP3
MP4
MP5
MP6
MP7
MP8
MP9
MP12
8210018440
8930057300
8210018450
8930056850
8930056860
8930056870
8510014340
8610010602
8610011140
8810008760
1
1
1
1
1
1
1
2
1
4
2509 Front panel
2509 LCD filter
2509 Reflectort
2509 A-keyboard
2509 B-keyboard
2509 C-keyboard
2509 Front plate
Knob N-267-2
Knob N-291
Screw B0 M2 x 8 NI-ZU (BT)
F1
DESCRIPTION
MP3
8900010980 Cable OPC-1131
1
MP1
MP2
MP3
8410002380 2399 Heatsink
8510014470 2509 VCO case
8510014460 2509 VCO cover
1
1
1
MP1
MP4
MP5
MP6
MP7
*The illustration is the HM-133V.
Screw abbreviations
QTY.
W6
W1
MP9
[MAIN UNIT]
REF. NO. ORDER NO.
MC1*
6-1
A0, B0, BT: Self-tapping
NI-ZU: Nickel-Zinc
ZK: Black
SUS: Stainless
MP8
1
1
1
1
MP14 (C)
J1 (C)
MP14 (C)
MP4 (C)
MP1 (C)
MP14 (C)
MP14 (C)
MP12 (L)
LOGIC unit
MP2 (C)
MP7 (L)
MP3 (L)
MF1 (C)
MP2 (L)
EP9 (L)
MP12 (L)
DS19 (L)
MP4 (L)
MP11 (C)
MP1 (L)
MP15 (C)
MAIN unit
MP6 (L)
MP9 (C)
MP5 (L)
MP6 (C)
W6 (M)
MP16 (C)
MP6 (C)
IC9 (M)
WS1 (L)
MP5 (C)
SP1 (L)
MP8 (L)
MP7 (C)
MP6 (C)
MP9 (L)
MP17 (C)
MP9 (C)
MP3 (C)
UNIT abbreviations
(C): CHASSIS PARTS, (L): LOGIC BOARD, (M): MAIN UNIT
MP10 (C)
MP10 (C)
6-2
6-2 HM-133V
[MAIN UNIT]
[CHASSIS PARTS]
REF. NO. ORDER NO.
DESCRIPTION
QTY.
W1
8900010450 Cable OPC-153
1
MP1
8210018830
8210018890
8210018910
8210018840
8930057380
8930057390
8930057570
8930057520
8930057710
8930057700
8810009370
8810009560
1
1
1
1
1
2
1
1
1
1
2
3
MP2
MP3
MP4
MP5
MP6
MP8
MP9
2539 Front panel
2539 Front panel (A)
2539 Front panel (B)
2539 Rear panel
2539 PTT button
2539 LED lens
SW rubber
2539 Keyboard
2539 Keyboard (A)
2539 Keyboard (B)
Screw B0 M3 x 12 ZK (BT)
Screw B0 M2 x 6 ZK (BT)
REF. NO. ORDER NO.
MC1
DESCRIPTION
7700002310 Microphone EM-140
Screw abbreviations
QTY.
1
B0, BT: Self-tapping
ZK: Black
MP2 (C)
MAIN unit
MP8 (C)
MP9 (C)
MP6 (C)
MP3 (C)
MC1 (M)
MP1 (C)
MP5 (C)
MP4 (C)
MP9 (C)
W1 (C)
HM-133V
UNIT abbreviations
(C): CHASSIS PARTS
(M): MAIN UNIT
6-3
SECTION 7
SEMI-CONDUCTOR INFORMATION
• TRANSISTOR AND FET’S
2SA1576 R
(Symbol: FR)
• DIODES
2SA1734
(Symbol: LB)
2SA1586 GR
(Symbol: S0)
2SB1132 R
(Symbol: BARB)
1SS133
(Symbol: Yellow line)
2SC2712 BL
(Symbol: L0)
DA221
(Symbol: K)
1SS355
(Symbol: A)
DAN222
(Symbol: N)
DSA3A1
(Symbol: )
green
yellow
B
B
C
E
B
B
C
C
E
2SC4116 BL
(Symbol: LL)
B
2SC4116 GR
(Symbol: LG)
A1
C
C
E
A2
2SC4213 B
(Symbol: AB)
2SC4226 R25
(Symbol: R25)
B
B
HVC350B
(Symbol: BO)
HVC375B
(Symbol: B8 )
HVC376B
(Symbol: B9 )
HVU131TRF
(Symbol: P1)
MA2S111
(Symbol: A)
MA2S728
(Symbol: B)
MA742
(Symbol: M1U)
MA77
(Symbol: 4B)
MA8056M
(Symbol: 5-6)
MA8075 L
(Symbol: 7-5)
B
C
C
A
C
E
E
2SC3356
(Symbol: R22)
B
C
C
C
E
E
E
E
2SC4406 4
(Symbol: JT)
2SK1069 4
(Symbol: FJ)
2SC4684 (LB)
(Symbol: 2-7B2A)
2SK3074
(Symbol: UW)
2SK3075
(Symbol: UB F)
S
G
C
B
S
C
G
E
D
B
DTA113 ZU
(Symbol: 111)
G1
DTA114 EU
(Symbol: 16 )
D
E
E
DTC114 EU
(Symbol: 24)
DTB113 ZK
(Symbol: G11)
B
E
E
RD70HVF1
(Symbol: RD70HVF1)
E
XP4601
(Symbol: 5C)
D
D
S
G
S
E1
C1
B1
B2
C2
E2
B
C
E
G
7-1
RD20E B2
(Symbol: 202)
XB15A308
(Symbol: T8)
C
E
K
A
DTC144 TU
(Symbol: 06)
B
C
C
E
DTC144 EU
(Symbol: 26)
B
C
MA8091 M
(Symbol: 9-1)
B
C
E
DTC143 ZU
(Symbol: 123)
B
C
C
D
DTA144 EU
(Symbol: 16)
B
C
C
G2
DTA143 TUA
(Symbol: 93)
B
B
S
G
D
E
3SK272
(Symbol: K)
A
S
XB15A407
(Symbol: None)
SECTION 8
BOARD LAYOUTS
8-1 HM-133V
• BOTTOM VIEW
• TOP VIEW
B5811B
1
DS8
DS7
R35
IC3
C24
S1
C15
DS5
Q4
D16
Q5
X1
IC2
C1
Q6
D17
D10
R18
R19
R20
C4
D8
D9
C13
DS1
R25
R32
R22
R23
D19
D1
C23
R34
R7
Q9
R33
R26
Q3
C30
Q2
R36
Q8
R37
EP4
C16
D18
L2
R41
R8
3
C5
EP2
EP3
C19
C17
C21
L1
C18
EP1
C22
J1
J1
to Logic board J1
1
7
MU/D
M8V
PTT M8VSW
MIC
MICE
MDATA
E
C11
C9
C10
R38
DS2
C25
R2
R39
R6
C29
Q1
R40
R24
IC1
C31
R5
R31
R30
C2
D11
DS3
C3
R21
R3
D14
D15
DS4
R12
R13
Q7
R16
DS10
R14
C26
C12
R15
MC1
DS11
R9
R27
R11
R10
R29
D4
D12
D3
D5
D13
C14
DS6
D6
R4
D7
C27
2
2
8-1
8
8-2 LOGIC BOARD
DS16
• TOP VIEW
DS2
DS4
DS5
DS7
DS8
DS10
DS11
C78
DS1
DS17
DS13
DS18
EP1
IC8
C31
R12
R93
C65
J1
R18
Q1
R67
R9
D2
R8
DS14
R74
R10
MICIN
GND
MIC
MICE
PTT
EXTMIC
MICUD
8V
J1
From External Microphone
8
1
8-2
S9
R31
• BOTTOM VIEW
R73
R49
IC3
EP7
EP3
EP4
EP2
C36
R55
R54
EP6
D17
D15
C20
D16
D14
C23
D23
D13
D11
UNLK
MODIN
TEMP
SCK
OPV1
AFE
+5V
PDET
CTCSS
DETO
SD
NOIS
J2
to Main unit J2
CLONE
POWON
LVIN
VOLOUT
C5V
+8V
EXSTB
GND
SO
PLLCK
PLLSTB
QS
J3
to Main unit J1
1
1
12
R96
EP8
C73
D22
C37
C64
R28
D12
Q5
EP5
R70
D6
R25
C34
C35
R109
CP1
C14
J2
C9
C4
C40
C1
R87
R22
C30
C15
C13
C7
C10
C5
R59
J3
R110
R16
D3
C16
R17
R21
R101
R14
1
1
C51
C38
Q3
R32
R34
C46
C48
R24
R15
R23
D4
R47
C49
R29
IC1
C33
R103
R13
C28
IC2
R38
R39
C79
C44
CP2
CP3
C47
Q2
C43
R91
R78
R105
R52
C68
C77
R84
C32
C76
R108
IC4
D1
R56
C66
R76
R7
1
R42
R44
R43
R26
R62
R60
R61
R46
D21
R30
R92
C56
R53
R35
R48
C67
R37
J4
to Optional unit
15
R81
R50
C19
R6
C74
C57
R19
R102
C59
R79
R85
C54
R40
R72
C75
J4
IC5
R51
R80
R45
C41
R82
D20
R99
Q9
R71
C52
R64
IC6
R107
X1
Q4
Q7
R69
C69
D24
R106
R57
IC7
C62
R77
Q8
Q12
R58
C55
R41
R83
