Icom IC-F3GT, IC-F3GS User Manual

SERVICE MANUAL

VHF FM TRANSCEIVERS

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<

Corporate Headquarters

>

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Customer Service

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Phone: (425) 454-7619

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Asia Icom Inc.

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Icom (UK) Ltd.

Icom France S.a

Icom Canada

Icom (Australia) Pty. Ltd.

Icom New Zealand

INTRODUCTION

DANGER

ORDERING PARTS

REPAIR NOTES

This service manual describes the latest service information for the

IC-F3GT and IC-F3GS

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. Such a connection could cause a fire hazard and/or electric shock.

DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when con-

necting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW)

to the antenna connector. This could damage the transceiver’s front end.

Be sure to include the following four points when ordering replacement parts:

1. 10-digit order numbers

2. Component part number and name

3. Equipment model name and unit name

4. Quantity required <SAMPLE ORDER>

1130007610 S.IC µPD3140GS IC-F3GT MAIN UNIT 1 pieces 8810009510 Screw BT M2 x 4 NI-ZU IC-F3GS Chassis 10 pieces

Addresses are provided on the inside back cover for your convenience.

1. Make sure a problem is internal before disassembling the transceiver.

2. DO NOT open the transceiver until the transceiver is disconnected from its power source.

3. DO NOT force any of the variable components. Turn them slowly and smoothly.

4. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments.

5. DO NOT keep power ON for a long time when the transceiver is defective.

6. DO NOT transmit power into a signal generator or a sweep generator.

7. ALWAYS connect a 40 dB to 50 dB attenuator between the transceiver and a deviation meter or spectrum analyzer when using such test equipment.

8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver.

To upgrade quality, all electrical or mechanical parts and internal circuits are subject to change without notice or obligation.

IC-F3GT

IC-F3GS

SECTION 1 SPECIFICATIONS

All stated specifications are subject to change without notice or obligation.

Frequency coverage Type of emission Number of channels

Power supply requirement

TX

at High

Current drain

at Low

(approx.)

RX

rated audio

stand-by Frequency stability Usable temperature range Dimensions (proj. not included) Weight (with BP-209)

Output power Modulation system

Max. freqequency deviation Spurious emissions

Adjacent channel power Transmitter audio distortion

Limitting charact of modulator Ext. microphone connector Receive system Intermediate frequencies

Sensitivity (typical) Squelch sencitivity

Adjacent channel selectivity Spurious response

Intermoduration rejection ratio

Hum and noise Audio output power

(at 7.2 V DC) External SP connector

ETS 300 086 EIA/TIA 603

RECEIVER TRANSMITTER GENERAL

136.000–150.000 MHz (L-band), 146.000–174.000 MHz (H-band) 16K0F3E (W-type), 14K0F3E (M-type), 8K50F3E (N-type)

100 ch (100 channel version),

32 ch (16 channels

× 2 banks: 2-BANK version), 16 ch (16 channel version)

7.2 V DC (negative ground; supplied battery pack)

1.6 A 700 mA 250 mA

70 mA

±2000 Hz (W/M-type), ±1.5 kHz (N-type) ±0.0005%

–25˚C to +55˚C –30˚C to +60˚C

54(W)

× 132(H) × 35(D) mm; 2

1

⁄8(W) × 57⁄32(H) × 13⁄8(D) inch

370 g; 13.1 oz

High 5 W

Low 1 W

Variable reactance frequency modulation

±5.0 kHz (W-type), ±4.0 kHz (M-type)*

1

, ±2.5 kHz (N-type)

0.25 µW @ < 1 GHz, 1.00 µW @ > 1 GHz 73 dBc typical 70 dB (W/M-type) 70 dB typical (W-type)

60 dB (N-type) 60 dB typical (N-type)

Less than 5% at 1 kHz, 60% deviation Less than 3% at 1 kHz, 40% deviation

70–100% of max. deviation

3-conductor 2.5(d) mm (1⁄10")/2.2 kΩ

Double-conversion superheterodyne system

1st: 31.05 MHz, 2nd: 450 kHz

0.25 µV at 12 dB SINAD

0.63 µV (emf) at 20 dB SINAD

0.25 µV typical (at threshold)

70 dB (W/M-type) 75 dB typical (W-type) 60 dB (N-type) 65 dB typical (N-type)

70 dB 70 dB typical 65 dB 70 dB typical

45 dB typical (W/M-type) 45 dB typical (W-type) 43 dB typical (N-type) 40 dB typical (N-type)

500 mW typical at 5% distortion with an 8 Ω load

3-conductor 3.5(d) mm (

1

⁄8")/8 Ω

Measurements made in accordance with EIA/TIA-152-C, 204-D, 603 or ETS 300-086.

2 - 1

SECTION 2 INSIDE VIEWS

• MAIN UNIT

Power amplifier (Q1: 2SK2974)

Antenna swtching circuit (D1, D2, D8: MA77)

TOP VIEW BOTT OM VIEW

RF amplifier (Q12: 3SK293)

VCO circuit

1st mixer Q13: 3SK239A [OTHER] 3SK320 B

Low-pass filter circuit

TX/RX switch (D3, D4: MA77)

Mic amplifier circuit

APC IC3A: NJM2902V Q37: DTA144EU

FM IF IC (IC2: TA31136FN(D))

CPU (IC8: HD6433876B50H)

EEPROM IC7: HN58X2432TI [OTHER]

HN58X2464TI H

D/A converter (IC10: M62363FP-650C)

PLL reference oscillator X1: CR-664A 15.3 MHz [OTHER] CR-671A 15.3 MHz A, D

Crystal filter FI1: FL-311 [OTHER]

FL-312 C FL-333 F, G

FL-334 E

PLL IC (IC1: µPD3140GS)

IF amplifier (Q14: 2SC4215 O)

()

A: W/N-type B: ETS/CEPT version C: W-type of [GEN] D: EIA/TIA version E: W-type of ETS/CEPT version F: N-type of ETS/CEPT version G: M (20 kHz)-type H: 100 channel version

3 - 1

SECTION 3 DISASSEMBLY AND OPTION INSTRUCTIONS

3-1 DISASSEMBLY INSTRUCTION

• REMOVING THE CHASSIS PANEL

1 Unscrew 1 nut A, and remove 1 knob B. 2 Unscrew 2 screws C. 3 Take off the chassis in the direction of the arrow. 4 Unplug J6 to separate front panel and chassis.

• REMOVING THE MAIN UNIT

1 Remove the searing rubber. 2 Unsolder 4 points D, and unscrew 1 nut E. 3 Unscrew 3 screws F and 6 screws G (silver, 2 mm) to separate the chassis and the MAIN unit. 4 Take off the MAIN unit in the direction of the arrow.

(nickel, 2 mm) x 2

Front panel

Chassis

J6 (Speaker connector)

B

C

A

F

(black, 2 mm) x 2

(silver, 2 mm) x 6

Shield cover

Guide holes

MAIN unit

Sealing rubber

Chassis

F

D

G

D

E

G

3 - 2

3-2 OPTIONAL UNIT INSTALLATIONS

1 Remove the option cover. 2 Connect one of UT-96, UT-105, UT-108, UT-109, UT-110, and UT-111 optional unit to J5. 3 Replace the option cover to the chassis-hole.

Option cover

Option unit

J5

4 - 2

SECTION 4 CIRCUIT DESCRIPTION

4-1 RECEIVER CIRCUITS

4-1-1 ANTENNA SWITCHING CIRCUIT

Received signals are passed through the low-pass filter (L1, L2, C1–C5, C8). The filtered signals are applied to the λ⁄4 type antenna switching circuit (D2, D8).

The antenna switching circuit functions as a low-pass filter while receiving. However, its impedance becomes very high while D2 and D8 are turned ON. Thus transmit signals are blocked from entering the receiver circuits. The antenna switching circuit employs a λ⁄4 type diode switching system. The passed signals are then applied to the RF amplifier circuit.

4-1-2 RF CIRCUIT

The RF circuit amplifies signals within the range of frequency coverage and filters out-of-band signals.

The signals from the antenna switching circuit are amplified at the RF amplifier (Q12) after passing through the tunable bandpass filter (D9, D10, L16, L17, C78–C80, C83, C86, C277). The amplified signals are applied to the 1st mixer circuit (Q13) after out-of-band signals are suppressed at the tunable bandpass filter (D11, D12, L18, L19, C91, C92, C94, C96–C98).

Varactor diodes are employed at the bandpass filters that track the filters and are controlled by the CPU (IC8) via the expander IC (IC10) using T1–T4 signals. These diodes tune the center frequency of an RF passband for wide bandwidth receiving and good image response rejection.

4-1-3 1ST MIXER AND 1ST IF CIRCUITS

The 1st mixer circuit converts the received signal into 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 a crystal filter at the next stage of the 1st mixer.

The signals from the RF circuit are mixed at the 1st mixer (Q13) with a 1st LO signal coming from the VCO circuit to produce a 31.05 MHz 1st IF signal.

The 1st IF signal is applied to two crystal filters (FI1) to suppress out-of-band signals. The filtered 1st IF signal is applied to the IF amplifier (Q14), then applied to the 2nd mixer circuit (IC2, pin 16).

4-1-4 2ND IF AND DEMODULATOR CIRCUITS

The 2nd mixer circuit converts the 1st IF signal into a 2nd IF signal. Adouble conversion superheterodyne system (which converts receive signals twice) improves the image rejection ratio and obtains stable receiver gain.

The 1st IF signal from the IF amplifier is applied to the 2nd mixer section of the FM IF IC (IC2, pin 16), and is mixed with the 2nd LO signal to be converted into a 450 kHz 2nd IF signal.

The FM IF IC contains the 2nd mixer, limiter amplifier, quadrature detector and active filter circuits. A 2nd LO signal (30.6 MHz) is produced at the PLL circuit by doubling it’s reference frequency.

The 2nd IF signal from the 2nd mixer (IC2, pin 3) passes through a ceramic filter (FI2) to remove unwanted heterodyned frequencies. It is then amplified at the limiter amplifier (IC2, pin 5) and applied to the quadrature detector (IC2, pins 10, 11) to demodulate the 2nd IF signal into AF signals.

• 2nd IF and demodulator circuits

Mixer

16

Limiter amp.

2nd IF filter 450 kHz

PLL IC

IC1

X1

15.3 MHz

IC2 TA31136F

12

1st IF from the IF amplifier (Q14)

"SD" signal to the CPU pin 98

11109

87 5 3

AF signal "DET"

R5

X3

R86

C122

C121

R88R87

R83

"SQLIN" signal from the D/A convertor (IC10, pin 23)

R82

C112 C113

C116

2

17 16

Active filter

FI2

Noise

detector

FM

detector

13

"NOIS" signal to the CPU pin 19

RSSI

Noise comp.

×2

R84

4 - 3

4-1-5 AF CIRCUIT

AF signals from the FM IF IC (IC2, pin 9) are applied to the mute switch (IC4, pin 1) via the AF filter circuit (IC3b, pins 6,

7). The output signals from pin 11 are applied to the AF power amplifier (IC5, pin 4) after being passed through the [VOL] control (R143).

The applied AF signals are amplified at the AF power amplifier circuit (IC5, pin 4) to obtain the specified audio level. The amplified AF signals, output from pin 10, are applied to the internal speaker (SP1) as the “SP” signal via the [SP] jack when no plug is connected to the jack.

4-1-6 SQUELCH CIRCUIT

Asquelch circuit cuts out AF signals when no RF signals are received. By detecting noise components in the AF signals, the squelch switches the AF mute switch.

Aportion of the AF signals from the FM IF IC (IC2, pin 9) are applied to the active filter section (IC2, pin 8) where noise components are amplified and detected with an internal noise detector.

The active filter section amplifies noise components. The filtered signals are rectified at the noise detector section and converted into “NOIS” (pulse type) signals at the noise comparator section. The “NOIS” signal is applied to the CPU (IC8, pin 19).

The CPU detects the receiving signal strength from the number of the pulses, and outputs an “RMUT” signal from pin 49. This signal controls the mute switch (IC4) to cut the AF signal line.

4-1-7 WIDE AND NARROW SWITCHING CIRCUIT

The “NWC” signal from the CPU (IC8, pin 38) is applied to the Q41. Q41 is switched ON or OFF by the signal. Q41 controls IC2’s detector output to same level both wide band mode and narrow band mode.

4-2 TRANSMITTER CIRCUITS

4-2-1 MICROPHONE AMPLIFIER CIRCUIT

The microphone amplifier circuit amplifies audio signals with +6 dB/octave pre-emphasis characteristics from the microphone to a level needed for the modulation circuit.

The AF signals from the microphone are applied to the microphone amplifier circuit (IC3c, pin 10). The amplified AF signals are passed through the low-pass filter circuit (IC3d, pins 13, 14) via the mute switch (IC4, pins 4, 3, 2). The filtered AF signals are applied to the modulator circuit after being passed through the mute switch (IC4, pins 9, 8).

4-2-2 MODULATION CIRCUIT

The modulation circuit modulates the VCO oscillating signal (RF signal) using the microphone audio signal.

The audio signals from the D/A convertor (IC10, pin 22) change the reactance of a diode (D6) to modulate an oscillated signal at the VCO circuit (Q7, Q8). The oscillated signal is amplified at the buffer-amplifiers (Q4, Q6), then applied to the T/R switching circuit (D3, D4).

4-2-3 DRIVE/POWER AMPLIFIER CIRCUITS

The signal from the VCO circuit passes through the T/R switching circuit (D3) and is amplified at the buffer (Q3), drive (Q2) and power amplifier (Q1) to obtain 5 W of RF power (at 7.2 V DC). The amplified signal passes through the antenna switching circuit (D1), and low-pass filter and is then applied to the antenna connector.

The bias current of the drive (Q2) and the power amplifier (Q1) is controlled by the APC circuit.

4-2-5 APC CIRCUIT

The APC circuit (IC3a, Q37) protects the drive and the power amplifiers from excessive current drive, and selects HIGH or LOW output power.

• APC circuit

Q1 Power amp.

Q2 Driver amp.

IC3a

+

–

VCC

RF signal from PLL

to antenna

T4

TXC

Q37

S5

APC control circuit

Power detector circuit (D32, D33)

D33 D32

L4, C278, C287

LPF

4 - 4

The signal output from the power detector circuit (D32, D33) is applied to the differential amplifier (IC3a, pin 2), and the “T4” signal from the expander (IC10, pin 11), controlled by the CPU (IC8), is applied to the other input for reference.

When the driving current is increased, input voltage of the differential amplifier (pin 2) will be increased. In such cases, the differential amplifier output voltage (pin 1) is decreased to reduce the driving current.

4-3 PLL CIRCUIT

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.

The PLL circuit contains the VCO circuit (Q7, Q8). The oscillated signal is amplified at the buffer-amplifiers (Q6, Q5) and then applied to the PLL IC (IC1, pin 2).

The PLL IC contains a prescaler, programmable counter, programmable divider and phase detector, etc. The entered signal is divided at the prescaler and programmable counter section by the N-data ratio from the CPU. The divided signal is detected on phase at the phase detector using the reference frequency.

If the oscillated signal drifts, its phase changes from that of the reference frequency, causing a lock voltage change to compensate for the drift in the oscillated frequency.

A portion of the VCO signal is amplified at the buffer-amplifier (Q4) and is then applied to the receive 1st mixer (Q13) or transmit buffer-amplifier circuit (Q3) via the T/R switching diode (D3, D4).

4-4 POWER SUPPLY CIRCUITS

VOLTAGE LINE

• PLL circuit

Shift register

×2

Prescaler

Phase detector

Loop

filter

Programmable counter

Programmable divider

X1

15.3 MHz

30.6 MHz signal to the FM IF IC

"DEV" signal from the D/A convertor (IC10, pin 22) when transmitting

16

Q7, Q8

VCO circuit

Buffer Q6

Buffer Q4

Buffer Q5

3 4 5

PLST SCK SO

to transmitter circuit to 1st mixer circuit

D4

D3

17

8

2

LINE

HV

VCC

5V

T5

R5

S5

OPT

CPU5

DESCRIPTION

The voltage from the attached battery pack. The same voltage as the HV line (battery volt-

age) which is controlled by the power swtich ([VOL] control).

Common 5 V converted from the VCC line by the reference regulator circuit (IC6). The output voltage is applied to the 5 V regulator circuit (Q18, Q19).

5 V for transmitter circuits regulated by the T5 regulator circuit (Q22).

5 V for receiver circuits regulated by the R5 regulator circuit (Q21).

Common 5 V converted from the VCC line by the S5 regulator circuit (Q18, Q19).

The same voltage as the 5V line for the optional HM-46L, EM-71 or HS-51 through a resistor (R132).

The same voltage as the 5V line which is regulated by +5 V CPU regulator circuit (IC6). The voltage is applied to the reset circuit (IC11) and CPU (IC8).

4 - 5

4-5 PORT ALLOCATIONS

4-5-1 CPU (IC8)

number

1 9

11

12

15

16 17

18 19

21

26, 36,

37

38

44–47

49

50

51

52

53

54

55

56

57

58

59

Port

name

VIN

RESET

CSIFT

SCK

DAST

CLIN

CLOUT

PLST

NOIS

BUSY

OPV1–3

NWC

KR3–

KR0

RMUT

MMUT

DUSE

S5C

R5C

T5C

TXC

AFON

LIGT

ESCK

ESDA

Description

Input port for battely voltage detection. Input port for RESET signal. Outputs reference oscillator for the

CPU control signal. Outputs clock signal to the PLL IC

(IC1), EEPROM (IC7), etc.

