Download TK-7100 (K.M.M2)
Transcript
VHF FM TRANSCEIVER TK-7100 SERVICE MANUAL © 2003-11 PRINTED IN JAPAN B51-8670-00 (N) 119 Microphone (T91-0624-05) : K Cabinet (A01-2178-02) Panel assy (A62-1074-03) Key top (K29-9262-01) CONTENTS GENERAL .................................................. 2 PACKING ................................................. 31 SYSTEM SET-UP ...................................... 3 ADJUSTMENT ........................................ 32 OPERATING FEATURES .......................... 4 PC BOARD REALIGNMENT ......................................... 5 DISPLAY UNIT (X54-3430-20) ............ 36 INSTALLATION ....................................... 11 TX-RX UNIT (X57-6910-XX) ............... 38 DISASSEMBLY FOR REPAIR ................. 14 SCHEMATIC DIAGRAM .......................... 42 CIRCUIT DESCRIPTION .......................... 17 BLOCK DIAGRAM ................................... 46 SEMICONDUCTOR DATA ...................... 22 LEVEL DIAGRAM .................................... 48 COMPONENTS DESCRIPTION .............. 23 TERMINAL FUNCTION ........................... 50 PARTS LIST ............................................. 24 SPECIFICATION ...................................... 51 EXPLODED VIEW .................................... 30 TK-7100 GENERAL INTRODUCTION SCOPE OF THIS MANUAL This manual is intended for use by experienced technicians familiar with similar types of commercial grade communications equipment. It contains all required service information for the equipment and is current as of this publication date. Changes which may occur after publication are covered by either Service Bulletins or Manual Revisions, which are issued as required. ORDERING REPLACEMENT PARTS When ordering replacement parts or equipment information, the full part identification number should be included. This applies to all parts : components, kits, and chassis. If the part number is not known, include the chassis or kit number of which it is a part and a sufficient description of the required component for proper identification. PERSONAL SAFETY The following precautions are recommended for personal safety : • DO NOT transmit if someone is within two feet (0.6 meter) of the antenna. • DO NOT transmit until all RF connectors are secure and any open connectors are properly terminated. • SHUT OFF this equipment when near electrical blasting caps or while in an explosive atmosphere. • All equipment should be properly grounded before powerup for safe operation. • This equipment should be serviced by only qualified technicians. PRE-INSTALLATION CONSIDERATIONS Each radio is adjusted and tested before shipment. However, it is recommended that receiver and transmitter operation be checked for proper operation before installation. 3-2. Testing The radio should be tested complete with all cabling and accessories as they will be connected in the final installation. Transmitter frequency, deviation, and power output should be checked, as should receiver sensitivity, squelch operation, and audio output. Signalling equipment operation should be verified. 4. PLANNING THE INSTALLATION 4-1. General Inspect the vehicle and determine how and where the radio antenna and accessories will be mounted. Plan cable runs for protection against pinching or crushing wiring, and radio installation to prevent overheating. 4-2. Antenna The favored location for an antenna is in the center of a large, flat conductive area, usually at the roof center. The trunk lid is preferred, bond the trunk lid and vehicle chassis using ground straps to ensure the lid is at chassis ground. 4-3. Radio The universal mount bracket allows the radio to be mounted in a variety of ways. Be sure the mounting surface is adequate to support the radio’s weight. Allow sufficient space around the radio for air cooling. Position the radio close enough to the vehicle operator to permit easy access to the controls when driving. 1. UNPACKING 4-4. DC Power and wiring Unpack the radio from its shipping container and check for accessory items. If any item is missing, please contact KENWOOD immediately. 1. This radio may be installed in negative ground electrical systems only. Reverse polarity will cause the cable fuse to blow. Check the vehicle ground polarity before installation to prevent wasted time and effort. 2. Connect the positive power lead directly to the vehicle battery positive terminal. Connecting the Positive lead to any other positive voltage source in the vehicle is not recommended. 3. Connect the ground lead directly to the battery negative terminal. 4. The cable provided with the radio is sufficient to handle the maximum radio current demand. If the cable must be extended, be sure the additional wire is sufficient for the current to be carried and length of the added lead. 2. LICENSING REQUIREMENTS Federal regulations require a station license for each radio installation (mobile or base) be obtained by the equipment owner. The licensee is responsible for ensuring transmitter power, frequency, and deviation are within the limits permitted by the station license. Transmitter adjustments may be performed only by a licensed technician holding an FCC first, second or general class commercial radiotelephone operator’s license. There is no license required to install or operate the radio. 2 3. PRE-INSTALLATION CHECKOUT 3-1. Introduction TK-7100 GENERAL / SYSTEM SET-UP NOTE 5. INSTALLATION PLANNING – CONTROL STATIONS 5-1. Antenna system If you do not intend to use the 3.5-mm jack for the external speaker, fit the supplied speaker-jack cap to stop dust and sand from getting in. Control station. The antenna system selection depends on many factors and is beyond the scope of this manual. Your KENWOOD dealer can help you select an antenna system that will best serve your particular needs. 