Kenwood TK-3212L User manual

UHF FM TRANSCEIVER
TK-3212L
©2007-3 PRINTED IN JAPAN
B51-8786-00 (S) 508
SERVICE MANUAL
Whip antenna
(T90-1039-15): K,M
(T90-1040-15): K2,M2
Knob (Volume)
(K29-9309-03)
Button knob
(PTT)
(K29-9308-23)
Plastic cabinet assy
(A02-3894-43)
Knob (CH)
(K29-9345-04)
This product uses Lead Free solder.
Key top
(K29-9346-02)
Button knob
(Side1/Side2)
(K29-9364-03)
CONTENTS
GENERAL ............................................................. 2
SYSTEM SET-UP ................................................. 2
REALIGNMENT .................................................... 3
CIRCUIT DESCRIPTION ....................................... 8
PARTS LIST .......................................................... 9
EXPLODED VIEW ............................................... 16
PACKING ............................................................ 17
ADJUSTMENT ................................................... 18
PC BOARD
TX-RX UNIT (X57-7130-XX) ......................... 24
SCHEMATIC DIAGRAM ..................................... 28
BLOCK DIAGRAM .............................................. 32
LEVEL DIAGRAM ............................................... 34
OPTIONAL ACCESSORIES
KSC-35 (RAPID CHARGER) .......................... 35
KNB-45L (Li-ion BATTERY PACK) ............... 35
SPECIFICATIONS ............................ BACK COVER
Refer to the TK-3212/3217 service manual (B51-8716-00)
for any information which has not been covered in this
TK-3212L service manual.

2
TK-3212L
Merchandise received
License and frequency allocated by FCC
Choose the type of transceiver
Transceiver programming
A personal computer (IBM PC or compatible), programming
interface (KPG-22/22A), USB adapter (KCT-53U), and programming
software (KPG-100D) are required for programming.
(The frequency, TX power HI/LOW, and signaling data are programmed
for the transceiver.)
Delivery
Are you using the speaker microphone? YES
NO
KMC-17 or KMC-21
Speaker microphone
(Option)
(Option)
Are you using the optional antenna? YES
NO
KRA-23 or KRA-27
Optional antenna
TX/RX 450~490
TX/RX 470~512
4.0W
4.0W
TK-3212L (K,M)
TK-3212L (K2,M2)
Frequency range (MHz) RF power Type
GENERAL / SYSTEM SET-UP
SYSTEM SET-UP
DOCUMENT COPYRIGHTS
Copyright 2007 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 other-
wise, for any purpose without the prior written permission
of Kenwood.
DISCLAIMER
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 dam-
ages 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.
INTRODUCTION
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.
ORDERING REPLACEMENT PARTS
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.
PERSONAL SAFETY
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.
SERVICE
This transceiver is designed for easy servicing. Refer to
the schematic diagrams, printed circuit board views, and
alignment procedures contained within.
Unit
Model TX-RX Unit Frequency range Remarks
& destination
TK-3212L K,M X57-7130-12 450~490MHz IF1 : 38.85MHz
TK-3212L
K2, X57-7130-13 470~512MHz LOC : 38.4MHz
M2

3
TK-3212L
REALIGNMENT
1. Modes
3. PC Mode
3-1. Preface
The transceiver is programmed using a personal computer,
a programming interface (KPG-22/22A), USB adapter (KCT-53U)
and programming software (KPG-100D).
The programming software can be used with an IBM PC
or compatible. Figure 1 shows the setup of an IBM 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.).
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:
•The data stored in the computer must match the model
type when it is written into the EEPROM.
•Change the transceiver to PC mode, then attach the
interface cable.
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 or XP.
3-5. Programming software KPG-100D description
KPG-100D is the programming software for the transceiver
supplied on a CD-ROM. This software runs under Windows
98, ME, Windows 2000 or XP on an IBM-PC or compatible
machine.
The data can be input to or read from the transceiver and
edited on the screen. The programmed or edited data can be
printed out. It is also possible to tune the transceiver.