• Outputs strobe signals to the expander IC (IC10, pin 6).

• Input port for the initial version signal.

Input port for the cloning signal. Outputs the cloning signal. Outputs strobe signals to the PLL IC

(IC1, pin 3). Input for for noise signals (pulse type). Outputs BUSY detection.

Low: The channel is busy.

Input port for the optional unit detection signal from J5.

Outputs Wide/Narrow mode control signal.

High: Wide mode is selected.

Output ports for key matrix.

Low: When the key is pushed.

• Outputs RX mute control signal.

• Input port for the RX mute signal from optional units.

• Output TX mute control signal.

• Input port for the TX mute signal from optional units.

Outputs low-pass filter cut-off frequency control signal when DTCS is activated.

Outputs S5 regulator control signal.

Low: While power is ON.

Outputs R5 regulator control signal.

Low: While receiving.

Outputs T5 regulator control signal.

Low: While transmitting.

Outputs APC circuit control signal.

High: While transmitting.

Outputs control signal for the regulator circuit of AF power amplifier.

High: When squelch is open, etc.

Outputs LCD backlight control signal.

High: Lights ON.

Outputs EEPROM (IC7, pin 6) clock signal.

I/O port for data signals from/to EEPROM (IC7, pin 5)

number

63

90

91

94

95

96

97 98

99

100

Port

name

UNLK

MTONE

DTMF

CTCIN

PTT0

BDET

REM0

SD

LVIN

TEMP

Description

Input port for unlock signal.

High:PLL is unlocked. Low: PLL is locked.

Output port for: Beep audio while receiving. 2/5-tone signals while transmitting.

Outputs DTMF tone signal while transmitting.

CTCSS/DTCS signals input port for decording.

Input port for the [PTT] switch.

High:While [PTT] switch is pushed.

Input port for the battery’s type detection.

Input port for the remote-control signal from external MIC (HM-75).

Input port for the RSSI detection. Input port for the PLL lock voltage. Input port for the transceiver’s internal

temperature detection.

4-5-2 OUTPUT EXPANDER IC (IC10)

number

2, 3,

10, 11

6

7

Port

name

T1–T4

DAST

SCK

Description

Output tunable bandpass filter control signals.

Input port for strobe signal from the CPU (IC8, pin 15).

Input port for clock signal from the CPU (IC8, pin 12).

CPU (IC8)–continued

5 - 1

SECTION 5 ADJUSTMENT PROCEDURES

5-1 PREPARATION

When you adjust the contents on page 5-5 or 5-6, SOFTWARE ADJUSTMENT, the optional CS-F3G ADJ ADJUSTMENTSOFTWARE (Rev. 1.0 or later), OPC-478 CLONING CABLE and a JIG CABLE (see illustration at page 5-2) are required.

■ REQUIRED TEST EQUIPMENT

EQUIPMENT

DC power supply

RF power meter (terminated type)

Frequency counter

FM deviation meter

Digital multimeter

GRADE AND RANGE

Output voltage : 7.2 V DC Current capacity : 5 Aor more

Measuring range : 1–10 W Frequency range : 120–500 MHz Impedance : 50 Ω SWR : Less than 1.2 : 1

Frequency range : 0.1–500 MHz Frequency accuracy : ±1 ppm or better Sensitivity : 100 mV or better

Frequency range : DC–500 MHz Measuring range : 0 to ±5 kHz

Input impedance : 10 MΩ/V DC or better

EQUIPMENT

Audio generator

Attenuator

Standard signal generator (SSG)

DC voltmeter

Oscilloscope

AC millivoltmeter

GRADE AND RANGE

Frequency range : 300–3000 Hz Output level : 1–500 mV

Power attenuation : 40 or 50 dB Capacity : 10 W or more

Frequency range : 120–500 MHz Output level : 0.1 µV–32 mV

(–127 to –17 dBm) Input impedance : 50 kΩ/V DC or better Frequency range : DC–20 MHz

Measuring range : 0.01–20 V Measuring range : 10 mV–10 V

■ SYSTEM REQUIREMENTS

• IBM PC compatible computer with an RS -232C serial port (38400 bps or faster).

• Microsoft Windows 95 or Windows 98

• Intel i486DX processor or faster (Pentium 100 MHz or faster recommended)

• At least 16 MB RAM and 10 MB of hard disk space

• 640×480 pixel display (800×600 pixel display recommended)

■ ADJUSTMENT SOFTWARE INSTALLATION

NOTE: Before using the program, make a backup copy of

the original disk. After making a backup copy, keep the original disk in a safe place.

q Boot up Windows.

- Quit all applications when Windows is running.

w Insert the backup disk1 into the appropriate floppy drive. e Select ‘Run’ from the [Start] menu. r Type the setup program name using the full path name,

then push the [Enter] key. (A:\ setup)

t Follow the prompts. y Program group ‘CS-F3G ADJ’ appears in the ‘Programs’

folder of the [Start] menu.

■ STARTING SOFTWARE ADJUSTMENT

q Connect IC-F3GT/GS and PC with the optional OPC-478

and the JIG cable.

w Boot up Windows, and turn the transceiver power ON. e Click the program group ‘CS-F3G ADJ’ in the ‘Programs’

folder of the [Start] menu, then CS-F3G ADJ’s window is appeared.

r Click ‘Connect’ on the CS-F3G’s window, then appears

IC-F3GT/GS’s up-to-date condition.

t Set or modify adjustment data as desired.

IBM is a registered trademark of International Bussiness Machines Corporation in the U.S.A. and other countries. Microsoft and Windows are registered trademarks of Microsoft Corporation in the U.S.A. and other countries. Screen shots produced with permission from Microsoft Corporation. All other products or brands are registered trademarks or trademarks of their respective holders.

5 - 2

¥ JIG cable

+

( CLONE)

—

( GND)

+

( SP)

—

( SPE)

3-conductor 3.5(d) mm plug

OPC-478

JIG cable

to IC-F3GT/GS [SP] jack

CS-F3G ADJ Rev.2.0

File

COM 1: OPEN

Option

Connect

Reload (F5) Disp para

[A / D] VIN : 197 : C5h : 7.73 V TEMPS : 190 : BEh : 32.23 'C L VIN : 98 : 62h : 1.92 V SD : 0 : 00h : 0.00 V REMOT : 14 : 0Eh : 0.27 V BDET : 255 : FFh : 5.00 V

Power (Hi) : 98 [ # # # # # # # # – – – – – – – – – – – ]

Power (Lo) : 54 [ # # # # – – – – – – – – – – – – – – – ]

DTCS BAL : 132 [ # # # # # # # # # # – – – – – – – – – ]

MOD : 95 [ # # # # # # # – – – – – – – – – – – – ]

SQL : 85 [ # # # # # # # – – – – – – – – – – – – ]

BPF ALL : [Enter] to sweep

BPF T1 : 23 [ # # # # # # # # # # # # – – – – – – – ] [Enter] to sweep BPF T2 : –22 [ # # # # # # # # – – – – – – – – – – – ] [Enter] to sweep BPF T3 : 9 [ # # # # # # # # # # # – – – – – – – – ] [Enter] to sweep BPF T4 : –7 [ # # # # # # # # # – – – – – – – – – – ] [Enter] to sweep

TXF : [Enter] to start

[D / A] BPF T1 : 90 : 5Ah : 1.76 V BPF T2 : 45 : 2Dh : 0.88 V BPF T3 : 76 : 4Ch : 1.49 V T4/POW : 60 : 3Ch : 1.18 V REF : 112 : 70h : 2.20V DTCS BL.: 90 : 5Ah : 1.76 V Dev : 45 : 2Dh : 0.88 V SQL Lev : 0 : 00h : 1.18 V

CH No. : 01 (RX Freq = 216.050, TX Freq = <– ) RF Power: High

TCXO

: Transceiver's connection state : Reload adjustment data : Receive sensitivity measurement : Connected DC voltage : PLL lock voltage : Operating channel select : RF output power

NOTE:

• Screen display exampe

1

5

4

6

10

11

12

14

1 2 3 4 5 6 7

8

9 10 11 12 13 14

: DTCS wave balance : FM deviation : Squelch level : Receive sensitivity (automatically) : Receive sensitivity (manually) : Reference frequency : Adjustment items

The above values for settings are example only. Each transceiver has its own specific values for each setting.

3

2

8

9

7

13

5 - 3

to an RS-232C port

Personal computer

to [MIC]

to [SP]

JIG cable

DB9 female plug

(incl. level converter circuit)

• Connection

to the antenna connector

RF power meter

0.1–10 W/50 Ω Frequency

counter

Attenuator

40 dB or 50 dB

FM

deviation meter

Standard signal generator

0.1 µV to 32 mV

(–127 dBm to –17 dBm)

SINAD meter

Speaker (8 Ω)

Audio generator

OPC-478

CAUTION:

DO NOT transmit while

an SSG is connected to the antenna connector.

DC POWER

SUPPLY

GND

¥ DC power cable connections

SOFTWARE ADJUSTMENT

PLL ADJUSTMENT

—

Top view

Soldering DC cable here

+

—

+

DC POWER

SUPPLY

Battery type detectorBattery type detector

NOTE: When you adjust the output power (high

power), the battery type detector must be connected to GND (see illustration at above). Ohterwise the transceiver does not transmit high power, the output power will be low.

5 - 4

5-2 PLL ADJUSTMENT

PLL LOCK VOLTAGE

1

2

• Operating frequency :

136.000 MHz (L-band)

146.000 MHz (H-band)

• Receiving

• Transmitting

MAIN Connect a digital multi

meter to check point LV.

2.0 V

1.5–2.5 V

MAIN L11

Verify

ADJUSTMENT ADJUSTMENT CONDITIONS

UNIT LOCATION

VALUE

UNIT ADJUST

MEASUREMENT ADJUSTMENT

L11

PLL lock voltage adjustment

LV

PLL lock voltage check point

• MAIN unit

Bottom view

RF power meter

5 - 6

1

2

1

2

1

• Operating frequency:

136.000 MHz (L-band)

146.000 MHz (H-band)

• High/Low switch : Low

• Connect the RF power meter or 50 Ω dummy load to the antenna connector.

• Transmitting

• Operating frequency:

136.000 MHz (L-band)

146.000 MHz (H-band)

• High/Low switch : Low

• Transmitting

• High/Low switch : High

• Transmitting

• Operating frequency:

136.000 MHz (L-band)

146.000 MHz (H-band)

• High/Low switch : Low

• Connect the audio generator to the [MIC] jack and set as

:

1.0 kHz/150 mVrms

• Set the FM deviation meter as:

HPF : OFF LPF : 20 kHz De-emphasis : OFF Detector : (P–P)/2

• Transmitting

• Operating frequency:

143.000 MHz (L-band)

160.000 MHz (H-band)

• High/Low switch : Low

• No audio applied to the [MIC] jack.

• DTCS code : 007

• Transmitting

REFERENCE FREQUENCY [TXF]

OUTPUT POWER [POWER (LO)]

[POWER (HI)]

FM DEVIATION [MOD]

DTCS WAVE FORM [DTCS BAL]

Top

panel

Top

panel

Top

panel

Top

panel

Loosely couple a frequnecy counter to the antenna connector.

Connect an RF power meter to the antenna connector.

Connect an FM deviation meter to the antenna connector through the attenuator.

Connect an FM deviation meter with an oscilloscope to the antenna connector through an attenuator.

136.00000 MHz (L-band)

146.00000 MHz

(H-band)

136.001360 MHz (L-band)

146.001460 MHz

(H-band)

1.0 W

5.0 W

±4.1 kHz (W-type)*

1

±3.3 kHz (M-type)

±2.0 kHz (N-type)*

1

ADJUSTMENT ADJUSTMENT CONDITION

MEASUREMENT

VALUE

UNIT

LOCATION

5-3 SOFTWARE ADJUSTMENT

Select an operation using [↑] / [↓] keys, then set specified value using [←] / [→] keys on the connected computer keyboard.

Set to flat wave form

*1W/N-type must adjust both (W-type) and (N-type).

5 - 7

Minimum distortion

level

12 dB SINAD

At the point where

the audio signals

just appears.

1

• Operating frequency:

136.000 MHz (L-band)

146.000 MHz (H-band)

• Connect a standard signal generator to the antenna connector and set as:

Frequency : 136.000 MHz (L-band)

: 146.000 MHz (H-band)

Level :

5.6 µV* (–92 dBm

) Modulation : 1 kHz Deviation : ±3.5 kHz (W-type)*

1

±2.8 kHz (M-type) ±1.75 kHz (N-type)

*

1

• Set the NARROW ch. [W/N-type] only

• Receiving

• Operating frequency:

136.000 MHz (L-band)

146.000 MHz (H-band)

• Connect a standard signal generator to the antenna connector and set as:

Frequency : 136.000 MHz (L-band)

146.000 MHz (H-band) Level : OFF Modulation : 1 kHz Deviation : ±3.5 kHz (W-type)*

1

±2.8 kHz (M-type) ±1.75 kHz (N-type)

*

1

• Receiving

RX SENSITIVITY [BPF T1] – [BPF T4]

SQUELCH LEVEL [SQL]

Top

panel

Top

panel

Connect a SINAD meter with an 8Ω load to the [SP] jack.

ADJUSTMENT ADJUSTMENT CONDITION

MEASUREMENT

VALUE

UNIT

LOCATION

*The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.

SOFTWARE ADJUSTMENT – continued

Select an operation using [↑] / [↓] keys, then set specified value using [←] / [→] keys on the connected computer keyboard.

CONVENIENT: The BPF T1–BPF T4 can be adjusted automatically.

q-1: Set the cursol to “BPF ALL” on the adjustment program and then push [ENTER]

key.

q-2: The connected PC tunes BPF T1–BPF T4 to peak levels.

or

w-1: Set the cursol to one of BPF T1, T2, T3, or T4 as desired. w-2: Push [ENTER] key to start tuning. w-3: Repeat w-1 and w-2 to perform additional BPF tuning.

1

2

*1W/N-type must adjust both (W-type) and (N-type).

[MAIN UNIT][MAIN UNIT]

IC1 1130007610 S.IC µPD3140GS-E1 (DS8) IC2 1110003490 S.IC TA31136FN (D,EL) IC3 1110003780 S.IC NJM2902V-TE1 IC4 1130008090 S.IC BU4066BCFV-E1 IC5 1110001810 S.IC TA7368F (TP1)

IC6 1110005350 S.IC NJM2870F05-TE1

D

1180001740 S.IC TK11250BMCL [OTHER]

IC7 1130009680 S.IC HN58X2432TI [OTHER]

1140008650 S.IC HN58X2464TI

Q

IC8 1140010000 S.IC HD6433876B50H IC10 1190000350 S.IC M62363FP-650C IC11 1130009110 S.IC S-80942ANMP-DD6-T2 IC12 1110003800 S.IC NJM2904V-TE1 IC13 1130007020 S.IC TC7S66FU (TE85R)

IC14 1130007020 S.IC TC7S66FU (TE85R)

D only

Q1 1560001050 S.FET 2SK2974 Q2 1560001020 S.FET 2SK2973 (MTS101P) Q3 1530003230 S.TRANSISTOR 2SC5085-Y (TE85R) Q4 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) Q5 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) Q6 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) Q7 1530003230 S.TRANSISTOR 2SC5085-Y (TE85R) Q8 1530003230 S.TRANSISTOR 2SC5085-Y (TE85R) Q10 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q11 1590001190 S.TRANSISTOR XP6501-(TX) .AB Q12 1580000730 S.FET 3SK293 (TE85L) Q13 1580000720 S.FET 3SK239AXRTL [OTHER]

1580000740 S.FET 3SK320 (TE85L)

E

Q14 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) Q15 1520000460 S.TRANSISTOR 2SB1132 T100 R Q16 1590001190 S.TRANSISTOR XP6501-(TX) .AB Q17 1590002530 S.TRANSISTOR UN911H (TX) Q18 1520000460 S.TRANSISTOR 2SB1132 T100 R Q19 1590001190 S.TRANSISTOR XP6501-(TX) .AB Q20 1590000720 S.TRANSISTOR DTA144EUAT106 Q21 1510000920 S.TRANSISTOR 2SA1577 T107 Q Q22 1510000920 S.TRANSISTOR 2SA1577 T107 Q Q25 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q31 1590000660 S.TRANSISTOR DTC144TU T107 Q32 1590000430 S.TRANSISTOR DTC144EUA T106 Q34 1560000810 S.FET 2SK1069-4-TL Q35 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q36 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q37 1590000720 S.TRANSISTOR DTA144EUAT106 Q38 1590000430 S.TRANSISTOR DTC144EUA T106 Q40 1590001770 S.TRANSISTOR XP1213 (TX)

Q41 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R)

D only

Q42 1590000430 S.TRANSISTOR DTC144EUA T106

D only

D1 1790000620 S.DIODE MA77 (TX) D2 1790000620 S.DIODE MA77 (TX) D3 1790000620 S.DIODE MA77 (TX) D4 1790000620 S.DIODE MA77 (TX) D5 1750000710 S.VARICAP HVC350BTRF D6 1790001260 S.DIODE MA2S077-(TX) D7 1720000660 S.VARICAP 1SV288 (TPH2) D8 1790000620 S.DIODE MA77 (TX) D9 1720000780 S.VARICAP HVU350B TRF D10 1720000780 S.VARICAP HVU350B TRF D11 1720000780 S.VARICAP HVU350B TRF D12 1720000780 S.VARICAP HVU350B TRF D13 1750000710 S.VARICAP HVC350BTRF D14 1790000620 S.DIODE MA77 (TX) D26 1160000070 S.DIODE DAN202K T146 D27 1790001670 S.DIODE RB706F-40T106 D28 1790000620 S.DIODE MA77 (TX) D29 1730002260 S.ZENER MA8030-H (TX)

