tk-3230uhf fm transceiver / uhf - repeater...
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SERVICE MANUAL / 维修手册
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/
© 2008-4 PRINTED IN JA PANB51-8830-00 (N) 486C2 version / C2 版本
TK-3230UHF FM TRANSCEIVER / UHF 调频对讲机
SUPPLEMENT / 追补版 This TK-3230 (C2) service manual contains a number of sec-tions which differ from the service manual (B51-8808-00) for the TK-3230 (C).For items other than those in this TK-3230 (C2) service manual please refer to the service manual (B51-8808-00) for the TK-3230 (C).
本 TK-3230(C2) 维修手册记述了不同于 TK-3230(C) 用维修手册(B51-8808-00)部分的内容。对于本 TK-3230(C2) 维修手册中未予记载的项目,请参阅 TK-3230(C) 的维修手册(B51-8808-00)。
Service Manual List
Title Parts number RemarksMarket
code
TX-RX unit
number
TK-3230 B51-8808-00 CX57-7330-10J79-0103-19
TK-3230B51-8830-00
(This service manual)SUPPLEMENT C2
X57-7333-01J79-0204-09
维修手册表
型号 零件号码 备注市场代码
TX-RX 单元号码
TK-3230 B51-8808-00 CX57-7330-10J79-0103-19
TK-3230B51-8830-00( 本维修手册 )
追补版 C2X57-7333-01J79-0204-09
Antenna cap天线盖子(F07-1929-03)
Knob (VOL)旋钮(音量)(K29-9397-03)
Cap / 盖子(B09-0710-03)
Plastic cabinet assy (Front)机壳(前面)(A02-4025-13)
Button knob (PTT)钮扣按钮(PTT)(K29-9398-03)
Key top顶端按键(K29-9399-02)
This product complies with the RoHS directive for the European market.
TK-3230
2
CONTENTS / 目录
Document Copyrights
Copyright 2008 by Kenwood Corporation. All rights re-served.
No part of this manual may be reproduced, translated, distributed, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or other-wise, for any purpose without the prior written permission of Kenwood.
Disclaimer
While every precaution has been taken in the preparation of this manual, Kenwood assumes no responsibility for er-rors or omissions. Neither is any liability assumed for dam-ages resulting from the use of the information contained herein. Kenwood reserves the right to make changes to any products herein at any time for improvement purposes.
文档版权信息Kenwood Corporation 拥有版权 2008。保留所有权利。未经 Kenwood 公司预先书面同意,无论出于何种目的,均
不得以任何形式或任何方式包括电子、机械、影印、录音或其他方式复制、翻译、分发或传播本手册的任何部分。
免责声明Kenwood 公司在准备本文档时已采取所有必要的预防措施,
恕不对错误或疏漏承担任何责任,也不对因使用本文中所含的信息而导致的损害负责。Kenwood 公司保留出于改进的需要而随时对文中的产品信息做出更改的权利。
概 述 ........................................................................ 2
模式组合 ........................................................................ 4
电路说明 ........................................................................ 6
零 件 表 ........................................................................ 7
部件分解图 .................................................................12
包 装 ......................................................................13
调 整 ......................................................................14
PC 板
TX-RX 单元 (X57-7333-01) .........................22
原 理 图 ......................................................................26
方 块 图 ......................................................................30
电 平 图 ......................................................................32
规 格 ......................................................................33
GENERAL .....................................................2
REALIGNMENT ...........................................4
CIRCUIT DESCRIPTION ..............................6
PARTS LIST .................................................7
EXPLODED VIEW ......................................12
PACKING ....................................................13
ADJUSTMENT ..........................................14
PC BOARD
TX-RX UNIT (X57-7333-01) ...................22
SCHEMATIC DIAGRAM ............................26
BLOCK DIAGRAM .....................................30
LEVEL DIAGRAM ......................................32
SPECIFICATIONS ......................................33
TK-3230
3
GENERAL / 概述
引言本手册的范围
本手册是提供给熟悉通信专业并且具有维修经验的技术人员使用的。它包括了维修该设备所需要的全部资料和现行出版日期。在出版后可能发生变动,如果需要,可以参照《维修通报》或《手册修订本》进行补充。
替换零件的订购当订购替换零件或设备资料时,应注意完整的零件识别号
码。所有的零件均有识别号码∶元件,组件或机壳。如果不知道零件的号码,为了正确地识别,必须注明此元件所属的机壳或组件的号码,并对元件进行充分的说明。
个人安全 为了个人的安全,请注意下列事项∶• 在没有认真核实所有射频插头之前或有任何一个脱开的插
头没有连接到相应端口上的情况下均不要发射。• 在电爆管附近或在易燃性气体环境中,必须关闭电源,不
要操作本设备。• 本设备只应该由有资格的技术人员进行维修。
维修服务为了便于维修本设备,建立了完整的维修服务体系,提供
了包括原理图,印刷电路板图和调整步骤在内的资料供参考。
INTRODUCTION
SCOPE OF THIS MANUALThis manual is intended for use by experienced tech ni -
cians familiar with similar types of commercial grade com -mu ni ca tions equipment. It contains all required service in for ma tion for the equipment and is current as of the pub-lication date. Changes which may occur after publication are covered by either Service Bulletins or Manual Revisions. These are is sued as required.
ORDERING REPLACEMENT PARTS
When ordering replacement parts or equipment in for ma- tion, the full part identifi cation number should be in clud ed. 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 suffi cient description of the re -quired component for proper identifi cation.
PERSONAL SAFETY
The following precautions are recommended for personal safety:
• DO NOT transmit until all RF connectors are verifi ed se -cure and any open connectors are properly terminated.
• SHUT OFF and DO NOT operate this equipment near elec tri cal blasting caps or in an explosive atmosphere.
• This equipment should be serviced by a qualifi ed tech ni -cian only.
SERVICE
This transceiver is designed for easy servicing. Refer to the sche mat ic diagrams, printed circuit board views, and align ment procedures contained within.
TK-3230
4
IBM-PCKPG-22 or KPG-22A or KPG-22A+KCT-53UIllustration is KPG-22插图为KPG-22
KPG-108D(C)
Tuning cable / 调谐电缆(E30-3216-05)
D-SUB(25-pin)
Transceiver对讲机
Transceiver对讲机
Transceiver对讲机
KPG-22
PC
GrayGray/Black1.5D-XV Lead wire1.5D-XV Shield wire
+–+–
SP
MIC
D-SUB(9-pin)
KPG-22A
PC
USB
KPG-22A
KCT-53U
PC
灰色灰色/黑色1.5D-XV导线1.5D-XV屏蔽线
3. Wireless Clone Mode
3-1. Outline”Wireless Clone Mode” copies the transceiver data to
another transceiver.The dealer can copy the transceiver data to another trans-
ceiver even without the use of a personal computer.
3-2. ExampleThe transceiver can copy the programming data to one or
more transceivers via RF communication.The clone source and clone target/s must be in Wireless
Clone mode.
3-3. Operation1. To switch the clone target/s to Wireless Clone mode,
press and hold the [PTT] and [MON] keys while turning the transceiver power ON.
2. Keep holding [PTT] and [MON] keys for 1 second. Trans-ceiver sound key on tone and enters Wireless Clone mode with ” ” display.
3. Wait for 2 seconds. Transceiver displays ” ”.4. Select a channel table number using [ ] (increment chan-
nel table number) and [ ] (decrement channel table num-ber) keys.
3. 无线复制模式3-1. 概述“无线复制模式”能将对讲机数据复制到其他对讲机。即使没有使用个人电脑,经销商也能将对讲机数据复制到
其他对讲机。
3-2. 实例通过 RF 通信,对讲机可以将编程数据复制到一台或多台对
讲机。复制源和复制目标必须均处于无线复制模式。
3-3. 操作1. 如需将复制目标切换到无线复制模式,请在打开对讲机电
源的同时按住 [PTT] 和 [MON] 键。2. 按住 [PTT] 和 [MON] 键 1 秒钟。对讲机响起键音并进入无
线复制模式,同时显示“ ”。3. 等候 2秒钟。对讲机显示“ ”。4. 使用 [ ]( 增大信道表 )和 [ ]( 减小信道表 )键选择信
道表号。
REALIGNMENT / 模式组合
Fig. 1 / 图 1
TK-3230
5
REALIGNMENT / 模式组合
5. To switch the clone source to Wireless Clone mode, press and hold the [PTT] and [MON] keys while turning the transceiver power ON.
6. Keep holding [PTT] and [MON] keys for 1 second. Trans-ceiver sound key on tone and enters Wireless Clone mode with ” ” display.
7. Wait for 2 seconds. Transceiver displays ” ”.8. Select the same channel table number as the clone tar-
get/s.9. Press [PTT] on the clone source to begin data transmis-
sion. When the clone target starts to receive data, the LED will light green.
When the clone source f in ishes sending data, a ”confi rmation” tone will sound with ” ” displayed.
If data transmission fails while cloning, an ”error” tone will sound from the Target unit with ” ” displayed.
10. If the cloning fails, no data will be available in the Target unit when it is returned to User mode.
11. When the cloning is successful, the Target unit’s ”Scan”, ”Key Lock” and ”Super Lock” functions will return to their default values (Scan = OFF, Key Lock = OFF, Super Lock = OFF).
12. After clone has completed, it is necessary for the Target unit to set its required ID Type of ID List for FleetSync.
This can be done by using unit’s ID List Setting Mode.
Notes:• The dealer can clone data to two or more transceivers by
repeating the above procedures.• If the transceiver’s Clone Mode is configured as
”Disabled”, the transceiver cannot enter Clone mode.• A unit cannot be a ”Source Unit” if it is unprogrammed. If
[PTT] is pressed, an ”error” tone will sound.• Once a unit is set to be the Source, it cannot be a target
after the data has been transmitted. This protects the data in the Source unit.
• If the Target unit is cloned unsuccessfully, ”error” tone will sound with ” ” display.
• After 4 seconds, Target unit returns to display ” ”. ”xx” means the last selected channel table number.
• The Source unit and Target unit must be of the same model type and destination in order for Clone to operate.
• It is not possible to read/write setup data from the clone source/target when it is in Wireless Clone mode. But it will trigger to go to cloning mode (TX) when try to read/write.
• Electronic interface may cause a failure in data transfer during Wireless Clone, such as when waveforms or elec-tromagnetics are being performed at the workbench.
• Wireless Clone mode can be used ONLY by the autho-rized service personnel.
• The Wireless Clone mode setting must be confi gured as ”Disable” before being delivered to the end-user.
• When Wireless Clone mode is used, the environment must ensure that the radio wave does not leak to outside.
• The transmit output power is automatically set to Low in Wireless Clone mode.
• Battery saver function is automatically set to off in Wire-less Clone mode.
5. 如需将复制源切换到无线复制模式,请在打开对讲机电源的同时按住 [PTT] 和 [MON] 键。
6. 按住 [PTT] 和 [MON] 键 1 秒钟。对讲机响起键音并进入无线复制模式,同时显示“ ”。
7. 等候 2秒钟。对讲机显示“ ”。8. 选择与复制目标相同的信道表号。9. 按复制源上的 [PTT] 开始数据发射。复制目标开始接收数
据时,LED 将会点亮绿色。 复制源发送数据完成时,将会响起“确认”音并显示“ ”。
如果复制期间数据发射失败,则复制目标将会响起“错误”音并显示“ ”。
10. 如果复制失败,则复制目标返回到用户模式时没有任何数据。
11. 复制成功时,复制目标的“扫描”、“按键锁定”和“超级锁定”功能将会返回到各自的默认值 ( 扫描 =OFF,按键锁定 =OFF,超级锁定 =OFF)。
12. 复制完成后,复制目标需要设置 FleetSync 对应 ID 列表的 ID 类型。
使用对讲机的 ID 列表设置模式即可完成。
注意 :• 通过重复上述操作,经销商可以将数据复制到两台或多台
对讲机。• 如果对讲机的复制模式被配置为“禁用”,则对讲机无法进
入复制模式。• 如果未经编程,则对讲机无法成为“复制源”。此时按 [PTT]
将会响起“错误”音。• 出于保护复制源数据的目的,对讲机一旦被设置为复制源,
则发射数据后无法成为复制目标。• 如果复制目标没有成功复制,则将会响起“错误”音并显
示“ ”。• 4 秒钟后,复制目标返回“ ”显示。“xx”表示 新
选择的信道表号。• 为了能够进行复制操作,复制源和复制目标的机型和型号
必须相同。• 处于复制模式时,无法读 / 写复制源 / 目标的设置数据。
但在尝试读 /写时将会触发进入无线复制模式 (TX)。• 无线复制期间,电子干扰可能会导致数据传送失败,例如
工作台上存在干扰电波或电磁场等。• 无线复制模式只能由授权服务人员使用。• 交付 终用户之前,无线复制模式设置必须配置为“禁用”。• 使用无线复制模式时,必须确保无线电波不会向外部泄漏
的环境。• 在无线复制模式下,发射输出功率自动设置为低。• 在无线复制模式下,电池省电功能自动设置为关。
TK-3230
6
CIRCUIT DESCRIPTION / 电路说明
Frequency Confi guration
ANTSW BPF MIX, IF
DETAF
AMP
TCXO
RFAMP
RFAMP
MICAMP
PLL VCO
1st MIX
CF450kHz
38.85MHzMCF
38.4MHz
SP
MIC
ANT
409~420MHz
409~420MHz
370.15~381.15MHz
RFAMP
TriplerX3
12.8MHz
PLL System
■ VCO CircuitThe VCO is housed in a shield case.The VCO circuit consists of a transistor (Q2), a variable
capacity diode (D2) for frequency control, a variable capacity diode (D4) for modulation, transmit/receive frequency shift diode (D1), control transistor (Q1) and oscillator buffer ampli-fi er (Q5).
In receive mode, the shift signal T/R goes low, Q1 turns off, and the shift diode (D1) not contact. Q2 produces the fi rst local frequency for reception. (Receive channel frequen-cy – 38.85MHz)
In transmit mode, the shift signal T/R goes high, Q1 turns on and D1 does conducts. Q2 produces about 409~420MHz and the VCO frequency equals the transmit channel frequency.
The 3.0V circuit voltage is produced by ripple removing fi lter circuit Q4.