R94
R86
R97
R89
R100
C53
R1
R104
R111
C72
R36
C39
Q6
R2
C8
R75
C50
D9
R20
R5
R3
B5801B
R27
C42
C45
R4
D7
R11
D8
C71
C70
12
8-3
C11
16
OPV1
SCK
OPV2
SI
EXSTB
SO
GND
—
OPT3 OPT2/CCS
OPT2/CCS
—
AFOUT
OPT1
DETO
—
—
—
—
—
—
MICIN
—
MICOUT
—
+5V
—
1
—
GND 30
8-3 MAIN UNIT
• TOP VIEW
L33
L34
D20
C159
L47
C218
C201
L51
D28
C197
L37
C225
C176
R107
C174
D19
C63
L43
L32
L31
R174
L38
C169
D27
C245
L40
MP2
C59
D15
D16
R150
C163
Q26
Q14
R47
R48
C64
R45
D12
L46
C206
R106
FAN
C177
L44
C217
L39
R108
R109
C214
C104
Q15
R166
C69
C125
R83
R84
C112
1 J5
D17
C190
C191
C171
7
C116
R82
C196
D14
C167
6
C203
C237
C227
J5 (FAN)
C239
C238
R167
C126
C129
Q20
C123
C166
L42
9
C229
R92
J6
(SP)
C198
L35
C130
R126
R124
R165
L27
L30
C228
L28
D21
W5
L45
R163
C234
C151
J6
C208
C235
C135
R95
R151
C204
SP
GND
R96
3
1
C157
L12
Q25
Q11
R52
Q13
IC5
C230
CHASSIS
R8
R171
R173
1
R7
MP16
R175
C181
FI1
C192
C188
C84
C81
R55
C86
R88
C4
2
C82
R59
L3
C120
C15
B5800B
C83
C57
X1
C85
R172
R64
C62
C5
X2
C68
FI3
C3
Q12
C50
FI4
L10
R40
L13
R42
C44
C55
R35
10
C117
R39
C56
C58
FI2
C161
L15
C48
R41
Q9
R34
L9
R31
Q7
C26
L11
L8
C38
C21
R30
R20
L7
D5
L1
L2
R1
C2
R25
C49
R33
C32
C25
D4
R4
D2
C7
C173
Q22
C37
C29
L6
Q21
C34
C9
R23
C36
C175
J2
J1
to Logic board J3
CLONE
PWRON
LVIN
VOLOUT
C5V
+8V
EXSTB
GND
SO
PLLCK
PLLSTB
QS
1
FANC
GND
J5
to Chassis unit MF1
1 2
1
8-4
12
J1
1
J2
to Logic board J2
UNLK
MODIN
TEMP
SCK
OPV1
GND
+5V
PDET
CTCSS
DETO
SD
NOIS
C194
R19
Q6
C20
C10
C207
R27
C54
R32
R28
IC9
1
2
C137
L48
C156
R98
C122
C118
J6
to Logic board SP1
C210
R164
C200
J4
C147
4
W7
C195
8
Q23
C155
C150
C205
R125
5
1
12
R162
C105
IC2
R12
C101
C12
C24
C51
R29
Q10
Q1
C14
Q30
R57
C91
R54
Q17
R152
C28
R22
R5
C213
IC8
Q28
R154
R120
R121
C179
D1
Q31
IC7
C154
C1
C11
R6
R21
R37
C52
R161
8-5
Q32
R103
C153
C106
D22
R128
IC6
R129
R127
C209
C149
R104
C90
Q29
R36
L21
L24
Q18
R118
C134
R67
R112
R44
C96
R68
Q3
R76
Q5
R49
R153
R60
R69
R16
R43
Q8
C74
R50
C72
D18
C211
C219
C109
L23
C185
C16
C17
C31
R51
R168
C242
L18
R13
L14
C61
C67
C70
C87
D6
R14
C65
C88
L50
R131
R122
C60
D7
Q2
C47
L22
R81
C240
R15
C45
C30
EP1
C53
EP2
C140
C102
R18
R155
R169
R79
C164
R111
C222
C193
R46
C75
C66
C111
R170
L25
L20
C113
C79
Q19
C71
R78
C108
C131
C127
L26
IC1
R56
C73
R72
C139
Q27
C187
C184
R123
R132
C22
C39
Q4
R26
C243
R62
R24
D3
C124
R130
C41
C8
R90
D9
C148
R105
C141
C146
R101
D10
C128
R17
D29
D11
C136
C241
C13
C97
C93
C244
R110
C133
R9
C232
C95
R93
R10
R63
C145
C23
R66
C138
R2
W3
R3
C224
C152
C89
C80
R58
L19
Q16
R113
C160
R11
C98
C158
R73
C94
C77
R136
C100
IC4
D25
R140
R117
C42
R71
R157
Q34
C78
C170
R114
C178
R156
D26
R135
C233
C216
L52
W2
D24
R137
R138
R139
W1
C180
D23
D13
C182
C183
R119
• BOTTOM VIEW
C142
MP1
C189
R134
C215
L53
Q33
C172
R133
C168
C212
SECTION 9
BLOCK DIAGRAM
+8V
SHIFT
Q1: 2SC4116
Q3: 2SC4116
Q5: 2SC4116
Q8: DTA113ZU
VCO
REG
Q6: 2SC4226
D2: HVC375B
D4: HVC375B LO
AMP
IC1: LV2105V
Q2: XP4601
CP
PLL
LOOP
OUT
IC
FIL
(LOOP-SW)
REF
OSC
PRE
DRIVE
TX/RX
SW
BUFF
Q9: 2SC4406
MOD
Q4: 2SC4116
D3: HVC376B
X1: CR-659
T8
D6: MA77
D7: MA77
Q11: 2SC4406
SWHV
Q18:
2SK3074
HV
Q20:
2SK3075
PWR
AMP
DRIVE
AMP
DRIVE
AMP
D12: XB15A407
D27: XB15A407
D19: XB15A308
D16: HVU131TRF
HV
Q23:
RD70HVF1
ANT
SW
LPF
Q17: 2SC3356
ANTENNA
LPF
D28: MA742
APC
CTRL
Q10: 2SK1069
Q7: 2SC4226
D5: HVC375B
DC AMP
R5V
IC4: TA31136FN
D9: HVC350B
D10: HVC350B
D11: HVC350B
FI3: FL-310
FI4: FL-310
IF DET-IC
(2nd-MIX, IF-AMP,
NOISE-AMP, FMDET,
RSSI, SQLSW)
LPF
IC6a: NJM12904V
Q26: DTA144EU
Q12: 2SC4406
R5V
XTAL
BPF
IF
AMP
BPF
Q19:
3SK272
Q16:
2SC4406
T1
T2
T3
X2: CDB450C24
Q13: DTA144EU
Q34: 2SC4116
D23–D26:
MA2S111 X 4
W/N SW
FI1:
CFWS450F
FI2:
CFWS450HT
IC6a: NJM12094V
D18: MA2S111
D13: HVC350B
RF
AMP
T3
SQLIN
DETO
LIMIT
R5V
SQLATT
+5V
T8
+8V
SWHV
C5V
HV
[USA] ONLY
R5
REG
T8
REG
Q25: DTB113ZK
+5
REG
Q14: 2SC1734
Q15: 2SC4116
RXC
TXC
MAIN UNIT
D15: 1SS355
ATT
BPF
Q27:
3SK272
D/A
CERAMIC
BPF
D14: MA742
D17: MA742
R5V
DTC/FC
CERAMIC
BPF
PWR
DET
APC
CTRL
LPF
BUFF
C5V
REG
+8
REG
Q21:
DTB113ZK
Q22:
DTC144EU
IC7:
TA7808F
PWRON
MODIN
HVSW
EXP
PORT
VOLIN
IC8:
TA78L05F
Q28: 2SC4684
Q30: DTA143TUA
Q31: DTC143ZU
IC2: BU4094BCF
IC3c: NJM12902V
LOGIC BOARD
J2:
52330-1217
HPF
CHASSIS
IC2: TC4S66F
D4: DAN222
EXT MIC
MIC
JACK
MOD
MIC
SW
FANC/1/2
IC3a: NJM12902V
IC3d: NJM12902V
IC3b: NJM12902V
MIC
AMP
HPF
ANALOG SW
IC6: BU4066BCFV
RXAF/MODOUT
Q32: 2SC4116
Q33: 2SB1132
D22: MA8075
LPF
CTCSS/BEEP
IC1: TA75S393F
D1: MA8091
MICDATA
BUFF
Q29:
2SC4213
DS19:
L1-0256TAM
EXP
PORT
Q1: 2SC4116
D2: MA2S111
PTT/
UP/DN
SW
LCD
DIMMER
IC8:
BU4094BCF
Q6: 2SA1576
Q7, Q8, Q12: 2SC4116 X 3
Q9: DTC144EU
D20: DAN222
DS1, DS2, DS4, DS5, DS7, DS8, DS10, DS11:
SEC2422C X 8
DS13, DS14, DS16–DS18: SML-310MT X 5
Q3: XP4601
INT/KEY
MATRIX
IC7: HD6433876B53H
LPF
X1:
CR-663
Q4: DTC144EU
AF
MUTE
VOLOUT
AF
AMP
J1:
EXT SP-JACK
52330-1217
DIAL
VOL
SP1
SQL
PDET
TX
C5V
SD/NOIS
RESET
EEPROM
RX
COMMON
LVIN
IC4: S-80942ANMP-DD6
9-1
IC5: HN58X2432TI
AF OUT
SP
D7–D9, D21: DAN222 X 4
D11: 1SS133