S.=Surface mount

D32 1790001670 S.DIODE RB706F-40T106 D33 1790001670 S.DIODE RB706F-40T106

D34 1790000950 S.ZENER MA8056-M (TX)

E only

FI1 2010002430 S.XTAL FL-311 (31.05 MHz) [OTHER]

2010002440 S.XTAL FL-312 (31.05 MHz)

G

2030000130 S.MONOLITH FL-333 (31.050 MHz) M, P 2030000140 S.MONOLITH FL-334 (31.050 MHz) J

FI2 2020001080 S.CERAMIC SFPC450G-TC01 [OTHER]

2020001490 S.CERAMIC SFPC450E-TC01

G, P

2020001830 S.FILTER SFPC450D-TC01 J 2020001930 S.CERAMIC CFWC450F D

X1 6050011070 S.XTAL CR-664A (15.300 MHz) [OTHER]

6050011120 S.XTAL CR-671A (15.300 MHz)

H, D

X2 6050010870 S.XTAL CR-663 (9.200 MHz) X3 6070000190

S.DISCRIMINATOR

CDBC450CX24

L1 6200008580 S.COIL 0.30-1.4-6TL 32N L2 6200008500 S.COIL 0.30-1.3-6TL 28N L4 6200008280 S.COIL 0.30-1.7-7TL 50N L5 6200008510 S.COIL 0.30-0.9-4TR 10.5N L6 6200007730 S.COIL LQN21A 39NJ04 L7 6200009180 S.COIL ELJRE R10J-F3 L8 6200009180 S.COIL ELJRE R10J-F3

L9 6200004600 S.COIL MLF1608D R15K-T

B

6200009180 S.COIL ELJRE R10J-F3 C

L10 6200004600 S.COIL MLF1608D R15K-T B

6200009180 S.COIL ELJRE R10J-F3 C L11 6200004850 S.COIL MC152-E558CN-100024 L12 6200003710 S.COIL NL 252018T-2R7J L13 6200001980 S.COIL NL 252018T-1R0J

L14 6200009150 S.COIL ELJRE 82NJ-F3

C

6200009170 S.COIL ELJRE 47NJ-F2 B L15 6200008280 S.COIL 0.30-1.7-7TL 50N

L16 6200007750 S.COIL LQN21A 56NJ04

C

6200008090 S.COIL LQN21A 68NJ04 B L17 6200007750 S.COIL LQN21A 56NJ04 C

6200008090 S.COIL LQN21A 68NJ04 B L18 6200007750 S.COIL LQN21A 56NJ04 C

6200008090 S.COIL LQN21A 68NJ04 B L19 6200007750 S.COIL LQN21A 56NJ04 C

6200008090 S.COIL LQN21A 68NJ04 B L20 6200004770 S.COIL ELJNC R56J-F G, E

6200005540 S.COIL ELJNC R47K-F [OTHER] L21 6200009170 S.COIL ELJRE 47NJ-F2 L22 6200008280 S.COIL 0.30-1.7-7TL 50N L24 6200003090 S.COIL NL 322522T-2R7J-3 L25 6200001980 S.COIL NL 252018T-1R0J L26 6200003590 S.COIL EXCCL3225U1 L28 6200009150 S.COIL ELJRE 82NJ-F3 L29 6200009180 S.COIL ELJRE R10J-F3 L31 6200008490 S.COIL 0.30-0.9-3TR 7.5N

L32 6200008270 S.COIL 0.26-1.0-5TL 17N

E

6200008330 S.COIL 0.45-1.4-4TL 15N [OTHER] L33 6200001980 S.COIL NL 252018T-1R0J L34 6200004920 S.COIL MLF1608A 2R2K-T

L35 6200007170 S.COIL MLF1608A 3R3K-T

J only

R1 7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) R2 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) R3 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) R5 7030003240 S.RESISTOR ERJ3GEYJ 220 V (22 Ω)

6 - 1

SECTION 6 PARTS LIST

REF ORDER

DESCRIPTION

NO. NO.

REF ORDER

DESCRIPTION

NO. NO.

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N type

J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

[MAIN UNIT][MAIN UNIT]

S.=Surface mount

R7 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R9 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

R10 7030003250 S.RESISTOR ERJ3GEYJ 270 V (27 Ω)

K

7030003300 S.RESISTOR ERJ3GEYJ 680 V (68 Ω) A

7030003310 S.RESISTOR ERJ3GEYJ 820 V (82 Ω) [OTHER] R11 7030003450 S.RESISTOR ERJ3GEYJ 122 V (1.2 kΩ) R12 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) R13 7030003260 S.RESISTOR ERJ3GEYJ 330 V (33 Ω) R14 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) R15 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R16 7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω) R17 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R18 7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) R19 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R20 7030005070 S.RESISTOR ERJ2GEJ 683 X (68 kΩ) R21 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R22 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) R23 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R25 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ) R26 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ) R27 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R28 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R29 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ) R30 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) R31 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R32 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) R33 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) R34 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) R35 7030003420 S.RESISTOR ERJ3GEYJ 681 V (680 Ω)

R41 7030003280 S.RESISTOR ERJ3GEYJ 470 V (47 Ω)

B

7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) C R44 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R

7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) [OTHER]

7030004120 S.RESISTOR ERJ3GEYJ 203 V (20 kΩ)

A, D

R45 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R48 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ)

A, O

7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) [OTHER] R49 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R50 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) R51 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R52 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R53 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R54 7030003710 S.RESISTOR ERJ3GEYJ 184 V (180 kΩ) R57 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R58 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R59 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R61 7030003280 S.RESISTOR ERJ3GEYJ 470 V (47 Ω) R62 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R63 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R64 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R65 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R66 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R67 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R68 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) R69 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω)

R70 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ)

M, P

7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) A

7030003650 S.RESISTOR ERJ3GEYJ 563 V (56 kΩ) F

7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

[OTHER] R72 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R75 7030003330 S.RESISTOR ERJ3GEYJ 121 V (120 Ω) [OTHER]

7030003340 S.RESISTOR ERJ3GEYJ 151 V (150 Ω)

A

R77 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) E

7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) [OTHER]

R79 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω)

except J

7030003450 S.RESISTOR ERJ3GEYJ 122 V (1.2 kΩ) G

R80 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R81 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω)

J

7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ)

[OTHER

]

R82 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ)

[OTHER]

7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) I R83 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R84 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) R85 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ)

R86 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) I

7030003670 S.RESISTOR ERJ3GEYJ 823 V (82 kΩ) [OTHER]

R87 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) [OTHER]

7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ)

I

R88 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) R

7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) [OTHER] R89 7030003450 S.RESISTOR ERJ3GEYJ 122 V (1.2 kΩ) R90 7030003780 S.RESISTOR ERJ3GEYJ 684 V (680 kΩ) R93 7030003610 S.RESISTOR ERJ3GEYJ 273 V (27 kΩ) R94 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R95 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R96 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R97 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 kΩ) R98 7030003710 S.RESISTOR ERJ3GEYJ 184 V (180 kΩ) R99 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) R100 7030003470 S.RESISTOR ERJ3GEYJ 182 V (1.8 kΩ) R101 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R102 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) R103 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) R104 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R105 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω) [OTHER]

7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω)

I

R107 7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ) R108 7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ) R109 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R112 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R113 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) R114 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) [OTHER]

7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ)

I

R115 7030003690 S.RESISTOR ERJ3GEYJ 124 V (120 kΩ) R116 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R117 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) R120 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) R121 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R122 7030003490 S.RESISTOR ERJ3GEYJ 272 V (2.7 kΩ) R123 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) R125 7030003610 S.RESISTOR ERJ3GEYJ 273 V (27 kΩ) R126 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R127 7030003260 S.RESISTOR ERJ3GEYJ 330 V (33 Ω) R128 7030003200 S.RESISTOR ERJ3GEYJ 100 V (10 Ω) R130 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R131 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R132 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R134 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) R135 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R136 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R137 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R139 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) R140 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R141 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ) R142 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R143 7210003060 VARIABLE TP76N00N-15F-10KA-2251 R144 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R145 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R146 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) R147 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) R148 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R150 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R151 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R152 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) R153 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) R154 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) R155 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R159 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R160 7030003340 S.RESISTOR ERJ3GEYJ 151 V (150 Ω) R161 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R162 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R163 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) R164 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

[F3GT] only

R165 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

[F3GS] only

R168 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R169 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

R

7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) [OTHER] R170 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

6 - 2

REF ORDER

DESCRIPTION

NO. NO.

REF ORDER

DESCRIPTION

NO. NO.

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N type

J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

S.=Surface mount

[MAIN UNIT][MAIN UNIT]

R171 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R174 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) R175 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R176 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) R177 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R178 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) R181 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ) R182 7510001280 S.THERMISTOR NTCCM20124AG473J-T R184 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R185 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R186 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ)

R187 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ)

B

7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) C R190 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R191 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R192 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R193 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R194 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R195 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R196 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R197 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 kΩ) R198 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) R199 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R200 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R202 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R203 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R204 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) R205 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) R206 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) R207 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R208 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R209 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R210 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) R211 7030003690 S.RESISTOR ERJ3GEYJ 124 V (120 kΩ) R212 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) R213 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R215 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ) R216 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ) R218 7030003690 S.RESISTOR ERJ3GEYJ 124 V (120 kΩ) R219 7030003690 S.RESISTOR ERJ3GEYJ 124 V (120 kΩ) R220 7030003730 S.RESISTOR ERJ3GEYJ 274 V (270 kΩ) R221 7030003740 S.RESISTOR ERJ3GEYJ 334 V (330 kΩ) R222 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) [OTHER]

7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ)

A

R223 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R224 7030003550 S.RESISTOR ERJ3GEYJ 822 V (8.2 kΩ)

D

7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) A

7030003610 S.RESISTOR ERJ3GEYJ 273 V (27 kΩ) [OTHER] R225 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R226 7410000950 S.ARRAY EXB-V8V 102JV R227 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R228 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R229 7030003710 S.RESISTOR ERJ3GEYJ 184 V (180 kΩ) R230 7030003650 S.RESISTOR ERJ3GEYJ 563 V (56 kΩ) R231 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R232 7410000950 S.ARRAY EXB-V8V 102JV

R234 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

D

7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) [OTHER] R235 7030003780 S.RESISTOR ERJ3GEYJ 684 V (680 kΩ) R236 7410000950 S.ARRAY EXB-V8V 102JV R237 7410000950 S.ARRAY EXB-V8V 102JV R238 7410000950 S.ARRAY EXB-V8V 102JV R239 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R240 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R241 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R242 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R243 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 MΩ) R244 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R245 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R246 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R249 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) R251 7030003740 S.RESISTOR ERJ3GEYJ 334 V (330 kΩ) R252 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R253 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) R255 7030003290 S.RESISTOR ERJ3GEYJ 560 V (56 Ω) R257 7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω)

R258 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) R260 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R261 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R262 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) [OTHER]

7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω)

G

R264 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) [OTHER]

7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ)

R

R265 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R266 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ)

R267 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ)

R

7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

[OTHER]

R268 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R269 7030003490 S.RESISTOR ERJ3GEYJ 272 V (2.7 kΩ)

D only

R270 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ)

D only

R271 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ)

D only

R272 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

D only

R273 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)

D only

R274 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

D only

R275 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ)

D only

R276 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ)

D only

C1 4030007030 S.CERAMIC C1608 CH 1H 150J-T-A

L

4030007050 S.CERAMIC C1608 CH 1H 220J-T-A K

C2 4030006990 S.CERAMIC C1608 CH 1H 080D-T-A A

4030007000 S.CERAMIC C1608 CH 1H 090D-T-A K 4030011770 S.CERAMIC C1608 CH 1H 060B-T-A [OTHER]

C3 4030007080 S.CERAMIC C1608 CH 1H 390J-T-A

N

4030008560 S.CERAMIC C1608 CH 1H 300J-T-A [OTHER]

C4 4030007000 S.CERAMIC C1608 CH 1H 090D-T-A [OTHER]

4030009920 S.CERAMIC C1608 CH 1H 050B-T-A

K

4030011530 S.CERAMIC C1608 CH 1H 110J-T-A A

C5 4030007040 S.CERAMIC C1608 CH 1H 180J-T-A [OTHER]

4030009650 S.CERAMIC C1608 CH 1H 240J-T-A

B

C8 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C10 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C13 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C14 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A [OTHER]

4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

N

C15 4030007120 S.CERAMIC C1608 CH 1H 820J-T-A C17 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C18 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C19 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C20 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C21 4550006540 S.TANTALUM ECST1CY475R C22 4030007060 S.CERAMIC C1608 CH 1H 270J-T-A C23 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C24 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C25 4030011770 S.CERAMIC C1608 CH 1H 060B-T-A C26 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C27 4030007040 S.CERAMIC C1608 CH 1H 180J-T-A C28 4030007020 S.CERAMIC C1608 CH 1H 120J-T-A C29 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C30 4030007050 S.CERAMIC C1608 CH 1H 220J-T-A C31 4030009920 S.CERAMIC C1608 CH 1H 050B-T-A C32 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C33 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C34 4030009500 S.CERAMIC C1608 CH 1H 0R5B-T-A C35 4030013850 S.CERAMIC ECUE1E102KBQ C36 4030013850 S.CERAMIC ECUE1E102KBQ C37 4030014020 S.CERAMIC ECUE1H020BCQ C38 4030014030 S.CERAMIC ECUE1H2R5BCQ C39 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A

C41 4030016800 S.CERAMIC ECUE1H300JCQ

C

4030014340 S.CERAMIC ECUE1H390JCQ B C42 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C44 4030013850 S.CERAMIC ECUE1E102KBQ

C45 4030014440 S.CERAMIC ECUE1H820JCQ ,

C

4030014320 S.CERAMIC ECUE1H181JCQ B C46 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C47 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C48 4550006170 S.TANTALUM ECST1AY225R C49 4550006590 S.TANTALUM ECST1CY684R

6 - 3

REF ORDER

DESCRIPTION

NO. NO.

REF ORDER

DESCRIPTION

NO. NO.

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N type

J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

[MAIN UNIT][MAIN UNIT]

S.=Surface mount

C50 4550006200 S.TANTALUM ECST0JY106R C51 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A C52 4030007050 S.CERAMIC C1608 CH 1H 220J-T-A C53 4030007040 S.CERAMIC C1608 CH 1H 180J-T-A C54 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C55 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C56 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C60 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A

C61 4030007020 S.CERAMIC C1608 CH 1H 120J-T-A

C

4030007040 S.CERAMIC C1608 CH 1H 180J-T-A B

C62 4030007000 S.CERAMIC C1608 CH 1H 090D-T-A C

4030007040 S.CERAMIC C1608 CH 1H 180J-T-A B C63 4030007080 S.CERAMIC C1608 CH 1H 390J-T-A C64 4030009910 S.CERAMIC C1608 CH 1H 040B-T-A C65 4030009520 S.CERAMIC C1608 CH 1H 020B-T-A C66 4030007040 S.CERAMIC C1608 CH 1H 180J-T-A C67 4030007010 S.CERAMIC C1608 CH 1H 100D-T-A C69 4030007110 S.CERAMIC C1608 CH 1H 680J-T-A C70 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C71 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C72 4550006150 S.TANTALUM ECST1CY105R C73 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C75 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C76 4030006990 S.CERAMIC C1608 CH 1H 080D-T-A C78 4030007010 S.CERAMIC C1608 CH 1H 100D-T-A C79 4030009920 S.CERAMIC C1608 CH 1H 050B-T-A

C80 4030009520 S.CERAMIC C1608 CH 1H 020B-T-A

B

4030009530 S.CERAMIC C1608 CH 1H 030B-T-A C C81 4030007130 S.CERAMIC C1608 CH 1H 101J-T-A C82 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C83 4030009510 S.CERAMIC C1608 CH 1H 010B-T-A C84 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C85 4030007160 S.CERAMIC C1608 CH 1H 181J-T-A C86 4030009920 S.CERAMIC C1608 CH 1H 050B-T-A C87 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C88 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C89 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C90 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C91 4030009920 S.CERAMIC C1608 CH 1H 050B-T-A C92 4030007130 S.CERAMIC C1608 CH 1H 101J-T-A C93 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C94 4030009510 S.CERAMIC C1608 CH 1H 010B-T-A C95 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C96 4030007160 S.CERAMIC C1608 CH 1H 181J-T-A

C97 4030009910 S.CERAMIC C1608 CH 1H 040B-T-A

N

4030009920 S.CERAMIC C1608 CH 1H 050B-T-A [OTHER] C98 4030009530 S.CERAMIC C1608 CH 1H 030B-T-A

N

4030009920 S.CERAMIC C1608 CH 1H 050B-T-A [OTHER] C99 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A

C100 4030007050 S.CERAMIC C1608 CH 1H 220J-T-A

A

4030007080 S.CERAMIC C1608 CH 1H 390J-T-A [OTHER] C101 4030007050 S.CERAMIC C1608 CH 1H 220J-T-A

A

4030007100 S.CERAMIC C1608 CH 1H 560J-T-A [OTHER] C102 4030007030 S.CERAMIC C1608 CH 1H 150J-T-A C104 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C105 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