5-2. Radio location Select a convenient location for your control station radio which is as close as practical to the antenna cable entry point. Secondly, use your system’s power supply (which supplies the voltage and current required for your system). Make sure sufficient air can flow around the radio and power supply to allow adequate cooling. Speaker jack cap Antenna connector SERVICE This radio is designed for easy servicing. Refer to the schematic diagrams, printed circuit board views, and alignment procedures contained in this manual. Power input connector SYSTEM SET-UP Merchandise received License and frequency allocated by FCC Choose the type of transceiver RF power Type 146~174 25W K,M 136~162 25W M2 See page 5. A personal computer (IBM PC or compatible), programming interface (KPG-46), and programming software (KPG-80D)* are required for programming. * The market of M2 uses 2.0 or more versions. Transceiver programming KES-3 External speaker Frequency range (MHz) KCT-39 Connection cable (Option) (Option) KCT-18 Ignition sense cable KCT-36 Extension cable (Option) KGP-2A Modem GPS receiver or or KGP-2B Modem GPS controller (Option) (Option) KDS-100 Mobile data terminal (Option) Delivery 3 TK-7100 OPERATING FEATURES 1-3. Display 1. Controls and Functions 1-1. Front Panel q w e y r u Indicator t 1-2. Microphone Description Appears while transmitting. Appears when trunking is activated. Appears while monitoring the selected channel (squelch is off). Appears when making a call using Code Squelch or Selective Call. Appears and blinks when receiving a Code Squelch call. Appears while scanning. i Appears when the AUX port has been activated or when the Scrambler function has been selected. Appears while using the Talk Around function. q The selected channel is set as a Priority channel. The selected channel is added to the scanning sequence. Appears when a signal is detected on the currently selected channel. Appears when the transceiver keys have been locked, using the Key Lock function. Displays the currently selected group and channel number, or the channel name. (Power) switch Press to switch the transceiver ON. Press and hold for approximately 1 second to switch the transceiver OFF. w VOL / keys (left side) Press to increase or decrease the volume level. e Display Refer to right. 1-4. Rear Panel r CH / keys (right side) Press to increase or decrease the channel number. t MON / SCN / / keys PF (Programmable Function) keys. Press each key to activate its programmable function. y Microphone jack Insert the microphone plug into this jack. Antenna connector External speaker jack u Speaker Internal speaker. i PTT switch Press this switch, then speak into the microphone to call a station. 4 Power input connector TK-7100 REALIGNMENT 3-2. Connection Procedure 1. Modes User mode PC mode Clone mode PC programming mode PC tuning mode PC test mode Self programming mode Mode Function User mode For normal use. PC mode Used for communication between the radio and PC (IBM compatible). PC programming Used to read and write frequency data 1. Connect the TK-7100 to the personal computer with the interface cable. 2. When the Power is switched on, user mode can be entered immediately. When the PC sends a command, the radio enters PC mode. When data is transmitted from transceiver, the TX indicator blink. When data is received by the transceiver, the BUSY indicator blink. In the PC mode, “ PC ” is displayed on the LCD. 3-3. KPG-46 Description (PC programming interface cable : Option) The KPG-46 is required to interface the TK-7100 to the computer. It has a circuit in its D-subconnector (25-pin) case that converts the RS-232C logic level to the TTL level. The KPG-46 connects the modular microphone jack of the TK-7100 to the computers RS-232C serial port. mode and other features to and from the radio. PC test mode Used to check the radio using the PC. PC tuning mode Used to tune the radio using the PC. 3-4. Programming Software Description Clone mode Used to transfer programming data from KPG-80D is the programming software for TK-7100 supplied on three 3.5” floppy diskettes. This software runs under Windows 98, ME, Windows 2000 or XP on an IBM-PC or compatible machine. The data can be input to or read from TK-7100 and edited on the screen. The programmed or edited data can be printed out. It is also possible to tune the transceiver. This feature is included in the FPU. one radio to another. Self programming You can program the frequency, signalling mode and other functions using only the radio. 2. How to Enter Each Mode Mode Operation 4. Clone Mode User mode Power ON PC mode Received commands from PC Clone mode [CH DOWN]+Power ON (Two seconds) Self programming mode [MON]+Powr ON (Two seconds) Programming data can be transferred from one radio to another by connecting them via their modular microphone jacks. The operation is as follows (the transmit radio is the master and the receive radio is the slave). Note : 3. PC Mode 3-1. Preface The TK-7100 transceiver is programmed using a personal computer, a programming interface (KPG-46) and programming software (KPG-80D). The programming software can be used with an IBM PC or compatible. Figure 1 shows the setup of an IBM PC for programming. IBM-PC KPG-46 Clone mode should be enabled. 1. Turn the master TK-7100 power ON with the [CH DOWN] key held down (2 seconds), “ CLONE ” is displayed on the LCD. 2. Power on the slave TK-7100. 3. Connect the cloning cable (No. E30-3382-05) to the modular microphone jacks on the master and slave. 4. Press the [MON] key on the master TK-7100 transceiver. The data of the master is sent to the slave. While the master is sending data, [TX] icon blinked. While the slave is receiving the data, “ PC ” is displayed and [BUSY] icon blinked. When cloning of data is completed, the master displays “END”, and the master [TX] icon turned off, and the slave automatically operates in the User mode. The slave can then be operated by the same program as the master. 