Kenwood TK-3000 User manual
SERVICE MANUAL
This product uses Lead Free solder.
This product complies with the RoHS directive for the European market.
UHF FM TRANSCEIVER
TK-3000
© 2010-11 PRINTED IN JAPAN
B51-8939-00 (Y)PDF
CONTENTS
GENERAL....................................................2
SYSTEM SET-UP .........................................3
REALIGNMENT ...........................................3
DISASSEMBLY FOR REPAIR .....................6
CIRCUIT DESCRIPTION .............................7
SEMICONDUCTOR DATA .........................10
COMPONENTS DESCRIPTION ................11
PARTS LIST ...............................................12
EXPLODED VIEW......................................17
ADJUSTMENT...........................................18
PC BOARD
TX-RX UNIT (X57-8103-XX) ...................22
SCHEMATIC DIAGRAM ............................26
BLOCK DIAGRAM.....................................27
LEVEL DIAGRAM......................................29
SPECIFICATIONS.................. BACK COVER
Helical antenna
(T90-1096-05 : K,M)
(T90-1097-05 : M2)
Button knob (Side)
(K29-9490-03)
Knob (PTT)
(K29-9489-03)
Plastic cabinet assy
(A02-4135-03)
Knob (Volume)
(K29-9487-03)
Knob(Selector)
(K29-9488-03)
TK-3000
2
Document Copyrights
Copyright 2010 by Kenwood Corporation. All rights re-
served.
No part of this manual may be reproduced, translated,
distributed, or transmitted in any form or by any means, elec-
tronic, mechanical, photocopying, recording, or otherwise,
for any purpose without the prior written permission of Ken-
wood.
Disclaimer
While every precaution has been taken in the prepara-
tion 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.
Firmware Copyrights
The title to and ownership of copyrights for firmware
embedded in Kenwood product memories are reserved for
Kenwood Corporation. Any modifying, reverse engineering,
copy, reproducing or disclosing on an Internet website of the
firmware is strictly prohibited without prior written consent of
Kenwood Corporation. Furthermore, any reselling, assigning
or transferring of the firmware is also strictly prohibited with-
out embedding the firmware in Kenwood product memories.
GENERAL
INTRODUCTION
SCOPE OF THIS MANUAL
This manual is intended for use by experienced techni-
cians familiar with similar types of commercial grade com-
munications equipment. It contains all required service
information for the equipment and is current as of the pub-
lication date. Changes which may occur after publication
are covered by either Service Bulletins or Manual Revisions.
These are issued as required.
ORDERING REPLACEMENT PARTS
When ordering replacement parts or equipment informa-
tion, 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 re-
quired component for proper identification.
PERSONAL SAFETY
The following precautions are recommended for personal
safety:
• DONOTtransmituntilallRFconnectorsareveried
secure and any open connectors are properly terminated.
• SHUTOFFandDONOToperatethisequipmentnear
electrical blasting caps or in an explosive atmosphere.
• Thisequipmentshouldbeservicedbyaqualiedtechni-
cian only.
SERVICE
This transceiver is designed for easy servicing. Refer
to the schematic diagrams, printed circuit board views, and
alignment procedures contained within.
Model Type TX-RX unit Frequency
range Remarks
TK-3000
K,M
X57-8103-00
440~480MHz IF1: 38.85MHz
LOC:38.4MHz
M2
X57-8103-01
400~430MHz
TK-3000
3
SYSTEM SET-UP
REALIGNMENT
1. Modes
Mode Function
User mode For normal use.
PC mode Used for communication between the trans-
ceiver and PC.
Data programming
mode
Used to read and write frequency data and
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.
Clone mode Used to transfer programming data from
one transceiver to another.
2. How to Enter Each Mode
Mode Operation
User mode PowerON
PC mode Received commands from PC
Clone mode [PTT]+[Side]+PowerON(Twoseconds)
3. PC Mode
3-1. Preface
The transceiver is programmed by using a personal com-
puter, a programming interface (KPG-22/22A, USB adapter
(KCT-53U)) and FPU (programming software).
The programming software can be used with a PC. Fig-
ure 1 shows the setup of a PC for programming.
3-2. Connection Procedure
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).
Choose the type of transceiver
Transceiver programming
Delivery
Are you using the speaker microphone?
A personal computer, programming interface (KPG-22/22A),
and FPU (programming software) are required for programming.
(The frequency, TX power HI/LOW, and signaling data are
programmed for the transceiver.)
YES
NO
KMC-21 or KMC-45
Speaker microphone
(Option)
Are you using the optional antenna? YES
NO
TX/RX 440~480 4.0W TK-3000 K,M
Frequency range (MHz) RF power Type
Merchandise received
Optional antenna
KRA-23 or KRA-27
TX/RX 400~430 TK-3000 M2
User mode
Data programming mode
PC test mode PC tuning mode
PC mode
Clone mode
TK-3000
4
Note:
• YoumustinstalltheKCT-53Udriverinthecomputerto
use the USB adapter (KCT-53U).
• WhenusingtheUSBadapter(KCT-53U)forthersttime,
plug the KCT-53U into a USB port on the computer with
thecomputerpowerON.
2. WhenthePOWERisswitchedon,usermodecanbe
entered immediately. When the PC sends a command,
the transceiver enters PC mode.
When data is read from the transceiver, the red LED
lights.
When data is written to by the transceiver, the green LED
lights.
Note:
• Thedatastoredinthepersonalcomputermustmatch
Model Name and Model Type when it is written into EE-
PROM.
• Donotpressthe[PTT]keyduringdatatransmissionor
reception.
3-3. 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
RS-232C 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.
3-4. 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, XP or Vista (32-bit).
3-5. FPU (Programming Software) Description
The FPU is the programming software for the transceiver
suppliedonaCD-ROM.Thissoftwarerunsunder windows
XP, Vista or 7 on a PC. The software on this disk allows a
user to program the transceiver via Programming interface
cable (KPG-22/22A).
Note:
• UsetheFPUthatmatchesthemarketwhenyourstset
the market code and model name/frequency data to the
service unit. The unit set by mistake cannot be restored.
• Receivefrequencieslistedbelowmayresultinthein-
terference of reception due to the harmonics of internal
oscillators. Enter a frequency not listed in the table.
No. FREQUENCY (MHz)
TK-3000 K,M TK-3000 M2
1 441.59375 403.19375
2 441.59500 403.19500
3 441.60000 403.20000
4 441.60500 403.20500
5 441.60625 403.20625
6 460.79375 422.39375
7 460.79500 422.39500
8 460.80000 422.40000
9 460.80500 422.40500
10 460.80625 422.40625
11 479.99375 -
12 479.99500 -
13 480.00000 -
3-6. Programming with PC
If data is transferred to the transceiver from a PC with the
FPU, the data for each set can be modified.
DatacanbeprogrammedintotheEEPROMinRS-232C
format via the SP/MIC jack.
In this mode the PTT line operate as TXD and RXD data
lines respectively.
List of FPU for transceiver
Model Type FPU
TK-3000 K KPG-137D(K) (ver. 1.01 or later)
M,M2 KPG-137D(E) (ver. 1.01 or later)
REALIGNMENT
TK-3000
5
REALIGNMENT
Fig. 1
4. Clone mode
Programming data can be transferred from one trans-
ceiver to another by connecting them via their SP/MIC con-
nectors.
Cloning can be performed as described below (the trans-
mit transceiver is the source and the receive transceiver is
the target).
The following data cannot be cloned.
•Tuningdata
•Modelnamedata
•ESNdata
1. Turn the source transceiver and target transceiver power
OFF.
2.TurnthesourcetransceiverpowerONwhilepressingthe
[PTT] and [Side] keys, to enter clone mode.
3. Connect the cloning cable (part No. E30-3410-05) to the
SP/MIC connectors on the source and target transceiv-
ers.
4.TurnthetargettransceiverpowerON.
5. Press the [Side] key on the source transceiver. The data of
the source is sent to the target. While the source is send-
ing data, red LED will light. While the target is receiving
the data, green LED will light. When cloning of data is
completed, the source red LED turned off, and the target
automatically operates in the User mode.
6. Additional targets can be continuously cloned. When
the [Side] key on the source is pressed, the data of the
source is sent to the target again. Repeat steps 3 to 5 to
clone additional transceivers.
Note:
• TheModelnameandMarketcodesmustbethesamein
order to clone the transceiver.
• Ifthetransceiversclonemodeisconguredas“Disabled”,
the transceiver cannot enter clone mode.
• IftheReadauthorizationpasswordissettothetrans-
ceiver, the transceiver cannot enter to the clone mode.
• Cannotbeclonedifthepassword(overwritepassword)is
programmed to the target.
Fig. 2
PC KPG-22 or KPG-22A or
KPG-22A+KCT-53U
Illustration is KPG-22.
