TK 90(M) B51 8757 00

B51-8757-00 B51-8757-00

User Manual: B51-8757-00

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© 2006-4 PRINTED IN JAPAN
B51-8757-00 (N) 781
HF TRANSCEIVER /  !"
TK-90
SERVICE MANUAL /
 !
This product uses Lead Free solder.
无铅焊接通信产品
保护环境建伍领先
注意∶本产品是无铅化焊接产品
在维修时请使用无铅焊锡
和相应的焊接工具
详细事项请访问如下网址了解∶
http://www.kenwoodhk.com.hk/
Key top
(K29-9362-02)
Panel assy
(A62-1125-03)
Badge
(B43-1186-04)
Cover (Dust filter)
(F07-1905-01)
Modular jack
(E58-0522-05)
Foot
(J02-0441-05) x 2
Lead wire with
connector (DC IN)
(E37-1224-05)
Lead wire with connector (AT)
(E37-1228-05)
Cover (FAN)
(F07-1874-05) x 2
RF coaxial
receptacle (M)
(E04-0167-05)
Shielding plate
(F15-1013-04)
TK-90
2
CONTENTS / 
GENERAL ................................................... 3
SYSTEM SET-UP ....................................... 4
REALIGNMENT .......................................... 5
INSTALLATION ........................................ 12
DISASSEMBLY FOR REPAIR .................. 17
CIRCUIT DESCRIPTION ........................... 18
COMPONENTS DESCRIPTION ............... 31
SEMICONDUCTOR DATA ....................... 40
PARTS LIST .............................................. 47
EXPLODED VIEW ..................................... 64
PACKING .................................................. 65
ADJUSTMENT ......................................... 66
TERMINAL FUNCTION ............................ 87
PC BOARD
FINAL UNIT (X45-3780-20) .................. 92
DISPLAY UNIT (X54-3560-20) ............. 96
TX-RX UNIT (X57-7210-20) ................. 98
INTERCONNECTION DIAGRAM ........... 102
SCHEMATIC DIAGRAM
FINAL UNIT (X45-3780-20) ................ 104
DISPLAY UNIT (X54-3560-20) ........... 106
TX-RX UNIT (X57-7210-20) ............... 108
BLOCK DIAGRAM .................................. 112
LEVEL DIAGRAM ................................... 114
SPECIFICATIONS ................................... 116
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK P
  KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK Q
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK R
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NO
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NT
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NU
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK PN
 !"KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK QM
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK QT
 !"KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK SQ
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK SR
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK SS
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK UT
m`
cfk^i=EuQRJPTUMJOMF KKKKKKKKKKKKKKKKKKKKKKKKK VO
afpmi^v=EuRQJPRSMJOMF KKKKKKKKKKKKKKKKKKK VS
quJou=EuRTJTONMJOMF KKKKKKKKKKKKKKKKKKKKKKKKK VU
 KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NMO
cfk^i=EuQRJPTUMJOMF KKKKKKKKKKKKKKKKKKKKKKK NMQ
afpmi^v=EuRQJPRSMJOMF KKKKKKKKKKKKKKKKK NMS
quJou=EuRTJTONMJOMF KKKKKKKKKKKKKKKKKKKKKKK NMU
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NNO
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NNQ
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NNT
TK-90
3
GENERAL / 
INTRODUCTION
SCOPE OF THIS MANUAL
This manual is intended for use by experienced techni-
cians familiar with similar types of commercial grade commu-
nications equipment. It contains all required service informa-
tion 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 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:
•DO NOT transmit until all RF connectors are verified se-
cure and any open connectors are properly terminated.
•SHUT OFF and DO NOT operate this equipment near elec-
trical blasting caps or in an explosive atmosphere.
•This equipment should be serviced by a qualified techni-
cian only.
SERVICE
This transceiver is designed for easy servicing. Refer to
the schematic diagrams, printed circuit board views, and
alignment procedures contained within.
List of Service Manual
Title Parts Number Remarks
KAT-1 B51-8304-00 Automatic antenna tuner
KRK-5/6DH B51-8445-20 Remote kit
KCT-31 B51-8573-00 Interface cable
VGS-1 B51-8669-00 Voice guide & strage unit
KMC-35/36 B51-8697-00 Microphone

 !"#
 !"#$%&'()*+,-./01234567
 !"#$%&'()*+,- ./01234567
 !"#$%&'()*+,-.*$/01= !"#=
 !"#$= !"
 !"#$
 !"#$%&'()*+,-./01#$23456
 !"#$%&'()"*+",-./01234!"
 !"#$%&'(!)*+,-./012345/
 !"#$%&'()*+,
 !
 !"#$%&'()*+,-
 !"#$% &'()*+, -./0123()
 !"#$%&'()*+,-./01
 !"#$%&'()*+,-./012-345
 !"
 !"#$%&'()*+,-./01
 !
 !"#$%&'()*+,"#-./0'123
 !"#$%&'!()*+,-./012345
TK-90
4
SYSTEM SET-UP /  
Merchandise received
Are you using the option Xtal filter?
A personal computer (IBM PC or compatible), programming
interface (KPG-46), and programming software (KPG-102D) are
required for programming.
YES KIF-2 SSB wide filter or
YF-107C CW filter
NO
Are you using the voice guide & storage unit?
Are you using the external connector?
Are you using the automatic antenna tuner?
NO
YES
YES
VGS-1
KCT-31: Interface cable
(for PC)
YES
YES
KAT-1
KRK-5
Single control head kit
KCT-22M/M2/M3
Control cable
Transceiver programming
Are you using the remote kit?
Delivery
KCT-39 Connector cable
KCT-18 Ignition sense cable
NO
NO
NO
You can install either KIF-2 or
YF-107C to the transceiver.
See page 12.
See page 12.
See page 13.
See page 15. See page 16.
See page 14.
See page 14.
+
接收订单
您是否使用Xtal滤波器选购件？
编程时需要个人计算机 (IBM计算机或兼容机)，编程接口 (KPG-46)
和编程软件 (KPG-102D)。
是KIF-2 SSB宽带滤波器或
YF-107C CW滤波器
否
您是否使用语言指导和存储装置？
您是否使用外部连接器？
您是否使用自动天线调谐器？
否
是
是
VGS-1
KCT-31：接口电缆
(适用于计算机)
是
是
KAT-1
KRK-5
单控制头套件
KCT-22M/M2/M3
控制电缆
短波通信机编程
您是否使用遥控套件？
交货
KCT-39连接器电缆
KCT-18点火传感器电缆
否
否
否
您可以将KIF-2或YF-107C
安装到短波通信机。
参见第12页。
参见第12页。
参见第13页。
参见第15页。 参见第16页。
参见第14页。
参见第14页。
+
TK-90
5
REALIGNMENT /  !
1. Modes
Mode Function
User mode For normal use.
Dealer mode
You can program the memory channel and
other function using only the transceiver.
PC mode Used for communication between the
transceiver and PC (IBM compatible).
Clone mode Used to transfer memory channel data
from one transceiver to another.
Adjustment mode
Used by the dealer to tune the transceiver.
Test mode Used by the dealer to check the funda-
mental characteristics.
Firmware Used when changing the main program
programming mode of the flash memory.
2. How to Enter Each Mode
Mode Operation
User mode Power ON
Dealer mode [ ] + Power ON
PC mode Received commands from PC
Clone mode [ ] + Power ON
Adjustment mode [ ] + Power ON
Test mode [ ] + Power ON
Firmware programming mode [ ] + Power ON
3. Test Mode
Setting method refer to ADJUSTMENT.
4. Adjustment Mode
Setting method refer to ADJUSTMENT.
User mode
Dealer mode
PC mode
Memory channel setting mode
Function setting mode
Clone mode
Firmware
programming mode
Firmware version
information
Firmware programming
[ ] or [ ]
[ ]+Power on
[ ]+Power on
Adjustment mode
[ ]+Power on
Test mode
[ ]+Power on
[ ]+Power on
Hold [ ]
Release [ ]
NK=
 !  !"
 !"  !"#$%&'()*+,-./
 !"#$
 !"  !" !=Ef_j F=
 !"
 !  !" !" !"#$%
 !"
 !  !"#$ !"
 !  !"#$%&'()
 !"#  cä~ëÜ=oçã !"#$%&'
OK  !"#$%&
 !  !
 !" x z !"
 !"  !"#$%
 ! x z !"
 ! x z !"
 ! x z !"
 !"# xz !"
PK  !"#$%
 !"#$%&'()
QK  !"#$%
 !"#$%&'()
[ ] 或 [ ]
用户模式
经销商模式
计算机模式
存储信道设置模式
功能设置模式
复制模式
固件编程模式 固件版本信息
固件编程
[ ] + 接通电源
[ ] + 接通电源
调整模式
[ ] + 接通电源
测试模式
[ ] + 接通电源
[ ] + 接通电源
按住 [ ]
放开 [ ]
TK-90
6
5. PC Mode
5-1. Preface
The transceiver is programmed by using a personal com-
puter, programming interface (KPG-46) and programming
software (KPG-102D).
The programming software can be used with an IBM PC
or compatible. Figure 1 shows the setup of an IBM PC for
programming.
5-2. Connection procedure
1. Connect the transceiver to the personal computer with
the interface cable.
2. When the POWER switch on, user mode can be entered
immediately. When PC sends command the transceiver
enter PC mode, and “PROGRAM” is displayed on the
LCD.
When data transmitting from transceiver, the red LED is
lights.
When data receiving to transceiver, the green LED is
lights.
Note:
The data stored in the personal computer must match
model type, when it is written into the EEPROM.
5-3. KPG-46 description
(PC programming interface cable: Option)
The KPG-46 is required to interface the transceiver to the
computer. It has a circuit in its D-sub connector (25-pin) case
that converts the RS-232C logic level to the TTL level.
The KPG-46 connects the MIC connector of the trans-
ceiver to the computers RS-232C serial port.
5-4. Programming software KPG-102D description
The KPG-102D is the programming software for the trans-
ceiver supplied on a CD-ROM. This software runs under MS-
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.
KPG-102D
TK-90
IBM-PC
IBM计算机
KPG-46
Fig. 1 / N
RK= !"
RJNK=
 !"#$%&"'()*+=EhmdJQSF=  !"
EhmdJNMOaF= !"
f_j !"# $%&'()*+,-Nf_j
 !"#
RJOK= !
NK  !"#$%&'()*+,)-./
OK  !"#$%&'()*+,-./0123456
 !"#$%!&'()*moldo^j= !"#

 !"#$%&'()*+,-iba
 !"#$%&'()*+,-iba

 !"#$%&' ()*+,-#%./012
 !"#$%&'()*
RJPK=hmdJQS
======E !"#$%&'(F
hmdJQS !"#$%&'(%)*+,-a !
EORF= !"#$%"&'("&)*+opJOPO` !
 qqi
hmdJQS !"#$jf` !"#$opJOPO`
 !
RJQK= !"#
hmdJNMOa !"#$%&'()*'($+,-./
f_jJm` !"táåÇçïë=VUjbtáåÇçïë=OMMMum
 !"#$%&'()*+,&'()*-./01
 !"#$%&'()%*+%&,-./01234'
 !"#$%&'()*+
REALIGNMENT /  !
TK-90
7
6. Firmware Programming Mode
6-1. Summary
The flash memory within the microcomputer of the trans-
ceiver can be upgraded when new features are added or ex-
isting specifications are modified.
6-2. Connection
Use the KPG-46 interface cable to connect the micro-
phone terminal of the transceiver and the COM terminal of
the PC.
6-3. Programming
1. Run the PC firmware programming software (Fpro.exe).
2. Set the communication baud rate to 19,200 bps. (Do not
use other baud rates, as they cannot be used for commu-
nications.)
3. Select the new firmware file.
4. While press the [ ] key, turn the transceiver power on.
“PROG 19200” will appear on the transceiver display.
5. Confirm the connection between the transceiver and the
PC.
6. Press the “Write” button on the PC screen. “PG” will
appear on the transceiver display when data reception be-
gins.
7. When data reception has completed, the transceiver will
calculate the checksum and indicate the results.
8. To repeat the data writing process on additional transceiv-
ers, repeat steps 4 to 7.
Notes:
•The TK-90 hardware can use only a baud rate of 19,200
bps for communications.
•The transceiver baud rate cannot be changed.
•A communication error where occur and programming
cannot be performed if the firmware programming soft-
ware (Fpro.exe) is set to a baud rate other than 19,200
bps.
•It takes approximately 2 1/2 minutes to reprogram a single
transceiver.
6-4. Function
1. While “PROG 19200” appears on the display, you can cal-
culate the checksum by pressing the [ ] key. The results
will be indicated on the display.
2. While the checksum results are displayed, press the [ ]
key again to return the display to “PROG 19200”.
7. Clone Mode
Memory channel data can be transferred from one radio to
another by connecting them via their MIC connectors. The
operation is as follows (the transmit radio is the source and
the receive radio is a target).
The “password” of description by explanation of 1. to 6.
are “Read Authorization Password”.
1. Turn the source transceiver power ON with the [ ] key
held down. The transceiver displays “CLONE”.
2. Power on the target transceiver.
3. Connect the cloning cable (part No. E30-3382-05) to the
MIC connectors on the source and target.
SK= !"#
SJNK=
 !"#$%&' ()*+,-./01234567
 !"#$%&
SJOK=
hmdJQS !"#$%&'()*+,-./0'
`lj
SJPK=
NK  !"#$%&'$=EcéêçKÉñÉF
OK  !"#$%NVIOMM=ÄéëE !"#$%&'()*
 !"#F
PK  !"#$#%
QK==x z= !"#$%&'()*
 !"#$%&'()=mold=NVOMM
RK  !"#$%&'$()*+
SK  !"#$%= != !"#$%&'()*+,
 !"#$%=md
TK  !"#$%&'()*+,-./0123456
UK  !"#$%&'()*+,-./012)*34Q
T

qhJVM !"#$NVIOMM=Äéë !"#$%
 !"#$%&'()
 !"#$!=EcéêçKÉñÉF= NVIOMM=Äéë !"
 !"#$%&'()*+,-./
 !"#$%&'()*+,OKR
SJQK=
NK  !"#=mold=NVOMM= !"#=x z= !"
 !"#$%&!'(
OK  !"#$%&'()=x z= !"#$%=mold
NVOMM
TK= !
jf` !"#$%&'()*+$,-./01
 !"#$%&'( !")*+,-./=E
 !"# $ F
NúS != !== !"#$%&
NK =x z= !"#$%&'()*"#$%&+,=`il
kb
OK  !"#$%&'()
PK  !"=E bPMJPPUOJMRF= !"#$%&'(
jf` !"
REALIGNMENT /  !
TK-90
8
4. Press the [ ] key on the source while the source displays
“CLONE”. The data of the source is sent to the target.
While the target is receiving the data, “PROGRAM” is dis-
played. When cloning of data is completed, the source
displays “END”, and the target automatically operates in
the User mode. The target can then be operated by the
same memory channel as the source.
5. The other target can be continuously cloned. When the [ ]
key on the source is pressed while the source displays
“END”, the source displays “CLONE”. Carry out the op-
eration in step 2 to 4.
Note:
Cannot be cloned if the password (over write password) is
programmed to the target.
8. Dealer Mode
This mode allows you to write the memory channel data
and functions to the equipment. This mode is to be used
ONLY by authorized service personnel who are maintaining
the user’s equipment. After programming, reset the FPU to
disable “Channel setting” and “Function setting”. Transceiv-
ers CANNOT be delivered to the end-user with dealer mode
enabled.
8-1. Entering dealer mode
1. Press and hold the [ ] key while turning the power on.
2. When dealer mode is enabled, “DEALER MODE” appears
on the display.
Note:
Dealer mode (Channel setting and Function setting) can-
not be set when it has been disabled by the FPU.
8-2. Flow chart
■ Dealer mode
QK  !"#$%=`ilkb= !"#$%&'(=x z
 !"#$%&'()*+,-.!"#$%
 !"#$%&'()*+,-=moldo^j !"
 !"#$%&'()*=bka !"#$%&'()
 !"#$%&'()*+,-./012()*+,
 !"#$%&'()
RK  !"#$%&'()*+,-./01'()*+2
bka!"#$%&'()*+=x z= !"#$%
 =`ilkb !"#OQ !

 !"#$%&'()*+=E !F !"#$
UK= !"
 !"#$%&'()*+,-./012 3-
 !"#$%&'()*+,!-./01234cmr
= !"#== !"#$%&'()* +,-./0
 !"#$%&'(
UJNK= !"#$
NK  !"#$%=x z=
OK  !"#$%&'()*+,=ab^ibo=jlab

cmr !"#$%=E !"#$ !F !
 !"#$%
UJOK=
 !"#
Clone cable / 复制电缆
(E30-3382-05)
Fig. 2 / O
DEALER MODE
CHANNEL Memory channel setting mode
[ ] or [ ]
[ ]+Power on
[ ]
[ ] Function setting modeFUNCTION
REALIGNMENT /  !
[ ] 或 [ ]
DEALER MODE
CHANNEL 存储信道设置模式
[ ] + 接通电源
[ ]
[ ] 功能设置模式FUNCTION
TK-90
9
■ Memory channel setting mode
DEALER MODE
CHANNEL [ ] or [ ]
[ ] or [ ] : Channel select
[ ] or [ ] : Mode select
(USB/LSB/CW/FSK/DATA/AM)
[ ] or [ ] : Scan YES/NO
[ ] or [ ] : Transmission
power select
(HIGH/MED/M-LO/LOW/INHI)
[ ] or [ ] : ON/OFF select
(OFF/PRE(ON)/ATT(ON))
[ ] or [ ] : ON/OFF select
[ ] or [ ] : High/Low select
[ ] or [ ] : OFF/Code select
(OFF. 1~16)
[ ] or [ ] : Digit select
[ ] : Frequency up
[ ] : Frequency down
[ ] : Clear
[ ]
FUNCTION
48
– – – – – – – – – – – –
48
RX –.– – –.– –
48
TX 1 0 .0 0 0.0 0
48
L S B
48
TX PWR : M–LO
48
SCAN ADD : YES
48
PRE/ATT : PRE
48
SELCALL : ON
48
SCR CODE : OFF
48
AUX :
LOW
48
CH 4 8
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ] : Data is stored
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
RX
frequency
TX
frequency
Mode
TX power
Channel
name
Scan
Preamp
ATT
Selcall
Scrambler
Auxiliary
terminal
[ ] or [ ] : Digit select
[ ] or [ ] : Character select
(Refer to below)
Channel select
Dealer mode
User mode
Numeric /
数字
Character pattern /
字符图案
Capital letter alphabet /
大写字母
Lower-case letter alphabet /
小写字母
Symbol /
符号
REALIGNMENT /  !
 !"#$%&
[ ] 或 [ ] : 高/低选择
[ ] 或 [ ] : 关闭/代码选择
(OFF. 1~16)
[ ] 或 [ ] : 打开/关闭选择
[ ] 或 [ ] : 打开/关闭选择
(OFF/PRE(ON)/ATT(ON))
[ ] 或 [ ] : 扫描 是/否
[ ] 或 [ ] : 数字选择
[ ] 或 [ ] : 字符选择
(参阅下图)
[ ] 或 [ ] : 发射功率选择
(HIGH/MED/M-LO/LOW/INHI)
[ ] 或 [ ] : 模式选择
(USB/LSB/CW/FSK/DATA/AM)
[ ] 或 [ ] : 数字选择
[ ] : 频率上调
[ ] : 频率下调
[ ] : 清除
[ ] 或 [ ] : 信道选择
[ ] 或 [ ]
DEALER MODE
CHANNEL
[ ]
FUNCTION
48
– – – – – – – – – – – –
48
RX –.– – –.– –
48
TX 1 0 .0 0 0.0 0
48
L S B
48
TX PWR : M–LO
48
SCAN ADD : YES
48
PRE/ATT : PRE
48
SELCALL : ON
48
SCR CODE : OFF
48
AUX :
LOW
48
CH 4 8
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ] : 数据被保存
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
RX频率
TX频率
模式
TX功率
信道名称
扫描
前级放大
器ATT
选择呼叫
扰频器
辅助端子
信道选择
用户模式
经销商模式
TK-90
10
• Menu list
Menu No. Item Display Set Value
1Mic Gain Level MIC GAIN 1 to 5
2 Minimum Volume MIN VOLUME 0 to 31
3Ignition Sense IGNIT SENSE OFF / TYPE 1 (Ignition and Switch) / TYPE 2 (Ignition Only)
4Scan Resume SCAN RESUME CO (Carrier Operate) / TO (Time Operate)
5Time Operated Wait TO WAIT 3 sec to 10 sec
6Dropout Delay Time DROP DELAY 0 sec to 300 sec
7Scan Resume after Transmit SCAN-RSM TX ON / OFF
8Dwell Time DWELL TIME 0 sec to 300 sec
9 Revert Channel REVERT CH TYPE 1 (Selected) / TYPE 2 (Selected + Talkback) /
TYPE 3 (Preferred Channel) / TYPE 4 (Preferred Channel + Talkback)
10
Preferred Channel Scan Interval
P-SCN INTVL 1 to 5
11 Preferred Channel PREF CH NONE / Programmed channel
12 Time-out Timer TOT OFF / 3 min / 5 min / 10 min / 20 min / 30 min
13
Transmit Power for VFO Mode
VFO TX PWR HIGH / MEDIUM / MEDIUM LOW / LOW / INHIBIT
14 IF Filter SSB IF-FIL SSB BUILT-IN / OPTION
15 IF Filter DATA IF-FIL DATA BUILT-IN / OPTION
16 IF Filter FSK IF-FIL FSK BUILT-IN / OPTION
17 CW Break-in BREAK-IN ON / OFF
18 CW Break-in Delay Time CW DELAY FULL / 50 ms to 1000 ms (50 ms step)
19 DI Level DI LEVEL 0 to 9
20 DEO Level DEO LEVEL 0 to 9
21 FSK Reverse FSK REVERS NORMAL / REVERSE
22 DATA Sideband DATA S-BAND USB / LSB
23 FSK Transmit Polarity POLARITY NORMAL / REVERSE
24
FSK Transmit Shift Frequency
FSK SHIFT 170Hz / 200Hz / 425Hz / 850Hz
25
FSK Receive Tone Frequency
FSK TONE 1275Hz / 2125Hz
26 VFO Mode / Channel Mode MCH/VFO VFO / M CH
■ Function setting mode • Operation example
DEALER MODE
CHANNEL
[ ] or [ ]
[ ]
[ ] or [ ]
[ ] or [ ]
[ ] or [ ]
FUNCTION
M1
MIC GAIN
M2
MIN VOLUME
M26
MCH/VFO
[ ]
[ ] : Data is stored
[ ]
[ ] or [ ]
Item select
[ ] or [ ]
(Level 1~5)
[ ]
FUNCTION
M1
MIC GAIN
M1
LEVEL 4
[ ]
: Cancel
[ ]
: Cancel
Item select
Dealer mode
[ ]
User mode
REALIGNMENT /  !
TK-90
11
REALIGNMENT /  !
 !"
N !"#$ jf`=d^fk NúR
O ! jfk=slirjb MúPN
P ! fdkfq=pbkpb lcc=L=qvmb=N=E !"F=L=qvmb=O=E F
Q ! p`^k=obprjb `l=E !F=L=ql=E !F
R !"# ql=t^fq PúNM
S !"# aolm=abi^v MúPMM
T !"#$ p`^kJopj=qu lk=L=lcc
U ! atbii=qfjb MúPMM
V ! obsboq=`e qvmb=N=EF=L=qvmb=O=EH !F=L=qvmb=P=E !F=L
qvmb=Q=E !H !F
NM  !"#$% mJp`k=fkqsi NúR
NN  ! mobc=`e klkb=L= !
NO  ! qlq lcc=L=P=L=R=L=NM=L=OM=L=PM
NP scl !"#$ scl=qu=mto efde=L=jbafrj=L=jbafrj=ilt=L=ilt=L=fkef_fq
NQ  !"pp_ fcJcfi=pp_ _rfiqJfk=L=lmqflk
NR  !"#$ fcJcfi=a^q^ _rfiqJfk=L=lmqflk
NS  !"cph fcJcfi=cph _rfiqJfk=L=lmqflk
NT `t _ob^hJfk lk=L=lcc
NU `t !"# `t=abi^v crii=L=RMúNMMM=ERM !F
NV  !"# af=ibsbi MúV
OM  !"# abl=ibsbi MúV
ON cph cph=obsbop kloj^i=L=obsbopb
OO  ! a^q^=pJ_^ka rp_=L=ip_
OP cph ! mli^ofqv kloj^i=L=obsbopb
OQ cph !"# cph=pefcq NTMeò=L=OMMeò=L=QOReò=L=URMeò
OR cph !" cph=qlkb NOTReò=L=ONOReò
OS sclL ! j`eLscl scl=L=j=`e
 !"#$  !
DEALER MODE
CHANNEL
[ ]
FUNCTION
M1
MIC GAIN
M2
MIN VOLUME
M26
MCH/VFO
[ ] 或 [ ]
[ ] 或 [ ]
[ ] 或 [ ]
[ ] 或 [ ]
[ ]
[ ]
[ ] 或 [ ]
(电平1~5)
[ ] 或 [ ]
项目选择
[ ]
: 取消
[ ] : 取消
[ ] : 数据被保存
[ ]
FUNCTION
M1
MIC GAIN
M1
LEVEL 4
[ ]
用户模式
项目选择
经销商模式
TK-90
12
INSTALLATION / 
1. Voice Guide & Storage Unit (VGS-1)
1. Remove the top case (8 screws) ( q).
2. Loosen the 3 screws ( w) to remove the shield cover
(e).
3. Use the 2 rubber cushions shown illustration and attach
them to the VGS-1 ( r).
4. Plug the VGS-1 into the CN11 connector of the PC board,
pressing down on the top of the VGS-1 until secure ( t).
CN11
20x30x2mm
(G13-1993-XX)
21x21x1mm
(G13-1974-XX)
VGS-1
q
q
q
qq
q
q
w
w
e
r
t
q
2. Optional Filter (KIF-2 or YF-107C)
2-1. Removing the TX-RX unit
1. Remove the 6-pin connector from inside the chassis by
pushing on the stopper with a small screwdriver or other
implement ( q).
2. Pull the CN236, CN14, CN16, and CN17 connectors from
the unit ( w, e, r).
3. Remove the 14 screws ( t) from the unit.
CN236
CN14
6-pin connector
CN16 CN17
q
r
w
e
6针连接器
t
tt
t
t
t
t
t
t
Fig. 2-1 / OJN
Fig. 1 / N
Fig. 2-2 / OJO
NK= !"#$%&=EsdpJNF
NK  !=EU F=E qF
OK P =E wF !"#=E eF
PK  !O !"#$sdpJN=E rF
QK sdpJNm``kNN !"#$%&sdpJN
 !"#$%=E tF
OK= !"=EhfcJOvcJNMT`F
OJNK=quJou
NK  !"#$%&'()*+,-./01234S
=E qF
OK  !"#`kOPS`kNQ`kNS`kNT =E we
r F
PK  !"NQ =E tF
TK-90
13
2-2. Installing the optional filter
1. Insert the optional filter onto the unit and solder it in place.
Note:
After installing the TX-RX unit into the chassis, push the
W321 and W702 cables in between the chassis and op-
tional filter. If the cables are not correctly placed, the
W702 cable may become wedged between the optional
filter and the top case when the top case is replaced.
TX-RX
Optional filter
选件滤波器
W702
Optional filter
选件滤波器
W321
Chassis / 机壳
3. Interface Cable for PC (KCT-31)
1. Remove the black cover ( q) from the rear of the chassis.
2. Attach the large and small 3-pin connectors of the KCT-31
to the CN7 and CN8 terminals of the unit. (The 8-pin con-
nector of the KCT-31 is not used.)
3. Route the KCT-31 cable as shown in the figure below
(w).
4. The cable tie ( e) must be inside the chassis.
CN8
CN7
KTC-31
8-pin
3-pin
3-pin
CN2
q
e
e
w
Fig. 2-3 / OJP
Fig. 2-4 / OJQ
Fig. 3 / P
INSTALLATION / 
OJOK= !"#$
NK  !"#$%&'()*+,-

quJou !"#$%&'(tPONtTMO !"
 !"#$%&'()*+,-./01,-2345
tTMO !"#$%&'()*+,
PK= !"#$%&'=Eh`qJPNF
NK  !"#$%&'=E qF
OK h`qJPN P !"#$%&'`kT`kU
Eh`qJPNU !"#$%&F
PK  !"#h`qJPN !"#=E wF
QK  !"#$%=E eF= !"#$%
TK-90
14
4. Connection Cable (KCT-39)
1. Remove the black cover ( q) from the rear of the chassis.
2. Attach the KCT-39 connectors to the CN9 and CN10 termi-
nals of the unit.
3. Route the KCT-39 cable as shown in the figure below
(w).
4. The cable tie ( e) must be inside the chassis.
CN2
CN10
CN9
KTC-39
q
e
w
e
5. Ignition Sense Cable (KCT-18)
The KCT-18 is an optional cable for enabling the ignition
function. The ignition function lets you turn the power to the
transceiver on and off with the car ignition key.
5-1. Connecting the KCT-18 to the transceiver
1. Install the KCT-39 in the transceiver. (See the KCT-39 sec-
tion)
2. Insert the KCT-18 lead terminal ( w) into pin 2 of the
square plug ( q) supplied with the KCT-39, then insert the
square plug into the KCT-39 connector ( e).
RK= !"#$=Eh`qJNUF
h`qJNU !"#$%&'()*!"#$+,-./
 !"#$%&'()*+,-./012
RJNK=h`qJNU !"#$%
NK  !"#$%&h`qJPVEh`qJPVF
OK h`qJNU !=E=w=F=h`qJPV !=E=q=F=
O !"#$%&%'h`qJPV =E=e=F
1471013
2581114
3691215
No. Color Internal Name
connector
1Red CN9-1 KEY
2Pink CN10-1 IGN
3Black CN9-3 GND
4Brown CN10-3 DEO
5Orange CN10-2 DI
6Yellow CN9-8 DPTT
7Green CN9-7 RTK
8Blue CN9-9 GND
9Purple CN9-12 AUX3
10 Gray CN9-10 AUX1
11 White CN9-11 AUX2
12 NC NC
13 NC NC
14
Sky blue
CN9-6 RXD1
15
Turquoise
CN9-5 TXD1
■ Accessory Port Function /  !"#
 

N`kVJN hbv
O`kNMJN fdk
P`kVJP dka
Q`kNMJP abl
R`kNMJO af
S`kVJU amqq
T`kVJT oqh
U`kVJV dka
V`kVJNO ^ruP
NM `kVJNM ^ruN
NN `kVJNN ^ruO
NO k` k`
NP k` k`
NQ  `kVJS ouaN
NR  `kVJR quaN
KCT-39
Square plug
KCT-18
13
15 1
3
e
q
w
Fig. 4 / Q
Fig. 5 / R
INSTALLATION / 
QK= !=Eh`qJPVF
NK  !"#$%&'=E qF
OK h`qJPV !"#$%&`kV`kNM
PK  !"#h`qJPV !"#=E wF
QK  !"#$%=E eF= !"#$%
TK-90
15
6. Single Control Head Kit (KRK-5)
The KRK-5 remote kit is used to remotely operate the
transceiver. The KRK-5 is connected to the transceiver’s
front panel an optional KCT-22M (8 feet), KCT-22M2 (17 feet),
or KCT-22M3 (25 feet) control cable.
6-1.
Installing the KRK-5 Main Panel onto the Transceiver
1. Remove the upper case, lower case and front panel of the
transceiver.
2. Insert the lead wire with connector (W601) of the TX-RX
unit (X57-721) into the connector (CN4) of the KRK-5 ( q).
3. Install the KRK-5 main panel on the transceiver using four
screws ( w).
Note:
Take care that the lead wire with connector (W601) is not
caught when fitting the KRK-5 main panel on the trans-
ceiver.
CN4
W601
KRK-5
main panel
q
主控制盘
w
w
6-2.
Installing the KRK-5 Rear Panel onto the Front Panel
1. Remove three screws ( e) on the KRK-5 rear panel, then
remove the KRK-5 sub panel.
2. Insert the lead wire with connector (W102) of the KRK-5
into the connector (CN2) of the front panel ( r).
3. Install the KRK-5 sub panel onto the sub panel of the front
panel.
4. Install the KRK-5 sub panel to the sub panel of the front
panel kit using four screws ( t).
5. Reinstall the KRK-5 rear panel using three screws re-
moved in step 1.
W102
CN2
TK-90
front panel / 前面板
KRK-5
rear panel / 后面板
KRK-5
sub panel / 副板
e
e
e
r
t
t
Rubber cap
橡胶盖
Fig. 6-1 / SJN
Fig. 6-2 / SJO
INSTALLATION / 
SK= !"#=EhohJRF
hohJR !"#$%&'()*+,-*.h`qJOOj=EU
Fh`qJOOjO=ENTF=h`qJOOjP=EORF= !"
hohJR !"#$%&'()*
SJNK=hohJR !"#$%&'()*
NK  !"#$%&'()'*+,-.
OK quJou=EuRTJTONF= =EtSMNF= !"hohJ
R !=E`kQF=E qF
PK Q !hohJR !"#$%&'()*=E wF

hohJR !"#$%&'()*+,-./0123
=EtSMNF= !
SJOK=hohJR !"#$%&'() *
NK hohJR !"P =E eF !"hohJR
OK hohJR !=EtNMOF= !"#$%&'()
E`kOF=E rF
PK hohJR !"#$%&'
QK Q !hohJR !"#$%&'(
EtF
RK  !N !P !"#$hohJR !
TK-90
16
6-3. Control Cable (KCT-22) Connection
1. Insert one connector of the control cable to the trans-
ceiver (with KRK-5) and the other to the display ( y).
2. Connect the cable to the GND terminal with the screw
(u) supplied with the control cable.
3. Secure the one connector of the control cable to the KRK-
5 main panel with two screws ( i) according to the instal-
lation condition of the transceiver.
4. Secure the control cable to the KRK-5 main panel with the
cable fitting (J21-4354-04) and two screws ( o) supplied
with the KRK-5.
5. Secure the other connector of the control cable to the dis-
play with two screws ( !0 ) in the same way.
6-4. Display Installation
1. Install the display with the angle bracket (J29-0648-03)
(!1 ) and two screws (N08-0526-04) ( !2 ) supplied with
the KRK-5.
KTC-22
Transceiver
KRK-5
main panel / 主控制盘
Cable fitting
GND
Display / 显示屏
GND
y
u
i
o
!0 y
u
短波通信机
电缆配件
Angle bracket
!1
!2
!2
角撑架
Fig. 6-3 / SJP
Fig. 6-4 / SJQ
INSTALLATION / 
SJPK= !=Eh`qJOOF=
NK  !"#$%&'()*+,-./=EhohJRF
 !"#=E yF
OK  !"#$%&'()=E uF= !"#dka
PK  !"#$%&'()*+,O =E iF= !"
 !"#$%&hohJR !"
QK  hohJR !"#$=EgONJQPRQJMQF=O
EoF= !"#$%hohJR !"
RK  !"#$%&O =E !0 F= !"#$%&'(
 !"#$%
SJQK= !"#
NK  hohJR !"#=EgOVJMSQUJMPF=E !1 F=O
EkMUJMROSJMQF=E !2 F= !"#
TK-90
17
1. Installing the Sub-Panel
Installation of the sub-panel into the front panel can be dif-
ficult, so please follow the instructions below for installation
procedures.
1. Tilt the sub-panel at an angle of 45° ( q).
2. Insert the sub-panel at the center of the front panel ( w)
before sliding it into place.
3. Slide the sub-panel to the right ( e).
4. Press the left side of the sub-panel into the front panel to
complete the installation ( r).
DISASSEMBLY FOR REPAIR /  !
2. Removing and Cleaning the Dust Filter
The dust filter is used as the air intake for cooling of the
unit.
When the dust filter becomes dirty, remove the 3 screws
(q) holding it in place, wash the groove of the dust filter
with water, and dry it well before reinstalling it.
Front panel
Sub panel Sheet
left right
q
w
e
r
右侧
左侧
薄片
副板
前面板
q
q
q
Dust filter
滤尘器
Fig. 1 / N
Fig. 2 / O
NK= !
 !"#$% &'()*+,-./0123!"4

NK QR !"#=E qF
OK  !"#$%&'()#*!+,-=E wF
PK  !"#=E eF
QK  !"#$%& '()*+=E rF
OK= !"#$%
 !"#$%&'()*+,
 !"#$%&'()*+,P =E qF !"#
 !"#$%&'()*+,-./0
TK-90
18
Frequency Composition
This transceiver operates with double conversion fre-
quency composition.
CIRCUIT DESCRIPTION /  !
PLL
IC703
VCO1
Q713
VCO2
Q714
73.125~
103.095MHz
CF1
PLL REF
8.335~
8.468MHz
DDS
IC701
DDS
IC702
DDS REF DDS REF
73.095MHz
1st IF
10.695MHz
2nd IF
LO1
RX MIX
TX MIX
TX/RX
MIX
LO2
62.4MHz
Q708,704
x2
Q711
x2
RX MIX
TX
MIX
31.2MHz
fstd
X701
(TCXO)
15.6MHz
10.695MHz
CAR
CAR
AF OUT
MIC IN
ANT
Reference Signal Generator
TCXO is used for the reference frequency, fstd, which
controls the PLL, and is oscillating 15.6MHz. This reference
signal goes through the buffer amplifier (Q709) and is
doubled (to 31.2MHz) by the frequency multiplier (Q711).
This doubled signal is used as DDS (IC701) for a reference
signal of PLL from the first local oscillator and as the refer-
ence signal of DDS for CARs (IC702).
The doubled signal is further doubled with Q708 and
Q704, and released from the second local oscillator (LO2:
62.4MHz).
■ LO1
The output from the DDS (IC701) (8.340MHz~8.459MHz)
goes through ceramic filter CF701 and is input into the PLL IC
(IC703). The input signal is demultiplied by 8 (R) in the PLL IC
(IC703) and becomes the comparison frequency fø which is
1.041MHz~1.058MHz. VCO oscillates at 73.125MHz~
103.095MHz, and is input into the 6th pin of the PLL IC, and
then demultiplied to 1/N in the PLL IC. It is then compared
with the comparison frequency fø by the phase comparator
which locks the frequency and yields the LO1 output fre-
quency.
 !
 !"#$%&'()*+,$,-./0
 !"#$
q`ul !mii !"ÑëíÇ !"#NRKSjeò
 !"#$%&'()*+=EnTMVF= !"=EnTNNF=
 =EPNKOjeòF !"#$%aap=Ef`TMNF !"
mii !"#$%`^oë=Ef`TMOF=aap !"
 !"#$nTMUnTMQ !"#$%&'()*+
=EilOW=SOKQjeòF
ilN
aap=Ef`TMNF=EUKPQMjeòúUKQRVjeòF= !"#$%&'
`cTMN !mii=f`=Ef`TMPF !"#mii=f`=Ef`TMPF
 U=EoF= !"NKMQNjeòúNKMRUjeò !"#$
Ñøs`lTPKNORjeòúNMPKMVRjeò !"#$%mii=f`
S !"#$mii=f` k !"#$%&'
 ilN !"#$%&'(%& !Ñø !"
Fig. 1 Frequency composition / N !
TK-90
19
TCXO
15.6MHz
Q709
Buffer
Q702 Q703
Buffer
Q712
Buffer
Q711
x2
Q708 Q704
x2
DDS
IC702
DDS
IC701
PLL
IC703
Q701 Q707
Buffer
VCO1
Q713
VCO2
Q714
31.2MHz
CF701
BPF
BPF
LPF
Q716
LPF LPF BPF LPF
Q715 Q706 LO1
73.125~
103.095MHz
LO2
62.4MHz
CAR
10.695MHz
8.334~8.468MHz
With the DDS (IC701), the output frequency is swept with
the formula: fDDS STEP [Hz]=10 x R/N, when at 10Hz Step,
and with the formula: fDDS STEP [Hz]=1 x R/N, when at 1Hz
STEP. Therefore, LO1 covers the frequency range of 73.125
MHz~103.095MHz in 10Hz or 1Hz steps.
The PLL output created is amplified with amplifier Q706,
passes through the BPF, the ATT, and the LPF, and is output
as LO1.
■ LO2
LO2 outputs 62.4MHz which is the reference frequency,
15.6MHz, multiplied by 4.
The reference oscillation circuit output goes through
buffer Q709, is multiplied at doubler Q711, and becomes
31.2MHz. Because this signal is also used as the DDS refer-
ence frequency, it is resistively distributed. The signal is then
multiplied by doublers Q708 and Q704, the higher harmonic
component is removed by the BPF, and it is output as LO2.
■ CAR
A carrier of 10.695MHz is used by the modulator and the
demodulator is generated by the DDS (IC702). The DDS out-
put signal goes through the buffer (Q712) and LPF, and is
sent to the modulator and the demodulator.
CIRCUIT DESCRIPTION /  !
aap=Ef`TMNF= !"#$%&'()*+NMeò !
 !=Ñaap=pqbm=xeòz=Z=NM=ñ=oLkNeò !"#
=Ñaap=pqbm=xeòz=Z=N=ñ=oLk ilNTPKNORjeòú
NMPKMVRjeò !"#$NMeòNeò
 mii !"#$nTMS !"#$%&_mc
^qqimc ilN !"
ilO
ilOSOKQjeò !"#$NRKSjeòQ
 !"#$%&'()*+,-nTMV !"nTNN
 !"#PNKOjeò !"#$%&aap !"#$
 !"#$%&'()*nTMUnTMQ !"#$%&
 !"_mc !"ilO
`^o
 !"# $%&NMKSVRjeò aap=Ef`TMOF=
aap !"#$%&=EnTNOF=imc !"#$%&'

Fig. 2 Reference signal generator block diagram / O !"#$%&'
TK-90
20
Receive Circuit
The receive circuit is a double conversion structure with
first IF: 73.095MHz and second IF: 10.695MHz.
■ From Antenna to Preamplifier
The received signal from the antenna terminal is passed
into the Final unit (X45-378), the surge trap (D3), the transmit/
receive switching relay (K1), and the image signal eliminating
filter, and is then output to the TX-RX unit (X57-721).
The signal from the Final unit CN1 is input into TX-RX unit
CN1. It is then passed through the attenuator circuit (K1: de-
fault setting 20dB, the image signal eliminating filter, the
serge absorption limiter, and is then input into the bandpass
filter circuit. The bandpass filter circuit is divided into 8 fre-
quency ranges. A breakdown of the frequencies is shown in
table 1. This bandpass filter passes not only the received
signal but also the transmit signal at the time of transmission.
After the bandpass filter circuit, there is a preamp (Q103)
with approximately a 10dB gain. This preamp can be turned
ON/OFF using the FPU. It is then passed through a local os-
cillator signal eliminating filter, and input into the first mixer.
■ From First Mixer, RF Output
(Receive Second IF: 10.695MHz)
The signal input into the first mixer is converted to the first
IF frequency (73.095MHz). The first mixer uses a high-perfor-
mance circuit with quad-connects JFETs (Q105, 106, 108,
109). Its dynamic range characteristics is therefore equal a to
high-class model. The next step, MCF, uses 2, 2-pole MCFs.
By passing not only the received signal but also the transmit-
ted signal through this narrow-band MCF, nearby spurious
signals are reduced. The signal input/output terminals TP1
(CN4) and TP2 (CN5) for MFC adjustment are located on the
print base.
The signals which passed through MCF are amplified with
the receiving first IF amplifier (Q183) which is gain controlled
(AGC), and are then converted to receiving second IF (10.695
MHz) at the receiving second mixer. This mixer employs pas-
sive type which uses a diode and is a dual-directional circuit
which converts not only received signal frequencies but also
transmitted signal frequencies.
CIRCUIT DESCRIPTION /  !
 !
 !"#$%&'(TPKMVRjeò !"NMKSVRjeò
 !"#$%
 !"#$%&'
 !"#$%&'()*+cáå~ä=EuQRJPTUF !
=EaPFL !"#$=EhNF= !"#$%&'(
 !"quJou=EuRTJTONF
cáå~ä`kN !"#$%&'()`kN !"#
 !=EhNW= !OMÇ_F !"#$%&'()*+
 !"#$%&'( )*+%&'( ,-U !
 !"#$%&'N !"#$%&'(!)*+,
 !"#$%&'()$%*+
 !"#$%&'()*NMÇ_ !"#$%&'
EnNMPF !"#$%&'(cmr !L !"#$
 !"#$%&'(")*+,-./0"1
 !"#$%&'$()*+
===E !"#NMKSVRjeòF
 !"#$%&'()*+,!"-$=ETPKMVRjeòF
 !"#$%&'()gcbq=EnNMRI=NMSI=NMUI=NMVF=
 != !"#$%&'()*+,-./0123
j`c !"#j`c !"#$%&'()*+,-!
 !"j`c !"#$%&'()*+!",-.
 !"#$%jc` !"#$L !qmN=E`kQF=
qmO=E`kRF
j`c !"#$%&'()*+=EnNUPF=E
=E^d`F= !"#$%&'()*+,-./$%&'
 =ENMKSVRjeòF !"#$%$&'()*+,-.
 !"#$%&'()*+,-./01&()23-./

ANT
RX
TX
ATT
–20dB
RF BPF
30kHz~
30MHz
Q103
PRE AMP
Through
(PRE AMP OFF)
Q105,106,108,109
RX 1st Mixer
MCF
XF101
73.095MHz
Q183
1st IF AMP
D183
RX 2nd Mixer
10.695MHz
RX 2nd IF
Q184
LO2 AMP
LO2
62.4MHz
AGC
Q107
LO1 AMP
LO1
73.125~103.095MHz
Band Filter range
  !"
130kHz~1.605MHz
21.605MHz~2.5MHz
32.5~4.1MHz
44.1~7.5MHz
57.5~10.5MHz
610.5~14.5MHz
714.5~21.5MHz
821.5~30.0MHz
Table 1 BPF range
N !"#$ Fig. 3 From antenna to TX-RX unit /=P !quJou
TK-90
21
■ Receiving IF Filter
The 10.695MHz received signal converted at the second
mixer is amplified by the gain-controlled (AGC) second IF
amplifier (Q185). Q185 also functions as a noise blanker
gate. When blanking, the pulse voltage of the noise compo-
nent is added to the Q185 source terminal, and Q185 turns
OFF. It is then passed through a narrow band IF filter, elimi-
nating unnecessary signal components.
The default IF filters installed are for SSB (XF252: 2.4kHz
band) and AM (XF251: 6kHz band). On the TX-RX unit print
board, there is space for installing an optional filter. A CW
filter (YF-107C: 500Hz band) or SSB filter (KIF-2: 2.7kHz band)
can be installed as an optional filter.
Signals which are passed through the IF filter are amplified
with the IF amplifier (Q251), and are then input into the gain-
controlled (AGC) second IF amplifier (Q451 and Q455).
AM 6kHz
XF251
SSB/CW/FSK 2.4kHz
XF252
Optional filter
YF-107C, KIF-2
Q185
IF AMP
Q251
IF AMP
RX OUT
10.695MHz
IF IN
10.695MHz
AGC
BLNK
(NB gate)
CIRCUIT DESCRIPTION /  !
Item Rating
Nominal center frequency 10.695MHz
Center frequency deviation Within ±150Hz at 6dB
Pass bandwidth and 2.2kHz or more at 6dB
Attenuation bandwidth 3.0kHz or less at 20dB
5.2kHz or less at 60dB
Ripple 2dB or less
Insertion loss 6dB or less
Guaranteed attenuation 80dB or more within ±5~1000kHz
Terminal impedance 1.0kΩ± 5% / 7pF±5%
Temperature range –20°C~+70°C
Table 2 MCF (L71-0604-15): XF252
Item Rating
Nominal center frequency 10.695MHz
Center frequency deviation Within ±100Hz (25°C, 6dB)
Pass bandwidth 500Hz or more (6dB)
Insertion loss 9dB±3dB
Ripple 2dB or less
Guaranteed attenuation 80dB or more within ±2~1000kHz
Terminal impedance 800Ω / 2pF
Table 3 MCF (YF-107C): CW optional filter
 !"#$%
 !"#$%&'()*+NMKSVRjeò !"#
E^d`F= !"#$%=EnNURF= !"#$%&'()*
 !"#$%&nNUR nNUR !"#$NMKSVR
jeò !"#$%&'()*+,-./
 !"#$%&'()*pp_=EucOROW=OKQâeòF=
=EucORNW=SâeòFquJou !"#$%&'()
 !"#$%&'()*$%'!"#+, `t
=EvcJNMT`W=RMMeòF=pp_ =EhfcJOW=OKTâeòF
 !"#$%&'() !*+$=EnORNF= !"#
 !"#=E^d`F= !"#$%=EnQRNnQRRF
Fig. 4 Receiving IF filter /=Q !"#$
 !"# NMKSVRjeò
 ! " SÇ_I=NRMeò
 !" SÇ_I=OKOâeò
 ! OMÇ_I=PKMâeò
SMÇ_I=RKOâeò
 OÇ_
 ! SÇ_
 !" RúNMMMâeòI=UMÇ_
 ! NKMâΩRB=L=TécRB
 ! OMúTM
Oj`c=EiTNJMSMQJNRFW=ucORO
 !"# NMKSVRjeò
 ! " NMMeò=EORI=SÇ_F
 ! RMMeò =ESÇ_F
 ! VÇ_PÇ_
 OÇ_
 !" OúNMMMâeòI=UMÇ_
 ! UMMΩ=L=Oéc
Pj`c=EvcJNMT`FW=`t =EF
TK-90
22
Item Rating
Nominal center frequency 10.695MHz
Center frequency deviation Within ±150Hz at 6dB
Pass bandwidth and 2.7kHz or more at 6dB
Attenuation bandwidth 4.4Hz or less at 20dB
6.2kHz or less at 60dB
Ripple 2dB or less
Insertion loss 7dB or less
Guaranteed attenuation 80dB or more within ±6~1000kHz
Terminal impedance 800Ω / 2.0pF
Temperature range –20°C~+70°C
Table 4 MCF (KIF-2): SSB WIDE optional filter
■
From the Receiving Second IF Amplifier to Detection
The diode (D452) between Q451 and Q455 is a pin diode.
The received total gain (AGC operation start level) is deter-
mined by the current passed through this diode. The current
value can be set using the adjustment menu. The transistor
(Q456) connected to the source of Q455 is a switch to mute
the IF signal during transmission.
The IF signal amplified with Q451 and Q455 is detected
with IC451 during SSB/CW/FSK mode and converted into an
AF signal. AM mode is detected with D454 after passing
through the Q457 buffer. Some amount of DC bias is applied
to D454 to reduce the distortion when the signal is small.
■ AGC Circuit
The output signals of Q457 are also input into the AGC
circuit. The IF signal is input into the voltage double rectifier
(D453) and converted into DC voltage there. This voltage is
added to the base of Q453.
The base voltage of Q453 changes depending on the am-
plitude (input level of receiving signal) of the IF signal. Fluc-
tuations of the base current change the AGC voltage, control
the gain of the AGC IF amplifier (Q183, Q451 and Q455) and
maintain the IF signal level input into the detection circuit.
CIRCUIT DESCRIPTION /  !
IC451Q455
D452Q451 Q459
SSB/CW/FSK
IFGC
IF
Q456
Mute SW
AM
AGC
Q458
Q457
Q453
D453
D454
 !"# NMKSVRjeò
 ! " SÇ_I=NRMeò
 !" SÇ_I=OKTâeò
 ! OMÇ_I=QKQâeò
SMÇ_I=SKOâeò
 OÇ_
 ! TÇ_
 !" SúNMMMâeòI=UMÇ_
 ! UMMΩ=L=OKMéc
 ! OMúTM
Qj`c=EhfcJOFW=pp_ !"=EF
 !"#$%&'()*+,
nQRNnQRR !"#=EaQROF= !"#$
 !"#$=E^d` !"#F= !"#$%&'(
  !"#$%&'()*+,-./0nQRR
 =EnQRSF= !"#$%&'()*+,
nQRNnQRR !"#$%pp_L`tLcph !"
f`QRN !"#$%&'()*+,-nQRT !"
aQRQ !"#$%&'()*+,-./012aQRQ
 !"# $%&'(
^d`
nQRT !"#$%&^d` !"#$%&'(
 !=EaQRPF= !"#$%&'()&'*+,-nQRP

nQRP !"#$%&'()*+=E !"#$%
F !"#$%&'()^d` !"^d` !"
EnNUPnQRNnQRRF= !"#$%&'()*+,-.
 !
Fig. 5
From the receiving second IF amplifier to detection and
AGC circuit
R !"#$%&'()*+^d`
TK-90
23
■ From Detection Circuit to Speaker Output
The detected audio signal is input into the multiplexer
(IC452). The multiplexer, depending on the mode at the time,
switches the detection circuit output, and the signal is ampli-
fied and filtered at the multiple returning amplifier circuit
(IC453). It is then sent by the analog switch IC (IC551) to the
speaker output route and VGS-1, etc.
IC551 output is passed through the mute switch (Q460)
and is input into the electric volume (IC555). IC555 changes
the level, depending on the speaker output. The output from
IC555 is passed through the mute circuit (Q523) and the au-
dio frequency characteristics switch (Q521), and is then
power-amplified at the audio power amplifier IC (IC521),
passed through the pin-jack (J1), is sent from CN236 to the
Display unit, and is output from the built-in speaker.
■ Audio Frequency Switching by Mode
The switch circuit (Q521) is added so that while in SSB
mode, the high-pitch range can be suppressed to prevent
exhausting the listener’s ears, and while in AM mode, the
high-pitch range sound can be expressed. Therefore, the
sound in AM mode and in other modes are different.
AM
SSB
CW
FSK
IC452 IC453
IC551
IC555
IC521
AF AMP
Display
SP
Q521 Q523
Q460
Except AM
Q521: ON
AM
Q521: OFF
CIRCUIT DESCRIPTION /  !
Transmission Circuit
■
From Microphone Terminal to Output for Modulation
This transceiver’s transmission section operates with the
frequencies consisting of double super heterodyne, trans-
mission first IF: 10.695MHz and transmission second IF:
73.095MHz.
The Audio signal (AF signal) input from the microphone
terminal is relayed at the Display unit (X54-356) and input into
the TX-RX unit (X57-721).
The AF signal input into the TX-RX unit is amplified by the
MIC AMP IC (IC605), and the level is adjusted by the DA con-
verter (IC554) according to the microphone gain set in the
firmware. The AF signal is then split as a signal for modula-
tion to the 1st AF ALC amplifier (IC602) and a microphone
signal for VOX operation to the VOX AMP (IC604).
The first AF ALC amplifier detects its output with D605
and D606, and restricts the input signal with Q605 and Q606.
This prevents SSB over-modulation and restricts the VGS-1
(option) recording input level.
 !"#$%&'()
 !"#$%&'()*+,-.=Ef`QROF !"#
E !"#$%F= !"#$%&'()*+,-./#
Ef`QRPF= !"#$%&'()*+,f`=Ef`RRNF= !
 !"#$sdpJN
f`RRN !"#$%&'=EnQSMF=  !"#$%
Ef`RRRFf`RRR !"#$%&'()f`RRR !"#
 !"=EnROPF= !"#$=EnRONF !"#$%&
f`=Ef`RONF= !"#$%&'()*=EgNF !`kOPS
 !"#$%&'()*+,-.
 !"#$%&'(
 !"#$=EnRONF !pp_ !"#$%&'
 !"#$%&'()*+,-./012345678
 !"#$%&'()*&'+,-./0
Fig. 6 From detection circuit to speaker output
S !"#$%&'(
Fig. 7 Audio frequency switching by mode
T !"#$%&'
 !
 !"#$%&'(
 !"#$%&'()*+,-.#$/012NMKSVR
jeò !"#$TPKMVRjeò !"#$%&'
 !"#$%&'()*aáëéä~ó=EuRQJPRSF=
 !"#$quJou=EuRTJTONF
 quJou !"#$%&jf`=^jm=f`=Ef`SMRF=
 !"#$%&'()*+,-./0a^ =Ef`RRQF=
 !"#$%&'()*+,-./0^c= ^i`
Ef`SMOF= !"#$%&slu=^jm=Ef`SMQF=slu
 !"#$%
 ^c=^i` !"aSMRaSMS !"#$%&
nSMRnSMS !"#$%&'()*+pp_ !"#
sdpJN=EF= !"#$
TK-90
24
Connected to the first AF ALC amplifier output, switching
to the second AF ALC amplifier (IC602), are the recording
output for VGS-1, the play input, and the I/O circuit for the
scrambler circuit.
The second AF ALC amplifier does not operate for ALC
when it is SSB. It instead operates to prevent AM over-
modulation. The AF signal which went through the second
AF ALC amplifier should reach appropriate modulation sensi-
tivity by DA Converter (IC554).
It then goes through buffer amplifier (Q255) and into the
balanced modulator (IC251).
CIRCUIT DESCRIPTION /  !
BW 2.4kHz
XF252
BW 6kHz
XF251
Q253
Modulation
output
SSB/AM Mod.
input
CAR level
adjust by DC.
IC251
CAR
10.695MHz
■ Modulation Circuit
The AF signal input into the balanced modulator (IC251) in
USB mode is modulated with a 10.6965MHz carrier and be-
comes a DSB signal. (LSB: 10.6935MHz, AM: 10.695MHz,
FSK changes depending on the shift width and tone setting.)
The signal modulated to DSB is amplified by IF amplifier
(Q253), goes through SSB IF filter (XF252), attenuates unnec-
essary side band component, and becomes the first IF fre-
quency SSB signal.
In AM mode, by adding direct voltage to the modulation
signal, it breaks down the balanced modulator, and by emit-
ting the carrier, generates an AM signal. The AM-modulated
signal is amplified by the IF amplifier (Q253), goes through
AM IF filter (XF251), and attenuates the out-of-band modula-
tion component.
In CW and FSK mode, the carrier signal is generated in the
same way as in AM mode, by adding direct voltage to the
modulation signal terminal.
IC605
MIC AMP
IC602
1st AF
ALC AMP
IC602
2nd AF
ALC AMP
MIC
IC554
D/A
converter
VOX circuit
IC551~553
Analog SW
VGS-1, Scrambler
Q255
Buffer
to Modulator
■ From Modulation Circuit to Drive Output
The transmission signal which passed through the first IF
filter (10.695MHz) is amplified at the second gate of the IF
amplifier (Q186). While being sent, ALC voltage is added to
control the gain.
The transmission signal from the IF amplifier (Q186) is
passed through the buffer (Q187) and the first transmission
mixer (D183), and is converted to the second IF frequency,
73.095MHz.
The transmission signal is then amplified by the IF ampli-
fier (Q182) where the total gain (resulting from the Final unit
frequency characteristics) is corrected for each transmission
frequency by the TGC (Transmission Gain Control).
 !"#^c=^i` !"#$%&'()*^c=^i`
 =Ef`SMOF=sdpJN !"#$%!&'()*+
fLl
pp_ !"^c=^i` !"#$^i` !"#
 !"#$ !"^c=^i` !"#$%&'
a^ =Ef`RRQF= !"#$%&'(
 !"#$%&=EnORRF= !"#$%=Ef`ORNF
Fig. 8
From microphone terminal to output for modulation /
U !"#$%&'
 !"
rp_ !"#$%&'()=Ef`ORNF= !"#$
NMKSVSRjeò !"#$%&'()ap_ =Eip_W
NMKSVPRjeò^jW=NMKSVRjeòcph !"#$%&'()
 F
 ap_ !"#$%&'=EnORPF= !"#$%
pp_ !"=EucOROF= !"#$%&'()*+,-
pp_
 !"#$%&'()*+,-./01$2345
 !"#$%&'()*+,-./01 !"#$
 !"=EnORPF= !"#$%&'()*+,-=EucORNF
 !"#$%&'()
`t cph !"#$%&'()*+,-./0
 !"#$%&'()*+,-./01
Fig. 9 Modulation circuit
/
V !
 !"#$%&'(
 !"#$%&'()*+=ENMKSVRjeòF= !"#
EnNUSF= !"#$%&'()*+,-.*/0^i`
 !
 !"=EnNUSF= !"#$%&'=EnNUTF= !
 !=EaNUPF !"#$%&'TPKMVRjeò=
 !"#$%&'=EnNUOF= !"#$% !&
EnNUOF= qd`=E !"#F= !"#$%&'()
Ecáå~ä !"#$%F=
TK-90
25
The signal passed through the IF amplifier loses all unnec-
essary signals other than the second IF signal at the MCF
(XF101). Here, it is inserted into the second transmission
mixer (IC101) and is converted to the transmission frequency
signal.
The signal from the second transmission mixer (IC101)
passes through the receiving circuit BPF, becomes amplified
at the drive amplifier (Q3), and is sent from CN1 to the Final
unit.
CIRCUIT DESCRIPTION /  !
73.095MHz
XF101 RF BPF
1.605~30MHz
TX signal
Q186 Q187 D183
ALC
Q182
TGC
10.695MHz
TX signal
LO2
62.4MHz
IC101 Q3
LO1
■ Control Circuit
1) ALC Circuit
This is the feedback loop circuit for avoiding raising of the
transmission power above the specified value. It monitors
the forward wave detection voltage (VSF) detected at the fi-
nal unit, lowers the first IF amplifier gain so as not to exceed
the specified value, and controls the antenna end transmis-
sion power.
The VSF voltage is added to the base of Q363 and the
POC voltage (Power Control Voltage) is added to the emitter.
If the VSF voltage generated by the transmit power becomes
POC + approximately 0.7V, the Q363 collector current runs
and the collector voltage decreases from 5.6V. Q365, D370,
Q366, and D372 convert the voltage change to the correct
control voltage, change the first IF amplifier Q186 second
gate bias, and control it so that the transmit power is not over
the specified value.
2) Power Control Circuit
By lowering the ALC circuit POC voltage, the VSF voltage
where ALC starts being active becomes lowered. By doing
this, the transmission power can be lowered as well. How-
ever, in this condition, the ALC starts becoming active when
the microphone input level is low.
Therefore, the IF amplifier (Q186) gain should be lowered
in accordance with the POC. By making the ALC voltage de-
fault value (the voltage when transmitting no signal) variable
depending on the set transmission power, the IF amplifier
(Q186) gain is changed at the same time.
■ From Drive Output to Antenna
The transmission signal sent from CN2 of the TX-RX unit
(X57-721) to CN2 of the Final unit (X45-378) is amplified for its
power by the pre-drive amplifier (Q1), the drive amplifier (Q2
and Q3), and the final amplifier (Q4 and Q5). The higher har-
monic wave is then removed with a LPF of the specified fre-
quency band, and the transmission signal passes through
traveling wave, reflecting wave detection circuit, and trans-
mission/receive switching relay and is sent to the antenna
terminal.
j`c=EucNMNF= !"#$%&'()*+,-"#(
 !"#$%&'()*+,-./01234=Ef`NMNF
 !"#$%&"#'()*
 !"#$=Ef`NMNF= !"#$%&_mc !"
 !=EnPF= !"#$`kN cáå~ä
Fig. 10 From modulation circuit to drive output
/
NM  !"#$%&'
 !"
NF=^i`
 !"#$ %&'()*+,-./0123 4
 !"#$%&'()*+%&,-=EspcF !"#$
 !"#$%&'()*+,-./01234
spc !"nPSP !"ml`=E !"#F
 !"#$%&'!"()*+,spc !ml`= H
MKTs !nPSP !"#$% !&'RKSs
nPSRaPTMnPSSaPTO !"#$%&'() *
 !"#$%&nNUS !"#$%&'()*+,-
 !"#$%&=
OF= !"#
 !^i` ml` ^i` !"#spc
 !"# $%&'()*!+,-./0123456
 ^i` !"
 !"#ml` !"#$=EnNUSF= !"#$%
 !"#$^i` !"=E !"#$%&'F=
 !"#$%&'()*=EnNUSF=
 !"#$%&
quJou=EuRTJTONF=`kO cáå~ä=EuQRJPTUF
`kO !"#$%&'()*+=EnNF !"#=EnO
nPF= !"#$=EnQnRF= !"#$%&'()*+
 imc !"#$%&'()*+,-.$/0'$1
 !"#$L !"#$%&'()*+,-=
TK-90
26
The idling current adjusting trimmer potentiometer is ad-
justed as VR1 for the pre-drive, VR2 for drive Q2, VR3 for
drive Q3, and the final steps Q4 and Q5 are adjusted to VR4.
Although a FET is used for the drive amplifier, because the
FET’s Vth characteristics vary greatly, the drive step idling
current is adjusted separately for Q2 and Q3. Please note
that the same hfe rank transistor is used for the final steps,
Q4 and Q5.
The LPF circuit of this transceiver divides the frequency
band of 1.605~30MHz into 7 (6 in previous models), and en-
sures a higher harmonic wave attenuation within the band
range.
Thermistor (TH1 and TH2) for temperature protection de-
tection converts temperature change to voltage, is output
from CN4’s TH1 and TH2 terminals to the TX-RX unit, and
controls the fan motor and power down.
In transmit power detection, the voltage at coil L8 is de-
tected at D7 for traveling wave and D6 for reflecting wave,
output from CN4 to the TX-RX unit as VSF and VSR signals,
and is used for transmission output control. The current run-
ning in the drive circuit is detected at R1 as ID+ and ID–, and
the current running in the final step circuit is detected at R3
as IC+ and IC–. Each signal goes from CN4 to the TX-RX unit
and is used for transmission output control.
For the pre-drive for excess current protection, chip fuse
F1 (5A) for the drive circuit, chip fuse F2 (10A) for the power
switch Q7 protection, and blade-type fuse F3 (4A) for the ex-
ternal antenna tuner power are used.
The DC power supply coming in from the power connec-
tor into the transceiver is divided into 2 lines of 14V and 14S.
A 14V power supply which does not go through the main
power switch FET (Q7) is added to the final step transistor Q4
and Q5’s power supply and from CN3 to the MCU in the TX-
RX unit.
The main power switch FET (Q7) is controlled by Q8 and is
turned ON/OFF. The PSC signal from the TX-RX unit is ap-
plied to Q8, and when the PSC signal is High, Q7 is ON and a
current of approximately 5A goes through Q7.
Power supply 14S, which went through Q7, becomes the
power supply for the pre-drive and drive. 14S becomes an 8V
power supply of 8A at IC2, and is used for the final transistor
base bias. 8A is supplied from CN3 to the TX-RX unit. 14S
becomes an 8V power supply of 8D at IC1, and the power
supply 14AF which came through the choke coil L29, from
CN3 to the TX-RX unit.
For the relay for LPF (K101~K702), the controlling IC (IC3),
FEN, CLK, and DAT control signals from the TX-RX unit come
through CN4. IC3’s 5V power supply is also generated at the
TX-RX unit and is supplied from CN4’s 5A terminal.
CIRCUIT DESCRIPTION /  !
ANT
Q2
Q1
Q3
Q4
Q5
DRV IN
TX LPF
1.605~30MHz
band
L8
SWR
VSF VSR
K1
RAT
(TX-RX unit)
soN !"#$%&'soO !"nOsoP
 nPsoQ !"#$nQnR !"#$%&'
 !" !"#$%&'cbq !"cbqsíÜ
 !"#$%&"'()*+,-.nOnP !"
 !"#$%&'(nQnR !ÜÑÉ !"=
 !"#$imc NKSMRúPMjeò !"T=E
 !SF !"#$%&'()*+,-=
 !"#$%&'()*=EqeNqeOF= !"#$
 !"#$%&`kQqeNqeO !"quJou
 !"#$%&'=
 !"#$%&'()*aT !"aS !iU
 !"#spcspo `kQ quJou !"#
 !"#=
 !"#$% &'oN !fafa !"#
 !"#$oP !f`f` !"#$`kQ
quJou !"#$%&'()=
 !"#$%&'()*+,-.*+#/012%3
cN=ER^F !"nT !"#$%cO=ENM^F !"
 !"#$%&'()cP=EQ^F=
 !"#$%&'()*+, -./NQsNQp
 !"#$%&'(cbq=EnTF=NQs !"#$%&
nQnR !"#`kPquJou j`r=
 !"cbq=EnTF=nU !"quJou mp`
 !nUmp` !"#$%nT R^ !"#
nT=
nTNQp !"#$%&$%'()f`ONQp
UsU^ !"#$%&'()*+,`kPquJou
 !U^ !f`NNQpUsUa !"#$%&
iOVNQ^c `kP quJou =
imc=EhNMNúhTMOF= !"#$%&'(quJou
f`=Ef`PFcbk=`ih=a^q !"#$`kQf`PRs
 !quJou !"#`kQR^ !"
Fig. 11 From drive output to antenna
/
NN  !"#$%
TK-90
27
■ Protection Circuit
1) Current Protection
Even with a load whose VSWR is relatively in good condi-
tion, there may be cases where the consumption current in-
creases. This is the protection circuit which detects such cur-
rent and makes sure the current consumption is less than the
specified amount. It includes the circuit which detects the
current of the Final unit and the circuit which detects the cur-
rent of the drive step and prevents currents that exceed a
certain level.
The final side detects the voltage difference occurring at
both ends of R3, the current detection resistance, and the
drive step detects the voltage difference occurring at R1.
When the difference becomes a certain value or larger at the
TX-RX unit op-amp (IC361, IC362), the IF amplifier (Q186)
gain is controlled using the ALC circuit and excess current is
suppressed.
2) SWR Protection
When there is a problem with the antenna load imped-
ance, the transmission circuit may become damaged. By
lowering the power according to the VSWR deterioration,
this circuit is protected from damaging devices.
The reflected wave detection voltage VSR responding to
the reflected power exceeds a certain value at the final unit.
By using the function to lower the ALC circuit gain, the re-
flected power is controlled so as to not to be yielded again.
When the VSR for the op-amp (IC362) reversed input and
the SWR protection controlling voltage (PRO) for forward in-
put are connected, and when the VSR which exceeds the
PRO occurs, this op-amp output is also connected to the ALC
circuit and is controlled by lowering the IF amplifier (Q186)
gain.
■ Attached Circuit
1) High-boost Circuit
Because the SSB modulation frequency characteristics
are flat, the signal is transmitted with the frequency charac-
teristics of the microphone itself. Due to their structure, wa-
terproof microphone’s high pitch sound tends to be lowered.
To correct this, a high-boost circuit for emphasizing high pitch
sound is included.
The microphone amplifier (IC605) gain and frequency
characteristics are switched at Q607 and Q608. When high-
boost is ON, high-gain yields 3dB octave low-cut characteris-
tics. By combining this with the IF filter for SSB (XF252), a
modulation frequency of 2~2.5kHz is emphasized.
Thus, the practical sound quality difference from non-wa-
terproof microphones is lessened.
2) VOX Circuit with Anti-VOX
The signal from the microphone passes through the mi-
crophone amplifier (IC605) and DA converter IC (IC554), is
input to the VOX amplifier (IC604), is tested for VOX sensitiv-
ity at IC554, passes through the buffer amplifier (IC603), is
detected by the detector (D604), and changes to a DC level.
The received signal coming in from the speakers is ampli-
fied to an appropriate level at the anti VOX amplifier (IC605),
is tested for anti VOX sensitivity at the DA converter IC
(IC554), passes through buffer amplifier (IC603), is detected
by the detector (D603), and changes to a DC level.
CIRCUIT DESCRIPTION /  !
 !"
NF= !
 !"#$%&'(spto !"#$%&'()*
 !"#$%&'()*#+,-!#+./0123
 !"#$%&'(cáå~ä !" #$%&'()*
 !" #$%& !'()*+,-=
cáå~ä !oP=E !"F= !"#$%&'(
oN !"#$quJou !"=Ef`PSNI=f`PSOF=
 !"#$%&'()*+,^i` !"#$%&
EnNUSF= !"#$%&'()*+,=
OF=pto !"
 !"#$%&'()*+,-./0123,-/45
spto !"#$%&'()*+,-,.=
 !"#$ !%&'()spocáå~ä !"#$
 !"#$%&^i` !"#$%&'()*+#,-
 !
 =Ef`PSOF=spo !"# !$pto !
=EmolF= !"#$%&'()molspo !"#
 !"#$^i` !"#$%&'()*+,=EnNUSF
 !"=
 !"
NF= !"#
pp_ !"#$%&'()*+,-./012 !
 !"#$%&'()*+,-./0123456789
 !"#$%&'()*+,-.!/012314567