5. The other slave can be continuously cloned. Carry out the operation in step 2 to 4. KPG-80D TK-7100 Fig. 1 5 TK-7100 REALIGNMENT 4-1. Adding the data password. 5-2. Adding the Data Password If the data password is set in the optional feature menu, you must enter the password (Master transceiver) to activate a clone mode. You can use 1, 2, 3, and 4 to configure the password. The maximum length of the password is 6 digits. If the data password is set in the optional feature menu, you must enter the password to activate a self programming mode. You can use 1, 2, 3 and 4 to configure the password. The maximum length of the password is 6 digits. 1. [CH DOWN]+Power ON. 2. “CLN LOCK” is displayed on the LCD. 3. Enter the password using 1 : [MON] key, 2 : [SCN] key, 3 : [ ] key and 4 : [ ] key. 4. Press [CH DOWN] key. 5. If the password matches, the transceiver enters a clone mode and “ CLONE ” is displayed. Otherwise, transceiver beeps and returns to the password input mode. 1. [MON]+Power ON. 2. “SELFLOCK” is displayed on the LCD. 3. Enter the password using 1 : [MON] key, 2 : [SCN] key, 3 : [ ] key and 4 : [ ] key. 4. Press [CH DOWN] key. 5. If the password matches, the transceiver enters a self programming mode and “ SELF ” is displayed. Otherwise, transceiver beeps and returns to the password input mode. Note : This mode (self programming mode) cannot be set when it has been disabled with the FPU. 5-3. Channel Setting Mode Clone cable (E30-3382-05) Fig. 2 ■ Flow Chart (Master radio) Press [CH DOWN] key+Power ON for 2 seconds Is data password set? No Yes Shows CLN LOCK Input passward if passward is correct Each channel can be setup in its action mode by using the panel keys. • Pressing [MON] when “ SELF ” is displayed, sets channel setting mode. • Select an item set using [ ] then change the selection with the [CH UP] or [CH DOWN]. • The data displayed using [SCN] is stored in the memory and then proceeds to the next item. • Pressing [ ] proceeds to the next item without storing it in the memory. • Press [MON] to set the display to “ SELF ” and return to reset (default) status. The setup items for channel setting mode are listed below. No. Function Select Clone mode Choices 1~64 channel [MON] Select Start the clone function RX 1– Remarks 1. 1~8 Step 2.5kHz~ frequency 1MHz 1.– 1 8.– 1 selection STP STP 5-1. Enter to the Self Programming Mode Hold down the [MON] key and turn the power switch on. When enter the self programming mode, “ SELF ” is displayed. 6 key : Group/Channel 2 5 0 Display when an item 1 M is selected or a step is changed (about 0.5 5. Self Programming Mode Write mode for frequency data and signalling, etc. To be used ONLY by the authorized service person maintaining the user’s equipment. After programming, reset the FPU to the “Self- Programming” disabled mode. Radios CANNOT be delivered to the end-user in the self-programming mode. key : Group/Channel 1 – 6 4 . selection group 1 Display seconds). key : Select the frequency step Blank R.––––––– 100.0000~ R.150.0000 to frequency on/blank 550.0000MHz key : Hold 1 second switching. The right most dot indicates 50Hz digit. (On=5, Off=0) TK-7100 REALIGNMENT No. Function 2 RX Choices Off Display - - - - - - - - signalling Remarks No. Function Display DQT 000~777 D Q T 0 0 0 Ι ✽ key : Off/QT/DQT switching QT 67.0~254.1 Q T Choices Inverse 6 7 . 0✽ (1 setp mode) Normal/Inverse. DQT 023~754 D Q T 0 2 3 Ι QT 67.0~250.3 Q T Inverse 67.0 QT 250.3 table mode) DQT777N✽ DQT 023~754 D Q T 0 2 3 N Option signalling DTMF DTMF 6 SP S.UM CARR DQT754N Off NONE 5 (1 step mode) Normal DQT754Ι (Standard DQT 000~777 DQT000N✽ Normal Carrier unmute QT/DQT Default S.UM QTDQ Not used when QT/ (Standard DQT decode is not set. Carrier+DTMF S.UM C+DT Not used when option table mode) DQT 000~777 D Q T 0 0 0 Ι ✽ Inverse key : Hold 1 second signalling is none. D Q T 7 7 7 Ι ✽ to switch between (1 setp mode) QT/DQT+ Normal/Inverse. DQT 023~754 D Q T 0 2 3 Ι Inverse S.UM Q+DT Not used when option DTMF 7 DQT754Ι (Standard Busy Off signalling is none. BCL OFF TX Step 2.5kHz~ frequency 1MHz BCL CARR lockout BCL QTDQ If QT/DQT decode is QT/DQT not set, it cannot be STP STP 2 5 0 Display when an item selected. 1 M is selected or a step is DTMF set to off, it cannot be seconds). selected. key : Select the Blank T.––––––– 100.0000~ T.150.0000 to frequency on/blank 550.0000MHz key : Hold 1 second switching. The right most dot indicates 50Hz digit. (On=5, Off=0) TX Off - - - - - - - - signalling key : Off/QT/DQT switching QT 67.0~254.1 Q T 8 No SHFT NO Yes SHFT YES RF High power PWR H power Low power PWR L Wide WIDE Beat (EIA mode) 9 10 Wide/ Narrow Narrow 11 Scan 12 Priority Default NARROW SCAN DEL SCAN ADD Default P.CH NO P.CH YES Not used when scan 67.0 QT 250.3 DQT777N✽ Off P.ID OFF Begin of TX P.ID BOT End of TX P.ID EOT Both P.ID BOTH 14 Scrambler Off No DQT 023~754 D Q T 0 2 3 N DQT754N Default priority is not fixed. 13 PTT ID (1 step mode) Normal No channel Yes DQT 000~777 DQT000N✽ Normal Delete Del/Add Add Default Default 6 7 . 0✽ (0.1Hz step mode) QT 254.1✽ QT 67.0~250.3 Q T BCL DTMF If option signalling is changed (about 0.5 frequency step 4 Default channel Carrier table mode) 3 key : Hold 1 second D Q T 7 7 7 Ι ✽ to switch between (0.1Hz step mode) QT 254.1✽ (EIA mode) Remarks 15 Scrambler 1~16 code SCR OFF Default Default SCR ON SCR 1 SCR 16 Default (Standard table mode) • Finish beep will sound when displayed data is stored. • The settings for scrambler and scrambler code can only be selected when voice scrambler board is installed. 