Fig. 1 Frequency confi guration / 图 1 频率构成
频率构成
PLL 系统■ VCO 电路
VCO 外嵌屏蔽罩。VCO 电路由晶体管 (Q2)、用于频率控制的可变电容二极管
(D2)、用于调制的可变电容二极管 (D4)、发射 / 接收频率偏移二极管(D1)、控制晶体管(Q1)和振荡缓冲放大器(Q5)组成。
在接收模式下,移位信号 T/R 变低,Q1 关闭并且二极管 (D1)不导通。Q2 产生用于接收的第一本振频率。( 接收信道频率 - 38.85MHz)
在发射模式下,移位信号 T/R 变高,Q1 打开并且 D1 导通。Q2 产生 409 ~ 420MHz 的频率并且 VCO 频率与发射信道频率相同。
由纹波消除滤波电路 Q4 产生 3.0V 的电路电压。
R21
R22R
20
R11
R27
R31
L16
C22
C4
C45
3C
5
C18
C59
C57
D4
D2
D1
C28
C31
C39
C40
C45
1C
36
C19
C15
C56
C24
C29
D5
R25
R12R2
L8
L5
L3
Q2
Q1
Q4
Q5
C33
C27 R29C14L15
R17
R23
L6
R1 L4L2
L10
R6
R7
LV
MOD
T/R
3C
+
VCOOUT
Fig. 2 VCO circuit / 图 2 VCO 电路
TK-3230
✽ 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 : CanadaY : PX (Far East, Hawaii) T : England E : Eu ropeY : AAFES (Europe) X : Australia M : Oth er Areas
7
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts Ref. No. Ad dress Parts No. Description Desti-
nationNewparts
PARTS LIST / 零件表
TK-3230 (Y50-6163-02)
TX-RX UNIT (X57-7333-01)
1 3A ✽ A02-3975-33 PLASTIC CABINET ASSY (REAR)2 1A ✽ A02-4025-13 PLASTIC CABINET ASSY (FRONT)
4 3B B09-0710-03 CAP (SP/MIC)5 1C B62-2028-00 INSTRUCTION MANUAL
8 2A E37-1390-05 PARALLEL CORD (SPEAKER)
10 2B F07-1929-03 ANTENNA CAP
12 2B G10-1378-04 FIBROUS SHEET (ANTENNA)
16 3D H52-2218-02 ITEM CARTON CASE
18 1A J19-5508-03 HOLDER (PTT)19 2C J29-0736-05 HOOK ASSY ACCESSORY
21 2B K29-9397-03 KNOB (VOLUME)22 1A K29-9398-03 BUTTON KNOB (PTT)23 2A K29-9399-02 KEY TOP
A 2B N14-0840-05 CIRCULAR NUTC 2A,3A N80-2006-43 PAN HEAD TAPTITE SCREW25 2C N99-2063-05 SCREW SET ACCESSORY
27 2A T07-0362-25 SPEAKER28 2B ✽ T90-1079-05 ANTENNA ELEMENT
101 2B B11-1849-03 ILLUMINATION GUIDE (LCD)102 1B B38-0925-05 LCDD400 B30-2143-05 LED (YG)D401 B30-2278-05 LED (RED/YELLOW)
C1 CC73HCH1H101J CHIP C 100PF JC2 CS77AA1VR33M CHIP TNTL 0.33UF 35WVC3 CK73HB1H471K CHIP C 470PF KC4,5 CC73HCH1H101J CHIP C 100PF JC6 CS77AA1A2R2M CHIP TNTL 2.2UF 10WV
C7-9 CC73HCH1H101J CHIP C 100PF JC10 CK73FB0J106K CHIP C 10UF KC11 CS77CA1V0R1M CHIP TNTL 0.1UF 35WVC12 CC73HCH1H470J CHIP C 47PF JC13 CC73HCH1H101J CHIP C 100PF J
C14 ✽ C93-1720-05 CHIP C 3.8PF 50WVC15 CC73HCH1H101J CHIP C 100PF JC17 CC73HCH1H101J CHIP C 100PF JC18 CC73HCH1H010B CHIP C 1.0PF BC19,20 CK73HB1H471K CHIP C 470PF K
C21 CC73HCH1H470J CHIP C 47PF JC22 CK73HB1H471K CHIP C 470PF KC23 CK73HB1C103K CHIP C 0.010UF KC24,25 CK73HB1H471K CHIP C 470PF KC27 CC73HCH1H160G CHIP C 16PF G
C28 CC73HCH1H080B CHIP C 8.0PF BC29 CC73HCH1H101J CHIP C 100PF JC30 CK73GB1H103K CHIP C 0.010UF K
C31,32 CC73HCH1H100D CHIP C 10PF DC33 CC73HCH1H0R5B CHIP C 0.5PF BC34,35 CC73HCH1H100D CHIP C 10PF DC36 CC73HCH1H101J CHIP C 100PF JC37,38 CK73HB1H471K CHIP C 470PF K
C39 CC73HCH1H101J CHIP C 100PF JC40 CS77AA0J220M CHIP TNTL 22UF 6.3WVC41 CC73HCH1H050B CHIP C 5.0PF BC43 CC73HCH1H100D CHIP C 10PF DC44 CC73HCH1H030B CHIP C 3.0PF B
C45,46 CK73HB1H471K CHIP C 470PF KC47 CK73HB1A104K CHIP C 0.10UF KC48 CC73HCH1H090B CHIP C 9.0PF BC49 CK73HB1H471K CHIP C 470PF KC50,51 CC73HCH1H030B CHIP C 3.0PF B
C52 CC73HCH1H050B CHIP C 5.0PF BC53 CC73HCH1H080B CHIP C 8.0PF BC54 CC73HCH1H050B CHIP C 5.0PF BC55 CC73HCH1H101J CHIP C 100PF JC56 CK73HB1H471K CHIP C 470PF K
C57,58 CC73HCH1H101J CHIP C 100PF JC59 CC73HCH1H030B CHIP C 3.0PF BC60 CC73HCH1H120J CHIP C 12PF JC100 CK73HB1H471K CHIP C 470PF KC101 CC73HCH1H1R5B CHIP C 1.5PF B
C111 CK73HB1A104K CHIP C 0.10UF KC112 CK73HB1H471K CHIP C 470PF KC113 CC73HCH1H150G CHIP C 15PF GC114 CC73HCH1H050B CHIP C 5.0PF BC116 CK73HB1H471K CHIP C 470PF K
C117 CC73HCH1H101J CHIP C 100PF JC119,120 CK73HB1H471K CHIP C 470PF KC121 CC73HCH1H330J CHIP C 33PF JC122 CK73HB1A104K CHIP C 0.10UF KC123 CC73HCH1H0R5B CHIP C 0.5PF B
C124 CK73HB1H471K CHIP C 470PF KC126 CK73HB1H471K CHIP C 470PF KC127 CK73HB0J105K CHIP C 1.0UF KC128 CC73GCH1H240J CHIP C 24PF JC129 CK73HB1A104K CHIP C 0.10UF K
C130 CK73HB1C103K CHIP C 0.010UF KC131 CK73HB1A104K CHIP C 0.10UF KC132 CK73HB1H471K CHIP C 470PF KC133 CC73HCH1H080B CHIP C 8.0PF BC134 CC73GCH1H471J CHIP C 470PF J
C136 CK73HB0J105K CHIP C 1.0UF KC137 CK73HB1C103K CHIP C 0.010UF KC138 CK73HB1A104K CHIP C 0.10UF KC200 CK73HB1H182K CHIP C 1800PF KC202 CK73HB1H271K CHIP C 270PF K
C203,204 CK73HB1H102K CHIP C 1000PF KC205 CK73HB1A104K CHIP C 0.10UF KC206 CK73HB1H271K CHIP C 270PF KC207 CK73HB1A104K CHIP C 0.10UF KC208 CC73HCH1H680J CHIP C 68PF J
TK-3230
TX-RX UNIT (X57-7333-01)
TK-3230
8
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts
PARTS LIST / 零件表
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts
TX-RX UNIT (X57-7333-01)
C209 CK73HB1H471K CHIP C 470PF KC210 CK73FB0J106K CHIP C 10UF KC211 CK73HB1A224K CHIP C 0.22UF KC212,213 CK73HB1H471K CHIP C 470PF KC215-217 CK73HB1C103K CHIP C 0.010UF K
C218 CK73HB1H471K CHIP C 470PF KC219 CK73HB1C103K CHIP C 0.010UF KC220 CC73HCH1H010B CHIP C 1.0PF BC221 CK73GB1H183K CHIP C 0.018UF KC222 CK73HB1H331K CHIP C 330PF K
C223 CK73HB1C103K CHIP C 0.010UF KC224 CC73HCH1H070B CHIP C 7.0PF BC225 CC73HCH1H150G CHIP C 15PF GC226 CC73HCH1H010B CHIP C 1.0PF BC228 CK73HB1C103K CHIP C 0.010UF K
C229 CC73HCH1H680J CHIP C 68PF JC230,231 CK73HB1C103K CHIP C 0.010UF KC232 CC73HCH1H330J CHIP C 33PF JC233 CC73HCH1H121J CHIP C 120PF JC234 CK73HB1H471K CHIP C 470PF K
C235 CC73HCH1H330J CHIP C 33PF JC236 CC73HCH1H220J CHIP C 22PF JC237 CC73HCH1H680J CHIP C 68PF JC239 CC73HCH1H030B CHIP C 3.0PF BC240 CK73HB1C103K CHIP C 0.010UF K
C241,242 CK73HB1H471K CHIP C 470PF KC243 CC73HCH1H470J CHIP C 47PF JC244-246 CK73HB1H471K CHIP C 470PF KC247 CC73HCH1H040B CHIP C 4.0PF BC248 CK73HB1C103K CHIP C 0.010UF K
C250,251 CK73HB1H471K CHIP C 470PF KC252,253 CC73HCH1H470J CHIP C 47PF JC254 CK73HB1H331K CHIP C 330PF KC255 CC73HCH1H050B CHIP C 5.0PF BC256 CC73HCH1H1R5B CHIP C 1.5PF B
C257 CC73HCH1H010B CHIP C 1.0PF BC258 CC73HCH1H110G CHIP C 11PF GC259 CK73HB1H471K CHIP C 470PF KC261 CC73HCH1H110G CHIP C 11PF GC262 CC73HCH1H0R5B CHIP C 0.5PF B
C263 CC73HCH1H020B CHIP C 2.0PF BC264 CC73HCH1H3R5B CHIP C 3.5PF BC267,268 CK73HB1A104K CHIP C 0.10UF KC301 CK73HB1E682K CHIP C 6800PF KC303 CC73HCH1H090B CHIP C 9.0PF B
C304 CK73GB1C563K CHIP C 0.056UF KC306 CK73HB1H681K CHIP C 680PF KC307,308 CK73HB0J105K CHIP C 1.0UF KC309 CC73HCH1H101J CHIP C 100PF JC310 CK73HB1C473K CHIP C 0.047UF K
C311 CK73FB0J106K CHIP C 10UF KC312 CK73HB1A473K CHIP C 0.047UF KC313 CK73FB0J106K CHIP C 10UF KC314 CK73HB1H392K CHIP C 3900PF KC315 CK73HB1H471K CHIP C 470PF K
C316 CC73HCH1H221J CHIP C 220PF JC317 CK73HB1A473K CHIP C 0.047UF KC318 CK73HB0J105K CHIP C 1.0UF KC319 CK73HB1H272K CHIP C 2700PF KC320 CK73FB0J106K CHIP C 10UF K
C321 CK73HB1H471K CHIP C 470PF KC322,323 CK73HB1A104K CHIP C 0.10UF KC324 CC73HCH1H180G CHIP C 18PF GC325 CK73GB0J475K CHIP C 4.7UF KC326 CK73HB1A104K CHIP C 0.10UF K
C327 CK73HB1A683K CHIP C 0.068UF KC328 CK73GB0J475K CHIP C 4.7UF KC329 CC73HCH1H151J CHIP C 150PF JC330,331 CK73HB1A473K CHIP C 0.047UF KC332,333 CK73HB1A104K CHIP C 0.10UF K
C336 CK73HB1A104K CHIP C 0.10UF KC337 CK73FB1A225K CHIP C 2.2UF KC338 CK73HB1C103K CHIP C 0.010UF KC339 C92-0864-05 CHIP TNTL 10UF 10WVC340 CK73HB0J105K CHIP C 1.0UF K
C341 CK73HB1H471K CHIP C 470PF KC342 CK73HB0J105K CHIP C 1.0UF KC343 CK73HB1A333K CHIP C 0.033UF KC345 CK73HB1H471K CHIP C 470PF KC346 CK73HB1A104K CHIP C 0.10UF K
C348 CK73HB1A104K CHIP C 0.10UF KC349 CK73HB1H102K CHIP C 1000PF KC350 CS77CP0J100M CHIP TNTL 10UF 6.3WVC351 ✽ CK73HB1A154K CHIP C 0.15UF KC353 CK73HB1H102K CHIP C 1000PF K
C354 CS77AB20J101M CHIP TNTL 100UF 6.3WVC358 CC73HCH1H470J CHIP C 47PF JC359-361 CC73HCH1H101J CHIP C 100PF JC363 CK73HB0J105K CHIP C 1.0UF KC364 ✽ CC73HCH1H0R3B CHIP C 0.3PF B
C365-367 CC73HCH1H221J CHIP C 220PF JC400 CK73HB1H471K CHIP C 470PF KC401 CK73HB0J105K CHIP C 1.0UF KC402 CK73HB1H471K CHIP C 470PF KC404 CK73HB1H471K CHIP C 470PF K
C405 CK73FB1A105K CHIP C 1.0UF KC408 CK73HB1H471K CHIP C 470PF KC411 CK73HB1H471K CHIP C 470PF KC412 CS77AA1A100M CHIP TNTL 10UF 10WVC413-415 CK73HB1A104K CHIP C 0.10UF K
C417 CK73HB1H471K CHIP C 470PF KC418 CK73HB1A104K CHIP C 0.10UF KC419 CK73FB0J106K CHIP C 10UF KC420 CC73HCH1H080B CHIP C 8.0PF BC421 CK73HB1H471K CHIP C 470PF K
C422 CC73HCH1H330J CHIP C 33PF JC423 CC73HCH1H080B CHIP C 8.0PF BC426 CK73HB1H102K CHIP C 1000PF KC427 CC73HCH1H330J CHIP C 33PF JC428 CC73HCH1H101J CHIP C 100PF J
C430 CK73GB1A105K CHIP C 1.0UF KC431 CK73HB1C103K CHIP C 0.010UF KC432 CK73HB1C223K CHIP C 0.022UF KC433 CK73HB1A104K CHIP C 0.10UF KC434 CK73HB1A683K CHIP C 0.068UF K
C437 CK73HB1C103K CHIP C 0.010UF KC440 CC73HCH1H101J CHIP C 100PF JC442,443 CC73HCH1H101J CHIP C 100PF JC444 CK73HB1A104K CHIP C 0.10UF KC445 CK73HB1H471K CHIP C 470PF K
TK-3230
9
PARTS LIST / 零件表
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts Ref. No. Ad dress Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-7333-01)
C446 CK73HB0J105K CHIP C 1.0UF KC448 CC73GCH1H101J CHIP C 100PF JC449 CC73HCH1H101J CHIP C 100PF JC451 CK73HB1H471K CHIP C 470PF KC453 CC73HCH1H2R5B CHIP C 2.5PF B
C454 CC73HCH1H101J CHIP C 100PF JC455 CK73HB0J105K CHIP C 1.0UF KC456 CK73HB1A104K CHIP C 0.10UF KC459 CC73HCH1H050B CHIP C 5.0PF BC460 CK73HB1A104K CHIP C 0.10UF K
C461 CK73HB1H471K CHIP C 470PF KC464 CK73HB1C103K CHIP C 0.010UF KC465 CK73HB0J105K CHIP C 1.0UF KC468 CK73HB1A104K CHIP C 0.10UF KC470 CK73HB1C183K CHIP C 0.018UF K
103 1B E29-1217-05 INTER CONNECTORJ300 E11-0703-05 PHONE JACK (2.5/3.5)
- F10-3083-04 SHIELDING CASEF300 F53-0324-05 FUSE (2.5A)
104 1B ✽ J21-8570-14 MOUNTING HARDWARE- J30-1282-14 SPACER
CD200 L79-1866-05 TUNING COILCF200 L72-0958-05 CERAMIC FILTERL1 L92-0140-05 CHIP FERRITEL2 L41-1001-06 SMALL FIXED INDUCTOR (10UH)L3 L41-1078-14 SMALL FIXED INDUCTOR (10NH)
L4 L41-4772-43 SMALL FIXED INDUCTOR (47NH)L5,6 L41-1001-06 SMALL FIXED INDUCTOR (10UH)L7 L41-1005-08 SMALL FIXED INDUCTOR (10UH)L8 L41-2285-06 SMALL FIXED INDUCTOR (220NH)L10 L40-3375-57 SMALL FIXED INDUCTOR (33.0NH)
L12 L40-3375-57 SMALL FIXED INDUCTOR (33.0NH)L13,14 L40-1275-57 SMALL FIXED INDUCTOR (12.0NH)L15,16 L92-0161-05 BEADS COREL17 L40-1075-57 SMALL FIXED INDUCTOR (10.0NH)L101 L40-6875-57 SMALL FIXED INDUCTOR (68.0NH)
L102 L40-8265-92 SMALL FIXED INDUCTOR (8.2NH)L103 L40-2775-92 SMALL FIXED INDUCTOR (27NH)L104 L92-0149-05 CHIP FERRITEL105 L40-3963-92 SMALL FIXED INDUCTOR (3.9NH)L106 ✽ L41-3963-14 SMALL FIXED INDUCTOR (3.9NH)
L107 L92-0149-05 CHIP FERRITEL108 L41-2285-43 SMALL FIXED INDUCTOR (220NH)L109 L92-0138-05 CHIP FERRITEL111 L34-4568-05 AIR-CORE COILL112 L92-0161-05 BEADS CORE
L201 L40-1091-37 SMALL FIXED INDUCTOR (1.000UH)L205 L40-5681-86 SMALL FIXED INDUCTOR (0.56UH)L206 L41-4781-06 SMALL FIXED INDUCTOR (470NH)L208 L40-2285-92 SMALL FIXED INDUCTOR (220NH)L209 L41-2785-39 SMALL FIXED INDUCTOR (0.27UH)
L210 L40-2285-92 SMALL FIXED INDUCTOR (220NH)L211 ✽ L41-5681-06 SMALL FIXED INDUCTOR (560NH)L212 L40-3375-57 SMALL FIXED INDUCTOR (33.0NH)L214 L40-2775-57 SMALL FIXED INDUCTOR (27.0NH)L215 L40-3975-57 SMALL FIXED INDUCTOR (39.0NH)