 !"#=Ef`SMRF= !"#$%nSMTnSMU
 !"#$%&'(!")*+,PÇ_ !"#$%&
 !"#pp_ !"#=EucOROFOúOKRheò

 !"#$%&'()*+,-./012345
OF= !slu slu
 !"#$%&' !"()*=Ef`SMRF=a^ f`
Ef`RRQF !"#slu =Ef`SMQF=f`RRQ slu
 !"#$%&'()*=Ef`SMPF= !"=EaSMQF=
 !"#$%&'()*
 !"#$%&'(slu =Ef`SMRF= !"#
 !"a^ f`=Ef`RRQF= !slu !"#$
 !"#=Ef`SMPF= !"=EaSMPF= !"#$%&
 !"#
TK-90
28
The VOX circuit gives priority to what goes over a speci-
fied value by the use of a flip-flop IC (IC601). Setting values
are set for the speaker output and microphone input levels
separately. The level which first exceeds the threshold is
given priority.
If input from microphones exceeds the level set in the
VOX sensitivity before output from speakers exceeds the
specified value set in the anti-VOX sensitivity, transmission
status is yielded. Even if the input from the microphone be-
comes less than the VOX sensitivity, the transmission condi-
tion is maintained for the delay time.
When sound is output from the speakers and the output is
more than the anti-VOX specified value, the setting can be
made so that the status is not changed to transmission even
with any amount of input into the microphone, or so that VOX
does not activate with the sound of transceiver itself.
The VOX delay time is set and controlled by the MCU soft-
ware.
3) DI Circuit
This is an external input circuit for when modulating signal
other than from the microphone terminal, such as when us-
ing the optional KCT-39. The sensitivity is the same as a mi-
crophone, but because a trimmer potentiometer (VR852) is
included for input, it can therefore support a wide range of
input levels.
Digital Control Circuit
■ Outline
The digital control circuit consists of the main MCU at its
center, the EEPROM (IC854), and the reset IC (IC856 and
IC857). (Please refer to the block diagram.)
■ Main MCU
The main MCU (IC855) operates at a power supply voltage
of 5V and a clock frequency of 11.0592MHz. The EEPROM is
connected to the main MCU for backup. The power supply
voltage monitoring circuit including the reset circuit are also
connected.
CIRCUIT DESCRIPTION /  !
KCT-31
IC856
Reset circuit / 复位电路
IC857
Reduced voltage detection circuit / 压降检测电路
Q856
Over volaatge detection circuit / 过压检测电路
VGS-1
KCT-39
X851
X’tal (11.0592MHz)
Panel MCU External AT
IC855
Main MCU
(built-in flash)
30625FGPU
IC854
EEPROM
面板MCU 外部AT
主MCU (内置闪存)
 !"#$%f`=Ef`SMNFslu !"#$%&'()
 !"#$%&'()*+,-./01*2,-%&
 !"#$%&'()*!+
 !"#$#%slu !"#$%&'()*+,
 !"#$%slu !"#$%&'()*+,-
 !"#$%&'()slu !"#$%&'()*
 !"#
 !"# $%"#&#'slu !"#$%&'
 !"#$%&'()*+,-./012345678
 !"#$%&'()*+,-.slu
slu !"j`r !"#$%&'
PF=af
 !"#$% &'()*+,-./"012345
E h`qJPV !F !"#$%&'()*+,-.
 !"#$%&'(=EsoUROF !"#$%&'()*

 !"#

 !"#$%&'(j`rbbmolj=Ef`URQF= f`
Ef`URSf`URTF= E !"#F
j`r
j`r=Ef`URRF=Rs !NNKMRVOjeò !"#$
 !"j`r !"#$%bbmolj !"#$%
 !"#$%!&'(!")
Fig. 12 Digital control circuit block diagram
/
NO  !"#$%&
TK-90
29
Display Section
The display section consists of a MCU for the panel and
the peripheral circuit, an LCD display, and LEDs for the back-
light. Communication with the main MCU is performed with
the TXD and RXD lines. In order to avoid voltage drop, buffer
ICs are inserted into both the TX-RX unit and the Display unit
on the TXD and RXD lines.
■ Panel MCU Circuit
The 8D power supply sent from the main unit is converted
to 5V by the 5V AVR (IC1) to use as the power supply for the
digital section. For the MCU clock (CLK), 14.756MHz (X1) is
used. The reset signal is performed by the reset IC (IC5).
■ LCD Driver
LC75810 is the LCD driver. Because of the IC specifica-
tion, the 8V power supply for the LCD needs to be applied
after VDD (5V). Therefore, switching circuits for turning the
8V power supply on after 5V was emitted (Q4 and Q5) are
provided.
■ LED Section
12 LEDs are used for the LCD backlight which can be con-
trolled with 3 settings: Bright, Low, Off. The keypad light
uses a tact switch with the LEDs and is controlled with 2
settings: On and Off. On is used with both the Bright and
Low settings, and Off is used when the backlight is off.
When Busy or TX, the LED used is D7, which includes 2
LEDs. The MCU controls the on/off setting of these LEDs.
CIRCUIT DESCRIPTION /  !
TX
Busy BLC1
DIMM
LED SW
IC2 IC3
MCU
RXD
TXD
TX-RX unit
DM
HK
PTT
BLC
MIC
IC5
Reset IC
X1
14.7456MHz
IC4
LCD driver LCD
 !
 !"#$%&j`r !"#$%&'(#)*
iba quaoua !"j`r !"#$%&
 !quaoua !f` !quJou aáëJ
éä~ó
 j`r
 !"#Ua Rs=^so=Ef`NF= Rs !"
 !"#$%&'j`r=E`ihF=I NQKTRSjeò
EuNF !"#$ f`=Ef`RF=
 !"#
i`TRUNM !"#$%&f` !"saa=ERsF= !
 !"#$%Us !" #$%Rs Us !"
=EnQnRF
 !"#$%
 !"#$%&NOiba !"P !"#$W
!"#$%&'()*iba !"#$%O !
 W= !"#$%&'()*+,-./0'(X=
 !"#$%&'()* !"+,-./012$)*3
iba !"ibaiba=EaTF=j`r !iba
 !
Fig. 13 Display circuit
/
NP  !
TK-90
30
SELCALL Operation
The SELCALL signal is passed through FSK IC for de-
modulation NJM2211M (IC865). When the SELCALL func-
tion is on, Q859 is turned ON by MCU signal and power is
supplied to the SELCALL circuit. The receive detection signal
is always connected to the SELCALL circuit input section
buffer (IC863), and is output to the FSK demodulator (IC865,
2 pin).
■ Receive (NJM2211M Operation)
The FSK signal mean frequency, f0 (2210Hz), is the center
of the shift frequency (2295Hz and 2125Hz). When changing
the value in the adjustment mode, the SELADJ signal is out-
put from the MCU and IC865 becomes the mean frequency
setting mode. NJM2211M is a PLL IC, and locks within the
range of f0±∆f. While locked, the LOW level signal is output
to the FSL terminal. The output, in the range of f0+∆f (High:
5V) and f0–∆f (Low: 0V) is sent to the FSD terminal. The FSD
signal while IC865 is locked (FSL=Low) is analyzed by the
MCU. The lock range ∆f is determined by the circuit con-
stant, and is set at approximately 170Hz.
IC863
IC864
DET
IC865
NJM2211M
SELADJ MCU
FSL FSD
VR851
Center frequency f0
adjustment
CIRCUIT DESCRIPTION /  !
f
LL
f
1
f
0
f
2
f
LH
2125Hz
170Hz 170Hz
2210Hz 2295Hz
∆f∆f
Tracking bandwidth
∆f / f
0
= R
0
/ R
1
DATA1
MCU
DATA2
DDS IC
AD9835BRUZ
CAR
FSEL
■ Transmission
Transmission is implemented by shifting the carrier fre-
quency (CAR). The DDS IC (IC702) has 2 registers (FREQ0
and FREQ1), each of which can retain different frequency
data. Selection of these frequencies is possible by changing
the applied voltage at the FSELECT terminal (10 pin). The
MCU writes data at 2125Hz and 2295Hz to DDS. The FSEL
data is changed according to the FSK signal, generating the
FSK transmission signal.
In the case of SELCALL, the FSK shift volume is fixed at a
value of 170Hz. In the case of RTTY operation, the FSEL ter-
minal is connected to the external terminal (RTK) via the ana-
log switch IC (IC851), and shifts the frequency according to
the signal from RTK.
 !"#
 !"#$%&'()*cph=f`=kgjOONNj=Ef`USRF
 !"#$%&'nURVj`r !"#$%&'(
 !"#$%&'()*"+,-./ 012345
 !"f`USP !"#$%cph =Ef`USROF
 =EkgjOONNjF
cph !"#ÑM=EOONMeòF= !"=EOOVReòONOReòF
 !"#$%&'()*+,-./j`rpbi^ag
f`USR !"#$%&'(kgjOONNjmii=f`
ÑM∆Ñ !X= !"#$%&'()*+cpi
ÑM∆Ñ=EW=RsF=ÑM∆Ñ=EW=MsF= !"#$%&'()
cpa !j`rf`USR=Ecpi !F=cpa
 !"#∆Ñ !"#$%&'()*NTMeò

 !"#$%=E`^oF= !"aap=f`=Ef`TMOF=O
 !=EcobnMcobnNF !"#$%&'()*+,
 !"#cpbib`q=ENMF= !"#$%&'(
 !"j`rONOReò !OOVReò !"
aapcpbi cph !"#$%&'()cph

 !"#$%&'cph !NTMeò !"#$%
 !"#$%&'()*+cpbi !"#$%f`
Ef`URNF= !"#$=EoqhF !"#oqh !"#

Fig. 14 SELCALL operation (RX)
NQ  !"#=EF
Fig. 15 / NR
Fig. 16 SELCALL operation (TX) =L=NS  !"#=EF
TK-90
31
1. Final Unit (X45-3780-20)
Ref. No. Use / Function Operation / Condition
IC1 AVR 8V for digital circuit
IC2 AVR 8V for analogue circuit
IC3 Extended I/O
LPF control signal (Serial → Parallel)
Q1 Amplifier Pre-drive amplifier
Q2,3 Amplifier Drive amplifier
Q4,5 Amplifier Final amplifier
Q6 Bias control
Final (Q4,5) stage bias current control
Q7 Switching 14S
Q8 Switching Q7 gate bias control
Q9 Driver Transmission/reception relay (K1)
control
Q10~13 Driver LPF changeover relay control
D1,2 Temperature Final (Q4,5) stage bias current
compensation control
D3
Surge absorption
Antenna
D6 High-frequency Reflected wave detection
rectification
D7 High-frequency Forward wave detection
rectification
D8
Surge absorption
Power supply surge protection
D9
Surge absorption
ANT changeover relay
D101
Surge absorption
Relay (K102)
D201
Surge absorption
Relay (K202)
D301
Surge absorption
Relay (K302)
D401
Surge absorption
Relay (K402)
D501
Surge absorption
Relay (K502)
D601
Surge absorption
Relay (K602)
D701
Surge absorption
Relay (K702)
2. Display Unit (X54-3560-20)
Ref. No. Use / Function Operation / Condition
IC1 AVR 5V for display circuit
IC2 AND gate Buffer
IC3 MCU Panel microcomputer
IC4 LCD driver
IC5 Reset IC Reset signal for ECU
Q2 Switching Backlight control
Q4 Switching 8D switch control
Q5 Switching 8D switch
Q6,7 Switching Surge prevention
COMPONENTS DESCRIPTION /  !
NK=cáå~ä=EuQRJPTUMJOMF
 ! =L=L
f`N ^so  !"#$Us
f`O ^so  !"#$Us
f`P fLl imc !=E !F
nN   !"#
nOIP   !"
nQIR   !"
nS  ! =EnQIRF= !"#
nT  NQp
nU  nT !"
nV  L !"=EhNF=
nNMúNP  imc !"#$
aNIO  ! =EnQIRF= !"#
aP  ! 
aS  !  !"
aT  !  !"
aU  !  !"
aV  ! ^kq !
aNMN  !  =EhNMOF
aOMN  !  =EhOMOF
aPMN  !  =EhPMOF
aQMN  !  =EhQMOF
aRMN  !  =EhRMOF
aSMN  !  =EhSMOF
aTMN  !  =EhTMOF
OK=aáëéä~ó==EuRQJPRSMJOMF
 ! =L=L
f`N ^so  !"#$Rs
f`O ^ka
f`P j`r  !"#
f`Q i`a
f`R f` b`r !"
nO   !
nQ  Ua !
nR  Ua
nSIT   !
TK-90
32
Ref. No. Use / Function Operation / Condition
Q9 Switching TX indication LED switch
Q10 Switching Busy indication LED switch
Q11~14 Switching Dimmer control
D1,2
1.8V zener diode
Voltage protection
D3~5 Limiter Surge prevention
D6 Limiter Voltage protection
D7 LED TX/Busy indication
D8~19 LED LCD backlight
3. TX-RX Unit (X57-7210-20)
Ref. No. Use / Function Operation / Condition
IC1 Shift register Q0: L when BPF4 is selected
Q1: L when BPF5 is selected
Q2: L when BPF6 is selected
Q3: L when BPF3 is selected
Q4: L when BPF1 is selected
Q5: L when BPF7 is selected
Q6: L when BPF8 is selected
Q7: L when BPF2 is selected
Q8: L when FAN1 is selected
Q9: L when FAN2 is selected
Q10: H when ATT is ON
Q11: H when preamplifier is ON
IC101 Mixer Transmission mixer
IC251 Mixer IC TX modulator
IC361 OP amplifier Final current protection
IC362 OP amplifier Drive current protection
VSWR protection
IC363 A/D Electrical volume
IC421 Shift register Q0: TX boost
Q1: FSK select
Q2: NC
Q3: AM control
Q4: OP filter loss
Q5: AGC slow switch
Q6: AGC off switch
Q7: VGS-1 switch
Q8: ALE switch
Q9: IF filter select signal (Option)
Q10: IF filter select signal (2.4k)
Q11: IF filter select signal (6k)
IC422 Analog switch AGC time constant changeover
COMPONENTS DESCRIPTION /  !
 ! =L=L
nV  quiba
nNM   !iba
nNNúNQ   !"
aNIO NKUs !"  !
aPúR   !
aS   !
aT iba quL !
aUúNV iba i`a
PK=quJou=EuRTJTONMJOMF
 ! =L=L
f`N  !" nMW=_mcQ
nNW=_mcR
nOW=_mcS
nPW=_mcP
nQW=_mcN
nRW=_mcT
nSW=_mcU
nTW=_mcO
nUW=c^kN
nVW=c^kO
nNMW=^qq !"
nNNW= !"#$%&'
f`NMN   !"
f`ORN  f` qu
f`PSN lm  !"#
f`PSO lm  !"#
spto
f`PSP ^La  !
f`QON  !" nMW=qu
nNW=cph
nOW=
nPW=^j
nQW=lm !"
nRW=^d` !
nSW=^d` 
nTW=sdpJN
nUW=^ib
nVW= !"#$%&=EF
nNMW= !"#$%&=EOKQâF
nNNW= !"#$%&=ESâF
f`QOO  ! ^d` !"#
TK-90
33
Ref. No. Use / Function Operation / Condition
IC423 OP amplifier Buffer for S-meter voltage
IC451 Mixer IC Demodulator
IC452 Multiplexer Detect signal select
IC453 OP amplifier Detect signal buffer
Ref voltage
IC454 5V AVR For analogue circuit
IC521 AF amplifier Audio amplifier
IC551~553
Analog switch Audio signal select
IC554 A/D Electrical volume
1: DEO output
2: No use
3: MOD signal
4: AM AGC
5: Anti VOX level
6: DI level
7: MIC sense
8: VOX sense
IC555 A/D Electrical volume
1: Audio output level
2: Beep level
3: Side tone level
4: Emergency tone level
5: VGS-1 monitor level
6: VGS-1 signal for DEO
7: Reserved
8: No use
IC601 NOR VOX control
IC602 OP amplifier AGC amplifier for MOD
IC603 OP amplifier For VOX function
IC604 DI amplifier Amplifier for DI/VOX
IC605 MIC amplifier Amplifier for MIC/ANTI VOX
IC606 Buffer Buffer for UART signal
IC701 DDS
LO1-PLL reference signal is generated
IC702 DDS CAR signal generation
IC703 PLL LO1 control
IC704 5V AVR For PLL circuit
IC851 Analog switch RTK control switch
IC852 OP amplifier Buffer for DEO signal
IC853 5V AVR 5V for VGS-1
IC854 EEPROM EEPROM
IC855 MCU Main microcomputer
IC856 Reset IC CPU reset signal
COMPONENTS DESCRIPTION /  !
 ! =L=L
f`QOP lm  !"#$%&'(
f`QRN  f` 
f`QRO   !"#
f`QRP lm  !"#$
 !
f`QRQ Rs=^so  !"#
f`RON ^c  !"
f`RRNúRRP
 !  !"#
f`RRQ ^La  !
NW=abl
OW=
PW=jla
QW=^j=^d`
RW=slu
SW=af
TW= !"
UW=slu
f`RRR ^La  !
NW= !"#
OW= !"
PW= !
QW= !"#$
RW=sdpJN !
SW=ablsdpJN
TW=
UW=
f`SMN klo slu
f`SMO lm jla^d`
f`SMP lm slu
f`SMQ af afLslu !
f`SMR jf`  !"Lslu !
f`SMS  r^oq !"#
f`TMN aap ilNJmii !
f`TMO aap `^o !
f`TMP mii ilN
f`TMQ Rs=^so mii
f`URN  ! oqh !
f`URO lm abl !"#
f`URP Rs=^so sdpJNRs
f`URQ bbmolj bbmolj
f`URR j`r  !"
f`URS f` `mr !
TK-90
34
Ref. No. Use / Function Operation / Condition
IC857 Reset IC Back up indicate signal
IC859 5V AVR 5V for CPU
IC861 5V AVR 5V for option board
IC863 OP amplifier Buffer for Selcall/option
IC864 OP amplifier Selcall function
IC865
FSK tone decoder
For selcall function
Q1 Switching Receiving RATB power supply
control (ON during reception)
Q2 Switching ON during TX
Q3 Amplifier
Transmission drive output amplifier
Q4 Mute switch Mute reception path during
transmission (ON during reception)
Q5~12 Switching BPF selection (ON when selected)
Q13 Switching ATT changeover relay control
(OFF when ATT is ON)
Q101 Switching ON when preamplifier is ON
Q102 Switching OFF when preamplifier is OFF
Q103 Amplifier Preamplifier
Q104 Switching Preamplifier power supply control
(ON when preamplifier ON)
Q105,106
Mixer Receiving first mixer
Q107 Amplifier RX LO1 amplifier
Q108,109
Mixer Receiving first mixer
Q110 Switching Preamplifier
Q181 Switching Transmission IF mute control
(Mute when ON)
Q182 Amplifier Transmission IF amplifier
Q183 Amplifier Receiving IF amplifier
(Controlled by AGC)
Q184 Amplifier LO2 amplifier
Q185 Amplifier
2nd IF amplifier (Controlled by AGC)
Q186 Amplifier ALC amplifier for TX
Q187 Buffer ALC buffer for TX
Q251 Amplifier 2nd IF amplifier for receiving
Q252 Switching Correction IF filter loss
Q253 Amplifier Amplifier for TX
Q254 Buffer CAR input buffer
Q255 Buffer MOD input buffer
Q311 Switching
RXB power supply generation switch
Q312 Switching
TXB power supply generation switch
Q313 Switching
RXB power supply generation switch
Q321 Buffer NB input buffer
COMPONENTS DESCRIPTION /  !
 ! =L=L
f`URT f`  !"#
f`URV Rs=^so `mrRs
f`USN Rs=^so  !"#Rs
f`USP lm  !L !"#$
f`USQ lm  !"#
f`USR cph !  !"#$%
nN  o^q_ !
E !"#F
nO  qu !
nP   !"#$%&
nQ  !  !"#$%&'(
E !"#F
nRúNO  _mc=E !"F
nNP  ^qq !"#
E^qq !"F
nNMN   !"#$%#$
nNMO   !"#$%#$
nNMP   !"
nNMQ   !"#$%&
E !"#$%#$F
nNMRINMS
  !"#$%
nNMT  ou=ilN
nNMUINMV
  !"#$%
nNNM   !"
nNUN   !"#$%
E !"F
nNUO   !"#$
nNUP   !"#$%
E^d`F
nNUQ  ilO
nNUR   !"#$=E^d`F
nNUS  qu^i`
nNUT  qu^i`
nORN   !"#$%&'()
nORO   !"#$%&
nORP  qu !
nORQ  `^o !"
nORR  jla !"
nPNN  ou_ !"#
nPNO  qu_ !"#
nPNP  ou_ !"#
nPON  k_ !"
TK-90
35
Ref. No. Use / Function Operation / Condition
Q322 Amplifier IF amplifier for NB circuit
Q323 Differential IF amplifier for NB circuit
amplifier
Q324 Amplifier NB AGC control amplifier
Q325 Amplifier IF amplifier for NB circuit
Q326 Switching Generate IF mute signal
Q327 Buffer Buffer for NB IF signal
Q329 Switching Generate IF mute signal
Q361 Switching AM time constant
Q362 Switching CKY control
Q363 Comparator Comparator
Q364 Switching CKY control
Q365,366
Amplifier ALC voltage control
Q421 Switching AMB switch
Q423 LPF Side tone LPF
Q451 Amplifier AGC 2nd IF amplifier for RX
Q452 Inverter For IF amplifier mute switch
Q453 Amplifier AGC voltage control
Q454 Switching AGC-OFF switch
Q455 Amplifier AGC 2nd IF amplifier
Q456 Switching IF amplifier mute switch
Q457 Buffer Buffer for 2nd IF signal
Q458 Buffer
Output buffer for AM detection signal
Q459 Amplifier
Output amplifier for detection signal
Q460 Switching Detection signal mute switch
Q521 Switching Detection signal mute switch
Q522 Ripple filter For audio amplifier VCC
Q523 Switching Cutoff frequency switch
Q524 Switching Audio amplifier mute switch
Q601,602
Switching Audio AGC voltage
Q603 Switching VOX switch
Q604 Switching VOX function control signal
Q605,606
Switching Audio AGC voltage
Q607,608
Switching MIC boost switch
Q609 Switching DI mute switch
Q610 Switching MIC mute switch
Q701 Amplifier IC701 CLK input amplifier
Q702 Buffer 31.2MHz buffer
Q703 Amplifier IC702 CLK input amplifier
Q704 Doubler 15.6MHz x 2
Q706 Amplifier LO1 output amplifier
Q707 Buffer DDS output buffer
COMPONENTS DESCRIPTION /  !
 ! =L=L
nPOO  k_ !"#$%
nPOP  !" k_ !"#$%
nPOQ  k_=^d` !"
nPOR  k_ !"#$%
nPOS   !"#$%
nPOT  k_ !"#$%
nPOV   !"#$%
nPSN  ^j !
nPSO  `hv
nPSP  
nPSQ  `hv
nPSRIPSS
 ^i` !
nQON  ^j_
nQOP imc imc
nQRN  ou^d` !"#$%
nQRO   !"#$%&'(
nQRP  ^d` !
nQRQ  ^d`Jlcc
nQRR  ^d` !"#$
nQRS   !"#$%&
nQRT   !"#$%&'()
nQRU  ^j !"#$%&'
nQRV   !"#$%&'()
nQSM   !"#$%
nRON   !"#$%
nROO  !  !"#$s``
nROP   !"#
nROQ   !"#$%
nSMNISMO
 ^d`
nSMP  slu
nSMQ  slu !"#
nSMRISMS
 ^d`
nSMTISMU
  !"#$
nSMV  af !
nSNM   !"#
nTMN  f`TMN=`ih !"
nTMO  PNKOjeò
nTMP  f`TMO=`ih !"
nTMQ  NRKSjeò=ñ=O
nTMS  ilN !"
nTMT  aap !"
TK-90
36
Ref. No. Use / Function Operation / Condition
Q708 Doubler 31.2MHz x 2
Q709 Buffer 15.6MHz buffer
Q711 Doubler 15.6MHz x 2
Q712 Buffer DDS output buffer
Q713 VCO1 Oscillation FET
Q714 VCO2 Oscillation FET
Q715 Amplifier VCO output amplifier
Q716 Amplifier PLL-fin amplifier
Q717 Ripple filter Ripple filter for VCO power supply
Q718,719
Switching VCO select switch
Q720 Ripple filter Ripple filter for VCO power supply
Q851,852
Inverter TS signal for KAT-1
Q853,854
Inverter TT signal for KAT-1
Q855 Inverter IGN control switch
Q856 Switching Power supply voltage protection
Q858 Switching Selcall function adjust mode
Q859 Switching Selcall function
Q991,992
Switching FAN control switch
Q993 inverter PTT signal
Q994,995
Switching FAN control switch
D1~4 Limiter Over input protection
D5 Switching ON when receiving over
1.605MHz is selected
D6 Switching ON when receiving under
1.605MHz is selected
D7 Switching ON during transmission
D8 Switching ON when receiving over
1.605MHz is selected
D9 Switching ON when BPF of 10.5~14.5MHz
is selected
D10 Switching 1/2: ON when BPF of
14.5~21.5MHz is selected
2/2: ON when BPF of
4.1~7.5MHz is selected
D11 Switching 1/2: ON when BPF of
1.605~2.5MHz is selected
2/2: ON when BPF of
2.5~4.1MHz is selected
D12 Switching 1/2: ON when BPF of
7.5~10.5MHz is selected
2/2: ON when BPF of
21.5~30MHz is selected
COMPONENTS DESCRIPTION /  !
 ! =L=L
nTMU  PNKOjeò=ñ=O
nTMV  NRKSjeò
nTNN  NRKSjeò=ñ=O
nTNO  aap !"
nTNP s`lN cbq
nTNQ s`lO cbq
nTNR  s`l !"
nTNS  miiJÑáå
nTNT  ! s`l !"#"$
nTNUITNV
 s`l !
nTOM  ! s`l !"#"$
nURNIURO
 h^qJNqp
nURPIURQ
 h^qJNqq
nURR  fdk !
nURS   !"
nURU   !"#$%&'
nURV   !"#
nVVNIVVO
 c^k !
nVVP  mqq
nVVQIVVR
 c^k !
aNúQ   !"#
aR   !"#$NKSMRjeò

aS   !"#$NKSMRjeò

aT   !"#
aU   !"#$NKSMRjeò

aV   NMKRúNQKRjeò_mc

aNM  NLOW= NQKRúONKRjeò
=======_mc
OLOW= QKNúTKRjeò
=======_mc
aNN  NLOW= NKSMRúOKRjeò
=======_mc
OLOW= OKRúQKNjeò
=======_mc
aNO  NLOW= TKRúNMKRjeò
=======_mc
OLOW= ONKRúPMjeò
=======_mc
TK-90
37
Ref. No. Use / Function Operation / Condition
D13 Switching ON when receiving under
1.605MHz is selected
D14 Switching ON when BPF of
10.5~14.5MHz is selected
D15 Switching ON when BPF of 2.5~4.1MHz is
selected
D16 Switching ON when BPF of 4.1~7.5MHz is
selected
D17 Switching ON when BPF of 7.5~10.5MHz is
selected
D18 Switching ON when BPF of 1.605~2.5MHz
is selected
D19 Switching ON when BPF of 14.5~21.5MHz
is selected
D20 Switching ON when BPF of 21.5~30MHz is
selected
D21
Surge absorption
For ATT changeover relay
D101 Switching ON during transmission
D102 Switching
ON when receiving preamplifier is ON
D103 Switching
ON when receiving preamplifier is OFF
D104 Switching 1/2: ON when receiving
preamplifier is OFF
2/2: ON when receiving
preamplifier is ON
D105 Switching LO1 path transmission/reception
changeover
D106 Switching 73.095MHz IF path transmission/
reception changeover
D107 Switching IF path transmission/reception
changeover
D181 Reverse current AGC voltage control
prevention
D182 Switching IF path transmission/reception
changeover
D183 Mixer RX 2nd / TX mixer
D184,185
Switching IF path transmission/reception
changeover
D186 Switching On when mute If amplifier
D187 Reverse current AGC voltage control
prevention
D251 Switching ON when option filter is selected
COMPONENTS DESCRIPTION /  !
 ! =L=L
aNP   !"#$NKSMRjeò

aNQ   NMKRúNQKRjeò_mc

aNR   OKRúQKNjeò_mc

aNS   QKNúTKRjeò_mc

aNT   TKRúNMKRjeò_mc

aNU   NKSMRúOKRjeò_mc

aNV   NQKRúONKRjeò_mc

aOM   ONKRúPMjeò_mc

aON  ! ^qq !"
aNMN   !"#
aNMO   !"#$%&'(&'
aNMP   !"#$%&'()*
aNMQ  NLOW= !"#$%&'(
======
OLOW= !"#$%&'(
======
aNMR  ilN !L !
aNMS  TPKMVRjeò !"#L
 !
aNMT   !"#L !
aNUN  !"# ^d` !
aNUO   !"#L !
aNUP  ouLqu
aNUQINUR
  !"#L !
aNUS   !"#$%&'
aNUT  !"# ^d` !
aORN   !"#$%&'(
TK-90
38
Ref. No. Use / Function Operation / Condition
D252 Switching
1/2: ON when AM mode is selected
2/2: ON when 2.4kHz SSB filter is
selected
D253 Switching ON when option filter is selected
D254 Switching ON when AM mode is selected
D255 Switching ON when AM mode is selected
IF path transmission/reception
changeover
D256 Switching ON when SSB mode is selected
IF path transmission/reception
changeover
D257 Switching ON when option filter is selected
IF path transmission/reception
changeover
D258 Switching ON when option filter is selected
D259 Switching ON during transmission
D260 Reverse current AM mixer balance
prevention
D261 Temperature AM mixer balance
compensation
D321 Rectification NB voltage generation
D361 5.1V zener diode Over input protection
D362 5.6V zener diode Voltage shift
D363 Reverse current Over input protection
prevention
D364 5.6V zener diode Over input protection
D365~369
Reverse current Reverse current prevention
prevention
D370 3.9V Zener diode Voltage shift
D371,372
Reverse current Reverse current prevention
prevention
D373 Temperature Temperature compensation
compensation
D374 Reverse current Reverse current prevention
prevention
D451 Reverse current RBK signal
prevention
D452 PIN diode IF gain control
D453 Rectification AGC control voltage generation
D454 Rectification AM detection
D521,522
Reverse current Time constant
prevention
COMPONENTS DESCRIPTION /  !
 ! =L=L
aORO  NLOW= ^j !"
OLOW= OKQâeò=pp_ !
======
aORP   !"#$%&'(
aORQ   ^j !"
aORR   ^j !"
 !"#L !
aORS   pp_ !"
 !"#L !
aORT   !"#$%&'(
 !"#L !
aORU   !"#$%&'(
aORV   !"#
aOSM  !"# ^j !"
aOSN  ! ^j !"
aPON  k_ !
aPSN RKNs !"  !"#
aPSO RKSs !"  !
aPSP  !"#  !"#
aPSQ RKSs !"  !"#
aPSRúPSV
 !"#  !"#
aPTM PKVs !"  !
aPTNIPTO
 !"#  !"#
aPTP  !  !
aPTQ  !"#  !"#
aQRN  !"# o_h
aQRO mfk  !"#
aQRP  ^d` !"#
aQRQ  ^j
aRONIROO
 !"#  !
TK-90
39
Ref. No. Use / Function Operation / Condition
D601,602
Reverse current Audio AGC
prevention
D603,604
Attenuator VOX voltage control
D605,606
Reverse current Audio AGC
prevention
D607,608
Reverse current Mute circuit
prevention
D609,610
Varistor Surge prevention
D611,612
Poly-switch Current limit
D613,614
Varistor Surge prevention
D701,702
Variable VCO oscillation frequency variance
capacitance diode
D703 Reverse current Unlock signal
prevention
D704 Switching ON when VCO1 is selected
D705 Switching ON when VCO2 is selected
D851,852
Varistor Surge prevention
D853 Poly-switch Current limit
D854 Varistor Surge prevention
D855,856
Limiter Over input protection
D857 Varistor Current limit
D858,859
Reverse current Low active
prevention
D860 Limiter Over input protection
D861 Reverse current Low active
prevention
D862,863
Varistor Surge prevention
D864 Limiter Over input protection
D865~867
Varistor Surge prevention
D868 18V zener diode Voltage shift
D869 Reverse current EEPROM writing time
prevention
D870 Reverse current Frequency select
prevention
D871 Reverse current Surge prevention
prevention
D872 Limiter Surge prevention
D991,992
Reverse current FAN
prevention
COMPONENTS DESCRIPTION /  !
 ! =L=L
aSMNISMO
 !"# ^d`
aSMPISMQ
 slu !
aSMRISMS
 !"# ^d`
aSMTISMU
 !"#  !
aSMVISNM
  !
aSNNISNO
 !"#$%&
 !
aSNPISNQ
  !
aTMNITMO
 !"#$ s`l !"#
aTMP  !"#  !
aTMQ   s`lN
aTMR   s`lO
aURNIURO
  !
aURP
 !"#$%&
 !
aURQ   !
aURRIURS
  !"#
aURT   !
aURUIURV
 !"# 
aUSM   !"#
aUSN  !"# 
aUSOIUSP
  !
aUSQ   !"#
aUSRúUST
  !
aUSU NUs !"  !
aUSV  !"# bbmolj !
aUTM  !"#  !
aUTN  !"#  !
aUTO   !
aVVNIVVO
 !"# 
TK-90
40
1. Main Microcomputer: 30625FGPUKBEC
(TX-RX unit IC855)
Pin No.
Port Name
I/O Function
1VREF I A/D converter,
D/A converter reference voltage input
2AVCC I Power source input for A/D converter
3PDA O PLL IC data
4PCK O PLL IC clock
5 PEN O PLL IC enable
6DEN1 O DDS IC1 enable
7DEN2 O DDS IC2 enable
8VCO1 O VCO1 changeover instruction
9VCO2 O VCO2 changeover instruction
10 UL I Unlock detect
11 VEN O VGS-1 enable output
12 VRST O VGS-1 reset output
13 BYTE I External data bus change input
14 CNVSS I Processor mode change input
15 VPLY I VGS-1 PLAY input
16 VBSY I VGS-1 BUSY input
17 RESET I Reset input
18 XOUT O Main clock output
19 VSS I GND
20 XIN I Main clock input
21 VCC1 I Power supply input
22 NMI I NC
23 BKC I Decrease voltage interruption input
24 BOVR I Overvoltage interruption input
25 STPC I Return interruption input by serial data
26 BSFT O Reserve
27 BEEP O Beep encode output
28 AGCSW O AGC voltage discharge control
29 TONE O Side tone encode output
30,31 NC I NC
32 DATA O Common serial data output
33 CLK O Common serial data input
34 RXD2 I Common serial data input for ALE unit
35 TXD2 O
Common serial data output for ALE unit
36 TXD1 O Serial data output (PC command)
37 VCC1 I Power supply input
38 RXD1 I Serial data input (PC command / GPS)
39 VSS I GND
40 WCLK I Serial clock input for flash ROM
41 WBSY O BUSY input for flash ROM
42 TXD0 O Serial data output (To panel MCU)
SEMICONDUCTOR DATA /  !"
NK= !"W=PMSORcdmrh_b`
===EquJouf`URRF
  !
L
Nsobc   !"#
 !"#$%&'(
O^s``   !"#$%&'()
Pma^  mii=f`
Qm`h  mii=f`
Rmbk  mii=f`
S abkN  aap=f`N
T abkO  aap=f`O
Us`lN  s`lN !
Vs`lO  s`lO !
NM ri   !
NN sbk  sdpJN !
NO sopq  sdpJN !
NP _vqb   !"#$%&'
NQ `kspp   !"#$%&
NR smiv  sdpJN !
NS s_pv  sdpJN !
NT obpbq   !
NU ulrq   !"
NV spp  dka
OM ufk   !"
ON s``N   !
OO kjf  
OP _h`   !"#
OQ _lso   !"#
OR pqm`   !"#$%&'()
OS _pcq  
OT _bbm   !"#$
OU ^d`pt  ^d` !"
OV qlkb   !"#
PMIPN k`  
PO a^q^   !"#$%
PP `ih   !"#$%
PQ ouaO  ^ib !"#$%&'(
PR quaO  ^ib !"#$%&'(
PS quaN   !"#=E !"F
PT s``N   !
PU ouaN   !"#=E !"LdmpF
PV spp  dka
QM t`ih   !olj !"#$
QN t_pv   !olj !"
QO quaM   !"#=E j`rF
TK-90
41
Pin No.
Port Name
I/O Function
43 RXD0 I Serial data input (From panel MCU)
44 RBK O RF blanking control
45 ABK O Audio blanking control
46 AMU O Audio mute control
47 TXC O Transmission power supply control
48 CKY O Transmission power output control
49 MMU2 O DI audio mute control
50 MMU1 O Microphone audio mute control
51 SELC O
SELCALL power source ON/OFF control
52 WEPM I EPM input for flash ROM
53 NC O NC
54~56
IEN1~IEN3
O A/D converter IC (TX-RX unit) enable
57 IEN4 O Expansion I/O IC (TX-RX unit) enable
58 REN O Expansion I/O IC (TX-RX unit) enable
59,60 NC O NC
61 WCE I WCE input for flash ROM
62 PSENSE I NC
63 VOXS O
VOX circuit changeover data output control
64 VOXO I VOX transmission instruction
65 TTI I
TT signal input (For Auto antenna tuner)
66 TSI I
TS signal input (For Auto antenna tuner)
67 TTO O
TT signal output (For Auto antenna tuner)
68 TSO O
TS signal output (For Auto antenna tuner)
69 NC O NC
70 KEY I CW key input
71 DPTT I DATA PTT input
72~74
AUX1~AUX3
I/O Programmable AUX terminal 1~3
75 FSL I Detection input of FSK
76 SELADJ O Center frequency adjustment control
of FSK modem
77 SELRX I SELCALL receive data input
78 SELTX O SELCALL transmit data output
79 FEN O Expansion I/O IC (Final unit) enable
80 PSC O Power switch control
81~84
TYP0~TYP3
IDestination port 0~3
85 VCC2 I Power supply input
86 NC O NC
87 VSS I GND
88 EEN O EEPROM enable
89 EDA I EEPROM data input
90 ECK O EEPROM clock output
91 ESI O EEPROM data output
92 CTS2 I ALE unit flow control input
93 RTS2 O ALE unit flow control output
SEMICONDUCTOR DATA /  !"
  !
L
QP ouaM   !"#=E !j`rF
QQ o_h  oc !
QR ^_h   !"#
QS ^jr   !"
QT qu`   !"#
QU `hv   !"#$%
QV jjrO  af !"
RM jjrN   !"#!$%
RN pbi`   !"#$%L !
RO tbmj   !oljbmj
RP k`  
RQúRS
fbkNúfbkP
  !"f`=EquJouF=
RT fbkQ  fLl=f`=EquJouF=
RU obk  fLl=f`=EquJouF=
RVISM k`  
SN t`b   !oljt`b
SO mpbkpb  
SP slup  slu !"#$%&'
SQ slul  slu !
SR qqf 
qq !=E !"#$%&F
SS qpf 
qp !=E !"#$%&F
ST qql 
qq !=E !"#$%&F
SU qpl 
qp !=E !"#$%&F
SV k`  
TM hbv  `t
TN amqq  mqq
TOúTQ
^ruNú^ruP
L
 ^ruNúP
TR cpi  cph !"
TS pbi^ag  cph !"#$%&'

TT pbiou   !"#$%&'
TU pbiqu   !"#$%&'
TV cbk  fLl=f`=Ecáå~äF=
UM mp`   !"#
UNúUQ
qvmMúqvmP
  !MúP
UR s``O   !
US k`  
UT spp  dka
UU bbk  bbmolj
UV ba^  bbmolj !
VM b`h  bbmolj !
VN bpf  bbmolj !
VO `qpO  ^ib !"#$%
VP oqpO  ^ib !"#$%
TK-90
42
Pin No.
Port Name
I/O Function
94 APTT I PTT instruction input from ALE
95 AAMU I Reserve
96 FSINT I FSK signal reception interruption input
97 PWS I Power switch line input
98 IGN I Ignition sense input
99 AMMU I Reserve
100 ADCD I ALE detect input
101 ABSY I ALE BUSY input
102 ARST O ALE reset output
103 BIO I/O Reserve
104 BAUD O ALE unit baud rate change
105 ASQC O Squelch state notification to ALE unit
106 ASENS I ALE unit attach judgement
107 ALE1 I Reserve
108 SCR O Scrambler ON/OFF
109 SCRT O Scrambler circuit connection
(transmission system) control
110 SCRR O Scrambler circuit connection
(reception system) control
111
VGSRREC
OVGS-1 recording route connection
(reception system) control
112
VGSTREC
OVGS-1 recording route connection
(transmission system) control
113
VGSTPLY
O VGS-1 playing route connection
(transmission system) control
114 ALEMOD O ALE voice modulation route
connection control
115
EMRMOD
OBackground Tone modulation route
connection control
116 CODE1 O Scrambler code setting 1
117 CODE2 O Scrambler code setting 2
118 CODE4 O Scrambler code setting 4
119 CODE8 O Scrambler code setting 8
120 SM I S-meter voltage input
121 FIL1 I Option filter installed and classification
judgement voltage input
122,123
TH2, TH1
IFinal unit temperature detection
voltage input 2, 1
124 VSF I Forward signal voltage input
125,126
NC I NC
127 AVSS I GND
128 NC I NC
SEMICONDUCTOR DATA /  !"
  !
L
VQ ^mqq  ^ibmqq !
VR ^^jr  
VS cpfkq  cph !"#$%
VT mtp   !"#$%
VU fdk   !"#$
VV ^jjr  
NMM ^a`a  ^ib !
NMN ^_pv  ^ib !
NMO ^opq  ^ib !
NMP _fl
L

NMQ _^ra  ^ib !"#$
NMR ^pn`  ^ib !"#$%
NMS ^pbkp  ^ib !"#
NMT ^ibN  
NMU p`o   !"L
NMV p`oq   !"#$=E !F=
NNM p`oo   !"#$=E !F=
NNN
sdpoob`
 sdpJN !"#=E !F

NNO
sdpqob`
 sdpJN !"#=E !F

NNP
sdpqmiv
 sdpJN !"#=E !F

NNQ
^ibjla
 ^ib !"#$%&!
NNR
bjojla
  !"#$%&'"
NNS `labN   !"#$N
NNT `labO   !"#$O
NNU `labQ   !"#$Q
NNV `labU   !"#$U
NOM pj   !"#$%&
NON cfiN   !"#$%&'()*+
 !
NOOINOP
qeOI=qeN
 cáå~ä !"#$%&'OI=N
NOQ spc   !"#$%
NORINOS
k`  
NOT ^spp  dka
NOU k`  
TK-90
43
2. Extended I/O Port
2-1. TX-RX unit IC1: BU2099FV
Pin No.
Port Name
Pin Name Function
Active level
Condition
6Q0 BPF4 4.1~7.5MHz BPF L L: Selection
7Q1 BPF5 7.5~10.5MHz BPF L L: Selection
8Q2 BPF6 10.5~14.5MHz BPF L L: Selection
9Q3 BPF3 2.5~4.1MHz BPF L L: Selection
10 Q4 BPF1 30k~1.605MHz BPF L L: Selection
11 Q5 BPF7 14.5~21.5MHz BPF L L: Selection
12 Q6 BPF8 21.5~30MHz BPF L L: Selection
13 Q7 BPF2 1.605~2.5MHz BPF L L: Selection
14 Q8 FANH Fan motor control L L: High speed
15 Q9 FANL Fan motor control L L: Low speed
16 Q10 ATT Attenuator ON/OFF H H: Attenuator ON
17 Q11 Pre Preamp ON/OFF H H: Preamp ON
2-2. TX-RX unit IC421: BU2099FV
Pin No.
Port Name
Pin Name Function
Active level
Condition
6Q0 TXEQ Equalizer for transmission (High boost) H H: Mic High Boost ON
7Q1 FSKS FSK Key route changeover (Enable/Disable of RTK) H H: Selcall functional OFF
8Q2 SCC NC L
9Q3 AMC Power source of AM mode detection output L L: AM mode
10 Q4 OP500 IF filter passing loss compensation L L: CW filter selection
11 Q5 AGCSLOW AGC time constant changeover H H: AGC slow
12 Q6 AGCOFF AGC circuit OFF/ON H H: AGC reference adjustment mode
13 Q7 5DSW VGS-1 / GPS unit power source ON/OFF H H: VGS-1/GPS unit is used
14 Q8 ALE5DSW ALE power source ON/OFF H H: ALE is used
15 Q9 FILT3 IF Filter 3 selection L L: Option filter selection
16 Q10 FILT2 IF Filter 2 selection L L: Built-in SSB filter selection
17 Q11 FILT1 IF Filter 1 selection L L: Built-in AM filter selection
2-3. FINAL unit IC3: BU2099FV
Pin No.
Port Name
Pin Name Function
Active level
Condition
6Q0 NC
7Q1 NC
8Q2 NC
9Q3 NC
10 Q4 NC
11 Q5 LPF1 1.605~2.5MHz LPF L L: Selection
12 Q6 LPF2 2.5~3.45MHz LPF L L: Selection
13 Q7 LPF3 3.45~5.5MHz LPF L L: Selection
14 Q8 LPF4 5.5~8.2MHz LPF L L: Selection
15 Q9 LPF5 8.2~12.1MHz LPF L L: Selection
16 Q10 LPF6 12.1~18.1MHz LPF L L: Selection
17 Q11 LPF7 18.1~30.0MHz LPF L L: Selection
SEMICONDUCTOR DATA /  !"
TK-90
44
SEMICONDUCTOR DATA /  !"
OK=fLl
OJNK=quJouf`NW=_rOMVVcs

 !
 !
 !
SnM _mcQ QKNúTKRjeò=_mc i iW=
TnN _mcR TKRúNMKRjeò=_mc i iW=
UnO _mcS NMKRúNQKRjeò=_mc i iW=
VnP _mcP OKRúQKNjeò=_mc i iW=
NM nQ _mcN PMâúNKSMRjeò=_mc i iW=
NN nR _mcT NQKRúONKRjeò=_mc i iW=
NO nS _mcU ONKRúPMjeò=_mc i iW=
NP nT _mcO NKSMRúOKRjeò=_mc i iW=
NQ nU c^ke  !"# iiW=
NR nV c^ki  !"# iiW=
NS nNM ^qq  !"L eeW= !"
NT nNN mêÉ  !"#$L eeW= !"#$
OJOK=quJouf`QONW=_rOMVVcs

 !
 !
 !
SnM qubn  !"#$%=E !FeeW= !"#$%&
TnN cphp cph !"=EoqhLFeeW= !"#$%
UnO p``  i
VnP ^j` ^j !"#$%& iiW=^j
NM nQ lmRMM  !"#$%&'( iiW=`t
NN nR ^d`pilt ^d` !"# eeW=^d`
NO nS ^d`lcc ^d` !L eeW=^d` !"#
NP nT Rapt sdpJNLdmp !"#L eeW=sdpJNLdmp
NQ nU ^ibRapt ^ib !L eeW=^ib
NR nV cfiqP  !"#$PiiW= !"#$
NS nNM cfiqO  !"#$OiiW= !pp_
NT nNN cfiqN  !"#$NiiW= !^j
OJPK=cfk^if`PW=_rOMVVcs

