Download TK-3102G

UHF FM TRANSCEIVER
TK-3102G
SERVICE MANUAL
© 2008-8 PRINTED IN JAPAN
B51-8842-00 (N) 554
Knob (CH)
(K29-5278-03)
Whip antenna
(T90-1039-25)
Knob (VOL)
(K29-5255-03)
Plastic cabinet assy
(A02-4049-03)
CONTENTS
GENERAL.....................................................2
SYSTEM SET-UP .........................................2
REALIGNMENT ...........................................3
DISASSEMBLY FOR REPAIR ......................5
CIRCUIT DESCRIPTION ..............................6
SEMICONDUCTOR DATA .........................10
COMPONENTS DESCRIPTION.................11
PARTS LIST ...............................................12
EXPLODED VIEW ......................................19
PACKING....................................................20
ADJUSTMENT ..........................................21
PC BOARD
TX-RX UNIT (X57-6030-XX) ................26
SCHEMATIC DIAGRAM ............................30
BLOCK DIAGRAM .....................................34
LEVEL DIAGRAM ......................................36
OPTIONAL ACCESSORIES
KNB-14 (Ni-Cd BATTERY) ....................37
KNB-15A (Ni-Cd BATTERY) .................37
KNB-20N (Ni-MH BATTERY) ...............37
SPECIFICATIONS ...................BACK COVER
TK-3102G
Document Copyrights
Disclaimer
Copyright 2008 by Kenwood Corporation. All rights reserved.
No part of this manual may be reproduced, translated,
distributed, or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise, for any purpose without the prior written permission
of Kenwood.
While every precaution has been taken in the preparation
of this manual, Kenwood assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained
herein. Kenwood reserves the right to make changes to any
products herein at any time for improvement purposes.
GENERAL
INTRODUCTION
PERSONAL SAFETY
SCOPE OF THIS MANUAL
This manual is intended for use by experienced technicians familiar with similar types of commercial grade communications equipment. It contains all required service
information for the equipment and is current as of the publication date. Changes which may occur after publication
are covered by either Service Bulletins or Manual Revisions.
These are issued as required.
The following precautions are recommended for personal
safety:
• DO NOT transmit until all RF connectors are verified secure and any open connectors are properly terminated.
• SHUT OFF and DO NOT operate this equipment near
electrical blasting caps or in an explosive atmosphere.
• This equipment should be serviced by a qualified technician only.
ORDERING REPLACEMENT PARTS
SERVICE
When ordering replacement parts or equipment information, the full part identification number should be included.
This applies to all parts : components, kits, or chassis. If the
part number is not known, include the chassis or kit number
of which it is a part, and a sufficient description of the required component for proper identification.
This transceiver is designed for easy servicing. Refer to
the schematic diagrams, printed circuit board views, and
alignment procedures contained within.
NOTE
You must use KPG-55D version 4.00 or later for this
transceiver. KPG-55D versions earlier than version 4.00 will
not work properly.
SYSTEM SET-UP
Merchandise received
License and frequency allocated by FCC
Choose the type of transceiver
Transceiver programming
Are you using the speaker microphone?
NO
Frequency range (MHz)
RF power
TX/RX 450~470
4.0W
TK-3102G K,M
TX/RX 470~490
4.0W
TK-3102G K2,M2
A personal computer (IBM PC or compatible), programming
interface (KPG-22/22A), USB adapter (KCT-53U), and programming
software (KPG-55D ver.4.00 or later) are required for programming.
(The frequency, and signaling data are programmed for the transceiver.)
YES
KMC-17 or KMC-21
Speaker microphone
(Option)
Delivery
2
Type
TK-3102G
REALIGNMENT
4. PC Mode
1. Modes
4-1. Preface
User mode
PC mode
Data programming mode
PC test mode
Mode
PC tuning mode
Function
User mode
For normal use.
PC mode
Used for communication between the transceiver and PC.
4-2. Connection Procedure
Data programming Used to read and write frequency data and
mode
other features to and from the transceiver.
PC test mode
Used to check the transceiver using the PC.
This feature is included in the FPU.
2. How to Enter Each Mode
Mode
Operation
User mode
Power ON
PC mode
Received commands from PC
3. Getting Acquainted
Antenna
LED indicator
Lights red while
transmitting.
Lights green while
receiving a signal.
Flashes red when
the battery voltage
is low while
transmitting.
Speaker
Microphone
Channel
selector
Rotate to select
channels 1 ~ 16.
Monitor key
Press and hold to
turn the squelch
OFF. You will
hear background
noise. Release
to turn the
squelch back ON.
1. Connect the transceiver to the personal computer with
the interface cable and USB adapter (when the interface
cable is KPG-22A, the KCT-53U can be used.).
Notes:
• You must install the KCT-53U driver in the computer to
use the USB adapter (KCT-53U).
• When using the USB adapter (KCT-53U) for the first time,
plug the KCT-53U into a USB port on the computer with
the computer power ON.
2. When the POWER is switched on, user mode can be entered immediately. When the PC sends a command, the
transceiver enters PC mode.
When data is transmitting from the transceiver, the red
LED lights.
When data is received by the transceiver, the green LED
lights.
Notes :
Power switch/
Volume control
Turn clockwise
to switch ON the
transceiver. To
switch OFF the
transceiver, turn
counterclockwise
until a click
sounds. Rotate
to adjust the
volume level.
PTT (Push-ToTalk) switch
Press, then
speak into the
microphone to
call a station.
Release to
receive.
The transceiver is programmed by using a personal computer, a programming interface (KPG-22/22A), USB adapter
(KCT-53U) and programming software (KPG-55D (ver.4.00 or
later)).
The programming software can be used with a PC. Figure 1 shows the setup of a PC for programming.
Speaker/
microphone
jacks
Battery pack
(KNB-15A)
• The data stored in the personal computer must match
the Model Name when it is written into the EEPROM.
• Do not press the [PTT] key during data transmission or
reception.
• Change the transceiver to PC mode, then attach the interface cable.
4-3. KPG-22/KPG-22A Description
(PC programming interface cable : Option)
The KPG-22/22A is required to interface the transceiver
with the computer. It has a circuit in its D-sub connector
(KPG-22: 25-pin, KPG-22A: 9-pin) case that converts the RS232C logic level to the TTL level.
The KPG-22/22A connects the SP/MIC connector of the
transceiver to the RS-232C serial port of the computer.
4-4. KCT-53U Description (USB adapter : Option)
The KCT-53U is a cable which connects the KPG-22A to
a USB port on a computer.
When using the KCT-53U, install the supplied CD-ROM
(with driver software) in the computer. The KCT-53U driver
runs under Windows 2000 or XP.
3
TK-3102G
REALIGNMENT
4-5. Programming Software Description
4-6. Programming with PC
The KPG-55D (ver.4.00 or later) is the programming
software for the transceiver supplied on a CD-ROM. This
software runs under Windows 2000, XP or Vista (32-bit) on
a PC.
If data is transferred to the transceiver from a PC with
the KPG-55D (ver.4.00 or later), the data for each set can be
modified.
Data can be programmed into the EEPROM in RS-232C
format via the SP/MIC jack.
In this mode the PTT line operate as RXD data line.
KPG-22 or KPG-22A or
KPG-22A+KCT-53U
Illustration is KPG-22
PC
KPG-55D
(ver.4.00 or later)
Gray
Gray/Black
1.5D-XV Lead wire
1.5D-XV Shield wire
+
–
+
–
SP
MIC
Tuning cable
(E30-3216-05)
PC
PC
PC
D-SUB
(25-pin)
D-SUB
(9-pin)
USB
KCT-53U
KPG-22
KPG-22A
KPG-22A
Transceiver
Transceiver
Fig. 1
4
Transceiver
TK-3102G
DISASSEMBLY FOR REPAIR
■ Removing the case assembly from the chassis
■ Removing the TX-RX unit from the chassis
1. Remove the two knobs q, cushion w and three round
nuts e.
2. Remove the two screws r.
3. Expand the right and left sides of the bottom of the case
assembly, then Iift and remove the chassis from the case
assembly t.
1. Remove the eleven screws u.
2. Remove the VOL/CH FPC from the TX-RX unit connector
(CN400) i.
3. Remove the solder from the antenna terminal using a
soldering iron, then lift the unit off o.
4. Remove the waterproof packing !0 and cushion !1 from
the antenna connector.
Note: The cushion cannot be reused. Affix a new cushion when you remove the cushion.
5. Remove the two screws !2 and remove the antenna connector.
Note: When reassembling the unit in the chassis, be
sure to solder the antenna terminal.
:
:
.
@
;
;
.
.
8
Antenna
terminal
=
>
>
>
> >
>
4. Taking care not to cut the speaker lead y, open the
chassis and case assembly.
>
>
>
2
CN400
B
■ Removing the lever
1. Press down the lever on the lower case !3, insert a small
flat-head screwdriver into the space between the case
and lever, open the case carefully !4 and lift the lever off.
Note: Do not force to remove the lever from the case.
Lever knob
Case assembly
5
TK-3102G
CIRCUIT DESCRIPTION
The PLL circuit in the transmitter generates the necessary frequencies. Fig. 1 shows the frequencies.
1. Frequency Configuration
The receiver utilizes double conversion. The first IF is
38.85MHz and the second IF is 450kHz. The first local oscillator signal is supplied from the PLL circuit.
CF
450kHz
ANT
MCF
RF
AMP
ANT SW
IF SYSTEM
38.85MHz
AF
AMP
SP
38.4MHz
X3
multiply
TCXO
12.8MHz
RX
PA
AMP
PLL
VCO
TX
AMP
MIC
AMP
MIC
TX
Fig. 1
Frequency configuration
2. Receiver
The receiver is double conversion superheterodyne, designed to operate in the frequency range of 450 to 470MHz
(K, M), 470 to 490MHz (K2, M2).
The frequency configuration is shown in Fig. 1.
1) Front-end RF Amplifier
An incoming signal from the antenna is applied to an RF
amplifier (Q203) after passing through a transmit/receive
switch circuit (D102 and D103 are off) and a 3-pole LC filter.
After the signal is amplified (Q203), the signal is filtered by
a band pass filter (a 3-pole LC filter) to eliminate unwanted
signals before it is passed to the first mixer.
The voltage of these diodes are controlled by to track the
MPU (IC403) center frequency of the band pass filter. (See
Fig. 2)
CF200
ANT
D102, D103
BPF
L208~L211
RF AMP
Q203
BPF
L214, L203, L204
MIXER
Q202
MCF
XF201
IF AMP
Q201
AF PA AMP
IC302
IF, MIX, DET
IC200
ANT SW
AF AMP
LPF, HPF
IC300
SP
TUNE
APC
TCXO
IC403
MPU
WIDE/NARROW SW
Q303
1st Local OSC
(PLL)
Fig. 2
Receiver section configuration
2) First Mixer
The signal from the RF amplifier is heterodyned with the
first local oscillator signal from the PLL frequency synthesizer circuit at the first mixer (Q202) to create a 38.85MHz
first intermediate frequency (1st IF) signal. The first IF signal
is then fed through two monolithic crystal filters (MCFs :
XF201) to further remove spurious signals.
3) IF Amplifier
The first IF signal is amplified by Q201, and then enters
IC200 (FM processing IC). The signal is heterodyned again
with a second local oscillator signal within IC200 to create
a 450kHz second IF signal. The second IF signal is then fed
6
X3
multiply
Q1
through a 450kHz ceramic filter (CF200) to further eliminate
unwanted signals before it is amplified and FM detected in
IC200.
4) AF Amplifier
The recovered AF signal obtained from IC200 is amplified by IC300 (1/4), filtered by the IC300 low-pass filter (2/4)
and IC300 high-pass filter (3/4) and (4/4), and de-emphasized
by R303 and C306. The AF signal is then passed through a
WIDE/NARROW switch (Q303). The processed AF signal
passes through an AF volume control and is amplified to a
sufficient level to drive a loud speaker by an AF power amplifier (IC302).
TK-3102G
CIRCUIT DESCRIPTION
XF201:L71-0522-05
CF200:L72-0958-05
Item
Rating
Item
Rating
Nominal center frequency
38.850MHz
Nominal center frequency
450kHz
Pass band width
±5.0kHz or more at 3dB
6dB band width
±6.0kHz or more
40dB stop band width
±20.0kHz or less
50dB band width
±12.5kHz or less
Ripple
1.0dB or less
Ripple
2.0dB or less at fo ±4kHz
Insertion loss
4.0dB or less
Insertion loss
6.0dB or less
Guaranteed attenuation
80dB or more at fo -910kHz
Guaranteed attenuation
35.0dB or more at fo ±100kHz
Terminal impedance
610Ω / 3PF
Terminal impedance
2.0 kΩ
the microprocessor (IC403). IC403 determines whether to
output sounds from the speaker by checking whether the
input voltage is higher or lower than the preset value.
To output sounds from the speaker, IC403 sends a high
signal to the MUTE and AFCO Iines and turns IC302 on
through Q302, Q304, Q305, Q306 and Q307.(See Fig. 3)
5) Squelch
Part of the AF signal from the IC enters the FM IC again,
and the noise component is amplified and rectified by a filter
and an amplifier to produce a DC voltage corresponding to
the noise level.
The DC signal from the FM IC goes to the analog port of
IC300
FM IF IC IC200
AF AMP
IF AMP
DET
LPF
HPF
Q302
SW
IC302
AF PA AMP
Q307
SW
SP
HPF
AMP
DET
Q304, 305, 306
SW
5
QT/DQT
Q303
W/N SW
TI
67
62
AFCO
MUTE
BUSY
6
IC301
LPF
IC403
MPU
Fig. 3
AF amplifier and squelch
6) Receive Signaling
QT/DQT
300 Hz and higher audio frequencies of the output signal
from IF IC are cut by a low-pass filter (IC301). The resulting
signal enters the microprocessor (IC403). IC403 determines
whether the QT or DQT matches the preset value,
and controls the MUTE and AFCO and the speaker output
sounds according to the squelch results.
3. PLL Frequency Synthesizer
The PLL circuit generates the first local oscillator signal
for reception and the RF signal for transmission.
1) PLL
The frequency step of the PLL circuit is 5 or 6.25kHz.
A 12.8MHz reference oscillator signal is divided at IC1 by
a fixed counter to produce the 5 or 6.25kHz reference frequency. The voltage controlled oscillator (VCO) output signal
is buffer amplified by Q6, then divided in IC1 by a dual-module programmable counter . The divided signal is compared
in phase with the 5 or 6.25kHz reference signal in the phase
comparator in IC1. The output signal from the phase comparator is filtered through a low-pass filter and passed to the
VCO to control the oscillator frequency. (See Fig.4)
7
TK-3102G
CIRCUIT DESCRIPTION
D4 in transmit mode and D1 and D3 in receive mode). The
T/R pin is set high in receive mode causing Q5 and Q7 to
turn Q4 off, and turn Q3 on . The T/R pin is set low in transmit mode. The outputs from Q3 and Q4 are amplified by Q6
and sent to the buffer amplifiers.
2) VCO
The operating frequency is generated by Q4 in transmit
mode and Q3 in receive mode. The oscillator frequency is
controlled by applying the VCO control voltage, obtained
from the phase comparator, to the varactor diodes (D2 and
PLL IC IC1
Q4
TX VCO
D2, 4
5kHz/6.25kHz
Q2
RF AMP
I/N
LPF
Q6
BUFF AMP
PLL DATA
PHASE
COMPARATOR
CHARGE
PUMP
REF OSC
Q3
RX VCO
D1, 3
Q5, 7
T/R SW
I/M
5kHz/6.25kHz
12.8MHz
Fig. 4
PLL circuit
5C
3) Unlock Detector
If a pulse signal appears at the LD pin of IC1, an unlock
condition occurs, and the DC voltage obtained from D7, R6,
and C1 causes the voltage applied to the UL pin of the microprocessor to go low. When the microprocessor detects
this condition, the transmitter is disabled, ignoring the pushtotalk switch input signal. (See Fig. 5)
R6
IC1
IC403
D7
LD
UL
C1
PLL IC
Fig. 5
MPU
Unlock detector circuit
4. Transmitter
1) Transmit Audio
2) QT/DQT Encoder
The modulation signal from the microphone is amplified
by IC500 (1/2), passes through a pre-emphasis circuit, and
amplified by the other IC500 (1/2) to perform IDC operation.
The signal then passes through a low-pass filter (splatter
fiIter) (Q501 and Q502) and cuts 3kHz and higher frequencies. The resulting signal goes to the VCO through the VCO
modulation terminal for direct FM modulation. (See Fig. 6)
A necessary signal for QT/DQT encoding is generated by
IC403 and FM-modulated to the PLL reference signal. Since
the reference OSC does not modulate the loop characteristic frequency or higher, modulation is performed at the VCO
side by adjusting the balance. (See Fig. 6)
IC500 (1/2)
MIC
AMP
PRE-EMPHASIS
IC500 (1/2)
IDC
Q501, 502
LPF
(SPLATTER FILTER)
VR501
MAX
DEV
D5, Q4
VCO
MIC
Q503
SW
VR500
BALANCE
IC403
X1, IC1
TO
QT/DQT
MUTE
Fig. 6
8
Transmit audio and QT/DQT encoder
REFERENCE
OSC
(TCXO)
TK-3102G
CIRCUIT DESCRIPTION
3) VCO and RF Amplifier
4) ANT Switch and LPF
The transmit signal obtained from the VCO buffer amplifier Q100, is amplified by Q101 and Q102. This amplified
signal is passed to the power amplifier, Q105 and Q107,
which consists of a 2-stage FET amplifier and is capable of
producing up to 4W of RF power. (See Fig. 7)
The RF amplifier output signal is passed through a lowpass filter network and a transmit/receive switching circuit
before it is passed to the antenna terminal. The transmit/
receive switching circuit is comprised of D101, D102 and
D103. D102 and D103 are turned on (conductive) in transmit
mode and off (isolated) in receive mode.
