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UHF FM TRANSCEIVER / UHF 调频对讲机
TK-3217
SERVICE MANUAL /
C, C2 versions / C, C2 版本
SUPPLEMENT /
This TK-3217(C, C2) service manual contains a number
of sections which differ from the service manual (B51-
8744-00) for the TK-3217(C).
For items other than those in this TK-3217(C, C2) serv-
ice manual please refer to the service manual (B51-
8744-00) for the TK-3217(C).
Knob (CH)
旋钮(信道)
(K29-9345-04)
Button knob
(PTT)
钮扣按钮(PTT)
(K29-9308-23)
Button Knob
钮扣按钮
(Side1/Side2)
(侧面1/侧面2)
(K29-9364-03)
Does not come with antenna.
Antenna is available as an option.
不包括天线。天线为选件。
追补版
Antenna
天线
(KRA-27: Option / 可选件)
Knob (Volume)
旋钮(音量)
(K29-9309-03)
Plastic cabinet assy
机壳
(A02-3894-43)
Service Manual List
Key top
顶端按键
Title
(K29-9346-02)
TK-3217
TK-3217
维修手册表
型号
TK-3217
TK-3217
维修手册
©
B51-8805-00 (S) 496
本TK-3217(C, C2)维修手册记述了不同于TK-3217(C)
用维修手册（B51-8744-00）部分的内容。
对于本TK-3217(C, C2)维修手册中未予记载的项目，
请参阅TK-3217(C)的维修手册（B51-8744-00）。
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/
Parts number
Remarks
B51-8744-00
B51-8805-00
SUPPLEMENT
(This service manual)
零件号码
B51-8744-00
B51-8805-00
( 本维修手册)
2007-9 PRINTED IN JAPAN
Market code TX-RX unit number
X57-7130-21
C
J72-0968-19
X57-713X-XX
C, C2
J79-0075-19
备注
市场代码 TX-RX 单元号码
X57-7130-21
C
J72-0968-19
X57-713X-XX
追补版
C, C2
J79-0075-19
This product uses Lead Free solder.
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Table of Contents
Related Manuals for Kenwood TK-3217
Summary of Contents for Kenwood TK-3217
- Page 1 (B51- 对于本TK-3217(C, C2)维修手册中未予记载的项目， 8744-00) for the TK-3217(C). 请参阅TK-3217(C)的维修手册（B51-8744-00）。 For items other than those in this TK-3217(C, C2) serv- ice manual please refer to the service manual (B51- 8744-00) for the TK-3217(C). 无铅焊接通信产品...
-
Page 2: Table Of Contents
信息而导致的损害负责。Kenwood 公司保留出于改进的需要而 or omissions. Neither is any liability assumed for damages 随时对文中的产品信息做出更改的权利。 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. 概述 GENERAL / 引言... -
Page 3: General
TK-3217 概述 GENERAL / 个人安全 PERSONAL SAFETY 为了个人的安全，请注意下列事项∶ The following precautions are recommended for personal safety: • 在没有认真核实所有射频插头之前或有任何一个打开的插头 • DO NOT transmit until all RF connectors are verified secure 没有连接到相应端子上的情况下，均不要发射。 and any open connectors are properly terminated. • 在电爆管附近或在易燃性气体环境中，必须关掉电源，不要 • SHUT OFF and DO NOT operate this equipment near 操作本设备。... -
Page 4: Realignment
TK-3217 模式组合 REALIGNMENT / 1. 复制模式 1. Clone Mode 1-1. 概要 1-1. Outline “复制模式”可以将一台对讲机数据复制到其它的对讲机。 "Clone Mode" copies the transceiver data to another 经销商甚至不使用个人电脑也可以将一台对讲机的数据复制 transceiver. 到其它的对讲机。 The dealer can copy the transceiver data to another transceiver even without the use of a personal computer. - Page 5 TK-3217 模式组合 REALIGNMENT / • 电子干扰有可能导致无线复制时数据传送失败， 如在工作台 • Electronic interface may cause a failure in data transfer 上受到电波或电磁的干扰。 during Wireless Clone, such as when waveforms or • 复制模式只可以由授权的服务人员使用。 electromagnetics are being performed at the workbench. • 在向最终用户交货之前，复制模式必须设置为“禁用” 。 • Clone mode can be used ONLY by the authorized service •...