7 TK-7100 REALIGNMENT ■ Flow Chart 5-4. DTMF Setting Mode Self programming mode [MON] [MON] [MON] Channel [ ] Group selection selection Channel setting mode [SCN] [ ] RX frequency [SCN] or [ ] Hold [ ] Change frequency step ■ Flow Chart Blank [MON] RX signalling [SCN] or [ ] [ ] Each radio can be setup in its action mode by using the panel keys. • Pressing [SCN] when “ SELF ” is displayed, sets the DTMF setting mode. • The data displayed using [SCN] is stored in the memory. • Pressing [ ] to without storing it in the memory. • Press [ ] to default status. Off [ ] Self mode (Display “ SELF ”) QT* [ ] DTMF setting mode [SCN] QT [ ] Hold [ ] DQT*N [ ] Hold [ ] DQT N [ ] [ ] [ ] Set default ID code The setup items for DTMF setting mode are listed below. DQT*I DQT I No. Function 1 Choices Display ID ID code 000~ 9999999999 [ ] TX frequency [SCN] or [ ] Hold [ ] Change frequency step 0.5 seconds). 1 2 3 4 5 6 7 8 Display of the current setting (If it is 8 or Blank [MON] [MON] [MON] [MON] [MON] [MON] [MON] [MON] [MON] [MON] [MON] [MON] TX signalling [SCN] or [ ] [ ] Option signalling [SCN] or [ ] SP unmute [SCN] or [ ] Busy channel lockout [SCN] or [ ] Beat shift [SCN] or [ ] – – – – – 9 8 7 Display when a code Off [ ] is input (Input it with DTMF key only). QT* [ ] QT [ ] Hold [ ] DQT*N [ ] Hold [ ] DQT N [ ] –––––000 DQT*I Scan Del/Add [SCN] or [ ] Not used when scan Priority channel priority is not fixed. [SCN] or [ ] Scrmbler [SCN] or [ ] Scrmbler code [SCN] or [ ] key : Set to default data ID 0000~9999 Wide/Narrow [SCN] or [ ] Return to channel setting mode 8 more digits, scroll it). RF power [SCN] or [ ] PTT ID [SCN] or [ ] Display when an item is selected (about (Code squelch) [MON] Remarks DQT I Display when an item (Selective call) is selected (about (*1) 0.5 seconds). – – – – 1 2 3 4 Display of the current (*1) setting (Input the code with DTMF key only). –––––000 (*1) key : Set to default data • Finish beep will sound when displayed data is stored. • (*1) : ID code range is from 3 to 4 digits when selective call is selected. TK-7100 REALIGNMENT 6. Accessory Connection Cable (KCT-39) The KCT-39 is an accessory connection cable for connecting external equipment. The connector has 15 pins and the necessary signal lines are selected for use. 4. Place the KCT-39 sumi tube along the chassis and insert the cable tie into the TX-RX PCB slot, as shown in the diagram below. Insert the cable tie into the slot here KCT-39 sumi tube 1. Unscrew the five M2.6 screws (N87-2614 -46), then remove the shielding cover (F10-2491-03). M2.6 screws Shielding cover 5. Align the KCT -39 cable to the left side of the DC cord, then place the DC cord back into its slot along the chassis (over the top of the KCT-39 sumi tube). 2. Lift the DC cord (E30 -3448 -05) and remove the cushion (G13 -2003 -04) from the chassis. In this direction DC cord 3. Attach a new cushion (G13-1960 -08) to the DC bush. Cushion 6. Twist the large grouping of wires of the KCT-39 cable twice, then connect it to Terminal A of the PCB. Connect the remaining grouping of wires of the KCT -39 cable to Terminal B. Terminal A Terminal B 9 TK-7100 REALIGNMENT 7. Align the terminal B KCT -39 cable underneath the terminal A cable align the speaker cable (T07 -1082 -05) below both KCT-39 cables. In this direction 10. Connect the KCT-39 to the external accessory by inserting the crimp terminal ( 1 ) into the square plug ( 2 ), both of which are supplied with the KCT-39. Speaker cable 13 15 1 8. Align all cable to the left side so as to avoid the Power Module Area. Mount the shielding cover and secure it with the five M2.6 screws. 1 3 2 Fig. 3 ■ Accessory Port Function 13 10 7 4 1 No. Color 9. After everything has been properly mounted, the KCT-39 sumi tube should look similar to that as shown in the diagram below. Exterior back view of KCT-39 10 Internal Name connector Power module 14 11 8 5 2 15 12 9 6 3 1 Red CN2-1 SB 2 Pink CN3-1 IGN 3 Black CN2-3 GND 4 Brown CN3-3 DETO 5 Orange CN3-2 DATAI 6 Yellow CN2-8 FNC4 7 Green CN2-7 FNC3 8 Blue CN2-9 FNC5 9 Purple CN2-12 FNC8 10 Gray CN2-10 FNC6 11 White CN2-11 FNC7 12 NC NC 13 NC NC 14 Sky blue CN2-6 FNC2 15 Turquoise CN2-5 FNC1 TK-7100 REALIGNMENT / INSTALLATION 7. Ignition Sense Cable (KCT-18) 1. Optional Board The KCT-18 is an optional cable for enabling the ignition function. The ignition function lets you turn the power to the transceiver on and off with the car ignition key. 1-1. Voice Scrambler Board Connection ■ Modification 7-2. Connecting the KCT-18 to the Transceiver 1. Remove the cabinet and shielding cover from the transceiver. 2. Delete R202 and R267 on the TX-RX unit. 1. Install the KCT-39 in the transceiver. (See the KCT-39 section) 2. Insert the KCT-18 lead terminal ( 1 ) into pin 2 of the KCT39 ( 2 ). TX-RX UNIT Component side CN3 R267 13 15 1 R202 2 3 1 Fig. 1 Fig. 4 ■ Connection 7-3. Modifying the Transceiver Modify the transceiver as follows to turn the power on and off with the ignition key. The functions of pins of CN2 and CN3 on the TX-RX unit are shown in the TERMINAL FUNCTION section (page 50). 1. Remove the resistor R71 of the TX-RX unit. CN2 1 1 ■ Setting With the KPG-80D 3 Select “External Devices” from the “Edit” menu and enable the “Ignition Sense”. TX-RX unit Component side 7 8 9 10 11 12 12 CN3 CN2 R71 1 11 Fig. 5 12 pins lead wire with connector (A) E37-1081-05 9 8 7 D C B A 11 pins lead wire with connector (B) E37-1080-05 1 4 5 12 5 7 6 9 11 11 10 Fig. 2 Voice scrambler board A12 A11 A10 A9 B5 B7 A8 A7 A3 B11 B9 B4 A B C D E 1 2 3 4 5 6 7 8 9 10 11 12 E18 11 TK-7100 INSTALLATION ■ Pins Connection 2. SmarTrunk Voice scrambler 12 pins lead wire 11 pins lead wire functions with connector (A) with connector (B) A A-12 – B A-11 – C A-10 – D A-9 – 5 – B-5 6 – B-7 7 A-8 – 8 A-7 – 9 A-3 – 10 – B-11 11 – B-9 12 – B-4 1. Unscrew the five M2.6 screws (N87-2614 -46), then remove the shielding cover (F10-2491-03). M2.6 screws Shielding cover 2. The SmarTrunk Board is to be mounted in the silkscreened area. Silk-screen TX-RX UNIT Component side CN3 Voice scrambler board CN2 to CN2 and CN3 Cushion (G13-1963-04) Voice scrambler board Cushion (G13-1964-04) to CN2 and CN3 Front side Fig. 3 ■ Setting With the KPG-80D Select “External Devices” from the “Edit” menu and set the “Scrambler”. Note : The voice scrambler board is connected subsequent to the de-emphasis circuit. 