ANT
DRIVE AMP
Q105
AMP
Q101, Q102
FINAL AMP
Q107
LPF
ANT SW
D101
5T
APC
Q109
DET
SW
IC100
Q103,104
B SW
ANT SW
B
Q106
5T
D102,103
SW
APC
RX
Q108
SW
TH102
5T
SW
Q110
5T
Fig. 7
5) APC
The automatic power control (APC) circuit stabilizes the
transmitter output power at a predetermined level by sensing the drain current of the final amplifier Field Effect Transistor (FET) . The voltage comparator, IC100 (2/2), compares
the voltage obtained from the above drain current with a
reference voltage which is set using the microprocessor.
An APC voltage proportional to the difference between the
sensed voltage and the reference voltage appears at the
output of IC100 (1/2). This output voltage controls the gate
of the FET power amplifier, which keeps the transmitter
output power constant. The transmitter output power can
be varied by the microprocessor which in turn changes the
reference voltage and hence, the output power.
APC system
5. Power Supply
A 5V reference power supply [5M] for the control circuit
is derived from an internal battery. This reference is used
to provide a 5V supply in transmit mode [5T], a 5V supply in
receive mode [5R], and a 5V supply common in both modes
[5C] based on the control signal sent from the microprocessor.
6. Control System
The IC403 MPU operates at 7.37MHz . This oscillator has
a circuit that shifts the frequency according to the EEPROM
data.
6) Thermal Protection Circuit
When the thermistor (TH102) reaches about 80°C, the
protection circuit turns on Q110 to protect transmitting final
amplifier (Q107) from the over heating.
9
TK-3102G
SEMICONDUCTOR DATA
Microprocessor: 38268MCA060GU (TX-RX unit IC403)
Pin No.
1,2
Port Name
Function
O
NC
3
NC
I
NC
4
TIBI
I
QT/DQT external circuit center point
input
5
TI
I
QT/DQT signal input
6
BUSY
I
Busy input
7
BATT
l
Battery voltage detection
8
NC
l
NC
9
VCCN
O
Frequency regulation output
10
APC
11~14 NC
61
5MC
O
Control of power supply (5M) for
everything except the
microprocessor and EEPROM
L : Power supply ON
62
AFCO
O
AF amp power suppIy
63
RX
O
TX/RX VCO select
64
GLED
O
Green LED control
65
RLED
O
Red LED control
66
SAVE
O
Save control
H : ON
H : RX
H : Lit
H : Lit
H : Save off
MUTE
O
I
NC
68
5RC
O
Reception power suppIy control
L : on
69
5TC
O
Transmission power suppIy control
H : on
16
TO
O
QT/DQT output
17
NC
l
NC
70~88 NC
O
NC
VCC
l
Microprocessor power supply,5V input
I
[PTT] key input connected to RXD
89
90
VREF
l
A/D conversion reference voltage ;
connected to Vcc
91
AVSS
l
A/D converter power supply ; connected to Vss
19
TXD
O
RS-232C output connected to SP/
MIC test (REM)
20
RXD
I
RS-232C input connected to [PTT]
line
21
NC
l
NC
22
SELF
l
Self program
23
MONl
L : disable
I
[MONl] key input
24~27 NC
I
NC
28~31 ENC3~ENC0
l
Encode input (channel select)
32
INT0
l
Power detection control
33
RST
I
Reset input
34
NC
I
NC
35
NC
O
NC
36
XIN
l
7.3728MHz oscillator
37
XOUT
O
7.3728MHz oscillator
38
VSS
I
GND
39
SHIFT
O
Beat shift
40
PABC
O
Final supply
41
WNRC
O
Audio reference sensitivity L : narrow
42
WNTC
O
MAX Dev. control
l
NC
92~95 NC
O
NC
96~100 NC
I
NC
FET : 2SK2596-E (Q105)
Absolute Maximum Ratings (Ta=25°C)
Item
VDSS
VGSS
ID
Rating
17V
±10V
0.4A
Pch*
Tch
Tstg
3W
150°C
-45~+150°C
*Tc=25°C
H : shift on
H : on
Narrow: H
SDA
l/O EEPROM data line
48
SCL
O
EEPROM clock line
49
UL
I
PLL unlock detection pin L : unlock
50~54 NC
Function
67
Beep output
47
I/O
TX : Auto power control D/A output
RX : BPF tuning D/A output
O
43~46 NC
Port Name
O
BEEP
PTT
Pin No.
Mute control
H : MIC mute, L : AF mute
15
18
10
I/O
VC1,VC2
l
NC
55
DT
O
Common data output
56
CK
O
Common clock output
57
NC
O
NC
58
LE
O
PLL IC enable
59,60
NC
O
NC
H : latches
FET : 2SK2595-E (Q107)
Absolute Maximum Ratings (Ta=25°C)
Item
VDSS
VGSS
ID
Rating
17V
±10V
1.1A
Pch*
Tch
Tstg
20W
150°C
-45~+150°C
*Tc=25°C
TK-3102G
COMPONENTS DESCRIPTION
TX-RX unit (X57-6030-XX)
Ref. No.
Part Name
Description
Ref. No.
Part Name
Description
IC1
IC
Phase locked loop system
Q501,502
Transistor
Active filter
IC100
IC
Automatic power control
Q503
Transistor
MIC mute/ AGC
IC200
IC
IF system
Q504
Transistor
DC switch
IC300
IC
Audio amp active filter
D1~4
Frequency control
IC301
IC
Active filter
Variable capacitance
diode
IC302
IC
Audio power AMP
D5
Variable capacitance
diode
TX modulation
IC400
IC
Reset switch
D6
Diode
Current steering
IC401
IC
EEPROM
D7
Diode
Unlock detect
IC402
IC
Voltage detect
D100
Diode
IC403
IC
Microprocessor
D101~103 Diode
Antenna switch
IC404
IC
Voltage regulator
D200
RF switch
IC500
IC
MIC AMP/Limiter
Q1
Transistor
Tripler
Variable capacitance
D201~204
diode
BPF tuning
Q2
Transistor
RF AMP
D300
Diode
Limiter
LED
TX
Diode
RF switch
Q3
FET
VCO RX
D400
Q4
Transistor
VCO TX
D401
LED
Busy
Diode
AGC detect
Q5
FET
DC switch
D500
Q6
Transistor
RF buffer AMP
D501
Diode
MIC mute/AGC switch
D502
Diode
Reverse protection
Q7
Transistor
DC switch
Q8
Transistor
Ripple filter
Q100
Transistor
RF AMP
Q101
Transistor
TX pre-drive
Q102
Transistor
TX drive
Q103
FET
DC switch
Q104
Transistor
DC switch
Q105
FET
TX drive
Q106
FET
DC switch
Q107
FET
TX final
Q108,109
Transistor
DC switch
Q110
Transistor
Temperature protection
switch
Q200
Transistor
DC switch
Q201
Transistor
IF AMP
Q202
FET
Mixer
Q203
FET
Mixer RF AMP
Q300
Transistor
Active filter
Q302
FET
Audio mute switch
Q303~306 Transistor
DC switch
Q307
Audio mute switch
FET
Q400~402 Transistor
DC switch
Q403
Transistor
Beat shift switch
Q404
Transistor
DC switch
Q405
FET
DC switch
Q406~408 Transistor
DC switch
Q500
DC switch
FET
11
TK-3102G
PARTS LIST
#!0!#)4/23
CC 45 TH 1H 220 J
1
2
3
4
5
6
1 = Type ... ceramic, electrolytic, etc.
2 = Shape ... round, square, etc.
3 = Temp. coefficient
CC45
4 = Voltage rating
5 = Value
6 = Tolerance
s4EMPERATURECOEFFICIENT
1st Word
C
L
P
R
S
Color*
Black Red Orange Yellow Green
ppm/°C
0
–80
–150 –220 –330
s4OLERANCE-ORETHANP&
Code
C
D
G
J
(%) ±0.25 ±0.5 ±2
±5
s6OLTAGERATING
2nd word A
1st word
0
1.0
1
10
2
100
3
1000
B
K
±10
C
M
±20
D
X
+40
–20
E
F
4
1H 000
5
6
J
7
Z
7
2%3)34/23
s#HIPRESISTOR#ARBON
(EX) R D 7 3 E
B
1
2
3
4
(Chip) (B, F)
2B 000
5
6
J
7
s#ARBONRESISTOR.ORMALTYPE
(EX) R D 1 4 B
B 2C 000
1
2
3
4
5
6
J
7
1 = Type
2 = Shape
3 = Dimension
4 = Temp. coefficient
T
Blue
–470
F
U
Violet
–750
Z
P
No code
+80 +100 More than 10μF : –10~+50
–20
–0 Less than 4.7μF : –10~+75
G
H
5 = Rating wattage
6 = Value
7 = Tolerance
J
K
Refer to the table above.
1 = Type
2 = Shape
3 = Dimension
4 = Temp. coefficient
5 = Voltage rating
6 = Value
7 = Tolerance
2
0 = 22pF
Multiplier
2nd number
1st number
L
±500
,ESSTHANP&
Code
B
C
D
(pF) ±0.1 ±0.25 ±0.5
F
±1
G
±2
V
–
35
–
–
s$IMENSION
L
T
W
Chip capacitor
Code
L
Empty
5.6±0.5
A
4.5±0.5
B
4.5±0.5
C
4.5±0.5
D
3.2±0.4
E
3.2±0.2
F
2.0±0.3
G
1.6±0.2
H
1.0±0.05
Chip resistor
Code
L
E
3.2±0.2
F
2.0±0.3
G
1.6±0.2
H
1.0±0.05
s2ATINGWATTAGE
Code Wattage Code
1J
1/16W
2C
2A
1/10W
2E
2B
1/8W
2H
12
2
2nd Word
G
H
J
K
ppm/°C
±30
±60
±120 ±250
Example : CC45TH = –470±60ppm/°C
1.25 1.6 2.0 2.5 3.15 4.0 5.0 6.3 8.0
12.5 16
20
25 31.5 40
50
63
80
125 160 200 250 315 400 500 630 800
1250 1600 2000 2500 2150 4000 5000 6300 8000
s#HIPCAPACITORS
(EX) C C 7 3
F SL 1H 000
1
2
3
4
5
6
(Chip) (CH, RH, UJ, SL)
(EX) C K 7 3
F
1
2
3
(Chip) (B, F)
s#APACITORVALUE
010 = 1pF
100 = 10pF
101 = 100pF
102 = 1000pF = 0.001μF
103 = 0.01μF
Color*
W
5.0±0.5
3.2±0.4
2.0±0.3
1.25±0.2
2.5±0.3
1.6±0.2
1.25±0.2
0.8±0.2
0.5±0.05
T
Less than 2.0
Less than 2.0
Less than 2.0
Less than 1.25
Less than 1.5
Less than 1.25
Less than 1.25
Less than 1.0
0.5±0.05
W
1.6±0.2
1.25±0.2
0.8±0.2
0.5±0.05
T
1.0
1.0
0.5±0.1
0.35±0.05
Wattage
1/6W
1/4W
1/2W
Code
3A
3D
Wattage
1W
2W
TK-3102G
PARTS LIST
✽ New Parts. indicates safety critical components.
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
L : Scandinavia
Y : PX (Far East, Hawaii)
Y : AAFES (Europe)
K : USA
T : England
X : Australia
P : Canada
E : Europe
M : Other Areas
TK-3102G (Y50-6420-XX)
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Description
Destination
59
60
TK-3102G
1
2
1A
3B
4
5
2D
1D
7
8
✽
Ref. No.
New
Address parts
1C
2C
✽
Parts No.
W08-0598-15
W09-0940-25
Destination
Description
CHARGER
BATTERY ASSY
ACCESSORY
ACCESSORY
A02-4049-03
A82-0034-03
PLASTIC CABINET ASSY
REAR PANEL
B09-0351-03
B62-2103-00
CAP (SP/MIC)
ACCESSORY
INSTRUCTION MANUAL
2B
3B
E04-0449-05
E23-1183-04
RF COAXIAL RECEPTACLE (SMA)
RELAY TERMINAL (BATT-)
D400
D401
B30-2156-05
B30-2157-05
LED (RED)
LED (YELLOW)
9
10
11
12
13
1A
3B
3B
1B
G01-0881-04
G10-1288-04
G11-2583-04
G11-2588-14
G11-4478-04
COIL SPRING (BATT RELEASE)
FIBROUS SHEET (CHASSIS)
SHEET (HOLDER)
RUBBER SHEET (CHASSIS)
SHEET (CH)
C1
C2,3
C4
C5
C6
CK73GB1C104K
CC73GCH1H101J
CK73GB1C104K
CS77AA0J4R7M
CC73GCH1H101J
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
0.10UF
100PF
0.10UF
4.7UF
100PF
K
J
K
6.3WV
J
15
16
17
18
19
3B
3B
3B
2B
2A
G13-1709-04
G13-1763-04
G13-1867-14
G13-1959-04
G13-1985-04
CUSHION (VOL)
CUSHION (TERMINAL BATT+)
CUSHION (TERMINAL BATT-)
CUSHION (RECEPTACLE)
CUSHION (X400)
C7
C9
C10
C12
C14
CK73GB1H471K
CC73GCH1H130J
CC73GCH1H470J
CS77CA1V0R1M
CC73GCH1H130J
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
470PF
13PF
47PF
0.1UF
13PF
K
J
J
35WV
J
21
22
23
24
25
2B
3B
2B
2A
2B
G13-1986-04
G13-2069-24
G53-0791-03
G53-0842-13
G53-0860-04
CUSHION (VR501)
CUSHION (HOLDER)
PACKING (SP/MIC)
PACKING (SP)
PACKING (CHASSIS)
C15
C16
C17
C18
C19,20
CS77CA1C010M
CC73GCH1H680J
CK73GB1H331K
CS77CA1V0R1M
CK73GB1H103K
CHIP TNTL
CHIP C
CHIP C
CHIP TNTL
CHIP C
1.0UF
68PF
330PF
0.1UF
0.010UF
16WV
J
K
35WV
K
27
2B
G53-1528-04
PACKING (SMA)
30
31
1D
2D
H25-0085-04
H25-2012-04
PROTECTION BAG (100/200/0.07)
PROTECTION BAG (75/100/0.08)
C23
C24
C25
C26
C27
CS77AA0J100M
CK73GB1H103K
CK73GB1H471K
CC73GCH1H121J
CK73GB1H471K
CHIP TNTL
CHIP C
CHIP C
CHIP C
CHIP C
10UF
0.010UF
470PF
120PF
470PF
6.3WV
K
K
J
K
33
34
35
36
37
1A
2B
2D
2D
1B
J19-1572-04
J19-5344-13
J21-4493-04
J29-0734-05
J69-0345-04
HOLDER (BATT RELEASE)
HOLDER (VOL/CH)
SP/MIC HOLDER
ACCESSORY
BELT CLIP
ACCESSORY
RING (VOL,CH)
C28
C29
C30
C31
C34
CC73GCH1H330J
CC73GCH1H020C
CK73GB1H102K
CC73GCH1H101J
CC73GCH1H180J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
33PF
2.0PF
1000PF
100PF
18PF
J
C
K
J
J
39
2B
J82-0059-15
FPC
41
42
43
44
45
1B
1A
1A
1B
1A
K29-5255-03
K29-5274-03
K29-5275-23
K29-5278-03
K29-5337-03
KNOB (VOL)
BUTTON KNOB (MONI)
BUTTON KNOB (PTT)
KNOB (CH)
LEVER KNOB (BATT RELEASE)
C34
C35
C35
C36
C37
CC73GCH1H330J
CC73GCH1H060B
CC73GCH1H070B
CC73GCH1H080B
CC73GCH1H150J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
33PF
6.0PF
7.0PF
8.0PF
15PF
J
B
B
B
J
K2,M2
K2,M2
K,M
A
B
C
D
E
2B
1B
1B
3A
3B
N09-2438-05
N14-0581-44
N14-0804-24
N30-2606-48
N79-2030-48
BINDING HEAD SCREW (SMA)
CIRCULAR NUT (VOL,CH)
CIRCULAR NUT (SMA)
PAN HEAD MACHINE SCREW
PAN HEAD TAPTITE SCREW
C37
C38
C38
C39
C39
CC73GCH1H330J
CC73GCH1H020B
CC73GCH1H050C
CC73GCH1H080B
CC73GCH1H080D
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
33PF
2.0PF
5.0PF
8.0PF
8.0PF
J
B
C
B
D
K,M
K2,M2
K,M
K2,M2
K,M
F
47
2A,2B
2D
N83-2005-48
N99-0396-15
PAN HEAD TAPTITE SCREW
SCREW SET
ACCESSORY
49
2B
R31-0647-05
VARIABLE RESISTOR
C40
C41
C41
C42
C42
CC73GCH1H0R5B
CC73GCH1H040B
CC73GCH1H050B
CC73GCH1H100D
CC73GCH1H130J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.5PF
4.0PF
5.0PF
10PF
13PF
B
B
B
D
J
K,M
K2,M2
K,M
K2,M2
51
2B
S60-0424-25
ROTARY SWITCH
53
54
1A
2D
T07-0369-15
T90-1039-25
SPEAKER
WHIP ANTENNA
C43
C44
C44
C45
C45
CK73GB1H102K
CC73GCH1H050B
CC73GCH1H060B
CC73GCH1H060B
CC73GCH1H100C
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1000PF
5.0PF
6.0PF
6.0PF
10PF
K
B
B
B
C
K2,M2
K,M
K2,M2
K,M
56
58
1C
1C
W08-0479-25
W08-0558-35
AC ADAPTER (AC 120V) ACCESSORY
AC ADAPTER (AC 230V) ACCESSORY
C46
CK73GB1H471K
CHIP C
470PF
K
✽
✽
✽
✽
✽
✽
TX-RX UNIT (X57-6030-XX)
ACCESSORY
K,K2
M,M2
-10 : K,M
-11 : K2,M2
K,M
K2,M2
13
TK-3102G
PARTS LIST
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Destination
Description
Ref. No.
New
Address parts
Parts No.