FPU
Tuning cable
(E30-3216-05)
D-SUB
(25-pin)
Transceiver Transceiver Transceiver
KPG-22
PC
Gray
Gray/Black
1.5D-XV Lead wire
1.5D-XV Shield wire
+
–
+
–
SP
MIC
D-SUB
(9-pin)
KPG-22A
PC
USB
KPG-22A
KCT-53U
PC
Cloning cable
(E30-3410-05)
TK-3000
6
DISASSEMBLY FOR REPAIR
1. Separating the Case Assembly from the
Chassis
1. Remove the two knobs (a).
2. Remove the two screws (b).
3. Expand the right and left sides of the bottom of the case
assembly, Iift the chassis, and remove it from the case
assembly (c).
4. Taking care not to cut the speaker lead (d), open the
chassis and case assembly.
Note:
Solder the speaker wire back in its original position if you
have removed it.
d
–
+
BRN
GRN
2. Removing the TX-RX unit from the
Chassis
1. Remove the packing (e).
2. Remove the 13 screws (f).
3. Remove the packing (g) and two hexagon nuts (h).
4. Remove the solder from the antenna terminal using a
soldering iron then lift the unit off (i).
Note:
When reassembling the unit in the chassis, be sure to
solder the antenna terminal.
3. Removing the Rear Panel
1. Raise the rear panel on the chassis (j).
aa
b
b
c
j
Antenna terminal
e
f
g
h
i
h
TK-3000
7
1. Frequency Configuration
The receiver utilizes double conversion. The first IF is
38.85MHz and the second IF is 450kHz. The first Local os-
cillator is supplied from the PLL circuit.
The PLL circuit in the transmitter generates the neces-
sary frequencies.
CIRCUIT DESCRIPTION
2. Receiver System
The receiver system is shown in Figure 2.
Fig. 1 Frequency configuration
Fig. 2 Receiver system
2-1. Front End (RF Amplifier) Circuit
The signal coming from the antenna passes through the
transmit/receive switching diode circuit (D101, D102, D103
and D105) and a BPF (L208 and L210), and is then ampli-
fied by the RF amplifier (Q204).
The resulting signal passes through a BPF (L215, L218
and L219) and goes to the mixer. These BPFs are adjusted
by variable capacitors (D201 D202, and D204). The input
voltage to the variable capacitor is a regulated voltage out-
put from the DAC (IC300).
2-2. First Mixer
The signal from the front end is mixed with the first local
oscillator signal generated in the PLL circuit by Q203 to pro-
duce a first IF frequency of 38.85 MHz.
The resulting signal passes through the XF200 MCF to
cut the adjacent spurious and provide the optimum charac-
teristics, such as adjacent frequency selectivity.
TX/RX: 400~430/440~480MHz
1st MIX MCF SP
MIC
CF
450kHz
ANT
ANT
SW
RF
AMP
IF
SYSTEM
X2
doubler
PLL
VCO
38.85MHz 38.4MHz
TX
AMP
RF
AMP
AF
AMP
MIC
AMP
AF
filter
TCXO 19.2MHz
361.15~391.15/
401.15~441.15MHz
400~430/440~480MHz
SP
ANT
IC200
IF,MIX,DET
Q203
1st MIX
IC303
CF200
ANT
SW
Q201
X2 doubler
2nd Local
X1
TCXO
19.2MHz
BPF
BPF
Q204
RF AMP XF200
MCF
Q202
IF AMP
IC302
AF PA
BPF 1st Local
BPF AFfilter VR500
TK-3000
8
2-3. IF Amplifier Circuit
The first IF signal is passed through a four-pole mono-
lithic crystal filter (XF200) to remove the adjacent channel
signal.
The filtered first IF signal is amplified by the first IF ampli-
fier (Q202) and then applied to the lF system IC (IC200).
The IF system IC provides a second mixer, second local
oscillator, limiting amplifier, quadrature detector and RSSI
(Received Signal Strength Indicator).The second mixer
mixes the first IF signal with the 38.4MHz of the second lo-
caloscillatoroutput(TCXOX1)andproducesthesecondIF
signal of 450kHz.
The second IF signal is passed through the ceramic filter
(CF200) to remove the adjacent channel signal. The filtered
second IF signal is amplified by the limiting amplifier and
demodulated by the quadrature detector with the ceramic
discriminator (CD201).The demodulated signal is routed to
the audio circuit.
2-4. Audio Amplifier Circuit
The demodulated signal from IC200 is amplified by
IC305, IC303 and goes to AF amplifier through IC302.
The signal then goes through an volume control (VR500),
and is routed to an audio power amplifier (IC302) where it is
amplified and output to the speaker.
To output sounds from the speaker, IC400 sends a high
signal to the SPMUT line and turns IC400 on through Q300,
Q301, Q302 and Q306.
3. Transmitter System
3-1. Microphone Amplifier Circuit
The signal from microphone amplified by IC301 and goes
through mute switch (IC300).
IC304 is composed of high-pass filter, low-pass filter and
pre-emphasis/IDC circuit.
The output signal from the DAC IC (IC300) goes to the
VCOmodulationinput.
Fig. 3 Microphone amplifier circuit
3-2. Driver and Final Amplifier Circuit
The signal from the T/R switch (D100 is on) is amplified
by the pre-drive amplifier (Q100) to 30mW.
The output of the pre-drive amplifier is amplified by the
drive amplifier (Q101) and the RF final amplifier (Q102) to
4.0W (1W when the power is low).
The drive amplifier and the RF final amplifier consist of
twoMOSFETstages.
The output of the RF final amplifier is then passed
through the harmonic filter (LPF) and antenna switch (D101
and D102) and is applied to the antenna terminal.
CIRCUIT DESCRIPTION
BUFF X1
TCXO
VCO
LSDO
IC300
MIC
DAC
AMP
IC304
LSDO
MIC
IC301
ANT
RF FINAL
AMP
ANT
SW LPF
From
T/R SW
(D100)
D101,102
+B
POWC
Q102
DRIVE
AMP
Q101
VDD
VG
Pre-DRIVE
AMP
Q100
R121
R122
R123
CURDET
Fig. 4 Drive and final amplifier circuit
TK-3000
9
CIRCUIT DESCRIPTION
4. Frequency Synthesizer Circuit
4-1. Frequency Synthesizer
The frequency synthesizer consists of theTCXO (X1),
VCO,PLLIC(IC1)andbufferampliers.
TheTCXOgenerates19.2MHz.Thefrequencystabilityis
2.5 ppm within the temperature range of –30 to +60°C.
The frequency tuning and modulation of theTCXO are
donetoapplyavoltagetopin1oftheTCXO.Theoutputof
theTCXOisappliedtopin1ofthePLLIC.
TheVCOconsistsof1VCOandcoversadualrange
of the 400.00~430.00/440.00~480.00MHz and the
361.15~391.15/401.15~441.15MHz.TheVCOgenerates
361.15~391.15/401.15~441.15MHz for providing to the first
local signal in receive.
The PLL IC consists of a prescaler, reference divider,
phase comparator, charge pump (The frequency step of the
PLL circuit is 5 or 6.25 kHz).
PLLdataisoutput fromDATA (pin19),CLOCK (pin18)
and PLDL (pin 20) of the MCU (IC400). The data are input to
the PLL IC when the channel is changed or when transmis-
sion is changed to reception and vice versa. A PLL lock con-
dition is always monitored by the pin 22 (PLUL) of the MCU.
When the PLL is unlocked, the PLUL goes low.
Fig. 5 PLL block diagram
5. Control Circuit
The control consists of the MCU (IC400) and its peripher-
al circuits. It controls the TX-RX unit. IC400 mainly performs
the following;
1) Switching between transmission and reception by PTT
signal input.
2) Reading channel information, frequency, and program
data from the memory circuit.
3) Sending frequency program data to the PLL.
4) Controlling squelch on/off via the DC voltage from the
squelch circuit.
5) Controlling the audio mute circuit via the decode data
input.
6) Transmitting tone and encode data.
Note:
TheEEPROMstorestuningdata(Deviation,Squelch,
etc.).
RealignthetransceiverafterreplacingtheEEPROM.
6. Signaling Circuit
6-1. Encode
■Low-speed data (QT, DQT)
Low-speeddataisoutputfrompin49(LSDO)oftheMCU
(IC400). The signal passes through a low-pass CR filter. The
signal is mixed with the audio signal and goes to theVCO
andTCXO (X1) modulation input after signal processing in
the DAC IC (IC300).
■High-speed data (DTMF)
High-speeddata(HSD)isoutputfrompin50(HSDO)of
the MCU.
The signal passes through a low-pass CR filter. TX devia-
tion making an adjustment by MCU is applied to the DAC IC
(IC300). The signal is mixed with the audio signal and goes
totheVCOandTCXO.