12 3. Adhere one side of the 27 x 17.5 x 1mm cushion G (G132005 -04) to the underside of the ST-909. ST-909 (Top side) Back of ST-909 Cushion G TK-7100 INSTALLATION 4. Connect the cable (E37 -1117 -05) to the topside of the ST909. Cable Connect point ST-909 5. Mount the ST-909 onto the TX-RX PCB using the adhesive cushion on the underside of the ST-909, onto the left edge of the silk-screen area. Connect the cables to the two terminals. Terminals Insulation sheet ST-909 mounted at edge of silk-screened area 7. Adhere the 10 x 10 x 2.5 mm cushion E (G13-2007 -04) and the supplied 20 x 20 x 1mm cushion C to the underside of the ST-865KW4 as shown in the diagram below. Cushion C Cushion E Part No. : G13-2007-04 6. Adhere the 13 x 9 x 8 mm cushion F (G13-2006-04) to the top side of the ST-865KW4, between the variable resistor (R18) and the capacitor (C19), then place the supplied insulation sheet over the integrated circuit (IC). Cushion F Part No. : G13-2006-04 Note : Variable resistor Capacitor • For the SmarTrunk option, cushion C and the insulation sheet are included in the package. • For TK-7100 & TK-8100 series, cushion A is not used. Cushion A is replaced by cushion F. • Cushion B is replaced by cushion E. IC 13 TK-7100 INSTALLATION / DISASSEMBLY FOR REPAIR 8. Align the connector on the underside of the ST-865KW4 with the connector on the top side of the ST-909, then press down on cushion E to secure them. ST-909 ST-865KW4 1. When you remove the panel, turn the transceiver up side down. Detach the panel by lifting the tabs as shown below. Tabs Cushion E 9. Flatten the cable so as to avoid potential damage when mounting the shielding cover. Mount the shielding cover and secure it with the five M2.6 screws. Screw hole Fig. 1 2. To remove the cabinet, first turn the transceiver up side down. Detach the cabinet by prying the tabs as shown below. Tabs Note : • ST-909 and ST-865KW4 are available from SmarTrunk Systems,Inc. Tabs Fig. 2 ■ Setting With the KPG-80D Select “External Devices” from the “Edit” menu and set the “SmarTrunk”. 3. When mounting the front panel, match the 4 tabs of the chassis with the panel, being sure they attach securely. Tabs Tabs 14 Fig. 3 TK-7100 DISASSEMBLY FOR REPAIR 4-1. Remove the display unit To remove the display unit from the panel, follow the correct procedures shown (A regular screw driver is needed as illustrated). r Open the top of display unit at No. 4 as indicated. q Open the bottom of display unit at No. 1 as indicated. t Lift up the display unit and remove. w Open the bottom of display unit at No. 2 as indicated. 4-2. Mount the display unit To mount the display unit on the panel, follow the correct procedures shown to ensure easy display unit assembly and good fitting onto the panel. e q Open the bottom of display unit at No. 3 as indicated. 15 TK-7100 DISASSEMBLY FOR REPAIR t w Snap in bottom of display unit (No. 2). y Insert phone jack into panel first. e Snap in top of display unit (No. 4). Snap in bottom of display unit (No. 3). u r Ensure that display unit holes locator is properly located on the illumination guide locators as shown. Snap in bottom of display unit (No. 1). 16 TK-7100 CIRCUIT DESCRIPTION ■ IF Amplifier Frequency Configuration The first IF signal is amplified by Q351, and the enters IC301 (FM processing IC). The signal is heterodyned again with a second local oscillator signal within IC301 to create a 450kHz second IF signal. The second IF signal is then fed through a 450kHz ceramic filter (Wide : CF301, Narrow : CF302) to further eliminate unwanted signals before it is amplified and FM detected in IC301. The receiver utilizes double conversion. The first IF is 49.95MHz and the second IF is 450kHz. The first local oscillator signal is supplied from the PLL circuit. The PLL circuit in the transmitter generates the necessary frequencies. Figure 1 shows the frequencies. ANT CF 450kHz MCF 1st MIX 49.95MHz ANT SW RF AMP Item IF SYSTEM AF PA SP 50.4MHz X3 multiply TCXO RX POWER AMP RF AMP 1/2 PLL/VCO TX 16.8MHz MIC AMP Rating Nominal center frequency 49.95MHz Pass bandwidth ± 5.0kHz or more at 3dB 35dB stop bandwidth ± 20.0kHz or less Ripple 1.0dB or less Insertion loss 5.0dB or less Guaranteed attenMuation 80dB or more at fo± 1MHz Terminal impedance 350Ω / 5.5pF MIC Spurious : 40dB or more within fo±1MHz Fig. 1 Frequency configuration Table 1 Crystal filter (L71-0591-05) : XF351 Item Receiver System The receiver is double conversion superheterodyne. The frequency configuration is shown in Figure 1. ■ Front-end RF Amplifier An incoming signal from the antenna is applied to an RF amplifier (Q353) after passing through a transmit/receive switch circuit (D603, D604 are off) and a band pass filter (L357, L356 and varactor diodes : D353, D354). After the signal is amplified (Q353), the signal is filtered through a band pass filter (L354, L355 and varactor diodes: D351, D352) to eliminate unwanted signals before it is passed to the first mixer. The voltage of these diodes are controlled by tracking the CPU (IC101) center frequency of the band pass filter. (See Fig. 2) Rating Nominal center frequency 450kHz 6dB bandwidth ± 6.0kHz or more 50dB bandwidth ± 12.5kHz or less Ripple 2.0dB or less Insertion loss 6.0dB or less Guaranteed attenuation 35.0dB or more within fo± 100kHz Terminal impedance 2.0kΩ Table 2 Ceramic filter (L72-0993-05) : CF301 Item Rating Nominal center frequency 450kHz 6dB bandwidth ± 4.5kHz or