Destination
Description
C47
C48
C49
C51
C52
CC73GCH1H010B
CK73GB1H471K
CC73GCH1H0R5B
CC73GCH1H680J
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1.0PF
470PF
0.5PF
68PF
470PF
B
K
B
J
K
C202
C203
C204
C205,206
C207
CC73GCH1H270J
CK73GB1H471K
CK73GB1H472K
CC73GCH1H331J
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
27PF
470PF
4700PF
330PF
0.10UF
J
K
K
J
K
C53
C54
C55
C56
C100
CC73GCH1H060D
CC73GCH1H030B
CK73GB1H471K
CS77AA0J4R7M
CC73GCH1H220J
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
6.0PF
3.0PF
470PF
4.7UF
22PF
D
B
K
6.3WV
J
C208
C209
C210
C211
C212
CC73GCH1H270J
CK73GB1C104K
CK73GB1H103K
CK73GB1C104K
CC73GCH1H330J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
27PF
0.10UF
0.010UF
0.10UF
33PF
J
K
K
K
J
C101-103
C104
C105
C106,107
C108
CK73GB1H471K
CK73GB1C104K
CC73GCH1H060D
CK73GB1H471K
CC73GCH1H070D
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
0.10UF
6.0PF
470PF
7.0PF
K
K
D
K
D
C213
C214
C215
C217
C218
CK73GB1C104K
CK73GB1H103K
CC73GCH1H130J
CK73HB1E103K
CK73GB1H103K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.10UF
0.010UF
13PF
0.010UF
0.010UF
K
K
J
K
K
C109,110
C111
C112
C113
C114,115
CK73GB1H471K
CC73GCH1H060D
CK73GB1H471K
CK73GB1C104K
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
6.0PF
470PF
0.10UF
470PF
K
D
K
K
K
C218
C219
C220
C222
C222
CK73GB1H471K
CC73GCH1H150J
CK73HB1E103K
CC73HCH1H010B
CC73HCH1H030B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
15PF
0.010UF
1.0PF
3.0PF
K
J
K
B
B
C116
C118
C118
C119
C120,121
CK73GB1H102K
CC73GCH1H270G
CC73GCH1H270J
CK73GB1H102K
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1000PF
27PF
27PF
1000PF
470PF
K
G
J
K
K
C223
C224
C226
C227
C227
CC73GCH1H020C
CK73GB1H471K
CC73GCH1H0R3B
CC73GCH1H070B
CC73GCH1H100C
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
2.0PF
470PF
0.3PF
7.0PF
10PF
C
K
B
B
C
C123
C125
C126
C127
C128
CK73GB1H102K
CK73GB1H471K
CK73FB1A105K
CS77AA1A6R8M
CK73GB1H103K
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
1000PF
470PF
1.0UF
6.8UF
0.010UF
K
K
K
10WV
K
C228
C228
C229
C231,232
C233,234
CC73GCH1H080B
CC73GCH1H270J
CK73GB1H471K
CK73GB1H471K
CC73GCH1H0R3B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
8.0PF
27PF
470PF
470PF
0.3PF
B
J
K
K
B
K2,M2
K,M
C129
C130
C131
C132
C134
CK73GB1H471K
CC73FCH1H220G
CK73GB1C104K
CK73GB1H471K
CC73GCH1H101J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
22PF
0.10UF
470PF
100PF
K
G
K
K
J
C235
C235
C236
C237
C238
CC73GCH1H040B
CC73GCH1H3R5B
CC73GCH1H0R3B
CK73GB1H471K
CC73GCH1H0R3B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
4.0PF
3.5PF
0.3PF
470PF
0.3PF
B
B
B
K
B
K2,M2
K,M
K,M
C135
C136
C136
C138
C139
CC73GCH1H010C
CC73GCH1H060B
CC73GCH1H070B
CC73GCH1H101J
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1.0PF
6.0PF
7.0PF
100PF
470PF
C
B
B
J
K
C239
C239
C241
C241
C252
CC73GCH1H020B
CC73GCH1H040B
CC73GCH1H060B
CC73GCH1H2R5B
CC73GCH1H3R5B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
2.0PF
4.0PF
6.0PF
2.5PF
3.5PF
B
B
B
B
B
K2,M2
K,M
K,M
K2,M2
K2,M2
C141
C142
C143
C144
C145
CK73GB1H471K
CC73GCH1H030B
CK73GB1H471K
CC73GCH1H020B
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
3.0PF
470PF
2.0PF
470PF
K
B
K
B
K
C252
C253,254
C255
C255
C256
CC73GCH1H4R5B
CK73GB1H471K
CC73GCH1H3R5B
CC73GCH1H4R5B
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
4.5PF
470PF
3.5PF
4.5PF
0.10UF
B
K
B
B
K
K,M
C147
C147-149
C149
C150
C150
CC73GCH1H010B
CC73GCH1H010B
CC73GCH1H010B
CC73GCH1H050B
CC73GCH1H4R5B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1.0PF
1.0PF
1.0PF
5.0PF
4.5PF
B
B
B
B
B
C257
C258
C259
C259
C260
CK73GB1H471K
CK73GB1C104K
CC73GCH1H030B
CC73GCH1H040B
CC73GCH1H030B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
0.10UF
3.0PF
4.0PF
3.0PF
K
K
B
B
B
C151
C153
C153
C154
C155
CC73GCH1H1R5B
CC73GCH1H030B
CC73GCH1H2R5B
CC73GCH1H010B
CC73GCH1H1R5B
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1.5PF
3.0PF
2.5PF
1.0PF
1.5PF
B
B
B
B
B
C260
C261
C262
C263,264
C265
CC73GCH1H2R5B
CK73HB1A104K
CK73GB1C104K
CC73HCH1H220J
CC73HCH1H470J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
2.5PF
0.10UF
0.10UF
22PF
47PF
B
K
K
J
J
C156
C157
C165
C200
C201
CK73GB1C104K
CK73GB1H471K
CK73GB1H471K
CS77AA0J100M
CK73GB1H103K
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
0.10UF
470PF
470PF
10UF
0.010UF
K
K
K
6.3WV
K
C265
C267
C300
C301
C302,303
CK73HB1H471K
CC73HCH1H470J
CK73GB1H822K
CK73GB1E183K
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
47PF
8200PF
0.018UF
0.10UF
K
J
K
K
K
14
K2,M2
K,M
K2,M2
K,M
K2,M2
K,M
K2,M2
K,M
K2,M2
K,M
K2,M2
K2,M2
K,M
K,M
K2,M2
K2,M2
K,M
K2,M2
K,M
K,M
K2,M2
K2,M2
K,M
K2,M2
K,M
TK-3102G
PARTS LIST
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Destination
Description
Ref. No.
New
Address parts
Parts No.
Destination
Description
C304
C305
C306
C307
C308
CS77AA0J100M
CK73GB1H103J
CK73GB1C473K
CS77AA0J100M
CK73GB1H562K
CHIP TNTL
CHIP C
CHIP C
CHIP TNTL
CHIP C
10UF
0.010UF
0.047UF
10UF
5600PF
6.3WV
J
K
6.3WV
K
C514
C515
C516
C517
C518
CK73GB1C473K
CK73GB1H103K
CC73GCH1H100D
CK73GB1H471K
CK73GB1E223J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.047UF
0.010UF
10PF
470PF
0.022UF
K
K
D
K
J
C309
C311
C312
C313
C314
CK73GB1H103J
CS77AA0J100M
CK73GB1H103J
CK73FB1A105K
CK73GB1H102K
CHIP C
CHIP TNTL
CHIP C
CHIP C
CHIP C
0.010UF
10UF
0.010UF
1.0UF
1000PF
J
6.3WV
J
K
K
C519
C520
C521
C522
C523
CS77AA0J4R7M
CK73GB1E223J
CK73GB1H102K
CK73FB1E104K
CS77CP0G2R2M
CHIP TNTL
CHIP C
CHIP C
CHIP C
CHIP TNTL
4.7UF
0.022UF
1000PF
0.10UF
2.2UF
6.3WV
J
K
K
4WV
C316
C318
C319
C320,321
C322
CK73GB1H103J
CK73GB1C333J
CK73GB1C473J
CK73GB1C333J
CK73FB1E104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.010UF
0.033UF
0.047UF
0.033UF
0.10UF
J
J
J
J
K
C524
C525
C526
C527
C528
CK73GB1C273K
CK73GB1C104K
CK73GB1H471K
CS77AA0J100M
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
0.027UF
0.10UF
470PF
10UF
470PF
K
K
K
6.3WV
K
C327
C330
C331
C332
C333
CK73GB1C104K
CC73GCH1H101J
CK73FB1C474K
CS77AA0J100M
CK73GB1A474K
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
0.10UF
100PF
0.47UF
10UF
0.47UF
K
J
K
6.3WV
K
C529
C530
C531
C532
CK73FB1H471K
CC73HCH1H221J
CC73GCH1H221J
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
470PF
220PF
220PF
470PF
K
J
J
K
C334
C335
C336
C337
C338
CC73GCH1H221J
CK73GB1C473K
CK73GB1H103K
CS77CC0J101M
CC73GCH1H560J
CHIP C
CHIP C
CHIP C
CHIP TNTL
CHIP C
220PF
0.047UF
0.010UF
100UF
56PF
J
K
K
6.3WV
J
TC1
TC2
TC201
TC202,203
C05-0383-05
C05-0384-05
C05-0383-05
C05-0369-05
CERAMIC TRIMMER CAPACITOR (6PF)
CERAMIC TRIMMER CAPACITOR (10PF)
CERAMIC TRIMMER CAPACITOR (6PF)
CERAMIC TRIMMER CAPACITOR (6PF)
C400
C402-404
C406
C407
C408
CK73GB1C104K
CK73GB1H471K
CK73GB1H471K
CK73GB1H102K
CS77AA0J100M
CHIP C
CHIP C
CHIP C
CHIP C
CHIP TNTL
0.10UF
470PF
470PF
1000PF
10UF
K
K
K
K
6.3WV
E23-1182-04
E40-5998-15
E11-0703-05
RELAY TERMINAL (BATT+)
PIN ASSY
PHONE JACK (2.5/3.5)
F53-0130-05
F53-0392-05
FUSE (3A)
FUSE (3A)
C409
C410,411
C412
C413
C414
CC73GCH1H030B
CK73GB1H471K
CC73GCH1H100D
CK73GB1H102K
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
3.0PF
470PF
10PF
1000PF
470PF
B
K
D
K
K
C415
C416
C417
C418
C420,421
CC73GCH1H100D
CK73GB1H471K
CK73EF1C105Z
CK73GB1H103K
CK73GB1H103K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
10PF
470PF
1.0UF
0.010UF
0.010UF
D
K
Z
K
K
C422
C423
C423
C424
C425
CK73HB1E103K
CK73GB1C104K
CK73GB1C333K
CK73FB1A105K
CK73HB1E103K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.010UF
0.10UF
0.033UF
1.0UF
0.010UF
K
K
K
K
K
C427
C429,430
C500,501
C502
C503
CK73GB1H471K
CK73FB1A105K
CK73GB1C273K
CK73GB1H392K
CK73GB1C333K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
1.0UF
0.027UF
3900PF
0.033UF
K
K
K
K
K
C504
C505
C506
C507
C508
CS77AA0J4R7M
CK73FB1A105K
CK73GB1H471K
CS77CP0G2R2M
CK73GB1H103K
CHIP TNTL
CHIP C
CHIP C
CHIP TNTL
CHIP C
4.7UF
1.0UF
470PF
2.2UF
0.010UF
6.3WV
K
K
4WV
K
C509
C510
C511
C512
C513
CK73GB1H332K
CC73GCH1E681J
CK73GB1C473K
CK73GB1H332K
CC73GCH1E681J
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
3300PF
680PF
0.047UF
3300PF
680PF
K
J
K
K
J
101
CN400
J500
2B
F500
F500
102
103
2B
2B
G13-1867-14
G53-0862-04
CUSHION (TERMINAL BATT+)
PACKING (TERMINAL BATT+)
104
105
2B
2B
J19-1571-04
J30-1249-04
HOLDER (TERMINAL BATT+)
SPACER (TERMINAL BATT+)
L72-0958-05
L92-0140-05
L41-8295-39
L40-4781-86
L40-5681-86
CERAMIC FILTER
CHIP FERRITE
SMALL FIXED INDUCTOR (8.2UH)
SMALL FIXED INDUCTOR (0.47UH)
SMALL FIXED INDUCTOR (0.56UH)
L6
L7
L8
L9
L10
L40-1875-92
L92-0140-05
L40-1085-92
L40-3391-86
L92-0140-05
SMALL FIXED INDUCTOR (18NH)
CHIP FERRITE
SMALL FIXED INDUCTOR (100NH)
SMALL FIXED INDUCTOR (3.3UH)
CHIP FERRITE
L11
L12
L13,14
L15
L16,17
L40-3391-86
L40-1085-92
L33-0744-05
L40-1085-92
L40-2285-38
SMALL FIXED INDUCTOR (3.3UH)
SMALL FIXED INDUCTOR (100NH)
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR (100NH)
SMALL FIXED INDUCTOR (220NH)
L18
L19
L20
L21
L100
L40-4775-92
L92-0140-05
L40-3391-86
L40-2275-92
L40-2275-92
SMALL FIXED INDUCTOR (47NH)
CHIP FERRITE
SMALL FIXED INDUCTOR (3.3UH)
SMALL FIXED INDUCTOR (22NH)
SMALL FIXED INDUCTOR (22NH)
L101
L102
L103
L104
L105
L40-1875-92
L40-1575-92
L92-0140-05
L41-1098-40
L92-0149-05
SMALL FIXED INDUCTOR (18NH)
SMALL FIXED INDUCTOR (15NH)
CHIP FERRITE
SMALL FIXED INDUCTOR (1000NH)
CHIP FERRITE
CF200
L1
L2
L4
L5
K2,M2
K,M
✽
K,M
15
TK-3102G
PARTS LIST
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Destination
Description
Ref. No.
New
Address parts
Parts No.
Destination
Description
L106
L107
L109
L110
L112,113
L34-4551-05
L92-0149-05
L40-2285-54
L34-4547-05
L34-4547-05
AIR-CORE COIL
CHIP FERRITE
SMALL FIXED INDUCTOR (220NH)
AIR-CORE COIL
AIR-CORE COIL
R27
R28
R28
R29
R30
RK73GB2A471J
RK73GB2A220J
RK73GB2A820J
RK73GB2A000J
RK73GB2A124J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
470
22
82
0.0
120K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
L114
L118
L119
L200
L200
L34-4546-05
L41-1092-44
L40-2263-92
L41-1095-39
L41-8285-39
AIR-CORE COIL
SMALL FIXED INDUCTOR (1UH)
SMALL FIXED INDUCTOR (2.2NH)
SMALL FIXED INDUCTOR (1.0UH)
SMALL FIXED INDUCTOR (0.82UH)
K,M
K2,M2
R31
R32
R33
R34
R100
RK73GB2A101J
RK73GB2A472J
RK73GB2A102J
RK73GB2A104J
RK73GB2A332J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100
4.7K
1.0K
100K
3.3K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
L202
L203,204
L206
L206
L207
L40-1575-92
L34-4546-05
L40-1575-92
L40-1875-92
L40-2775-92
SMALL FIXED INDUCTOR (15NH)
AIR-CORE COIL
SMALL FIXED INDUCTOR (15NH)
SMALL FIXED INDUCTOR (18NH)
SMALL FIXED INDUCTOR (27NH)
K,M
K2,M2
K,M
R101
R102
R103
R104
R105,106
RK73GB2A562J
RK73GB2A271J
RK73GB2A332J
RK73GB2A100J
RK73GB2A332J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
5.6K
270
3.3K
10
3.3K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
L207
L208
L209,210
L211
L212
L40-3375-92
L41-1278-14
L34-4546-05
L41-1278-14
L34-4554-05
SMALL FIXED INDUCTOR (33NH)
SMALL FIXED INDUCTOR (12NH)
AIR-CORE COIL
SMALL FIXED INDUCTOR (12NH)
COIL
R107
R108
R109
R110
R111
RK73GB2A473J
RK73GB2A331J
RK73GB2A220J
RK73GB2A681J
RK73GB2A220J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
330
22
680
22
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
L34-4850-15
L34-4546-05
L40-2281-86
L92-0140-05
L40-2281-86
COIL
AIR-CORE COIL
SMALL FIXED INDUCTOR (0.22UH)
CHIP FERRITE
SMALL FIXED INDUCTOR (0.22UH)
R112
R113
R115
R117
R118
RK73GB2A152J
RK73GB2A331J
RK73GB2A100J
RK73GB2A124J
RK73GB2A473J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.5K
330
10
120K
47K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
L92-0140-05
L92-0149-05
L77-1877-15
L77-1761-15
L71-0522-05
CHIP FERRITE
CHIP FERRITE
TCXO
CRYSTAL RESONATOR (7.3728MHZ)
MCF (38.85MHZ)
R119
R120
R121
R122
R123
RK73GB2A472J
RK73GB2A000J
RK73GB2A470J
RK73GB2A681J
RK73FB2B000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
4.7K
0.0
47
680
0.0
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/8W
N78-2640-48
PAN HEAD TAPTITE SCREW
CP1
R1,2
R3
R4
R5
RK75GB1J102J
RK73GB2A102J
RK73GB2A100J
RK73GB2A102J
RK73GB2A561J
CHIP-COM
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
1.0K
10
1.0K
560
J
J
J
J
J
1/16W
1/10W
1/10W
1/10W
1/10W
R124
R125,126
R127
R128
R130-132
RK73GB2A681J
RK73GB2A473J
RK73FB2B000J
RK73GB2A470J
RK73EB2ER39K
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
680
47K
0.0
47
0.39
J
J
J
J
K
1/10W
1/10W
1/8W
1/10W
1/4W
R6
R7
R8
R9
R10
RK73GB2A154J
RK73GB2A561J
RK73GB2A334J
RK73GB2A272J
RK73GB2A222J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
150K
560
330K
2.7K
2.2K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R133-138
R139
R140
R141
R142
RK73GH2A154D
RK73GB2A271J
RK73GB2A103J
RK73GB2A473J
RK73GB2A105J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
150K
270
10K
47K
1.0M
D
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R11
R12
R13
R13
R14
RK73GB2A473J
RK73GB2A274J
RK73GB2A000J
RK73GB2A221J
RK73GB2A101J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
270K
0.0
220
100
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R143
R144
R145
R146
R147
RK73GB2A000J
RK73GB2A222J
RK73GB2A184J
RK73GB2A104J
RK73GB2A000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
0.0
2.2K
180K
100K
0.0
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R15
R16
R18
R19
R20
RK73GB2A103J
RK73GB2A473J
RK73GB2A104J
RK73GB2A101J
RK73GB2A102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10K
47K
100K
100
1.0K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R152
R152
R153
R154
R200
RK73GB2A331J
RK73GB2A391J
RK73GB2A332J
RK73GB2A271J
RK73GB2A100J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
330
390
3.3K
270
10
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R21
R22
R23
R24
R25
RK73GB2A104J
RK73GB2A473J
RK73GB2A682J
RK73GB2A822J
RK73GB2A151J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
47K
6.8K
8.2K
150
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R201
R202
R203,204
R205
R206
RK73GB2A102J
RK73GB2A394J
RK73GB2A332J
RK73GB2A153J
RK73GB2A474J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
390K
3.3K
15K
470K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
K2,M2
R25,26
R26
R27
RK73GB2A101J
RK73GB2A221J
RK73GB2A331J
CHIP R
CHIP R
CHIP R
100
220
330
J
J
J
1/10W
1/10W
1/10W
K,M
K2,M2
K,M
R207
R208
R209
R210
R212
RK73GB2A104J
RK73GB2A684J
RK73GB2A272J
RK73GB2A471J
RK73HB1J470J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
680K
2.7K
470
47
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/16W
✽
L212
L214
L400
L401
L402,403
L500
L501,502
X1
X400
XF201
106
16
✽
2B
✽
K2,M2
K,M
K2,M2
K2,M2
K,M
K2,M2
K2,M2
K,M
TK-3102G
PARTS LIST
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Destination
Description
Ref. No.
