ICOM IC F 11 - F 12 series

SERVICE MANUAL

VHF TRANSCEIVERS

iF11 series iF12 series

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

S-13806IZ-C1V © 2001 Icom Inc.

INTRODUCTION This service manual describes the latest service information for the IC-F11/IC-F11S/IC-F11BR/IC-F12/IC-F12S VHS TRANSCEIVERS at the time of publication. MODEL IC-F11 IC-F11S IC-F11BR IC-F12 IC-F12S

VERSION U.S.A. General U.S.A. General U.S.A. Europe Europe

SYMBOL USA-02 GEN-02 GEN-05 USA-02 GEN-02 USA-02 EUR-02 EUR-02

BATTERY

CHARGER

BP-209

–

– BP-209

BC-146

–

BP-222

BC-146

BP-209

–

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

DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 8 V. Such a connection could cause a fire or electric hazard. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW) to the antenna connector. This could damage the transceiver’s front end.

ORDERING PARTS Be sure to include the following four points when ordering replacement parts: 1. 2. 3. 4.

10-digit order numbers Component part number and name Equipment model name and unit name Quantity required

IC-F11/IC-F12

IC-F11BR/IC-F11S/ IC-F12S

1130007020 S.IC TC7S66FU 8810009510 Screw BO M 2 x 4 NI-ZU

IC-F11 IC-F11

MAIN UNIT Chassis

1 piece 10 pieces

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

REPAIR NOTES 1. 2. 3. 4. 5. 6. 7.

Make sure a problem is internal before disassembling the transceiver. DO NOT open the transceiver until the transceiver is disconnected from its power source. DO NOT force any of the variable components. Turn them slowly and smoothly. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments. DO NOT keep power ON for a long time when the transceiver is defective. DO NOT transmit power into a signal generator or a sweep generator. 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.

TABLE OF CONTENTS

SECTION

1

SPECIFICATIONS

SECTION

2

INSIDE VIEWS

SECTION

3

DISASSEMBLY INSTRUCTIONS

SECTION

4

CIRCUIT DESCRIPTION

SECTION

4-1

RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

4-2

TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

4-3

PLL CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

4-4

POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

4-5

PORT ALLOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

5

ADJUSTMENT PROCEDURES

5-1

PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1

5-2

PLL ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4

5-3

SOFTWARE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5

SECTION

6

PARTS LIST

SECTION

7

MECHANICAL PARTS AND DISASSEMBLY

SECTION

8

SEMI-CONDUCTOR INFORMATION

9

BOARD LAYOUTS

SECTION

SECTION

9-1

MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1

9-2

SW-A AND SW-B UNITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3

10 BC-146 OPTIONAL DESKTOP CHARGER INFORMATION 10-1

PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1

10-2

DISASSEMBLY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1

10-3

VOLTAGE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2

10-4

BOARD LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2

SECTION

11

BLOCK DIAGRAM

SECTION

12 VOLTAGE DIAGRAM 12-1

MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1

12-2

SW-A AND SW-B UNITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-2

SECTION 1 SPECIFICATIONS

Frequency coverage

EIA-152-C/204D or TIA-603

ETS 300 086

151.505 MHz–158.4075 MHz [F11BR] only 146.000 MHz–174.000 MHz

146.000 MHz–174.000 MHz

Type of emission

16K0F3E (at 25 kHz / 30 kHz), 8K50F3E (at 12.5 kHz)

Number of channels

2 channel (IC-F11BR / F11S / F12S), 16 channel (IC-F11 / F12)

Power supply requirement

7.5 V (negative ground) 50 Ω normal

Antenna impedance

2.2 kΩ normal 8 Ω normal

Output impedance (Audio) Intermediate frequency Operating temperature range Current drain (at 7.2 V)

GENERAL

Input impedance (Mic)

Tx

1st: 31.050 MHz, 2nd: 450 kHz –30 ˚C to +60 ˚C (–22˚F to +140˚F)

High power

1.6 A (5 W) except [F11BR], 1.1 A (2 W) [F11BR] only

Low power Rx

0.7 A (1 W)

stand-by

70 mA

Rated audio

250 mA 54(W) × 128(H) × 37(D) mm; 21⁄8(W) × 51⁄25(H) × 115⁄32(D) inch

Dimensions (Projections not included) Weight

TRANSMITTER

RF output power (at 7.2 V DC)

310 g; 10.1 oz (with BP-209), 300 g; 10.6 oz (with BP-222) High: 5.0 W ([F11BR]: 2.0 W), Low1: 2.0 W (except [F11BR]), low2: 1.0 W

Modulation system

Variable reactance frequency modulation

Max. permissible deviation

± 5.0 kHz (25 kHz), ± 2.5 kHz (12.5 kHz) 3-conductor 2.5 mm (1⁄10 in) (2 kΩ)

External mic.connector Frequency error Spurious emissions

±5.0 ppm

±2.0 kHz (25 kHz), ± 1.5 kHz (12.5 kHz)

73 dBc (typical)

0.25 µW < 1 GHz, 1.00 µW > 1 GHz

70 dB*1 (25 kHz), 60 dB*1 (12.5 kHz)

Adjacent channel power Audio harmonics distortion

3 % typical at 1 kHz 40 % deviation

5 % typical at 1 kHz 60 % deviation

FM Hum and noise

46 dB typ. (25 kHz), 40 dB typ. (12.5 kHz)

–

Residual modulation

–

45 dB typ. (25 kHz), 43 dB typ. (12.5 kHz)

Limiting charact of modulator

70 % – 100 % of max. deviation

Receive system

Double-conversion super heterodyne

RECEIVER

Intermediate frequencies

1st: 31.050 MHz, 2nd 450 kHz 0.25 µV (typical) for 12 dB SINAD 0.63 µV EMF (typical) for 20 dB SINAD

Sensitivity

0.25 µV (typical) for 12 dB SINAD

Audio output power (at 7.2 V)

0.5 W at 5 % distortion with an 8 Ω load, 0.6 W at 5 % distortion with 6 Ω load

Adjacent channel selectivity

70 dB typ. (25 kHz), 65 dB typ. (12.5 kHz)

FM Hum and noise (Typical)

70 dB typ (25 kHz), 60 dB typ. (12.5 kHz)

70 dB*1

Spurious response Intermodulation

70 dB

65 dB

46 dB*2 (25 kHz), 40 dB*2 (12.5 kHz)

45 dB*3 (25 kHz), 43 dB*3 (12.5 kHz)

Squelch sensitivity 1

–25 ˚C to +55 ˚C (–13˚F to +131˚F)

0.3 µV typical at threshold 2

* EIA-152-C/204D or TIA-603 is typical value, * EIA-152-C/204D only, *3With CCITT filter All stated specifications are subject to change without notice or obligation.

1-1

SECTION 2

INSIDE VIEWS

• MAIN UNIT

TOP VIEW

BOTTOM VIEW Antenna switching circuit D1: 1SV307 D9: 1SV307 D10: MA77

( Power amplifier (Q1: 2SK2974)

)

APC (IC2: TA75S01F) RF amplifier (Q15: 3SK294)

Pre-drive (Q2 : 2SK2973)

AF amplifier (IC4: TA7368F) Analog switch (IC6: BU4066BCFV)

YGR amplifier (Q4: 2SC5110-O)

D/A converter (IC9: M62363FP-650C)

TX/RX switch (D3, D4: MA77)

1st mixer (Q16: 3SK272) Crystal filter (FI1: FL-333)

VCO circuit

FM IF IC (IC3: TA31136FN(D))

PLL reference oscillator (X1: CR-664A)

PLL IC (IC1: MB15A02PFV-1) CPU (IC7: HD6433664A24FP)

Low-pass filter circuit (IC12,16: NJM12904V)

EEPROM (IC11: BR24C16FV-E2)

Expander IC (IC15: BU4094BCFV)

2-1

SECTION 3

DISASSEMBLY INSTRUCTIONS

• REMOVING THE CHASSIS ¡ Unscrew 1 nut, A, and remove 2 knobs, B, C. ™ Unscrew 2 screws, D. £ Unscrew 2 screws, H, to separate the Jack panel and the Front panel. ¢ Take off the chassis in the direction of the arrow. ∞ Unplug J6 to separate the front panel and the chassis.

D (Black, 2mm) x 2 Chassis

C

B

J6 (Speaker connector)

A

Jack panel Front panel

H (Black, 2mm) x 2

• REMOVING THE MAIN UNIT ¡ ™ £ ¢

Remove the searing rubber. Unsolder 2 points, E, and unscrew 2 nuts, F. Unscrew 9 screws, G, (silver, 2mm) to separate the chassis and the MAIN unit. Take off the MAIN unit in the direction of the arrow.

G ([F11BR], [F11S], [F12S] only)

G

Side plate G G E

F Sealing rubber Chassis MAIN unit

3-1

Guide holes

SECTION 4 CIRCUIT DESCRIPTION The signals from the RF circuit are mixed at the 1st mixer (Q16) with a 1st LO signal (114.95–142.95 MHz) coming from the VCO circuit to produce a 31.05 MHz 1st IF signal.

4-1 RECEIVER CIRCUITS 4-1-1 ANTENNA SWITCHING CIRCUIT The antenna switching circuit functions as a low-pass filter while receiving. However, its impedance becomes very high while D9 and D10 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 1st IF signal is applied to a crystal filter (FI1) to suppress out-of-band signals. The filtered 1st IF signal is applied to the IF amplifier (Q17), then applied to the 2nd mixer circuit (IC3, pin 16).

Received signals are passed through the low-pass filter (L1, L2, C1–C5). The filtered signals are applied to the λ⁄4 type antenna switching circuit (D9, D10). The passed signals are then applied to the RF amplifier circuit.

4-1-4 2ND IF AND DEMODULATOR CIRCUITS The 2nd mixer circuit converts the 1st IF signal into a 2nd IF signal. A double conversion superheterodyne system (which converts receive signals twice) improves the image rejection ratio and obtains stable receiver gain.

4-1-2 RF CIRCUIT

The 1st IF signal from the IF amplifier is applied to the 2nd mixer section of the FM IF IC (IC3, pin 16), and is mixed with the 2nd LO signal to be converted into a 450 kHz 2nd IF signal.

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 (Q15) after passing through the 2 stages tunable bandpass filter (D12, L21, C104, C105, D13, L54, C106, C111, C113). The amplified signals are applied to the 1st mixer circuit (Q16) after out-of-band signals are suppressed at the 2 stages tunable bandpass filter (D14, C116, C117, D15, L24, C120, C122).

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 tripling it’s reference frequency. The 2nd IF signal from the 2nd mixer (IC3, pin 3) passes through a ceramic filter (FI2) to remove unwanted heterodyned frequencies. It is then amplified at the limiter amplifier (IC3, pin 5) and applied to the quadrature detector (IC3, pins 10, 11) to demodulate the 2nd IF signal into AF signals.

Varactor diodes are employed at the bandpass filters that track the filters and are controlled by the CPU (IC7) via the D/A convertor (IC9) using T1–T4 signals. These diodes tune the centre frequency of an RF passband for wide bandwidth receiving and good image response rejection.

4-1-5 AF CIRCUIT AF signals from the FM IF IC (IC3, pin 9) are applied to the analog switch (IC6, pin 1) after being passed through the high-pass filter (IC5B, pins 5, 7) via the “DET” signal. The signals pass through the low-pass filter (IC5D, pins 13, 14), and then applied to the analog switch (IC6, pins 9, 10) again. The output signals from the analog swtich (IC6, pin 11) are applied to the AF power amplifier (IC4, pin 4) after being passed through the [VOL] control (SW-A/SW-B unit; R143) via the “VOLIN” and “VOLOUT” signals.

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.

2ND IF AND DEMODULATOR CIRCUITS C155 R99

R98 8

R100

Active filter "SQLIN" signal to the D/A convertor (IC9, pin 23)

2nd IF filter 450 kHz C154 7

5 Noise detector

3

2

PLL IC IC1

1

2

Noise comp. Mixer

Limiter amp.