6-2. Decode
■QT/DQT
The output signal from IF IC (IC200) enters the MCU
(IC400) through IC300. IC400 determines whether the QT
or DQT matches the preset value, and controls the SPMUT
and the speaker output sounds according to the squelch re-
sults.
Fig. 6 Encode
7. Power Supply
There are five 5V power supplies for the MCU:
5M is always output while the power is on.
5C is a common 5V and is output when SAVE is not set
toON.
5R is 5V for reception and output during reception.
5T is 5V for transmission and output during transmission.
5MS is 5V for the SP/MIC connector and the DAC IC
(IC300)
INV
VCO
PLL
MCU
IC400
CLOCK,PLDL
IC1
PLUL
8
1
5
14
RF
SWLPF To mixer
LSDO
Q6
BUFF
Q5
TCXO
X1
SW To
RF AMP
T/RSHF
(TX: Low)
D100
D200
Q1
CV
AMP
DATA,
HSDO
LSDO
IC400
MCU
IC300
DAC
AF
AMP
TCXO
50
49
19
20
FADJ
VCO
24
MOD
21
BEEP
18
12
TK-3000
10
SEMICONDUCTOR DATA
MCU:F2136ACNKDRB (TX-RX unit: IC400)
Pin No. Signal Name I/O Function
1 NC ONC
2 VREF - Reference voltage input
3MODE I Mode select for MCU
4 NC ONC
5 NC ONC
6 RESET I Reset signal input
7XOUT O Oscillationcircuit
8 Vss - GND
9 XIN I Oscillationcircuit
10 Vcc - Power supply
11 BSFT OBeat shift for MCU clock
12 NC ONC
13 NC ONC
14 NC ONC
15 E2WP O WriteprotectforEEPROM
16 E2DAT I/O Datainput/outputfromEEPROM
17 E2CLK O ClockforEEPROM
18 CLOCK O Clock for PLL/DAC IC
19 DATA OData for PLL/DAC IC
20 PLDL OLoad enable for PLL IC
21 PLPS OPower saving for PLL IC
22 PLUL I Lock detect signal from PLL IC
23 NC ONC
24 EN4 I Encoder input 4
25 EN3 I Encoder input 3
26 EN2 I Encoder input 2
27 EN1 I Encoder input 1
28 NC ONC
29 OPTDET I 2pin option detection
30 LEDR OLED (Red) control
31 LEDG OLED (Green) control
32 SPMUT OPower switch for AF amp
33 NC ONC
34 5TC O5T control
35 5CC O5C control (SAVE)
36 5MSC O5MS control
37 DACLD OLoad enable for DAC IC
38 PTT I PTT key input
39 PFKEY I PF key input
40 INT I INT signal input
41 VDCSW OVoltage discharge switch
42 WID/NAR OWide/Narrow control
43 RXD I Serial data input (FPU)
44 TXD OSerial data output (FPU)
Pin No. Signal Name I/O Function
45 NC ONC
46 NC ONC
47 VOXIN IVOXlevelinput
48 CVDET I VCOvoltagedetection
49 LSDO O Low speed data output
50 HSDO O DTMF/beep output
51 BATT I Battery voltage input
52 RSSI I RSSI input
53 SQL I Squelch input
54 LSDIN I LSD input
55 THDET I Thermistor input
56 CURDET I Current detection
57 T/RSHF O VCOShiftcontrol
58 5VC O5V control
59 NC ONC
60 NC ONC
61 NC ONC
62 TYPE2 I Destination selection 2
63 TYPE1 I Destination selection 1
64 5RC O5R control
TK-3000
11
COMPONENTS DESCRIPTION
Ref. No. Part Name Description
IC1 IC PLL system
IC200 IC FM IF system
IC300 IC DAC
IC301 IC LSD buffer
IC302 IC AF power AMP
IC303 IC AF filter
IC304 IC MIC AMP
IC305 IC QT/DQT filter
IC400 IC MCU
IC401 IC EEPROM
IC500 IC Voltage detector/RESET
IC501 IC Voltage regulator/5V
IC503 IC Voltage regulator/5V
Q1 Transistor DC switch
Q2 Transistor TX/RX RF switch
Q3 Transistor Ripple filter
Q4 FET VCO
Q5 Transistor RF buffer AMP
Q6 Transistor RF AMP
Q7 Transistor Voltage regulator/3V
Q100 Transistor Pre drive AMP
Q101 FET Drive AMP
Q102 FET Final AMP
Q103 Transistor Voltage discharge switch
Q200 Transistor W/N switch
Q201 Transistor Doubler
Q202 Transistor IF AMP
Q203 FET Mixer
Q204 FET RF AMP
Q300 Transistor DC switch
Q301 Transistor DC switch
Q302 FET Mute swtch
Q303 FET DC switch
Q304 Transistor DC switch
Q305 Transistor W/N switch
Q306 FET Mute switch
Q400 Transistor Switch
Q401 Transistor DC switch
Q402 Transistor DC switch
Q500 FET DC switch
Q501 FET DC switch
Q502 Transistor DC switch
D1 Diode Current steering
Ref. No. Part Name Description
D2 Variable capaci-
tance diode Frequencycontrol/VCO
D3 Variable capaci-
tance diode Frequencycontrol/VCO
D4 Diode TX/RX RF switch
D5 Variable capaci-
tance diode Frequencycontrol/VCO
D6 Variable capaci-
tance diode Modulator/TXVCO
D7 Diode Ripple filter
D8 Diode Current steering
D100 Diode TX/RX RF switch
D101 Diode ANT switch
D102 Diode ANT switch
D103 Diode ANT switch
D105 Diode ANT switch
D200 Diode TX/RX RF switch
D201 Variable capaci-
tance diode RX BPF tuning
D202 Variable capaci-
tance diode RX BPF tuning
D204 Variable capaci-
tance diode RX BPF tuning
D260 Variable capaci-
tance diode RX BPF tuning
D261 Variable capaci-
tance diode RX BPF tuning
D301 Diode Current steering
D400 LED LED/green
D401 LED LED/red
D402 Diode VCOspeedup
D500 Diode Protect
D501 Diode Current steering
TX-RX unit (X57-8103-XX)
TK-3000
12
✽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.