C106 4030007080 S.CERAMIC C1608 CH 1H 390J-T-A

E

4030007090 S.CERAMIC C1608 CH 1H 470J-T-A G

4030007100 S.CERAMIC C1608 CH 1H 560J-T-A [OTHER] C107 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C108 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C109 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C110 4030007000 S.CERAMIC C1608 CH 1H 090D-T-A [OTHER]

4030009350 S.CERAMIC C1608 CH 1H 3R5B-T-A

J

4030009510 S.CERAMIC C1608 CH 1H 010B-T-A G C111 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C112 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C113 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C114 4030008900 S.CERAMIC C1608 JB 1H 333K-T-A C115 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

C116 4030007120 S.CERAMIC C1608 CH 1H 820J-T-A

I

4030007140 S.CERAMIC C1608 CH 1H 121J-T-A [OTHER] C117 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C118 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C119 4030008680 S.CERAMIC C2012 JF 1C 105Z-T-A

C120 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C121 4030007170 S.CERAMIC C1608 CH 1H 221J-T-A

I

4030010760 S.CERAMIC C1608 CH 1H 331J-T-A [OTHER]

C122 4030007170 S.CERAMIC C1608 CH 1H 221J-T-A

I

4030010760 S.CERAMIC C1608 CH 1H 331J-T-A [OTHER] C123 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C124 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C125 4030006870 S.CERAMIC C1608 JB 1H 222K-T-A C126 4030008470 S.CERAMIC C1608 JB 1H 272K-T-A C128 4030008680 S.CERAMIC C2012 JF 1C 105Z-T-A C129 4550006680 S.TANTALUM ECST0JY156R C131 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C132 4030008770 S.CERAMIC C1608 JB 1H 562K-T-A C133 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C134 4030007170 S.CERAMIC C1608 CH 1H 221J-T-A C135 4030007160 S.CERAMIC C1608 CH 1H 181J-T-A C136 4030008770 S.CERAMIC C1608 JB 1H 562K-T-A C137 4030008890 S.CERAMIC C1608 JB 1H 273K-T-A [OTHER]

4030008900 S.CERAMIC C1608 JB 1H 333K-T-A

I

C138 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C139 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C140 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C144 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C145 4510004630

S.ELECTROLYTIC

ECEV1CA100SR C146 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C147 4030008920 S.CERAMIC C1608 JB 1H 473K-T-A C148 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C149 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C150 4550006200 S.TANTALUM ECST0JY106R C151 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A C152 4030008920 S.CERAMIC C1608 JB 1H 473K-T-A C153 4510006940

S.ELECTROLYTIC

EEVFC0J101P C154 4550006200 S.TANTALUM ECST0JY106R C155 4510004630

S.ELECTROLYTIC

ECEV1CA100SR C156 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

D

4030011600 S.CERAMIC C1608 JB 1E 104K-T-N [OTHER] C158 4550006200 S.TANTALUM ECST0JY106R C159 4030006850 S.CERAMIC C1608 JB 1H 471K-T-A C160 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C161 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C162 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C163 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C164 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C165 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C166 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C167 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A C168 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C169 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C171 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C173 4510004640

S.ELECTROLYTIC

ECEV1CA470SP [OTHER]

4550006760 S.TANTALUM TEMSVB2 1A 336M-8R

D

C174 4510005430

S.ELECTROLYTIC

ECEV0JA220SR C179 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C193 4030006990 S.CERAMIC C1608 CH 1H 080D-T-A C194 4030007030 S.CERAMIC C1608 CH 1H 150J-T-A C195 4030007100 S.CERAMIC C1608 CH 1H 560J-T-A C196 4030006850 S.CERAMIC C1608 JB 1H 471K-T-A C197 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C198 4550006170 S.TANTALUM ECST1AY225R C199 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C200 4030008900 S.CERAMIC C1608 JB 1H 333K-T-A C201 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C202 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C204 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C205 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C209 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C211 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C212 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C213 4550006170 S.TANTALUM ECST1AY225R C214 4030008900 S.CERAMIC C1608 JB 1H 333K-T-A C215 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C216 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N [OTHER]

4030011810 S.CERAMIC C1608 JB 1A 224K-T-N

D

C217 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C218 4030013850 S.CERAMIC ECUE1E102KBQ C219 4030009630 S.CERAMIC C1608 JB 1H 822K-T-A

6 - 4

REF ORDER

DESCRIPTION

NO. NO.

REF ORDER

DESCRIPTION

NO. NO.

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N type

J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

S.=Surface mount

[MAIN UNIT][MAIN UNIT]

C221 4030008910 S.CERAMIC C1608 JB 1H 393K-T-A C222 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C223 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C224 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

C225 4030006880 S.CERAMIC C1608 JB 1H 472K-T-A

I

4030009880 S.CERAMIC C1608 JB 1H 682K-T-A [OTHER]

C227 4030008920 S.CERAMIC C1608 JB 1H 473K-T-A

D

4030011600 S.CERAMIC C1608 JB 1E 104K-T-N [OTHER] C228 4030009490 S.CERAMIC C1608 JB 1H 821K-T-A C229 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C230 4030008880 S.CERAMIC C1608 JB 1H 223K-T-A C231 4030008630 S.CERAMIC C1608 JF 1H 104Z-T-A C232 4030008630 S.CERAMIC C1608 JF 1H 104Z-T-A C233 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C234 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C235 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C236 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C243 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C244 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C245 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C248 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C249 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C250 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C251 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C252 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C255 4030017460 S.CERAMIC ECJ0EB1E102K C256 4030017460 S.CERAMIC ECJ0EB1E102K

C277 4030009520 S.CERAMIC C1608 CH 1H 020B-T-A

G

4030009540 S.CERAMIC C1608 CH 1H 1R5B-T-A [OTHER] C278 4030007060 S.CERAMIC C1608 CH 1H 270J-T-A

A

4030009990 S.CERAMIC C1608 CH 1H 200J-T-A [OTHER] C280 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A [OTHER]

4030008560 S.CERAMIC C1608 CH 1H 300J-T-A

A

C281 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C282 4030006850 S.CERAMIC C1608 JB 1H 471K-T-A

N

4030006860 S.CERAMIC C1608 JB 1H 102K-T-A [OTHER] C283 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A

C284 4030009920 S.CERAMIC C1608 CH 1H 050B-T-A

E only

C285 4030007080 S.CERAMIC C1608 CH 1H 390J-T-A

N

4030007090 S.CERAMIC C1608 CH 1H 470J-T-A [OTHER]

4030007100 S.CERAMIC C1608 CH 1H 560J-T-A

K

C286 4030006870 S.CERAMIC C1608 JB 1H 222K-T-A C287 4030007060 S.CERAMIC C1608 CH 1H 270J-T-A

A

4030009990 S.CERAMIC C1608 CH 1H 200J-T-A [OTHER] C288 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C289 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C290 4030007030 S.CERAMIC C1608 CH 1H 150J-T-A C293 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C294 4550006110 S.TANTALUM TEMSVB2 0J 336M8L C295 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C296 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C297 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C298 4550006540 S.TANTALUM ECST1CY475R C299 4030011340 S.CERAMIC C1608 CH 1H 471J-T-A C300 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C301 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C302 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N C303 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C304 4030008920 S.CERAMIC C1608 JB 1H 473K-T-A

C305 4030014220 S.CERAMIC ECUE1E471KBQ

E only

C307 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A

D only

C308 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A

D only

C309 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N

D only

J2 6450001680 CONNECTOR HSJ1122-010010 J3 6450001690 CONNECTOR HSJ1456-01-220 J5 6510018430 S.CONNECTOR AXN330C038P J6 6510021900 S.CONNECTOR BM02B-ASRS-TF

DS1 5030001800 LCD LM-7045B DS2 5010000160 S.LED LNJ310M6URA DS3 5010000160 S.LED LNJ310M6URA

MC1 7700002160 MICROPHON KUC3523-040245 S1 2230001070 S.SWITCH JPM1990-2711R

S2 2230001070 S.SWITCH JPM1990-2711R S3 2230001070 S.SWITCH JPM1990-2711R

SP1 2510001060 SPEAKER K036NA500-47

W5 8900009640 CABLE OPC-963 W7 7030003860 S.JUMPER ERJ3GE JPW V W8 7030003860 S.JUMPER ERJ3GE JPW V

EP1 0910051878 PCB B 5386H [OTHER]

0910053543 PCB B 5571C

E

0910054191 PCB B 5687A D

EP2 8930051310 LCD CONTACT SRCN-2251-SP-N-W

C1 4010000740 CERAMIC DD104 CH 150J 50V

N

4010000760 CERAMIC DD104 CH 180J 50V A

6 - 5

REF ORDER

DESCRIPTION

NO. NO.

REF ORDER

DESCRIPTION

NO. NO.

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N type

J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

REF ORDER

DESCRIPTION

NO. NO.

[CHASSIS UNIT]

SECTION 7 MECHANICAL PARTS AND DISASSEMBLY

7 - 1

REF. NO. ODER NO. DESCRIPTION QTY .

MP1 8210016541 2251 T-front panel-1 [F3GT] 1

8210016671 2251 S-front panel-1 [F3GS] 1 MP2 8930050890 2251 terminal holder 1 MP3 8010017991 2251 chassis-1 1 MP4 8210016570 2251 rear panel 1 MP5 8930050870 2251 release button 1 MP6 8210016560 2251 PTT panel 1 MP7 8310047580 2251 window plate 1 MP8 8930051350 2251 jack rubber 1 MP9 8210016550 2251 jack panel 1 MP10 8610010780 Knob N-276 1 MP12 8930050820 2251 main seal 1 MP13 8930050790 2251 10-key [F3GT] 1

8930050590 2251 6-key [F3GS] 1 MP14 8930050840 2251 minus terminal 1 MP15 8930050850 2251 plus terminal 1 MP17 8930050860 2251 PTT button 1 MP18 8930050880 2251 spring holder 1 MP20 8930042350 1922 mic sheet 1 MP21 8930051300 2251 mic sponge 1 MP22 8930051290 2251 opt sheet 1 MP23 8830001340 1903 hex nut 1 MP24 8930050900 2251 window sheet 1 MP25 8930036751 Spring 1 MP26 8950005260 Ant connector-102 1 MP27 8830001250 Ant connector-101 1 MP29 8930040390 SP net (B) 1 MP30 8930046050 SP net (C) 1 MP31 8810009510 Screw BT M2 x 4 NI-ZU 8 MP32 8810009560 Screw BT M2 x 6 ZK 7 MP33 8810000100 Screw M2 x 4 4 MP36 8930051330 2251 contact rubber 1 MP37 8930050800 2251 jack cap 1 MP38 8950005240 2251 contact spring 1 MP39 8860001210 2251 ANT rug 1 MP40 8930051750 Sponge (GL) 1 MP41 8510012900 2251 shield plate 1 MP42 8860001230 2251 rug A only 1 MP43 8930041890 Aluminum sheet (W) A only 1

[CHASSIS PARTS]

REF. NO. ODER NO. DESCRIPTION QTY .

SP1 2510001060 Speaker K036NA500-47 1

EP2 8930051310 LCD contact SRCN-2251-SP-N-W 1

MP1 8510011111 1922 VCO case-1 1 MP2 8510011101 1922 VCO cover-1 1 MP3 8930050811 2251 LCD holder-1 1 MP4 8210016580 2251 reflector 1 MP5 8410002230 2078 PA heatsink 1 MP6 8930039890 Insulating plate (EG) 1

[MAIN UNIT]

Screw abbreviations BT: Self-tapping

NI-ZU: Nickel-zinc ZK: Black

REF. NO. ODER NO. DESCRIPTION QTY .

EP1 3310002330 Antenna FA-SC25V [L-Band] 1

3310002320 Antenna FA-SC55V [H-Band] 1

EP2 0800005400 Battery BP-209 Exp-recycle ACC [OTHER] 1

0800005470 Battery BP-209 RBRC-recycle ACC B 1

MP1 8930042041 1922 Belt clip-1 1 MP2 8930051290 2251 OPT sheet 1

[ACCESSORIES]

EP1

MP1 MP2

EP2

A: ETS/CEPT version B: EIA/TIA version

7 - 2

UNIT abbreviation (C): CHASSIS PARTS, (M): MAIN UNIT

MP4 (M)

MAIN unit

IC-F3GS parts

MP7 (C)

MP1 (C)

MP20 (C)

MP37 (C)

MP21 (C)

MP3 (M)

DS1 (M)

EP2 (M)

MP1 (M)

MP2 (M)

MP18 (C)

MP40 (C)

MP22 (C)

MP32 (C)

MP5 (M)

MP23 (C)

MP12 (C)

MP3 (C)

MP32 (C)

MP13 (C)

MP27 (C)

MP10 (C)

MP26 (C)

MP4 (C)

MP25 (C)

MP32 (C)

MP5 (C)

MP14 (C)

MP38 (C)

MP36 (C)

MP31 (C)

MP2 (C)

MP15 (C)

MP33 (C)

MP39 (C)

SP1 (M)

MP31 (C)

MP32 (C)

MP31 (C)

MP41 (C)

MP8 (C)

MP9 (C)

MP33 (C)

MP24 (C)

SECTION 8 SEMI-CONDUCTOR INFORMATION

8 - 1

2SC5085 Y

(Symbol: MCY)

2SK2974

(Symbol: K2974)

2SK1069 4

(Symbol: FJ4)

2SC4116 GR

(Symbol: LG)

2SA1577 Q

(Symbol: HQ)

2SB1132 R

(Symbol: BARB)

3SK239 A

(Symbol: XR)

2SC4215 O

(Symbol: QO)

2SK2973

(Symbol: K1)

DTC144 TU

(Symbol: 06)

DTC144 EUA

(Symbol: 26)

UN911 H

(Symbol: 6P)

XP1213

(Symbol: 9L)

3SK320

(Symbol: U7)

XP6501 AB

(Symbol: 5N)

3SK293

(Symbol: UF)

DTA144 EUA

(Symbol: 16)

•

TRANSISTOR AND FET’S

B

E

C

B

E

C

B

E

C

G S D

S

D

G

(top view)

S

D

S

G2

G1

D

S

G2

G1

B

E

C

B

E

C

B

E

C

E1 E2 B2

C1 B1 C2

B

E

C

D

G

S

B

E

C

B C E

E1

B1

B2

C1

C2

D

S

G2

G1

•

DIODES

MA77

(Symbol: 4B)

HVC350B

(Symbol: BO)

HVU350B

(Symbol: 4B)

MA2S077

(Symbol: S)

DAN202K

(Symbol: N)

1SV288

(Symbol: TJ)

MA8030 H

(Symbol: 3^0)

RB706F-40

(Symbol: 3J)

A

pink

C

A

C

MA8056 M

(Symbol: 5-6)

C

A1

A2

SECTION 9 BOARD LAYOUTS

9 - 1

9-1 GENERAL AND EIA/TIA VERSIONS (EXCEPT W/N-TYPE)

• MAIN UNIT (TOP VIEW)

DS1

VHF

MC1

DS2

DS3

R204

R205 R155

R170

C215

C255

C256

R169

C233

C234

C295

R208

C211

R257

C286

C301

R175

R249

R151

R264

R186

R185

C293

R35

C55

C64

R89

C56

R90

R81

R80 R79

R84 R13

C26

C24

C25

R15

R12

R11

R10

C23

R14

R16

R177

C136 R114

R117

C137

R115

C217

C133

C134

R105

R176

R109

R93

R54

Q37

D33

D32

C75

C17

C251

C252

R162

R161

R163

C13

R7

R5

R3

R2 C205 C5

R9

W7

R210 R53

C52

C4C2

C1

R1

R52

C92C90

C81

C78

R222

R62

R57

C85

C93

C84

R64

R65

C73

C10

R108

C135

R116

C124

C243

R251

C179

R17

R97

C54

C51

C300

C303

R253

C111

C115

C117

L7

C290

C112

R244

C116

R83

R82

C159

R86

R85

R87

C19

C120

C122

R135

C156

C283

R88

C20

C121

C118

C280

R255

C289

R142

C14

C282

L28

C15

C22

C160

C119

Q19

Q20

C113

R134

C63

R45

R34

C46

C131

R125

C212

R168

R44

R30

R31

C148

C214 R113

C128

R112

R174

C299

R67

R66

C95

C96

R98

R107

C213

C50

Q11

Q25

J6

C49

IC1

X3

IC4

Q34

C294

L13

Q10

Q18

IC6

A

Q14

Q3

Q2

L32

Q1

D3

C21

L26

L6

L5

IC2

IC3

D4

D12

D27

Q31

L18

D10

D9

D8

D1

D2

L22

L15

R61

D11

9 - 2

• MAIN UNIT (BOTTOM VIEW)