more 50dB bandwidth ± 10.0kHz or less ■ First Mixer Ripple 2.0dB or less The signal from the RF amplifier is heterodyned with the first local oscillator signal from the PLL frequency synthesizer circuit at the first mixer (Q352) to create a 49.95MHz first intermediate frequency (1st IF) signal. The first IF signal is then fed through one pair of monolithic crystal filter (MCF : XF351) to further remove spurious signals. Insertion loss 6.0dB or less Guaranteed attenuation 60.0dB or more within fo± 100kHz Terminal impedance 2.0kΩ Table 3 Ceramic filter (L72-0999-05) : CF302 CF301 (Wide) ANT D602 D603 D604 ANT SW L357,356 L354,355 D353,354 Q353 D351,352 Q352 RF AMP MIX BPF BPF XF351 MCF Q351 IF AMP IC161 D/A CONVERTER IC301 IF system TV IC161 D/A CF302 (Narrow) CPU IC402 1/2 divider X401 TCXO W/NO (EVOL2) Q302 X3 multiply 1st local OSC (VCO/PLL) Fig. 2 Receiver system 17 TK-7100 CIRCUIT DESCRIPTION ■ Wide/Narrow Switching Circuit ■ Squelch Circuit The Wide port (pin 65) and Narrow port (pin 64) of the CPU is used to switch between ceramic filters. When the Wide port is high, the ceramic filter SW diodes (D303, D302) cause CF301 to turn on to receive a Wide signal. When the Narrow port is high, the ceramic filter SW diodes (D303, D302) cause CF302 to turn on to receive a Narrow signal. The detection output from the FM IF IC (IC301) passes through a noise amplifier (Q301) to detect noise. A voltage is applied to the CPU (IC101). The CPU controls squelch according to the voltage (SQIN) level. The signal from the RSSI pin of IC301 is monitored. The electric field strength of the receive signal can be known before the SQIN voltage is input to the CPU, and the scan stop speed is improved. IC301 IF System IF_IN AFO MIX_O Wide IC6 65pin R317 CF302 (Narrow) D303 D301 DET IF SYSTEM RSSI R318 CF301 (Wide) Q301 NOISE AMP IC301 IC101 SQIN RSSI CPU Fig. 5 Squelch circuit PLL Frequency Synthesizer D302 R319 R320 The PLL circuit generates the first local oscillator signal for reception and the RF signal for transmission. ■ PLL Narrow IC101 64pin Fig. 3 Wide/Narrow switching circuit ■ AF Signal System The detection signal from IF IC (IC301) goes to D/A converter (IC161) to adjust the gain and is output to AF filter (IC251) for characterizing the signal. The AF signal output from IC251 and the DTMF signal, BEEP signal are summed and the resulting signal goes to the D/A converter (IC161). The AFO output level is adjusted by the D/A converter. The signal output from the D/A converter is input to the audio power amplifier (IC252). The AF signal from IC252 switches between the internal speaker and speaker jack (J1) output. IC301 IC161 IF IC D/A CONV. W/NO (EVOL2) Fig. 4 IC251 IC161 IC252 AF Filter D/A CONV. AF PA SP AF signal system The frequency step of the PLL circuit is 5 or 6.25kHz. A 16.8MHz reference oscillator signal is divided at IC401 by a fixed counter to produce the 5 or 6.25kHz reference frequency. The voltage controlled oscillator (VCO) output signal is buffer amplified by Q410, then divided in IC401 by a dualmodule programmable counter. The divided signal is compared in phase with the 5 or 6.25kHz reference signal in the phase comparator in IC401. The output signal from the phase comparator is filtered through a low-pass filter and passed to the VCO to control the oscillator frequency. (See Fig. 6) ■ VCO The operating frequency is generated by Q406 in transmit mode and Q405 in receive mode. The oscillator frequency is controlled by applying the VCO control voltage, obtained from the phase comparator, to the varactor diodes (D405 and D406 in transmit mode and D403 and D404 in receive mode). The TX/RX pin is set low in receive mode causing Q408 and Q407 to turn Q406 off, and turn Q405 on. The TX/RX pin is set high in transmit mode. The outputs from Q405 and Q406 are amplified by Q410 and sent to the RF amplifiers. IC401 : PLL IC 1/N Q406 TX VCO 5kHz/6.25kHz Q410 BUFF AMP LPF PLL DATA Phase comparator Charge pump Q405 RX VCO Q407,408 T/R SW 5kHz/6.25kHz D403,404 16.8MHz 18 D405,406 REF OSC 1/M Q404 AMP Fig. 6 PLL circuit TK-7100 CIRCUIT DESCRIPTION ■ Unlock Circuit Transmitter System During reception, the 8RC signal goes high, the 8TC signal goes low, and Q34 turns on. Q33 turns on and a voltage is applied to the collector (8R). During transmission, the 8RC signal goes low, the 8TC signal goes high and Q36 turns on. Q35 turns on and a voltage is applied to 8T. The CPU in the control unit monitors the PLL (IC401) LD signal directly. When the PLL is unlocked during transmission, the PLL LD signal goes low. The CPU detects this signal and makes the 8TC signal low. When the 8TC signal goes low, no voltage is applied to 8T, and no signal is transmitted. ■ Outline The transmitter circuit produces and amplifies the desired frequency directly. It FM-modulates the carrier signal by means of a varicap diode. ■ Power Amplifier Circuit The transmit output signal from the VCO passes through the transmission/reception selection diode (D409) and amplified by Q501 and Q502. The amplified signal goes to the power amplifier (IC502) through a low-pass filter. The lowpass filter removes unwanted high-frequency harmonic components, and the resulting signal is goes the antenna terminal. 8C 8R Q33 SW Q35 SW Q34 SW Q36 SW 8RC 8T ■ APC Circuit The automatic transmission power control (APC) circuit detects the power amplifier (IC502) output with a diode (D606, D607) and applies a voltage to IC501. IC501 compares the APC control voltage (PC) generated by the D/A converter (IC161) and DC amplifier (IC203) with the detection output voltage. IC501 generates the voltage to control IC502 and stabilizes transmission output. The APC circuit is configured to protect over current of IC502 due to fluctuations of the load at the antenna end and to stabilize transmission output at voltage and temperature variations. 