icom -- ic-f3gt
TRANSCRIPT
SERVICEMANUAL
6-9-16, Kamihigashi, Hirano-ku, Osaka, 547-0002, JapanS-13605II-CD
© 1999 Icom Inc.
VHF FM TRANSCEIVERS
6-9-16, Kamihigashi, Hirano-ku, Osaka 547-0002, JapanPhone : 06 6793 5302Fax : 06 6793 0013
Communication EquipmentHimmelgeister Str. 100, D-40225 Düsseldorf, GermanyPhone : 0211 346047 Fax : 0211 333639URL : http://www.icomeurope.com
Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K.Phone : 01227 741741 Fax : 01227 741742URL : http://www.icomuk.co.uk
Zac de la Plaine, Rue Brindejonc des MoulinaisBP 5804, 31505 Toulouse Cedex, FrancePhone : 561 36 03 03 Fax : 561 36 03 00URL : http://www.icom-france.com
Crta. de Gracia a Manresa Km. 14,75008190 Sant Cugat del Valles Barcelona, SPAINPhone : (93) 590 26 70 Fax : (93) 589 04 46URL : http://www.icomspain.com
<Corporate Headquarters>2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A.Phone : (425) 454-8155 Fax : (425) 454-1509URL : http://www.icomamerica.com<Customer Service>Phone : (425) 454-7619
A.C.N. 006 092 575290-294 Albert Street, Brunswick, Victoria, 3056, AustraliaPhone : 03 9387 0666 Fax : 03 9387 0022URL : http://www.icom.net.au
6F No. 68, Sec. 1 Cheng-Teh Road, Taipei, Taiwan, R.O.C.Phone : (02) 2559 1899 Fax : (02) 2559 1874
3071 #5 Road, Unit 9, Richmond, B.C., V6X 2T4, CanadaPhone : (604) 273-7400 Fax : (604) 273-1900URL : http://www.icomcanada.com
INTRODUCTION
DANGER
ORDERING PARTS
REPAIR NOTES
This service manual describes the latest service informationfor the IC-F3GT and IC-F3GS at the time of publication.
NEVER connect the transceiver to an AC outlet or to a DCpower supply that uses more than 16 V. Such a connectioncould 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 transceiv-er’s front end.
Be sure to include the following four points when orderingreplacement parts:
1. 10-digit order numbers2. Component part number and name3. Equipment model name and unit name4. Quantity required
<SAMPLE ORDER>0910051872 PCB B-5386B IC-F3GT MAIN UNIT 1 pieces8810009510 Screw BT M2 x 6 ZK IC-F3GS Chassis 10 pieces
Addresses are provided on the inside back cover for yourconvenience.
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 andinternal circuits are subject to change without notice or oblig-ation.
IC-F3GT IC-F3GS
TABLE OF CONTENTS
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY AND OPTION INSTRUCTIONS3-1 DISASSEMBLY INSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 1
3-2 OPTIONAL UNIT INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 2
SECTION 4 CIRCUIT DESCRIPTION4-1 RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 1
4-2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 2
4-3 PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 3
4-4 POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 3
4-5 CPU PORT CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 4
SECTION 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
SECTION 9 BOARD LAYOUTS
SECTION 10 BLOCK DIAGRAM
SECTION 11 VOLTAGE DIAGRAM
1 - 1
SECTION 1 SPECIFICATIONS
‘‘ GENERAL• Frequency coverage : 136.000–150.000 MHz
• Type of emission : 16K0F3E (W-type), 8K50F3E (N-type)
• Number of channels : 32 ch (16 channels × 2 banks: 2-BANK version), 16 ch (16 channel version)
• Power supply requirement : 7.2 V DC (negative ground; supplied battery pack)
• Current drain (approx.) : Transmit at High (5.0 W) 1.6 Aat Low (1.0 W) 700 mA
Receive rated audio 250 mAstand-by 70 mA
• Frequency stability : ±0.0005 %
• Usable temperature range : –30˚C to +60˚C; –22˚F to +140˚F
• Dimensions (projections not included) : 54(W) × 132(H) × 35(D) mm; 2 5⁄32(W) × 5 3⁄16(H) × 1 3⁄8(D) in.
• Weight (with ant., BP-209) : 370 g; 13.1 oz.
‘‘ TRANSMITTER• RF output power (at 7.2 V DC) : 5 W / 1 W (High / Low)
(with supplied battery pack)
• Modulation system : Variable reactance frequency modulation
• Maximum frequency deviation : ±5.0 kHz (W-type), ±2.5 kHz (N-type)
• Spurious emissions : 73 dBc typical
• Adjacent channel power : 60 dB typical
• Transmitter audio distortion : Less than 3% at 1 kHz, 40% deviation
• Limitting charact of modulator : 70–100% of max. deviation
• Ext. microphone connector : 3-conductor 2.5(d) mm (1⁄10”)/2.2 kΩ
‘‘ RECEIVER• Receive system : Double conversion superheterodyne system
• Intermediate frequencies : 1st 31.05 MHz2nd 450 kHz
• Sensitivity : 0.25 µV at 12 dB SINAD (typical)
• Squelch sensitivity : 0.25 µV at threshold (typical)
• Adjacent channel selectivity : 65 dB (typical)
• Spurious response rejection : 70 dB (typical)
• Intermodulation rejection ratio : 70 dB (typical)
• Hum and noise : 40 dB (typical)
• Audio output power (at 7.4 V DC) : 500 mW typical at 5% distortion with an 8 Ω load
• Ext. speaker connector : 3-conductor 3.5(d) mm (1⁄8”)/8 Ω
Specifications are measured in accordance with EIA/TIA-603.
All stated specifications are subject to change without notice or obligation.
2 - 1
SECTION 2 INSIDE VIEWS
• MAIN UNIT
Power amplifier(Q1: 2SK2974)
Antenna swtching circuit(D1, D2, D8: MA77)
TOP VIEW BOTTOM VIEW
RF amplifier(Q12: 3SK293)
VCO circuit
1st mixer(Q13: 3SK239A)
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: HD64738747H)
EEPROM(IC7: HN58X2432TI)
D/A converter(IC10: M62363FP-560C)
PLL reference oscillator(X1: CR-664 15.3 MHz)
Crystal filter FI1: FL-311 [NARROW] FL-312 [WIDE]
PLL IC(IC1: µPD3140GS)
IF amplifier(Q14: 2SC4215 O)
( )
( )
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 UNIT1 Remove the searing rubber.2 Unsolder 3 points D, and unscrew 1 nut E.3 Unscrew 4 screws F and 5 screws G (silver, 2mm) to separate the chassis and the MAIN unit.4 Take off the MAIN unit in the direction of the arrow.
(nickel,2mm) x 2
Front panel
Chassis
J6 (Speaker connector)
B
C
A
F (black,2mm) x 2
(silver,2mm) x 6
Shield cover
Guide holes
MAIN unit
Sealing rubber
Chassis
FD
D G
D
E
G
3 - 2
3-2 OPTIONAL UNIT INSTALLATIONS
1 Remove the option cover.2 Remove the bottom protective paper of spoge.3 Connect one of UT-96, UT-105, UT-109, UT-110, UT-111, and UT-108 optional unit J5.4 Replace the option cover to the chassis-hole.
SPONGEParts name : 1556 spongeOrder No. : 8930013545
Option cover
Option unit
J5
4 - 1
SECTION 4 CIRCUIT DESCRIPTION
4-1 RECEIVER CIRCUITS4-1-1 ANTENNA SWITCHING CIRCUITReceived signals are passed through the low-pass filter (L1,L2, C1–C5, C8). The filtered signals are applied to the λ⁄4type antenna switching circuit (D2, D8).
The antenna switching circuit functions as a low-pass filterwhile receiving. However, its impedance becomes very highwhile D2 and D8 are turned ON. Thus transmit signals areblocked from entering the receiver circuits. The antennaswitching circuit employs a λ⁄4 type diode switching system.The passed signals are then applied to the RF amplifier cir-cuit.
4-1-2 RF CIRCUITThe RF circuit amplifies signals within the range of frequen-cy coverage and filters out-of-band signals.
The signals from the antenna switching circuit are amplifiedat the RF amplifier (Q12) after passing through the tunablebandpass filter (L16, L17, D9, D10, C78–C80, C86, C93,C277). The amplified signals are applied to the 1st mixer cir-cuit (Q13) after out-of-band signals are suppressed at thetunable bandpass filter (D11, D12, L18, L19, C91, C92, C94,C96–C98).
Varactor diodes are employed at the bandpass filters thattrack the filters and are controlled by the CPU (IC8) via theexpander IC (IC10) using T1–T4 signals. These diodes tunethe centre frequency of an RF passband for wide bandwidthreceiving and good image response rejection.
4-1-3 1ST MIXER AND 1ST IF CIRCUITSThe 1st mixer circuit converts the received signal into a fixedfrequency of the 1st IF signal with a PLL output frequency.By changing the PLL frequency, only the desired frequencywill pass through a crystal filter at the next stage of the 1stmixer.
The signals from the RF circuit are mixed at the 1st mixer(Q13) with a 1st LO signal coming from the VCO circuit toproduce a 31.05 MHz 1st IF signal.
The 1st IF signal is applied to a pair of crystal filters (FI1) tosuppress out-of-band signals. The filtered 1st IF signal isapplied to the IF amplifier (Q14), then applied to the 2ndmixer circuit (IC2, pin 16).
4-1-4 2ND IF AND DEMODULATOR CIRCUITSThe 2nd mixer circuit converts the 1st IF signal into a 2nd IFsignal. A double conversion superheterodyne system (whichconverts receive signals twice) improves the image rejectionratio and obtains stable receiver gain.
The 1st IF signal from the IF amplifier is applied to the 2ndmixer section of the FM IF IC (IC2, pin 16), and is mixed withthe 2nd LO signal to be converted into a 450 kHz 2nd IF sig-nal.
The FM IF IC contains the 2nd mixer, limiter amplifier, quad-rature detector and active filter circuits. A 2nd LO signal(30.6 MHz) is produced at the PLL circuit by doubling it’s ref-erence frequency.
The 2nd IF signal from the 2nd mixer (IC2, pin 3) passesthrough a ceramic filter (FI2) to remove unwanted hetero-dyned frequencies. It is then amplified at the limiter amplifi-er (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
Limiteramp.
2nd IF filter450 kHz PLL IC
IC1
X115.3 MHz
IC2 TA31136F12
1st IF from the IF amplifier (Q14)
"SD" signal to the CPU pin 98
11109
8 7 5 3
AF signal "DET"
R5
X3
R86C122 C121
R88R87
R83
"SQLIN" signal from the D/A convertor (IC10, pin 23)
R82
C112 C113
C116
2
17 16
Activefilter
FI2
Noisedetector
FMdetector
13
"NOIS" signal to the CPU pin 19
RSSI
Noisecomp.
×2
R84
4 - 2
4-1-5 AF CIRCUITAF signals from the FM IF IC (IC2, pin 9) are applied to themute switch (IC4, pin 1) via the AF filter circuit (IC3b, pins 6,7). The output signals from pin 11 are applied to the AFpower amplifier (IC5, pin 4) after being passed through the[VOL] control (R143).
The applied AF signals are amplified at the AF power ampli-fier circuit (IC5, pin 4) to obtain the specified audio level. Theamplified AF signals, output from pin 10, are applied to theinternal speaker (SP1) as the “SP” signal via the [SP] jackwhen no plug is connected to the jack.
4-1-6 SQUELCH CIRCUITA squelch circuit cuts out AF signals when no RF signals arereceived. By detecting noise components in the AF signals,the squelch switches the AF mute switch.
A portion of the AF signals from the FM IF IC (IC2, pin 9) areapplied to the active filter section (IC2, pin 8) where noisecomponents are amplified and detected with an internalnoise detector.
The active filter section amplifies noise components. The fil-tered signals are rectified at the noise detector section andconverted into “NOIS” (pulse type) signals at the noise com-parator section. The “NOIS” signal is applied to the CPU(IC8, pin 19).
The CPU detects the receiving signal strength from thenumber of the pulses, and outputs an “RMUT” signal frompin 49. This signal controls the mute switch (IC4) to cut theAF signal line.
4-2 TRANSMITTER CIRCUITS4-2-1 MICROPHONE AMPLIFIER CIRCUITThe microphone amplifier circuit amplifies audio signals with+6 dB/octave pre-emphasis characteristics from the micro-phone to a level needed for the modulation circuit.
The AF signals from the microphone are applied to themicrophone amplifier circuit (IC3c, pin 10). The amplified AFsignals are passed through the low-pass filter circuit (IC3d,pins 13, 14) via the mute switch (IC4, pins 4, 3). The filteredAF signals are applied to the modulator circuit after beingpassed through the mute switch (IC4, pins 9, 8).
4-2-2 MODULATION CIRCUITThe modulation circuit modulates the VCO oscillating signal(RF signal) using the microphone audio signal.