L217 L41-1092-44 SMALL FIXED INDUCTOR (1UH)L218 ✽ L79-1930-05 FILTER
L219-222 L34-4563-05 AIR-CORE COILL300,301 L92-0138-05 CHIP FERRITEL400 L92-0140-05 CHIP FERRITEL401,402 L92-0138-05 CHIP FERRITEL403 L92-0140-05 CHIP FERRITE
L404-407 L92-0161-05 BEADS COREL408 L40-3381-86 SMALL FIXED INDUCTOR (0.33UH)L409 L40-5663-57 SMALL FIXED INDUCTOR (5.6NH)L410 L92-0149-05 CHIP FERRITEL411 L40-3363-57 SMALL FIXED INDUCTOR (3.3NH)
L412 L40-2775-57 SMALL FIXED INDUCTOR (27.0NH)X1 L77-3019-05 TCXOX400 ✽ L77-3036-05 CRYSTAL RESONATOR (7.3728MHZ)XF200 L71-0586-05 MCF (38.85MHZ)
CP400-402 RK74HB1J103J CHIP-COM 10K J 1/16WR1 RK73HB1J103J CHIP R 10K J 1/16WR2,3 RK73HB1J102J CHIP R 1.0K J 1/16WR4 RK73HB1J100J CHIP R 10 J 1/16WR5 RK73HB1J392J CHIP R 3.9K J 1/16W
R6 RK73HB1J681J CHIP R 680 J 1/16WR7 RK73HB1J473J CHIP R 47K J 1/16WR8 RK73HB1J101J CHIP R 100 J 1/16WR9 RK73HB1J563J CHIP R 56K J 1/16WR10 RK73HB1J000J CHIP R 0.0 J 1/16W
R11 RK73HB1J473J CHIP R 47K J 1/16WR12 RK73HB1J223J CHIP R 22K J 1/16WR13 RK73HB1J000J CHIP R 0.0 J 1/16WR14-16 RK73HB1J101J CHIP R 100 J 1/16WR17 RK73HB1J563J CHIP R 56K J 1/16W
R20 RK73HB1J470J CHIP R 47 J 1/16WR21 RK73HB1J222J CHIP R 2.2K J 1/16WR22 RK73HB1J562J CHIP R 5.6K J 1/16WR23 RK73HB1J103J CHIP R 10K J 1/16WR24 RK73HB1J000J CHIP R 0.0 J 1/16W
R25 RK73HB1J472J CHIP R 4.7K J 1/16WR26 RK73HB1J000J CHIP R 0.0 J 1/16WR27 RK73GB2A330J CHIP R 33 J 1/10WR29,30 RK73HB1J104J CHIP R 100K J 1/16WR31 RK73HB1J101J CHIP R 100 J 1/16W
R32 RK73HB1J104J CHIP R 100K J 1/16WR34 RK73HB1J101J CHIP R 100 J 1/16WR39 RK73HB1J332J CHIP R 3.3K J 1/16WR40 RK73HB1J103J CHIP R 10K J 1/16WR42,43 RK73HB1J103J CHIP R 10K J 1/16W
R44 RK73HB1J471J CHIP R 470 J 1/16WR100 RK73HB1J332J CHIP R 3.3K J 1/16WR107 RK73GB2A393J CHIP R 39K J 1/10WR112 RK73HB1J822J CHIP R 8.2K J 1/16WR114 RK73HH1J391D CHIP R 390 D 1/16W
R115 RK73HB1J680J CHIP R 68 J 1/16WR119 RK73HB1J150J CHIP R 15 J 1/16WR120 RK73HB1J681J CHIP R 680 J 1/16WR122 RK73HB1J562J CHIP R 5.6K J 1/16WR123 RK73HH1J331D CHIP R 330 D 1/16W
R124 RK73GB2A181J CHIP R 180 J 1/10WR126 RK73HB1J152J CHIP R 1.5K J 1/16WR128 RK73HB1J000J CHIP R 0.0 J 1/16WR129,130 RK73HB1J221J CHIP R 220 J 1/16WR131 RK73HB1J471J CHIP R 470 J 1/16W
TK-3230
10
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts
PARTS LIST / 零件表
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts
TX-RX UNIT (X57-7333-01)
R133 RK73HB1J000J CHIP R 0.0 J 1/16WR200 RK73HB1J122J CHIP R 1.2K J 1/16WR201 RK73HB1J152J CHIP R 1.5K J 1/16WR202 RK73HB1J272J CHIP R 2.7K J 1/16WR204 RK73HB1J124J CHIP R 120K J 1/16W
R205 RK73HB1J332J CHIP R 3.3K J 1/16WR206 RK73HB1J394J CHIP R 390K J 1/16WR207 RK73HB1J332J CHIP R 3.3K J 1/16WR208 RK73HB1J000J CHIP R 0.0 J 1/16WR209 RK73HB1J122J CHIP R 1.2K J 1/16W
R211 RK73HB1J222J CHIP R 2.2K J 1/16WR212 RK73HB1J101J CHIP R 100 J 1/16WR213 RK73HB1J564J CHIP R 560K J 1/16WR214 RK73HB1J334J CHIP R 330K J 1/16WR215 RK73HB1J561J CHIP R 560 J 1/16W
R216 RK73HB1J101J CHIP R 100 J 1/16WR217 RK73HB1J561J CHIP R 560 J 1/16WR218 RK73HB1J331J CHIP R 330 J 1/16WR219 RK73HB1J224J CHIP R 220K J 1/16WR220 RK73HB1J683J CHIP R 68K J 1/16W
R221 RK73HB1J473J CHIP R 47K J 1/16WR222 RK73HB1J224J CHIP R 220K J 1/16WR223 RK73HB1J100J CHIP R 10 J 1/16WR224 RK73HB1J000J CHIP R 0.0 J 1/16WR226 RK73HB1J560J CHIP R 56 J 1/16W
R227 RK73HB1J124J CHIP R 120K J 1/16WR228 RK73HB1J104J CHIP R 100K J 1/16WR230 RK73HB1J273J CHIP R 27K J 1/16WR231 RK73HB1J000J CHIP R 0.0 J 1/16WR232,233 RK73HB1J564J CHIP R 560K J 1/16W
R234 RK73HB1J000J CHIP R 0.0 J 1/16WR300 RK73HB1J153J CHIP R 15K J 1/16WR302 RK73HB1J822J CHIP R 8.2K J 1/16WR303 RK73HB1J104J CHIP R 100K J 1/16WR304 RK73HB1J273J CHIP R 27K J 1/16W
R305 RK73HB1J274J CHIP R 270K J 1/16WR306 RK73HB1J154J CHIP R 150K J 1/16WR307 RK73HB1J000J CHIP R 0.0 J 1/16WR308 RK73HB1J101J CHIP R 100 J 1/16WR309,310 RK73HB1J104J CHIP R 100K J 1/16W
R311 RK73HB1J101J CHIP R 100 J 1/16WR313 RK73HB1J473J CHIP R 47K J 1/16WR314 RK73HB1J563J CHIP R 56K J 1/16WR315,316 RK73HB1J153J CHIP R 15K J 1/16WR317 RK73HB1J333J CHIP R 33K J 1/16W
R318 RK73HB1J104J CHIP R 100K J 1/16WR319 RK73HB1J823J CHIP R 82K J 1/16WR321 RK73HB1J223J CHIP R 22K J 1/16WR322 RK73HB1J183J CHIP R 18K J 1/16WR323 RK73HB1J474J CHIP R 470K J 1/16W
R324 RK73HB1J153J CHIP R 15K J 1/16WR325 RK73HB1J331J CHIP R 330 J 1/16WR327 RK73HB1J683J CHIP R 68K J 1/16WR328 RK73HB1J105J CHIP R 1.0M J 1/16WR329,330 RK73HB1J104J CHIP R 100K J 1/16W
R332 RK73HB1J104J CHIP R 100K J 1/16WR333 RK73HB1J682J CHIP R 6.8K J 1/16WR334 RK73HB1J473J CHIP R 47K J 1/16WR335 RK73HB1J102J CHIP R 1.0K J 1/16WR336 RK73HB1J223J CHIP R 22K J 1/16W
R338 RK73HB1J153J CHIP R 15K J 1/16WR339 RK73HB1J000J CHIP R 0.0 J 1/16WR340 RK73HB1J472J CHIP R 4.7K J 1/16WR342,343 RK73HB1J102J CHIP R 1.0K J 1/16WR344,345 RK73HB1J104J CHIP R 100K J 1/16W
R346 RK73HB1J472J CHIP R 4.7K J 1/16WR347 RK73HB1J560J CHIP R 56 J 1/16WR348 RK73HB1J104J CHIP R 100K J 1/16WR349 RK73HB1J105J CHIP R 1.0M J 1/16WR350 RK73HB1J182J CHIP R 1.8K J 1/16W
R351 RK73HB1J472J CHIP R 4.7K J 1/16WR352 RK73HB1J471J CHIP R 470 J 1/16WR354 RK73HB1J101J CHIP R 100 J 1/16WR355 RK73HB1J151J CHIP R 150 J 1/16WR356,357 RK73HB1J331J CHIP R 330 J 1/16W
R358 RK73HB1J000J CHIP R 0.0 J 1/16WR359 RK73HB1J104J CHIP R 100K J 1/16WR360,361 RK73HB1J000J CHIP R 0.0 J 1/16WR363 RK73HB1J000J CHIP R 0.0 J 1/16WR365 RK73HB1J560J CHIP R 56 J 1/16W
R370 RK73HB1J000J CHIP R 0.0 J 1/16WR400 RK73HB1J000J CHIP R 0.0 J 1/16WR401 RK73HB1J181J CHIP R 180 J 1/16WR402,403 RK73HB1J473J CHIP R 47K J 1/16WR404 RK73HB1J101J CHIP R 100 J 1/16W
R405 RK73HB1J473J CHIP R 47K J 1/16WR406-408 RK73HB1J102J CHIP R 1.0K J 1/16WR409 RK73HB1J473J CHIP R 47K J 1/16WR410,411 RK73HB1J101J CHIP R 100 J 1/16WR412 RK73HB1J473J CHIP R 47K J 1/16W
R413,414 RK73HB1J102J CHIP R 1.0K J 1/16WR416 RK73HH1J104D CHIP R 100K D 1/16WR417 RK73HH1J154D CHIP R 150K D 1/16WR418 RK73HB1J000J CHIP R 0.0 J 1/16WR419-421 RK73HB1J473J CHIP R 47K J 1/16W
R422,423 RK73HB1J393J CHIP R 39K J 1/16WR424 RK73HB1J101J CHIP R 100 J 1/16WR425 RK73HB1J393J CHIP R 39K J 1/16WR428 RK73HB1J101J CHIP R 100 J 1/16WR429,430 RK73HB1J000J CHIP R 0.0 J 1/16W
R431 RK73HB1J103J CHIP R 10K J 1/16WR433 RK73HB1J473J CHIP R 47K J 1/16WR434 RK73HB1J103J CHIP R 10K J 1/16WR435 RK73HB1J473J CHIP R 47K J 1/16WR437 RK73HB1J473J CHIP R 47K J 1/16W
R441 RK73HB1J102J CHIP R 1.0K J 1/16WR442 RK73HB1J680J CHIP R 68 J 1/16WR443 RK73HB1J102J CHIP R 1.0K J 1/16WR444 RK73HB1J000J CHIP R 0.0 J 1/16WR445 RK73HB1J152J CHIP R 1.5K J 1/16W
R446-450 RK73HB1J102J CHIP R 1.0K J 1/16WR453 RK73HB1J473J CHIP R 47K J 1/16WR460 RK73HB1J473J CHIP R 47K J 1/16WR464 RK73HB1J102J CHIP R 1.0K J 1/16WR466 RK73HB1J104J CHIP R 100K J 1/16W
R468-471 RK73HB1J000J CHIP R 0.0 J 1/16WR472 RK73HB1J105J CHIP R 1.0M J 1/16WR473 RK73HB1J223J CHIP R 22K J 1/16WR474 RK73GB2A000J CHIP R 0.0 J 1/10WR475 RK73HB1J104J CHIP R 100K J 1/16W
TK-3230
11
PARTS LIST / 零件表
Ref. No. Ad dress Parts No. Description Desti-nation
Newparts Ref. No. Ad dress Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-7333-01)
R476 RK73HB1J000J CHIP R 0.0 J 1/16WR479 RK73HB1J182J CHIP R 1.8K J 1/16WR482 RK73HB1J273J CHIP R 27K J 1/16WR483 RK73HB1J121J CHIP R 120 J 1/16WR484 RK73HB1J000J CHIP R 0.0 J 1/16W
R486 RK73HB1J823J CHIP R 82K J 1/16WR487 RK73HB1J154J CHIP R 150K J 1/16WR490 RK73HB1J473J CHIP R 47K J 1/16WR491 RK73HB1J104J CHIP R 100K J 1/16WR492 RK73HB1J123J CHIP R 12K J 1/16W
R493 RK73HB1J182J CHIP R 1.8K J 1/16WVR300 R32-0735-05 SEMI FIXED VARIABLE RESISTORVR301 R31-0667-05 VARIABLE RESISTOR
S1 S70-0414-05 TACT SWITCH
MIC300 T91-0651-15 MIC ELEMENT
D1 ✽ RKS151KJ DIODED2 1SV270-F VARIABLE CAPACITANCE DIODED3 MA2S111-F DIODED4 ✽ 1SV304-F VARIABLE CAPACITANCE DIODED5 MA2S111-F DIODE
D6 HSC277 DIODED7 ✽ RKS151KJ DIODED101 HVC131 DIODED200,201 HSC277 DIODED300 DA221 DIODE
D301,302 RB706F-40 DIODED303 DAN222 DIODED304 GN1G DIODED305-308 KDZ3.3V ZENER DIODEIC1 TB31202FNG MOS-IC
IC100 BH2219FVM ANALOGUE ICIC200 TA31136FNG MOS-ICIC300 AK2346 MOS-ICIC301 NJM2100V-ZB MOS-ICIC302 TK62012F MOS-IC
IC303 LM4865M-N BI-POLAR ICIC400 XC61CN2802N MOS-ICIC401 XC61CN2702N MOS-ICIC403 ✽ D338327A30WV MICRO CONTROL UNITIC404 BH30FB1WG MOS-IC
IC405 TC7W74FU-F MOS-ICIC406 BR24L08FJ-W ROM ICQ1 2SK1824-A FETQ2,3 2SC5488 TRANSISTORQ4 2SC4617(S) TRANSISTOR
Q5,6 2SC5066-F(O) TRANSISTORQ101 2SC5092-F TRANSISTORQ103 ✽ RQA0004PXDQS FETQ104 RQA0002DNS FETQ200 KRA304E-P DIGITAL TRANSISTOR
Q201,202 2SC4082 TRANSISTORQ203 3SK318 FETQ204 3SK294-FP FETQ300-302 2SK1824-A FETQ303 2SC4919 TRANSISTOR
Q400-402 DTC114EE DIGITAL TRANSISTORQ403 2SC4919 TRANSISTORQ404-406 KRA305E DIGITAL TRANSISTOR
Q408 2SC4919 TRANSISTORTH101 ✽ NCP18WM474J0S THERMISTORTH102 ✽ PRF15BC471QB1 THERMISTORTH302 ERTJ0EV104H THERMISTOR
TK-3230
12
EXPLODED VIEW / 部件分解图
Parts with the exploded numbers larger than 700 are not supplied.
A B
1
2
3
22
18
2
2327
8
104
21
12 10
28
A
1
700
4
Cx2Cx2
C
TX-RX unit
701
102
103
101
TX-RX
TX-RX
TX-RX
TX-RX
A : N14-0840-05C M2 x 6 : N80-2006-43
TK-3230
13
PACKING / 包装
Parts with the exploded numbers larger than 700 are not supplied.
C D
1
2
3
5 Instruction manual (B62-2028-00)
702 Protection bag
19 Hook assy (J29-0736-05)25 Screw set (N99-2063-05)
704 Packing fixture
16 Item carton case (H52-2218-02)
TK-3230
14
Required Test Equipment
1. Stabilized Power Supply1) The supply voltage can be changed between 0V and 10V,
and the current is 3A or more2) The standard voltage is 3.8V2. DC Ammeter1) Class 1 ammeter (17 ranges and other features).2) The full scale can be set to either 300mA or 3A.3) A cable of less internal loss must be used.3. Frequency Counter (f. counter)1) Frequencies of up to 1GHz or so can be measured.2) The sensitivity can be changed to 500MHz or below, and mea-
surements are highly stable and accurate (0.2ppm or so).4. Power Meter1) Measurable frequency : Up to 600MHz2) Impedance : 50Ω, unbalanced3) Measuring range : Full scale of 3W or so4) A standard cable (5D2W 1m) must be used.5. RF Voltmeter (RF V.M)1) Measurable frequency : Up to 600MHz or so6. Linear Detector1) Measurable frequency : Up to 600MHz or so2) Characteristics are fl at, and CN is 60dB or more7. Digital Voltmeter1) Voltage range : FS=10V or so2) Input resistance : 1MΩ or more8. Oscilloscope1) Measuring range : DC to 30MHz2) Provides highly accurate measurements for 5 to 25MHz.9. AF Voltmeter (AF V.M)1) Measurable frequency : 50Hz to 1MHz2) Maximum sensitivity : 1mV or more10. Standard Signal Generator (SSG)1) Maximum frequency : 600MHz or more2) Output : –133dBm/0.05µV to 7dBm/501mV3) Output impedance : 50Ω11. Dummy Load1) 8Ω, 1W or more12. AF Generator (AG)1) Frequency range : 100Hz to 100kHz2) Output : 0.5mV to 1V13. Distortion Meter1) Measurable frequency : 30Hz to 100kHz2) Input level : 50mV to 10Vrms
Service Jig
■ ANT cable (E30-3418-08)Modify the cable as shown below.
Cut
Solder the ANT cable to the ANT terminal on the TX-RX unit.