 !
 !
 !
SnM k`
TnN k`
UnO k`
VnP k`
NM nQ k`
NN nR imcN NKSMRúOKRjeò=imc i iW=
NO nS imcO OKRúPKQRjeò=imc i iW=
NP nT imcP PKQRúRKRjeò=imc i iW=
NQ nU imcQ RKRúUKOjeò=imc i iW=
NR nV imcR UKOúNOKNjeò=imc i iW=
NS nNM imcS NOKNúNUKNjeò=imc i iW=
NT nNN imcT NUKNúPMKMjeò=imc i iW=
TK-90
45
3. Panel Microcomputer:
30302MAP150GU (Display unit IC3)
Pin No.
Port Name
I/O Function
1~4 NC O NC
5SHIFT O NC
6 BYTE I External data bus changeover input
7 CNVSS I Processor mode changeover input
8,9 NC O NC
10 RST I Reset input
11 XOUT O Main clock output (14.7456MHz)
12 VSS I GND
13 XIN I Main clock input (14.7456MHz)
14 VCC1 I Power source input
15 NMI I NMI interruption input
16 BLC2 O MIC backlight control
17 BLC1 O Key & LCD backlight control
18 DIMM O Dimmer control
19 GRE O LED green
20 RED O LED red
21 NC O NC
22 LCK O LCD serial clock
23 LDT O LCD serial data
24 LCS O LCD chip select
25 LRES O LCD reset
26 NC O NC
27 RXD2 I Serial data input (From main MCU)
28 TXD2 O Serial data output (To main MCU)
29 PTT/TXD1 O NMI interruption input
30 NC I NC
31 DM I/O MIC keypad detection control
32,33 NC I NC
34 RXD0 I Serial data input (Communication
with microphone connector)
35~59 NC O NC
60 VCC2 I Power source input
61 NC O NC
62 VSS I GND
63~82 NC O NC
83 S10 I Front panel key ( )
84 S9 I Front panel key ( )
85 S8 I Front panel key ( )
86 S7 I Front panel key ( )
87 S6 I Front panel key ( )
88 S5 I Front panel key ( )
89 S4 I Front panel key ( )
SEMICONDUCTOR DATA /  !"
PK= !"#W
====PMPMOj^mNRMdr=Eaáëéä~óf`PF
  !
L
NúQ k`  
Rpefcq  
S_vqb   !"#$%&'
T`kspp   !"#$%&
UIV k`  
NM opq   !
NN ulrq   !"=ENQKTQRSjeòF
NO spp  dka
NP ufk   !"=ENQKTQRSjeòF
NQ s``N   !
NR kjf  kjf !
NS _i`O   !"#$
NT _i`N   i`a !
NU afjj   !"
NV dob  iba
OM oba  iba
ON k`  
OO i`h  i`a !
OP iaq  i`a !
OQ i`p  i`a !
OR iobp  i`a
OS k`  
OT ouaO   !"#=E j`rF
OU quaO   !"#=Ej`rF
OV
mqqLquaN
 kjf !
PM k`  
PN aj
L
 !"#$%&
POIPP k`  
PQ ouaM   !"#
E !"#$%&F
PRúRV k`  
SM s``O   !
SN k`  
SO spp  dka
SPúUO k`  
UP pNM   !"=E F
UQ pV   !"=E F
UR pU   !"=E F
US pT   !"=E F
UT pS   !"=E F
UU pR   !"=E F
UV pQ   !"=E F
TK-90
46
Pin No.
Port Name
I/O Function
90 S3 I Front panel key ( )
91 S2 I Front panel key ( )
92 S1 I Front panel key ( )
93 NC O NC
94 AVSS I GND
95 NC O NC
96 VREF I AD converter reference power source
97 AVCC I Power source input (Analog)
98~100 NC O NC
4. DDS: AD9835BRUZ (TX-RX unit IC701,702)
4-1. Block Diagram / 
IOUT
COMP
REFINFS ADJUST
REFOUT
AGND
AVDDDGND
DVDD
MCLK
PSEL0 PSEL1
12
S
ON-BOARD
REFERENCE
10-BIT
DAC
PHASE0 REG
PHASE1 REG
PHASE2 REG
PHASE3 REG
FULL-SCALE
CONTROL
COS
ROM
PHASE
ACCUMULATOR
(32 BIT)
MUX
FREQ0 REG
FREQ1 REG
MUX
16-BIT DATA REGISTER
SYNC
FSELECT
FSELECT
BIT SELSRC
SYNC
8 LSBs8 MSBs
DECODE LOGIC
FSYNC SCLK SDATA
SERIAL REGISTER
CONTROL REGISTER
FSELECT/PSEL REGISTER
DEFER REGISTER
SYNC
SYNC
SELSRC
PSEL0
BIT
PSEL1
BIT
5.
FSK Tone Decoder /
cph !": NJM2211M (TX-RX unit IC865)
5-1. Terminal Connection /  ! 5-2. Block Diagram / 
SEMICONDUCTOR DATA /  !"
  !
L
VM pP   !"=E F
VN pO   !"=E F
VO pN   !"=E F
VP k`  
VQ ^spp  dka
VR k`  
VS sobc   !"#$%&
VT ^s``   !=EF
VUúNMM
k`  
VCO
14 13 12 11 10 9 8
1234567
Loop
øDet
Quad
øDet
Signal
Preamp
Internal
Reference
Lock
Detector
Comparator
FSK
Comparator
–+ –+
Timing
Capacitor
Timing
Resistor
Data
Output
Detector
Output
Loop
øDet
Output
Ref
Voltage
Output
FSK
Comp
InputNC
V+ Input Lick
Detector
Filter
GND Q Q
ø-DET
VCO
Loop
Filter
Data
Filter
ø
ø
ø-DET
Lock
Detect
Filter
Lock
Detect
Comp
Preamp
FSK
Input
FSK
Output
Lock
Detect
Output
TK-90
47
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 K:USA P:Canada
Y: PX (Far East, Hawaii) T:England E:Europe
Y:AAFES (Europe) X:Australia M:Other Areas
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
11B✽A01-2199-02 METALLIC CABINET (TOP)
22A✽A01-2200-02 METALLIC CABINET (BOTTOM)
33A✽A62-1125-03 PANEL ASSY
53A✽B43-1186-04 BADGE
61D✽B62-1866-00 INSTRUCTION MANUAL
82BE04-0167-05 RF COAXIAL RECEPTACLE (M)
92BE23-1164-04 EARTH LUG (ANT)
10 2C E30-3489-05 DC CORD ACCESSORY
-E37-0877-05 COAXIAL CABLE (DRIVE)
-E37-0881-05 COAXIAL CABLE (RAT)
-✽E37-1227-05
LEAD WIRE WITH CONNECTOR (DISP-TXRX)
14 1B ✽E37-1228-05 LEAD WIRE WITH CONNECTOR (AT)
-✽E37-1229-05 FLAT CABLE (FINAL-TXRX)
-✽E37-1230-05
LEAD WIRE WITH CONNECTOR (FINAL-TXRX)
17 3B ✽E37-1231-05
LEAD WIRE WITH CONNECTOR (SPEAKER)
20 1B F07-1874-05 COVER (FAN)
21 3A ✽F07-1905-01 COVER (DUST FILTER)
22 1B,2B F09-0478-05 FANMOTOR
23 2B ✽F15-1013-04 SHIELDING PLATE
24 2C ✽F52-0038-05 FUSE (BLADE TYPE) (4A)
25 2C F52-0044-05 FUSE (BLADE TYPE) (25A/32V)
27 2B G02-0896-04 FLAT SPRING (FINAL)
28 2A,3A G10-1635-04 FIBROUS SHEET
30 3A ✽G13-2120-04 CUSHION (LCD FRAME)
31 3B ✽G13-2121-04 CUSHION (SPEAKER)
32 1B ✽G13-2127-04 CUSHION (EXT SP)
33 1B ✽G13-2160-05 CONDUCTIVE CUSHION (CABINET)
34 3A ✽G53-1698-03 PACKING (PANEL)
36 3B J02-0441-05 FOOT
37 2C ✽J02-1302-04 FOOT ACCESSORY
38 3B J19-5464-13 HOLDER (SPEAKER)
-J61-0307-05 BAND (TXRX)
41 3A ✽K29-9362-02 KEY TOP
A1B✽N09-2477-05 SEMS SCREW
B1BN15-1040-48 FLAT WASHER
C2A,2B ✽N32-3006-48 FLAT HEAD MACHINE SCREW
D3A,1B ✽N33-3006-43 OVAL HEAD MACHINE SCREW
E3A✽N35-3008-43 BINDING HEAD MACHINE SCREW
F1BN35-4010-48 BINDING HEAD MACHINE SCREW
G1B✽N66-2610-48 PAN HEAD SEMS SCREW
H3BN67-2608-48 PAN HEAD SEMS SCREW
J3A,3B ✽N82-2608-48 BINDING HEAD TAPTITE SCREW
K3BN87-2606-48 BRAZIER HEAD TAPTITE SCREW
L
1A,2A,2B
N87-2608-48 BRAZIER HEAD TAPTITE SCREW
45 3B T07-0757-05 SPEAKER
C1 C92-0777-05 ELECTRO 1000UF 25WV
C2 ✽CD04AH1E471M ELECTRO 470UF 25WV
C3 C91-2691-05 CERAMIC 470PF 250WV
C4 C92-0777-05 ELECTRO 1000UF 25WV
C5,6 ✽CD04AH1E471M ELECTRO 470UF 25WV
C10 CK73GB1H103K CHIP C 0.010UF K
C11,12 CC73FCH1H820J CHIP C 82PF J
C13,14 CK73FB1H103K CHIP C 0.010UF K
C15 CK73FB1E104K CHIP C 0.10UF K
C16 CK73GB1H102K CHIP C 1000PF K
C17 CK73FB1E104K CHIP C 0.10UF K
C18 CK73GB1H102K CHIP C 1000PF K
C19-22 CK73FB1H103K CHIP C 0.010UF K
C23,24 CC73FCH1H221J CHIP C 220PF J
C25 CK73GB1H102K CHIP C 1000PF K
C26 CK73FB1E104K CHIP C 0.10UF K
C27 CK73GB1H102K CHIP C 1000PF K
C28,29 CK73FB1E104K CHIP C 0.10UF K
C30 CK73FB1H103K CHIP C 0.010UF K
C31 CM73F2H102J CHIP C 1000PF J
C32-39 C93-0716-05 CHIP C 3300PF K
C42 CM73F2H151J CHIP C 150PF J
C44 CK73GB1H102K CHIP C 1000PF K
C45 CK73FB1E104K CHIP C 0.10UF K
C46 ✽CE32CL1E330M CHIP EL 33UF 25WV
C47 CK73FB1E104K CHIP C 0.10UF K
C48 CK73GB1H102K CHIP C 1000PF K
C49-51 CK73FB1E104K CHIP C 0.10UF K
C52,53 C93-0553-05 CHIP C 3.0PF C
C54 CC73GCH1H221J CHIP C 220PF J
C55 CC73GCH1H470J CHIP C 47PF J
C56 CC73FCH1H560J CHIP C 56PF J
C57 CC73GCH1H221J CHIP C 220PF J
C58 CK73GB1H103K CHIP C 0.010UF K
C59 CC73GCH1H121J CHIP C 120PF J
C60 CC73GCH1H560J CHIP C 56PF J
C61 ✽CE32CL1HR47M CHIP EL 0.47UF 50WV
C62 CM73F2H561J CHIP C 560PF J
C63 CK73FB1E104K CHIP C 0.10UF K
C64 CK73GB1H102K CHIP C 1000PF K
C65 CK73FB1H103K CHIP C 0.010UF K
C66-68 CK73FB1E104K CHIP C 0.10UF K
C69,70 ✽CE32CL1V100M CHIP EL 10UF 35WV
C71,72 CK73FB1E104K CHIP C 0.10UF K
C73,74 ✽CE32CL1V100M CHIP EL 10UF 35WV
C75 CK73FB1E104K CHIP C 0.10UF K
C76 CK73GB1H103K CHIP C 0.010UF K
C77 CK73GB1H102K CHIP C 1000PF K
C78 CK73GB1H103K CHIP C 0.010UF K
C79 CK73GB1H102K CHIP C 1000PF K
C80,81 CK73GB1H103K CHIP C 0.010UF K
C82 CK73FB1E104K CHIP C 0.10UF K
C101 CM73F2H102J CHIP C 1000PF J
C103 CC45FSL2H221JN CERAMIC 220PF J
TK-90 (Y52-3290-20)
FINAL UNIT (X45-3780-20)
TK-90 FINAL UNIT (X45-3780-20)
TK-90
48
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C105,106 CM73F2H102J CHIP C 1000PF J
C107 CM73F2H681J CHIP C 680PF J
C108 CC45FSL2H101JN CERAMIC 100PF J
C109 CM73F2H821J CHIP C 820PF J
C114 CK73FB1H103K CHIP C 0.010UF K
C201 CM73F2H821J CHIP C 820PF J
C202 CC45FSL2H181JN CERAMIC 180PF J
C203,204 CM73F2H821J CHIP C 820PF J
C205 CM73F2H561J CHIP C 560PF J
C206,207 CC45FSL2H391JN CERAMIC 390PF J
C214 CK73FB1H103K CHIP C 0.010UF K
C301 CC45FSL2H471JN CERAMIC 470PF J
C302 C93-0572-05 CHIP C 100PF J
C303 CM73F2H821J CHIP C 820PF J
C305 CC45FSL2H331JN CERAMIC 330PF J
C307 CC45FSL2H331JN CERAMIC 330PF J
C308 CC45FSL2H271JN CERAMIC 270PF J
C309,310 CC45FSL2H391JN CERAMIC 390PF J
C311 CC45FSL2H221JN CERAMIC 220PF J
C314 CK73FB1H103K CHIP C 0.010UF K
C401 CC45FSL2H391JN CERAMIC 390PF J
C403 C93-0569-05 CHIP C 56PF J
C405 CC45FSL2H331JN CERAMIC 330PF J
C406 CC45FSL2H271JN CERAMIC 270PF J
C407 CC45FSL2H151JN CERAMIC 150PF J
C408 CC45FSL2H271JN CERAMIC 270PF J
C409 CC45FSL2H181JN CERAMIC 180PF J
C410 CC45FSL2H331JN CERAMIC 330PF J
C412 CC45FSL2H121JN CERAMIC 120PF J
C414 CK73FB1H103K CHIP C 0.010UF K
C501 CC45FSL2H271JN CERAMIC 270PF J
C502 C93-0566-05 CHIP C 33PF J
C504 CC45FSL2H271JN CERAMIC 270PF J
C505 CC45FSL2H181JN CERAMIC 180PF J
C506,507 C93-0568-05 CHIP C 47PF J
C508 CC45FSL2H331JN CERAMIC 330PF J
C509 C93-0567-05 CHIP C 39PF J
C510 CC45FSL2H101JN CERAMIC 100PF J
C511 C93-0572-05 CHIP C 100PF J
C512 CC45FSL2H151JN CERAMIC 150PF J
C514 CK73FB1H103K CHIP C 0.010UF K
C601 CC45FSL2H121JN CERAMIC 120PF J
C602 C93-0558-05 CHIP C 8.0PF D
C603 CC45FSL2H121JN CERAMIC 120PF J
C604 C93-0572-05 CHIP C 100PF J
C606 C93-0571-05 CHIP C 82PF J
C607 CC45FSL2H151JN CERAMIC 150PF J
C609 C93-0572-05 CHIP C 100PF J
C610 C93-0566-05 CHIP C 33PF J
C612 C93-0569-05 CHIP C 56PF J
C613 C93-0571-05 CHIP C 82PF J
C614 CK73FB1H103K CHIP C 0.010UF K
C701 CC45FSL2H101JN CERAMIC 100PF J
C702 C93-0563-05 CHIP C 18PF J
C704 CC45FSL2H151JN CERAMIC 150PF J
C705 C93-0561-05 CHIP C 12PF J
C706 CC45FSL2H680JN CERAMIC 68PF J
C707 C93-0555-05 CHIP C 5.0PF C
C708,709 CC45FSL2H121JN CERAMIC 120PF J
C710,711 C93-0564-05 CHIP C 22PF J
C714 CK73FB1H103K CHIP C 0.010UF K
TC1 C05-0370-05 CERAMIC TRIMMER CAPACITOR
CN1,2 E04-0154-05 PIN SOCKET
CN3 ✽E41-0933-05 PIN ASSY
CN4 ✽E41-1391-05 FLAT CABLE CONNECTOR
CN6 E41-0927-05 PIN ASSY
CN9 ✽E23-1310-05 TEST TERMINAL
W1 ✽E37-1275-05 PROCESSED LEAD WIRE (ANTENNA)
W2 2B E37-1224-05
LEAD WIRE WITH CONNECTOR (DC IN)
F3 3A ✽F52-0038-05 FUSE (BLADE TYPE) (4A/32V)
F1 F53-0328-05 FUSE (5A)
F2 ✽F53-0391-05 FUSE (UL,CSA) (10A 60V)
CN7,8 J13-0410-05 FUSE HOLDER
-✽L92-0104-05 TROIDAL CORE
-✽L92-0107-05 TROIDAL CORE
-✽L92-0108-05 TROIDAL CORE
L1 L39-1483-05 TOROIDAL COIL
L2 L39-1257-05 TOROIDAL COIL
L3 L39-1450-05 TOROIDAL COIL
L4 L39-0480-15 TOROIDAL COIL
L5 L39-1252-15 TOROIDAL COIL
L6 L33-0651-05 CHOKE COIL
L7 L33-0625-15 TOROIDAL COIL
L8 L39-0480-15 TOROIDAL COIL
L11 L41-2285-33 SMALL FIXED INDUCTOR (0.22UH)
L12 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L13-19 L92-0445-05 CHIP FERRITE
L20,21 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L22 ✽L41-2785-09 SMALL FIXED INDUCTOR (270NH)
L23 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L24,25 L92-0131-05 CHIP FERRITE
L26 L41-4795-33 SMALL FIXED INDUCTOR (4.7UH)
L27,28 L92-0131-05 CHIP FERRITE
L29 ✽L33-1990-05 CHOKE COIL
L30,31 L92-0131-05 CHIP FERRITE
L32 L92-0445-05 CHIP FERRITE
L101 ✽L39-1500-05 TOROIDAL COIL
L102 L39-0459-05 TOROIDAL COIL
L104 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L201 L39-0459-05 TOROIDAL COIL
L202 ✽L39-1501-05 TOROIDAL COIL
L204 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L301 ✽L39-1502-05 TOROIDAL COIL
L302 L39-1457-05 TOROIDAL COIL
L303 ✽L39-1504-05 TOROIDAL COIL
L304 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L401 L39-1223-05 TOROIDAL COIL
L402 L39-1258-05 TOROIDAL COIL
L403 L39-1221-05 TOROIDAL COIL
L404 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L501 ✽L39-1503-05 TOROIDAL COIL
L502 L39-1221-05 TOROIDAL COIL
L503 L34-1279-05 AIR-CORE COIL
L504 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L601 L39-1221-05 TOROIDAL COIL
L602 ✽L34-4812-05 AIR-CORE COIL
L603 ✽L34-4813-05 AIR-CORE COIL
L604 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
FINAL UNIT (X45-3780-20)
TK-90
49
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
L701 L34-1281-05 AIR-CORE COIL
L702 L34-1282-05 AIR-CORE COIL
L703 L34-1359-05 AIR-CORE COIL
L704 L41-3305-33 SMALL FIXED INDUCTOR (33UH)
L705 L92-0131-05 CHIP FERRITE
R1 ✽RS14DB3DR22J
FL-PROOF RS
0.22 J 2W
R2 RS14DB3A4R7J
FL-PROOF RS
4.7 J 1W
R3 3B ✽R92-3615-05 METAL FILM RESISTOR (0.01 30W)
R11 RK73FB2B560J CHIP R 56 J 1/8W
R12 RK73FB2B472J CHIP R 4.7K J 1/8W
R13,14 RK73FB2B561J CHIP R 560 J 1/8W
R15 RK73GB2A562J CHIP R 5.6K J 1/10W
R16,17 RK73FB2B2R2J CHIP R 2.2 J 1/8W
R18,19 RK73FB2B561J CHIP R 560 J 1/8W
R20 ✽RK73SB3A331J CHIP R 330 J 1W
R21 RK73FB2B472J CHIP R 4.7K J 1/8W
R22 RK73FB2B2R2J CHIP R 2.2 J 1/8W
R23 ✽RK73SB3A331J CHIP R 330 J 1W
R24 RK73FB2B472J CHIP R 4.7K J 1/8W
R25 RK73FB2B2R2J CHIP R 2.2 J 1/8W
R26 RK73FB2B391J CHIP R 390 J 1/8W
R27 RK73GB2A562J CHIP R 5.6K J 1/10W
R28 RK73FB2B391J CHIP R 390 J 1/8W
R29 RK73GB2A562J CHIP R 5.6K J 1/10W
R30,31 ✽RK73SB3A5R6J CHIP R 5.6 J 1W
R32,33 ✽RK73SB3A2R7J CHIP R 2.7 J 1W
R34 ✽RK73EB2E150J CHIP R 15 J 1/4W
R35,36 ✽RK73SB3A5R6J CHIP R 5.6 J 1W
R37,38 ✽RK73SB3A2R7J CHIP R 2.7 J 1W
R39 ✽RK73EB2E150J CHIP R 15 J 1/4W
R40 RK73GB2A391J CHIP R 390 J 1/10W
R41 RK73GB2A4R7J CHIP R 4.7 J 1/10W
R42,43 ✽RK73PB2H270J CHIP R 27 J 1/2W
R44 RK73GB2A223J CHIP R 22K J 1/10W
R45 RK73GB2A103J CHIP R 10K J 1/10W
R46 RK73GB2A562J CHIP R 5.6K J 1/10W
R47 RK73GB2A822J CHIP R 8.2K J 1/10W
R48 RK73GB2A562J CHIP R 5.6K J 1/10W
R49 RK73GB2A822J CHIP R 8.2K J 1/10W
R51-53 RK73GB2A101J CHIP R 100 J 1/10W
R54-60 RK73GB2A470J CHIP R 47 J 1/10W
R61,62 RK73FB2B104J CHIP R 100K J 1/8W
R65,66 RK73EB2E000J CHIP R 0.0 J 1/4W
R67,68 RK73FB2B561J CHIP R 560 J 1/8W
R69 RK73FB2B560J CHIP R 56 J 1/8W
VR1-4 ✽R32-0752-05 SEMI FIXED VARIABLE RESISTOR
K1 S51-1420-05 RELAY
K101,102 S76-0423-05 RELAY
K201,202 S76-0423-05 RELAY
K301,302 S76-0423-05 RELAY
K401,402 S76-0423-05 RELAY
K501,502 S76-0423-05 RELAY
K601,602 S76-0423-05 RELAY
K701,702 S51-1420-05 RELAY
D1,2 ✽MA2B027(B) VARISTOR
D3 DSA301LA DIODE
D6,7 ✽1SS348-F DIODE
D8 ZSH5MA27 SURGE ABSORBER
D9 1SS355 DIODE
D101 1SS355 DIODE
D201 1SS355 DIODE
D301 1SS355 DIODE
D401 1SS355 DIODE
D501 1SS355 DIODE
D601 1SS355 DIODE
D701 1SS355 DIODE
IC1,2 ✽TA7808SQ BI-POLAR IC
IC3 BU2099FV MOS-IC
Q1 3A RD06HHF1 FET (PRE DRIVE)
Q2,Q3 3A,3B RD16HHF1 FET (DRIVE)
Q4,Q5 3B 2SC2879A(O,Y) TRANSISTOR (FINAL)
Q6 3A 2SC3421-Q(Y) TRANSISTOR
Q7 ✽SI7445DP-E3 FET
Q8 DTC114EKA DIGITAL TRANSISTOR
Q9 ✽RN47A4-F TRANSISTOR
Q10-12 FMA5A TRANSISTOR
Q13 DTB113EK DIGITAL TRANSISTOR
TH1,2 ✽NCP18XW153J0S THERMISTOR
-212-1021-05 INSULATING TUBE (D1)
101 3B B11-1825-04 FILTER
D7 B30-2151-05 LED (RED/GREEN)
D8-19 B30-2281-05 LED (Y)
ED1 3B B38-0914-05 LCD
C4 CK73GB1H102K CHIP C 1000PF K
C7 CK73GB1H102K CHIP C 1000PF K
C9 CK73GB1H102K CHIP C 1000PF K
C11 CK73GB1H222K CHIP C 2200PF K
C13 CK73GB1H104K CHIP C 0.10UF K
C15 CK73GB1H102K CHIP C 1000PF K
C16-18 CC73GCH1H101J CHIP C 100PF J
C19 CK73GB1H102K CHIP C 1000PF K
C20 CK73GB1E105K CHIP C 1.0UF K
C21,22 CC73GCH1H101J CHIP C 100PF J
C23 CK73GB1H104K CHIP C 0.10UF K
C24 CK73GB1H103K CHIP C 0.010UF K
C25 ✽CE32CL1C100M CHIP EL 10UF 16WV
C26 CK73GB1E105K CHIP C 1.0UF K
C28 ✽CE32CL1C100M CHIP EL 10UF 16WV
C29 CK73GB1H102K CHIP C 1000PF K
C30 CK73GB1H104K CHIP C 0.10UF K
C31,32 CC73GCH1H100D CHIP C 10PF D
C33 CK73GB1H103K CHIP C 0.010UF K
C34-37 CK73GB1H102K CHIP C 1000PF K
C38,39 CK73GB1E105K CHIP C 1.0UF K
C40 ✽CE32CL1C100M CHIP EL 10UF 16WV
C41 CK73GB1E105K CHIP C 1.0UF K
C42-45 CK73GB1H103K CHIP C 0.010UF K
C46 CC73GCH1H471J CHIP C 470PF J
C47 CK73GB1H472K CHIP C 4700PF K
102 3B E29-1202-04 INTER CONNECTOR
CN1 ✽E41-2077-05 PIN ASSY
CN2 ✽E41-2559-05 PIN ASSY
J1 3B E58-0522-05 MODULAR JACK
DISPLAY UNIT (X54-3560-20)
FINAL UNIT (X45-3780-20)
DISPLAY UNIT (X54-3560-20)
If a part reference number is listed in a shaded box, that part does not come with the PCB.
TK-90
50
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
103 3B J19-5467-03 HOLDER
104 3B J21-8470-03 MOUNTING HARDWARE
105 3B ✽J31-0558-05 COLLAR
L1,2 L41-1095-33 SMALL FIXED INDUCTOR (1.0UH)
L3 L41-1005-27 SMALL FIXED INDUCTOR (10UH)
L4,5 L41-1095-33 SMALL FIXED INDUCTOR (1.0UH)
L6 L41-1005-27 SMALL FIXED INDUCTOR (10UH)
L8,9 L41-1005-27 SMALL FIXED INDUCTOR (10UH)
X1 L77-1956-05 CRYSTAL RESONATOR (14.7456MHZ)
CP1,2 ✽RK74GB1J102J CHIP-COM 1.0K J 1/16W
CP3-7 ✽RK74GA1J101J CHIP-COM 100 J 1/16W
R1-6 RK73FB2B000J CHIP R 0.0 J 1/8W
R7 RK73FB2B101J CHIP R 100 J 1/8W
R8-11 RK73FB2B000J CHIP R 0.0 J 1/8W
R12,13 RK73GB2A101J CHIP R 100 J 1/10W
R15 RK73FB2B391J CHIP R 390 J 1/8W
R17 RK73FB2B391J CHIP R 390 J 1/8W
R19 RK73FB2B391J CHIP R 390 J 1/8W
R20 RK73GB2A473J CHIP R 47K J 1/10W
R21 RK73GB2A102J CHIP R 1.0K J 1/10W
R22 RK73GB2A101J CHIP R 100 J 1/10W
R23 RK73GB2A000J CHIP R 0.0 J 1/10W
R24 RK73GB2A102J CHIP R 1.0K J 1/10W
R25 RK73GB2A472J CHIP R 4.7K J 1/10W
R27,28 RK73GB2A103J CHIP R 10K J 1/10W
R29 RK73FB2B821J CHIP R 820 J 1/8W
R31 RK73GB2A333J CHIP R 33K J 1/10W
R32 RK73GB2A473J CHIP R 47K J 1/10W
R33 RK73GB2A101J CHIP R 100 J 1/10W
R34,35 RK73GB2A473J CHIP R 47K J 1/10W
R37 RK73FB2B000J CHIP R 0.0 J 1/8W
R38 RK73GB2A000J CHIP R 0.0 J 1/10W
R39 RK73FB2B471J CHIP R 470 J 1/8W
R40 RK73FB2B271J CHIP R 270 J 1/8W
R41 RK73GB2A471J CHIP R 470 J 1/10W
R42 RK73GB2A102J CHIP R 1.0K J 1/10W
R43 RK73GB2A473J CHIP R 47K J 1/10W
R44 RK73GB2A102J CHIP R 1.0K J 1/10W
R45 RK73GB2A103J CHIP R 10K J 1/10W
R46-49 RK73GB2A474J CHIP R 470K J 1/10W
R50 RK73GB2A103J CHIP R 10K J 1/10W
R51 RK73GB2A101J CHIP R 100 J 1/10W
R52 RK73GB2A102J CHIP R 1.0K J 1/10W
R53 RK73FB2B471J CHIP R 470 J 1/8W
R54 RK73GB2A000J CHIP R 0.0 J 1/10W
R55 RK73FB2B151J CHIP R 150 J 1/8W
R58 RK73FB2B471J CHIP R 470 J 1/8W
R59 RK73GB2A473J CHIP R 47K J 1/10W
R60 RK73FB2B151J CHIP R 150 J 1/8W
R61 RK73FB2B471J CHIP R 470 J 1/8W
R62 RK73FB2B151J CHIP R 150 J 1/8W
R64 RK73FB2B471J CHIP R 470 J 1/8W
R65 RK73FB2B151J CHIP R 150 J 1/8W
R66 RK73GB2A000J CHIP R 0.0 J 1/10W
R67 RK73GB2A271J CHIP R 270 J 1/10W
R70 RK73GB2A102J CHIP R 1.0K J 1/10W
R71 RK73FB2B000J CHIP R 0.0 J 1/8W
R72-75 RK73GB2A472J CHIP R 4.7K J 1/10W
R76 RK73GB2A103J CHIP R 10K J 1/10W
S1-11 ✽S70-0896-05 TACT SWITCH
D1,2 ✽EDZ18B ZENER DIODE
D3-5 AVRM1608080MAA VARISTOR
D6 DA221 DIODE
IC1 XC6201P502PR MOS-IC
IC2 TC7WT125FUF MOS-IC
IC3 ✽30302MAP150GU MICROCONTROLLER IC
IC4 LC75810T-8726 MOS-IC
IC5 S-80942CNNBG9C MOS-IC
Q2 DTC114EE DIGITAL TRANSISTOR
Q4 DTC114EE DIGITAL TRANSISTOR
Q5 12A02CH TRANSISTOR
Q6,7 DTC144EE DIGITAL TRANSISTOR
Q9-14 DTC114EE DIGITAL TRANSISTOR
TH1 ✽NCP18XH103J0S THERMISTOR
C1 CC73GCH1H180J CHIP C 18PF J
C2 CK73GB1H102K CHIP C 1000PF K
C3 ✽CD04AH1E471M ELECTRO 470UF 25WV
C4 CC73GCH1H390J CHIP C 39PF J
C5 CK73GB1E105K CHIP C 1.0UF K
C6 CK73GB1H104K CHIP C 0.10UF K
C7 CC73GCH1H470J CHIP C 47PF J
C9 CK73GB1H104K CHIP C 0.10UF K
C10 CC73GCH1H070B CHIP C 7.0PF B
C11 CC73GCH1H470J CHIP C 47PF J
C12 CK73GB1H104K CHIP C 0.10UF K
C13 CK73GB1H103K CHIP C 0.010UF K
C14 CK73EB1H104K CHIP C 0.10UF K
C15 CK73GB1H102K CHIP C 1000PF K
C16 CK73GB1H104K CHIP C 0.10UF K
C17 CK73EB1H104K CHIP C 0.10UF K
C18 CK73GB1H104K CHIP C 0.10UF K
C19 CK73GB1H103K CHIP C 0.010UF K
C20 CK73GB1H102K CHIP C 1000PF K
C21 CK73GB1H104K CHIP C 0.10UF K
C22 CK73GB1H103K CHIP C 0.010UF K
C23 CC73GCH1H270J CHIP C 27PF J
C24 CK73GB1H102K CHIP C 1000PF K
C25 CK73GB1H103K CHIP C 0.010UF K
C26 CC73GCH1H150J CHIP C 15PF J
C27 ✽CE32CL1C100M CHIP EL 10UF 16WV
C28 CK73GB1H103K CHIP C 0.010UF K
C29 CK73GB1H102K CHIP C 1000PF K
C30,31 CK73GB1H104K CHIP C 0.10UF K
C32 CK73GB1E105K CHIP C 1.0UF K
C33 CK73GB1H102K CHIP C 1000PF K
C37 ✽CC73GCH1H152J CHIP C 1500PF J
C38 CK73GB1H104K CHIP C 0.10UF K
C39 ✽CC73GCH1H222J CHIP C 2200PF J
C40 ✽CC73GCH1H152J CHIP C 1500PF J
C41-45 ✽CC73GCH1H222J CHIP C 2200PF J
C46 ✽CC73GCH1H122J CHIP C 1200PF J
C47 CK73GB1H104K CHIP C 0.10UF K
C48 ✽CC73GCH1H182J CHIP C 1800PF J
C49 CK73GB1H104K CHIP C 0.10UF K
TX-RX UNIT (X57-7210-20)
DISPLAY UNIT (X54-3560-20)
TX-RX UNIT (X57-7210-20)
TK-90
51
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C50 CC73GCH1H821J CHIP C 820PF J
C51 CK73GB1H104K CHIP C 0.10UF K
C52 CC73GCH1H681J CHIP C 680PF J
C53 CK73GB1H104K CHIP C 0.10UF K
C54 CC73GCH1H471J CHIP C 470PF J
C55 CK73GB1H104K CHIP C 0.10UF K
C56 CC73GCH1H331J CHIP C 330PF J
C57 CK73GB1H104K CHIP C 0.10UF K
C58 CC73GCH1H221J CHIP C 220PF J
C59 CK73GB1H104K CHIP C 0.10UF K
C60 CC73GCH1H221J CHIP C 220PF J
C61 CC73GCH1H102J CHIP C 1000PF J
C62 ✽CC73GCH1H222J CHIP C 2200PF J
C63-68 CC73GCH1H102J CHIP C 1000PF J
C69 ✽CC73GCH1H152J CHIP C 1500PF J
C70 CC73GCH1H560J CHIP C 56PF J
C71 CC73GCH1H680J CHIP C 68PF J
C72 ✽CC73GCH1H561J CHIP C 560PF J
C73 CC73GCH1H331J CHIP C 330PF J
C74 CC73GCH1H101J CHIP C 100PF J
C75 CC73GCH1H151J CHIP C 150PF J
C76 CC73GCH1H102J CHIP C 1000PF J
C77 CK73GB1H103K CHIP C 0.010UF K
C78-83 CC73GCH1H102J CHIP C 1000PF J
C84 CK73GB1E105K CHIP C 1.0UF K
C85 ✽CC73GCH1H122J CHIP C 1200PF J
C86,87 CK73GB1H104K CHIP C 0.10UF K
C88 ✽CC73GCH1H182J CHIP C 1800PF J
C89 CK73GB1H104K CHIP C 0.10UF K
C90 CC73GCH1H821J CHIP C 820PF J
C91 CK73GB1H104K CHIP C 0.10UF K
C92 CC73GCH1H681J CHIP C 680PF J
C93 CK73GB1H104K CHIP C 0.10UF K
C94 CC73GCH1H471J CHIP C 470PF J
C95 CK73GB1H104K CHIP C 0.10UF K
C96 CC73GCH1H331J CHIP C 330PF J
C97 CK73GB1H104K CHIP C 0.10UF K
C98 CC73GCH1H221J CHIP C 220PF J
C99 CK73GB1H104K CHIP C 0.10UF K
C100 ✽CC73GCH1H222J CHIP C 2200PF J
C101 CK73GB1H103K CHIP C 0.010UF K
C102 CK73GB1H104K CHIP C 0.10UF K
C104 CK73GB1E105K CHIP C 1.0UF K
C105,106 CK73GB1H104K CHIP C 0.10UF K
C107 CK73GB1H103K CHIP C 0.010UF K
C108 CS77CA1C100M CHIP-TAN 10UF 16WV
C109 CK73GB1H102K CHIP C 1000PF K
C110 CK73GB1H104K CHIP C 0.10UF K
C111 CK73GB1H102K CHIP C 1000PF K
C112 CK73GB1H104K CHIP C 0.10UF K
C113 CK73GB1H103K CHIP C 0.010UF K
C114 CK73GB1E105K CHIP C 1.0UF K
C115,116 CK73GB1H104K CHIP C 0.10UF K
C117 CK73GB1H103K CHIP C 0.010UF K
C118 CK73GB1H104K CHIP C 0.10UF K
C119 CC73GCH1H101J CHIP C 100PF J
C120 ✽CE32CL1C100M CHIP EL 10UF 16WV
C121 CC73GCH1H680J CHIP C 68PF J
C122 CK73GB1H104K CHIP C 0.10UF K
C123 CK73GB1H103K CHIP C 0.010UF K
C124 CC73GCH1H060B CHIP C 6.0PF B
C125 CC73GCH1H151J CHIP C 150PF J
C126 CK73GB1H103K CHIP C 0.010UF K
C127 CC73GCH1H471J CHIP C 470PF J
C128 CC73GCH1H180J CHIP C 18PF J
C129 CK73GB1H103K CHIP C 0.010UF K
C130 CC73GCH1H680J CHIP C 68PF J
C133,134 CK73GB1H103K CHIP C 0.010UF K
C135 CK73GB1H104K CHIP C 0.10UF K
C137 CK73GB1H103K CHIP C 0.010UF K
C138,139 CK73GB1H104K CHIP C 0.10UF K
C142 CK73GB1H102K CHIP C 1000PF K
C144,145 CK73GB1H102K CHIP C 1000PF K
C146,147 CK73GB1H103K CHIP C 0.010UF K
C148 CK73GB1H102K CHIP C 1000PF K
C149 CK73GB1H104K CHIP C 0.10UF K
C151,152 CK73GB1H102K CHIP C 1000PF K
C154 CC73GCH1H030B CHIP C 3.0PF B
C155 CC73GCH1H471J CHIP C 470PF J
C156 ✽CE32CL1C100M CHIP EL 10UF 16WV
C157 CK73GB1H104K CHIP C 0.10UF K
C158 CK73GB1H102K CHIP C 1000PF K
C159 CK73GB1H103K CHIP C 0.010UF K
C160 CK73GB1H102K CHIP C 1000PF K
C161 CK73GB1H103K CHIP C 0.010UF K
C164 CC73GCH1H020B CHIP C 2.0PF B
C165 CK73GB1H102K CHIP C 1000PF K
C166 CC73GCH1H010B CHIP C 1.0PF B
C167 CC73GCH1H040B CHIP C 4.0PF B
C169 CK73GB1H102K CHIP C 1000PF K
C170 CC73GCH1H090B CHIP C 9.0PF B
C181 CK73GB1H103K CHIP C 0.010UF K
C182 CK73GB1H102K CHIP C 1000PF K
C184 CK73GB1H103K CHIP C 0.010UF K
C185 CC73GCH1H030B CHIP C 3.0PF B
C186 CK73GB1H104K CHIP C 0.10UF K
C187 CK73GB1H102K CHIP C 1000PF K
C188-190 CK73GB1H103K CHIP C 0.010UF K
C191 CC73GCH1H030B CHIP C 3.0PF B
C192,193 CK73GB1H102K CHIP C 1000PF K
C194 CK73GB1H104K CHIP C 0.10UF K
C196 CK73GB1H103K CHIP C 0.010UF K
C197,198 CK73GB1H102K CHIP C 1000PF K
C200 CK73GB1H103K CHIP C 0.010UF K
C202 CK73GB1H102K CHIP C 1000PF K
C203 CK73GB1H103K CHIP C 0.010UF K
C204 CC73GCH1H020B CHIP C 2.0PF B
C205 CK73GB1H103K CHIP C 0.010UF K
C207 CK73GB1H102K CHIP C 1000PF K
C208 CK73GB1H103K CHIP C 0.010UF K
C209 CC73GCH1H090B CHIP C 9.0PF B
C210 CC73GCH1H220J CHIP C 22PF J
C211-213 CK73GB1H103K CHIP C 0.010UF K
C216 CK73GB1H103K CHIP C 0.010UF K
C217 CC73GCH1H331J CHIP C 330PF J
C219 CK73GB1H103K CHIP C 0.010UF K
C220 CC73GCH1H270J CHIP C 27PF J
C221,222 CK73GB1H104K CHIP C 0.10UF K
C224-228 CK73GB1H103K CHIP C 0.010UF K
C229 CK73GB1H104K CHIP C 0.10UF K
TX-RX UNIT (X57-7210-20)
TK-90
52
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C230,231 CK73GB1H103K CHIP C 0.010UF K
C232 CK73GB1H102K CHIP C 1000PF K
C233 CK73GB1H103K CHIP C 0.010UF K
C234 CK73GB1H102K CHIP C 1000PF K
C235 CC73GCH1H220J CHIP C 22PF J
C236 CC73GCH1H050B CHIP C 5.0PF B
C237,238 CK73GB1H103K CHIP C 0.010UF K
C239 CC73GCH1H680J CHIP C 68PF J
C251 CC73GCH1H010B CHIP C 1.0PF B
C252 CC73GCH1H050B CHIP C 5.0PF B
C253-258 CK73GB1H103K CHIP C 0.010UF K
C262 CC73GCH1H200J CHIP C 20PF J
C266-272 CK73GB1H103K CHIP C 0.010UF K
C274 CK73GB1H103K CHIP C 0.010UF K
C275 CC73GCH1H010B CHIP C 1.0PF B
C276 CC73GCH1H050B CHIP C 5.0PF B
C277-285 CK73GB1H103K CHIP C 0.010UF K
C286,287 CK73GB1H104K CHIP C 0.10UF K
C288 ✽CE32CL1C100M CHIP EL 10UF 16WV
C289 CK73GB1H103K CHIP C 0.010UF K
C290,291 CK73GB1H104K CHIP C 0.10UF K
C292 ✽CE32CL1C100M CHIP EL 10UF 16WV
C293 CK73GB1H104K CHIP C 0.10UF K
C294 CK73GB1H103K CHIP C 0.010UF K
C295 CK73GB0J475K CHIP C 4.7UF K
C296 CK73GB1E105K CHIP C 1.0UF K
C297 CK73GB0J475K CHIP C 4.7UF K
C311,312 CK73GB1H102K CHIP C 1000PF K
C313 ✽CE32CL1C100M CHIP EL 10UF 16WV
C314,315 CK73GB1H104K CHIP C 0.10UF K
C316 CK73GB1H103K CHIP C 0.010UF K
C321 CK73GB1H102K CHIP C 1000PF K
C322,323 CK73GB1H103K CHIP C 0.010UF K
C324 CK73GB1H102K CHIP C 1000PF K
C325 CK73GB1H103K CHIP C 0.010UF K
C326 CC73GCH1H020B CHIP C 2.0PF B
C327 CK73GB1H102K CHIP C 1000PF K
C328 CC73GCH1H090B CHIP C 9.0PF B
C329 CK73GB1H103K CHIP C 0.010UF K
C331 CK73GB1H103K CHIP C 0.010UF K
C333 CK73GB1A474K CHIP C 0.47UF K
C334 CK73GB1H103K CHIP C 0.010UF K
C336,337 CK73GB1H103K CHIP C 0.010UF K
C339,340 CK73GB1H103K CHIP C 0.010UF K
C341 CC73GCH1H101J CHIP C 100PF J
C342 CK73GB1H102K CHIP C 1000PF K
C344 CK73GB1E105K CHIP C 1.0UF K
C345,346 CK73GB1H103K CHIP C 0.010UF K
C347 ✽CE32BM1E470M CHIP EL 47UF 25WV
C348 CK73GB1H102K CHIP C 1000PF K
C349 CK73GB1E105K CHIP C 1.0UF K
C361 CK73GB1H103K CHIP C 0.010UF K
C362 CK73GB1E105K CHIP C 1.0UF K
C363,364 CK73GB1H103K CHIP C 0.010UF K
C365 CS77CA1ER47M CHIP-TAN 0.47UF 25WV
C367 ✽CE32CL1C100M CHIP EL 10UF 16WV
C368 CK73GB1H104K CHIP C 0.10UF K
C369 CK73GB1E105K CHIP C 1.0UF K
C370 CK73GB1H103K CHIP C 0.010UF K
C371 ✽CK73GB1H473K CHIP C 0.047UF K
C372 CC73GCH1H471J CHIP C 470PF J
C373 CK73GB1H103K CHIP C 0.010UF K
C374 CK73GB1E105K CHIP C 1.0UF K
C375 ✽CK73GB1H473K CHIP C 0.047UF K
C376 CK73GB1H104K CHIP C 0.10UF K
C377,378 CK73GB1H103K CHIP C 0.010UF K
C379 CC73GCH1H101J CHIP C 100PF J
C380 CK73GB1E105K CHIP C 1.0UF K
C381 C92-0870-05 CHIP-TAN 4.7UF 16WV
C382 ✽CE32CL1C100M CHIP EL 10UF 16WV
C383 CS77CA1C100M CHIP-TAN 10UF 16WV
C421 ✽CS77AA1C2R2M CHIP-TAN 2.2UF 16WV
C422 CK73GB1H104K CHIP C 0.10UF K
C423 CK73GB1H103K CHIP C 0.010UF K
C424 CS77CA1VR22M CHIP-TAN 0.22UF 35WV
C425 CK73GB1H103K CHIP C 0.010UF K
C426 CS77CA1C010M CHIP-TAN 1.0UF 16WV
C427 CK73GB1H104K CHIP C 0.10UF K
C428 CS77CA1C100M CHIP-TAN 10UF 16WV
C429 C92-0870-05 CHIP-TAN 4.7UF 16WV
C430 CK73GB1E105K CHIP C 1.0UF K
C431 CK73GB1H104K CHIP C 0.10UF K
C432 CK73GB1H103K CHIP C 0.010UF K
C433 ✽CK73GB1H223K CHIP C 0.022UF K
C434 CK73GB1E105K CHIP C 1.0UF K
C435-438 CK73GB1H103K CHIP C 0.010UF K
C439 CK73GB1E105K CHIP C 1.0UF K
C440 CK73GB1H104K CHIP C 0.10UF K
C441 CK73GB1E105K CHIP C 1.0UF K
C451 CK73GB1H103K CHIP C 0.010UF K
C452 CK73GB1H104K CHIP C 0.10UF K
C453,454 CK73GB1H103K CHIP C 0.010UF K
C455 CC73GCH1H050B CHIP C 5.0PF B
C456 CC73GCH1H390J CHIP C 39PF J
C457 CK73GB1H103K CHIP C 0.010UF K
C458 CK73GB1H104K CHIP C 0.10UF K
C459,460 CK73GB1H103K CHIP C 0.010UF K
C461 CK73GB1H102K CHIP C 1000PF K
C462 CC73GCH1H050B CHIP C 5.0PF B
C463 CC73GCH1H221J CHIP C 220PF J
C464 CK73GB1H103K CHIP C 0.010UF K
C465 CC73GCH1H390J CHIP C 39PF J
C466 CK73GB1H103K CHIP C 0.010UF K
C467 CC73GCH1H470J CHIP C 47PF J
C468 CC73GCH1H150J CHIP C 15PF J
C469 CK73GB1H103K CHIP C 0.010UF K
C470 CK73GB1H102K CHIP C 1000PF K
C471 CC73GCH1H470J CHIP C 47PF J
C472 CK73GB1H104K CHIP C 0.10UF K
C473 CC73GCH1H030B CHIP C 3.0PF B
C474 CK73GB1H104K CHIP C 0.10UF K
C475 CK73GB1E105K CHIP C 1.0UF K
C476 CK73GB1H103K CHIP C 0.010UF K
C477 CE32BM1C101M CHIP EL 100UF 16WV
C478 CK73GB1H104K CHIP C 0.10UF K
C479 CC73GCH1H221J CHIP C 220PF J
C480 CC73GCH1H220J CHIP C 22PF J
C481 CK73GB1H102K CHIP C 1000PF K
C482 CC73GCH1H101J CHIP C 100PF J
C483 CK73GB0J475K CHIP C 4.7UF K
TX-RX UNIT (X57-7210-20)
TK-90
53
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C484 CK73GB1H103K CHIP C 0.010UF K
C485-487 CK73GB1E105K CHIP C 1.0UF K
C488 CK73GB1H103K CHIP C 0.010UF K
C489,490 CK73GB1E105K CHIP C 1.0UF K
C491 CK73GB1H104K CHIP C 0.10UF K
C492,493 CK73GB1E105K CHIP C 1.0UF K
C494 CK73GB1H103K CHIP C 0.010UF K
C495 CS77CA1C100M CHIP-TAN 10UF 16WV
C496,497 CK73GB1E105K CHIP C 1.0UF K
C498 CC73GCH1H101J CHIP C 100PF J
C499 CK73GB1E105K CHIP C 1.0UF K
C500 CS77CA1C100M CHIP-TAN 10UF 16WV
C501,502 CK73GB1H103K CHIP C 0.010UF K
C503 CC73GCH1H471J CHIP C 470PF J
C504 CK73GB1E105K CHIP C 1.0UF K
C521 CK73GB1E105K CHIP C 1.0UF K
C522,523 CK73GB1H104K CHIP C 0.10UF K
C524 CK73GB1H103K CHIP C 0.010UF K
C525 CK73GB1H104K CHIP C 0.10UF K
C526 ✽CD04AH1E221M ELECTRO 220UF 25WV
C527-530 CK73GB1H103K CHIP C 0.010UF K
C532 CK73GB1H103K CHIP C 0.010UF K
C533 CK73GB1H332K CHIP C 3300PF K
C534 ✽CD04AH1E471M ELECTRO 470UF 25WV
C536 ✽CD04AH1E471M ELECTRO 470UF 25WV
C537 CK73FB1E104K CHIP C 0.10UF K
C538,539 ✽CE32BM1E470M CHIP EL 47UF 25WV
C541 ✽CD04AH1E101M ELECTRO 100UF 25WV
C542 CK73FB1H103K CHIP C 0.010UF K
C543 CK73GB1E105K CHIP C 1.0UF K
C545 CK73FB1H103K CHIP C 0.010UF K
C546 CK73GB1E105K CHIP C 1.0UF K
C547 CK73GB1H104K CHIP C 0.10UF K
C548 CK73GB1H102K CHIP C 1000PF K
C549 ✽CK73GB1H223K CHIP C 0.022UF K
C550 CK73GB1H103K CHIP C 0.010UF K
C551-554 CK73GB1E105K CHIP C 1.0UF K
C557-559 CK73GB1E105K CHIP C 1.0UF K
C560 ✽CE32CL1C100M CHIP EL 10UF 16WV
C561 CK73GB1E105K CHIP C 1.0UF K
C562 CE32BM1C101M CHIP EL 100UF 16WV
C563-567 CK73GB1E105K CHIP C 1.0UF K
C601 CK73GB1E105K CHIP C 1.0UF K
C602,603 ✽CK73GB1C225K CHIP C 2.2UF K
C604 CK73GB1H104K CHIP C 0.10UF K
C605,606 CK73GB1E105K CHIP C 1.0UF K
C607 ✽CE32CL1C100M CHIP EL 10UF 16WV
C608 CC73GCH1H100D CHIP C 10PF D
C609 CK73GB1E105K CHIP C 1.0UF K
C610 ✽CE32CL1C100M CHIP EL 10UF 16WV
C611 CK73GB1E105K CHIP C 1.0UF K
C612 CK73GB1H102K CHIP C 1000PF K
C613 ✽CK73GB1H223K CHIP C 0.022UF K
C614 CC73GCH1H100D CHIP C 10PF D
C615-617 CK73GB1E105K CHIP C 1.0UF K
C618-620 CK73GB1H104K CHIP C 0.10UF K
C621-626 CK73GB1E105K CHIP C 1.0UF K
C627,628 CC73GCH1H101J CHIP C 100PF J
C629 CK73GB1E105K CHIP C 1.0UF K
C630 ✽CE32CL1C100M CHIP EL 10UF 16WV
C631 CK73GB1E105K CHIP C 1.0UF K
C632 ✽CE32CL1C100M CHIP EL 10UF 16WV
C633-636 CK73GB1E105K CHIP C 1.0UF K
C639 CK73GB1H104K CHIP C 0.10UF K
C640 CK73GB1H332K CHIP C 3300PF K
C643,644 CC73GCH1H471J CHIP C 470PF J
C645,646 CK73GB1E105K CHIP C 1.0UF K
C647,648 CC73GCH1H101J CHIP C 100PF J
C651 CK73GB1H103K CHIP C 0.010UF K
C656 CK73GB1H102K CHIP C 1000PF K
C657 ✽CE32CL1C100M CHIP EL 10UF 16WV
C658 CK73GB1H102K CHIP C 1000PF K
C659 CK73GB1H103K CHIP C 0.010UF K
C662 CC73GCH1H470J CHIP C 47PF J
C663 CC73GCH1H270J CHIP C 27PF J
C664 CS77CA1C100M CHIP-TAN 10UF 16WV
C701 CK73GB1H102K CHIP C 1000PF K
C702 CK73FB1A475K CHIP C 4.7UF K
C703 ✽CE32CL1C100M CHIP EL 10UF 16WV
C704,705 CK73GB1H103K CHIP C 0.010UF K
C706 CK73GB1H102K CHIP C 1000PF K
C707 CC73GCH1H560J CHIP C 56PF J
C708 CK73GB1H103K CHIP C 0.010UF K
C709 CK73GB1H104K CHIP C 0.10UF K
C710 CC73GCH1H680J CHIP C 68PF J
C711 CC73GCH1H120J CHIP C 12PF J
C712 ✽CK73GB1H473K CHIP C 0.047UF K
C713 CK73GB1H103K CHIP C 0.010UF K
C714 CC73GCH1H271J CHIP C 270PF J
C715 CC73GCH1H080B CHIP C 8.0PF B
C716 CK73GB1H103K CHIP C 0.010UF K
C718 CK73GB1H102K CHIP C 1000PF K
C719 CC73GCH1H100D CHIP C 10PF D
C721 CC73GCH1H220J CHIP C 22PF J
C722 CC73GCH1H271J CHIP C 270PF J
C723 CC73GCH1H270J CHIP C 27PF J
C724 CC73GCH1H120J CHIP C 12PF J
C725 CK73GB1H103K CHIP C 0.010UF K
C726 CK73FB1A475K CHIP C 4.7UF K
C727 CC73GCH1H470J CHIP C 47PF J
C728 CK73GB1H103K CHIP C 0.010UF K
C729 CK73GB1H104K CHIP C 0.10UF K
C730 CC73GCH1H680J CHIP C 68PF J
C731 CC73GCH1H330J CHIP C 33PF J
C732 CK73GB1H102K CHIP C 1000PF K
C734 CK73GB1H102K CHIP C 1000PF K
C735 CC73GCH1H220J CHIP C 22PF J
C736 CK73GB1H472K CHIP C 4700PF K
C737 CK73GB1H103K CHIP C 0.010UF K
C739 CK73GB1H102K CHIP C 1000PF K
C740 CC73GCH1H151J CHIP C 150PF J
C743 CK73FB1A475K CHIP C 4.7UF K
C744 CK73GB1H104K CHIP C 0.10UF K
C745 CK73GB1H102K CHIP C 1000PF K
C746,747 CK73GB1H472K CHIP C 4700PF K
C748 ✽CK73GB1H473K CHIP C 0.047UF K
C749 CK73GB1H472K CHIP C 4700PF K
C751 CK73GB1H102K CHIP C 1000PF K
C752 CK73GB1H103K CHIP C 0.010UF K
C756 CK73GB1H102K CHIP C 1000PF K
TX-RX UNIT (X57-7210-20)
TK-90
54
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C757 CK73GB1H103K CHIP C 0.010UF K
C760 CC73GCH1H101J CHIP C 100PF J
C761 CK73GB1H472K CHIP C 4700PF K
C762 CC73GCH1H101J CHIP C 100PF J
C764-766 CK73GB1H103K CHIP C 0.010UF K
C767 ✽CK73GB1H473K CHIP C 0.047UF K
C768 CC73GCH1H470J CHIP C 47PF J
C769 CK73GB1H103K CHIP C 0.010UF K
C771 CC73GCH1H471J CHIP C 470PF J
C772 CK73GB1H103K CHIP C 0.010UF K
C773 CC73GCH1H470J CHIP C 47PF J
C774 CK73FB1A475K CHIP C 4.7UF K
C775 CK73GB1H104K CHIP C 0.10UF K
C776 CK73GB1H102K CHIP C 1000PF K
C777 CC73GCH1H270J CHIP C 27PF J
C778 CC73GCH1H101J CHIP C 100PF J
C779 CC73GCH1H681J CHIP C 680PF J
C780 CC73GCH1H820J CHIP C 82PF J
C781 CC73GCH1H391J CHIP C 390PF J
C782 CK73GB1H103K CHIP C 0.010UF K
C783 CC73GCH1H471J CHIP C 470PF J
C784 CK73GB1H104K CHIP C 0.10UF K
C785 CC73GCH1H390J CHIP C 39PF J
C786 CK73GB1H103K CHIP C 0.010UF K
C787 CK73FB1A475K CHIP C 4.7UF K
C788 ✽CK73GB1H473K CHIP C 0.047UF K
C789,790 CK73GB1H103K CHIP C 0.010UF K
C791 CC73GCH1H040B CHIP C 4.0PF B
C792 CC73GCH1H121J CHIP C 120PF J
C793 CC73GCH1H820J CHIP C 82PF J
C795 CK73GB1H103K CHIP C 0.010UF K
C797 CC73GCH1H390J CHIP C 39PF J
C798 CK73GB1H103K CHIP C 0.010UF K
C799 CC73GCH1H060B CHIP C 6.0PF B
C800 CC73GCH1H050B CHIP C 5.0PF B
C801 CC73GCH1H391J CHIP C 390PF J
C802 CK73GB1H103K CHIP C 0.010UF K
C803 ✽CK73GB1H473K CHIP C 0.047UF K
C804 ✽CK73GB1H333K CHIP C 0.033UF K
C805 CC73GCH1H330J CHIP C 33PF J
C806 CC73GCH1H180J CHIP C 18PF J
C807 CC73GCH1H120J CHIP C 12PF J
C808 ✽CC73GCH1H561J CHIP C 560PF J
C809 CC73GCH1H471J CHIP C 470PF J
C810 CS77CA1A3R3M CHIP-TAN 3.3UF 10WV
C811 CC73GCH1H330J CHIP C 33PF J
C812 CC73GCH1H820J CHIP C 82PF J
C813 CC73GCH1H270J CHIP C 27PF J
C814 CK73GB1H104K CHIP C 0.10UF K
C815 CC73GCH1H331J CHIP C 330PF J
C816,817 CC73GCH1H150J CHIP C 15PF J
C818 CS77AA1DR68M CHIP-TAN 0.68UF 20WV
C819 CK73FB1A475K CHIP C 4.7UF K
C820 CK73GB1H472K CHIP C 4700PF K
C821 CK73GB1H102K CHIP C 1000PF K
C822,823 CC73GCH1H090B CHIP C 9.0PF B
C824 CK73GB1H104K CHIP C 0.10UF K
C825 CK73GB1H472K CHIP C 4700PF K
C826-829 CK73GB1H102K CHIP C 1000PF K
C830 CK73GB1H472K CHIP C 4700PF K
C831 CC73GCH1H101J CHIP C 100PF J
C832 CK73GB1H102K CHIP C 1000PF K
C833 CC73GCH1H270J CHIP C 27PF J
C834 ✽CE32CL1C100M CHIP EL 10UF 16WV
C835 CK73GB1H102K CHIP C 1000PF K
C836 CC73GCH1H120J CHIP C 12PF J
C837 CK73GB1E105K CHIP C 1.0UF K
C838 CK73GB1H102K CHIP C 1000PF K
C839 CK73GB1H472K CHIP C 4700PF K
C840 CC73GCH1H270J CHIP C 27PF J
C841 CK73GB1H104K CHIP C 0.10UF K
C842,843 CK73GB1E105K CHIP C 1.0UF K
C844 ✽CE32CL1C100M CHIP EL 10UF 16WV
C845,846 CK73GB1H102K CHIP C 1000PF K
C847 CK73GB1E105K CHIP C 1.0UF K
C848 ✽CE32BM1E470M CHIP EL 47UF 25WV
C849,850 CK73GB1H472K CHIP C 4700PF K
C853 CK73GB1H104K CHIP C 0.10UF K
C856 CK73GB1H104K CHIP C 0.10UF K
C857 CC73GCH1H471J CHIP C 470PF J
C858-860 CK73GB1H102K CHIP C 1000PF K
C866 CK73GB1H103K CHIP C 0.010UF K
C867,868 CK73GB1E105K CHIP C 1.0UF K
C869,870 CC73GCH1H101J CHIP C 100PF J
C871 CK73GB1E105K CHIP C 1.0UF K
C873 CK73GB1H102K CHIP C 1000PF K
C874 ✽CE32CL1C100M CHIP EL 10UF 16WV
C875 CK73GB1E105K CHIP C 1.0UF K
C876 CK73GB1H103K CHIP C 0.010UF K
C877 CK73GB1H104K CHIP C 0.10UF K
C878 CK73GB1E105K CHIP C 1.0UF K
C879 ✽CE32CL1C100M CHIP EL 10UF 16WV
C880 CK73GB1E105K CHIP C 1.0UF K
C881 CC73GCH1H101J CHIP C 100PF J
C882 CK73GB1H102K CHIP C 1000PF K
C883-885 CC73GCH1H101J CHIP C 100PF J
C886 CK73GB1H102K CHIP C 1000PF K
C887 CC73GCH1H101J CHIP C 100PF J
C888 CK73GB1E105K CHIP C 1.0UF K
C889 CC73GCH1H101J CHIP C 100PF J
C890-894 CK73GB1E105K CHIP C 1.0UF K
C896 CK73GB1H104K CHIP C 0.10UF K
C897 CK73GB1E105K CHIP C 1.0UF K
C898 CK73GB1H102K CHIP C 1000PF K
C899 CK73GB1H104K CHIP C 0.10UF K
C900,901 CK73GB1H102K CHIP C 1000PF K
C902,903 CK73GB1E105K CHIP C 1.0UF K
C904-909 CK73GB1H102K CHIP C 1000PF K
C910 CK73GB1E105K CHIP C 1.0UF K
C911 CK73GB1H102K CHIP C 1000PF K
C912 CK73GB1E105K CHIP C 1.0UF K
C913 CK73GB1H102K CHIP C 1000PF K
C914-919 CK73GB1H104K CHIP C 0.10UF K
C920,921 CK73GB1H102K CHIP C 1000PF K
C922 CK73GB1E105K CHIP C 1.0UF K
C923 CE32BM1C101M CHIP EL 100UF 16WV
C924 CK73GB1H102K CHIP C 1000PF K
C925 CK73GB1E105K CHIP C 1.0UF K
C926 CK73GB1H102K CHIP C 1000PF K
C928 CK73GB1H102K CHIP C 1000PF K
TX-RX UNIT (X57-7210-20)
TK-90
55
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
C929 CK73GB1E105K CHIP C 1.0UF K
C930-935 CC73GCH1H101J CHIP C 100PF J
C936 CC73GCH1H150J CHIP C 15PF J
C937,938 CC73GCH1H471J CHIP C 470PF J
C939 ✽CE32BM1E470M CHIP EL 47UF 25WV
C940 CC73GCH1H101J CHIP C 100PF J
C941 CC73GCH1H471J CHIP C 470PF J
C942 CK73GB1E105K CHIP C 1.0UF K
C944 CC73GCH1H150J CHIP C 15PF J
C945 CK73GB1H104K CHIP C 0.10UF K
C946,947 CK73GB1H102K CHIP C 1000PF K
C950 CK73GB1H104K CHIP C 0.10UF K
C951 CK73GB1H102K CHIP C 1000PF K
C952 CK73GB1H103K CHIP C 0.010UF K
C953 CK73GB1H104K CHIP C 0.10UF K
C954-957 CK73GB1H102K CHIP C 1000PF K
C958 CK73GB1E105K CHIP C 1.0UF K
C959,960 CK73GB1H102K CHIP C 1000PF K
C961 ✽CE32BM1E470M CHIP EL 47UF 25WV
C962 CK73GB1H102K CHIP C 1000PF K
C964,965 CK73GB1H102K CHIP C 1000PF K
C966 ✽CE32CL1C100M CHIP EL 10UF 16WV
C967 CK73GB1H102K CHIP C 1000PF K
C968 CK73GB1E105K CHIP C 1.0UF K
C969 CK73GB1H102K CHIP C 1000PF K
C971,972 CK73GB1H103K CHIP C 0.010UF K
C973 CK73GB0J475K CHIP C 4.7UF K
C974 CK73GB1H104K CHIP C 0.10UF K
C975 CK73GB0J475K CHIP C 4.7UF K
C976,977 CK73GB1E105K CHIP C 1.0UF K
C978 CK73GB1H104K CHIP C 0.10UF K
C980 ✽CK73GB1H333K CHIP C 0.033UF K
C981 ✽CE32CL1C100M CHIP EL 10UF 16WV
C982,983 CK73GB1H104K CHIP C 0.10UF K
C984 ✽CC73GCH1H222J CHIP C 2200PF J
C985 CK73GB1H153K CHIP C 0.015UF K
C986 CK73GB1H822K CHIP C 8200PF K
C987 CK73GB1H392K CHIP C 3900PF K
C988-990 ✽CC73GCH1H222J CHIP C 2200PF J
C991,992 CK73FB1E104K CHIP C 0.10UF K
C993 ✽CC73GCH1H222J CHIP C 2200PF J
C994,995 CK73GB1H103K CHIP C 0.010UF K
C996 ✽CC73GCH1H222J CHIP C 2200PF J
C997 ✽CC73GCH1H182J CHIP C 1800PF J
C998 CK73GB1E105K CHIP C 1.0UF K
TC702,703 C05-0384-05 CERAMIC TRIMMER CAP (10PF)
CN1,2 E04-0191-05 PIN SOCKET
CN4,5 ✽E41-1505-05 PIN ASSY
CN6,7 ✽E41-2558-05 PIN ASSY
CN8 ✽E40-6683-05 PIN ASSY
CN9 ✽E40-6653-05 PIN ASSY
CN10 ✽E40-6682-05 PIN ASSY
CN11 E40-6357-05 PIN ASSY
CN12 ✽E41-0933-05 PIN ASSY
CN13 ✽E40-6654-05 PIN ASSY
CN14 ✽E41-1391-05 FLAT CABLE CONNECTOR
CN15 ✽E41-1395-05 FLAT CABLE CONNECTOR
CN16,17 ✽E41-2077-05 PIN ASSY
CN157 E41-1377-05 FLAT CABLE CONNECTOR
CN236 ✽E41-0936-05 PIN ASSY
J1 E11-0455-05 3.5D PHONE JACK (3P)
W321 E37-0884-05 LEAD WIRE WITH CONNECTOR
W551 ✽E37-1225-05 LEAD WIRE WITH CONNECTOR
W701 ✽E37-1222-05 LEAD WIRE WITH MINIPIN PLUG
W702 ✽E37-1223-05 LEAD WIRE WITH MINIPIN PLUG
F311 F53-0128-05 FUSE
CF701 ✽L72-1026-05 CERAMIC FILTER
L1 L41-2785-08 SMALL FIXED INDUCTOR (270NH)
L2 L41-1085-33 SMALL FIXED INDUCTOR (0.1UH)
L3 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L4 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UH)
L5 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L6 ✽L41-2785-09 SMALL FIXED INDUCTOR (270NH)
L7,8 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L9 L41-1585-08 SMALL FIXED INDUCTOR (150NH)
L11 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L13 L41-5695-09 SMALL FIXED INDUCTOR (5.6UH)
L14 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L15,16 L41-6895-09 SMALL FIXED INDUCTOR (6.8UH)
L17 L41-2295-09 SMALL FIXED INDUCTOR (2200NH)
L18 L41-1595-09 SMALL FIXED INDUCTOR (1500NH)
L19 L41-1095-09 SMALL FIXED INDUCTOR (1000NH)
L20 L41-4785-08 SMALL FIXED INDUCTOR (470NH)
L21 L41-3985-08 SMALL FIXED INDUCTOR (390NH)
L22 L41-2785-08 SMALL FIXED INDUCTOR (270NH)
L23 L41-1885-08 SMALL FIXED INDUCTOR (180NH)
L24 L41-5695-09 SMALL FIXED INDUCTOR (5.6UH)
L25 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L26 ✽L41-4795-09 SMALL FIXED INDUCTOR (4.7UH)
L27 L41-6885-09 SMALL FIXED INDUCTOR (680NH)
L28 L41-1895-09 SMALL FIXED INDUCTOR (1800NH)
L29 L41-1295-09 SMALL FIXED INDUCTOR (1200NH)
L30 L41-2795-09 SMALL FIXED INDUCTOR (2700NH)
L31 L41-2295-09 SMALL FIXED INDUCTOR (2200NH)
L32 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L33 L41-2295-09 SMALL FIXED INDUCTOR (2200NH)
L34 L41-1595-09 SMALL FIXED INDUCTOR (1500NH)
L35 L41-1095-09 SMALL FIXED INDUCTOR (1000NH)
L36 L41-4785-08 SMALL FIXED INDUCTOR (470NH)
L37 L41-3985-08 SMALL FIXED INDUCTOR (390NH)
L38 L41-2785-08 SMALL FIXED INDUCTOR (270NH)
L39 L41-1885-08 SMALL FIXED INDUCTOR (180NH)
L40 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UH)
L101 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L102 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L103 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L104 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L105 L39-1476-05 TOROIDAL COIL
L106 ✽L39-1499-05 TOROIDAL COIL
L107 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L108,109 L41-2785-08 SMALL FIXED INDUCTOR (270NH)
L110 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L111 L39-1480-05 TOROIDAL COIL
L112 L39-1476-05 TOROIDAL COIL
L113 L41-3385-33 SMALL FIXED INDUCTOR (0.33UH)
L115 L39-1480-05 TOROIDAL COIL
L116 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
TX-RX UNIT (X57-7210-20)
TK-90
56
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
L117 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L118,119 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L120 L34-4709-05 COIL
L121 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UF)
L122-124 ✽L34-4818-05 COIL
L181 ✽L34-4818-05 COIL
L182-184 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L186 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L187 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L188 L39-1480-05 TOROIDAL COIL
L189 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L190 L39-1480-05 TOROIDAL COIL
L192 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L195 L41-4795-33 SMALL FIXED INDUCTOR (4.7UH)
L196,197 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L198,199 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L200 L41-4795-33 SMALL FIXED INDUCTOR (4.7UH)
L201 L41-2295-33 SMALL FIXED INDUCTOR (2.2UH)
L251 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L252 ✽L41-1805-33 SMALL FIXED INDUCTOR (18UH)
L253-255 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L256 L41-1005-33 SMALL FIXED INDUCTOR (10UH)
L257,258 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L259 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L260 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UH)
L261 ✽L41-1805-33 SMALL FIXED INDUCTOR (18UH)
L321 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L322 L41-1085-33 SMALL FIXED INDUCTOR (0.1UH)
L323 L41-2285-33 SMALL FIXED INDUCTOR (0.22UH)
L324 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000U)
L325 L41-4705-33 SMALL FIXED INDUCTOR (47UH/)
L326,327 ✽L34-4817-05 COIL
L361-363 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L451,452 L34-4710-05 COIL
L453 ✽L41-1025-27 SMALL FIXED INDUCTOR (1000UH)
L454 L41-3305-33 SMALL FIXED INDUCTOR (33UH)
L551,552 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L601,602 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L603 L41-1095-33 SMALL FIXED INDUCTOR (1.0UH)
L701 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L702 L41-8275-33 SMALL FIXED INDUCTOR (0.082UH)
L703 L41-1085-33 SMALL FIXED INDUCTOR (0.1UH)
L704 L41-8275-33 SMALL FIXED INDUCTOR (0.082UH)
L705 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L706 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L707 L41-2275-33 SMALL FIXED INDUCTOR (0.022UH)
L708 L41-8285-33 SMALL FIXED INDUCTOR (0.82UH)
L709 L41-2275-33 SMALL FIXED INDUCTOR (0.022UH)
L710 L41-3375-33 SMALL FIXED INDUCTOR (0.033UH)
L711 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH)
L713 L41-3975-33 SMALL FIXED INDUCTOR (0.039UH)
L714 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L715 L41-1085-33 SMALL FIXED INDUCTOR (0.1UH)
L716 L41-1095-33 SMALL FIXED INDUCTOR (1.0UH)
L717 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L718 L41-1005-33 SMALL FIXED INDUCTOR (10UH)
L719 L41-1595-33 SMALL FIXED INDUCTOR (1.5UH)
L720 L41-8285-33 SMALL FIXED INDUCTOR (0.82UH)
L721 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L722 L41-6885-33 SMALL FIXED INDUCTOR (0.68UH)
L723 L41-2295-33 SMALL FIXED INDUCTOR (2.2UH)
L724,725 L41-2295-09 SMALL FIXED INDUCTOR (2200NH)
L726,727 L41-1005-08 SMALL FIXED INDUCTOR (10UH)
L728 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L729 ✽L34-4816-05 COIL
L730 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
L731 ✽L34-4816-05 COIL
L732 L41-2288-09 SMALL FIXED INDUCTOR (220NH)
L733 L41-1888-09 SMALL FIXED INDUCTOR (180NH)
L734 L41-8285-33 SMALL FIXED INDUCTOR (0.82UH)
L735,736 L41-2205-33 SMALL FIXED INDUCTOR (22UH)
L737 L41-5685-33 SMALL FIXED INDUCTOR (0.56UH)
L738 L41-1005-33 SMALL FIXED INDUCTOR (10UH)
L739 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L740 L41-1095-33 SMALL FIXED INDUCTOR (1.0UH)
L741 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UH)
L742 L41-3975-33 SMALL FIXED INDUCTOR (0.039UH)
L851 ✽L41-1001-28 SMALL FIXED INDUCTOR (10UH)
L852 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UH)
L853 ✽L41-1001-28 SMALL FIXED INDUCTOR (10UH)
L854 ✽L41-1001-34 SMALL FIXED INDUCTOR (10UF)
L855 L41-1015-27 SMALL FIXED INDUCTOR (100UH)
L856,857 ✽L41-1001-28 SMALL FIXED INDUCTOR (10UH)
L858 L41-4705-33 SMALL FIXED INDUCTOR (47UH)
L859 L92-0149-05 CHIP FERRITE
X701 ✽L77-1820-15 TCXO (15.600MHZ)
X851 L77-1950-05 CRYSTAL RESONATOR (11.0592MHZ)
XF101 L71-0605-05 MCF (73.095MHz)
XF251 L71-0433-15 MCF (10.695MHZ)
XF252 ✽L71-0604-15 CRYSTAL FILTER (10.695MHz)
CP1,2 ✽RK74GB1J103J CHIP-COM 10K J 1/16W
CP421,422 ✽RK74GB1J103J CHIP-COM 10K J 1/16W
CP851 ✽RK74GB1J473J CHIP-COM 47K J 1/16W
CP853 ✽RK74GB1J473J CHIP-COM 47K J 1/16W
CP855 ✽RK74GB1J473J CHIP-COM 47K J 1/16W
CP856 RK74GB1J101J CHIP-COM 100 J 1/16W
CP857 RK74GA1J473J CHIP-COM 47K J 1/16W
CP858-860 RK74GB1J101J CHIP-COM 100 J 1/16W
CP861 ✽RK74GA1J101J CHIP-COM 100 J 1/16W
CP862 ✽RK74GB1J102J CHIP-COM 1.0K J 1/16W
CP863 ✽RK74GA1J101J CHIP-COM 100 J 1/16W
CP864-871 RK74GB1J101J CHIP-COM 100 J 1/16W
CP872 ✽RK74GB1J102J CHIP-COM 1.0K J 1/16W
CP873 RK74GA1J102J CHIP-COM 1.0K J 1/16W
CP874-876 ✽RK74GA1J101J CHIP-COM 100 J 1/16W
CP877 RK74GA1J102J CHIP-COM 1.0K J 1/16W
CP878 RK74GB1J101J CHIP-COM 100 J 1/16W
CP880 RK74GA1J473J CHIP-COM 47K J 1/16W
R1 RK73GB2A821J CHIP R 820 J 1/10W
R2 RK73GB2A6R8J CHIP R 6.8 J 1/10W
R3 RK73EB2E471J CHIP R 470 J 1/4W
R4 RK73GB2A821J CHIP R 820 J 1/10W
R5 RK73EB2E560J CHIP R 56 J 1/4W
R6 RK73GB2A103J CHIP R 10K J 1/10W
R7 RK73GB2A102J CHIP R 1.0K J 1/10W
R8 RK73FB2B100J CHIP R 10 J 1/8W
R9 RK73GB2A473J CHIP R 47K J 1/10W
R10 RK73GB2A102J CHIP R 1.0K J 1/10W
R11 RK73GB2A681J CHIP R 680 J 1/10W
R12 RK73GB2A103J CHIP R 10K J 1/10W
TX-RX UNIT (X57-7210-20)
TK-90
57
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R13 RK73GB2A273J CHIP R 27K J 1/10W
R14 RK73GB2A681J CHIP R 680 J 1/10W
R15 RK73GB2A101J CHIP R 100 J 1/10W
R16 RK73GB2A222J CHIP R 2.2K J 1/10W
R17 RK73GB2A151J CHIP R 150 J 1/10W
R18,19 RK73FB2B560J CHIP R 56 J 1/8W
R20 RK73GB2A101J CHIP R 100 J 1/10W
R21 RK73GB2A472J CHIP R 4.7K J 1/10W
R22 RK73GB2A103J CHIP R 10K J 1/10W
R23 RK73GB2A472J CHIP R 4.7K J 1/10W
R25,26 RK73GB2A103J CHIP R 10K J 1/10W
R27-34 RK73FB2B470J CHIP R 47 J 1/8W
R35 RK73GB2A330J CHIP R 33 J 1/10W
R37 RK73GB2A471J CHIP R 470 J 1/10W
R38-43 RK73GB2A330J CHIP R 33 J 1/10W
R44-51 RK73FB2B470J CHIP R 47 J 1/8W
R52 RK73FB2B000J CHIP R 0.0 J 1/8W
R53 RK73GB2A560J CHIP R 56 J 1/10W
R54 RK73GB2A221J CHIP R 220 J 1/10W
R100,101 RK73GB2A103J CHIP R 10K J 1/10W
R103 RK73FB2B221J CHIP R 220 J 1/8W
R104,105 RK73FB2B121J CHIP R 120 J 1/8W
R106 RK73GB2A101J CHIP R 100 J 1/10W
R107 RK73FB2B101J CHIP R 100 J 1/8W
R108 RK73GB2A470J CHIP R 47 J 1/10W
R109 RK73GB2A682J CHIP R 6.8K J 1/10W
R110 RK73GB2A820J CHIP R 82 J 1/10W
R111 RK73FB2B221J CHIP R 220 J 1/8W
R112 RK73GB2A681J CHIP R 680 J 1/10W
R113 RK73FB2B471J CHIP R 470 J 1/8W
R114 RK73GB2A102J CHIP R 1.0K J 1/10W
R115 RK73GB2A332J CHIP R 3.3K J 1/10W
R116 RK73GB2A473J CHIP R 47K J 1/10W
R117 RK73GB2A102J CHIP R 1.0K J 1/10W
R118 RK73GB2A103J CHIP R 10K J 1/10W
R119 RK73GB2A471J CHIP R 470 J 1/10W
R120 RK73GB2A000J CHIP R 0.0 J 1/10W
R121 RK73GB2A102J CHIP R 1.0K J 1/10W
R122 RK73FB2B561J CHIP R 560 J 1/8W
R123 RK73GB2A103J CHIP R 10K J 1/10W
R124 RK73GB2A102J CHIP R 1.0K J 1/10W
R125 RK73GB2A331J CHIP R 330 J 1/10W
R126 RK73GB2A472J CHIP R 4.7K J 1/10W
R127 RK73GB2A000J CHIP R 0.0 J 1/10W
R128,129 RK73GB2A221J CHIP R 220 J 1/10W
R130,131 RK73GB2A222J CHIP R 2.2K J 1/10W
R132 RK73GB2A120J CHIP R 12 J 1/10W
R134,135 RK73GB2A100J CHIP R 10 J 1/10W
R136 RK73GB2A271J CHIP R 270 J 1/10W
R137 RK73GB2A220J CHIP R 22 J 1/10W
R138,139 RK73GB2A100J CHIP R 10 J 1/10W
R140 RK73GB2A471J CHIP R 470 J 1/10W
R141 RK73GB2A681J CHIP R 680 J 1/10W
R142 RK73GB2A103J CHIP R 10K J 1/10W
R144 RK73GB2A333J CHIP R 33K J 1/10W
R145 RK73GB2A100J CHIP R 10 J 1/10W
R146 RK73GB2A332J CHIP R 3.3K J 1/10W
R147 RK73GB2A102J CHIP R 1.0K J 1/10W
R148 RK73GB2A331J CHIP R 330 J 1/10W
R149,150 RK73GB2A102J CHIP R 1.0K J 1/10W
R151 RK73GB2A000J CHIP R 0.0 J 1/10W
R152,153 RK73GB2A331J CHIP R 330 J 1/10W
R154 RK73GB2A000J CHIP R 0.0 J 1/10W
R155 RK73GB2A101J CHIP R 100 J 1/10W
R157 RK73GB2A561J CHIP R 560 J 1/10W
R158 RK73GB2A470J CHIP R 47 J 1/10W
R181 RK73GB2A331J CHIP R 330 J 1/10W
R182 RK73GB2A000J CHIP R 0.0 J 1/10W
R183 RK73GB2A331J CHIP R 330 J 1/10W
R184 RK73GB2A101J CHIP R 100 J 1/10W
R185 RK73GB2A681J CHIP R 680 J 1/10W
R186 RK73GB2A331J CHIP R 330 J 1/10W
R187 RK73GB2A474J CHIP R 470K J 1/10W
R188 RK73GB2A000J CHIP R 0.0 J 1/10W
R189 RK73GB2A393J CHIP R 39K J 1/10W
R190 RK73GB2A153J CHIP R 15K J 1/10W
R192 RK73GB2A223J CHIP R 22K J 1/10W
R193 RK73GB2A100J CHIP R 10 J 1/10W
R194 RK73GB2A681J CHIP R 680 J 1/10W
R195 RK73GB2A682J CHIP R 6.8K J 1/10W
R196 RK73GB2A000J CHIP R 0.0 J 1/10W
R197 RK73GB2A331J CHIP R 330 J 1/10W
R198 RK73GB2A223J CHIP R 22K J 1/10W
R199 RK73GB2A100J CHIP R 10 J 1/10W
R200 RK73GB2A102J CHIP R 1.0K J 1/10W
R201 RK73GB2A101J CHIP R 100 J 1/10W
R202 RK73GB2A000J CHIP R 0.0 J 1/10W
R203 RK73GB2A102J CHIP R 1.0K J 1/10W
R204 RK73GB2A100J CHIP R 10 J 1/10W
R205 RK73GB2A330J CHIP R 33 J 1/10W
R206 RK73GB2A273J CHIP R 27K J 1/10W
R207 RK73GB2A103J CHIP R 10K J 1/10W
R208 RK73GB2A000J CHIP R 0.0 J 1/10W
R209 RK73GB2A102J CHIP R 1.0K J 1/10W
R211,212 RK73GB2A220J CHIP R 22 J 1/10W
R213 RK73GB2A331J CHIP R 330 J 1/10W
R214 RK73GB2A180J CHIP R 18 J 1/10W
R215 RK73GB2A331J CHIP R 330 J 1/10W
R216 RK73GB2A102J CHIP R 1.0K J 1/10W
R217 RK73GB2A470J CHIP R 47 J 1/10W
R218 RK73GB2A102J CHIP R 1.0K J 1/10W
R219 RK73GB2A101J CHIP R 100 J 1/10W
R220 RK73GB2A104J CHIP R 100K J 1/10W
R221 RK73GB2A393J CHIP R 39K J 1/10W
R222 RK73GB2A332J CHIP R 3.3K J 1/10W
R223 RK73GB2A330J CHIP R 33 J 1/10W
R224 RK73GB2A104J CHIP R 100K J 1/10W
R226 RK73GB2A101J CHIP R 100 J 1/10W
R227 RK73GB2A470J CHIP R 47 J 1/10W
R228 RK73GB2A331J CHIP R 330 J 1/10W
R229 RK73GB2A152J CHIP R 1.5K J 1/10W
R230 RK73GB2A151J CHIP R 150 J 1/10W
R231 RK73GB2A223J CHIP R 22K J 1/10W
R232 RK73GB2A331J CHIP R 330 J 1/10W
R233 RK73GB2A681J CHIP R 680 J 1/10W
R234 RK73GB2A223J CHIP R 22K J 1/10W
R235 RK73GB2A102J CHIP R 1.0K J 1/10W
R236 RK73GB2A682J CHIP R 6.8K J 1/10W
R237 RK73GB2A102J CHIP R 1.0K J 1/10W
R239 RK73GB2A102J CHIP R 1.0K J 1/10W
TX-RX UNIT (X57-7210-20)
TK-90
58
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R240 RK73GB2A470J CHIP R 47 J 1/10W
R243 RK73GB2A104J CHIP R 100K J 1/10W
R244 RK73GB2A330J CHIP R 33 J 1/10W
R245 RK73GB2A180J CHIP R 18 J 1/10W
R251,252 RK73GB2A561J CHIP R 560 J 1/10W
R253 RK73GB2A101J CHIP R 100 J 1/10W
R254 RK73GB2A152J CHIP R 1.5K J 1/10W
R255 RK73GB2A332J CHIP R 3.3K J 1/10W
R256 RK73GB2A182J CHIP R 1.8K J 1/10W
R257 RK73GB2A101J CHIP R 100 J 1/10W
R258 RK73GB2A561J CHIP R 560 J 1/10W
R259,260 RK73GB2A101J CHIP R 100 J 1/10W
R261 RK73GB2A391J CHIP R 390 J 1/10W
R262 RK73GB2A000J CHIP R 0.0 J 1/10W
R264 RK73GB2A391J CHIP R 390 J 1/10W
R265 RK73GB2A000J CHIP R 0.0 J 1/10W
R266 RK73GB2A561J CHIP R 560 J 1/10W
R267,268 RK73GB2A152J CHIP R 1.5K J 1/10W
R269 RK73GB2A182J CHIP R 1.8K J 1/10W
R271 RK73GB2A471J CHIP R 470 J 1/10W
R272 RK73GB2A101J CHIP R 100 J 1/10W
R273 RK73GB2A273J CHIP R 27K J 1/10W
R274 RK73GB2A103J CHIP R 10K J 1/10W
R275 RK73GB2A471J CHIP R 470 J 1/10W
R276 RK73GB2A101J CHIP R 100 J 1/10W
R277 RK73GB2A150J CHIP R 15 J 1/10W
R278 RK73GB2A152J CHIP R 1.5K J 1/10W
R279 RK73GB2A470J CHIP R 47 J 1/10W
R280 RK73GB2A471J CHIP R 470 J 1/10W
R281 RK73GB2A101J CHIP R 100 J 1/10W
R283 RK73GB2A102J CHIP R 1.0K J 1/10W
R284 RK73GB2A471J CHIP R 470 J 1/10W
R285 RK73GB2A102J CHIP R 1.0K J 1/10W
R286 RK73GB2A152J CHIP R 1.5K J 1/10W
R287 RK73GB2A471J CHIP R 470 J 1/10W
R288 RK73GB2A224J CHIP R 220K J 1/10W
R290 RK73GB2A334J CHIP R 330K J 1/10W
R291 RK73GB2A560J CHIP R 56 J 1/10W
R292 RK73GB2A331J CHIP R 330 J 1/10W
R293 RK73GB2A101J CHIP R 100 J 1/10W
R294,295 RK73GB2A224J CHIP R 220K J 1/10W
R296 RK73GB2A472J CHIP R 4.7K J 1/10W
R297 RK73GB2A102J CHIP R 1.0K J 1/10W
R298 RK73GB2A101J CHIP R 100 J 1/10W
R299 RK73GB2A102J CHIP R 1.0K J 1/10W
R300 RK73GB2A184J CHIP R 180K J 1/10W
R301 RK73GB2A101J CHIP R 100 J 1/10W
R302 RK73GB2A471J CHIP R 470 J 1/10W
R303 RK73GB2A473J CHIP R 47K J 1/10W
R304 RK73GB2A472J CHIP R 4.7K J 1/10W
R311 RK73GB2A473J CHIP R 47K J 1/10W
R312 RK73GB2A103J CHIP R 10K J 1/10W
R313 RK73GB2A102J CHIP R 1.0K J 1/10W
R314 RK73GB2A103J CHIP R 10K J 1/10W
R315 RK73GB2A102J CHIP R 1.0K J 1/10W
R316 RK73GB2A103J CHIP R 10K J 1/10W
R317 RK73GB2A473J CHIP R 47K J 1/10W
R319 RK73GB2A473J CHIP R 47K J 1/10W
R321,322 RK73GB2A101J CHIP R 100 J 1/10W
R323 RK73GB2A471J CHIP R 470 J 1/10W
R324 RK73GB2A154J CHIP R 150K J 1/10W
R325 RK73GB2A273J CHIP R 27K J 1/10W
R326 RK73GB2A103J CHIP R 10K J 1/10W
R327,328 RK73GB2A101J CHIP R 100 J 1/10W
R329 RK73GB2A102J CHIP R 1.0K J 1/10W
R330 RK73GB2A221J CHIP R 220 J 1/10W
R331 RK73GB2A102J CHIP R 1.0K J 1/10W
R332,333 RK73GB2A103J CHIP R 10K J 1/10W
R334 RK73GB2A101J CHIP R 100 J 1/10W
R335 RK73GB2A473J CHIP R 47K J 1/10W
R336 RK73GB2A683J CHIP R 68K J 1/10W
R337 RK73GB2A103J CHIP R 10K J 1/10W
R338 RK73GB2A223J CHIP R 22K J 1/10W
R339 RK73GB2A102J CHIP R 1.0K J 1/10W
R341 RK73GB2A103J CHIP R 10K J 1/10W
R342 RK73GB2A152J CHIP R 1.5K J 1/10W
R343 RK73GB2A103J CHIP R 10K J 1/10W
R344 RK73GB2A333J CHIP R 33K J 1/10W
R345 RK73GB2A221J CHIP R 220 J 1/10W
R346 RK73GB2A102J CHIP R 1.0K J 1/10W
R347 RK73GB2A104J CHIP R 100K J 1/10W
R348 RK73GB2A101J CHIP R 100 J 1/10W
R349 RK73GB2A681J CHIP R 680 J 1/10W
R352 RK73GB2A102J CHIP R 1.0K J 1/10W
R353,354 RK73GB2A000J CHIP R 0.0 J 1/10W
R360 RK73GB2A102J CHIP R 1.0K J 1/10W
R361 RK73GB2A331J CHIP R 330 J 1/10W
R362 RK73GB2A333J CHIP R 33K J 1/10W
R363 RK73GB2A101J CHIP R 100 J 1/10W
R364 RK73GB2A683J CHIP R 68K J 1/10W
R365,366 RK73GB2A223J CHIP R 22K J 1/10W
R367 RK73GB2A153J CHIP R 15K J 1/10W
R368 RK73GB2A223J CHIP R 22K J 1/10W
R369-371 RK73GB2A104J CHIP R 100K J 1/10W
R372 RK73GB2A224J CHIP R 220K J 1/10W
R373,374 RK73GB2A000J CHIP R 0.0 J 1/10W
R375 RK73GB2A104J CHIP R 100K J 1/10W
R376 RK73GB2A103J CHIP R 10K J 1/10W
R377 RK73GB2A334J CHIP R 330K J 1/10W
R379 RK73GB2A333J CHIP R 33K J 1/10W
R380 RK73GB2A331J CHIP R 330 J 1/10W
R381 RK73GB2A332J CHIP R 3.3K J 1/10W
R382 RK73GB2A561J CHIP R 560 J 1/10W
R383 RK73GB2A222J CHIP R 2.2K J 1/10W
R384 RK73GB2A473J CHIP R 47K J 1/10W
R385 RK73GB2A101J CHIP R 100 J 1/10W
R386 RK73GB2A331J CHIP R 330 J 1/10W
R387 RK73GB2A473J CHIP R 47K J 1/10W
R388 RK73GB2A102J CHIP R 1.0K J 1/10W
R389 RK73GB2A473J CHIP R 47K J 1/10W
R390 RK73GB2A331J CHIP R 330 J 1/10W
R391 RK73GB2A105J CHIP R 1.0M J 1/10W
R392 RK73GB2A274J CHIP R 270K J 1/10W
R393 RK73GB2A331J CHIP R 330 J 1/10W
R394 RK73GB2A105J CHIP R 1.0M J 1/10W
R395 RK73GB2A272J CHIP R 2.7K J 1/10W
R396 RK73GB2A473J CHIP R 47K J 1/10W
R397 RK73GB2A394J CHIP R 390K J 1/10W
R398 RK73GB2A330J CHIP R 33 J 1/10W
R399 RK73GB2A102J CHIP R 1.0K J 1/10W
TX-RX UNIT (X57-7210-20)
TK-90
59
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R400 RK73GB2A822J CHIP R 8.2K J 1/10W
R401 RK73GB2A473J CHIP R 47K J 1/10W
R402,403 RK73GB2A333J CHIP R 33K J 1/10W
R404 RK73GB2A473J CHIP R 47K J 1/10W
R405 RK73GB2A393J CHIP R 39K J 1/10W
R406 RK73GB2A561J CHIP R 560 J 1/10W
R407 RK73GB2A333J CHIP R 33K J 1/10W
R408 RK73GB2A473J CHIP R 47K J 1/10W
R409 RK73GB2A333J CHIP R 33K J 1/10W
R410 RK73GB2A473J CHIP R 47K J 1/10W
R411 RK73GB2A474J CHIP R 470K J 1/10W
R412 RK73GB2A682J CHIP R 6.8K J 1/10W
R413 RK73GB2A561J CHIP R 560 J 1/10W
R414 RK73GB2A822J CHIP R 8.2K J 1/10W
R415 RK73GB2A104J CHIP R 100K J 1/10W
R416 RK73GB2A330J CHIP R 33 J 1/10W
R417 RK73GB2A822J CHIP R 8.2K J 1/10W
R418 RK73GB2A334J CHIP R 330K J 1/10W
R419 RK73GB2A104J CHIP R 100K J 1/10W
R420 RK73GB2A561J CHIP R 560 J 1/10W
R421 RK73GB2A123J CHIP R 12K J 1/10W
R422 RK73GB2A101J CHIP R 100 J 1/10W
R424 RK73GB2A102J CHIP R 1.0K J 1/10W
R425 RK73GB2A000J CHIP R 0.0 J 1/10W
R426,427 RK73GB2A473J CHIP R 47K J 1/10W
R428 RK73GB2A274J CHIP R 270K J 1/10W
R429 RK73GB2A102J CHIP R 1.0K J 1/10W
R430 RK73GB2A103J CHIP R 10K J 1/10W
R431 RK73GB2A000J CHIP R 0.0 J 1/10W
R432 RK73GB2A101J CHIP R 100 J 1/10W
R433 RK73GB2A472J CHIP R 4.7K J 1/10W
R434 RK73GB2A223J CHIP R 22K J 1/10W
R435 RK73GB2A331J CHIP R 330 J 1/10W
R436 RK73GB2A472J CHIP R 4.7K J 1/10W
R437 RK73GB2A223J CHIP R 22K J 1/10W
R438 RK73GB2A822J CHIP R 8.2K J 1/10W
R439 RK73GB2A184J CHIP R 180K J 1/10W
R440 RK73GB2A333J CHIP R 33K J 1/10W
R441 RK73GB2A102J CHIP R 1.0K J 1/10W
R442 RK73GB2A103J CHIP R 10K J 1/10W
R443 RK73GB2A223J CHIP R 22K J 1/10W
R444 RK73GB2A000J CHIP R 0.0 J 1/10W
R445 RK73GB2A101J CHIP R 100 J 1/10W
R446 RK73GB2A000J CHIP R 0.0 J 1/10W
R447 RK73GB2A103J CHIP R 10K J 1/10W
R451,452 RK73GB2A332J CHIP R 3.3K J 1/10W
R453 RK73GB2A104J CHIP R 100K J 1/10W
R454 RK73GB2A393J CHIP R 39K J 1/10W
R455 RK73GB2A101J CHIP R 100 J 1/10W
R456 RK73GB2A331J CHIP R 330 J 1/10W
R457 RK73GB2A103J CHIP R 10K J 1/10W
R458 RK73GB2A470J CHIP R 47 J 1/10W
R459 RK73GB2A000J CHIP R 0.0 J 1/10W
R460 RK73GB2A223J CHIP R 22K J 1/10W
R461 RK73GB2A102J CHIP R 1.0K J 1/10W
R462 RK73GB2A222J CHIP R 2.2K J 1/10W
R463 RK73GB2A101J CHIP R 100 J 1/10W
R464 RK73GB2A104J CHIP R 100K J 1/10W
R465,466 RK73GB2A472J CHIP R 4.7K J 1/10W
R467 RK73GB2A393J CHIP R 39K J 1/10W
R468 RK73GB2A104J CHIP R 100K J 1/10W
R469 RK73GB2A331J CHIP R 330 J 1/10W
R470 RK73GB2A103J CHIP R 10K J 1/10W
R471 RK73GB2A470J CHIP R 47 J 1/10W
R472 RK73GB2A222J CHIP R 2.2K J 1/10W
R473 RK73GB2A470J CHIP R 47 J 1/10W
R474 RK73GB2A101J CHIP R 100 J 1/10W
R475 RK73GB2A474J CHIP R 470K J 1/10W
R476 RK73GB2A562J CHIP R 5.6K J 1/10W
R477 RK73GB2A470J CHIP R 47 J 1/10W
R478 RK73GB2A471J CHIP R 470 J 1/10W
R479 RK73GB2A331J CHIP R 330 J 1/10W
R480 RK73GB2A222J CHIP R 2.2K J 1/10W
R481 RK73GB2A104J CHIP R 100K J 1/10W
R482 RK73GB2A274J CHIP R 270K J 1/10W
R483 RK73GB2A000J CHIP R 0.0 J 1/10W
R484 RK73GB2A470J CHIP R 47 J 1/10W
R485,486 RK73GB2A474J CHIP R 470K J 1/10W
R487 RK73GB2A101J CHIP R 100 J 1/10W
R488 RK73GB2A222J CHIP R 2.2K J 1/10W
R489 RK73GB2A331J CHIP R 330 J 1/10W
R491 RK73GB2A681J CHIP R 680 J 1/10W
R492 RK73GB2A471J CHIP R 470 J 1/10W
R493 RK73GB2A104J CHIP R 100K J 1/10W
R494 RK73GB2A473J CHIP R 47K J 1/10W
R495 RK73GB2A104J CHIP R 100K J 1/10W
R496 RK73GB2A100J CHIP R 10 J 1/10W
R497 RK73GB2A103J CHIP R 10K J 1/10W
R498 RK73GB2A473J CHIP R 47K J 1/10W
R499 RK73GB2A103J CHIP R 10K J 1/10W
R500 RK73GB2A223J CHIP R 22K J 1/10W
R501,502 RK73GB2A472J CHIP R 4.7K J 1/10W
R503 RK73GB2A101J CHIP R 100 J 1/10W
R505 RK73GB2A103J CHIP R 10K J 1/10W
R506 RK73GB2A682J CHIP R 6.8K J 1/10W
R507 RK73GB2A000J CHIP R 0.0 J 1/10W
R508 RK73GB2A103J CHIP R 10K J 1/10W
R521 RK73GB2A151J CHIP R 150 J 1/10W
R523 RK73GB2A682J CHIP R 6.8K J 1/10W
R524 RK73GB2A223J CHIP R 22K J 1/10W
R525,526 RK73GB2A103J CHIP R 10K J 1/10W
R527 RK73GB2A223J CHIP R 22K J 1/10W
R528 RK73GB2A104J CHIP R 100K J 1/10W
R529 RK73GB2A563J CHIP R 56K J 1/10W
R530,531 RK73GB2A104J CHIP R 100K J 1/10W
R532 RK73GB2A333J CHIP R 33K J 1/10W
R533,534 RK73GB2A473J CHIP R 47K J 1/10W
R535 RK73FB2B4R7J CHIP R 4.7 J 1/8W
R536 RK73GB2A221J CHIP R 220 J 1/10W
R537 RK73GB2A103J CHIP R 10K J 1/10W
R538 RK73GB2A333J CHIP R 33K J 1/10W
R539 RK73GB2A102J CHIP R 1.0K J 1/10W
R541 RK73GB2A391J CHIP R 390 J 1/10W
R543 RK73GB2A000J CHIP R 0.0 J 1/10W
R544 RK73GB2A223J CHIP R 22K J 1/10W
R545 RK73GB2A333J CHIP R 33K J 1/10W
R546 RK73GB2A103J CHIP R 10K J 1/10W
R547 RK73EB2E000J CHIP R 0.0 J 1/4W
R548 RK73GB2A103J CHIP R 10K J 1/10W
R551 RK73GB2A104J CHIP R 100K J 1/10W
TX-RX UNIT (X57-7210-20)
TK-90
60
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R553 RK73GB2A101J CHIP R 100 J 1/10W
R554 RK73GB2A223J CHIP R 22K J 1/10W
R555 RK73GB2A473J CHIP R 47K J 1/10W
R556 RK73GB2A104J CHIP R 100K J 1/10W
R557 RK73GB2A101J CHIP R 100 J 1/10W
R558,559 RK73GB2A104J CHIP R 100K J 1/10W
R560 RK73GB2A101J CHIP R 100 J 1/10W
R561 RK73GB2A104J CHIP R 100K J 1/10W
R562 RK73GB2A101J CHIP R 100 J 1/10W
R563 RK73GB2A183J CHIP R 18K J 1/10W
R564 RK73GB2A103J CHIP R 10K J 1/10W
R565 RK73GB2A822J CHIP R 8.2K J 1/10W
R566 RK73GB2A104J CHIP R 100K J 1/10W
R567 RK73GB2A101J CHIP R 100 J 1/10W
R568 RK73GB2A822J CHIP R 8.2K J 1/10W
R569 RK73GB2A104J CHIP R 100K J 1/10W
R570 RK73GB2A101J CHIP R 100 J 1/10W
R571 RK73GB2A104J CHIP R 100K J 1/10W
R572 RK73GB2A101J CHIP R 100 J 1/10W
R574 RK73GB2A104J CHIP R 100K J 1/10W
R575 RK73GB2A223J CHIP R 22K J 1/10W
R578 RK73GB2A102J CHIP R 1.0K J 1/10W
R579 RK73GB2A472J CHIP R 4.7K J 1/10W
R580 RK73GB2A122J CHIP R 1.2K J 1/10W
R581 RK73GB2A103J CHIP R 10K J 1/10W
R582 RK73GB2A473J CHIP R 47K J 1/10W
R583 RK73GB2A472J CHIP R 4.7K J 1/10W
R584 RK73GB2A102J CHIP R 1.0K J 1/10W
R585 RK73GB2A122J CHIP R 1.2K J 1/10W
R586 RK73GB2A474J CHIP R 470K J 1/10W
R590 RK73GB2A102J CHIP R 1.0K J 1/10W
R591 RK73GB2A122J CHIP R 1.2K J 1/10W
R593 RK73GB2A473J CHIP R 47K J 1/10W
R594 RK73GB2A563J CHIP R 56K J 1/10W
R595 RK73GB2A000J CHIP R 0.0 J 1/10W
R596,597 RK73GB2A474J CHIP R 470K J 1/10W
R598,599 RK73GB2A153J CHIP R 15K J 1/10W
R601 RK73GB2A102J CHIP R 1.0K J 1/10W
R602 RK73GB2A103J CHIP R 10K J 1/10W
R603,604 RK73GB2A151J CHIP R 150 J 1/10W
R605 RK73GB2A223J CHIP R 22K J 1/10W
R606 RK73GB2A101J CHIP R 100 J 1/10W
R607 RK73GB2A103J CHIP R 10K J 1/10W
R608 RK73GB2A101J CHIP R 100 J 1/10W
R609 RK73GB2A474J CHIP R 470K J 1/10W
R610 RK73GB2A101J CHIP R 100 J 1/10W
R611,612 RK73GB2A332J CHIP R 3.3K J 1/10W
R613,614 RK73GB2A223J CHIP R 22K J 1/10W
R615 RK73GB2A564J CHIP R 560K J 1/10W
R616 RK73GB2A105J CHIP R 1.0M J 1/10W
R617 RK73GB2A474J CHIP R 470K J 1/10W
R618 RK73GB2A222J CHIP R 2.2K J 1/10W
R619 RK73GB2A103J CHIP R 10K J 1/10W
R620 RK73GB2A105J CHIP R 1.0M J 1/10W
R621 RK73GB2A103J CHIP R 10K J 1/10W
R622 RK73GB2A683J CHIP R 68K J 1/10W
R623 RK73GB2A103J CHIP R 10K J 1/10W
R624,625 RK73GB2A151J CHIP R 150 J 1/10W
R626 RK73GB2A104J CHIP R 100K J 1/10W
R627 RK73GB2A102J CHIP R 1.0K J 1/10W
R628 RK73GB2A103J CHIP R 10K J 1/10W
R629 RK73GB2A105J CHIP R 1.0M J 1/10W
R630 RK73GB2A102J CHIP R 1.0K J 1/10W
R631-634 RK73GB2A103J CHIP R 10K J 1/10W
R635 RK73GB2A123J CHIP R 12K J 1/10W
R636 RK73GB2A101J CHIP R 100 J 1/10W
R637,638 RK73GB2A103J CHIP R 10K J 1/10W
R639,640 RK73GB2A101J CHIP R 100 J 1/10W
R641 RK73GB2A104J CHIP R 100K J 1/10W
R642 RK73GB2A154J CHIP R 150K J 1/10W
R643 RK73GB2A101J CHIP R 100 J 1/10W
R644 RK73GB2A224J CHIP R 220K J 1/10W
R645 RK73GB2A103J CHIP R 10K J 1/10W
R646 RK73GB2A153J CHIP R 15K J 1/10W
R647 RK73GB2A101J CHIP R 100 J 1/10W
R648 RK73GB2A104J CHIP R 100K J 1/10W
R649 RK73GB2A474J CHIP R 470K J 1/10W
R650 RK73GB2A104J CHIP R 100K J 1/10W
R651 RK73GB2A101J CHIP R 100 J 1/10W
R652 RK73GB2A224J CHIP R 220K J 1/10W
R653 RK73GB2A472J CHIP R 4.7K J 1/10W
R654 RK73GB2A103J CHIP R 10K J 1/10W
R657-661 RK73GB2A103J CHIP R 10K J 1/10W
R666,667 RK73GB2A472J CHIP R 4.7K J 1/10W
R670 RK73GB2A223J CHIP R 22K J 1/10W
R671 RK73GB2A681J CHIP R 680 J 1/10W
R672 RK73GB2A472J CHIP R 4.7K J 1/10W
R674 RK73GB2A103J CHIP R 10K J 1/10W
R675,676 RK73GB2A101J CHIP R 100 J 1/10W
R679,680 RK73GB2A224J CHIP R 220K J 1/10W
R681 RK73GB2A104J CHIP R 100K J 1/10W
R685 RK73GB2A000J CHIP R 0.0 J 1/10W
R701 RK73GB2A100J CHIP R 10 J 1/10W
R702 RK73GB2A560J CHIP R 56 J 1/10W
R703 RK73GB2A823J CHIP R 82K J 1/10W
R704 RK73GB2A224J CHIP R 220K J 1/10W
R706 RK73GB2A331J CHIP R 330 J 1/10W
R707 RK73GB2A271J CHIP R 270 J 1/10W
R708 RK73GB2A470J CHIP R 47 J 1/10W
R709 RK73GB2A102J CHIP R 1.0K J 1/10W
R710 RK73GB2A180J CHIP R 18 J 1/10W
R711 RK73GB2A271J CHIP R 270 J 1/10W
R712,713 RK73GB2A102J CHIP R 1.0K J 1/10W
R714 RK73GB2A392J CHIP R 3.9K J 1/10W
R715 RK73GB2A103J CHIP R 10K J 1/10W
R716 RK73GB2A100J CHIP R 10 J 1/10W
R717 RK73GB2A823J CHIP R 82K J 1/10W
R718 RK73GB2A100J CHIP R 10 J 1/10W
R720 RK73GB2A561J CHIP R 560 J 1/10W
R721 RK73GB2A271J CHIP R 270 J 1/10W
R722 RK73GB2A331J CHIP R 330 J 1/10W
R725 RK73GB2A102J CHIP R 1.0K J 1/10W
R726 RK73GB2A393J CHIP R 39K J 1/10W
R727 RK73GB2A682J CHIP R 6.8K J 1/10W
R729,730 RK73GB2A102J CHIP R 1.0K J 1/10W
R731 RK73GB2A331J CHIP R 330 J 1/10W
R732 RK73GB2A101J CHIP R 100 J 1/10W
R736 RK73GB2A822J CHIP R 8.2K J 1/10W
R737 RK73GB2A153J CHIP R 15K J 1/10W
R738 RK73GB2A470J CHIP R 47 J 1/10W
TX-RX UNIT (X57-7210-20)
TK-90
61
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R739 RK73GB2A271J CHIP R 270 J 1/10W
R740 RK73GB2A153J CHIP R 15K J 1/10W
R741 RK73GB2A682J CHIP R 6.8K J 1/10W
R742 RK73GB2A392J CHIP R 3.9K J 1/10W
R744 RK73GB2A331J CHIP R 330 J 1/10W
R746 RK73GB2A271J CHIP R 270 J 1/10W
R747 RK73GB2A153J CHIP R 15K J 1/10W
R748 RK73GB2A682J CHIP R 6.8K J 1/10W
R749 RK73GB2A101J CHIP R 100 J 1/10W
R750 RK73GB2A180J CHIP R 18 J 1/10W
R751 RK73GB2A100J CHIP R 10 J 1/10W
R752 RK73GB2A271J CHIP R 270 J 1/10W
R753 RK73GB2A101J CHIP R 100 J 1/10W
R754 RK73GB2A822J CHIP R 8.2K J 1/10W
R755 RK73GB2A153J CHIP R 15K J 1/10W
R757 RK73GB2A000J CHIP R 0.0 J 1/10W
R758 RK73GB2A470J CHIP R 47 J 1/10W
R759 RK73GB2A391J CHIP R 390 J 1/10W
R761 RK73GB2A560J CHIP R 56 J 1/10W
R762 RK73GB2A470J CHIP R 47 J 1/10W
R763 RK73GB2A473J CHIP R 47K J 1/10W
R764 RK73GB2A102J CHIP R 1.0K J 1/10W
R765 RK73GB2A181J CHIP R 180 J 1/10W
R766 RK73GB2A331J CHIP R 330 J 1/10W
R767,768 RK73GB2A101J CHIP R 100 J 1/10W
R769 RK73GB2A470J CHIP R 47 J 1/10W
R770 RK73GB2A224J CHIP R 220K J 1/10W
R772 RK73GB2A104J CHIP R 100K J 1/10W
R774 RK73GB2A101J CHIP R 100 J 1/10W
R775,776 RK73GB2A391J CHIP R 390 J 1/10W
R777 RK73GB2A470J CHIP R 47 J 1/10W
R778 RK73GB2A000J CHIP R 0.0 J 1/10W
R779 RK73GB2A221J CHIP R 220 J 1/10W
R780 RK73GB2A180J CHIP R 18 J 1/10W
R781,782 RK73GB2A221J CHIP R 220 J 1/10W
R783,784 RK73GB2A180J CHIP R 18 J 1/10W
R785 RK73FB2B000J CHIP R 0.0 J 1/8W
R786 RK73GB2A391J CHIP R 390 J 1/10W
R787 RK73FB2B000J CHIP R 0.0 J 1/8W
R788 RK73GB2A391J CHIP R 390 J 1/10W
R789 RK73GB2A153J CHIP R 15K J 1/10W
R790 RK73GB2A682J CHIP R 6.8K J 1/10W
R791 RK73GB2A103J CHIP R 10K J 1/10W
R792,793 RK73GB2A102J CHIP R 1.0K J 1/10W
R794 RK73GB2A101J CHIP R 100 J 1/10W
R795 RK73GB2A471J CHIP R 470 J 1/10W
R796 RK73GB2A472J CHIP R 4.7K J 1/10W
R797 RK73GB2A560J CHIP R 56 J 1/10W
R798 RK73GB2A470J CHIP R 47 J 1/10W
R799 RK73GB2A153J CHIP R 15K J 1/10W
R800 RK73GB2A682J CHIP R 6.8K J 1/10W
R801 RK73GB2A271J CHIP R 270 J 1/10W
R802 RK73GB2A180J CHIP R 18 J 1/10W
R803 RK73GB2A470J CHIP R 47 J 1/10W
R804 RK73GB2A560J CHIP R 56 J 1/10W
R805 RK73GB2A271J CHIP R 270 J 1/10W
R806,807 RK73GB2A471J CHIP R 470 J 1/10W
R808 RK73GB2A000J CHIP R 0.0 J 1/10W
R809 RK73GB2A102J CHIP R 1.0K J 1/10W
R810 RK73GB2A151J CHIP R 150 J 1/10W
R811 RK73GB2A473J CHIP R 47K J 1/10W
R850 RK73GB2A000J CHIP R 0.0 J 1/10W
R851,852 RK73GB2A101J CHIP R 100 J 1/10W
R853,854 RK73GB2A472J CHIP R 4.7K J 1/10W
R855,856 RK73GB2A101J CHIP R 100 J 1/10W
R857,858 RK73FB2B000J CHIP R 0.0 J 1/8W
R863-871 RK73GB2A101J CHIP R 100 J 1/10W
R872 RK73GB2A104J CHIP R 100K J 1/10W
R874 RK73GB2A471J CHIP R 470 J 1/10W
R877 RK73GB2A471J CHIP R 470 J 1/10W
R880 RK73GB2A105J CHIP R 1.0M J 1/10W
R881 RK73GB2A104J CHIP R 100K J 1/10W
R882 RK73GB2A103J CHIP R 10K J 1/10W
R895 RK73GB2A102J CHIP R 1.0K J 1/10W
R896 RK73GB2A104J CHIP R 100K J 1/10W
R897 RK73GB2A101J CHIP R 100 J 1/10W
R900 RK73GB2A101J CHIP R 100 J 1/10W
R901,902 RK73GB2A473J CHIP R 47K J 1/10W
R906,907 RK73GB2A102J CHIP R 1.0K J 1/10W
R909 RK73GB2A104J CHIP R 100K J 1/10W
R910 RK73GB2A473J CHIP R 47K J 1/10W
R911-913 RK73GB2A101J CHIP R 100 J 1/10W
R914 RK73GB2A104J CHIP R 100K J 1/10W
R915 RK73GB2A101J CHIP R 100 J 1/10W
R916 RK73GB2A473J CHIP R 47K J 1/10W
R917 RK73GB2A101J CHIP R 100 J 1/10W
R918 RK73GB2A471J CHIP R 470 J 1/10W
R919 RK73GB2A104J CHIP R 100K J 1/10W
R920,921 RK73GB2A473J CHIP R 47K J 1/10W
R926,927 RK73GB2A473J CHIP R 47K J 1/10W
R930 RK73GB2A104J CHIP R 100K J 1/10W
R933 RK73GB2A823J CHIP R 82K J 1/10W
R945 RK73PB2H560J CHIP R 56 J 1/2W
R948 RK73GB2A101J CHIP R 100 J 1/10W
R951 RK73GB2A471J CHIP R 470 J 1/10W
R952 RK73GB2A103J CHIP R 10K J 1/10W
R954 RK73GB2A471J CHIP R 470 J 1/10W
R956 RK73GB2A102J CHIP R 1.0K J 1/10W
R958 RK73GB2A102J CHIP R 1.0K J 1/10W
R960 RK73GB2A101J CHIP R 100 J 1/10W
R961 RK73GB2A103J CHIP R 10K J 1/10W
R962 RK73FB2B000J CHIP R 0.0 J 1/8W
R963 RK73GB2A474J CHIP R 470K J 1/10W
R964,965 RK73GB2A472J CHIP R 4.7K J 1/10W
R966 RK73GB2A474J CHIP R 470K J 1/10W
R967 RK73GB2A393J CHIP R 39K J 1/10W
R968 RK73GB2A104J CHIP R 100K J 1/10W
R969 RK73GB2A394J CHIP R 390K J 1/10W
R970 RK73GB2A000J CHIP R 0.0 J 1/10W
R971 RK73GB2A223J CHIP R 22K J 1/10W
R972 RK73GB2A332J CHIP R 3.3K J 1/10W
R973-976 RK73GB2A473J CHIP R 47K J 1/10W
R977 RK73GB2A103J CHIP R 10K J 1/10W
R979-982 RK73GB2A473J CHIP R 47K J 1/10W
R983,984 RK73GB2A472J CHIP R 4.7K J 1/10W
R985-989 RK73GB2A473J CHIP R 47K J 1/10W
R990 RK73FB2B100J CHIP R 10 J 1/8W
R991 ✽RK73SB3A680J CHIP R 68 J 1W
R992 RK73EB2E560J CHIP R 56 J 1/4W
R993 ✽RK73SB3A680J CHIP R 68 J 1W
TX-RX UNIT (X57-7210-20)
TK-90
62
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
R994 RK73EB2E560J CHIP R 56 J 1/4W
R995,996 RK73GB2A182J CHIP R 1.8K J 1/10W
R997-999 RK73FB2B100J CHIP R 10 J 1/8W
VR251,252 ✽R32-0328-05 SEMI FIXED VARIABLE RESISTOR
VR361,362 ✽R32-0328-05 SEMI FIXED VARIABLE RESISTOR
VR851,852 ✽R32-0328-05 SEMI FIXED VARIABLE RESISTOR
K1 S51-1428-05 RELAY
D1 V08(G) DIODE
D2,3 RLS245 DIODE
D4 V08(G) DIODE
D5,6 HVC131 DIODE
D7 LFB01 DIODE
D8,9 HVC131 DIODE
D10-12 ✽1SV312-F DIODE
D13 HVC131 DIODE
D14-20 HSC277 DIODE
D21 ✽1SS400 DIODE
D101-103 HSC277 DIODE
D104 ✽1SV312-F DIODE
D105-107 DAN235E DIODE
D181 ✽1SS400 DIODE
D182 DAN235E DIODE
D183 HSB88WS DIODE
D184,185 DAN235E DIODE
D186,187 ✽1SS400 DIODE
D251 HSC277 DIODE
D252 ✽1SV312-F DIODE
D253 RN731V DIODE
D254 HSC277 DIODE
D255-257 ✽1SV312-F DIODE
D258 HSC277 DIODE
D259 HVC131 DIODE
D260,261 HSC277 DIODE
D321 RB706F-40 DIODE
D361 ✽EDZ5.1B ZENER DIODE
D362 ✽015AZ5.6(X)F ZENER DIODE
D363 ✽1SS400 DIODE
D364 ✽015AZ5.6(X)F ZENER DIODE
D365 1SS388F DIODE
D366,367 ✽1SS400 DIODE
D368,369 1SS388F DIODE
D370 ✽015AZ3.9(X)F ZENER DIODE
D371-373 ✽1SS400 DIODE
D374 1SS388F DIODE
D451 ✽1SS400 DIODE
D452 RN731V DIODE
D453,454 HSM88AS-E DIODE
D521,522 ✽1SS400 DIODE
D601,602 MA3J742 DIODE
D603,604 ✽1SS400 DIODE
D605,606 MA3J742 DIODE
D607,608 ✽1SS400 DIODE
D609,610 AVRM1608080MAA VARISTOR
D611 ✽MINISMDC05002F VARISTOR
D612 MINISMDC020F VARISTOR
D613,614 AVRM1608080MAA VARISTOR
D701,702 ✽KV1470-G VARIABLE CAPACITANCE DIODE
D703 ✽1SS400 DIODE
D704,705 HSC277 DIODE
D851,852 AVRM1608080MAA VARISTOR
D853 MINISMDC020F VARISTOR
D854 AVRM1608080MAA VARISTOR
D855,856 DA221 DIODE
D857 AVRM1608080MAA VARISTOR
D858,859 ✽1SS400 DIODE
D860 DA221 DIODE
D861 ✽1SS400 DIODE
D862,863 AVRM1608080MAA VARISTOR
D864 DA221 DIODE
D865-867 AVRM1608080MAA VARISTOR
D868 ✽EDZ18B ZENER DIODE
D869 RB521S-30 DIODE
D870-872 ✽1SS400 DIODE
D991,992 ✽1SS400 DIODE
IC1 BU2099FV MOS-IC
IC101 ✽TA4107F-F MOS-IC
IC251 NJM2594V ANALOGUE IC
IC361 BA10358FV MOS-IC
IC362 BA10324AFV MOS-IC
IC363 M62364FP-F MOS-IC
IC421 BU2099FV MOS-IC
IC422 BU4066BCFV MOS-IC
IC423 ✽NJM2100V-ZB MOS-IC
IC451 ✽TA4101F-F ANALOGUE IC
IC452 TC7W53FK(F) MOS-IC
IC453 ✽NJM2100V-ZB MOS-IC
IC454 XC6201P502PR MOS-IC
IC521 1B ✽BA5415A BI-POLAR IC
IC551-553 BU4066BCFV MOS-IC
IC554,555 M62364FP-F MOS-IC
IC601 TC4001BFT MOS-IC
IC602 ✽NJM2100V-ZB MOS-IC
IC603 BA10358FV MOS-IC
IC604,605 ✽NJM2100V-ZB MOS-IC
IC606 TC7WT125FUF MOS-IC
IC701,702 ✽AD9835BRUZ MOS-IC
IC703 ✽LMX2306TMX/NP ANALOGUE IC
IC704 XC6201P502PR MOS-IC
IC851 TC7S66FUF MOS-IC
IC852 NJM2107F-ZB ANALOGUE IC
IC853 TK11250CUCB MOS-IC
IC854 AT25128A10SU27 ROM IC
IC855 ✽30625FGPUKBEC MICROPROCESSOR IC
IC856,857 S-80942CNNBG9C MOS-IC
IC859 ✽XC6202P502FR MOS-IC
IC861 TK11250CUCB MOS-IC
IC863 ✽NJM2100V-ZB MOS-IC
IC864 ✽TC7W66FK-F MOS-IC
IC865 NJM2211M MOS-IC
Q1 ✽HN7G01FU-F(A) TRANSISTOR
Q2 DTC114EE DIGITAL TRANSISTOR
Q3 2SK2596 FET
Q4 2SD1757K TRANSISTOR
Q5-13 DTA123YE DIGITAL TRANSISTOR
Q101 2SK1830F FET
Q102 ✽RN47A5-F TRANSISTOR
Q103 2SC3356-A(R24) TRANSISTOR
Q104 ✽HN7G01FU-F(A) TRANSISTOR
TX-RX UNIT (X57-7210-20)
If a part reference number is listed in a shaded box, that part does not come with the PCB.
TK-90
63
PARTS LIST / 
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Ref. No.
Address
Parts No. Description Desti-
nation
New
parts
Q105,106 2SK508NV(K53) FET
Q107 2SK2596 FET
Q108,109 2SK508NV(K53) FET
Q110 ✽RN47A5-F TRANSISTOR
Q181 DTC114EE DIGITAL TRANSISTOR
Q182,183 ✽3SK317-E FET
Q184 2SC3356-A(R24) TRANSISTOR
Q185,186 ✽3SK317-E FET
Q187 2SC4617(R) TRANSISTOR
Q251 2SC3356-A(R24) TRANSISTOR
Q252 DTC114EE DIGITAL TRANSISTOR
Q253-255 2SC4617(R) TRANSISTOR
Q311,312 ✽HN7G01FU-F(A) TRANSISTOR
Q313 DTC114EE DIGITAL TRANSISTOR
Q321 2SC4617(R) TRANSISTOR
Q322 2SC3356-A(R24) TRANSISTOR
Q323 UMX2N TRANSISTOR
Q324 2SK1830F FET
Q325-327 2SC4617(Q) TRANSISTOR
Q329 DTA114EE DIGITAL TRANSISTOR
Q361 DTC114EE DIGITAL TRANSISTOR
Q362 ✽RN47A5-F TRANSISTOR
Q363,364 2SC4617(R) TRANSISTOR
Q365 ✽2SK208-F(GR) FET
Q366 2SC4617(R) TRANSISTOR
Q421 DTA114EE DIGITAL TRANSISTOR
Q423 2SC4617(R) TRANSISTOR
Q451 ✽3SK317-E FET
Q452 2SK1830F FET
Q453 2SC4617(R) TRANSISTOR
Q454 DTC114EE DIGITAL TRANSISTOR
Q455 ✽3SK317-E FET
Q456 DTC114EE DIGITAL TRANSISTOR
Q457-459 2SC4617(R) TRANSISTOR
Q460 2SK1830F FET
Q521 2SK1830F FET
Q522 ✽2SC5566-E TRANSISTOR
Q523,524 2SK1830F FET
Q601 2SC4116(Y)F TRANSISTOR
Q602 2SA1586(Y,GR)F TRANSISTOR
Q603 DTA114EE DIGITAL TRANSISTOR
Q604 2SC4617(R) TRANSISTOR
Q605 2SC4116(Y)F TRANSISTOR
Q606 2SA1586(Y,GR)F TRANSISTOR
Q607 ✽RN1701-F TRANSISTOR
Q608 DTC114EE DIGITAL TRANSISTOR
Q609,610 2SK1830F FET
Q701-704 2SC4617(R) TRANSISTOR
Q706 2SC4649(N,P) TRANSISTOR
Q707-709 2SC4617(R) TRANSISTOR
Q711,712 2SC4617(R) TRANSISTOR
Q713,714 2SK508NV(K52) FET
Q715,716 2SC4649(N,P) TRANSISTOR
Q717 2SC4617(R) TRANSISTOR
Q718,719 DTC114EE DIGITAL TRANSISTOR
Q720 ✽2SC5566-E TRANSISTOR
Q851 DTA143EE DIGITAL TRANSISTOR
Q852 DTC143EE DIGITAL TRANSISTOR
Q853 DTA143EE DIGITAL TRANSISTOR
Q854 DTC143EE DIGITAL TRANSISTOR
Q855 DTC114TE DIGITAL TRANSISTOR
Q856 DTC114EE DIGITAL TRANSISTOR
Q858 DTC114EE DIGITAL TRANSISTOR
Q859 DTA114EE DIGITAL TRANSISTOR
Q991,992 2SD1757K TRANSISTOR
Q993 2SK1830F FET
Q994,995 DTA114EE DIGITAL TRANSISTOR
TH184 ✽NCP18XF101J0S THERMISTOR
TH185 ✽NCP18XW332J0S THERMISTOR
TH251 ✽NCP18XF101J0S THERMISTOR
TH252,253 ✽NCP18XQ471J0S THERMISTOR
TH255 NCP18XQ102J0S THERMISTOR
TH361 ✽NCP18XW153J0S THERMISTOR
TH451 NCP18XM472J0S THERMISTOR
TH551 ✽NCP18WB473J0S THERMISTOR
TX-RX UNIT (X57-7210-20)
TK-90
64
Parts with the exploded numbers larger than 700 are not supplied.
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.
EXPLODED VIEW /  !"
3
2
1
BA
700
D
G
D
D
D
Bx2 F
Ax2
Ax2
Ax2
Ax2
L
L
L
Lx2
Lx2
Lx2
L
Lx2
Lx2
L
Lx2
L
Cx2
Lx5
L
J
L
L
Lx2
Hx2
H
H
H
Hx3
Cx2
Lx4
Kx3
Jx2 J
J
J
KKx2
L
D
Dx2
D
E
E
E
Lx3
D
D
D
D
701
702
703
704
713
705
X45
706
707
708
710
712
712
711
709
709
Final unit
Display unit
TX-RX unit
Q1
F3
2
36x2
28
28
27x2
31
17
45
38
5
3
30
34
41
21
X54
101
X54
J1
X54
105
X45
W2
X54
103
X54
102
X54
102
X54
104
X54
ED1
Q2
Q6
Q4
Q5
IC521
R3
Q3
1
33
23
9
8
22x2
20x2
14
32
A: N09-2477-05
B ø4 (FW) : N15-1040-48
C M3 x 6 (F) : N32-3006-48
D M3 x 6 (OC) : N33-3006-43
E M3 x 8 (Bi) : N35-3008-43
F M4 x 10 (Bi) : N35-4010-48
G M2.6 x 10 : N66-2610-48
H M2.6 x 8 : N67-2608-48
J M2.6 x 8 : N82-2608-48
K M2.6 x 6 (Br-Tap) : N87-2606-48
L M2.6 x 8 (Br-Tap) : N87-2608-48
TK-90
65
3
2
1
DC
715
Packing fixture
715
Packing fixture
714
Protection bag
6 Instruction manual
(B62-1866-00)
716
Protection bag
717
Protection bag
718
Protection bag
719
Protection bag
720
Item carton case
24 Fuse (Blade type) (4A)
(F52-0038-05) 25 Fuse (Blade type) (25A/32V)
(F52-0044-05) x 2
25 Fuse (Blade type) (25A/32V)
(F52-0044-05)
10 DC cord
(E30-3489-05)
37 Foot
(J02-1302-04) x 2
Parts with the exploded numbers larger than 700 are not supplied.
PACKING / 
TK-90
66
Required Test Equipment
1. DC Voltmeter (DC V.M)
1) Input resistance : More than 1MΩ
2) Voltage range : 1.5 to 1000V AC/DC
Note: A high-recision multimeter may be used. How-
ever, accurate readings can not be obtained for high-
impedance circuits.
2. DC Ammeter
1) Current range : 100mA, 1.5A, 30A, high-precision am-
meter may be used.
3. RF VTVM (RF V.M)
1) Input impedance : 1MΩ and less than 3pF, min.
2) Voltage range : 10mV to 300V
3) Frequency range : 10kHz to 500MHz
4. AF Voltmeter (AF V.M)
1) Frequency range : 50Hz to 10kHz
2) Input resistance : 1MΩ or greater
3) Voltage range : 10mV to 30V
5. AF Generator (AG)
1) Frequency range : 200Hz to 5kHz
2) Output : 1mV or less to 1V, low distortion
6. AF Dummy Load (DM. SP)
1) Impedance : 4Ω
2) Dissipation : 5W or greater
7. Oscilloscope
Requires high sensitivity, and external synchronization
capability (150MHz or greater).
8. Standard Signal Generator (SSG)
1) Frequency range : 50kHz to 30MHz
2)
Output :
–133dBm/0.1µV to 7dBm/1V
3) Output impedance : 50Ω
4) AM modulation can be possible
Note : Generator must be frequency stable.
9. Frequency Counter (f. counter)
1) Minimum input voltage : 50mV
2) Frequency range : 150MHz or greater
10. Noise Generator (Noise G.)
Must generate ignition noise containing harmonics
beyond 30MHz.
11. Audio Analyzer
12. RF Dummy Load
1) Impedance : 150Ω and 50Ω
2) Dissipation : 150W or greater
13. Power Meter
1) Impedance : 50Ω
2) Dissipation : 200W continuous or greater
3) Frequency limits : 30MHz or greater
14. Spectrum Analyzer
1) Frequency range : 100kHz to 140MHz or greater
2) Bandwidth : 1kHz to 3MHz
15. Tracking Generator
16. Directional Coupler
17. Monitor Receiver
18. Microphone
KMC-30, KMC-32, KMC-35 or KMC-36
19. Distortion Meter
20. Double Signal Pad (50Ω)
 !"#
NK= !"=Ea`=sKjF
NF= !"Nj
OF= !"NKRúNMMMs=L
 !"#$%&'($)*+,-.%/0123
 !"#$%&'()
OK= !"
NF= !"NMMã^NKR^PM^ !"#$%&'()
PK=oc=sqsj=Eoc=sKjF
NF= !"Nj !"#Péc
OF= !"NMãsúPMMs
PF= !"NMâeòúRMMjeò
QK= !"=E^c=sKjF
NF= !"RMeòúNMâeò
OF= !"Nj !
PF= !"NMãsúPMs
RK= !"=E^dF
NF= !"OMMeòúRâeò
OF= Nãs Ns !
SK= !"#=EajK=pmF
NF= Q
OF= Rt
TK=
 !"#$%&'()*=ENRMjeò F
UK= !"#$=EppdF
NF= !"RMâeòúPMjeò
OF= JNPPÇ_ãLMKNsúTÇ_ãLNs
PF= !"RM
QF= !^j
 !"#$%&'()*+
VK= !"=EÑK=ÅçìåíÉêF
NF= !"#$RMãs
OF= !"NRMjeò
NMK= !"=EkçáëÉ=dKF
 !"#$%PMjeò !"#$%
NNK= !"
NOK=oc !
NF= NRMRM
OF= NRMt
NPK=
NF= RM
OF= !"OMMt
PF= !"PMjeò
NQK= !"
NF= !"NMMâeòúNQMjeò
OF= NâeòúPjeò
NRK= !"
NSK= !"
NTK= !"
NUK=
j`JPMI=hj`JPOI=hj`JPRhj`JPS
NVK=
OMK= !"#=ERMF
ADJUSTMENT / 
TK-90
67
Test Mode
This mode allows you to test the reception sensitivity and
transmission output, etc.
■ Entering Test Mode
1. Press and hold the [ ] key while turning the power on.
2. When dealer mode is enabled, “TEST MODE” appears on
the display.
Note:
Test mode cannot be set when it has been disabled by the
FPU.
■ Operations in the Test Mode
• Switching between the Memory Channel Mode
and the VFO Mode
Press the [ ] key for one second.
• Channel up/down (Memory Channel Mode)
The [ ] key or the [ ] key.
• Frequency up/down (VFO Mode)
The [ ] key or the [ ] key.
•
Select the digit to change the frequency (VFO Mode)
1. Press the [ ] key to select a digit of the current frequency
to be increased or decreased.
2. Select a digit of the frequency to increase or decrease
with the [ ] and [ ] keys. (The selected digit blinks).
3. Press the [ ] key to confirm a digit of the frequency to be
increased or decreased.
Note:
The frequency can be also changed with the [ ] and [ ]
keys even when a digit to be increased or decreased is
being selected.
When “Minimum Volume Type” is set to “Lowest Limit”
in the FPU, the volume cannot be decreased lower than
the value set for the Minimum Volume in both the adjust-
ment mode and the test mode.
■ Operations of Keys in the Test Mode
Key Operation
[ ] Hold: Switching between the Memory Channel Mode
and VFO Mode
Press: Starts selecting the VFO frequency increase/
decrease step (Exit: [ ])
[]Mode Select
[ ] Starting the Squelch Level Adjust (Exit: [ ])
[ ] Selecting the transmission output
[ ] PRE AMP/ATT on/off
[ ] Enters the User Menu Mode (Exit: [ ])
■ Exiting the Test Mode
Turn off the power switch to exit the Test Mode.
ADJUSTMENT / 
 !
 !"#$%&'()*+,-./0
 !"#$
NK  !"#$%=x z=
OK  !"#$%&'()*+,=qbpq=jlab
W
cmr !"#$%&'()*+,-$%.
 !"#$%&
 !"#$%scl !"#
=x z=N
 !"L=E !"#F
xz==x z=
 !"L=EsclF
xz==x z=
 !"#$%&'(#$=EsclF
NK =x z= !"#$%&'
OK =x z==x z= !"#$%&'()*+,-./