FM detector

Q18 ×2

FI2

X1 15.3 MHz

RSSI

IC3 TA31136F 9 AF signal "DET"

R93 C138

10 C140 11

12

16

1st IF from the IF amplifier (Q17)

"NOIS" signal to the CPU pin 53

R92 C139

R5V X2

13

R94

4-1

"RSSI" signal to the CPU pin 59

The applied AF signals are amplified at the AF power amplifier circuit (IC4, pin 4) to obtain the specified audio level. The amplified AF signals output from pin 10 as “AFOUT”signal are applied to the internal speaker (SP1) as the “SP” signal via the [SP] jack when no plug is connected to the jack.

4-2-2 MODULATION CIRCUIT The modulation circuit modulates the VCO oscillating signal (RF signal) using the microphone audio signal. The audio signals change the reactance of a diode (D6) to modulate an oscillated signal at the VCO circuit (Q10, Q11). The oscillated signal is amplified at the buffer-amplifiers (Q5, Q7), then applied to the T/R switching circuit (D3, D4).

4-1-6 SQUELCH CIRCUIT A squelch circuit cuts out AF signals when no RF signals are received. By detecting noise components in the AF signals, the squelch switches the AF mute switch.

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 YGR (Q4), predrive (Q2) and power amplifier (Q1) to obtain 5 W ([F11BR] is 2 W) of RF power (at 7.2 V DC). The amplified signal passes through the antenna switching circuit (D1) via the power detector (D2), and low-pass filter and is then applied to the antenna connector.

A portion of the AF signals from the FM IF IC (IC3, pin 9) as “DET” signal are applied to the D/A convertor IC (IC9, pin 24). The signals from the D/A convertor (IC9, pin 23) as “SQLIN” signals are applied to the active filter section (IC3, 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 output from IC3, pin 13, and is applied to the CPU (IC7, pin 53).

The bias current of the YGR amplifier (Q4), pre-drive (Q2) and the power amplifier (Q1) is controlled by the APC circuit.

4-2-5 APC CIRCUIT

The CPU detects the receiving signal strength from the number of the pulses, and outputs “EXST”, “SO”, “SCK” signals. The signals are applied to the expander IC (IC15, pins 1, 2, 3), and then outputs “RMUT” signal from pin 4. This signal controls the analog switch (IC6, pin 13) to cut the AF signal line.

The APC circuit (IC2) protects the drive and the power amplifiers from excessive current drive, and selects HIGH or LOW output power. The signal output from the power detector circuit (D2) is applied to the differential amplifier (IC2, pin 3), and the “T4” signal from the expander (IC9, pin 11), controlled by the CPU (IC7), is applied to the other input for reference.

4-2 TRANSMITTER CIRCUITS 4-2-1 MICROPHONE AMPLIFIER CIRCUIT

When the driving current is increased, input voltage of the differential amplifier (pin 3) will be increased. In such cases, the differential amplifier output voltage (pin 4) is decreased to reduce the driving current.

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 (IC5c, pin 10) after being pass through the high-pass filter (C186, C187). The amplified AF signals are passed through the low-pass filter circuit (IC5d, pins 13, 14) via the mute switch (IC6, pins 2, 3, 4). The filtered AF signals are applied to the modulator circuit after being passed through the mute switch (IC6, pins 8, 9, 10).

AF CIRCUIT

IC5B 11

AF amp. IC4

SP

AF VOL. R1

1

Analog 2, 3 switch 9, 10 IC6 LPF

SW-A/SW-B unit

HPF

"DET" signal from IC3, pin 9 "NWC" signal from IC15, pin 14

Q21

IC5D

APC CIRCUIT VCC D1, D9, D10 ANT SW

T5V RF signal from PLL

S5V

APC control circuit

Q2 Pre-driver amp.

LPF

Power detector circuit (D2)

IC2

Q14

Q1 Power amp. D2

—

TXC T4

Q4 YGR amp.

+

4-2

to antenna

The pulse-type signal is converted into DC voltage (lock voltage) at the loop filter (R40–R42, C75, C76), and then applied to varactor diode (D5) of the VCO to stabilize the oscillated frequency. The lock voltage is also used for the receiver circuit for the bandpass filter center frequency. The lock voltage from the loop filter is amplified at the buffer amplifier (Q13) and then applied to the CPU (IC7, pin 60). The signal is analyzed at the CPU, and then applied to the D/A convertor (IC9). The D/A convertor outputs “T1”, “T2”, “T3”, “T4” signals to RF bandpass filters D12–D15 to suppress harmonic components.

4-3 PLL CIRCUIT 4-3-1 GENERAL 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 a crystal oscillator and the divided ratio (N-data) of a programmable divider. The PLL circuit, using a one chip PLL IC (IC1), directly generates the transmit frequency and divided ratio based on serial data from the CPU and compares the phases of VCO signals with the reference oscillator frequency. The PLL IC detects the out-of-step phase and output from pin 5. The reference frequency (15.3 MHz) is oscillated by X1.

4-3-4 VCO CIRCUIT The VCO outputs from Q11 and Q10 are buffer amplified at Q7 and Q5, and are then sent to the T/R switch (D3, D4). The receive LO signal is applied to the 1st mixer circuit (Q16) through an attenuator, and the tramsmit signal is applied to the YGR amplifier (Q4). A portion of the VCO output is reapplied to the PLL IC (IC1, pin 8) via the buffer amplifier (Q6) and low-pass filter (L18, R53, C89–C91).

4-3-2 TX LOOP The generated signal at the VCO (Q10, Q11, D5, D7) enters the PLL IC (IC1, pin 8) and is divided at the programmable divider section and is then applied to the phase detector section. The phase detector compares the input signal with a reference frequency, and then outputs the out-of-phase signal (pulse-type signal) from pin 5. The pulse-type signal is converted into DC voltage (lock voltage) at the loop filter (R40–R42, C75, C76), and then applied to varactor diodes (D5, D7) of the VCO to stabilize the oscillated frequency.

4-3-3 RX LOOP The generated signal at the VCO (Q10, Q11, D5, D7) enters the PLL IC (IC1, pin 8) and is divided at the programmable divider section and is then applied to the phase detector section. The phase detector compares the input signal with a reference frequency, and then outputs the out-of-phase signal (pulse-type signal) from pin 5.

PLL CIRCUIT "DEV" signal from the D/A convertor (IC9, pin 22)

Buffer Q5

MOD D6

D3 to transmitter circuit

Buffer

VCO

to 1st mixer circuit D4

Q7 Q10, Q11, D5, D7

Buffer Q6

Loop filter

IC1 (PLL IC) Phase detector

5 30.6 MHz signal Q18 to the FM IF IC ×2 X1 15.3 MHz

2

Crystal oscillator

Programmable counter

Programmable divider

1

4-3

Prescaler

Shift register

LPF 8 9 10 11

SCK SO PLST

4-5 PORT ALLOCATIONS

4-4 POWER SUPPLY CIRCUITS

4-5-1 CPU (IC7)

VOLTAGE LINE LINE HV VCC

Pin number

Port name

The voltage from the attached battery pack.

7

RES

The same voltage as the HV line (battery voltage) which is controlled by the power swtich ([VOL] control).

13 14 19 20

SENC0 SENC1 SENC2 SENC3

Outputs single tone encode signal.

23 24 25

CENC0 CENC1 CENC2

Outputs CTCSS/DTCS data signal.

DESCRIPTION

Description Input port for RESET signal.

CPU5V

Common 5 V converted from the VCC line by the +5 regulator circuit (IC10). The output voltage is applied to the CPU (IC7), reset circuit (IC8) and etc.

T5V

5 V for transmitter circuits regulated by the T5 regulator circuit (Q27).

28

SCK

Outputs serial clock signal to the PLL IC (IC1), EEPROM (IC11), etc.

R5V

5 V for receiver circuits regulated by the R5 regulator circuit (Q26).

29

SO

Outputs data signal to the PLL IC (IC1) and D/A convertor (IC9).

S5V

Common 5 V converted from the VCC line by the S5 regulator circuit (Q24, Q19).

30

BEEP

Outputs beep audio signal.

+5V

The same voltage as the CPU5V line for the analog swtich (IC6), buffer amplifier (Q13), etc.

36

PLST

I/O port for strobe signal from/to PLL IC (IC9).

VCO5V

The same voltage as the +5V line for the VCO (Q10, Q11) and buffer amplifiers (Q5–Q7).

37

DAST

• Outputs strobe signal to the D/A convertor (IC9). • Input port for the initial version signal.

38

EXST

Outputs strobe signal for the expander IC (IC15).

39

PTT

Input port for [PTT] swtich signal. High: While [PTT] switch is pushed.

40

TXC

Outputs TX mute control signal. High: While transmitting

41

RLED

Outputs BUSY LED control signal. High: While receiving.

42

TLED

Outputs TX LED control signal. high: While transmitting.

43

AFON

Outputs control signal for the regulator circuit of AF power amplifier. High: While squelch is open, etc.

44

ESDA

I/O port for data signal from/to the EEPROM (IC11).

45

CLI

Input port for cloning signal.

46

CLO

Outputs the cloning signal.

51 52

F1 F2

Input ports for the customization key signals.

53

NOIS

Input port for the noise pulse signal for the squelch function.

54

UNLK

Input port for PLL unlock signal. High: PLL is locked.

55

TEMP

Input port for the transceiver’s internal tempereture detection.

57

CDEC

Input port for CTCSS/DTCS signals.

58

SDEC

Input port for single tone decode signal.

59

RSSI

Input port for the RSSI voltage.

60

LVIN

Input port for the PLL lock voltage.

4-4

CPU (IC7)–continued Pin number

Port name

Description

61

BDET

Input port for the battery’s type detection.

62

BATV

Input port for battely voltage detection.

4-5-2 OUTPUT EXPANDER IC (IC15) Pin number

Port name

Description

4

CSFT

Outputs clock shift control signal for CPU.

5

RMUT

Outputs RX mute control signal.

6

MMUT

Outputs TX mute control signal.

7

DUSE

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

11

T5C

Outputs T5 regulator control signal. Low: While transmitting.

12

R5C

Outputs R5 regulator control signal. Low: While receiving.

13

S5C

Outputs S5 regulator control signal. Low: While power is ON.

14

NWC

Outputs Narrow/Wide of channel spacing control signal. Low: While Narrow is selected.

4-5-3 D/A CONVERTOR IC (IC9) Pin number

Port name

Description

2, 3, 10, 11

T1–T4

Output tunable bandpass filters control signals.

14

REF

Outputs differential voltage for the reference oscillator (Q31, D19, X1).

15

BAL

Outputs DTCS balance control signal.

22

DEV

Outputs modulating signal for the modulator circuit (D6).

4-5

SECTION 5 ADJUSTMENT PROCEDURES 5-1 PREPARATION When you adjust the contents on page 5-5 or 5-6, SOFTWARE ADJUSTMENT, the optional CS-F11 ADJ ADJUSTMENT SOFTWARE (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

GRADE AND RANGE

DC power supply

Output voltage Current capacity

: 7.2 V DC : 5 A or more

RF power meter (terminated type)

Measuring range Frequency range Impedance SWR

: : : :

Frequency counter

1–10 W 300–600 MHz 50 Ω Less than 1.2 : 1

Frequency range : 0.1–600 MHz Frequency accuracy : ±1 ppm or better Sensitivity : 100 mV or better

EQUIPMENT

GRADE AND RANGE

Audio generator

Frequency range Output level

: 300–3000 Hz : 1–500 mV

Attenuator

Power attenuation Capacity

: 40 or 50 dB : 10 W or more

Standard signal generator (SSG)

Frequency range Output level

: 120–600 MHz : 0.1 µV–32 mV (–127 to –17 dBm)

DC voltmeter

Input impedance

: 50 kΩ/V DC or better

Oscilloscope

Frequency range Measuring range

: DC–20 MHz : 0.01–20 V

Measuring range

: 10 mV–10 V

FM deviation meter

Frequency range Measuring range

: DC–600 MHz : 0 to ±5 kHz

Digital multimeter

Input impedance

: 10 MΩ/V DC or better AC millivoltmeter

■ SYSTEM REQUIREMENTS

■ STARTING SOFTWARE ADJUSTMENT

• 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)

q Connect transceiver 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-F11 ADJ’ in the ‘Programs’ folder of the [Start] menu, then CS-F11 ADJ’s window is appeared. r Click ‘Connect’ on the CS-F11’s window, then appears transceiver’s up-to-date condition. t Set or modify adjustment data as desired.