GND
ANTterminal
TX-RX unit
ANT cable
■ Battery jig (W05-1365-00)Connect the power cable properly between the battery
jig installed in the transceiver and the power supply, and be sure output voltage and the power supply polarity prior to switching the power supply ON, otherwise over voltage and reverse connection may damage the transceiver, or the power supply or both.
Black/White
Black
Note: When using the battery jig, you must measure the voltage at the terminals of the battery jig. Otherwise, a slight voltage drop may occur within the power cable, be-tween the power supply and the battery jig, especially while the transceiver transmits.
Test Signaling
No. Receive Transmit
1 None None
2 None 100Hz Square Wave
3 QT 67.0Hz QT 67.0Hz
4 QT 151.4Hz QT 151.4Hz
5 QT 250.3Hz QT 250.3Hz
6 DQT D023N DQT D023N
7 DQT D754I DQT D754I
8 MSK Code (100-1000) MSK Code (100-1000)
9 None MSK (1010…)
ADJUSTMENT
TK-3230
15
所需测试设备1. 稳定电源1) 电源电压可以在 0V 和 10V 之间切换,并且电流为 3A 或更
大2) 标准电压为 3.8V
2. 直流安培表1) 1 级安培表 (17 量程和其他功能 )。2) 全刻度可以设置为 300mA 或 3A。3) 必须使用较小内部损耗的电缆。
3. 频率计数器 (f. counter)1) 可以测量 高 1GHz 左右的频率。2) 灵敏度可以切换到 500MHz 或以下,测量结果高度稳定、精
确 (0.2ppm 左右 )。
4. 功率表1) 可测频率: 高 600MHz2) 阻抗:50Ω,不平衡3) 测量范围:全刻度 3W 左右4) 必须使用标准电缆 (5D2W 1m)。
5. RF 电压表 (RF V.M)1) 可测频率: 高 600MHz 左右
6. 线性检波器1) 可测频率: 高 600MHz 左右2) 特性固定且 CN 为 60dB 或更大
7. 数字电压表1) 电压范围:FS=10V 左右2) 输入电阻:1MΩ或更大
8. 示波器1) 测量范围:直流到 30MHz2) 5 ~ 25MHz 之间提供高精确测量。
9. 音频伏特表 (AF V.M)1) 可测频率 :50Hz ~ 1MHz2) 大灵敏度:1mV 或更大
10. 标准信号发生器 (SSG)1) 大频率:600MHz 或更大2) 输出:-133dBm/0.05μV ~ 7dBm/501mV3) 输出阻抗:50Ω
11. 等效负载1) 8Ω,1W 或更大
12. 音频发生器 (AG)1) 频率范围:100Hz ~ 100kHz2) 输出:0.5mV ~ 1V
13. 失真仪1) 可测频率:30Hz ~ 100kHz2) 输入电平:50mV ~ 10Vrms
维修夹具■ ANT 电缆 (E30-3418-08)
如下所示修改电缆。
切断
将 ANT 电缆焊接到 TX-RX 单元的 ANT 端子。
GND
ANT端子
TX-RX单元
ANT电缆
■电池夹具 (W05-1365-00)将电源线正确连接对讲机安装的电池夹具与电源,并且打
开电源之前确认输出电压和电源极性,否则过电压和逆向连接可能会损坏对讲机或 /和电源。
Black/White
Black
注意 :使用电池夹具时,必须测量电池夹具端子处的电压。否则,电源与电池夹具之间的电源线可能会发生微小的压降,尤其是对讲机发射时。
测试信令号 接 收 发 射
1 无 无
2 无 100Hz 方波
3 QT 67.0Hz QT 67.0Hz
4 QT 151.4Hz QT 151.4Hz
5 QT 250.3Hz QT 250.3Hz
6 DQT D023N DQT D023N
7 DQT D754I DQT D754I
8 MSK 代码 (100-1000) MSK 代码 (100-1000)
9 无 MSK (1010…)
调 整
TK-3230
16
ADJUSTMENT
Common Section
Item Condition
Measurement Adjustment
Specifi cations / RemarksTest-equipment
Unit Terminal Unit Parts Method
1. Setting 1) Set battery jig Battery terminal: 3.8V
2. VCO Lock Voltage (Test mode)
1) CH: TX high PTT: ON
Digitalvoltmeter
TX-RX LV Check 2.5V or less
2) CH: RX high
3) CH: RX low 0.4V or more
4) CH: TX low PTT: ON
Transmitter Section
Item Condition
Measurement Adjustment
Specifi cations / RemarksTest-equipment
Unit Terminal Unit Parts Method
1. Frequency Adjustment
1) PC tune CH: TX center PTT: ON
f. counter ANTJig cableSP/MIC jack
PC key
Adjust to the center frequency.
Within ±100Hz
2. Frequency Shift 6.25KHz
1) PC tune CH: TX 410.50625MHz PTT: ON
Adjust to the desired frequency.
Within ±100Hz
3. Frequency Shift 5KHz
1) PC tune CH: TX 410.50500MHz PTT: ON
4. High Transmit Power
1) PC tune CH: TX center
Power meterDC ammeter
Adjust it to 1.5W ±0.1WLess than 1.6A
2) Test mode CH: TX low, high PTT: ON
Check 1.15~1.85WLess than 1.6A
5. Low Transmit Power
1) PC tune CH: TX center PTT: ON
PC key
Adjust it to 0.55W ±0.1WLess than 0.9A
2) Test mode CH: TX low, high PTT: ON
Check 300~800mWLess than 0.9A
6. DQT Balance
1) Test mode CH: TX low SIG: TX 100Hz square wave Linear detector fi lter LPF: 3kHz PTT: ON
LineardetectorOscilloscope
TX-RX VR300 Adjust the wave-form to square wave.
Test Frequency
No. Receive (MHz) Transmit (MHz)
1 (Low) 410.05000 410.10000
2 (High) 419.95000 419.90000
3 410.00000 410.00000
4 410.20000 410.20000
5 410.40000 410.40000
6 410.60000 410.60000
Adjustment Frequency List
CH Receive (MHz) Transmit (MHz)
Center 415.55000 415.50000
Frequency Shift 6.25KHz - 410.50625
Frequency Shift 5KHz - 410.50500
TK-3230
17
调 整
公用部分
项 目 条 件测 量 调 整
规 格 / 备 注测量装置 单元 端子 单元 部件 方 法
1. 设定 1) 设置电池夹具 BATT 端子电压 : 3.8V
2.VCO 锁定 电压 (测试模式)
1)CH: TX 高 PTT: 开启
数字电压表
TX-RX LV 检查 2.5V 或更低
2)CH: RX 高
3)CH: RX 低 0.4V 或更高
4)CH: TX 低 PTT: 开启
发射部分
项 目 条 件测 量 调 整
规 格 / 备 注测量装置 单元 端子 单元 部件 方 法
1. 频率调整 1)PC 同调 CH: TX 中心 PTT: 开启
频率计数器
ANT 夹具电缆SP/MIC插孔
PC 键 调整到中心频率 ±100Hz 以内
2. 频率偏移 6.25KHz
1)PC 同调 CH: TX 410.50625MHz PTT: 开启
调整到想要的频率 ±100Hz 以内
3. 频率偏移 5KHz
1)PC 同调 CH: TX 410.50500MHz PTT: 开启
4. 高发射功率 1)PC 同调 CH: TX 中心
功率表直流安培表
调整到 1.5W ±0.1W1.6A 或更低
2) 测试模式 CH: TX 低 , 高 PTT: 开启
检查 1.15 ~ 1.85W1.6A 或更低
5. 低发射功率 1)PC 同调 CH: TX 中心 PTT: 开启
PC 键 调整到 0.55W ±0.1W0.9A 或更低
2) 测试模式 CH: TX 低 , 高 PTT: 开启
检查 300 ~ 800mW0.9A 或更低
6.DQT 平衡 1) 测试模式 CH: TX 低 SIG: TX 100Hz 方波 调制分析滤波器 LPF: 3kHz PTT: 开启
线性检波器示波器
TX-RX VR300 将波形调整到方波
测试频率号 接收 (MHz) 发射 (MHz)
1( 低 ) 410.05000 410.10000
2( 高 ) 419.95000 419.90000
3 410.00000 410.00000
4 410.20000 410.20000
5 410.40000 410.40000
6 410.60000 410.60000
调整频率表信 道 接收 (MHz) 发射 (MHz)
中心 415.55000 415.50000
频率偏移 6.25KHz - 410.50625
频率偏移 5KHz - 410.50500
TK-3230
18
ADJUSTMENT
Item Condition
Measurement Adjustment
Specifi cations / RemarksTest-equipment
Unit Terminal Unit Parts Method
7. Maximum Deviation (Wide)
1) PC tune CH: TX center Linear detector fi lter LPF: 15kHz AG: 1kHz/150mV PTT: ON
LineardetectorAGAF V.M
ANTJig cableSP/MIC jack
PC key
Adjust it to 4.2kHz.± peak whichever higher
±0.1kHz
(Narrow) Adjust it to 2.1kHz.± peak whichever higher
±0.1kHz
8. MIC Sensitivity (Wide)
1) Test mode CH: TX low, high Linear detector fi lter LPF: 15kHz AG: 1kHz/13mV PTT: ON
Check ±2.5~3.8kHz
(Narrow) ±1.1~1.9kHz
9. QT Fine Deviation
1) PC tune CH: TX center (Wide) QT: 151.4Hz Linear detector fi lter LPF: 3kHz PTT: ON
Lineardetector
PC key
Adjust it to 0.75kHz. ±0.05kHz
2) PC tune CH: TX center (Narrow) QT: 151.4Hz Linear detector fi lter LPF: 3kHz PTT: ON
Adjust it to 0.35kHz. ±0.05kHz
10. DQT Fine Deviation
1) PC tune CH: TX center (Wide) DQT: 023N Linear detector fi lter LPF: 3kHz PTT: ON
Adjust it to 0.75kHz. ±0.05kHz
2) PC tune CH: TX center (Narrow) DQT: 023N Linear detector fi lter LPF: 3kHz PTT: ON
Adjust it to 0.35kHz. ±0.05kHz
11. MSK Fine Deviation
1) PC tune CH: TX center (Wide) MSK Linear detector fi lter LPF: 15kHz PTT: ON
Adjust it to 3.0kHz. ±0.1kHz
2) CH: TX center (Narrow) MSK Linear detector fi lter LPF: 15kHz PTT: ON
Check ±1.0~±2.0kHz
12. VOX Level 1) PC tune AG: 1kHz/40mV
AG PC key(Start)
Write
13. Battery Indicator Level
1) PC tune Battery terminal: 3.25V
Digital voltmeter
Batteryterminal
TK-3230
19
调 整
项 目 条 件测 量 调 整
规 格 / 备 注测量装置 单元 端子 单元 部件 方 法
7. 大频偏 ( 宽 )
1)PC 同调 CH: TX 中心 调制分析滤波器 LPF: 15kHz AG: 1kHz/150mV PTT: 开启
线性检波器AGAF V.M
ANT 夹具电缆SP/MIC插孔
PC 键 调整到 4.2kHz。±较高峰值
±0.1kHz
( 窄 ) 调整到 2.1kHz。±较高峰值
±0.1kHz
8. 麦克风 灵敏度 ( 宽 )
1) 测试模式 CH: TX 低 , 高 调制分析滤波器 LPF: 15kHz AG: 1kHz/13mV PTT: 开启
检查 ±2.5 ~ 3.8kHz
( 窄 ) ±1.1 ~ 1.9kHz
9.QT 细频偏 1)PC 同调 CH: TX 中心 (宽 ) QT: 151.4Hz 调制分析滤波器 LPF: 3kHz PTT: 开启
线性检波器
PC 键 调整到 0.75kHz ±0.05kHz
2)PC 同调 CH: TX 中心 (窄 ) QT: 151.4Hz 调制分析滤波器 LPF: 3kHz PTT: 开启
调整到 0.35kHz ±0.05kHz
10.DQT 细频偏 1)PC 同调 CH: TX 中心 (宽 ) DQT: 023N 调制分析滤波器 LPF: 3kHz PTT: 开启
调整到 0.75kHz ±0.05kHz
2)PC 同调 CH: TX 中心 (窄 ) DQT: 023N 调制分析滤波器 LPF: 3kHz PTT: 开启
调整到 0.35kHz ±0.05kHz
11.MSK 细频偏 1)PC 同调 CH: TX 中心 (宽 ) MSK 调制分析滤波器 LPF: 15kHz PTT: 开启
调整到 3.0kHz ±0.1kHz
2)CH: TX 中心 (窄 ) MSK 调制分析滤波器 LPF: 15kHz PTT: 开启
检查 ±1.0 ~±2.0kHz
12.VOX 电平 1)PC 同调 AG: 1kHz/40mV
AG PC 键(开始)
写
13. 电池指示 电平
1)PC 同调 BATT 端子电压 : 3.25V
数字电压表
BATT 端子
TK-3230
20
ADJUSTMENT
Receiver Section
Item Condition
Measurement Adjustment
Specifi cations / RemarksTest-equipment
Unit Terminal Unit Parts Method
1. Sensitivity (Wide)
1) Test mode CH: RX low, high SSG output: –117dBm (0.32µV) SSG MOD: 1kHz SSG DEV: ±3kHz
SSGOscilloscopeAF V.MDistortion meter
ANTJig cableSP/MIC jack
Check SINAD: 12dB or more
(Narrow) 2) Test mode CH: RX low, high SSG output: –116dBm (0.35µV) SSG MOD: 1kHz SSG DEV: ±1.5kHz
2. Squelch Level (Open)
1) PC tune CH: RX center (Wide) SSG output: –123dBm (0.16µV) SSH MOD: 1kHz SSG DEV: ±3.0kHz
PC key
Adjust to open the squelch.