- Page 6 TK-3217 模式组合 REALIGNMENT / 1-4. 增加数据密码 1-4. Adding the Data Password 如果数据密码被设定于对讲机， 则您必须先输入密码才能启 If the Data password is set to the transceiver, you must 动复制模式。密码的最大长度为 6 位数字。 enter the password to activate a clone mode. The maximum 输入密码的方法说明如下。 length of the password is 6 digits.
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Page 7: Parts List
TK-3217 零件表 PARTS LIST / CAPACITORS CC 45 TH 1H Capacitor value Color* CC45 010 = 1pF 0 = 22pF 100 = 10pF 1 = Type ... ceramic, electrolytic, etc. 4 = Voltage rating Multiplier 2 = Shape ... round, square, ect. - Page 8 E: Europe Les articles non mentionnes dans le Parts No. ne sont pas fournis. Y: AAFES (Europe) X: Australia M: Other Areas Teile ohne Parts No. werden nicht geliefert. TK-3217 (Y50-5983-XX) TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref.
- Page 9 TK-3217 零件表 PARTS LIST / TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref. No. Address Parts No. Description Destination parts parts CC73HCH1H110J CHIP C 11PF C132 CC73GCH1H390J CHIP C 39PF CC73HCH1H120J CHIP C 12PF C133 CK73GB1H471K CHIP C...
- Page 10 TK-3217 零件表 PARTS LIST / TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref. No. Address Parts No. Description Destination parts parts C240 CC73GCH1H010B CHIP C 1.0PF C325 CK73HB1A104K CHIP C 0.10UF K C240 CC73GCH1H3R5B CHIP C 3.5PF...
- Page 11 TK-3217 零件表 PARTS LIST / TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref. No. Address Parts No. Description Destination parts parts J301 E11-0707-05 PHONE JACK(2.5/3.5) L412 L34-4564-05 AIR-CORE COIL F401 F53-0324-05 FUSE(2.5A) L77-1931-05 TCXO(12.8MHZ) L77-1633-05 CRYSTAL RESONATOR(7.3728MHZ)
- Page 12 TK-3217 零件表 PARTS LIST / TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref. No. Address Parts No. Description Destination parts parts R111,112 RK73GB2A000J CHIP R J 1/10W R306 RK73HB1J102J CHIP R 1.0K J 1/16W R114 RK73GB2A124J CHIP R...
- Page 13 TK-3217 零件表 PARTS LIST / TX-RX UNIT (X57-713X-XX) Ref. No. Address Parts No. Description Destination Ref. No. Address Parts No. Description Destination parts parts R449,450 RK73GB2A000J CHIP R J 1/10W Q203 2SC4649(N,P) TRANSISTOR R451 RK73HB1J680J CHIP R J 1/16W Q204,205...
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Page 14: Exploded View
TK-3217 部件分解图 EXPLODED VIEW / MIC1 TX-RX unit CF201 Note: If a part reference number is listed in a box on the exploded view of the PCB (for example, CF 201 ), that part does not come with the PCB. These parts must be ordered separately. -
Page 15: Packing
TK-3217 包装 PACKING / 7. INSTRUCTION MANUAL (B62-1894-10) 43.PROTECTION BAG (H25-0085-04) 46.HOLDER(SP/MIC) 55.HANDSTRAP (J19-5472-03) (J69-0352-15) 65.SCREW SET 3. CAP(SP/MIC) (N99-2046-05) (B09-0680-03) 41.PACKING FIXTURE (H12-3179-05) 54.BELT CLIP (J29-0734-05) 44.ITEM CARTON CASE (H52-2126-02) Parts with the exploded numbers larger than 700 are not supplied. -
Page 16: Adjustment
TK-3217 调整 ADJUSTMENT / Test Equipment Required for Alignment Test Equipment Major Specifications Standard Signal Generator Frequency Range 400 to 480MHz (SSG) Modulation Frequency modulation and external modulation Output -127dBm/0.1µV to greater than -47dBm/1mV Power Meter Input Impedance 50Ω Operation Frequency... - Page 17 2. Repair Jig (Chassis) 2. 维修机架（机壳） 使用机壳（A10-4086-03）维修 TK-3217。将 TX-RX 单元放置 Use jig (part No.: A10-4086-03) for repairing the TK-3217. 在机壳上，并且拧上螺钉。 Place the TX-RX unit on the jig and fit it with screws. 在维修过程中，需要在 TX-RX 单元的电路板上检测电压时，...