■ ADJUSTMENT SOFTWARE INSTALLATION 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.

q Boot up Windows. - Quit all applications when Windows is running. w Insert the cloning software CD-ROM into the appropriate CD-ROM drive. e Select ‘Run’ from the [Start] menu. r Type the setup program name using the full path name, then push the [Enter] key. (For example; D:\ setup) t Follow the prompts. y Program group ‘CS-F11’ appears in the ‘Programs’ folder of the [Start] menu.

5-1

SCREEN DISPLAY EXAMPLE

CS-F11 ADJ Rev.1.0 File Option COM 1: OPEN

2 Connect

Reload (F5)

Disp para

1 4 5

6 7 8 9 10 11 12 13

[A / D] VIN TEMPS LVIN SD REMOT BDET

: : : : : :

197 190 98 0 14 255

CH No. Power (Hi) Power (L2) Power (L1) DTCS BAL MOD W MOD N SQL BPF ALL BPF T1 BPF T2 BPF T3 BPF T4 TXF

: : : : : :

C5h BEh 62h 00h 0Eh FFh

: : : : : :

[D / A] BPF T1 : BPF T2 : BPF T3 : T4/POW : REF : DTCS BL. : Dev : SQL Lev :

7.73 V 32.23 ’C 1.92 V 0.00 V 0.27 V 5.00 V

: 01 (RX Freq = 216.050, TX Freq = < : 98 [ # # # # # # # # ] : 54 [ # # # # ] : 255 [ # # # # # # # # # # # # # # # # # # # ] : 132 [ # # # # # # # # # # ] : 92 [ # # # # # # # ] : 50 [ # # # # ] : 85 [ # # # # # # # ] : [Enter] to sweep : 23 [ # # # # # # # # # # # # ] : 22 [ # # # # # # # # ] : 9 [########### ] : 7 [######### ] : [Enter] to start

90 45 76 60 112 141 45 150

)

: : : : : : : :

5Ah 2Dh 4Ch 3Ch 70h 8Dh 2Dh 96h

: 1.76 V : 0.88 V : 1.49 V : 1.18 V : 2.20 V : 55.29 : 0.88 V : 58.96

RF Power: High

[Enter] [Enter] [Enter] [Enter]

to to to to

sweep sweep sweep sweep 14

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

1 2 3 4 5 6 7

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

JIG CABLE

8 9 10 11 12 13 14

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

( + SP) (

SPE)

(

GND)

3-conductor 3.5(d) mm plug to IC-F4GT/GS [SP] jack

JIG cable

OPC-478 ( + CLONE)

5-2

3

CONNECTION Standard signal generator to the antenna connector 0.1 V to 32 mV ( 127 dBm to 17 dBm)

to [MIC]

Audio generator

CAUTION: DO NOT transmit while an SSG is connected to the antenna connector.

to an RS-232C port Personal computer

OPC-478

FM deviation meter

Attenuator 40 dB or 50 dB RF power meter 0.1 10 W/50

DB9 female plug (incl. level converter circuit)

Frequency counter to [SP]

SINAD meter JIG cable

Speaker (8

DC POWER CABLE CONNECTIONS

+ DC POWER SUPPLY

GND Battery 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.

5-3

)

5-2 PLL ADJUSTMENT MEASUREMENT ADJUSTMENT

VALUE UNIT

PLL LOCK VOLTAGE

ADJUSTMENT

ADJUSTMENT CONDITIONS

1 • Operating frequency: 174.000 MHz*1 158.4075 MHz*2 • Transmitting

LOCATION

MAIN Connect a digital multi meter to check point LV.

UNIT ADJUST 4.0 V

2 • Operating frequency: 146.000 MHz*1 151.505 MHz*2 • Receiving

0.8–1.8 V

3 • Transmitting

0.8–1.8 V

MAIN

RF power meter

L16 PLL lock voltage adjustment

LV PLL lock voltage check point

TOP VIEW

5-4

L16

Verify

5-3 SOFTWARE ADJUSTMENT Select an operation using [↑] / [↓] keys, then set specified value using [←] / [→] keys on the connected computer keyboard. ADJUSTMENT

ADJUSTMENT CONDITION

MEASUREMENT UNIT

LOCATION

VALUE 174.0000 MHz*1 158.4075 MHz*2

REFERENCE FREQUENCY [TXF]

Top Loosely couple a frequnecy 1 • Operating frequency: 174.000 MHz*1 panel counter to the antenna connec158.4075 MHz*2 tor. • High/Low switch : Low • Connect the RF power meter or 50 Ω dummy load to the antenna connector. • Transmitting

OUTPUT POWER [POWER(Hi)]

1 • Operating frequency: 146.000 MHz*1 151.505 MHz*2 • High/Low switch : High • Transmitting

[POWER(L2)]

2 • High/Low switch • Transmitting

: Low2

2.0 W

[POWER(L1)]

3 • High/Low switch • Transmitting

: Low1

1.0 W

FM DEVIATION (Wide) [MOD W]

1 • Operating frequency: Top Connect an FM deviation meter Between ±4.05 kHz 146.000 MHz*1 and ±4.15 kHz panel to the antenna connector 151.505 MHz*2 through the attenuator. • High/Low switch : Low1 • Channel spacing : Wide • 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

(Narrow) [MOD N]

2 • Channel spacing • Transmitting

DTCS WAVE FORM [DTCS BAL]

1 • Operating frequency: 174.000 MHz*1 158.4075 MHz*2 • High/Low switch : Low1 • Channel spacing : Wide • No audio applied to the [MIC] jack. • DTCS code : 007 • Transmitting

Top Connect an RF power meter to panel the antenna connector.

: Narrow

5.0 W*1 2.0 W*2

Between ±2.05 kHz and ±2.15 kHz Top Connect an FM deviation meter panel with an oscilloscope to the antenna connector through an attenuator.

*1IC-F11, F11S, F12 and F12S. *2IC-F11BR only.

5-5

Set to flat wave form

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

ADJUSTMENT CONDITION

MEASUREMENT UNIT

LOCATION

VALUE

RX Top Connect a SINAD meter with an Minimum distortion 1 • Operating frequency: level 146.000 MHz*1 SENSITIVITY panel 8 Ω load to the [SP] jack. [BPF T1]–[BPF T4] 151.505 MHz*2 • Channel spacing :Narrow • Connect a standard signal generator to the antenna connector and set as: Frequency : 146.000 MHz*1 151.505 MHz*2 Level : 10 µV* (–87 dBm) Modulation : OFF Deviation : ±1.75 kHz • Receiving

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. SQUELCH LEVEL [SQL]

1 • Operating frequency: Top Connect a SINAD meter with an 160.000 MHz*1 panel 8Ω load to the [SP] jack. 156.956 MHz*2 • Channel spacing : Narrow • Connect a standard signal generator to the antenna connector and set as: Frequency : 160.000 MHz*1 156.956 MHz*2 Level : 0.2 µV* (–121 dBm) Modulation : 1 kHz Deviation : ±1.75 kHz • Receiving 2 • Receiving

12 dB SINAD

At the point where the audio signals just appears.

*The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit. *1IC-F11, F11S, F12 and F12S. *2IC-F11BR only.

5-6

SECTION 6

PARTS LIST

[SW-A UNIT] ([F11] AND [F12] ONLY) REF NO.

ORDER NO.

[MAIN UNIT]

DESCRIPTION

Q1

1590003020 S.TRANSISTOR XP4216-(TX)

R1 R2 R3

7210003060 VARIABLE 7030003380 S.RESISTOR 7030003410 S.RESISTOR

TP76N00N-15F-10KA-2251 ERJ3GEYJ 331 V (330 Ω) ERJ3GEYJ 561 V (560 Ω)

F1

5210000710 S.FUSE

KAB 2402 322 NA29

DS1

5040002070 S.LED

LNJ107W5PRW

S1

2250000450 ENCODER

TP70QF4161-16F-2458A

EP1

0910054463 PCB

B 5603C

[SW-B UNIT] ([F11BR], [F11S] AND [F12S] ONLY) REF NO.

ORDER NO.

DESCRIPTION

Q1

1590003020 S.TRANSISTOR XP4216-(TX)

R1 R2 R3

7210003060 VARIABLE 7030003380 S.RESISTOR 7030003410 S.RESISTOR

TP76N00N-15F-10KA-2251 ERJ3GEYJ 331 V (330 Ω) ERJ3GEYJ 561 V (560 Ω)

F1

5210000710 S.FUSE

KAB 2402 322 NA29

DS1

5040002070 S.LED

LNJ107W5PRW

W1 W2

7120000470 JUMPER 7120000470 JUMPER

ERDS2T0 ERDS2T0

EP1

0910054473 PCB

B 5604C

[MAIN UNIT] REF NO.

ORDER NO.

IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8 IC9 IC10 IC11 IC12 IC13 IC15 IC16

1140005990 1110002750 1110003490 1110001810 1110005320 1130008090 1140009850 1110005770 1190000350 1110005350 1130010490 1110005330 1130007020 1130007570 1110005330

Q1 Q2

1560001050 S.FET 1560001020 S.FET

A: [F12] and [F12S] C: [F11]and [F12]

DESCRIPTION S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC

MB15A02PFV1-G-BND-ER TA75S01F (TE85R) TA31136FN (D,EL) TA7368F (TP1) NJM13403V-TE1 BU4066BCFV-E1 HD6433664A24FP (FX-2458A-1) S-80942CNMC-G9C-T2 M62363FP-650C NJM2870F05-TE1 BR24C16FV-E2 NJM12904V-TE1 TC7S66FU (TE85R) BU4094BCFV-E2 NJM12904V-TE1

2SK2974 2SK2973 (MTS101P)

B: [F11], [F11BR] and [F11S]

REF NO.

ORDER NO.

Q4 Q5 Q6 Q7 Q8 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23 Q24 Q25 Q26 Q27 Q28 Q29 Q30 Q31 Q32 Q33 Q35 Q36

1530003420 1530003310 1530003310 1530003310 1590000430 1530003230 1530003230 1590001190 1560000540 1590000720 1580000750 1580000660 1530002600 1530002690 1520000460 1590001190 1590000430 1590002530 1590000720 1520000460 1590001190 1510000920 1510000920 1590000430 1530002690 1590001770 1530002600 1590000660 1560000840 1590000430 1560000840

S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.FET S.TRANSISTOR S.FET S.FET S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.FET S.TRANSISTOR S.FET

2SC5110-O (TE85R) 2SC5107-O (TE85R) 2SC5107-O (TE85R) 2SC5107-O (TE85R) DTC144EUA T106 2SC5085-Y (TE85R) 2SC5085-Y (TE85R) XP6501-(TX) .AB 2SK880-Y (TE85R) DTA144EUA T106 3SK294 (TE85L) 3SK272-(TX) 2SC4215-O (TE85R) 2SC4116-GR (TE85R) 2SB1132 T100 R XP6501-(TX) .AB DTC144EUA T106 UN911H (TX) DTA144EUA T106 2SB1132 T100 R XP6501-(TX) .AB 2SA1577 T106 Q 2SA1577 T106 Q DTC144EUA T106 2SC4116-GR (TE85R) XP1213 (TX) 2SC4215-O (TE85R) DTC144TU T106 2SK1829 (TE85R) DTC144EUA T106 2SK1829 (TE85R)

D1 D2 D3 D4 D5 D6 D7 D9 D10 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25

1750000580 1790001670 1790000620 1790000620 1720000780 1790001260 1720000780 1750000580 1790000620 1720000780 1720000780 1720000780 1720000780 1790000620 1790001670 1790001250 1750000830 1790001250 1790001250 1790000620 1790001250 1720000360 1790001250

S.DIODE S.DIODE S.DIODE S.DIODE S.VARICAP S.DIODE S.VARICAP S.DIODE S.DIODE S.VARICAP S.VARICAP S.VARICAP S.VARICAP S.DIODE S.DIODE S.DIODE S.VARICAP S.DIODE S.DIODE S.DIODE S.DIODE S.DIODE S.DIODE

1SV307 (TPH3) RB706F-40T106 MA77 (TX) MA77 (TX) HVU350B TRF MA2S077-(TX) HVU350B TRF 1SV307 (TPH3) MA77 (TX) HVU350B TRF HVU350B TRF HVU350B TRF HVU350B TRF MA77 (TX) RB706F-40T106 MA2S111-(TX) HVC362TRF MA2S111-(TX) MA2S111-(TX) MA77 (TX) MA2S111-(TX) HSU88TRF MA2S111-(TX)

FI1 FI2

2010002430 S.XTAL 2020001840 CERAMIC

X1 X2 X3

6050011070 S.XTAL CR-664A (15.300 MHz) 6070000190 S.DISCRIMINATOR CDBCB450KCAY24-R 6050011180 S.XTAL CR-702 (14.7456 MHz)

L1 L2 L3 L4 L5 L6 L9 L10

6200008580 6200009800 6200002860 6200008280 6200008230 6200003590 6200005710 6200006980

DESCRIPTION

S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL

A only

A only

FL-311 (31.05 MHz) ALFYM450F=K

0.30-1.4-6TL 32N 0.26-1.1-7TR 30N NL 252018T-4R7J 0.30-1.7-7TL 50N 0.30-1.3-5TL 22N EXCCL3225U1 ELJRE 27NG-F ELJRE R10G-F

S.=Surface mount

6-1

[MAIN UNIT] REF NO.