2) PC tune CH: RX center (Narrow) SSG output: –122dBm (0.18µV) SSH MOD: 1kHz SSG DEV: ±1.5kHz
Adjustment Points
BATT+/–: External power supply terminal (Fasten it with an alligator clip)
LV: VCO lock voltage measurementVR300: DQT balance adjustment
VR301
S1PTT
J300EXT. SP/MIC
VR300
TX-RX unitComponent side
BATT+
BATT–
LV
BPF
MIC
PTTTXD
LCD
ANT
3C
3T
LV
RSSI
BUSY
3M
TX-RX unitFoil side
BATT+
INT. SP+INT. SP–
SB
BATT–
TK-3230
21
调 整
接收部分
项 目 条 件测 量 调 整
规 格 / 备 注测量装置 单元 端子 单元 部件 方 法
1. 灵敏度 (宽)
1) 测试模式 CH: RX 低 , 高 SSG输出: –117dBm (0.32µV) SSG 调制 : 1kHz SSG 频偏 : ±3kHz
SSG示波器AF V.M失真仪
ANT 夹具电缆SP/MIC插孔
检查 SINAD: 12dB 或更高
(窄 ) 2) 测试模式 CH: RX 低 , 高 SSG输出: –116dBm (0.35µV) SSG 调制 : 1kHz SSG 频偏 : ±1.5kHz
2. 静噪电平 ( 打开 )
1)PC 同调 CH: RX 中心(宽) SSG输出: –123dBm (0.16µV) SSH 调制 : 1kHz SSG 频偏 : ±3.0kHz
PC 键 调整到打开静噪
2)PC 同调 CH: RX 中心 (窄 ) SSG输出: –122dBm (0.18µV) SSH 调制 : 1kHz SSG 频偏 : ±1.5kHz
调整点
BATT+/-: 外部电源端子(采用弹簧夹将其固定)
LV: VCO 锁定电压测量VR300: DQT 平衡调整
VR301
S1PTT
J300EXT. SP/MIC
VR300
TX-RX unitComponent side
BATT+
BATT–
LV
BPF
MIC
PTTTXD
LCD
ANT
3C
3T
LV
RSSI
BUSY
3M
TX-RX unitFoil side
BATT+
INT. SP+INT. SP–
SB
BATT–
22
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
G
SD
J79-0204-09
C2
C23
R403
C25
C30
C31
C34
C35
R416
C3
R417
C38
C4
C44
C4
C55
R437
C401
C402
C60
C408
R453
C419
C430
C432
C434
R470
R474
R476
C2
C3
C4
C453
C5
C6
C7
C8
C9
C449
R486R487
C
D6
C454R492
C456
Q302
C468
C470
IC400
IC401
1
1
1
3 4
5
2 3
4
2 3
4
IC404
IC40
6
145 8
R300
R303 R305 R370
R112
R115
R119
R313
R314
L1
R315
R316
R122
L2
L3
R317
L4
R318
R319
R322
R323
R131
R133
R328
L12
R330
C100
L15
R332L17
R334Q300
DG
S
C301 C303
IC1
189 16
C306
C113
C11
C309
C116
R349
C313
C314
R10
C315
R11
C316
R13
C317
C318
C319
R17
R358
R359
C321
C324
C325
R2
C5
C326
R23R24
C329
C136
C465C137
Q3
C138
Q5
R3
R3
C337
R34
R2
R6
R7
C340
R9
R42
C346
C358
D301
D302C363
Q404
Q405
L400
IC30
0
1 121324
IC30
1
145 8
C10
C11
C12
C13
C14
C18
C19
R40
2
C40
0
C41
1
C41
4
C42
1
C42
8
Q40
6
C43
3
R14
R15
R16 C
1
R1
R3
R5
R8
C44
0R
4C
20
C21
C32
C41
C50
C51
C52
C53
C54
R43
5
R44
4 R44
5 R46
9
R48
2
D3
C45
5
Q30
3
R10
0
R30
2
TH30
2
R30
4
R30
6
R30
7
R30
8
R30
9
R31
0
R31
1
L7
R32
1
R32
4
R32
5
R32
7
R32
9
L13
L14
C10
1
R33
3
R33
5
R33
8
C30
4R
340
R34
2
C30
7
C30
8
R34
6
C31
0
C31
1C
312
C32
0
C32
2
C32
3
VR
300
C32
7
R36
3
C32
8
R26
C33
0C
332
C33
3
R30
C33
6
R43
R44
D30
0
D30
3
IC10
0
1 458
L411
L412
X1
C17
R47
1
Q10
1B
CE
E
G
L101
R11
4
L102
L109
R12
0
R34
4
C34
2
IC30
2
145 8
C29
DG S
C45
C46
C47
C58
D1
Q1
R40
C57
D2
D4
L6 L16
R12
R21
C15
C11
1
C11
2
Q6
BATT+
BATT–
LV
+
+
+
TK-3230 PC BOARD / PC板
TX-RX UNIT (X57-7333-01) Component side view (J79-0204-09)
Ref. No. Address
IC1 4G
IC100 10H
IC200 6O
IC300 9F
IC301 10D
IC302 6E
IC400 4D
IC401 3C
Ref. No. Address
IC404 4C
IC406 3F
Q1 7J
Q2 5J
Q3 6H
Q4 3K
Q5 6J
Q6 7J
Ref. No. Address
Q101 10J
Q103 10J
Q104 10L
Q200 5O
Q201 5M
Q202 6N
Q203 8M
Q204 8O
Ref. No. Address
Q300 7E
Q302 6F
Q303 7D
Q404 4E
Q405 4E
Q406 4D
D1 6I
D2 5I
Ref. No. Address
D3 4F
D4 5I
D5 3K
D6 8J
D7 8K
D101 10P
D200 10P
D201 9P
Ref. No. Address
D300 5E
D301 6D
D302 5F
D303 6D
23
J K L M N O P Q R S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C22
R212
C28
R214R215
R216
R217
R218
R221
C37
R227
R228
C40
C43
C44
R231
R232
R233
C48
C49
C200
C202
C203C204
C55
C205 C208
C216
C217
C219C221 C223
C224
C226
C228
C230
R493
C231
C232
C234C235
R468
C240
C241
C243
C247
C5
C250
C251C252
C253
C254
R484
C255
C449
C257
C259
C451
D6
D7
D200
D201C262 C264C263
C268
C464
L105
L106
IC20
0
1 8916
15
R119
R122 R124
R126
L12
13
C114
C116
C117
C119
C120
R123
R352
C122
C123
C124
C126
C127
C129
C130
C131
VR301
R22
C59
C134
C136
C465
R27
Q4
Q5
R31
R32
R2
R39
S1PTT
D101
C359
Q201
Q202
Q203
L206L210
L211
L212
L214
L409
L221
J300EXT. SP/MIC
R200
R201
R202
C19
R205
R206
R207
R208
R209
Q10
3
G
G D
S D
Q10
4
L102
L103
TH10
2C
121
C12
5
C12
8
C29
DS
C33
C45
C45
9
L104
L10
Q1
R29
R40
L408
C36
C39
D5
L6
L8
L16
C24
R21
R25
C56
Q2
C15
XF2
00
C27
C20
9
C21
0 C21
2
L5R20
R36
0
Q6
C36
1
R21
1R21
3
R21
9
R22
0R22
2
R22
3
R22
4
R22
6
R23
4
C21
8
C22
0
C22
2
C22
5
C23
6
C23
9
C24
2C
244
C24
6
C24
8
L107
L108L1
11
L112
R12
8
R12
9
R13
0
R35
0
C13
2
Q20
4
SDG G
L201
L205
L208
L209
L220
R40
1
C20
6
C20
7
CD
200
C21
3
C21
5
C22
9
C23
3
C23
7
C26
7
CF2
00
Q20
0 R20
4
C365 C366 C367
C25
8
C26
1
C13
3
C25
6
L219
L222
R23
0C
245 L2
15
L218
+
BPF D
S
G
G
MIC
PTTTXD
SPG
AFO
SPK
MICIM
TX-RX UNIT (X57-7333-01) Component side view (J79-0204-09)
PC BOARD / PC板 TK-3230
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
24
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R40
0
R40
4
C40
4
C40
5
R48
3
D40
1
R10
7
R35
4
R35
5
R35
6 R36
1
C33
8
C34
5
C34
8
C35
0
C35
3
D30
5
D30
6
D30
7
D30
8
L407
L217
R351R357
PTT
MIC IM
PTT
+
C349
C360
TXDTXD
SPG
AFO
SPK
LCD
R347
Q401
ANT
Q402
D400
Q400
3C
MENU
MON
3T
TK-3230 PC BOARD / PC板
TX-RX UNIT (X57-7333-01) Foil side view (J79-0204-09)
Ref. No. Address
IC303 9Q
IC403 4N
IC405 7M
Q301 8Q
Q400 10E
Q401 8B
Ref. No. Address
Q402 8B
Q403 6M
Q408 6N
D304 4Q
D305 3F
D306 5H
Ref. No. Address
D307 5H
D308 5B
D400 10E
D401 7A
25
J K L M N O P Q R S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
G
SD GS
D
GSD
R405
R408
R409
R410R411
R412
R418
R419
R420
R42
1
R422R423
R42
4
R425
R43
0 R43
1
R433
R446R447R44
8R449
C41
2
C413
R450
C415
C41
8
C42
0
R460
C42
7R46
4
R46
6
R47
3
R479
C44
2
R490
R49
1
Q30
1
C46
1
L300
IC403
1
20
40
60
61
80
41
21
IC40
5
1 458
CP400
CP401
CP402
TH
101
R33
9
R34
5
R34
8
R36
5
C33
9
C34
3
D30
4
Q40
8
L401
L402
L403
L406
L410
R43
4
R406
R407
R441
F300
C444
C445
C446
C448
C460
R413R414
R428
R429
C211
R442
R443
X400
C417
C422C423
C431
R472
C437
R475
C443
R336
C331C341
C364
Q403
L404
L405
C426
L301
MIC300
+ –
R343
C351
C354+
IC30
3
145 8
CALL
3T
LV
RSSI
BUSY
3M
+
BATT+
INT. SP+
INT. SP–
SB
+
BATT–
J79-0204-09
TX-RX UNIT (X57-7333-01) Foil side view (J79-0204-09)
PC BOARD / PC板 TK-3230
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
26
TK-3230 SCHEMATIC DIAGRAM / 原理图
X57-733 1/4
7
6
5
4
3
2
1
A B C D E
MENU
R491 100k
C417
470p
BOOT
SPA
MP
R449 1k
R42
5
39k
C42
610
00p
RS
SI
DIR
DOWN
C41
9
10u
PTT
C460
0.1u
R40
410
0
PD
ATA
DI/
O
BU
SY
C40
1
1u
COM2
C428
100p
RESET
S5
R419 47k
TDAT
A
R42
4
100
BEEP
R482
27k
COM1
R40
9
47k
MO
NI
C40
2
470p
R43
747
k
TCLK
R464
1k
PC
R430
0
COM3
ME
NU
R41
2
47k
2SC4919Q403
R46
0
47k
R41
31k
1oUT
2IN
4VSS
3NC
RESET S1
BAT
C413
0.1u
Q405KRA305E
C41
8
0.1u
R422
39k
BATL
Q400DTC114EE
R421 47k
SH
IFT
R47
5
100k
L404
IC400XC61CN2802N
1VoUT
2VIN
4VSS
3NC
R429
0
R431
10k
RESETE
EP
CLK
BAT
R400
0
R48
6
82k
3TC
VO
X
BA
CK
LT
2SC4919Q408
IC404BH30FB1WG
1VIN
2GND
3STBY
4NC
5VoUT
R479
1.8k
L406
S2
R447 1k
R423
39k
C443
100p
L405
C47
0
0.01
8u
3CC
THP
CP402RK74HB1J103J
R445
1.5k
C43
4
0.06
8u
R44
1
1k
C43
0
1uR43410k
3TC
CL2
C41
1
470p
3RC
TXD
R48
3
120
R45
347
k
R420 47k
R41
7
150k
3RC
R433
47k
CP400RK74HB1J103J
EEPCLK
S4
R40
2
47k
R48
7
150k
R40
118
0
CP401RK74HB1J103J
3CC
L400
CL1
CA
LL
R435
47k
IC405TC7W74FU-F
1CK
2D
3Q
4GND
5Q
6CLR
7PR
8VCC
R410 100
C41
2
10u1
0
PTT
UP
R450 1k
C44
8
100p
DO
WN
R466 100k
R40
3
47k
W/N
C41
4
0.1u
PTT
RDF
CO
M1
L403
R408 1k
UL
R406 1k
C422
33p
BA
CK
LT
PE
N
S6
CO
M2
R49
0
47k
R41
41k
R444
0
R44
2
68
RLE
D
C42
1
470p
SCLK
R41
6
100k
MIC
MU
TE
R446 1k
CO
M3
C42
3
8p
C427
33p
C44
2
100p
R411 100
R40
5
47k
R472 1M
PC
LK
SPDET
C42
0
8p
QT/
DQ
T_IN
RLE
D
L402
C43
30.
1u
C43
2
0.02
2u
UP
R428 100
S3
GLE
D
C41
5
0.1u
R407 1k
R448 1k
MONI
1A0
2A1
3A2
4GND
5SDA
6SCL
7WP
8VCC
C40
0
470p
C437
0.01u
SH
IFT
CALL
R418
0
C46
8
0.1u
GLED
BAT
L
1SP DET
2AVSS
3X1
4X2
5VSS
6OSC2
7OSC1
8TEST
9RESET
10SCLK
11PC
12BEEP
13DIR
14DI/O
15TDATA
16TCLK
17
RDF
18
TO
19
TO
20
BOOT
21S
AV
E
223R
C
233T
C
24G
LED
25R
LED
26C
VC
C
27V
SS
28V
3
29V
2
30V
1
31V
0
32V
CC
33B
AC
KLI
T
34C
OM
3
35C
OM
2
36C
OM
1
37P
TT
38U
P
39D
OW
N
40
MO
NI
41
MENU42CALL
43EEPDATA
44EEPCLK
45MIC MUTE
46SHIFT
47PDATA
48PCLK
49PEN
503MSC
51PABC
52SP AMP
53SEG
54SEG
55SEG
56SEG
57SEG
58SEG
59SEG
60SEG
61S
EG
62S
EG
63S
EG
64S
EG
65S
EG
66D
EB
UG
67D
EB
UG
68D
EB
UG
69W
/N70
RX
D71
TXD
72B
ATT
L73
AV
CC
74TH
P75
RS
SI
76B
US
Y77
TI78
BAT
T79
VO
X80
UL
L401
X4007.3728MHz
L77-3036-05
DC SW(BACK LIGHT)
SB
3R
TX
BEATSHIFT SW
3T
3M
SB
BEATSHIFT SW
3M 3M
KEY TOP
3C
3M
TX-RX UNIT (X57-7333-01)
LCD(B38-0925-05)
IC403
D338327A30WV
MCU
VOLTAGE DETECT
IC401XC61CN2702N
RESET SW
PTT SW
D400B30-2143-05
LCDBACKLIGHT
D401B30-2278-05
TX/BUSY
Q401DTC114EE
DC SW(BUSY)
Q402DTC114EE
DC SW(TX)
BUSY
DC SW (3C)
Q406KRA305E
DC SW (3R)
Q404KRA305E
DC SW (3T)
IC406BR24L08FJ-W
EEPROM
VOLTAGEREGULATOR(3V)
DIVIDER
3.8V
ON:0VR:0VT:3.0V
2.8V
2.9V
2.9V
R:0VT:3.0V
3.0V
1.8V
ON:3.0VOFF:0V
3.0V
3.0V 3.8V
R:0VT:3.0VON:2.8V
R:3.0VT:0V
27
SCHEMATIC DIAGRAM / 原理图 TK-3230
X57-733 2/4
JIHGF
-t
R346
4.7k
C34
0
1u
R30
6
150k
D30
0
DA
221
R476
0
C32
60.
1u
R33
0
100k
R35
1
4.7k
R32
5
330
TXD
L301
R36
3
0
C35
8
47p
VO
X
R31
3
47k
C30
4
0.05
6u
2SK1824-AQ301
R322
18k
C44
4
0.1u
R31
7
33k
VR30047k
DIR
C30
9
100p
C333
0.1uC32
3
0.1u
R300
15k
C35
3
1000
p
C303 9p
F300F53-0324-05
C320
10u
SCLK
2SK1824-AQ300
SPDET
C30
6
680p
R358
0
R34
7
56
R356 330
R30
427
k
R3610
R32
4
15k
C44
6
1u
C32
5
4.7u
C33
7
2.2u
L410
C316
220p
R338
15k
C33
9
10u1
0
R31
110
0
RD
F
C34
9
1000
p
R319
82k
R314
56k
1AoUT
2A-IN
3A+IN
4VSS
5B+IN
6B-IN
7BoUT
8VDD
R354
100
R307
0
C331
0.047u
R333
6.8k
R34
8
100k
C34
5
470p
R340
4.7k
L300
R35
0
1.8k
C308 1u
C307 1u
R360
0
R34
9
1MC
328
4.7u
R30
9
100k
C46
1
470p
R34
5
100k
R492
22k
C44
5
470p
R310
100k
C34
8
0.1u
C30
1
6800
p
C332
0.1u
R336
22k
C34
3
0.03
3u
C35
0
10u6
.3
D303DAN222
R352
470
C336
0.1u
C34
6
0.1u
2SK1824-AQ302
R31
6
15k
R35
5
150
R33
4
47k
C32
1
470p
R35
9
100k
C31
2
0.04
7u
C33
0
0.04
7u
R32
9
100k
C31
8
1u
C35
4
100u
6.3
R357 330
R36
5
56D
305
KD
Z3.
3V
1 AGNDIN
2 AGND
3 TXIN
4 TXINo
5 LIMLV
6 EXTLIMIN
7 MOD
8 VSS
9 TCLK
10 TDATA
11 D_IO
12 RDF_FC 13
14
15
16
17
18
19
20
21
22
23
24
C31
1
10u
C36
3
1u
R342
1k
R335
1k
J300
MIC300
C314
3900p
DI/O
C31
0
0.04
7u
R30
810
0
C36
0
100p
R305 270kC
364
0.3p
SP
DE
T
TDAT
A
C32
418
p
C40
8
470p
C431
0.01u
R339
0
D30
6
KD
Z3.
3V
D30
4
GN
1G
R321
22k
SPAMP
TCLK
R34
4
100k
C31
5
470p
C33
8
0.01
u
C34
1
470p
BEEP
R323 470k
C36
1
100p
R443
1k
QT/DQT_IN
R318
100k
IC301NJM2100V-ZB
1 AoUTPUT
2 A-INPUT
3 A+INPUT
4 V- 5
B+INPUT
6
B-INPUT
7
BoUTPUT
8
V+
C327
0.068u
D30
7
KD
Z3.
3V
R315
15k
R32
81M
AFO
R34
3
1k
C319 2700p
MIC
MU
TE
1VDD
2-Vin
3SD
4DC vol.
5Vo1
6GND
7Bypass
8Vo2
C351
0.15u
C32
2
0.1u
D30
8
KD
Z3.
3V
C31
3
10u
C34
2
1u
R32
7
68k
PTT
L407
C31
7
0.04
7u
TH30
2
ER
TJ0E
V10
4H
R30
28.