2. How to Enter Each Mode
Mode Operation
User mode Power ON
PC mode Received commands from PC
Clone mode [<B]+Power ON (Two seconds)
Self programming mode [S]+Power ON (Two seconds)
Firmware version [Side1]+[Side2]+Power ON
information (Two seconds)
User mode
PC mode
PC test mode
PC tuning mode
Clone mode
Self programming mode
Firmware version information
Data programming
mode
Mode Function
User mode For normal use.
PC mode Used for communication between the
transceiver and PC (IBM compatible).
Data programming Used to read and write frequency data
mode
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.
Self programming You can program the frequency,
mode signaling and other functions using
only the transceiver.
Firmware version Used to confirm the internal firmware
information version.

4
TK-3212L
REALIGNMENT
4. Clone Mode
4-1. Outline
"Clone Mode" copies the transceiver data to another
transceiver.
The dealer can copy the transceiver data to another
transceiver even without the use of a personal computer.
4-2. Example
The transceiver can copy the programming data to one or
more transceivers via RF communication.
The clone source and clone target/s must be in Clone mode.
4-3. Operation
1. To switch the clone target/s to Clone mode, press and hold
the [<B] key while turning the transceiver power ON.
2. Wait for 2 seconds. “CLONE” appears on the LCD, followed
by “FRQTBL 1”.
3. Select a channel table number using the [Selector] knob.
4. To switch the clone source to Clone mode, press and hold
the [<B] key while turning the transceiver power ON.
5. Wait for 2 seconds. “CLONE” appears on the LCD, followed
by “FRQTBL 1”.
6.
Select the same channel table number as the clone target/s.
7. Press the [S] key on the clone source to begin data
transmission. When the clone target starts to receive data,
the green LED will light and “CLONING” will appear on
the LCD. The source unit will display “MASTER”.
8. When the clone source finishes sending data, a
“confirmation” tone will sound and “COMPLETE” will
appear on the LCD. If data transmission failed while cloning,
the Target unit will produced an error tone and “CLONE
NG” will appear on the LCD.
Tuning cable
(E30-3216-05)
RF Power meter
or SSG
Gray +
Gray/Black –
1.5D-XV Lead wire +
1.5D-XV Shield wire –
}
}
SP
MIC
KPG-22 or KPG-22A or KPG-22A + KCT-53U
Illustration is KPG-22.
KPG-100D
IBM-PC
KPG-22
Transceiver
PC
D-SUB
(25-pin)
Transceiver
PC
KPG-22A
D-SUB
(9-pin)
Transceiver
PC
KPG-22A
KCT-53U
USB
Fig. 1
9. If the cloning fails, no data will be available in the Target
unit when it is returned to User mode.
10.When the cloning is successful, the Target unit's "Scan"
and "Key lock" functions will return to their default values
(Scan = OFF, Key lock = OFF).
11.
The source will remain in clone mode after cloning. The
target unit will return to user mode after a successful cloning.
Notes:
•The dealer can clone data to two or more transceivers by
repeating the above procedures.
•If the transceivers Clone Mode is configured as "Disabled",
the transceiver cannot enter Clone mode.
•The table shown below will cover the frequency tables used
for wireless cloning.
•Clone mode cannot be entered in battery low state.
•Aunit cannot be a "Source Unit" if it is unprogrammed. If
the [S] key is pressed, an "error" tone will sound.
•Once a unit is set to be the Source, it cannot be a target
after the data has been transmitted. This protects the data
in the Source unit.
•MSK signaling is used in cloning.
•Electronic interface may cause a failure in data transfer
during Wireless Clone, such as when waveforms or
electromagnetics are being performed at the workbench.
•Clone mode can be used ONLY by the authorized service
personnel.
•The Clone mode setting must be configured as "Disable"
before being delivered to the end-user.
•
To clone, replace the antenna from both the source
transceiver and the target transceiver with a dummy load.