The audio signals change the reactance of a diode (D6) tomodulate 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 CIRCUITSThe signal from the VCO circuit passes through the T/Rswitching circuit (D3) and is amplified at the buffer (Q3),drive (Q2) and power amplifier (Q1) to obtain 5 W of RFpower (at 7.2 V DC). The amplified signal passes throughthe antenna switching circuit (D1), and low-pass filter and isthen 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 CIRCUITThe APC circuit (IC3a, Q37) protects the drive and thepower amplifiers from excessive current drive, and selectsHIGH or LOW output power.
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 bythe CPU (IC8), is applied to the other input for reference.
• APC circuit
Q1Poweramp.
Q2Driveramp.
IC3a
+
–
VCC
RF signalfrom PLL
to antenna
T4
TXCQ37
S5
APC control circuit
Power detectorcircuit (D32, D33)
D33 D32
L4, C278, C287
LPF
4 - 3
When the driving current is increased, input voltage of thedifferential amplifier (pin 2) will be increased. In such cases,the differential amplifier output voltage (pin 1) is decreasedto reduce the driving current.
4-3 PLL CIRCUITA PLL circuit provides stable oscillation of the transmit fre-quency and receive 1st LO frequency. The PLL output com-pares the phase of the divided VCO frequency to the refer-ence frequency. The PLL output frequency is controlled bythe divided ratio (N-data) of a programmable divider.
The PLL circuit contains the VCO circuit (Q7, Q8). The oscil-lated signal is amplified at the buffer-amplifiers (Q6, Q5) andthen applied to the PLL IC (IC1, pin 2).
The PLL IC contains a prescaler, programmable counter,programmable divider and phase detector, etc. The enteredsignal is divided at the prescaler and programmable countersection by the N-data ratio from the CPU. The divided signalis detected on phase at the phase detector using the refer-ence frequency.
If the oscillated signal drifts, its phase changes from that ofthe reference frequency, causing a lock voltage change tocompensate for the drift in the oscillated frequency.
A portion of the VCO signal is amplified at the buffer-ampli-fier (Q4) and is then applied to the receive 1st mixer (Q13)or transmit buffer-amplifier circuit (Q3) via the T/R switchingdiode (D3, D4).
4-4 POWER SUPPLY CIRCUITSVOLTAGE LINE
• PLL circuit
Shift register×2
PrescalerPhasedetector
Loopfilter
Programmablecounter
Programmabledivider
X115.3 MHz
30.6 MHz signalto the FM IF IC
"DEV" signal from the D/A convertor (IC10, pin 22)when transmitting
16
Q7, Q8VCO circuit
BufferQ6
BufferQ4
BufferQ5
345
PLSTSCKSO
to transmitter circuit
to 1st mixer circuitD4
D3
17
8 2
LINE
HV
VCC
5V
T5
R5
S5
OPT
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 thereference regulator circuit (IC6). The output volt-age is applied to the CPU (IC8), the 5 V regula-tor circuit (Q18, Q19) and reset circuit (IC11).
5 V for transmitter circuits regulated by the T5regulator circuit (Q22).
5 V for receiver circuits regulated by the R5 reg-ulator circuit (Q21).
Common 5 V converted from the VCC line by theS5 regulator circuit (Q18, Q19).
The same voltage as the 5V line for the optionalHM-46L, EM-71 or HS-51 through a resistor(R132).
4 - 4
4-5 PORT ALLOCATIONS4-5-1 CPU (IC8)
Pinnumber
1
9
11
12
15
16
17
18
19
21
36–38
44–47
49
50
51
52
53
54
55
56
57
58
59
Portname
VIN
RESET
CSIFT
SCK
DAST
CLIN
CLOUT
PLST
NOIS
BUSY
OPV3–OPV1
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 theCPU control signal.
Outputs clock signal to the PLL IC(IC1), EEPROM (IC7), etc.
• Outputs strobe signals to theexpander IC (IC10, pin 6).
• Input port for the initial version sig-nal.
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 detec-tion signal from J5.
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 frequen-cy control signal when DTCS is acti-vated.
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 regulatorcircuit of AF power amplifier.High: When squelch is open, etc.
Outputs LCD backlight control signal.High: Lights ON.
Outputs EEPROM (IC7, pin 6) clocksignal.
I/O port for data signals from/to EEP-ROM (IC7, pin 5)
Pinnumber
63
90
91
94
95
96
97
98
99
100
Portname
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 trans-mitting.
CTCSS/DTCS signals input port fordecording.
Input port for the [PTT] switch.High: While [PTT] switch is pushed.
Input port for the battery’s type detec-tion.
Input port for the remote-control signalfrom external MIC (HM-75).
Input port for the RSSI detection.
Input port for the PLL lock voltage.
Input port for the transceiver’s internaltemperature detection.
4-5-2 OUTPUT EXPANDER IC (IC10)
Pinnumber
2, 3,10, 11
6
7
Portname
T1–T4
DAST
SCK
Description
Output tunable bandpass filter controlsignals.
Input port for strobe signal from theCPU (IC8, pin 15).
Input port for clock signal from theCPU (IC8, pin 12).
CPU (IC8)–continued
5-1 PREPARATIONWhen you adjust the contents on page 5-5 or 5-6, SOFTWARE ADJUSTMENT, the optional CS-F3G 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
5 - 1
SECTION 5 ADJUSTMENT PROCEDURES
EQUIPMENT
DC power supply
RF power meter(terminated type)
Frequency counter
FM deviation meter
Digital multimeter
GRADE AND RANGE
Output voltage : 7.2 V DCCurrent capacity : 5 A or more
Measuring range : 1–10 WFrequency range : 120–500 MHzImpedance : 50 ΩSWR : Less than 1.2 : 1
Frequency range : 0.1–500 MHzFrequency accuracy : ±1 ppm or betterSensitivity : 100 mV or better
Frequency range : DC–500 MHzMeasuring 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 HzOutput level : 1–500 mV
Power attenuation : 40 or 50 dBCapacity : 10 W or more
Frequency range : 120–500 MHzOutput level : 0.1 µV–32 mV
(–127 to –17 dBm)
Input impedance : 50 kΩ/V DC or better
Frequency range : DC–20 MHzMeasuring 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 recommend-
ed)
ADJUSTMENT SOFTWARE INSTALLATIONNOTE: Before using the program, make a backup copy ofthe original disk. After making a backup copy, keep the orig-inal 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 ADJUSTMENTq 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 isappeared.
r Click ‘Connect’ on the CS-F3G’s window, then appearsIC-F3GT/GS’s up-to-date condition.
t Set or modify adjustment data as desired.
IBM is a registered trademark of International BussinessMachines Corporation in the U.S.A. and other countries.Microsoft and Windows are registered trademarks ofMicrosoft Corporation in the U.S.A. and other countries.Screen shots produced with permission from MicrosoftCorporation. All other products or brands are registeredtrademarks or trademarks of their respective holders.
5 - 2
• JIG CABLE
+( CLONE)
–( GND)
+( SP)
–( SPE)
3-conductor 3.5(d) mm plug
OPC-478JIG cableto IC-F3GT/GS [SP] jack
CS-F3G ADJ Rev.1.0File
COM 1: OPEN
Option
Connect Reload (F5) Disp para TCXO
[A / D]
VIN : : : 189 BDh 7 . 41V
TEMPS : : : 186 BAh 30 . 35'C
LVIN : : : 98 62h 1 . 92V
CH No. : 38 (RX Freq = 160.500, TX Freq = <– ) RF Power : High
Power (LO) : 50 [ # # # # – – – – – – – – – – – – – ]
BPF ALL : [ Enter] to Start
BPF T2 : 104 [ # # # # # # # # # # # # # # # – – ] [ Enter ] to Sweep
DTCS BAL : 140 [ # # # # # # # # # # # – – – – – – ] MOD : 117 [ # # # # # # # # # – – – – – – – – ]
BPF T1 : – 70 [ # # # # # – – – – – – – – – – – – ] [ Enter ] to Sweep
BPF T3 : 112 [ # # # # # # # # # # # # # # # # – ] [ Enter ] to Sweep BPF T4 : 88 [ # # # # # # # # # # – – – – – – – ] [ Enter ] to Sweep
TXF : [ Enter] to Start
SQL : 120 [ # # # # # # # # # – – – – – – – – ]
Power (Hi) : 150 [ # # # # # # # # # # # # – – – – – ]
SD : : : 0 00h 0 . 00V
BDET : : : 255 FFh 5 . 00V
REMOT : : : 14 0Eh 0 . 27V
BPF T1 : : : 114 72h 2 . 24V
BPF T3 : : : 101 65h 1 . 98VT4/POW : : : 99 63h 1 . 94VREF : : : 102 66h 2 . 00VDTCS BL: : : 140 8Ch 54 . 90%Dev : : : 103 67h 2 . 02VSQL Lev: : : 120 78h 47 . 06%
BPF T2 : : : 96 60h 1 . 88V
[D / A]
: Transceiver's connection state: Reload adjustment data: Connected DC voltage: PLL lock voltage: Operating channel select: RF output power: DTCS wave form
NOTE:
• ADJUSTMENT SOFTWARE'S SCREEN DISPLAY EXAMPLE
1
2
13
4
3
5
6
78
9
10
11
12
14
7
1
2
3
4
5
6
14
8
9
10
11
12
13
: FM deviation: Squelch level: Receive sensitivity (automatically): Receive sensitivity (manually): Reference frequency: Receive sensitivity measurement: Adjustment items
The above values for settings are example only. Each transceiver has its own specific values for each setting.
5 - 3
to an RS-232C port
Personalcomputer
to [MIC]
to [SP]
JIG cable
DB9 female plug(incl. level converter circuit)
• CONNECTION
to the antenna connector
RF power meter0.1–10 W/50 Ω
Frequencycounter
Attenuator40 dB or 50 dB
FMdeviation meter
Standard signal generator0.1 µV to 32 mV
(–127 dBm to –17 dBm)
CAUTION:DO NOT transmit whileSSG is connected to theantenna connector.
SINAD meter
Speaker (8 Ω)
Audio generator
OPC-478
DC POWERSUPPLY
• DC POWER CABLE CONNECTIONS
SOFTWARE ADJUSTMENT PLL ADJUSTMENT
–
Top view
Soldering DC cable here
+
–
+DC POWER
SUPPLY
5 - 4
5-2 PLL ADJUSTMENT
PLL LOCKVOLTAGE
1
2
• Operating frequency: 146.000 MHz• Receiving
• Transmitting
MAIN Connect a digital multimeter to check pointLV.
2.0 V
1.5–2.5 V
MAIN L11
Verify
ADJUSTMENT ADJUSTMENT CONDITIONSUNIT LOCATION
VALUEUNIT ADJUST
MEASUREMENT ADJUSTMENT
L11PLL lock voltageadjustment
LVPLL lock voltagecheck point
• MAIN unit
Bottom view
RF power meter
5 - 5
1
2
1
2
1
1
• Operating frequency: 146.000 MHz• High/Low switch : Low• Connect the RF power meter or 50 Ω
dummy load to the antenna connector.• Transmitting
• Transmitting
• Operating frequency: 146.000 MHz• High/Low switch : Low• Transmitting
• High/Low switch : High• Transmitting
• Operating frequency: 146.000 MHz• 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 : OFFLPF : 20 kHzDe-emphasis : OFFDetector : (P–P)/2
• Transmitting
• Operating frequency: 160.000 MHz• High/Low switch : Low• No audio applied to the [MIC] jack.• DTCS code : 007• Transmitting
REFERENCEFREQUENCY[TXF]
OUTPUTPOWER[POWER(LO)]
[POWER(HI)]
FMDEVIATION[MOD]
DTCS WAVEFORM[DTCS BAL]
Toppanel
Toppanel
Toppanel
Toppanel
Loosely couple a frequnecycounter to the antenna connec-tor.
Connect an RF power meter tothe antenna connector.
Connect an FM deviation meterto the antenna connectorthrough the attenuator.
Connect an FM deviation meterwith an oscilloscope to theantenna connector through anattenuator.
146.00000 MHz
146.00146 MHz
1.0 W
5.0 W
±4.2 kHz (W-type)±2.1 kHz (N-type)
ADJUSTMENT ADJUSTMENT CONDITIONMEASUREMENT
VALUEUNIT LOCATION
5-3 SOFTWARE ADJUSTMENTSelect an operation using [↑ ] / [↓ ] keys, then set specified value using [←] / [→] keys on the connected computer keyboard.
Set to flat wave form
5 - 6
Minimum distortionlevel
12 dB SINAD
At the point wherethe audio signals
just appears.