PK =x z= !"#$%&'()*+,

 !"#$%&'()*+,-./01=x z==x z
 !"#$%&'
cmr= !"#$%= != !"#= !
 !"# $%&'()*+,-,./0123%

 !"#$%&'(
xz !"#$%&'(scl !"#
 !"#scl !L !=EW=x zF
x z  !
x z  !"#$%=EW=x zF
x z  !"#
x z mob=^jmL^qqL
xz !"#$%=EW=x zF
 !"#$
 !"#$%&'()*+
TK-90
68
Adjustment Mode
■ Outline
1. You can adjust the transceiver in adjustment mode (ad-
justment using the panel keys) or with manual adjustment
(turning a coil and a trimmer, etc.). The adjustment mode
has 48 items (Menu No. 1 to 48) and all adjustment data is
stored in the EEPROM (X57-721 : IC854).
2. Enter adjustment mode and change each setting data.
3. New data will be written the EEPROM by performing
Menu No. 48 writing.
■ Operation procedures in adjustment mode
1. How to start the adjustment mode
Turn the transceiver ON while pressing the [ ] key, to en-
ter adjustment mode and the Menu No. appears on the
display.
ADJUSTMENT
M1
AGC REF: 148
After 1 second
Menu No.
Adjustment item
Adjustment value
2. Select adjustment mode Menu No.
Press the [ ] or [ ] key to change the Menu No.
3. Change adjustment mode setting data
Setting data can be changed with [ ] or [ ] key.
4. Write adjustment mode data
Press [ ] or [ ] key on Menu No. 48.
Note:
When the power is turned OFF in the middle in the adjust-
ment mode, it is canceled.
This mode cannot be set when it has been disabled with
the FPU.
When “Minimum Volume Type” is set to “Lowest Limit”
in the FPU, the volume cannot be decreased lower than
the value set for the Minimum Volume in both the adjust-
ment mode and the test mode.
■ Adjustment menu list (Menu 1 to 48)
Menu
Item Display
Condition Alignment Initial
Method
No.
Frequency
Mode
RX or TX
Item value
1
Receive AGC Reference
AGC REF: *** 13.2MHz USB RX AGC 147 DAC AGC data by [ ] or [ ] key
2IF Gain IFG: *** *** 13.2MHz USB RX IFGC 30
DAC I F AGC data by [ ] or [ ] key
3S-meter (S1) SSB S1: *** 13.2MHz USB RX - - One push [ ] or [ ] key to get
4S-meter (S3) SSB S3: *** 13.2MHz RX - - ADC SM
5S-meter (S5) SSB S5: *** 13.2MHz RX - -
6SelCall SELCALL: – – – 13.2MHz USB RX - - Hardware alignment
7Power Gain Control PGC REF: *** 13.1MHz USB TX PGC (100W) 85 DAC PGC data by [ ] or [ ] key
Reference
8CAR (USB) SUP USB: *** 13.1MHz USB TX - - Hardware alignment
9Suppression (LSB) SUP LSB: *** 13.1MHz LSB TX - - Hardware alignment
10
Tracking Gain Control
TGC REF: *** 13.1MHz USB TX TGC (TX4) 150 DAC TGC data by [ ] or [ ] key
Reference (Band 4)
11 Carrier (USB) U CAR : *** 13.1MHz USB TX LO1 CAR ±0Carrier data by [ ] or [ ] key
12 Frequency (LSB) L CAR : *** 13.1MHz LSB TX LO1 CAR ±0Carrier data by [ ] or [ ] key
13 CW Carrier level CW CAR: *** 13.1MHz CW TX CAR (CW) 190 DAC CAR data by [ ] or [ ] key
14 AM Carrier level AM CAR: *** 13.1MHz AM TX CAR (AM) 190 DAC CAR data by [ ] or [ ] key
15
Null Point Adjustment
NULL : *** 2.1MHz CW TX - - Hardware alignment
16
Power Control (100W)
POC100W: *** 13.1MHz CW TX POC (100W) 185 DAC POC data by [ ] or [ ] key
17 RF Mater (100W) RFM100W: *** 13.1MHz CW TX - - One push [ ] or [ ] key to get
ADC RFM
18 Power Control (50W) POC 50W: *** 13.1MHz CW TX POC (50W) 115 DAC POC data by [ ] or [ ] key
19 RF Mater (50W) RFM 50W: *** 13.1MHz CW TX - - One push [ ] or [ ] key to get
ADC RFM
ADJUSTMENT
TK-90
69
 !"=ENúQUF

 ! 

ouqu
N^d` ! ^d`=obcW=*** NPKOjeò rp_ ou ^d` NQT
=x z==x z= a^`=^d`
O ! fcdW=*** *** NPKOjeò rp_ ou fcd` PM
=x z==x z= a^`=fc=^d`
PpJ=EpNF pp_=pNW=*** NPKOjeò rp_ ou J J  =x z==x z= ^a`=pj
QpJ=EpPF pp_=pPW=*** NPKOjeò ou J J
RpJ=EpRF pp_=pRW=*** NPKOjeò ou J J
S pbi`^iiW=J=J=J NPKOjeò rp_ ou J J  !
T !"# md`=obcW=*** NPKNjeò rp_ qu md`=ENMMtF UR
=x z==x z= a^`=md`
 !
U !=Erp_F prm=rp_W=*** NPKNjeò rp_ qu J J  !
V !=Eip_F prm=ip_W=*** NPKNjeò ip_ qu J J  !
NM  !"# qd`=obcW=*** NPKNjeò rp_ qu qd`=EquQF NRM
=x z==x z= a^`=qd`
 !=EQF
NN  !=Erp_F r=`^o===W=*** NPKNjeò rp_ qu ilN=`^o M=x z==x z= !"#$
NO  !=Eip_F i=`^o===W=*** NPKNjeò ip_ qu ilN=`^o M=x z==x z= !"#$
NP `t ! `t=`^oW=*** NPKNjeò `t qu `^o=E`tF NVM
=x z==x z= a^`=`^o
NQ ^j ! ^j=`^oW=*** NPKNjeò ^j qu `^o=E^jF NVM
=x z==x z= a^`=`^o
NR  ! krii===W=*** OKNjeò `t qu J J  !
NS  !=ENMMtF ml`NMMtW=*** NPKNjeò `t qu ml`=ENMMtF NUR
=x z==x z= a^`=ml`
NT  =ENMMtF ocjNMMtW=*** NPKNjeò `t qu J J  =x z==x z=
^a`=ocj
NU  !=ERMtF ml`=RMtW=*** NPKNjeò `t qu ml`=ERMtF NNR
=x z==x z= a^`=ml`
NV  =ERMtF ocj=RMtW=*** NPKNjeò `t qu J J  =x z==x z=
^a`=ocj
 !

NK  !"#$%&=E !"#$%F= !"#$
E !"#$%&'(F= !"#$%&'(&')
 QU =E NúQUF=  !"#$%&'(
bbmolj=EuRTJTONW=f`URQF=
OK  !"#$%&'()*+,-
PK  !"QU !"#$%&bbmolj
 !"#$%&'(
NK  !"#$%
 =x z= !"#$%&'()*+,-'./0123
 !
OK  !"#$%&'
=x z==x z= !"#$
PK  !"#$%&'(
=x z==x z= !"#$%&'
QK  !"#$%&
 !QU=x z==x z=

 !"#$%&'()*+,-./ !"#0
cmr !"#$%&'()*"#$+
cmr= !"#$%= != !"#= !
 !"# $%&'()*+,-,./0123%

ADJUSTMENT
M1
AGC REF: 148
1秒钟后
菜单号
调整项目 调整值
TK-90
70
Menu
Item Display
Condition Alignment Initial
Method
No.
Frequency
Mode
RX or TX
Item value
20 Power Control (25W) POC 25W: *** 13.1MHz CW TX POC (25W) 75 DAC_POC data by [ ] or [ ] key
21 RF Mater (25W) RFM 25W: *** 13.1MHz CW TX - - One push [ ] or [ ] key to get
ADC_RFM
22 Power Control (10W) POC 10W: *** 13.1MHz CW TX POC (10W) 37 DAC_POC data by [ ] or [ ] key
23 RF Mater (10W) RFM 10W: *** 13.1MHz CW TX - - One push [ ] or [ ] key to get
ADC_RFM
24 Power Control (5W) POC 5W: *** 13.1MHz CW TX POC (5W) 20 DAC_POC data by [ ] or [ ] key
25 RF Mater (5W) RFM 5W: *** 13.1MHz CW TX - - One push [ ] or [ ] key to get
ADC_RFM
26 Mic Sense SSB MOD: *** 13.1MHz USB TX MOD_2 (SSB) 128 DAC_MOD data by [ ] or [ ] key
27 Power (50W) PGC 50W: *** 13.1MHz USB TX PGC (50W) 122 DAC_PGC data by [ ] or [ ] key
28 Tracking (25W) PGC 25W: *** 13.1MHz USB TX PGC (25W) 132 DAC_PGC data by [ ] or [ ] key
29 Gain (10W) PGC 10W: *** 13.1MHz USB TX PGC (10W) 144 DAC_PGC data by [ ] or [ ] key
30 Control (5W) PGC 5W: *** 13.1MHz USB TX PGC (5W) 151 DAC_PGC data by [ ] or [ ] key
31 Frequency (Band 1) TGC TX1: *** 2.1MHz USB TX TGC (TX1) 150 DAC_MOD data by [ ] or [ ] key
32 Tracking (Band 2) TGC TX2: *** 4.1MHz USB TX TGC (TX2) 150 DAC_MOD data by [ ] or [ ] key
33 Gain (Band 3) TGC TX3: *** 7.1MHz USB TX TGC (TX3) 150 DAC_MOD data by [ ] or [ ] key
34 Control (Band 5) TGC TX5: *** 21.1MHz USB TX TGC (TX5) 150 DAC_MOD data by [ ] or [ ] key
35 (Band 6) TGC TX6: *** 25.1MHz USB TX TGC (TX6) 150 DAC_MOD data by [ ] or [ ] key
36 (Band 7) TGC TX7: *** 28.1MHz USB TX TGC (TX7) 150 DAC_MOD data by [ ] or [ ] key
37 AM Modulation AM MOD : *** 13.1MHz AM TX MOD_2 (AM) 70 DAC_MOD data by [ ] or [ ] key
Sensitivity
38 AM Maximum AM MAX : *** 13.1MHz AM TX AMM 128 DAC_AMM data by [ ] or [ ] key
Sensitivity
39 Over-current PRO FIN: *** 1.7MHz CW TX POC 190 Hardware alignment
Protection (Final)
40 Over-current PRO DRV: *** 18MHz CW TX POC 190 Hardware alignment
Protection (Drive)
41 VSWR Protection SWR PRO: *** 13.1MHz CW TX PRO 60 DAC_PRO data by [ ] or [ ] key
42
Slow Fan-speed Check
FANSLOW: – – – 13.2MHz USB RX - - Check only
43
Fast Fan-speed Check
FANFAST: – – – 13.2MHz USB RX - - Check only
44 Carrier Frequency for U CAR2 : 000 13.1MHz USB TX LO1 CAR ±0Skip
Option filter (USB)
45 Carrier Frequency for L CAR2 : 000 13.1MHz LSB TX LO1 CAR ±0Skip
Option filter (LSB)
46 Checksum SUM = **** RX - - Check only
47 Display Test ALL Display RX - - Check only
48 Write WRITE TO ROM RX - - EEPROM write by [ ] or [ ] key
13.1MHz is TX alignment standard frequency.
13.2MHz is RX alignment standard frequency.
ADJUSTMENT
TK-90
71

 ! 

ouqu
OM  !=EORtF ml`=ORtW=*** NPKNjeò `t qu ml`=EORtF TR
=x z==x z= a^`=ml`
ON  =EORtF ocj=ORtW=*** NPKNjeò `t qu J J  =x z==x z=
^a`=ocj
OO  !=ENMtF ml`=NMtW=*** NPKNjeò `t qu ml`=ENMtF PT
=x z==x z= a^`=ml`
OP  =ENMtF ocj=NMtW=*** NPKNjeò `t qu J J  =x z==x z=
^a`=ocj
OQ  !=ERtF ml`==RtW=*** NPKNjeò `t qu ml`=ERtF OM
=x z==x z= a^`=ml`
OR  =ERtF ocj==RtW=*** NPKNjeò `t qu J J  =x z==x z=
^a`=ocj
OS  !"# pp_=jlaW=*** NPKNjeò rp_ qu jla|O=Epp_F NOU
=x z==x z= a^`=jla
OT  ERMtF md`=RMtW=*** NPKNjeò rp_ qu md`=ERMtF NOO
=x z==x z= a^`=md`
OU  EORtF md`=ORtW=*** NPKNjeò rp_ qu md`=EORtF NPO
=x z==x z= a^`=md`
OV  ENMtF md`=NMtW=*** NPKNjeò rp_ qu md`=ENMtF NQQ
=x z==x z= a^`=md`
PM ERtF md`===RtW=*** NPKNjeò rp_ qu md`=ERtF NRN
=x z==x z= a^`=md`
PN  ENF qd`=quNW=*** OKNjeò rp_ qu qd`=EquNF NRM
=x z==x z= a^`=jla
PO  EOF qd`=quOW=*** QKNjeò rp_ qu qd`=EquOF NRM
=x z==x z= a^`=jla
PP  EPF qd`=quPW=*** TKNjeò rp_ qu qd`=EquPF NRM
=x z==x z= a^`=jla
PQ ERF qd`=quRW=*** ONKNjeò rp_ qu qd`=EquRF NRM
=x z==x z= a^`=jla
PR ESF qd`=quSW=*** ORKNjeò rp_ qu qd`=EquSF NRM
=x z==x z= a^`=jla
PS ETF qd`=quTW=*** OUKNjeò rp_ qu qd`=EquTF NRM
=x z==x z= a^`=jla
PT  !" ^j=jla=W=*** NPKNjeò ^j qu jla|O=E^jF TM
=x z==x z= a^`=jla
PU  !"#$ ^j=j^u=W=*** NPKNjeò ^j qu ^jj NOU
=x z==x z= a^`=^jj
PV  !=EFmol=cfkW=*** NKTjeò `t qu ml` NVM  !
QM  !=EFmol=aosW=*** NUjeò `t qu ml` NVM  !
QN  !"#$ pto=molW=*** NPKNjeò `t qu mol SM
=x z==x z= a^`=mol
QO  !"#$ c^kpiltW=J=J=J NPKOjeò rp_ ou J J 
QP  !"#$ c^kc^pqW=J=J=J NPKOjeò rp_ ou J J 
QQ  !"# r=`^oO=W==MMM NPKNjeò rp_ qu ilN=`^o M
 !=Erp_F
QR  !"# i=`^oO=W==MMM NPKNjeò ip_ qu ilN=`^o M
 !=Eip_F
QS  prj==Z==**** ou J J 
QT  ! ^ii=aáëéä~ó ou J J 
QU  tofqb=ql=olj ou J J
=x z==x z= bbmolj
NPKNjeòqu !"#$%
NPKOjeòou !"#$%
TK-90
72
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
1. Setting 1) Connect the DC cord to the
DC power supply.
DC IN : DC 13.6V
2. Checksum 1) Menu No. : 46 Check Checksum appears.
3. Display test 1) Menu No. : 47 Check LCD all segments light.
1. LO2 1) Display f. : 13.200MHz f. counter TX-RX LO2 Check 62.40000MHz
(62.4MHz) Mode : USB
frequency Disconnect the cable from Note : Do not make the
LO2 and insert a cable from LO2 (62.4MHz) frequendy
the frequency counter. adjustment.
After the adjustment,
connect the cable to LO2.
2. LO2 level 1) Display f. : 13.200MHz Spectrum TX-RX L731 Level max. –15dBm or more
Mode : USB analyzer L729 ±15.6MHz spurious 60dBc or less
Disconnect the cable from minimum
LO2 and insert a cable from
the oscilloscope.
After the adjustment,
connect the cable to LO2.
3. Lock voltage 1) VCO1 DC V.M CV TX-RX TC703 4.20V ±0.05V
Display f. : 14.999MHz
Mode : USB
Display f. : 30.000kHz Check 0.2~1.0V
2) VCO2 TX-RX TC702 4.20V ±0.05V
Display f. : 30.000MHz
Mode : USB
Display f. : 14.500MHz Check 0.2~1.0V
Common Section
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
PLL Section
TK-90
73
 !   

 !
NK  NF  !"#$%

===a`=fk=W=NPKSs
OK  NF  =W=QS   !"#
PK  ! NF  =W=QT  i`a !"#
NK ilO NF  !=W=NPKOMMjeò
 !"
quJou
ilO  SOKQMMMMjeò
ESOKQjeòF =W=rp_
 ilO !"#$% =W= !ilO
 !"#$ ESOKQjeòF= !"
 !"#$%&'ilO
OK ilO NF  !=W=NPKOMMjeò 
quJou
iTPN  !" JNRÇ_ã
=W=rp_  iTOV NRKSjeò SMÇ_Å
ilO !"#$%
 !"
 !"#$%&'ilO
PK  ! NF s`lN a`=sKj `s
quJou
q`TMP QKOMs MKMRs
 !=W=NQKVVVjeò
=W=rp_
 !=W=PMKMMMâeò  MKOúNKMs
OF s`lO
quJou
q`TMO QKOMs MKMRs
 !=W=PMKMMMjeò
=W=rp_
 !=W=NQKRMMjeò  MKOúNKMs
mii
 !   

TK-90
74
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
• To terminate the adjustment menu in the middle, save your settings with Menu No. 48.
1. Receive 1) Menu No. : 1 DC V.M TX-RX AGC [ ] or Set the adjustment 2.8V±0.05V
AGC (13.2MHz, USB) [ ]value within the
reference SSG output : OFF limit of the specified
voltage.
2. RF IF gain 1) Display f. : 14.200MHz SSG Rear ANT TX-RX L451 AF output max.
Mode : USB panel L452
PRE-AMP : ON
Oscilloscope
EXT.SP
AGC : FAST AF V.M
*AF output : 0.45V/4Ω (LV7) DM. SP
SSG f. : 13.201MHz
SSG output
: –115dBm (0.398µV)
3. IF gain 1) Menu No. : 2 [ ] or Check the adjustment value (A) displayed on the left
(13.2MHz, USB) [ ]side of the display.
SSG f. : 13.201MHz
SSG output : OFF
2) SSG output :
–107dBm (1.0µV)
Change the adjustment value (B) displayed on the
right side of the display by pressing the [ ] or [ ]
keys so that adjustment value (A) increace by 5
(A+5).
1. TX MCF 1) Display f. : 13.200MHz Tracking TX-RX CN4 TX-RX L122 Adjust the coils to
(73.095MHz) Mode : USB generator (TP1) L123 obtain the frequency
Spectrum analyzer setting L124 response as shown.
Center f. : 73.095MHz Spectrum CN5
Frequency span : 100kHz analyer (TP2)
Xdb/DIV : 10dB
RBW : 300Hz
VBW : 100Hz
Disconnect the cable from
CN2 (DRV).
Transmit
After the adjustment,
connect the cable to CN2.
2. RX MCF 1) After the adjustment of L120
TX MCF. L181
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
MCF Section
Receiver Section
M2
IFG : 048 033
A
M2
IFG : 053 033
A+5 B
*:
When the volume cannot be decreased, verify the value set for “Minimum Volume”.
When “Minimum Volume Type” is set to “Lowest Limit” in the FPU, the volume cannot be decreased lower than the value set for the “Minimum Volume”.
TK-90
75
 !   

NK qu=j`c NF  !=W=NPKOMMjeò 
quJou
`kQ
quJou
iNOO  !"#$%&
ETPKMVRjeòF
=W=rp_  EqmNF iNOP  !"#$%
 !"#$ iNOQ
 !=W=TPKMVRjeò  `kR
 !=W=NMMâeò  EqmOF
uÇÄLafs=W=NMÇ_
o_t=W=PMâeò
s_t=W=PMâeò
`kO=E`osF= !

 !"#$%&'`kO
OK ou=j`c NF qu=j`c ! iNOM
iNUN
j`c
= !"#$%&'!"()*+,-().QU !"
NK ^d` NF  =W=N a`=sKj
quJou
^d` x z !"#$% OKUsMKMRs
 ! ENPKOjeòI=rp_F x z !"#
ppd=W=lcc
OK oc NF  !=W=NQKOMMjeò ppd

^kq
quJou
iQRN ^c
 =W=rp_ iQRO
mobJ^jm=W=lk  buqKpm
^d`=W=c^pq ^c=sKj
G^c=W=MKQRsLQ=EisTF ajK=pm
ppd=W=NPKOMNjeò
ppd
W=JNNRÇ_ã=EMKPVUµsF
PK  ! NF  =W=O x z !"#$ !%&'(=E^F
ENPKOjeòI=rp_F x z
ppd=W=NPKOMNjeò
ppd=W=lcc
OF ppd=W=JNMTÇ_ã=ENKMµsF  =x z==x z= !"=E^F=R=E^HRF
 !"#$ !%&'(=E_F
 !
M2
IFG : 048 033
A
M2
IFG : 053 033
A+5 B
 !   

G=W  !"#$%I= = !"#=
cmr= !"#$%= != !"#= !"#$%&'&()*+= !"#=
TK-90
76
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
4. S/N 1) Display f. : 550kHz SSG Rear ANT
• 550kHz Mode : AM panel
PRE-AMP : ON
Oscilloscope
EXT.SP
*AF output : 0.45V/4Ω (LV7) AF V.M
SSG f. : 550kHz Distortion
SSG output : –79dBm (25µV) meter
MOD : 1kHz, 60% DM. SP
Audio
2) MOD : OFF analyzer Check –10dB or less
• 13.2MHz 3) Display f. : 14.200MHz
Mode : DATA
PRE-AMP : ON
*AF output : 0.45V/4Ω (LV7)
SSG f. : 13.201MHz
SSG output :
–121dBm (0.2µV)
4) SSG output : OFF Check –10dB or less
• PRE-AMP 5) Display f. : 13.200MHz Set SINAD at 0dB.
gain Mode : DATA
PRE-AMP : ON
*AF output : 0.45V/4Ω (LV7)
SSG f. : 13.201MHz
SSG output :
–118dBm (0.28µV)
6) PRE-AMP : OFF Check –(5~15)dB
• RF ATT 7) Display f. : 13.200MHz AF level = A
Mode : DATA
ATT : OFF
*AF output : 0.2V/4Ω
SSG f. : 13.201MHz
SSG output :
–116dBm (0.35µV)
8) ATT : ON Check for AF level A±2dB
SSG output :
–96dBm (3.54µV)
5. S-meter 1) Menu No. : 3 [ ] or 1 push S-meter lights up to S1 level.
(S1) (13.2MHz, USB) [ ]
SSG f. : 13.201MHz
SSG output : –107dBm (1µV)
(S3) 2) Menu No. : 4 S-meter lights up to S3 level.
(13.2MHz, USB)
SSG output :
–81dBm (19.9µV)
(S5) 3) Menu No. : 5 S-meter lights up to S5 level.
(13.2MHz, USB) (Lights up all)
SSG output :
–41dBm (1.99mV)
6. Selcall 1) Menu No. : 6 f. counter TX-RX FRQ TX-RX VR851 2210Hz ±3Hz
(13.2MHz, USB)
*:
When the volume cannot be decreased, verify the value set for “Minimum Volume”.
When “Minimum Volume Type” is set to “Lowest Limit” in the FPU, the volume cannot be decreased lower than the value set for the “Minimum Volume”.
TK-90
77
 !   

QK pLk NF  !=W=RRMâeò ppd

^kq
RRMâeò =W=^j
mobJ^jm=W=lk  buqKpm
G^c=W=MKQRsLQ=EisTF ^c=sKj
ppd=W=RRMâeò 
ppd=W=JTVÇ_ã=EORµsF ajK=pm
=W=NâeòI=SMB 

OF =W=lcc  JNMÇ_
NPKOjeò PF  !=W=NQKOMMjeò
=W=a^q^
mobJ^jm=W=lk
G^c=W=MKQRsLQ=EisTF
ppd=W=NPKOMNjeò
ppd=W=
JNONÇ_ã=EMKOµsF
QF ppd=W=lcc  JNMÇ_
mobJ^jm
RF  !=W=NPKOMMjeò pfk^aMÇ_
=== =W=a^q^
mobJ^jm=W=lk
G^c=W=MKQRsLQ=EisTF
ppd=W=NPKOMNjeò
ppd=W=
JNNUÇ_ã=EMKOUµsF
SF mobJ^jm=W=lcc  JERúNRFÇ_
oc=^qq TF  !=W=NPKOMMjeò ^c=Z=^
=W=a^q^
^qq=W=lcc
G^c=W=MKOsLQ
ppd=W=NPKOMNjeò
ppd=W=
JNNSÇ_ã=EMKPRµsF
UF ^qq=W=lk ^c ! ^OÇ_
ppd=W=
JVSÇ_ã=EPKRQµsF
RK pJNF  =W=P x z  !"#$%pN
EpNF ENPKOjeòI=rp_F x z
ppd=W=NPKOMNjeò
ppd=W=JNMTÇ_ã=ENµsF
EpPF OF  =W=Q  !"#$%pP
ENPKOjeòI=rp_F
ppd=W=
JUNÇ_ã=ENVKVµsF
EpRF PF  =W=R  !"#$%pR
ENPKOjeòI=rp_F EF
ppd=W=
JQNÇ_ã=ENKVVãsF
SK  NF  =W=S
 !"
quJou
con
quJou
soURN OONMeò Peò
ENPKOjeòI=rp_F
G=W  !"#$%I= = !"#=
cmr= !"#$%= != !"#= !"#$%&'&()*+= !"#=
TK-90
78
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
1. Final idling 1) Test mode Ammeter Rear DC IN Final Check the default
current Display f. : 13.1MHz panel current (Ii) of DC IN.
Mode : USB
Final unit VR1 to VR4 : MIN VR1 Ii + 300mA = A ±10mA
Transmit
VR2 A + 400mA = B
VR3 B + 400mA = C
VR4 C + 500mA
2. Current 1) Display f. : 13.1MHz DC V.M TX-RX TX-RX VR361 Turn to the left
protection Mode : USB completely.
pre-adjust Transmit VR362
3. Power gain 1) Menu No. : 7 PGC [ ] or Set the adjustment 2.5V±0.1V
control (13.1MHz, USB) [ ]value within the
reference Transmit limit of the specified
voltage.
7. NB gain 1) Display f. : 13.200MHz DC V.M TX-RX NB TX-RX L326 Voltage min. 4.5V or less
Mode : USB L327
PRE-AMP : ON SSG Rear ANT
AGC : FAST panel
NB : ON
Oscilloscope
EXT.SP
SSG f. : 13.201MHz AF V.M
SSG output :
–103dBm (1.58µV)
DM. SP
2) NB : OFF→ON Noise G. Adjust output of Decrease pulsed noise.
noise generator to
S2, and check.
8. VGS-1 1) Disconnect the antenna cable [PF] 1 push The display frequency can be
(Option) from the transceiver. heard vocally.
Connect the VGS-1 to CN11
on the TX-RX unit.
Display f. : 13.900MHz
Mode : USB
Vol : MIN
2) Connect a microphone to [CH1] Hold down [CH1]
the MIC jack. key, and talk into
the microphone for
approximately
5 seconds.
Press the [CH1] key The recorded voice message
again. is played back.
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
Transmitter Section
TK-90
79
 !   

TK=k_ NF  !=W=NPKOMMjeò a`=sKj
quJou
k_
quJou
iPOS  ! QKRs
=W=rp_ iPOT
mobJ^jm=W=lk ppd

^kq
^d`=W=c^pq
k_=W=lk  buqKpm
ppd=W=NPKOMNjeò ^c=sKj
ppd=W=
JNMPÇ_ã=ENKRUµsF
ajK=pm
OF k_=W=lcclk kçáëÉ=dK  !"#$%  !"#$
 !pO

UK sdpJN NF  !"#$%&' xmcz   !"#$%&'(
E F 
sdpJN quJou
 !`kNN
 !=W=NPKVMMjeò
=W=rp_
sçä=W=jfk
OF  !"#$ ! x`eNz =x`eNz= !
  !"#R

 =x`eNz=  !"#$%&'
 !
NK  ! NF  ! 

a`=fk cáå~ä a`=fk
  !=W=NPKNjeò =EfáF
=W=rp_
cáå~äsoNúsoQ=W=jfk soN fá=H=PMMã^=Z=^ NMã^

soO ^=H=QMMã^=Z=_
soP _=H=QMMã^=Z=`
soQ `=H=RMMã^
OK  ! NF  !=W=NPKNjeò a`=sKj
quJou quJou
soPSN  !"#$
 =W=rp_
 soPSO
PK  ! NF  =W=T md` x z !"#$% OKRsMKNs
 ! ENPKNjeòI=rp_F x z !"#
 
 !   

TK-90
80
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
4. Tracking 1) Menu No. : 10 Spectrum TX-RX CN2 [ ] or –9dBm ±0.5dB
gain control (13.1MHz, USB) analyzer DRV [ ]
reference MIC input : 1kHz, 7mV
(Band 4) Transmit AG
5. Carrier 1) Menu No. :
11 (USB), 12 (LSB)
Change the adjust-
frequency (13.1MHz) ment values to get
(USB, LSB) MIC input : 350Hz, 7mV the waveform as
2700Hz, 7mV shown.
Transmit
6. CW carrier 1) Menu No. : 13 0dBm ±0.5dB
level (13.1MHz, CW)
Transmit
7. AM carrier 1) Menu No. : 14 Same as display
level (13.1MHz, AM) value of menu
Transmit No. 13 (CW carrier
level).
8. Null 1) Menu No. : 15 DC V.M Final VSR Final TC1 Voltage min. 0.2V or less
point (2.1MHz, CW)
adjustment Transmit
9. Power 1) Menu No. : 16
Power meter
Rear ANT [ ] or 100W ±2W
control (13.1MHz, CW) panel [ ]
(100W) Transmit
RF meter 1) Menu No. : 17 1 push while Lights up all
(100W) (13.1MHz, CW) transmitting
Transmit
10. Power 1) Menu No. : 18 50W ±2W
control (13.1MHz, CW)
(50W) Transmit
RF meter 1) Menu No. : 19 1 push while Lights up all
(50W) (13.1MHz, CW) transmitting
Transmit
11. Power 1) Menu No. : 20 25W ±1W
control (13.1MHz, CW)
(25W) Transmit
RF meter 1) Menu No. : 21 1 push while Lights up all
(25W) (13.1MHz, CW) transmitting
Transmit
12. Power 1) Menu No. : 22 10W ±1W
control (13.1MHz, CW)
(10W) Transmit
RF meter 1) Menu No. : 23 1 push while Lights up all
(10W) (13.1MHz, CW) transmitting
Transmit
OK
NG
TK-90
81
 !   