C277

R252

C138

R258

R143

FI2

FI1

J2

J3

MP5

S1

S3

S2

MP6

X1

S1 S3

Q21

Q22

L25

X1

IC10

IC7

IC8

C198

IC12

Q40

R236

R238

R237

S2

C158

C155

FI2

C174

C173

C72

C298

C281

L4

L2

L1

L16

L17

L24

D29

L31

C287

C285

C8

C3

C18

C76

R96

R95

R75

L20

L19

C105

C106

C109

C104

R94

R70

R72

C97

C98

C94

L29

C99

C169

L21

C101

C100

C102

C126

R178

R262

C108

C107

R160

R154

C288 C204

C82

C79

C80

C83

C86

C88

C87

C89

R59

R58

R63

C91

R100

R159

R187

C168

C165

C163

R144

R128

C164

C152

C151

R127

R122

R221

C248

C232

R181

R215

R216

C231

C193

C171

R126

R218

R101 C194

C195

R146 C197

R219

R220

C149

C146

C167 C166 R132

R99

R104

C110

FI1

C125

C278

C150

D26

Q16

Q15

Q36

D14

Q17

R226

R232

R182

L33

Q35

Q38

C129

Q12

C48

Q5

R20

R23

R21

C33

R22

R19

R261

R139

R141

C162

C67

C114

R260

C161

C65

C69

R50

R49

W8

C70

C123

C236

C244 R150

C71

R48

R51

D7

C66

C53

L8

R18

C27

R68

R69

C29

R77

C28

R26

C36

R25

C35

C38

D13

D5

C37

C39

L34

L10

C31

Q6

C30

C62

R41

C61

C42

R29

C218

C44

C41

C45

C47

R184

R152

R227

R202

C219

R123

C140

R121

C250

C216

R145

R120

C139

C228

R203 C227

R207

R224

R223

R229 R230 R231

R191

R192

C225

C222

C297

C296

C202

C245

C221

C201

R190

R225

R228

R234 R267

R153

R33

R32

C60

L14

C32

R28

R27

C34

C229

D28

Q32

Q8

L11

C153

IC5

C145

X2

C154

IC11

LV

D

C

BUSY

OPTION

B5386H

ICOM

F

J5

L12

Q7

Q4

C235

R209

L9

D6

Q13

C249

R198

R199

C200

R200

R196

R140

R265

R243

C209

C304

C132

C230

C302

C199

R195 R194 R193

R165

R131

R245

R246

R206

R213

R212

R240

R239

R235

R241

R242

R137

C223

C224

R171

R136

R266

C147

R130

R164

R147

R102

C196

C144

R148

R103

R211

R197

J5

J5 to the OPTIONAL unit

PTTIN

PTTOUT

MICOUT

MICIN

AUX

BUSY

MOWN

SIGOUT

OPT1

OPT2

OPT3

GND

OPV3

OPV2

OPV1

1

115

30 16

R268

GND5VVCC

MICMUTE

AFONOP

BEEPOUT

RXMUTE

DISCIN

AFOUT

REM

CCS

CIRQSOSI

SCK

IC13

9 - 3

9-2 ETS/CEPT VERSION

• MAIN UNIT (TOP VIEW)

DS1

V H F

MC1

DS2

DS3

R204

R205 R155

R170

C215

R169

C233

C234

C295

R208

C211

R257

C286

C301

R175

R249

R151

R264

R186

R185

C293

R35

C55

C64

R89

C56

R90

R81

R80

R79

R84 R13 C26

C24

C25

R15

R12

R11

R10

C23

R14

R16

R177

C136 R114

R117

C137

R115

C217

C133

C134

R105

R176

R109

R93

R54

Q37

D33

D32

C75

C17

C251

C252

R162

R161

R163

C13

R7

R5

R3

R2

C205

C5

R9

W7

R210 R53

C52

C4C2

C1

R1

R52

C92C90

C81

C78

R222

R62

R57

C85

C93

C84

R64

R65

C73

C10

R108

C135

R116

C124

C243

R251

C179

R17

R97

C54

C51

C300

C303

R253

C111

C115

C117

L7

C290

C112

R244

C116

R83

R82

C159

R86

R85

R87

C19

C120

C122

R135

C156

C283

R88

C20

C121

C118

C280

R255

C14

R142

C289

C282

L28

C15

C22

C160

C119

Q19

Q20

C113

R134

C63

R45

R34

C46

C131

R125

C212

R168

R44

R30

R31

C148

C214 R113

C128

R112

R174

C299

R67

R66

C95

C96

R98

R107

C213

C50

Q11

Q25

J6

C49

IC1

X3

IC4

Q34

C294

L13

Q10

Q18

IC6

Q14

Q3

Q2

L32

Q1

D3

C21

L26

L6

L5

IC2

IC3

D4

D12

D27

L18

D10

D9

D8

D1

D2

L22

L15

R61

D11

C305

D34

Q31

J6

X3

A

C255C256

9 - 4

• MAIN UNIT (BOTTOM VIEW)

C277

R252

C138

R258

R143

MP5

S1

FI2

FI1

S1 S3

Q21

Q22

L25

X1

IC10

IC7

IC8

C198

IC12

R236

R238

R237

S2

C158

C155

FI2

C174

C173

C72

C298

C281

L4

L2

L1

L16

L17

L24

D29

L31

C287

C285

C284

C8

C3

C18

C76

R96

R95

R75

L20

L19

C105

C106

C109

C104

R94

R70

R72

C97

C98

C94

L29

C99

C169

L21

C101

C100

C102

C126

R178

R262

C108

C107

R160

R154

C288 C204

C82

C79

C80

C83

C86

C88

C87

C89

R59

R58

R63

C91

R100

R159

R187

C168

C165

C163

R144

R128

C164

C152

C151

R127

R122

R221

C248

C232

R181

R215

R216

C231

C193

C171

R126

R218

R101 C194

C195

R146

C197

R219

R220

C149

C146

C167 C166 R132

R99

R104

C110

FI1

C125

C278

C150

D26

Q16

Q15

Q36

D14

Q17

R226

R232

R182

L33

Q35

Q38

C129

Q12

C48

Q5

R20

C306

R23

R21

C33

R22

R19

R261

R139

R141

C162

C67

C114

R260

C161

C65

C69

R50

R49

W8

C70

C123

C236

C244 R150

C71

R48

R51

D7

C66

C53

L8

R18

C27

R68

R69

C29

R77

C28

R26

C36

R25

C35

C38

D13

D5

C37

C39

L34

L10

C31

Q6

C30

C62

R41

C61

C42

R29

C218

C44

C41

C45

C47

R184

R152

R227

R202

C219

R123

C140

R121

C250

C216

R145

R120

C139

C228

R203 C227

R207

R224

R223

R229 R230 R231

R191

R192

C225

C222

C297

C296

C202

Q40

C245

C221

C201

R190

R225

R228

R234 R267

R153

R33

R32

C60

L14

C32

R28

R27

C34

C229

D28

Q32

Q8

L11

C153

IC5

C145

X2

C154

IC11

L12

Q7

Q4

C235

R209

L9

D6

Q13

C249

R198

R199

C200

R200

R196

R140

R265

R243

C209

C304

C132

C230

C302

C199

R195 R194 R193

R165

R131

R245

R246

R268

R206

R213

R212

R240

R239

R235

R241

R242

R137

C223

C224

R171

R136

R266

C147

R130

R164

R147

R102

C196

C144

R148

R103

R211

R197

J5

1

IC13

J3

J2

S3

X1

S2

MP6

LV

D

C

OPTION

B5571C

ICOM

F

J5

BUSY

J5 to the OPTIONAL unit

PTTIN

PTTOUT

MICOUT

MICIN

AUX

BUSY

MOWN

SIGOUT

OPT1

OPT2

OPT3

GND

OPV3

OPV2

OPV1

115

30 16

GND5VVCC

MICMUTE

AFONOP

BEEPOUT

RXMUTE

DISCIN

AFOUT

REM

CCS

CIRQSOSI

SCK

9 - 5

9-3 W/N-TYPE

• MAIN UNIT (TOP VIEW)

DS1

VHF W/N

MC1

DS2

DS3

R204

R205 R155

R170

C215

R169

C233

C234

C295

R208

C211

R257

C286

C301

R175

R249

R151

R264

R186

R185

C293

R35

C55

C64

R89

C56 R90

R81

R80 R79

R84 R13 C26

C24

C25

R15

R12

R11

R10

C23

R14

R16

R177

C136 R114

R117

C137

R115

C217

C133

C134

R105

R176

R109

R93

R54

Q37

D33

D32

C75

C17

C251

C252

R162

R161

R163

C13

R7

R5

R3

R2

C205

C5

R9

W7

R210 R53

C52

C4C2

C1

R1

R52

C92C90

C81

C78

R222

R62

R57

C85

C93

C84

R64

R65

C73

C10

R108

C135

R116

C124

C243

R251

C179

R17

R97

C54

C51

C300

C303

R253

C111

C115

C117

L7

C290

C112

C307

C308

R244

R269

C116

R83

R82

C159

R86

R85

R87

C19

C120

C122

R135

C158

C156

C283

R88

C20

C121

C118

C280

R255

C289

R142

C14

C282

L28

C15

C22

C160

C119

Q19

Q20

C113

R134

C63

R45

R34

C46

C131

R125

C212

R168

R44

R30

R31

C148

C214

R113

C128

R112

R174

C299

R67

R66

C95

C96

R98 R107

C213

C50

Q11

Q25

J6

C49

IC1

X3

IC4

Q34

C294

L13

Q41

Q10

Q18

IC6

A

Q14

Q3

Q2

L32

Q1

D3

C21

L26

L6

L5

IC2

IC3

D4

D12

D27

Q31

L18

D10

D9

D8

D1

D2

L22

L15

R61

D11

C255C256

9 - 6

• MAIN UNIT (BOTTOM VIEW)

C277

R252

C138

R258

R143

FI2

FI1

J2

J3

MP5

S1

S3

S2

MP6

X1

S1

S3

Q21

Q22

L25

X1

IC10

IC7

IC8

C198

IC12

Q40

R236

R238

R237

S2

C155

FI2

C174

C173

C72

C298

C281

L4

L2

L1

L16

L17

L24

D29

L31

C287

C285

C8

C3

C18

C76

R96

R95

R75

L20

L19

C105

C106

C109

C104

R94

R70

R72

C97

C98

C94

L29

C99

C169

L21

C101

C100

C102

C126

R178

R262

C108

C107

R160

R154

C288 C204

C82

C79

C80

C83

C86

C88

C87

C89

R59

R58

R63

C91

R100

R159

R187

C168

C165

C163

R144

R128

C164

C152

C151

R127

R122

R221

C248

C232

R181

R215

R216

C231

C193

C171

R126

R218

R101 C194

C195

R146 C197

R219

R220

C149

C146

C167 C166 R132

R99

R104

C110

FI1

C125

C278

C150

D26

Q16

Q15

Q36

D14

Q17

R226

R232

R182

L33

Q35

Q38

C129

Q12

C48

Q5

R20

R23

R21

C33

R22

R19

R261

R139

R141

C162

C67

C114

R260

C161

C65

C69

R50

R49

W8

C70

C123

C236

C244 R150

C71

R48

R51

D7

C66

C53

L8

R18

C27

R68

R69

C29

R77

C28

R26

C36

R25

C35

C38

D13

D5

C37

C39

L34

L10

C31

Q6

C30

C62

R41

C61

C42

R29

C218

C44

C41

C45

C47

R184

R152

R227

R202

C219

R123

C140

R121

C250

C216

R145

R120

C139

C228

R203 C227

R207

R224

R223

R229 R230 R231

R191

R192

C225

C222

C297

C296

C202

C245

C221

C201

R190

R225

R228

R234 R267

R153

R33

R32

C60

L14

C32

R28

R27

C34

C229

D28

Q32

Q8

L11

C153

IC5

C145

X2

C154

IC11

LV

D

C

BUSY

OPTION

B5687A

F

J5

L12

Q7

Q4

C235

R209

L9

D6

Q13

C249

R198

R199

C200

R200

R196

R140

R265

R272

R273

R243

C209

R276

C309

C304

C132

C230

C302

C199

R195 R194 R193

R165

R131

R245

R246

R206

R213

R212

R240

R239

R235

R271

R241

R242

R270

R274

R137

C223

C224

R171

R136

R275

R266

C147

R130

R164

R147

R102

C196

C144

R148

R103

R211

R197

J5

1

R268

IC13

Q42

IC14

J5 to the OPTIONAL unit

PTTIN

PTTOUT

MICOUT

MICIN

AUX

BUSY

MOWN

SIGOUT

OPT1

OPT2

OPT3

GND

OPV3

OPV2

OPV1

115

30 16

GND5VVCC

MICMUTE

AFONOP

BEEPOUT

RXMUTE

DISCIN

AFOUT

REM

CCS

CIRQSOSI

SCK

ICOM

10 - 1

SECTION 10

BC-137 OPTIONAL DESKTOP CHARGER INFORMASION

REF. NO. ODER NO. DESCRIPTION QTY .

MP1 8010018030 2338 case 1 MP2 8110007080 2338 cover 1 MP3 8930050920 2327 spacer 1 MP4 8930039620 Leg cushion (A) 4 MP5 8810008660 Screw BT M3 x 8 NI-ZU 1

[CHASSIS UNIT]

10-1 PARTS LIST

10-2 DISASSEMBLY INFORMATION

MP1 (C)

MP1 (M)

MP2 (C)

MP5 (C)

MP4 (C)

MP3 (C)

MAIN unit

MP4 (C)

S.=Surface mount

REF. NO. ODER NO. DESCRIPTION QTY.

[MAIN UNIT]

Q1 1520000650 S.TRANSISTOR 2SB1201-S-TL 1 Q2 1590000480 S.TRANSISTOR RN2402 (TE85R) 1 Q3 1590000510 S.TRANSISTOR RN1409 (TE85R) 1 Q4 1530001950 S.TRANSISTOR 2SC2712-GR (TE85R) 1

D1 1750000550 S.DIODE 1SS355 TE-17 1 D2 1750000020 S.DIODE 1SS184 (TE85R) 1 D3 1790000950 S.ZENER MA8056-M (TX) 1

R1 7030010000 S.RESISTOR

MCR10EZHF 24R0 Ω (240)

1

R2 7030010000 S.RESISTOR

MCR10EZHF 24R0 Ω (240)

1 R3 7030000190 S.RESISTOR MCR10EZHJ 27 Ω (270) 1 R4 7030000500 S.RESISTOR MCR10EZHJ 10 kΩ 1 R5 7030000500 S.RESISTOR MCR10EZHJ 10 kΩ 1 R6 7030000190 S.RESISTOR MCR10EZHJ 27 Ω (270) 1 R7 7030001740 S.RESISTOR MCR10EZHJ 2 kΩ 1 R8 7030001740 S.RESISTOR MCR10EZHJ 2 kΩ 1 R9 7030000590 S.RESISTOR MCR10EZHJ 56 kΩ 1 R10 7030000500 S.RESISTOR MCR10EZHJ 10 kΩ 1 R11 7030000380 S.RESISTOR MCR10EZHJ 1 kΩ 1

C1 4030001150 S.CERAMIC GRM40 F 104Z 25PT 1 C2 4030001150 S.CERAMIC GRM40 F 104Z 25PT 1 C3 4030001150 S.CERAMIC GRM40 F 104Z 25PT 1 C4 4030001150 S.CERAMIC GRM40 F 104Z 25PT 1

J1 6510021470 CONNECTOR HEC0470-01-230 1 J2 6510021470 CONNECTOR HEC0470-01-230 1

DS1 5040001390 LED TLG124A 1

W1 7030003970 S.JUMPER MCR18EZHJ JPW (000) 1

EP1 0910052602 PCB B 5493B 1 EP2 6910012240 SPACER TLE60-05 1

MP1 8930051340 2338 TERMINAL 3

Screw abbreviations BT: Self-tapping

NI :Nickel

NOTE: (C) : CHASSIS

(M) : MAIN UNIT

CONVENIENT:

BC-137 is connectable max. 6 pieces in parallel. When connect BC-137 in parallel, JIG cable (as shown below) is required.