D12–D17, D22, D23:
MA2S111 X 8
Q5: DTC144TU
D6: DA221
CLOCK
SHIFT
MF1
SWHV
IC9:
LA4425A
CLONE
CLONE
BUFF
CPU
FUN
CTRL
DATA/CONTROL/BUS, ets
SECTION 10
VOLTAGE DIAGRAM
10-1 LOGIC BOARD
EXTMIC
MICUD
EP6 MMZ1608Y102BT
EP7 MMZ1608Y102BT
8V
EP8 MMZ1608Y102BT
R5
330 k
R6
100 k
C8
0.01
R109
27 k
R2
120 k
1
5
C32
10
4
3
2
J1
3017-8821
C11
0.001
D1
MA8091 M
R3
10 k
R1
12 k
C28
0.001
D3
NA8 091 M
IC1
TA75S393F
IC2
TC4S66F
R101
4.7 k
C39
0.001
R111
18 k
R7
100
CP3
C: 4.9 V
PTT
MICUD
D22
MA2S 111
BAND1
C43
0.047
IC5
HN58X2432TI
Q1
2S C4116 GR
Q2
DTC144EU
1
2
3
4
AFOUT
A0
A1
A2
VSS
VCC
WP
SCL
SDA
8
7
6
5
D11
1SS 133
R10
10 k
OPT2/CCS
MICIN
D13
MA2 S111
COMEXP D12
TXFREE
MONI/ANM S10
S-MW/MW
S12
S11 SET/LOCK
MICS
MMUT
PTT
DETO
TEMP
LVIN
SD
R52
1k
Q4
DTC144EU
D15
MA2S111
SCRAM
X1
CR-663
R51
10
1
2 PB0/AN0
3 AVSS
4 TEST
5 X2
6 X1
7 VSS
XIN
8 OSC1
XOUT
9 OSC2
RESET
10 RES
CSHIFT 11 NMI
12 P20/IRQ4/ADTRG
SCKC
13 P21/SCK1
SIC
14 P22/SI1
SO
15 P23/SO1
PTT
16 P24/SCK3
CLIN
CLOUT 17 P25/RXD
P26/TXD
PWRSW 18
19 P27/IRQ0
P17/IRQ3/TMIF
COLOR 20
21 P16/IRQ2
DIM1
22 P15/IRQ1
DIM0
23 P14
REMO
24 P13/TMIG
DIUD
25 P12/TMOFH
DICK
P11/TMOFL
R48
1M
S13 DTMF
C55
4P
ESCK
ESDA
C: 5.0 V
VOLIN
D24
MA2S728
+5V
R22
1k
4
5
R18
EVU-F2AF 20B14 10KB
NC
CD
S16
S15
S14
R40
47 k
R108
10 k
V-MHz/SCAN
3
VSS 2
VDD 1
OUT
M-CALL/PRIO
TONE/T-SCAN
LOW/DUP
PWRSW
D7
DAN222
C40
0.001
D8
DAN222
MICS
MMUT
C37
0.01
8
7
6
5
4
3
2
1
R21
68 k
R93
1k
C: 7.8 V
C5 C7 C10 C13 C15 C30
47 P 0.001 0.001 0.001 0.001 47 P
2
1
6
Q3
XP4601
C38
0.0018
R37
100 k
R29
10 k
D6
DA221
J3
53244-1217
3
5
R59
15 k
Q5
DTC144TU
C64
0.01
R32
1.2 k
R34
68 k
C46
0.022
C48
0.0022
UNLK
IC8
BU4094BCFV
R60
56 k
C65
0.01
R61
56 k
COLOR
DIM1
DIM0
UNLK
R17
68 k
C34
0.0068
4
SCK
SI
SO
C35
0.033
QS
PLLSTB
PLLCK
SO
GND
EXSTB
+8V
C5V
VOLOUT
LVIN
POWON
CLONE
IS1
KS2
KS1
R28
100 k
R16
68 k
C52
47 P
VSS
Q4
Q3
Q2
Q1
CLK
D
STR
C14
0.001
C49
0.1
9
10 QS
11 QS
12 Q8
13 Q7
14 Q6
15 Q5
16 QE
VDD
C9
0.001
R25
10 k
PWRSW
C4
0.001
S18
R24
15 k
CTCIN
C1
0.001
EXSTB
VOLOUT
C5V
C51
0.027
VOLOUT
C5V
J2
53244-1217
PLLSTB
PLLCK
SO
LVIN
AFE
MODIN
PDET
SD
DETO
NOIS
SCK
OPV1
TEMP
UNLK
NOIS
SD
DETO
CTCSS
PDET
+5V
AFE
OPV1
SCK
TEMP
MODIN
UNLK
IC4
S-80942ANMP-DD6
R31
EVU-F 2AF20A14 10KA
C59
15 P
R46
1k
S17
EXTMIC
J4
AXN3 30C130P
D21
DAN222
D9
DAN222
SCK
1
to Main unit J1
D14
RXEXP
C5V
16
12
11
10
9
8
7
6
5
4
3
2
1
BAND4
SI
2
to Main unit J2
BAND3
CTCIN
SD
LVIN
TEMP
PDET
R47
100 k
SO
MICOUT
17
12
11
10
9
8
7
6
5
4
3
2
1
D17
MA2S111
C53
68 P
R57
15 k
C62
0.001
DUSE
SQLV
3
D16
MA2S 111
R58
100 k
5
4
D23
MA2S111
BAND2
PDET
DICK
DIUD
REMO
PDET
R41
12 k
C45
0.01
OPT1
DETO
20
18
IC6
BU4066BCFV
R56
1
MODIN
CTCSS
CTCC
CTCIN
VOLIN
MODIN
SQLV
CTCSS
VOLIN
R36
12 k
R27
120 k
R106 10 k
6
19
IC3
NJM12902V
R50
1M
PTT
MICUD
MICUD
7
21
R49
27 k
R39
150 k
C47
0.1
MICS
MMUT
RMUT
AFON
8
22
R45
3.9 k
OPT3
10
8
10
14
13
12
11
10
9
8
AFON
REMO
OPV2
24
9
C54
0.01
R12
100 k
R9
22 k
EXSTB
11
to the optional unit
R38
470
OPV1
26
23
R26
100
C79
220 P
C36
0.1
R35
100 k
R30
15 k
14
C50
220 P
13
NOIS
R4
10 k
13
9
1
R103
150 k
VDD
CONT.A
CONT.D
I/O
O/I
O/I
I/O
SQLV
28
25
C57
0.0027
C41
0.1
R19
1k
R8
2.2 k
D2
MA2S111
+5V
12
R23
100 k
C56
0.0022
12
R105
1k
5
4
C44
0.0056
3
1
2 I/O
3 O/I
4 O/I
5 I/O
6 CONT.B
7 CONT.C
VEE
R53
1.5 M
IC3
NJM12902V
MICIN
MICOUT
14
27
R104
18 k
2
C19
0.01
15
IC3
NJM12902V
RMUT
R11
100 k
29
CP1
IC3
NJM12902V
C31
47 P
R107
100 k
30
C33
0.1
1
2
3
R20
1k
GND
R13 R14
1.2 k 10 k
D4
DAN222
C16 C20 C23
0.001 0.001 0.001
CP2
IS2
1
EP4 MMZ1608Y102BT
EP5 MMZ1608Y102BT
4
V+
GND
11
C78
0.01
C42
0.047
QS
MICS
MMUT
AFON
RMUT
2
MICE
PTT
R15
100
MICOUT
5
4
3
From the Microphone
EP1 MMZ1608Y102BT
EP2 MMZ1608Y102BT
EP3 MMZ1608Y102BT
PWRON
CLIN
CLOUT
+5V
PWRSW
RESET
10 - 1
R62
56 k
R87
1k
SCK
SO
6
MICIN
GND
MIC
MICIN
8
7
R72
220 k
R53
1.5 M
C57
0.0027
9
8
C54
0.01
R49
27 k
10
IC3
NJM12902V
R50
1M
14
13
12
11
10
9
8
C73
2.2
R67
10 k
R81
120 k
R74
150 k
R91
120 k
C75
270 P
R73
330 k
R76
18 k
R96
39 k
R84
1.5 k
6
7
SP1
045P0804
5
R75
68 k
C66
0.01
IC6
BU4066BCFV
R56
1
C69
0.1
R64
1M
RMUT
AFON
C56
0.0022
VDD
CONT.A
CONT.D
I/O
O/I
O/I
I/O
CTCSS
1
2 I/O
3 O/I
4 O/I
5 I/O
6 CONT.B
7 CONT.C
VEE
C71
0.01
R69
10 k
R70
39 k
R78
100 k
C72
0.033
R71
10 k
IC3
NJM12902V
C76
0.033
R92
18 k
C74
0.0056
VS-57
C77
2.2
1
A
2
B
3
NC
4
COM
RMUT
S9
EVQ-VENF01 24B
DICK
DIUD
MODIN
CTCSS
CTCC
CTCIN
VOLIN
AFON
REMO
PTT
MICUD
MICUD
SQLV
DS19
L1-0256TAM
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
MICS
MMUT
PTT
PB1/AN1
PB2/AN2
PB3/AN3
PB4/AN4
PB5/AN5
PB6/AN6
PB7/AN7
AVREF
VTREF
TONED
TONEM
AVCC
PE3/SEG52/CL1
PE2/SEG51/CL2
PE1/SEG50/DO
PE0/SEG49/M
PD7/SEG48
PD6/SEG47
PD5/SEG46
PD4/SEG45
PD3/SEG44
PD2/SEG43
PD1/SEG42
PD0/SEG41
VCC
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
R41
12 k
MICUD
SQLV
CTCIN
CTCIN
SD
LVIN
TEMP
PDET
COM1
COM2
COM3
COM4
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
TONE
CTCC
DETO
TEMP
LVIN
SD
PDET
DICK
DIUD
REMO
PDET
R52