New
Address parts
Parts No.
Destination
Description
R333
R334
R334
R335
R336
RK73GB2A474J
RK73GB2A100J
RK73GB2A150J
RK73GB2A563J
RK73GB2A333J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
470K
10
15
56K
33K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R338
R339
R340
R341
R342
RK73GB2A473J
RK73GB2A822J
RK73GH2A124D
RK73GB2A104J
RK73GB2A472J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
8.2K
120K
100K
4.7K
J
J
D
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R400
R401
R402
R403
R404
RK73GB2A334J
RK73GB2A104J
RK73GB2A221J
RK73GB2A181J
RK73GB2A000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
330K
100K
220
180
0.0
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R405
R406
R407
R408
R409
RK73GB2A102J
RK73GB2A222J
RK73GB2A102J
RK73GB2A104J
RK73GB2A102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
2.2K
1.0K
100K
1.0K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
K2,M2
K,M
K2,M2
K2,M2
K,M
R410
R411
R412
R413
R414,415
RK73GB2A822J
RK73GB2A224J
RK73GB2A100J
RK73GB2A102J
RK73GB2A473J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
8.2K
220K
10
1.0K
47K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
K,M
K2,M2
R416
R417
R418
R419
R420
RK73GB2A472J
RK73GB2A100J
RK73GB2A222J
RK73GB2A000J
RK73GB2A102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
4.7K
10
2.2K
0.0
1.0K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
R421
R422
R423
R424,425
R426
RK73HB1J473J
RK73GB2A272J
RK73HB1J473J
RK73GB2A332J
RK73GB2A822J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
2.7K
47K
3.3K
8.2K
J
J
J
J
J
1/16W
1/10W
1/16W
1/10W
1/10W
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/8W
R427
R428
R429
R430
R431
RK73GB2A102J
RK73GB2A272J
RK73GB2A821J
RK73HB1J101J
RK73HB1J000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
2.7K
820
100
0.0
J
J
J
J
J
1/10W
1/10W
1/10W
1/16W
1/16W
12K
100K
470K
390K
270K
J
J
D
D
J
1/10W
1/10W
1/10W
1/10W
1/10W
R432
R433,434
R435
R500,501
R502
RK73GB2A103J
RK73GB2A153J
RK73GB2A103J
RK73GB2A472J
RK73GB2A823J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10K
15K
10K
4.7K
82K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
270K
180K
47K
22K
220K
D
J
J
J
D
1/10W
1/10W
1/10W
1/10W
1/10W
R503
R503
R504
R505
R506
RK73GB2A183J
RK73GB2A683J
RK73GB2A333J
RK73GB2A154J
RK73GB2A223J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
18K
68K
33K
150K
22K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
RK73GB2A104J
RK73GB2A562J
RK73GB2A104J
RK73GH2A562D
RK73GB2A000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
5.6K
100K
5.6K
0.0
J
J
J
D
J
1/10W
1/10W
1/10W
1/10W
1/10W
R507
R508
R508
R509
R510
RK73GB2A473J
RK73GB2A222J
RK73GB2A562J
RK73GB2A124J
RK73GB2A332J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
2.2K
5.6K
120K
3.3K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
RK73GB2A102J
RK73GB2A000J
RK73GB2A473J
RK73GB2A222J
RK73GB2A151J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
0.0
47K
2.2K
150
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R511
R512
R513-515
R516
R517
RK73GB2A103J
RK73GB2A185J
RK73GB2A333J
RK73GB2A103J
RK73GB2A185J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10K
1.8M
33K
10K
1.8M
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
R213
R214
R215
R215
R216
RK73GB2A000J
RK73GB2A103J
RK73HB1J151J
RK73HB1J271J
RK73HB1J103J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
0.0
10K
150
270
10K
J
J
J
J
J
1/10W
1/10W
1/16W
1/16W
1/16W
R216
R218
R219
R219
R220
RK73HB1J563J
RK73GB2A101J
RK73GB2A222J
RK73GB2A332J
RK73GB2A221J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
56K
100
2.2K
3.3K
220
J
J
J
J
J
1/16W
1/10W
1/10W
1/10W
1/10W
R221
R222
R225
R225
R226
RK73GB2A104J
RK73GB2A102J
RK73GB2A000J
RK73GB2A100J
RK73HB1J561J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
1.0K
0.0
10
560
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/16W
R227
R228
R229
R230
R231,232
RK73GB2A000J
RK73GB2A104J
RK73HB1J683J
RK73HB1J104J
RK73GB2A104J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
0.0
100K
68K
100K
100K
J
J
J
J
J
1/10W
1/10W
1/16W
1/16W
1/10W
R234
R234,235
R235
R236
R236
RK73HB1J104J
RK73HB1J104J
RK73HB1J153J
RK73HB1J103J
RK73HB1J563J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
100K
15K
10K
56K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R237
R237
R238
R239
R240
RK73GB2A104J
RK73GB2A183J
RK73HB1J222J
RK73HB1J271J
RK73HB1J000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
18K
2.2K
270
0.0
J
J
J
J
J
1/10W
1/10W
1/16W
1/16W
1/16W
R300
R301,302
R303
R304
R305
RK73GH2A913D
RK73GB2A562J
RK73GB2A332J
RK73GB2A105J
RK73GB2A183J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
91K
5.6K
3.3K
1.0M
18K
D
J
J
J
J
R306
R307
R308
R309
R311
RK73GB2A124J
RK73GB2A473J
RK73GB2A103J
RK73GB2A474J
RK73FB2B000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
120K
47K
10K
470K
0.0
R312
R313
R314
R315
R316
RK73GB2A123J
RK73GB2A104J
RK73GH2A474D
RK73GH2A394D
RK73GB2A274J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
R317
R318
R320
R321
R322
RK73GH2A274D
RK73GB2A184J
RK73GB2A473J
RK73GB2A223J
RK73GH2A224D
R323
R324
R325
R326
R327
R328
R329
R330
R331
R332
K,M
K2,M2
K2,M2
K,M
K2,M2
K,M
K2,M2
K,M
K,M
K2,M2
K2,M2
K,M
K2,M2
K,M
17
TK-3102G
PARTS LIST
TX-RX UNIT (X57-6030-XX)
Ref. No.
New
Address parts
Parts No.
Destination
Description
Ref. No.
New
Address parts
Parts No.
Description
R518
R519,520
R521
R522
R523
RK73GB2A682J
RK73GB2A333J
RK73GB2A332J
RK73GB2A182J
RK73GB2A682J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
6.8K
33K
3.3K
1.8K
6.8K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
Q3
Q4
Q5
Q6
Q7
2SK508NV (K52)
2SC4228 (R44)
2SJ243-A
2SC5108 (Y)F
UMC4N
FET
TRANSISTOR
FET
TRANSISTOR
TRANSISTOR
R524
R525
R526,527
R528
R529
RK73GB2A513J
RK73GB2A152J
RK73GH2A153D
RK73GB2A754J
RK73GB2A183J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
51K
1.5K
15K
750K
18K
J
J
D
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
Q8
Q100,101
Q102
Q103
Q104
2SC4617 (S)
2SC5108 (Y)F
2SC4988-E
2SK1824-A
UFMMT717
TRANSISTOR
TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
R530
R531
R532
R533
R534
RK73GB2A101J
RK73GB2A000J
RK73GB2A821J
RK73GB2A104J
RK73GB2A182J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100
0.0
820
100K
1.8K
J
J
J
J
J
1/10W
1/10W
1/10W
1/10W
1/10W
Q105
Q106
Q107
Q108
Q109
2SK2596-E
2SK1824-A
2SK2595-E
DTC114EE
DTA144EE
FET
FET
FET
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
R535
R536
R537
R538
R539
RK73GB2A471J
RK73HB1J102J
RK73HB1J101J
RK73GB2A101J
RK73HB1J000J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
470
1.0K
100
100
0.0
J
J
J
J
J
1/10W
1/16W
1/16W
1/10W
1/16W
Q110
Q200
Q201
Q202,203
Q300
DTC114TE
DTA114EE
2SC4649 (N,P)
3SK318
2SC4617 (S)
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
R540
R541
R542,543
R548
VR1
RK73FB2B000J
RK73GB2A472J
RK73GB2A000J
RK73GB2A332J
R32-0736-05
CHIP R
0.0
J
1/8W
CHIP R
4.7K
J
1/10W
CHIP R
0.0
J
1/10W
CHIP R
3.3K
J
1/10W
SEMI FIXED VARIABLE RESISTOR
Q302
Q303
Q304
Q305
Q306
2SK1824-A
DTA144EE
DTC144EE
2SA1362-F (GR)
DTC144EE
FET
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
VR500
VR501
R32-0739-05
R32-0684-05
SEMI FIXED VARIABLE RESISTOR
SEMI FIXED VARIABLE RESISTOR
S402,403
S70-0414-05
TACT SWITCH
Q307
Q400,401
Q402
Q403
Q404
2SK1588-AZ
DTC114EE
DTA114YE
DTC144EE
UMG3N
FET
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
TRANSISTOR
MIC500
T91-0651-15
MIC ELEMENT
D1-4
D5
D5
D6,7
D100
MA2S376
MA360
1SV214-F
MA2S111-F
HSC277
VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE
DIODE
DIODE
Q405
Q406
Q407
Q408
Q500
UPA672T-A
FP210
UMG3N
DTA123JE
2SK1824-A
FET
TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
FET
D101
D102,103
D200
D201-204
D201-204
HVU131-E
HSC277
HSC277
HVC350B
HVC355B
DIODE
DIODE
DIODE
VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE
Q501,502
Q503
Q504
TH102
TH500,501
2SC4617 (S)
2SC4919
DTA143ZE
157-503-65001
157-302-65801
TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
THERMISTOR
THERMISTOR
D300
D500
D501
D502
DA221
1SS372F
DAN222
GN1G
DIODE
DIODE
DIODE
DIODE
IC1
IC100
IC200
IC300
IC301
MB15A02PFV2E1
NJM2904V-ZB
TA31136FNG
NJM2902V-ZB
NJM2904V-ZB
MOS-IC
MOS-IC
MOS-IC
MOS-IC
MOS-IC
IC302
IC400
IC401
IC401
IC402
TA7368FG
PST9140NR
AT24C08A10SU18
CAT24WC08JI18
R3111N451C-F
MOS-IC
MOS-IC
ROM IC
ROM IC
MOS-IC
38268MCA060GU
XC6201P502PR
NJM2100V-ZB
2SC4649 (N,P)
2SC5108 (Y)F
MICROPROCESSOR IC
MOS-IC
MOS-IC
TRANSISTOR
TRANSISTOR
IC403
IC404
IC500
Q1
Q2
18
✽
K,M
K2,M2
K,M
K2,M2
✽
Destination
TK-3102G
EXPLODED VIEW
A
B
C
43
B
44
37
13
41
42
1
37
B
1
9
33
53
9
704
45
Fx3
703
Fx3
24
Fx3
Fx2
21
X57
19
104
X57
2
TX-RX 105
unit
X57
27
23
X57
102
A
7
X57
A
103
101
F
X57
25
18
106
39
51
34
49
22
15
12
10
700
3
2
Dx2
A
B
C
D
E
F
: N09-2438-05
: N14-0581-44
: N14-0804-24
M2.6 x 6 : N30-2606-48
M2 x 3
: N79-2030-48
M2 x 5
: N83-2005-48
8
17
16
E
701
702
Parts with the exploded numbers larger than 700 are not supplied.
19
TK-3102G
PACKING
C
D
5
1
56 AC adapter (AC 120V)
(W08-0479-25):K,K2
58 AC adapter (AC 230V)
(W08-0558-35):M,M2
Instruction manual
(B62-2103-00)
711
59 Charger
(W08-0598-15)
30 Protection bag
(H25-0085-04)
715
54 Whip antenna
(T90-1039-25)
713
47 Screw set
(N99-0396-15)
4
2
712
60 Battery assy
(W09-0940-25)
Cap (SP/MIC)
(B09-0351-03)
35 SP/MIC holder
(J21-4493-04)
31 Protection bag
(H25-2012-04)
36 Belt clip
(J29-0734-05)
3
714
20
Parts with the exploded numbers larger than 700 are not supplied.
TK-3102G
ADJUSTMENT
Test Equipment Required for Alignment
Test Equipment
Major Specifications
1. Standard Signal Generator
(SSG)
Frequency Range
Modulation
Output
450 to 490MHz
Frequency modulation and external modulation
–127dBm/0.1µV to greater than –47dBm/1mV
2. Power Meter
Input Impedance
Operation Frequency
Measurement Capability
50Ω
450 to 490MHz or more
Vicinity of 10W
3. Deviation Meter
Frequency Range
450 to 490MHz
4. Digital Volt Meter (DVM)
Measuring Range
Input Impedance
10mV to 10V DC
High input impedance for minimum circuit loading
5. Oscilloscope
DC through 30MHz
6. High Sensitivity
Frequency Counter
Frequency Range
Frequency Stability
7. Ammeter
10Hz to 1000MHz
0.2ppm or less
5A
8. AF Volt Meter (AF VTVM)
Frequency Range
Voltage Range
50Hz to 10kHz
1mV to 10V
9. Audio Generator (AG)
Frequency Range
Output
50Hz to 5kHz or more
0 to 1V
Capability
Input Level
3% or less at 1kHz
50mV to 10Vrms
10. Distortion Meter
11. Spectrum Analyzer
Measuring Range
DC to 1GHz or more
12. Tracking Generator
Center Frequency
Output Voltage
50kHz to 600MHz
100mV or more
13. 8Ω Dummy Load
Approx. 8Ω, 3W
14. Regulated Power Supply
5V to 10V, approx. 3A
Useful if ammeter equipped
The following parts are required for adjustment
Coaxial antenna connector
1. Antenna connector adapter
The antenna connector of this radio uses an SMA terminal.
Use an antenna connector adapter [SMA(f) – BNC(f) or
SMA(f) – N(f)] for adjustment. (The adapter is not provided
as an option, so buy a commercially-available one.)
2. Jig (chassis) for adjustment(part number A10-1392-03)
■ Use the jig as follows:
1. Insert the coaxial antenna connector into the jig.
2. Place the unit on the jig and fix it with 12 screws q.
3. Solder the antenna terminal to the terminal of the unit.
Note: Supply power from an external power supply.
Relay terminal : +
Jig (chassis) : –
(
JIG
Relay terminal
)
UNIT
:
:
:
:
:
21
TK-3102G
ADJUSTMENT
Controls
Preparations for tuning the transceiver
Channel
selector
Antenna
Power switch/
Volume control
LED indicator
Speaker
Microphone
Before attempting to tune the transceiver, connect the
unit to a suitable power supply.
Whenever the transmitter is tuned, the unit must be connected to a suitable dummy load (i.e. power meter).
The speaker output connector must be terminated with
a 8Ω dummy load and connected to an AC voltmeter and an
audio distortion meter or a SINAD measurement meter at all
times during tuning.
■ Adjustment Frequency
K,M
TEST CH
K2,M2
RX (MHz)
TX (MHz)
RX (MHz)
TX (MHz)
Low
450.10000
450.00000
470.10000
470.00000
Center
460.10000
460.00000
480.10000
480.00000
High
469.90000
469.97500
489.90000
489.97500
Adjustment Points
PTT switch
TC202
TC203
Monitor key
TC201
L212
Speaker/
microphone
jacks
R222
TP2
TC2
TC1
Foil side view
Frequency
The set has been adjusted for the frequencies shown in
the following table. When required, re-adjust them following the adjustment procedure to obtain the frequencies you
want in actual operation.