AC adaptor (BC-122) or DC power supply

JIG cable

BC-137

J1J2

BC-137

J1J2

• CONNECTION

BC-137

J1J2

–

( GND)

+

( 13.8 V)

• JIG CABLE

AP-301 (Order No: 5610000010)

Max. 6 pieces of BC-137

10 - 2

10-3 VOLTAGE DIAGRAM

10-4 BOARD LAYOUT

J2

J1

Q1 2SB1201 S

R5 10 k

D2 1SS184

R1 24

R2 24

W1

CHARGE+

GND

TEMP

DS1 TLG124A

C4

0.1

R6 27

C2

0.1

R7 2 k

R8 2 k

R9 56 k

R10 10 k

R4 10 k

Q4 2SC2712 GR

C3

0.1

Q2 RN2404

R3 27

D1 1SS355

Q3 RN1409

D3 MA8056 M

R11 1 k

C1

0.1

13.80 V

12.49 V

12.47 V

11.82 V

11.80 V

5.62 V 0 V

0.74 V

0.73 V

0 V

13.77 V

13.63 V

12.46 V

0.23 V

0.22 V

7.20 V

8.01 V

7.98 V

C4

C1

R1

R9

R10

R5

C2

R7

R8

R6

D1

Q1

W1

R2

R11

R4

Q2

Q3

Q4

D3

D2

R3

C3

11 - 1

SECTION 11 BLOCK DIAGRAM

ANT

LPFLPF

ANT

SW

D1 MA77 D2 MA77 D8 MA77

Q1 2SK2974Q2 2SK2973Q3 2SC5085 Y

D3 MA77 D4 MA77

PLL IC

Q4 2SC4215 OQ6 2SC4215 O

IC1 UPD3140GS

VCO Q7 2SC5085 Y Q8 2SC5085 Y

REF

OPTION UNIT

J5 AXN330C038

2TONE or 5TONE

PTT

MIC

AF

REG

AF

AMP

PTT

CONT

Q17 UN911H

VCC

IC5 TA7368F

FRQCON

DBAL

Q15 2SB1132 R Q16 XP6501 AB D26 DAN202K

DEV

MIC, AF, PTT, MMUT RMUT, AFONOP SIGOUT

IF DET IC

DET

IC2 TA31136FN(D)

Q5 2SC4215 O

Q14 2SC4215 O

Q41 2SC4116 GR A only

Q34 2SK1069 4

SQL

BPF

BPFBUFF

Q10 2SC4116 GR

(30.6MHz)

APC

Q12 3SK293

Q13 3SK239A [OTHER] 3SK320 B

TXC

PWR

DET

PWR

AMP

PRE

DRIVE

TX/RX

SW

BUFFBUFFBUFF

LOOP

FIL

W/N SWITCHING

CIRCUIT

BUFF

BPF BPF BPF

D/A

RF

AMP

IF

AMP

D32 RB706F-40 D33 RB706F-40

D9 HVU350B D10 HVU350B

D11 HVU350B D12 HVU350B

IC3A NJM2902V Q37 DTA144EU

IC10 M62363FP-650C

RESET

LPF

BUFF

+5 CPU

VCC

IC11 S-80942ANMP-DD6

IC6 TK11250BM [OTHER] NJM2870 A

S5C

S5

CONT

CPU5

NWC

Q20 DTA144EU

REG

S5

Q21 2SA1577 Q

IC3B NJM2902V

HPF

LPF

IC4 BU4066BCFV

SD NOIS

CPU5

Q18 2SB1132 R Q19 XP6501 AB

5V

OPT

BUFF

D/A

AF OUT SP

Q31 DTC144TU D27 RB706F-40

IC10 M62363FP-650C

VR

MIC JACK

SP JACK

EXT.MIC

SP

BATT

GND

BDET

VCC

CLONE

POWER SW

PRE

ENPHA

MIC

AMP

ANALOG

SW

REG

R5

REG

T5

R5

T5

Q22 2SA1577 Q

IC3D NJM2902V

IC3C NJM2902V

CTCSS

TONE

RMUT

MMUT

Q35 2SC4116 GR

DTMF MTONE

CTCSS DTCS

Q36 2SC4116 GR

R5C

T5C

IC12 NJM2904V

IC8 HD6433876B50H

CPU

LCD

KEY

MATRIX

EEPROM

IC7 HN58X2432TI [OTHER] HN58X2464TI H

X2 CR-663

(9.2 MHz)

T3, T4

T1, T2

T4

COMMON LINE

TX LINE

RX LINE

X1 CR-664A [OTHER] CR-671A A, D (15.3 MHz)

FI2 SFPC450G [OTHER] SFPC450E C, G SFPC450D E CFWC450F A (450kHz)

FI1 FL-311 [OTHER] FL-312 C FL-333 F, G FL-334 E (31.05MHz)

NOTE

A: W/N-type B: ETS/CEPT version C: W-type of [GEN] D: EIA/TIA version E: W-type of ETS/CEPT version F:

N-type of ETS/CEPT version

G: M (20 kHz)-type H: 100 channel version

R5

Q403 2SC5107 O

BUFF

R 2

4

KS4

P53/WKP3/SEG4

39

PE /SEG /CL

87

:

N —

SECTION 12 VOLTAGE DIAGRAM

to Optional unit

MC1 KUC3523-040245

MIC

PTT SWITCH

J2 HSJ1122-010010

EXT.MIC

EXT.SP

J3 HSJ1456-01-220A

BATT

GND

BDET

J5 AXN330C038

16

SCK

15

OPV1

17

SI

14

OPV2

18

SO

13

OPV3

19

CIRQ

12

GND

20

CCS

11

OPT3

21

REM

10

OPT2

22

AFOUT

9

OPT1

23

DISCIN

8

SIGOUT

24

RXMUTE RMUTE

7

MOWN

25

BEEPOUT

6

BUSY

26

AFONOP

5

AUX

27

MICMUTE MMUTE

4

MICIN

28

VCC

3

MICOUT

29

5V

2

PTTOUT

30

GND

1

PTTIN

D34 MA8056 M

J6 BM02B-ASRS-TF

1 2

S3 JPM1990-2711R

VOL/ PWR SWITCH

C282 470 P N

0.001 [OTHER]

E only

SP

R144 22 K

C163

0.001

R143 TP76N00N-15F-10KA-2251

VOLOUT VOLIN

A

(VR)

C165

0.001

AFOUT SP

CLONE

C223

0.01

C167 47 P

C283

0.001

C164

0.001

MIC

C224

0.01

C166

0.001

C168

0.001

C173 47

R142 100

VOLIN

VOLOUT

HV OPT

MIC

AFOUT

C169

0.001

C305 470 P E only

MIC VOLIN VOLOUT AFOUT

MIC

SP

BUSY

PTT

CPU5

CPU55VT5R5S5

VCC

R132 470

VCC5VT5R5S5

VCC

D27 RB706F-40

4.92 V

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

R5 S5

VCC

CPU5

TX: 4.84 V RX: 0 V

CPU5 VCC

5V R5 S5

TX: 4.97 V RX: 0.03 V

T5

Q22 2SA1577 Q

TX: 0.85 V RX: 5.01 V

CPU5 S5 T5 R5

R174 15 k

Q31 DTC144TU

C299 470 P

D

C147

0.047

R141

4.7 k

CLIN

T5C

CLOUT

4.96 V

C154 10

R140 100 k

C162

0.01

BDET

Q17 UN911H

R130 100 k

TX: 0 V RX: 5.01 V

R260 10 k

BDET

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

R5 S5

VCC

13 12

IC3D NJM2902V

R103 12 k

D14 MA77

C196 470 P

4.5 V

1.2 V

4.8 V

4.4 V

1.4 V

1.0 V

R115 120 k

C135 180 P

VCC CPU5

R215 100 k

R216 100 k

C195 56 P

C193 8 P

R232 1 k

R165 100 k [F3GS] only

14

C231

0.1

X2 CR-663

R101 1 M

R226 1 k

R243 1 M

R117

1.5 k

R116 1 k

C137

0.027 [OTHER]

0.033 I

1.94 V

R99 12 k

R100

1.8 k

VOLOUT AFOUT

R182 NTCCM20124AG473JCT

R181

C232

100 k

0.1

R102 10

C194 15 P

R241

R242

1 M

R194 100 k

R193 100 k

TX: 0 V RX: 4.62 V

C129 15

R195 100 k

1.94 V

R178

3.9 k

CTCIN REMO

TEMPS

TX: 0 V RX: 3.96 V

AFONOP

BDET

VIN

XIN XOUT RESET

CSIFT SCK SI SO DAST CLIN CLOUTCLOUT PLST NOIS CIRQ BUSY CCS OPT1 OPT2 OPT3

R235 680 k

D26 DAN202K

AFON

C302

0.1

C212

0.01

C213

2.2

C214

0.033

R170 10 k

R148 100 k

5

CD

4

C230

0.022

1

A0

2

A1

3

A2

4

VSS

R234 10 k D 22 k [OTHER]

R231 22 k

R230 56 k

R229 180 k

R227 47 k

C219

0.0082

R97 220 k

R98 180 k

R107 150 k

R113 68 k

CTDA2

CTDA1

CTDA0

DUSE

C197

0.1

C136

0.0056

C144

0.001

SCK SI SO DAST

CLIN PLST

NOIS CIRQ

BUSY CCS OPT1 OPT2 OPT3

DTCS

CTCSS

R114 22 k [OTHER] 33 k I

R159 100 k

R146 12 k

R147 12 k

R164 100 k [F3GT] only

CPU5 VCC

5V

C202

0.01

C222

0.1

R192 22k

R95 1 M

6 5

IC3B NJM2902V

5.02 V

T1 T2 T3 T4 DAST SCK SO

IC12A NJM2904V

3 2

C225

0.0047 I

0.0068 [OTHER]

7

R96 47 k

R152

R153

470 k

TONE

Q36 2SC4116 GR

C248

0.01

R211 120 k

8

1

4

R212 68 k

C286

0.0022

C201

0.1

R154 470 k

R257 1

R268 100 k

MMUT

R198 18 k

R197 220 k

Q40 XP1213

TX: 5.0 V RX: 0.01 V

R5C

R150 470

C244

0.01

R220 270 k

R218 120 k

R221 330 k

IC14 TC7S66FU D only

IC13 TC7S66FU

C198

2.2 4

5

IC4 BU4066BCFV

1

I/O

2

O/I

3

O/I

4

I/O

5

CONT.B

6

CONT.C

7

VEE

IC10 M62363FP-650C

1

VIN1

2

VOUT1

3

VOUT2

4

VIN2

5

VDD

6

LD

7

CLK

8

DI

9

VIN3

10

VOUT3

11

VOUT4 VIN412VIN5

C236

0.01

REM

DTMF

MTONE

R219 120 k

5 4

R199 47 k

C200

0.033

R200 47 k

0 V

VDD CONT.A CONT.D

C309

0.1 D only

5

1

2

3 2 1

14 13 12 11

I/O

10

O/I

9

O/I

8

I/O

C131

0.01

VOLIN VOLOUT AFOUT

VIN8 VOUT8 VOUT7

VIN7

GND RESET

VDAREF

DO

VIN6 VOUT6 VOUT5

R276

10 k

D only

Q42 DTC144EU D only

4

R275

3

4.7 k D only

1 3

IC12B NJM2904V

6 5

R267

47 k R

100 k [OTHER]

2

R206 470 k

R168 10 k

R44

10 k R R112 1 M

C128 1

RMUT

SQLIN

C123

NWC

3.8 V

FRQCOM

CTCIN

R213 470

0.001

DBAL

CTCSS

DEV

ESDA

CTCSS

R228 10 k

C250

0.01

R224

8.2 k D 22 k A 27 k [OTHER]

C216

0.1 [OTHER]

0.22 D

DET5VCTCIN

ESCK

R225 100 k

CTCSS

DTCS

Q35 2SC4116 GR

R207 47 k

24 23 22 21 20 19 18 17 16 15 14 13

7

18 k [OTHER]

20 k A, D

R169 10 k R 12 k [OTHER]

TONE

CTCSS

SIGOUT

5.01 V

L33

1.0 H

IC11 S-80942ANMP-DD6

1

OUT

2

VDD VSS3NC

IC7 HN58X2432TI [OTHER] HN58X2464TI Q

8

VCC

7

WP

6

SCL

5

SDA

C245

0.01

1.5 V

0.4 V

1.2 V

0.4 V

C227

0.047 D

0.1 [OTHER]

Q38 DTC144EU

R202 47 k

R203 47 k

C228 820 P

R177

C132

R266

5.06 V

15 k

C

C161

0.01

C304

0.047

R137 100

R261 10 k

0.0056

MICOUT

C174 22

R134

2.2 k

P0

P1

P2

P3

R105 390 [OTHER] 470 I

C133

0.1

TONE

Q18 2SB1132 R

C159 470 P

S2 JPM1990-2711R

R104 100 k

R125 27 k

Q19 XP6501 AB

456

5.01 V

Q20 DTA144 EU

321

4.44 V

R135 10 k

10

R131 470

TX: 3.69 V RX: 5.01 V

C209

0.1

MICIN

Q21 2SA1577 Q

C294 33

R139

4.7 k

TX: 5.01 V RX: 0.86 V

R5C

UP

DN

23

1

56

4

89

7

0#

*

IC3C NJM2902V

9

C134 220 P

R108 150 k

C148

0.01

C160

0.01

R239 1 k

S1 JPM1990-2711R

R109 10 k

1 k

8

VOLIN VOLOUT AFOUT

BEEPOUT

C158 10

S5C

R238 1 k

R240 1 k

C124

C217

0.01

0.1

R176

3.9 k

R171 47 k

0.12 V

IC6

TK11250BM [OTHER]

C156

0.01 D

0.1 [OTHER]

S5 T5 R5

KR0 KR1 KR2 KR3

KS4 KS3

KS2 KS1 KS0

C249

0.01

S1

C125

0.0022

NJM2870 D

T5

R5

R93 27 k

C215

0.1

4

VOUT

GND

N. BYPASS

3

2

R190 22 k

C221

0.039

5

1

DET

C126

0.0027

VIN

CONT

C155 10

R191 22 k

DTMF

3.8 V

0.8 V

R94 1 M

Q15 2SB1132 R

R120 68 k

R145 1 M

TX: 0 V RX: 4.99 V

1

PB0/AN0

2

AVSS

3

TEST

4

X2

5

X1

6

VSS

7

OSC1

8

OSC2

9

RES

10

NMI

11

P20/IRQ4/ADTRG

12

P21/SCK1

13

P22/SI1

14

P23/SO1

15

P24/SCK3

16

P25/RXD

17

P26/TXD

18

P27/IRQ0

19

P17/IRQ3/TMIF

20

P16/IRQ2

21

P15/IRQ1

22

P14

23

P13/TMIG

24

P12/TMOFH

25

P11/TMOFL

CONT

R196 100 k

C199

0.1

R265 100 k

C139

0.1

VCC

R121 1 k

LVINSDREMO

100999897969594939291908988

P81/AN1

P82/AN2

P83/AN3

P10/TMOW

VSS

V3V2V1

26272829303132333435363738

R272 100 k D only

R273 100 k D only

BDET

PTT

P84/AN4

P85/AN5

P86/AN6

VCC

Q16 XP6501

456

321

C140

0.1

CTCIN

CPU5

VTREF

AVREF

P87/AN7

PA3/COM4

PA2/COM3

PA1/COM2

VOLMI

7.23 V

TX: RX

CPU5

DTMF

MTONE

AVCC

TONED

TONEM

IC8 HD6

PA0/COM1

P50/WKP0/SEG1

PE3/SEG52/CL1

P51/WKP1/SEG2

P52/WKP2/SEG3

12 - 1

COM4

COM3

COM2

COM1

5

AFOUT

3 0

R

7

V

T

b

DISCIN VCC T5 R5 S5 5V R5 S5

VCC

Q15

4 V

CTCIN REMO

TEMPS

TX: 0 V RX: 3.96 V

AFONOP

BDET

VIN

XIN XOUT RESET

CSIFT SCK SI SO DAST CLIN CLOUT PLST NOIS CIRQ BUSY CCS OPT1 OPT2 OPT3

R235 680 k

R120 68 k

D26 DAN202K

AFON

C302

0.1

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

R196 100 k

2SB1132 R

R145

R121

C139

1 M

1 k

0.1

TX: 0 V RX: 4.99 V

R265 100 k

LVINSDREMO

100999897969594939291908988878685848382818079787776

P81/AN1

P82/AN2

P83/AN3

1

PB0/AN0

2

AVSS

3

TEST

4

X2

5

X1

6

VSS

7

OSC1

8

OSC2

9

RES NMI P20/IRQ4/ADTRG P21/SCK1 P22/SI1 P23/SO1 P24/SCK3 P25/RXD P26/TXD P27/IRQ0 P17/IRQ3/TMIF P16/IRQ2 P15/IRQ1 P14 P13/TMIG P12/TMOFH P11/TMOFL

P10/TMOW

VSS

V3V2V1

26272829303132333435363738394041424344454647484950

CONT

R272 100 k D only

C199

0.1 R273

100 k D only

V .62 V

78 k

k

BDET

PTT

P84/AN4

P85/AN5

P86/AN6

456

321

C140

0.1

CTCIN

CPU5

AVREF

P87/AN7

VCC

PA3/COM4

PA2/COM3

COM4

COM3

Q16 XP6501 AB

CPU5

DTMF

VTREF

PA1/COM2

COM2

COM1

VOLMIN — VOLMAX

7.23 V — 7.07 V

TONED

PA0/COM1

R122

2.7 k

C145

R123

10

3.3 k

TX: 0 V RX: 3.96 V

CPU5

MTONE

SEG22

SEG21

SEG20

SEG19

AVCC

TONEM

PD7/SEG48

PD6/SEG47

PE0/SEG49/M

PE1/SEG50/DO

PE3/SEG52/CL1

PE2/SEG51/CL2

IC8 HD6433876B50H

P50/WKP0/SEG1

P51/WKP1/SEG2

P52/WKP2/SEG3

P53/WKP3/SEG4

P54/WKP4/SEG5

P55/WKP5/SEG6

P56/WKP6/SEG7

P57/WKP7/SEG8

KS4

KS3

KS2

KS1

KS0

C146

0.001

SEG18

SEG17

SEG16

SEG15

PD5/SEG46

PD4/SEG45

PD3/SEG44

P60/SEG9

P61/SEG10

P62/SEG11

KR3

KR2

KR0

KR1

C171

0.1

VOLOUT

CPU5

SEG14

SEG13

PD2/SEG43

PD1/SEG42

PD0/SEG41

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

P63/SEG12

P64/SEG13

P65/SEG14

P66/SEG15

S1

R126 10 k

C149

0.1

R274 10 k D only

1.5 V (Light ON)

VCC

MMUT RMUT

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

IC5 TA7368F

1

NC

2

VCC

3

NC

4

VIN RIPPLE5NF

DS2 LNJ310M6URA

DS3 LNJ310M6URA

Q25 2SC4116 GR

R204

3.3 k

C256

0.001

R246

R245

100 k

R205

1.5 k

POUT

PWGND

PREGND

PHASE

R155 100

R237 1 k

R236 1 k

R127 33

3.31 V

10 9 8 7 6

C150

C151

10

47 P

C255

0.001

SEG12 SEG11 SEG10 SEG9 SEG8 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG7 UNLK CTDA2 CTDA1 CTDA0 ESDA ESCK

AFON TXC T5C R5C

C296

0.001

S5C DUSE MMUT RMUT

C297

0.001

NWC OPV2 OPV3

OPV1

C152

0.047

C153 100

R128 10

AFOUT

SQLIN

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

AFOUT

DISCIN

AFOUT

DBAL

FRQCON

PLST SCK SO

UNLK

LVIN

DEV

C51 47 P

SQLIN

DISCIN

AFOUT

R5 S5

R223 100 k

C293

0.1

S55VR5

S5 R5

R90

C56

680 k

0.01

Q10 2SC4116 GR

R88 33 k R 39 k [OTHER]