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
PARTS LIST
L: Scandinavia K: USA P: Canada
Y: PX (Far East, Hawaii) T: England E: Europe
C: China X: Australia M:OtherAreas
TK-3000
TX-RX UNIT (X57-8103-XX)
1 1A A02-4135-03 PLASTIC CABINET ASSY
2 3A A10-4150-11 CHASSIS
3 3B A82-0081-02 REAR PANEL
4 2B B11-1892-03 ILLUMINATIONGUIDE
6 3B E04-0486-05 RFCOAXIALRECEPTACLE(SMA)
7 2A E23-1364-04 TERMINAL (BATT)
8 1B E37-1535-05
PROCESSEDLEADWIRE(SP-/BROWN)
9 1B E37-1536-05
PROCESSEDLEADWIRE(SP+/GREEN)
10 2A E72-0436-03 TERMINALBLOCK
12 3B G01-4571-04 COILSPRING
14 2A G11-4437-04 SHEET(Q102-SHASSIS)
15 3B G13-2348-14 CUSHION(BATT-TERMINAL)
16 2A G53-1867-03 PACKING(CHASSIS)
18 1B G53-1868-02 PACKING(TOP)
19 3B G53-1869-03 PACKING(JACK)
20 1A G53-1871-04 PACKING(MIC)
22 1B K29-9487-03 KNOB(VOL)
23 1B K29-9488-03 KNOB(SELECTOR)
24 1A K29-9489-03 KNOB(PTT)
25 1A K29-9490-03 BUTTONKNOB(SIDEKEY)
26 3B K29-9491-03 LEVERKNOB(BATTERY)
A 2B N09-2438-05 BINDING HEAD SCREW(ANT)
B 3A N30-2606-48
PAN HEAD MACHINE SCREW(CABINET)
C 1A,2A N83-2005-48
PAN HEAD TAPTITE SCREW(X57)
28 1B T07-0787-05 SPEAKER
ACCESSORY
B09-0744-03
CAP(SP/MIC)ACCESSORY
B62-2299-00
INSTRUCTIONMANUAL(E)ACCESSORY
B62-2300-00
INSTRUCTIONMANUAL(R)ACCESSORY
M,M2
B62-2301-00
INSTRUCTIONMANUAL(S)ACCESSORY
K
J29-0751-05
BELTCLIPACCESSORY
N35-3005-43
BINDINGHEADSCREWACCESSORY
T90-1096-05
WHIPANTENNAACCESSORY
K,M
(440-480MHZ)
T90-1097-05
WHIPANTENNAACCESSORY
M2
(400-430MHZ)
W08-1246-05
ACADAPTER(KSC-35S)ACCESSORY
M,M2
W08-1247-05
ACADAPTER(KSC-35S)ACCESSORY
K
W08-1249-05
CHARGER(KSC-35S)ACCESSORY
X57-8100-21 TX-RXUNIT(FORSERVICE) K,M
X57-8100-22 TX-RXUNIT(FORSERVICE) M2
D400 B30-1782-05 LED(GREEN)
D401 B30-1779-05 LED(RED)
C1 CS77CA1ER47M CHIP TNTL 0.47UF 25WV
C2 CK73HB1H102K CHIP C 1000PF K
C3 CK73HB1A104K CHIP C 0.10UF K
C4 CS77CA1C100M CHIP TNTL 10UF 16WV
C5 CS77CA1E010M CHIP TNTL 1.0UF 25WV
C7 CC73HCH1H150J CHIP C 15PF J K,M
C7 CC73HCH1H270J CHIP C 27PF J M2
C8 CK73HB1A104K CHIP C 0.10UF K
C9 CC73HCH1H030B CHIP C 3.0PF B
C10 ,11 CK73HB1A105K CHIP C 1.0UF K
C12 CC73HCH1H220J CHIP C 22PF J K,M
C12 CC73HCH1H270J CHIP C 27PF J M2
C13 CS77CP0J010M CHIP TNTL 1.0UF 6.3WV
C14 ,15 CK73HB1C103K CHIP C 0.010UF K
C16 CK73HB1H102K CHIP C 1000PF K
C17 CC73HCH1H040B CHIP C 4.0PF B
C19 CK73HB1H102K CHIP C 1000PF K
C20 CS77CA1A220M CHIP TNTL 2.2UF 10WV
C21 CC73GCH1H0R5B CHIP C 0.5PF B M2
C21,22 CC73GCH1HR75B CHIP C 0.75PF B K,M
C22 CK73GB1H102K CHIP C 1000PF K M2
C23 ,24 CK73HB1H102K CHIP C 1000PF K
C25 CC73HCH1H050B CHIP C 5.0PF B
C26 CK73HB1H102K CHIP C 1000PF K
C27 CC73HCH1H220J CHIP C 22PF J
C28 CK73HB1H102K CHIP C 1000PF K
C29 CC73GCH1H0R5B CHIP C 0.5PF B
C30 CK73HB1H102K CHIP C 1000PF K
C31 CK73HB1C103K CHIP C 0.010UF K
C32 CK73HB1H102K CHIP C 1000PF K
C33 CC73HCH1H330J CHIP C 33PF J
C34 CK73HB1H102K CHIP C 1000PF K
C35 CC73HCH1H060B CHIP C 6.0PF B
C36 CC73HCH1H020B CHIP C 2.0PF B
C37 CC73HCH1H060B CHIP C 6.0PF B
C38 CC73GCH1H220J CHIP C 22PF J
C39 CC73HCH1H100B CHIP C 10PF B
C40 ,41 CK73HB1H102K CHIP C 1000PF K
C42 CC73HCH1H040B CHIP C 4.0PF B
C43 CK73HB1H102K CHIP C 1000PF K
C54 CC73HCH1H040B CHIP C 4.0PF B K,M
C100 CC73HCH1H100B CHIP C 10PF B
C101 CC73HCH1H271J CHIP C 270PF J
C102 CC73HCH1H220J CHIP C 22PF J
C103,104 CC73HCH1H271J CHIP C 270PF J
C105 CK73HB1A104K CHIP C 0.10UF K
C107 CC73HCH1H271J CHIP C 270PF J
C108 CC73HCH1H120J CHIP C 12PF J
C109 CC73HCH1H090B CHIP C 9.0PF B
C110,111 CC73HCH1H271J CHIP C 270PF J
C112 CC73HCH1H221J CHIP C 220PF J
TK-3000 TX-RX UNIT (X57-8103-XX) -00 : K, M -01 : M2
TK-3000
13
PARTS LIST
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
TX-RX UNIT (X57-8103-XX)
C113,114 CC73HCH1H271J CHIP C 270PF J
C116 CK73HB1C103K CHIP C 0.010UF K
C117 CK73FB1A225K CHIP C 2.2UF K
C119,120 CC73HCH1H271J CHIP C 270PF J
C124 CC73HCH1H271J CHIP C 270PF J
C127 CC73GCH1H181J CHIP C 180PF J
C129 CC73HCH1H271J CHIP C 270PF J
C130 CC73GCH1H060B CHIP C 6.0PF B
C131 CC73GCH1H181J CHIP C 180PF J
C132 CC73GCH1H050B CHIP C 5.0PF B
C133 CC73HCH1H060B CHIP C 6.0PF B
C134 CC73HCH1H271J CHIP C 270PF J
C135 CC73GCH1H020B CHIP C 2.0PF B
C136 CC73GCH1H080B CHIP C 8.0PF B
C137 CC73GCH1H020B CHIP C 2.0PF B
C138 CC73GCH1H030B CHIP C 3.0PF B
C139 CK73FB1A475K CHIP C 4,7UF K
C145 CC73HCH1H271J CHIP C 270PF J
C146 CC73HCH1H1R5B CHIP C 1.5PF B
C150 CC73HCH1H020C CHIP C 2.0PF C
C153 CC73HCH1H390J CHIP C 39PF J
C158,159 CC73HCH1H271J CHIP C 270PF J
C171 CC73GCH1H470J CHIP C 47PF J
C172 CC73GCH1H070B CHIP C 7.0PF B
C174 CC73GCH1H150J CHIP C 15PF J M2
C174 CC73GCH1H330J CHIP C 33PF J K,M
C175 CC73GCH1H030B CHIP C 3.0PF B K,M
C176 CC73GCH1H220J CHIP C 22PF J M2
C181 CC73GCH1H020B CHIP C 2.0PF B K,M
C181 CC73GCH1H030B CHIP C 3.0PF B M2
C184 CC73GCH1H060B CHIP C 6.0PF B
C186 CC73GCH1H060B CHIP C 6.0PF B
C187 CC73GCH1H020B CHIP C 2.0PF B M2
C200 CK73FB1A106K CHIP C 10UF K
C201 CK73HB1H102K CHIP C 1000PF K
C202 CK73HB1C103K CHIP C 0.010UF K
C203 CC73HCH1H101J CHIP C 100PF J
C204 CK73HB1E223K CHIP C 0.022UF K
C205 CK73HB1A104K CHIP C 0.10UF K
C206,207 CC73HCH1H151J CHIP C 150PF J
C208 CK73HB1A104K CHIP C 0.10UF K
C209 CC73HCH1H220J CHIP C 22PF J
C210 CK73HB1C104K CHIP C 0.10UF K
C211 CK73HB1C333K CHIP C 0.033UF K
C212,213 CK73HB1A104K CHIP C 0.10UF K
C214 CK73HB1C103K CHIP C 0.010UF K
C215 CC73HCH1H220J CHIP C 22PF J
C216 CK73HB1C103K CHIP C 0.010UF K
C217 CC73HCH1H050C CHIP C 5.0PF C
C218 CK73HB1C103K CHIP C 0.010UF K
C219 CC73HCH1H220J CHIP C 22PF J
C220 CK73HB1H102K CHIP C 1000PF K
C221 CK73HB1C103K CHIP C 0.010UF K
C222 CC73HCH1H080D CHIP C 8.0PF D
C223 CC73HCH1H080B CHIP C 8.0PF B
C224 CK73HB1C103K CHIP C 0.010UF K
C225 CC73HCH1H020B CHIP C 2.0PF B M2
C225 CC73HCH1H060B CHIP C 6.0PF B K,M
C226 CK73HB1H471K CHIP C 470PF K
C227 CK73HB1C103K CHIP C 0.010UF K
C228 CC73HCH1H020B CHIP C 2.0PF B
C230 CC73HCH1H050B CHIP C 5.0PF B M2
C230 CC73HCH1H060B CHIP C 6.0PF B K,M
C233 CC73HCH1H040B CHIP C 4.0PF B K,M
C233 CC73HCH1H060B CHIP C 6.0PF B M2
C236,237 CC73HCH1H100B CHIP C 10PF B M2
C236,237 CC73HCH1H220J CHIP C 22PF J K,M
C238 CC73HCH1H050B CHIP C 5.0PF B K,M
C238 CC73HCH1H090B CHIP C 9.0PF B M2
C239 CC73HCH1H0R5B CHIP C 0.5PF B M2
C239 CC73HCH1H010B CHIP C 1.0PF B K,M
C240-242 CK73HB1H471K CHIP C 470PF K M2
C240-244 CK73HB1H471K CHIP C 470PF K K,M
C243 CK73HB1A104K CHIP C 0.10UF K M2