TC201, TC202, TC203:
Band-pass filter waveform adjustment
L212: AF level adjustment
TC1:
Transmit VCO lock voltage adjustment
TC2:
Receive VCO lock voltage adjustment
TP2:
Band-pass filter test point
SP
MIC
■ Frequency
CH
CV
K,M
K2,M2
RX (MHz)
TX (MHz)
RX (MHz)
TX (MHz)
1
460.10000
460.00000
480.10000
480.00000
2
450.10000
450.00000
470.10000
470.00000
3
469.90000
469.97500
489.90000
489.97500
4
460.30000
460.30000
480.50000
480.50000
5
460.35000
460.35000
480.55000
480.55000
6
469.40000
469.40000
480.60000
480.60000
7
460.35000
460.35000
480.55000
480.55000
8
460.45000
460.45000
480.65000
480.65000
9~16
-
-
-
-
VR501
CH
IC403
VR1
VR500
ANT
Component side view
ANT:
CH:
SP:
MIC:
CV:
VR500:
VR501:
Antenna connector
Channel selector
Speaker jack
Microphone jack
VCO lock voltage adjustment terminal
DQT waveform adjustment
MAX DEV adjustment
Note: To fine tune the frequency when not using a
computer, adjust VR1.
22
TK-3102G
ADJUSTMENT
Common Section
Measurement
Item
Condition
1. Setting
1) BATT terminal voltage: 7.5V
2) SSG standard modulation
[Wide]
MOD: 1kHz,DEV: 3kHz
[Narrow]
MOD: 1kHz,DEV: 1.5kHz
2. VCO lock
voltage
RX
1) TEST CH: High
Testequipment
Power
meter
DVM
Unit
TX-RX
Terminal
ANT
CV
Adjustment
Unit
TX-RX
Parts
TC2
2) TEST CH: Low
3. VCO lock
voltage
TX
1) TEST CH: High
PTT: ON
TX-RX
TC1
2) TEST CH: Low
PTT: ON
Method
Specifications / Remarks
3.7V
±0.1V
Check
1.0V or more
3.7V
±0.1V
Check
1.0V or more
Transmitter Section
Measurement
Item
Condition
Testequipment
Unit
1. Frequency
adjust
1) TEST CH: Center
PTT: ON
Frequency TX-RX
counter
2. DQT/QT
Balance
1) TEST CH: Center
PTT: ON
Power
meter
Deviation
meter
Oscilloscope
3. RF Power
1) TEST CH: Low
BATT terminal voltage: 7.5V
PTT: ON
Power
meter
Ammeter
4. Max
Deviation
1) TEST CH: Center
AG: 1kHz/120mV
Deviation meter filter
LPF: 15kHz
HPF: OFF
PTT: ON
Power
meter
Deviation
meter
Oscilloscope
AG
AF VTVM
[Wide]
[Narrow]
2) TEST CH: Center
PTT: ON
Terminal
Adjustment
Unit
ANT
Parts
Method
Program- Center frequency
ming
±50Hz
software:
KPG-55D
(Windows
version:
ver.4.00
or later)
TX-RX
ANT
TX-RX
SP/MIC
connector
Specifications / Remarks
Note: After replacing the
TCXO (X1) align frequency.
VR500 Adjust the demodulation wave into a
square wave.
Program- 4.1W
ming
software:
KPG-55D
(Windows
version:
ver.4.00
or later)
±0.1W
1.8A or less
VR501 4.2kHz
(According to the
larger +,-)
±0.1kHz
Check
±1.8kHz~2.2kHz
23
TK-3102G
ADJUSTMENT
Measurement
Item
5. MIC
Sensitivity
Condition
1) TEST CH: Center
AG: 1kHz/12mV
PTT: ON
[Wide]
[Narrow]
6. QT
Deviation
[Wide]
[Narrow]
7. DQT
Deviation
[Wide]
[Narrow]
8. Battery
Warning
Level
24
2) TEST CH: Center
PTT: ON
1) TEST CH: High
QT: 67.0Hz
LPF: 3kHz
HPF: OFF
PTT: ON
Testequipment
Power
meter
Deviation
meter
Oscilloscope
AG
AF VTVM
Terminal
TX-RX
ANT
SP/MIC
connector
Unit
Parts
Method
Check
Specifications / Remarks
±2.2kHz~3.8kHz
±1.1kHz~1.9kHz
Program- 0.75kHz
ming
software:
KPG-55D
(Windows
version:
ver.4.00
or later) 0.35kHz
±0.03kHz
1) TEST CH: High
DQT: D023N
LPF: 3kHz
HPF: OFF
PTT: ON
0.65kHz
±0.03kHz
2) TEST CH: High
PTT: ON
0.30kHz
±0.03kHz
Adjust the adjustment value until the
LED starts to blink.
The LED must blink.
2) TEST CH: High
PTT: ON
1) BATT terminal voltage: 5.8V
Power
meter
Deviation
meter
Oscilloscope
AG
AF VTVM
Unit
Adjustment
DVM
ANT
ANT
BATT
terminal
±0.03kHz
TK-3102G
ADJUSTMENT
Receiver Section
Measurement
Item
1. BPF wave
adjust
TK-3102G
(K,M)
TK-3102G
(K2,M2)
2. AF Level
[Wide]
[Narrow]
3. Sensitivity
[Wide]
[Narrow]
4. Squelch
Tight
Condition
Testequipment
1) TEST CH: Center
Spectrum analyzer setting
Center frequency: 460MHz
Span: 100MHz
RBW: 100kHz
VBW: 10kHz
ATT: 0dB
REF: -20dBm
TG level: -40dBm
Unit
Spectrum TX-RX
analyzer
Tracking
generator
Terminal
ANT
TP2
Unit
TX-RX
Parts
Method
Specifications / Remarks
TC201 Adjust the waveform
TC202 as shown in Fig.1.
TC203
2) TEST CH: Center
Spectrum analyzer setting
Center frequency: 480MHz
Span: 100MHz
RBW: 100kHz
VBW: 10kHz
ATT: 0dB
REF: -20dBm
TG level: -40dBmv
1) TEST CH: Center
SSG
SSG output: -53dBm (501µV) OscilloSSG MOD: 3kHz
scope
AF VTVM
2) TEST CH: Center
Distortion
SSG output: -53dBm (501µV)
meter
SSG MOD: 1.5kHz
ANT
SP/MIC
connector
1) TEST CH: Low,Center,High
SSG output: -116dBm (0.35µV)
SSG MOD: 3kHz
L212
Adjust to the maximum AF level.
Check
12dB SINAD or more
2) TEST CH: Center
SSG output: -116dBm (0.35µV)
SSG MOD: 1.5kHz
Program- Adjust the adjustming
ment value until the
software: squelch closes.
KPG-55D
(Windows
version:
ver.4.00
or later)
1) TEST CH: Center
MONI: ON
2) Level 9
SSG output: -117dBm (0.32µV)
SSG MOD: 3.0kHz
5. Squelch
Open
Adjustment
1) TEST CH: Center
MONI: ON
The squelch must close.
2) Level 3
SSG output: -125dBm (0.126µV)
SSG MOD: 3.0kHz
BPF-Wave
REF -20.0 dBm
10dB/
ATT 0dB
MKR
10.0 MHz
0.75 dB
TG LEVEL
-40 dBm
RBW
100 kHz
VBW
10 kHz
SWP
200 ms
A_View B_blank
SPAN 100.0 MHz
CENTER
K, M
460.0MHz
K2, M2 480.0MHz
Fig. 1
25
A
1
B
C
TK-3102G
D
E
F
G
H
I
J
PC BOARD
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Component side view (J79-0171-09)
2
Q306 R341
C332 +
C330
R335
R516
C512
R511
C513
26
14
R510
R519
13
Q502
12
R517
Ref. No. Address Ref. No. Address Ref. No. Address
IC100
4O
Q106
4M
Q500
6K
IC302
4I
Q108
4L
Q501
6I
IC400
5D
Q109
4N
Q502
6J
IC401
9E
Q110
4M
Q503
8N
IC402
4D
Q304
3H
Q504
8F
IC403
6F
Q305
4H
D400
7R
IC404
8C
Q306
3J
D401
7R
IC500
6K
Q307
4K
D500
8L
Q103
5P
Q402
8C
D501
8M
Q104
5P
Q403
7D
C509
R515
J79-0171-09
10
CV
C515
C503
4
1
C417
R540
R541
R514
C511
C502
C507
Q501
R502
5
8
IC401
C508
R416
AF
11
Q504
C510
R1
L401
C414
C416
9
R342
R401
R512
C407
C410
I
R405
R508
Q402
TH501
75
R507
76
51
C505
R543
50
O
IC404
G
DEV
Q403
7
8
VR501
IC403
C413
C408 +
R506
R409
L402
R412
C409
L400
X400
L403
R334
100
C415
C412
5
R327
1
26
6
1
C327
R330
BAL
R500
25
VR500
R418
C400
R503
R505
C500
R413
VR1
R501
IC302
C335
R504
Q305
C334
R548
C501
5
C261
IC400
3 4
+
C403
5
R400
R411
1
R404
R518
IC402
5 1
R513
3
C504
R408
C404
R407
4
TH500
R509
4
C336
6
C411
R332
10
C331
C333
R331
Q304
R339
C262
R333
3
R520
J
K
L
M
N
O
P
Q
R
S
TK-3102G
PC BOARD
1
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Component side view (J79-0171-09)
2
R133
R137
R333
36
R146
MIC500
R134
06 R341
R135
C132
C134
3
R136
1
L118
R130
8
C139
5
Q110
R131
IC100
R132
C141
R140
R138
R142
ANT
4
R145
R144
R152
C165
G
D
S
Q106
Q108
R336
R335
C335
R334
C337
S
R531
R153
+
D Q307
R141 Q109
R143
G
4
C127 +
R122
R124
R119
C112
Q104
S
D
G
Q103
5
C115
R542
R527
R526
G
C506
R521
S
R523
Q500 D
R516
Q502
6
B
+
C517
8
4
C519
5
IC500
C516
C514
R524
C512
C513
R519
R520
R522
1
R525
CN400
R431 R423
5
R421
L500
C525
C526
R533
R530
Q503
R532
D501
C520
C521
R529
R528
C524
R430 C425
C518
1
10
C420
D400
R415
D401
R414
6
C418
7
R417
SB
C422
8
C522
F500
D500
MIC
5MS
SP+
C530
R536
SP
L502
C527
C531
PTT
+
SP–
C529
R537
R535
R539
R538
R534
C523
9
TXD
AFG
10
11
Component side
Layer 1
Layer 2
Layer 3
Layer 4
12
Foil side
13
27
14
A
1
B
C
D
TK-3102G
E
F
G
H
I
J
PC BOARD
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Foil side view (J79-0171-09)
2
S403
MONI
S402
PTT
C532
3
C23
R22
S G1
D202
R109
C107
L101
R108
R110
L102
R112
B
C108
C156
R106
R120
C106
R107
R115
G
C157
Q101
C111
C Q102
R121
C114
D6
C
C52
R32
C
C55
C39
R33
5
4
Q7
1
3
S
D
G
L8
Q5
C48
C30
D1 D3
L12
PTT
C34
R28
R434
TC2
R30
R25
C43
C37
C47
L19
L20
C42
S
Q3 G
C38
D
L13
5MS
Q8
L15
R31
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address
IC1
8O
Q7
9J
Q203
4J
Q408
7D
D102
4E
IC200
4O
Q8
8J
Q300
9Q
D1
9I
D103
4F
IC300
8Q
Q100
8K
Q302
9R
D2
8K
D200
6K
IC301
5Q
Q101
6J
Q303
7R
D3
9I
D201
4J
Q1
6N
Q102
6I
Q400
7B
D4
8L
D202
4I
Q2
8M
Q105
6H
Q401
7B
D5
9K
D203
3L
Q3
8I
Q107
6F
Q404
7F
D6
7J
D204
4G
Q4
9J
Q200
3P
Q405
8G
D7
9O
D300
3R
Q5
9J
Q201
3O
Q406
7E
D100
6K
D502
7C
Q6
8K
Q202
6K
Q407
7F
D101
4D
28
14
E
C109
S Q105
C427
10
13
L103
R432
AFG
12
L208
C56 +
R433
C528
L501
SP
R113
R111
C120
Q405
R419
TXD
C110
R117
C116
C423
R406
J500
EXT. SP/MIC
11
TC202
L209
R118
D
L119
C421
MIC
9
C118
R420
C113
L104
R435
Q404
S D
G G
D S
R403
R126
R427
R422
R402
B
R125
L105
C429
C B
E
C B
R424
R426
C
C424
R410
D502
C406
C263
R428
C B
E
C B
R425
Q401
Q400
8
B
C
C121
C119
C125
C128
C131
C430
R429
Q406 E
C402
C254
R127
G
Q407
Q408
TC203
C260
R128
D
C123
TH102
L106
Q107
C129
L107
C135
C130
7
C255
R231
D204
R123
R229
C233
C136
C148
L109
C126
D103
C138
5
6
R147
C144
D102
D101
R232
C143
R154
C142
C145
C149
R139
C151
L112
C150
L113
L110
C234
C236
L211
Q203 R234
R227
C147
C153
L114
C154
4
C235
C155
L210
R26
R34
J
K
L
M
N
O
P
Q
R
S
TK-3102G
PC BOARD
1
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Foil side view (J79-0171-09)
2
R323
5
8
C311
4
1
R306
R311
R307
7
8
R322
R329
R317
IC300
7
C305
1
8
+ C307
C312
C316
R315
R328
Q300
R324
R326
Q302
R321
G
D
S
R314
C309
C320
R312
C2
CP1
R305
R338
14
C302
C1
C12
C15
C18
R6
+
D7
+
+ C304
Q303
C3
R2
R7
R10
C306
C23
11
R5
R9
+
R320
R303
C27
10
C29
R13
C6
C25
C300
6
R308
+
20
IC1
L6
R325
R11
R29
L14
D5
R26
R22
C7
C36
C4
Q2
L7
R3
R21
1
C5
R18
L11
C35
R24
R23
L10
C41
Q4
C30
R34
L2
C14
R16
C54
R19
R20
D4
L1
+
R15
C46
C44
R102
5
C48
TC1
C45
C101
C49
4
Q7
Q5
1
3
S
D
G
R27
C9
C24
L9
D2
R33
R105
C105
Q6
C31
L19
R30
47
C100
L21
Q100
R31
C53
R103
R100
Q8
R101
L18
C103
R104
C52
C102
L100
C318
C303
R12
R8
L5
C313
R302
R313
R316
R301
R4
C104
C308
R304
C301
X1
C10
5
+
R309
Q1
C20
C241 TP2
C19
R240
L4
R14
L202
R226
R222
C219
R236
C17
G2 D
R213
C106
C156
R106
D100
C218
D200
C222
R107
R237 C265
R214
C224
C157
Q101
L200
G1 S
R318
IC301
R216
Q202
4
C314
C205
R201
R235
C319
C338
R202
+ C200
C206
R215 R212 C267
C108
D300
R203
C203
C202
R206
L17
C204
C207
C201
C51
C26
C16
R239
L101
C107
R108
L16
C264 R238 C220 C217
C28
8
1
D201
3
L212
9
16
IC200
C239
C253
R205
C208
C210
C209
C211
C212
L214
Q200
R230
L208
R109
CF200
C215
R221
C213
R204
XF201
L204
C238
C237
C256
R207
D203
C259
C226
C232
C229
R218
C252
3
C214
C227
D G2
C263
S G1
Q203 R234
R229
C223
TC201
R220
R228
R208
R210
Q201
R209
R225
R219
C231
R200
C258
L203
L206
C257
L207
C228
9
C321
R340
R300
C322
C40
J79-0171-09
10
11
Component side
Layer 1
Layer 2
Layer 3
Layer 4
12
Foil side
13
29
14
A
B
TK-3102G
C
D
E
SCHEMATIC DIAGRAM
TX-RX UNIT(X57-6030-XX)
1
RF AMP
C25
L6
470p
18n
Q2
2SC5108(Y)F
C54
47k
R16
C24
0.01u
10k
R15
C18
C28
C19
L16
L17
0.01u
220n
220n
5R
33p
68p
C51
C26
120p
C20
C16
L4
C17
47p
0.1u35
100
0.01u
560n
68p
R4
C10
T:0V
R:5.0V
R14
1k
TRIPLER
Q1
2SC4649(N,P)
MOD
100k
L7
R:4.9V
330p 470n
R12
PHASE LOCKED
LOOP SYSTEM
100p
100p
C6
1k
oUT
GND
R20
+VDC
NC
13p
C14
C9
13p
1
oSCIN
R
20
3
2
NC1
19
5
4
18
P
NC5
oSCoUT
VP
7
6
16
17
NC4
FoUT
VCC
Do
15
9
8
14
LE
FC
GND
LD
DATA
13
10
FIN
NC2
NC3
CLoCK
12
11
C2
330k
*
R18
R13
L5
R8
R:0.7V
TO
5C
TO
CK
DT
LE
LD
100p
C3
IC1
MB15A02PFV2E1
R9
2.2k
2.7k
560
C15
560
1u16
R10
8.2u
CP1
1k*4
3
R7
C12
0.1u
L2
R5
0.1u35
1k
47k
VR1
68k
270k
R6
150k
MA2S111-F
100
R11
0.1u
R2
T:2.4V
R:2.4V
R19
UNLOCK
DETECT
D7
2p
CV
C4
2
C1
C23
C27
C7
470p
10
0
10u6.3
L1
R3
470p
C5
4.7u6.3
R29
X1
L77-1877-15
12.8MHz
R21
C29
T:4.9V
R:4.9V
2nd Local
RX
PABC
RX
R406
SCL
VSS
SDA
1u
DC SW
1u
R425
3.3k
3.3k
C412
820
R424
R429
1k
0
R420
R419
470p
100k
1u
C411
R407
1k
R408
R411
220k
C417
470p
C416
470p
5
B
R540
0
T:7.4V
R:7.5V
Q407
UMG3N
A2
10u6.3
C410
C408
6
4
IC404
XC6201P502PR
VOUT
VIN
VSS
Q404
UMG3N
4
Q408
DTA123JE
Q406
FP210
5M
7
3
C430
1000p
C407
WP
C414
DC SW
T:5.1V
R:5.1V
T:5.1V
R:5.1V
8
VCC
A1
T:5.0V
R:2.2V
VOLTAGE REGULATOR
IC401
CAT24WC08JI18
A0
T:5.1V
R:0V
470p
EEPROM
2
C424
DC SW
L401
2.2k
5T
Q402
DTA114YE
T:5.1V
R:5.1V
1
100k
3p(B)
DC SW
DC SW
7
X57-6030-XX
30
X57-603 1/4
R13
C423
-10
K,M
0
0.033u
-11
K2,M2
220
0.1u
47k
R423
R421
47k
R415
WNRC
TIBI
5MS
R548
3.3k
5.1V
S403
APC
TXD
PTT
3900p
120k
-t
TO
3k
R509
C504
TH500
33k
6.8k
100
R513
4.7k
C502
4.7u6.3
R501
4.7k
0.033u
R541
C503
82k
R518
220n
R502
4.7k
0.027u
T:5.1V
R:5.1V
C413
1000p
L402
TI
BUSY
MONI
R500
C501
1
1u
1k
C429
2.7k
10k
R427
R428
R435
15k
15k
R433
*
C423
2.7k
470p
47k
PTT
0.027u
VCC
VREF
AVSS
4.7k
VC2
VC1
C500
4.7k
R416
R342
0
C425
0.01u
R413
1k
BATT
BUSY
TI
TIBI
L400
220n
100
R431
C422
0.01u
APC
VCCN
CN400
B
ENC1
ENC0
TO VOLUME
TO AF AMP
R430
R418
2.2k
IC403
38268MCA060GU
75
ENC2
ENC3
SB
C420
0.01u
5.1V
TO
BEEP
MICROPROCESSOR
5MC
AFCO
RX
GLED
RLED
SAVE
MUTE
5RC
5TC
76
10
9
8
7
6
5
4
3
2
1
T:2.0V
RXD
TXD
PTT
LE
8.2k
470p
R426
C406
180
R403
220
CHANNEL SWITCH
POWER SWITCH
AUDIO VOLUME
25
MONI
SELF
DT
CK
R:4.7V
R:4.8V
R414
UL
SCL
SDA
DC SW
Q401
DTC114EE
R402
470p
8.2k
C402
R410
26
50
51
DC SW
Q400
DTC114EE
6
0.01u
S402
LED BUSY
1k
RST
INT0
ENC0
ENC1
ENC2
ENC3
B30-2157-05
D401
D400
LED TX
B30-2156-05
10
C418
WNTC
WNRC
PABC
SHIFT
VSS
XOUT
XIN
5
R1
47k
220n
SB
5MS
SAVE
5TC
WNRC
VCCN
T:4.9V
R:4.9V
R417
R422
C421
10
10k
10p
L403
R434
BEAT
SHIFT SW
R412
0.01u
3p
2.3V
C415
C427
IC402
R3111N451C-F
5
R404 1
oUT NC2
2
0
VDD
4
3
GND NC1
WNTC
470p
C404
330k
C403
470p
R400
0.1u
5M
R432
VOLTAGE DETECT
T:5.1V
R:5.1V
C400
5
1
NC
VCC
2
VEE1
4
3
VEE2 OUT
DC SW
Q405
UPA672T-A
T:0V
R:6.0V
T:2.0V
R:1.9V
X400
L77-1761-15
7.3728MHz
R409
1k
RESET SW
IC400
PST9140NR
Q403
DTC144EE
RX
PABC
5RC
5MC
5MS
1k
5M
100k
CK
DT
LE
UL
VCCN
R405
C409
10p
R401
TO
B
WNTC
TO VOLUME
MUTE
AFCO
RX
SB
MUTE
AFCO
RX
SB
TO AF AMP
G
H
I
J
TK-3102G
SCHEMATIC DIAGRAM
TX-RX UNIT(X57-6030-XX)
22p
C105
470p
C103
470p
C104
0.1u
270
C101
5.6k
R102
R101
3.3k
22n
3.3k
L100
R103
3.3k
R100
22n
100
*
L21
R31
T:0.1V
R:4.3V
470p
C55
470p
C56
T:4.2V
R:4.2V
4.7u6.3
470p
CURRENT
STEERING
10
R104
1k
C102
R30
120k
MA2S111-F
C52
R32
4.7k
D6
*
T:1.1V
R:1.3V
L19
RIPPLE FILTER
Q8
2SC4617(S)
1000p
C43
3.3u
L20
R25
* C38
6p
R33
470p
R34
100k
C48
C47
* C42
*C37
Q7
UMC4N
1p(B)
T:0V
R:1.0V
C100
R105
*C44
C46
470p
*C45
*R27
R23
6.8k
R24
T:0V
R:4.0V
VCO RX
Q3
2SK508NV(K52)
10p
TC2
L12
100n
D1
* R28
C39
8p
L13
*C34
23n
MA2S376
C30
1000p
5R
DC SW
Q5
2SJ243-A
* R26
L15
100n
C53
6p
0.5p(B)
DC SW
47k
RF AMP
Q100
2SC5108(Y)F
T:3.8V
R:3.8V
RF BUFFER AMP
Q6
2SC5108(Y)F
R22
D1,3
FREQ.