[MAIN UNIT]

ORDER NO.

DESCRIPTION

L11 L15 L16 L17 L18 L19 L20 L21 L22 L24 L25 L26 L27 L28 L29 L50 L51 L52 L53 L54 L56

6200006980 6200004920 6200008190 6200002860 6200005720 6200008280 6200008280 6200007750 6200007750 6200007750 6200009180 6200005540 6200001980 6200001980 6200009210 6200009180 6200007690 6200008260 6200008510 6200007750 6200002690

S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL

ELJRE R10G-F MLF1608A 2R2K-T 0.25-1.9-8TL 80N NL 252018T-4R7J ELJRE 33NG-F 0.30-1.7-7TL 50N 0.30-1.7-7TL 50N LQW2BHN56NJ01L LQW2BHN56NJ01L LQW2BHN56NJ01L ELJRE R10J-F3 ELJNC R47K-F NL 252018T-1R0J NL 252018T-1R0J NL 252018T-390J ELJRE R10J-F3 LQW2BHN18NJ01L 0.30-1.7-8TL 60N 0.30-0.9-4TR 10.5N LQW2BHN56NJ01L MLF1608A 1R0M-T

R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R13 R16 R17 R18 R19 R20 R21 R22 R23 R24 R26 R27 R28 R29 R31 R32 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63

7030003670 7030003340 7030003580 7030005040 7030003240 7030003680 7030003520 7030003300 7030003620 7030003520 7030003200 7030003320 7030003560 7030003440 7030003320 7030003640 7030004040 7030003360 7030003660 7030003320 7030003660 7030003560 7030003280 7030003430 7030003520 7030003520 7030003640 7030003620 7030003440 7030003720 7030003670 7030003440 7030003360 7030003480 7030004050 7030003550 7030003440 7030003560 7030003450 7030003280 7030003670 7030003640 7030003560 7030003640 7410000950 7030003290 7030003560 7030003480 7030003560 7030003660 7030003700 7030003690 7030003320 7030003440 7030003720 7030005050

S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYJ 151 V (150 Ω) ERJ3GEYJ 153 V (15 kΩ) ERJ2GEJ 472 X (4.7 kΩ) ERJ3GEYJ 220 V (22 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 680 V (68 Ω) ERJ3GEYJ 333 V (33 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 4R7 V (4.7 Ω) ERJ3GEYJ 221 V (220 Ω) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 470 V (47 Ω) ERJ3GEYJ 821 V (820 Ω) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 333 V (33 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 221 V (220 Ω) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 1R0 V (1 Ω) ERJ3GEYJ 822 V (8.2 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 470 V (47 Ω) ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 473 V (47 kΩ) EXB-V8V 102JV ERJ3GEYJ 560 V (56 Ω) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ2GEJ 103 X (10 kΩ)

A: [F12] and [F12S] C: [F11]and [F12]

REF NO.

ORDER NO.

R64

7030003590 7030003680 7030003690 7030003730 7030003560 7030003400 7030003720 7030005050 7030003720 7030003560 7030003720 7030003560 7030003430 7030003440 7030003560 7030003400 7030003210 7030003400 7030003320 7030003410 7030003330 7030003430 7030003400 7030003690 7030003420 7030003450 7030003380 7030003280 7030003340 7030003450 7030003780 7030003700 7030003450 7030003710 7030003200 7030003260 7030003560 7030003490 7030003500 7030003440 7030003660 7030004910 7030003610 7030004730 7030003430 7030003560 7030003690 7030003620 7030003680 7030003720 7030003730 7030003670 7030010320 7030003560 7030008090 7030003610 7030003800 7030003710 7030003560 7030003640 7030003560 7030003570 7030003530 7030003560 7030003570 7030003520 7030003560 7030005270 7030003400 7030003680 7030003580 7030003400 7030003680 7030003680 7030003680 7410000950 7410000950 7410000950 7510001470 7030003940 7030003940

R65 R66 R68 R70 R71 R72 R73 R74 R75 R76 R77 R78 R79 R80 R81 R83 R85 R86 R88 R89 R90 R91 R92 R93 R94 R95 R96 R97 R98 R99 R100 R102 R103 R104 R105 R106 R107 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R136 R137 R138 R139 R140 R141 R142 R143 R146 R147 R148 R149 R151 R152 R153

B: [F11], [F11BR] and [F11S]

DESCRIPTION S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.ARRAY S.ARRAY S.THERMISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ 183 V (18 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 274 V (270 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 224 V (220 kΩ) ERJ2GEJ 103 X (10 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 821 V (820 Ω) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 120 V (12 Ω) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 561 V (560 Ω) ERJ3GEYJ 121 V (120 Ω) ERJ3GEYJ 821 V (820 Ω) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 681 V (680 Ω) ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 331 V (330 Ω) ERJ3GEYJ 470 V (47 Ω) ERJ3GEYJ 151 V (150 Ω) ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 684 V (680 kΩ) ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 330 V (33 Ω) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 272 V (2.7 kΩ) ERJ3GEYJ 332 V (3.3 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYF 332 V (3.3 kΩ) ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYF 222 V (2.2 kΩ) ERJ3GEYJ 821 V (820 Ω) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 333 V (33 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 274 V (270 kΩ) ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYF 153 V (15 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3EKF 1503 V (150 kΩ) ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 562 V (5.6 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 204 V (200 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 153 V (15 kΩ) B ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) EXB-V8V 102JV EXB-V8V 102JV EXB-V8V 102JV NTCG20 4AG 473J-T ERJ3GEYF 104 V (100 kΩ) ERJ3GEYF 104 V (100 kΩ)

A B A B

only

S.=Surface mount

6-2

[MAIN UNIT] REF NO.

ORDER NO.

R154 R155 R156 R157 R158 R159 R160 R161 R163 R164 R165 R166 R167 R168 R169 R170 R171 R172 R173 R174 R175 R176 R177 R178 R179 R180 R181 R182 R183 R184 R185 R187 R188 R189 R190 R191 R192 R193 R194 R195 R196 R197 R198 R199 R200 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R215 R216 R217 R218 R219 R220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R232 R233 R234 R238 R239 R240

7030003940 7030003200 7030003800 7030003570 7030003570 7030003570 7030003560 7030003560 7410000950 7410000950 7030003400 7030003760 7030003760 7030003760 7030003560 7030003480 7030003560 7030003520 7030003560 7030003520 7030003620 7030003600 7030003600 7030003650 7030003710 7030003560 7030003640 7030003640 7030003440 7030003640 7030003580 7030003400 7030003760 7030003680 7030003640 7030003640 7030003590 7030003720 7030003660 7030003690 7030003600 7030003600 7030003600 7030003640 7410000770 7410000950 7030003680 7030003460 7030003750 7030003710 7030003670 7030003630 7030003680 7030003680 7030003690 7030003680 7030003580 7030003400 7030003440 7030003600 7030003600 7030003640 7030003680 7030003720 7030003480 7030003680 7030003660 7030003660 7030003660 7030003660 7030003660 7030003560 7030003760 7030003530 7030003610 7030003700 7030003680 7030003680 7030003680 7030003680 7030003440

A: [F12] and [F12S] C: [F11]and [F12]

[MAIN UNIT] DESCRIPTION S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.ARRAY S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.ARRAY S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYF 104 V (100 kΩ) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 103 V (10 kΩ) EXB-V8V 102JV EXB-V8V 102JV ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 333 V (33 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 563 V (56 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 153 V (15 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 183 V (18 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 473 V (47 kΩ) EXB-V4V 102JV (1 kΩ) EXB-V8V 102JV ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 152 V (1.5 kΩ) ERJ3GEYJ 394 V (390 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYJ 393 V (39 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 153 V (15 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 103 V (10 kΩ) A only ERJ3GEYJ 474 V (470 kΩ) A only ERJ3GEYJ 562 V (5.6 kΩ) A only ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 102 V (1 kΩ)

B: [F11], [F11BR] and [F11S]

REF NO.

ORDER NO.

R241 R242 R243 R244 R245 R246 R247 R248 R249 R250 R251 R252 R253

7030003440 7030003600 7030003460 7030003320 7030003430 7030003480 7030003240 7030003440 7030004050 7030003760 7030003760 7030003690 7030003200 7030003400

S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ ERJ3GEYJ

C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C17 C18 C20 C21 C23 C24 C25 C26 C27 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C48 C49 C51 C56 C57 C58 C59 C60 C61 C62 C63 C64 C65 C66 C67 C69 C70 C71 C72 C73 C75 C76 C78 C80 C81 C82 C83

4030007000 4030006980 4030009650 4030011530 4030007050 4030006860 4030006860 4030007090 4030006860 4030007040 4030007030 4030006860 4030007030 4030007030 4030006860 4030007110 4030007090 4030006860 4030006860 4030011600 4030017430 4030006860 4030006860 4030006860 4030007130 4030006860 4030007090 4030007040 4030006860 4030007000 4030007020 4030006860 4030006980 4030007050 4030006860 4030009520 4030007090 4030006860 4030006860 4030009500 4030009520 4550006450 4030007090 4510004630 4030007090 4030006860 4030006860 4030011600 4030006860 4030011600 4030009520 4030008750 4030006870 4030007120 4030006860 4030006860 4030006860 4030007090 4550006450 4550006600 4030006860 4030007090 4030007130 4030011600 4030007130

S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 CH 1H 090D-T C1608 CH 1H 070D-T C1608 CH 1H 240J-T C1608 CH 1H 110J-T C1608 CH 1H 220J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 CH 1H 180J-T C1608 CH 1H 150J-T C1608 JB 1H 102K-T C1608 CH 1H 150J-T C1608 CH 1H 150J-T C1608 JB 1H 102K-T C1608 CH 1H 680J-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T ECJ0EC1H101J C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 CH 1H 101J-T C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 CH 1H 180J-T C1608 JB 1H 102K-T C1608 CH 1H 090D-T C1608 CH 1H 120J-T C1608 JB 1H 102K-T C1608 CH 1H 070D-T C1608 CH 1H 220J-T C1608 JB 1H 102K-T C1608 CH 1H 020B-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 CH 1H 0R5B-T C1608 CH 1H 020B-T ECST1EY105R C1608 CH 1H 470J-T ECEV1CA100SR C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T C1608 CH 1H 020B-T C1608 CH 1H 360J-T C1608 JB 1H 222K-T C1608 CH 1H 820J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 CH 1H 470J-T ECST1EY105R ECST0JY335R C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 CH 1H 101J-T C1608 JB 1E 104K-T C1608 CH 1H 101J-T

DESCRIPTION 102 V (1 kΩ) 223 V (22 kΩ) 152 V (1.5 kΩ) 101 V (100 Ω) 821 V (820 Ω) 222 V (2.2 kΩ) 220 V (22 Ω) 102 V (1 kΩ) 1R0 V (1 Ω) 474 V (470 kΩ) 474 V (470 kΩ) 124 V (120 kΩ) 100 V (10 Ω) 471 V (470 Ω)

B A

S.=Surface mount

6-3

[MAIN UNIT] REF NO.

ORDER NO.