8TC IC101 CPU LD IC401 PLL PLL lock : LD “H” Fig. 7 MIC IC201 MIC/IDC NJM2100V MIC KEY INPUT IC161 D/A CONVERTER M62363FP X401 TCXO 16.8MHz Unlock circuit IC202 Splatter FILTER NJM2904V IC101 CPU 30622MAA -B86GP Q406 VCO 2SK508NV (K52) IC401 PLL MB15A02 IC203 SUM AMP NJM2902V IC161 D/A CONVERTER M62363FP IC203 BUFFER NJM2902V IC161 D/A CONVERTER M62363FP ANT IC402 1/2 DIVIDER UPB1509GV Q410 BUFFER 2SC5108 (Y) Q411 RF AMP 2SC4649 (N,P) Q501 Q502 IC502 RF AMP 2SC3357 RF AMP 2SC3357 POWER AMP RA30H1317M-31 Q404 RF AMP 2SC4649 (N,P) Fig. 8 Transmitter system ANT D409 Q501 Q502 IC502 D602~D604 RF AMP RF AMP POWER MODULE ANT SW LPF Vg +B IC203 PC IC161 3pin DC AMP IC501 D606 POWER DET D607 APC CONTROL Fig. 9 APC circuit 19 TK-7100 CIRCUIT DESCRIPTION ■ Key Matrix Circuit Control Circuit 1) 2) 3) 4) 5) The CPU carries out the following tasks: Controls the WIDE, NARROW, TX/RX outputs. Adjusts the AF signal level of the AF filter (IC251) and turns the filter select compounder on or off. Controls the display unit. Controls the PLL (IC401). Controls the D/A converter (IC161) and adjusts the volume, modulation and transmission power. CK DT LD The TK-7100 front panel has function keys. Each of them is connected to a cross point of a matrix of the KMI1 to KMO2 ports of the microprocessor. The KMO1 to KMO2 ports are always high, while the KMI1 to KMI4 ports are always low. The microprocessor monitors the status of the KMI1 to KMO2 ports. If the state of one of the ports changes, the microprocessor assumes that the key at the matrix point corresponding to that port has been pressed. IC161 D/A converter IC101 CPU KMI1 KMI2 KMI3 IC401 PLL PLLE IC101 CPU The transceiver has a 64k-bit EEPROM (IC66). The EEPROM contains adjustment data. The CPU (IC101) controls the EEPROM through three serial data lines. Fig. 11 IC66 EEPROM Memory circuit ■ Display Circuit The CPU (IC101) controls the display LCD and LEDs. When power is on, the CPU will use the MBL line to control the LCD illumination and key backlight LEDs. The dimmer function is controlled by the switch Q11. The LCD controller (IC2) controls the functions of the LCD through the CE, CK, DI lines from the CPU. IC101 CPU CE CK DI MBL IC2 LCD controller COM0~ COM3 SEG0~ SEG30 DIM Q6 SW Q10 SW Q9 SW CH UP CH DN Fig. 13 Key matrix circuit The QT and DQT signals are output from QT/DQT of the CPU (IC101) and summed with the external pin DI line by the summing amplifier (IC203) and the resulting signal goes to the D/A converter (IC161). The DTMF signal is output from DTMF of the CPU and goes to the D/A converter (IC161). The signal is summed with a MIC signal by the summing amplifier (IC203), and the resulting signal goes to the D/A converter (IC161). The D/A converter (IC161) adjusts the MO level and the balance between the MO and QT/DQT levels. Part of a QT/ DQT signal is summed with MO and the resulting signal goes to the VCOMOD pin of the VCO. This signal is applied to a varicap diode in the VCO for direct FM modulation. QT/DQT IC203 SUM AMP DTMF IC203 SUM AMP TCXO MOD X401 TCXO IC401 PLL LCD IC101 CPU DI IC161 D/A IC161 D/A VCO VCO MOD HT D2~D5 D19~D26, D28~D31 Q11 SW Fig. 12 Display circuit 20 VOL DN ■ Encode EEPCK EEPWP SCN KMO2 KMO1 ■ Memory Circuit EEPDT VOL UP KMI4 Fig. 10 Control circuit IC101 CPU MON Fig. 14 Encode TK-7100 CIRCUIT DESCRIPTION ■ Decode • QT/DQT/DTMF Power Supply Circuit The D/A converter (IC161) is used to adjust MO modulation, AF volume, TV voltage, FC reference voltage, and PC POWER CONTROL voltage level. Adjustment values are sent from the CPU as serial data. The D/A converter has a resolution of 256 and the following relationship is valid: D/A output = (Vin – VDAref) / 256 x n + VDAref Vin: Analog input VDAref: D/A reference voltage n: Serial data value from the microprocessor (CPU) Q31 SW SB Q71 SW IGN B Q32 SW IC101 CPU Q61 SW SBC 5M IC33 AVR 5M BATT POWER IC34 RST IC35 AVR POWER SW Fig. 16 D61 R39 ■ D/A Converter R40 Decode IGN Fig. 15 W/NO (EVOL2) RESET 88 INT SIGNAL R77 IC101 CPU When the power switch on the display unit is pressed, the power port on the display unit which is connected port 17 (POWER), goes low, then port 82 (SBC) goes high, Q32 turns on, SB SW (Q31) turns on and power (SB) is supplied to the radio. When the DC power supplied to the radio, the voltage regulator IC (IC33) supply into the CPU VDD and reset voltage detect IC (IC34). IC34 will generate signal (RESET) in to the reset terminal on the CPU (IC101) to carry out a power ON reset. Also, CPU (IC101) is checking on port 91 (Battery Voltage). If DC power is less than about 9.5V, the radio is unable to power on. When the DC power voltage deceases from normal voltage, the INT voltage detector IC (IC35) will set to high on CPU port 18 (INT) if B line will became less than about 9.5V. Then CPU send to EEPROM (IC66) the backup data and go into STOP mode. This circuit has an overvoltage protection circuit. If a DC voltage of 18V or higher is applied to the base of Q61, this voltage turns Q61 on and turns Q32 and SB off. R76 The signal (W/NO (EVOL2)) goes to SIGNAL (pin 88) of CPU (IC101). The QT/DQT signal will pass through the lowpass filters in the CPU (IC101) and be decoded within the CPU (IC101). The DTMF signal will be decoded within the CPU (IC101). Power supply circuit 21 TK-7100 SEMICONDUCTOR DATA Microprocessor : 30622MAA-B86GP (TX-RX Unit IC101) ■ Terminal Function Pin No. 22 Name I/O Function Pin No. Name I/O Function 1 QT/DQT O QT/DQT output. 52 AMPSW O AF AMP switch. 2 DTMF/MSK O DTMF/MSK/BEEP output 53 DT O Common data. 3 PLLE O PLL IC chip select. 54 CK O Common clock. 4,5 NC I 55,56 NC I 6 GND - GND. 57~59 DST1~DST3 I Destination 1~3 7 CNVSS - CNVss for flash. 60 VCC - +5V. 8 EVLLD O E-volume LD. 61 NC I 9 BSHIFT O Beat shift. 62 VSS - 10 RESET - Reset. 63 NC I 11 XOUT - X’tal (14.318MHz). 