•The transmit output power is automatically set to Low
in Clone mode.
1450.000 470.000
2452.000 472.000
3454.000 474.000
4456.000 476.000
5458.000 478.000
6460.000 480.000
7462.000 482.000
8464.000 484.000
9466.000 486.000
10 468.000 488.000
11 470.000 490.000
12 472.000 492.000
13 474.000 494.000
14 476.000 496.000
15 478.000 498.000
16 480.000 500.000
17 482.000 502.000
18 484.000 504.000
19 486.000 506.000
20 488.000 508.000
Cloning Frequency Table
Type K, M K2, M2
Operating Frequency
Clone (MHz)
450~490 470~512
Frequency Table

5
TK-3212L
REALIGNMENT
5. Self Programming Mode
Write mode for frequency data and signaling, etc. To be
used ONLY by the authorized service person maintaining the
user's equipment. After programming, reset the FPU to the
"Self- Programming" disabled mode. Transceivers CANNOT be
delivered to the end-user in the self-programming mode.
5-1. Enter to the Self Programming Mode
Press and hold the [S] key for 2 seconds while turning the
transceiver power on.
When the transceiver enters in the self programming mode,
"1- 1" is displayed 2 seconds after "SELF " is displayed.
Note :
This mode (self programming mode) cannot be set when it
has been disabled with the FPU.
5-2. Adding the Data Password
If the Data password is set to the transceiver, you must
enter the password to activate a self programming mode. The
maximum length of the password is 6 digits.
The following describes how to enter the password.
1. Press and hold the [S] key for 2 seconds while turning the
transceiver power on.
2. "SLF.LOCK.R"(When the Read authorization password is
set to the transceiver.) / "SLF.LOCK.W" (When the
Overwrite password is set to the transceiver.) is displayed
on the LCD.
3. If the [selector] knob is rotated while "SLF.LOCK.R"/
"SLF.LOCK.W" is displayed, the number (0 to 9) flashes on
the LCD.
When you press the [C>] key, the currently selected
number is determined.
If you press the [A] key, the least digit of the password is
deleted.
If you press the [S] key after entering the password in this
procedure, "SELF" is displayed if the entered password is
correct.
If the password is incorrect, "SLF.LOCK.R"/ "SLF.LOCK.W"
is redisplayed.
5-3. Channel Selection Mode
In this mode, the Zone or Channel can be selected.
Press and hold the [S] key for 2 seconds while turning the
transceiver power on to enter self programming mode. When
the transceiver enters in the self programming mode, the
transceiver automatically enters the Channel Selection mode.
2 seconds after displaying "SELF", "1- 1" appears on the LCD.
The setup item for channel selection mode is as follows.
Is Data
password
set?
"CLN.LOCK.R”/“CLN.LOCK.W”
is displayed.
Yes
Yes
[S]
No
No
Enter the password and
then press the [S] key.
Is password
correct?
Start the clone function
Clone mode
[<B]+Power ON
■Flow Chart (Source transceiver)
4-4. Adding the Data Password
If the Data password is set to the transceiver, you must
enter the password to activate a clone mode. The maximum
length of the password is 6 digits.
The following describes how to enter the password.
1. Press and hold the [S] key for 2 seconds while turning the
transceiver power on.
2. “CLN.LOCK.R”(When the Read authorization password is
set to the transceiver.) / “CLN.LOCK.W” (When the
Overwrite password is set to the transceiver.) is displayed
on the LCD.
3. If the [selector] knob is rotated while “CLN.LOCK.R”/
“CLN.LOCK.W” is displayed, the number (0 to 9) flashes
on the LCD.
When you press the [C>] key, the currently selected
number is determined.
If you press the [A] key, the least digit of the password is
deleted.
If you press the [S] key after entering the password in this
procedure, “FRQTBL 1” is displayed if the entered
password is correct.
If the password is incorrect, “CLN.LOCK.R”/
“CLN.LOCK.W” is redisplayed.