QK  ! NF  =W=NM 
quJou
`kO x zJVÇ_ã MKRÇ_
 ! ENPKNjeòI=rp_F  aos x z
 jf`=W=NâeòI=Tãs
EQF  ^d
RK  ! NF  =W=NN=Erp_FI=NO=Eip_F  !"#$%
Erp_I=ip_F ENPKNjeòF  !"#$%
jf`=W=PRMeòI=Tãs
===============OTMMeòI=Tãs

SK `t NF  =W=NP MÇ_ã MKRÇ_
 ! ENPKNjeòI=`tF

TK ^j NF  =W=NQ  !NP
 ! ENPKNjeòI=^jF E`t !F=
  !"#
UK  ! NF  =W=NR a`=sKj cáå~ä spo cáå~ä q`N  ! MKOs
EOKNjeòI=`tF

VK  ! NF  =W=NS 

^kq x zNMMt Ot
ENMMtF ENPKNjeòI=`tF x z

 NF  =W=NT  !"#$ 
ENMMtF ENPKNjeòI=`tF

NMK= ! NF  =W=NU RMt Ot
ERMtF ENPKNjeòI=`tF

 NF  =W=NV  !"#$ 
ERMtF ENPKNjeòI=`tF

NNK= ! NF  =W=OM ORt Nt
EORtF ENPKNjeòI=`tF

 NF  =W=ON  !"#$ 
EORtF ENPKNjeòI=`tF

NOK= ! NF  =W=OO NMt Nt
ENMtF ENPKNjeòI=`tF

 NF  =W=OP  !"#$ 
ENMtF ENPKNjeòI=`tF

OK
NG
TK-90
82
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
13. Power 1) Menu No. : 24
Power meter
Rear ANT [ ] or 5W ±0.5W
control (13.1MHz, CW) panel [ ]
(5W) Transmit
RF meter 1) Menu No. : 25 1 push while Lights up all
(5W) (13.1MHz, CW) transmitting
Transmit
14. Carrier 1) Menu No. : 8 (USB), 9 (LSB)
Power meter
TX-RX VR251 Carrier level min. 40dBc or more
suppresion (13.1MHz) (USB)
(USB, LSB) Transmit Spectrum VR252
analyzer (LSB)
15. Mic sense 1) Menu No. : 26
Power meter
[] or 60W ±2W
(13.1MHz, USB) [ ]
MIC input : 1kHz, 7mV AG
Transmit
16. Power 1) Menu No. : 30 3W ±0.3W
tracking gain (13.1MHz, USB)
control MIC input : 1kHz, 7mV
(5W) Transmit
(10W) 2) Menu No. : 29 6W ±0.6W
Transmit
(25W) 3) Menu No. : 28 15W ±1.5W
Transmit
(50W) 4) Menu No. : 27 30W ±3W
Transmit
17. Frequency 1) Menu No. : 31 60W ±10W
tracking gain (2.1MHz, USB)
control MIC input : 1kHz, 7mV
(Band 1) Transmit
(Band 2) 2) Menu No. : 32
(4.1MHz, USB)
Transmit
(Band 3) 3) Menu No. : 33
(7.1MHz, USB)
Transmit
(Band 5) 4) Menu No. : 34
(21.1MHz, USB)
Transmit
(Band 6) 5) Menu No. : 35
(25.1MHz, USB)
Transmit
(Band 7) 6) Menu No. : 36
(28.1MHz, USB)
Transmit
TK-90
83
 !   

NPK= ! NF  =W=OQ 

^kq x zRt MKRt
ERtF ENPKNjeòI=`tF x z

 NF  =W=OR  !"#$ 
ERtF ENPKNjeòI=`tF

NQK= ! NF  =W=U=Erp_FI=V=Eip_F 
quJou
soORN  !"# QMÇ_Å
Erp_I=ip_F ENPKNjeòF Erp_F
  soORO
 Eip_F
NRK= NF  =W=OS  xzSMt Ot
 ENPKNjeòI=rp_F z
jf`=W=NâeòI=Tãs ^d

NSK= ! NF  =W=PM Pt MKPt
 ! ENPKNjeòI=rp_F
ERtF jf`=W=NâeòI=Tãs

ENMtF OF  =W=OV St MKSt

EORtF PF  =W=OU NRt NKRt

ERMtF QF  =W=OT PMt Pt

NTK= ! NF  =W=PN SMt NMt
 ! EOKNjeòI=rp_F
ENF jf`=W=NâeòI=Tãs

EOF OF  =W=PO
EQKNjeòI=rp_F

EPF PF  =W=PP
ETKNjeòI=rp_F

ERF QF  =W=PQ
EONKNjeòI=rp_F

ESF RF  =W=PR
EORKNjeòI=rp_F

ETF SF  =W=PS
EOUKNjeòI=rp_F

TK-90
84
Item Condition
Measurement Adjustment
Specifications/Remarks
Test-
equipment Unit Terminal PartsUnit Method
ADJUSTMENT
17. AM 1) Menu No. : 37
Modulation
Rear ANT [ ] or Modulation 60% ±2%
modulation (13.1MHz, AM) analyzer panel [ ]
sensitivity MIC input : 1kHz, 7mV AG
Transmit
Power meter
18. AM 1) Menu No. 38 90% ±5%
maximum (13.1MHz, AM)
sensitivity MIC input : 1kHz, 20mV
Transmit
19. Over- 1) Menu No. : 39 DC V.M TX-RX [ ] or 120W
current (1.7MHz, CW)
Power meter
[ ]
protection Transmit
(Final) TP2 TX-RX VR362 5V ±0.2V
20. Over- 1) Menu No. : 40 [ ] or 120W
current (18MHz, CW) [ ]
protection Transmit
(Drive) TP4 TX-RX VR361 5V ±0.2V
21. VSWR 1) Menu No. : 41 150ΩRear ANT [ ] or 40W ±2W
protection (13.1MHz, CW)
dummy load
panel [ ]
Transmit Through
type power
meter
22. Slow 1) Menu No. : 42 Check Fan turns slowly
fan-speed (13.2MHz, USB)
check
23. Fast 2) Menu No. : 43 Fan turns fast
fan-speed (13.2MHz, USB)
check
24. Carrier 1) Menu No. : 44 Not adjust Skip
frequency
for option
filter
(USB)
(LSB) 2) Menu No. : 45
TK-90
85
 !   

NTK= NF  =W=PT 

^kq x zSMB OB
 ENPKNjeòI=^jF  xz
jf`=W=NâeòI=Tãs ^d
 
NUK= ! NF  =PU VMB RB
 ENPKNjeòI=^jF
jf`=W=NâeòI=OMãs

NVK= ! NF  =W=PV a`=sKj
quJou
x zNOMt
EFENKTjeòI=`tF  xz

qmO
quJou
soPSO Rs MKOs
OMK= ! NF  =W=QM x zNOMt
EFENUjeòI=`tF x z

qmQ
quJou
soPSN Rs MKOs
ONK= ! NF  =W=QN NRM

^kq x zQMt Ot
 ENPKNjeòI=`tF  ! xz
 

OOK= NF  =W=QO   !"#
 ! ENPKOjeòI=rp_F
OPK= OF  =W=QP  !"#
 ! ENPKOjeòI=rp_F
OQK= NF  =W=QQ  
 !
 !
Erp_F
Eip_F OF  =W=QR
TK-90
86
Adjustment Points / 
■ TX-RX UNIT (Component side view)
===quJou=E !"F
■ FINAL UNIT (Component side view)
===cfk^i=E !"F
W1
(ANT)
14S
TH1
TH2
VSF
VSR
TPR
VR2
TC1
CN1
(RX)
VR4
(RED)
(BLK)
VR1
VR3
CN2
(DRV)
WHITE
YELLOW
L451
L452
PGC
5A
BRC
VR251 VR252
VR852
L326
L327
TC702
TC703
W702
LO2
VR362
CN1
RAT
CN5
W701
LO1
TONE
BEEP
BRD
LO1
FRQ
DET
VR851
W701
LO1
L729
NBL
L731
LO2
W702
LO2
AGC
IFGC
CAR
REF
TP2 TP1
TP4
RXB
TXB
8A
14S
DRV
CN2
TP3
L120
VR361
AMB
TGC
L181
L123 L124
L122
CN4
J1
EXT. SP
G
5D
RXD1
TXI
RXI
INDI
C8
C4
C2
C1
RXO
SCR
PTT
V+
G
TXO
8D
AI
AI AO
AO
CV
NB
14V
ADJUSTMENT / 
L120, L181: RX MCF
L122~L124: TX MCF (73.095MHz)
L326, L327: NB gain / k_
L729, L731: LO2 level / ilO
L451, L452: RF IF gain / oc !
TC702: Lock voltage (VCO2) /  !=Es`lOF
TC703: Lock voltage (VCO1) /  !=Es`lNF
VR251 (USB), VR252 (LSB): Carrier suppresion
 !
VR361, VR362: Current protection pre-adjust
 !"#$
VR362: Over-current protection (Final)
 !=EF
VR361: Over-current protection (Drive)
 !=EF
VR851: Selcall / 
VR1~VR4: Final idling current /  !"#
TC1: Null point adjustment /  !
TK-90
87
Final Unit (X45-3780-20)
Pin No.
Name I/O Function
CN3 (to TX-RX unit)
18DI8V AVR output for digital circuit
28AI8V AVR output for analogue circuit
314S I Switched 13.6V
414V I 13.6V
514AF I Switched 13.6V for audio amplifier
614AG I GND for audio amplifier
7GND - GND
8GND - GND
CN4 (to TX-RX unit)
1GND - GND
2 DAT I Data for shift-register in Final unit
3CLK I CLK for shift-register in Final unit
4FEN I EN for shift-register in Final unit
5 PSC I Power supply switch control signal
6TH1 O Thermal protect detection voltage 1
7TH2 O Thermal protect detection voltage 2
8NC -
9VSF O Forward power detected voltage
10 VSR O Reflected power detected voltage
11 NC -
12 ID+ O Drive current detection positive
13 ID- O Drive current detection negative
14 NC -
15 IC+ O Final transistor current detection positive
16 IC- O
Final transistor current detection negative
17 NC -
18 TXB I TX 8V
19 NC -
20 5A I 5V for Final unit
21 NC -
22 GND - GND
CN6 (to CN for AT)
114AT O Power supply for EXT. AT
2GND - GND
Display Unit (X54-3560-20)
Pin No.
Name I/O Function
CN1 (to Internal SP)
1SPG - Speaker GND
TERMINAL FUNCTION /  !
cáå~ä=EuQRJPTUMJOMF
 
L
`kP=EquJouF
NUa   !"#$Us=^so
OU^   !"#$Us=^so
PNQp  NPKSs
QNQs  NPKSs
RNQ^c   !"#$%&'NPKSs
SNQ^d   !"#$
T dka J dka
U dka J dka
`kQ=EquJouF
N dka J dka
Oa^q  cáå~ä !"#$%&'
P`ih  cáå~ä !"#$%&'
Qcbk  cáå~ä !"#$%&'
Rmp`   !"#$%
SqeN   !"#$%N
TqeO   !"#$%O
Uk` J
Vspc   !"#$%
NM spo   !"#$%
NN k` J 
NO faH   !"#$%
NP faJ   !"#$%
NQ k` J 
NR f`H   !"#$%&'(
NS f`J   !"#$%&'(
NT k` J 
NU qu_  qu=Us
NV k` J 
OM R^  cáå~ä Rs
ON k` J 
OO dka J dka
`kS=E !"#$%&'!F
NNQ^q  buqK=^q
O dka J dka
aáëéä~ó=EuRQJPRSMJOMF
 
L
`kN=E !"#F
Npmd J  !"
TK-90
88
Pin No.
Name I/O Function
2SPOSpeaker output
CN2 (to TX-RX unit)
1MEOGND for MIC
2MIC O MIC input signal
3E -GND
48DI8V for circuit in Display unit
5PSENSE O Panel connect check signal
6RXD0 I Data input (UART)
7PSOPower control signal
8TXD0 O Data output (UART)
9SBISwitched 13.6V
10 SP I Audio signal to internal speaker
11 SPG I GND for internal speaker
J1 (to MIC)
1DM I/O MIC data detection
2HKIData input for FPU
3MIC I MIC signal input
4MEIMIC GND
5PTT I/O
MIC standby signal (PTT) / Data output for FPU
6E -GND
7SBOSwitched 13.6V for MIC
8BLC O MIC backlight control
TX-RX Unit (X57-7210-20)
Pin No.
Name I/O Function
CN6 (to CN for AT)
1TT I/O
External antenna tuner in/through control
2TS I/O
External antenna tuner tuning start control
3GND - GND
CN7 (for KCT-31)
1NC -
2GND - GND
3SBOSwitched 13.6V
CN8 (for KCT-31)
1NC -
2RXD1 I Data input
3TXD1 O Data output
CN9 (for KCT-39)
1KEY I KEY signal input
2NC -
3GND - GND
TERMINAL FUNCTION /  !
 
L
Opm   !"
`kO=EquJouF
Njb   !"
Ojf`   !"#$
Pb Jdka
QUa  aáëéä~ó !"Us
R
mpbkpb
  !"#$%
S ouaM   !=Er^oqF
Tmp   !"#
UquaM   !=Er^oqF
Vp_  NPKSs
NM pm   !"#$%&'(
NN pmd   !"#$
gN=E !F
Naj
L
 !"#$
Oeh  cmr !"
Pjf`   !"#$
Qjb   dka
Rmqq
L
 !"#$=EmqqFLcmr !"
Sb Jdka
Tp_   !"#$%NPKSs
U_i`   !"#$
quJou=EuRTJTONMJOMF
 
L
`kS=E !"#$%&'!F
Nqq
L
 !"#$%&L !
Oqp
L
 !"#$"#%&'(
P dka J dka
`kT=Eh`qJPNF
Nk` J
O dka J dka
Pp_  NPKSs
`kU=Eh`qJPNF
Nk` J
O ouaN   !
PquaN   !
`kV=Eh`qJPVF
Nhbv  hbv !
Ok` J
P dka J dka
TK-90
89
Pin No.
Name I/O Function
4NC -
5TXD1 O Data output
6RXD1 I Data input
7RTK I RTTY control
8DPTT I Data PTT signal input
9GND - GND
10 AUX1 I/O
11 AUX2 I/O
12 AUX3 I/O
CN10 (for KCT-39)
1IGN I
Ignition sense signal input H: Power on
2DIIModulation signal input (TX by DPTT)
3DEO O Detect signal output
4~11 NC -
CN11 (for VGS-1)
1VBSY I VGS-1 busy signal
2VPLY I VGS-1 play signal
3SO -NC
4DATA O Data signal output for VGS-1
5CLK - CLK for VGS-1
6VEN - Enable signal for VGS-1
7USEL - NC
8VRST O VGS-1 reset signal
9 DGND - DGND
10 AGND - GND
11 VAI I VGS-1 audio input
12 VAO O VGS-1 audio output
13 AGND - GND
14 5D O Switched 5V for VGS-1
15~26 NC -
CN12 (to Final unit)
18DI8V AVR output for digital circuit
28AI8V AVR output for analogue circuit
314S I Switched 13.6V
414V I 13.6V
514AF I Switched 13.6V for audio amplifier
614AG I GND for audio amplifier
7GND - GND
8GND - GND
CN13 (to Option)
1TXAO O TX audio signal output (TXI)
TERMINAL FUNCTION /  !
 
L
Qk` J
RquaN   !
S ouaN   !
Toqh  oqqv
Uamqq  mqq !
V dka J dka
NM ^ruN
L
NN ^ruO
L
NO ^ruP
L
`kNM=Eh`qJPVF
Nfdk   !"#$%& eW= !
Oaf   !"#=EamqqquF
Pabl   !"#
QúNN k` J 
`kNN=EsdpJNF
Ns_pv  sdpJN !
Osmiv  sdpJN !
Ppl J
Qa^q^  sdpJN !"#$
R`ih J sdpJN
Ssbk J sdpJN !"
Trpbi J 
Usopq  sdpJN !
Vadka Jadka
NM ^dka J dka
NN s^f  sdpJN !
NO s^l  sdpJN !
NP ^dka J dka
NQ Ra  sdpJN Rs
NRúOS k` J 
`kNO=Ecáå~äF
NUa   !"#$Us=^so
OU^   !"#$Us=^so
PNQp  NPKSs
QNQs  NPKSs
RNQ^c   !"#$%&'NPKSs
SNQ^d   !"#$
T dka J dka
U dka J dka
`kNP=E !F
Nqu^l  qu !"#=EqufF
TK-90
90
Pin No.
Name I/O Function
2RXAO O RX audio signal output (RXI)
3INDI I NC (INDI)
4CODE8 O Code 8 (C8)
5CODE4 O Code 4 (C4)
6CODE2 O Code 2 (C2)
7CODE1 O Code 1 (C1)
8RXAI I RX audio signal input (RXO)
9SCR O Enable signal for option (SCR) H: Active
10 PTT O PTT signal (PTT) L: TX
11 8D O 8V for option (V+)
12 GND - GND (G)
13 TXAI I TX audio signal input (TXO)
14 NC -
CN14 (to Final unit)
1GND - GND
2NC -NC
35AO5V for Final unit
4NC -NC
5TXB O TX 8V
6NC -
7IC- I
Final transistor current detection negative
8IC+ I Final transistor current detection positive
9NC -
10 ID- I Drive current detection negative
11 ID+ I Drive current detection positive
12 NC -
13 VSR I Reflected power detected voltage
14 VSF I Forward power detected voltage
15 NC -
16 TH2 I Thermal protect detection voltage 2
17 TH1 I Thermal protect detection voltage 1
18 PSC - Power supply switch control signal
19 FEN O EN for shift-register in Final unit
20 CLK O CLK for shift-register in Final unit
21 DATA O Data for shift-register in Final unit
22 GND - GND
CN15 (to ALE unit)
1GND - Reserved:
2AOOReserved: ALE audio output
3AIIReserved: ALE audio input
45BTT O Reserved: 5V for battery charge
TERMINAL FUNCTION /  !
 
L
Oou^l  ou !"#=EoufF
Pfkaf   =EfkafF
Q`labU  U=E`UF
R`labQ  Q=E`QF
S`labO  O=E`OF
T`labN  N=E`NF
Uou^f  ou !"#=EoulF
Vp`o   !"#$%=Ep`oF eW=
NM mqq  mqq=EmqqF iW=qu
NN Ua   !"#Us=EsHF
NO dka J dka=EdF
NP qu^f  qu !"#=EqulF
NQ k` J 
`kNQ=Ecáå~äF
N dka J dka
Ok` J
PR^  cáå~ä Rs
Qk` J
Rqu_  qu=Us
Sk` J
Tf`J   !"#$%&'(
Uf`H   !"#$%&'(
Vk` J
NM faJ   !"#$%
NN faH   !"#$%
NO k` J 
NP spo   !"#$%
NQ spc   !"#$%
NR k` J 
NS qeO   !"#$%O
NT qeN   !"#$%N
NU mp` J  !"#$%
NV cbk  cáå~ä !"#$%&'
OM `ih  cáå~ä !"#$%&'
ON a^q^  cáå~ä !"#$%&'
OO dka J dka
`kNR=E^ibF
N dka J W
O^l  W=^ib !
P^f  W=^ib !
QR_qq  W= !" #$Rs
TK-90
91
Pin No.
Name I/O Function
5A5A O Reserved: Switched 5V for ALE
6NC-Reserved:
7DGND - Reserved: DGND
8BRDAT I Reserved: TP (Bit error rate data)
9 BRCLK I Reserved: TP (Bit error rate clock)
10 ALE2 - Reserved:
11 ALE1 - Reserved:
12 ASENSE I Reserved: ALE unit detection
13 ASQC O Reserved: Squelch control signal for ALE
14 BAUD O Reserved: Baud selection signal
15 BIO - Reserved:
16 ARST O Reserved: ALE reset signal
17 ABSY I Reserved: ALE busy signal
18 DCD I Reserved: Data carrier detection
19 AMMU I Reserved: ALE MIC mute signal
20 AAMU I Reserved: ALE audio mute signal
21 APTT I Reserved: ALE standby signal
22 TXC O Reserved: TX control signal
23 RTS2 O
Reserved: Request to send signal for ALE
24 CTS2 I Reserved: Clear to send signal for ALE
25 TXD2 O Reserved: Data output for ALE
26 RXD2 I Reserved: Data input for ALE
CN16 (for FAN1)
1FAN+ O FAN1+
2FAN- O FAN1-
CN17 (for FAN2)
1FAN+ O FAN2+
2FAN- O FAN2-
CN236 (to Display unit)
1SPG - GND for internal speaker
2SPOAudio signal to internal speaker
3SBOSwitched 13.6V
4TXD0 O Data output (UART)
5PSIPower control signal
6RXD0 I Data input (UART)
7PSENSE I NC
88DO8V for circuit in display
9E -GND
10 MIC I MIC input signal
11 ME - GND for MIC
TERMINAL FUNCTION /  !
 
L
R^R^  W=^ib Rs
Sk` JW
Tadka JW=adka
U_oa^q  W=qm=E !"#$F
V_o`ih  W=qm=E !"#$F
NM ^ibO J W
NN ^ibN J W
NO
^pbkpb
 W=^ib !
NP ^pn`  W=^ib !"#$
NQ _^ra  W= !"#
NR _fl J W
NS ^opq  W=^ib !
NT ^_pv  W=^ib !
NU a`a  W= !"#
NV ^jjr  W=^ib !"#$
OM ^^jr  W=^ib !"
ON ^mqq  W=^ib !
OO qu`  W=qu !
OP oqpO  W=^ib !"#$
OQ `qpO  W=^ib !"#$
OR quaO  W=^ib !"
OS ouaO  W=^ib !"
`kNS=Ec^kNF
Nc^kH  c^kNH
Oc^kJ  c^kNJ
`kNT=Ec^kOF
Nc^kH  c^kOH
Oc^kJ  c^kOJ
`kOPS=Eaáëéä~óF
Npmd J  !"#$
Opm   !"#$%&'(
Pp_  NPKSs
QquaM   !=Er^oqF
Rmp   !"#
S ouaM   !=Er^oqF
T
mpbkpb
 