- Page 18 TK-3217 调整 ADJUSTMENT / 控制 Controls Channel selector 选择器 Power switch/ Volume control 电源开关/ 音量控制旋钮 PTT switch PTT(按下讲话)开关 Speaker/ Microphone 侧面键1 Side 1 key / Microphone jacks 麦克风 侧面键2 Side 2 key / 扬声器/ Speaker 麦克风插孔 扬声器 调整点 Adjustment Points...
- Page 19 TK-3217 调整 ADJUSTMENT / ■ Frequency and signaling ■ 频率和信令 频率设定调整如下表所示。当需要时，按照如下调整程序重 The transceiver has been adjusted for the frequencies 新调整，以便获得您在实际操作时希望的频率。 shown in the following table. When required, readjust them following the adjustment procedure to obtain the frequencies you want in actual operation.
- Page 20 TK-3217 调整 ADJUSTMENT / Common Section Measurement Adjustment Specifications/ Item Condition Remarks Test equipment Terminal Parts Method 1.Setting 1) BATT terminal voltage:7.5V 2) SSG standard modulation [Wide] MOD:1kHz,DEV:3kHz [Narrow] MOD:1kHz,DEV:1.5kHz 2.VCO lock 1) CH:High Power meter 3.0V ±0.1V voltage 2) CH:Low Check 0.6V or more...
- Page 21 TK-3217 调整 ADJUSTMENT / 公用部分 测量 调整 项目 条件 规格 / 备注 测试设备 端子 部件 方法 1. 设置 1) BATT端子电压 : 7.5V 2) SSG 标准调制 [宽] MOD:1kHz,DEV:3kHz [窄] MOD:1kHz,DEV:1.5kHz 2. VCO 1) CH : 高 功率表 3.0V ±0.1V 锁定电压 2) CH : 低...
- Page 22 TK-3217 调整 ADJUSTMENT / Measurement Adjustment Specifications/ Item Condition Remarks Test equipment Terminal Parts Method 8.DQT TEST CH: Center Power meter Programming Make the Balance Adjust Deviation meter Software: demodulation [Wide] High Oscilloscope KPG-100D(C) wave into (3 points) square waves...
- Page 23 TK-3217 调整 ADJUSTMENT / 测量 调整 项目 条仵 规格 / 备注 测试设备 端子 部件 方法 8. DQT 测试 CH : 中心 功率表 编程软件 : 把解调波调整 平衡调整 低 频偏仪 KPG-100D(C) 为方波 [ 宽 ] 高 示波器 ( 3 点 ) LPF : 3kHz...
- Page 24 ∗ ∗ ∗ RBW 30 kHz VBW 30 kHz SWP 450 ms ATT 5 dB REF -5.0 dBm MKR 415 MHz TK-3217(C2) (1)Center frequency ∗ 10 dB/ ATT 5 dB -50.98 dBm CENTER 415 MHz Spectrum analyzer setting Center-f : 415MHz...
- Page 25 Center-f : 440MHz CENTER 440 MHz SPAN 200.0 MHz ∗ ∗ ∗ RBW 30 kHz VBW 30 kHz SWP 450 ms ATT 5 dB TK-3217(C2) (1)中心频率 REF -5.0 dBm MKR 415 MHz ∗ 10 dB/ ATT 5 dB -50.98 dBm CENTER 频谱分析仪设定...