1 • Operating frequency: 146.000 MHz• Connect a standard signal generator to
the antenna connector and set as:Frequency : 146.000 MHzLevel : 3.2 µV* (–97 dBm)Modulation : 1 kHzDeviation : ±3.5 kHz (W-type)
±1.75 kHz (N-type)• Receiving
• Operating frequency: 146.000 MHz• Connect a standard signal generator to
the antenna connector and set as:Frequency : 146.000 MHzLevel : OFFModulation : 1 kHzDeviation : ±3.5 kHz (W-type)
±1.75 kHz (N-type)• Receiving
• Receiving
RXSENSITIVITY[BPF T1] – [BPF T4]
SQUELCHLEVEL[SQL]
Toppanel
Toppanel
Connect a SINAD meter with an8Ω load to the [SP] jack.
Connect a SINAD meter with an8Ω load to the [SP] jack.
ADJUSTMENT ADJUSTMENT CONDITIONMEASUREMENT
VALUEUNIT LOCATION
*The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.
SOFTWARE ADJUSTMENT – continuedSelect 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.
orw-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
6 - 1
S.=Surface mount
IC1 1130007610 S.IC µPD3140GS-E1 (DS8) IC2 1110003490 S.IC TA31136FN (D,EL) IC3 1110003780 S.IC NJM2902V-TE1IC4 1130008090 S.IC BU4066BCFV-E1IC5 1110001810 S.IC TA7368F (TP1) IC6 1180001740 S.IC TK11250BMCLIC7 1130009680 S.IC HN58X2432TIIC8 1140003750 S.IC HD6473877H (Z-TAT) IC10 1190000350 S.IC M62363FP-650CIC11 1130009110 S.IC S-80942ANMP-DD6-T2IC12 1110003800 S.IC NJM2904V-TE1
Q1 1560001050 S.FET 2SK2974Q2 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) .ABQ12 1580000730 S.FET 3SK293 (TE85L) Q13 1580000720 S.FET 3SK239AXRTLQ14 1530002600 S.TRANSISTOR 2SC4215-O (TE85R) Q15 1520000460 S.TRANSISTOR 2SB1132 T100 RQ16 1590001190 S.TRANSISTOR XP6501-(TX) .ABQ17 1590002530 S.TRANSISTOR UN911H (TX) Q18 1520000460 S.TRANSISTOR 2SB1132 T100 RQ19 1590001190 S.TRANSISTOR XP6501-(TX) .ABQ20 1590000720 S.TRANSISTOR DTA144EUA T106Q21 1510000920 S.TRANSISTOR 2SA1577 T107 QQ22 1510000920 S.TRANSISTOR 2SA1577 T107 QQ25 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q31 1590000660 S.TRANSISTOR DTC144TU T107Q32 1590000430 S.TRANSISTOR DTC144EUA T106Q33 1590000430 S.TRANSISTOR DTC144EUA T106Q34 1560000810 S.FET 2SK1069-4-TLQ35 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q36 1530002690 S.TRANSISTOR 2SC4116-GR (TE85R) Q37 1590000720 S.TRANSISTOR DTA144EUA T106Q38 1590000430 S.TRANSISTOR DTC144EUA T106
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 HVC350BTRFD6 1790001260 S.DIODE MA2S077-(TX) D7 1720000660 S.VARICAP 1SV288 (TPH2) D8 1790000620 S.DIODE MA77 (TX) D9 1720000370 S.VARICAP HVU350TRFD10 1720000370 S.VARICAP HVU350TRFD11 1720000370 S.VARICAP HVU350TRFD12 1720000370 S.VARICAP HVU350TRFD13 1750000710 S.VARICAP HVC350BTRFD14 1790000620 S.DIODE MA77 (TX) D26 1160000070 S.DIODE DAN202K T146D27 1790001670 S.DIODE RB706F-40T106D28 1790000620 S.DIODE MA77 (TX) D29 1730002260 S.ZENER MA8030-H (TX) D32 1790001670 S.DIODE RB706F-40T106D33 1790001670 S.DIODE RB706F-40T106
FI1 2010002430 S.XTAL FL-311 (31.05 MHz) [Narrow]2010002440 S.XTAL FL-312 (31.05 MHz) [Wide]
FI2 2020001080 S.CERAMIC SFPC450G-TC01 [Narrow]2020001490 S.CERAMIC SFPC450E-TC01 [Wide]
X1 6050010880 S.XTAL CR-664 (15.3 MHz) X2 6050010870 S.XTAL CR-663 (9.200 MHz) X3 6070000210 S.DISCRIMINATOR CDBCA450CX24
L1 6200008580 S.COIL 0.30-1.4-6TL 32NL2 6200008500 S.COIL 0.30-1.3-6TL 28NL4 6200008280 S.COIL 0.30-1.7-7TL 50NL5 6200008510 S.COIL 0.30-0.9-4TR 10.5NL6 6200007730 S.COIL LQN21A 39NJ04L7 6200009180 S.COIL ELJRE R10J-F3L8 6200009180 S.COIL ELJRE R10J-F3L9 6200009180 S.COIL ELJRE R10J-F3L10 6200009180 S.COIL ELJRE R10J-F3L11 6200004850 S.COIL MC152-E558CN-100024L12 6200003710 S.COIL NL 252018T-2R7JL13 6200001980 S.COIL NL 252018T-1R0JL14 6200009150 S.COIL ELJRE 82NJ-F3L15 6200008280 S.COIL 0.30-1.7-7TL 50NL16 6200007750 S.COIL LQN21A 56NJ04L17 6200007750 S.COIL LQN21A 56NJ04L18 6200007750 S.COIL LQN21A 56NJ04L19 6200007750 S.COIL LQN21A 56NJ04L20 6200004770 S.COIL ELJNC R56J-F [Wide]
6200005540 S.COIL ELJNC R47K-F [Narrow]L21 6200009170 S.COIL ELJRE 47NJ-F2L22 6200008280 S.COIL 0.30-1.7-7TL 50NL24 6200003090 S.COIL NL 322522T-2R7J-3L25 6200001980 S.COIL NL 252018T-1R0JL26 6200003590 S.COIL EXCCL3225U1L28 6200009150 S.COIL ELJRE 82NJ-F3L29 6200009180 S.COIL ELJRE R10J-F3L31 6200008490 S.COIL 0.30-0.9-3TR 7.5NL32 6200008330 S.COIL 0.45-1.4-4TL 15NL33 6200001980 S.COIL NL 252018T-1R0JL34 6200004920 S.COIL MLF1608A 2R2K-T
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) R7 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R9 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R10 7030003310 S.RESISTOR ERJ3GEYJ 820 V (82 Ω) 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 7030003660 S.RESISTOR ERJ3GEYJ 683 V (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 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R44 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) [Narrow]
7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) [Wide]R45 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R48 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 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)
REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]
SECTION 6 PARTS LIST
6 - 2
S.=Surface mount
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 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R72 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R75 7030003330 S.RESISTOR ERJ3GEYJ 121 V (120 Ω) R77 7030003320 S.RESISTOR ERJ3GEYJ 101 V (100 Ω) R79 7030003410 S.RESISTOR ERJ3GEYJ 561 V (560 Ω) [Narrow]
7030003450 S.RESISTOR ERJ3GEYJ 122 V (1.2 kΩ) [Wide]R80 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R81 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) R82 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) [Wide]
7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) [Narrow]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) [Narrow]
7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) [Wide]R87 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) [Wide]
7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 kΩ) [Narrow]R88 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) [Narrow]
7030003630 S.RESISTOR ERJ3GEYJ 393 V (39 kΩ) [Wide]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) [Wide]
7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) [Narrow]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) [Wide]
7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 kΩ) [Narrow]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-2251R144 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] onlyR165 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ)
[F3GS] onlyR168 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) R169 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) [Narrow]
7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) [Wide]R170 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 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-TR184 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 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 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 7030003650 S.RESISTOR ERJ3GEYJ 563 V (56 kΩ) R198 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) R199 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) [Wide]
7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω) [Narrow]R200 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) [Wide]
7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω) [Narrow]R201 7030003780 S.RESISTOR ERJ3GEYJ 684 V (680 kΩ)
[Narrow] onlyR202 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)
[Wide] onlyR207 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 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 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) R223 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R224 7030003610 S.RESISTOR ERJ3GEYJ 273 V (27 kΩ) R225 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) R226 7410000950 S.ARRAY EXB-V8V 102JVR227 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 102JVR234 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) R235 7030003780 S.RESISTOR ERJ3GEYJ 684 V (680 kΩ) R236 7410000950 S.ARRAY EXB-V8V 102JVR237 7410000950 S.ARRAY EXB-V8V 102JVR238 7410000950 S.ARRAY EXB-V8V 102JVR239 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) R240 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ)
REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]
6 - 3
S.=Surface mount
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 7030003470 S.RESISTOR ERJ3GEYJ 182 V (1.8 kΩ) [Narrow]
7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1 Ω) [Wide]R264 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) [Wide]
7030003700 S.RESISTOR ERJ3GEYJ 154 V (150 kΩ) [Narrow]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) [Narrow]
7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) [Wide]