UUa   !"#$Us
Vb Jdka
NM jf`   !"#$
NN jb J  !"
92
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C22
C26
C52
C202
C53
W1
(ANT)
C205
C56
C403
C405
C407
Q12
15
43
Q13
C601
C602
C607
C
+
C6
+
D7
L301
L501
L502
L702
L704
L705
K1
L13
L15
L16
L1
7
C109
L20
L21
L22
L23
L24
L25
IC3
1
1
13
3
4
4
5
1
34
5
56 7
2
1011
20
14S
C502
K202
C505
C506
C507
C508
C701
C702
R17
CN74
TH2
CN75
VSF
C511
C707
CN77
TPR
C709
R24
C710
R25
R39
B
C
E
D101
R67
L201
J79-0008-09
L202
L401
L603
C17
C54
C57
C78
C79
R49
C25
R29
C18
Q10
Q11
C82
TC1
D3
D6 D9
L8
Q9
R42 R43
R61R62
R69
CN1
(RX)
K101
K102
K701
K702
L101
L102
L104
L701
L703
C101
C103
C105
C106
C107
C108
C114
C704
C705
C706 C708
C711
C714
R65
D701
K301
K302
K501
K502
D401
L302
L303
L304
L503
L504
C301
C302
C303
C305
C307
C308
C309
C501
C310
C504
C311
C314
C509
K402
C510
C512
C514
D301
R66
D501
C206
C207
C401
C406
C214
C408
C409
C603
C410
C604
C412
C606
C414
C609
C610
C612
C613
C614
D201 D601
K401
K601
K602
L204
L402
L403
L404
L601
L602
L604
C201
C203
C204
K201
C38
C39
L19
L31
Q5
C29
R23
R35
R1
R36
C20
L14 FUSE
R28
VR3
R68
C58
C55
R41
C59
1
34
5
C60
C81
F1
TH2
R48
G
S
D
YELLOW
TK-90 PC BOARD / PC板
FINAL UNIT (X45-3780-20) Component side view (J79-0008-09)
93
JKLMNOPQRS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C21
C23C24
C31
C40
C41
C42
C45
C46
C47
C51
C61
C62
C63
C66
C67
C1
C2
C3
C4
C5
+
D2
D8
CN15
CN21
CN31
CN32
L2
L4
L5
L6
L11
1
3
L15
L16
L17
L29
L30
R11
R16
CN73
TH1
1
7R18 R19
CN76
VSR
R21 R22
Q1
G
S
D
Q2
Q3
Q7
1
45
8
R32
R33
R34
R2
R37
R38
B
C
E
B
C
EE
VR2
CN3
CN4
C13
C14
C17
C18
R51
R54
R55
R56
R58 R59
R60
C48
C80
R40
R45
C50
C38
C49
L7
L27
L28
Q4
Q5
C29
C30
C32
C33
C34
C35
C36
C37
C74
F2
FUSE
L3
L18
L26
L32
R30
R31
R35
R36
VR4
CN9
(RED)
(BLK)
Q6
E
C
B
C28
C69
C70
C73
L12
L14
R12
R13
R14
R20
R26
VR1
CN7
C11
C12
C15
C19
C65
CN2
(DRV)
1
1
GND
NC
5A
NC
TXB
NC
IC–
IC+
NC
ID–
ID+
NC
VSR
VSF
NC
TH2
TH1
PSC
FEN
CLK
DAT
GND
22
8D
8A
14S
14V
14AF
14AG
GND
GND 8
CN6
L1
C68
C71
IC1
CN8
C72C75
IC2
IGOIGO
Q8
R3
F1
C76
TH1
C44
R27
C27
C10
R15
C16
R52
R53
R57
C64
C77 R46
R47
R44
G
S
D
WHITE
G
S
D
+
D1
+
+
+
+
+
+
+
+
AGND
14AT
1
2
FINAL UNIT (X45-3780-20) Component side view (J79-0008-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Ref. No. Address
IC1 4O
IC2 6O
IC3 3H
Q1 3L
Q2 5M
Q3 5K
Q4 9M
Q5 9J
Q6 6M
Q7 7O
Q8 7O
Q9 2E
Q10 3G
Q11 3H
Q12 3H
Q13 3H
D1 9M
D2 5M
D3 3C
D6 4E
D7 3E
D8 11O
D9 2E
D101 4C
D201 12C
D301 7C
D401 9C
D501 8C
D601 10C
D701 6C
JKLMNOPQRSIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C21C22
C23C24
C26
C31
C40
C41
C42
C45
C46
C47
C51
C52
C202
C53
W1
(ANT)
C205
C56
C403
C61
C405
C62
C63
C407
Q12
15
43
C66
Q13
C67
C601
C602
C607
C1
C2
C3
C4
C5
+
C6
+
D2
D7
D8
L301
L501
L502
L702
L704
L705
CN15
CN21
K1
CN31
CN32
L2
L4
L5
L6
L11
L13
L15
L16
L17
C109
L20
L21
L22
L23
L24
L25
IC3
1
1
13
3
4
4
5
1
34
5
56 7
2
1011
20
14S
L29
C502
K202
L30
C505
C506
C507
C508
R11
C701
R16
C702
CN73
TH1
R17
CN74
TH2
R18 R19
CN75
VSF
C511
CN76
VSR
C707
CN77
TPR
C709
R21 R22
R24
C710
R25
Q1
G
S
D
Q2
Q3
Q7
1
45
8
R32
R33
R34
R2
R37
R38
R39
B
C
EE
B
C
EE
VR2
D101
R67
L201
J79-0008-09
L202
L401
L603
CN3
CN4
C13
C14
C17
C54
C57
C78
C79
R49
C25
R29
C18
R51
R54
R55
R56
R58 R59
R60
C48
C80
R40
R45
Q10
Q11
C82
TC1
D3
D6 D9
L8
Q9
R42 R43
R61R62
R69
CN1
(RX)
K101
K102
K701
K702
L101
L102
L104
L701
L703
C101
C103
C105
C106
C107
C108
C114
C704
C705
C706 C708
C711
C714
R65
D701
K301
K302
K501
K502
D401
L302
L303
L304
L503
L504
C301
C302
C303
C305
C307
C308
C309
C501
C310
C504
C311
C314
C509
K402
C510
C512
C514
D301
R66
D501
C206
C207
C401
C406
C214
C408
C409
C603
C410
C604
C412
C606
C414
C609
C610
C612
C613
C614
D201 D601
K401
K601
K602
L204
L402
L403
L404
L601
L602
L604
C201
C203
C204
K201
C50
C38
C39
C49
L7
L19
L27
L28
L31
Q4
Q5
C29
C30
C32
C33
C34
C35
C36
C37
C74
F2
FUSE
L3
L18
L26
L32
R23
R30
R31
R35
R1
R36
VR4
CN9
(RED)
(BLK)
Q6
E
C
B
C20
C28
C69
C70
C73
L12
L14 FUSE
R12
R13
R14
R20
R26
R28
VR1
VR3
R68
CN7
C11
C12
C15
C19
C65
CN2
(DRV)
1
1
GND
NC
5A
NC
TXB
NC
IC–
IC+
NC
ID–
ID+
NC
VSR
VSF
NC
TH2
TH1
PSC
FEN
CLK
DAT
GND
22
8D
8A
14S
14V
14AF
14AG
GND
GND 8
CN6
L1
C68
C71
IC1
CN8
C72C75
IC2
IGOIGO
Q8
R3
C58
C55
R41
C59
1
34
5
C60
C81
F1
TH2
R48
C76
TH1
C44
R27
C27
C10
R15
C16
R52
R53
R57
C64
C77 R46
R47
R44
G
S
D
WHITE
G
S
D
+
D1
+
+
+
+
+
+
+
+
AGND
14AT
1
2
YELLOW
TK-90 PC BOARD / PC板
FINAL UNIT (X45-3780-20) Component side view (J79-0008-09) FINAL UNIT (X45-3780-20) Component side view (J79-0008-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Ref. No. Address
IC1 4O
IC2 6O
IC3 3H
Q1 3L
Q2 5M
Q3 5K
Q4 9M
Q5 9J
Q6 6M
Q7 7O
Q8 7O
Q9 2E
Q10 3G
Q11 3H
Q12 3H
Q13 3H
D1 9M
D2 5M
D3 3C
D6 4E
D7 3E
D8 11O
D9 2E
D101 4C
D201 12C
D301 7C
D401 9C
D501 8C
D601 10C
D701 6C
94
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN12
CN42
CN43
CN44
CN13
CN22
CN23
CN24
CN25
CN26
CN27
CN28
CN33
CN34
CN35
CN45
CN46
CN47
CN49
CN50
CN52
CN53
CN55
CN56
CN60
CN740
TK-90 PC BOARD / PC板
FINAL UNIT (X45-3780-20) Foil side view (J79-0008-09)
95
JKLMNOPQRS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J79-0008-09
CN11
CN36
CN58
CN5
FINAL UNIT (X45-3780-20) Foil side view (J79-0008-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
JKLMNOPQRSIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J79-0008-09
CN12
CN42
CN43
CN44
CN11
CN13
CN22
CN23
CN24
CN25
CN26
CN27
CN28
CN33
CN34
CN35
CN36
CN45
CN46
CN47
CN49
CN50
CN52
CN53
CN55
CN56
CN58
CN60
CN740
CN5
TK-90 PC BOARD / PC板
FINAL UNIT (X45-3780-20) Foil side view (J79-0008-09) FINAL UNIT (X45-3780-20) Foil side view (J79-0008-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
96
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C24
C26
C31 C32
C39
C42
Q10
C7
D5
CN10CN11CN12
CN13
CN14
CN15
CN16
CN17
CN18
CN19
CN20
CN23
CN25
CN26
CN27
CN28
CN29
L1
L2
L4
L5
IC1
O
G
I
IC2
1
4
8
5
IC3
R21
R22
R23
R24
Q2
R27 Q4
Q6 Q7
Q9
R32
R33
R37
R38
R39
R7R9
R40
R42
R43
R44
R46
R47
R48
R49
R75
CN2
CN3CN4 CN5CN6
CN7
CN8
X1
CN9
CP3 CP4
C11
CP5 CP6
C13
CP7
C16C17C18
C19
S11
POWER
D7
ED1
S1
▲
S2
A
S3
B
+
+
1
100
S10
VR-UP
D8
92
D9
J1
HK2
ME
E
BLC8
DM 1
MIC
PTT
SB
HK
ME
E
BLC
DM
MIC
PTT
SB
7
D11
1
D12
S9
VR-DW
R59
D10D13
C28
C30
C33
C35
C38
C44
C45
C46
C47
L6
IC5
1
23
4
R17
R20
R28
Q5
R41
R45
R73
R74R76
C20C23
C25
C4
1ME
MIC
E
8D
PSENSE
RXD0
PS
TXD0
SB
SP
SPG
11
C9
D2
D3
D4
D6
L3
R34
R3
C15
C21C22
C29
C34
D1
CN21 CN22
R10
R11
R12 R13
R15
R25
R31
R1
R35
R2
R4
R5
R6
R8
R50
R51
R52
R54
CN1
CP1CP2
1100
25
26
50 51
75
76
1
2
SP
SPG
TK-90 PC BOARD / PC板
DISPLAY UNIT (X54-3560-20) Component side view (J79-0009-09)
DISPLAY UNIT (X54-3560-20) Foil side view (J79-0009-09)
97
JKLMNOPQRS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C40
C42
Q11
Q12
Q13
Q14
IC4
R29
R70
R71
R75
ED1
S4
<C
S5
D>
S6
■
1
100
25 26
50
51
7576
+
D14
D15
D16
47
D17
D18
D19
46
S7
CH-DW S8
CH-UP
C36 C37
C41
C43
C44
C45
C46
TH1
L8
L9
R19
R53R55
R58R60
R61R62
R64R65
R66 R67
R72
R73
R74R76
J79-0009-09
J79-0009-09
DISPLAY UNIT (X54-3560-20) Component side view (J79-0009-09)
DISPLAY UNIT (X54-3560-20) Foil side view (J79-0009-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC1 9E
IC2 12F
IC3 12H
IC4 12K
IC5 9G
Q2 12F
Q4 9H
Q5 8G
Q6 13F
Q7 13F
Q9 12B
Ref. No. Address
Q10 12C
Q11 10L
Q12 10L
Q13 10M
Q14 10M
D1 11D
D2 9D
D3 9D
D4 8D
D5 9C
D6 9D
Ref. No. Address
D7 4C
D8 3G
D9 3H
D10 3I
D11 3G
D12 3H
D13 3I
D14 3J
D15 3L
D16 3M
D17 3J
D18 3L
D19 3M
JKLMNOPQRSIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C24
C26
C31 C32
C39
C40
C42
Q10
Q11
Q12
Q13
Q14
C7
D5
CN10CN11CN12
CN13
CN14
CN15
CN16
CN17
CN18
CN19
CN20
CN23
CN25
CN26
CN27
CN28
CN29
L1
L2
L4
L5
IC1
O
G
I
IC2
1
4
8
5
IC3 IC4
R21
R22
R23
R24
Q2
R27 Q4
R29
Q6 Q7
Q9
R32
R33
R37
R38
R39
R7R9
R40
R42
R43
R44
R46
R47
R48
R49
R70
R71
R75
CN2
CN3CN4 CN5CN6
CN7
CN8
X1
CN9
CP3 CP4
C11
CP5 CP6
C13
CP7
C16C17C18
C19
S11
POWER
D7
ED1
S1
▲
S2
A
S3
B
S4
<C
S5
D>
S6
■
+
+
1
100
25 26
50
51
7576
+
S10
VR-UP
D8
92
D9
J1
HK2
ME
E
BLC8
DM 1
MIC
PTT
SB
HK
ME
E
BLC
DM
MIC
PTT
SB
7
D11
1
D12
S9
VR-DW
R59
D10D13
D14
D15
D16
47
D17
D18
D19
46
S7
CH-DW S8
CH-UP
C28
C30
C33
C35
C36 C37
C38
C41
C43
C44
C45
C46
C47
TH1
L6
L8
L9
IC5
1
23
4
R17
R19
R20
R28
Q5
R41
R45
R53R55
R58R60
R61R62
R64R65
R66 R67
R72
R73
R74R76
C20C23
C25
C4
1ME
MIC
E
8D
PSENSE
RXD0
PS
TXD0
SB
SP
SPG
11
C9
D2
D3
D4
D6
L3
R34
R3
C15
C21C22
C29
C34
D1
CN21 CN22
R10
R11
R12 R13
R15
R25
R31
R1
R35
R2
R4
R5
R6
R8
R50
R51
R52
R54
CN1
CP1CP2
1100
25
26
50 51
75
76
1
2
SP
SPG
J79-0009-09
J79-0009-09
TK-90 PC BOARD / PC板
DISPLAY UNIT (X54-3560-20) Component side view (J79-0009-09) DISPLAY UNIT (X54-3560-20) Component side view (J79-0009-09)
DISPLAY UNIT (X54-3560-20) Foil side view (J79-0009-09) DISPLAY UNIT (X54-3560-20) Foil side view (J79-0009-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC1 9E
IC2 12F
IC3 12H
IC4 12K
IC5 9G
Q2 12F
Q4 9H
Q5 8G
Q6 13F
Q7 13F
Q9 12B
Ref. No. Address
Q10 12C
Q11 10L
Q12 10L
Q13 10M
Q14 10M
D1 11D
D2 9D
D3 9D
D4 8D
D5 9C
D6 9D
Ref. No. Address
D7 4C
D8 3G
D9 3H
D10 3I
D11 3G
D12 3H
D13 3I
D14 3J
D15 3L
D16 3M
D17 3J
D18 3L
D19 3M
98
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q460
D369
L451
L452
L453
+
+
+
D372
D373
D374
IC363
1
12 13
24
L859
A9
C607
XF251
XF252
OPTION FILTER
C610
CN255
R857
R858
CN267
BRC
C834
C844
C848
VR251
VR252
D603
D604
Q706
X851
Q323
Q327
Q713
Q714
Q716
Q717
L703
L704
L707
C874 +
+
L321
W321
2
1NB
G
L709
VR852 11
11 12 AUX3
AUX2
AUX1
GND
DPTT
RTK
RXD1
TXD1
NC
GND
NC
KEY
DEO
DI
IGN
IC603 1
45
8
1
1
20
45
81
45
8
IC604
C879
L325
IC605
L326
L327
L717
IC421
1
10 11
20
L724
A8
L725
D259
CN11
CN12
CN14
1
22
GND
DATA
CLK
FEN
PSC
TH1
TH2
NC
VSF
VSR
NC
ID+
ID–
NC
IC+
IC–
NC
TXB
NC
5A
NC
GND
CN15
+
+
L732 L733
L735 L736
Q363
CP421
CP422
L740
IC2511
45
8
L741
1
1
G
N
S
B
3
3T
X
R
X
L363
IC452
D870
+
+
+
+
+
+
+
+
+
+
++
+
+
+
+
+
IC855
1
IC1
CP851
CP853
CP855
CP856
CP857
CP858CP859
CP860
CP861
CP862
X701
TCXO
+
+
+
CN157
C526
TC702TC703
CP874
CP875
CP876
CP877
CP878
CP880
C347
C923
+
+
+
+
R785
C365
Q601
Q602
Q603
1TT
TS
GND
3
Q609
D701 D702
Q610
Q421
VR362
D522
IC703
1
89
16
C981
Q253
IC521
1
Q451
Q455
L251
R787
38
39
64
65
102
103
128
R902
R906
R907
R973
R895
R447
R437
R850
C431
C441
C850
1
23
4
R917
1
23
4
R918
R919
C936
C944
C952
C953
R441
C438
C849
C878
C938
R433 R436
C436
C422
R948
R951
R954
R594
C567
C973
C975
C978 1
45
8
C805
C812
R729
R730
R742
C707
R761
R764
C734
R775
R777
C752
C968 C974
C782
C976
C788
C789
R710
R712
R713
C706
C709
C718 C723 C731 C739
C744
C745
C795
C826
R347
C349
C756
C346
R801
R805
C800
C820
C831
C832
C838
C839
R325
R330
R334
R337
R339
R342 G
S
D
C323
C327
C329
R750
C715
R757
C337
R797
C792
C793
C799
C833
C836
C840
C846 R809
C802
C811
C813
C821
C822
C823
C829
C711
R781
R782 R788
R793
C798
C828
R786
R792
C701
R473
R477
C466
C470
C474
C475
C476
C453
C457
C461
C464 R283
R275
C282R285
R479
R291
TH252
C472
C284
C285
C487
C491
R413
R414
R284
R395
C379
R497
R506
R507
C502
C503
R290
R292
C286
C289C291
C293
C294
C498
R500
R293
R487
R491
C483
C490
R406
R417
R363
TH361
C378
R394
C364
C369
R371
R375
R420
C370
R480
C485
C504
R603
R604
R605
R422
C602
C603
R609
R610
C608
R660
R679
C644
C427
R607
R637
C613
C633
C643
R680
C559
R621
R638
C625
C21
R670R598
R539
R401
R431
R442 R443
C425
C440
R368
R373 R374
C252
C253
R597
C564
CP863
1
VCC
WRST
WCNVSS
WTXD
WRXD
WCLK
WBSY
VSS
81
2
3
4
CP864
CP865
CN6
IC854
1
45
8
Q856
CN252
CN257
D601
D602
CN13
D868
1
34
5
IC853
IC856
1
25
AGND
VAI
DGND
USEL
CLK
SO
VBSY
5D
VAO
AGND
VRST
VEN
DATA
VPLY
26
2
IC857
CP866
CP867
CP868
CP869
CP870
CP871
CP872
CP873
Q423
IC551
1
78
14 11
78
14
78
14
IC552 IC553
L852
CN258
TONE
CN259
BEEP
CN263
CN264
CN265
CN266
CN268
BRD
L552
IC859 1
24
3
IC863
1
45
8
C939
C562
Q858
Q859
L858
CN241
LO1
CN253
FRQ
CN261
DET
Q712
L702
VR851
18D
8A
14S
14V
14AF
14AG
GND
GND
8
L734
L737
W701
LO1
IC861
1
3
4
5
IC864
IC865
1
78
14
C703
R962
C966
1
GND
AO
AI
5BTT
A5A
NC
DGND
BRDAT
BRCLK
ALE2
ALE1
ASENS
ASQC
BAUD
BIO
ARST
ABSY
DCD
AMMU
AAMU
APTT
TXC
RTS2
CTS2
TXD2
RXD2
26
IC702
A7
IC704
O
G
I
CF701
C477
L705
L713
L716
L729
L739
IC451 1
45
8
IC453
1
45
8
C702
C743
IC701
1
89
16
1
89
16
L710
CN227
NBL
D321
CN226
CN243
Q322
Q324
Q325
Q715
L706L708
L323
L726
L727
L731
L742
CN242
LO2
W702
LO2
D704
D705
Q252
CN237
AGC
CN256
IFGC
L255
L256
CN244
CAR
CN262
REF
C288
C292
Q254
Q459
IC361 1
45
8
CN269
TP2
D370
CN271
TP1
Q361
Q365
GD
S
Q366
D365
IC362
1
78
14
CN270
TP4
Q720 B
C
E
C541
C367
IC555
1
12 13
24
C534
D521
IC554
1
1
78
14
12 13
24
C630 C632
IC601
IC6021
45
8
Q604
CN248
RXB
CN249
TXB
CN10
C
ED
AB
D854
D857
CN9
CN250
8A
C313
CN236 L603
C
N
T
C538
C539 VR361
C424
C382
C560
C961
G
5D
RXD1
TXI
RXI
INDI
C8
C4
C2
C1
1TXAO
RXAO
INDI
CODE8
CODE4
CODE2
CODE1
RXAI
SCR
PTT
8D
GND
TXAI
NC 14
RXO
SCR
PTT
V+
G
TXO
8D
AI
AI
AO
AO
CV
NB
14V
C896
R901
R913
C902
R980
R974
R975
C875
C877
R927
C925
C929
R553 R557C551 C553
R952
R766
R772
C764
C778
C803
C824
C827
R714
R343
R345
R346
R349
R353
C716
C340
C341
C345
C737
R796
C785
C791C797
R803
R331
R332
1
34
6
R333
R338
C331
C722
R767
C806
C816
R702
R322
R326
R327
R329
C324
C325 C710
C714
R804
R456
C807
D
G
S
D
G
S
R276
C817
C830
C454
C841
C845
R768
R790
R794
R800
R802 R808
R455
R271
C825
C835
R741
R746
R752
1
23
4
1
23
4
R758
R776
C757
R795
R799
C760
C471
C481
R707
R711
R725
R732
R740
C721
C727
C735
C746
C801
C808
C815
C837
R494
R496
R498
C847
C493
1
45
8
C496
C980
R810
R446
R572
R960
C554
C942 C958
5A
C977
R602
R434
R439
R445
C432
C433
C434
C435
R916
R921
R926
R930
R933
C922
R586
C937
R976
R596
C945
C566
C950
R608
R430
C604
C605
C606
C609
C423
R896
R606
R909
R910
R914
C565
R616
R617 R620
R629
R632
R635
R639 R642
R643
C612
C627
C631
C871
R613
R614
R636
R640 R641
R644
R647 R649
R650R651
R657
R658
R659
C626 C628
C635
C636
C645
G
S
D
G
S
D
C646
C662
C663
R536
R546 G
S
D
C543
R402
R403
R404
R294
R295
C290
R301
R360
R365
R377
R386
R390
R391
C374
R435
R440
C437
R287
R288
R486
TH253
TH255
R297
R381
R385
R388
C371
C274
C275
R25
5
R258
R261
R26
2
C2
C25
7
R424
R444
R
R671
R599
R22
TK-90 PC BOARD / PC板
TX-RX UNIT (X57-7210-20) Component side view (J79-0007-09)
99
JKLMNOPQRS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D373
D182
D184
D185
CN240
PGC
C426
R857
R858
C3 +
D1
D2
D3
Q103
A3
A2
D4
D5
D6
D8
L115
Q321
1
1011
20
IC422
1
78
14
D252
W321
L1
1
1
GND
SB
3
3TXD1
RXD1
L361
W551
L3 L5
Q186
Q187
L8
L9
L11
L186
L188
+
+
+
+
+
+
+
+
+
L14
L189
L15
L17
L190
A6
L195
L21
SPG
SP
SB
TXD0
PS
RXD0
PSENSE
8D
E
MIC
ME
11
1
+
+
L22L23
IC1
L25
L26
L30
L31
L33
L37 L38
Q991
L39
Q992
+
Q3
D
S
G
A1
R8
W551
+
D101
D102
L200
R991
1FAN+
FAN–
2
1FAN+
FAN–
2
Q609
R993
W702
LO2
Q610
CN1 O
G
G
I
1
4
RAT
GND
GND
CN5
2
1
12
L251
L252
W701
LO1
C21
C40
C1
R10
R25
R26
R2
C13
C22C23
R670
R14
R598
C5
R129
R130
R131
C139
R401
R400
R428
R431
R432
1
34
5
R442 R443
C425
C430
C440
R368
R373 R374
R379R384
R389
R398
R399
C375
R214
R217
R219
R228
R233R234
R236
C203
C209 C211
C217
R254
C221
C224
C226
C229
C231
C237
C252
C253
R204
R208
R227
C233
R244
C328
C254
R328
C235
R183
R185
C188
C189
1
1
2
2
3
3
4
4
R202
C234
R197
R199
C169
C187
C190
C192
C106
C109
C124 C128
R128
R136
C138
C133
R112
C101 C113
C60
R53
C39
C41
C38
C42
C28
C32
C10
2
70
P
4
AB
250
A
CN251
L2
L13
C313
DRV
GND
GND
CN2
CN7 CN8
CP1 CP2
C27
CN236
D7
D9
C657
D10
D12
L7
L19
L20
L27
L28
L29
L603
L103
L106
L108 L109
D14
D16
D17
D19
D20
L36
D103
D104
L35
CN272
TP3
Q105 Q106
Q108 Q109
GS
D
GG S
SD
D
G
S
D
L104
L112 L120
C120
C536
C538
C539 VR361
D367
D371
D991
D992
C424
C428
C429
CN260
AMB
IC423
1
45
8
CN16
CN17
Q362
Q364
C382
C991
C992
D363
D366
L322
D251 D253
G
NB 1
1
2
2
D254
Q182
Q184
L182
L199
D183
CN222
TGC
Q183
L181
L183
L184
L123 L124
D107
L113
L122
A5
XF101
C156
CN4
2
1
L105 L111
IC101
1
45
8
D13
D15
D18
L16
L24
L32
L34
R52
NORMDX
BC ATT
D11 L18
C17
J1
EXT. SP
K1
L6
W551
C14
A4
14S
G
S
D
G
S
D
R402
R403
R404
65
3
91
R435
R440
C437
85
71
R216
R235
C212
C213
R255
R256
R258
R261
R262
C251
C256
C257
C258
R323
R324
C321
C322
C326
R211R212
R213
R215
R222
1
23
4
C207
C208
C220
C238
C255
TH185
C380
R205
R206
R207
R411
R424
R243
R444 C439 C372
C377
R425
R429
R376
R387
C368
C373
C376
R106
R138
R139
C105
C114
C117
C119
C74
C75
C92
C94 C98
R671
C110
C111
C112
C121
C125
C130
R599
C52
C54 C58
C70
C26
C4
C6
C9
R11
R22
R1
R4
C16
C18
C37
C7
C11
C43
C44
C45
C46
C48
C50
C56
C62
C69
C71
C72C73
C85
C87
C88C90
C96 C100
R37
R126
R134
R135
R158
C126
C137
C200
R153
R154
R182
R184
R188
R192
R194
R196
C181
C184
C185
C191
C193
C194 C196
C205
C197
R209
J79-0007-09
TX-RX UNIT (X57-7210-20) Component side view (J79-0007-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC1 4J
IC101 7N
IC251 10H
IC361 9I
IC362 9I
IC363 8H
IC421 5G
IC422 10J
IC423 11K
IC451 10G
IC452 10G
IC453 9G
IC521 6J
IC551 7D
IC552 7E
IC553 7F
IC554 5H
IC555 6H
IC601 4H
IC602 5H
IC603 4H
IC604 4I
IC605 5I
IC701 10E
IC702 9E
IC703 11E
IC704 9F
IC853 6D
IC854 3E
IC855 4E
IC856 5D
IC857 5F
IC859 7G
IC861 8E
IC863 7F
IC864 8F
IC865 8F
Q3 4K
Q103 6L
Q105 8M
Q106 8M
Q108 8L
Q109 8L
Q182 11M
Q183 12N
Q184 11L
Q186 11K
Ref. No. Address
Q187 12K
Q252 13G
Q253 11H
Q254 9H
Q321 13K
Q322 13C
Q323 12C
Q324 12C
Q325 11D
Q327 11C
Q361 10I
Q362 10K
Q363 10J
Q364 9K
Q365 10I
Q366 11I
Q421 4G
Q423 6F
Q451 12G
Q455 11G
Q459 10H
Q460 7H
Q601 6G
Q602 6G
Q603 4G
Q604 4H
Q609 4J
Q610 6J
Q706 11F
Q712 9E
Q713 13E
Q714 13F
Q715 12F
Q716 11F
Q717 11E
Q720 8H
Q856 5F
Q858 8F
Q859 8F
Q991 10L
Q992 10L
D1 3N
D2 3N
D3 4N
D4 4N
D5 4N
D6 4N
Ref. No. Address
D7 4L
D8 4L
D9 5L
D10 5M
D11 4M
D12 5L
D13 6N
D14 6L
D15 6M
D16 6M
D17 6L
D18 6N
D19 6M
D20 6L
D101 6N
D102 6K
D103 6M
D104 6L
D107 11M
D182 12M
D183 12L
D184 12K
D185 12K
D251 12K
D252 12J
D253 13K
D254 12J
D259 12H
D321 11C
D363 10K
D365 9I
D366 10K
D367 11K
D369 9J
D370 11I
D371 9K
D372 11I
D373 10J
D374 9I
D521 7H
D522 7H
D601 5G
D602 5G
D603 4H
D604 3H
D701 12E
D702 12F
D704 13E
D705 13F
D854 3I
D857 2I
D868 6F
D870 5G
D991 10L
D992 10L
JKLMNOPQRSIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q460
D369
L451
L452
L453
+
+
+
D372
D373
D374
D182
D184
D185
IC363
1
12 13
24
L859
A9
C607
CN240
PGC
XF251
XF252
OPTION FILTER
C610
C426
CN255
R857
R858
CN267
BRC
C3 +
C834
D1
D2
D3
Q103
A3
A2
D4
D5
D6
D8
C844
C848
VR251
VR252
D603
D604
L115
Q706
Q321
X851
Q323
Q327
Q713
Q714
Q716
Q717
L703
L704
L707
C874 +
+
L321
W321
2
1NB
G
L709
VR852 11
11 12 AUX3
AUX2
AUX1
GND
DPTT
RTK
RXD1
TXD1
NC
GND
NC
KEY
DEO
DI
IGN
IC603 1
45
8
1
1
1011
20
45
81
45
8
IC604
C879
L325
IC605
L326
L327
L717
IC421
1
10 11
20
IC422
1
78
14
D252
L724
A8
L725
D259
CN11
CN12
CN14
1
22
GND
DATA
CLK
FEN
PSC
TH1
TH2
NC
VSF
VSR
NC
ID+
ID–
NC
IC+
IC–
NC
TXB
NC
5A
NC
GND
CN15
+
+
L732 L733
L735 L736
Q363
CP421
CP422
L740
IC2511
45
8
L741
W321
L1
1
1
GND
SB
3
3TXD1
RXD1
L361
W551
L3
L363
L5
Q186
IC452
Q187
L8
L9
L11
L186
L188
D870
+
+
+
+
+
+
+
+
+
+
++
+
+
+
+
+
+
+
+
+
+
L14
L189
L15
L17
IC855
1
L190
A6
L195
L21
SPG
SP
SB
TXD0
PS
RXD0
PSENSE
8D
E
MIC
ME
11
1
+
+
L22L23
IC1
L25
L26
L30
L31
L33
CP851
CP853
L37 L38
Q991
CP855
L39
Q992
+
CP856
CP857
CP858CP859
CP860
CP861
CP862
X701
TCXO
+
+
+
CN157
Q3
D
S
G
A1
C526
TC702TC703
CP874
CP875
CP876
CP877
CP878
R8
W551
CP880
C347
C923
+
+
+
+
D101
D102
R785
C365
L200
Q601
Q602
Q603
1TT
TS
GND
3
R991
1FAN+
FAN–
2
1FAN+
FAN–
2
Q609
D701 D702
R993
W702
LO2
Q610
Q421
VR362
D522
CN1 O
G
G
I
1
4
RAT
GND
GND
CN5
IC703
1
89
16
C981
Q253
IC521
112
Q451
Q455
L251
L252
R787
38
39
64
65
102
103
128
W701
LO1
R902
R906
R907
R973
R895
R447
R437
R850
C431
C441
C850
1
23
4
R917
1
23
4
R918
R919
C936
C944
C952
C953
R441
C438
C849
C878
C938
R433 R436
C436
C422
R948
R951
R954
R594
C567
C973
C975
C978 1
45
8
C805
C812
R729
R730
R742
C707
R761
R764
C734
R775
R777
C752
C968 C974
C782
C976
C788
C789
R710
R712
R713
C706
C709
C718 C723 C731 C739
C744
C745
C795
C826
R347
C349
C756
C346
R801
R805
C800
C820
C831
C832
C838
C839
R325
R330
R334
R337
R339
R342 G
S
D
C323
C327
C329
R750
C715
R757
C337
R797
C792
C793
C799
C833
C836
C840
C846 R809
C802
C811
C813
C821
C822
C823
C829
C711
R781
R782 R788
R793
C798
C828
R786
R792
C701
R473
R477
C466
C470
C474
C475
C476
C453
C457
C461
C464 R283
R275
C282R285
R479
R291
TH252
C472
C284
C285
C487
C491
R413
R414
R284
R395
C379
R497
R506
R507
C502
C503
R290
R292
C286
C289C291
C293
C294
C498
R500
R293
R487
R491
C483
C490
R406
R417
R363
TH361
C378
R394
C364
C369
R371
R375
R420
C370
R480
C485
C504
R603
R604
R605
R422
C602
C603
R609
R610
C608
R660
R679
C644
C427
R607
R637
C613
C633
C643
R680
C559
R621
R638
C625
C21
C40
C1
R10
R25
R26
R2
C13
C22C23
R670
R14
R598
C5
R539
R129
R130
R131
C139
R401
R400
R428
R431
R432
1
34
5
R442 R443
C425
C430
C440
R368
R373 R374
R379R384
R389
R398
R399
C375
R214
R217
R219
R228
R233R234
R236
C203
C209 C211
C217
R254
C221
C224
C226
C229
C231
C237
C252
C253
R204
R208
R227
C233
R244
C328
C254
R328
C235
R183
R185
C188
C189
1
1
2
2
3
3
4
4
R202
C234
R197
R199
C169
C187
C190
C192
C106
C109
C124 C128
R128
R136
C138
C133
R112
C101 C113
C60
R53
C39
C41
C38
C42
C28
C32
C10
R597
C564
CP863
1VCC
WRST
WCNVSS
WTXD
WRXD
WCLK
WBSY
VSS 81
2
3
4
CP864
CP865
CN6
IC854
1
45
8
Q856
CN252
CN257
D601
D602
CN13
D868
1
34
5
IC853
IC856
1
25
AGND
VAI
DGND
USEL
CLK
SO
VBSY
5D
VAO
AGND
VRST
VEN
DATA
VPLY
26
2
IC857
CP866
CP867
CP868
CP869
CP870
CP871
CP872
CP873
Q423
IC551
1
78
14 11
78
14
78
14
IC552 IC553
L852
CN258
TONE
CN259
BEEP
CN263
CN264
CN265
CN266
CN268
BRD
L552
IC859 1
24
3
IC863
1
45
8
C939
C562
Q858
Q859
L858
CN241
LO1
CN253
FRQ
CN261
DET
Q712
L702
VR851
18D
8A
14S
14V
14AF
14AG
GND
GND
8
L734
L737
W701
LO1
IC861
1
3
4
5
IC864
IC865
1
78
14
C703
R962
C966
1
GND
AO
AI
5BTT
A5A
NC
DGND
BRDAT
BRCLK
ALE2
ALE1
ASENS
ASQC
BAUD
BIO
ARST
ABSY
DCD
AMMU
AAMU
APTT
TXC
RTS2
CTS2
TXD2
RXD2
26
IC702
A7
IC704
O
G
I
CF701
C477
L705
L713
L716
L729
L739
IC451 1
45
8
IC453
1
45
8
C702
C743
IC701
1
89
16
1
89
16
L710
CN227
NBL
D321
CN226
CN243
Q322
Q324
Q325
Q715
L706L708
L323
L726
L727
L731
L742
CN242
LO2
W702
LO2
D704
D705
Q252
CN237
AGC
CN256
IFGC
L255
L256
CN244
CAR
CN262
REF
C288
C292
Q254
Q459
IC361 1
45
8
CN269
TP2
D370
CN271
TP1
Q361
Q365
GD
S
Q366
D365
IC362
1
78
14
CN270
TP4
Q720 B
C
E
C541
C367
IC555
1
12 13
24
C534
D521
IC554
1
1
78
14
12 13
24
C630 C632
IC601
IC6021
45
8
Q604
CN248
RXB
CN249
TXB
CN10
C
ED
AB
D854
D857
CN9
CN250
8A CN251
L2
L13
C313
DRV
GND
GND
CN2
CN7 CN8
CP1 CP2
C27
CN236
D7
D9
C657
D10
D12
L7
L19
L20
L27
L28
L29
L603
L103
L106
L108 L109
D14
D16
D17
D19
D20
L36
D103
D104
L35
CN272
TP3
Q105 Q106
Q108 Q109
GS
D
GG S
SD
D
G
S
D
L104
L112 L120
C120
C536
C538
C539 VR361
D367
D371
D991
D992
C424
C428
C429
CN260
AMB
IC423
1
45
8
CN16
CN17
Q362
Q364
C382
C991
C992
D363
D366
L322
D251 D253
G
NB 1
1
2
2
D254
Q182
Q184
L182
L199
D183
CN222
TGC
Q183
L181
L183
L184
L123 L124
D107
L113
L122
A5
XF101
C156
CN4
2
1
L105 L111
IC101
1
45
8
D13
D15
D18
L16
L24
L32
L34
R52
NORMDX
BC ATT
D11 L18
C17
J1
EXT. SP
K1
L6
W551
C14
C560
C961
G
5D
RXD1
TXI
RXI
INDI
C8
C4
C2
C1
1TXAO
RXAO
INDI
CODE8
CODE4
CODE2
CODE1
RXAI
SCR
PTT
8D
GND
TXAI
NC 14
RXO
SCR
PTT
V+
G
TXO
A4
8D
AI
AI
AO
AO
CV
NB
14V
14S
C896
R901
R913
C902
R980
R974
R975
C875
C877
R927
C925
C929
R553 R557C551 C553
R952
R766
R772
C764
C778
C803
C824
C827
R714
R343
R345
R346
R349
R353
C716
C340
C341
C345
C737
R796
C785
C791C797
R803
R331
R332
1
34
6
R333
R338
C331
C722
R767
C806
C816
R702
R322
R326
R327
R329
C324
C325 C710
C714
R804
R456
C807
D
G
S
D
G
S
R276
C817
C830
C454
C841
C845
R768
R790
R794
R800
R802 R808
R455
R271
C825
C835
R741
R746
R752
1
23
4
1
23
4
R758
R776
C757
R795
R799
C760
C471
C481
R707
R711
R725
R732
R740
C721
C727
C735
C746
C801
C808
C815
C837
R494
R496
R498
C847
C493
1
45
8
C496
C980
R810
R446
R572
R960
C554
C942 C958
5A
C977
R602
R434
R439
R445
C432
C433
C434
C435
R916
R921
R926
R930
R933
C922
R586
C937
R976
R596
C945
C566
C950
R608
R430
C604
C605
C606
C609
C423
R896
R606
R909
R910
R914
C565
R616
R617 R620
R629
R632
R635
R639 R642
R643
C612
C627
C631
C871
R613
R614
R636
R640 R641
R644
R647 R649
R650R651
R657
R658
R659
C626 C628
C635
C636
C645
G
S
D
G
S
D
C646
C662
C663
R536
R546 G
S
D
C543
R402
R403
R404
R294
R295
C290
R301
R360
R365
R377
R386
R390
R391
C374
R435
R440
C437
R287
R288
R486
TH253
TH255
R297
R381
R385
R388
C371
C274
C275
R216
R235
C212
C213
R255
R256
R258
R261
R262
C251
C256
C257
C258
R323
R324
C321
C322
C326
R211R212
R213
R215
R222
1
23
4
C207
C208
C220
C238
C255
TH185
C380
R205
R206
R207
R411
R424
R243
R444 C439 C372
C377
R425
R429
R376
R387
C368
C373
C376
R106
R138
R139
C105
C114
C117
C119
C74
C75
C92
C94 C98
R671
C110
C111
C112
C121
C125
C130
R599
C52
C54 C58
C70
C26
C4
C6
C9
R11
R22
R1
R4
C16
C18
C37
C7
C11
C43
C44
C45
C46
C48
C50
C56
C62
C69
C71
C72C73
C85
C87
C88C90
C96 C100
R37
R126
R134
R135
R158
C126
C137
C200
R153
R154
R182
R184
R188
R192
R194
R196
C181
C184
C185
C191
C193
C194 C196
C205
C197
R209
J79-0007-09
TK-90 PC BOARD / PC板
TX-RX UNIT (X57-7210-20) Component side view (J79-0007-09) TX-RX UNIT (X57-7210-20) Component side view (J79-0007-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC1 4J
IC101 7N
IC251 10H
IC361 9I
IC362 9I
IC363 8H
IC421 5G
IC422 10J
IC423 11K
IC451 10G
IC452 10G
IC453 9G
IC521 6J
IC551 7D
IC552 7E
IC553 7F
IC554 5H
IC555 6H
IC601 4H
IC602 5H
IC603 4H
IC604 4I
IC605 5I
IC701 10E
IC702 9E
IC703 11E
IC704 9F
IC853 6D
IC854 3E
IC855 4E
IC856 5D
IC857 5F
IC859 7G
IC861 8E
IC863 7F
IC864 8F
IC865 8F
Q3 4K
Q103 6L
Q105 8M
Q106 8M
Q108 8L
Q109 8L
Q182 11M
Q183 12N
Q184 11L
Q186 11K
Ref. No. Address
Q187 12K
Q252 13G
Q253 11H
Q254 9H
Q321 13K
Q322 13C
Q323 12C
Q324 12C
Q325 11D
Q327 11C
Q361 10I
Q362 10K
Q363 10J
Q364 9K
Q365 10I
Q366 11I
Q421 4G
Q423 6F
Q451 12G
Q455 11G
Q459 10H
Q460 7H
Q601 6G
Q602 6G
Q603 4G
Q604 4H
Q609 4J
Q610 6J
Q706 11F
Q712 9E
Q713 13E
Q714 13F
Q715 12F
Q716 11F
Q717 11E
Q720 8H
Q856 5F
Q858 8F
Q859 8F
Q991 10L
Q992 10L
D1 3N
D2 3N
D3 4N
D4 4N
D5 4N
D6 4N
Ref. No. Address
D7 4L
D8 4L
D9 5L
D10 5M
D11 4M
D12 5L
D13 6N
D14 6L
D15 6M
D16 6M
D17 6L
D18 6N
D19 6M
D20 6L
D101 6N
D102 6K
D103 6M
D104 6L
D107 11M
D182 12M
D183 12L
D184 12K
D185 12K
D251 12K
D252 12J
D253 13K
D254 12J
D259 12H
D321 11C
D363 10K
D365 9I
D366 10K
D367 11K
D369 9J
D370 11I
D371 9K
D372 11I
D373 10J
D374 9I
D521 7H
D522 7H
D601 5G
D602 5G
D603 4H
D604 3H
D701 12E
D702 12F
D704 13E
D705 13F
D854 3I
D857 2I
D868 6F
D870 5G
D991 10L
D992 10L
100
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J79-0007-09
Q855
D186
Q102
Q104
L101
L102
Q311
Q312
Q313
L110
D607
D608
L116
L117
L118
D612
D613
L121
Q521
+
Q524
IC606
1
45
8
R103
R104R105
D45
2
D453
D261
R111
R113 +
D21
D853
Q181
D855
L362
D856
R122
L4
D858
Q185
D859
D860
D862
D863 D864
D865
D866
D869
IC851
L196
L198
C500
+
R18
Q994
Q995
Q2
Q4
R29
Q7 Q8 Q9
R30 R31
R990
R992
R994
R998
C381
+
+
+
L601
L602
Q
Q255
Q453
Q454
L254
D362
D861
C30
C47C49 C51
C53
C55 C57 C59
C61C63 C64
C65
C66 C67 C68
C76
C77 C78 C79
C80
C81 C82 C83
C84
C86
C89
R855
C91
C93
C95 C97 C99
R674
R676 C651
C656
R313
C316
R12
R17
R20
R23
R6
R7
R9
C12
C15
C19
R412
R415
R416
R419
R110
R116
R117
R118
1
1
3
34
6
4
5
R120
R124
R127
R140
C104
R141 R146
R147
R149
R150
R151
C116
R157
C122
C123
C127
C129
C134
C135
C144
C146
C148
C151
C154
C159
C160
R392
C164
C166
C170
R223
R226
R229
R239
C202
R438
R245
C216
C219
R259
R260
C230
1
23
4
R321
R181
R189
R193
R195
C167
C182
C186
TH184
C198
R200
R201
R203
R257
R264
R265
R266
R269
R272
R27
7
R280
R281
R286
C459
C267
C268
C460
C271
C277
C283
R302
R461
R
R474
R4
7
R484
R
R49
2
C467
C469
C482
C
C
R407 R408
R409
R296
R299
R495
C492
C497C499
R300
R303
R304
R503
R362
R364
R367
R370
R380
G
S
D
R382 R383
R396
R397
R521
R532
R543
R544
R545
R548
C521 C527 C528
C529 C530
C546
C547
C549
C561
R611
R612
R623
R626
R627
C611
C615
C616
R654
C619 C620
C621
R661
R856
C629
R672
R870
R681
C873
R311
R315
1
34
6
1
34
6
R580
R583
R585
R595
R863
R864
R865
R866
R867
R868
R869
R877
R880
C858
C859
C860
C868
C869
C870
R984
R986
R987
1
34
5
C563
R988
R989
C998
Q13
R547
R19
L40
Q1
R3
H
G
F
I
R5
C542
C545
Q10
Q11
Q12
L107
D605
D606
D609
D610 D611
D614
C108
R27
R28
Q5
Q6
R32
R33
3M
2M
BC
18M
6M
8M
28M
14M
R34
R44
R45
R46
R47
R48
R49
R50
R51
Q605
Q606
Q607
Q608
F311
FUSE
C664
L551
D867
IC852
1
34
5
D364
Q101
Q107
D
S
G
Q110
L119
Q522
B
C
E
C495
R107
IC454
O
G
I
R535C537
D105
C383
D361
C421
D106
R997
R999
Q523
R945
L259
D368
L260
D181
D255 D256
D258
D260
L187
L253
L258
L261
D187
D257
L197
L201
L192
C853
CN104
RAT
CN107
DRV
CN115
CN117
CN118
CN124
CN125 CN126
CN127
CN128
CN131
CN325
GCN132
CN326
G
CN133
C20
C24
C29
R312
R314
R316
R317
R319
CN112
RXB
CN113
TXB
C311C312
C314
C315
C25
C31
1
34
6
C33
C2
R13
R15 R16
R21
R54
CN228
CN229
CN230
CN231
CN232
CN233
CN246
MIC
CN247
DI
R666
R667
R675
C647
C648
C658
C659
R35
R38
R39
R40
R41
R42
R43
R648 R653
C634
C640
R114
R115
C102
C115
CN234
AF
CN239
PGC
R645
R646
R100
R101
G
S
D
R108
R109
R119
R121
R123
R125
R132
1
34
5
R137
R142
C107
R144
R145
R533
R534
CN327
SPI
R537
R538
C118
R155
R541
C142
C145
C147
C149
C532
C152
CN174
BPF
CN175
GND
C155
C157
C158
C161
R405
R410
CN203
MCF
R418
CN280
GND
R148
R152
R366
R369
R372
C165
C362
R421
R995 R996
C994 C995
CN214
SM
R253
C287
R393
R220
R221
R231
R237
R251
C236
CN289
IFIN
CN323
TGC
CN324
G
R186
R187
R190
R198
R218
R224
R230
R232
CN223
MCF
R240
C204
C210
R252
C222
C225
C227
C228
C232
C239
CN281
GND
C266
CN21
8
IF
R267
R268
R462
R468
CN2
8
GN
D
C269
C463
C272
C276
C278
C
A
R465
R273
R274
R279
TH251
C262
C270
CN245
CAR
R499
C297
C890
C891
C892
C893
C894
R501
R502
R505
C501
R361
CN151
8D
CN152
8A
CN153
14S
CN154
14V
C361
C363
R298
R493 C478
C480
C295
C296
R483
R489
R622
R624
R625
R631
R652
C618
C639
1
34
5
R615
R618
R619
R628
R630
R633
R634
C614
C617
C622
C623
C624
R581
R582
R584
TH551
R593
C558
C494
R523
R524
R525
R526
R527
R528
R529
R531
C522
C523
C524
C525
C533
C550
D
G
S
D
G
S
R530 C548
CN105
CN108
R871
R872
R874 R881
C866
C867
C876
CN135
CN136
CN137
R983
R985
TK-90 PC BOARD / PC板
TX-RX UNIT (X57-7210-20) Foil side view (J79-0007-09)
101
JKLMNOPQRS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
L454
Q852
Q854
L851
L854
L856
L857
C810
+
+C818
Q703
Q326
Q329
L701
L711
L714
L715
L718
L719
L720
D452
D453
D851
D852
D869
C500
+
+
D703
Q251
Q453
4
Q456
Q457
Q458
C819
C726
R453
R454
R458
R265
R464
R272
R466
R469
R277
C455
C459
2
68
C460
C277
C281
02 R798
R460
R461 R463
R471
R472
R474
R475
R476
R478
R481
R484
R485
R492
C458
C467
C468C469
C473
C479
C482
C486
C488
R685
R495
C489
C492
C497
4
99
R503
R601 C601
C
527 C528C530
R967
R969
R970
R971
R590
C983
C984
C985
C986
C987
C988
C989
C990
C993
C996
C997
1
2
R426
R427
C611
R851
R852
580
R583
R595
R911
R912
R915
C910
C912
R977
R897
C880
C888
C897
R900
R920
R551
R556
C903
R558
R563
R565
R568
R569
R570
R958
R571
R574
R578
R579
C557
R708
R715
R717
R718
R731
C704
R744
C708
R749 C712
C713
C719
C725
R762
C729
R961
R963
R964
R965
C933
C740
C934
R981
C765
C769
C772
C777
C779
C971
C972
C781
C790
C804
C809
C814
R335
R721
R726
R727
R341
R344
R348
R352
R747
C333
C334
C342
C348
C730
C736
R783
C747
R784
C749
R791
C761
C762
C767
C773
C786
R354
L551
Q851
Q853
C495
IC454
G
I
R945
D258
D454
L258
L2
6
1D257
L257
Q704
Q708
Q711
Q718
Q719
L324
L723
L728
D451
L738
C787
Q452
Q701
Q702
Q707
Q709
L721
L722
L730
C774
L855
Q993
L853
D871
D872
CN218
IF
R457
R462
R467
R468
R470
C456
CN282
GND
C462
C465
D
S
G
CN217
AGC
R451
R452
R465
R273
R274
R278
R279
TH251
C451
C452
TH451
C279
C280
R508
CN143
VCO
CN146
GND
R789
R806
R807
CN284
GND
C842
C843
CN103
LO2
CN138
CV
R739
R779
R780
C751
R499
C891
C892
C893
C894
R501
R505
C501
1
C
N152
8A
CN153
14S
CN154
14V CN156
14AF
R482R488
R493 C478
C480
C484
R483
R489
R765
R770
R778
C783
C784
R811
CN238
LO1
CN283
GND
CN286
GND
R701
R703
R704
R706
CN111
31.2M
R709
R716
CN129
15.6M
R722
R736
R737
C705
R763
C728
R774
C748
C771
C780
R968
R972
C775
C776
CN202 CN204
CN205 CN207
CN208 CN209
CN210 CN211
CN212 CN215
CN216
CN254
FRQ
CN285
GND
CN328
AI
CN329
AO
R559 R560
R562
R564
R566
R567
R956
R575
R966
C552
C956
C957
C959
C960
C962
C964
C965
C967
C969
C982
R561
R581
R582
R591
TH551
R593
C558
R524
R525
R527
R528
R529
R531
C522
C523
C525
C881
C882
C883
C884
C885
C886
C887
C889
CN139
CN142 CN144
CN145
CN147
CN148
CN149
CN150
CN141
CN105
CN108
R853R854
R982
CN273
5V
CN274
WRST
CN275
WCNV
CN276
WTXD
CN277
WRXD
CN278
WCLK
CN279
WBSY
C915
C916
C917
C918
C919
C920
C921
C924
C926
CN177
CN178
C928
CN179
CN180
C930
CN181
C931
C932
CN183
CN184
CN185
CN186
CN187
CN188
CN189
CN190
C856 C857
CN121
C914
CN176
CN119
C898C899C900
C901
C904
C905
C906C907C908
CN159
C909
CN160
CN161
C911
CN162
CN163
C913
CN164
CN166
CN167
CN168
CN169
CN170
CN171
CN173
R979
D
G
S
R882 CN200 CN201
CN322
DET
R554
R555
C935
C940
CN191
C941
CN192
CN193 CN194
CN196
C946
CN197 C947
CN198 CN199 C951
C954
C955
R336
R738
C336
C339
C344
R769
R751
R753
R754
R755
R759
C766
C768
R720
R748
CN225
NB
C724
C732
R459
TX-RX UNIT (X57-7210-20) Foil side view (J79-0007-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC454 8J
IC606 5G
IC851 2I
IC852 2I
Q1 4E
Q2 4E
Q4 4D
Q5 5D
Q6 5F
Q7 5D
Q8 5E
Q9 5F
Q10 5D
Q11 5E
Q12 5E
Q13 3D
Q101 7E
Q102 7E
Q104 7E
Q107 8D
Q110 8F
Q181 11E
Q185 12G
Q251 13J
Q255 10I
Q311 3H
Q312 4H
Q313 4H
Q326 11N
Q329 11N
Q452 11K
Q453 11J
Q454 11J
Q456 11K
Q457 11J
Q458 10J
Q521 7I
Ref. No. Address
Q522 8I
Q523 7I
Q524 8H
Q605 5I
Q606 5I
Q607 6I
Q608 6I
Q701 10M
Q702 10M
Q703 9M
Q704 12M
Q707 10L
Q708 11M
Q709 10N
Q711 11M
Q718 13L
Q719 13K
Q851 4K
Q852 3K
Q853 3K
Q854 3K
Q855 3I
Q993 5N
Q994 10F
Q995 10F
D21 3D
D105 8D
D106 9D
D181 12D
D186 13G
D187 12G
D255 11I
D256 12I
D257 13J
D258 12J
D260 9I
D261 9I
Ref. No. Address
D361 9I
D362 8I
D364 8I
D368 10H
D451 11K
D452 12J
D453 11J
D454 10K
D605 5I
D606 5I
D607 4H
D608 5H
D609 5H
D610 5H
D611 5H
D612 5H
D613 5G
D614 5G
D703 11L
D851 4J
D852 3J
D853 2G
D855 2H
D856 2H
D858 2H
D859 2H
D860 2H
D861 3H
D862 2H
D863 3H
D864 3I
D865 3H
D866 3I
D867 3I
D869 7J
D871 3O
D872 3O
JKLMNOPQRSIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J79-0007-09
L454
Q852
Q854
Q855
D186
L851
L854
L856
L857
C810
+
+C818
Q102
Q104
L101
L102
Q311
Q312
Q313
L110
D607
Q703
D608
L116
L117
L118
Q326
D612
D613
Q329
L121
Q521
+
L701
Q524
IC606
1
45
8
L711
L714
L715
L718
L719
L720
R103
R104R105
D452
D453
D261
R111
R113 +
D21
D851
D852
D853
Q181
D855
L362
D856
R122
L4
D858
Q185
D859
D860
D862
D863 D864
D865
D866
D869
IC851
L196
L198
C500
+
+
R18
Q994
Q995
Q2
Q4
R29
Q7 Q8 Q9
R30 R31
R990
R992
D703
R994
R998
C381
+
+
+
L601
L602
Q251
Q255
Q453
Q454
Q456
Q457
Q458
L254
D362
D861
C819
C726
C30
C47C49 C51
C53
C55 C57 C59
C61C63 C64
C65
C66 C67 C68
C76
C77 C78 C79
C80
C81 C82 C83
C84
C86
C89
R855
C91
C93
C95 C97 C99
R674
R676 C651
C656
R313
C316
R12
R17
R20
R23
R6
R7
R9
C12
C15
C19
R412
R415
R416
R419
R110
R116
R117
R118
1
1
3
34
6
4
5
R120
R124
R127
R140
C104
R141 R146
R147
R149
R150
R151
C116
R157
C122
C123
C127
C129
C134
C135
C144
C146
C148
C151
C154
C159
C160
R392
C164
C166
C170
R223
R226
R229
R239
C202
R438
R245
C216
C219
R259
R260
C230
1
23
4
R321
R181
R189
R193
R195
C167
C182
C186
TH184
C198
R200
R201
R203
R257
R453
R454
R264
R458
R265
R266
R269
R464
R272
R466
R469
R277
R280
R281
R286
C455
C459
C267
C268
C460
C271
C277
C281
C283
R302 R798
R460
R461 R463
R471
R472
R474
R475
R476
R478
R481
R484
R485
R492
C458
C467
C468C469
C473
C479
C482
C486
C488
R407 R408
R409
R296
R299
R685
R495
C489
C492
C497C499
R300
R303
R304
R503
R362
R364
R367
R370
R380
G
S
D
R382 R383
R396
R397
R601 C601
R521
R532
R543
R544
R545
R548
C521 C527 C528
C529 C530
R967
R969
C546
C547
C549
R970
R971
R590
C561
C983
C984
C985
C986
C987
C988
C989
C990
C993
C996
C997
R611
R612
R426
R427
R623
R626
R627
C611
C615
C616
R654
C619 C620
R851
C621
R852
R661
R856
C629
R672
R870
R681
C873
R311
R315
1
34
6
1
34
6
R580
R583
R585
R595
R863
R864
R865
R866
R867
R868
R869
R877
R880
C858
C859
C860
C868
C869
C870
R984
R986
R987
1
34
5
C563
R988
R989
C998
R911
R912
R915
C910
C912
R977
R897
C880
C888
C897
R900
R920
R551
R556
C903
R558
R563
R565
R568
R569
R570
R958
R571
R574
R578
R579
C557
R708
R715
R717
R718
R731
C704
R744
C708
R749 C712
C713
C719
C725
R762
C729
R961
R963
R964
R965
C933
C740
C934
R981
C765
C769
C772
C777
C779
C971
C972
C781
C790
C804
C809
C814
R335
R721
R726
R727
R341
R344
R348
R352
R747
C333
C334
C342
C348
C730
C736
R783
C747
R784
C749
R791
C761
C762
C767
C773
C786
R354
Q13
R547
R19
L40
Q1
R3
H
G
F
I
R5
C542
C545
Q10
Q11
Q12
L107
D605
D606
D609
D610 D611
D614
C108
R27
R28
Q5
Q6
R32
R33
3M
2M
BC
18M
6M
8M
28M
14M
R34
R44
R45
R46
R47
R48
R49
R50
R51
Q605
Q606
Q607
Q608
F311
FUSE
C664
L551
Q851
Q853
D867
IC852
1
34
5
D364
Q101
Q107
D
S
G
Q110
L119
Q522
B
C
E
C495
R107
IC454
O
G
I
R535C537
D105
C383
D361
C421
D106
R997
R999
Q523
R945
L259
D368
L260
D181
D255 D256
D258
D260
D454
L187
L253
L258
L261
D187
D257
L197
L201
L257
L192
Q704
Q708
Q711
Q718
Q719
L324
L723
L728
D451
L738
C787
Q452
Q701
Q702
Q707
Q709
L721
L722
L730
C774
L855
Q993
L853
D871
D872
C853
CN104
RAT
CN107
DRV
CN115
CN117
CN118
CN124
CN125 CN126
CN127
CN128
CN131
CN325
GCN132
CN326
G
CN133
C20
C24
C29
R312
R314
R316
R317
R319
CN112
RXB
CN113
TXB
C311C312
C314
C315
C25
C31
1
34
6
C33
C2
R13
R15 R16
R21
R54
CN228
CN229
CN230
CN231
CN232
CN233
CN246
MIC
CN247
DI
R666
R667
R675
C647
C648
C658
C659
R35
R38
R39
R40
R41
R42
R43
R648 R653
C634
C640
R114
R115
C102
C115
CN234
AF
CN239
PGC
R645
R646
R100
R101
G
S
D
R108
R109
R119
R121
R123
R125
R132
1
34
5
R137
R142
C107
R144
R145
R533
R534
CN327
SPI
R537
R538
C118
R155
R541
C142
C145
C147
C149
C532
C152
CN174
BPF
CN175
GND
C155
C157
C158
C161
R405
R410
CN203
MCF
R418
CN280
GND
R148
R152
R366
R369
R372
C165
C362
R421
R995 R996
C994 C995
CN214
SM
R253
C287
R393
R220
R221
R231
R237
R251
C236
CN289
IFIN
CN323
TGC
CN324
G
R186
R187
R190
R198
R218
R224
R230
R232
CN223
MCF
R240
C204
C210
R252
C222
C225
C227
C228
C232
C239
CN281
GND
C266
CN218
IF
R457
R267
R268
R462
R467
R468
R470
C456
CN282
GND
C269
C462
C463
C465
D
S
G
C272
C276
C278
CN217
AGC
R451
R452
R465
R273
R274
R278
R279
TH251
C451
C452
TH451
C262
C279
C280
R508
CN143
VCO
CN146
GND
R789
R806
R807
CN284
GND
C842
C843
CN103
LO2
CN138
CV
R739
R779
R780
C751
C270
CN245
CAR
R499
C297
C890
C891
C892
C893
C894
R501
R502
R505
C501
R361
CN151
8D
CN152
8A
CN153
14S
CN154
14V CN156
14AF
C361
C363
R482R488
R298
R493 C478
C480
C484
C295
C296
R483
R489
R765
R770
R778
C783
C784
R811
CN238
LO1
CN283
GND
CN286
GND
R701
R703
R704
R706
CN111
31.2M
R709
R716
CN129
15.6M
R722
R736
R737
C705
R763
C728
R774
C748
C771
C780
R968
R972
C775
C776
CN202 CN204
CN205 CN207
CN208 CN209
CN210 CN211
CN212 CN215
CN216
CN254
FRQ
CN285
GND
CN328
AI
CN329
AO
R559 R560
R562
R564
R566
R567
R956
R575
R966
C552
C956
C957
C959
C960
C962
C964
C965
C967
C969
C982
R561
R622
R624
R625
R631
R652
C618
C639
1
34
5
R615
R618
R619
R628
R630
R633
R634
C614
C617
C622
C623
C624
R581
R582
R584
R591
TH551
R593
C558
C494
R523
R524
R525
R526
R527
R528
R529
R531
C522
C523
C524
C525
C533
C550
D
G
S
D
G
S
R530
C881
C882
C883
C884
C885
C886
C887
C889
CN139
CN142 CN144
CN145
CN147
CN148
CN149
CN150
CN141
C548
CN105
CN108
R853R854
R871
R872
R874 R881
C866
C867
C876
CN135
CN136
CN137
R983
R985
R982
CN273
5V
CN274
WRST
CN275
WCNV
CN276
WTXD
CN277
WRXD
CN278
WCLK
CN279
WBSY
C915
C916
C917
C918
C919
C920
C921
C924
C926
CN177
CN178
C928
CN179
CN180
C930
CN181
C931
C932
CN183
CN184
CN185
CN186
CN187
CN188
CN189
CN190
C856 C857
CN121
C914
CN176
CN119
C898C899C900
C901
C904
C905
C906C907C908
CN159
C909
CN160
CN161
C911
CN162
CN163
C913
CN164
CN166
CN167
CN168
CN169
CN170
CN171
CN173
R979
D
G
S
R882 CN200 CN201
CN322
DET
R554
R555
C935
C940
CN191
C941
CN192
CN193 CN194
CN196
C946
CN197 C947
CN198 CN199 C951
C954
C955
R336
R738
C336
C339
C344
R769
R751
R753
R754
R755
R759
C766
C768
R720
R748
CN225
NB
C724
C732
R459
TK-90 PC BOARD / PC板
TX-RX UNIT (X57-7210-20) Foil side view (J79-0007-09) TX-RX UNIT (X57-7210-20) Foil side view (J79-0007-09)
PC BOARD / PC板 TK-90
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC454 8J
IC606 5G
IC851 2I
IC852 2I
Q1 4E
Q2 4E
Q4 4D
Q5 5D
Q6 5F
Q7 5D
Q8 5E
Q9 5F
Q10 5D
Q11 5E
Q12 5E
Q13 3D
Q101 7E
Q102 7E
Q104 7E
Q107 8D
Q110 8F
Q181 11E
Q185 12G
Q251 13J
Q255 10I
Q311 3H
Q312 4H
Q313 4H
Q326 11N
Q329 11N
Q452 11K
Q453 11J
Q454 11J
Q456 11K
Q457 11J
Q458 10J
Q521 7I
Ref. No. Address
Q522 8I
Q523 7I
Q524 8H
Q605 5I
Q606 5I
Q607 6I
Q608 6I
Q701 10M
Q702 10M
Q703 9M
Q704 12M
Q707 10L
Q708 11M
Q709 10N
Q711 11M
Q718 13L
Q719 13K
Q851 4K
Q852 3K
Q853 3K
Q854 3K
Q855 3I
Q993 5N
Q994 10F
Q995 10F
D21 3D
D105 8D
D106 9D
D181 12D
D186 13G
D187 12G
D255 11I
D256 12I
D257 13J
D258 12J
D260 9I
D261 9I
Ref. No. Address
D361 9I
D362 8I
D364 8I
D368 10H
D451 11K
D452 12J
D453 11J
D454 10K
D605 5I
D606 5I
D607 4H
D608 5H
D609 5H
D610 5H
D611 5H
D612 5H
D613 5G
D614 5G
D703 11L
D851 4J
D852 3J
D853 2G
D855 2H
D856 2H
D858 2H
D859 2H
D860 2H
D861 3H
D862 2H
D863 3H
D864 3I
D865 3H
D866 3I
D867 3I
D869 7J
D871 3O
D872 3O
TK-90
102
+B
+B
GND
GND
EXT.SP
DC
13.6V
FINAL UNIT
X45-378
ANT
1.14AT
2.AGND
EXT.AT
CN6
E37-1228-*5
G
TT
G
NC
TS
14AT
1
2
3
4
5
6
GND
ANT
1
PSC
TH2
FEN
VSR
3
5
2
TH1
CLK
4
8
DAT
7
6
VSF
TXB
9
10
13
11
GND
14
12
15
14AF
8D
GND
8A
GND
14S
14AG
14V
7
1
2
8
5
3
4
6
2.TS
3.GND
CN6
1.TT
RAT
RAT (YELLOW)
DRV
RAT
DRV
DRV (WHITE)
5A
16
17
18
NC
ID+
ID-
NC
W5 E37-1229-*5
W4 E37-1230-*5
W3 E37-1228-*5
W2
E37-1224-*5
4
10 SCR
TXAI
CODE2
GND
CODE4
8
11
13
RXAI
CODE8
12
9
CODE1
INDI
7
5
1TXAO
6
2RXAO
8D
3
PTT
14 NC
GND
CN12
CN3
OUT
ID
GND
1
1
1
NC
NC
IC+
NC
IC-
NC19
20
21
22
8
614AF
GND
2
4
8A
1
3
GND
14AG
7
5
8D
14S
14V
W6 E37-0877-*5
W7 E37-0881-*5
CTS2
15
19
BRDAT
5
6
AI
BAUD
1
24
TXC
DGND
RTS2
18
BRCLK
11
4
10
NC
GND
AAMU
23
TXD2
ABSY17
8
BIO
21
ALE2
26
APTT
22
3
DCD
ARST
AO
AMMU
9
13
7
25
A5A
ALE1
12
20
16
ASENS
5BTT
14
2
ASQC
RXD2
CLK
14
16
GND
IC+
4
5
NC
22
VSR
TH1
TXB
DATA
12
8
NC
1
6
ID-
GND
FEN
21
VSF
15
10
11
IC-
2
7
ID+
NC
TH2
18
19
13
17
9
NC
35A
NC
NC
PSC
20
CN14
CN2
CN1
CN13
CN15
J1
CN4
CN1
CN2
W1
E37-1275-*5
INTERCONNECTION DIAGRAM / 
TK-90
103
M M
1
26
1
2
MIC
BLC
GND
ME
HK
SB
PTT
DM
MIC
FAN2
INT SP
CN17
2.FAN2–
1.FAN2+
TX-RX UNIT
X57-721
YF-107C
KIF-2
DISPLAY UNIT
X54-356
2 SP
1 SPG
SP
7
ME
PSENSE
11
MIC
E
SB
8
RXD06
3
TXD0
1
8D
9
4
10
SPG
PS
2
5
NC
NC
10
TXD1
2
10
NC
NC
GND
5
RTK
3
8
AUX3
7
3
5
9
NC
2
KEY
11
NC
11
GND
NC
RXD1
9
DEO
IGN
6
AUX2
NC
DPTT
DI
12
1
AUX1
7
6
1
4
8
NC
NC
4
1
3
RXD1
NC
GND
TXD1 3
SB
NC 2
2
1
KCT-31
(OPTION)
KCT-39
(OPTION)
KCT-18
(OPTION)
11
2
7
MIC
RXD0
PSENSE
1
8
10
TXD04
ME
3
PS
9
SB
5
8D
SP
6
E
SPG
KRK-5
KCT-22
CN16
2
FAN1
1.FAN1+
1
2.FAN1–
W9 E37-1231-*5
CN2
CN1(PH)
W8
E37-1227-*5
CN7
11 AO
RST
4
6
13
3
GND
10
USEL
12
EN
PLAY
7
BUSY
DGND
5CLK
SI
8
SO
14
1
AI
5C
9
2
GND 11
VPLY
5
SO
5D
VRST
3
VEN
DGND
8
VAO
VAI
AGND
13
USEL
12
VBSY
DATA
1
2
6
10
7
CLK
14
9
4
AGND
IN
GND
OUT
ID
GND
KEY
IGN
GND
DEO
DI
DPTT
RTK
DGND
AUX3
AUX1
AUX2
NC
NC
RXD2
TXD2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J1
CN11
CN9
CN10
CN8
CN236
Voice Guide & Storage unit
VGS-1
(OPTION)
(OPTION)
GND
RXD1
5D
✽2 When KRK-5 is used, KRK-5 is connected
with ✽1.
(OPTION)
8
7
6
5
4
3
2
1
1
6
2
7
3
8
4
9
5
✽1
✽2
INTERCONNECTION DIAGRAM / 
M M
+B
+B
GND
GND
1
26
EXT.SP
1
DC
13.6V
2
MIC
FINAL UNIT
X45-378
ANT
BLC
GND
ME
HK
SB
PTT
DM
MIC
1.14AT
2.AGND
EXT.AT
FAN2
INT SP
CN17
CN6
E37-1228-*5
G
TT
G
NC
TS
14AT
1
2
3
4
5
6
GND
ANT
2.FAN2–
1.FAN2+
TX-RX UNIT
X57-721
1
PSC
TH2
FEN
VSR
3
5
2
TH1
CLK
4
8
DAT
7
6
VSF
TXB
9
10
13
11
GND
14
12
15
14AF
8D
GND
8A
GND
14S
14AG
14V
7
1
2
8
5
3
4
6
YF-107C
KIF-2
DISPLAY UNIT
X54-356
2 SP
1 SPG
SP
7
ME
PSENSE
11
MIC
E
SB
8
RXD06
3
TXD0
1
8D
9
4
10
SPG
PS
2
5
NC
NC
10
TXD1
2
10
NC
NC
GND
5
RTK
3
8
AUX3
7
3
5
9
NC
2
KEY
11
NC
11
GND
NC
RXD1
9
DEO
IGN
6
AUX2
NC
DPTT
DI
12
1
AUX1
7
6
1
4
8
NC
NC
4
1
3
RXD1
NC
GND
TXD1 3
SB
NC 2
2
1
KCT-31
(OPTION)
KCT-39
(OPTION)
KCT-18
(OPTION)
2.TS
3.GND
CN6
1.TT
11
2
7
MIC
RXD0
PSENSE
1
8
10
TXD04
ME
3
PS
9
SB
5
8D
SP
6
E
SPG
KRK-5
KCT-22
RAT
RAT (YELLOW)
DRV
RAT
DRV
DRV (WHITE)
CN16
2
FAN1
1.FAN1+
1
2.FAN1–
5A
16
17
18
NC
ID+
ID-
NC
W5 E37-1229-*5
W4 E37-1230-*5
W3 E37-1228-*5
W2
E37-1224-*5
W9 E37-1231-*5
4
10 SCR
TXAI
CODE2
GND
CODE4
8
11
13
RXAI
CODE8
12
9
CODE1
INDI
7
5
1TXAO
6
2RXAO
8D
3
PTT
14 NC
CN2
CN1(PH)
W8
E37-1227-*5
CN7
GND
CN12
CN3
11 AO
RST
4
6
13
3
GND
10
USEL
12
EN
PLAY
7
BUSY
DGND
5CLK
SI
8
SO
14
1
AI
5C
9
2
GND 11
VPLY
5
SO
5D
VRST
3
VEN
DGND
8
VAO
VAI
AGND
13
USEL
12
VBSY
DATA
1
2
6
10
7
CLK
14
9
4
AGND
IN
GND
OUT
ID
GND
KEY
IGN
GND
DEO
DI
DPTT
RTK
DGND
AUX3
AUX1
AUX2
NC
NC
RXD2
TXD2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
NC
NC
IC+
NC
IC-
NC19
20
21
22
8
614AF
GND
2
4
8A
1
3
GND
14AG
7
5
8D
14S
14V
W6 E37-0877-*5
W7 E37-0881-*5
CTS2
15
19
BRDAT
5
6
AI
BAUD
1
24
TXC
DGND
RTS2
18
BRCLK
11
4
10
NC
GND
AAMU
23
TXD2
ABSY17
8
BIO
21
ALE2
26
APTT
22
3
DCD
ARST
AO
AMMU
9
13
7
25
A5A
ALE1
12
20
16
ASENS
5BTT
14
2
ASQC
RXD2
CLK
14
16
GND
IC+
4
5
NC
22
VSR
TH1
TXB
DATA
12
8
NC
1
6
ID-
GND
FEN
21
VSF
15
10
11
IC-
2
7
ID+
NC
TH2
18
19
13
17
9
NC
35A
NC
NC
PSC
20
J1
CN11
CN14
CN2
CN1
CN13
CN15
J1
CN9
CN10
CN8
CN4
CN236
CN1
CN2
Voice Guide & Storage unit
VGS-1
W1
E37-1275-*5
(OPTION)
(OPTION)
GND
RXD1
5D
✽2 When KRK-5 is used, KRK-5 is connected
with ✽1.
(OPTION)
8
7
6
5
4
3
2
1
1
6
2
7
3
8
4
9
5
✽1
✽2
104
TK-90 SCHEMATIC DIAGRAM / 
7
6
5
4
3
2
1
ABCDE
X45-378 1/2
-t
-t
C65
0.01u
R68
560
R16
2.2
L3
C23
220p
L12
470n
L27
R18
560
CN7
C10
0.01u
R21
4.7k
L31
L17
R12
4.7k
CN8
R24
4.7k
C40
L26
4.7u
R17
2.2
R44
22k
C44
1000p
R20
330
1W
C5
470u25
R26
390
C22
0.01u
R22
2.2
R2
4.7
2W
C41
C12
82p
R19
560
C70
10u35
R46
5.6k
C67
0.1u
C14
0.01u
R67
560
R11
56
L28
VR1
4.7k
R32-0752-05
R39
15
1/4
C68
0.1u C46
33u25
L16
L92-0445-05
3
GND
1IN 2
oUT
R13
560
R25
2.2
R45
10k
C21
0.01u
C47
0.1u
C50
0.1u
C61
0.47u50
C42
C64
1000p
C4
1000u25
L24
R23
330
1W
C11
82p
L30
R38
2.7 1W
C71
0.1u
L25
C66
0.1u
C13
0.01u
R48
5.6k
L15
VR3
4.7k
R32-0752-05
C45
0.1u
C30
0.01u
C3
470p 250
D2
MA2B027(B)
MA2B027(B)
R40
390
C51
0.1u
C48
1000p
R28
390
C19
0.01u
C62
560p
3
GND
1IN 2
oUT
C49
0.1u
C69
10u35
VR2
4.7k
R32-0752-05
R37
2.7 1W
L11
220n
CN6
E41-0927-05
2
1
4.7k
C80
0.01u
C24
220p
R34
15
1/4
F3
4A
D1
R32
2.7 1W
R33
2.7 1W
L32
L92-0445-05
EXT AT
TXB
AGND
GND
TT
TS
14AT
1200P
14V
14V
GND
GND
PSC
W1
W2
13.6V
DC
TXB
ID-
ID+
PRE-DRIVE
AMP
TEMPERATURE
COMPENSATION
D1,2
SURGE
ABSORPTION
E37-1228-X5
E37-1228-X5
W3
FINAL UNIT(X45-3780-20)
E37-1224-X5
F2
F53-0391-05
10A Q7
SI7445DP-E3
SW
F1
F53-0328-05
5A
IC1
TA7808SQ
IC2
TA7808SQ
AVR
AVR
L29
L33-1990-05
CN9
E23-1310-05
VR4
R32-0752-05
R3
0.01
30W
RD06HHF1
Q1
L1
L39-1483-05
RD16HHF1
Q3
DRIVE AMP
L5
L39-1252-15
330p
330p
150p
L4
L39-0480-15
2SC2879A(O,Y)
Q4
FINAL AMP
C33
3300p
C35
3300p
C34
3300p
C32
3300p
L18
5.6 1W
5.6 1W
R31
R30
C36
3300p
C37
3300p
C38
3300p
C39
3300p
L19
R36
5.6 1W
R35
5.6 1W
C31
1000p
L2
L39-1257-05
2SC2879A(O,Y)
Q5
FINAL AMP
BIAS CONTROL
2SC3421-Q(Y)
Q6
R1
0.22
2W
RD16HHF1
Q2
DRIVE AMP
L14
L92-0445-05
C20
0.01u
C18
1000p
L13
L92-0445-05
C17
0.1u
R29
5.6k
C26
0.1u
C25
1000p
D8
ZSH5MA27
C2
470u25
C75
0.1u
C74
10u35
C73
10u35
C72
0.1u
C79
1000p
C78
0.01u
C77
1000p
C76
0.01u
TH2
15k
R49
8.2k
TH1
15k
R47
8.2k
14S
14AG
14V
8A
14AF
8D
IC+
TH2
TH1
ID+
TXB
IC-
ID-
PSC
L6
L33-0651-05
L7
L33-0625-15
(X57-7210-20)-CN6
TX-RX UNIT
C29
0.1u
C6
470u25
C16
1000p
R15
5.6k
R14
560
C15
0.1u
R27
5.6k
C28
0.1u
C27
1000p
C63
0.1u
C1
1000u25
Q8
DTC114EKA
SW
T:5.04V
T:13.46V T:4.80V
T:13.29V
T:5.07V
T:13.29V
13.50V 13.49V
4.15V
0V
4.80V
T:0.67V
T:13.51V
T:13.51V
T:13.48V
T:8.08V
T:8.03V
T:13.49V
T:8.08V
T:1.37V
T:0.67V
T:0.67V
105
SCHEMATIC DIAGRAM /  TK-90
7
6
5
4
3
2
1
JIHGF
X45-378 2/2
C409
180p
D501 1SS355
C602 8p
C82
0.1u
C701
100p
D9
1SS355
D7
1SS348-F
L23
47u
C705
12p
C406
270p
C506 47p
100p
R51 100
R53 100
100p
C508
330p
L204
47u
C706 68p
C405
330p
C57
220p
C707 5p
C505
180p
CN4
E41-1391-05
1
2
3
4
5
6
7
C509
39p
C81
0.01u
L705
R66
0
1/4
C414 0.01u
C105
1000p
C106
1000p
L604
47u
C204
820p
C311
220p
C702 18p
C202 180p
R41
4.7
82p
C205 560p
C714 0.01u
C103 220p
C58
0.01u
C408
270p
C114 0.01u
C711
22p
C54
220p
C507 47p
C310 390p
C60
56p
R69
56
C604
100p
C403 56p
L104
47u
C401
390p
L704
33u
C504
270p
L22
270n
C56
56p
Q13
DTB113EK
C501
270p
D601 1SS355
C302 100p
C610
33p
C709 120p
C514 0.01u
R65
0
1/4
D401 1SS355
L404
47u
C301
470p
C203
820p
C601
120p
C52
3p
R62 100k
K1
S51-1420-05
C612
56p
R52 100
L21
1m
C303
820p
D201 1SS355
C502 33p
C607
150p
C606 82p
D701 1SS355
C307
330p
C412
120p
C107 680p
C603
120p
L504
47u
C214 0.01u
100p
C314 0.01u
TC1
C05-0370-05
L20
1m
C108 100p
C53
3p
C708
120p
C309 390p
C614 0.01u
D301 1SS355
C207
390p
L304
47u
CN3
E41-0933-05
8
7
6
5
4
3
2
1
D101 1SS355
C201
820p
C704
150p
C206
390p
C410 330p
D3 DSA301LA
C55
47p
R61 100k
1
2
3
4
5
6
7
8
9
10
11
Q5
12
Q6
13 Q7
14 Q8
15 Q9
16 Q10
17 Q11
18 SO
19 OE
20
VDD
C59
120p
C710 22p
R54 47
C308
270p
CN1
E04-0154-05
C109
820p
C512
150p
C101
1000p
LPF2
LPF3
LPF4
LPF5
LPF6
LPF7
R57 47
R59 47
R55 47
R58 47
R56 47
R60 47
LPF1
LPF2
LPF3
LPF4
LPF5
LPF6
LPF7
LPF1
14AF
PSC
TXB
GND
TH1
VSR
1.605~2.5
VSF
12.1~18.1
8.2~12.1
VSR
18.1~30.0
LPF7
2.5~3.45
ANT-GND
LPF6
3.45~5.5
LPF5
LPF4
LPF3
TH1
LPF2
ID+
LPF1
ID-
NC
IC+
NC
IC-
NC
NC
5.5~8.2
NC
5A
NC
TH2
PSC
W1
IC-
TXB
TH2
ID-
ID+
CLK
VSR
VSF
14AG
FEN
14AF
14V
14S
DAT
8A
GND
8D
GND
GND
IC+
(LPF8)
14AG
14V
14S
8A
8D
ANT
HIGH-FREQUENCY
RECTIFICATION
HIGH-FREQUENCY
RECTIFICATION
DRIVER
SURGE
ABSORPTION
D9
SURGE
ABSORPTION
D101
D201
SURGE
ABSORPTION
SURGE
ABSORPTION
D301
SURGE
ABSORPTION
D401
SURGE
ABSORPTION
D501
SURGE
ABSORPTION
D601
SURGE
ABSORPTION
D701
E37-1224-05
E37-1230-05
K301
S76-0423-05
K701
S51-1420-05
K101
S76-0423-05
K501
S76-0423-05
K201
S76-0423-05
K401
S76-0423-05
K601
S76-0423-05
L501
L39-1503-05
L701
L34-1281-05
L401
L39-1223-05
L301
L39-1502-05
L101
L39-1500-05
L601
L39-1221-05
L201
L39-0459-05
L8
L39-0480-15
DRIVER
DRIVER
DRIVER
Q12
FMA5A
Q10
FMA5A
Q11
FMA5A
VSS
NC
DATA
CLK
LCK
Q0
Q1
Q2
Q3
Q4
IC3
BU2099FV
EXTENDED I/O
Q9
RN47A4-F
DRIVER
L402
L39-1258-05
L502
L39-1221-05
L302
L39-1457-05
L202
L39-1501-05
L102
L39-0459-05
L702
L34-1282-05
L602
L34-4812-05
K202
S76-0423-05
K602
S76-0423-05
K502
S76-0423-05
K302
S76-0423-05
K402
S76-0423-05
K702
S51-1420-05
K102
S76-0423-05
L303
L39-1504-05
L603
L34-4813-05
L703
L34-1359-05
L503
L34-1279-05
L403
L39-1221-05
C510
C511
C609
C613
RAT
E37-0811-X5
10
11
12
13
14
15
16
17
18
19
20
21
22
8
9
DRV
E37-0877-X5
CN2
E04-0154-05
D6
1SS348-F
(X57-7210-20)-CN12
TX-RX UNIT
(X57-7210-20)-CN14
TX-RX UNIT TX-RX UNIT
(X57-7210-20)-CN1 (X57-7210-20)-CN2
TX-RX UNIT
C407 150p
C305 330p
R43
27
1/2
R42
27
1/2
R:0V
T:13.33V
R:0V
T:7.82V
T:13.46V
5.00V
T:7.92V
3.68V
3.68V
T:13.29V
T:13.44V
T:13.49V
T:13.50V
5.01V
Note : The components marked with a dot (•) are parts of layer 1.
FINAL UNIT (X45-378020)
-t
-t
C65
0.01u
R68
560
R16
2.2
L3
C409
180p
C23
220p
D501 1SS355
C602 8p
C82
0.1u
C701
100p
L12
470n
D9
1SS355
D7
1SS348-F
L27
L23
47u
C705
12p
C406
270p
R18
560
C506 47p
100p
CN7
C10
0.01u
R21
4.7k
R51 100
L31
L17
R53 100
R12
4.7k
CN8
100p
C508
330p
R24
4.7k
L204
47u
C40
C706 68p
C405
330p
C57
220p
C707 5p
L26
4.7u
C505
180p
CN4
E41-1391-05
1
2
3
4
5
6
7
R17
2.2
C509
39p
R44
22k
C44
1000p
C81
0.01u
L705
R20
330
1W
C5
470u25
R66
0
1/4
C414 0.01u
C105
1000p
C106
1000p
L604
47u
C204
820p
C311
220p
R26
390
C702 18p
C22
0.01u
R22
2.2
R2
4.7
2W
C41
C12
82p
R19
560
C202 180p
R41
4.7
82p
C205 560p
C70
10u35
R46
5.6k
C67
0.1u
C714 0.01u
C103 220p
C58
0.01u
C14
0.01u
R67
560
R11
56
L28
C408
270p
C114 0.01u
C711
22p
C54
220p
VR1
4.7k
R32-0752-05
R39
15
1/4
C507 47p
C68
0.1u C46
33u25
C310 390p
C60
56p
R69
56
C604
100p
L16
L92-0445-05
C403 56p
3
GND
1IN
2
oUT
R13
560
R25
2.2
L104
47u
C401
390p
L704
33u
R45
10k
C21
0.01u
C504
270p
L22
270n
C56
56p
C47
0.1u
C50
0.1u
C61
0.47u50
Q13
DTB113EK
C42
C501
270p
D601 1SS355
C302 100p
C64
1000p
C610
33p
C709 120p
C4
1000u25
L24
C514 0.01u
R65
0
1/4
D401 1SS355
R23
330
1W
L404
47u
C11
82p
L30
C301
470p
R38
2.7 1W
C71
0.1u
C203
820p
L25
C66
0.1u
C601
120p
C13
0.01u
C52
3p
R48
5.6k
R62 100k
K1
S51-1420-05
L15
C612
56p
R52 100
L21
1m
C303
820p
D201 1SS355
VR3
4.7k
R32-0752-05
C502 33p
C607
150p
C45
0.1u
C30
0.01u
C606 82p
D701 1SS355
C307
330p
C3
470p 250
C412
120p
D2
MA2B027(B)
MA2B027(B)
C107 680p
C603
120p
L504
47u
R40
390
C214 0.01u
100p
C51
0.1u
C314 0.01u
C48
1000p
TC1
C05-0370-05
R28
390
C19
0.01u
C62
560p
3
GND
1
IN
2
oUT
L20
1m
C108 100p
C53
3p
C708
120p
C309 390p
C614 0.01u
D301 1SS355
C49
0.1u
C207
390p
L304
47u
CN3
E41-0933-05
8
7
6
5
4
3
2
1
D101 1SS355
C69
10u35
C201
820p
VR2
4.7k
R32-0752-05
R37
2.7 1W
C704
150p
C206
390p
C410 330p
L11
220n
D3 DSA301LA
C55
47p
CN6
E41-0927-05
2
1
R61 100k
4.7k
1
2
3
4
5
6
7
8
9
10
11
Q5
12
Q6
13 Q7
14
Q8
15
Q9
16 Q10
17 Q11
18
SO
19 OE
20
VDD
C59
120p
C710 22p
C80
0.01u
R54 47
C308
270p
CN1
E04-0154-05
C24
220p
C109
820p
R34
15
1/4
C512
150p
C101
1000p
LPF2
LPF3
LPF4
LPF5
LPF6
LPF7
R57 47
R59 47
R55 47
R58 47
R56 47
R60 47
LPF1
LPF2
LPF3
LPF4
LPF5
LPF6
LPF7
LPF1
F3
4A
D1
R32
2.7 1W
R33
2.7 1W
L32
L92-0445-05
14AF
PSC
TXB
GND
TH1
VSR
1.605~2.5
VSF
12.1~18.1
8.2~12.1
VSR
18.1~30.0
LPF7
2.5~3.45
ANT-GND
LPF6
3.45~5.5
EXT AT
LPF5
LPF4
LPF3
TXB
TH1
LPF2
ID+
LPF1
ID-
NC
IC+
NC
IC-
NC
NC
5.5~8.2
NC
AGND
5A
GND
NC
TT
TH2
PSC
TS
W1
14AT
IC-
1200P
14V
TXB
14V
TH2
GND
GND
PSC
W1
W2
ID-
ID+
CLK
13.6V
VSR
DC
VSF
14AG
FEN
14AF
14V
14S
DAT
8A
GND
8D
GND
GND
IC+
(LPF8)
14AG
14V
14S
8A
8D
TXB
ID-
ID+
ANT
PRE-DRIVE
AMP
HIGH-FREQUENCY
RECTIFICATION
HIGH-FREQUENCY
RECTIFICATION
DRIVER
TEMPERATURE
COMPENSATION
D1,2
SURGE
ABSORPTION
SURGE
ABSORPTION
D9
SURGE
ABSORPTION
D101
D201
SURGE
ABSORPTION
SURGE
ABSORPTION
D301
SURGE
ABSORPTION
D401
SURGE
ABSORPTION
D501
SURGE
ABSORPTION
D601
SURGE
ABSORPTION
D701
E37-1228-X5
E37-1228-X5
W3
FINAL UNIT(X45-3780-20)
E37-1224-X5
E37-1224-05
E37-1230-05
F2
F53-0391-05
10A Q7
SI7445DP-E3
SW
F1
F53-0328-05
5A
IC1
TA7808SQ
IC2
TA7808SQ
AVR
AVR
L29
L33-1990-05
CN9
E23-1310-05
VR4
R32-0752-05
R3
0.01
30W
RD06HHF1
Q1
L1
L39-1483-05
RD16HHF1
Q3
DRIVE AMP
L5
L39-1252-15
330p
330p
150p
L4
L39-0480-15
2SC2879A(O,Y)
Q4
FINAL AMP
C33
3300p
C35
3300p
C34
3300p
C32
3300p
L18
5.6 1W
5.6 1W
R31
R30
C36
3300p
C37
3300p
C38
3300p
C39
3300p
L19
R36
5.6 1W
R35
5.6 1W
C31
1000p
L2
L39-1257-05
2SC2879A(O,Y)
Q5
FINAL AMP
BIAS CONTROL
2SC3421-Q(Y)
Q6
R1
0.22
2W
RD16HHF1
Q2
DRIVE AMP
L14
L92-0445-05
C20
0.01u
C18
1000p
L13
L92-0445-05
C17
0.1u
R29
5.6k
C26
0.1u
C25
1000p
D8
ZSH5MA27
C2
470u25
C75
0.1u
C74
10u35
C73
10u35
C72
0.1u
C79
1000p
C78
0.01u
C77
1000p
C76
0.01u
TH2
15k
R49
8.2k
TH1
15k
R47
8.2k
14S
14AG
14V
8A
14AF
8D
IC+
TH2
TH1
ID+
TXB
IC-
ID-
PSC
L6
L33-0651-05
L7
L33-0625-15
K301
S76-0423-05
K701
S51-1420-05
K101
S76-0423-05
K501
S76-0423-05
K201
S76-0423-05
K401
S76-0423-05
K601
S76-0423-05
L501
L39-1503-05
L701
L34-1281-05
L401
L39-1223-05
L301
L39-1502-05
L101
L39-1500-05
L601
L39-1221-05
L201
L39-0459-05
L8
L39-0480-15
DRIVER
DRIVER
DRIVER
Q12
FMA5A
Q10
FMA5A
Q11
FMA5A
VSS
NC
DATA
CLK
LCK
Q0
Q1
Q2
Q3
Q4
IC3
BU2099FV
EXTENDED I/O
Q9
RN47A4-F
DRIVER
L402
L39-1258-05
L502
L39-1221-05
L302
L39-1457-05
L202
L39-1501-05
L102
L39-0459-05
L702
L34-1282-05
L602
L34-4812-05
K202
S76-0423-05
K602
S76-0423-05
K502
S76-0423-05
K302
S76-0423-05
K402
S76-0423-05
K702
S51-1420-05
K102
S76-0423-05
L303
L39-1504-05
L603
L34-4813-05
L703
L34-1359-05
L503
L34-1279-05
L403
L39-1221-05
C510
C511
C609
C613
RAT
E37-0811-X5
10
11
12
13
14
15
16
17
18
19
20
21
22
8
9
DRV
E37-0877-X5
CN2
E04-0154-05
D6
1SS348-F
(X57-7210-20)-CN6
TX-RX UNIT
(X57-7210-20)-CN12
TX-RX UNIT
(X57-7210-20)-CN14
TX-RX UNIT TX-RX UNIT
(X57-7210-20)-CN1 (X57-7210-20)-CN2
TX-RX UNIT
C407 150p
C305 330p
R43
27
1/2
R42
27
1/2
C29
0.1u
C6
470u25
C16
1000p
R15
5.6k
R14
560
C15
0.1u
R27
5.6k
C28
0.1u
C27
1000p
C63
0.1u
C1
1000u25
Q8
DTC114EKA
SW
T:5.04V
T:13.46V T:4.80V
T:13.29V
T:5.07V
T:13.29V
13.50V 13.49V
4.15V
0V
4.80V
T:0.67V
T:13.51V
T:13.51V
T:13.48V
T:8.08V
T:8.03V
T:13.49V
T:8.08V
T:1.37V
T:0.67V
R:0V
T:13.33V
R:0V
T:7.82V
T:13.46V
5.00V
T:7.92V
3.68V
3.68V
T:13.29V
T:13.44V
T:13.49V
T:13.50V
5.01V
T:0.67V
106
TK-90 SCHEMATIC DIAGRAM / 
7
6
5
4
3
2
1
ABCDE
X54-356 1/2
C23
0.1u
C25
10u16
C13 0.1u
C11 2200p
R24 1k
R23 0
J1
E58-0522-05
1
5
2
6
3
7
4
8
C20
1u
R21 1k
2
VSS
3VIN 1
VOUT
D6
DA221
R25
4.7k
R32
47k
R35
47k
R31
33k
CN23
D19
D16
D11
D10
D14
R64
470
R61
470
R58
470
R53
470
D8
D17
D13
L4
1u
D1
EDZ18B
C16
100p
C17
100p
C18
100p
C19
1000p
L1
1u
12A02CH
Q5
R27
10k
R28
10k
C9 1000p
R34
47k
CN1
E41-2077-05
1
2
L2
1u
L5
1u
R29
820
R17
390
R19
390
R15
390
R55
150
R60
150
R62
150
R65
150
Q11
DTC114EE
Q12
DTC114EE
Q13
DTC114EE
Q14
DTC114EE
1G1
2A1
3Y2
4GND 5
6
7
8
C24
0.01u
R33
100
D5
AVRM1608080MAA
D4
C15 1000p
D3
R22 100
C4 1000p
D2
EDZ18B
R12 100
R13 100
CN2
E41-2559-05
1
2
3
4
5
6
7
8
9
10
11
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
C21
100p
C22
100p
Q2
DTC114EE
C26
1u
R20
47k
C7 1000p
R1 0
R2 0
R3 0
R4 0
R5 0
R6 0
R7 100
R9 0
R10 0
R11 0
L3 10u
C47
4700p
R8 0
1
VSS
2
VDD
4
oUT
3CD
1COM8_1
2COM9_1
3COM1_1
4COM2_1
5COM3_1
6COM4_1
7COM5_1
8COM6_1
9COM7_1
10 COM8_2
11 COM9_2
12 SEG16
13 SEG17
14 SEG18
15 SEG19
16 SEG20
17 SEG21
18 SEG22
19 SEG23
20 SEG24
21 SEG25
22 SEG31
23 SEG32
24 SEG33
25 SEG34
26 SEG35
27 SEG41
28 SEG42
29 SGE43
30 SEG44
31 SEG45
32 SEG51
33 SEG52
34 SEG53
35 SEG54
36 SEG55
37 SEG61
38 SEG62
39 SEG63
40 SEG64
41 SEG65
42 SEG71
43 SEG72
44 SEG73
45 SGE74
46 SEG75
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
KEY4
KEY1
VRDN
CHDN
KEY2
KEY5
VRUP
CHUP
KEY6
KEY3
COM[3]
COM[2]
COM[6]
COM[4]
COM[7]
COM[5]COM[1]
COM[9]
COM[8]
COM[2]
COM[4]
COM[5]
COM[6]
COM[7]
COM[3]
COM[9]
COM[8]
S[68]
S[67]
S[69]
S[66]
S[70]
S[59]
S[60]
S[56]
S[57]
S[58]
S[49]
S[50]
S[48]
S[47]
S[46]
S[38]
S[39]
S[37]
S[36]
S[40]
S[30]
S[29]
S[28]
S[26]
S[27]
S[12]
S[10]
S[11]
S[15]
S[13]
S[14]
S[1]
S[2]
S[9]
S[6]
S[4]
S[8]
S[7]
S[3]
S[5]
S[18]
S[17]
S[19]
S[25]
S[16]
S[23]
S[20]
S[22]
S[24]
S[21]
S[33]
S[34]
S[31]
S[32]
S[35]
S[43]
S[41]
S[44]
S[45]
S[42]
S[51]
S[55]
S[52]
S[53]
S[54]
S[62]
S[61]
S[63]
S[65]
S[64]
S[72]
S[71]
S[74]
S[73]
S[75]
HK
GND
MIC
PTT
DM
SB
BLC
ME
VR-DW
CH-DW
D> <C
20mA 20mA 20mA 20mA
7mA
KEY
SP
DISPLAY UNIT(X54-3560-20)
SW
SW
SW SW SW SW
AVR
RESET IC
1.8V
ZENER
DIODE
1.8V
ZENER
DIODE
LIMITER
RST
E37-1231-X5
SPG
SP
POWER
B
VR-UP
CH-UP
A
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
COM2_2
COM3_2
COM4_2
COM5_2
COM6_2
COM7_2
SEG70
SEG69
SEG68
SEG67
SEG66
SEG60
SEG59
SEG58
SEG57
SEG56
SEG50
SEG49
SEG48
SEG47
SEG46
SEG40
SEG39
SEG38
SEG37
SEG36
SEG30
SEG29
SEG28
SEG27
SEG26
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
S7
S70-0896-05
S9
S70-0896-05
S1
S70-0896-05
S4
S70-0896-05
S8
S70-0896-05
S10
S70-0896-05
S2
S70-0896-05
S5
S70-0896-05
S11
S70-0896-05
S3
S70-0896-05
S6
S70-0896-05
PTT/TXD
DM
RXD0
RX
TX
BLC2
BLC1
DIMM
DGND1
5C
SW_8C
IC5
S-80942CNNBG9C
IC1
XC6201P502PR
A2
Y1
G2
VCC
IC2
TC7WT125FUF
AND GATE
Q6 Q7
DTC144EE DTC144EE
SW SW
LIMITER
D3,4,6
ME
MIC
E
PSENSE
TXD0
RXD0
PS
8D
SB
SP
SPG
E37-1227-X5
(X57-7210-20)-CN236
TX-RX UNIT
ED1
B38-0914-05
Q4
DTC114EE
SW
D8-19
LCD BACKLIGHT
B30-2281-05
B30-2281-05
D12
B30-2281-05
D15
D18
D9
B30-2281-05
AVRM1608080MAA
AVRM1608080MAA
0.11V
5.02V
3.95V
7.93V
5.02V
7.20V
7.91V7.93V
6.91V
5.02V
5.02V
4.55V
0.01V 5.00V
13.56V
7.93V
5.01V
4.85V
5.02V
1.81V
3.95V 4.24V 3.94V 4.24V
0.10V 0.10V 0.10V 0.10V
5.00V
107
SCHEMATIC DIAGRAM /  TK-90
7
6
5
4
3
2
1
JIHGF
X54-356 2/2
-t
1
S1
2
S2
3
S3
4
S4
5
S5
6
S6
7
S7
8
S8
9
S9
10
S10
11
S11
12
S12
13
S13
14
S14
15
S15
16
S16
17
S17
18
S18
19
S19
20
S20
21
S21
22
S22
23
S23
24
S24
25
S25
26
S26
27
S27
28
S28
29
S29
30
S30
31
S31
32
S32
33
S33
34
S34
35
S35
36
S36
37
S37
38
S38
39
S39
40
S40
41
S41
42
S42
43
S43
44
S44
45
S45
46
S46
47
S47
48
S48
49
S49
50
S50
51
S51
52
S52
53
S53
54
S54
55
S55
56
S56
57
S57
58
S58
59
S59
60
S60
61
S61
62
S62
63
S63
64
S64
65
S65
66
S66
67
S67
68
S68
69
S69
70
S70
71
S71
72
S72
73
S73
74
S74
75
S75
76 S76
77 S77
78 S78
79 CoM10/S79
80 CoM9/S80
81 CoM8
82 CoM7
83 CoM6
84 CoM5
85 CoM4
86 CoM3
87 CoM2
88 CoM1
89 VDD
90 VLCD
91 VLCD0
92 VLCD1
93 VLCD2
94 VLCD3
95 VSS
96 oSC
97 RES
98 CE
99 CL
100 DI
R74
4.7k
R73
4.7k
R72
4.7k
R75
4.7k
1NC
2NC
3NC
4NC
5NC
6BYTE
7CNVSS
8NC
9NC
10 RST
11 Xout
12 VSS
13 Xin
14 VCC1
15 NMI
16 BLC2
17 BLC1
18 DIMM
19 GRE
20 RED
21 NC
22 LCK
23 LDT
24 LCS
25 LRES
26 NC
27 RXD2
28 TXD2
29 PTT/TXD1
30 NC
31 DM
32 NC
33 NC
34 RXD0
35 NC
36 NC
37 NC
38 NC
39 NC
40 NC
41 NC
42 NC
43 NC
44 NC
45 NC
46 NC
47 NC
48 NC
49 NC
50 NC
51
NC
52
NC
53
NC
54
NC
55
NC
56
NC
57
NC
58
NC
59
NC
60
VCC2
61
NC
62
VSS
63
NC
64
NC
65
NC
66
NC
67
NC
68
NC
69
NC
70
NC
71
NC
72
NC
73
NC
74
NC
75
NC
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
R42 1k
R50 10k
R43 47k
R44 1k
R48 470k
R49 470k
R52 1k
R54 0
C33
0.01u
C30
0.1u
Q10
DTC114EE
C29
1000p
R40
270
C34
1000p
R39
470
Q9
DTC114EE
R47 470k
CP3 RK74GA1J101J
CP4 RK74GA1J101J
CP5 RK74GA1J101J
CP6 RK74GA1J101J
CP7 RK74GA1J101J
R70
1k
R67
270
R66
0
D7
B30-2151-05
R51 100
C43
0.01u
C44
0.01u
C42
0.01u
C45
0.01u
R46 470k
C41
1u
TH1
NCP18XH103J0S
R41 470
CP2
RK74GB1J102J
CP1
RK74GB1J102J
R76
10k
C46
470p
C40
10u16
L6
10u
R37
0
L8
10u
L9
10u
C28
10u16
R71
0
C39
1u
C35
1000p
C38
1u
C31
10p
C32
10p
R38
0
CN28
CN25
CN26
CN27
CN29
R59 47k
X1
L77-1956-05
R45 10k
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6
VRUP
VRDN
CHDN
CHUP
COM[9]
COM[8]
COM[7]
COM[6]
COM[5]
COM[4]
COM[3]
COM[2]
COM[1]
S[1]
S[2]
S[3]
S[4]
S[5]
S[6]
S[7]
S[8]
S[9]
S[10]
S[11]
S[12]
S[13]
S[14]
S[15]
S[16]
S[17]
S[18]
S[19]
S[20]
S[21]
S[22]
S[23]
S[24]
S[25]
S[26]
S[35]
S[28]
S[34]
S[37]
S[42]
S[27]
S[32]
S[40]
S[33]
S[36]
S[29]
S[30]
S[38]
S[39]
S[41]
S[31]
S[43]
S[44]
S[45]
S[46]
S[47]
S[48]
S[49]
S[50]
S[51]
S[52]
S[62]
S[63]
S[65]
S[56]
S[66]
S[70]
S[64]
S[69]
S[61]
S[57]
S[60]
S[68]
S[67]
S[54]
S[53]
S[59]
S[58]
S[55]
S[75]
S[74]
S[73]
S[71]
S[72]
TX BUSY
5V
14.7456MHz
SW_8C
5C
LED
SW SW
LDT
LCK
LCS
LRES
PTT/TXD
DM
RXD0
RX
TX
BLC2
DGND1
RST
BLC1
DIMM
NC
NC
NC
NC
NC
NC
NC
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
NC
AVSS
NC
VREF
AVCC
NC
NC
NC
IC3
30302MAP150GU
MCU
IC4
LC75810T-8726
LCD DRIVER
C37
1000p
C36
1000p
5.02V
5.02V
5.02V
R:0.01V
T:4.78V
R:4.81V
T:0.01V
R:2.39V
T:7.91V
R:7.91V
T:2.01V
Note : The components marked with a dot (•) are parts of layer 1.
DISPLAY UNIT (X54-3560-20)
-t
C23
0.1u
C25
10u16
C13 0.1u
C11 2200p
R24 1k
R23 0
J1
E58-0522-05
1
5
2
6
3
7
4
8
C20
1u
R21 1k
2
VSS
3VIN 1
VOUT
D6
DA221
R25
4.7k
R32
47k
R35
47k
R31
33k
CN23
1
S1
2
S2
3
S3
4
S4
5
S5
6
S6
7
S7
8
S8
9
S9
10
S10
11
S11
12
S12
13
S13
14
S14
15
S15
16
S16
17
S17
18
S18
19
S19
20
S20
21
S21
22
S22
23
S23
24
S24
25
S25
26
S26
27
S27
28
S28
29
S29
30
S30
31
S31
32
S32
33
S33
34
S34
35
S35
36
S36
37
S37
38
S38
39
S39
40
S40
41
S41
42
S42
43
S43
44
S44
45
S45
46
S46
47
S47
48
S48
49
S49
50
S50
51
S51
52
S52
53
S53
54
S54
55
S55
56
S56
57
S57
58
S58
59
S59
60
S60
61
S61
62
S62
63
S63
64
S64
65
S65
66
S66
67
S67
68
S68
69
S69
70
S70
71
S71
72
S72
73
S73
74
S74
75
S75
76 S76
77 S77
78 S78
79 CoM10/S79
80 CoM9/S80
81 CoM8
82 CoM7
83 CoM6
84 CoM5
85 CoM4
86 CoM3
87 CoM2
88 CoM1
89 VDD
90 VLCD
91 VLCD0
92 VLCD1
93 VLCD2
94 VLCD3
95 VSS
96 oSC
97 RES
98 CE
99 CL
100 DI
R74
4.7k
R73
4.7k
R72
4.7k
R75
4.7k
1NC
2NC
3NC
4NC
5NC
6BYTE
7CNVSS
8NC
9NC
10 RST
11 Xout
12 VSS
13 Xin
14 VCC1
15 NMI
16 BLC2
17 BLC1
18 DIMM
19 GRE
20 RED
21 NC
22 LCK
23 LDT
24 LCS
25 LRES
26 NC
27 RXD2
28 TXD2
29 PTT/TXD1
30 NC
31 DM
32 NC
33 NC
34 RXD0
35 NC
36 NC
37 NC
38 NC
39 NC
40 NC
41 NC
42 NC
43 NC
44 NC
45 NC
46 NC
47 NC
48 NC
49 NC
50 NC
51
NC
52
NC
53
NC
54
NC
55
NC
56
NC
57
NC
58
NC
59
NC
60
VCC2
61
NC
62
VSS
63
NC
64
NC
65
NC
66
NC
67
NC
68
NC
69
NC
70
NC
71
NC
72
NC
73
NC
74
NC
75
NC
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
R42 1k
R50 10k
R43 47k
R44 1k
R48 470k
R49 470k
R52 1k
R54 0
C33
0.01u
C30
0.1u
Q10
DTC114EE
C29
1000p
R40
270
C34
1000p
R39
470
Q9
DTC114EE
D19
D16
D11
D10
D14
R64
470
R61
470
R58
470
R53
470
D8
D17
D13
L4
1u
D1
EDZ18B
C16
100p
C17
100p
C18
100p
C19
1000p
L1
1u
R47 470k
CP3 RK74GA1J101J
CP4 RK74GA1J101J
CP5 RK74GA1J101J
CP6 RK74GA1J101J
CP7 RK74GA1J101J
12A02CH
Q5
R27
10k
R28
10k
R70
1k
R67
270
C9 1000p
R66
0
R34
47k
CN1
E41-2077-05
1
2
D7
B30-2151-05
R51 100
C43
0.01u
C44
0.01u
C42
0.01u
C45
0.01u
R46 470k
C41
1u
TH1
NCP18XH103J0S
R41 470
L2
1u
L5
1u
R29
820
R17
390
R19
390
R15
390
CP2
RK74GB1J102J
CP1
RK74GB1J102J
R55
150
R60
150
R62
150
R65
150
Q11
DTC114EE
Q12
DTC114EE
Q13
DTC114EE
Q14
DTC114EE
1G1
2A1
3Y2
4GND 5
6
7
8
C24
0.01u
R33
100
D5
AVRM1608080MAA
D4
C15 1000p
D3
R22 100
C4 1000p
D2
EDZ18B
R12 100
R13 100
R76
10k
C46
470p
C40
10u16
L6
10u
R37
0
L8
10u
L9
10u
C28
10u16
R71
0
C39
1u
C35
1000p
C38
1u
CN2
E41-2559-05
1
2
3
4
5
6
7
8
9
10
11
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
25
16
34
C21
100p
C22
100p
Q2
DTC114EE
C26
1u
R20
47k
C7 1000p
R1 0
R2 0
R3 0
R4 0
R5 0
R6 0
R7 100
R9 0
R10 0
R11 0
C31
10p
C32
10p
R38
0
L3 10u
CN28
CN25
CN26
CN27
CN29
R59 47k
X1
L77-1956-05
R45 10k
C47
4700p
R8 0
1
VSS
2
VDD
4
oUT
3CD
1
COM8_1
2
COM9_1
3
COM1_1
4
COM2_1
5
COM3_1
6
COM4_1
7
COM5_1
8
COM6_1
9
COM7_1
10
COM8_2
11
COM9_2
12 SEG16
13 SEG17
14 SEG18
15 SEG19
16 SEG20
17 SEG21
18 SEG22
19 SEG23
20 SEG24
21 SEG25
22 SEG31
23 SEG32
24 SEG33
25 SEG34
26 SEG35
27 SEG41
28 SEG42
29 SGE43
30 SEG44
31 SEG45
32 SEG51
33 SEG52
34 SEG53
35 SEG54
36 SEG55
37 SEG61
38 SEG62
39 SEG63
40 SEG64
41 SEG65
42 SEG71
43 SEG72
44 SEG73
45 SGE74
46 SEG75
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6
VRUP
VRDN
CHDN
CHUP
KEY4
KEY1
VRDN
CHDN
KEY2
KEY5
VRUP
CHUP
KEY6
KEY3
COM[9]
COM[8]
COM[7]
COM[6]
COM[5]
COM[4]
COM[3]
COM[2]
COM[1]
COM[3]
COM[2]
COM[6]
COM[4]
COM[7]
COM[5]COM[1]
COM[9]
COM[8]
COM[2]
COM[4]
COM[5]
COM[6]
COM[7]
COM[3]
COM[9]
COM[8]
S[1]
S[2]
S[3]
S[4]
S[5]
S[6]
S[7]
S[8]
S[9]
S[10]
S[11]
S[12]
S[13]
S[14]
S[15]
S[16]
S[17]
S[18]
S[19]
S[20]
S[21]
S[22]
S[23]
S[24]
S[25]
S[26]
S[35]
S[28]
S[34]
S[37]
S[42]
S[27]
S[32]
S[40]
S[33]
S[36]
S[29]
S[30]
S[38]
S[39]
S[41]
S[31]
S[43]
S[44]
S[45]
S[46]
S[47]
S[48]
S[49]
S[50]
S[51]
S[52]
S[62]
S[63]
S[65]
S[56]
S[66]
S[70]
S[64]
S[69]
S[61]
S[57]
S[60]
S[68]
S[67]
S[54]
S[53]
S[59]
S[58]
S[55]
S[75]
S[74]
S[73]
S[71]
S[72]
S[68]
S[67]
S[69]
S[66]
S[70]
S[59]
S[60]
S[56]
S[57]
S[58]
S[49]
S[50]
S[48]
S[47]
S[46]
S[38]
S[39]
S[37]
S[36]
S[40]
S[30]
S[29]
S[28]
S[26]
S[27]
S[12]
S[10]
S[11]
S[15]
S[13]
S[14]
S[1]
S[2]
S[9]
S[6]
S[4]
S[8]
S[7]
S[3]
S[5]
S[18]
S[17]
S[19]
S[25]
S[16]
S[23]
S[20]
S[22]
S[24]
S[21]
S[33]
S[34]
S[31]
S[32]
S[35]
S[43]
S[41]
S[44]
S[45]
S[42]
S[51]
S[55]
S[52]
S[53]
S[54]
S[62]
S[61]
S[63]
S[65]
S[64]
S[72]
S[71]
S[74]
S[73]
S[75]
HK
GND
MIC
PTT
DM
SB
BLC
ME
TX BUSY
5V
14.7456MHz
VR-DW
CH-DW
D> <C
20mA 20mA 20mA 20mA
7mA
SW_8C
KEY
SP
5C
DISPLAY UNIT(X54-3560-20)
SW
SW
LED
SW SW
SW SW SW SW
AVR
RESET IC
1.8V
ZENER
DIODE
1.8V
ZENER
DIODE
LIMITER
LDT
LCK
LCS
LRES
PTT/TXD
DM
RXD0
RX
TX
BLC2
DGND1
RST
BLC1
DIMM
RST
E37-1231-X5
SPG
SP
POWER
B
VR-UP
CH-UP
A
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
COM2_2
COM3_2
COM4_2
COM5_2
COM6_2
COM7_2
SEG70
SEG69
SEG68
SEG67
SEG66
SEG60
SEG59
SEG58
SEG57
SEG56
SEG50
SEG49
SEG48
SEG47
SEG46
SEG40
SEG39
SEG38
SEG37
SEG36
SEG30
SEG29
SEG28
SEG27
SEG26
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
NC
NC
NC
NC
NC
NC
NC
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
NC
AVSS
NC
VREF
AVCC
NC
NC
NC
IC3
30302MAP150GU
MCU
S7
S70-0896-05
S9
S70-0896-05
S1
S70-0896-05
S4
S70-0896-05
S8
S70-0896-05
S10
S70-0896-05
S2
S70-0896-05
S5
S70-0896-05
S11
S70-0896-05
S3
S70-0896-05
S6
S70-0896-05
PTT/TXD
DM
RXD0
RX
TX
BLC2
BLC1
DIMM
DGND1
5C
SW_8C
IC5
S-80942CNNBG9C
IC1
XC6201P502PR
A2
Y1
G2
VCC
IC2
TC7WT125FUF
AND GATE
Q6 Q7
DTC144EE DTC144EE
SW SW
LIMITER
D3,4,6
ME
MIC
E
PSENSE
TXD0
RXD0
PS
8D
SB
SP
SPG
E37-1227-X5
(X57-7210-20)-CN236
TX-RX UNIT
ED1
B38-0914-05
Q4
DTC114EE
SW
D8-19
LCD BACKLIGHT
B30-2281-05
B30-2281-05
D12
B30-2281-05
D15
D18
D9
B30-2281-05
IC4
LC75810T-8726
LCD DRIVER
C37
1000p
C36
1000p
AVRM1608080MAA
AVRM1608080MAA
0.11V
5.02V
3.95V
7.93V
5.02V
7.20V
7.91V7.93V
6.91V
5.02V
5.02V
4.55V
0.01V 5.00V
13.56V
7.93V
5.01V
4.85V
5.02V
1.81V
5.02V
5.02V
5.02V
3.95V 4.24V 3.94V 4.24V
0.10V 0.10V 0.10V 0.10V
R:0.01V
T:4.78V
R:4.81V
T:0.01V
R:2.39V
T:7.91V
R:7.91V
T:2.01V
5.00V
IHGFEDCBA
1
2
3
4
5
6
X57-721 1/1
111
SCHEMATIC DIAGRAM / 原理图 TK-90
-t
-t
-t
-t
-t
-t
-t
-t
-t
C428
10u16
C426
1u16
C429
4.7u16
R422
100
R315
1k
R314
10k
C312
1000p
RXB(B)
R435 330
R438 8.2k
R440
33k
R428
270k
R429
1k
R521
150
R425
0
R424
1k
1
2
3
4
5
6
7
8
9
10
11 Q5
12 Q6
13 Q7
14 Q8
15 Q9
16 Q10
17 Q11
18 SO
19 OE
20 VDD
R421
12k
1
IN
5
oUT
SEV
C276
5p
R259
100
L253
100u
C253
0.01u
D254
HSC277
C269
0.01u
R257
100
C268
0.01u
R264
390
C251
1p
C255
0.01u
D251
HSC277
R254
1.5k
C254
0.01u
R268
1.5k
C270
0.01u
D259
HVC131
C258
0.01u
R267
1.5k
R261
390
R265
0
C275
1p
C257
0.01u
C267
0.01u
C272
0.01u
C95
0.1u
R181
330
R208
0
2SK508NV(K53)
Q109
R105
120
R132
12
R134
10
R128
220
L34
1.5u
C165
1000p
R37
470
C166
1p
R29
47
L26
4.7u
C191
3p
C51
0.1u
C70
56p
R21
4.7k
R50
47
R15
100
R4
820
2SK508NV(K53)
Q108
R40
33
R44
47
MCF(B)
C32
1u
R147
1k
C25
0.01u
C203
0.01u
R43
33
C84
1u
R31
47
C73
330p
C1
18p
L18
1.5u
L3
47u
C210
22p
R203
1k
C61
1000p
D18
HSC277
R1
820
R136
270
R23
4.7k
C164
2p
R33
47
R27
47
L35
1u
C87
0.1u
R11
680
R51
47
L189
470n
R18
56
R189
39k
C26
15p
C86
0.1u
L31
2.2u
R215
330
C18
0.1u
2SK508NV(K53)
Q106
C93
0.1u
C209
9p
L27
680n
C16
0.1u
R202
0
L119
47u
R30
47
R213
330
D105
DAN235E
D16
HSC277
Q2
DTC114EE
C197
1000p
R17
150
R28
47
2SK508NV(K53)
Q105
C50
820p
R26 10k
R129
220
C138
0.1u
C10
7p
R20
100
L16
6.8u
D19
HSC277
R126
4.7k
C81
1000p
R142
10k
R53
56
C90
820p
C146
0.01u
C11
47p
C97
0.1u
C187
1000p
C202
1000p
R9
47k
C78
1000p
C145
1000p
R193
10
L187
47u
L30
2.7u
C204
2p
C167
4p
R48
47
L5
47u
D17
HSC277
C47
0.1u
C9
0.1u
C75
150p
C58
220p
R35
33
C142
1000p
C82
1000p
2SK2596
Q3
C151
1000p
CN2
E04-0191-05
R10
1k
C144
1000p
R205
33
L15
6.8u
R204
10
C7
47p
L29
1.2u
D14
HSC277
R190
15k
C48
1800p
R32
47
D5
HVC131
R8
10
R140
470
R42
33
C27
10u16
L19
1u
C76
1000p
C6
0.1u
R199
10
C2
1000p
R45
47
R6
10k
C92
680p
C96
330p
L4
10u
R47
47
R206
27k
C60
220p
C72
560p
R131
2.2k
C77
0.01u
C64
1000p
C80
1000p
C88
1800p
C52
680p
R7
1k
C38
0.1u
R34
47
R152
330
R38
33
C21
0.1u
R135
10
C71
68p
L184
470n
L2
100n
C185
3p
C30
0.1u
R39
33
R137
22
D8
HVC131
R214
18
D6
HVC131
C148
1000p
C28
0.01u
R144
33k
R150
1k
L13
5.6u
R182
0
C56
330p
C89
0.1u
C186
0.1u
C13
0.01u
R41
33
MCF(B)
D20
HSC277
C5
1u
R138
10
C4
39p
L118
47u
L6
270n
C159
0.01u
R25 10k
R12
10k
1
2
D102
HSC277
D15
HSC277
R19
56
R46
47
R2
6.8
D103
HSC277
C98
220p
R130
2.2k
C139
0.1u
C137
0.01u
R141
680
R139
10
C3
470u25
C22
0.01u
D13
HVC131
C208
0.01u
R154
0
C486
1u
C474
0.1u
C459
0.01u
R488
2.2k
C484
0.01u
C468
15p
R489
330
R484
47
R470
10k
R466
4.7k
C483
4.7u
R481
100k
C463
220p
C480
22p
R451
3.3k
R478
470
C465
39p
C470
1000p
C482
100p
R473
47
C478
0.1u
R465
4.7k
C481
1000p L454
33u
IF(B)
R487
100
R468
100k
C461
1000p
C467
47p
C455
5p
R462
2.2k
R479
330
R483
0
C472
0.1u
C453
0.01u
C451
0.01u
R482
270k
D452
RN731V
R457
10k
TH451
5k
R461
1k
C471
47p
R492
470
R455
100
C462
5p
R452
3.3k
C473
3p
C456
39p
R485
470k
C479
220p
C452
0.1u
AGC(B)
C707
56p
L734
L723
2.2u
L704
82n
R776
390
R709
1k
C785
39p
C704
0.01u
R777
47
R757
0
1
FLO
2
CPO
3
GND1
4
GND2
5
FIN
6
FIN
7
VCC1
8
OSCI
9
10
11
12
13
14
15
16
R770
220k
R744
330
C782
0.01u
C739
1000p
31.2M(B)
C756
1000p
C731
33p
R750
18
R764
1k
R765
180
C805
33p
R772
100k
L720
820n
1
FSADJUST
2
REFIN
3
REFoUT
4
DVDD
5
DGND
6
MCLK
7
SCLK
8
SDAT
9
10
11
12
13
14
15
16
C718
1000p
R716
10
R775
390
R737
15k
L728
100u
R714
3.9k
C772
0.01u
R729
1k
C812
82p
R704
220k
L702
82n
C769
0.01u
R753
100
1
FSADJUST
2
REFIN
3
REFoUT
4
DVD D
5
DGND
6
MCLK
7
SCLK
8
SDAT
9
10
11
12
13
14
15
16
C786
0.01u
L716
1u
R718
10
R711
270
L737
L721
100u
L710
33n
C803
0.047u
R712
1k
C764
0.01u
R780
18
C777
27p
R784
18
R759
390
L713
39n
C728
0.01u
R703
82k
C797
39p
C775
0.1u
C740
150p
NC
GND OUT
+DC
C767
0.047u
R717
82k
L714
100u
C768
47p
R731
330
D703
1SS400
C791
4p
C765
0.01u
2SC4617(R)
Q701
C737
0.01u
R736
8.2k
R707
270
R761
56
C705
0.01u
R730
1k
C778
100p
C789
0.01u
C757
0.01u
R762
47
L705
100u
R701
10
R725
1k
C723
27p
R766
330
R755
15k
R740
15k
C748
0.047u
C773
47p
R751
10
C713
0.01u
2SC4617(R)
Q703
C746
C795
0.01u
R708
47
L730
100u
R713
1k
R149
1k
C157
0.1u
C158
1000p
R337
10k
C325
0.01u
R330
220
C346
0.01u
Q323
UMX2N
C329
0.01u
C321
1000p
R343
10k
R333
10k
C348
1000p
C339
0.01u
R342
1.5k
R336
68k
R348
100
L325
47u
R347
100k
C336
0.01u
R349
680
C344
1u
R325
27k
R335
47k
R344
33k
L323
220n
C345
0.01u
C340
0.01u
C337
0.01u
NB(A)
C327
1000p
NB(B)
R338
22k
C341
100p
R327
100
R339
1k
C334
0.01u
R329
1k
C331
0.01u
R334
100
R345
220
R331
1k
R332
10k
R323
470
C323
0.01u
L321
47u
2
3
1
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
C774
4.7u
C349
1u
R258
560
R266
560
C262
20p
C271
0.01u
C256
0.01u
L104
100u
R106
100
C105
0.1u
L110
100u
C117
0.01u
C114
1u
C120
10u16
C119
100p
R274
10k
R273
27k
C277
0.01u
R277
15
C279
0.01u
R276
100
C281
0.01u
C280
0.01u
L257
47u
R324
150k
R328
100
L322
100n 9p
C328
R527
22k
R526
10k
C530
0.01u
C529
0.01u
C730 68p
C715
8p 470n
C762
100p
C714 270p
C711
12p 470n
LO2(B)
C701
1000p
C751
1000p
820n
C722 270p
C724
12p
C732
1000p
R779
220
L738
10u
C810
3.3u10
R789
15k
GND
C831
100p
VCO
OUT
C832
1000p
C846
1000p
L740
1u
C820
4700p
C821
1000p
R778
0
R783
18
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS 8
9
10
11
12
13
14
1VSS
2NC
3DATA
4CLK
5LCK
6Q0
7Q1
8Q2
9Q3
10 Q4 11
12
13
14
15
16
17
18
19
20
R798
47
C883 100p
C879 10u16
C889 100p
C888
1u
C882 1000p
C881 100p
C884 100p
C886 1000p
C885 100p
CN11
E40-6357-05
2
VPLY
1
4
DATA
3
6
VEN
5
8
VRST
7
10
AGND
9
12
VAO
11
14
5D
13
1615
1817
2019
2221
2423
2625
C887 100p
C941
C946
C967
R852 100
R851 100
R927
47k
D869
RB521S-30
R52
0
D9
HVC131
C488
0.01u
11
12
C333
0.47u
R702
56
100n
C710 68p
22n
22n
R721
270
C736
4700p
R727
6.8k
C776
1000p
C760
100p
R867 100
R865 100
R863 100
R870 100
R864 100
R868 100
R866 100
R869 100
1
2
3
4
5B2
6B3
7GND
8C
R796
4.7k
C844
10u16
C839
4700p
C834
10u16
R101
10k
R22
10k
R118
10k
C118
0.1u
R123
10k
R124
1k
C107
0.01u
R103
220
R111
220
C228
0.01u
R235
1k
R220
100k
L192
100u
R218
1k
C219
0.01u
R237
1k
R233
680
C222
0.1u
C221
0.1u
C216
0.01u
R221
39k
R229
1.5k
L197
47u
R219
100
R298
100
D260
HSC277
C292
10u16
C288
10u16
C287
0.1u
R285
1k
R281
100
C293
0.1u
TH255
1k
NCP18XQ102J0S
C283
0.01u
1V+
2oUT1
3oUT2
4GND 5
6
7
8
C291
0.1u
R291
56
R297
1k
TH252
470
NCP18XQ471J0S
L260
10u
R293
100
C282
0.01u
C284
0.01u
R299
1k
R294
220k
C296
1u
C289
0.01u
VR252
10k
R295
220k
C297
4.7u
R292
330
R296
4.7k
R300
180k
C285
0.01u
R290
330k
C286
0.1u
R286
1.5k
TH253
NCP18XQ471J0S
VR251
10k
C278
0.01u
R280
470
NBL(A)
C295
4.7u
C326
2p
R230
150
L199
100u
C233
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
SM
FIL1
TH2
TH1
VSF
AVss
C925
1u
C944
15p
L855
100u
Q856
DTC114EE
C950
0.1u
R926
47k
C937
470p
R933
82k
C945 0.1u
C953 0.1u
CP871
100
R855 100
R856 100
C853
0.1u
E41-0927-05
2
1
E41-0927-05
2
1
8
7
6
5
4
3
2
1
C924
C928
C918
C926
C919
C921
C920
C914
C930
C931
C932
C873
C858 1000p
C860 1000p
C859 1000p
C893 1u
C894 1u
C890 1u
C891 1u
Q853
DTA143EE
R853
4.7k
C656 1000p
C657 10u16
R439
180k
R441
1k
C431
0.1u
R434
22k
R437
22k
C438
0.01u
C433
0.022u
R433
4.7k
L8
1m
L11
1m
L14
1m
L25
1m
L32
1m
L39
180n
L23
180n
L22
270n
L38
270n
L1
270n
L20
470n
L36
470n
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C929 1u
C902 1u
R918 470
CP872
1k
CP873
1k
CP878
100
R917
100
CP877 1k
CP874
100
CP869
100
CP867
100
CP865
100
CP863
100
CP856
100
CP870
100
CP864
100
R913
100
CP859
100
CP853
47k
R895 1k
1CS
2So
3WP
4GND 5
6
7
8
CP851
47k
C933
C934
C935
C940
C954
C955
C956
C957
C959
C960
C962
C964
C965
C969
C971
C972
C947
C951
L856
10u
R948
100
C912
1u
C910
1u
C903
1u
D852
AVRM1608080MAA
D851
AVRM1608080MAA
D863
AVRM1608080MAA
D862
AVRM1608080MAA
D865
AVRM1608080MAA
R857
0
R858
0
L854
10u
C897
1u
R915
100
C635 1u
C559
1u
1
A1
2
B1
3
X1
4
X2
5
B2
6
A2
7
VSS
8A3
9B3
10 X3
11 X4
12 B4
13 A4
14 VDD
C636 1u
C626
1u
D604
1SS400
R621
10k
C624
1u
R564 10k
R607
10k
100
C631
1u
100
C623
1u
1VIN1
2VoUT1
3VoUT2
4VIN2
5VDD
6LD
7CLK
8DI
9VIN3
10 VoUT3
11 VoUT4
12 VIN4 13
14
15
16
17
18
19
20
21
22
23
24
4.7k
C612
1000p
1
2
3
45 +IN2
6-IN2
7oUT2
8VCC
R606
100
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS
8
9
10
11
12
13
14
C554
1u
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS
8
9
10
11
12
13
14
C553
1u
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS 8
9
10
11
12
13
14
C551
1u
R584 1k
R398
33
C376
0.1u
R361
330
R369
100k
D365 1SS388F
R377
330k
R385
100
C368
0.1u
R364
68k
R402
33k
L362
100u
R375
100k
L361
100u
R367
15k
R384
47k
R390 330
D369
1SS388F
R400
8.2k
R388
1k
1
VIN1
2
VoUT 1
3
VoUT 2
4
VIN2
5
VDD
6
LD
7
CLK
8
DI
9
VIN3
10
VoUT 3
11
VoUT 4
12
VIN4
13
14
15
16
17
18
19
20
21
22
23
24
C373
0.01u
R397
390k
R404
47k
R413
560
R391
1M
R416
33
R386
330
R365
22k
D372
1SS400
R387
47k
R376
10k
C378
0.01u
C375
0.047u
R410
47k
R392
270k
R370
100k
C383
10u16
R379
33k
R389
47k
R414
8.2k
R383
2.2k
R363
100
R368
22k
C372
470p
R381
3.3k
R366
22k
R403
33k
R401
47k
C382
10u16
C364
0.01u
R371
100k
R380
330
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
16
17
18
19
20
21
22
23
24
R591 1.2k R590
1k
C562 100u16
C561 1u
R758
47
R807
470
C822
9p
L732
220n
L724
2.2u
R793
1k
R792
1k
C806
18p
C843
1u
C816
15p
D704
HSC277
L733
180n
R768
100
R781
220
C829
1000p
R767
100
C828
1000p
L736
22u
C813
27p
C792
120p
C817
15p
2SK508NV(K52)
Q714
C802
0.01u
L725
2.2u
C842
1u
R782
220
R806
470
L735
22u
C798
0.01u
R788
390
R785
0
C811
33p
D705
HSC277
R787
0
2SK508NV(K52)
Q713
C823
9p
R809
1k
C793
82p
R786
390
R799
15k
R803
47
R797
56
R802
18
R795
470
R808
0
C835
1000p
C825
4700p
C826
1000p
1G1
2A1
3Y2
4GND 5
6
7
8
C651
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C374
1u
R585 1.2k
22k
R554 22k
C126
0.01u
L113
330n
C123
0.01u
R110
82 R112
680
R117
1k
C116
0.1u
R119
470
C113
0.01u
R108
47
C127
470p
C129
0.01u
R120
0
D101
HSC277
R121
1k
R125
330
R127
0
1
2
3
4
5IF1
6IF2
7GND
8Lo2
R321
100
L324
1m
R192
22k
R188
0
C190
0.01u
R184
100
R196
0
C189
0.01u
C196
0.01u
C188
0.01u
R185
680
C184
0.01u
R186
330
R194
680
R200
1k
C200
0.01u
C133
0.01u
C134
0.01u
R198
22k
R183
330
C377
0.01u
R399
1k
C380
1u
R411
470k
R382
560
D361
EDZ5.1B
Q361
DTC114EE
Q456
DTC114EE
C290
0.1u
R288
220k
R475
470k
C469
0.01u
R472
2.2k
R474
100
R476
5.6k
C252
5p
R253
100
R251
560
R252
560
R272
100
C266
0.01u
R283
1k
Q252
DTC114EE
R497
10k
1AoUTPUT
2A-INPUT
3A+INPUT
4V- 5
6
7
8
C496
1u
R495 100k
R493 100k
C489
1u
C490
1u
R498
47k
R499
10k
2
VSS
3VIN 1
VOUT
C497
1u
C499
1u
2
VSS
3VIN 1
VOUT
C847
1u
C837
1u
1
VoUT
2
VSS 4
GND
3
VIN
C878
1u
C875
1u
D611 MINISMDC05002F
D612 MINISMDC020F
C439 1u
1
2
3
4
5
B+INPUT
6
B-INPUT
7
BoUTPUT
8
V+
R496
10
R503
100
C492
1u
C425
0.01u
R432
100
L9
150n
L7
1m
C871
1u
L852
10u
C880
1u
R877
470
C870
C869
R969
390k
R970
0
R971
22k
R972
3.3k
C987
3900p
R968
100k
C978
0.1u
1IN_oUT1
2oUT_IN1
3CoNT2
4GND 5
6
7
8
R963
470k
R961
10k
C521
1u
R525
10k
C528
0.01u
C560 10u16
10k
R572
100
R964
4.7k
R965
4.7k
CP858
100
CP860
100
CP862
1k
CP866
100
CP868
100
C644
470p
R635
12k
R666
4.7k
R660
10k
C648
100p
R649
470k
R642
150k
R654
10k
R657
10k
C647
100p
C627
100p
R658
10k
C632
10u16
R661
10k
C604
0.1u
C614
10p
C618
0.1u
R604
150
R605
22k
C602
2.2u
C619
0.1u
C601
1u
R615
560k
C620
0.1u
C603
2.2u
R602
10k
R622
68k
R631
10k
R603
150
1
2
3
4
5B+INPUT
6B-INPUT
7BoUTPUT
8V+
C610
10u16
R610
100
R630
1k
C621
1u
C622
1u
R627
1k
C611
1u
D853
MINISMDC020F C311
1000p
TXB(B)
R312
10k
R313
1k
R316
10k
R311
47k
C315
0.1u
R317
47k
C313
10u16
R13
27k
C892 1u
C976
1u
R907 1k
R906 1k
R557
100
R553
100
C901
C904
C905
C906
C907
C908
C909
C911
C913
C899
C898
C493
1u
1
2
3
4
5A
6CH1
7CH0
8VCC
C616
1u
C605
1u
C606
1u
R578 1k
R561 100k
R558 100k
R559 100k
R551 100k
R555 47k
SM(B)
CP875 100
CP876 100
R919 100k
1
2
3
4
5
6
7
8
R650
100k
1
2
3
45 B+INPUT
6B-INPUT
7BoUTPUT
8V+
R640
100
R644
220k
R652
220k
R653
4.7k
C630
10u16
R672
4.7k
R613
22k
R914 100k
1V+
2INPUT
3LoCKDETFILTER
4GND
5Q1
6Q2
7DATAoUTPUT 8
9
10
11
12
13
14
C527
0.01u
R524
22k
R545
33k
R537
10k
R480
2.2k
R491
680
R486
470k
C491
0.1u
C487
1u
R494
47k
R532
33k
R477
47
L453
1m
R459
0
C458
0.1u
R460
22k
R431
0
C422
0.1u
R445
100
1AoUTPUT
2A-INPUT
3A+INPUT
4V- 5
6
7
8
R956
1k
R958
1k
R533
47k
L857
10u
C916
C917
C915
1
NP
2
GND
3
CoNT
4VIN
6
VoUT
C877
0.1u
1
2
3
4VIN
6
VoUT
C974
0.1u
R952
10k
R405
39k
R362
33k
VR361
10k
R880
1M
R881
100k
D867
AVRM1608080MAA
C876
0.01u
Q855
DTC114TE
R901 47k
C922 1u
CP857
47k
R910
47k
R916
47k
CP880
47k
R902 47k
CP855
47k
R920
47k
R763
47k
D854
AVRM1608080MAA
D857
AVRM1608080MAA
2
1
3
2
1
3
R145
10
C866
0.01u
C427
0.1u
R430
10k
R427 47k
C423
0.01u R426 47k
C874
10u16
R671
680
R670
22k
C634
1u
C629
1u
C625
1u
R582 47k
R580 1.2k
R637
10k
C615
1u
R567
100
4.7k C557 1u
C23
27p
R14
680
1oUT
2-IN1
3+IN1
4VEE 5
6
7
8
R407
33k
R408
47k
R394
1M
R393
330
VR362
10k
R396 47k
R409
33k
C369 1u
R373
0
R374
0
C552 1u
R556 100k
R574 100k
C217
330p
D858
1SS400
D861
1SS400
D610
AVRM1608080MAA
D609
AVRM1608080MAA
R675 100
C900
R954
470
R911
100
R912
100
R900
100
R897
100
CP861 100
C558
1u
W701
E37-1222-05
W702
E37-1223-05
L552
100u
1
2
C324
1000p
C322
0.01u
R909
100k
L741
10u
R326
10k
AGC(A)
ALC(B)
ALC(A)
LO2(A)
MIC(B)
DI(B)
RXB(A)
TXB(A)
8A(A)
14S(A)
14V(A)
(A) (B)
5A(A)
IFGC(A)
8D(A)
TONE(A)
BEEP(A)
AMB(A)
DET(A) REF2.5V(A)
VAO(A) VAI(A)
AAI(A)
L101
1m
1+INPUT
2V-
3-INPUT 4
OUTPUT
5
V+
R872
100k
VR852
10k
R301
100
C658
1000p
1
2
3
4
C659 0.01u
R896 100k
C441
1u
2SK1830F
Q101
R100
10k
R155
100
C170
9p
CN157
E41-1377-05
1
2
3
4
5
6
7
8
R973 47k
R974
47k
R975
47k
D186
1SS400
C232
1000p
R341
10k
C342
1000p
R976 47k
R977 10k
R209
1k
C205
0.01u
BRC(A)
BRD(A)
C975
4.7u
C973
4.7u
L182
470n
L200
4.7u
C234
1000p
C235
22p
L859
C538
47u25
C536
470u25
AF(B)
R645
10k
C633
1u
K1
S51-1428-05
R5
56
Q13
DTA123YE
L40
10u
1
2
CN17
E41-2077-05
1
2
C995
0.01u
C994
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
D182
DAN235E
D185
DAN235E
R997
10
R998
10
R999
10
R990
10
IP2(A)
IP4(A)
IP1(A)
IP3(A)
C848
47u25
R810
150
5V(B)
WRST(B)
WCNV(B)
WTXB(B)
WRXB(B)
WCLK
WBSY
R979
47k
R240
47
L603
1u
GND(B)
GND(B)
GND(B)
GND(B)
GNB(B)
GND(B)
R54
220
R157
560
R158
47
R151
0
IFIN(B)
C236
5p
D187
1SS400
C238
0.01u
R244
33
R352
1k
L261
18u
R302
470
R505
10k
C495
10u16
R506
6.8k
C502
0.01u
C503
470p
R507
0
R980 47k
D859
1SS400
L858
47u
C977
1u
R960
100
R543
0
C546
1u
R544
22k
R523
6.8k
C547
0.1u
C485
1u
C504
1u
R546
10k
D871
1SS400
C868
1u
R874
470
D866
AVRM1608080MAA
1IN/oUT
2oUT/IN
3GND 4
CoNT
5
VCC
R985
47k
C563 1u
R986
47k
C564
1u
C566
1u
C565 1u
R679
220k
R680
220k
C663
27p C662
47p
C664
10u16
R593 47k
56k
D373
1SS400
D374
1SS388F
DET(B)
TGC(A)
TGC(B)
GND(B)
DRV(B)GND(B)
R921
47k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
R419
100k
Q994
DTA114EE
Q995
DTA114EE
R995
1.8k
R996
1.8k
R982 47k
R989 47k
R987 47k
R988 47k
R676
100
C69
1500p
L17
2.2u
C46
1200p
L24
5.6u
C44
2200p
L21
390n
C94
470p
C74
100p
C54
470p
L28
1.8u
L37
390n
R595 0
D261
HSC277
R303
47k
C567 1u
R596
470k
R597
470k
11
10
9
8
7
6
5
4
3
2
1
C548
1000p
C936
15p
R850
0
1
2
4oUT
3CD
R930 100k
C850
4700p
1
2
4oUT
3CD
VR851
10k
AFIN(B)
AAI(B)
R420
560
C239
68p
R245
18
L201
2.2u
L255
100u
R304
4.7k
R322
100
1
2
R353
0
R354
0
R508
10k
C645
1u
C646
1u
R598
15k
R599
15k
R962
0
R446
0
R447
10k
R548
10k
C494
0.01u
3SK317-E
Q183
DEO2
DEO
KEY
FSKS
P8D
P5D
P5D
P8D
PCK
PDA
DEN2
FSEL
P5D
PCK
PDA
DEN1
TTO
TSI
TSO
TTI
DG
RXD1
TXD1
AUX3
AUX2
AUX1
DPTT
FSEL
DI
IGN
MICG
5DSW
PCK
PDA
PEN
UL
VRST
DATA
VPLY
VBSY
VEN
CLK
P8D
P5D
VOXO
VOXS
PRST
IEN4
REN
MM1
MM2
SELC
WEPM
IEN2
IEN1
WCLK
WBSY
TXD0
RXD0
RBK
ABK
AMU
TXC
DPTT
TTO
TSI
TTI
AUX1
AUX2
AUX3
FSL
SELADJ
SELRX
TXB
IC-
IC+
ID-
ID+
VSR
VSF
PSC
FEN
CLK
DATA
TXC
PTT
PTT
SCR
SCRRO
CODE1
CODE2
CODE4
CODE8
SCRRI
SCRTI
SCRTO
14AF
RXD2
TXD2
CTS2
RTS2
APTT
AAMU
AMMU
ABSY
ARST
ADCD
ASQC
TXC
BIO
ASENS
BAUD1
ALE1
BIO
SCR
FIL
RFM
ASQC
ALE1
SCRT
SCRR
ASENS
BAUD1
VRREC
VTREC
VTPLY
CODE1
CODE2
CODE4
CODE8
SM
ALEMOD
EMRMOD
FSELFSEL
TSO
KEY
FEN
PSC
PWS
IGN
CTS2
RTS2
AAMU
APTT
AMMU
ADCD
ABSY
ARST
WRST
WCNV
TXD1
RXD1
WCLK
WBSY
WEPM
PDA
PCK
PEN
UL
VCO2
VCO1
DEN2
DEN1
WRST
VBSY
VPLY
VRST
VEN
WCNV
DATA
RXD2
TXD2
RXD1
TXD1
CLK
ALE5DS
SELADJ
SELC
SELRX
FSL
R966
470k
R967
39k
DG
R616
1M
VOXS
VOXO
C617
1u
R625
150
R624
150
DATA
CLK
FIL
CLK
DATA
IEN4
FSKS
5DSW
ALE5DS
BEEP
TONE
SM
RBK
SCRRO
SCRR
VRREC
VGSRREC
SCRRI
SCRR
SCR
EMRMOD
ALEMOD
SCRT
SCRTO
VTREC
SCRTI
SCRT
VTPLY
SCR
DEO2
IEN2
DATA
CLK
FILT3
FILT2
FILT1
AGCR
AGCR
IFGC
CARL
NBL
TGC
TXB
VSF
IC+
IC-
ID+
ID-
VSR
VSF
RFM
FSEL
VCO1
VCO2
BPF1
BPF2
BPF3
BPF4
BPF5
BPF6
BPF7
BPF8BPF1
BPF3
BPF4
BPF5
BPF6
BPF8
BPF7
BPF2
DATA
CLK
REN
TXC
MICG
MM1
DI
MM2
DEO
TXD0
RXD0
PRST
PWS
R463
100
VGSRREC
CLK
TONE
IEN1
BEEP
DATA
ABK
AMU
14AF
FILT3
FILT2
FILT1
CARL
TGC
NBL
IFGC
R623
10k
AMC
5A
BEEP
SIDE TONE
PRE
PRE
PRE AMP
PRE
1st MIXER
RAT
TP2
DX
TXB
AT T
H:PRE ON
5A
H:ATT ON
14S
SB
5A
AT T
RATB RATB
RATB
RXB
SB
TXB
SB
DRV
LO2
RXB
ALIGNMENTMCF WAVE-FORM
SB
NORM
LO1
8A
AMDET
AGC
SCDET
SSB DET
IFGC
REF 2.5V
8A
RXB
15.6M(B)
PCK
LD
PDA
PLL IC
PEN
CAR
LO1
LO1
LO2
ALE
RST
RXB
RXB
BLNK
SSB MOD
BOVER
DGND
BKC
SCRAMBLER
PCK
PDA
DEN2
P5D
AF
AMU
14AG
DATA
CLK
IEN4
CODE8
CODE4
CODE2
CODE1
SCR
AMMU
ADCD
ABSY
ARST
BIO
BAUD
ASQC
SCRT
SCRR
VGSTPLY
ALEMOD
TTI
TTO
TSI
TSO
5V
NC
5D
RXD1
GND
VGS_TPLY
VGS_TREC→
←VGS_TP1
MIC
EMR
SCRRI
SCR RIN→
ALEO
←DET SCRTHRU
EMTON2→
←SCR T3
←ALE AO
ALE AI→
SCRTHRU
SCRTOUT
DI_3
DI_2
VOX2
VOX3
MIC3
MIC2
RFM
ALC
CW SW
CKY
IC-
TRF-MUTE
ID+
VSF
VGSMONII
VGSMONIO
←MOD3/SCR TOUT/ALE MOD
EMTON2→
SCR ROUT→
SCRRO
←MOD2
ALEO→
SCR T4→
←DET
←SCR
←SCRROUT
VGS_RREC→
VGSPLY→
TX MIXER
LO2
TRF-MUTE
AGCAGC
←10.695M IF→
5A
TXB
ALC
PRE
RXB
VGSDOI
VGSDOO
5A
ANTI_1
ANTI_2
←ANTI_2
←VOX3
VOX2→
MIC2
DI_2
SELADJ
VGS1
SCRTIO
EMRMOD
ALEOMOD
SCRRIO
SCRTHRU
SELECTIVE CALL
ALE AI→
BEEP
SIDE/EMR
EMRMOD
VGSRREC
VGSTREC
VGSRREC
TXEQ
MICG
ANTI
MAX_MOD
TXB
8A 8A
RXB
OP500
SB
5A
8A
TXB
RXB
A5A
5A
TXEQ
TXEQ
WRITE
ALE
SCC
FSKS
FSEL
ID-
VGS_TP2→
MOD4→
←MAX_MOD
ALE1
ASENS
H:BOOST
FREQ
R 311-319
C 311-315
NB CIRCUIT
MIC/DI AMP
LO2
VCC
WRST
WCNVSS
WTXD
WRXD
WCLK
WBSY
Vss
FAN+
FAN-
FAN-
FAN+
FAN1
FAN2
IEN3
5V
FINAL
DRIVE
CKY
SP
SPG
FLASH
NC
NC
NC
NC
EEPROM
RESET IC
SW
VOX CIRCUIT
SW
SW
MIC
VOX
DI
OP AMP
A/D
ALC
REVERSE
CURRENT
PREVENTION
3.9V
ZENER
DIODE
SW
TEMPERATURE
COMPENSATION
D373
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
5.1V
ZENER
DIODE
D372
5.6V
ZENER
DIODE
←VGSREC
KCT-39KAT-1 KCT-31
GPS VGS-1
VARISTOR
INVERTER
VARISTOR
SW
SW
VCO1
VCO2
REVERSE
CURRENT
PREVENTION
PLL
REVERSE
CURRENT
PREVENTION
D872
POLY-SW
AMP
AMP
REVERSE
CURRENT
PREVENTION
SW
SW
SW
SW
SW
SW
SW
SW
SW SW
SW
SW
LIMITER
SW
SW
SW
SW
SURGE ABSORPTION
AMP
A/D
REVERSE
CURRENT
PREVENTION
PIN DIODE
SW
SW
SW
SW
SW
SW
REVERSE
CURRENT
PREVENTION
D363
SW
REVERSE
CURRENT
PREVENTION
SW
PRE
SW
SW
SW
SW
TEMPERATURE
COMPENSATION
REVERSE
CURRENT
PREVENTION
DIFFERENTIAL
AMP
Q323
RECTIFICATION
SW
SW
AMP
SW
REVERSE
CURRENT
PREVENTION
AGC
5.6V
ZENER
DIODE
TX-RX UNIT(X57-7210-20)
RXB
RXB
8A
8A
PRE
AMB AMB
←EMTON1
W702
RXB RXB
AGC AGC
8A
CAR CAR
CAR
AGCOFF
5A5A
8D
SBSB
8D
5A
H:BOOST
8D
SB
TXEQ
5A
8D
SB
5A
SB
5A
8D
REF 2.5V
5A
5A 5A
MODMOD
MOD
MOD
RXB
TXB
5A
AGC
AGC
AMB
AGCSLOW
AGCOGFF
AMB AMB
8A8A
DET
←DET←DET
SCR ROUT→SCR ROUT→SCR ROUT→
←VGS_TREC
VGSPLY→
5A
SB
8D
14V14V
VGSPLY→
←VGSREC
DET
DET
←EMTON1
←MOD←MOD←MOD
SCRRIO
MOD4→
A5A
5V
5V
TXEQ
P5D
P8D
P8D
SB SB
5A
CARCAR
W701
5A
8A
8A
5A
5A
5V 5V
5A
8A
SB SB
5A
8A8A
SB
5A
5A
8A
DEO
DI
5D
5A
CV
CV
CV
TXB
RXB
REF 2.5V
RBK
REF 2.5V
SPO
VOX1 →
ALE AI→
ANTI_1
←DI_3
←MIC3
←MOD1
MOD2→
14V
5V
14V
14V
14V
5A
5A
PGC
PRO
POC
AGCSW
AMB
AMB
SCASM
Q1
HN7G01FU-F(A)
SW
CN1
E04-0191-05
R3
470
20dB ATT
C316
0.01u
D21
1SS400
C33
1000p
C31
0.1u
1.8M
14.5-21.5M
21M
10M
10.5-14.5M
28M
7M
BC
4.1-7.5M
1.605-2.5M
30K-1.605M
7.5-10.5M
2.5-4.1M
21.5-30M
3.5M
14M
FAN 2
FAN 1
Q311
HN7G01FU-F(A)
RXB
SW
X701
L77-1820-15
15.6MHz TCXO
2SC4617(R)
Q702
BUFFER
C729
0.1u
R722
330
C734
1000p
C726
4.7u
FSYNC
FSELECT
PSEL1
PSEL0
AGND
IoUT
AVDD
CoMP
IC701
AD9835BRUZ
DDS
C709
0.1u
C706
1000p
R706
330
C702
4.7u
INVERTER
Q851-854
CN6
E41-2558-05
D851,852
VARISTOR
CN7
E41-2558-05
CN8
E40-6683-05
CN9
E40-6653-05
RXD1
TXD1
GND
SB
TS
TT
GND
KEY
NC
GND
NC
TXD1
RXD1
RTK
DPTT
GND
AUX1
AUX2
AUX3
VARISTOR
D862,863,865
REVERSE
CURRENT
PREVENTION
D858,859,861
D860
DA221
LIMITER
FINAL UNIT
(X45-3780-20)-CN3
14AF
14AG
14S
14V
8D
8A
GND
GND
CN12
E41-0933-05
IC853
TK11250CUCB
5V AVR
ME
MIC
E
PSENSE
TXD0
RXD0
PS
8D
SB
SP
SPG
DISPLAY UNIT
(X54-3560-20)-CN2
C15
1000p
C12
0.1u
D991
1SS400
C991
0.1u
D991,992
CN16
E41-2077-05
F311
F53-0128-05
0.5A
Q312
HN7G01FU-F(A)
TXB
SW
Q313
DTC114EE
SW
C314
0.1u
R319
47k
2SD1757K
Q4
MUTE SW
IGN
DI
DEO
Q5
Q6
Q7
Q8
Q9
Q10
Q11
SO
OE
VDD
IC1
BU2099FV
SHIFT REGISTER
CP1
RK74GB1J103J
CP2
RK74GB1J103J
D701
KV1470-G
VARICAP
VCO1
TC703
10p
C799
6p
L726
10u
D702
KV1470-G
VARICAP
VCO2
C800
5p
L727
10u
TC702
10p
C807
12p
2SC4617(R)
Q717
RIPPLE FILTER
C827
1000p
C824
0.1u
R804
56
C840
27p
C833
27p
CAR
L731
L34-4816-05
L729
L34-4816-05
2SC4617(R)
Q711
DOUBLER
L719
1.5u
C766
0.01u
C725
0.01u
R754
8.2k
0.01u
C716
Q851
DTA143EE
Q852
DTC143EE
Q854
DTC143EE
R854
4.7k
D855
DA221
D856
DA221
VARISTOR
D854,857
LIMITER
LIMITER
L851
10u
IC851
TC7S66FUF
ANALOG SW
R871
100
C867
1u
R983
4.7k
IC852
NJM2107F-ZB
OP AMP
R984
4.7k
C998
1u
CF701
L72-1026-05
8.4MHz
C781
390p
C771
470p
C779
680p
L722
680n
C780
82p
C745
1000p
C744
0.1u
C743
4.7u
L717
100u
R749
100
FSYNC
FSELECT
PSEL1
PSEL0
AGND
IoUT
AVD D
CoMP
IC702
AD9835BRUZ
DDS
2SC4617(R)
Q712
BUFFER
IC703
LMX2306TMX/NP
GND3
CE
CLK
DATA
LE
FO/LD
VCC2
VP
C814
0.1u
C809
470p
C819
4.7u
C818
0.68u20
C804
0.033u
2SC4649(N,P)
Q716
AMP
R800
6.8k
R801
270
R805
270
IC704
XC6201P502PR
5V AVR
2SC5566-E
Q720
RIPPLE FILTER
VBSY
SO
CLK
USEL
DGND
VAI
AGND
Q102
RN47A5-F
L106
L39-1499-05
2SC3356-A(R24)
Q103
AMP
C112
0.1u
R115
3.3k
C110
0.1u
C111
1000p
R114
1k
C108
10u16
IC101
TA 4 1 07F-F
MIXER
CN236
E41-0936-05
VARISTOR
D609,610
D611,612
POLY-SW
AoUTPUT
A-INPUT
A+INPUT
V-
IC605
NJM2100V-ZB
MIC AMP
C984
2200p
C988
2200p
C989
2200p
C990
2200p
C993
2200p
C996
2200p
C997
1800p
FSKINPUT
NC
REFoUTPUT
LooPoUTPUT
TIMINGRESISToR
TIMINGCAPACIToR1
TIMINGCAPACIToR2
IC865
NJM2211M
FSK TONE
DECORDER
C986
8200p
C985
0.015u
C983
0.1u
Q859
DTA114EE
SW
IC864
TC7W66FK-F
OP AMP
IN_oUT2
oUT_IN2
CoNT1
VCC
C980
0.033u
B+INPUT
B-INPUT
BoUTPUT
V+
IC863
NJM2100V-ZB
OP AMP
TXD2
RXD2
CTS2
RTS2
TXC
APTT
AAMU
AMMU
DCD
ABSY
ARST
BIO
BAUD
ASQC
ASENS
ALE1
BRCLK
DGND
A5A
5BTT
GND
BRDAT
AI→
←AO
NC
ALE2
470p
1000p
1000p
100p
100p
100p
100p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.01u
0.01u
1000p
1000p
1000p
1000p
0.1u
1000p
0.1u
1000p
1000p
0.1u
100p
100p
100p
0.1u
0.1u
0.1u
FEN
NC
TH2
ID+
DATA
NC
CLK
TH1
NC
GND
NC
PSC
5A
VSR
TXB
VSF
ID-
GND
NC
IC-
IC+
NC
FINAL UNIT
(X45-3780-20)-CN4
←TXAO
←RXAO
INDI
CODE8
CODE4
CODE2
CODE1
RXAI→
SCR
PTT
8D
GND
TXAI→
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.1u
1000p
1000p
CN13
E40-6654-05
CN10
E40-6682-05
CN15
E41-1395-05
CN14
E41-1391-05
C968
C966
IC861
TK11250CUCB
5V AVR
IC601
TC4001BFT
NOR
2SA1586(Y,GR)F
Q602
2SC4116(Y)F
Q601
oUT
-IN1
+IN1
VEE
IC603
BA10358FV
OP AMP
AoUTPUT
A-INPUT
A+INPUT
V-
IC602
NJM2100V-ZB
OP AMP
REVERSE
CURRENT
PREVENTION
Vss
TXD0
RXD0
AMU
RBK
CKY
TXC
WCE
MMU1
IEN1
IEN2
IEN3
IEN4
REN
PSENSE
VOXO
VOXS
MMU2
ABK
NC
NC
NC
RXD2
TXD2
TXD1
Vcc1
RXD1
BYTE
CNVss
RESET
XOUT
Vss
XIN
Vcc1
NMI
BKC
BOVR
STPC
BEEP
TONE
NC
NC
PEN
DEN1
DEN2
VCO1
VCO2
VBSY
VPLY
VEN
VRST
CLK
DATA
UL
AGCSW
BSFT
VREF
AVc c
PDA
PCK
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Vcc2
FSINT
PWS
IGN
CTS2
RTS2
APTT
AAMU
EEN
EDA
ECK
ESI
AUX3
AUX2
AUX1
DPTT
KEY
TYPE0
TYPE1
TYPE2
TYPE3
FEN
PSC
FSL
SELADJ
SELRX
SELTX
NC
Vss
IC855
30625FGPUKBEC
MCU
SI
SCK
HoLD
VCC
IC854
AT 25128A10SU27
C896
0.1u
D870
1SS400
REVERSE
CURRENT
PREVENTION
R774
100
C790
0.01u
C788
0.047u
2SC4649(N,P)
Q715
AMP
C830
4700p
R790
6.8k
R794
100
L715
100n
R726
39k
C747
4700p
L718
10u
R747
15k
C761
4700p
C749
4700p
R739
270
2SC4617(R)
Q708
DOUBLER
2SC4617(R)
Q704
DOUBLER
L703
L709
L707
L711L706 L708
R720
560
R738
47
C712
0.047u
2SC4617(R)
Q707
BUFFER
1000p
100p
100p
C838
1000p
L742
39n
C836
12p
C841
0.1u
C845
1000p
C923
100u16
VSS
NC
DATA
CLK
LCK
Q0
Q1
Q2
Q3
Q4
IC421
BU2099FV
SHIFT REGISTER
CP422
RK74GB1J103J
CP421
10k
R412
6.8k
C381
4.7u16
R415
100k
IC362
BA10324AFV
OP AMP
oUT1
-IN1
+IN1
VCC
+IN2
-IN2
oUT2
oUT3
-IN3
+IN3
VEE
+IN4
-IN4
oUT14
D362
015AZ5.6(X)F
C363
0.01u
D364
015AZ5.6(X)F
C361
0.01u
IC363
M62364FP-F
C370
0.01u
C367
10u16
VIN5
VoUT 5
VoUT 6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT 7
VoUT 8
VIN8
L363
100u
R360
1k
Q10
DTA123YE
Q11
DTA123YE
Q8
DTA123YE
Q7
DTA123YE
Q12
DTA123YE
Q9
DTA123YE
SW
SW
SW
SW
SW
SW
Q5
DTA123YE
SW
Q6
DTA123YE
SW
C992
0.1u
R991
68
1W
R993
68
1W
C24
1000p
C20
1000p
C29
1000p
R752
270
R741
6.8k
R746
270
2SC4649(N,P)
Q706
AMP
LO1(B)LO1(A) GND(B)
+IN2
-IN2
oUT2
VCC
IC361
BA10358FV
OP AMP
C365
0.47u25
2SC4617(R)
Q363
COMPARATOR
TH361
15k
NCP18XW153J0S
C371
0.047u
R417
8.2k
D370
015AZ3.9(X)F
R395
2.7k
C379
100p
2SC4617(R)
Q366
AMP
2SK208-F(GR)
Q365
AMP
R406
560
D368
1SS388F
Q362
RN47A5-F
SW
2SC4617(R)
Q364
SW
D367
1SS400
REVERSE
CURRENT
PREVENTION
Lo1
VCC
RF2
RF1
L111
L39-1480-05
L105
L39-1476-05
C101
0.01u
C104
1u
L102
100u
Q110
RN47A5-F
SW
D104
1SV312-F
SW
Q104
HN7G01FU-F(A)
SW
C62
2200p
C45
2200p
C42
2200p
C43
2200p
D10
1SV312-F
D11
1SV312-F
D12
1SV312-F
SW
SW
SW
C83
1000p
C68
1000p
C99
0.1u
R49
47
C59
0.1u
L33
2.2u
C85
1200p
C100
2200p
C91
0.1u
C79
1000p
Q108,109
MIXER
MIXER
Q105,106
GND(B)BPF(B)
L120
L34-4709-05
C155
470p
C147
0.01u
C154
3p
R146
3.3k
C149
0.1u
C152
1000p
C156
10u16
L117
100u
C160
1000p
R148
330
L121
10u
C161
0.01u
2SK2596
Q107
AMP
XF101
L71-0605-05
73.095M MCF
L122
L34-4818-05
L124
L34-4818-05
L115
L39-1480-05
L116
470n
1
2
MCF WAVE-FORM
ALIGNMENT
TP1
CN4
E41-1505-05
D181
1SS400
R187
470k
C182
1000p
L183
470n
C193
1000p
R197
330
C192
1000p
3SK317-E
Q182
AMP
C181
0.01u
D107
DAN235E
SW
L181
L34-4818-05
L123
L34-4818-05
R153
330
C169
1000p
D106
DAN235E
SW
Q181
DTC114EE
SW
C194
0.1u
C198
1000p
R195
6.8k
R201
100
L186
470n
D183
HSB88WS
2nd MIXER
MIXER
L188
L39-1480-05
L190
L39-1480-05
C211
0.01u
R216
1k
C212
0.01u
R207
10k
R211
22
C207
1000p
R212
22
2SC3356-A(R24)
Q184
AMP
D184
DAN235E
SW
2SC4617(R)
Q187
BUFFER
C213
0.01u
R217
47
R243
100k
R222
3.3k
C220
27p
L195
4.7u
TH185
3.3k
NCP18XW332J0S
C231
0.01u
C229
0.1u
R239
1k
R234
22k
R236
6.8k
R228
330
C224
0.01u
3SK317-E
Q185
AMP
R223
33
R224
100k
C230
0.01u
L198
100u
C227
0.01u
L196
47u
R226
100
TH184
100
C225
0.01u
R232
330
R227
47
R231
22k
C226
0.01u
C237
0.01u
3SK317-E
Q186
AMP
R269
1.8k
L254
100u
D255
1SV312-F
SW
XF253
L71-0614-05
XF252
L71-0604-15
XF251
L71-0433-15
OPTION 500Hz/2.7kHz
2.4k
6k
D256
1SV312-F
D257
1SV312-F
SW
SW
D258
HSC277
SW
L258
47u
2SC3356-A(R24)
Q251
AMP
TH251
100
R279
47
L256
10u
R275
470
L259
100u
R278
1.5k
R287
470
R284
470
470
2SC4617(R)
Q253
AMP
IC251
NJM2594V
MIXER IC
SIGNALINPUT
BYPASS
CARRIERINPUT
NC
2SC4617(R)
Q254
BUFFER
2SC4617(R)
Q255
BUFFER
W321
E37-0884-05
2SC3356-A(R24)
Q322
AMP
2SC4617(R)
Q321
BUFFER
2SK1830F
Q324
AMP
2SC4617(Q)
Q326
SW
Q329
DTA114EE
SW
2SC4617(Q)
Q327
BUFFER
C347
47u25
R346
1k
2SC4617(Q)
Q325
AMP
L327
L34-4817-05
D321
RB706F-40
L326
L34-4817-05
TXB
8A
ALC
←10.695M IF→
8A
TXB
ALC
TGC
←10.695M IF→
8A
ALC
RXB
←10.695M IF→
TXB
TRF-MUTE
AGC
TXB
RXB
ALC
←TLO1
8A
TRF-MUTE
←T73.095M
←10.695M IF→
CN5
E41-1505-05
C424
0.22u35
C421
2.2u16
IC422
BU4066BCFV
ANALOG SW
C430
1u
AGC TIME CONST
IC423
NJM2100V-ZB
AoUTPUT
A-INPUT
A+INPUT
V-
R442
10k
R444
0
C440
0.1u
C437
0.01u
R443
22k
Q421
DTA114EE
SW
D451
1SS400
2SK1830F
Q452
INVERTER
SW
3SK317-E
Q451
AMP
R453
100k
R454
39k
R458
47
C454
0.01u
R456
330
C457
0.01u
L451
L34-4710-05
R464
100k
R469
330
C464
0.01u
R471
47
C460
0.01u
C466
0.01u
R467
39k
L452
L34-4710-05
2SC4617(R)
Q453
AMP
3SK317-E
Q455
AMP
D453
HSM88AS-E
RECTIFICATION
2SC4617(R)
Q457
BUFFER
IFoUT
VCC
oSCIN
B1
IC451
TA 4101F-F
MIXER IC
C476
0.01u
C477
100u16
C475
1u
2SC4617(R)
Q459
AMP
2SC4617(R)
Q458
BUFFER
D454
HSM88AS-E
AM DET
RECTIFICATION
IC452
TC7W53FK(F)
MULTIPLEXER
CoMMoN
INH
VEE
GND B+INPUT
B-INPUT
BoUTPUT
V+
IC453
NJM2100V-ZB
OP AMP
IC454
XC6201P502PR
5V AVR
D366
1SS400
REVERSE
CURRENT
PREVENTION
R256
1.8k
L252
18u
L251
100u
R255
3.3k
R748
6.8k
D992
1SS400
D371
1SS400
C128
18p
L109
270n
C124
6p
L108
270n
C122
0.1u
R116
47k
R113
470
R104
120
R109
6.8k
C109
1000p
C106
0.1u
C115
0.1u
L103
1m
L107
1m
L112
L39-1476-05
C125
150p
R122
560
C130
68p
C121
68p
C135
0.1u
C294
0.01u
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
C525
0.1u
C524
0.01u
C523
0.1u
C522
0.1u
2SK1830F
Q523
SW
C549
0.022u
C550
0.01u
R531
100k
R530
100k
R529
56k
R528
100k IC521
BA5415A
AF AMP
VCC
oUT1
BS1
IN1-
IN1+
STBY
FILT
IN2+
IN2-
BS2
oUT2
GND
1
2
3
4
5
6
7
8
9
10
2SC4617(R)
Q423
LPF
C435
0.01u
C434
1u
C432
0.01u
C436
0.01u
R436
4.7k
C958
1u
C961
47u25
IC859
XC6202P502FR
5V AVR
C939
47u25
C942
1u
IC857
S-80942CNNBG9C
VSS
VDD
D868
EDZ18B
18V ZENER DIODE
C952
0.01u
R945
56
R685
0
X851
L77-1950-05
11.0592MHz
IC856
S-80942CNNBG9C
RESET IC
C938
470p
C849
4700p
VSS
VDD
←EMTON1
REF 2.5V
DET
SCR ROUT→
VGS_PLYMONI→
R541
390
R539
1k
R536
220
R535
4.7
C533
3300p
C534
470u25
C541
100u25
C537
0.1u
C539
47u25
C543
1u
R538
33k
D521
1SS400
REVERSE
CURRENT
PREVENTION
2SK1830F
Q460
2SK1830F
Q521
SW
RIPPLE
FILTER
2SC5566-E
Q522
C526
220u25
2SK1830F
Q524
SW
C532
0.01u
R534
47k
W551
E37-1225-05
R547
0
IC555
M62364FP-F
A/D
VIN5
VoUT5
VoUT6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT7
VoUT8
VIN8
VIN1
VoUT 1
VoUT 2
VIN2
VDD
LD
CLK
DI
VIN3
VoUT 3
VoUT 4
VIN4
←AFO
AF→
BEEPI→
←BEEPO
R586
470k
VGS_PLYMONI→
←ALE MONI
REVERSE
CURRENT
PREVENTION
D522
1SS400
J1
E11-0455-05
EXT SP
C545
0.01u
C542
0.01u
R646
15k
VARISTOR
D613,614
L601
100u
L602
100u
←TONEO
SIDE/EMER→
←EMER
VGSMONI
ALE AI→
D607
1SS400
REVERSEN CURRENT PREVENTION
2SK1830F
Q609
SW
A2
Y1
G2
VCC
IC606
TC7WT125FUF
BUFFER
D613
AVRM1608080MAA
D614
AVRM1608080MAA
R674
10k
D608
1SS400
REVERSE
CURRENT
PREVENTION
2SK1830F
Q610
SW
R667
4.7k
Q608
DTC114EE
SW
Q607
RN1701-F
SW
C640
3300p
C639
0.1u
R647
R651
IC604
NJM2100V-ZB
DI AMP
AoUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
BoUTPUT
V+
R643
100
R638
10k
R639
100
VIN5
VoUT 5
VoUT 6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT 7
VoUT 8
VIN8
IC554
M62364FP-F
L551
100u
TH551
47k
NCP18WB473J0S
R575
R579
R594
R583
R581
←VGS_TREC
VGSPLY→
R636
100
C628
100p
R641
100k
2SA1586(Y,GR)F
Q606
SW
2SC4116(Y)F
Q605
SW
D606
MA3J742
D605
MA3J742
REVERSE
CURRENT
PREVENTION
D605,606
R618
2.2k
R611
3.3k
R619
10k
R612
3.3k
R608
100
R609
470k
C608
10p
D602
MA3J742
D601
MA3J742
REVERSE
CURRENT
PREVENTION
D601,602
NP
GND
CoNT
R601
1k
R570
R565
R563
R560
R562
R568
100
8.2k
18k
100
100
8.2k
R571
100k
R566
100k
R569
100k
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
IC553
BU4066BCFV
ANALOG SW
SCRTI
←SCR T2
VGSTREC
SCR T1→
MOD2→
←MOD3
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
IC552
BU4066BCFV
ANALOG SW
IC551
BU4066BCFV
ANALOG SW
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
REVERSE
CURRENT
PREVENTION
D869
LIMITER
D1-4
D1
V08(G)
D2
RLS245
C17C14
D3
RLS245
D4
V08(G)
0.1u0.1u
R16
2.2k
C19
0.01u
C39
2200p
C41
2200p
1500p1500p
C40C37
D7
LFB01
R710
18
C727
47p
C735
22p
C721
22p
R732
100
4700p
Q719
DTC114EE
SW
Q718
DTC114EE
SW
D363
1SS400
C102
0.1u
R107
100
C63
1000p
C49
0.1u
C65
1000p
C53
0.1u
C55
0.1u
C66
1000p
C57
0.1u
C67
1000p
D252
1SV312-F
SW
D253
RN731V
SW
R262
0
R260
100
D864
DA221
LIMITER
C784
0.1u
C783
470p
C787
4.7u
R791
10k
R811
47k
CV(B) CV(A)
C801
390p
C815
330p
C808
560p
820n 560n
CAR(A) CAR(B)
C752
0.01u
R742
3.9k
R715
10k
C708
0.01u
C719
10p
C703
10u16
R372
220k
C362
1u
2SK1830F
Q993
INVERTER
R951
470
AAO(A) AAO(B)
Q858
DTC114EE
SW
C982
0.1u
C981
10u16
R981
47k
R614
22k
C609
1u
R769
47
L701
100u
C274
0.01u
R271
470
RAT(B)GND(B)
R994
56
1/4
R992
56
1/4
2SD1757K
Q992
SW
2SD1757K
Q991
SW
BUFFER
2SC4617(R)
Q709
R418
330k
Q454
DTC114EE
SW
R882
10k
L853
10u
C857
470p
C856
0.1u
D872
1SS400
L739
47u
C613
0.022u
R617
470k
R620
1M
R626
100k
R629
1M
R628
10k
R632
10k
R681
100k
R633
10k
R634
10k
Q603
DTA114EE
SW
2SC4617(R)
Q604
SW
C607
10u16
1u
10u16
AT TENUATOR
D603
1SS400
ATTENUATOR
R659
10k
C643
470p
R648
100k
C500
10u16
R502
4.7k
C501
0.01u
R501
4.7k
R500
22k
C498
100p
4.99V
5.01V
0V
0.62V
0.01V
0.01V
4.99V
4.82V
5.01V
R:4.94V
T:0V
R:0V
T:4.84V
4.91V
4.89V
4.91V
4.90V
7.37V
4.89V
0V
0V
5.00V
11.17V
0V
8.08V
4.69V
4.69V
4.69V
3.13V
4.76V
2.52V
5.01V
5.00V
5.01V
5.01V
5.01V
7.98V
4.80V
2.59V 1.96V
5.79V
7.35V
4.80V
3.27V
0V
4.94V
7.99V
7.99V
4.89V
0V
5.03V
7.77V
8.01V
7.78V
7.14V7.79V
0.01V
1.86V
6.40V
1.25V
0.03V
4.35V
0V
0V
0.01V
3.25V
1.09V
3.25V
0V
0V
6.11V
6.69V
5.01V
5.01V
7.66V 6.69V
7.37V
6.31V
0.77V
1.47V
4.77V
2.37V
4.85V
5.01V
1.52V
6.72V
0.87V
2.66V
2.01V
4.52V
0.62V
0V
2.15V
6.97V
3.52V
4.10V
2.06V
4.38V
2.72V
2.20V
0V
6.29V
5.98V
0V
0.53V
3.26V
3.92V
1.43V
2.04V
6.54V
0.46V
1.26V
4.42V
13.36V
13.35V
0V
0.10V
2.63V
2.06V
13.35V
13.36V
0V
13.36V
13.35V
0V
13.36V
13.35V
0V
13.36V
13.35V
0V
0V
13.35V
13.36V
13.35V
0V
13.36V
5.01V
0V
T:7.94V
R:0V
T:7.94V
R:0V
T:8.01V
R:8.03V
T:7.19V
R:8.03V
R:8.03V
T:0.09V
R:0V
T:0.67V
7.98V
0V
0.08V
7.23V
8.04V
7.98V
0V
10.60V
5.51V
0V
5.51V
10.58V
0V
0V
0V
0V
13.26V
13.26V
R:4.99V
T:0V
0V
7.94V
13.49V
13.56V
12.73V
0.16V
R:0V
T:1.09V
7.90V
R:13.54V
T:10.41V
R:0V
T:0.82V
0V
7.98V
0.14V
0V
0V
0V
0V
4.85V 5.01V
5.01V
5.01V 5.01V
4.97V
R:0V
T:4.37V
R:5.70V
T:0.02V
2.80V
2.22V
7.85V
1.54V
2.83V
2.23V
7.85V
1.55V
R:0.02V
T:8.06V
2.85V
0.03V
0.06V
4.63V
4.13V 7.88V
1.31V 3.33V
4.67V
0.68V
4.97V
0V
R:0.02V
T:0V R:0V
T:4.89V
0V
4.45V
0V
13.54V
13.57V13.57V
R:0V
T:4.4V
0V
T:0V
R:2.69V
0V11.00V12.89V
4.65V
5.01V
8.08V
5.01V
4.22V
12.71V
0V
13.48V
4.22V
0.02V
13.49V
13.46V
0.20V
1.78V
1.03V
7.78V
7.23V
7.92V 7.96V
0V
R:0V
T:8.02V
R:8.08V
T:8.03V
4.46V
R:0V
T:4.80V
8.08V
R:0V
T:6.66V
R:0V
T:7.14V
6.49V
2.18V
2.18V
1.84V
13.13V
0.87V
7.15V
1.51V
0.76V
0V
0.01V
2.76V
R:0V
T:1.20V
R:0V
T:1.82V
R:0V
T:3.79V
R:0V
T:1.59V
R:0V
T:2.20V
R:0V
T:7.44V
R:3.36V
T:3.36V
R:6.12V
T:6.12V R:2.16V
T:2.16V
7.70V0.86V 0.01V
4.92V
1.46V
6.90V
0.71V
2.60V
7.27V
3.13V
3.78V 4.48V
7.72V
7.10V
3.34V
6.51V
4.04V
0.89V
7.70V3.44V
7.21V
4.05V
0.76V
7.50V
1.44V
R:0V
T:3.91V
R:0V
T:0.02V
0V
R:0V
T:1.02V
R:0V
T:6.71V
2.70V
2.22V
7.9V
1.38V
0.63V
7.84V
R:0V
T:4.94V
R:0V
T:5.55V
R:0V
T:7.0V
R:0V
T:1.76V
R:1.85V
T:1.85V
R:0V
T:2.43V
R:0V
T:1.85V
R:0V
T:1.24V
R:0V
T:7.18V
2.77V
7.70V
2.14V 1.48V
1.55V
-t
-t
-t
-t
-t
-t
-t
-t
-t
C428
10u16
C426
1u16
C429
4.7u16
R422
100
R315
1k
R314
10k
C312
1000p
RXB(B)
R435 330
R438 8.2k
R440
33k
R428
270k
R429
1k
R521
150
R425
0
R424
1k
1
2
3
4
5
6
7
8
9
10
11 Q5
12 Q6
13 Q7
14 Q8
15 Q9
16 Q10
17 Q11
18 SO
19 OE
20 VDD
R421
12k
1
IN
5
oUT
SEV
C276
5p
R259
100
L253
100u
C253
0.01u
D254
HSC277
C269
0.01u
R257
100
C268
0.01u
R264
390
C251
1p
C255
0.01u
D251
HSC277
R254
1.5k
C254
0.01u
R268
1.5k
C270
0.01u
D259
HVC131
C258
0.01u
R267
1.5k
R261
390
R265
0
C275
1p
C257
0.01u
C267
0.01u
C272
0.01u
C95
0.1u
R181
330
R208
0
2SK508NV(K53)
Q109
R105
120
R132
12
R134
10
R128
220
L34
1.5u
C165
1000p
R37
470
C166
1p
R29
47
L26
4.7u
C191
3p
C51
0.1u
C70
56p
R21
4.7k
R50
47
R15
100
R4
820
2SK508NV(K53)
Q108
R40
33
R44
47
MCF(B)
C32
1u
R147
1k
C25
0.01u
C203
0.01u
R43
33
C84
1u
R31
47
C73
330p
C1
18p
L18
1.5u
L3
47u
C210
22p
R203
1k
C61
1000p
D18
HSC277
R1
820
R136
270
R23
4.7k
C164
2p
R33
47
R27
47
L35
1u
C87
0.1u
R11
680
R51
47
L189
470n
R18
56
R189
39k
C26
15p
C86
0.1u
L31
2.2u
R215
330
C18
0.1u
2SK508NV(K53)
Q106
C93
0.1u
C209
9p
L27
680n
C16
0.1u
R202
0
L119
47u
R30
47
R213
330
D105
DAN235E
D16
HSC277
Q2
DTC114EE
C197
1000p
R17
150
R28
47
2SK508NV(K53)
Q105
C50
820p
R26 10k
R129
220
C138
0.1u
C10
7p
R20
100
L16
6.8u
D19
HSC277
R126
4.7k
C81
1000p
R142
10k
R53
56
C90
820p
C146
0.01u
C11
47p
C97
0.1u
C187
1000p
C202
1000p
R9
47k
C78
1000p
C145
1000p
R193
10
L187
47u
L30
2.7u
C204
2p
C167
4p
R48
47
L5
47u
D17
HSC277
C47
0.1u
C9
0.1u
C75
150p
C58
220p
R35
33
C142
1000p
C82
1000p
2SK2596
Q3
C151
1000p
CN2
E04-0191-05
R10
1k
C144
1000p
R205
33
L15
6.8u
R204
10
C7
47p
L29
1.2u
D14
HSC277
R190
15k
C48
1800p
R32
47
D5
HVC131
R8
10
R140
470
R42
33
C27
10u16
L19
1u
C76
1000p
C6
0.1u
R199
10
C2
1000p
R45
47
R6
10k
C92
680p
C96
330p
L4
10u
R47
47
R206
27k
C60
220p
C72
560p
R131
2.2k
C77
0.01u
C64
1000p
C80
1000p
C88
1800p
C52
680p
R7
1k
C38
0.1u
R34
47
R152
330
R38
33
C21
0.1u
R135
10
C71
68p
L184
470n
L2
100n
C185
3p
C30
0.1u
R39
33
R137
22
D8
HVC131
R214
18
D6
HVC131
C148
1000p
C28
0.01u
R144
33k
R150
1k
L13
5.6u
R182
0
C56
330p
C89
0.1u
C186
0.1u
C13
0.01u
R41
33
MCF(B)
D20
HSC277
C5
1u
R138
10
C4
39p
L118
47u
L6
270n
C159
0.01u
R25 10k
R12
10k
1
2
D102
HSC277
D15
HSC277
R19
56
R46
47
R2
6.8
D103
HSC277
C98
220p
R130
2.2k
C139
0.1u
C137
0.01u
R141
680
R139
10
C3
470u25
C22
0.01u
D13
HVC131
C208
0.01u
R154
0
C486
1u
C474
0.1u
C459
0.01u
R488
2.2k
C484
0.01u
C468
15p
R489
330
R484
47
R470
10k
R466
4.7k
C483
4.7u
R481
100k
C463
220p
C480
22p
R451
3.3k
R478
470
C465
39p
C470
1000p
C482
100p
R473
47
C478
0.1u
R465
4.7k
C481
1000p L454
33u
IF(B)
R487
100
R468
100k
C461
1000p
C467
47p
C455
5p
R462
2.2k
R479
330
R483
0
C472
0.1u
C453
0.01u
C451
0.01u
R482
270k
D452
RN731V
R457
10k
TH451
5k
R461
1k
C471
47p
R492
470
R455
100
C462
5p
R452
3.3k
C473
3p
C456
39p
R485
470k
C479
220p
C452
0.1u
AGC(B)
C707
56p
L734
L723
2.2u
L704
82n
R776
390
R709
1k
C785
39p
C704
0.01u
R777
47
R757
0
1
FLO
2
CPO
3
GND1
4
GND2
5
FIN
6
FIN
7
VCC1
8
OSCI
9
10
11
12
13
14
15
16
R770
220k
R744
330
C782
0.01u
C739
1000p
31.2M(B)
C756
1000p
C731
33p
R750
18
R764
1k
R765
180
C805
33p
R772
100k
L720
820n
1
FSADJUST
2
REFIN
3
REFoUT
4
DVDD
5
DGND
6
MCLK
7
SCLK
8
SDAT
9
10
11
12
13
14
15
16
C718
1000p
R716
10
R775
390
R737
15k
L728
100u
R714
3.9k
C772
0.01u
R729
1k
C812
82p
R704
220k
L702
82n
C769
0.01u
R753
100
1
FSADJUST
2
REFIN
3
REFoUT
4
DVDD
5
DGND
6
MCLK
7
SCLK
8
SDAT
9
10
11
12
13
14
15
16
C786
0.01u
L716
1u
R718
10
R711
270
L737
L721
100u
L710
33n
C803
0.047u
R712
1k
C764
0.01u
R780
18
C777
27p
R784
18
R759
390
L713
39n
C728
0.01u
R703
82k
C797
39p
C775
0.1u
C740
150p
NC
GND OUT
+DC
C767
0.047u
R717
82k
L714
100u
C768
47p
R731
330
D703
1SS400
C791
4p
C765
0.01u
2SC4617(R)
Q701
C737
0.01u
R736
8.2k
R707
270
R761
56
C705
0.01u
R730
1k
C778
100p
C789
0.01u
C757
0.01u
R762
47
L705
100u
R701
10
R725
1k
C723
27p
R766
330
R755
15k
R740
15k
C748
0.047u
C773
47p
R751
10
C713
0.01u
2SC4617(R)
Q703
C746
C795
0.01u
R708
47
L730
100u
R713
1k
R149
1k
C157
0.1u
C158
1000p
R337
10k
C325
0.01u
R330
220
C346
0.01u
Q323
UMX2N
C329
0.01u
C321
1000p
R343
10k
R333
10k
C348
1000p
C339
0.01u
R342
1.5k
R336
68k
R348
100
L325
47u
R347
100k
C336
0.01u
R349
680
C344
1u
R325
27k
R335
47k
R344
33k
L323
220n
C345
0.01u
C340
0.01u
C337
0.01u
NB(A)
C327
1000p
NB(B)
R338
22k
C341
100p
R327
100
R339
1k
C334
0.01u
R329
1k
C331
0.01u
R334
100
R345
220
R331
1k
R332
10k
R323
470
C323
0.01u
L321
47u
2
3
1
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
C774
4.7u
C349
1u
R258
560
R266
560
C262
20p
C271
0.01u
C256
0.01u
L104
100u
R106
100
C105
0.1u
L110
100u
C117
0.01u
C114
1u
C120
10u16
C119
100p
R274
10k
R273
27k
C277
0.01u
R277
15
C279
0.01u
R276
100
C281
0.01u
C280
0.01u
L257
47u
R324
150k
R328
100
L322
100n 9p
C328
R527
22k
R526
10k
C530
0.01u
C529
0.01u
C730 68p
C715
8p 470n
C762
100p
C714 270p
C711
12p 470n
LO2(B)
C701
1000p
C751
1000p
820n
C722 270p
C724
12p
C732
1000p
R779
220
L738
10u
C810
3.3u10
R789
15k
GND
C831
100p
VCO
OUT
C832
1000p
C846
1000p
L740
1u
C820
4700p
C821
1000p
R778
0
R783
18
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS 8
9
10
11
12
13
14
1VSS
2NC
3DATA
4CLK
5LCK
6Q0
7Q1
8Q2
9Q3
10 Q4 11
12
13
14
15
16
17
18
19
20
R798
47
C883 100p
C879 10u16
C889 100p
C888
1u
C882 1000p
C881 100p
C884 100p
C886 1000p
C885 100p
CN11
E40-6357-05
2
VPLY
1
4
DATA
3
6
VEN
5
8
VRST
7
10
AGND
9
12
VAO
11
14
5D
13
1615
1817
2019
2221
2423
2625
C887 100p
C941
C946
C967
R852 100
R851 100
R927
47k
D869
RB521S-30
R52
0
D9
HVC131
C488
0.01u
11
12
C333
0.47u
R702
56
100n
C710 68p
22n
22n
R721
270
C736
4700p
R727
6.8k
C776
1000p
C760
100p
R867 100
R865 100
R863 100
R870 100
R864 100
R868 100
R866 100
R869 100
1
2
3
4
5B2
6B3
7GND
8C
R796
4.7k
C844
10u16
C839
4700p
C834
10u16
R101
10k
R22
10k
R118
10k
C118
0.1u
R123
10k
R124
1k
C107
0.01u
R103
220
R111
220
C228
0.01u
R235
1k
R220
100k
L192
100u
R218
1k
C219
0.01u
R237
1k
R233
680
C222
0.1u
C221
0.1u
C216
0.01u
R221
39k
R229
1.5k
L197
47u
R219
100
R298
100
D260
HSC277
C292
10u16
C288
10u16
C287
0.1u
R285
1k
R281
100
C293
0.1u
TH255
1k
NCP18XQ102J0S
C283
0.01u
1V+
2oUT1
3oUT2
4GND 5
6
7
8
C291
0.1u
R291
56
R297
1k
TH252
470
NCP18XQ471J0S
L260
10u
R293
100
C282
0.01u
C284
0.01u
R299
1k
R294
220k
C296
1u
C289
0.01u
VR252
10k
R295
220k
C297
4.7u
R292
330
R296
4.7k
R300
180k
C285
0.01u
R290
330k
C286
0.1u
R286
1.5k
TH253
NCP18XQ471J0S
VR251
10k
C278
0.01u
R280
470
NBL(A)
C295
4.7u
C326
2p
R230
150
L199
100u
C233
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
SM
FIL1
TH2
TH1
VSF
AVss
C925
1u
C944
15p
L855
100u
Q856
DTC114EE
C950
0.1u
R926
47k
C937
470p
R933
82k
C945 0.1u
C953 0.1u
CP871
100
R855 100
R856 100
C853
0.1u
E41-0927-05
2
1
E41-0927-05
2
1
8
7
6
5
4
3
2
1
C924
C928
C918
C926
C919
C921
C920
C914
C930
C931
C932
C873
C858 1000p
C860 1000p
C859 1000p
C893 1u
C894 1u
C890 1u
C891 1u
Q853
DTA143EE
R853
4.7k
C656 1000p
C657 10u16
R439
180k
R441
1k
C431
0.1u
R434
22k
R437
22k
C438
0.01u
C433
0.022u
R433
4.7k
L8
1m
L11
1m
L14
1m
L25
1m
L32
1m
L39
180n
L23
180n
L22
270n
L38
270n
L1
270n
L20
470n
L36
470n
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C929 1u
C902 1u
R918 470
CP872
1k
CP873
1k
CP878
100
R917
100
CP877 1k
CP874
100
CP869
100
CP867
100
CP865
100
CP863
100
CP856
100
CP870
100
CP864
100
R913
100
CP859
100
CP853
47k
R895 1k
1CS
2So
3WP
4GND 5
6
7
8
CP851
47k
C933
C934
C935
C940
C954
C955
C956
C957
C959
C960
C962
C964
C965
C969
C971
C972
C947
C951
L856
10u
R948
100
C912
1u
C910
1u
C903
1u
D852
AVRM1608080MAA
D851
AVRM1608080MAA
D863
AVRM1608080MAA
D862
AVRM1608080MAA
D865
AVRM1608080MAA
R857
0
R858
0
L854
10u
C897
1u
R915
100
C635 1u
C559
1u
1
A1
2
B1
3
X1
4
X2
5
B2
6
A2
7
VSS
8A3
9B3
10 X3
11 X4
12 B4
13 A4
14 VDD
C636 1u
C626
1u
D604
1SS400
R621
10k
C624
1u
R564 10k
R607
10k
100
C631
1u
100
C623
1u
1VIN1
2VoUT1
3VoUT2
4VIN2
5VDD
6LD
7CLK
8DI
9VIN3
10 VoUT3
11 VoUT4
12 VIN4 13
14
15
16
17
18
19
20
21
22
23
24
4.7k
C612
1000p
1
2
3
45 +IN2
6-IN2
7oUT2
8VCC
R606
100
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS
8
9
10
11
12
13
14
C554
1u
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS
8
9
10
11
12
13
14
C553
1u
1I/O1
2O/I1
3O/I2
4I/O2
5C2
6C3
7VSS 8
9
10
11
12
13
14
C551
1u
R584 1k
R398
33
C376
0.1u
R361
330
R369
100k
D365 1SS388F
R377
330k
R385
100
C368
0.1u
R364
68k
R402
33k
L362
100u
R375
100k
L361
100u
R367
15k
R384
47k
R390 330
D369
1SS388F
R400
8.2k
R388
1k
1
VIN1
2
VoUT 1
3
VoUT 2
4
VIN2
5
VDD
6
LD
7
CLK
8
DI
9
VIN3
10
VoUT 3
11
VoUT 4
12
VIN4
13
14
15
16
17
18
19
20
21
22
23
24
C373
0.01u
R397
390k
R404
47k
R413
560
R391
1M
R416
33
R386
330
R365
22k
D372
1SS400
R387
47k
R376
10k
C378
0.01u
C375
0.047u
R410
47k
R392
270k
R370
100k
C383
10u16
R379
33k
R389
47k
R414
8.2k
R383
2.2k
R363
100
R368
22k
C372
470p
R381
3.3k
R366
22k
R403
33k
R401
47k
C382
10u16
C364
0.01u
R371
100k
R380
330
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
16
17
18
19
20
21
22
23
24
R591 1.2k R590
1k
C562 100u16
C561 1u
R758
47
R807
470
C822
9p
L732
220n
L724
2.2u
R793
1k
R792
1k
C806
18p
C843
1u
C816
15p
D704
HSC277
L733
180n
R768
100
R781
220
C829
1000p
R767
100
C828
1000p
L736
22u
C813
27p
C792
120p
C817
15p
2SK508NV(K52)
Q714
C802
0.01u
L725
2.2u
C842
1u
R782
220
R806
470
L735
22u
C798
0.01u
R788
390
R785
0
C811
33p
D705
HSC277
R787
0
2SK508NV(K52)
Q713
C823
9p
R809
1k
C793
82p
R786
390
R799
15k
R803
47
R797
56
R802
18
R795
470
R808
0
C835
1000p
C825
4700p
C826
1000p
1G1
2A1
3Y2
4GND 5
6
7
8
C651
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C374
1u
R585 1.2k
22k
R554 22k
C126
0.01u
L113
330n
C123
0.01u
R110
82 R112
680
R117
1k
C116
0.1u
R119
470
C113
0.01u
R108
47
C127
470p
C129
0.01u
R120
0
D101
HSC277
R121
1k
R125
330
R127
0
1
2
3
4
5IF1
6IF2
7GND
8Lo2
R321
100
L324
1m
R192
22k
R188
0
C190
0.01u
R184
100
R196
0
C189
0.01u
C196
0.01u
C188
0.01u
R185
680
C184
0.01u
R186
330
R194
680
R200
1k
C200
0.01u
C133
0.01u
C134
0.01u
R198
22k
R183
330
C377
0.01u
R399
1k
C380
1u
R411
470k
R382
560
D361
EDZ5.1B
Q361
DTC114EE
Q456
DTC114EE
C290
0.1u
R288
220k
R475
470k
C469
0.01u
R472
2.2k
R474
100
R476
5.6k
C252
5p
R253
100
R251
560
R252
560
R272
100
C266
0.01u
R283
1k
Q252
DTC114EE
R497
10k
1AoUTPUT
2A-INPUT
3A+INPUT
4V- 5
6
7
8
C496
1u
R495 100k
R493 100k
C489
1u
C490
1u
R498
47k
R499
10k
2
VSS
3VIN 1
VOUT
C497
1u
C499
1u
2
VSS
3VIN 1
VOUT
C847
1u
C837
1u
1
VoUT
2
VSS 4
GND
3
VIN
C878
1u
C875
1u
D611 MINISMDC05002F
D612 MINISMDC020F
C439 1u
1
2
3
4
5
B+INPUT
6
B-INPUT
7
BoUTPUT
8
V+
R496
10
R503
100
C492
1u
C425
0.01u
R432
100
L9
150n
L7
1m
C871
1u
L852
10u
C880
1u
R877
470
C870
C869
R969
390k
R970
0
R971
22k
R972
3.3k
C987
3900p
R968
100k
C978
0.1u
1IN_oUT1
2oUT_IN1
3CoNT2
4GND 5
6
7
8
R963
470k
R961
10k
C521
1u
R525
10k
C528
0.01u
C560 10u16
10k
R572
100
R964
4.7k
R965
4.7k
CP858
100
CP860
100
CP862
1k
CP866
100
CP868
100
C644
470p
R635
12k
R666
4.7k
R660
10k
C648
100p
R649
470k
R642
150k
R654
10k
R657
10k
C647
100p
C627
100p
R658
10k
C632
10u16
R661
10k
C604
0.1u
C614
10p
C618
0.1u
R604
150
R605
22k
C602
2.2u
C619
0.1u
C601
1u
R615
560k
C620
0.1u
C603
2.2u
R602
10k
R622
68k
R631
10k
R603
150
1
2
3
4
5B+INPUT
6B-INPUT
7BoUTPUT
8V+
C610
10u16
R610
100
R630
1k
C621
1u
C622
1u
R627
1k
C611
1u
D853
MINISMDC020F C311
1000p
TXB(B)
R312
10k
R313
1k
R316
10k
R311
47k
C315
0.1u
R317
47k
C313
10u16
R13
27k
C892 1u
C976
1u
R907 1k
R906 1k
R557
100
R553
100
C901
C904
C905
C906
C907
C908
C909
C911
C913
C899
C898
C493
1u
1
2
3
4
5A
6CH1
7CH0
8VCC
C616
1u
C605
1u
C606
1u
R578 1k
R561 100k
R558 100k
R559 100k
R551 100k
R555 47k
SM(B)
CP875 100
CP876 100
R919 100k
1
2
3
4
5
6
7
8
R650
100k
1
2
3
45 B+INPUT
6B-INPUT
7BoUTPUT
8V+
R640
100
R644
220k
R652
220k
R653
4.7k
C630
10u16
R672
4.7k
R613
22k
R914 100k
1V+
2INPUT
3LoCKDETFILTER
4GND
5Q1
6Q2
7DATAoUTPUT 8
9
10
11
12
13
14
C527
0.01u
R524
22k
R545
33k
R537
10k
R480
2.2k
R491
680
R486
470k
C491
0.1u
C487
1u
R494
47k
R532
33k
R477
47
L453
1m
R459
0
C458
0.1u
R460
22k
R431
0
C422
0.1u
R445
100
1AoUTPUT
2A-INPUT
3A+INPUT
4V- 5
6
7
8
R956
1k
R958
1k
R533
47k
L857
10u
C916
C917
C915
1
NP
2
GND
3
CoNT
4VIN
6
VoUT
C877
0.1u
1
2
3
4VIN
6
VoUT
C974
0.1u
R952
10k
R405
39k
R362
33k
VR361
10k
R880
1M
R881
100k
D867
AVRM1608080MAA
C876
0.01u
Q855
DTC114TE
R901 47k
C922 1u
CP857
47k
R910
47k
R916
47k
CP880
47k
R902 47k
CP855
47k
R920
47k
R763
47k
D854
AVRM1608080MAA
D857
AVRM1608080MAA
2
1
3
2
1
3
R145
10
C866
0.01u
C427
0.1u
R430
10k
R427 47k
C423
0.01u R426 47k
C874
10u16
R671
680
R670
22k
C634
1u
C629
1u
C625
1u
R582 47k
R580 1.2k
R637
10k
C615
1u
R567
100
4.7k C557 1u
C23
27p
R14
680
1oUT
2-IN1
3+IN1
4VEE 5
6
7
8
R407
33k
R408
47k
R394
1M
R393
330
VR362
10k
R396 47k
R409
33k
C369 1u
R373
0
R374
0
C552 1u
R556 100k
R574 100k
C217
330p
D858
1SS400
D861
1SS400
D610
AVRM1608080MAA
D609
AVRM1608080MAA
R675 100
C900
R954
470
R911
100
R912
100
R900
100
R897
100
CP861 100
C558
1u
W701
E37-1222-05
W702
E37-1223-05
L552
100u
1
2
C324
1000p
C322
0.01u
R909
100k
L741
10u
R326
10k
AGC(A)
ALC(B)
ALC(A)
LO2(A)
MIC(B)
DI(B)
RXB(A)
TXB(A)
8A(A)
14S(A)
14V(A)
(A) (B)
5A(A)
IFGC(A)
8D(A)
TONE(A)
BEEP(A)
AMB(A)
DET(A) REF2.5V(A)
VAO(A) VA I(A)
AAI(A)
L101
1m
1+INPUT
2V-
3-INPUT 4
OUTPUT
5
V+
R872
100k
VR852
10k
R301
100
C658
1000p
1
2
3
4
C659 0.01u
R896 100k
C441
1u
2SK1830F
Q101
R100
10k
R155
100
C170
9p
CN157
E41-1377-05
1
2
3
4
5
6
7
8
R973 47k
R974
47k
R975
47k
D186
1SS400
C232
1000p
R341
10k
C342
1000p
R976 47k
R977 10k
R209
1k
C205
0.01u
BRC(A)
BRD(A)
C975
4.7u
C973
4.7u
L182
470n
L200
4.7u
C234
1000p
C235
22p
L859
C538
47u25
C536
470u25
AF(B)
R645
10k
C633
1u
K1
S51-1428-05
R5
56
Q13
DTA123YE
L40
10u
1
2
CN17
E41-2077-05
1
2
C995
0.01u
C994
0.01u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
D182
DAN235E
D185
DAN235E
R997
10
R998
10
R999
10
R990
10
IP2(A)
IP4(A)
IP1(A)
IP3(A)
C848
47u25
R810
150
5V(B)
WRST(B)
WCNV(B)
WTXB(B)
WRXB(B)
WCLK
WBSY
R979
47k
R240
47
L603
1u
GND(B)
GND(B)
GND(B)
GND(B)
GNB(B)
GND(B)
R54
220
R157
560
R158
47
R151
0
IFIN(B)
C236
5p
D187
1SS400
C238
0.01u
R244
33
R352
1k
L261
18u
R302
470
R505
10k
C495
10u16
R506
6.8k
C502
0.01u
C503
470p
R507
0
R980 47k
D859
1SS400
L858
47u
C977
1u
R960
100
R543
0
C546
1u
R544
22k
R523
6.8k
C547
0.1u
C485
1u
C504
1u
R546
10k
D871
1SS400
C868
1u
R874
470
D866
AVRM1608080MAA
1IN/oUT
2oUT/IN
3GND 4
CoNT
5
VCC
R985
47k
C563 1u
R986
47k
C564
1u
C566
1u
C565 1u
R679
220k
R680
220k
C663
27p C662
47p
C664
10u16
R593 47k
56k
D373
1SS400
D374
1SS388F
DET(B)
TGC(A)
TGC(B)
GND(B)
DRV(B)GND(B)
R921
47k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
R419
100k
Q994
DTA114EE
Q995
DTA114EE
R995
1.8k
R996
1.8k
R982 47k
R989 47k
R987 47k
R988 47k
R676
100
C69
1500p
L17
2.2u
C46
1200p
L24
5.6u
C44
2200p
L21
390n
C94
470p
C74
100p
C54
470p
L28
1.8u
L37
390n
R595 0
D261
HSC277
R303
47k
C567 1u
R596
470k
R597
470k
11
10
9
8
7
6
5
4
3
2
1
C548
1000p
C936
15p
R850
0
1
2
4oUT
3CD
R930 100k
C850
4700p
1
2
4oUT
3CD
VR851
10k
AFIN(B)
AAI(B)
R420
560
C239
68p
R245
18
L201
2.2u
L255
100u
R304
4.7k
R322
100
1
2
R353
0
R354
0
R508
10k
C645
1u
C646
1u
R598
15k
R599
15k
R962
0
R446
0
R447
10k
R548
10k
C494
0.01u
3SK317-E
Q183
DEO2
DEO
KEY
FSKS
P8D
P5D
P5D
P8D
PCK
PDA
DEN2
FSEL
P5D
PCK
PDA
DEN1
TTO
TSI
TSO
TTI
DG
RXD1
TXD1
AUX3
AUX2
AUX1
DPTT
FSEL
DI
IGN
MICG
5DSW
PCK
PDA
PEN
UL
VRST
DATA
VPLY
VBSY
VEN
CLK
P8D
P5D
VOXO
VOXS
PRST
IEN4
REN
MM1
MM2
SELC
WEPM
IEN2
IEN1
WCLK
WBSY
TXD0
RXD0
RBK
ABK
AMU
TXC
DPTT
TTO
TSI
TTI
AUX1
AUX2
AUX3
FSL
SELADJ
SELRX
TXB
IC-
IC+
ID-
ID+
VSR
VSF
PSC
FEN
CLK
DATA
TXC
PTT
PTT
SCR
SCRRO
CODE1
CODE2
CODE4
CODE8
SCRRI
SCRTI
SCRTO
14AF
RXD2
TXD2
CTS2
RTS2
APTT
AAMU
AMMU
ABSY
ARST
ADCD
ASQC
TXC
BIO
ASENS
BAUD1
ALE1
BIO
SCR
FIL
RFM
ASQC
ALE1
SCRT
SCRR
ASENS
BAUD1
VRREC
VTREC
VTPLY
CODE1
CODE2
CODE4
CODE8
SM
ALEMOD
EMRMOD
FSELFSEL
TSO
KEY
FEN
PSC
PWS
IGN
CTS2
RTS2
AAMU
APTT
AMMU
ADCD
ABSY
ARST
WRST
WCNV
TXD1
RXD1
WCLK
WBSY
WEPM
PDA
PCK
PEN
UL
VCO2
VCO1
DEN2
DEN1
WRST
VBSY
VPLY
VRST
VEN
WCNV
DATA
RXD2
TXD2
RXD1
TXD1
CLK
ALE5DS
SELADJ
SELC
SELRX
FSL
R966
470k
R967
39k
DG
R616
1M
VOXS
VOXO
C617
1u
R625
150
R624
150
DATA
CLK
FIL
CLK
DATA
IEN4
FSKS
5DSW
ALE5DS
BEEP
TONE
SM
RBK
SCRRO
SCRR
VRREC
VGSRREC
SCRRI
SCRR
SCR
EMRMOD
ALEMOD
SCRT
SCRTO
VTREC
SCRTI
SCRT
VTPLY
SCR
DEO2
IEN2
DATA
CLK
FILT3
FILT2
FILT1
AGCR
AGCR
IFGC
CARL
NBL
TGC
TXB
VSF
IC+
IC-
ID+
ID-
VSR
VSF
RFM
FSEL
VCO1
VCO2
BPF1
BPF2
BPF3
BPF4
BPF5
BPF6
BPF7
BPF8BPF1
BPF3
BPF4
BPF5
BPF6
BPF8
BPF7
BPF2
DATA
CLK
REN
TXC
MICG
MM1
DI
MM2
DEO
TXD0
RXD0
PRST
PWS
R463
100
VGSRREC
CLK
TONE
IEN1
BEEP
DATA
ABK
AMU
14AF
FILT3
FILT2
FILT1
CARL
TGC
NBL
IFGC
R623
10k
AMC
5A
BEEP
SIDE TONE
PRE
PRE
PRE AMP
PRE
1st MIXER
RAT
TP2
DX
TXB
AT T
H:PRE ON
5A
H:ATT ON
14S
SB
5A
AT T
RATB RATB
RATB
RXB
SB
TXB
SB
DRV
LO2
RXB
ALIGNMENTMCF WAVE-FORM
SB
NORM
LO1
8A
AMDET
AGC
SCDET
SSB DET
IFGC
REF 2.5V
8A
RXB
15.6M(B)
PCK
LD
PDA
PLL IC
PEN
CAR
LO1
LO1
LO2
ALE
RST
RXB
RXB
BLNK
SSB MOD
BOVER
DGND
BKC
SCRAMBLER
PCK
PDA
DEN2
P5D
AF
AMU
14AG
DATA
CLK
IEN4
CODE8
CODE4
CODE2
CODE1
SCR
AMMU
ADCD
ABSY
ARST
BIO
BAUD
ASQC
SCRT
SCRR
VGSTPLY
ALEMOD
TTI
TTO
TSI
TSO
5V
NC
5D
RXD1
GND
VGS_TPLY
VGS_TREC→
←VGS_TP1
MIC
EMR
SCRRI
SCR RIN→
ALEO
←DET SCRTHRU
EMTON2→
←SCR T3
←ALE AO
ALE AI→
SCRTHRU
SCRTOUT
DI_3
DI_2
VOX2
VOX3
MIC3
MIC2
RFM
ALC
CW SW
CKY
IC-
TRF-MUTE
ID+
VSF
VGSMONII
VGSMONIO
←MOD3/SCR TOUT/ALE MOD
EMTON2→
SCR ROUT→
SCRRO
←MOD2
ALEO→
SCR T4→
←DET
←SCR
←SCRROUT
VGS_RREC→
VGSPLY→
TX MIXER
LO2
TRF-MUTE
AGCAGC
←10.695M IF→
5A
TXB
ALC
PRE
RXB
VGSDOI
VGSDOO
5A
ANTI_1
ANTI_2
←ANTI_2
←VOX3
VOX2→
MIC2
DI_2
SELADJ
VGS1
SCRTIO
EMRMOD
ALEOMOD
SCRRIO
SCRTHRU
SELECTIVE CALL
ALE AI→
BEEP
SIDE/EMR
EMRMOD
VGSRREC
VGSTREC
VGSRREC
TXEQ
MICG
ANTI
MAX_MOD
TXB
8A 8A
RXB
OP500
SB
5A
8A
TXB
RXB
A5A
5A
TXEQ
TXEQ
WRITE
ALE
SCC
FSKS
FSEL
ID-
VGS_TP2→
MOD4→
←MAX_MOD
ALE1
ASENS
H:BOOST
FREQ
R 311-319
C 311-315
NB CIRCUIT
MIC/DI AMP
LO2
VCC
WRST
WCNVSS
WTXD
WRXD
WCLK
WBSY
Vss
FAN+
FAN-
FAN-
FAN+
FAN1
FAN2
IEN3
5V
FINAL
DRIVE
CKY
SP
SPG
FLASH
NC
NC
NC
NC
EEPROM
RESET IC
SW
VOX CIRCUIT
SW
SW
MIC
VOX
DI
OP AMP
A/D
ALC
REVERSE
CURRENT
PREVENTION
3.9V
ZENER
DIODE
SW
TEMPERATURE
COMPENSATION
D373
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
REVERSE
CURRENT
PREVENTION
5.1V
ZENER
DIODE
D372
5.6V
ZENER
DIODE
←VGSREC
KCT-39KAT-1 KCT-31
GPS VGS-1
VARI STOR
INVERTER
VARI STOR
SW
SW
VCO1
VCO2
REVERSE
CURRENT
PREVENTION
PLL
REVERSE
CURRENT
PREVENTION
D872
POLY-SW
AMP
AMP
REVERSE
CURRENT
PREVENTION
SW
SW
SW
SW
SW
SW
SW
SW
SW SW
SW
SW
LIMITER
SW
SW
SW
SW
SURGE ABSORPTION
AMP
A/D
REVERSE
CURRENT
PREVENTION
PIN DIODE
SW
SW
SW
SW
SW
SW
REVERSE
CURRENT
PREVENTION
D363
SW
REVERSE
CURRENT
PREVENTION
SW
PRE
SW
SW
SW
SW
TEMPERATURE
COMPENSATION
REVERSE
CURRENT
PREVENTION
DIFFERENTIAL
AMP
Q323
RECTIFICATION
SW
SW
AMP
SW
REVERSE
CURRENT
PREVENTION
AGC
5.6V
ZENER
DIODE
TX-RX UNIT(X57-7210-20)
RXB
RXB
8A
8A
PRE
AMB AMB
←EMTON1
W702
RXB RXB
AGC AGC
8A
CAR CAR
CAR
AGCOFF
5A5A
8D
SBSB
8D
5A
H:BOOST
8D
SB
TXEQ
5A
8D
SB
5A
SB
5A
8D
REF 2.5V
5A
5A 5A
MODMOD
MOD
MOD
RXB
TXB
5A
AGC
AGC
AMB
AGCSLOW
AGCOGFF
AMB AMB
8A8A
DET
←DET←DET
SCR ROUT→SCR ROUT→SCR ROUT→
←VGS_TREC
VGSPLY→
5A
SB
8D
14V14V
VGSPLY→
←VGSREC
DET
DET
←EMTON1
←MOD←MOD←MOD
SCRRIO
MOD4→
A5A
5V
5V
TXEQ
P5D
P8D
P8D
SB SB
5A
CARCAR
W701
5A
8A
8A
5A
5A
5V 5V
5A
8A
SB SB
5A
8A8A
SB
5A
5A
8A
DEO
DI
5D
5A
CV
CV
CV
TXB
RXB
REF 2.5V
RBK
REF 2.5V
SPO
VOX1 →
ALE AI→
ANTI_1
←DI_3
←MIC3
←MOD1
MOD2→
14V
5V
14V
14V
14V
5A
5A
PGC
PRO
POC
AGCSW
AMB
AMB
SCASM
Q1
HN7G01FU-F(A)
SW
CN1
E04-0191-05
R3
470
20dB ATT
C316
0.01u
D21
1SS400
C33
1000p
C31
0.1u
1.8M
14.5-21.5M
21M
10M
10.5-14.5M
28M
7M
BC
4.1-7.5M
1.605-2.5M
30K-1.605M
7.5-10.5M
2.5-4.1M
21.5-30M
3.5M
14M
FAN 2
FAN 1
Q311
HN7G01FU-F(A)
RXB
SW
X701
L77-1820-15
15.6MHz TCXO
2SC4617(R)
Q702
BUFFER
C729
0.1u
R722
330
C734
1000p
C726
4.7u
FSYNC
FSELECT
PSEL1
PSEL0
AGND
IoUT
AVDD
CoMP
IC701
AD9835BRUZ
DDS
C709
0.1u
C706
1000p
R706
330
C702
4.7u
INVERTER
Q851-854
CN6
E41-2558-05
D851,852
VARISTOR
CN7
E41-2558-05
CN8
E40-6683-05
CN9
E40-6653-05
RXD1
TXD1
GND
SB
TS
TT
GND
KEY
NC
GND
NC
TXD1
RXD1
RTK
DPTT
GND
AUX1
AUX2
AUX3
VARISTOR
D862,863,865
REVERSE
CURRENT
PREVENTION
D858,859,861
D860
DA221
LIMITER
FINAL UNIT
(X45-3780-20)-CN3
14AF
14AG
14S
14V
8D
8A
GND
GND
CN12
E41-0933-05
IC853
TK11250CUCB
5V AVR
ME
MIC
E
PSENSE
TXD0
RXD0
PS
8D
SB
SP
SPG
DISPLAY UNIT
(X54-3560-20)-CN2
C15
1000p
C12
0.1u
D991
1SS400
C991
0.1u
D991,992
CN16
E41-2077-05
F311
F53-0128-05
0.5A
Q312
HN7G01FU-F(A)
TXB
SW
Q313
DTC114EE
SW
C314
0.1u
R319
47k
2SD1757K
Q4
MUTE SW
IGN
DI
DEO
Q5
Q6
Q7
Q8
Q9
Q10
Q11
SO
OE
VDD
IC1
BU2099FV
SHIFT REGISTER
CP1
RK74GB1J103J
CP2
RK74GB1J103J
D701
KV1470-G
VARICAP
VCO1
TC703
10p
C799
6p
L726
10u
D702
KV1470-G
VARI CAP
VCO2
C800
5p
L727
10u
TC702
10p
C807
12p
2SC4617(R)
Q717
RIPPLE FILTER
C827
1000p
C824
0.1u
R804
56
C840
27p
C833
27p
CAR
L731
L34-4816-05
L729
L34-4816-05
2SC4617(R)
Q711
DOUBLER
L719
1.5u
C766
0.01u
C725
0.01u
R754
8.2k
0.01u
C716
Q851
DTA143EE
Q852
DTC143EE
Q854
DTC143EE
R854
4.7k
D855
DA221
D856
DA221
VARISTOR
D854,857
LIMITER
LIMITER
L851
10u
IC851
TC7S66FUF
ANALOG SW
R871
100
C867
1u
R983
4.7k
IC852
NJM2107F-ZB
OP AMP
R984
4.7k
C998
1u
CF701
L72-1026-05
8.4MHz
C781
390p
C771
470p
C779
680p
L722
680n
C780
82p
C745
1000p
C744
0.1u
C743
4.7u
L717
100u
R749
100
FSYNC
FSELECT
PSEL1
PSEL0
AGND
IoUT
AVD D
CoMP
IC702
AD9835BRUZ
DDS
2SC4617(R)
Q712
BUFFER
IC703
LMX2306TMX/NP
GND3
CE
CLK
DATA
LE
FO/LD
VCC2
VP
C814
0.1u
C809
470p
C819
4.7u
C818
0.68u20
C804
0.033u
2SC4649(N,P)
Q716
AMP
R800
6.8k
R801
270
R805
270
IC704
XC6201P502PR
5V AVR
2SC5566-E
Q720
RIPPLE FILTER
VBSY
SO
CLK
USEL
DGND
VAI
AGND
Q102
RN47A5-F
L106
L39-1499-05
2SC3356-A(R24)
Q103
AMP
C112
0.1u
R115
3.3k
C110
0.1u
C111
1000p
R114
1k
C108
10u16
IC101
TA4107F-F
MIXER
CN236
E41-0936-05
VARISTOR
D609,610
D611,612
POLY-SW
AoUTPUT
A-INPUT
A+INPUT
V-
IC605
NJM2100V-ZB
MIC AMP
C984
2200p
C988
2200p
C989
2200p
C990
2200p
C993
2200p
C996
2200p
C997
1800p
FSKINPUT
NC
REFoUTPUT
LooPoUTPUT
TIMINGRESISToR
TIMINGCAPACIToR1
TIMINGCAPACIToR2
IC865
NJM2211M
FSK TONE
DECORDER
C986
8200p
C985
0.015u
C983
0.1u
Q859
DTA114EE
SW
IC864
TC7W66FK-F
OP AMP
IN_oUT2
oUT_IN2
CoNT1
VCC
C980
0.033u
B+INPUT
B-INPUT
BoUTPUT
V+
IC863
NJM2100V-ZB
OP AMP
TXD2
RXD2
CTS2
RTS2
TXC
APTT
AAMU
AMMU
DCD
ABSY
ARST
BIO
BAUD
ASQC
ASENS
ALE1
BRCLK
DGND
A5A
5BTT
GND
BRDAT
AI→
←AO
NC
ALE2
470p
1000p
1000p
100p
100p
100p
100p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.01u
0.01u
1000p
1000p
1000p
1000p
0.1u
1000p
0.1u
1000p
1000p
0.1u
100p
100p
100p
0.1u
0.1u
0.1u
FEN
NC
TH2
ID+
DATA
NC
CLK
TH1
NC
GND
NC
PSC
5A
VSR
TXB
VSF
ID-
GND
NC
IC-
IC+
NC
FINAL UNIT
(X45-3780-20)-CN4
←TXAO
←RXAO
INDI
CODE8
CODE4
CODE2
CODE1
RXAI→
SCR
PTT
8D
GND
TXAI→
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.1u
1000p
1000p
CN13
E40-6654-05
CN10
E40-6682-05
CN15
E41-1395-05
CN14
E41-1391-05
C968
C966
IC861
TK11250CUCB
5V AVR
IC601
TC4001BFT
NOR
2SA1586(Y,GR)F
Q602
2SC4116(Y)F
Q601
oUT
-IN1
+IN1
VEE
IC603
BA10358FV
OP AMP
AoUTPUT
A-INPUT
A+INPUT
V-
IC602
NJM2100V-ZB
OP AMP
REVERSE
CURRENT
PREVENTION
Vss
TXD0
RXD0
AMU
RBK
CKY
TXC
WCE
MMU1
IEN1
IEN2
IEN3
IEN4
REN
PSENSE
VOXO
VOXS
MMU2
ABK
NC
NC
NC
RXD2
TXD2
TXD1
Vcc1
RXD1
BYTE
CNVss
RESET
XOUT
Vss
XIN
Vcc1
NMI
BKC
BOVR
STPC
BEEP
TONE
NC
NC
PEN
DEN1
DEN2
VCO1
VCO2
VBSY
VPLY
VEN
VRST
CLK
DATA
UL
AGCSW
BSFT
VREF
AVc c
PDA
PCK
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Vcc2
FSINT
PWS
IGN
CTS2
RTS2
APTT
AAMU
EEN
EDA
ECK
ESI
AUX3
AUX2
AUX1
DPTT
KEY
TYPE0
TYPE1
TYPE2
TYPE3
FEN
PSC
FSL
SELADJ
SELRX
SELTX
NC
Vss
IC855
30625FGPUKBEC
MCU
SI
SCK
HoLD
VCC
IC854
AT 25128A10SU27
C896
0.1u
D870
1SS400
REVERSE
CURRENT
PREVENTION
R774
100
C790
0.01u
C788
0.047u
2SC4649(N,P)
Q715
AMP
C830
4700p
R790
6.8k
R794
100
L715
100n
R726
39k
C747
4700p
L718
10u
R747
15k
C761
4700p
C749
4700p
R739
270
2SC4617(R)
Q708
DOUBLER
2SC4617(R)
Q704
DOUBLER
L703
L709
L707
L711L706 L708
R720
560
R738
47
C712
0.047u
2SC4617(R)
Q707
BUFFER
1000p
100p
100p
C838
1000p
L742
39n
C836
12p
C841
0.1u
C845
1000p
C923
100u16
VSS
NC
DATA
CLK
LCK
Q0
Q1
Q2
Q3
Q4
IC421
BU2099FV
SHIFT REGISTER
CP422
RK74GB1J103J
CP421
10k
R412
6.8k
C381
4.7u16
R415
100k
IC362
BA10324AFV
OP AMP
oUT1
-IN1
+IN1
VCC
+IN2
-IN2
oUT2
oUT3
-IN3
+IN3
VEE
+IN4
-IN4
oUT14
D362
015AZ5.6(X)F
C363
0.01u
D364
015AZ5.6(X)F
C361
0.01u
IC363
M62364FP-F
C370
0.01u
C367
10u16
VIN5
VoUT 5
VoUT 6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT 7
VoUT 8
VIN8
L363
100u
R360
1k
Q10
DTA123YE
Q11
DTA123YE
Q8
DTA123YE
Q7
DTA123YE
Q12
DTA123YE
Q9
DTA123YE
SW
SW
SW
SW
SW
SW
Q5
DTA123YE
SW
Q6
DTA123YE
SW
C992
0.1u
R991
68
1W
R993
68
1W
C24
1000p
C20
1000p
C29
1000p
R752
270
R741
6.8k
R746
270
2SC4649(N,P)
Q706
AMP
LO1(B)LO1(A) GND(B)
+IN2
-IN2
oUT2
VCC
IC361
BA10358FV
OP AMP
C365
0.47u25
2SC4617(R)
Q363
COMPARATOR
TH361
15k
NCP18XW153J0S
C371
0.047u
R417
8.2k
D370
015AZ3.9(X)F
R395
2.7k
C379
100p
2SC4617(R)
Q366
AMP
2SK208-F(GR)
Q365
AMP
R406
560
D368
1SS388F
Q362
RN47A5-F
SW
2SC4617(R)
Q364
SW
D367
1SS400
REVERSE
CURRENT
PREVENTION
Lo1
VCC
RF2
RF1
L111
L39-1480-05
L105
L39-1476-05
C101
0.01u
C104
1u
L102
100u
Q110
RN47A5-F
SW
D104
1SV312-F
SW
Q104
HN7G01FU-F(A)
SW
C62
2200p
C45
2200p
C42
2200p
C43
2200p
D10
1SV312-F
D11
1SV312-F
D12
1SV312-F
SW
SW
SW
C83
1000p
C68
1000p
C99
0.1u
R49
47
C59
0.1u
L33
2.2u
C85
1200p
C100
2200p
C91
0.1u
C79
1000p
Q108,109
MIXER
MIXER
Q105,106
GND(B)BPF(B)
L120
L34-4709-05
C155
470p
C147
0.01u
C154
3p
R146
3.3k
C149
0.1u
C152
1000p
C156
10u16
L117
100u
C160
1000p
R148
330
L121
10u
C161
0.01u
2SK2596
Q107
AMP
XF101
L71-0605-05
73.095M MCF
L122
L34-4818-05
L124
L34-4818-05
L115
L39-1480-05
L116
470n
1
2
MCF WAVE-FORM
ALIGNMENT
TP1
CN4
E41-1505-05
D181
1SS400
R187
470k
C182
1000p
L183
470n
C193
1000p
R197
330
C192
1000p
3SK317-E
Q182
AMP
C181
0.01u
D107
DAN235E
SW
L181
L34-4818-05
L123
L34-4818-05
R153
330
C169
1000p
D106
DAN235E
SW
Q181
DTC114EE
SW
C194
0.1u
C198
1000p
R195
6.8k
R201
100
L186
470n
D183
HSB88WS
2nd MIXER
MIXER
L188
L39-1480-05
L190
L39-1480-05
C211
0.01u
R216
1k
C212
0.01u
R207
10k
R211
22
C207
1000p
R212
22
2SC3356-A(R24)
Q184
AMP
D184
DAN235E
SW
2SC4617(R)
Q187
BUFFER
C213
0.01u
R217
47
R243
100k
R222
3.3k
C220
27p
L195
4.7u
TH185
3.3k
NCP18XW332J0S
C231
0.01u
C229
0.1u
R239
1k
R234
22k
R236
6.8k
R228
330
C224
0.01u
3SK317-E
Q185
AMP
R223
33
R224
100k
C230
0.01u
L198
100u
C227
0.01u
L196
47u
R226
100
TH184
100
C225
0.01u
R232
330
R227
47
R231
22k
C226
0.01u
C237
0.01u
3SK317-E
Q186
AMP
R269
1.8k
L254
100u
D255
1SV312-F
SW
XF253
L71-0614-05
XF252
L71-0604-15
XF251
L71-0433-15
OPTION 500Hz/2.7kHz
2.4k
6k
D256
1SV312-F
D257
1SV312-F
SW
SW
D258
HSC277
SW
L258
47u
2SC3356-A(R24)
Q251
AMP
TH251
100
R279
47
L256
10u
R275
470
L259
100u
R278
1.5k
R287
470
R284
470
470
2SC4617(R)
Q253
AMP
IC251
NJM2594V
MIXER IC
SIGNALINPUT
BYPASS
CARRIERINPUT
NC
2SC4617(R)
Q254
BUFFER
2SC4617(R)
Q255
BUFFER
W321
E37-0884-05
2SC3356-A(R24)
Q322
AMP
2SC4617(R)
Q321
BUFFER
2SK1830F
Q324
AMP
2SC4617(Q)
Q326
SW
Q329
DTA114EE
SW
2SC4617(Q)
Q327
BUFFER
C347
47u25
R346
1k
2SC4617(Q)
Q325
AMP
L327
L34-4817-05
D321
RB706F-40
L326
L34-4817-05
TXB
8A
ALC
←10.695M IF→
8A
TXB
ALC
TGC
←10.695M IF→
8A
ALC
RXB
←10.695M IF→
TXB
TRF-MUTE
AGC
TXB
RXB
ALC
←TLO1
8A
TRF-MUTE
←T73.095M
←10.695M IF→
CN5
E41-1505-05
C424
0.22u35
C421
2.2u16
IC422
BU4066BCFV
ANALOG SW
C430
1u
AGC TIME CONST
IC423
NJM2100V-ZB
AoUTPUT
A-INPUT
A+INPUT
V-
R442
10k
R444
0
C440
0.1u
C437
0.01u
R443
22k
Q421
DTA114EE
SW
D451
1SS400
2SK1830F
Q452
INVERTER
SW
3SK317-E
Q451
AMP
R453
100k
R454
39k
R458
47
C454
0.01u
R456
330
C457
0.01u
L451
L34-4710-05
R464
100k
R469
330
C464
0.01u
R471
47
C460
0.01u
C466
0.01u
R467
39k
L452
L34-4710-05
2SC4617(R)
Q453
AMP
3SK317-E
Q455
AMP
D453
HSM88AS-E
RECTIFICATION
2SC4617(R)
Q457
BUFFER
IFoUT
VCC
oSCIN
B1
IC451
TA 4101F-F
MIXER IC
C476
0.01u
C477
100u16
C475
1u
2SC4617(R)
Q459
AMP
2SC4617(R)
Q458
BUFFER
D454
HSM88AS-E
AM DET
RECTIFICATION
IC452
TC7W53FK(F)
MULTIPLEXER
CoMMoN
INH
VEE
GND B+INPUT
B-INPUT
BoUTPUT
V+
IC453
NJM2100V-ZB
OP AMP
IC454
XC6201P502PR
5V AVR
D366
1SS400
REVERSE
CURRENT
PREVENTION
R256
1.8k
L252
18u
L251
100u
R255
3.3k
R748
6.8k
D992
1SS400
D371
1SS400
C128
18p
L109
270n
C124
6p
L108
270n
C122
0.1u
R116
47k
R113
470
R104
120
R109
6.8k
C109
1000p
C106
0.1u
C115
0.1u
L103
1m
L107
1m
L112
L39-1476-05
C125
150p
R122
560
C130
68p
C121
68p
C135
0.1u
C294
0.01u
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
C525
0.1u
C524
0.01u
C523
0.1u
C522
0.1u
2SK1830F
Q523
SW
C549
0.022u
C550
0.01u
R531
100k
R530
100k
R529
56k
R528
100k IC521
BA5415A
AF AMP
VCC
oUT1
BS1
IN1-
IN1+
STBY
FILT
IN2+
IN2-
BS2
oUT2
GND
1
2
3
4
5
6
7
8
9
10
2SC4617(R)
Q423
LPF
C435
0.01u
C434
1u
C432
0.01u
C436
0.01u
R436
4.7k
C958
1u
C961
47u25
IC859
XC6202P502FR
5V AVR
C939
47u25
C942
1u
IC857
S-80942CNNBG9C
VSS
VDD
D868
EDZ18B
18V ZENER DIODE
C952
0.01u
R945
56
R685
0
X851
L77-1950-05
11.0592MHz
IC856
S-80942CNNBG9C
RESET IC
C938
470p
C849
4700p
VSS
VDD
←EMTON1
REF 2.5V
DET
SCR ROUT→
VGS_PLYMONI→
R541
390
R539
1k
R536
220
R535
4.7
C533
3300p
C534
470u25
C541
100u25
C537
0.1u
C539
47u25
C543
1u
R538
33k
D521
1SS400
REVERSE
CURRENT
PREVENTION
2SK1830F
Q460
2SK1830F
Q521
SW
RIPPLE
FILTER
2SC5566-E
Q522
C526
220u25
2SK1830F
Q524
SW
C532
0.01u
R534
47k
W551
E37-1225-05
R547
0
IC555
M62364FP-F
A/D
VIN5
VoUT 5
VoUT 6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT 7
VoUT 8
VIN8
VIN1
VoUT 1
VoUT 2
VIN2
VDD
LD
CLK
DI
VIN3
VoUT 3
VoUT 4
VIN4
←AFO
AF→
BEEPI→
←BEEPO
R586
470k
VGS_PLYMONI→
←ALE MONI
REVERSE
CURRENT
PREVENTION
D522
1SS400
J1
E11-0455-05
EXT SP
C545
0.01u
C542
0.01u
R646
15k
VARISTOR
D613,614
L601
100u
L602
100u
←TONEO
SIDE/EMER→
←EMER
VGSMONI
ALE AI→
D607
1SS400
REVERSEN CURRENT PREVENTION
2SK1830F
Q609
SW
A2
Y1
G2
VCC
IC606
TC7WT125FUF
BUFFER
D613
AVRM1608080MAA
D614
AVRM1608080MAA
R674
10k
D608
1SS400
REVERSE
CURRENT
PREVENTION
2SK1830F
Q610
SW
R667
4.7k
Q608
DTC114EE
SW
Q607
RN1701-F
SW
C640
3300p
C639
0.1u
R647
R651
IC604
NJM2100V-ZB
DI AMP
AoUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
BoUTPUT
V+
R643
100
R638
10k
R639
100
VIN5
VoUT5
VoUT6
VIN6
D0
VDAREF
RESET
GND
VIN7
VoUT7
VoUT8
VIN8
IC554
M62364FP-F
L551
100u
TH551
47k
NCP18WB473J0S
R575
R579
R594
R583
R581
←VGS_TREC
VGSPLY→
R636
100
C628
100p
R641
100k
2SA1586(Y,GR)F
Q606
SW
2SC4116(Y)F
Q605
SW
D606
MA3J742
D605
MA3J742
REVERSE
CURRENT
PREVENTION
D605,606
R618
2.2k
R611
3.3k
R619
10k
R612
3.3k
R608
100
R609
470k
C608
10p
D602
MA3J742
D601
MA3J742
REVERSE
CURRENT
PREVENTION
D601,602
NP
GND
CoNT
R601
1k
R570
R565
R563
R560
R562
R568
100
8.2k
18k
100
100
8.2k
R571
100k
R566
100k
R569
100k
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
IC553
BU4066BCFV
ANALOG SW
SCRTI
←SCR T2
VGSTREC
SCR T1→
MOD2→
←MOD3
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
IC552
BU4066BCFV
ANALOG SW
IC551
BU4066BCFV
ANALOG SW
I/O3
O/I3
O/I4
I/O4
C4
C1
VDD
REVERSE
CURRENT
PREVENTION
D869
LIMITER
D1-4
D1
V08(G)
D2
RLS245
C17C14
D3
RLS245
D4
V08(G)
0.1u0.1u
R16
2.2k
C19
0.01u
C39
2200p
C41
2200p
1500p1500p
C40C37
D7
LFB01
R710
18
C727
47p
C735
22p
C721
22p
R732
100
4700p
Q719
DTC114EE
SW
Q718
DTC114EE
SW
D363
1SS400
C102
0.1u
R107
100
C63
1000p
C49
0.1u
C65
1000p
C53
0.1u
C55
0.1u
C66
1000p
C57
0.1u
C67
1000p
D252
1SV312-F
SW
D253
RN731V
SW
R262
0
R260
100
D864
DA221
LIMITER
C784
0.1u
C783
470p
C787
4.7u
R791
10k
R811
47k
CV(B) CV(A)
C801
390p
C815
330p
C808
560p
820n 560n
CAR(A) CAR(B)
C752
0.01u
R742
3.9k
R715
10k
C708
0.01u
C719
10p
C703
10u16
R372
220k
C362
1u
2SK1830F
Q993
INVERTER
R951
470
AAO(A) AAO(B)
Q858
DTC114EE
SW
C982
0.1u
C981
10u16
R981
47k
R614
22k
C609
1u
R769
47
L701
100u
C274
0.01u
R271
470
RAT(B)GND(B)
R994
56
1/4
R992
56
1/4
2SD1757K
Q992
SW
2SD1757K
Q991
SW
BUFFER
2SC4617(R)
Q709
R418
330k
Q454
DTC114EE
SW
R882
10k
L853
10u
C857
470p
C856
0.1u
D872
1SS400
L739
47u
C613
0.022u
R617
470k
R620
1M
R626
100k
R629
1M
R628
10k
R632
10k
R681
100k
R633
10k
R634
10k
Q603
DTA114EE
SW
2SC4617(R)
Q604
SW
C607
10u16
1u
10u16
AT TENUATOR
D603
1SS400
AT T E NUATOR
R659
10k
C643
470p
R648
100k
C500
10u16
R502
4.7k
C501
0.01u
R501
4.7k
R500
22k
C498
100p
4.99V
5.01V
0V
0.62V
0.01V
0.01V
4.99V
4.82V
5.01V
R:4.94V
T:0V
R:0V
T:4.84V
4.91V
4.89V
4.91V
4.90V
7.37V
4.89V
0V
0V
5.00V
11.17V
0V
8.08V
4.69V
4.69V
4.69V
3.13V
4.76V
2.52V
5.01V
5.00V
5.01V
5.01V
5.01V
7.98V
4.80V
2.59V 1.96V
5.79V
7.35V
4.80V
3.27V
0V
4.94V
7.99V
7.99V
4.89V
0V
5.03V
7.77V
8.01V
7.78V
7.14V7.79V
0.01V
1.86V
6.40V
1.25V
0.03V
4.35V
0V
0V
0.01V
3.25V
1.09V
3.25V
0V
0V
6.11V
6.69V
5.01V
5.01V
7.66V 6.69V
7.37V
6.31V
0.77V
1.47V
4.77V
2.37V
4.85V
5.01V
1.52V
6.72V
0.87V
2.66V
2.01V
4.52V
0.62V
0V
2.15V
6.97V
3.52V
4.10V
2.06V
4.38V
2.72V
2.20V
0V
6.29V
5.98V
0V
0.53V
3.26V
3.92V
1.43V
2.04V
6.54V
0.46V
1.26V
4.42V
13.36V
13.35V
0V
0.10V
2.63V
2.06V
13.35V
13.36V
0V
13.36V
13.35V
0V
13.36V
13.35V
0V
13.36V
13.35V
0V
0V
13.35V
13.36V
13.35V
0V
13.36V
5.01V
0V
T:7.94V
R:0V
T:7.94V
R:0V
T:8.01V
R:8.03V
T:7.19V
R:8.03V
R:8.03V
T:0.09V
R:0V
T:0.67V
7.98V
0V
0.08V
7.23V
8.04V
7.98V
0V
10.60V
5.51V
0V
5.51V
10.58V
0V
0V
0V
0V
13.26V
13.26V
R:4.99V
T:0V
0V
7.94V
13.49V
13.56V
12.73V
0.16V
R:0V
T:1.09V
7.90V
R:13.54V
T:10.41V
R:0V
T:0.82V
0V
7.98V
0.14V
0V
0V
0V
0V
4.85V 5.01V
5.01V
5.01V 5.01V
4.97V
R:0V
T:4.37V
R:5.70V
T:0.02V
2.80V
2.22V
7.85V
1.54V
2.83V
2.23V
7.85V
1.55V
R:0.02V
T:8.06V
2.85V
0.03V
0.06V
4.63V
4.13V 7.88V
1.31V 3.33V
4.67V
0.68V
4.97V
0V
R:0.02V
T:0V R:0V
T:4.89V
0V
4.45V
0V
13.54V
13.57V13.57V
R:0V
T:4.4V
0V
T:0V
R:2.69V
0V11.00V12.89V
4.65V
5.01V
8.08V
5.01V
4.22V
12.71V
0V
13.48V
4.22V
0.02V
13.49V
13.46V
0.20V
1.78V
1.03V
7.78V
7.23V
7.92V 7.96V
0V
R:0V
T:8.02V
R:8.08V
T:8.03V
4.46V
R:0V
T:4.80V
8.08V
R:0V
T:6.66V
R:0V
T:7.14V
6.49V
2.18V
2.18V
1.84V
13.13V
0.87V
7.15V
1.51V
0.76V
0V
0.01V
2.76V
R:0V
T:1.20V
R:0V
T:1.82V
R:0V
T:3.79V
R:0V
T:1.59V
R:0V
T:2.20V
R:0V
T:7.44V
R:3.36V
T:3.36V
R:6.12V
T:6.12V R:2.16V
T:2.16V
7.70V0.86V 0.01V
4.92V
1.46V
6.90V
0.71V
2.60V
7.27V
3.13V
3.78V 4.48V
7.72V
7.10V
3.34V
6.51V
4.04V
0.89V
7.70V3.44V
7.21V
4.05V
0.76V
7.50V
1.44V
R:0V
T:3.91V
R:0V
T:0.02V
0V
R:0V
T:1.02V
R:0V
T:6.71V
2.70V
2.22V
7.9V
1.38V
0.63V
7.84V
R:0V
T:4.94V
R:0V
T:5.55V
R:0V
T:7.0V
R:0V
T:1.76V
R:1.85V
T:1.85V
R:0V
T:2.43V
R:0V
T:1.85V
R:0V
T:1.24V
R:0V
T:7.18V
2.77V
7.70V
2.14V 1.48V
1.55V
TK-90
112
-t°
-t°
ATT
–20dB
AGC
PRE.OFF
PRE AMP
1.605~2.5MHz
5.5~8.2MHz
2.5~3.45MHz
8.2~11.8MHz
19.0~30MHz
30k~1.605MHz
2.5~4.1MHz
4.1~7.5MHz
7.5~10.5MHz
10.5~14.5MHz
14.5~21.5MHz
21.5~30.0MHz
73.095MHz
ANT
3.45~5.5MHz
PLL
DDS
15.6MHz
TCXO
LO1
LO2
CAR
73.125~
103.095MHz
1.605~2.5MHz
TX
TGC
D/A
CKY
DDS
LO1
X2
CAR
X2
RX
10.695MHz
31.2MHz
TX-RX UNIT
VSF
VSR
DET
62.4MHz
8.4MHz
Q103
2SC3356-A(R24)
XF101
Q105,106,108,109
2SK508NV(K53) x4
Q183
3SK317-E
Q182
3SK317-E
Q3
2SK2596
Q4
2SC2879A(O,Y)
Q5
2SC2879A(O,Y)
Q2
RD16HHF1
Q3
RD16HHF1
Q1
RD06HHF1
Q714
2SK508NV(K52)
Q713
2SK508NV(K52)
VCO2
Q715
2SC4649(N,P)
Q716
2SC4649(N,P)
IC703
LMX2306TMX/NP
Q706
2SC4649(N,P) Q708,704
2SC4617(R) x2
IC702
AD9835BRUZ
IC701
AD9835BRUZ
Q701
2SC4617(R)
Q703
2SC4617(R)
Q712
2SC4617(R)
Q702
2SC4617(R)
Q711
2SC4617(R)
Q709
2SC4617(R)
CF701
Q707
2SC4617(R)
~30MHz ~30MHz
VCO1
~30MHz
Q107
2SK2596
RTK/SEL (TXD)
AO
AI
FINAL UNIT
Replace
(2125 size)
IC+
IC–
VSF
VSR
IC+
IC–
VSFM
0
IC101
TA4107F-F
POC
PGC
PRO
TH1
TH2
AMB
Power Control
IC
Protection
ID
Protection
11.8~19.0MHz
OPTION
GPS
OPTION
KCT-31
OPTION
KCT-18
OPTION
KCT-39
OPTION
ALE Board
IGN
APC
VSWR
Protection
Temperature Detection
Current
Detection
B
SB
ID–
ID+
ID–
ID+
73.125~89.125MHz
89.125~103.095MHz 73.125~
103.095MHz
I
C
NJ
IC361
BA10358FV
IC362
BA10324AFV
Q363,366
2SC4617(R) x2
Q365
2SK208F(GR)
D/A: IC363
M62364FP-F
K1
FINAL
Current
Detection
DRIVE
ATT
–20dB
BLOCK DIAGRAM / 
TK-90
113
BLOCK DIAGRAM / 
AGC
IF FILTER
SSB/CW
IFGC
D/A
MCU
IC855
30625FGPUKBEC
AGC
NOISE BLANKER
AGC
CAR
DET
MOD
NB GATE
NB IN
SW
NBL
D/A
NBS
SW
RX ATT
D452
RN731V
CKY
MOD
LO2
CAR
OPTIONAL FILTER
CW (500Hz)
SSB (2.7kHz)
D/A
CAR
LEVEL
DISPLAY UNIT
SM
DETRec
TSO
TTO
TSI
TTI
MUTE
Q183
SK317-E
7
-E
D183
HSB88WS
Q184
2SC3356-A(R24)
Q321
2SC4617(R)
Q322
2SC3356-A(R24)
Q325,327
2SC4617(Q)
Q323
UMX2N
D321
AGC DET
Q324
2SK1830F
Q185
3SK317-E
Q186
3SK317-E
Q251
2SC3356-A(R24)
Q457
2SC4617(R)
Q451
3SK317-E
Q455
3SK317-E
XF251 AM 6k
XF252 SSB 2.4k
IC451
TA4101F
IC423
NJM2100V-ZB
IC453
NJM2100V-ZB
LCD
RBK
AGC
Time Const
IC422
BU4066BCFV
AGC DET
D453
HSM88AS-E
Q458
2SC4617(R)
Q453
2SC4617(R)
Q459
2SC4617(R)
AM
AM DET
D454
HSM88AS-E
AGC REF
D/A
ALC
AF PA
IC521
BA5415A
AMU
INTERNAL
SP
NOR
IC601
TC4001BFT
VOXO MIC
KMC-3X
DET
LCD KEY
SIDETone
BEEP
MicRec
O
A
I
DEO
1.0Vp-p
RXIN RXOUT
TXIN
450mVp-p
TXOUT
DI
DRIVER
IC4
LC75810T
-8726
1/2DUTY
ATT
AF GAIN
CKY
MIC GAIN
E.vol B (7/8)
DI GAIN
E.vol B (6/8)
VGSTX
MIC AMP
IC605 (1/2)
NJM2100V-ZB
DIM
OP SLOT
LPF
FAST
PSW
ALC
AMP1
ALC
AMP2
MOD
GAIN
E.vol
B (3/8)
E.vol
B (4/8)
AM MOD
TXEQ
M MUTE
D MUTE
MCU
IC3
30302MAP
150GU
DO GAIN
E.vol A (8/8)
EXT AT
MU2
MU1
VOX
10.695MHz
KEY
RTK
DPTT
TXD1
RXD1
TXD1
RXD1
SB
IGN
OPTION
VGS-1
OPTION
SCRAMBLER
SC20-455
PSC,TXC,CKY,RBK,ABK,AMU,TSO,TTO
TH1,TH2,SM,RFM,FIL1,FIL2
IGN,BOVR,BKC,KEY,RTK,DPTT,VOXO,TTI,TSI
AF UP
AF DN
CH DN
■
▲
CH UP
A
B
C
D
SEL CALL
IC865
NJM2211M
IC863 (1/2)
NJM2100V-ZB
IC863 (2/2)
NJM2100V-ZB
A (1/4)
A (2/4)
C (2/4)
A (4/4)
B (4/4)
C (1/4)
A (4/8)
Ema tone
B (2/4)
VGS1Moni
VGS GAIN
E.vol A (6/8)
ANTI VOX
E.vol B (5/8)
VOX
E.vol B (8/8)
IC852 (2/2)
NJM2107F-ZB
IC852 (1/2)
NJM2107F-ZB
A (3/4)
C (4/4)
C (3/4)
Q364
2SC4617(R)
Q253
2SC4617(R)
Q255
2SC4617(R)
Q254
2SC4617(R)
IC251
NJM2594V
Q604
2SC4617(R)
IC603 (1/2)
BA10358FV
IC603 (2/2)
BA10358FV
IC604 (2/2)
NJM2100V-ZB
IC605 (2/2)
NJM2100V-ZB
Q605
2SC4116(Y)F
Q606
2SA1586(Y,GR)F
Q601
2SC4116(Y)F
Q602
2SA1586(Y,GR)F
IC602 (2/2)
NJM2100V-ZB
DI AMP
IC604 (1/2)
NJM2100V-ZB
Q610
2SK1830F
Q609
2SK1830F
ABK
E.vol
B: IC555
M62364FP-F
E.vol
A (1/8)
E.vol
A (2/8)
E.vol
A (3/8)
E.vol
A (5/8)
IC602 (1/2)
NJM2100V-ZB
E.vol
A: IC555
M62364FP-F
D/A: IC363
M62364FP-F
D/A: IC363
M62364FP-F
3
P
-F
Analog SW
A: IC551 BU4066BCFV
B: IC552 BU4066BCFV
C: IC553 BU4066BCFV
IC452
TC7W53FK(F)
RXD1
TXD1
TXD2
RXD2
CTS2
RTS2
APTT
AAMU
AMMU
DCD
ARST
ABSY
ABSFT
ASQL
BAUD
ASENS
ALE1
ALE2
-t°
-t°
ATT
–20dB
AGC
IF FILTER
SSB/CW
IFGC
D/A
MCU
IC855
30625FGPUKBEC
AGC
PRE.OFF
PRE AMP
NOISE BLANKER
1.605~2.5MHz
5.5~8.2MHz
2.5~3.45MHz
8.2~11.8MHz
19.0~30MHz
30k~1.605MHz
2.5~4.1MHz
4.1~7.5MHz
7.5~10.5MHz
10.5~14.5MHz
14.5~21.5MHz
21.5~30.0MHz
73.095MHz
ANT
3.45~5.5MHz
AGC
PLL
DDS
15.6MHz
TCXO
LO1
LO2
CAR
73.125~
103.095MHz
DET
MOD
1.605~2.5MHz
NB GATE
NB IN
TX
SW
NBL
D/A
NBS
SW
TGC
D/A
RX ATT
D452
RN731V
CKY
MOD
DDS
LO1
LO2
CAR
X2
CAR
X2
RX
10.695MHz
31.2MHz
OPTIONAL FILTER
CW (500Hz)
SSB (2.7kHz)
D/A
CAR
LEVEL
TX-RX UNIT
DISPLAY UNIT
VSF
VSR
SM
DETRec
TSO
TTO
TSI
TTI
DET
MUTE
62.4MHz
8.4MHz
Q103
2SC3356-A(R24)
XF101
Q105,106,108,109
2SK508NV(K53) x4
Q183
3SK317-E
Q182
3SK317-E
D183
HSB88WS
Q184
2SC3356-A(R24)
Q3
2SK2596
Q4
2SC2879A(O,Y)
Q5
2SC2879A(O,Y)
Q2
RD16HHF1
Q3
RD16HHF1
Q1
RD06HHF1
Q714
2SK508NV(K52)
Q713
2SK508NV(K52)
VCO2
Q715
2SC4649(N,P)
Q716
2SC4649(N,P)
IC703
LMX2306TMX/NP
Q706
2SC4649(N,P) Q708,704
2SC4617(R) x2
IC702
AD9835BRUZ
IC701
AD9835BRUZ
Q701
2SC4617(R)
Q703
2SC4617(R)
Q712
2SC4617(R)
Q702
2SC4617(R)
Q711
2SC4617(R)
Q709
2SC4617(R)
CF701
Q707
2SC4617(R)
Q321
2SC4617(R)
Q322
2SC3356-A(R24)
Q325,327
2SC4617(Q)
Q323
UMX2N
D321
AGC DET
Q324
2SK1830F
Q185
3SK317-E
Q186
3SK317-E
Q251
2SC3356-A(R24)
Q457
2SC4617(R)
Q451
3SK317-E
Q455
3SK317-E
XF251 AM 6k
XF252 SSB 2.4k
IC451
TA4101F
IC423
NJM2100V-ZB
IC453
NJM2100V-ZB
~30MHz ~30MHz
VCO1
~30MHz
Q107
2SK2596
LCD
RBK
AGC
Time Const
IC422
BU4066BCFV
AGC DET
D453
HSM88AS-E
Q458
2SC4617(R)
Q453
2SC4617(R)
Q459
2SC4617(R)
AM
AM DET
D454
HSM88AS-E
AGC REF
D/A
ALC
AF PA
IC521
BA5415A
AMU
INTERNAL
SP
NOR
IC601
TC4001BFT
VOXO MIC
KMC-3X
DET
RTK/SEL (TXD)
LCD KEY
SIDETone
BEEP
MicRec
AO
AI
FINAL UNIT
DEO
1.0Vp-p
RXIN RXOUT
TXIN
450mVp-p
TXOUT
DI
DRIVER
IC4
LC75810T
-8726
1/2DUTY
ATT
AF GAIN
CKY
MIC GAIN
E.vol B (7/8)
DI GAIN
E.vol B (6/8)
VGSTX
MIC AMP
IC605 (1/2)
NJM2100V-ZB
DIM
Replace
(2125 size)
IC+
IC–
VSF
VSR
IC+
IC–
VSFM
0
IC101
TA4107F-F
OP SLOT
LPF
FAST
PSW
POC
PGC
PRO
ALC
AMP1
ALC
AMP2
MOD
GAIN
E.vol
B (3/8)
E.vol
B (4/8)
AM MOD
TH1
TH2
AMB
TXEQ
M MUTE
D MUTE
MCU
IC3
30302MAP
150GU
DO GAIN
E.vol A (8/8)
Power Control
IC
Protection
ID
Protection
EXT AT
MU2
MU1
11.8~19.0MHz
VOX
10.695MHz
KEY
RTK
DPTT
TXD1
RXD1
TXD1
RXD1
SB
IGN
OPTION
GPS
OPTION
KCT-31
OPTION
KCT-18
OPTION
KCT-39
OPTION
ALE Board
OPTION
VGS-1
OPTION
SCRAMBLER
SC20-455
IGN
PSC,TXC,CKY,RBK,ABK,AMU,TSO,TTO
TH1,TH2,SM,RFM,FIL1,FIL2
IGN,BOVR,BKC,KEY,RTK,DPTT,VOXO,TTI,TSI
AF UP
AF DN
CH DN
■
▲
CH UP
A
B
C
D
APC
VSWR
Protection
Temperature Detection
Current
Detection
SEL CALL
IC865
NJM2211M
B
SB
ID–
ID+
ID–
ID+
73.125~89.125MHz
89.125~103.095MHz 73.125~
103.095MHz
IC863 (1/2)
NJM2100V-ZB
IC863 (2/2)
NJM2100V-ZB
A (1/4)
A (2/4)
C (2/4)
A (4/4)
B (4/4)
C (1/4)
A (4/8)
Ema tone
B (2/4)
VGS1Moni
VGS GAIN
E.vol A (6/8)
ANTI VOX
E.vol B (5/8)
VOX
E.vol B (8/8)
IC852 (2/2)
NJM2107F-ZB
IC852 (1/2)
NJM2107F-ZB
A (3/4)
C (4/4)
C (3/4)
Q364
2SC4617(R)
Q253
2SC4617(R)
Q255
2SC4617(R)
Q254
2SC4617(R)
IC251
NJM2594V
Q604
2SC4617(R)
IC603 (1/2)
BA10358FV
IC603 (2/2)
BA10358FV
IC604 (2/2)
NJM2100V-ZB
IC605 (2/2)
NJM2100V-ZB
Q605
2SC4116(Y)F
Q606
2SA1586(Y,GR)F
Q601
2SC4116(Y)F
Q602
2SA1586(Y,GR)F
IC602 (2/2)
NJM2100V-ZB
DI AMP
IC604 (1/2)
NJM2100V-ZB
Q610
2SK1830F
Q609
2SK1830F
IC361
BA10358FV
IC362
BA10324AFV
Q363,366
2SC4617(R) x2
Q365
2SK208F(GR)
ABK
E.vol
B: IC555
M62364FP-F
E.vol
A (1/8)
E.vol
A (2/8)
E.vol
A (3/8)
E.vol
A (5/8)
IC602 (1/2)
NJM2100V-ZB
E.vol
A: IC555
M62364FP-F
D/A: IC363
M62364FP-F
D/A: IC363
M62364FP-F
D/A: IC363
M62364FP-F
Analog SW
A: IC551 BU4066BCFV
B: IC552 BU4066BCFV
C: IC553 BU4066BCFV
K1
IC452
TC7W53FK(F)
FINAL
Current
Detection
DRIVE
RXD1
TXD1
TXD2
RXD2
CTS2
RTS2
APTT
AAMU
AMMU
DCD
ARST
ABSY
ABSFT
ASQL
BAUD
ASENS
ALE1
ALE2
ATT
–20dB
TK-90
114
LEVEL DIAGRAM / 
Receiver Section / 
ANT XF101
Q251
XF252
Pre OFF
Q103
Pre amp
–113dBm –112dBm
Final
unit
–111dBm –111dBm –105dBm –106dBm –98dBm –101dBm
–88dBm –92.5dBm –60dBm –71.5dBm –55dBm –29dBm
7dBm
73.095MHz13.2MHz
TX-RX unit
TX-RX unit
Display
unit
CN2
RAT
D5 D8 D104D103
BPF D106 D107
D183
2nd mixer
D182
Q107
1st mixer
Q183 Q185
D252
D185 D256D184 D258
Q451 Q452
D452
61
IC451
71
IC452
23
IC453
Q459
811
IC521
Q521
–15dBm 0.2Vp-p 0.6Vp-p 0.67Vrms
4Ω
4mVp-p
10.695MHz AF
L112 L120
L186 L190 L451
L452
10.695MHz73.095MHz
TX-RX unit
 !
 !"