C244 CK73HB1H471K CHIP C 470PF K M2
C245 CC73HCH1H030B CHIP C 3.0PF B K,M
C245 CC73HCH1H070B CHIP C 7.0PF B M2
C247 CC73HCH1HR75B CHIP C 0.75PF B M2
C247 CC73HCH1H010B CHIP C 1.0PF B K,M
C248 CK73HB1A104K CHIP C 0.10UF K M2
C248 CK73HB1H471K CHIP C 470PF K K,M
C250 CC73HCH1H120J CHIP C 12PF J M2
C250 CC73HCH1H271J CHIP C 270PF J K,M
C252 CC73HCH1HR75B CHIP C 0.75PF B K,M
C252 CK73HB1H471K CHIP C 470PF K M2
C253 CC73HCH1H220J CHIP C 22PF J K,M
C254 CC73HCH1H040B CHIP C 4.0PF B K,M
C255 CK73HB1A104K CHIP C 0.10UF K
C256 CK73HB1H471K CHIP C 470PF K
C257 CC73HCH1H020B CHIP C 2.0PF B
C258 CK73HB1H102K CHIP C 1000PF K M2
C258 CK73HB1H471K CHIP C 470PF K K,M
C259 CK73HB1C103K CHIP C 0.010UF K
C262 CK73HB1H471K CHIP C 470PF K
C263 CC73HCH1H180J CHIP C 18PF J
C268,269 CC73HCH1H100B CHIP C 10PF B M2
C268,269 CC73HCH1H220J CHIP C 22PF J K,M
C270 CC73HCH1H010B CHIP C 1.0PF B K,M
C270 CC73HCH1H050B CHIP C 5.0PF B M2
C271 CC73HCH1H020B CHIP C 2.0PF B M2
C271 CC73HCH1H030B CHIP C 3.0PF B K,M
C274 CK73HB1H471K CHIP C 470PF K
C275 CK73HB1C103K CHIP C 0.010UF K
C276 CK73HB1H471K CHIP C 470PF K
C277 CK73HB1A104K CHIP C 0.10UF K
C300,301 CK73HB1H102K CHIP C 1000PF K
C302 C92-0953-05 ELECTRO 100U 6.3WV
C303 CK73HB1C473K CHIP C 0.047UF K
C304 CK73FB1A106K CHIP C 10UF K
C305 CK73HB1C103K CHIP C 0.010UF K
C306 CK73HB1A224K CHIP C 0.22UF K
C308 CK73GB1E105K CHIP C 1.0UF K
C309 CK73HB1A104K CHIP C 0.10UF K
C310 CK73HB1C473K CHIP C 0.047UF K
C311 CK73HB1A105K CHIP C 1.0UF K
C312 CK73HB1C473K CHIP C 0.047UF K
C313 CK73HB1A104K CHIP C 0.10UF K
C314 CC73HCH1H101J CHIP C 100PF J
C315 CK73FB1A106K CHIP C 10UF K
C316 CK73HB1A104K CHIP C 0.10UF K
TK-3000
14
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
PARTS LIST
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
TX-RX UNIT (X57-8103-XX)
C317 CK73HB1C103K CHIP C 0.010UF K
C318 CC73HCH1H221J CHIP C 220PF J
C319 CK73HB1C103K CHIP C 0.010UF K
C320 CK73GB1E104K CHIP C 0.10UF K
C321 CK73HB1C103K CHIP C 0.010UF K
C322 CC73HCH1H271J CHIP C 270PF J
C323 CK73HB1A104K CHIP C 0.10UF K
C324 CK73HB1A184K CHIP C 0.18UF K
C326 CK73HB1H822K CHIP C 8200PF K
C328 CK73HB1A394K CHIP C 0.39UF K
C329 CK73HB1C273K CHIP C 0.027UF K K,M
C329 CK73HB1C333K CHIP C 0.033UF K M2
C330 CK73HB1H561K CHIP C 560PF K M2
C330 CK73HB1H821K CHIP C 820PF K K,M
C332 CK73HB1C103K CHIP C 0.010UF K
C333 CK73HB1H102K CHIP C 1000PF K
C334,335 CK73HB1A184K CHIP C 0.18UF K
C336 CK73HB1C103K CHIP C 0.010UF K
C337 CK73HB1A184K CHIP C 0.18UF K
C338 CC73HCH1H331J CHIP C 330PF J
C339 CK73HB1A104K CHIP C 0.10UF K
C340 CC73HCH1H100B CHIP C 10PF B
C341 CK73HB1H222K CHIP C 2200PF K
C342 CK73HB1C103K CHIP C 0.010UF K
C343 CK73HB1A184K CHIP C 0.18UF K
C344 CK73HB1C273K CHIP C 0.027UF K
C345 CK73HB1H102K CHIP C 1000PF K
C346 CK73HB1A184K CHIP C 0.18UF K
C347 CK73GB1A105K CHIP C 1.0UF K
C349 CK73HB1A154K CHIP C 0.15UF K K,M
C349 CK73HB1C473K CHIP C 0.047UF K M2
C350 CK73HB1H102K CHIP C 1000PF K
C352 CK73HB1H102K CHIP C 1000PF K
C353 CK73GB1E105K CHIP C 1.0UF K
C354 CK73HB1A224K CHIP C 0.22UF K
C355 CK73HB1A105K CHIP C 1.0UF K
C357,358 CK73HB1A104K CHIP C 0.10UF K
C360 CK73HB1A104K CHIP C 0.10UF K
C400 CK73HB1A104K CHIP C 0.10UF K
C401 CK73HB1H102K CHIP C 1000PF K
C402 CC73HCH1H120J CHIP C 12PF J
C403 CC73HCH1H010B CHIP C 1.0PF B
C404 CK73HB1A104K CHIP C 0.10UF K
C405 CK73HB1H102K CHIP C 1000PF K
C406 CC73HCH1H120J CHIP C 12PF J
C407 CK73HB1H102K CHIP C 1000PF K
C408 CK73HB1C103K CHIP C 0.010UF K
C409 CK73HB1H102K CHIP C 1000PF K
C411-415 CK73HB1H102K CHIP C 1000PF K
C500 CC73HCH1H101J CHIP C 100PF J
C501,502 CK73HB1H102K CHIP C 1000PF K
C503 CK73FB1A475K CHIP C 4.7UF K
C504 CK73HB1H102K CHIP C 1000PF K
C505 CK73GB1E105K CHIP C 1.0UF K
C506 CK73HB1H102K CHIP C 1000PF K
C507 CK73FB1A106K CHIP C 10UF K
C511 CK73HB1H102K CHIP C 1000PF K
C513,514 CK73GB1E105K CHIP C 1.0UF K
C515,516 CC73HCH1H271J CHIP C 270PF J
C517 CK73FB1A475K CHIP C 4.7UF K
C522-524 CC73HCH1H271J CHIP C 270PF J
J300 2B E11-0484-05 3.5DPHONEJACK(3.5D/MIC)
J301 2B E11-0717-05 2.5DPHONEJACK(2.5D/SP)
CN101 E23-1167-05 TERMINAL
F101 F53-0287-05 FUSE(0.5A)
F300 F53-0467-05 FUSE(0.315A)
F500 F53-0372-05 FUSE(3.15A)
101 2A J30-1308-04 SPACER(MIC300)
CD200 2A L79-1914-05
CERAMICDISCRIMINATOR(450KHZ)
CF200 2A L72-1046-05
CERAMIC FILTER(450KHZ)
L1 L40-2785-92
SMALLFIXEDINDUCTOR(270NH)
L2 L41-5668-14
SMALLFIXEDINDUCTOR(5.6NH)
K,M
L2 L41-6868-14
SMALLFIXEDINDUCTOR(6.8NH)
M2
L3 L41-1878-14
SMALLFIXEDINDUCTOR(18NH)
K,M
L3 L41-2278-14
SMALLFIXEDINDUCTOR(22NH)
M2
L4 -6 L40-2785-92
SMALLFIXEDINDUCTOR(270NH)
L7 L40-2775-71
SMALLFIXEDINDUCTOR(27NH)
L8 L40-1575-71
SMALLFIXEDINDUCTOR(15NH)
L9 L40-2275-71
SMALLFIXEDINDUCTOR(22NH)
L10 L40-2785-92
SMALLFIXEDINDUCTOR(270NH)
L12 L40-2785-92
SMALLFIXEDINDUCTOR(270NH)
L100 L40-1575-71
SMALLFIXEDINDUCTOR(15NH)
L101 L40-3375-71
SMALLFIXEDINDUCTOR(33NH)
L102 L40-1275-71
SMALLFIXEDINDUCTOR(12NH)
L103 L41-3375-53
SMALLFIXEDINDUCTOR(33NH)
L104 L34-4572-05 AIR-CORECOIL
L109 L41-2285-43
SMALLFIXEDINDUCTOR(220NH)
L110-112 L34-4572-05 AIR-CORECOIL
L113 L41-1075-53
SMALLFIXEDINDUCTOR(10NH)
M2
L204 L41-5685-39
SMALLFIXEDINDUCTOR(0.56UH)
L205 L40-1575-71
SMALLFIXEDINDUCTOR(15NH)
K,M
L205 L40-1875-71
SMALLFIXEDINDUCTOR(18NH)
M2
L208 L41-8268-14
SMALLFIXEDINDUCTOR(8.2NH)
L210 L41-8268-14
SMALLFIXEDINDUCTOR(8.2NH)
L211 L40-5681-86
SMALLFIXEDINDUCTOR(0.56UH)
L212 L40-8281-86
SMALLFIXEDINDUCTOR(0.82UH)
L213 L40-5681-86
SMALLFIXEDINDUCTOR(0.56UH)
L214 L40-2775-71
SMALLFIXEDINDUCTOR(27NH)
K,M
L214 L40-3975-71
SMALLFIXEDINDUCTOR(39NH)
M2
L215 L41-8268-14
SMALLFIXEDINDUCTOR(8.2NH)
K,M
L216 L40-1885-92
SMALLFIXEDINDUCTOR(180NH)
L217 L41-2785-45
SMALLFIXEDINDUCTOR(270NH)
L218,219 L41-8268-14
SMALLFIXEDINDUCTOR(8.2NH)
X1 L77-3074-05 TCXO(19.2MHZ/8)
X400 L77-2974-05
CRYSTALRESONATOR(11.0592MHZ)
XF200 L71-0669-05 MCF
R1 RK73HB1J105J CHIP R 1.0M J 1/16W
R2 RK73HB1J103J CHIP R 10K J 1/16W
R3 RK73HB1J222J CHIP R 2.2K J 1/16W
R5 RK73HB1J821J CHIP R 820 J 1/16W
R7 RK73HB1J272J CHIP R 2.7K J 1/16W
R9 RK73HB1J103J CHIP R 10K J 1/16W
R11 RK73HB1J104J CHIP R 100K J 1/16W
R12 RK73HB1J272J CHIP R 2.7K J 1/16W
R13 RK73HB1J104J CHIP R 100K J 1/16W
R14 RK73HB1J103J CHIP R 10K J 1/16W
If a part reference number is listed in a shaded box, that part does not come with the PCB.