Setup item Display Remarks
Select ∗∗∗ - ∗∗∗ Zone: 1~128
Zone/Channel ∗∗∗ - ∗∗∗ Channel: 1~128

6
TK-3212L
REALIGNMENT
Key Key Function
[Selector] Toggle between Zone selection and Channel selection.
[Side1] No action
[Side2] No action
[S] Enter the Item Selection mode
[A] Error tone sounds
[<B] Decrement the blinking Zone/Channel number by 1.
Press and hold to decrement in steps of 10.
[C>] Increment the blinking Zone/Channel number by 1.
Press and hold to decrement in steps of 10.
Key Key Function
[Selector] The selected item changes
[Side1] No action
[Side2] No action
[S] Enter the Item Setting mode
[A] Return to the Channel Selection mode
[<B] Error tone sounds
[C>] Error tone sounds
Key operation
Note :
If a non-existing Zone-Channel is selected and the memory
for all 128 channels is already filled, an error tone will sound
and "MEM.FULL" will appear on the LCD for 2 seconds.
5-4. Item Selection Mode
In this mode, the following items can be selected.
•RX frequency
•RX signaling
•TX frequency
•TX signaling
•Wide/ Narrow
•RF power Hi/Low
•Scan Del/Add
•Beat shift on/off
•Compander on/off
When the [S] key is pressed in the Channel Selection mode,
the transceiver enters the Item Selection mode.
Key operation
5-5. Item Setting Mode
In this mode, the selected item in the Item Selection mode
can be programmed.
When the [S] key is pressed in the Item Selection mode,
the transceiver enters the Item Setting mode.
The setup items for item setting mode are as follows.
Key operation
Setup item Display Remarks
1.RX frequency 1. RX FREQ
→
Receive frequency
∗∗∗.∗∗∗∗∗ 327.00000~550.00000MHz
2.RX signaling 2. RX SIG
→
Receive QT/DQT
TONE OFF/
QT ∗∗∗.∗/
DQT∗∗∗N/
DQT∗∗∗I
3.TX frequency 3. TX FREQ
→
Transmit frequency
∗∗∗.∗∗∗∗∗ 327.00000~550.00000MHz
4.TX signaling 4. TX SIG
→
Transmit QT/DQT
TONE OFF/
QT ∗∗∗.∗/
DQT∗∗∗N/
DQT∗∗∗I
5. Wide / Narrow 5. BAND ∗W / N
6. RF power Hi / Low 6. PWR ∗∗∗ HI / LOW
7.Scan Del / Add 7. SCN ∗∗∗ DEL / ADD
8.Beat shift on / off 8. SFT ∗∗∗ ON / OFF
9. Compander on / off 9. CMP ∗∗∗ ON / OFF
Key Key Function
[Selector] Changing the selection item (RX/ TX frequency and
RX/ TX signaling only)
[Side1] No action
[Side2] No action
[S] • Store the current settings and return to the Item
Selection mode.
•AMHz digit of the frequency blinks.
(RX/ TX frequency only)
•The icon of the current signaling configuration blinks.
(RX/ TX signaling only)
[A] Abort the current settings and return to the Item
Selection mode without backup.
[<B] Toggle/ Decrease the blinking value.
[C>] Toggle/ Increase the blinking value.