2k
R30
3
100k
C36
5
220p
C36
6
220p
C36
7
220p
R37
0
0
R332
100k
C329
150p
INT.MIC
B
BATT
B
B
INT.SP
3R3C
3M
3T
3T
3R
3C
MOD
3M
SPG
TOMOD
TO
TXD
3R
AFO
3M
3T
SB
3M
SURGEABSORPTION
SPEAKER AMP
IM
SPK
3T
TO
3C
100k
MIC
2.5A
PTT
3M
MOD
EXT.SPMIC
3T
SCLK
DIR
XOUT
XIN
VDD
EXPOUT
RXAFIN
RXAF
RXLPFo
RXINo
RXIN
TEST
IC303LM4865M-N
AUDIO POWER AMP
VR301
10kR31-0667-05
SURGEABSORPTION
D308
D304
REVERSEPROTECTION
D306,307
VOLTAGEPROTECTION
ACTIVEFILTER
VOX SW
D302RB706F-40
AF DETECT
AUDIO MUTE SWIC300AK2346
BASE BAND
SW
D301RB706F-40
AGC DETECT
MIC MUTE/AGC SW
MIC MUTE/AGC
2SC4919Q303
IC302TK62012F
MIC AMP/LIMITER
3.0V
3.8V
R:1.3V
1.5V
1.5V
1.5V
TX-RX UNIT (X57-7333-01)
28
TK-3230 SCHEMATIC DIAGRAM / 原理图
X57-733 3/4
K L M N O
-t
LV
C15
100p
C21
7
0.01
u
R4
10
R11
47k
C459
5p
R14 100
C17
100p
R42
10k
C216
0.01u
D3
MA
2S11
1-F
R20
6
390k
R20 47
C22
470p
R8
100
IC1TB31202FNG
1FIN1
2VCC1
3CP1
4GND1
5LD
6CK
7DATA
8STB
9BUF
10XoUT
11XIN
12SW
13GND2
14CP2
15VCC2
16FIN2
C26
8
0.1u
C19
470p
R15 100
C1
100p
C207
0.1u
R21
2
100
C45
6
0.1u
CF200
C5
100p
C20
470p
C39
100p
C21
1
0.22
u
C47
0.1u
R20
1
2.7k
L16
C8 100p
CD
200
UL
R200
1.2k
C29
100p
C3
470p
L17
10n
C21
0
10u
C215
0.01u
C45
5
1u
L1
R20
8
0
C20
8
68p
(J)
R9
56k
C13
100p
C33
0.5p
R40
10k
R16 100
L13
12n
W/N
L412
27n
RS
SI
C35
10p
C7 100p
C38
470p
C21
3
470p
C60
12p
SC
LK
PEN
L7
10u
C26
7
0.1u
R20
9
1.2k
L14
12n
AFO
R25
4.7k
PCLKR
213
560k
R30
100k
C21
8
470p
D1
RK
S15
1KJ
R23
10k
C40
22u6
.3
PDATA
R26
0
R3
1k
VC
oNT
GN
DoU
TPU
T
VC
C
C34
10p
R1
10k
C206
270p
R32
100k
C20
0
1800
p
C57
100p
C6
2.2u
10
R7
47k
C9 100p
C10
10u
IC200TA31136FNG
1oS
CIN
2oS
CoU
T
3
MIX
oUT
4V
CC
5IF
IN
6D
EC
7FI
LoU
T
8FI
LIN
9A
FoU
T10
QU
AD
11IF
oUT
12R
SS
I13
N-D
ET
14N
-RE
C
15G
ND
16M
IXIN
BU
SY
C50
3p
C4
100p
C32
10p
C20
9
470p
C58
100p
R13 0
R474
0
R24
0
R43
10k
C31
10p
R205
3.3k
C30
0.01u
D5
MA
2S11
1-F
C20
4
1000
p
C51
3p
C43
10p
R31
100
R44
470
R27 33
2SK1824-AQ1
C44
0
100p
C36
100p
R20
4
120k
R17
56k
C21
2
470p
R207
3.3k
C21
47p
C23
0.01u
C20
3
1000
p
C45
470p
2SC5488Q2
R10
0C
205
0.1u
L15
C41 5p
C46
470p
C12
47p
C20
2
270p
TH10
1
NC
P18
WM
474J
0S47
0k
R47
3
22k
L201 1u
R202
2.7k
R22
5.6k
L2
10u
L4
47n
C14
3.8p
D2
1SV
270-
F
L3 10n
R6
680
R2
1k R12
22k
C45
3
2.5p
C18 1p
L510
u
C59
3p
R21
2.2k
C27
16p
C28 8p
L8
220n
R29
100k
L10
33n
C37
470p
C45
1
470p
C56
470p
L6
10u
C24
470p
R34
100
L408
330n
L409
5.6n
C48
9p
C44
3p
L12
33n
D4
1SV
304-
F
3M
BB
3R
3T
3M
MOD
3R
3R
SHIELD CASE(VCO)
3C
VCO
3C
3T
3T
IF SYSTEM
TO
DC SW (T/R)
3R
3C
FREQUENCYCONTROL
3C
3M
3M
3C
3C
UNLOCK DETECT
3C
PHASE LOCKEDLOOP SYSTEM
B
3R
2SC4082Q201
IF AMP
2nd IF450kHz
2SC4617(S)Q4
RIPPLE FILTER
CURRENTSTEERING
D4
TX MODULATION
2SC5066-F(O)Q5
RF BUFFER AMP2SC5066-F(O)
Q6
RF AMP
CURRENTSTEERING
C54 5pC2
0.33
u35
C53 8pR5
3.9k
C52 5pC11
0.1u
35
C25
470p
2SC5488Q3
RF AMP
X1L77-3019-05
12.8MHzVCXO
Q200KRA304E-P
RX W/N SW
1.4V
0.4V
0.8V
R:2.8V
R:1.6V
R:2.5V
R:0.7V
R:2.9V
R:0.9V
R:2.8V
R:2.8V
2.8V
2.8V
0.7V
2.6V
1.9V
1.6V
2.8V
R:0.4VT:0.3V
R:0.1VT:1.8V
R:2.8VT:0.1V
R:2.8VT:0.8V
1.6VR:0.8VT:0.8V
TX-RX UNIT (X57-7333-01)
29
SCHEMATIC DIAGRAM / 原理图 TK-3230
Note : The components marked with a dot (•) are parts of layer 1.X57-733 4/4
7
6
5
4
3
2
1
TSRQP
-t
R12
9
220
R23
3
560k
C13
0
0.01
u
C40
5
1u
C25
0
470p
C101
1.5p
L109
R470
0
C24
0
0.01
u
R215
560
R214
330k
R484
0
R22
2
220k
C23
7
68p
C11
10.
1u
C22
3
0.01
u
L104
L215
39n
R13
3
0
C244
470p
R231
0
C247
4p
C12
9
0.1u
C231
0.01u
C12
4
470p
C13
1
0.1u
R468
0
R23
2
560k
C11
647
0p
L205
560n
C252
47p
C22
5
15p
R11
2
15k
R224
0
C22
9
68p
C11
247
0p
PC
C55
100p
C49
470p
C243
47p
C11
7
100p
THP
C24
1
470p
L108
220n
R13
0
220
C44
9
100p
C232
33pC
126
470p
R21
6
100
R22
1
47k
C24
2
470p
L206
470n
L111
R21
8
330
C22
1
0.01
8u
D6
HSC277
C228
0.01u
C23
3
120p
L112
R10
7
39k
C11
9
470p
C12
2
0.1u
1Ao1
2Ao2
3TESTMoNI
4VCC
5GND
6DI
7CLK
8LD
R471
0
C13
7
0.01
u
L214
27n
C13
2
470p
C24
6
470p
L208
220n
C24
8
0.01
u
R469
0
C253
47p
R22
0
68k
C45
4
100p
IF
R128
0
C219
0.01u
C23
0
0.01
u
C24
5
470p
R21
9
220k
C13
8
0.1u
C22
6
1p
D101
HVC131
C40
4
470p
C120
470p
D20
1
HS
C27
7
L107
R22
6
56
C23
9
3p
R39
3.3k
R10
0
3.3k
C259
470p
R217
560
R211
2.2k
C35
9
100p
R22
7
120k
C23
4
470p
C22
2
330p
R234
0
L220
C12
7
1u
C113
15p
R22
8
100k
C10
0
470p
D20
0
HS
C27
7
C22
0
1p
R11
4
390(
D)
L101
68n
R11
568
R131
470
D7
RKS151KJ
C22
4
7p
L209
270n
R49
3
1.8k
L211
560n
R22
3
10
L212
33n
L218L79-1930-05
C25
7
1p
C26
2
0.5p
L219 L222L221C254
330p
C26
1
11p
C25
5
5p
C263
2p
C256
1.5p
C25
8
11p
C26
4
3.5p
L217 1u
C134
470p
C13
3
8p
C12
8
24p
L106
3.9n
C12
3
0.5p
L105
3.9n
R12
4
180
C12
1
33p
R12
6
1.5k
TH10
2
PR
F15B
C47
1QB
1
470
L103
27n
R12
3
330(
D)
RQA0004PXDQSQ103
R12
25.
6k
R12
068
0R
119
15
L102
8.2n
C11
4
5pC
136
1u
C46
51u
C236
22p
B
ANT
3T
3T
TX DRIVE
3T
8T
3T
3R
3M
RF SW
RF SW
B
B
3T 3T 3T
XF200
38.85MHz1st IF
IC100BH2219FVM
DAC
B
3R
D200,201
ANTENNA SW
2nd LOCAL38.4 MHz
L411
3.3n
2SC5092-FQ101
TX PRE-DRIVE
RQA0002DNSQ104
TX FINAL
ANTENNA SW
2SC4082Q202
TRIPLER
C235
33p
L210
220n
C25
1
470p
C46
4
0.01
u
R23
0
27k
3SK294-FPQ204
RF AMP
3SK318Q203
MIXER
T:0.8VT:2.8V
R:2.9V
R:0.3V
R:1.7V
R:0.7V
R:1.1V
R:2.9V
R:2.8V
R:0VT:0.8V
R:1.6V
T:0.6VT:0.8V T:3.8VT:0.8V
R:0.8V
R:3.8V
R:0VT:1.2V(Hi) 0.8V(Low)
TX-RX UNIT (X57-7333-01)
TK-3230
30
BLOCK DIAGRAM / 方块图
Mod
D4: 1SV304-F
FrequencyControl
Loop Filter
D2: 1SV270-F
ShiftSwitch
PLL IC 3C
D1: RKS151KJQ1: 2SK1824
3C
IC1: TB31202FNGX1: L77-3019-05
PEN
PDATAPCLK
UL
12.8MHz
2nd Local: 38
CeramicFilter
CF200: L72-0958-05
2nd IF:45
SplatterVolumeSMF
eVolumeAmpRXAF
MOD
TO
L
AG
3M RD
QT/DQT_IN
IC301:
Battery
Protector
D304: GN1G
Fuse
F300: F53-0324-05
2.5A
VoltageRegurator
Switch
Switch
Switch
IC404: BH30FB1WG
3CC
3TC
3RC
Q405: KRA305E
Q404: KRA305E
Q406: KRA305E
3R
3T
3C
SB
3M
VoltageDetector
VoltageDetector
BATL
RESET
Switch
Switch Switch
SB
BACKLT
LEDD400: B30-2143-05
D401: B30-2278-05
Q400: DTC114EE
Q401: DTC114EE Q402: DTC114EE
IC400: XC61CN2902N
IC401: XC61CN2802N
SB
BAT
CALL
PTT
MENU
UP
DOWN
EEPROM
3M
EEPCLK
EEPDATA
IC406: BR24L01AFJ-W
LCD SEGCOM1~COM3
CALLPTTMENUUPDOWN
CrystalOscillator
X400: L77-3036-05
7.37MHz
SPAMP
3M
IC403: D338327A30WVMCU
R417
R416
C2,C6,C11R3,R5,R8,R10
Low PassFilter
C432,C434R444,R445
Power switch
SB
LED
RLEDGLED
TCXO
Volume
VR300
Tripler
Q202: 2SC4082
VCONT
3R
MONI
MONI
Switch
Q403: 2SC4919Q408: 2SC4919
FrequencyDivider XIN
IC405: TC7W74FU-F
3M
Shift
PENPCLKPDATAMICMUTEEEPCLK
EEPDATA
BACKLTGLEDRLED3TC3RC3CC
SHIFT
SHIFTTOTCLK
RDF
TDATA
DI/O
DIRBEEPPCSCLK
RESETSPDETULVOXBATQT/DQT_INBUSYRSSITHPBATLPTT
TXDW/N
MOD
Low PassFilter
C50,C51,C52,C53,C54L13,L14
TX-RX UNIT (X57-7333-01)
TK-3230
31
BLOCK DIAGRAM / 方块图
Low PassFilter
ANT
D101: HVC131D201: HSC277
SwitchFinalAmp
Q104:RQA0002DNS
Q103:RQA0004PXDQS
DriveAmp
3TSBSB
RF Amp
Band PassFilter
1stMixer
RF Amp
3R3R
L218: L79-1930-05Q204: 3SK294Q203: 3SK318
3C
Q6: 2SC5066-F(O)
BufferAmp
Q5: 2SC5066-F(O)
XF200: L71-0586-05
1st IF: 38.85MHz
VCO
3C
LippleFilter
Q4: 2SC4617(S)
Q2: 2SC5488
RF Amp
Q3: 2SC5488
Mod
D4: 1SV304-F
FrequencyControl
3C
D2: 1SV270-F
ShiftSwitch
3C
D1: RKS151KJQ1: 2SK1824-A
IF Amp
Q201: 2SC4082
3R3C
DiscriminatorCD200: L79-1866-05
3R
370.15~381.15MHz
1st Local:OscillatorTx: 409~420MHzRx: 370.15~381.15MHz
2nd Local: 38.4MHz
958-05
2nd IF:450kHz
BUSY
FM IF IC
IC200: TA31136FNG
Tx/Rx: 409~420MHz
CrystalFilter
Monolithic
Rx: 409~420MHz
Amp
Amp
Volume
VolumeemphasisPre-
Low Pass
High PassFilter
Filter
Scrambler/De-
ScramblerLimiterplatter
De-emphasisolume
PTTMic Amp
Mic
3M
AGC/Mute
3M
IC302(1/2): TK62012F
Q303: 2SC4919D303: DAN222D301: RB706F-40
MICMUTEVOX Amp
3M
IC302(2/2): TK62012FD300: DA221
D302: RB706F-40
VOX
AF PowerAmp
IC303: LM4865M
RXAF
BEEP
AGNDIN AGND
Base Band ICIC300: AK2346
RXLPFO
Low PassFilter RXLPFO
AGND
3M RDF
3M
T/DQT_IN
IC301: NJM2100V-ZB
RSSI
ANT
Mic
T91-0651-15MIC300:
E11-0703-05
SP/MIC JackJ300:
Speaker
VolumeVR301:R31-0667-05
T07-0362-258 Ohm
T90-1079-05
L219,L221,L222C255,C258,C261,C264
Detector
3M
D/AConverter IC100: BH2219FVM
D5: MA2S111-F
Switch
Q200: KRA304E-P
W/N
VCONT
Tx: 409~420MHz Pre-driveAmp
Q101:2SC5092-F
PC
DI/OSCLK
DI/O SCLK XIN DIR TCLK TDATA
AGND
MuteSwitch
Q302: 2SK1824-A
SPDET
TXD
SPDET
SB
SwitchSPAMP
Q301: 2SK1824-A
3R
SurgeProtector
D306: KDZ3.3VD307: KDZ3.3V
3T
TK-3230
32
LEVEL DIAGRAM / 电平图
AN
T
L219
L221
L222–1
21
dB
m
C25
4C
25
3
–121
.5d
Bm
L218
1st
Loca
l
3R
–115
.5d
Bm
–106
.5d
Bm R21
7X
F200
C24
3
R21
5
Q20
1
–118
dB
m
C21
6–106
dB
m IC20
0
169
105.
2mV
rms
2319
IC30
0IC
30
3
2 4
SP
Q20
3
Q2
04
SG
ou
tpu
t le
ve
l fo
r o
bta
inin
g 1
2d
B/S
INA
D w
he
n i
nje
cte
d t
o e
ach
po
int
IF 3
8.85
MH
zA
F 1k
Hz
thro
ug
h a
47
0p
F c
ou
pli
ng
ca
pa
cito
r.M
od
ula
te t
he
AF
le
ve
l w
ith
a f
req
ue
ncy
of
1kH
z a
nd
de
via
tio
n o
f 1
.5kH
z(N
arr
ow
), 3
kHz
(Wid
e).
Th
en
ta
ke t
he
sig
na
l fr
om
th
e s
ign
al
ge
ne
rato
r
wh
en
th
e A
F o
utp
ut
ha
s b
ee
n a
dju
ste
d t
o 0
.63
Vrm
s w
ith
th
e A
F v
ol.
ou
tpu
t w
he
n s
et
to –
53
dB
m a
nd
ob
tain
th
e l
ev
el
sho
wn
on
an
AF
VT
VM
284.
5mV
rms
RF
cen
ter
RF
cen
ter
MIC
AF
1kH
z
42
IC3
00
73
COM
PL
IM
12
.5m
Vrm
s IC30
261
.2m
Vrm
s16
6.8m
Vrm
s
C1
8
D4
VR
300
Q5
–20
.8d
Bm
–1.8
5dB
m+8
.5d
Bm
+19.
4dB
m+3
2dB
m
AN
T 1
.5W
Q6
C4
3C
44
D7
D6
C10
1C
113
C12
0C
134
Q10
1Q
103
Q10
4
To m
ake
mea
sure
men
ts in
th
e A
F se
ctio
n,c
on
nec
t th
e A
C le
vel m
eter
.In
th
e R
F se
ctio
n, u
se a
100
0pF
cou
plin
g c
apac
ito
r.
AG
is s
et t
o t
he
MIC
inp
ut
bec
om
es 3
.0kH
z D
EV.
at
1kH
z.
采用
1kH
z频率
和1.