1k
4EU
C70
0.01
SQLV
DICK
DIUD
C53
68 P
X1
CR-663
R51
10
1
2 PB0/AN0
3 AVSS
4 TEST
5 X2
6 X1
7 VSS
XIN
8 OSC1
XOUT
9 OSC2
RESET
10 RES
CSHIFT 11 NMI
12 P20/IRQ4/ADTRG
SCKC
13 P21/SCK1
SIC
14 P22/SI1
SO
15 P23/SO1
PTT
16 P24/SCK3
CLIN
CLOUT 17 P25/RXD
P26/TXD
PWRSW 18
19 P27/IRQ0
P17/IRQ3/TMIF
COLOR 20
21 P16/IRQ2
DIM1
22 P15/IRQ1
DIM0
23 P14
REMO
24 P13/TMIG
DIUD
25 P12/TMOFH
DICK
P11/TMOFL
R48
1M
C55
4P
C59
15 P
R46
1k
IC7
HD6433876B53H
SEG20
75
SEG19
74
SEG18
73
SEG17
72
SEG16
71
SEG15
70
SEG14
69
SEG13
68
SEG12
67
SEG11
66
SEG10
65
SEG9
64
SEG8
63
SEG7
62
SEG6
61
SEG5
60
SEG4
59
SEG3
58
SEG2
57
SEG1
56
ESDA
55
54
ESCK
53
DUSE
52 PWRON
51
COM4
COM3
COM2
COM1
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
UNLK
COM1
COM2
COM3
COM4
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
DS4
SEC 2422C
DS7
SEC 2422C
DS10
SEC 2422C
R
R
R
R
G
ANI
R
R
R
G
G
DS2
DS5
SEC 2422C
SEC 2422C
R43
1M
R44
1M
R
G
R110
1k
R94
82
R83
68
R79
4.7 k
OPT3
OPT1
OPT2/CCS
PLLSTB
PLLCK
OPV1
EXSTB
KR0
KR1
KR2
KR3
EXTMIC
OPV2
COLOR
DIM1
DIM0
UNLK
SO
R87
1k
C68
0.1
COLOR
DIM0
DIM1
PWRON
R100
330
R97
150
R86
180
CLIN
CLOUT
+5V
PWRSW
RESET
DS17
SML-310MT
DS18
SML-310MT
R102
560
R89
390
Q8
2SC4116 GR
R85
8.2 k
D20
DAN222
R80
1k
R82
1k
Q9
DTC144EU
Q12
2SC4116 GR
R99
47 k
PWRON
DS16
SML-310MT
R55
1k
R54
1k
R42
1M
C67
10
G
DS8
SEC 2422C
DS14
SML-310MT
Q7
2SC4116 GR
R62
56 k
G
DS11
SEC 2422C
R60
56 k
R61
56 k
G
DS13
SML-310MT
R77
5.6 k
W/N
G
Q6
2SA1576 R
P10/TMOW
VSS
V3
V2
V1
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
P60/SEG9
P61/SEG10
P62/SEG11
P63/SEG12
P64/SEG13
P65/SEG14
P66/SEG15
MICS
MMUT
P97/SEG40
P96/SEG39
P95/SEG38
P94/SEG37
P93/SEG36
P92/SEG35
P91/SEG34
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
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
DS1
SEC 2422C
SECTION 10
VOLTAGE DIAGRAM
10-1 LOGIC BOARD
5
C32
10
4
3
2
J1
3017-8821
IC1
TA75S393F
PTT
MICUD
R36
12 k
R27
120 k
D22
MA2S 111
BAND1
1
2
3
4
AFOUT
A0
A1
A2
VSS
VCC
WP
SCL
SDA
8
7
6
5
D11
1SS 133
MICIN
D14
RXEXP
S-MW/MW
S12
S11 SET/LOCK
MICS
MMUT
PTT
PDET
DICK
DIUD
REMO
DETO
TEMP
LVIN
SD
CTCIN
SD
LVIN
TEMP
PDET
R52
1k
Q4
DTC144EU
D15
MA2S111
SCRAM
X1
CR-663
R51
10
1
2 PB0/AN0
3 AVSS
4 TEST
5 X2
6 X1
7 VSS
XIN
8 OSC1
XOUT
9 OSC2
RESET
10 RES
CSHIFT 11 NMI
12 P20/IRQ4/ADTRG
SCKC
13 P21/SCK1
SIC
14 P22/SI1
SO
15 P23/SO1
PTT
16 P24/SCK3
CLIN
CLOUT 17 P25/RXD
P26/TXD
PWRSW 18
19 P27/IRQ0
P17/IRQ3/TMIF
COLOR 20
21 P16/IRQ2
DIM1
22 P15/IRQ1
DIM0
23 P14
REMO
24 P13/TMIG
DIUD
25 P12/TMOFH
DICK
P11/TMOFL
R48
1M
S13 DTMF
C55
4P
ESCK
ESDA
C: 5.0 V
+5V
R31
EVU-F 2AF20A14 10KA
R22
1k
4
5
R18
EVU-F2AF 20B14 10KB
NC
CD
S16
S15
S14
R40
47 k
R108
10 k
V-MHz/SCAN
3
VSS 2
VDD 1
OUT
M-CALL/PRIO
TONE/T-SCAN
LOW/DUP
PWRSW
D7
DAN222
C40
0.001
D8
DAN222
MICS
MMUT
R28
100 k
VSS
Q4
Q3
Q2
Q1
CLK
D
STR
2
1
6
Q3
XP4601
C38
0.0018
R37
100 k
R29
10 k
D6
DA221
C: 7.8 V
5
R59
15 k
Q5
DTC144TU
C64
0.01
R32
1.2 k
R34
68 k
C46
0.022
C48
0.0022
UNLK
W/N
ANI
SEG20
75
SEG19
74
SEG18
73
SEG17
72
SEG16
71
SEG15
70
SEG14
69
SEG13
68
SEG12
67
SEG11
66
SEG10
65
SEG9
64
SEG8
63
SEG7
62
SEG6
61
SEG5
60
SEG4
59
SEG3
58
SEG2
57
SEG1
56
ESDA
55
54
ESCK
53
DUSE
52 PWRON
51
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
COM1
COM2
COM3
COM4
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
DS4
SEC 2422C
DS7
SEC 2422C
DS10
SEC 2422C
R
R
R
R
G
C65
0.01
R87
1k
C68
0.1
R
R
R
G
G
DS2
DS5
SEC 2422C
SEC 2422C
G
R
G
DS8
SEC 2422C
DS14
SML-310MT
R110
1k
R94
82
R100
330
R97
150
R83
68
R86
180
R43
1M
R44
1M
R79
4.7 k
COLOR
DIM0
DIM1
PWRON
PWRON
CLIN
CLOUT
+5V
PWRSW
RESET
10 - 1
DS17
SML-310MT
DS18
SML-310MT
R102
560
R89
390
Q8
2SC4116 GR
R85
8.2 k
D20
DAN222
R80
1k
R82
1k
Q9
DTC144EU
Q12
2SC4116 GR
R99
47 k
C5 C7 C10 C13 C15 C30
47 P 0.001 0.001 0.001 0.001 47 P
DS16
SML-310MT
R55
1k
R54
1k
R42
1M
C67
10
G
DS11
SEC 2422C
Q7
2SC4116 GR
R62
56 k
G
DS13
SML-310MT
R60
56 k
R61
56 k
G
Q6
2SA1576 R
IC8
BU4094BCFV
OPT1
OPT2/CCS
C34
0.0068
3
COLOR
DIM1
DIM0
UNLK
R21
68 k
4
COM1
COM2
COM3
COM4
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
DS1
SEC 2422C
R77
5.6 k
8
7
6
5
4
3
2
1
R17
68 k
J3
53244-1217
C52
47 P
9
10 QS
11 QS
12 Q8
13 Q7
14 Q6
15 Q5
16 QE
VDD
C35
0.033
R93
1k
C49
0.1
IC7
HD6433876B53H
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
R25
10 k
R16
68 k
QS
PLLSTB
PLLCK
SO
GND
EXSTB
+8V
C5V
VOLOUT
LVIN
POWON
CLONE
IS1
KS2
KS1
R24
15 k
C37
0.01
C14
0.001
PWRSW
C9
0.001
CTCIN
C4
0.001
S18
C5V
C1
0.001
EXSTB
VOLOUT
C5V
C51
0.027
VOLOUT
P97/SEG40
P96/SEG39
P95/SEG38
P94/SEG37
P93/SEG36
P92/SEG35
P91/SEG34
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
PLLSTB
PLLCK
OPV1
EXSTB
PLLSTB
PLLCK
SO
LVIN
AFE
MODIN
PDET
SD
DETO
NOIS
SCK
OPV1
TEMP
UNLK
IC4
S-80942ANMP-DD6
C59
15 P
R46
1k
S17
J2
53244-1217
D21
DAN222
D9
DAN222
NOIS
SD
DETO
CTCSS
PDET
+5V
AFE
OPV1
SCK
TEMP
MODIN
UNLK
DS19
L1-0256TAM
R47
100 k
C5V
D24
MA2S728
1
J4
AXN3 30C130P
to Main unit J1
BAND4
D13
MA2 S111
COMEXP D12