7
TK-3212L
REALIGNMENT
■Item setting mode flow chart
[1. RX frequency] or
[3. TX frequency]
Current
setting value
Value is not set
MHz setting
KHz setting
[Selector]
[S]
[Selector]
[<B] / [C>] [S]
[A]
[A] [<B] / [C>] [S]
Channel step
Frequency clear
[Selector]
[Selector]
[<B] / [C>] [S]
[A]
[A] [S] : Cleared
Display
--------
450. 00000
450. 00000
450. 00000
STP 5.00K
--------
[2. RX signaling] or
[4. TX signaling]
OFF
QT
[Selector]
[S]
[Selector]
[S] : Tone off
[A]
[A] [<B] / [C>] [S]
DQT N
DQT I
[Selector]
[Selector]
[<B] / [C>] [S]
[A]
[A] [<B] / [C>] [S]
Display
TONE OFF
67.0QT
023NDQT
023 IDQT
Wide / Narrow selection Wide Narrow
5. Wide / Narrow
[S] [<B] / [C>]
[S] : Stored
[A]:Not
stored
Display
W5.BAND
Hi / Low selection Hi Low
6. RF power Hi / Low
[S] [<B] / [C>]
[S] : Stored
[A]:Not
stored
Display
HI6.PWR
Del / Add selection Del Add
7. Scan Del / Add
[S] [<B] / [C>]
[S] : Stored
[A]:Not
stored
Display
ADD7.SCN
on / off selection on off
[8. Beat shift on / off] or
[9. Compander on / off]
[S] [<B] / [C>]
[S] : Stored
[A]:Not
stored
Display
ON8.SFT or
ON9.CMP
5-6. Self Programming Mode flow chart
■Channel selection mode flow chart
■Item selection mode flow chart
[S]+Power ON
Read authorization password /
Overwrite password entry (6 digits)
Self programming mode SELF
Zone
11
Channel selection mode
Data password
Display
SLF.LOCK.R
When the Read
authorization password is
set to the transceiver.
[<B] : Zone/Channel number decrement
[C>] : Zone/Channel number increment
When the Overwrite
authorization password is
set to the transceiver.
SLF.LOCK.W
or
[S]
Item selection mode
[S]
[Selector]
[A]
Item setting mode
[S]
[S]
[A]
Zone selection Channel selection
Channel
Channel selection mode
1. RX frequency
2. RX signaling
[Selector]
[Selector]
[S]
[S]
[S]
[S]
[S]
[A]
[A]
3. TX frequency
4. TX signaling
[Selector]
[Selector]
[S][A]
[A]
5. Wide / Narrow
6. RF power Hi / Low
[Selector]
[Selector]
[S][A]
[A]
7. Scan Del / Add
8. Beat shift on / off
[Selector]
[Selector]
[S][A]
[A]
9. Compander on / off
Item setting mode
[Selector]
[S][A]
[S]

8
TK-3212L
IC405
CPU
IC406
EEPROM
Fig. 2 Memory circuit
SB R404
R406
BATT
IC405
CPU
88
Fig. 3 Low battery warning
Ni-MH Battery Li-ion Battery
(1) 6.2V 6.2V
(2) 5.8V 5.8V
6. Firmware Version Information
Turn the transceiver ON with the [Side1] and [Side2] keys
held down. Then, the version is displayed during holding the
[Side1] and [Side2] keys.
CIRCUIT DESCRIPTION
1. Control Circuit
The control circuit consists of a microprocessor (IC405) and
its peripheral circuits. It controls the TX-RX unit and transfers
data to the Display unit. IC405 mainly performs the following:
(1) Switching between transmission and reception by the
PTT signal input.
(2) Reading system, group, frequency, and program data
from the memory circuit.
(3) Sending frequency program data to the PLL.
(4) Controlling squelch on/off by the DC voltage from the
squelch circuit.
(5) Controlling the audio mute circuit by the decode data
input.
(6) Transmitting tone and encode data.
1) Frequency Shift Circuit
The microprocessor (IC405) operates at a clock of
7.3728MHz. This oscillator has a circuit that shifts the
frequency by BEAT SHIFT SW (Q407, Q408).
A beat sound may be able to be evaded from generation if
“Beat Shift” is set to ON when it is generated in the internal
spurious transmission modulated sound of a transceiver.
2) Memory Circuit
Memory circuit consists of the CPU (IC405) and an EEPROM
(IC406). An EEPROM has a capacity of 128k bits that
contains the transceiver control program for the CPU and
data such as transceiver channels and operating features.