C1 4030007030 S.CERAMIC C1608 CH 1H 150J-T-AC2 4030011770 S.CERAMIC C1608 CH 1H 060B-T-AC3 4030008560 S.CERAMIC C1608 CH 1H 300J-T-AC4 4030007000 S.CERAMIC C1608 CH 1H 090D-T-AC5 4030007040 S.CERAMIC C1608 CH 1H 180J-T-AC8 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC10 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC13 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC14 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC15 4030007120 S.CERAMIC C1608 CH 1H 820J-T-AC17 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC18 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC19 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC20 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC21 4550006540 S.TANTALUM ECST1CY475RC22 4030007060 S.CERAMIC C1608 CH 1H 270J-T-AC23 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC24 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC25 4030011770 S.CERAMIC C1608 CH 1H 060B-T-AC26 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC27 4030007040 S.CERAMIC C1608 CH 1H 180J-T-AC28 4030007020 S.CERAMIC C1608 CH 1H 120J-T-AC29 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC30 4030007050 S.CERAMIC C1608 CH 1H 220J-T-AC31 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC32 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC33 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC34 4030009500 S.CERAMIC C1608 CH 1H 0R5B-T-AC35 4030013850 S.CERAMIC ECUE1E102KBQC36 4030013850 S.CERAMIC ECUE1E102KBQC37 4030014020 S.CERAMIC ECUE1H020BCQC38 4030014030 S.CERAMIC ECUE1H2R5BCQC39 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC41 4030016800 S.CERAMIC ECUE1H300JCQC42 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC44 4030013850 S.CERAMIC ECUE1E102KBQC45 4030014440 S.CERAMIC ECUE1H820JCQC46 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC47 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC48 4550006170 S.TANTALUM ECST1AY225RC49 4550006590 S.TANTALUM ECST1CY684RC50 4550006200 S.TANTALUM ECST0JY106RC51 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC52 4030007050 S.CERAMIC C1608 CH 1H 220J-T-AC53 4030007040 S.CERAMIC C1608 CH 1H 180J-T-AC54 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC55 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC56 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC60 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC61 4030007020 S.CERAMIC C1608 CH 1H 120J-T-AC62 4030007000 S.CERAMIC C1608 CH 1H 090D-T-AC63 4030007100 S.CERAMIC C1608 CH 1H 560J-T-AC64 4030009910 S.CERAMIC C1608 CH 1H 040B-T-AC65 4030009520 S.CERAMIC C1608 CH 1H 020B-T-AC66 4030007040 S.CERAMIC C1608 CH 1H 180J-T-AC67 4030007010 S.CERAMIC C1608 CH 1H 100D-T-AC69 4030007070 S.CERAMIC C1608 CH 1H 330J-T-A
C70 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC71 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC72 4550006150 S.TANTALUM ECST1CY105RC73 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC75 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC76 4030006990 S.CERAMIC C1608 CH 1H 080D-T-AC78 4030007010 S.CERAMIC C1608 CH 1H 100D-T-AC79 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC80 4030009530 S.CERAMIC C1608 CH 1H 030B-T-AC81 4030007130 S.CERAMIC C1608 CH 1H 101J-T-AC82 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC83 4030009510 S.CERAMIC C1608 CH 1H 010B-T-AC84 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC85 4030007160 S.CERAMIC C1608 CH 1H 181J-T-AC86 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC87 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC88 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC89 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC90 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC91 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC92 4030007130 S.CERAMIC C1608 CH 1H 101J-T-AC93 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC94 4030009510 S.CERAMIC C1608 CH 1H 010B-T-AC95 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC96 4030007160 S.CERAMIC C1608 CH 1H 181J-T-AC97 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC98 4030009920 S.CERAMIC C1608 CH 1H 050B-T-AC99 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC100 4030007080 S.CERAMIC C1608 CH 1H 390J-T-AC101 4030007100 S.CERAMIC C1608 CH 1H 560J-T-AC102 4030007030 S.CERAMIC C1608 CH 1H 150J-T-AC104 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC105 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC106 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A [Wide]
4030007100 S.CERAMIC C1608 CH 1H 560J-T-A [Narrow]C107 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC108 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC109 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC110 4030007000 S.CERAMIC C1608 CH 1H 090D-T-A [Narrow]
4030009350 S.CERAMIC C1608 CH 1H 3R5B-T-A [Wide]C111 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC112 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC113 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC114 4030008900 S.CERAMIC C1608 JB 1C 333K-T-AC115 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC116 4030007120 S.CERAMIC C1608 CH 1H 820J-T-A [Narrow]
4030007140 S.CERAMIC C1608 CH 1H 121J-T-A [Wide]C117 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC118 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC119 4030008680 S.CERAMIC C2012 JF 1C 105Z-T-AC120 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC121 4030007170 S.CERAMIC C1608 CH 1H 221J-T-AC122 4030007170 S.CERAMIC C1608 CH 1H 221J-T-AC123 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC124 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC125 4030006870 S.CERAMIC C1608 JB 1H 222K-T-AC126 4030008470 S.CERAMIC C1608 JB 1H 272K-T-AC128 4030008680 S.CERAMIC C2012 JF 1C 105Z-T-AC129 4550006680 S.TANTALUM ECST0JY156RC131 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC132 4030008770 S.CERAMIC C1608 JB 1H 562K-T-AC133 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC134 4030007170 S.CERAMIC C1608 CH 1H 221J-T-AC135 4030007160 S.CERAMIC C1608 CH 1H 181J-T-AC136 4030008770 S.CERAMIC C1608 JB 1H 562K-T-AC137 4030008890 S.CERAMIC C1608 JB 1C 273K-T-A [F3GS]
4030008900 S.CERAMIC C1608 JB 1C 333K-T-A [F3GT]C138 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC139 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC140 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC144 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC145 4510004630 S.ELECTROLYTIC ECEV1CA100SRC146 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC147 4030008630 S.CERAMIC C1608 JF 1C 104Z-T-AC148 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC149 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC150 4550006200 S.TANTALUM ECST0JY106RC151 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC152 4030008920 S.CERAMIC C1608 JB 1C 473K-T-AC153 4510006940 S.ELECTROLYTIC EEVFC0J101PC154 4550006200 S.TANTALUM ECST0JY106RC155 4510004630 S.ELECTROLYTIC ECEV1CA100SR
REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]
6 - 4
S.=Surface mount
C156 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC158 4550006200 S.TANTALUM ECST0JY106RC159 4030006850 S.CERAMIC C1608 JB 1H 471K-T-AC160 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC161 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC162 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC163 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC164 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC165 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC166 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC167 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC168 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC169 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC171 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC173 4510004640 S.ELECTROLYTIC ECEV1CA470SPC174 4510005430 S.ELECTROLYTIC ECEV0JA220SRC179 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC193 4030006990 S.CERAMIC C1608 CH 1H 080D-T-AC194 4030007030 S.CERAMIC C1608 CH 1H 150J-T-AC195 4030007100 S.CERAMIC C1608 CH 1H 560J-T-AC196 4030006850 S.CERAMIC C1608 JB 1H 471K-T-AC197 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC198 4550006170 S.TANTALUM ECST1AY225RC199 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC200 4030008900 S.CERAMIC C1608 JB 1C 333K-T-AC201 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC202 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC204 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC205 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC209 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC211 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC212 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC213 4550006170 S.TANTALUM ECST1AY225RC214 4030008900 S.CERAMIC C1608 JB 1C 333K-T-AC215 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC216 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC217 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC218 4030013850 S.CERAMIC ECUE1E102KBQC219 4030009630 S.CERAMIC C1608 JB 1H 822K-T-AC221 4030008910 S.CERAMIC C1608 JB 1C 393K-T-AC222 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC223 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC224 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC225 4030006880 S.CERAMIC C1608 JB 1H 472K-T-A [Narrow]