- Page 26 TK-3217 调整 ADJUSTMENT / Measurement Adjustment Specifications/ Item Condition Remark Test equipment Terminal Parts Method 4.SQL9 TEST CH: Center Programming Write Squelch open (Tight) Software: Writing High Oscilloscope KPG-100D(C) [Wide] SSG output:–117 dBm(0.3µV) AF VTVM SSG MOD:3.0kHz [Narrow] TEST CH:Center SSG output:–116 dBm(0.35µV)
- Page 27 TK-3217 调整 ADJUSTMENT / 测量 调整 项目 条件 规格 / 备注 测试设备 端子 部件 方法 4. SQL9 测试 CH : 中心 编程软件 : 写入 静噪开放 (深静噪) 低 KPG-100D(C) 写入 高 示波器 [ 宽 ] SSG 输出 : -117 dBm (0.3μV) AF VTVM SSG MOD : 3.0kHz...
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Page 28: Pc Board
TK-3217 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Component side view (J79-0075-19) C430 L402 TH203 FUSE CP407 F401 L404 C201 CP406 CP404 C405 R211 C401 C215 C217 R416 C402 SP– C214 RSSI BATT+ IC405 PCTV IC404 R422... -
Page 29: Tx－ － － － － Rx
TK-3217 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Component side view (J79-0075-19) J79-0075-19 C424 C406 CN13 R412 R141 Q108 R408 IC101 C403 R131 C408 SP– MIC1 C140 – Q109 R135 Q107 Q104 D102 R127 CN401 R128 C126... - Page 30 TK-3217 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Foil side view (J79-0075-19) J79-0075-19 D104 R256 C268 L228 R254 L223 R253 C156 L412 C254 C168 C267 Q205 C251 D204 D203 C348 R145 C247 C158 C262 R249 C265 L215...
- Page 31 TK-3217 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Foil side view (J79-0075-19) CN201 R470 CD201 XF201 D402 R226 R227 L201 C228 C440 C219 C220 C241 R417 R233 R240 C230 R210 C207 R418 L290 R209 L206 IC406 C208...
- Page 32 TK-3217 SCHEMATIC DIAGRAM / 原理图 TX-RX UNIT (X57-713X-XX) PLL SYSTEM MB15A02PFV2E1 4.82V 470p 4.76V RIPPLE FILTER MA2S111-F R32-0736-05 0.01u L77-1931-05 4.72V 12.8MHz OSCIN oUTPUT 4.7u 2.2k LCD ASSY (B38-0906-25) TXCO QTTCXO PLL_UL PLL_STB PLL_DAT PLL_CLK F401 L401 BATT F53-0324-05 D402 2.5A...
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Page 33: (X57-713X-Xx)
TK-3217 SCHEMATIC DIAGRAM / 原理图 TX-RX UNIT (X57-713X-XX) D2,4,6,7 FREQUENCY RF BUFFER AMP VCO OSCILLATION (TX) 220n T:3.37V CONTROL HVC376B 2.74V /TX VCO 0.72V 2SC5108(Y)F 100n HVC376B 0.5p VCO/TX 2SK508NV(K52) 3.7V 2SC5108(Y)F PLL IC F_IN AMP RT1P430U R:4.97V T:0.58V TX MODULATION... - Page 34 TK-3217 SCHEMATIC DIAGRAM / 原理图 TX-RX UNIT (X57-713X-XX) RF AMP T:4.96V D101,202 Q101 2SK3077F C112 T:4.81V R112 R111 TX/RX RF AMP R:0V C107 RF SW R103 T:2.846V 4.62V 3.86V 2SC4619 D101 C101 C102 Q100 HSC277 470p 2SC4619 RF AMP R:2.934V T:3.002V...
- Page 35 TK-3217 SCHEMATIC DIAGRAM / 原理图 ● Note : The components marked with a dot ( ) are parts of layer 1. TX-RX UNIT (X57-713X-XX) D103,122 ANT SW TX DRIVE AMP D122 C160 C163 C166 Q102 TX FINAL AMP R903 2SK2596-E R:7.61V...