REALIGNMENT / CIRCUIT DESCRIPTION
11
8
XOUT
BSHIFT
IC405
Q407
H:OFF
L:ON
Q408
H:OFF
L:ON
X3
Fig. 1 Frequency shift circuit
3) Low Battery Warning
The battery voltage is checked by the microprocessor.
The transceiver generates a warning tone when the battery
voltage falls below the warning voltage (2) shown in the
table.
(1) The red LED blinks when the battery voltage falls below
the voltage (1) shown in the table during transmission.
Transmission is still allowed.
Note:
The transceiver checks the battery voltage during reception
even when, in the FPU, the Battery Warning status function
is set to “While Transmitting” (default setting).
However, the LED does not blink during reception. The red
LED blinks during transmission. The transceiver is still
usable.
(2) The transceiver immediately stops transmission when
the battery voltage falls below the voltage (2) shown in
the table. A warning tone sounds while the PTT switch
is pressed.

9
TK-3212L
PARTS LIST
CAPACITORS
1 = Type ... ceramic, electrolytic, etc.
2 = Shape ... round, square, ect.
3 = Temp. coefficient
4 = Voltage rating
5 = Value
6 = Tolerance
Color*
CC45
Capacitor value
010 = 1pF
100 = 10pF
101 = 100pF
102 = 1000pF = 0.001µF
103 = 0.01µF
22
Multiplier
2nd number
1st number
0 = 22pF
CC 45 TH 1H J220
12346
5
Temperature coefficient
Tolerance (More than 10pF)
Voltage rating
Chip capacitors
1
1st Word
Color*
Code DG JKMXZP No code
LCPRSTU
Black Red Orange Yellow Green Blue Violet
0 -80 -150 -220
+ 40
- 40
+ 80
- 20
+ 100
-0
-330 -470 -750
C
(%)
ppm/
0.25 0.5 2 5 10 20 More than 10µF-10 +50
Less than 4.7µF-10 +75
2nd Word HG
Example : CC45TH = -470
JKL
ppm/ 30 60
0.1 0.25 0.5 1 2
120 250 500
60ppm/
Gode CD FGB
(pF)
(Less than 10pF)
1st word
2nd word A
02.0 2.5 3.15
20 25 31.5
200 250 315
2000 2500 3150
1.0 1.25 1.6
10 12.5 16
100 125 160
1000 1250 1600
1
2
3
BCD EF
4.0
40
400
4000
G
5.0
50
500
5000
H
6.3
63
630
6300
J
8.0
80
800
8000
K
-
35
-
-
V
(EX) C C 7 3 F S L 1 H 000 J
Refer to the table above.
1 = Type
2 = Shape
5 = Voltage rating
4 = Temp. coefficient
3 = Dimension
6 = Value
7 = Tolerance
7654321
(EX) C K 7 3 F F 1 H 000 Z
7654321
(Chip)(CH,RH,UJ,SL)
(Chip)(B,F)
Chip resistor (Carbon)
(EX) R D 7 3 E B 2 B 000 J
7654321
RESISTORS
(Chip)(B,F)
Carbon resistor (Normal type)
(EX) R D 1 4 B B 2C 000 J
7654321
1 = Type
2 = Shape
5 = Rating wattage
4 = Temp. coefficient
3 = Dimension
6 = Value
7 = Tolerance
Dimension code L W T
Empty
A
B
C
D
E
F
G
H
L
W
T
0.5
5.0
0.4
3.2
0.3
2.0
0.2
1.25
0.2
1.6
0.2
1.25
0.2
0.8
0.05
0.5 0.05 0.5
0.3
2.5
0.5
5.6
0.5
4.5
0.5
4.5
0.5
4.5
0.2
3.0
0.3
2.0
0.2
1.6
0.05
1.0
0.4
3.2
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
Dimension (Chip capacitors)
Dimension (Chip resistor)
Rating wattage
Dimension
Dimension code L W T
E
F
G
H
0.2
1.6
0.2
1.25
0.2
0.8
0.05
0.5
0.1
0.5
0.05
0.35
0.2
3.2
0.3
2.0
0.2
1.6
0.05
1.0
1.0
1.0
Code
2C
2H
2E
Wattage
1/6W
1/2W
1/4W
Code
1J
2B
2A
Wattage
1/16W
1/8W
1/10W
Code
3A
3D
Wattage
1W
2W

PARTS LIST
10
∗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 K: USA P: Canada
Y: PX (Far East, Hawaii) T: England E: Europe
Y: AAFES (Europe) X: Australia M: Other Areas
Parts No. Description Address New
parts
Destination Destination
TK-3212L
Ref. No. Parts No. Description
Address New
parts
TK-3212L (Y50-6220-XX)
TX-RX UNIT (X57-7130-XX)
Ref. No.