R87

2.2 k I 470 [OTHER]

C62 9 P C 18 P B

R51 100 k

R89

1.2 k

L13

1.0 H

C53 18 P

C72 1

C71

0.1

L14 47 nH B 82 nH C

C61 12 P C 18 P B

TX: 0 V RX: 3.47 V

C65 2 P

C66 18 P

R48 1 k A, O 10 k [OTHER]

R50 470 k

C70

0.01

W8 ERJ3GE-JPW

C60

0.001

C67 10 P

L25

1.0 H

C121 220 P I 330 P [OTHER]

R86 47 k I 82 k [OTHER]

C122 220 P I 330 P [OTHER]

R136 100

C69

R49

68 P

47 k

D7 1SV288

C55

0.01

R41 47 B 100 C

FI2 SFPC450E G, P SFPC450D J SFPC450G [OTHER] CFWC450F D

OI

SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

C64 4 P

C120

0.1

R35 680

R84 390

R85

1.5 k

F (DET)

X1 CR-664A [OTHER] CR-671A D, H

C63 39 P

1

VCC1

GND1

2

IN1

3

ENB

VCC2

4

CLK

5

DATA

6

T1

7

LOK

GND2

8

CP1

9

FI1 FO110FO2

IC1 UPD3140GS

TX: 1.92 V RX: 1.98 V

R34 10

C49

0.68

TX: 0.85 V RX: 0.47 V

TX: 0 V RX: 3.64 V

IC2 TA31136FN (D)

1

OSCIN

2

OSCOUT

3

MIXOUT

4

VCC

5

IFIN

6

DEC

7

FILOUT FILIN8AFOUT

C118

C119

0.01

1

COM4

2

COM3

3

COM2

4

COM1

5

SEG1

6

SEG2

7

SEG3

8

SEG4

9

SEG5

10

SEG6

11

SEG7

12

SEG8

13

SEG9

14

SEG10

15

SEG11

16

SEG12

17

SEG13

18

SEG14

19

SEG15

20

SEG16

21

SEG17

22

SEG18

23

SEG19

24

SEG20

25

SEG21

26

SEG22

27

COM1

28

COM2

29

COM3

30

COM4

CP2

IN2 XB XO

FI2

R45 100

20 19 18 17 16

XI

15 14 13 12 11

DS1 LM-7045B

C54

0.001

R33

2.2 k

C48

2.2

MIXIN

GND

N-REC

N-DET

RSSI

IFOUT

QUAD

C303

0.001

16 15 14 13 12 11 10 9

CP1 (LV check ponit)

C290 15 P

R264 68 k [OTHER] 150 k R

C295

0.001

R244 100 k

C117

0.001

VCC

D13 HVC350B

R262 1 k [OTHER] 1 G

T5

4.72 V

1.44 V

C37 2 P

R26

4.7 k

C36

0.001

C38

2.5 P

R77 10 E 100 [OTHER]

C109

0.001

VCC T5

C300

0.001

R27 470

R25

4.7 k

5V

C107

0.001

R75 120 [OTHER] 150 A

R28

3.57 V

100

C39

0.001

Q8 2SC5085 Y

L34

2.2 H

C35

0.001

Q7 2SC5085 Y

C106 39 P E 47 P G 56 P [OTHER]

TX: 0 V RX: 0.53 V

C105

0.01

3.58 V

R22 68 k

C33

0.001

C34

0.5 P

S5 R5

L20

0.47 H [OTHER]

0.56 H E, G

Q13 3SK239A [OTHER] 3SK320 E

C104

R72

0.001

10 k

R70

4.7 k M, P 10 k A 56 k F 100 k [OTHER]

R23 100

L10

0.1 H C

0.15 H B

C32

0.001

C31 5 P

Q6 2SC4215 O

0 V

C102 15 P

L29

0.1 H

R20 68 k

0 V

L21 47 nH

C101 56 P [OTHER] 22 P A

C100 39 P [OTHER] 22 P A

R21 100

3.59 V

L9

0.1 H C

0.15 H B

C30 22 P

Q5 2SC4215 O

1LO

R68

4.7 k

C98 5 P [OTHER] 3 P N

L19 56 nH C 68 nH B

R18

C29

39 k

0.001

C28 12 P

Q4 2SC4215 O

R69 100

C99

0.001

C97 5 P [OTHER] 4 P N

D12 HVU350B

C96 180 P

T4

R67 100 k

R19 100

R66 100 k

C95

0.001

4.03 V

L8

0.1 H

TX: 0.7 V RX: 0.73 V

C27 18P

D11 HVU350B

R17 1 k

C94 1 P

3.37 V

R64 100 k

C93

0.001

R65 100 k

C26

0.001

TX: 0 V RX: 4.76 V

C92 100 P

C91 5 P

T3

D4 MA77

D3 MA77

C90

0.001

R15 100

R14

4.7 k

R16 1

S5 R5

R61 47

TX: 0 V RX: 2.43 V

R187 1 k B 100 k C

C234

0.001

C233

0.001

R32 560

NOIS

C114

0.033

R185 1 k

5V

R186 47 k

R208 10 k

C116 82 P I 120 P [OTHER]

C113

0.001

SD

Q34 2SK1069 4

R184 10 k

C47

0.1

C235

0.1

R82

2.2 k [OTHER]

3.9 k I

R83 470

C112

0.001

R5

R175 1 k

C211

0.1

TX: 0.97 V RX: 1.03 V

TX: 0 V RX: 3.24 V

C218

0.001

Q32 DTC144EU

C229

0.001

X3 CDBC450CX24

R269

2.7 k D only C307

0.01 D only

Q41 2SC4116 GR D only

C308

DET

0.01 D only

R31 1 k

R151 47 k

TX: 5.03 V RX: 0.05V

D28 MA77

R209 100 k

R81

1.5 k [OTHER] 560 J

R253 470

C115

0.01

C46

0.001

L12

2.7 H

R29 1 k

C42

0.001

R79 560 except J

1.2 k G

Q14 2SC4215 O

R271 47 k D only

C301

0.001

D6 MA2S077

C44

0.001

TX: 1.39 V RX: 2.47 V

TX: 0 V RX: 2.3 V

C111

0.01

R80 100 k

R270 47 k D only

S5

Q11 XP6501 AB

6 5 4

R30

4.7 k

L11 MC152-E558CN-100024

C45 82 P C 180 P B

C41 30 P B 39 P C

R249 47 k

TX: 0 V RX: 4.58 V

FI1 (31.05MHz) FL-311 [OTHER] FL-312 G FL-333 M, P FL-334 J

C110 1 P G

3.5 P J 9 P [OTHER]

NWC

1 2 3

C50 10

D5 HVC350B

C108

0.01

NOTE

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: E G: W-type of [GEN] H: EIA/TIA version I: N and W/N-type J: W L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H- P: M (20 kHz)-type Q: 100 channel version R: N-type

C24

0.001

C25 6 P

R11

1.2 k

TX: 0.8 V RX: 0 V

C89

0.001

C88

0.001

R13 33

R12

3.3 k

L18 56 nH C 68 nH B

Q12 3SK293

TX: 0 V RX: 4.76

C87

0.01

C2

0.0

4

19

0

L8

0.1 H

C4215 O

350B

66

00 k

7

k

95

001

4.03 V

3.37 V

TX: 0.7 V RX: 0.73 V

C27 18P

R17 1 k

C94 1 P

D11 HVU350B

R64 100 k

C93

0.001

R65 100 k

C26

0.001

TX: 0 V RX: 4.76 V

C92 100 P

C91 5 P

T3

D4 MA77

D3 MA77

C90

0.001

R15 100

R14

4.7 k

R16 1

S5 R5

R61 47

TX: 0 V RX: 2.43 V

R187 1 k B 100 k C

C24

0.001

C25 6 P

R11

1.2 k

TX: 0.8 V RX: 0 V

C89

0.001

C88

0.001

R13 33

R12

3.3 k

L18 56 nH C 68 nH B

Q12 3SK293

TX: 0 V RX: 4.76 V

C87

0.01

L7

0.1 H

Q3 2SC5085 Y

C22 27 P

C23

0.001

R222 10 k [OTHER] 15 k A

R59 470

TX: 4.62 V RX: 0.04 V

R10 27 K 68 A 82 [OTHER]

C138

0.001

L28 82 nH

R252 100 k

C20

0.001

C280 30 P A 47 P [OTHER]

R7 100

C17

0.001

R258

TX: 0 V

33 k

RX: 3.57 V

C277

1.5 P [OTHER] 2 P G

L17 56 nH C 68 nH B

T2

VCC

L6 39 nH

C86 5 P

R63 100 k

R255 56

Q2 2SK2973

TX: 2.17 V RX: 0.53 V

R9 10 k

C298

4.7

D10 HVU350B

R62 100 k

C85 180 P

C84

0.001

L26 3225 H

C19

0.001

C15 82 P

C83 1 P

C21

4.7

R5 22

D9 HVU350B

R57 100 k

C82

0.001

C14

0.001 [OTHER]

0.01 N

Q1 2SK2974

TX: 2.16 V RX: 0.53 V

C13

0.001

C18

0.001

C80 2 P B 3 P C

L16

C81

56 nH C

100 P

68 nH B

R58 100 k

L5

10.5 nH

L32 15 nH [OTHER] 17 nH E

C79 5 P

C78 10 PD8MA77D2MA77

T1

C289

0.01

L31

7.5 nH

C285 56 P K 47 P [OTHER] 39 P N

C251

0.001

L22 50 nH

C281

0.001

TX: 0.83 V RX: 0.01 V

C52 22 P

R3

2.2 k

R162 22 k

C10

0.001

L4 50 nH

C287 20 P [OTHER] 27 P A

D33 RB706F-40

L15 50 nH

C76 8 P

C288

0.001

C278 20 P [OTHER] 27 P A

R161 22 k

W7 ERJ3GE-JPW

C73

0.1

1

IC3A NJM2902V

D29 MA8030 H

C204

0.001

C205

0.001 R2

2.2 k

4

11

T5

R160 150

L24

2.7 H

D1 MA77

D32 RB706F-40

C252

0.001

C179

0.01

R52 100 k

2 3

C75

0.1

TX: 1.69 V RX: 0.03 V

C8

0.001

C5 18 P C 24 P B

TX: 1.68 V RX: 5.03 V

R53 10 k

R54 180 k

R251 330 k

C4 5 P K 9 P [OTHER] 11 P A

R210

3.9 k

TX: 1.67 V RX: 3.73 V

T4

L2 28 nH

C3 30 P [OTHER] 39 P N

S5

Q37 DTA144EU

TXC

L1 32 nH

C2 6 P [OTHER] 8 P A 9 P K

C1 15 P L 22 P K

C243

R163

0.001

2.2 k

R1 82 k

TX: 1.61 V RX: 0.67 V

CHASSIS

C1 15 P N 18 P A

ANT

D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version

pe J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version

/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN]

R: N-type

SECTION 12 VOLTAGE DIAGRAM

to Optional unit

MC1 KUC3523-040245

MIC

PTT SWITCH

J2 HSJ1122-010010

EXT.MIC

EXT.SP

J3 HSJ1456-01-220A

BATT

GND

BDET

J5 AXN330C038

16

SCK

15

OPV1

17

SI

14

OPV2

18

SO

13

OPV3

19

CIRQ

12

GND

20

CCS

11

OPT3

21

REM

10

OPT2

22

AFOUT

9

OPT1

23

DISCIN

8

SIGOUT

24

RXMUTE RMUTE

7

MOWN

25

BEEPOUT

6

BUSY

26

AFONOP

5

AUX

27

MICMUTE MMUTE

4

MICIN

28

VCC

3

MICOUT

29

5V

2

PTTOUT

30

GND

1

PTTIN

D34 MA8056 M

J6 BM02B-ASRS-TF

1 2

S3 JPM1990-2711R

VOL/ PWR SWITCH

C282 470 P N

0.001 [OTHER]

E only

SP

C163

0.001

R143 TP76N00N-15F-10KA-2251

VOLOUT VOLIN

A

(VR)

C165

0.001

AFOUT SP

CLONE

R144 22 K

C223

0.01

C167 47 P

C283

0.001

C164

0.001

MIC

C224

0.01

C166

0.001

C168

0.001

C173 47

R142 100

VOLIN

VOLOUT

HV OPT

MIC

AFOUT

C169

0.001

C305 470 P E only

MIC VOLIN VOLOUT AFOUT

MIC

SP

BUSY

PTT

VCC

R132 470

CPU5

VCC5VT5R5S5

VCC

CPU55VT5R5S5

D27 RB706F-40

4.92 V

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

R5 S5

VCC

CPU5

TX: 4.84 V RX: 0 V

CPU5 VCC

5V R5 S5

TX: 4.97 V RX: 0.03 V

T5

Q22 2SA1577 Q

CPU5 S5 T5 R5

R174 15 k

Q31 DTC144TU

C299 470 P

TX: 0.85 V RX: 5.01 V

D

R141

4.7 k

C147

0.047

CLIN

T5C

CLOUT

4.96 V

C154 10

R140 100 k

C162

0.01

BDET

R130 100 k

TX: 0 V RX: 5.01 V

R260 10 k

BDET

R131 470

Q17 UN911H

UP

1

4

7

*

TX: 3.69 V RX: 5.01 V

C209

0.1

MICIN

Q21 2SA1577 Q

C294 33

R139

4.7 k

TX: 5.01 V RX: 0.86 V

R5C

DN

23

56

89

0#

5.06 V

R266 15 k

C

C161

0.01

C304

0.047

R137 100

R261 10 k

C132

0.0056

MICOUT

C174 22

R134

2.2 k

P0

P1

P2

P3

TONE

R105 390 [OTHER] 470 I

C133

0.1

Q18 2SB1132 R

Q19 XP6501 AB

456

321

4.44 V

C159 470 P

S2 JPM1990-2711R

10

R104 100 k

R125 27 k

R135 10 k

5.01 V

Q20 DTA144 EU

IC3C NJM2902V

9

C134 220 P

R108 150 k

R109 10 k

C148

0.01

C160

0.01

R239 1 k

S1 JPM1990-2711R

R177 1 k

8

VOLIN VOLOUT AFOUT

BEEPOUT

C158 10

S5C

R238 1 k

R240 1 k

0.12 V

S5 T5 R5

KR0 KR1 KR2 KR3

C217

0.1

R176

3.9 k

KS4 KS3

KS2 KS1 KS0

IC6

C156

0.01 D

0.1 [OTHER]

S1

R171 47 k

C125

0.0022

C124

C126

0.01

0.0027 R94

1 M

R93 27 k

C215

0.1

CPU5 VCC

5V

5

4

VIN

VOUT

TK11250BM [OTHER]

NJM2870 D

CONT

GND

N. BYPASS

3

1

2

C155 10

DET

DTMF

3.8 V

0.8 V

T5

R5

IC12A

R191 22 k

NJM2904V

R192 22k

C222

0.1

C202

0.01

C249

0.01

R190 22 k

C221

0.039

R95 1 M

6 5

IC3B NJM2902V

5.02 V

T1 T2 T3 T4 DAST SCK SO

R153 470 k

3 2

C225

0.0047 I

0.0068 [OTHER]

7

R96 47 k

R152 470 k

TONE

Q36 2SC4116 GR

C248

0.01

R211 120 k

8

1

4

R212 68 k

C286

0.0022

C201

0.1

R154 470 k

R268 100 k

R257 1

MMUT

R198 18 k

R197 220 k

C198

2.2

Q40 XP1213

1

I/O

2

O/I

3

O/I

4

I/O

5

CONT.B

6

CONT.C

7

VEE

TX: 5.0 V RX: 0.01 V

R5C

R150 470

C244

C236

0.01

R220 270 k

MTONE

R218 120 k

R221 330 k

IC14 TC7S66FU D only

IC13 TC7S66FU

R199 47 k

C200

0.033

R200 47 k

4

5

IC4 BU4066BCFV

VDD CONT.A CONT.D

I/O O/I O/I I/O

VOLIN VOLOUT AFOUT

IC10 M62363FP-650C

1

VIN1

2

VOUT1

3

VOUT2

4

VIN2

5

VDD

6

LD

7

VDAREF

CLK

8

DI

9

VIN3

10

VOUT3

11

VOUT4 VIN412VIN5

C309

0.1 D only

REM

DTMF

R219

5

120 k

1

3

1

5

3

4

2

0 V

3 2 1

14 13 12 11 10 9 8

C131

0.01

VIN8 VOUT8 VOUT7

VIN7

GND RESET

DO

VIN6 VOUT6 VOUT5

R276

10 k

D only

Q42 DTC144EU D only

4

2

R275

4.7 k D only

R206 470 k

IC12B NJM2904V

6 5

R267

47 k R

100 k [OTHER]

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

R5 S5

VCC

13 12

IC3D NJM2902V

R103 12 k

D14 MA77

C196 470 P

4.5 V

1.2 V

4.8 V

4.4 V

1.4 V

1.0 V

R115 120 k

C135 180 P

VCC CPU5

R215 100 k

R216 100 k

C195 56 P

C193 8 P

R232 1 k

R165 100 k [F3GS] only

14

C231

0.1

X2 CR-663

R101 1 M

R226 1 k

R243 1 M

R117

1.5 k

R116 1 k

C137

0.027 [OTHER]