- Page 36 TK-3217 方块图 BLOCK DIAGRAM / X57-713 IC404 BD4845FVE IC403 BD4840FVE IC1 MB15A02PFV2E1 PLL_DAT RESET PLL_CLK RESET PLL_STB D401 RB521S-30 IC401 XC6204B502MR Q4 2SK508NV(K52) D2,D4,D6,D7 HVC376B D10 1SV278F PROTECT Loop Q405 RT1P237U-T111 Filter Q5 RT1P430U 12.8MHz 5C_C L77-1931-05 Q403 CPH3317 QTTCXO...
- Page 37 TK-3217 方块图 BLOCK DIAGRAM / TX/RX:440.00~480.00MHz (C) TX/RX:400.00~430.00MHz (C2) Q2 2SC5108(Y)F D103,D122 HVC131 Q6 2SC5108(Y)F Q9 2SC4619 D101,D202 HSC277 Q100 2SC4619 Q101 2SK3077F Q102 2SK2596-E Q103 2SK3476-F D104,D106 HSC277 BUFF DRIVE FINAL Q104 RT1N141U Q109 RT1P441U IC101 TA75W01FUF Q105 2SK879(Y)F...
- Page 38 TK-3217 SPECIFICATIONS General Frequency Range ............. 440~480MHz (C) 400~430MHz (C2) Number of Channels ............Zone : Max.128 per Radio Channel : Max.128 per Zone Channel Spacing ............... 25kHz (Wide) 12.5kHz (Narrow) Battery Voltage ..............7.5 V DC±20% Battery Life (5-5-90 duty cycle, during high power, Battery Saver off) ... KNB-29N(1500mAh) : Approx.10 hours Operating Temperature Range .........
- Page 39 TK-3217 规格 概述 频率范围 ..................440~480MHz（C） 400~430MHz（C2） 区域数 .................... 最大 128 / 各个对讲机 频道数 .................... 最大 128 / 各个区域 信道间距 ..................25kHz（宽）12.5kHz(窄） 电池电压 ..................7.5 V DC ± 20% 电池寿命 （5-5-90 工作周期 , 处于高功率 , 电池省电 off 状态）..... KNB-29N (1500mAh) ：约 10 时间...
- Page 40 Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle Cedex Kwai Fong, N.T., Hong Kong KENWOOD House, Dwight Road, Watford, Herts., 1 Ang Mo Kio Street 63, Singapore 569110 WD18 9EB United Kingdom...
- Page 41 TK-3217 TK-3217 PC BOARD / PC 板 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Component side view (J79-0075-19) TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Component side view (J79-0075-19) J79-0075-19 TH203 C430 L402 FUSE C424 CP407 F401 C201 L404...
- Page 42 TK-3217 TK-3217 PC BOARD / PC 板 PC BOARD / PC 板 TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Foil side view (J79-0075-19) TX-RX UNIT (X57-713X-XX) 0-21:C 3-01:C2 Foil side view (J79-0075-19) J79-0075-19 D104 R256 C268 CN201 R470 L228 CD201 R254 R253...
- Page 43 TK-3217 SCHEMATIC DIAGRAM / 原理图 Note : The components marked with a dot ( ● ) are parts of layer 1. TX-RX UNIT (X57-713X-XX) D2,4,6,7 D103,122 FREQUENCY RF BUFFER AMP ANT SW VCO OSCILLATION (TX) 220n 2.74V CONTROL HVC376B T:3.37V...
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Page 44: 方块图
TK-3217 TK-3217 方块图 方块图 BLOCK DIAGRAM / BLOCK DIAGRAM / X57-713 TX/RX:440.00~480.00MHz (C) TX/RX:400.00~430.00MHz (C2) IC404 BD4845FVE IC403 BD4840FVE IC1 MB15A02PFV2E1 Q2 2SC5108(Y)F PLL_DAT RESET PLL_CLK RESET PLL_STB D401 RB521S-30 IC401 XC6204B502MR Q4 2SK508NV(K52) D2,D4,D6,D7 HVC376B D103,D122 HVC131 D10 1SV278F...