TK-3212L
A2B N14-0819-04 CIRCULAR NUT(VOL KNOB)
B2B N14-0832-04 CIRCULAR NUT(CH KNOB)
C2A N30-2604-48 PAN HEAD MACHINE SCREW(SMA)
D3A N30-2606-48
PAN HEAD MACHINE SCREW(CHASSIS)
E1A,2A, N83-2005-48 PAN HEAD TAPTITE SCREW(PCB)
2B,3A
65 2C N99-2046-05 SCREW SET ACCESSORY
66 2A R31-0661-05 VARIABLE RESISTOR(POWER SW/VOL)
67 1B T07-0760-25 SPEAKER
69 3C T90-1039-15 WHIP ANTENNA ACCESSORY K,M
69 3C T90-1040-15 WHIP ANTENNA ACCESSORY K2,M2
71 2A W02-3711-05 ENCODER
72 1D W08-0988-05 CHARGER ACCESSORY
73 1D W08-0989-05 AC ADAPTER (AC120V) ACCESSORY K,K2
73 1D W08-0992-05
AC ADAPTER (AC220-240V) ACCESSORY M,M2
D403 B30-2156-05 LED(RED)
D404 B30-2157-05 LED(YELLOW)
C1 CK73HB1H332K CHIP C 3300PF K
C2 CK73HB1C682K CHIP C 6800PF K
C3 CK73GB1A105K CHIP C 1.0UF K
C4 CK73HB1C103K CHIP C 0.010UF K
C5 CK73HB1H102K CHIP C 1000PF K
C6 CK73HB1A104K CHIP C 0.10UF K
C7 ,8 CC73HCH1H101J CHIP C 100PF J
C9 CC73HCH1H100D CHIP C 10PF D
C10 CS77AA0J100M CHIP TNTL 10UF 6.3WV
C11 CC73HCH1H101J CHIP C 100PF J
C12 CK73HB1H102K CHIP C 1000PF K
C13 CK73HB1A104K CHIP C 0.10UF K
C14 CK73HB1C103K CHIP C 0.010UF K
C15 CC73HCH1H100D CHIP C 10PF D
C16 CK73HB1H102K CHIP C 1000PF K
C17 CC73HCH1H470J CHIP C 47PF J
C18 CC73HCH1H180J CHIP C 18PF J
C19 CK73HB1A104K CHIP C 0.10UF K
C21 CS77AA0J100M CHIP TNTL 10UF 6.3WV
C22 CS77AA1VR33M CHIP TNTL 0.33UF 35WV
C24 CK73HB1H102K CHIP C 1000PF K
C25 CC73HCH1H020B CHIP C 2.0PF B
C26 CC73HCH1H300J CHIP C 30PF J
C27 CS77CA1C3R3M CHIP TNTL 3.3UF 16WV
C29 CK73HB1H471K CHIP C 470PF K
C32 CS77CA1V0R1M CHIP TNTL 0.1UF 35WV
C33 ,34 CK73HB1H102K CHIP C 1000PF K
C35 CC73HCH1H270J CHIP C 27PF J
C38 CC73HCH1H050B CHIP C 5.0PF B
C39 CK73GB1H332K CHIP C 3300PF K
C40 CC73HCH1H030B CHIP C 3.0PF B
C41 CK73GB1H682K CHIP C 6800PF K
C42 CC73HCH1H050B CHIP C 5.0PF B
C43 CC73HCH1H100C CHIP C 10PF C
C44 CK73HB1H471K CHIP C 470PF K
11B∗A02-3894-43 PLASTIC CABINET ASSY
23A∗A10-4078-41 CHASSIS
32C B09-0680-03 CAP(SP/MIC) ACCESSORY