0.033 I

1.94 V

R99 12 k

R100

1.8 k

VOLOUT AFOUT

R182 NTCCM20124AG473JCT

R181

C232

100 k

0.1

R102 10

C194 15 P

R241

R242

1 M

R194 100 k

R193 100 k

TX: 0 V RX: 4.62 V

C129 15

R195 100 k

1.94 V

R178

3.9 k

CTCIN REMO

TEMPS

TX: 0 V RX: 3.96 V

AFONOP

BDET

VIN

XIN XOUT RESET

CSIFT SCK SI SO DAST CLIN CLOUTCLOUT PLST NOIS CIRQ BUSY CCS OPT1 OPT2 OPT3

R235 680 k

D26 DAN202K

AFON

C302

0.1

R97 220 k

C212

R98

0.01

180 k

R168 10 k

R44

10 k R R112 1 M

C128 1

RMUT

SQLIN SQLIN

C123

NWC

3.8 V

FRQCOM

CTCIN

R213 470

0.001

DBAL

CTCSS

R228 10 k

C250

0.01

R224

8.2 k D 22 k A 27 k [OTHER]

C216

0.1 [OTHER]

0.22 D

DEV

DET5VCTCIN

ESDA

ESCK

R225 100 k

CTCSS

DTCS

Q35 2SC4116 GR

R207 47 k

24 23 22 21 20 19 18 17 16 15 14 13

7

18 k [OTHER]

20 k A, D

R169 10 k R 12 k [OTHER]

TONE

CTCSS

SIGOUT

5.01 V

L33

1.0 H

IC11 S-80942ANMP-DD6

1

OUT

2

VDD VSS3NC

IC7 HN58X2432TI [OTHER] HN58X2464TI Q

8 7 6 5

C245

0.01

1.5 V

0.4 V

1.2 V

0.4 V

R203 47 k

C228 820 P

R202 47 k

C227

0.047 D

0.1 [OTHER]

Q38 DTC144EU

VCC WP SCL SDA

C213

2.2

C214

0.033

R170 10 k

R148 100 k

5

CD

4

C230

0.022

1

A0

2

A1

3

A2

4

VSS

R234 10 k D 22 k [OTHER]

R231 22 k

R230 56 k

R229 180 k

R227 47 k

C219

0.0082

CTDA2

CTDA1

CTDA0

DUSE

R107 150 k

R113 68 k

C197

0.1

C136

0.0056

C144

0.001

SCK SI SO DAST

CLIN PLST

NOIS CIRQ

BUSY CCS OPT1 OPT2 OPT3

DTCS

CTCSS

R114 22 k [OTHER] 33 k I

R159 100 k

R146 12 k

R147 12 k

R164 100 k [F3GT] only

VCC

Q15 2SB1132 R

R120 68 k

R121

C139

R145

1 k

0.1

1 M

TX: 0 V RX: 4.99 V

R265 100 k

LVINSDREMO

100999897969594939291908988878685848382818079787776

P81/AN1

P82/AN2

P83/AN3

1

PB0/AN0

2

AVSS

3

TEST

4

X2

5

X1

6

VSS

7

OSC1

8

OSC2

9

RES

10

NMI

11

P20/IRQ4/ADTRG

12

P21/SCK1

13

P22/SI1

14

P23/SO1

15

P24/SCK3

16

P25/RXD

17

P26/TXD

18

P27/IRQ0

19

P17/IRQ3/TMIF

20

P16/IRQ2

21

P15/IRQ1

22

P14

23

P13/TMIG

24

P12/TMOFH

25

P11/TMOFL

P10/TMOW

VSS

V3V2V1

26272829303132333435363738394041424344454647484950

CONT

R196 100 k

C199

0.1

R272 100 k D only

R273 100 k D only

PTT

BDET

P84/AN4

P85/AN5

C140

0.1

CTCIN

CPU5

AVREF

P86/AN6

P87/AN7

VCC

PA3/COM4

PA2/COM3

COM4

COM3

Q16 XP6501 AB

456

321

CPU5

DTMF

VTREF

PA1/COM2

COM2

COM1

VOLMIN — VOLMAX

7.23 V — 7.07 V

TX: 0 V RX: 3.96 V

CPU5

MTONE

AVCC

TONED

TONEM

IC8 HD6433876B50H

PA0/COM1

P50/WKP0/SEG1

P51/WKP1/SEG2

R122

2.7 k

C145

R123

10

3.3 k

SEG22

SEG21

SEG20

SEG19

PD7/SEG48

PD6/SEG47

PE0/SEG49/M

PE1/SEG50/DO

PE3/SEG52/CL1

PE2/SEG51/CL2

P52/WKP2/SEG3

P53/WKP3/SEG4

P54/WKP4/SEG5

P55/WKP5/SEG6

P56/WKP6/SEG7

P57/WKP7/SEG8

KS4

KS3

KS2

KS1

KS0

C146

0.001

SEG18

SEG17

SEG16

SEG15

PD5/SEG46

PD4/SEG45

PD3/SEG44

P60/SEG9

P61/SEG10

P62/SEG11

KR3

KR2

KR0

KR1

C171

0.1

VOLOUT

CPU5

SEG14

SEG13

VCC

PD2/SEG43

PD1/SEG42

PD0/SEG41

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

P63/SEG12

P64/SEG13

P65/SEG14

P66/SEG15

S1

R126 10 k

C149

0.1

R274 10 k D only

1.5 V (Light ON)

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

MMUT RMUT

IC5 TA7368F

1

NC

2

VCC

3

NC

4

VIN RIPPLE5NF

DS2 LNJ310M6URA

DS3 LNJ310M6URA

Q25 2SC4116 GR

R204

3.3 k R205

1.5 k

C256

0.001

R246

R245

100 k

POUT

PWGND

PREGND

PHASE

R155 100

R237 1 k

R236 1 k

R127 33

10 9 8 7 6

C150 10

3.31 V

C255

0.001

SEG12 SEG11 SEG10 SEG9 SEG8 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG7 UNLK CTDA2 CTDA1 CTDA0 ESDA ESCK

AFON TXC T5C R5C

C296

0.001

S5C DUSE MMUT RMUT

C297

0.001

NWC OPV2 OPV3

OPV1

C151 47 P

C152

0.047

C153 100

R128 10

AFOUT

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

AFOUT

DISCIN

AFOUT

DBAL

FRQCON

PLST SCK SO

UNLK

LVIN

DEV

C51 47 P

SQLIN

DISCIN

AFOUT

R5 S5

R223 100 k

C293

0.1

S55VR5

S5 R5

R90

C56

680 k

0.01

Q10 2SC4116 GR

R88 33 k R 39 k [OTHER]

R87

2.2 k I 470 [OTHER]

C62 9 P C 18 P B

R51 100 k

R89

1.2 k

L13

1.0 H

C53 18 P

C72 1

C71

0.1

L14 47 nH B 82 nH C

C61 12 P C 18 P B

TX: 0 V RX: 3.47 V

C65 2 P

C66 18 P

R48 1 k A, O 10 k [OTHER]

R50 470 k

C70

0.01

W8 ERJ3GE-JPW

C60

0.001

C67 10 P

L25

1.0 H

C121 220 P I 330 P [OTHER]

R86 47 k I 82 k [OTHER]

C122 220 P I 330 P [OTHER]

R136 100

C69

R49

68 P

47 k

D7 1SV288

C55

0.01

R41 47 B 100 C

FI2 SFPC450E G, P SFPC450D J SFPC450G [OTHER] CFWC450F D

OI

SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

X1 CR-664A [OTHER] CR-671A D, H

C64 4 P

R35 680

R84 390

R85

1.5 k

C120

0.1

F (DET)

C63 39 P

1

VCC1

2

IN1

3

ENB

4

CLK

5

DATA

6

T1

7

LOK

8

CP1

9

FI1 FO110FO2

IC1 UPD3140GS

TX: 1.92 V RX: 1.98 V

C49

0.68

TX: 0.85 V RX: 0.47 V

TX: 0 V RX: 3.64 V

1 2 3 4 5 6 7

C118

C119

0.01

1

COM4

2

COM3

3

COM2

4

COM1

5

SEG1

6

SEG2

7

SEG3

8

SEG4

9

SEG5

10

SEG6

11

SEG7

12

SEG8

13

SEG9

14

SEG10

15

SEG11

16

SEG12

17

SEG13

18

SEG14

19

SEG15

20

SEG16

21

SEG17

22

SEG18

23

SEG19

24

SEG20

25

SEG21

26

SEG22

27

COM1

28

COM2

29

COM3

30

COM4

R45 100

20

GND1

19

IN2

18

VCC2

17

XB

16

XI

15

XO

14

GND2

13

CP2

12

FI2

11

C54

0.001

R34 10

R33

2.2 k

C48

2.2

IC2 TA31136FN (D)

OSCIN OSCOUT MIXOUT VCC IFIN DEC FILOUT FILIN8AFOUT

DS1 LM-7045B

MIXIN

GND N-REC N-DET

RSSI

IFOUT QUAD

C303

0.001

16 15 14 13 12 11 10 9

CP1 (LV check ponit)

C290 15 P

R264 68 k [OTHER] 150 k R

C295

0.001

R244 100 k

C117

0.001

VCC

D13 HVC350B

R262 1 k [OTHER] 1 G

T5

4.72 V

1.44 V

C37 2 P

R26

4.7 k

C36

0.001

C38

2.5 P

R77 10 E 100 [OTHER]

C109

0.001

VCC T5

C300

0.001

R27 470

R25

4.7 k

5V

C107

0.001

R75 120 [OTHER] 150 A

R28

3.57 V

100

C39

0.001

Q8 2SC5085 Y

L34

2.2 H

C35

0.001

Q7 2SC5085 Y

C106 39 P E 47 P G 56 P [OTHER]

TX: 0 V RX: 0.53 V

C105

0.01

3.58 V

R22 68 k

C33

0.001

C34

0.5 P

S5 R5

L20

0.47 H [OTHER]

0.56 H E, G

Q13 3SK239A [OTHER] 3SK320 E

C104

R72

0.001

10 k

R70

4.7 k M, P 10 k A 56 k F 100 k [OTHER]

R23 100

L10

0.1 H C

0.15 H B

C32

0.001

C31 5 P

Q6 2SC4215 O

0 V

C102 15 P

L29

C101

0.1 H

56 P [OTHER] 22 P A

R20 68 k

L21 47 nH

C100 39 P [OTHER] 22 P A

R21 100

3.59 V

L9

0.1 H C

0.15 H B

C30 22 P

Q5 2SC4215 O

1LO

R68

4.7 k

C98 5 P [OTHER] 3 P N

L19 56 nH C 68 nH B

R18

C29

39 k

0.001

C28 12 P

Q4 2SC4215 O

R69 100

C99

0.001

C97 5 P [OTHER] 4 P N

D12 HVU350B

C96 180 P

T4

R67 100 k

R19 100

R66 100 k

C95

0.001

4.03 V

L8

0.1 H

TX: 0.7 V RX: 0.73 V

C27 18P

D11 HVU350B

R17 1 k

C94 1 P

3.37 V

R64 100 k

C93

0.001

R65 100 k

C26

0.001

TX: 0 V RX: 4.76 V

C92 100 P

C91 5 P

T3

D4 MA77

D3 MA77

C90

0.001

R15 100

R14

4.7 k

R16 1

S5 R5

R61 47

TX: 0 V RX: 2.43 V

R187 1 k B 100 k C

C24

0.001

C25 6 P

R11

1.2 k

TX: 0.8 V RX: 0 V

C89

0.001

C88

0.001

R13 33

R12

3.3 k

L18 56 nH C 68 nH B

Q12 3SK293

TX: 0 V RX: 4.76 V

C87

0.01

L7

0.1 H

Q3 2SC5085 Y

C22 27 P

C23

0.001

R222 10 k [OTHER] 15 k A

R59 470

TX: 4.62 V RX: 0.04 V

R10 27 K 68 A 82 [OTHER]

C138

0.001

L28 82 nH

R252 100 k

C20

0.001

C280 30 P A 47 P [OTHER]

R7 100

C17

0.001

R258

TX: 0 V

33 k

RX: 3.57 V

C277

1.5 P [OTHER] 2 P G

L17 56 nH C 68 nH B

T2

VCC

L6 39 nH

C86 5 P

R63 100 k

R255 56

Q2 2SK2973

TX: 2.17 V RX: 0.53 V

R9 10 k

C298

4.7

D10 HVU350B

R62 100 k

C85 180 P

C84

0.001

L26 3225 H

C19

0.001

C15 82 P

C83 1 P

C21

4.7

R5 22

D9 HVU350B

R57 100 k

C82

0.001

C14

0.001 [OTHER]

0.01 N

Q1 2SK2974

TX: 2.16 V RX: 0.53 V

C13

0.001

C18

0.001

C80 2 P B 3 P C

L16

C81

56 nH C

100 P

68 nH B

R58 100 k

L5

10.5 nH

L32 15 nH [OTHER] 17 nH E

C79 5 P

C78 10 PD8MA77D2MA77

T1

C289

0.01

L31

7.5 nH

C285 56 P K 47 P [OTHER] 39 P N

C251

0.001

L22 50 nH

C281

0.001

TX: 0.83 V RX: 0.01 V

C52 22 P

R3

2.2 k

R162 22 k

C10

0.001

L4 50 nH

C287 20 P [OTHER] 27 P A

D33 RB706F-40

L15 50 nH

C76 8 P

C288

0.001

C278 20 P [OTHER] 27 P A

R161 22 k

W7 ERJ3GE-JPW

C73

0.1

1

IC3A NJM2902V

D29 MA8030 H

C204

0.001

C205

0.001

R2

2.2 k

4

11

T5

R160 150

L24

2.7 H

D32 RB706F-40

C252

0.001

C179

0.01

R52 100 k

2 3

C75

0.1

D1 MA77

TX: 1.69 V RX: 0.03 V

C8

0.001

C5 18 P C 24 P B

TX: 1.68 V RX: 5.03 V

R53 10 k

R54 180 k

R251 330 k

C4 5 P K 9 P [OTHER] 11 P A

R210

3.9 k

TX: 1.67 V RX: 3.73 V

T4

L2 28 nH

C3 30 P [OTHER] 39 P N

S5

TXC

C234

0.001

C233

0.001

R32 560

C114

0.033

NOIS

R185 1 k

5V

R186 47 k

R208 10 k

C116 82 P I 120 P [OTHER]

C113

0.001

SD

Q34 2SK1069 4

R184 10 k

C47

0.1

C235

0.1

R82

2.2 k [OTHER]

3.9 k I

R83 470

C112

0.001

R5

R175 1 k

C211

0.1

TX: 0.97 V RX: 1.03 V

TX: 0 V RX: 3.24 V

C218

0.001

Q32 DTC144EU

C229

0.001

X3 CDBC450CX24

R269

2.7 k D only C307

0.01 D only

Q41 2SC4116 GR D only

C308

DET

0.01 D only

R31 1 k

R151 47 k

TX: 5.03 V RX: 0.05V

D28 MA77

R209 100 k

R81

1.5 k [OTHER] 560 J

R253 470

C115

0.01

C46

0.001

L12

2.7 H

R29 1 k

C42

0.001

R79 560 except J

1.2 k G

Q14 2SC4215 O

R271 47 k D only

C301

0.001

D6 MA2S077

C44

0.001

TX: 1.39 V RX: 2.47 V

TX: 0 V RX: 2.3 V

C111

0.01

R80 100 k

R270 47 k D only

S5

Q11 XP6501 AB

6 5 4

R30

4.7 k

L11 MC152-E558CN-100024

C45 82 P C 180 P B

D5 HVC350B

C41 30 P B 39 P C

R249 47 k

TX: 0 V RX: 4.58 V

FI1 (31.05MHz) FL-311 [OTHER] FL-312 G FL-333 M, P FL-334 J

C110 1 P G

3.5 P J 9 P [OTHER]

NWC

C50 10

1 2 3

C108

0.01

NOTE

A: L-band of ETS/CEPT version B: L-band C: H-band D: W/N-type E: ETS/CEPT version F: W-type and H-band of ETS/CEPT version G: W-type of [GEN] H: EIA/TIA version I: N and W/N-type J: W-type of ETS/CEPT version K: L-band of [GEN] and EIA/TIA version L: H-band of [GEN] and EIA/TIA version M: N-type of ETS/CEPT version N: H-band of ETS/CEPT version O: W-type and L-band of [GEN] P: M (20 kHz)-type Q: 100 channel version R: N-type

L1 32 nH

C2 6 P [OTHER] 8 P A 9 P K

Q37 DTA144EU

C243

0.001

C1 15 P L 22 P K

R163

2.2 k

R1 82 k

TX: 1.61 V RX: 0.67 V

CHASSIS

C1 15 P N 18 P A

ANT

12 - 1

SERVICE MANUAL

1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan

S-13713IZ-C1V-q

SERVICE MANUAL

UHF FM TRANSCEIVERS

INTRODUCTION

DANGER

ORDERING PARTS

REPAIR NOTES

This service manual describes the latest service information for the

IC-F4GT and IC-F4GS

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. Such a connection could cause a fire hazard and/or electric shock.

DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when con-

necting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW)

to the antenna connector. This could damage the transceiver’s front end.

Be sure to include the following four points when ordering replacement parts:

1. 10-digit order numbers

2. Component part number and name

3. Equipment model name and unit name

4. Quantity required <SAMPLE ORDER>

1130007610 S.IC µPD3140GS IC-F4GT MAIN UNIT 1 pieces 8810009510 Screw BT M2 x 4 NI-ZU IC-F4GS Chassis 10 pieces