5kH
z(窄
)及3k
Hz(
宽)频
偏调
制A
F电平
。随
后在
设置
为-5
3dBm
时采
集信
号发
生器
输出
的信
号,
在采
用A
F音量
器将
AF输
出信
号调
整到
0.63
Vrm
s时获
得A
F V
TV
M所
示的
电平
。
AG
被设
为麦
克风
输入
,1k
Hz时
为3.
0kH
z频偏
。如
在A
F部分
进行
测量
,请
连接
交流
电平
表。
在RF部
分,
请使
用10
00pF耦
合电
容。
通过
470p
F耦合
电容
,用
于获
得12
dB/S
INA
D时
的注
入各
点的
SG
输出
电平
。
Receiv
er
Secti
on
/ 接
收部
分
Tra
nsm
itte
r S
ecti
on
/ 发
射部
分
TK-3230
33
GeneralFrequency Range ................................................... 409 to 420MHzNumber of Channels .............................................. 16CHPLL Channel Stepping ........................................... 6.25kHz, 5kHzModulation (Wide/Narrow) .................................... 16K0F3E/11K0F3ERF Output Power (High/Low) ................................ 1.5W / 500mWOperating Voltage .................................................. 3.8V DC (3.4~4.2V)Battery Life (5-5-90 Duty Cycle) ............................. Up to 14 hours (at KNB-46L high power)Operating Temperature Range .............................. –10°C to +60°C (+14°F to +140°F)Frequency Stability ................................................ ±2.5ppmDimensions ............................................................ 52 (W) x 103.5 (H) x 28.7 (D) mm (155.5mm (H) included antenna) (Projections not included)Weight ................................................................... Approx. 155g with KNB-46L batteryStandard Load Antenna Impedance ........................................... 50Ω MIC Input ........................................................... 2kΩ AF Output .......................................................... 8Ω
一般频率范围....................................409 ~ 420MHz信道数......................................16 信道PLL 信道步长 ................................6.25kHz、5kHz调制 (宽 /窄 ) ..............................16K0F3E/11K0F3ERF 输出功率 (高 /低 )........................1.5W / 500mW工作电压....................................3.8V 直流 (3.4 ~ 4.2V)电池工作时间 (5-5-90 工作循环 ) .............. 长 14 小时 (KNB-46L 高功率下 )工作温度范围................................-10℃~ +60℃频率稳定性..................................±2.5ppm尺寸........................................52( 宽 )×103.5( 高 )×28.7( 深 )mm( 包括天线时为 155.5mm( 高 )) ( 未包括凸起部分 )重量........................................约 155g( 带有 KNB-46L 电池 )标准负载 天线阻抗..................................50Ω 麦克风输入................................2kΩ 音频输出..................................8Ω
SPECIFICATIONS / 规格
TK-3230
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
J K L M N O P Q R SIHGFEDCBA
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
G
SD
J79-0204-09
C22
C23
R403
C25
R212
C28
R214R215
R216
R217
R218
C30
C31
C34
R221
C35
R416
C37
R417
C38
R227
R228
C40
C43
C44
R231
R232
R233
C48
C49
C200
C202
C203C204
C55
C205
R437
C208
C401
C402
C60
C408
C216
C217
C219C221 C223
R453
C224
C419
C226
C228
C230
R493
C231
C232
C234C235
R468
C430
C432
C240
C434
R470
C241
C243
R474
R476
C247
C2
C3
C4
C453
C5
C6
C7
C250
C8
C251
C9
C252C253
C254
R484
C255
C449
R486
C257
R487
C259
C451
D6
D7
D200
C454
D201
R492
C262
C456
C264C263
Q302 C268
C464
L105
L106
C468
C470
IC20
0
1 8916
IC400
IC401
1
1
1
3 4
5
2 3
4
2 3
4
IC404
IC40
6
145 8
R300
R303 R305 R370
R112
R115
R119
R313
R314
L1
R315
R316
R122
L2
L3
R317
L4
R318
R124
R319
R126
R322
R323
R131
R133
R328
L12
R330
C100
L15
R332L17
R334Q300
DG
S
C301 C303
IC1
189 16
C306
C113
C114
C309
C116
C117
C119
R349
C313
C120
R123
C314
R10
C315
R11R352
C122
C316
C123
R13
C317
C124
C318
C319
C126
C127
R17
R358
R359
C129
C321
C324
C130
C131
C325
VR301
R22
C59
C326
R23R24
C134
C329
C136
C465C137
R27
Q3
Q4
C138
Q5
R31
R32
C337
R34
R2
R39
R6
R7
C340
R9
R42
C346
S1PTT
D101
C358
C359
Q201
Q202
Q203
D301
D302C363
Q404
Q405
L206
L400
L210
L211
L212
L214
IC30
0
1 121324
IC30
1
145 8
L409
L221
J300EXT. SP/MIC
C10
C11
C12
C13
C14
R200
R201
R202
C18
C19
R205
R206
R207
R208
R209
R40
2
C40
0
C41
1
C41
4
C42
1
C42
8
Q40
6
C43
3
R14
R15
R16 C
1
R1
R3
R5
R8
C44
0R
4C
20
C21
C32
C41
C50
C51
C52
C53
C54
R43
5
R44
4 R44
5 R46
9
R48
2
D3
C45
5
Q30
3
R10
0
R30
2
TH30
2
R30
4
R30
6
R30
7
R30
8
R30
9
R31
0
R31
1
L7
R32
1
R32
4
R32
5
R32
7
R32
9
L13
L14
C10
1
R33
3
R33
5
R33
8
C30
4R
340
R34
2
C30
7
C30
8
R34
6
C31
0
C31
1C
312
C32
0
C32
2
C32
3
VR
300
C32
7
R36
3
C32
8
R26
C33
0C
332
C33
3
R30
C33
6
R43
R44
D30
0
D30
3
IC10
0
1 458
L411
L412
X1
C17
R47
1
Q10
1B
CE
E
Q10
3
G
G D
S D
Q10
4
L101
R11
4
L102
L103
L109
R12
0 TH10
2
R34
4
C12
1
C12
5
C12
8
C34
2
IC30
2
145 8
C29
DG S
C33
C45
C46
C47
C58
D1 C45
9
L104
L10
Q1
R29
R40
L408
C36
C39
C57
D2
D4
D5
L6
L8
L16
C24
R12
R21
R25
C56
Q2
C15
XF2
00
C27
C20
9
C21
0 C21
2
L5
C11
1
C11
2
R20
R36
0
Q6
C36
1
R21
1R21
3
R21
9
R22
0R22
2
R22
3
R22
4
R22
6
R23
4
C21
8
C22
0
C22
2
C22
5
C23
6
C23
9
C24
2C
244
C24
6
C24
8
L107
L108L1
11
L112
R12
8
R12
9
R13
0
R35
0
C13
2
Q20
4
SDG G
L201
L205
L208
L209
L220
R40
1
C20
6
C20
7
CD
200
C21
3
C21
5
C22
9
C23
3
C23
7
C26
7
CF2
00
Q20
0 R20
4
C365 C366 C367
C25
8
C26
1
C13
3
C25
6
L219
L222
R23
0C
245 L2
15
L218
BATT+
BATT–
LV
+
+
+
+
BPF D
S
G
G
MIC
PTTTXD
SPG
AFO
SPK
MICIM
TK-3230 PC BOARD / PC板
TX-RX UNIT (X57-7333-01) Component side view (J79-0204-09) TX-RX UNIT (X57-7333-01) Component side view (J79-0204-09)
PC BOARD / PC板 TK-3230
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
Ref. No. Address
IC1 4G
IC100 10H
IC200 6O
IC300 9F
IC301 10D
IC302 6E
IC400 4D
IC401 3C
Ref. No. Address
IC404 4C
IC406 3F
Q1 7J
Q2 5J
Q3 6H
Q4 3K
Q5 6J
Q6 7J
Ref. No. Address
Q101 10J
Q103 10J
Q104 10L
Q200 5O
Q201 5M
Q202 6N
Q203 8M
Q204 8O
Ref. No. Address
Q300 7E
Q302 6F
Q303 7D
Q404 4E
Q405 4E
Q406 4D
D1 6I
D2 5I
Ref. No. Address
D3 4F
D4 5I
D5 3K
D6 8J
D7 8K
D101 10P
D200 10P
D201 9P
Ref. No. Address
D300 5E
D301 6D
D302 5F
D303 6D
J K L M N O P Q R SIHGFEDCBA
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
G
SD GS
D
GSD
R40
0
R40
4
R405
R408
R409
R410R411
R412
R418
R419
R420
R42
1
R422R423
R42
4
R425
R43
0 R43
1
R433
C40
4
C40
5
R446R447R44
8R449
C41
2
C413
R450
C415
C41
8
C42
0
R460
C42
7
R464
R46
6
R47
3
R479
C44
2
R48
3
R490
R49
1
Q30
1
D40
1
C46
1
L300
IC403
1
20
40
60
61
80
41
21
IC40
5
1 458
CP400
CP401
CP402
R10
7
TH
101
R33
9
R34
5
R34
8
R35
4
R35
5
R35
6 R36
1
R36
5
C33
8
C33
9
C34
3
C34
5
C34
8
C35
0
C35
3
D30
4
D30
5
D30
6
D30
7
D30
8
Q40
8
L401
L402
L403
L406
L407
L217
L410
R43
4
R406
R407
R441
F300
C444
C445
C446
C448
C460
R413R414
R428
R429
C211
R442
R443
X400
C417
C422C423
C431
R472
C437
R475
C443
R336
C331C341
C364
Q403
L404
L405
C426
L301
MIC300
+ –
R343
C351
C354+
IC30
3
145 8
R351R357
PTT
MIC IM
PTT
+
C349
C360
TXDTXD
SPG
AFO
SPK
LCD
R347
Q401
ANT
Q402
D400
Q400
3C
MENU
MON
CALL
3T
LV
RSSI
BUSY
3M
+
BATT+
INT. SP+
INT. SP–
SB
+
BATT–
J79-0204-09
TK-3230 PC BOARD / PC板
TX-RX UNIT (X57-7333-01) Foil side view (J79-0204-09) TX-RX UNIT (X57-7333-01) Foil side view (J79-0204-09)
PC BOARD / PC板 TK-3230
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
Ref. No. Address
IC303 9Q
IC403 4N
IC405 7M
Q301 8Q
Q400 10E
Q401 8B
Ref. No. Address
Q402 8B
Q403 6M
Q408 6N
D304 4Q
D305 3F
D306 5H
Ref. No. Address
D307 5H
D308 5B
D400 10E
D401 7A
-t
-t
-t
MENU
R491 100k
R346
4.7k
C34
0
1u
R30
6
150k
D30
0
DA
221
R12
9
220
R476
0
C32
60.
1u
C417
470p
LV
R33
0
100k
C15
100p
R35
1
4.7k
R23
3
560k
BOOT
SPA
MP
C13
0
0.01
u
R32
5
330
R449 1k
R42
5
39k
TXD
C42
610
00p
C40
5
1u
RS
SI
DIR
DOWN
C41
9
10u
C25
0
470p
C101
1.5p
PTT
C21
7
0.01
u
R4
10
R11
47k
L301C459
5p
C460
0.1u
R40
410
0
R36
3
0
PD
ATA
C35
8
47p
R14 100
VO
X
DI/
O
R31
3
47k
L109
BU
SY
C40
1
1u
C30
4
0.05
6u
COM2
2SK1824-AQ301
R322
18k
C44
4
0.1u
C17
100p
C428
100p
R470
0
C24
0
0.01
u
R31
7
33k
VR30047k
R42
10k
RESET
S5
C216
0.01uR215
560
DIR
R419 47k
D3
MA
2S11
1-F
TDAT
A
R42
4
100
C30
9
100p
R20
6
390k
R20 47
C333
0.1u
BEEP
R482
27k
C22
470p
COM1
R214
330k
R40
9
47k
R484
0
C32
3
0.1u
R300
15k
R22
2
220k
C35
3
1000
p
C23
7
68p
MO
NI
R8
100
C11
10.
1u
C303 9p
C40
2
470p
R43
747
k
F300F53-0324-05
C320
10u
SCLK
2SK1824-AQ300
SPDET
IC1TB31202FNG
1FIN1
2VCC1
3CP1
4GND1
5LD
6CK
7DATA
8STB
9BUF
10XoUT
11XIN
12SW
13GND2
14CP2
15VCC2
16FIN2
C30
6
680p
R358
0
TCLK
R464
1k
C26
8
0.1u
C22
3
0.01
u
R34
7
56
PC
R430
0
COM3
C19
470p
L104
R356 330
L215
39n
R13
3
0
R15 100
C244
470p
C1
100p
C207
0.1u
ME
NU
R41
2
47k
R21
2
100
R231
0
2SC4919Q403
R46
0
47k
C247
4p
C45
6
0.1u
R41
31k
R30
427
k
R3610
1oUT
2IN
4VSS
3NC
RESET S1
CF200
R32
4
15k
C12
9
0.1u
C5
100p
C20
470p
C231
0.01u
BAT
C39
100p
C12
4
470p
C13
1
0.1u
C44
6
1u
R468
0
C32
5
4.7u
C33
7
2.2u
L410
C316
220p
C21
1
0.22
u
R338
15k
R23
2
560k
C33
9
10u1
0
C47
0.1u
R20
1
2.7k
R31
110
0
RD
F
C413
0.1u
C11
647
0p
Q405KRA305E
C34
9
1000
p
L16
L205
560n
C41
8
0.1u
R319
82k
C8 100p
CD
200
UL
R314
56k
1AoUT
2A-IN
3A+IN
4VSS
5B+IN
6B-IN
7BoUT
8VDD
R354
100
C252
47p
C22
5
15p
R200
1.2k
R307
0
C29
100p
C3
470p
L17
10n
C331
0.047u
R11
2
15k
R333
6.8k
R34
8
100k
R224
0
C34
5
470p
C22
9
68p
C21
0
10u
C215
0.01u
C11
247
0p
R422
39k
PC
C45
5
1u
R340
4.7k
L1
C55
100p
L300
R35
0
1.8k
BATL
Q400DTC114EE
C308 1u
R421 47k
R20
8
0
C307 1u
SH
IFT
C49
470p
C20
8
68p
(J)
R9
56k
C13
100p
R47
5
100k
C33
0.5p
L404
C243
47p
R360
0
R40
10k
R34
9
1MC
328
4.7u
IC400XC61CN2802N
1VoUT
2VIN
4VSS
3NC
R30
9
100k
C11
7
100p
THP
R429
0
C46
1
470p
R16 100
C24
1
470p
R431
10k
R34
5
100k
L108
220n
RESET
R13
0
220
R492
22k
C44
5
470p
C44
9
100p
R310
100k
EE
PC
LK
C34
8
0.1u
C232
33p
BAT
L13
12n
R400
0
C12
6
470p
C30
1
6800
p
W/N
C332
0.1u
R21
6
100
R48
6
82k
L412
27n
R336
22k
RS
SI
C35
10p
C7 100p
C34
3
0.03
3u
3TC
VO
X
BA
CK
LT
C35
0
10u6
.3
2SC4919Q408
IC404BH30FB1WG
1VIN
2GND
3STBY
4NC
5VoUT
C38
470p
R22
1
47k
R479
1.8k
L406
S2
R447 1k
C24
2
470p
L206
470n
D303DAN222
C21
3
470p
C60
12p
R423
39k
SC
LK
L111
R352
470
PEN
C443
100p
L405
C47
0
0.01
8u
3CC
THP
R21
8
330
L7
10u
CP402RK74HB1J103J
C26
7
0.1u
R445
1.5k
R20
9
1.2k
C22
1
0.01
8u
C43
4
0.06
8u
R44
1
1k
C336
0.1u
D6
HSC277
C43
0
1u
C34
6
0.1u
2SK1824-AQ302
R31
6
15k
L14
12n
R43410k
C228
0.01u
AFO
3TC
R35
5
150
CL2
R25
4.7k
R33
4
47k
PCLK
C41
1
470p
3RC
TXD
C32
1
470p
R21
3
560k
R30
100k
R48
3
120
C21
8
470p
R45
347
k
R35
9
100k
C31
2
0.04
7u
C23
3
120p
L112D
1
RK
S15
1KJ
C33
0
0.04
7u
R32
9
100k
R23
10k
R420 47k
R41
7
150k
3RC
R433
47k
CP400RK74HB1J103J
C40
22u6
.3
PDATA
R26
0
EEPCLK
R3
1k
C31
8
1u
S4
R10
7
39k
C11
9
470p
R40
2
47k
R48
7
150k
C35
4
100u
6.3
R40
118
0
R357 330
CP401RK74HB1J103J
R36
5
56
C12
2
0.1u
3CC
D30
5
KD
Z3.