C84 C85 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97 C98 C99 C100

4030006900 4510005860 4030006860 4030007090 4030011600 4030006860 4030007100 4030007100 4030008630 4030007090 4030007090 4030006860 4030011600 4030011600 4030006900 4030011530 4030007040 4030007050 4030007010 4030009910 4030009910 4030011770 4030017460 4030007060 4030007090 4030009530 4030009550 4030009510 4030006860 4030007090 4030006900 4030007090 4030009530 4030009910 4030006900 4030007100 4030017460 4030006860 4030009550 4030007120 4030006860 4030009540 4030007070 4030007110 4030006860 4030009350 4030011770 4030007040 4030006860 4030007060 4030007070 4030007090 4030006860 4030007100 4030006900 4030006860 4030009510 4030007000 4030006900 4030007130 4030006860 4030006860 4030007120 4030006860 4030006860 4030006860 4030008680 4030006860 4030011600 4030007010 4030007040 4030009520 4030007040 4030007010 4030006900 4030007160 4030007160 4030006860 4030006860

C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C132 C133 C134 C136 C137 C138 C139 C140 C142 C143 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C156 C157

A: [F12] and [F12S] C: [F11]and [F12]

[MAIN UNIT] DESCRIPTION S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 JB 1H 103K-T ECEV1HA2R2SR C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 JB 1E 104K-T C1608 JB 1H 102K-T C1608 CH 1H 560J-T C1608 CH 1H 560J-T C1608 JF 1H 104Z-T C1608 CH 1H 470J-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T C1608 JB 1E 104K-T C1608 JB 1H 103K-T C1608 CH 1H 110J-T C1608 CH 1H 180J-T C1608 CH 1H 220J-T C1608 CH 1H 100D-T C1608 CH 1H 040B-T C1608 CH 1H 040B-T C1608 CH 1H 060B-T ECJ0EB1E102K C1608 CH 1H 270J-T C1608 CH 1H 470J-T C1608 CH 1H 030B-T C1608 CH 1H 2R5B-T C1608 CH 1H 010B-T C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 JB 1H 103K-T C1608 CH 1H 470J-T C1608 CH 1H 030B-T C1608 CH 1H 040B-T C1608 JB 1H 103K-T C1608 CH 1H 560J-T ECJ0EB1E102K C1608 JB 1H 102K-T C1608 CH 1H 2R5B-T C1608 CH 1H 820J-T C1608 JB 1H 102K-T C1608 CH 1H 1R5B-T C1608 CH 1H 330J-T C1608 CH 1H 680J-T C1608 JB 1H 102K-T C1608 CH 1H 3R5B-T C1608 CH 1H 060B-T C1608 CH 1H 180J-T C1608 JB 1H 102K-T C1608 CH 1H 270J-T C1608 CH 1H 330J-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 CH 1H 560J-T C1608 JB 1H 103K-T C1608 JB 1H 102K-T C1608 CH 1H 010B-T C1608 CH 1H 090D-T C1608 JB 1H 103K-T C1608 CH 1H 101J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 CH 1H 820J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C2012 JF 1C 105Z-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T C1608 CH 1H 100D-T C1608 CH 1H 180J-T C1608 CH 1H 020B-T C1608 CH 1H 180J-T C1608 CH 1H 100D-T C1608 JB 1H 103K-T C1608 CH 1H 181J-T C1608 CH 1H 181J-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T

A B A B A B B A A B

REF NO.

ORDER NO.

C158 C159 C160 C161 C162 C163 C164 C165 C166 C167 C168 C169 C170 C171 C172 C173 C174 C175 C176 C177 C178 C179 C181 C182 C183 C184 C185 C186

4030006860 4030006860 4510004640 4030006860 4030006850 4550006741 4030008920 4030007090 4550006700 4030008920 4030009660 4550006650 4030008630 4030009660 4510006090 4030011600 4030007150 4030008770 4030009970 4550006170 4030006900 4030008680 4030008920 4030008920 4030011600 4030007160 4030011600 4030006870 4030008770 4030008880 4510004630 4030006850 4030008920 4030008630 4030008630 4030007050 4030007030 4030007110 4030006850 4510005430 4030008630 4030006860 4030008890 4030007090 4030006860 4030006900 4030006900 4030008630 4550006200 4510004630 4030006900 4030008630 4510005430 4030006900 4030006900 4030006860 4030007090 4030006860 4030006900 4030011600 4030008910 4030011600 4030009490 4030006900 4030011600 4030007090 4030008900 4510004650 4030011600 4030006900 4030011600 4030009880 4030006900 4030008910 4030008920 4030011600 4030009490 4030009490 4030008880 4030006860 4030006860

C187 C188 C189 C190 C191 C192 C193 C194 C195 C196 C197 C198 C199 C200 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 C223 C224 C225 C226 C227 C228 C229 C230 C231 C232 C233 C234 C235 C236 C237 C238

A B

B A A B

B: [F11], [F11BR] and [F11S]

DESCRIPTION S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 JB 1H 102K-T C1608 JB 1H 102K-T ECEV1CA470SP C1608 JB 1H 102K-T C1608 JB 1H 471K-T TEMSVC 0J 107M (TW) 12R C1608 JB 1H 473K-T C1608 CH 1H 470J-T ECST1AY106R C1608 JB 1H 473K-T C1608 JF 1C 224Z-T ECST1CY685R C1608 JF 1H 104Z-T C1608 JF 1C 224Z-T ECEV0GA470SR C1608 JB 1E 104K-T C1608 CH 1H 151J-T C1608 JB 1H 562K-T C1608 JB 1H 182K-T ECST1AY225R C1608 JB 1H 103K-T C2012 JF 1C 105Z-T C1608 JB 1H 473K-T C1608 JB 1H 473K-T C1608 JB 1E 104K-T C1608 CH 1H 181J-T C1608 JB 1E 104K-T A C1608 JB 1H 222K-T C1608 JB 1H 562K-T B C1608 JB 1H 223K-T B only ECEV1CA100SR C1608 JB 1H 471K-T C1608 JB 1H 473K-T C1608 JF 1H 104Z-T C1608 JF 1H 104Z-T C1608 CH 1H 220J-T C1608 CH 1H 150J-T C1608 CH 1H 680J-T C1608 JB 1H 471K-T ECEV0JA220SR C1608 JF 1H 104Z-T C1608 JB 1H 102K-T C1608 JB 1H 273K-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1H 103K-T C1608 JB 1H 103K-T C1608 JF 1H 104Z-T ECST0JY106R ECEV1CA100SR C1608 JB 1H 103K-T C1608 JF 1H 104Z-T ECEV0JA220SR C1608 JB 1H 103K-T C1608 JB 1H 103K-T C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 JB 1H 102K-T C1608 JB 1H 103K-T C1608 JB 1E 104K-T C1608 JB 1H 393K-T C1608 JB 1E 104K-T C1608 JB 1H 821K-T C1608 JB 1H 103K-T C1608 JB 1E 104K-T C1608 CH 1H 470J-T C1608 JB 1H 333K-T ECEV1EA4R7SR C1608 JB 1E 104K-T C1608 JB 1H 103K-T C1608 JB 1E 104K-T C1608 JB 1H 682K-T C1608 JB 1H 103K-T C1608 JB 1H 393K-T C1608 JB 1H 473K-T C1608 JB 1E 104K-T C1608 JB 1H 821K-T C1608 JB 1H 821K-T C1608 JB 1H 223K-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T

S.=Surface mount

6-4

[MAIN UNIT] REF NO.

ORDER NO.

C239 C240 C242 C243 C244 C245 C246 C247 C248 C249 C252 C253 C255 C257 C258 C259 C260 C261 C262 C265 C266 C267 C268 C269 C270

4030006860 4030007090 4030008470 4030008770 4030007160 4030009630 4030007110 4030011600 4030011600 4030017480 4030007130 4030007000 4030007050 4030011600 4030007090 4030006900 4030006860 4030006860 4030011600 4030006980 4550000530 4030011770 4030009550 4030006860 4030006860

S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 JB 1H 102K-T C1608 CH 1H 470J-T C1608 JB 1H 272K-T C1608 JB 1H 562K-T C1608 CH 1H 181J-T C1608 JB 1H 822K-T C1608 CH 1H 680J-T C1608 JB 1E 104K-T C1608 JB 1E 104K-T C1608 JB 1A 474K-T C1608 CH 1H 101J-T C1608 CH 1H 090D-T C1608 CH 1H 220J-T C1608 JB 1E 104K-T C1608 CH 1H 470J-T C1608 JB 1H 103K-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T C1608 JB 1E 104K-T C1608 CH 1H 070D-T TESVA 1V 104M1-8L C1608 CH 1H 060B-T C1608 CH 1H 2R5B-T C1608 JB 1H 102K-T C1608 JB 1H 102K-T

J1 J2 J3 J4 J5

6910013720 6910013730 6510021900 6450001680 6450002250

CONNECTOR CONNECTOR S.CONNECTOR CONNECTOR CONNECTOR

IMSA-9230B-04Z120-T IMSA-9230B-07Z120-T BM02B-ASRS-TF HSJ1122-010010 HSJ1456-010320

MC1

7700002540 MICROPHON

SKP-4538

S1 S2 S3

2230001060 S.SWITCH 2230001060 S.SWITCH 2230001060 S.SWITCH

EVQ-PUL 02K EVQ-PUL 02K EVQ-PUL 02K

W8 W11 W12 W13

7030003860 7030003860 7030003860 7030003860

S.JUMPER S.JUMPER S.JUMPER S.JUMPER

ERJ3GE ERJ3GE ERJ3GE ERJ3GE

EP1 EP4 EP5 EP6 EP7

0910054484 6910013370 6910013370 6910013370 6910013370

PCB S.BEAD S.BEAD S.BEAD S.BEAD

B 5680D BLM18BB221SN1D BLM18BB221SN1D BLM18BB221SN1D BLM18BB221SN1D

A: [F12] and [F12S] C: [F11]and [F12]

DESCRIPTION

JPW JPW JPW JPW

V V V V

A only

C only

B only B only B only

A only

B: [F11], [F11BR] and [F11S] S.=Surface mount

6-5

SECTION 7

MECHANICAL PARTS AND DISASSEMBLY

[CHASSIS PARTS] REF. NO. ODER NO.

[MAIN UNIT] DESCRIPTION

SP1

2510001100 Speaker 036D0601

MP1 MP4 MP6 MP8 MP9 MP10

8210017711 8930054680 8930054690 8930054881 8010018502 8930054710 8930054720 8930042350 8930050840 8830001550 8830001550 8830001570 8950005320 8610010910 8610010920 8810000100 8810009560 8930053680 8210017091 8930052840 8810009510 8930043760 8950004671 8830001250 8930055110 8810009510 8810009180

MP11 MP12 MP13 MP14 MP15 MP18 MP19 MP21 MP22 MP26 MP27 MP28 MP29 MP30 MP32 MP33 MP34 MP35 MP39

2458 front panel-1 2458 release button 2458 lens 2458 plus terminal-1 2458 chassis-2 2458 A-main seal 2458 B-main seal 1922 mic sheet 2251 minus terminal Nut (J) Nut (J) Nut (K) 2337 contact Knob N-281 Knob N-282 Screw PH M 2 x 4 ZK Screw B0 M 2 x 6 ZK Spring (AG) 2337 terminal holder-1 2337 T-rubber B0 M02 x 4 NI-ZU (BT) 1923 Mic seal ANT connector 101A ANT connector 101 nut 2458 side plate Screw B0 M 2 x 4 NI-ZU (BT) Screw B0 M 2 x 5 NI-ZU (BT)

A: [F11], [F12] C: [F11BR], [F11S]*1

QTY.

REF. NO. ODER NO.

1

A B

A B

A only

B only

MP1 MP2 MP5 MP6

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 10 1 1 1 1 1 1

8510013000 8510011101 8410002370 8510014320

QTY. 1 1 1 1

[ACCESSORIES] REF. NO. ODER NO. EP1 EP2

EP4 EP5 MP1 MP2 MP3

*2: Except [F11BR]

EP1

EP2

B: [F11BR], [F11S], [F12S]

EP4

EP5

MP1

B0, BT: Self-tapping PH: Pan head NI: Nickel ZK: Black NI-ZU: Nickel-zinc

MP2

MP3

7-1

DESCRIPTION

Optional product Antenna FA-SC55V-1 Optional product Battery BP-222 [F11BR] Optional product Battery BP-209 (RBRC-Recycle) [USA]*2 Battery BP-209 (EXP-Recycle) [GEN],[EUR] Optional product BC-147A C only Optional product BC-146 ACC C only Optional product 1922 Belt clip-1 except [GEN-05] 8210017730 2458 Jack panel 8810004860 Screw PH M 2 x 6 ZK

*1: For [USA] only.