ppd
Measuring equipment
Spectrum analyzer
Oscilloscope
SSG
Measuring condition
RX frequency: 13.2MHz
Mode: USB (Pre amp: ON)
Antenna input: –113dBm
Audio output: Level 8
DEO output: Level 4
External speaker output : 4Ω terminated
 !
 !W=NPKOjeò
W=rp_=E !"W=F
 !W=NNPÇ_ã
 !W=U
ablW=Q
 !"#$W=QΩ
TK-90
115
LEVEL DIAGRAM / 
Transmitter Section / 
Q610 IC605 IC602
(1/2)
MIC XF252
XF101
LO1
TX BPF
DRV
75.5mVp-p
13.5mVp-p 21mVp-p 167.5mVp-p 320mVp-p 1.2Vp-p 62mVp-p 46.5mVp-p 118.5mVp-p 18.5mVp-p
410mVp-p
12mVp-p 200mVp-p
210.5mVp-p
91mVp-p
88.5mVp-p
43.5mVp-p 45mVp-p 45mVp-p 640mVp-p
AF
10.695MHz 73.095MHz
TX-RX unit
13.1MHz
10.695MHz
TX-RX unit
TX LPF
DRV Q1
Q2
L1 L2
Q3
ANT
Final unit
Q255 IC251 Q253
Q186 D183 Q182 Q3
IC602
(2/2)
IC101
Display
unit
13.1MHz
310mVp-p 3.2Vp-p 170Vp-p 160Vp-p 160Vp-p
1.7Vp-p 4.1Vp-p
Q4
Q5
19.5Vp-p
L5
L8 K1 50Ω
 !