4030009880 S.CERAMIC C1608 JB 1H 682K-T-A [Wide]C227 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC228 4030009490 S.CERAMIC C1608 JB 1H 821K-T-AC229 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC230 4030008880 S.CERAMIC C1608 JB 1C 223K-T-AC231 4030008630 S.CERAMIC C1608 JF 1C 104Z-T-AC232 4030008630 S.CERAMIC C1608 JF 1C 104Z-T-AC233 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC234 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC235 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC236 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC243 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC244 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC245 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC248 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC249 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC250 4030006900 S.CERAMIC C1608 JB 1E 103K-T-AC251 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC252 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC277 4030009520 S.CERAMIC C1608 CH 1H 020B-T-A [Wide]
4030009540 S.CERAMIC C1608 CH 1H 1R5B-T-A [Narrow]C278 4030009990 S.CERAMIC C1608 CH 1H 200J-T-AC280 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC281 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC282 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC283 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC285 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC286 4030006870 S.CERAMIC C1608 JB 1H 222K-T-AC287 4030009990 S.CERAMIC C1608 CH 1H 200J-T-AC288 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC289 4030007090 S.CERAMIC C1608 CH 1H 470J-T-AC290 4030007030 S.CERAMIC C1608 CH 1H 150J-T-AC293 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC294 4550006110 S.TANTALUM TEMSVB2 0J 336M8LC295 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC296 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC297 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC298 4550006540 S.TANTALUM ECST1CY475R
C299 4030011340 S.CERAMIC C1608 CH 1H 471J-T-AC300 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC301 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC302 4030011600 S.CERAMIC C1608 JB 1C 104KT-NC303 4030006860 S.CERAMIC C1608 JB 1H 102K-T-AC304 4030008920 S.CERAMIC C1608 JB 1C 473K-T-A
J2 6450001680 CONNECTOR HSJ1122-010010J3 6450001690 CONNECTOR HSJ1456-01-220J5 6510018430 S.CONNECTOR AXN330C038PJ6 6510021900 S.CONNECTOR BM02B-ASRS-TF
DS1 5030001800 LCD LM-7045BDS2 5010000160 S.LED LNJ310M6URADS3 5010000160 S.LED LNJ310M6URA
MC1 7700002160 MICROPHON KUC3523-040245
S1 2230000900 S.SWITCH JPM1990-2013RS2 2230000900 S.SWITCH JPM1990-2013RS3 2230000900 S.SWITCH JPM1990-2013R
SP1 2510001060 SPEAKER K036NA500-47
W5 8900009640 CABLE OPC-963W7 7030003860 S.JUMPER ERJ3GE JPW VW8 7030003860 S.JUMPER ERJ3GE JPW V
EP1 0910051872 PCB B 5386B EP2 8930051310 LCD CONTACT SRCN-2251-SP-N-W
REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]REF ORDER DESCRIPTIONNO. NO.
[MAIN UNIT]
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
7 - 1
REF. NO. ODER NO. DESCRIPTION QTY.
MP1 8210016750 2251-T front panel [F3GT] 18210016740 2251-S front panel [F3GS] 1
MP2 8930050890 2251 terminal holder 1MP3 8010017990 2251 chassis 1MP4 8210016570 2251 rear panel 1MP5 8930050870 2251 release button 1MP7 8310047580 2251 window plate 1MP8 8930051350 2251 jack rubber 1MP9 8210016550 2251 jack panel 1MP10 8610010780 Knob N-276 1MP12 8930050820 2251 main seal 1MP13 8930050790 2251 10key [F3GT] 1
8930050590 2251 6key [F3GS] 1MP14 8930050840 2251 minus terminal 1MP15 8930050850 2251 plus terminal 1MP18 8930050880 2251 spring holder 1MP20 8930042350 1922 mic sheet 1MP21 8930051300 2251 mic sponge 1MP22 8930051290 2251 opt sheet 1MP23 8830001340 1903 hex nut 1MP24 8930050900 2251 window sheet 1MP25 8930036751 Spring 1MP26 8950005260 Ant connector-102 1MP27 8830001250 Ant connector-101 1MP31 8810009510 Screw BT M2 x 4 NI-ZU 8MP32 8810009560 Screw BT M2 x 6 ZK 7MP33 8810000100 Screw M2 x 4 ZK 4MP36 8930051330 2251 contact rubber 1MP37 8930050800 2251 jack cap 1MP38 8950005240 2251 contact spring 1MP39 8860001210 2251 ANT rug 1MP40 8930051750 Sponge 1MP41 8510012900 2251 shield plate 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 1MP2 8510011101 1922 VCO cover-1 1MP3 8930050810 2251 LCD holder 1MP4 8210016580 2251 reflector 1MP5 8410002230 2078 PA heatsink 1
[MAIN UNIT]
Screw abbreviations A, B0, BT: Self-tappingPH: Pan headFH: Flat headBiH: Bind headSUS: StainlessNI: NickelZK: Black
REF. NO. ODER NO. DESCRIPTION QTY.
EP1 3310002330 Antenna FA-SC25V 13310002320 Antenna FA-SC55V 1
EP2 0800005400 Battery BC-209 1
MP1 8930042040 1922 Belt clip 1MP2 8930051290 2251 OPT sheet 1
[ACCESSORIES]
EP1
EP2
MP1 MP2
7 - 2
UNIT abbreviation (C): CHASSIS PARTS, (M): MAIN UNIT
MP4 (M)
MAIN unit
IC-F3GS parts
MP7 (C)
MP1 (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)MP13 (C)
MP27 (C)
MP10 (C)
MP26 (C)
MP4 (C)
MP25 (C)
MP32 (C)
MP5 (C)
MP14 (C)
MP38 (C)
MP36 (C)
MP31 (C)
MP31 (C)
MP2 (C)
MP15 (C)
MP33 (C)
MP39 (C)
SP1 (M)
MP31 (C)
MP32 (C)
MP31 (C)
MP31 (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)
3SK239 A(Symbol: XR)
2SC4215 O(Symbol: QO)
2SK2973(Symbol: K1)
DTC144 TU(Symbol: 06)
DTC144 EU(Symbol: 26)
UN911 H(Symbol: 6P)
XP6501 AB(Symbol: 5N)
3SK293(Symbol: UF)
DTA144 EU(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
• DIODES
MA77(Symbol: 4B)
HVC350B(Symbol: BO)
HVU350(Symbol: 4)
MA2S077(Symbol: S)
DAN202K(Symbol: N)
1SV288(Symbol: TJ)
MA8030 H(Symbol: 3^0)
RB706F-40(Symbol: 3J)
A
pink
C
A C
C
A1
A2
SECTION 9 BOARD LAYOUTS
9 - 1
MAIN UNIT• TOP VIEW
DS
1
MC
1
DS2
DS3
R204 R20
5R
155
R17
0C
215 R
169
C23
3
C23
4 C29
5
R20
8
C21
1
R25
7
C28
6
C30
1
R175
R24
9
R15
1 R264
R18
6
R185
C293
R35
C55
C64
R89
C56
R90
R81
R80
R79R84
R13
C26
C24
C25
R15 R12
R11
R10
C23
R14
R16
R177
C136 R114
R117C13
7 R115
C217
C13
3
C13
4
R10
5
R17
6
R10
9
R93
R54
Q37
D33
D32
C75
C17
C251
C25
2
R162
R161
R163
C13
R7
R5
R3
R2
C205
C5
R9
W7
R21
0
R53
C52
C4
C2
C1
R1
R52
C92
C90
C81
C78
R22
2
R62 R57
C85
C93
C84
R64
R65
C73
C10
R10
8
C13
5
R11
6
C124
C24
3
R25
1
C17
9
R17
R97
C54
C51
C300
C303
R253
C111C115
C117 L7
C29
0
C11
2R
244
C11
6
R83
R82
C15
9
R86
R85
R87
C19
C120 C122
R135
C156
C28
3
R88 C20
C121
C118
C280 R25
5
C28
9
R142
C14
C282
L28
C15
C22
C16
0
C119
Q19
Q20
C11
3 R13
4
C63
R45
R34
C46
C131
R12
5
C21
2
R16
8R44
R30 R
31
C148
C214 R113
C128 R112
R174
C299
R67 R66
C95 C96
R98
R107C213
C50 Q11
Q25 J6
C49
IC1
X3
IC4
Q34
C294
L13
Q10
Q18
IC6
Q14
Q3Q2
L32
Q1
D3
C21
L26
L6 L5
IC2
IC3D4
D12
D27
Q31
L18
D10 D9
D8
D1
D2
L22
L15
R61
D11
9 - 2
• BOTTOM VIEW
C277
R252
C13
8R
258
R143
J2 J3MP5
S1 S3
Q21
Q22
L25
X1
IC10 IC7
IC8
C198
IC12
Q33
R236
R238
R237
S2
C158
C155
FI2
C174
C173
C72
C298C281
L4
L2
L1
L16
L17
L24 D29
L31
C287
C285
C8
C3
C18
C76
R96
R95
R75
L20
L19
C105
C106
C10
9
C104
R94
R70
R72
C97C98
C94
L29C99
C169L21
C101
C10
0
C10
2
C12
6
R17
8
R26
2
C10
8
C10
7
R16
0
R154
C288
C204 C82
C79
C80 C83
C86
C88
C87
C89
R59
R58 R
63
C91R10
0
R159
R187C168
C165
C16
3
R14
4 R12
8
C16
4C152
C151
R127
R12
2
R22
1 C24
8
C23
2
R18
1
R21
5
R21
6
C23
1
C19
3
C171 R126
R218
R101
C194
C195 R146 C197
R219
R220
C149
C14
6
C167
C166
R132
R99
R10
4
C11
0 FI1
C12
5
C27
8
C15
0D
26
Q16
Q15
Q36 D14
Q17
R22
6 R23
2
R18
2
L33
Q35
Q38
C12
9Q
12
C48Q5R20
R23 R
21
C33
R22
R19
R261
R13
9R
141
C16
2 C67
C114
R26
0
C16
1 C65 C69 R50
R49
W8
C70
C123
C23
6C244
R150
C71
R48
R51
D7
C66
C53
L8
R18
C27
R68R69
C29
R77
C28
R26
C36
R25C
35C
38 D13
D5
C37
C39
L34L1
0
C31
Q6
C30 C62
R41
C61
C42
R29
C218
C44
C41
C45
C47
R18
4
R15
2R
227
R20
2
C21
9
R12
3
C14
0
R12
1
C25
0
C216
R14
5
R120
C13
9
C22
8
R203
C227
R207 R224
R223
R229
R230
R231
R191
R19
2C
225
C22
2
C29
7
C29
6
C20
2
C24
5
C221C201
R190
R22
5
R22
8
R234
R267
R15
3R33
R32
C60
L14C32
R28
R27
C34
C229
D28 Q32
Q8
L11
C153
IC5 C145
X2 C154
IC11
L12
Q7
Q4
C235
R20
9
L9
D6
Q13
C249R198
R199
C200R200
R196R140
R265
R243C209
C304
C132
C230
C302
C199
R195
R194
R193
R165
R131
R245
R246
R20
1 R20
6
R21
3R
212
R24
0
R23
9
R23
5R
241
R24
2
R13
7
C22
3
C22
4
R17
1
R13
6
R26
6C
147
R13
0
R16
4
R14
7
R10
2
C19
6
C14
4
R14
8
R10
3R
211
R19
7
J5
J5 to the OPTIONAL unit
PT
TIN
PT
TOU
TM
ICO
UT
MIC
INA
UX
BU
SY
MO
WN
SIG
OU
TO
PT
1O
PT
2O
PT
3G
ND
OP
V3
OP
V2
OP
V1
SC
KS
IS
OC
IRQ
CC
SR
EM
AF
OU
TD
ISC
INR
XM
UT
EB
EE
PO
UT
AF
ON
OP
MIC
MU
TE
VC