3V
1Ao1
2Ao2
3TESTMoNI
4VCC
5GND
6DI
7CLK
8LD
L400
1 AGNDIN
2 AGND
3 TXIN
4 TXINo
5 LIMLV
6 EXTLIMIN
7 MOD
8 VSS
9 TCLK
10 TDATA
11 D_IO
12 RDF_FC 13
14
15
16
17
18
19
20
21
22
23
24
CL1
CA
LL
VC
oNT
GN
DoU
TPU
T
VC
C
C34
10p
C31
1
10u
R1
10k
R435
47k
C206
270p
R32
100k
IC405TC7W74FU-F
1CK
2D
3Q
4GND
5Q
6CLR
7PR
8VCC
R471
0
C36
3
1u
C20
0
1800
p
C57
100p
C6
2.2u
10
C13
7
0.01
u
R410 100
R7
47k
C9 100p
R342
1k
L214
27n
C13
2
470p
C24
6
470p
L208
220n
C10
10u
R335
1k
C24
8
0.01
u
C41
2
10u1
0
IC200TA31136FNG
1oS
CIN
2oS
CoU
T
3
MIX
oUT
4V
CC
5IF
IN
6D
EC
7FI
LoU
T
8FI
LIN
9A
FoU
T10
QU
AD
11IF
oUT
12R
SS
I13
N-D
ET
14N
-RE
C
15G
ND
16M
IXIN
PTT
J300
R469
0
UP
R450 1k
BU
SY
MIC300
C44
8
100p
C253
47p
C50
3p
C4
100p
C32
10p
C314
3900p
DI/O
C20
9
470p
C31
0
0.04
7u
R30
810
0
DO
WN
R22
0
68k
C45
4
100p
R466 100k
C36
0
100p
R305 270k
R40
3
47k
W/N
IF
C41
4
0.1u
PTT
C36
4
0.3p
R128
0
C219
0.01u
RDF
SP
DE
T
TDAT
A
C32
418
p
C40
8
470p
C58
100p
R13 0
CO
M1
C23
0
0.01
u
C24
5
470p
R474
0
R24
0
R21
9
220k
R43
10k
L403
C431
0.01u
R408 1k
UL
C31
10p
R205
3.3k
R339
0
D30
6
KD
Z3.
3V
C30
0.01u
D5
MA
2S11
1-F
C13
8
0.1u
D30
4
GN
1G
C20
4
1000
p
R406 1k
C422
33p
R321
22k
C51
3p
C22
6
1p
SPAMP
BA
CK
LT
C43
10p
D101
HVC131
R31
100
R44
470
TCLK
PE
N
R27 33
C40
4
470p
S6
2SK1824-AQ1
CO
M2
C44
0
100p
C120
470p
C36
100p
R34
4
100k
C31
5
470p
R49
0
47k
R41
41k
C33
8
0.01
u
D20
1
HS
C27
7
C34
1
470p
L107
R22
6
56
R20
4
120k
R444
0
R44
2
68
C23
9
3p
BEEP
RLE
D
C42
1
470p
SCLK
R39
3.3k
R323 470k
R17
56k
R41
6
100k
MIC
MU
TE
R446 1k
R10
0
3.3k
C36
1
100p
R443
1k
CO
M3
C259
470p
C42
3
8p
C427
33p
C44
2
100p
QT/DQT_IN
R411 100
C21
2
470p
R40
5
47k
R472 1M
R207
3.3k
PC
LK
C21
47p
SPDET
C42
0
8p
QT/
DQ
T_IN
R318
100k
RLE
D
L402
C43
30.
1u
IC301NJM2100V-ZB
1 AoUTPUT
2 A-INPUT
3 A+INPUT
4 V- 5
B+INPUT
6
B-INPUT
7
BoUTPUT
8
V+
R217
560
C327
0.068u
C23
0.01u
R211
2.2k
C20
3
1000
p
C35
9
100p
D30
7
KD
Z3.
3V
R315
15k
C43
2
0.02
2u
R32
81M
C45
470p
AFO
R22
7
120k
C23
4
470p
2SC5488Q2
UP
R428 100
R34
3
1k
S3
GLE
D
C41
5
0.1u
R407 1k
R448 1k
R10
0
C319 2700p
MIC
MU
TE
C22
2
330p
1VDD
2-Vin
3SD
4DC vol.
5Vo1
6GND
7Bypass
8Vo2
MONI
1A0
2A1
3A2
4GND
5SDA
6SCL
7WP
8VCC
R234
0
C351
0.15u
C32
2
0.1u
C40
0
470p
D30
8
KD
Z3.
3V
C437
0.01u
C20
5
0.1u
L15
C41 5p
C31
3
10u
SH
IFT
C34
2
1u
L220CALL
C46
470p
C12
47p
R418
0
C12
7
1u
R32
7
68k
C113
15p
R22
8
100k
PTT
C10
0
470p
D20
0
HS
C27
7
C46
8
0.1u
C20
2
270p
C22
0
1p
GLED
L407B
ATL
C31
7
0.04
7u
1SP DET
2AVSS
3X1
4X2
5VSS
6OSC2
7OSC1
8TEST
9RESET
10SCLK
11PC
12BEEP
13DIR
14DI/O
15TDATA
16TCLK
17
RDF
18
TO
19
TO
20
BOOT
21S
AV
E
223R
C
233T
C
24G
LED
25R
LED
26C
VC
C
27V
SS
28V
3
29V
2
30V
1
31V
0
32V
CC
33B
AC
KLI
T
34C
OM
3
35C
OM
2
36C
OM
1
37P
TT
38U
P
39D
OW
N
40
MO
NI
41
MENU42CALL
43EEPDATA
44EEPCLK
45MIC MUTE
46SHIFT
47PDATA
48PCLK
49PEN
503MSC
51PABC
52SP AMP
53SEG
54SEG
55SEG
56SEG
57SEG
58SEG
59SEG
60SEG
61S
EG
62S
EG
63S
EG
64S
EG
65S
EG
66D
EB
UG
67D
EB
UG
68D
EB
UG
69W
/N70
RX
D71
TXD
72B
ATT
L73
AV
CC
74TH
P75
RS
SI
76B
US
Y77
TI78
BAT
T79
VO
X80
UL
L401
TH30
2
ER
TJ0E
V10
4H
R30
28.
2k
R30
3
100k
X4007.3728MHz
L77-3036-05
C36
5
220p
C36
6
220p
C36
7
220p
R37
0
0
R332
100k
C329
150p
TH10
1
NC
P18
WM
474J
0S47
0k
R47
3
22k
L201 1u
R202
2.7k
R22
5.6k
L2
10u
L4
47n
C14
3.8p
D2
1SV
270-
F
L3 10n
R6
680
R2
1k R12
22k
C45
3
2.5p
C18 1p
L510
u
C59
3p
R21
2.2k
C27
16p
C28 8p
L8
220n
R29
100k
L10
33n
C37
470p
C45
1
470p
C56
470p
L6
10u
C24
470p
R34
100
L408
330n
L409
5.6n
C48
9p
C44
3p
L12
33n R
114
390(
D)
L101
68n
R11
568
R131
470
D7
RKS151KJ
C22
4
7p
L209
270n
R49
3
1.8k
L211
560n
R22
3
10
L212
33n
L218L79-1930-05
C25
7
1p
C26
2
0.5p
L219 L222L221C254
330p
C26
1
11p
C25
5
5p
C263
2p
C256
1.5p
C25
8
11p
C26
4
3.5p
L217 1u
C134
470p
C13
3
8p
C12
8
24p
L106
3.9n
C12
3
0.5p
L105
3.9n
R12
4
180
C12
1
33p
R12
6
1.5k
TH10
2
PR
F15B
C47
1QB
1
470
L103
27n
R12
3
330(
D)
RQA0004PXDQSQ103
R12
25.
6k
R12
068
0R
119
15
L102
8.2n
C11
4
5pC
136
1u
C46
51u
D4
1SV
304-
F
C236
22p
B
ANT
3M
3T
DC SW(BACK LIGHT)
INT.MIC
BB
BATT
BB
B
INT.SP
3R
3T3T
TX DRIVE
3R
SB
3C
3M
3R
3M
3T
MOD
3T
3R
3C
TX
BEATSHIFT SW
3T
3R
3R
MOD
3M
3M
SPG
TO
SHIELD CASE(VCO)
3C
SB
VCO
BEATSHIFT SW
MOD
TO
3C
TXD
3T
3R
AFO
3M
3T
3T
SB
3M
IF SYSTEM
SURGEABSORPTION
TO
SPEAKER AMP
IM
SPK
DC SW (T/R)
3T
TO
3T
3R3C
3C
100k
FREQUENCYCONTROL
3M
MIC
8T
3T
3R
2.5A
3C
3M
3M
PTT
3M
3M
KEY TOP
3M
3C
MOD
EXT.SPMIC
RF SW
3T
3C
RF SW
B
3C
UNLOCK DETECT
3M
3C
PHASE LOCKEDLOOP SYSTEM
B
TX-RX UNIT (X57-7333-01)
3T 3T 3T
LCD(B38-0925-05)
IC403
D338327A30WV
MCU
SCLK
DIR
XOUT
XIN
VDD
EXPOUT
RXAFIN
RXAF
RXLPFo
RXINo
RXIN
TEST
XF200
38.85MHz1st IF
IC100BH2219FVM
DAC
VOLTAGE DETECT
IC401XC61CN2702N
RESET SW
PTT SW
D400B30-2143-05
LCDBACKLIGHT
D401B30-2278-05
TX/BUSY
Q401DTC114EE
DC SW(BUSY)
Q402DTC114EE
DC SW(TX)
BUSY
DC SW (3C)
Q406KRA305E
DC SW (3R)
Q404KRA305E
DC SW (3T)
IC406BR24L08FJ-W
EEPROM
IC303LM4865M-N
AUDIO POWER AMP
VR301
10kR31-0667-05
SURGEABSORPTION
D308
D304
REVERSEPROTECTION
D306,307
VOLTAGEPROTECTION
ACTIVEFILTER
VOX SW
D302RB706F-40
AF DETECT
AUDIO MUTE SWIC300AK2346
BASE BAND
B B
3R 3R
2SC4082Q201
IF AMP
2nd IF450kHz
2SC4617(S)Q4
RIPPLE FILTER
CURRENTSTEERING
D200,201
ANTENNA SW
2nd LOCAL38.4 MHz
L411
3.3n
VOLTAGEREGULATOR(3V)
DIVIDER
SW
D301RB706F-40
AGC DETECT
MIC MUTE/AGC SW
MIC MUTE/AGC
2SC4919Q303
D4
TX MODULATION
2SC5066-F(O)Q5
RF BUFFER AMP2SC5066-F(O)
Q6
RF AMP
CURRENTSTEERING
C54 5pC2
0.33
u35
C53 8pR5
3.9k
C52 5pC11
0.1u
35
C25
470p
2SC5488Q3
RF AMP
X1L77-3019-05
12.8MHzVCXO
Q200KRA304E-P
RX W/N SW
2SC5092-FQ101
TX PRE-DRIVE
RQA0002DNSQ104
TX FINAL
ANTENNA SW
2SC4082Q202
TRIPLER
C235
33p
L210
220n
C25
1
470p
C46
4
0.01
u
R23
0
27k
3SK294-FPQ204
RF AMP
3SK318Q203
MIXER
IC302TK62012F
MIC AMP/LIMITER
T:0.8VT:2.8V1.4V
R:2.9V
R:0.3V
R:1.7V
R:0.7V
0.4V
R:1.1V
R:2.9V
R:2.8V
R:0VT:0.8V
0.8V
R:1.6V
R:2.8V
R:1.6V
T:0.6V
R:2.5V
R:0.7V
R:2.9V
T:0.8V
R:0.9V
R:2.8V
R:2.8V
2.8V
2.8V
T:3.8V
0.7V
2.6V
1.9V
1.6V T:0.8V
2.8V
R:0.4VT:0.3V
R:0.1VT:1.8V
R:2.8VT:0.1V
R:2.8VT:0.8V
3.0V
R:0.8V
3.8V
R:1.3V
1.5V
1.5V
R:3.8V
1.5V
3.8V
ON:0VR:0VT:3.0V
2.8V
2.9V
1.6V
2.9V
R:0VT:3.0V
3.0V
1.8V
ON:3.0VOFF:0V
3.0VR:0.8VT:0.8V
3.0V 3.8V
R:0VT:3.0VON:2.8V
R:3.0VT:0V
R:0VT:1.2V(Hi) 0.8V(Low)
Low PassFilter
ANT
D101: HVC131D201: HSC277
SwitchFinalAmp
Q104:RQA0002DNS
Q103:RQA0004PXDQS
DriveAmp
3TSBSB
RF Amp
Band PassFilter
1stMixer
RF Amp
3R3R
L218: L79-1930-05Q204: 3SK294Q203: 3SK318
3C
Q6: 2SC5066-F(O)
BufferAmp
Q5: 2SC5066-F(O)
XF200: L71-0586-05
1st IF: 38.85MHz
VCO
3C
LippleFilter
Q4: 2SC4617(S)
Q2: 2SC5488
RF Amp
Q3: 2SC5488
Mod
D4: 1SV304-F
FrequencyControl
Loop Filter
3C
D2: 1SV270-F
ShiftSwitch
PLL IC 3C
D1: RKS151KJQ1: 2SK1824-A
IF Amp
Q201: 2SC4082
3R
3C
IC1: TB31202FNGX1: L77-3019-05
PEN
PDATAPCLK
UL
3C
DiscriminatorCD200: L79-1866-05
3R
370.15~381.15MHz
1st Local:OscillatorTx: 409~420MHzRx: 370.15~381.15MHz
12.8MHz
2nd Local: 38.4MHz
CeramicFilter
CF200: L72-0958-05
2nd IF:450kHz
BUSY
FM IF IC
IC200: TA31136FNG
Tx/Rx: 409~420MHz
CrystalFilter
Monolithic
Rx: 409~420MHz
Amp
Amp
Volume
VolumeemphasisPre-
Low Pass
High PassFilter
Filter
Scrambler/De-
ScramblerLimiterSplatterVolumeSMF
De-emphasisVolumeAmp
PTTMic Amp
Mic
3M
AGC/Mute
3M
IC302(1/2): TK62012F
Q303: 2SC4919D303: DAN222D301: RB706F-40
MICMUTEVOX Amp
3M
IC302(2/2): TK62012FD300: DA221
D302: RB706F-40
VOX
AF PowerAmp
IC303: LM4865M
RXAF
RXAF
BEEP
MOD
TO
AGNDIN AGND
Base Band ICIC300: AK2346
RXLPFO
Low PassFilter RXLPFO
AGND
3M RDF
3M
QT/DQT_IN
IC301: NJM2100V-ZB
Battery
Protector
D304: GN1G
Fuse
F300: F53-0324-05
2.5A
VoltageRegurator
Switch
Switch
Switch
IC404: BH30FB1WG
3CC
3TC
3RC
Q405: KRA305E
Q404: KRA305E
Q406: KRA305E
3R
3T
3C
SB
3M
VoltageDetector
VoltageDetector
BATL
RESET
Switch
Switch Switch
SB
BACKLT
LEDD400: B30-2143-05
D401: B30-2278-05
Q400: DTC114EE
Q401: DTC114EE Q402: DTC114EE
IC400: XC61CN2902N
IC401: XC61CN2802N
SB
BAT
CALL
PTT
MENU
UP
DOWN
EEPROM
3M
EEPCLK
EEPDATA
IC406: BR24L01AFJ-W
LCD SEGCOM1~COM3
CALLPTTMENUUPDOWN
CrystalOscillator
X400: L77-3036-05
7.37MHz
RSSI
SPAMP
3M
IC403: D338327A30WVMCU
ANT
Mic
T91-0651-15MIC300:
E11-0703-05
SP/MIC JackJ300:
Speaker
VolumeVR301:R31-0667-05
T07-0362-258 Ohm
T90-1079-05
R417
R416
L219,L221,L222C255,C258,C261,C264
C2,C6,C11R3,R5,R8,R10
Low PassFilter
C432,C434R444,R445
Detector
3M
D/AConverter IC100: BH2219FVM
D5: MA2S111-F
Power switch
SB
LED
RLEDGLED
TCXO
Volume
VR300
Tripler
Q202: 2SC4082
Switch
Q200: KRA304E-P
W/N
VCONT
VCONT
Tx: 409~420MHz Pre-driveAmp
Q101:2SC5092-F
PC
DI/OSCLK
DI/O SCLK XIN DIR TCLK TDATA
AGND
MuteSwitch
Q302: 2SK1824-A
SPDET
TXD
SPDET
SB
SwitchSPAMP
Q301: 2SK1824-A
3R
3R
MONI
MONI
Switch
Q403: 2SC4919Q408: 2SC4919
FrequencyDivider XIN
IC405: TC7W74FU-F
3M
Shift
SurgeProtector
D306: KDZ3.3VD307: KDZ3.3V
PENPCLKPDATAMICMUTEEEPCLK
EEPDATA
BACKLTGLEDRLED3TC3RC3CC
SHIFT
SHIFTTOTCLK
RDF
TDATA
DI/O
DIRBEEPPCSCLK
RESETSPDETULVOXBATQT/DQT_INBUSYRSSI
3T
THPBATLPTT
TXDW/N
MOD
Low PassFilter
C50,C51,C52,C53,C54L13,L14
TX-RX UNIT (X57-7333-01)
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