42B B11-1817-04 ILLUMINATION GUIDE(TX/RX)
51A B11-1830-03 ILLUMINATION GUIDE(LCD)
61A B38-0906-25 LCD ASSY
71C∗B62-1996-00 INSTRUCTION MANUAL
91B D10-0649-03 LEVER
10 1B D21-0863-04 SHAFT
11 1B D32-0441-03 STOPPER
12 2A E04-0465-05 RF COAXIAL RECEPTACLE(SMA)
13 3A E23-1253-04 TERMINAL(BATT-)
14 2B E37-1158-05 PROCESSED LEAD WIRE(WHITE:SP+)
15 2B E37-1176-05 PROCESSED LEAD WIRE(GREEN:SP-)
16 3A F20-3353-14 INSULATING SHEET(CHASSIS BATT+)
17 2B G01-4542-04 COIL SPRING(LEVER)
18 2B G01-4543-04 COIL SPRING(STOPPER)
19 2A G10-1330-04 FIBROUS SHEET(IC302:AUDIO IC)
21 2A G10-1348-04 FIBROUS SHEET(SP WIRE)
22 3A G11-4283-04 RUBBER SHEET(Q103:FINAL FET)
23 2A G11-4359-04 SHEET(FPC CONNECTOR)
24 3A G13-2009-04 CUSHION(CHASSIS)
25 3A G13-2033-04 CUSHION(TERMINAL BATT-)
26 3A G13-2034-14 CUSHION(TERMINAL BATT-)
27 3A ∗G13-2038-24 CUSHION(CHASSIS-CERAMIC FILTER)
28 2A ∗G13-2039-14 CUSHION(PCB-CERAMIC FILTER)
30 2A G13-2053-04 CUSHION(CHASSIS,ENC)
31 2A G13-2074-04 CUSHION(PCB)
32 3A G13-2088-04 CUSHION(CHASSIS,VOL)
33 2A G13-2107-04 CUSHION(MOUNTING HARDWARE)
34 3A G53-1604-03 PACKING(CHASSIS)
35 3A G53-1605-03 PACKING(TERMINAL BATT+)
36 2B G53-1606-13 PACKING(VOL/ENC/LED)
38 2A G53-1610-04 PACKING(SMA)
39 2B G53-1660-03 PACKING(SP)
40 2A G53-1661-03 PACKING(SP/MIC)
41 2D H12-4221-05 PACKING FIXTURE
43 1C H25-0085-04 PROTECTION BAG (100/200/0.07)
44 3D ∗H52-2194-02 ITEM CARTON CASE
46 2C J19-5472-03 HOLDER(SP/MIC) ACCESSORY
50 2A J19-5473-03 HOLDER ASSY(TERMINAL BATT+)
51 1A J21-8496-02 MOUNTING HARDWARE(LCD)
52 2B J21-8497-03 MOUNTING HARDWARE(4 KEY)
53 2B J21-8525-03 MOUNTING HARDWARE(VOL/ENC)
54 2D J29-0713-15 BELT CLIP ACCESSORY
56 2A J82-0107-05 FPC
57 1A J99-0385-04 ADHESIVE SHEET(LCD)
59 1B K29-9308-23 BUTTON KNOB(PTT)
60 1B K29-9309-03 KNOB(VOL)
61 1B K29-9345-04 KNOB(ENC)
62 2B K29-9346-02 KEY TOP
63 1B K29-9364-03 BUTTON KNOB(SIDE1/SIDE2)
TX-RX UNIT (X57-7130-XX) -12:K,M -13:K2,M2