C5V G
ND
1
1 15
16 30
10 - 1
SECTION 10 BlLOCK DIAGRAM
ANT
LPFLPF ANTSW
D1: MA77D2: MA77D8: MA77Q1: 2SK2974Q2: 2SK2973Q3: 2SC5085 Y
D3: MA77D4: MA77
PLL IC
Q4: 2SC4215 OQ6: 2SC4215 OIC1: UPD3140GS VCO
Q7: 2SC5085 YQ8: 2SC5085 Y
REF
X1: CR-664(15.3 MHz)
OPTION UNIT
J5 AXN330C038
2TONE or 5TONE
PTT
MIC
AFREG
AFAMP
PTTCONT
Q17: UN911H
VCC
IC5: TA7368F
FR
QC
ON
DB
AL
Q15: 2SB1132 RQ16: XP6501 ABD26: DAN202K
DEV
MIC, AF, PTT, MMUTRMUT, AFONOPSIGOUT
IF DET ICDET
IC2: TA31136FN(D)
Q5: 2SC4215 O
FI2SFPC450G: [Narrow]SEPC450E: [Wide](450kHz)
FI1FL-311: [Narrow]FL-312: [Wide](31.05MHz)Q14: 2SC4215 O
Q34: 2SK1069 4
SQ
L
BPF
BPFBUFF
Q10: 2SC4116 GR
(30.6MHz)
APC
Q12: 3SK293
Q13: 3SK239A
TXC PWRDET
PWRAMP
PREDRIVE
TX/RXSW
BUFFBUFFBUFFLOOPFIL
BUFF
BUFF
BPF BPF BPF
D/A
RFAMP
IFAMP
D32: RB706F-40D33: RB706F-40
D9: HVU350D10:HVU350
D11: HVU350D12: HVU350
IC3A: NJM2902VQ37: DTA144EU
IC10:M62363FP-650C
RESET
LPF
LPF
BUFF
+5CPU
VCC
IC11: S-80942ANMP-DD6
IC6:TK11250BM
S5CS5
CONT
CPU5Q20: DTA144EU
REGS5
S5
Q21: 2SA1577 Q
IC3B: NJM2902V
HPF
LPF
IC4: BU4066BCFV
SDNOIS
CPU5
Q18: 2SB1132 RQ19: XP6501 AB
5V
OPT
BUFF
D/A
AF OUTSP
Q31: DTC144TUD27: RB706F-40
IC10:M62363FP-650C
VR
MIC JACK
SP JACK
EXT.MIC
SP
BATT
GND
BDET
VCC
CLONE
POWER SW
PREENPHA
MICAMP
ANALOGSWR5
REGR5
REGT5
R5
T5
Q22: 2SA1577 QIC3D: NJM2902VIC3C: NJM2902V
CTCSS
TONE
RM
UT
MM
UT
Q35: 2SC4116 GR
DTMF
MTONE
CTCSSDTCS
Q36: 2SC4116 GR
R5C
T5C
IC12: NJM2904V
IC8: HD64738747HCPU
LCD
KEYMATRIX
EEPROM
IC7: HN58X2432TI
X2: CR-663(9.2 MHz)
T3,
T4
T1,
T2
T4
COMMON LINE
TX LINE
RX LINE
VCC
R5
S5
MIC
CP
U5
VC
C5V T
5R
5S
5
VO
LIN
VO
LOU
TA
FO
UT
MIC
SP
VC
CC
PU
5
5V T5
R5
S5
CPU5S5T5R5
CPU5
C2230.01
C2240.01
D
R131470
Q17UN911H
R130100
C1470.1
PTT
C15410
C
89
10
IC3CNJM2902V
C1330.1
C2090.1
R1771 k
C1250.0022
C1240.01
C2170.1
R1763.9 k
R9327 k
R10910 k
C134220 P
R104100 k
R26615 k
R108150 k
C1320.0056
C3040.047
76
5
IC3BNJM2902V
R9647 k
R941 M
I/O1
O/I2
O/I3
I/O4
CONT.B5
CONT.C6
VEE7 I/O 8O/I 9O/I 10I/O 11
CONT.D 12CONT.A 13VDD 14
IC4BU4066BCFV
C1310.01
C2860.0022
R951 M
C1260.0027
R2571
VCC
S5
R5
R159100 k
R97220 k
R98180 k
C2120.01
C2132.2
C2140.033
R11368 k
R16810 k
R16910 k [Narrow]12 k [Wide]
R17010 kC128
1
R1121 M
C1360.0056
R107150 k
VCC
R1783.9 k
C12915
1413
12
IC3DNJM2902V
R12068 k
R1451 M
R9912 k
R1001.8 k
R115120 k
C135180 P
R1171.5 k
R1161 k
D26DAN202K
Q152SB1132 R
R2
456
321
Q16XP6501
C1400.1
R1211 k
C1390.1
VCCCPU5
CTCINREMO
VOLOUT
AF
ON
OP
AF
ON
AFOUT
TEMPS
R182NTCCM20124AG473JCT
R181100 k
C2310.1
PB0/AN01
AVSS2
TEST3
X24
X15
VSS6
OSC17
OSC28
RES9
NMI10
P20/IRQ4/ADTRG11
P21/SCK112
P22/SI113
P23/SO114
P24/SCK315
P25/RXD16
P26/TXD17
P27/IRQ018
P17/IRQ3/TMIF19
P16/IRQ220
P15/IRQ121
P1422
P13/TMIG23
P12/TMOFH24
P11/TMOFL25
IC8HD64
R215100 k
R216100 k
C2320.1
C19556 P
BDET
BD
ET
R265100 k
C3020.1
R10312 k
R14612 k
D14MA77
TO
NE
CT
CS
SS
IGO
UT
C1230.001
OUT1
VDD2
VSS3 NC 4
CD 5
IC11S-80942ANMP-DD6
C1970.1
R148100 k
L331.0 µH
VOLIN
R150470
SCKSO
T1T2T3T4
VIN11
VOUT12
VOUT23
VIN24
VDD5
LD6
CLK7
DI8
VIN39
VOUT310
VOUT411
VIN412 VIN5 13VOUT5 14VOUT6 15
VIN6 16DO 17VDAREF 18RESET 19GND 20VIN7 21VOUT7 22VOUT8 23VIN8 24
IC10M62363FP-650C
VCC
C1480.01
R17147 k
R12527 k
12
4 5 6
3
IC6
TK
1125
0BM
Q20DTA144 EU
R13510 k
456
321
Q19XP6501 AB
Q182SB1132 R
R137100
TONE BEEPOUT
VOLINVOLOUTAFOUT
VOLOUTAFOUT
CPU5
5V
C2150.1
VOLINVOLOUTAFOUT
S5
VCC
T5
T5C
R5C
R5
R26010 k
R26110 k
MIC
IN
MIC
OU
T
CPU5
5V
Q222SA1577 Q
Q212SA1577 QMIC
SP
MIC
C1640.001
R14422 K
C1630.001
MC1
12
J6
S3
EXT.MIC
PTTSWITCH
VOL/ PWRSWITCH VOLIN
VOLOUT
OPT
MIC
A(VR)
C1660.001
R142100
C2820.001
J2
C1650.001
R143TP76NOON-15F-10KA-2251
UP
VCC
HVR132470
R1414.7 k
R1394.7 k
C1610.01
C17422
R17415 k
R140100 k
C29433
C1620.01
D27RB706F-40
S5T5R5
DN
C1600.01
C159470 P
R1342.2 k
R2391 k
KR3KR2KR1KR0
KS4
C15810
S2JPM1990-2013R
C15510
C1560.1
C2480.01
R221330 k
C2440.01
R220270 k
R219120 k
R218120 k
Q362SC4116 GR
R154470 k
R152470 k
R153470 k
C2360.01
C1440.001
C2300.022
R14712 k
C196470 P
SCKSISODAST
SCKSISODAST
A0 1
A1 2
A2 3
VSS 4SDA5 SCL6WP7 VCC8
IC7HN58X2432TI
R22810 k
R225100 k
C2450.01
CLOUTCLOUT
CLIN
CLIN
NOIS
NOIS
VIN
XINXOUTRESET
CSIFT
R10210
R1011 M
C1938 P
C19415 P
X2CR-663
R2261 k
R2321 k
CONT
R193100 k
R194100 k
R195100 k
R196100 k
R235680 k
R2411 M
R2421 M
R2431 M
C1991
C2500.01
R20747 k
R23422 k
Q352SC4116 GR
C2270.1
Q38DTC144EU
OPT2OPT1
CTDA0
CTDA1
CTDA2 CCS
OPT3
REM
CIRQBUSY
OPT2OPT1CCS
OPT3
CIRQBUSY
R20247 k
R20347 k
R22427 k
R22747 k
R23056 k
R23122 k
R229180 k
C2190.0082
C228820 P
C2160.1
R5
T5
R19022 k
R19122 k
R19222k
R19756 k
R19818 k
R201680 k [Narrow] only
R164100 k [F3GT] only
R165100 k [F3GS] only
R206470 k [Wide] only
Q33DTC144EU
R213470
R21268 k
C1982.2
C2000.033
C2010.1
C2220.1
3
21
4
8
IC12ANJM2904V
R211100 k
5
67
IC12BNJM2904V
C2210.039
R26747 k [Narrow]100 k [Wide]
C2020.01
2 3
5 6
8 9
0 #
P0
P1
P2
P3
R2381 k
R2401 k
C2490.01
KS0KS1KS2KS3
S1
S1JPM1990-2013R
1
4
7
*
C1690.001
Q31DTC144TU
C299470
EXT.SP
AFOUTSP
CLONE
C17347
J3
C16747 P
C1680.001
C2830.001
BATT
GND
BDETBDET
T5R5
R5
S5
S5
VCCDISCINAFOUT
5V
LVIN
T5R5
R5
S5
S5
VCCDISCINAFOUT
5V
LVIN
R105470 [Narrow]390 [Wide]
R4410 k [Narrow]18 k [Wide]
C2250.0047 [Narrow]0.0068 [Wide]
R2001 [Narrow]47 k [Wide]
R1991 [Narrow]47 k [Wide]
R11433 k [Narrow]22 k [Wide]
C1370.033 [Narrow]0.027 [Wide]
P10
/TM
OW
VS
S
CO
M4
CO
M3
CO
M2
CO
M1
KS
4
V3
V2
V1
VC
CP
A3/
CO
M4
PA
2/C
OM
3P
A1/
CO
M2
PA
0/C
OM
1P
50/W
KP
0/S
EG
1P
51/W
KP
1/S
EG
2P
52/W
KP
2/S
EG
3P
3/W
KP
3/S
EG
4
26 27 28 29 30 31 32 33 34 35 36 37 38 39
P81
/AN
1P
82/A
N2
P83
/AN
3P
84/A
N4
P85
/AN
5P
86/A
N6
P87
/AN
7A
VR
EF
VT
RE
FT
ON
ED
TO
NE
MA
VC
CP
E3/
SE
G52
/CL1
/SG
/C
LVIN
SD
RE
MO
PT
TC
TC
INC
PU
5C
PU
5
CP
U5
DT
MF
MT
ON
E
100
99 98 97 96 95 94 93 92 91 90 89 88 87
VIN
GN
DV
OU
T
CO
NT
GN
DN
. BY
PA
SS
CLI
N
CLO
UT
BD
ET
MM
UT
R5C RM
UT
OPV1
OPV2
OPV3
GND
OPT3
OPT2
OPT1
SIGOUT
MOWN
BUSY
AUX
MICIN
MICOUT
PTTOUT
PTTIN
SCK
SI
SO
CIRQ
CCS
REM
AFOUT
DISCIN
RXMUTE RMUTE
BEEPOUT
AFONOP
MICMUTE MMUTE
VCC
5V
GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
16
to Optional unit
J5
17
18
19
20
21
22
23
24
25
26
27
28
29
30
BUSY
DUSE
DE
T
S5C
TO
NE
MT
ON
E
DT
MF
FR
QC
OM
CT
CS
S
CT
CIN
ES
DA
ES
CK
DB
AL
DE
V
DE
T
5V CT
CIN
DAST
SPEAKER
SP1
W5OPC-963
12
PLST
PLST
TX: 4.84 VRX: 0 V
4.92 V
TX: 4.97 VRX: 0.03 V
4.96 V
TX: 3.69 VRX: 5.01 V
TX: 0.85 VRX: 5.01 V
TX: 5.01 VRX: 0.86 V
4.44 V
5.01 V 0.12 V
5.02 V
TX: 5.0 VRX: 0.01 V
5.01 V
TX: 0 VRX: 4.99 V
TX:RX:
1.94 V
1.94 V
VOLMIN7.23 V –
TX: 0 VRX: 4.62 V
TX: 0 VRX: 3.96 V
TX: 0 VRX: 5.01 V
5.06 V
0 V3.8 V
0.4 V
1.2 V
0.4 V
1.5 V
DTCS
CTCSS
DTCS4.8 V4.4 V
1.4 V
1.0 VCTCSS 4.5 V
1.2 V
DTMF
3.8 V
0.8 V
SECTION 11 VOLTAGE DIAGRAM
11 - 1COMPLETE VIEW
VCC
R1783.9 k
C12915
R12068 k
R1451 M
R9912 k
R1001.8 k
D26DAN202K
Q152SB1132 R
R12610 k
C1490.1
C1460.001
C14510
R1222.7 k
456
321
Q16XP6501 AB
C1400.1
R1211 k
C1390.1
NC1
VCC2
NC3
VIN4
RIPPLE5 NF 6PHASE 7
PREGND 8PWGND 9POUT 10
IC5TA7368F
C1710.1
R1233.3 k
R12810
C15010
R12733
C15147 P
C1520.047
C153100
AFOUT
DS2LNJ310M6URA
DS3LNJ310M6URA
R2043.3 k Q25
2SC4116 GR
VOLOUT
CTCINREMO
VOLOUT
AF
ON
OP
AF
ON
AFOUT
TEMPS
AG473JCT
PB0/AN01 P97/SEG40 75
AVSS2
TEST3
X24
X15
VSS6
OSC17
OSC28
RES9
NMI10
P20/IRQ4/ADTRG11
P21/SCK112
P22/SI113
P23/SO114
P24/SCK315
P25/RXD16
P26/TXD17
P27/IRQ018
P17/IRQ3/TMIF19
P16/IRQ220
P15/IRQ121
P1422
P13/TMIG23
P12/TMOFH24
P11/TMOFL25 P67/SEG16 51P70/SEG17 52P71/SEG18 53P72/SEG19 54P73/SEG20 55P74/SEG21 56P75/SEG22 57P76/SEG23 58P77/SEG24 59P80/SEG25 60P81/SEG26 61P82/SEG27 62P83/SEG28 63P84/SEG29 64P85/SEG30 65P86/SEG31 66P87/SEG32 67P90/SEG33 68P91/SEG34 69P92/SEG35 70P93/SEG36 71P94/SEG37 72P95/SEG38 73P96/SEG39 74
IC8HD6473877H
C2320.1
BDET
BD
ET
R265100 k
C3020.1
SCKSISODAST
CLOUTCLIN
NOIS
VIN
XINXOUTRESET
CSIFT
SEG10SEG11SEG12
SEG7SEG1SEG2SEG3SEG4SEG5SEG6SEG8SEG9
R155100
R2051.5 k
R2371 k
T5CTXCAFON
CTDA2CTDA1CTDA0
ESCKESDA
UNLK
R2361 k
S5C
R5C
DUSE
OPV3OPV2OPV1
MMUTRMUT
MMUTRMUT
C2960.001
C2970.001
R246100 k
R245100 k
CONT
19400 k
R195100 k
R196100 k
R235680 k
241M
C1991
OPT2OPT1CCS
OPT3
CIRQBUSY
C644 P
C721
R4810 k
C700.01
R4947 k
C6933 P
D71SV288
C710.1
FRQCON
AF
OU
T
LVIN
DIS
CIN
AF
OU
T
DISCIN
AFOUT
LVIN
DBAL
T5R5
R5
S5
S5
VCCDISCINAFOUT
5V
LVIN
T5R5
R5
S5
S5R5S5
VCCDISCINAFOUT
5V
LVIN
W8
R50470 k
R51100 k
S5R5
S5
5VR5
C600.001
C550.01
SCK
UNLK
PLST
SO
DEV
C2930.1
R223100 k VCC11
IN12
ENB3
CLK4
DATA5
T16
LOK7
CP18
FI19
FO110
IC1PD3
R35680
C629 P
R8833 k [Narrow]39 k [Wide]
R872.2 k [Narrow]470 k [Wide]
R8647 k [Narrow]100 k [Wide]
FI2SFPC450G [Narrow]SFPC450E [Wide]
C6112 P
L1482 nH
R41100
F(DET)
R84390R851.5 k
C1200.1
C11
R136100
C122220 P
C6618 P
C6710 P
C121220 P
Q102SC4116 GR
R891.2 k
R90680 k
C5318 P
C5147 P
C560.01
C652 P
L131.0 µH
L251.0 µH
P10
/TM
OW
VS
S
CO
M4
CO
M3
CO
M2
CO
M1
KS
4K
S3
KS
2K
S1
KS
0K
R3
KR
2
KR
0K
R1
S1
V3
V2
V1
VC
CP
A3/
CO
M4
PA
2/C
OM
3P
A1/
CO
M2
PA
0/C
OM
1P
50/W
KP
0/S
EG
1P
51/W
KP
1/S
EG
2P
52/W
KP
2/S
EG
3P
53/W
KP