Screw abbreviations

DESCRIPTION 2336 VCO case 1922 VCO cover-1 2337 PA Heatsink 2458 A-main shield

QTY. 1 1 1 1 1 1 1 2

MP21 (C)

MP32 (C) MP27 (C) MP14 (C) MP13 (C)

MP8 (C) MP29 (C)

MP39 (C)

MP29 (C) MP12 (C)

MP9 (C)

MP35 (C)([F11BR, F11S, F12S] only)

MP18 (C) MP19 (C)([F11, F12] only)

MP6 (M) MP26 (C)

MP29 (C)

MP33 (C) MP4 (C) MP6 (C)

MP22 (C)

IC-F11BR, F11S, F12S

SP1 (C) MP29 (C) MP28 (C) MP15 (C) MP10 (C)

MAIN unit MP1 (M) MP2 (M) MP29 (C) MP30 (C) MP11 (C)

MP29 (C) MP34 (C)

MP3 (A)

MP1 (C)

MP2 (A)

UNIT abbreviation (C): CHASSIS PARTS, (M): MAIN UNIT, (A): Accessories 7-2

SECTION 8

SEMI-CONDUCTOR INFORMATION

• TRANSISTOR AND FET’S 2SA1577 Q (Symbol: HQ)

2SB1132 R (Symbol: BARB) B

B C

2SC5107 O (Symbol: MFO)

2SC5110 O (Symbol: MGO) B

B

E

E

E

2SK880 Y (Symbol: XY)

2SK1829 (Symbol: K1)

2SK2973 (Symbol: K1)

S

E

C

C

B

G

2SK2974 (Symbol: K2974)

3SK272 (Symbol: K)

G S

E

E

C

C

C

E

B

B

B

C

E

2SC5085 Y (Symbol: MCY)

2SC4215 O (Symbol: QO)

2SC4116 GR (Symbol: LG)

D

C

3SK294 (Symbol: UV)

DTA144 EU (Symbol: 16)

E

S

D

DTC144 EU (Symbol: 26)

D G1

S

G1

S

B

S G2

G (top view)

DTC144 TU (Symbol: 06)

D

UN911 H (Symbol: 6P)

E

D

B1

C

C

G2

XP1213 (Symbol: 9L)

B

B

B C

E

C1

E1 C2

B2

C

E

E

XP4216 (Symbol: 8U)

XP6501 AB (Symbol: 5N)

E1

C1

E1

C1

B1

B2

E2

B1

C2

E2

B2

C2

• DIODES 1SV307 (Symbol: TX)

A

MA2S111 (Symbol: A)

HSU88 (Symbol: 9)

HVC362 (Symbol: V2)

MA77 (Symbol: 4B)

RB706F-40 (Symbol: 3J)

C

A

C

8-1

HVU350 B (Symbol: 4)

MA2S077 (Symbol: S)

SECTION 9

BOARD LAYOUTS

9-1 MAIN UNIT

C160 C236

L52

C18

C20

EP6 L51

C33

C158

C24

C157

R252

4 CBI3 CBI2 CBI1 1 CBI0

C17

L3

R5

L53

C9 C8

R54

R6

C255 R7

R2

Q1

C156

J1 to the SW-A unit

C23

C26

C25

R8

C262

R9

R63

C114

C103

J1

J2

R104 L6

C261

Q4

R244

C260

R253

C36

R243

S1

C93 R208

R206

R234 R139

R207

IC5

R137

C184 C35

R16

C27

R238

R214

J3 2 GND 1 SP

D24

R95

C15

J4

B5680D VHF

R1

Q14

R3

R4

R55

C237

R164

J3

D2

R56 C213

C268

C232

C21

R10

C207

MC1

C233

7 GND TLED RLED VCC VOLIN VOLOUT 1 CBI0

C159

C166

C163

R102 C205

IC10

L9

R81 R17

C51

R203

Q2

J3 to the speaker

9-1

R128

S3

C214

R168

R167

R110 R80

C125 D4

R77 R18

C38 C48

D3

L16

L17 C73

C67

R153

C37

D7

R26

C65

C235

R205

J2 to the SW-A/B units

R209

R71

R29

Q10

C60 L15

R204

C34

MP6

Q11

C66

R221

R169 C206

C259

R170

C209

Q23

Q25

R113

C174

R31

D5

D22 D6

R39

R34

C71

R19

Q6

C46

Q7

C69

R35 C192

R32

C63

Q8

Q5

R21

C61

R251 R249

R20

C41

C62

Q36 C88

Q24

C210

C208

R116

R13 R79

L10

L50

R23 R24

C87 R246

C197

L11

C43 C85

R230 C84

C252

C86

X1

X1

R250

C44

C267

R78 C124

C258 R248 R163

IC15

C40

C140

C270

C145

R92

X2

C58

R155

R245

C225

FI2 X2

R22

A

C175

C143

MP1, MP2 L29

R120

R114

R143

C191

X3

D19

C253

C185 R121

C226

R50

R51

R129

R117

R198

R123

R146

R151

C201

R111

R112

R94

R122

R164

C172

C188

C231

R197

R196

R138 C177

R115

R193

C204

R166

C230

IC12

R191

R195

S2

C94

Q30

IC13

R189 C223

R136

C229

C228

R194

R226

R192 R190

R187 W11

IC16 C193

R188

R225

C246

X3

R156

C194

C269

C224

C244

R159

R215

R223

R224

C196

R222 C243

C242

• TOP VIEW

C200 R160

R157

C247

R38

C72

C198 R152

IC11 D21

C83

C80

R46 C81

IC1

C82

R173 R175

Q26 C211 R172

9-2

Q31

R42

R27

R240

R44

C64

R48

C70

Q13

R52

R37

D20

R232

C78

R41 C266

C92 C89

R49

R53

R36

R40

R161

C216

Q27 R171

R174 C212

IC8

C199

R219

R218

R216

R179 R241 L18

R202

R47

C59

C56

Q12

C91

C90

C75

Q19

Q20

R107 C170

R106

R201

C220

C248

R88

C132

C42

C57

CHASSIS MP15

R211

R147 R149

C49

R105

IC7

W12

R148 R239

C168

C240

R178

C218

Q35 R96

Q29

C150

R220

R90

C215

D32

R213

D17

EP5

R212

Q18

D23

C171

C239

R58

C165

D25

EP4

R97

L28 C39

C169

C11

C10

C3

C1

R247

C96 R57

C2

C146

C76

R103

R154 R210

C152

FI1

IC4

L4

C12

L1

L2

C4

R59

R199

W13

C167 C238

C7

C6

C97

IC2

L5

C13

D1

W8

C5

C14

C99

R109

R61

R60

R183

C222

C190

R95

Q17

C134 C98

R233 R234

R45

L19

R182

R43

C130

D9

C133

R83

R176

C142

C149

R85

L20

C129

MP5

C136

R86

L26

C100

R89

C128

R200

C148

C137

C127

R158

C153

C151

Q16

R75

R98

L27

C121

C154

C144

L25

R74

C120

C118

C117

R72

L56

R73

C155

C147

C126

R76

R99

R181

D16

C195

R177

C45

C123

R185

R28

R93

C139

C122

L24

D15

D14

R245

C116

L22

Q15

C265 C112

C108

C113

R100

C202 C138

C119

R184

IC3

C109

R68

R242

R142

C173

C189

R64

C249

R66

R70

C104

R62

C101

C111

L54 D13

L21

D12

C102

C105

C106

D10

C219

Q22

R141

C221

C187

IC9

C115

R180

C227

Q28

R140

IC6

R132

R126

C110

C257

R227

Q33

C217

C186

R125 R65

Q21

C107

R131

R130

C181

C183

R228

R118

R133

C162 R229

C203

R91

C182

R134

R127

D18

C161

R165

R119

C179

R124

C178 C176

R217

• BOTTOM VIEW

9-2 SW-A AND SW-B UNITS

DS1

Q1

F1

B5603C

• TOP VIEW SW-A UNIT

Q1

F1

DS1

SW-B UNIT

9-3

R3

R2

• BOTTOM VIEW SW-A UNIT

S1

R1

CBI0 VOLOUT VOLIN VCC RLED TLED GND

J2 to the MAIN unit J2

CBI0 CBI1 CBI2 CBI3

J1 to the MAIN unit J1

1

1

4

7

SW-B UNIT

W2

R3

R1

B5604C J2 to the MAIN unit J2 CBI0 VOLOUT VOLIN VCC RLED TLED GND

W1

R2

S1

1

9-4

7

SECTION 10

BC-146 OPTIONAL DESKTOP CHARGER INFORMATION

10-1 PARTS LIST

10-2 DISASSEMBLY INFORMATION

[CHARGE UNIT] REF. NO. ODER NO.

DESCRIPTION

QTY.

R1 R2

7010007550 RESISTOR 7010007100 RESISTOR

ERG3SJ680H PSD1/4V 1 kΩ

1 1

J1

6510023070 CONNECTOR

HEC2305-01-250

1

DS1

5040001390 LED

TLG124A

1

EP1

0910053820 PCB

B 5650

1

MP1 MP2

8930051341 2338 TERMINAL-1 8930051341 2338 TERMINAL-1

MP4 A

MP5 A

MP1 A

[CHASSIS UNIT] REF. NO. ODER NO. MP1 MP2 MP3 MP4 MP5 MP6

8010018620 8110007450 8930039620 8930055020 8930055030 8810008660

DESCRIPTION 2447 case (A) 2447 cover Leg cushion (A) 2480 spacer 2480 BC-spacer Screw B0 M 3 x 8 NI-ZU (BT)

QTY. MP1 B

1 1 4 1 1 1

MP2 B

Screw abbreviations B0, BT:Self-tapping NI-ZU :Nickel-Zinc

CHARGE unit

MP3 A

MP2 A

NOTE: BC-146 is included with IC-F11BR and IC-F11S (For USA).