CONTROL
D3
MA2S376
T:1.4V
R:0V
C49
D5
TX MODULATION
L10
MOD
L8
8.2k
* C41
D2,4
FREQ.
CONTROL
100n
0.5p(B)
C40
6p
TC1
L11
3.3u
D2
MA2S376
C31
23n
VCO TX
Q4
2SC4228(R44)
* D5
MA2S376
L14
C36
3.3u
*C35
8p(B)
D4
100p
L9
L18
F
5C
2nd Local
RX
PABC
2nd Local
PABC
5R
5T
5R
5T
C301
3.3k
0.018u
AUDIO AMP
ACTIVE FILTER
IC300
NJM2902V-ZB
0
4
AUDIO
MUTE SW
100k
R313
C311
6
R318
5
180k
C338
GND
C314
56p
R323
W:5.0V
N:0V
100k
100k
D300
DA221
R:1.8V
0
TP3
7
10u6.3
DC SW
5.6k(D)
0.033u(J)
R325
3
10k
10u6.3
R308
Q303
DTA144EE
R311
470k
R309
47k
0.047u(J)
5600p
270k
C308
1u
C313
R307
22k
C320
R329
91k(D)
5.6k
R300
R324
0.1u
C322
QT/DQT
R321
0.033u(J)
0.033u(J)
R326
R:1.5V
V+
2
18k
C304
C321
Q300
2SC4617(S)
ACTIVE
FILTER
8
0.1u
R305
R:2.1V
C303
1
R:1.8V
120k(D)
0.1u
C302
R340
R301
8
8200p
7
11
C300
9
VSS
120k
0.01u(J)
10
6
VDD
5.6k
47k
0.01u(J)
5
4
47k
12
R338
C316
3
R306
C312
R322
R315
R314
0.01u(J)
R320
ACTIVE
FILTER
IC301
NJM2904V-ZB
C318
1M
R302
C319
R304
13
1000p
14
2
470k
(D)
1
C309
390k
(D)
R312
12k
220k
(D)
B
R316
R317
270k(D)
5.6k
C306
R303
0.047u
C305
0.01u(J)
R:1.8V
LIMITER
Q302
2SK1824-A
1k
R328
R:3.9V
AF
WNRC
TIBI
5MS
TIBI
5MS
5MS
TI
BUSY
TI
BUSY
B
APC
TXD
PTT
Q502
2SC4617(S)
K,M
-11
K2,M2
C515
0.01u
DC SW
Q500
2SK1824-A
C506
W:0V
N:5V
MUTE
AFCO
RX
SB
MUTE
AFCO
RX
SB
TO AF AMP
-10
6.8k
WNTC
WNTC
TO VOLUME
X57-6030-XX
R523
0.047u
1.8k
3300p
C514
33k
3.3k
0.047u
680p(J)
33k
10k
3300p
C513
3.3k
R516
2.2u4
680p(J)
C512
C510
C511
10k
R515
R511
C509
C508
47k
0
R510
0.01u
R507
R543
150k
TO
B
R505
* R503
VR500
220k
33k
22k
R504
R506
1u
VR501
47k
-t
C505
3k
C507
T:0.5V
R520
R522
33k
T:2.9V
R521
33k
T:2.9V
TH501
T:3.1V
R519
470p
*R508
ACTIVE
FILTER
T:3.1V
R514
Q501
2SC4617(S)
1.8M
ACTIVE
FILTER
R517
R512
APC
TXD
PTT
1.8M
BUSY
B
APC
TXD
PTT
TO AF AMP
D5
L18
R25
R26
R27
C34
C35
C37
C38
C41
C42
C44
C45
MA360
47n
100
100
330
R28 R503 R508
22
68k
5.6k
18p(J)
7p
33p
5p
4p
10p(D)
6p
10p(C)
1SV214-F NO
150
220
470
82
18k
2.2k
33p(J)
6p(B)
15p(J)
2p(B)
5p(B)
13p(J)
5p(B)
6p(B)
31
X57-603 2/4
K
L
TK-3102G
M
N
O
SCHEMATIC DIAGRAM
TX-RX UNIT(X57-6030-XX)
TX DRIVE
R127
R128
47
1000p
47k
470p
47k
R126
R125
C123
0
T:0.9V
C121
C118
1000p
27p(J)
C119
2.2n
1u
L104
470p
L119
L105
47
C120
R121
47k
120k
0.1u
470p
22
R111
C109
T:1.0V
R118
R117
C113
680
22
T:0.5V
Q102
2SC4988-E
TX DRIVE
1000p
0
C116
470p
15n
10
330
6p
L102
1.5k
L103
7p
R113
R120
470p
C114
C110
R115
18n
C111
R110
330
L101
R109
R108
C107
R112
3.3k
0
Q101
2SC5108(Y)F
TX PRE-DRIVE
470p
470p
C108
T:7.1V
Q105
2SK2596-E
T:0.5V
47k
C106
HSC277
R107
RF SW
D100
R106
R213
T:4.8V
APC
APC
DC SW
Q104
UFMMT717
T:7.4V
4.7k
R119
470p
C112
3.3k
R153
470p
C157
0.1u
50k
-t
TH102
D200
HSC277
C156
5T
RF SW
T:5.1V
2nd Local
R:4.9V
CF200
L72-0958-05
OUT
IN
R:4.2V
2nd IF 450kHz
R214
5T
R:3.7V
680
470p
R:4.9V
PABC
5R
PABC
5R
B
DC SW
Q103
2SK1824-A
470p
C115
B
10k
C224
B
680
R124
R122
TEMPERATURE
PROTECTION SW
470p
C165
* R152
Q110
DTC114TE
D
*
S
15n
MIXER
Q202
3SK318
G2
L202
0
* C241
47p
*C265
270
1k
R222
R240
L200
C267
13p(J)
C264
G1
R:0.6V
22p
0.1u
2.2k
R238
* R235
* R216
R215
0.1u
47
R212
Q200
DTA114EE
*
* C218
0.01u
15p(J)
C220
C219
560
*
* R236
R226
R237
C215
C223
2.7k
C256
DC SW
C213
0.1u
C211
L34-4554-05
2p
R208
R209
16
15
14
N-DET
N-REC
680k
0.1u
C261
3
MIXoUT
2
GND oSCoUT
1
MIXIN
oSCIN
4
VCC
13
27p
C208
33p
R207
100k
L212
C209
15k
R205
0.01u
R:4.9V
R239
0.1u
3.3k
470
XF201
L71-0522-05
OUT
IN
C214
C212
0.01u
R204
Q201
R:0.7V
2SC4649(N,P)
R210
R:1.0V
4700p
1st IF 38.85MHz
IF AMP
R:3.9V
C210
C204
*C222
0.1u
C262
TP2
2nd LOCAL
38.4MHz
0.1u
C207
6
5
IFIN
DEC
RSSI
IFoUT
12
470k
AFoUT
9
3.3k
470p
R203
R:1.1V
11
IF SYSTEM
IC200
TA31136FNG
C203
7
8
FILIN
330p
FILoUT
390k
QUAD
330p
C206
27p
C202
1k
R202
R206
C205
R201
10
0.01u
C200
10
10u6.3
C201
R200
5R
0.1u
C258
0.01u
C217
10u6.3
C307
5R
AF
5MS
5MS
BUSY
B
APC
TXD
PTT
B
APC
TXD
PTT
B
APC
TXD
PTT
0.1u
C522
15k
R530
D501
DAN222
2.2u4
100k
R533
MIC MUTE
/AGC
R532
C523
4.7u6.3
R527
C519
MIC MUTE
/AGC SW
D500
1SS372F
470p
C526
AGC
DETECT
0.022u(J)
MUTE
AFCO
RX
SB
TO AF AMP
100
820
Q503
2SC4919
AFCO
SB
TO AF AMP
X57-6030-XX
32
R529
C518
R525
1.5k
470
0.1u
R535
0.027u(J)
1.8k
0.022u(J)
10u6.3
1
L500
R534
C525
18k
C524
1000p
C520
C521
V+
R:5.1V
T:5.1V
2
470p
C517
8
Q504
DTA143ZE
DC SW
750k
7
3
0
10p
4
V-
R542
6
R526
5
15k(D)
R528
51k
C516
C527
MIC AMP/LIMITER
IC500
NJM2100V-ZB
R524
-10
K,M
-11
K2,M2
X57-603 3/4
L200 R152 R215 R216 R235 R236 R237
C218
C222
C241
C265
390
150
56k
100k
56k
100k
470p
1p
6p
470p
820n 330
270
10k
15k
10k
18k
0.01u
3p(B)
2.5p(B)
47p
1u
P
Q
R
S
T
TK-3102G
SCHEMATIC DIAGRAM
TX-RX UNIT(X57-6030-XX)
1
TX FINAL
C149
C151
C154
1p(B)
1.5p(B)
1p(B)
C145
L112
L113
L114
470p
4T
4T
3T
ANTENNA SW
T:7.3V
Q107
2SK2595-E
R123
C138
0
100p
D101
HVU131-E
1u
L118
C155
1.5p(B)
* C153
1p(B)
* C150
4T
C147
L110
C142
3p(B)
220n
L109
* C148
* C136
C130
22p(G)
8T
L106
C135
1p(B)
ANT
T:7.4V
0.1u
C131
D103
HSC277
0
HSC277
D102
2p
C144
470p
C143
270
270
470p
C129
1u
C126
R154
R147
R139
0.01u
C128
L107
470p
C125
T:7.3V
D102,103
ANTENNA SW
5T
2
R144
APC
1
Q109
DTA144EE
7
4
6
R142
5
1M
C141
150k(D)
GND
470p
3
R145
R138
3
100k
47k
R146
R141
Q108
DTC114EE
470p
C139
5T
0
180k
150k(D)
T:5.1V
DC SW
8
V+
2
R137
150k(D)
10k
IC100
NJM2904V-ZB
R140
APC
100p
R143
R135
R134
C134
470p
C132
150k(D)
0.39
R132
0.39
0.39
R131
R130
R133
B
2.2k
150k(D)
150k(D)
C127
6.8u10
DC SW
Q106
2SK1824-A
R136
DC SW
* C236
6p
TC203
3T
6p
L209
TC202
12n
L208
100k
470p
68k
R234
4
0
22p
R227
C234
0.3p(B)
3T
C233
0.3p(B)
L210
C263
G1
R:0.9V
220
C231
100
S
R229
*
MIXER
RF AMP
Q203
3SK318
D
G2
R225
* R219
3T
R218
L203
* C227
6p
3T
TC201
*
L207
* C235
R341
D202,204
BPF TUNING
470p
C232
470p
C237
100k
R:1.6V
* D204
470p
BPF TUNING
R:5.0V
R232
100k
R221
5R
* C260
* C255
100k
* D202
R231
100k
C254
R230
* D201
470p
C257
* D203
100k
BPF TUNING
470p
R228
C253
* C252
*
C259
L204
* C239
3T
L214
*
C228
470p
R220
0.3p
C229
C226
0.3p
* L206
C238
12n
APC
L211
APC
5
TUNE
TUNE
100k
5MS
REVERSE
PROTECTION
PW-GND
NC2
4
8
PRE-GND
VIN
0
7
C330
6
100p
PHASE
5
RIPPLE
NF
R332
C332
150
10u6.3
J500
6
NC
SP
0
L502
220p
R531
R333
220p
C531
R:7.1V
0.01u
DC SW
Q306
DTC144EE
0.47u
C336
Q304
DTC144EE
DC SW
SB
470p
MIC500
C532
8.2k
PTT
MIC
5MS
AFG
TXD
470p
C530
R:7.5V
470k
R339
R539
0
R538
C529
C331
2.2k
R331
220p
0.47u
47k
C334
470p
1k
R537
100
100
AUDIO POWER AMP
C333
AFCO
C528
R536
C337
100u6.3
* R334
9
3.0A
L501
R:3.4V
33k
VCC
R335
R327
DC SW
Q305
2SA1362-F(GR)
Q307
2SK1588-AZ
0.047u
PoUT
C335
3
0.1u
R330
NC1
2
C327
AUDIO MUTE SW
R:3.4V
10
56k
R336
IC302
TA7368FG
1
7.5V
F500
GN1G
D502
B
APC
TXD
PTT
TO AF AMP
7
C136
C148
C150
C153
C227
C228
K,M
HVC350B HVC350B HVC350B HVC350B 15n
27n
3.3k
10
10
7p(B)
1p
5p
3p
10p
27p(J)
-11
K2,M2
HVC355B HVC355B HVC355B HVC355B 18n
33n
2.2k
0
15
6p(B)
NO
7p(B)
8p(B)
X57-6030-XX
D201
D202
D203
D204
-10
L206 L207 R219 R225 R334
4.5p(B) 2.5p(B)
C235
C236
3.5p(B) 0.3p(B)
4p(B)
NO
Note : The components marked with a dot (•) are parts of layer 1.