 !"=E^dF
Measuring equipment
Oscilloscope
Audio generator (AG)
Measuring condition
TX frequency: 13.1MHz
Power: High
Microphone input: 7mV (TX power: 60W)
Mode: USB
 !
 !W=NPKNjeò
W=
 !"W=Tãs=E !W=SMtF
W=rp_
TK-90
116
GENERAL
TX Frequency Range ........................................................ 1.8~30.0MHz
Guarantee Frequency Range ........................................ 1.8~2.4MHz, 3.5~4.5MHz, 6.0~8.0MHz
11.0~14.5MHz, 16.0~21.5MHz, 24.0~30.0MHz
RX Frequency Range ....................................................... 0.5~30.0MHz
Number of Channels ........................................................ 300 Channels
Emission Type .................................................................. J3E, J2B* (SSB) A1A (CW) A3E (AM) F1B (FSK)
*: ALE mode
Operating Temperature .................................................... –20°C~+60°C
Operating Voltage ............................................................ 13.6V±15%
Frequency Stability ........................................................... ±0.5ppm (–10°C~+50°C)
±1.0ppm (–20°C~+60°C)
Current Drain .................................................................... 20.5A (TX), 1.2A (Stand-by)
Antenna Impedance ......................................................... 50Ω
Dimensions (W x H x D) Projections not included
Radio only ..................................................................... 179 x 60 x 276mm
Remote Panel ............................................................... 179 x 60 x 58mm
Weight.............................................................................. 3.5kg
RECEIVER
Sensitivity
SSB/CW/FSK ................................................................ 4µV (0.5~1.605MHz), 0.25µV (1.605~30.0MHz)
AM ................................................................................ 32µV (0.5~1.605MHz), 2.5µV (1.605~30.0MHz)
Selectivity
SSB/CW/FSK ................................................................ 2.2kHz (–6dB), 4.8kHz (–60dB)
With KIF-2 ..................................................................... 2.7kHz (–6dB), 6.2kHz (–60dB)
AM ................................................................................ 5.0kHz (–6dB), 40.0kHz (–60dB)
Spurious Response
IF Image Rejection........................................................ 70dB
IF Rejection................................................................... 80dB
Audio Output .................................................................... 3.5W (4Ω/10% distortion)
TRANSMITTERRF
Power Output
SSB/CW/FSK ................................................................ 100W / 50W / 25W / 5W
AM ................................................................................ 25W / 5W
Spurious Emission............................................................ –46dB
Carrier Suppression .......................................................... 40dB
Unwanted Sideband Suppression .................................... 50dB (1.0kHz tone)
Microphone Impedance ................................................... 600Ω
SPECIFICATIONS
TK-90
117
 !"# KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NKUúPMKMjeò
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NKUúOKQjeòI=PKRúQKRjeòI=SKMúUKMjeò
NNKMúNQKRjeòI=NSKMúONKRjeòI=OQKMúPMKMjeò
 !"# KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK MKRúPMKMjeò
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK PMM
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK gPbI=gO_G=Epp_F ^N^=E`tF ^Pb=E^jF cN_=EcphF
G=W=^ib
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK OM SM
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NPKSsNRB
 !" KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK MKRééã=ENM RMF
NKMééã=EOM SMF
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK OMKR^=EFI=NKO^=EF
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK RM
=E !F= !"#$
 KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NTV=ñ=SM=ñ=OTSãã
 KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NTV=ñ=SM=ñ=RUãã
=EF KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK PKRâÖ


pp_L`tLcph KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK Qµs=EMKRúNKSMRjeòFI=MKORµs=ENKSMRúPMKMjeòF
^j KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK POµs=EMKRúNKSMRjeòFI=OKRµs=ENKSMRúPMKMjeòF
pp_L`tLcph KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK OKOâeò=ESMÇ_FI=QKUâeò=ESMÇ_F
hfcJO KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK OKTâeò=ESMÇ_FI=SKOâeò=ESMÇ_F
^j KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK RKMâeò=ESMÇ_FI=QMKMâeò=ESMÇ_F
 !"#$
 !"# KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK TMÇ_
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK UMÇ_
 !"# KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK PKRt=EQLNMBF

 !
pp_L`tLcph KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK NMMt=L=RMt=L=ORt=L=Rt
^j KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK ORt=L=Rt
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK QSÇ_
 ! KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK QMÇ_
 !"# KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK RMÇ_=ENKMâeòF
 !" KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK SMM
TK-90
2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
P. O. BOX 22745, 2201 East Dominguez Street, Long Beach,
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
Rembrücker Str. 15, 63150 Heusenstamm, Germany
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
KENWOOD House, Dwight Road, Watford, Herts.,
Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands
Via G. Sirtori, 7/9 20129 Milano, Italy
Bolivia, 239-08020 Barcelona, Spain
(A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia
Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road,
1 Ang Mo Kio Street 63, Singapore 569110
CA 90801-5745, U.S.A.
Kwai Fong, N.T., Hong Kong
WD18 9EB United Kingdom
L’Etoile Paris Nord 2, 50 Allée des Impressionnistes,
Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle Cedex

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