TK-3000
15
PARTS LIST
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
TX-RX UNIT (X57-8103-XX)
R15 RK73HB1J104J CHIP R 100K J 1/16W
R16 ,17 RK73HB1J103J CHIP R 10K J 1/16W
R18 RK73HB1J223J CHIP R 22K J 1/16W
R19 -22 RK73HB1J103J CHIP R 10K J 1/16W
R25 RK73HB1J100J CHIP R 10 J 1/16W
R26 RK73HB1J392J CHIP R 3.9K J 1/16W
R27 RK73HB1J221J CHIP R 220 J 1/16W
R28 RK73HB1J680J CHIP R 68 J 1/16W
R29 RK73HB1J472J CHIP R 4.7K J 1/16W
R30 RK73HB1J470J CHIP R 47 J 1/16W
R32 RK73HB1J102J CHIP R 1.0K J 1/16W
R33 RK73HB1J473J CHIP R 47K J 1/16W
R34 RK73HB1J100J CHIP R 10 J 1/16W
R37 RK73HB1J562J CHIP R 5.6K J 1/16W
R38 RK73HB1J332J CHIP R 3.3K J 1/16W
R39 RK73HB1J271J CHIP R 270 J 1/16W
R40 RK73HB1J222J CHIP R 2.2K J 1/16W
R41 RK73HB1J100J CHIP R 10 J 1/16W
R42 RK73HB1J332J CHIP R 3.3K J 1/16W
R43 RK73HB1J103J CHIP R 10K J 1/16W
R45 RK73HB1J000J CHIP R 0 J 1/16W
R50 RK73HB1J104J CHIP R 100K J 1/16W
R51 RK73HB1J333J CHIP R 33K J 1/16W
R100 RK73HB1J472J CHIP R 4.7K J 1/16W
R101 RK73HB1J102J CHIP R 1.0K J 1/16W
R102 RK73HB1J222J CHIP R 2.2K J 1/16W
R103 RK73HB1J150J CHIP R 15 J 1/16W
R104 RK73HB1J222J CHIP R 2.2K J 1/16W
R105 RK73HB1J100J CHIP R 10 J 1/16W
R106 RK73HB1J473J CHIP R 47K J 1/16W
R107 RK73HB1J270J CHIP R 27 J 1/16W
R108 RK73HB1J683J CHIP R 68K J 1/16W
R109 RK73HB1J470J CHIP R 47 J 1/16W
R111 RK73HB1J683J CHIP R 68K J 1/16W
R112 RK73HB1J390J CHIP R 39 J 1/16W
R113 RK73HB1J473J CHIP R 47K J 1/16W
R114 RK73GB2A000J CHIP R 0 J 1/10W
R115 RK73FB2B000J CHIP R 0 J 1/8W
R116 RK73HB1J393J CHIP R 39K J 1/16W
R117 RK73HB1J271J CHIP R 270 J 1/16W
R119 RK73HB1J271J CHIP R 270 J 1/16W
R120 RK73HB1J331J CHIP R 330 J 1/16W
R121-123 RK73EB2ER39K CHIP R 0.39 K 1/4W
R136 RK73HB1J182J CHIP R 1.8K J 1/16W
R138 RK73GB2A000J CHIP R 0 J 1/10W M2
R138,139 RK73GB2A000J CHIP R 0 J 1/10W K,M
R155 RK73HB1J150J CHIP R 15 J 1/16W
R156,157 RK73HB1J000J CHIP R 0 J 1/16W
R200 RK73HB1J103J CHIP R 10K J 1/16W
R201 RK73HB1J470J CHIP R 47 J 1/16W
R202 RK73HB1J272J CHIP R 2.7K J 1/16W
R203 RK73HB1J223J CHIP R 22K J 1/16W M2
R203 RK73HB1J473J CHIP R 47K J 1/16W K,M
R204 RK73HB1J271J CHIP R 270 J 1/16W
R205 RK73HB1J682J CHIP R 6.8K J 1/16W
R206 RK73HB1J564J CHIP R 560K J 1/16W K,M
R206 RK73HB1J684J CHIP R 680K J 1/16W M2
R207 RK73HB1J562J CHIP R 5.6K J 1/16W
R208 RK73HB1J101J CHIP R 100 J 1/16W
R209 RK73HB1J470J CHIP R 47 J 1/16W
R210 RK73HB1J334J CHIP R 330K J 1/16W
R212 RK73HB1J184J CHIP R 180K J 1/16W
R213 RK73HB1J332J CHIP R 3.3K J 1/16W
R214 RK73HB1J561J CHIP R 560 J 1/16W
R215 RK73HB1J331J CHIP R 330 J 1/16W
R217 RK73HB1J222J CHIP R 2.2K J 1/16W
R218 RK73HB1J102J CHIP R 1.0K J 1/16W
R220 RK73HB1J104J CHIP R 100K J 1/16W
R221 RK73HB1J563J CHIP R 56K J 1/16W K,M
R221 RK73HB1J823J CHIP R 82K J 1/16W M2
R222 RK73HB1J104J CHIP R 100K J 1/16W
R223 RK73HB1J000J CHIP R 0 J 1/16W
R224 RK73HB1J563J CHIP R 56K J 1/16W
R226,227 RK73HB1J474J CHIP R 470K J 1/16W
R229 RK73HB1J474J CHIP R 470K J 1/16W K,M
R230 RK73HB1J150J CHIP R 15 J 1/16W M2
R230 RK73HB1J220J CHIP R 22 J 1/16W K,M
R231 RK73HB1J121J CHIP R 120 J 1/16W M2
R231 RK73HB1J331J CHIP R 330 J 1/16W K,M
R232,233 RK73HB1J104J CHIP R 100K J 1/16W
R237,238 RK73HB1J474J CHIP R 470K J 1/16W
R239 RK73HB1J151J CHIP R 150 J 1/16W
R240 RK73HB1J683J CHIP R 68K J 1/16W
R241,242 RK73HB1J470J CHIP R 47 J 1/16W
R243,244 RK73HB1J000J CHIP R 0 J 1/16W
R258 RK73HB1J000J CHIP R 0 J 1/16W
R267 RK73HB1J000J CHIP R 0 J 1/16W
R300 RK73HB1J000J CHIP R 0 J 1/16W M2
R300 RK73HB1J152J CHIP R 1.5k J 1/16W K,M
R301 RK73HB1J101J CHIP R 100 J 1/16W
R302 RK73HB1J102J CHIP R 1.0K J 1/16W
R303 RK73HB1J471J CHIP R 470 J 1/16W
R304 RK73HB1J473J CHIP R 47K J 1/16W
R305-308 RK73HB1J102J CHIP R 1.0K J 1/16W
R309 RK73HB1J182J CHIP R 1.8K J 1/16W
R310,311 RK73HB1J102J CHIP R 1.0K J 1/16W
R312,313 RK73HB1J222J CHIP R 2.2K J 1/16W
R314 RK73HB1J392J CHIP R 3.9K J 1/16W K,M
R314 RK73HB1J103J CHIP R 10K J 1/16W M2
R315 RK73HB1J103J CHIP R 10K J 1/16W
R316 RK73HB1J000J CHIP R 0 J 1/16W
R317 RK73HB1J334J CHIP R 330K J 1/16W
R318 RK73HB1J274J CHIP R 270K J 1/16W
R321 RK73HB1J474J CHIP R 470K J 1/16W
R322 RK73HB1J105J CHIP R 1.0M J 1/16W
R323 RK73HB1J562J CHIP R 5.6K J 1/16W
R324,325 RK73HH1J473D CHIP R 47K D 1/16W
R326 RK73HB1J000J CHIP R 0 J 1/16W
R327 RK73HB1J824J CHIP R 820K J 1/16W
R328 RK73HB1J684J CHIP R 680K J 1/16W
R329,330 RK73HB1J103J CHIP R 10K J 1/16W