C239
C252
C255
C259
C260
4p
4.5p
4.5p(B)
3p
2.5p(B)
2p(B)
3.5p(B) 3.5p(B) 4p(B)
3p(B)
33
X57-603 4/4
TK-3102G
BLOCK DIAGRAM
Q2
2SC5108
(Y)F
D5
MA360
(K,M)
1SV214-F
(K2,M2)
Q4
2SC4228
(R44)
Q6
2SC5108
(Y)F
Q10
2SC5
(Y)
IC1
MB15A02PFV2E1
Q3
2SK508NV
(K52)
X1
L77-1877
-15
Q5,Q7
2SJ243
-A
UMC4N
2
M
Q403
DTC
144EE
IC403
38268MCA060GU
IC200
TA31136FNG
Q1
2SC4649
(N,P)
IC401
CAT24WC08
JI18
IC402
R3111N
451C-F
NJM2904V-ZB
IC404
XC6201
P502PR
Q405
UPA
672T-A
34
D300
DA221
TK-3102G
BLOCK DIAGRAM
Q100
2SC5108
(Y)F
Q101
2SC5108
(Y)F
Q102
2SC4988
-E
Q105
2SK2596
-E
Q8,D6
2SC4617
(S)
MA2S111
-F
Q107
2SK2595
-E
D101
HVU131
-E
IC100
NJM2904
V-ZB
Q104
Q103
UFMMT717
2SK1824
-A
Q106
2SK1824
-A
Q108
DTC
114EE
XF201
MCF
Q201
2SC4649
(N,P)
Q202
3SK318
Q203
3SK318
L208,L209,
L210,L211,
D201,D202,
D204
Q302
2SK1824
-A
Q307
2SK1588
-AZ
IC302
TA7368FG
NJM2904V-ZB
Q305
2SA1362
-F(GR)
D300
DA221
NJM2902V-ZB
D502
GN1G
Q501
2SC4617
(S)
Q502
2SC4617
(S)
IC500
NJM2100V
-ZB
Q500
2SK1824
-A
D500
1SS372F
35
36
L112
C145
L208
5R
Q203
C228
-98dBm
RF (Center frequency)
C263
-113dBm
L203,
L214
R239
C49
Measure the audio frequency on an AF VTVM and radio frequency
on a RF VTVM at high impedance.
Set the MIC input to obtain a modulation factor of 60% with the
transmit frequency at center and a modulation frequency of 1kHz.
Transmitter Section
Q201
16
9
IC200
5
AF VR
7
AF (1kHz)
4
10
IC302
175mVrms 23.5mVrms
IC300
108mVrms
Q307
SP
0.63Vrms
Modulate the AF level with a frequency of 1kHz and deviation
of 1.5kHz (Narrow), 3kHz (Wide). Then take the signal from the
signal generator output when set to -53dBm and obtain the
level shown on an AF VTVM when the AF output has been adjusted to 0.63Vrms with the AF vol.
C212
-103dBm
IF (38.85MHz)
R210
-106.5dBm
XF201
-104dBm
Q202
1st Local
0.1Vrms
C264
-103dBm
SG output level for obtaining 12dB / SINAD when injected to each
point through a 470pF coupling capacitor.
Measure the 1st Local level on a RF VTVM.
ANT
-116.5dBm
Receiver Section
TK-3102G
LEVEL DIAGRAM
TK-3102G
OPTIONAL ACCESSORIES
KNB-14 (Ni-Cd BATTERY)
■ External View
■ Schematic Diagram
Discharge pin side
Breaker
(70±5°C)
Diode
Breaker
(80±5°C)
Thermistor
■ Specifications
Voltage
Capacity
Dimensions
: 7.2V (1.2V x 6)
: 600mAh
: 60.8W x 110.8H x 17.3D (mm)
(projections included)
Charger and charging time:
KSC-15 (normal charger), approximately 8 hours
KSC-16 (rapid charger), approximately 1 hour
KSC-24 (rapid charger), approximately 40 minutes
Weight
: 165g
Charge pin side
KNB-15A (Ni-Cd BATTERY)
■ External View
■ Schematic Diagram
Discharge pin side
Breaker
(70±5°C)
Diode
Breaker
(80±5°C)
Thermistor
■ Specifications
Voltage
Capacity
Dimensions
: 7.2V (1.2V x 6)
: 1100mAh
: 60.8W x 110.8H x 20.3D (mm)
(projections included)
Charger and charging time:
KSC-15 (normal charger), approximately 8 hours
KSC-16 (rapid charger), approximately 2 hours
KSC-24 (rapid charger), approximately 1 hour
Weight
: 210g
Charge pin side
KNB-20N (Ni-MH BATTERY)
■ External View
■ Schematic Diagram
Discharge pin side
Breaker
(70°C)
Breaker
(80°C)
Polyswitch
Diode
■ Specifications
Voltage
Capacity
Dimensions
: 7.2V (1.2V x 6)
: 1600mAh
: 63.8W x 110.8H x 17.2D (mm)
(projections included)
Charger and charging time:
KSC-24 (rapid charger), approximately 80 minutes
Weight
: 210g
Thermistor
Charge pin side
37
TK-3102G
SPECIFICATIONS
GENERAL
Frequency range .....................................................................450 ~ 470MHz(K,M) 470 ~ 490MHz (K2,M2)
Channels .................................................................................16 channels
Channel spacing .....................................................................Wide: 25kHz Narrow: 12.5kHz
PLL channel stepping .............................................................5kHz, 6.25kHz
Battery voltage .......................................................................7.5V DC ±20%
Battery life (5-5-90 duty cycle)
with KNB-15A (1100mAh battery) ......................................More than 8 hours
Operating temperature range .................................................–30°C ~ +60°C (–22 °F ~ +140°F)
Frequency stability..................................................................±0.00025% (–30°C ~ +60°C)
Antenna impedance................................................................50Ω
Channel frequency spread ......................................................20MHz
Dimensions (W x H x D)
(Projections not included)
with KNB-15A (1100mAh battery) .......................................58 x 126.2 x 34.6 mm (2.28 x 4.97 x 1.36 inches)
Weight (net) ............................................................................380g (13.4 oz) with battery (KNB-15A), antenna and belt clip
RECEIVER
Sensitivity (12dB SINAD) ........................................................Wide: 0.25µV Narrow: 0.28µV
Selectivity ...............................................................................Wide: 70dB Narrow: 60dB
Intermodulation distortion ......................................................Wide: 65dB Narrow: 60dB
Spurious response ..................................................................60dB
Audio output ...........................................................................500mW with less than 10% distortion
TRANSMITTER
RF power output.....................................................................4W
Spurious response ..................................................................65dB
Modulation..............................................................................Wide: 16K0F3E Narrow: 11K0F3E
FM noise.................................................................................Wide: 45dB Narrow: 40dB
Audio distortion ......................................................................Less than 5%
2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
P.O. BOX 22745, 2201 East Dominguez Street, Long Beach,
CA 90801-5745, U.S.A.
Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands
Via G. Sirtori, 7/9 20129 Milano, Italy
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
Bolivia, 239-08020 Barcelona, Spain
Rembrücker Str. 15, 63150 Heusenstamm, Germany
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
(A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia
L’Etoile Paris Nord 2, 50 Allée des Impressionnistes,
Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle Cedex
Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road,
Kwai Fong, N.T., Hong Kong
KENWOOD House, Dwight Road, Watford, Herts.,
WD18 9EB United Kingdom
1 Ang Mo Kio Street 63, Singapore 569110
A
1
B
C
TK-3102G
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
TK-3102G
PC BOARD
PC BOARD
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Component side view (J79-0171-09)
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Component side view (J79-0171-09)
2
2
R133
R137
R333
R140
L118
R130
R131
8
5
C139
R132
C141
1
R138
R142
4
R145
R141 Q109
R143
R144
R153
R152
C165
G
D
S
Q106
Q108
C337
R336
R335
R334
5
R122
R124
C112
R119
Q104
S
D
G
Q103
5
R542
R527
R526
G
C506
R521
S
6
B
+
C517
8
4
C519
5
IC500
C516
1
R525
CN400
R431 R423
R421
R430 C425
L500
C525
R533
D500
D400
D401
R414
6
C418
C422
R502
R538
R417
SB
8
C530
R536
SP
L502
C527
C531
PTT
+
SP–
C529
R537
R535
R539
4
1
C417
R540
C503
C523
R534
C414
C416
CV
7
MIC
SP+
R541
C420
R415
F500
5MS
C502
5
10
C522
R416
IC401
C526
R530
Q503
C521
Q504
C524
R532
R1
5
8
C410
L401
C520
D501
R528
R529
R342
R401
1
C518
C407
R405
4
C127 +
Q500 D
R523
C514
R520
R522
R524
R519
R511
C512
R515
R510
C513
C509
R516
Q502
R517
C515
R514
C511
C508
C510
C507
Q501
R512
R508
TH501
75
Q402
9
R507
76
51
I
C505
R543
50
O
IC404
G
DEV
Q403
7
8
VR501
IC403
C413
C408 +
R506
R409
Q110
C115
L402
R412
C409
IC100
100
L400
X400
C412
R531
ANT
R327
C415
L403
3
1
26
6
S
1
C327
R330
VR500
R500
25
BAL
R418
C400
R503
C134
R505
C500
R413
VR1
R501
IC302
C335
R504
+
D Q307
Q305
R135
C132
R136
G
C334
R548
C501
R518
C261
5
+
C403
5
R400
R411
1
R404
IC400
3 4
R513
IC402
5 1
C504
R408
C404
R407
3
4
TH500
R509
C336
6
C411
R332
10
C331
C333
R331
Q304
R339
C262
C330
R146
MIC500
R134
Q306 R341
C332 +
3
4
1
9
TXD
AFG
AF
J79-0171-09
10
10
11
12
13
14
Ref. No. Address Ref. No. Address Ref. No. Address
IC100
4O
Q106
4M
Q500
6K
IC302
4I
Q108
4L
Q501
6I
IC400
5D
Q109
4N
Q502
6J
IC401
9E
Q110
4M
Q503
8N
IC402
4D
Q304
3H
Q504
8F
IC403
6F
Q305
4H
D400
7R
IC404
8C
Q306
3J
D401
7R
IC500
6K
Q307
4K
D500
8L
Q103
5P
Q402
8C
D501
8M
Q104
5P
Q403
7D
11
Component side
Layer 1
Layer 2
Layer 3
Layer 4
12
Foil side
13
14
A
1
B
C
D
TK-3102G
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
TK-3102G
PC BOARD
PC BOARD
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Foil side view (J79-0171-09)
TX-RX UNIT (X57-6030-XX) -10 : K,M -11 : K2,M2
Foil side view (J79-0171-09)
2
2
C209
C211
C256
R325
C318
C311
4
1
R313
R316
R306
+ C304
R338
R307
7
8
14
C306
Q303
R322
R329
R317
C23
IC300
7
C305
1
8
+ C307
R321
C312
C316
R315
R328
Q300
R324
R326
Q302
R314
G
D
S
R312
C309
C320
C3
CP1
R305
C300
6
R308
R311
C313
R303
C27
+
C302
C1
C12
C15
R6
+
R7
C308
R301
R11
R10
5
8
R320
C303
R12
R309
R304
C2
R5
D7
+
11
R2
R13
IC1
10
5
+
+
20
C6
C25
C29
C18
D5
R22
L6
R9
L14
R24
R23
L10
C41
C46
R34
R26
Q4
C48
C4
5
4
Q7
1
3
L8
Q5
R29
R18
L11
C35
C36
R3
Q2
L7
C7
R21
1
C5
R16
R20
R19
C54
D4
L1
+
R15
C30
D1 D3
C44
R102
Q100
C49
TC1
C45
C101
Q6
C31
L19
R28
S
D
G
R27
C9
C24
L9
D2
R33
R105
C105
C100
R30
L20
AFG
C34
L12
PTT
C42
S
Q3 G
C38
D
L13
R434
TC2
L21
R25
C43
C37
C47
C53
R103
R100
L15
R31
R433
L501
C528
C39
Q8
R101
C55
L18
L100
C103
C102
R104
C52
R32
C427
IC301
R302
L2
C14
D6
C104
R318
C301
X1
C10
4
C314
C205
R201
C201
R8
L5
Q1
C20
C241 TP2
C19
R240
L4
R14
L202
R226
R222
C219
R236
C17
C218
R106
D100
G2 D
R213
C156
D200
C222
C157
R120
C106
C111
G
S Q105
R237 C265
R214
C224
B
R112
Q101
C338
R202
R206
C206
L200
G1 S
C319
C202
C207
8
1
+ C200
R203
C203
R216
Q202
D300
R323
9
16
C51
L17
C204
R215 R212 C267
R235
3
L212
R205
C208
C212
C28
C26
C16
R239
C107
L101
R108
R110
L102
C Q102
R121
E
C109
R113
R111
C56 +
5MS
J500
EXT. SP/MIC
L16
C264 R238 C220 C217
C108
R115
R432
R406
SP
C110
R117
Q405
R419
TXD
C114
IC200
C239
C253
R109
R107
C210
R230
L208
L103
CF200
C215
L214
Q200
R204
XF201
L204
D202
C238
C226
C232
C259
R218
C229
D G2
S G1
TC202
L209
C423
S D
G G
D S
C421
MIC
9
R221
C213
R4
R435
Q404
R420
C116
C120
R427
R118
D
C429
L119
L104
L105
C118
C119
R422
B
R125
C113
C123
C
C121
R127
G
C B
E
C B
R424
R403
C252
C237
D203
R428
C B
E
C B
R425
B
C
C424
R402
D502
R426
C263
D201
C125
C131
C128
R429
C430
Q401
Q400
8
C406
C254
R126
R128
TH102
D
Q107
L106
Q406 E
R410
TC203
C260
D103
C135
C129
L107
Q407
C402
C255
C136
C148
C130
Q408
R229
C233
R231
D204
R123
5
6
R147
C144
D102
D101
C138
L109
C126
C236
L211
R232
C143
R154
C142
C145
C149
R139
C151
L112
C150
L113
L110
C234
R207
C227
L210
Q203 R234
C147
C153
L114
C154
4
C235
C155
R227
C214
C223
TC201
R220
R228
R208
R210
Q201
R209
R219
C231
R200
C258
L203
L206
C257
3
C228
R225
C532
L207
S403
MONI
S402
PTT
7
1
C321
9
R340
R300
C322
C40
J79-0171-09
10
10
11
12
13
14
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address
IC1
8O
Q7
9J
Q203
4J
Q408
7D
D102
4E
IC200
4O
Q8
8J
Q300
9Q
D1
9I
D103
4F
IC300
8Q
Q100
8K
Q302
9R
D2
8K
D200
6K
IC301
5Q
Q101
6J
Q303
7R
D3
9I
D201
4J
Q1
6N
Q102
6I
Q400
7B
D4
8L
D202
4I
Q2
8M
Q105
6H
Q401
7B
D5
9K
D203
3L
Q3
8I
Q107
6F
Q404
7F
D6
7J
D204
4G
Q4
9J
Q200
3P
Q405