TXFREE
MONI/ANM S10
SCK
16
12
11
10
9
8
7
6
5
4
3
2
1
BAND3
SI
2
to Main unit J2
D17
MA2S111
SO
MICOUT
17
12
11
10
9
8
7
6
5
4
3
2
1
D16
MA2S 111
C53
68 P
R57
15 k
C62
0.001
VOLIN
3
D23
MA2S111
BAND2
R58
100 k
R10
10 k
OPT2/CCS
DUSE
SQLV
4
18
VS-57
C77
2.2
S9
EVQ-VENF01 24B
C70
0.01
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
IC5
HN58X2432TI
Q1
2S C4116 GR
Q2
DTC144EU
5
19
R92
18 k
1
A
2
B
3
NC
4
COM
SQLV
DICK
DIUD
R41
12 k
C45
0.01
C43
0.047
DETO
6
C76
0.033
C74
0.0056
PB1/AN1
PB2/AN2
PB3/AN3
PB4/AN4
PB5/AN5
PB6/AN6
PB7/AN7
AVREF
VTREF
TONED
TONEM
AVCC
PE3/SEG52/CL1
PE2/SEG51/CL2
PE1/SEG50/DO
PE0/SEG49/M
PD7/SEG48
PD6/SEG47
PD5/SEG46
PD4/SEG45
PD3/SEG44
PD2/SEG43
PD1/SEG42
PD0/SEG41
VCC
CP3
R7
100
C: 4.9 V
OPT1
20
R78
100 k
C72
0.033
R71
10 k
P10/TMOW
VSS
V3
V2
V1
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
P60/SEG9
P61/SEG10
P62/SEG11
P63/SEG12
P64/SEG13
P65/SEG14
P66/SEG15
R111
18 k
NOIS
MODIN
SQLV
CTCSS
VOLIN
7
21
R70
39 k
MICUD
PDET
SCK
SI
SO
8
22
SP1
045P0804
DICK
DIUD
PTT
MICUD
EXTMIC
23
R69
10 k
MODIN
CTCSS
CTCC
CTCIN
VOLIN
OPT3
11
R64
1M
IC3
NJM12902V
AFON
REMO
MICUD
R106 10 k
26
to the optional unit
R75
68 k
C66
0.01
IC6
BU4066BCFV
R56
1
R84
1.5 k
6
7
OPT3
C39
0.001
OPV2
10
IC3
NJM12902V
R50
1M
R74
150 k
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
R101
4.7 k
EXSTB
24
R49
27 k
R39
150 k
C47
0.1
OPV1
13
9
R45
3.9 k
10
MICIN
MICOUT
R4
10 k
14
25
8
C54
0.01
C73
2.2
R67
10 k
R96
39 k
5
SQLV
28
12
C79
220 P
C36
0.1
R38
470
R12
100 k
R9
22 k
+5V
27
R26
100
14
C50
220 P
13
R35
100 k
R30
15 k
C41
0.1
R19
1k
R8
2.2 k
D2
MA2S111
C19
0.01
15
9
C69
0.1
R76
18 k
RMUT
R11
100 k
29
R23
100 k
C57
0.0027
R91
120 k
C75
270 P
R73
330 k
C31
47 P
R107
100 k
30
1
R103
150 k
R105
1k
5
4
C56
0.0022
12
3
IC2
TC4S66F
1
2
3
R20
1k
GND
R104
18 k
R53
1.5 M
IC3
NJM12902V
C44
0.0056
R81
120 k
TONE
CTCC
C28
0.001
D3
NA8 091 M
IC3
NJM12902V
2
D4
DAN222
C16 C20 C23
0.001 0.001 0.001
C33
0.1
CP1
KR0
KR1
KR2
KR3
EXTMIC
OPV2
C11
0.001
D1
MA8091 M
R3
10 k
R1
12 k
R13 R14
1.2 k 10 k
14
13
12
11
10
9
8
CTCSS
1
VDD
CONT.A
CONT.D
I/O
O/I
O/I
I/O
MICUD
SQLV
CTCIN
EP8 MMZ1608Y102BT
R2
120 k
1
2 I/O
3 O/I
4 O/I
5 I/O
6 CONT.B
7 CONT.C
VEE
COM4
COM3
COM2
COM1
8V
CP2
R109
27 k
C71
0.01
RMUT
AFON
EP6 MMZ1608Y102BT
EP7 MMZ1608Y102BT
R6
100 k
C8
0.01
MICS
MMUT
RMUT
AFON
1
EXTMIC
MICUD
R5
330 k
R72
220 k
IC3
NJM12902V
IS2
2
EP4 MMZ1608Y102BT
EP5 MMZ1608Y102BT
4
V+
GND
11
C78
0.01
C42
0.047
QS
MICS
MMUT
AFON
RMUT
From the Microphone
MICE
PTT
R15
100
MICOUT
5
4
3
EP1 MMZ1608Y102BT
EP2 MMZ1608Y102BT
EP3 MMZ1608Y102BT
SCK
SO
6
MICIN
GND
MIC
MICIN
8
7
10-2 MAIN UNIT
Q14
2SA1734
T: 7.5 V
R: 7.1 V
R7
N TCCM20124A G473JCT
R29
10 k
C12
33
R15
270 k
R37
47 k
R14
1M
R8
100 k
C4
0.1
5
6
C3
1
R2
10 k
R3
470 k
FC
2
R10
47 k
C17
0.001
D3
HVC376B
Q3
2SC4116 BL
C241
0.1
C13
68 P
R26
10 k
R17
220 k
X1
CR-659
T: 6.8 V
R: 0 V
C52
0.001
C39
0.1
D4
D2
HVC375B HVC375B
R1
47 k
R23
22 k
R4
68
R19
8.2 k
C7
0.001
C30
4P
PLLCK
PLLDATA
PLLSTB
to Logic board J3
16
15
14
13
12
11
10
9
XIN
XOUT
OUT
CL
PE
DI
VCCD
CE
VCCR GNDD
PDN
PI
GNDR PDP
CP
TEST
C47
0.1
C45
0.001
C60
0.001
C66
22 P
C71
47 P
T: 0 V
R: 3.1 V
C75
0.001
C73
22 P
C82
10
C86
0.001
R66
100 k
C95
0.001
R137
12 k
R138
12 k
W2
W1
D24
MA2S111
FI1
CFWS450F
1
2
1
2
3
4
5
6
7
8
C216
0.1
D23
MA2S111
OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN
MIXIN
GND
N-REC
N-DET
RSSI
IFOUT
QUAD
AFOUT
3 4 5 R135
12 k
Q34
2SC4116 BL
PWRON
TXC
RXC
FANC2
SHIFT
C5V
FANC1
SCK
QS
EXSTB
FANC
AFMUTE
R156
47 k
IC2
BU4094BCF
1
2
3
4
5
6
7
8
16
STR VDD 15
D
QE 14
CLK
Q5 13
Q1
Q6 12
Q7 11
Q2
Q8 10
Q3
QS 9
Q4
VSS QS
C232
0.001
R55
47 k
C85
220 P
R59
2.2 k
C79
39 P
C123
0.001
R96
220 k
C125 C137
10
0.001
T: 0.5 V
R: 4.9 V
R109
3.9 k
R103
100 k
2
C87
56 P
IC6
NJM12904V
L22
68 nH
C153
0.1
T: 0 V
R: 0.8 V
R58
82 k
3
R108
2.2 k
C163
0.001
R104
330 k
T: 0.8 V
R: 1.8 V
FI3
FL-310
FI4
FL-310
C111
20 P
C243
6P
R78
1k
L25
2.2 H
L45
47 nH
R72
270
T: 0 V
R: 4.5 V
C97
5P
C93
0.5 P
R5V
R174
100
C108
0.001
R62
1k
D29
DA21
D
R106
10 k
R107
180 k
R76
100
C89
0.01
D19
XB15A308
D16
HVU131TRF
D15
1SS355
C160
0.001
R113
100 k
Q19
3SK272
R110
1k
C245
1
C124
5P
Q25
DTB113ZK
L50
0.27 H
C101
0.001
T: 0 V
R: 0.9 V
C98
0.033
C105
0.001
C161
0.001
C127
4P
C131
39 P
L31
C2012C 68NG
D9
HVC350 B
R64
100 k
+8V
+5V
C5V
T: 0 V
R: 1.3 V
C158
0.001
C113
0.001
C145 C152
2P
1P
T: 5.2 V
R: 0.9 V
R90
220 k
C128
0.001
C138
0.001
R81
10 k
L26
2.2 H
T: 0 V
R: 1.0 V
C139
39 P
R93
220 k
C141
5P
R101
220 k
D10
HVC35 0B
D11
HVC350B
C184
5P
L52
0.12 H
C219
9P
R127
120 k
R79
220
C148
30 P
C136 C133
2P 1P
C94
0.001
SD
C233
0.1
C83
1
R83
33 k
C
2
T1
R140
15 k
R172
100 k
R155
2.7 k
C230
10
R171
1k
L19
2.2 H
C100
82 P
NOIS
R_WIDE: 4.5 V
R_NARROW: 0.1 V
R157
47 k
R139
15 k
C81
0.01
R170
150
Q16
2 SC4406 4
C84
220 P
R_WIDE: 0 V
R_NARROW: 4.0 V
C41
0.001
C78
0.1
D26
MA2S111
R165
100 k
C149
0.1
R71
470
SQLIN
EXSTB
C5V
+5V
+8V
R136
Q13 12 k
DTA144EU
W3
C80