3/S
EG
4P
54/W
KP
4/S
EG
5P
55/W
KP
5/S
EG
6P
56/W
KP
6/S
EG
7P
57/W
KP
7/S
EG
8P
60/S
EG
9P
61/S
EG
10P
62/S
EG
11P
63/S
EG
12P
64/S
EG
13P
65/S
EG
14P
66/S
EG
15
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
P81
/AN
1P
82/A
N2
P83
/AN
3P
84/A
N4
P85
/AN
5P
86/A
N6
P87
/AN
7A
VR
EF
VT
RE
FT
ON
ED
TO
NE
MA
VC
CP
E3/
SE
G52
/CL1
PE
2/S
EG
51/C
L2P
E1/
SE
G50
/DO
PE
0/S
EG
49/M
PD
7/S
EG
48P
D6/
SE
G47
PD
5/S
EG
46P
D4/
SE
G45
PD
3/S
EG
44P
D2/
SE
G43
PD
1/S
EG
42P
D0/
SE
G41
VC
C
LVIN
SD
RE
MO
PT
TC
TC
INC
PU
5C
PU
5
CP
U5
CP
U5
DT
MF
MT
ON
E
SE
G22
SE
G21
SE
G20
SE
G19
SE
G18
SE
G17
SE
G16
SE
G15
SE
G14
SE
G13
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20SEG21SEG22COM1COM2COM3COM4
O I
PLST
TX: 0 VRX: 4.99 V
TX: 0 VRX: 3.96 V
1.5 V (Light ON)
1.94 V
VOLMIN – VOLMAX7.23 V – 7.07 V
3.31 V
TX: 0 VRX: 3.47 V
TX: 0 VRX: 4.62 V
TX: 0 VRX: 3.96 V
COMPLETE VIEW
ANT
R160150
L263225 µH
VCC
T5
R1333
R15100
T5
VCC
R28100
R27470
C390.001
R19100
R21100
R23100
C460.001
1
3
2
4
5
6
Q11XP6501 AB
R311 k
R1751
R15147 k
C2330.001
CP1(LV check ponit)
R304.7 k
C5010
C3000.001
C3010.001
C2110.1
R1851 k
R45100
Q342SK1069 4
R18410 k
C2340.001
R18647 k
C6356 P
X1CR-664(15.3 MHz)
C644 P
T5R5
S5
VCC
R4947 k
C6933 P
D71SV288
5V
C550.01
C490.68
R3410
VCC11
IN12
ENB3
CLK4
DATA5
T16
LOK7
CP18
FI19
FO110 FO2 11FI2 12
CP2 13GND2 14
XO 15XI 16
XB 17VCC2 18
IN2 19GND1 20
IC1PD3140GS
C482.2
R332.2 k
R32560
C540.001 C290
15 P
C2950.001
R35680
L11MC152-E558CN-100024
C420.001
D28MA77
Q32DTC144EU
C470.1
C2290.001
R24947 k
R20810 k
R209100 k
D5HVC350B
D13HVC350B
D6MA2S077
R254.7 k
R264.7 k
C360.001
C372 P
C382.5 PC41
30 PC440.001
C2180.001
C2350.1
L122.7 µH
R291 k
Q72SC5085 Y
Q82SC5085 Y
S5R5
5V
R5
C2718 P
Q42SC4215 O
R1839 k
C290.001
Q52SC4215 O
C3022 P C28
12 P
C320.001
R2068 k
Q62SC4215 O
R2268 k
C330.001
R171 k
C350.001
C315 P
C340.5 P
L342.2 µH
R264150 k [Narrow]68 k [Wide]
6k [Narrow]
0 k [Wide]
C11682 P [Narrow]120 P [Wide]
R823.9 k [Narrow]2.2 k [Wide]
R79560 [Narrow]1.2 k [Wide]
C1109 P [Narrow]3.5 P [Wide]
R2621.8 k [Narrow]1 [Wide]
FL1 (31.05MHz)FL-311 [Narrow]FL-312 [Wide]
FI2SFPC450G [Narrow]SFPC450E [Wide]
R1082
C865 P
C803 P
C49 P
C4582 P
L100.1 µH
L90.1 µH
C975 P
C915 P
4100
L80.1 µH
S5
D4MA77
D3MA77
C190.001
C200.001
C230.001
R111.2 k
R123.3 kC24
0.001
C260.001 R14
4.7 k
R161
R7100
Q22SK2973
C170.001
R25556
C256 P
C2227 P
C28047 P
R910 k
C1582 P
C2984.7
L639 nH
L2882 nH
Q32SC5085 Y
L70.1 µH
C2050.001
C2880.001
C2040.001
L242.7 nH
D1MA77
C100.001
C140.001
Q12SK2974
C2510.001
C214.7
C2520.001
L450 nH
C2810.001
R522
L510.5 nH
L317.5 nH
C180.001
C130.001
C28547 P
R22.2 k
R32.2 k
R16122 k
R16222 k
C28720 P
C27820 P
C28947 P
D32RB706-F40D33
RB706-F40
L3215 nH
S5
C80.001
R182 k
L132 nH
C518 P
C330 P
C26 P
C115 P
L228 nH
R2103.9 k
C1790.01
Q37DTA144EU
R5310 k
R251330 k
R54180 k
C2430.001
R1632.2 k
12
3
11
4
IC3ANJM2902V
D9HVU350
R58100 k
C81100 P
C7810 P
D8MA77
D2MA77
C5222 P
C730.1
R52100 k
L1550 nH
C750.1
T4
TX
C
W7
C768 P
C795 P
D29MA8030 H
L1656 nH
L2250 nH
R187100 k
R6147
C900.001
C890.001
Q123SK293
R22210 k
C880.001
C870.01
R252100 k
D10HVU350
R63100 k C84
0.001C820.001
R57100 k
R62100 kC138
0.001R59470
R25833 k
C85180 P
C2771.5 P [Narrow]2 P [Wide] C83
1 P
L1756 nH
L1856 nHC99
0.001
R69100
C1040.001
R7210 k
R70100 k
C10215 P
C10156 P
R684.7 k
D12HVU350
D11HVU350
R67100 k
R66100 k
R64100 k
C950.001
C930.001
R65100 k
C92100 P
Q133SK239A
C96180 P
C941 P
C10039 P
C985 P
L1956 nH
L200.47 µH [Narrow]0.50 µH [Wide]
L2147 nH
L290.1 µH
C1110.01
R77100
R811.5 k
R80100 k
C1150.01
R253470
C1080.01
C1070.001
C10656 P [Narrow]47 P [Wide]
C1050.01
Q142SC4215 O
R75120
C1090.001
F(DET)
C1180.01
R84390 R244
100 k
X3CDBCA450CX24
R851.5 k
C1200.1
C1191
OSCIN1
OSCOUT2
MIXOUT3
VCC4
IFIN5
DEC6
FILOUT7
FILIN8 AFOUT 9QUAD 10IFOUT 11RSSI 12N-DET 13N-REC 14GND 15MIXIN 16
IC2TA31136FN(D)
C1170.001
R83470
C1130.001
C1120.001
6
C1140.033
C3030.001
COM41
COM32
COM23
COM14
SEG15
SEG26
SEG37
SEG48
SEG59
SEG610
SEG711
SEG812
SEG913
SEG1014
SEG1115
SEG1216
SEG1317
SEG1418
SEG1519
SEG1620
SEG1721
SEG1822
SEG1923
SEG2024
SEG2125
SEG2226
COM127
COM228
COM329
COM4
SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20SEG21SEG22COM1COM2COM3COM4 30
DS1LM-7045B
O I
NO
IS
SD
DE
T
T4
T3
T2
T1
1LO
TX: 0 VRX: 3.64 V
TX: 0.85 VRX: 0.47 V
TX: 0.97 VRX: 1.03 V
TX: 1.92 VRX: 1.98 V
TX: 0 VRX: 3.24 V
TX: 5.03 VRX: 0.05V
4.72 V
3.57 V
3.58 V 3.59 V 3.37 V
TX: 0.7 VRX: 0.73 V
TX: 0.8 VRX: 0 V
TX: 2.16 VRX: 0.53 V
TX: 2.17 VRX: 0.53 V
TX: 1.69 VRX: 0.03 V
TX: 4.62 VRX: 0.04 V
4.03 V
1.44 V
TX: 0 VRX: 2.3 V
TX: 1.39 VRX: 2.47 V
TX: 0 VRX: 0.53 V
TX: 0 VRX: 4.58 V
0 V 0 V
TX: 0 VRX: 4.76 V
TX: 0 VRX: 3.57 V
TX: 0 VRX: 4.76 V
TX: 0 VRX: 4.76 V
TX: 0.83 VRX: 0.01 V
TX: 1.68 VRX: 5.03 V
TX: 1.61 VRX: 0.67 V
TX: 0 VRX: 2.43 V
TX: 1.67 VRX: 3.73 V
COMPLETE VIEW
VCC
R5
S5
MIC
CP
U5
VC
C5V T
5R
5S
5
VO
LIN
VO
LOU
TA
FO
UT
MIC
SP
VC
CC
PU
5
5V T5
R5
S5
CPU5S5T5R5
CPU5
C2230.01
C2240.01
D
R131470
Q17UN911H
R130100
C1470.1
PTT
C15410
C
89
10
IC3CNJM2902V
C1330.1
C2090.1
R1771 k
C1250.0022
C1240.01
C2170.1
R1763.9 k
R9327 k
R10910 k
C134220 P
R104100 k
R26615 k
R108150 k
C1320.0056
C3040.047
76
5
IC3BNJM2902V
R9647 k
R941 M
I/O1
O/I2
O/I3
I/O4
CONT.B5
CONT.C6
VEE7 I/O 8O/I 9O/I 10I/O 11
CONT.D 12CONT.A 13VDD 14
IC4BU4066BCFV
C1310.01
C2860.0022
R951 M
C1260.0027
R2571
VCC
S5
R5
R159100 k
R97220 k
R98180 k
C2120.01
C2132.2
C2140.033
R11368 k
R16810 k
R16910 k [Narrow]12 k [Wide]
R17010 kC128
1
R1121 M
C1360.0056
R107150 k
VCC
R1783.9 k
C12915
1413
12
IC3DNJM2902V
R12068 k
R1451 M
R9912 k
R1001.8 k
R115120 k
C135180 P
R1171.5 k
R1161 k
D26DAN202K
Q152SB1132 R
R12610 k
C1490.1
C1460.001
C14510
R1222.7 k
456
321
Q16XP6501 AB
C1400.1
R1211 k
C1390.1
NC1
VCC2
NC3
VIN4
RIPPLE5 NF 6PHASE 7
PREGND 8PWGND 9POUT 10
IC5TA7368F
C1710.1
R1233.3 k
R12810
C15010
R12733
C15147 P
C1520.047
C153100
AFOUT
DS2LNJ310M6URA
DS3LNJ310M6URA
R2043.3 k Q25
2SC4116 GR
VOLOUT
VCCCPU5
CTCINREMO
VOLOUT
AF
ON
OP
AF
ON
AFOUT
TEMPS
R182NTCCM20124AG473JCT
R181100 k
C2310.1
PB0/AN01 P97/SEG40 75
AVSS2
TEST3
X24
X15
VSS6
OSC17
OSC28
RES9
NMI10
P20/IRQ4/ADTRG11
P21/SCK112
P22/SI113
P23/SO114
P24/SCK315
P25/RXD16
P26/TXD17
P27/IRQ018
P17/IRQ3/TMIF19
P16/IRQ220
P15/IRQ121
P1422
P13/TMIG23
P12/TMOFH24
P11/TMOFL25 P67/SEG16 51P70/SEG17 52P71/SEG18 53P72/SEG19 54P73/SEG20 55P74/SEG21 56P75/SEG22 57P76/SEG23 58P77/SEG24 59P80/SEG25 60P81/SEG26 61P82/SEG27 62P83/SEG28 63P84/SEG29 64P85/SEG30 65P86/SEG31 66P87/SEG32 67P90/SEG33 68P91/SEG34 69P92/SEG35 70P93/SEG36 71P94/SEG37 72P95/SEG38 73P96/SEG39 74
IC8HD6473877H
R215100 k
R216100 k
C2320.1
C19556 P
BDET
BD
ET
R265100 k
C3020.1
R10312 k
R14612 k
D14MA77
TO
NE
CT
CS
SS
IGO
UT
C1230.001
OUT1
VDD2
VSS3 NC 4
CD 5
IC11S-80942ANMP-DD6
C1970.1
R148100 k
L331.0 µH
VOLIN
R150470
SCKSO
T1T2T3T4
VIN11
VOUT12
VOUT23
VIN24
VDD5
LD6
CLK7
DI8
VIN39
VOUT310
VOUT411
VIN412 VIN5 13VOUT5 14VOUT6 15
VIN6 16DO 17VDAREF 18RESET 19GND 20VIN7 21VOUT7 22VOUT8 23VIN8 24
IC10M62363FP-650C
VCC
C1480.01
R17147 k
R12527 k
12
4 5 6
3
IC6
TK
1125
0BM
Q20DTA144 EU
R13510 k
456
321
Q19XP6501 AB
Q182SB1132 R
R137100
TONE BEEPOUT
VOLINVOLOUTAFOUT
VOLOUTAFOUT
CPU5
5V
C2150.1
VOLINVOLOUTAFOUT
S5
VCC
T5
T5C
R5C
R5
R26010 k
R26110 k
MIC
IN
MIC
OU
T
CPU5
5V
Q222SA1577 Q
Q212SA1577 QMIC
SP
MIC
C1640.001
R14422 K
C1630.001
MC1
12
J6
S3
EXT.MIC
PTTSWITCH
VOL/ PWRSWITCH VOLIN
VOLOUT
OPT
MIC
A(VR)
C1660.001
R142100
C2820.001
J2
C1650.001
R143TP76NOON-15F-10KA-2251
UP
VCC
HVR132470
R1414.7 k
R1394.7 k
C1610.01
C17422
R17415 k
R140100 k
C29433
C1620.01
D27RB706F-40
S5T5R5
DN
C1600.01
C159470 P
R1342.2 k
R2391 k
KR3KR2KR1KR0
KS4
C15810
S2JPM1990-2013R
C15510
C1560.1
C2480.01
R221330 k
C2440.01
R220270 k
R219120 k
R218120 k
Q362SC4116 GR
R154470 k
R152470 k
R153470 k
C2360.01
C1440.001
C2300.022
R14712 k
C196470 P
SCKSISODAST
SCKSISODAST
A0 1
A1 2
A2 3
VSS 4SDA5 SCL6WP7 VCC8
IC7HN58X2432TI
R22810 k
R225100 k
C2450.01
CLOUTCLOUT
CLIN
CLIN
NOIS
NOIS
VIN
XINXOUTRESET
CSIFT
R10210
R1011 M
C1938 P
C19415 P
X2CR-663
R2261 k
R2321 k
SEG10SEG11SEG12
SEG7SEG1SEG2SEG3SEG4SEG5SEG6SEG8SEG9
R155100
R2051.5 k
R2371 k
T5CTXCAFON
CTDA2CTDA1CTDA0
ESCKESDA
UNLK
R2361 k
S5C
R5C
DUSE
OPV3OPV2OPV1
MMUTRMUT
MMUTRMUT
C2960.001
C2970.001
R246100 k
R245100 k
CONT
R193100 k
R194100 k
R195100 k
R196100 k
R235680 k
R2411 M
R2421 M
R2431 M
C1991
C2500.01
R20747 k
R23422 k
Q352SC4116 GR
C2270.1
Q38DTC144EU
OPT2OPT1
CTDA0
CTDA1
CTDA2 CCS
OPT3
REM
CIRQBUSY
OPT2OPT1CCS
OPT3
CIRQBUSY
R20247 k
R20347 k
R22427 k
R22747 k
R23056 k
R23122 k
R229180 k
C2190.0082
C228820 P
C2160.1
R5
T5
R19022 k
R19122 k
R19222k
R19756 k
R19818 k
R201680 k [Narrow] only
R164100 k [F3GT] only
R165100 k [F3GS] only
R206470 k [Wide] only
Q33DTC144EU
R213470
R21268 k
C1982.2
C2000.033
C2010.1
C2220.1
3
21
4
8
IC12ANJM2904V
R211100 k
5
67
IC12BNJM2904V
C2210.039
R26747 k [Narrow]100 k [Wide]
C2020.01
2 3
5 6
8 9
0 #
P0
P1
P2
P3
R2381 k
R2401 k
C2490.01
KS0KS1KS2KS3
S1