MP3 A

MP3 A MP6 A MP3 A

10 - 1

NOTE: A :CHASSIS UNIT B :CHARGE UNIT

10-3 VOLTAGE DIAGRAM

C : 13.8V N : 13.8V

C : 7.2V N : 13.8V R1 68

R2 1k

J1 HEC0470-01-230

MP1

DS1 TLG124A

C : 9.2V N : 13.8V MP2

10-4 BOARD LAYOUT

J1

R2

MP1 DS1 R1

MP2

B5650

10 - 2

BLOCK DIAGRAM Q12 XP6501

Q36 2SK1829

IC1 MB15A02PFV1

Q7 2SC5107

REF LOOP FIL

BUFF

x3

TX / RX SW

BUFF

Q10 2SC5085 Q11 2SC5085 D5 HVU350 D7 HVU350

TX VCO PLST SO SCK UNLK

Q2 2SK2973 PRE DRIVE

YGR AMP

Q1 2SK2974

D2 RB706F-40

PWR AMP

PWR DET

D1: 1SV307 D9,D10: MA77 ANT SW

IC2 TA75S01F

MOD

Q18 2SC4116

LPF

TXC

MUTE SW

APC AMP

BUFF Q6 2SC5107

30.6 MHz IC3 TA31136FN

Q17 2SC4215

IF IC

NOIS

DET

114.95–142.95MHz

ATT

114.95–174MHz

BPF

LPF

Q14 DTA144EU

D6 MA2S077

SECOND MIXER IF AMP SQL AMP DETECTOR

FI1 FL-311 31.05MHz

XTRL BPF

AMP

D15 HVU350

Q16 3SK272

D14 HVU350

BPF

D13 HVU350

D12 HVU350

BPF

BPF

RF AMP

BPF

MIXER

RSSI

Q15 3SK294 T4

X2 CDBCA450CX24

FI2 450kHz

SQLIN

CERAMIC BPF

PTT

J4

+5V

Q22 UN911H

ALFYM450F=K

EXT.MIC

PTT SW

HSJ1122 010010 MC1 KUC3523

DET

MIC

MIC

IC5C NJM13403V IC9 M62363FP

T1 T2 T3 T4

DET

HPF

AMP

S3

PTT

Q19 2SB1132 Q20 XP6501

SW-A/SW-B UNIT S1

VCC

SW-A TP70QF4161 SW-B (EMER) SKHHLP014A

IC5D NJM13403V

AFON

AF AMP REG

SP+ SP–

ANALOG SW

IC5B NJM13403V

DEV

IC6 BU4066BCFV

IC6 BU4066BCFV

INT.MIC

CBI0

2ch VERSION S1 AS-244-A13

LPF

D/A

CH SELECT /EMERGENCY

AF VR R1

ANALOG SW

INT.SP

VOLIN

HPF

VOLOUT

HV

BEEP

TONE

R5C

RMUT

CTCSS

REF

TONE

W/N SW

HSJ1456-01-220A

CBI0 CBI1 CBI2 CBI3

Q1 XP4216

CLONE D17 RB706F-40 BUFF Q32 DTC144TU

RLED TLED

LED SW DAST SCK SO

EXT.SP

BATT

FUSE DS1 LNJ107W5PRW BUSY LED

CTCSS/DTCS

J5

CLONE

IC4 TA7368F

F1 NWC

AFOUT

AF AMP

Q21 DTC144EU

BAL

MMUT

Q31 2SC4215 D19 HVC362

DEV

PLL IC

REF

Q4 2SC5110

T4

15.3MHz BAL

D3,D4 MA77

Q5 2SC5107

RMUT

X1 CR-664A

146–174MHz ANT

BUFF

T1

LVIN

MAIN UNIT R5V

VCO SW

RIPPLE FIL

S5V

Q13 2SK880

T2

BUFF

Q8 DTC144UE D22 MA77

T3

SECTION 11

TX LED CLI, CLO F1 F1 F2 F2 PTT Q29 2SC4116 LPF

CENC0 CENC1 CENC2

IC16 NJM12904V LPF

TXC

SENC0 SENC1 SENC2 SENC3

IC8 S-8094ANMP VCC RESET

Q30 XP1213

IC13 TC7S66FU

FIL SW

ANALOG SW

LPF

CDEC

RESTORATION

LVIN DUSE

CPU5V

+5 REG

+5V

S5V

Q24 2SB1132

Q23 DTA144EU Q25 XP6501

S5 REG

S5 CONT

IC12B NJM12904V

BDET IC11 HN58X2416TI

TEMP SCK ESDA

BATV

EEPROM

RMUT

IC15

SO SCK EXST Explanatory notes

DUSE Q26 2SA1577 R5V

NWC R5 REG

BU4094BCFV

Q27 2SA1577

IC5A NJM13403V

T5V

11 - 1

S5C R5C

X3 CR-702 EXPANDER

T5C

SDEC

LPF

NOIS RSSI

MMUT IC12A NJM12904V

CPU IC7 HD6433664

RES

IC10 NJM2870

Q28 DTC144EU FIL SW

BEEP

T5 REG

CSFT

SHIFT SW

D16 MA77

CONTROL LINE COMMON LINE TX LINE RX LINE

VOLTAGE DIAGRAM VCC T5V

VCC T5V

S5V +5V

S5V

F1

REF BAL

C85 R230 2.2 27 k

C82 X1 0.1 CR-664A

C252 100 P

R51 47 k

C84 0.01

D19 HVC362

Q36 2SK1829 R251 120 k

4.9 V

R48 82 k

C253 9P

C81 100 P

D21 MA2S111

R250 470 k

R46 1.2 k

16 15 14 13 12 11 10 9

R232 150 k R52 1k

PLST SO SCK UNLK

OSCIN R OSCOUT P FOUT VP NC VCC FC DO LE GND DATA LD CLOCK FIN

C86 0.001

C88 0.1

+5V R5V S5V

C92 0.1

W11 D only C269 0.001

J1 C only

R97 680 k

0V 3.5 V

C150 2P

S5V

R5V

T5V

+5V

SQLIN

R95 150

1.2 k 470

J2

C67 0.0022

R38 82 k

R35 33 k

C72 0.001

R221 100 k

1 2 3 4 5 6 7 8

I

R98 390 k C147 0.1

a

D7 HVU350B

C61 0.001

C60 0.001

L15

C65 2P

Q8 DTC144EU

C63 0.001

Q10 2SC5085 Y

R32 4.7 k

R34 47 k D22 MA77

Q11 2SC5085 Y

C62 0.1

R37 220 k

C70 0.001

C64 0.1

R27 10 k

R240 1k

C71 0.001

R36 1k

R5V S5V

0V 4.7 V

C146 0.001

OSCIN OSCOUT MIXOUT VCC IFIN DEC FILOUT FILIN

MIXIN GND N-REC N-DET RSSI IFOUT QUAD AFOUT

C137 100P R93 330

C140 82 P

C138 0.001

FI1 FL-311

C130 0.01

C132 0.001

C136 0.01

R90 120 k

C139 0.001

R83 V 100 0 4.5 V

0V 2.9 V

R91 680

R85 560

R88 820

C133 1P

C134 9P

Q17 2SC4215 O

C144 C142 0.001 0.001

C145 1

S5V RSSI

R89 470

R92 1.2 k

16 15 14 13 12 11 10 9

R5V

RSSI

X2 CDBCA450CX24

C143 0.001

IC3 TA31136FN(D)

CBI0

Q16 3SK272 R86 120

c

L26

C129 56 P

d 0V 1.0 V C127 47 P

C128 0.001

L25

BUS LINE 1 VCC S5V +5V EP7 A only

+5V R141 470

C162 C161 C160 470 P 0.001 47

PTT ON 4.8V PTT OFF 0V

SQLIN

S5V

R5V

T5V

+5V

VCC

VOLIN

10 9

Q22 UN911H

PTT VOLOUT

C183 0.1

C186 0.0056 B 0.0022 A

C187 0.022 except A

C189 470 P

C190 0.047

R140 15 k except A

C188 10

R142 100 k

C185 0.1

MIC

IC5C NJM13403V 8

5 6

2.1 V

R132 10 k

R134 4.7 k

7

1 2 3 4 5 6 7

R130 12 k

Q21 DTC144EU

MIC

IC6 BU4066BCFV

R127 10 k

R129 10 k

R131 5.6 k

R136 10 k

R137 200 k

e

2.1 V

IC5B NJM13403V

C181 0.047

C184 180 P

R138 470

R139 100 k

R133 12 k

C182 0.047

C257 0.1

R126 180 k

R128 47 k

VCC S5V

f

14 13 12 11 10 9 8

I/O VDD O/I CONT.A O/I CONT.D I/O I/O CONT.B O/I CONT.C O/I VEE I/O

R242 22 k

C179 1

RMUT

+5V

VOLOUT VOLIN

VCC S5V +5V

R5C

VCC S5V +5V

MMUT

VCC RLED TLED

NWC

From/to SW-A and SW-B UNITS

R94 47

FI2 ALFYM450F=K

C155 180 P

D5 HVU350B

R39 1k

DEV

C154 180 P

R100 100 k

C268 2.5 P

C66 36 P

D6 MA2S077 C75 1

C91 56 P

L27

C149 18 P

C151 18 P

C159 C158 C157 C156 0.001 0.001 0.001 0.001

1 2 3 4 5 6 7

C90 56 P

L28

Q18 2SC4116 GR

R40 220

R5V S5V

C148 10 P

O

VCC

From SW-A UNIT

C153 0.01 C152 10 P

CBI0 CBI1 CBI2 CBI3

1 2 3 4

C69 82 P

C76 3.3

+5V R5V S5V R96 1.2 k

C49 0.5 P

R31 4.7 k

b

R53 56 C89 0.001

DEV

C51 2P

L16 80 nH

C58 10

R41 2.2 k

C87 47 P

VCC T5V

C73 47 P

L18 33 nH

LOCK 4.5 V D20 UNLOCK 0.5 V MA2S111

C48 0.001

R29 820

C57 47 P

L17

15.3 MHz 0.75 V P-P

4.8 V

R28 47

C56 1

VCO5V

C59 47 P

R42 1

1 2 3 4 5 6 7 8

1 2 3

R220 2.2 k

R43 8.2 k

IC1 MB15A02PFV-1

C94 47 P

W12 D only

R45 10 k

R246 22

F2

W13 D only

LV C78 0.001

C80 47 P

C83 100 P

LVIN

R44 1k

Q13 2SK880 Y

Q31 2SC4215 O

R49 47 k

R249 470 k

C93 47 P S2

+5V

RSSI

S1

R50 10 k

6 5 4

+5V R47 47

+5V

MAIN UNIT (2)

VCC T5V VCO5V

Q12 XP6501 AB

DET

MAIN UNIT(1)

NOIS

SECTION 12

R125 1M g VOLIN

VOLIN

VOLIN

VOLIN

VOLOUT AFOUT

VOLOUT AFOUT

VOLOUT AFOUT

VOLOUT AFOUT

WIDE 4.8 V NAR 0 V

J4 EP4

EXT.MIC

OPT MIC C237 0.001

EP5 J5

EXT.SP

D17 RB706F-40

AFOUT SP CLONE

2

3

R170 2.2 k

C209 0.1

C208 0.01

C207 10

SENC0

C210 22

SENC1

R5C

SENC3

S5V R213 470

C211 0.01

BDET

C214 47 P

S3

CLO

T5C

S5V

R5V

R175 33 k

CLI

PTT

+5V

C215 0.001

C212 0.01

C205 0.1

R248 1

R216 22 k

R210 120 k

R217 47 k

R218 100 k

C239 0.001

C238 0.001

D24 HSU88

Q32 DTC144TU

C204 0.01 C203 0.01

R206 82 k

R209 100 k

R219 220 k

R215 22 k

R222 68 k

C223 47 P

C243 0.0056 R223 68 k

R224 68 k

3 2

8

1

5/2 tonecode transmitting 3 V P-P

C245 0.0082 R225 68 k

R226 68 k

5 6

R198 22 k R197 22 k

C228 0.1 R196 22 k

7

C227 0.01

C234 820P

C242 0.0027

C244 180 P

3 2

8

C226 0.1

1

C246 68 P

11

C270 0.001 R203 1.5 k

1

IC5A NJM13403V

R189 100 k

R192 18 k R193 220 k

4

IC16A NJM12904V

R205 180 k C233 0.1

4

R195 120 k

4

BDET

2 3

R5V

C258 47 P

S5V

C235 820 P

R207 39 k

C231 0.039

C230 0.01

C229 0.0068

IC12A NJM12904V

R194 68 k

C225 4.7

C224 0.033

IC13 TC7S66FU 1

5 4

C232 0.047

R188 470 k

R187 470

3 2

R191 47k

6 5

7

0V 1.8 V

IC12B NJM12904V

Q30 XP1213 4 5

12 - 1

2.5 V

R190 47k

0V 0.7 V

IC16B NJM12904V

h

BUS LINE 3

S5V R208 100 k

C236 0.022 R211 100 k

R166 470 k

R204 390 k

R5V

R214 1k C240 47 P

R167 470 k

R168 470 k

C259 0.01

S5V

R5V

DAST SCK SO

+5V

DET

1

MIC

C206 10

DEV

R172 4.7 k

Q23 DTA144 EU

BAL

Q25 XP6501 AB

R174 4.7 k

MIC MC1

R169 10k

4

5

6

C202 0.001

24 DET VIN1 VIN8 23 SQLIN VOUT1 VOUT8 22 DEV VOUT2 VOUT7 21 VIN2 VIN7 VDD GND 20 LD RESET 19 +5V 18 CLK VDAREF 17 DI DO VIN3 VIN6 16 VOUT3 VOUT6 15 BAL 14 REF VOUT4 VOUT5 VIN4 VIN5 13

CDEC

R171 10 k

4.8 V 1 2 3 4 5 DAST6 SCK 7 SO 8 9 T3 10 T4 11 12 T1 T2

REF

Q26 2SA1577 Q

VCC

SDEC

C213 0.001

OPC-963

R173 10 k

DET

Q27 2SA1577 Q

R165 470

T1 T2

T1 T2 T3 T4 DAST SCK SO

TONE

T5V

SP

VOUT 4

1 2

IC10 NJM2870 VIN 5

J3

VCC

IC9 M62363FP-650C

+5V

1 CTRL 2 GND 3 VB

CHASSIS UNIT W1 1 2

Q24 2SB1132 R

SENC2

SP1

0V 4.9 V

S5C

SPEAKER

4.9 V 0V

BUS LINE 2

SQLIN

SQLIN VCC

+5V S5V R5V

MIC

AFOUT

SQLIN VCC

3 2 1

DUSE

DUSE

MAIN UNIT(2)