22 P
C244
0.1
R63
220
C116
0.001
P_DET_LINE
L38
C2 01 2C R10G
16
15
14
13
12
11
10
9
3 4 5
FI2
D25
MA2S111 CFWS450HT
1
2
C42
0.001
R73
1.8 k
3.9 k
IC4
TA31136FN
C224
0.1
PDET
CTCSS
DETO
SD
NOIS
SCK
QS
to Logic board J2
1
2
3
4
5
6
7
8
9
10
11
12
UNLK
MODIN
TEMP
SCK
OPV1
UNLK
MODIN
TEMP
SCK
OPV1
GND
+5V
PDET
CTCSS
DETO
SD
NOIS
R168
150
R56
470
X2
CDB450C24
J2
52330-1217
C102
0.001
R92
33 k
R84
10 k
R5V
C77
0.01
R52
1.5 k
T_HIGH: 3.2 V
T_MID-HIGH: 2.2 V
T_MID-LOW: 2.1 V
T_LOW: 1.9 V
R: 0 V
C88
56 P
L20
47 nH
R169
39
R95
56
1
R51
4.7 k
T: 0.2 V
R: 4.9 V
EP2
EP1 MMZ1608Y102BT
MMZ16008Y102BT
C53 R43
0.001 8.2 k
R68
220 k
C235
330 P
R163
56
C70
0.001
T: 1.0 V
R: 0.7 V
R31
1k
LVIN
R46
680
T: 0.2 V
R: 1.0 V
C240
0.001
C234
180 P
MP1
Q12
2SC4406 4
C50
3P
C: 0.7 V
R82
56
R67
56
T: 5.2 V
R: 4.9 V
C57
0.001
C55
22 P
C37 R33
0.5 P 10
L9
3.3 H
R154
150
R5V
L7
C63 42A 88NG
PLLDATA
SO
PLLCK
PLLSTB
R11 10 k
C38
0.001
C32
12 P
L13
0.1 H
C58
0.001
C130
27 P
Q18
2SK3074
T: 0.2 V
R: 2.8 V
R40
100 k
Q7 2SC4226 R25
R20
5.6 k
C9
0.001
C5
0.01
C68
9P
C62
12 P
UNLK
R9 10 k
R30
2.7 k
C26
10 P
R153
150
C96
0.001
T: 0.2 V
R: 3.6 V
R25
10 k
D5
HVC375B
L18
47 nH
C74
0.001
R152
39
R98
0.15
R164
56
R69
33 k
R49
4.7 k
C65
22 P
C61
22 P
T: 5.6 V
R: 5.4 V
R44
100
L1
0.821 H
C242
0.001
D6
MA77
C67
0.001
L53
27 nH
R54
15
Q23
RD70HVF1
Q20
2SK3075
C112
56 P
Q9
2 SC4406 4
L8
2.7 H
C21
47 P
T: 0.6 V
R: 0.3 V
L35
LA-254
C142
0.001
C135
100 P
L30
7.5 nH
L34
EXC
L33
EXC-EL DR25C
C129
0.01
C126
L28 0.001
60 nH
L23
15 nH
D7
MA77
Q11
2SC4406 4
R42
470
C31
0.001
L14
56 nH
C54
22 P
C49
10 P
R32
10
R28
1k
T: 0.2 V
R: 1.4 V
C72
0.001
R50
4.7 k
C:13.0 V
L27
3225 H
C109
0.01
Q17
2SC3356
C64
0.1
C59
0.001
L12
0.1 H
R39
47 k
L11
0.1 H
LV
1
2
3
4
5
6
7
8
CLONE
PWRON
LVIN
VOLOUT
R34
100 k
L2
0.82 H
R24
2.2 k
IC1
LV2105V
CLONE
PWRON
LVIN
VOLOUT
C5V
+8V
EXSTB
GND
SO
PLLCK
PLLSTB
QS
C29
7P
L6
C20012C R10G
L15
82 nH
1
2
3
4
5
6
7
8
9
10
11
12
C34
0.5 P
C90
0.001
R57
33 k
Q15
2SC41166 BL
C122
0.001
L24
3225 H
C106
0.001
C104
100
C91
0.001
T: 4.4 V
R: 0.3 V
C36
0.001
C25
7P
C118
47
L21
0.1 H
C56
0.001
C48
0.001
Q6
2SC4226 R25
C20
47 P
R41
47
T: 1.3 V
R: 0 V
Q4
2SC4116 BL
C23
33 P
R35
330
T: 4.6 V
R: 0 V
R27
1.8 k
C28
0.001
C22
18 P
C16
8P
R45
100 k
R151
0.15
T: 7.9 V
R: 0 V
R60
33
T: 7.5 V
R: 0.3 V
R48
2.2 k
T: 0.6 V
R: 0 V
Q8
DTA113ZU
C44
0.001
C8
0.001
J1
52330-1217
T: 5.0 V
R: 0 V
T: 1.35 V
R: 0 V
3
R13
2.7 k
R22
1k
T: 0 V
R: 0.7 V
4
Q2
XP4601
1
T: 0 V
R: 5.0 V
Q10
2SK1069 4
C24
2.2
TEMP
R16
22 k
C51
0.001
L10
1 H
C69
10
R105
100 k
C164
0.001 C222
0.01
R123
6.8 k
C178
5P
Q27
3SK272
C182
39 P
R114
47 k
R111
100
C170
0.001
C183
1P
L43
68 nH
6
7
IC6
NJM12904V
R117
10 k
R119
220 k
D18
MA2S111
C187
D13
HVC350B 0.001
5
C193
0.001
C180
0.001
L32 C146
C2012C 68NG 0.001
T3
T3
T2
T1
RXC
+5V
+8V
+5V
C5V
FANC2
FANC1
FANC
R18
1k
C11
10
T: 7.4 V
R: 0 V
C10
47
R47
2.2 k
T: 7.2 V
R: 7.9 V
RXV
R12
100
D1
MA2S111
T: 0.2 V
R: 70 V
+5V
C1
0.33
R36
1k
R21
330
Q5
2SC4116 BL
DETO
C15
0.001
R6
680
C63
0.001
C: 7.9 V
C14
0.001
R5
4.7 k
L3
1 H
DTC
Q1
2SC4116 BL
C2
0.001
TX_ADJ
+8V
SHIFT
TXC
MOD
R129
100 k
C
1
T8
R151
0.15
C118
47
C122
0.001
C:13.0 V
L27
3225 H
L24
3225 H
L28
60 nH
C109
0.01
C147
100
Q20
2SK3075
Q18
2SK3074
R82
56
C155
0.01
L37
10 nH
C151
56 P
R98
0.15
R164
56
C130
27 P
C150
0.001
C174
0.001
Q23
RD70HVF1
C135
100 P
C234
180 P
T: 1.9 V
R: 0 V
C159
56 P
C156
100 P
C228
39 P
C167
100 P
L40
LW-19
L39
47 nH
C229
39 P
C227
100 P
C176
27 P
CHASSIS UNIT
MR-DSE-01
C237
2P
C238
0.001
R166
10 k
Q26
DTA144EU
R106
10 k
C194
330
MUTE ON: 0.6 V
MUTE OFF: 0 V
3
R108
2.2 k
R107
180 k
R112
33 k
R118
10 k
TXC
+5V
T: 0.8 V
R: 1.8 V
C204
470
5
4
2
C181
1
C239
0.1
J6
B2B-ZR-SM3-TF
3
IC9
LA4425A
C192
0.022
1
2
C195
0.1
to the Logic unit SP1
R125
4.7
C185
0.001
T: 5.0 V
R: 0 V
R104
330 k
1
R122
47 k
MUTE ON: 4.9 V
MUTE OFF: 0 V
R167
100 k
C163
0.001
C188
1
Q29
2SC4213 B
C169
0.001
1
C149
0.1
2
W5
C198
0.001
C: 5.0 V
T: 0.5 V
R: 4.9 V
R109
3.9 k
IC6
NJM12904V
R126
8.2 k
D28
MA742
R96
220 k
C125 C137
10
0.001
C153
0.1
R124
8.2 k
P_DET_LINE
+5V
R103
100 k
2
C208
33 P
1
R165
100 k
C123
0.001
C210
15 P
D17
MA742
D14
MA742
L42
0.82 H
R95
56
R83
33 k
R131
82 k
J1
J3
to the external speaker
W7
PDET
TX_ADJ
C116
0.001
C197
12 P
L48
68 nH
C171
15 P
C235
330 P
R92
33 k
R84
10 k
C203
47 P
C196
1P
C191
12 P
MP1
T_HIGH: 3.2 V
T_MID-HIGH: 2.2 V
T_MID-LOW: 2.1 V
T_LOW: 1.9 V
R: 0 V
C190
1P
D12
XB15A407
R163
56
69
3k
C102
0.001
C217
47 P
C218
22 P
D27
XB15A407
C225
0.001
L47
56 nH
L44
47 nH
L51
47 nH
L35
LA-254
C142
0.001
R150
100
L34
EXC-ELDR25C
L33
EXC-EL DR25C
C129
0.01
C126
0.001
L30
7.5 nH
C112
56 P
HV
SWHV
HV
SWHV
J4
PJ-0008P-5
T1
C: 13.8 V
SQLATT
T3
T3
T2
T1
RXC
R5V
R175
47 k
OPC-465
CLONE
PWRON
AFMUTE
VOLOUT
174
00
L45
47 nH
D19
XB15A308
D16
HVU131TRF
D15
1SS355
R113
100 k
R110
1k
C206
3P
+5V
L50
0.27 H
T: 0 V
R: 1.3 V
C184
5P
L52
0.12 H
C219
9P
1
2
3
4
5
6
7
8
9
10
11
12
OPV1
SO
R127
120 k
Q27