R332 RK73HB1J272J CHIP R 2.7K J 1/16W
R334 RK73HB1J103J CHIP R 10K J 1/16W
R335 RK73HB1J102J CHIP R 1.0K J 1/16W
R336 RK73HB1J823J CHIP R 82K J 1/16W
R337 RK73HB1J000J CHIP R 0 J 1/16W
R340 RK73HB1J103J CHIP R 10K J 1/16W
R342 RK73HB1J153J CHIP R 15K J 1/16W
R344 RK73HB1J103J CHIP R 10K J 1/16W
R345 RK73HB1J000J CHIP R 0 J 1/16W
TK-3000
16
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
PARTS LIST
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
TX-RX UNIT (X57-8103-XX)
R347 RK73HB1J103J CHIP R 10K J 1/16W
R348 RK73HB1J563J CHIP R 56K J 1/16W
R350 RK73HB1J471J CHIP R 470 J 1/16W
R351 RK73HB1J181J CHIP R 180 J 1/16W
R352 RK73HB1J104J CHIP R 100K J 1/16W
R353 RK73HB1J102J CHIP R 1.0K J 1/16W
R354 RK73HB1J334J CHIP R 330K J 1/16W
R355 RK73HB1J473J CHIP R 47K J 1/16W
R356 RK73HB1J183J CHIP R 18K J 1/16W
R357 RK73HB1J564J CHIP R 560K J 1/16W
R358 RK73HB1J473J CHIP R 47K J 1/16W
R360 RK73HB1J184J CHIP R 180K J 1/16W K,M
R360 RK73HB1J224J CHIP R 220K J 1/16W M2
R361 RK73HB1J821J CHIP R 820 J 1/16W
R363 RK73HB1J562J CHIP R 5.6K J 1/16W
R364 RK73HB1J471J CHIP R 470 J 1/16W
R365 RK73HB1J000J CHIP R 0 J 1/16W
R366 RK73HB1J104J CHIP R 100K J 1/16W
R367 RK73HB1J473J CHIP R 47K J 1/16W
R369 RK73HB1J103J CHIP R 10K J 1/16W
R370 RK73HH1J473D CHIP R 47K D 1/16W
R371 RK73HB1J182J CHIP R 1.8K J 1/16W K,M
R371 RK73HB1J822J CHIP R 8.2K J 1/16W M2
R372 RK73HH1J473D CHIP R 47K D 1/16W
R373 RK73HB1J000J CHIP R 0 J 1/16W
R374 RK73HH1J473D CHIP R 47K D 1/16W
R375 RK73HB1J103J CHIP R 10K J 1/16W
R376 RK73HH1J473D CHIP R 47K D 1/16W
R377 RK73HB1J393J CHIP R 39K J 1/16W
R378 RK73HB1J102J CHIP R 1.0K J 1/16W
R379 RK73HB1J104J CHIP R 100K J 1/16W
R386 RK73HB1J392J CHIP R 3.9K J 1/16W
R388 RK73HB1J182J CHIP R 1.8K J 1/16W K,M
R388 RK73HB1J822J CHIP R 8.2K J 1/16W M2
R389 RK73HB1J102J CHIP R 1.0K J 1/16W
R390 RK73HB1J000J CHIP R 0 J 1/16W
R392,393 RK73HB1J102J CHIP R 1.0K J 1/16W
R400 RK73HB1J472J CHIP R 4.7K J 1/16W
R401 RK73HB1J102J CHIP R 1.0K J 1/16W
R406 RK73HB1J101J CHIP R 100 J 1/16W
R407 RK73HB1J473J CHIP R 47K J 1/16W
R408 RK73HB1J101J CHIP R 100 J 1/16W
R409,410 RK73GB2A221J CHIP R 220 J 1/10W
R411,412 RK73HB1J472J CHIP R 4.7K J 1/16W
R413 RK73HB1J102J CHIP R 1.0K J 1/16W
R414 RK73HB1J474J CHIP R 470K J 1/16W
R438 RK73HB1J473J CHIP R 47K J 1/16W
R455 RK73HB1J102J CHIP R 1.0K J 1/16W
R471 RK73HB1J103J CHIP R 10K J 1/16W K,M
R472 RK73HB1J103J CHIP R 10K J 1/16W M2
R502 RK73HB1J334J CHIP R 330K J 1/16W
R505 RK73HB1J473J CHIP R 47K J 1/16W
R508 RK73HB1J473J CHIP R 47K J 1/16W
R509 RK73HB1J104J CHIP R 100K J 1/16W
R511 RK73HB1J334J CHIP R 330K J 1/16W
VR500 2B R31-0684-05 VARIABLERESISTOR(VOL)
S400 2B S70-0414-05 TACT SWITCH(PTT)
S401 S70-0514-05 TACT SWITCH(SIDE)
S402 2B S60-0447-05 ROTARYSWITCH(SELECTOR)
MIC300 2A T91-0674-05 MIC ELEMENT
D1 DA2S101 DIODE
D2,3 1SV325F VARIABLECAPACITANCEDIODE
D4 HSC277 DIODE
D5,6 HVC350B VARIABLECAPACITANCEDIODE
D7,8 DA2S101 DIODE
D100 HSC277 DIODE
D101,102 HVC131 DIODE
D103,105 HVC131 DIODE
D200 HSC277 DIODE
D201,202 HVC350B VARIABLECAPACITANCEDIODE M2
D201,202 HVC355B VARIABLECAPACITANCEDIODE K,M
D204 HVC355B VARIABLECAPACITANCEDIODE K,M
D260,261 HVC350B VARIABLECAPACITANCEDIODE M2
D260,261 HVC355B VARIABLECAPACITANCEDIODE K,M
D301 KDR731 DIODE
D402 DA2S101 DIODE
D500 GN1G DIODE
D501 RB521S-30 DIODE
IC1 MB15E03SL-E1 MOS-IC
IC200 NJM2591V BI-POLARIC
IC300 R2A20178NP DAC-IC
IC301 NJM12904RB1 MOS-IC
IC302 TA7368PL MOS-IC
IC303-305 NJM12904RB1 MOS-IC
IC400 F2136ACNKDRB MCU
IC401 EX24016ATAS0A ROMIC
IC500 XC6120N302N-G MOS-IC
IC501 XC6209B502P-G MOS-IC
IC503 XC6209B502P-G MOS-IC
Q1,2 RT1N141U-T111 TRANSISTOR
Q3 2SC5383-T111 TRANSISTOR
Q4 MCH3914(7)-H FET
Q5 2SC5108(Y)F TRANSISTOR
Q6 2SC5636 TRANSISTOR
Q7 2SC5383-T111 TRANSISTOR
Q100 2SC4926YD TRANSISTOR
Q101 RFM01U7P FET
Q102 RD07MUS2BT112 FET
Q103 RT1N141U-T111 TRANSISTOR
Q200 RT1P237U-T111 TRANSISTOR
Q201,202 KTC4080E-P TRANSISTOR
Q203,204 3SK318 FET
Q300,301 RT1N441U-T111 TRANSISTOR
Q302 2SK3577-A FET
Q303 SSM6J08FU(F) FET
Q304 RT1P237U-T111 TRANSISTOR
Q305 RT1N144U-T111 TRANSISTOR
Q306 2SK3577-A FET
Q400 2SC4919-S TRANSISTOR
Q401,402 RT1N144U-T111 TRANSISTOR
Q500,501 SSM3J05FU-F FET
Q502 RT1P237U-T111 TRANSISTOR
TH100 B57331V2104J THERMISTOR
If a part reference number is listed in a shaded box, that part does not come with the PCB.