NOTE VCC

VCC

A:[F12] and [F12S] C:[F11] and [F12]

B:[F11], [F11BR] and [F11S]

VCC

T5V 4.1 V R24 100

a

L50

C43 0.001

R23 68 k

L10 R20 47 k

C41 7P

C37 0.001

C267 6P

C39 12 P

D4 MA77

Q5 2SC5107 O

R17 10 k

2.1 V D3 MA77 0 V

1.3 V 1.2 V

R21 4.7

C42 22 P

Q6 2SC5107 O

C36 18 P

C38 9P

R18 1k

C21 0.001 C255 22 P

C261 0.001

L9 27 nH

S5V

R243 1.5 k

C262 0.1

R253 470

C125 27 P

R80 12

R78 10 k

R77 1k

R79 470

d

D14 HVU350B

C120 33 P B 68 P A R75 10 k

R74 220 k

C121 0.001

T4

C122 3.5 P A 6PB

BUS LINE 1

R72 220 k C118 0.001

C117 82 P

R73 10 k

C116 2.5 P

0V 3.1 V

Q15 3SK294

R245 820 B 2.2 k A

0V 2.0 V

C110 47 P

R65 120 k A 270 k B

R68 470

C109 0.01

R229 5.6 k A only C265 7P

f C176 0.0018 R123 150 k

R124 27 k

C177 2.2

C178 0.01 TONE

R122 10 k

g

13 12

R121 15 k

R3 15 k

MP5

C14 15 P

D12 HVU350B C104 27 P B 47 P A

L21 56 nH C105 3PA 2.5 P B

C15 0.001

R111 27 k

R114 10 k

R110 3.3 k

R112 2.2 k

C173 0.1

R109 68 k

C10 18 P

C11 15 P

R62 220 k

C100 18 P A 22 P B

C101 10 P A 4PB

C103 0.001

D9 ISV307

C97 0.1

R60 100 C99 11 P

2 4

1.6 V 4.4 V R56 10 k

3 1 R59 120 k

Q14 DTA144EU

R55 2.2 k

R58 150 k

5

R61 1k

C96 0.1

IC2 TA75S01F

6

AF ON 7.5 V

5

4

Q20 XP6501 AB

R104 10 k

R105 2.7 k 1 C171 0.22

C172 47

VOLOUT AFOUT

AFOUT

D23 MA2S111

R238 100 k

2.1 V

R57 68 k

C95 0.001

R247 1k

R107 1k

R106 3.3 k

C170 0.1

1 2 3 4 5

IC4 TA7368F NC VCC NC VIN RIPPLE

POUT PWGND PREGND PHASE NF

R239 100 k

AF ON 3.4 V 10 9 8 7 6

C169 6.8

R102 10

R103 33

C167 0.047

3

2

C166 10

C165 47 P

C164 0.047

C168 0.22

VOLOUT AFOUT

CPU5V

+5V

R159 12 k

C193 22 P

C194 15 P

X1 VCL RES TEST VSS OSC2 OSC1 VCC

RES

S5V

R178 56 k R183 1k 4.9 V

R185 15 k

Q29 2SC4116 GR C220 820 P

R182 47 k

R181 47 k C219 0.1

R180 10 k

CTCSS code transmitting 3.1 V P-P

C217 0.1

C218 0.039

R184 47 k C222 0.1

CENC0

R163 1k

RMUT MMUT

NWC S5C R5C T5C

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8

STR D CLK OE

EXST SO SCK

1 2 3 15

DUSE DTCS 4.5 V

NC NC P22/TXD P21/RXD P20/SCK3 P87 P86 P85 P84/FTIOD P83/FTIOC P82/FTIOB P81/FTIOA P80/FTCI NMI NC NC

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

C247 0.1 8

Q28 DTC144EU

CPU5V R161 10 k

R202 100 k

8 VCC 7 WP 6 SCL 5 SDA C216 0.01

A0 A1 A2 VSS

IC11 BR24C16FV-E2

1 2 3 4

R199 47 k

R201 1k

R200 1k R234 100 k

R143 100 k

R241 1k

R212 15k

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

IC15 BU4094BCFV

9 QS 10 QS

R164 1k

Q35 DTC144EU

C198 0.1

16 4 5 6 7 14 13 12 11

SCK

C221 0.01

R179 180 k

CENC1

ESDA

S5V

CENC2

NC NC AVCC X2 X1 VCL RES IC7 TEST HD6433664A24FP VSS OSC2 OSC1 VCC P50/WKP0 P51/WKP1 NC NC

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

R177 22 k

CSFT

BUS LINE 3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

CPU5V

R233 100 k

DUSE

12 - 2

BEEP

R176 22 k

14.7456 MHz 1.1 V P-P

R156 1M

C192 0.1

OSC2

CENC0 CENC1 CENC2 CBI2 CBI3 SCK SO

C196 470 P

R158 12 k

R155 10

NC NC PB0/AN0 PB1/AN1 PB2/AN2 PB3/AN3 PB7/AN7 PB6/AN6 PB5/AN5 PB4/AN4 P17/IRQ3/TRGV P16/IRQ2 P15/IRQ1 P14/IRQ0 NC NC

D16 MA77

R154 100 k

OSC1 X3 CR-702 (14.745600MHZ)

C199 0.001

REMO

C191 0.1

NC NC P52/WKP2 P53/WKP3 P54/WKP4 P55/WKP5/ADTRG P10/TMOW P11 P12 P56/SDA P57/SCL P74/TMRIV P75/TMCIV P76/TMOV NC NC

OUT 1 2 VDD 3 VSS

R152 100 k

C195 68 P

SENC2 SENC3

h

CD

4 NC

R149 1k TEMP

CBI0 CBI1

R160 10 k

R151 NTCCM20124AG473JCT

R157 12 k

SENC0 SENC1

5

UNLK NOIS F2 F1

BATV

4.9 V

L29

C200 0.027

BDET LVIN RSSI SDEC CDES

R153 100 k VCC

IC8 S-80942CNMC-G9C

R54 10 k

D25 MA2S111

BUS LINE 2

C197 22

C1 9P

R4 4.7 k

C98 0.01

L19 50 nH

L20 50 nH D10 MA77

R63 10 k

AF ON 4.8 V

R113 820

14

R117 100 k

C201 47 P

C3 24 P

D2 RB706F-40

C13 15 P

W8

Q19 2SB1132 R

C248 0.1

VOLOUT

C17 68 P

C5 22 P

VCC

IC5D NJM13403V

C175 0.0056

L4 50 nH

S5V

C174 150 P R116 33 k

R120 82 k

C23 0.1

C25 0.001

C102 4PA 6PB

D18 MA2S111 A only

C113 56 P

R70 220 k

R227 10 k A only

R115 120 k

R118 220 k R119 270 k

BEEP

VOLIN

D13 HVU350B

C114 0.001

VCC S5V

e

Q1 2SK2974

R5 22

2.4 V 0V

R228 470 k A only C106 1P

C111 3PA 4PB

L54 56 nH

R71 10 k

VCC S5V

L5 22 nH

C7 0.001

S5V

Q33 2SK1829 A only

R64 18 k A 100 k B

C107 0.001

C108 47 P

C115 0.001

D15 HVU350B

L24 56 nH

R76 820

C119 1.5 P

L53 10.5 nH

0V 0.6 V

R66 10 k

L22 56 nH

D1 1SV307 C12 0.001

S5V

T2

R81 470

C123 18 P

C112 0.01

0V 4.6 V

L3

L52 60 nH

R252 10

R6 100 k

C8 47P

ANT

C2 7P

RSSI

C249 0.47 A only L56

C124 0.001

C9 0.001

C18 47 P

L1 32 nH

C4 11 P

C6 0.001

C27 0.001 0V 4.6 V

T3

C126 33 P c

C24 100 P

R7 4.7 k

C26 0.001

R9 33 k

R10 4.7 k

C260 0.001

R244 100

RSSI

RSSI

C20 0.001

Q2 2SK2973

R8 68

R5V S5V

R5V

L51 18 nH

C33 100 P

Q4 2SC5110 O

0V 2.0 V

1LO

b

C40 0.001

L11

C44 2P

Q7 2SC5107 O

EP6 C35 47 P

3.7 V 0V

3.5 V

3.3 V

R26 68 k

C46 0.001

R19 100

R22 220

3.7 V

R16 100

L2 30 nH R2 150

TXC

C45 47 P

T5V L6

C34 0.001

R13 10

T4

VCO5V

VCO5V

T1

T5V

AFON

MAIN UNIT (1)

CLO CLI ESDA AFON TLED RLED TXC R147 1k

R146 100 k

PTT EXST DAST PLST R148 1k

C163 100

R1 82 k

12-2 SW-A AND SW-B UNITS • SW-A UNIT

S1 1

2 1 C 2 3 4 4 8 5

CP10 CP11 CP12 CP13

CP9

TP76N00N-15F-10KA-2251 R1 CP8 HV

CP1 CP2 CP3 CP4 CP5 CP6

F1

Q1 XP4216 6 5 4

1 2 3

DS1 LNJ107W5PRW G

RX (SQL OPEN) 4.1 V TX 0V

CBI0 CBI1 CBI2 CBI3

CBI0 VOLOUT VOLIN VCC RLED TLED GND

RX (SQL OPEN) 4.8 V TX 0V TX 4.8 V RX (SQL OPEN) 0 V

RX (SQL OPEN) 0 V TX 4.1 V RX (SQL OPEN) 2.1 V TX 0V R2 330

R R3 560 RX (SQL OPEN) 0 V TX 2.4 V

• SW-B UNIT

CHASSIS UNIT 2CH VERSION S1 W1

W2

EMERGENCY VERSION S1 CP9 CP1 CP2 CP3 CP4 CP5 CP6

TP76N00N-15F-10KA-2251 R1 CP8

F1

HV

Q1 XP4216 1 2 3

RX (SQL OPEN) 4.1 V TX 0V

6 5 4

DS1 LNJ107W5PRW G

RX (SQL OPEN) 0 V TX 4.1 V RX (SQL OPEN) 2.1 V TX 0V R2 330

R R3 560 RX (SQL OPEN) 0 V TX 2.4 V

12 - 2

CBI0 VOLOUT RX (SQL OPEN) 4.8 V VOLIN TX 0V VCC TX 4.8 V RLED RX (SQL OPEN) 0 V TLED GND

INTRODUCTION This service manual describes the latest service information for the IC-F11/IC-F11S/IC-F11BR/IC-F12/IC-F12S VHS TRANSCEIVERS at the time of publication. MODEL IC-F11 IC-F11S IC-F11BR IC-F12 IC-F12S

VERSION U.S.A. General U.S.A. General U.S.A. Europe Europe

SYMBOL USA-02 GEN-02 GEN-05 USA-02 GEN-02 USA-02 EUR-02 EUR-02

BATTERY

CHARGER

BP-209

–

– BP-209

BC-146

–

BP-222

BC-146

BP-209

–

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

DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 8 V. Such a connection could cause a fire or electric hazard. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW) to the antenna connector. This could damage the transceiver’s front end.

ORDERING PARTS Be sure to include the following four points when ordering replacement parts: 1. 2. 3. 4.

10-digit order numbers Component part number and name Equipment model name and unit name Quantity required

IC-F11/IC-F12

IC-F11BR/IC-F11S/ IC-F12S

1130007020 S.IC TC7S66FU 8810009510 Screw BO M 2 x 4 NI-ZU

IC-F11 IC-F11

MAIN UNIT Chassis

1 piece 10 pieces

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

REPAIR NOTES 1. 2. 3. 4. 5. 6. 7.

Make sure a problem is internal before disassembling the transceiver. DO NOT open the transceiver until the transceiver is disconnected from its power source. DO NOT force any of the variable components. Turn them slowly and smoothly. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments. DO NOT keep power ON for a long time when the transceiver is defective. DO NOT transmit power into a signal generator or a sweep generator. 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.

SERVICE MANUAL

VHF TRANSCEIVERS

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

S-13806IZ-C1V-1 © 2001, 2002 Icom Inc.