3SK272
C182
39 P
C170
0.001
C183
1P
L43
68 nH
R119
220 k
R128
100 k
D18
MA2S111
6
7
IC6
NJM12904V
R117
10 k
C187
D13
HVC350B 0.001
T1
T2
5
C193
0.001
C207
2200
R173
SCK 10 k
VIN8
VOUT8
VOUT7
VIN7
GND
RESET
VDAREF
DO
VIN6
VOUT6
VOUT5
VIN5
VIN1
VOUT1
VOUT2
VIN2
VDD
LD
CLK
DI
VIN3
VOUT3
VOUT4
VIN4
C205
0.001
24
23
22
21
20
19
18
17
16
15
14
13
C200
0.001
PWRON
C134
0.001
R130
27 k
R129
100 k
C209
0.1
C211
0.001
C117
0.01
IC6
NJM 129 04V
C120
0.01
Q31
DTC143ZU
8
V+
GND
4
C140
0.01
Q30
DTA143TU
R121
10
IC7
TA7808F
C180
0.001
O
T3
T3
T2
T1
RXC
+5V
+8V
+5V
C5V
C154
0.001
Q28
2SC4684
C168
0.001
C166
100
C175
330
+5V
SWHV
Q22
DTC144EU
IC8
TA78L05F
C5V
O
C: 5.1 V C173
0.001
C177
10
FANC
R132
47 k
FANC1
R161
33 k
FANC2
R162
27 k
10 - 2
C172
0.001
C215
0.1
I
G
C: 5.0 V
R120
1k
C179
0.001
I
G
C157
10
Q21
DTB113ZK
FANC2
FANC1
FANC
R111
100
64
01 C222
0.01
R123
6.8 k
C178
5P
R114
47 k
D21
DSA3A1
IC5
M62363FP-650C
MODIN
MOD
SQLATT
L38
C2 01 2C R10G
8
1
W6
OPC-1131
R88
470
C245
1
from the power supply
DETO
SQLIN
DTC
CTCSS
FC
T3
L46
56 nH
C201
18 P
HV
C189
0.001
D20
RD20E B2
R134
100 k
Q32
2SC4116 BL
FAN_OFF: 0 V
FAN_L: 1.2 V
C212 FAN_M: 2.8 V
0.001 FAN_H: 5.0 V
R133
1k
Q33
2SB1132 R
D22
MA8075 L
C213
0.001
FAN_OFF: 0 V
FAN_L: 8.0 V
FAN_M: 9.8 V
FAN_H: 11.9 V
C214
47
J5
B2B-ZR-SM3-TF
1
2
to the Chassis unit MF1
10-2 MAIN UNIT
Q14
2SA1734
C12
33
R15
270 k
R37
47 k
R14
1M
TEMP
R8
100 k
C4
0.1
5
6
C3
1
R2
10 k
R3
470 k
FC
2
R10
47 k
C17
0.001
C241
0.1
D3
HVC376B
C13
68 P
R26
10 k
R17
220 k
X1
CR-659
R23
22 k
C39
0.1
D4
D2
HVC375B HVC375B
R1
47 k
R19
8.2 k
C7
0.001
C30
4P
PLLCK
PLLDATA
PLLSTB
to Logic board J3
XIN
XOUT
OUT
CL
PE
DI
VCCD
CE
VCCR GNDD
PDN
PI
GNDR PDP
CP
TEST
D5
HVC375B
C47
0.1
C45
0.001
C60
0.001
C5
0.01
C68
9P
C62
12 P
C32
12 P
C66
22 P
C71
47 P
C77
0.01
R52
1.5 k
C82
10
C86
0.001
R66
100 k
C95
0.001
UNLK
MODIN
TEMP
SCK
OPV1
R137
12 k
R138
12 k
W2
W1
D24
MA2S111
FI1
CFWS450F
1
2
C216
0.1
D23
MA2S111
OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN
MIXIN
GND
N-REC
N-DET
RSSI
IFOUT
QUAD
AFOUT
3 4 5 R135
12 k
C230
10
R157
47 k
C233
0.1
C108
0.001
FI3
FL-310
R62
1k
R155
2.7 k
C232
0.001
Q34
2SC4116 BL
D29
DA21
C94
0.001
C101
0.001
C85
220 P
R59
2.2 k
C243
6P
C97
5P
C93
0.5 P
C123
0.001
R96
220 k
C125 C137
10
0.001
C153
0.1
C98
0.033
C127
4P
C131
39 P
L31
C2012C 68NG
D9
HVC350 B
R64
100 k
+8V
+5V
C5V
T: 5.2 V
R: 0.9 V
C128
0.001
16
STR VDD 15
D
QE 14
Q5 13
CLK
Q6 12
Q1
Q7 11
Q2
Q8 10
Q3
QS 9
Q4
VSS QS
R124
8.2 k
R126
8.2 k
2
W5
C194
330
MUTE ON: 0.6 V
MUTE OFF: 0 V
C238
0.001
R166
10 k
Q26
DTA144EU
R106
10 k
R108
2.2 k
R167
100 k
C163
0.001
R112
33 k
R118
10 k
T: 0.8 V
R: 1.8 V
C204
470
5
4
2
C181
1
C239
0.1
J6
B2B-ZR-SM3-TF
3
IC9
LA4425A
C192
0.022
1
2
C195
0.1
to the Logic unit SP1
R125
4.7
C185
0.001
T: 5.0 V
R: 0 V
R104
330 k
1
R122
47 k
MUTE ON: 4.9 V
MUTE OFF: 0 V
C169
0.001
3
C188
1
Q29
2SC4213 B
to the external speaker
W7
J4
PJ-0008P-5
R78
1k
L25
2.2 H
L45
47 nH
R72
270
D19
XB15A308
D16
HVU131TRF
D15
1SS355
C160
0.001
R113
100 k
Q19
3SK272
C113
0.001
C145 C152
2P
1P
R110
1k
R79
220
R93
220 k
C138
0.001
R81
10 k
L26
2.2 H
T: 0 V
R: 1.0 V
C141
5P
R101
220 k
D10
HVC35 0B
D11
HVC350B
R105
100 k
C201
18 P
C206
3P
+5V
L50
0.27 H
T: 0 V
R: 1.3 V
C184
5P
L52
0.12 H
C219
9P
1
2
3
4
5
6
7
8
9
10
11
12
OPV1
SO
Q27
3SK272
C164
0.001 C222
0.01
R123
6.8 k
C182
39 P
R114
47 k
C170
0.001
C183
1P
L43
68 nH
R119
220 k
6
7
IC6
NJM12904V
R117
10 k
C187
D13
HVC350B 0.001
T1
T2
R128
100 k
D18
MA2S111
R173
SCK 10 k
VIN8
VOUT8
VOUT7
VIN7
GND
RESET
VDAREF
DO
VIN6
VOUT6
VOUT5
VIN5
VIN1
VOUT1
VOUT2
VIN2
VDD
LD
CLK
DI
VIN3
VOUT3
VOUT4
VIN4
C205
0.001
24
23
22
21
20
19
18
17
16
15
14
13
C200
0.001
PWRON
C134
0.001
R130
27 k
5
C193
0.001
C207
2200
IC5
M62363FP-650C
MODIN
MOD
SQLATT
C178
5P
R111
100
D21
DSA3A1
R88
470
C245
1
R129
100 k
C209
0.1
C211
0.001
C117
0.01
IC6
NJM 129 04V
C120
0.01
Q31
DTC143ZU
8
V+
GND
4
C140
0.01
Q30
DTA143TU
R121
10
IC7
TA7808F
O
T3
T3
T2
T1
RXC
+5V
+8V
+5V
C5V
from the power supply
W6
OPC-1131
C180
0.001
L32 C146
C2012C 68NG 0.001
OPC-465
HV
DETO
SQLIN
DTC
CTCSS
FC
T3
L46
56 nH
R127
120 k
C148
30 P
C: 13.8 V
R175
47 k
CLONE
PWRON
AFMUTE
VOLOUT
C154
0.001
Q28
2 SC4684
C168
0.001
C166
100
C175
330
+5V
SWHV
Q22
DTC144EU
IC8
TA78L05F
C5V
O
C: 5.1 V C173
0.001
C177
10
FANC
R132
47 k
FANC1
R161
33 k
FANC2
R162
27 k
10 - 2
C172
0.001
C215
0.1
I
G
C: 5.0 V
R120
1k
C179
0.001
I
G
C157
10
Q21
DTB113ZK
IC2
BU4094BCF
1
2
3
4
5
6
7
8
D17
MA742
D14
MA742
C237
2P
R5V
C139
39 P
R90
220 k
C208
33 P
CHASSIS UNIT
MR-DSE-01
C: 5.0 V
T: 0.5 V
R: 4.9 V
R107
180 k
C158
0.001
T: 0 V
R: 0.9 V
C161
0.001
C210
15 P
C198
0.001
+5V
R83
33 k
R131
82 k
P_DET_LINE
R109
3.9 k
IC6
NJM12904V
L22
68 nH
C124
5P
Q25
DTB113ZK
C105
0.001
C176
27 P
D28
MA742
R92
33 k
C5V
R55
47 k
FI4
FL-310
C111
20 P
T: 0 V
R: 4.5 V
R140
15 k
R172
100 k
PWRON
TXC
RXC
FANC2
SHIFT
R156
47 k
FANC1
SCK
QS
EXSTB
FANC
AFMUTE
R171
1k
T: 0 V
R: 0.8 V
R58
82 k