TK-3000
17
EXPLODED VIEW
Parts with the exploded numbers larger than 700 are not supplied.
3
2
1
BA
23
22
24
25
28
18
9
8
1
20
Cx13
TX-RX unit
14
16
Bx2
26
12
3
15
19
6
Ax2
7
10
VR500
S402
4
700
701
J300
J301
2
A : N09-2438-05
B : N30-2606-48
C : N83-2005-48
101
MIC300
CF200
CD200
S400
If a part reference number is listed in a box on the exploded view of the PCB, that part does not come with the PCB.
These parts must be ordered separately.
TK-3000
18
ADJUSTMENT
Test Equipment Required for Alignment
Test Equipment Major Specifications
1. Standard Signal Generator (SSG)
Frequency Range 400 to 480MHz
Modulation Frequency modulation and external modulation
Output –127dBm/0.1µVtogreaterthan–47dBm/1mV
2. RF Power Meter
Input Impedance 50Ω
OperationFrequency 400to480MHz
Measurement Range Vicinity of 10W
3. Deviation Meter Frequency Range 400 to 480MHz
4. Digital Volt Meter (DVM) Measuring Range 10mV to 10V DC
Input Impedance High input impedance for minimum circuit loading
5. Oscilloscope DC through 30MHz
6. High Sensitivity
Frequency Counter
Frequency Range 10Hz to 1000MHz
Frequency Stability 0.2ppm or less
7. DC Ammeter 5A
8. AF Volt Meter (AF VTVM) Frequency Range 50Hz to 10kHz
Voltage Range 1mV to 10V
9. Audio Generator (AG) Frequency Range 50Hz to 5kHz or more
Output 0to1V
10. Distortion Meter Capability 3% or less at 1kHz
Input Level 50mV to 10Vrms
11. Spectrum Analyzer Measuring Range DC to 1GHz or more
12. Tracking Generator Center frequency 50kHz to 600MHz
OutputVoltage 100mVormore
13. 8ΩDummy Load Approx. 8Ω, 3W
14. Regulated Power Supply 5V to 10V, approx. 3A
Useful if ammeter equipped
■Antenna connector adapter
The antenna connector of this transceiver 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.)
BATT+ (7.5V)
B AT T– (GND)
–+
■DC Supply
BATT+, BATT– : External power supply terminal (Fasten
it with an alligator clip.)
TK-3000
19
ADJUSTMENT
Frequency and Signaling
The transceiver 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.
■Test Frequency (MHz)
CH TK-3000 K,M
RX Frequency TX Frequency
1 460.05000 460.10000
2 440.05000 440.10000
3 479.95000 479.90000
4 460.00000 460.00000
5 460.20000 460.20000
6 460.40000 460.40000
7~16 - -
CH TK-3000 M2
RX Frequency TX Frequency
1 415.05000 415.10000
2 400.05000 400.10000
3 429.95000 429.90000
4 415.00000 415.00000
5 415.20000 415.20000
6 415.40000 415.40000
7~16 - -
■Signaling
No. RX (Decode) TX (Encode)
1 None None
2 None 100Hz Square Wave
3 QT 67.0Hz QT 67.0Hz
4 QT 151.4Hz QT 151.4Hz
5 QT 210.7Hz QT 210.7Hz
6 QT 254.1Hz QT 254.1Hz
7 DQT D023N DQT D023N
8 DQT D754I DQT D754I
9 None DTMF
(Code: 159D)
10 None DTMF
(Code: 9)
Preparations for Tuning the Transceiver
Before attempting to tune the transceiver, connect the
unit to a suitable power supply.
Whenever the transmitter is tuned, the unit must be con-
nected to a suitable dummy load (i.e. power meter).
The speaker output connector must be terminated with a
8Ωdummy load and connected to an AC voltmeter and an
audio distortion meter or a SINAD measurement meter at all
times during tuning.
■Adjustment frequency (MHz)
Tuning point TK-3000 K,M
RX TX
Low 440.05000 440.10000
Center 460.05000 460.10000
High 479.95000 479.90000
Tuning point TK-3000 M2
RX TX
Low 400.05000 400.10000
Center 415.05000 415.10000
High 429.95000 429.90000
Adjustment Points
TX-RX UNIT Component side view
Note: When replacing CF200, apply bond to
the point shown in the figure.
TX-RX UNIT Foil side view
ANT
MIC300
CF200
IC400
CD200
+
‒
BATT+
BATT–
CV
CV: VCO Lock Voltage
Note: When replacing CF200, apply bond to
the point shown in the figure.
S401
Side KEY
S400
PTT
J301
SP
J300
MIC
TK-3000
20
ADJUSTMENT
Common Section
Item Condition
Measurement Adjustment
Specifications / Remarks
Test-
equipment
Unit
Terminal
Unit Parts Method
1. Setting 1) BATT terminal voltage: 7.5V
2) SSG standard modulation
[Wide]
MOD:1kHz,DEV:3kHz
[Narrow]
MOD:1kHz,DEV:1.5kHz
2.VCOLock
Voltage
1) Adj item: High TX-RX ANT
(CV)
FPU 4.0V : K, M
3.7V : M2
±0.1V
Transmitter Section
Item Condition
Measurement Adjustment
Specifications / Remarks
Test-
equipment
Unit
Terminal
Unit Parts Method
1. Frequency 1) Adj item: High
Press [Transmit] button.
f. counter TX-RX ANT FPU 479.900MHz : K,M
429.900MHz : M2
±50Hz
2. High
Transmit
Power and
Protective
Current
1) Adj item: Low, Center, High
(3 points)
BATT terminal voltage: 7.5V
Press [Transmit] button.
Power
meter
Ammeter
FPU 3.8W ±0.1W
2.0A or less
3. Low
Transmit
Power
1) Adj item: Low, Center, High
(3 points)
BATT terminal voltage: 7.5V
Press [Transmit] button.
1.0W ±0.1W
1.0A or less
4. DQT
Balance
[Wide]
1) Adj item: Low, Center, High
(3 points)
(Signaling Square Wave)
Deviation meter filter
LPF: 3kHz
HPF:OFF
Press [Transmit] button.
Power
meter
Deviation
meter
Oscilloscope
AG
AF VTVM
TX-RX ANT
SP/MIC
connector
FPU Make the modulation
wave into square
waves.
5. Maximum
Deviation
[Wide]
1) Adj item: Center, Low, High
(3 points)
AG: 1kHz/150mV
Deviation meter filter
LPF: 15kHz
HPF:OFF
Press [Transmit] button.
4.0kHz
(According to
the lager +, –)
±100Hz
6. Battery
Warning
Level
1) BATT terminal voltage: 5.9V DVM TX-RX BATT
terminal
FPU Write BATT terminal voltage: 5.9V
7. Battery
Detection
Check
(User mode)
1) BATT terminal voltage: 5.7V
PTT:ON
Power
meter
DVM
ANT
BATT
terminal
Check LED blinks
No transmit power
2) BATT terminal voltage: 7.5V
PTT:ON
LED does not blink
•Thistransceiverisdesignedtomakeadjustmentssimple.
•ItisnotnecessarytoadjustthexedvaluesfortheDTMF-DEV,DQT-DEV,QT-DEV,andMICsensitivity.
•TheTX-DEVNarrowsettingusestheWidecalculatedadjustmentlevelvalue.
Other manuals for TK-3000
4
Table of contents
Other Kenwood Transceiver manuals
Kenwood
Kenwood TS-830M User manual
Kenwood
Kenwood TK-285 Guide
Kenwood
Kenwood TM-281E User manual
Kenwood
Kenwood Nexedge NX-720HG User manual
Kenwood
Kenwood TS-600 User manual
Kenwood
Kenwood TS-430S User manual
Kenwood
Kenwood TM-261A User manual
Kenwood
Kenwood TS-670 User manual
Kenwood
Kenwood TS-990S User manual
Kenwood
Kenwood TM-211A User manual
Kenwood
Kenwood TS-850S User manual
Kenwood
Kenwood TK-2302 User manual
Kenwood
Kenwood TR-2300 User manual
Kenwood
Kenwood TK-3402U User manual
Kenwood
Kenwood TH-27A User manual
Kenwood
Kenwood TM-231A User manual
Kenwood
Kenwood TK-3170 User manual
Kenwood
Kenwood TS-480HX User manual
Kenwood
Kenwood TS-120S User manual
Kenwood
Kenwood TS-820S User manual