S1JPM1990-2013R
1
4
7
*
C1690.001
Q31DTC144TU
C299470
EXT.SP
AFOUTSP
CLONE
C17347
J3
C16747 P
C1680.001
C2830.001
BATT
GND
BDETBDET
ANT
R160150
L263225 µH
VCC
T5
R1333
R15100
T5
VCC
R28100
R27470
C390.001
R19100
R21100
R23100
C460.001
1
3
2
4
5
6
Q11XP6501 AB
R311 k
R1751
R15147 k
C2330.001
CP1(LV check ponit)
R304.7 k
C5010
C3000.001
C3010.001
C2110.1
R1851 k
R45100
Q342SK1069 4
R18410 k
C2340.001
R18647 k
C6356 P
X1CR-664(15.3 MHz)
C644 P
T5R5
S5
VCC
C721
R4810 k
C700.01
R4947 k
C6933 P
D71SV288
C710.1
FRQCON
AF
OU
T
LVIN
DIS
CIN
AF
OU
T
DISCIN
AFOUT
LVIN
DBAL
5V
T5R5
R5
S5
S5
VCCDISCINAFOUT
5V
LVIN
T5R5
R5
S5
S5
VCCDISCINAFOUT
5V
LVIN
T5R5
R5
S5
S5R5S5
VCCDISCINAFOUT
5V
LVIN
W8
R50470 k
R51100 k
S5R5
S5
5VR5
C600.001
C550.01
SCK
UNLK
PLST
SO
DEV
C2930.1
R223100 k
C490.68
R3410
VCC11
IN12
ENB3
CLK4
DATA5
T16
LOK7
CP18
FI19
FO110 FO2 11FI2 12
CP2 13GND2 14
XO 15XI 16
XB 17VCC2 18
IN2 19GND1 20
IC1PD3140GS
C482.2
R332.2 k
R32560
C540.001 C290
15 P
C2950.001
R35680
L11MC152-E558CN-100024
C420.001
D28MA77
Q32DTC144EU
C470.1
C2290.001
R24947 k
R20810 k
R209100 k
D5HVC350B
D13HVC350B
D6MA2S077
R254.7 k
R264.7 k
C360.001
C372 P
C382.5 PC41
30 PC440.001
C2180.001
C2350.1
L122.7 µH
R291 k
Q72SC5085 Y
Q82SC5085 Y
S5R5
5V
R5
C2718 P
Q42SC4215 O
R1839 k
C290.001
Q52SC4215 O
C3022 P C28
12 P
C320.001
R2068 k
Q62SC4215 O
R2268 k
C330.001
R171 k
C350.001
C315 P
C340.5 P
L342.2 µH
C629 P
R105470 [Narrow]390 [Wide]
R4410 k [Narrow]18 k [Wide]
C2250.0047 [Narrow]0.0068 [Wide]
R2001 [Narrow]47 k [Wide]
R264150 k [Narrow]68 k [Wide]
R8833 k [Narrow]39 k [Wide]
R872.2 k [Narrow]470 k [Wide]
R8647 k [Narrow]100 k [Wide]
C11682 P [Narrow]120 P [Wide]
R823.9 k [Narrow]2.2 k [Wide]
R79560 [Narrow]1.2 k [Wide]
C1109 P [Narrow]3.5 P [Wide]
R2621.8 k [Narrow]1 [Wide]
FL1 (31.05MHz)FL-311 [Narrow]FL-312 [Wide]
FI2SFPC450G [Narrow]SFPC450E [Wide]
R1991 [Narrow]47 k [Wide]
R11433 k [Narrow]22 k [Wide]
C1370.033 [Narrow]0.027 [Wide]
R1082
C865 P
C803 P
C49 P
C4582 P
L100.1 µH
L90.1 µH
C975 P
C915 P
C6112 P
L1482 nH
R41100
L80.1 µH
S5
D4MA77
D3MA77
C190.001
C200.001
C230.001
R111.2 k
R123.3 kC24
0.001
C260.001 R14
4.7 k
R161
R7100
Q22SK2973
C170.001
R25556
C256 P
C2227 P
C28047 P
R910 k
C1582 P
C2984.7
L639 nH
L2882 nH
Q32SC5085 Y
L70.1 µH
C2050.001
C2880.001
C2040.001
L242.7 nH
D1MA77
C100.001
C140.001
Q12SK2974
C2510.001
C214.7
C2520.001
L450 nH
C2810.001
R522
L510.5 nH
L317.5 nH
C180.001
C130.001
C28547 P
R22.2 k
R32.2 k
R16122 k
R16222 k
C28720 P
C27820 P
C28947 P
D32RB706-F40D33
RB706-F40
L3215 nH
S5
C80.001
R182 k
L132 nH
C518 P
C330 P
C26 P
C115 P
L228 nH
R2103.9 k
C1790.01
Q37DTA144EU
R5310 k
R251330 k
R54180 k
C2430.001
R1632.2 k
12
3
11
4
IC3ANJM2902V
D9HVU350
R58100 k
C81100 P
C7810 P
D8MA77
D2MA77
C5222 P
C730.1
R52100 k
L1550 nH
C750.1
T4
TX
C
W7
C768 P
C795 P
D29MA8030 H
L1656 nH
L2250 nH
R187100 k
R6147
C900.001
C890.001
Q123SK293
R22210 k
C880.001
C870.01
R252100 k
D10HVU350
R63100 k C84
0.001C820.001
R57100 k
R62100 kC138
0.001R59470
R25833 k
C85180 P
C2771.5 P [Narrow]2 P [Wide] C83
1 P
L1756 nH
L1856 nHC99
0.001
R69100
C1040.001
R7210 k
R70100 k
C10215 P
C10156 P
R684.7 k
D12HVU350
D11HVU350
R67100 k
R66100 k
R64100 k
C950.001
C930.001
R65100 k
C92100 P
Q133SK239A
C96180 P
C941 P
C10039 P
C985 P
L1956 nH
L200.47 µH [Narrow]0.50 µH [Wide]
L2147 nH
L290.1 µH
C1110.01
R77100
R811.5 k
R80100 k
C1150.01
R253470
C1080.01
C1070.001
C10656 P [Narrow]47 P [Wide]
C1050.01
Q142SC4215 O
R75120
C1090.001
F(DET)
C1180.01
R84390 R244
100 k
X3CDBCA450CX24
R851.5 k
C1200.1
C1191
OSCIN1
OSCOUT2
MIXOUT3
VCC4
IFIN5
DEC6
FILOUT7
FILIN8 AFOUT 9QUAD 10IFOUT 11RSSI 12N-DET 13N-REC 14GND 15MIXIN 16
IC2TA31136FN(D)
C1170.001
R83470
C1130.001
C1120.001
R136100
C1140.033
C3030.001C122
220 P
C6618 P
C6710 P
C121220 P
Q102SC4116 GR
R891.2 k
R90680 k
C5318 P
C5147 P
C560.01
C652 P
L131.0 µH
L251.0 µH
P10
/TM
OW
VS
S
CO
M4
CO
M3
CO
M2
CO
M1
KS
4K
S3
KS
2K
S1
KS
0K
R3
KR
2
KR
0K
R1
S1
V3
V2
V1
VC
CP
A3/
CO
M4
PA
2/C
OM
3P
A1/
CO
M2
PA
0/C
OM
1P
50/W
KP
0/S
EG
1P
51/W
KP
1/S
EG
2P
52/W
KP
2/S
EG
3P
53/W
KP
3/S
EG
4P
54/W
KP
4/S
EG
5P
55/W
KP
5/S
EG
6P
56/W
KP
6/S
EG
7P
57/W
KP
7/S
EG
8P
60/S
EG
9P
61/S
EG
10P
62/S
EG
11P
63/S
EG
12P
64/S
EG
13P
65/S
EG
14P
66/S
EG
15
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
P81
/AN
1P
82/A
N2
P83
/AN
3P
84/A
N4
P85
/AN
5P
86/A
N6
P87
/AN
7A
VR
EF
VT
RE
FT
ON
ED
TO
NE
MA
VC
CP
E3/
SE
G52
/CL1
PE
2/S
EG
51/C
L2P
E1/
SE
G50
/DO
PE
0/S
EG
49/M
PD
7/S
EG
48P
D6/
SE
G47
PD
5/S
EG
46P
D4/
SE
G45
PD
3/S
EG
44P
D2/
SE
G43
PD
1/S
EG
42P
D0/
SE
G41
VC
C
LVIN
SD
RE
MO
PT
TC
TC
INC
PU
5C
PU
5
CP
U5
CP
U5
DT
MF
MT
ON
E
SE
G22
SE
G21
SE
G20
SE
G19
SE
G18
SE
G17
SE
G16
SE
G15
SE
G14
SE
G13
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
VIN
GN
DV
OU
T
CO
NT
GN
DN
. BY
PA
SS
COM41
COM32
COM23
COM14
SEG15
SEG26
SEG37
SEG48
SEG59
SEG610
SEG711
SEG812
SEG913
SEG1014
SEG1115
SEG1216
SEG1317
SEG1418
SEG1519
SEG1620
SEG1721
SEG1822
SEG1923
SEG2024
SEG2125
SEG2226
COM127
COM228
COM329
COM4
SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20SEG21SEG22COM1COM2COM3COM4 30
DS1LM-7045B
CLI
N
CLO
UT
BD
ET
MM
UT
R5C RM
UT
OPV1
OPV2
OPV3
GND
OPT3
OPT2
OPT1
SIGOUT
MOWN
BUSY
AUX
MICIN
MICOUT
PTTOUT
PTTIN
SCK
SI
SO
CIRQ
CCS
REM
AFOUT
DISCIN
RXMUTE RMUTE
BEEPOUT
AFONOP
MICMUTE MMUTE
VCC
5V
GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
16
to Optional unit
J5
17
18
19
20
21
22
23
24
25
26
27
28
29
30
BUSY
DUSE
O I
NO
IS
SD
DE
T
T4
T3
T2
T1
1LO
DE
T
S5C
TO
NE
MT
ON
E
DT
MF
FR
QC
OM
CT
CS
S
CT
CIN
ES
DA
ES
CK
DB
AL
DE
V
DE
T
5V CT
CIN
DAST
SPEAKER
SP1
W5OPC-963
12
PLST
PLST
TX: 4.84 VRX: 0 V
4.92 V
TX: 4.97 VRX: 0.03 V
4.96 V
TX: 3.69 VRX: 5.01 V
TX: 0.85 VRX: 5.01 V
TX: 5.01 VRX: 0.86 V
4.44 V
5.01 V 0.12 V
5.02 V
TX: 5.0 VRX: 0.01 V
5.01 V
TX: 0 VRX: 4.99 V
TX: 0 VRX: 3.96 V
1.5 V (Light ON)
1.94 V
1.94 V
VOLMIN – VOLMAX7.23 V – 7.07 V
3.31 V
TX: 0 VRX: 3.47 V
TX: 0 VRX: 3.64 V
TX: 0.85 VRX: 0.47 V
TX: 0.97 VRX: 1.03 V
TX: 1.92 VRX: 1.98 V
TX: 0 VRX: 3.24 V
TX: 5.03 VRX: 0.05V
4.72 V
3.57 V
3.58 V 3.59 V 3.37 V
TX: 0.7 VRX: 0.73 V
TX: 0.8 VRX: 0 V
TX: 2.16 VRX: 0.53 V
TX: 2.17 VRX: 0.53 V
TX: 1.69 VRX: 0.03 V
TX: 4.62 VRX: 0.04 V
4.03 V
1.44 V
TX: 0 VRX: 2.3 V
TX: 1.39 VRX: 2.47 V
TX: 0 VRX: 0.53 V
TX: 0 VRX: 4.58 V
TX: 0 VRX: 4.62 V
TX: 0 VRX: 3.96 V
TX: 0 VRX: 5.01 V
5.06 V
0 V 0 V
TX: 0 VRX: 4.76 V
TX: 0 VRX: 3.57 V
TX: 0 VRX: 4.76 V
TX: 0 VRX: 4.76 V
TX: 0.83 VRX: 0.01 V
TX: 1.68 VRX: 5.03 V
TX: 1.61 VRX: 0.67 V
TX: 0 VRX: 2.43 V
TX: 1.67 VRX: 3.73 V
0 V3.8 V
0.4 V
1.2 V
0.4 V
1.5 V
DTCS
CTCSS
DTCS4.8 V4.4 V
1.4 V
1.0 VCTCSS 4.5 V
1.2 V
DTMF
3.8 V
0.8 V
LEFT SIDE RIGHT SIDECENTER
SECTION 11 VOLTAGE DIAGRAM
11 - 1
6-9-16, Kamihigashi, Hirano-ku, Osaka 547-0002, JapanPhone : 06 6793 5302Fax : 06 6793 0013
Communication EquipmentHimmelgeister Str. 100, D-40225 Düsseldorf, GermanyPhone : 0211 346047 Fax : 0211 333639URL : http://www.icomeurope.com
Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K.Phone : 01227 741741 Fax : 01227 741742URL : http://www.icomuk.co.uk
Zac de la Plaine, Rue Brindejonc des MoulinaisBP 5804, 31505 Toulouse Cedex, FrancePhone : 561 36 03 03 Fax : 561 36 03 00URL : http://www.icom-france.com
Crta. de Gracia a Manresa Km. 14,75008190 Sant Cugat del Valles Barcelona, SPAINPhone : (93) 590 26 70 Fax : (93) 589 04 46URL : http://www.icomspain.com
<Corporate Headquarters>2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A.Phone : (425) 454-8155 Fax : (425) 454-1509URL : http://www.icomamerica.com<Customer Service>Phone : (425) 454-7619
A.C.N. 006 092 575290-294 Albert Street, Brunswick, Victoria, 3056, AustraliaPhone : 03 9387 0666 Fax : 03 9387 0022URL : http://www.icom.net.au
6F No. 68, Sec. 1 Cheng-Teh Road, Taipei, Taiwan, R.O.C.Phone : (02) 2559 1899 Fax : (02) 2559 1874
3071 #5 Road, Unit 9, Richmond, B.C., V6X 2T4, CanadaPhone : (604) 273-7400 Fax : (604) 273-1900URL : http://www.icomcanada.com
INTRODUCTION
DANGER
ORDERING PARTS
REPAIR NOTES
This service manual describes the latest service informationfor the IC-F3GT and IC-F3GS at the time of publication.
NEVER connect the transceiver to an AC outlet or to a DCpower supply that uses more than 16 V. Such a connectioncould 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 transceiv-er’s front end.
Be sure to include the following four points when orderingreplacement parts:
1. 10-digit order numbers2. Component part number and name3. Equipment model name and unit name4. Quantity required
<SAMPLE ORDER>0910051872 PCB B-5386B IC-F3GT MAIN UNIT 1 pieces8810009510 Screw BT M2 x 6 ZK IC-F3GS Chassis 10 pieces
Addresses are provided on the inside back cover for yourconvenience.
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 andinternal circuits are subject to change without notice or oblig-ation.
IC-F3GT IC-F3GS
SERVICEMANUAL
6-9-16, Kamihigashi, Hirano-ku, Osaka, 547-0002, JapanS-13605II-CD
© 1999 Icom Inc.
VHF FM TRANSCEIVERS