8G
D7
9O
D300
3R
Q5
9J
Q201
3O
Q406
7E
D100
6K
D502
7C
Q6
8K
Q202
6K
Q407
7F
D101
4D
11
Component side
Layer 1
Layer 2
Layer 3
Layer 4
12
Foil side
13
14
TX-RX UNIT(X57-6030-XX)
RF AMP
C54
X57-6030-XX
R13
C423
-10
K,M
0
0.033u
-10
K,M
MUTE
AFCO
RX
SB
TO AF AMP
*
-11
K2,M2
220
0.1u
-11
K2,M2
1u
L118
C155
*
D204
* D202
6
100p
RIPPLE
NF
R332
C332
150
10u6.3
SB
TO AF AMP
D5
L18
R25
R26
R27
C34
C35
C37
C38
C41
C42
C44
C45
MA360
47n
100
100
330
22
68k
5.6k
18p(J)
7p
33p
5p
4p
10p(D)
6p
10p(C)
-10
K,M
1SV214-F NO
150
220
470
82
18k
2.2k
33p(J)
6p(B)
15p(J)
2p(B)
5p(B)
13p(J)
5p(B)
6p(B)
-11
K2,M2
X57-6030-XX
DC SW
Q306
DTC144EE
0.47u
Q304
DTC144EE
DC SW
MIC500
SB
TO AF AMP
D201
D202
D203
D204
C218
C222
C241
C265
X57-6030-XX
C136
C148
C150
C153
C227
C228
150
56k
100k
56k
100k
470p
1p
6p
470p
-10
K,M
HVC350B HVC350B HVC350B HVC350B 15n
27n
3.3k
10
10
7p(B)
1p
5p
3p
10p
27p(J)
820n 330
270
10k
15k
10k
18k
0.01u
3p(B)
2.5p(B)
47p
-11
K2,M2
HVC355B HVC355B HVC355B HVC355B 18n
33n
2.2k
0
15
6p(B)
NO
7p(B)
8p(B)
1u
J500
NC
SP
R:7.1V
R333
390
L200 R152 R215 R216 R235 R236 R237
470p
C528
PTT
MIC
5MS
AFG
TXD
220p
C531
R:7.5V
470k
AFCO
R539
0
R538
C529
C331
AUDIO POWER AMP
220p
0.47u
C334
C333
AFCO
GN1G
D502
5
33k
C330
56k
R336
0
7
PHASE
R335
VIN
1k
R537
100
0.047u
4
8
PRE-GND
R536
C337
100u6.3
* R334
NC2
2.2k
R330
470
R535
1.8k
R534
100k
9
C532
820
Q503
2SC4919
PW-GND
R:3.4V
0.01u
100
VCC
C336
2.2u4
R533
MIC MUTE
/AGC
R532
PoUT
3.0A
L501
100
R331
D501
DAN222
NC1
10u6.3
R530
470p
18k
R529
1000p
D500
1SS372F
R327
DC SW
R339
MUTE
AFCO
RX
SB
TO AF AMP
MIC MUTE
/AGC SW
C523
470p
C519
3.3k
R521
AGC
DETECT
0.022u(J)
L500
Q305
2SA1362-F(GR)
C518
R525
1.5k
0.1u
Q500
2SK1824-A
3
0.1u
0.1u
0.027u(J)
C526
DC SW
W:0V
N:5V
C525
C527
0.022u(J)
1
V+
C522
C517
8
2
750k
7
C524
Q307
2SK1588-AZ
10
2
C327
R:5.1V
T:5.1V
C520
R528
10p
3
DC SW
AUDIO MUTE SW
R:3.4V
1
C521
6
6.8k
0.047u
4
V-
Q504
DTA143ZE
0
5
C516
R523
IC302
TA7368FG
MIC AMP/LIMITER
IC500
NJM2100V-ZB
7.5V
F500
0
L502
B
APC
TXD
PTT
220p
R531
5MS
B
APC
TXD
PTT
470p
5MS
C335
B
APC
TXD
PTT
WNTC
R28 R503 R508
1.5p(B)
HSC277
D103
3T
12n
* C236
C260
* C255
6p
TUNE
0
X57-6030-XX
0
* C153
* C150
1p(B)
HSC277
100k
R146
47k
TUNE
REVERSE
PROTECTION
BUSY
B
APC
TXD
PTT
470p
C515
R520
R522
680p(J)
10k
C513
R516
3300p
680p(J)
C512
0.047u
C510
C511
33k
10k
R515
3300p
R511
C509
3.3k
0.01u
470p
C254
470p
R:1.6V
C232
470p
C237
0.1u
C258
C217
0.01u
10u6.3
R:5.0V
100k
R232
D202,204
BPF TUNING
R221
5R
* C235
100k
BPF TUNING
5MS
T:0.5V
C514
33k
R510
C508
TC203
3T
L209
6p
TC202
100k
470p
* C252
R231
100k
* D201
R230
C253
L208
100k
R234
470p
220
C231
68k
R229
22p
R:0.9V
470p
C257
0.1u
C234
0.3p(B)
L210
G1
C233
0.3p(B)
L211
C263
12n
S
R220
100
R218
* C259
*
100k
BPF TUNING
R341
1.8k
33k
C507
MUTE
AFCO
RX
SB
TO AF AMP
4T
R141
0
470p
C139
Q108
DTC114EE
R228
AF
0.01u
1.8M
1.8M
R512
33k
2.2u4
47k
R507
R519
T:2.9V
WNTC
TO VOLUME
D102
180k
MIXER
RF AMP
Q203
3SK318
D
G2
R225
* R219
L207
470p
3T
L203
* C227
6p
3T
TC201
* C239
3T
2.2k
R238
*
C228
C229
0.3p
* L206
15n
L202
* R235
* R216
* R237
* R236
* R215
C226
0.3p
*
22p
5R
51k
0
R543
VR501
47k
R517
Q502
2SC4617(S)
T:3.1V
C506
R504
VR500
220k
TO
B
150k
* R503
R505
22k
R227
C141
150k(D)
R137
R145
R138
470p
C530
5MS
BUSY
B
APC
TXD
PTT
ACTIVE
FILTER
10k
R140
1M
470p
R142
5
R143
R135
150k(D)
C127
470p
10k
C224
G1
R:0.6V
0.01u
15p(J)
C220
C219
C238
47
R212
6
4
APC
C264
L214
S
*C241
MIXER
Q202
3SK318
G2
560
Q200
DTA114EE
3
APC
R226
* C218
7
GND
470p
R214
D
Q109
DTA144EE
2
5T
*C222
0
DC SW
8
V+
470p
C132
1
150k(D)
*C265
47p
C307
1k
IC100
NJM2904V-ZB
1k
R222
270
* L200
R240
13p(J)
2p
C223
C267
0.1u
C256
DC SW
C213
0.1u
C211
L34-4554-05
C215
R208
16
R209
GND
15
14
27p
C208
100k
L212
C209
33p
R207
APC
100p
TI
BUSY
B
APC
TXD
PTT
1u
0
100k
5MS
3k
2p
C144
470p
C143
270
270
R139
R154
470p
C129
0.39
R132
0.39
0.39
R131
R130
150k(D)
TIBI
R506
C147
L110
C142
3p(B)
220n
L109
0.1u
C131
0.01u
C128
L107
470p
C125
1u
C126
C121
470p
680
680
R124
R134
B
150k(D)
C134
0.1u
15k
680k
0.1u
C261
3
MIXoUT
2
oSCoUT
1
MIXIN
oSCIN
4
VCC
N-DET
N-REC
13
6
5
IFIN
DEC
IFoUT
RSSI
FILoUT
QUAD
11
12
7
8
FILIN
9
10
3.3k
3.3k
0.01u
R:4.9V
R239
C212
0.01u
R205
C314
470
XF201
L71-0522-05
OUT
IN
C214
2.7k
C262
0.1u
Q201
R:0.7V
2SC4649(N,P)
R210
R:1.0V
100k
1st IF 38.85MHz
IF AMP
R:3.9V
C210
C204
C311
10u6.3
10k
1000p
56p
R323
R:1.1V
4700p
100k
R313
GND
R203
180k
C338
R204
5
470p
4
AFoUT
27p
C202
IF SYSTEM
IC200
TA31136FNG
C203
0
AF
C505
3T
DC SW
2nd LOCAL
38.4MHz
0.1u
330p
C207
390k
470k
C206
0.047u(J)
R318
C319
6
470k
10u6.3
R308
* C148
* C136
C130
22p(G)
8T
L106
C135
1p(B)
47
R128
1000p
47k
C123
47k
R126
R125
R122
150k(D)
TP2
LIMITER
Q501
2SC4617(S)
L114
4T
2.2k
R136
4.7k
R119
470p
C112
3.3k
R153
470p
C165
C115
B
5R
R514
L113
4T
R144
APC
DC SW
Q106
2SK1824-A
DC SW
Q103
2SK1824-A
R:3.7V
R:3.9V
4.7u6.3
TO AF AMP
R202
D300
DA221
T:3.1V
L112
470p
D102,103
ANTENNA SW
R:4.9V
R:1.8V
TO
MUTE
AFCO
RX
SB
330p
R:1.8V
APC
TXD
PTT
C145
R147
T:5.1V
R206
0.01u
10u6.3
C201
C200
100k
0.033u(J)
R325
C318
5600p
7
3
W:5.0V
N:0V
ACTIVE
FILTER
WNTC
TO VOLUME
C205
1k
V+
2
DC SW
5.6k(D)
R201
R542
APC
TXD
PTT
18k
C304
R305
Q303
DTA144EE
C154
1p(B)
T:7.4V
6.8u10
470p
C157
0.1u
50k
C156
-t
* R152
TEMPERATURE
PROTECTION SW
CF200
L72-0958-05
OUT
IN
R:4.2V
2nd IF 450kHz
R526
TI
BUSY
R309
47k
100p
R133
PABC
5R
PABC
5R
5T
8
R311
1u
C313
47k
R338
120k
R306
22k
C320
R329
91k(D)
R324
R307
C138
0
5T
T:7.4V
Q104
UFMMT717
B
15k(D)
TI
BUSY
IC301
NJM2904V-ZB
0.1u
R321
0.033u(J)
C118
1u
L104
L105
470p
C120
C116
1000p
47k
R118
120k
R117
C113
L103
470p
470p
C110
22
C109
R111
0.1u
680
22
R110
TH102
D200
HSC277
10
R104
0.1u
C104
470p
C102
470p
C55
C56
APC
DC SW
15k
WNRC
TIBI
5MS
ACTIVE
FILTER
1
QT/DQT
C151
1.5p(B)
T:7.3V
APC
2nd Local
4.7u6.3
R527
WNRC
TIBI
5MS
C303
270k
C308
10
R316
11
T:0.9V
47
R121
15n
330
L102
R113
18n
330
R108
L101
R109
470p
R107
47k
C107
T:1.0V
3.3k
0
R106
R213
3.3k
22n
3.3k
L100
R103
TX DRIVE
4.7u6.3
470p
MA2S111-F
C52
R32
4.7k
D6
0
T:5.1V
33k
120k
-t
0
1000p
Q110
DTC114TE
47k
R301
8
VSS
C300
9
7
VDD
5.6k
8200p
6
0.033u(J)
R326
3k
R509
TH500
33k
6.8k
4.7k
470p
T:0.5V
R320
5.6k
C306
5
4
*R508
C504
R518
4.7k
0.027u
R513
10
470p
470p
C103
270
C101
5.6k
R101
R102
*
3.3k
22n
L18
L21
R31
470p
R34
C48
100k
100
R30
120k
*R27
1000p
R105
*C44
*C45
C46
470p
C43
3.3u
L20
* R25
* C42
R100
R23
6.8k
R24
8.2k
* C41
C40
* D5
* C38
T:0.1V
R:4.3V
12
R:1.8V
R:1.5V
R328
S403
0.047u
470k
(D)
390k
(D)
R314
3
C321
0.1u
C322
3900p
C502
0.033u
4.7k
82k
R541
C503
6p
T:4.2V
R:4.2V
0
0.1u
C302
1u
1k
C429
R427
47k
R423
R421
47k
47k
R415
47k
0.5p(B)
C36
8p(B)
10p
TC2
C316
0.01u(J)
R322
C312
0.01u(J)
2.7k
R428
10k
R435
* C423
15k
Q302
2SK1824-A
TO
B
MUTE
AFCO
RX
SB
R315
Q407
UMG3N
2.7k
R433
0.01u
R502
R501
C501
220n
1M
R302
T:2.9V
0.027u
C413
1000p
L400
220n
100
Q8
2SC4617(S)
R524
R500
C500
1
L402
R304
13
TH501
VC2
VC1
RIPPLE FILTER
MONI
R413
1k
BATT
BUSY
TI
TIBI
T:5.1V
R:5.1V
6p
TC1
L11
3.3u
D2
100p
C31
1u
820
R429
1k
15k
R434
470p
C427
S402
PTT
APC
VCCN
VCC
VREF
AVSS
R416
4.7k
4.7k
R342
IC403
38268MCA060GU
75
ENC2
ENC3
SB
R418
2.2k
14
2
TP3
AUDIO
MUTE SW
R548
3.3k
1.5k
RF SW
AUDIO AMP
ACTIVE FILTER
IC300
NJM2902V-ZB
1
R:2.1V
C425
5.1V
5.1V
TO
BEEP
MICROPROCESSOR
5MC
AFCO
RX
GLED
RLED
SAVE
MUTE
5RC
5TC
CN400
100
R431
C422
0.01u
7p
R123
D101
HVU131-E
ANT
2.2n
5T
1k
10
C309
120k(D)
Q300
2SC4617(S)
ACTIVE
FILTER
RXD
TXD
PTT
76
B
ENC1
ENC0
TO VOLUME
TO AF AMP
R430
R414
MONI
SELF
LE
R:4.7V
25
RST
INT0
ENC0
ENC1
ENC2
ENC3
UL
SCL
SDA
26
DT
CK
8.2k
470p
R426
C406
180
R403
220
R402
470p
8.2k
C402
R410
50
51
DC SW
Q401
DTC114EE
10
9
8
7
6
5
4
3
2
1
C420
0.01u
0.01u
WNTC
WNRC
PABC
SHIFT
VSS
XOUT
XIN
B30-2157-05
B30-2156-05
D401
D400
LED BUSY
CHANNEL SWITCH
POWER SWITCH
AUDIO VOLUME
T:2.0V
R120
R200
R312
12k
R340
C418
1k
10
R:4.8V
10k
SB
5MS
SAVE
5TC
WNRC
VCCN
R1
R417
DC SW
Q400
DTC114EE
R432
220n
10
T:4.9V
R:4.9V
LED TX
R422
C421
10p
BEAT
SHIFT SW
L403
R412
0.01u
3p
C409
2.3V
C415
IC402
R3111N451C-F
5
R404 1
oUT NC2
2
0
VDD
4
3
GND NC1
WNTC
470p
C404
470p
330k
C403
0.1u
R400
5M
0.018u
220k
(D)
1u
C424
0
R419
R420
DC SW
DC SW
Q405
UPA672T-A
T:0V
R:6.0V
T:2.0V
R:1.9V
X400
L77-1761-15
7.3728MHz
R409
1k
VOLTAGE DETECT
T:5.1V
R:5.1V
C400
IC400
PST9140NR
5
1
NC
VCC
2
VEE1
4
3
VEE2 OUT
RX
PABC
5RC
5MC
5MS
RESET SW
Q403
DTC144EE
5M
1k
CK
DT
LE
UL
VCCN
100k
3.3k
-t
R405
C114
C149
1p(B)
ANTENNA SW
T:7.3V
L19
68p
C51
C26
120p
C20
C16
470p
C411
100k
1u
DC SW
10p
R401
0.01u(J)
0.01u(J)
5.6k
SDA
C301
270k(D)
B
R300
VSS
C412
R303
R317
T:7.4V
R:7.5V
3.3k
Q404
UMG3N
5
R408
6
C417
SCL
470p
WP
A2
4
3.3k
C416
A1
3
470p
7
C408
2
10u6.3
C410
VCC
R425
C305
Q408
DTA123JE
DC SW
R424
R115
R127
Q102
2SC4988-E
Q101
2SC5108(Y)F
TX PRE-DRIVE
R:4.9V
C430
1000p
C407
A0
R407
1k
T:1.1V
R:1.3V
5T
B
R411
220k
22p
5R
Q406
FP210
R540
0
470p
PABC
5R
5T
C414
IC404
XC6201P502PR
VOUT
VIN
VSS
HSC277
2nd Local
2.2k
DC SW
T:5.1V
R:5.1V
6p
C100
C111
C119
5C
T:5.0V
R:2.2V
470p
5M
C106
R112
L119
R33
1p(B)
T:0V
R:1.0V
RF SW
D100
2nd Local
RX
PABC
5T
T:5.1V
R:0V
VOLTAGE REGULATOR
T:5.1V
R:5.1V
C47
VCO RX
Q3
2SK508NV(K52)
C105
C108
T:7.1V
Q105
2SK2596-E
T:0.5V
B
TO
5C
EEPROM
23n
Q7
UMC4N
CURRENT
STEERING
2nd Local
RX
PABC
L401
* R28
T:0V
R:4.0V
C39
8p
L13
*C37
220n
*C34
L12
220n
DC SW
Q5
2SJ243-A
* R26
L15
100n
C53
6p
0.5p(B)
DC SW
47k
RF AMP
Q100
2SC5108(Y)F
T:3.8V
R:3.8V
RF BUFFER AMP
Q6
2SC5108(Y)F
R22
100n
0.01u
D1
33p
L17
5R
T:1.4V
R:0V
TX MODULATION
MA2S376
L16
5R
C30
C19
100n
T:4.8V
C49
D5
D3
MA2S376
L8
1000p
C28
R406
8
MA2S376
R21
47k
R16
C24
0.01u
10k
R15
C18
100
DC SW
23n
L10
0.1u35
R14
Q402
DTA114YE
L14
D1,3
FREQ.
CONTROL
TO
T:5.1V
R:5.1V
IC401
CAT24WC08JI18
MA2S376
MOD
T:0V
R:5.0V
L5
0.01u
R9
L4
C17
47p
MOD
100k
L7
68p
R4
C10
* R13
560n
1k
TRIPLER
Q1
2SC4649(N,P)
330p 470n
100p
100p
C6
2.7k
13p
C14
C9
13p
1
oSCIN
R
20
3
4
2
NC5
19
P
18
6
7
8
9
5
17
NC1
oSCoUT
VP
FoUT
VCC
16
FC
15
LE
14
NC4
Do
GND
LD
DATA
13
10
FIN
NC2
NC3
CLoCK
12
11
C2
330k
R18
RX
1
*C35
D2,4
FREQ.
CONTROL
R:4.9V
R8
R:0.7V
PHASE LOCKED
LOOP SYSTEM
CK
DT
LE
LD
100p
C3
IC1
MB15A02PFV2E1
C15
R10
2.2k
1u16
R7
560
C12
R5
560
0.1u35
L2
8.2u
CP1
1k*4
1k
oUT
R20
+VDC
10u6.3
R12
270k
R6
150k
47k
VR1
68k
0.1u
C1
1k
D4
VCO TX
Q4
2SC4228(R44)
100
R11
0.1u
R2
L9
3.3u
R19
UNLOCK
DETECT
D7
TX DRIVE
T:2.4V
R:2.4V
CV
C4
MA2S111-F
GND
C7
470p
10
NC
0
C27
R3
470p
C23
C5
4.7u6.3
R29
L1
T:4.9V
R:4.9V
2p
100k
C29
X1
L77-1877-15
12.8MHz
TX FINAL
Q107
2SK2595-E
27p(J)
3p(B)
L204
18n
* D203
470p
Q2
2SC5108(Y)F
47k
L6
8.2k
C25
L206 L207 R219 R225 R334
4.5p(B) 2.5p(B)
C235
C236
3.5p(B) 0.3p(B)
4p(B)
NO
C239
C252
C255
C259
C260
4p
4.5p
4.5p(B)
3p
2.5p(B)
2p(B)
3.5p(B) 3.5p(B) 4p(B)
3p(B)
Q2
2SC5108
(Y)F
D5
MA360
(K,M)
1SV214-F
(K2,M2)
Q4
2SC4228
(R44)
Q6
2SC5108
(Y)F
Q100
2SC5108
(Y)F
Q101
2SC5108
(Y)F
Q102
2SC4988
-E
Q105
2SK2596
-E
Q107
2SK2595
-E
D101
HVU131
-E
IC1
MB15A02PFV2E1
Q3
2SK508NV
(K52)
X1
L77-1877
-15
Q8,D6
2SC4617
(S)
MA2S111
-F
Q5,Q7
2SJ243
-A
UMC4N
IC100
NJM2904
V-ZB
Q403
DTC
144EE
Q104
Q103
UFMMT717
2SK1824
-A
Q106
2SK1824
-A
Q108
DTC
114EE
XF201
MCF
IC403
38268MCA060GU
IC200
TA31136FNG
Q201
2SC4649
(N,P)
Q1
2SC4649
(N,P)
IC401
CAT24WC08
JI18
Q202
3SK318
Q203
3SK318
L208,L209,
L210,L211,
D201,D202,
D204
Q302
2SK1824
-A
IC402
R3111N
451C-F
Q307
2SK1588
-AZ
IC302
TA7368FG
NJM2904V-ZB
Q305
2SA1362
-F(GR)
IC404
XC6201
P502PR
D300
DA221
NJM2902V-ZB
D502
GN1G
Q405
UPA
672T-A
Q501
2SC4617
(S)
Q502
2SC4617
(S)
IC500
NJM2100V
-ZB
Q500
2SK1824
-A
D500
1SS372F