C227
100 P
C197
12 P
L48
68 nH
J1
J3
R174
100
C136 C133
2P 1P
SD
C41
0.001
R139
15 k
C83
1
C87
56 P
C191
12 P
L42
0.82 H
R165
100 k
R103
100 k
2
R76
100
C89
0.01
Q16
2 SC4406 4
C84
220 P
R_WIDE: 0 V
R_NARROW: 4.0 V
R_WIDE: 4.5 V
R_NARROW: 0.1 V
W3
C80
22 P
L19
2.2 H
C100
82 P
NOIS
EXSTB
C5V
+5V
+8V
R136
Q13 12 k
DTA144EU
D26
MA2S111
C81
0.01
C79
39 P
C229
39 P
C203
47 P
C196
1P
T1
R56
470
C244
0.1
R63
220
C116
0.001
C190
1P
C171
15 P
R95
56
R84
10 k
C149
0.1
R71
470
C78
0.1
R170
150
C228
39 P
L38
C2 01 2C R10G
16
15
14
13
12
11
10
9
3 4 5
FI2
D25
MA2S111 CFWS450HT
1
2
C42
0.001
1
2
3
4
5
6
7
8
C224
0.1
PDET
CTCSS
DETO
SD
NOIS
R73
1.8 k
3.9 k
IC4
TA31136FN
SQLIN
UNLK
MODIN
TEMP
SCK
OPV1
GND
+5V
PDET
CTCSS
DETO
SD
NOIS
SCK
QS
to Logic board J2
1
2
3
4
5
6
7
8
9
10
11
12
R168
150
C156
100 P
C217
47 P
C218
22 P
D27
XB15A407
C225
0.001
1
C70
0.001
X2
CDB450C24
J2
52330-1217
C102
0.001
C88
56 P
L20
47 nH
R169
39
C159
56 P
L39
47 nH
D12
XB15A407
C235
330 P
1
R51
4.7 k
T: 0.2 V
R: 4.9 V
T: 0 V
R: 3.1 V
C75
0.001
C73
22 P
C234
180 P
R5V
EP2
EP1 MMZ1608Y102BT
MMZ16008Y102BT
C53 R43
0.001 8.2 k
R68
220 k
C151
56 P
C167
100 P
L40
LW-19
L47
56 nH
L44
47 nH
R163
56
T_HIGH: 3.2 V
T_MID-HIGH: 2.2 V
T_MID-LOW: 2.1 V
T_LOW: 1.9 V
R: 0 V
T: 5.2 V
R: 4.9 V
T: 1.0 V
R: 0.7 V
C: 0.7 V
R31
1k
LVIN
R46
680
T: 0.2 V
R: 1.0 V
L9
3.3 H
C240
0.001
R5V
L7
C63 42A 88NG
PLLDATA
SO
PLLCK
PLLSTB
R11 10 k
R20
5.6 k
C9
0.001
R154
150
C155
0.01
MP1
Q12
2SC4406 4
C50
3P
C37 R33
0.5 P 10
C58
0.001
C57
0.001
C55
22 P
Q7 2SC4226 R25
C26
10 P
L13
0.1 H
R40
100 k
C38
0.001
C21
47 P
L1
0.821 H
UNLK
R9 10 k
R25
10 k
R82
56
T: 0.2 V
R: 2.8 V
T: 0.2 V
R: 3.6 V
R44
100
R153
150
C96
0.001
T: 5.6 V
R: 5.4 V
C130
27 P
Q18
2SK3074
C150
0.001
L37
10 nH
R98
0.15
R164
56
R69
33 k
R49
4.7 k
C65
22 P
C61
22 P
Q20
2SK3075
R67
56
C147
100
C174
0.001
Q23
RD70HVF1
C135
100 P
T: 1.9 V
R: 0 V
L51
47 nH
L35
LA-254
C142
0.001
R150
100
L34
EXC-ELDR25C
L33
EXC-EL DR25C
C129
0.01
C126
0.001
L30
7.5 nH
L53
27 nH
L18
47 nH
C74
0.001
R152
39
L28
60 nH
C112
56 P
R54
15
C:13.0 V
L27
3225 H
L23
15 nH
T: 0.6 V
R: 0.3 V
Q9
2 SC4406 4
L8
2.7 H
R30
2.7 k
C242
0.001
D6
MA77
C67
0.001
C122
0.001
C109
0.01
D7
MA77
Q11
2SC4406 4
R42
470
T: 0.2 V
R: 1.4 V
16
15
14
13
12
11
10
9
L14
56 nH
C54
22 P
C49
10 P
R32
10
R28
1k
C31
0.001
C72
0.001
R50
4.7 k
L12
0.1 H
R39
47 k
L11
0.1 H
LV
IC1
LV2105V
1
2
3
4
5
6
7
8
9
10
11
12
R34
100 k
L2
0.82 H
R24
2.2 k
1
2
3
4
5
6
7
8
CLONE
PWRON
LVIN
VOLOUT
C29
7P
L6
C20012C R10G
L15
82 nH
CLONE
PWRON
LVIN
VOLOUT
C5V
+8V
EXSTB
GND
SO
PLLCK
PLLSTB
QS
C34
0.5 P
C91
0.001
Q17
2SC3356
C64
0.1
C59
0.001
C106
0.001
C104
100
C90
0.001
R57
33 k
Q15
2SC41166 BL
C56
0.001
T: 1.3 V
R: 0 V
R4
68
C8
0.001
J1
52330-1217
C36
0.001
C25
7P
L21
0.1 H
T: 4.4 V
R: 0.3 V
Q6
2SC4226 R25
C20
47 P
R41
47
C48
0.001
T: 4.6 V
R: 0 V
R27
1.8 k
C28
0.001
Q4
2SC4116 BL
C23
33 P
R35
330
C44
0.001
C22
18 P
C16
8P
R45
100 k
T: 6.8 V
R: 0 V
C52
0.001
T: 0.6 V
R: 0 V
Q8
DTA113ZU
T: 1.35 V
R: 0 V
3
R13
2.7 k
Q3
2SC4116 BL
T: 0 V
R: 0.7 V
4
Q2
XP4601
1
T: 0 V
R: 5.0 V
Q10
2SK1069 4
C24
2.2
T: 5.0 V
R: 0 V
R48
2.2 k
C118
47
L24
3225 H
HV
SWHV
HV
SWHV
PDET
R7
N TCCM20124A G473JCT
L10
1 H
R29
10 k
R16
22 k
C51
0.001
R22
1k
T: 7.5 V
R: 0.3 V
R151
0.15
T: 7.9 V
R: 0 V
R60
33
SQLATT
T3
T3
T2
T1
RXC
R18
1k
C11
10
C10
47
RXV
R12
100
D1
MA2S111
T8
C69
10
T: 7.2 V
R: 7.9 V
+5V
C1
0.33
R21
330
T: 7.4 V
R: 0 V
T: 0.2 V
R: 70 V
DETO
C15
0.001
R6
680
R36
1k
Q5
2SC4116 BL
C14
0.001
R47
2.2 k
TXC
+5V
C: 7.9 V
T: 7.5 V
R: 7.1 V
R5
4.7 k
C63
0.001
FANC2
FANC1
FANC
C2
0.001
L3
1 H
DTC
Q1
2SC4116 BL
TX_ADJ
+8V
SHIFT
TXC
MOD
C189
0.001
D20
RD20E B2
R134
100 k
Q32
2SC4116 BL
FAN_OFF: 0 V
FAN_L: 1.2 V
C212 FAN_M: 2.8 V
0.001 FAN_H: 5.0 V
R133
1k
Q33
2SB1132 R
D22
MA8075 L
C213
0.001
FAN_OFF: 0 V
FAN_L: 8.0 V
FAN_M: 9.8 V
FAN_H: 11.9 V
C214
47
J5
B2B-ZR-SM3-TF
1
2
to the Chassis unit MF1
INTRODUCTION
DANGER
This service manual describes the latest service information
for the IC-V8000 VHF FM TRANSCEIVER at the time of publication.
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.
VERSION
SYMBOL
SUPPLIED MICROPHONE
Asia
SEA
HM-118N
CSA
HM-118TN
C.S.America
CSA-1
USA-3
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
HM-133V
USA-2
U.S.A.
DO NOT expose the transceiver to rain, snow or any liquids.
HM-118TAN
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, any electrical 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 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.
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
IC-V8000 MAIN UNIT 5 pieces
8810006050 Screw Icom screw E7 IC-V8000 Chassis
10 pieces
Addresses are provided on the inside back cover for your
convenience.
SERVICE
MANUAL
VHF FM TRANSCEIVER
1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan
S-13815IZ-C1
© 2002 Icom Inc.

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Download Polaroid IC-V8000 User's Manual