64 NARROW O 12 VSS - GND. 65 WIDE O 13 XIN - X’tal (14.318MHz). 66~68 NC I 14 VCC - +5V. 69 CL O Clock for LCD. 15 GND - GND (Input only). 70 CE O Chip enable for LCD. 16 NC I 71 DI O Transfer data to LCD. 17 POWER I Power key input. 72 IGN I Ignition. µcom stop. 73 MICMT1 O Mic 1 mute. 74 MICEM O Mic 2 mute. GND. 18 INT I 19 NC I 20 TX/RX O TX/RX. 75 MICMT2 O Mic 3 mute. 21 UL O PLL unlock detect. 76 8RC O 8R control. 22~25 NC I 77 8TC O 8T control. 26 EEPWP O EEPROM write protect 78 CM I/O Mic key check. 27 EEPCK O EEPROM clock (N ch open drain). 79~81 NC I 28 EEPDT I/O EEPROM data (N ch open drain). 82 SBC O Battery switch. 29 FNC1 I/O Function P1/TxD for flash. 83 KMI2 I Key matrix 2. 30 FNC2 I/O Function P2/RxD for flash. 84 KMI1 I Key matrix 1. 31 CLKFLS I SCLK for flash. 85 KMI3 I Key matrix 3. 32 BSYFLS O Busy for flash. 86 KMI4 I Key matrix 4. 33 TXD O To FPU. 87 NC I 34 RXD I From FPU. 88 SIGNAL I DTMF/QT/DQT input. 35 PTT I PTT key. 89 TEMP2 I Temperature 2. 36 HOOK I Hook. 90 TEMP1 I Temperature 1. 91 BATT I Battery voltage. 92 RSSI I RSSI input. 37,38 NC 39 EMPFLS I I/O EPM for flash. 40~42 NC 93 SQIN I Squelch input. 43 FNC3 I/O I Function port 3. 94 AVSS - GND. 44 CEFLS I/O CE for flash. 95 NC I 45,46 FNC4, FNC5 I/O Function port 4, 5 96 VREF - +5V. +5V. 47,48 FNC7, FNC6 I/O Function port 7, 6. 97 AVCC - 49 FNC8 I/O Function port 8. 98 NC I 50 AFM O AF mute. 99 KMO1 O Key matrix output 1. 51 SPM O Speaker mute. 100 KMO2 O Key matrix output 2. TK-7100 COMPONENTS DESCRIPTION Display Unit (X54-3430-20) Ref. No. Parts name IC2 IC Description Ref. No. Parts name Description Q251 Transistor Buffer amplifier / RX audio LCD controller Q252,253 FET AF mute / Active while AFM is H Q6 Transistor DC switch Q254 Digital transistor AF mute / Active while SPM is H Q9 Transistor LCD backlit switch Q255 Transistor AF mute / Active while AMPSW is H Q10 Transistor Key backlit switch Q301 Transistor Noise amplifier / SQL amplifier Q11 Transistor Dimmer function switch Q302 Transistor Buffer amplifier / 16.8MHz 3rd over tone D2~5 LED Key & LCD backlit Q351 Transistor IF amplifier D17 Diode DC switch Q352 FET Mixer D18 Diode DC controller Q353 FET RF amplifier / LNA D19~26 LED Key & LCD backlit Q354 Transistor PC/TV SW D27 Diode Surge absorption Q402,403 Transistor Charge pump D28~31 LED Key & LCD backlit Q404 Transistor RF amplifier / PLL F in TX-RX Unit (X57-6910-XX) Description Q405 FET RX VCO Q406 FET TX VCO Ref. No. Parts name Q407 FET T/R switch IC31 IC Voltage regulator (8C) Q408 Transistor T/R switch IC32 IC Voltage regulator (5C) Q410 Transistor Buffer amplifier / Output of VCO IC33 IC Voltage regulator (5M) Q411 Transistor RF amplifier / Output of VCO IC34 IC Voltage detector reset Q440 Transistor Lipple filter IC35 IC Voltage detector int Q501,502 Transistor RF amplifier IC66 IC EEPROM D1 Diode Surge absorption / CM IC101 IC CPU D2 Diode Surge absorption / HOOK IC161 IC Digital potentiometer D3 Diode Surge absorption / PTT IC201 IC MIC amplifier / IDC D4~11 Diode Surge absorption / FNC1~8 IC202 IC MIC amplifier / Splatter filter D31 Diode Reverse connection protection IC203 IC Buffer amplifier / SUM amplifier D32 Poly switch Current protection / DC amplifier / 1/2 Vcc D61 Diode Over voltage detection IC251 IC Audio filter D201 Diode OR gate / MIC mute, AGC IC252 IC Audio amplifier D202 Diode AGC IC301 IC FM demodulation D251 Diode Limiter IC401 IC PLL synthesizer D301 Diode Detection IC402 IC Divider (Hetero) D302,303 Diode IF switch (Wide/Narrow) IC501 IC APC controller D351~354 Varicap RF BPF tuning IC502 IC Power module D401 Diode Lipple filter Q1 FET TX AF D402 Diode Voltage dropped Q31 Transistor DC switch (SB) / Active when power is on D403,404 Varicap RX VCO Q32 FET DC switch (SB) / Active when power is on D405,406 Varicap TX VCO Q33,34 Transistor DC switch (8R) / Active while RX D407 Varicap Modulation Q35,36 Transistor DC switch (8T) / Active while TX D408 Diode Lipple filter Q61 Transistor Over voltage detection / Active when D409 Diode RF switch (TX/RX) PS voltage is more than 18V D501,502 Diode Temperature compensation Q71 Transistor Ignition / Ignition sens D503 Diode Voltage protection Q86,87 Transistor Beat shift / Active while beat shift is on D602~604 Diode ANT switch Q201 Transistor AF amplifier / MIC mute / Emergency MIC mute D606,607 Diode APC voltage detect Q202 FET Emergency MIC mute / Active when D608,609 Diode Temperature compensation MICEM is H 23 TK-7100 PARTS LIST ✽ New Parts. indicates safety critical components. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. L : Scandinavia Y : PX (Far East, Hawaii) Y : AAFES (Europe) K : USA T : England X : Australia P : Canada E : Europe M : Other Areas TK-7100, DISPLAY UNIT (X54-3430-20) TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. TK-7100 1 2 3 1B 3B 3A 5 6 7 7 8 3A 3A 2C 2C 3B 8 8 3B 3B 10 11 12 13 14 3B 3A 1C 2B 3A 15 - 2A 20 21 22 23 2B 2B 2B 1C 25 26 30 2B 2B Destination Description DISPLAY UNIT (X54-3430-20) CABINET CHASSIS PANEL ASSY D2-5 D19-26 D28-31 B30-2205-05 B30-2205-05 B30-2205-05 LED (YG) LED (YG) LED (YG) ✽ ✽ ✽ B11-1299-02 B38-0878-05 B62-1778-00 B62-1779-00 B72-2235-04 ILLUMINATION GUIDE (LCD) LCD INSTRUCTION MANUAL INSTRUCTION MANUAL MODEL NAME PLATE M2,K M C4 C6 C15,16 C18 C19 CC73GCH1H101J CK73GB1H103K CC73GCH1H101J CK73FB1A105K CK73GB1H681K CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 0.010UF 100PF 1.0UF 680PF J K J K K ✽ ✽ B72-2236-04 B72-2237-04 MODEL NAME PLATE MODEL NAME PLATE M2 K E04-0167-05 E29-1197-15 E30-3339-05 E30-3448-05 E37-0962-05 RF COAXIAL PECEPTACLE (M) INTER CONNECTOR (LCD) DC CORD ACCESSORY DC CORD (RADIO) SPEAKER CABLE C22,23 C24 C25 C27,28 C30 CK73GB1H102K CK73GB1H103K CK73GB1H102K CK73GB1H102K CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.010UF 1000PF 1000PF 0.010UF K K K K K C31-33 CK73GB1H102K CHIP C 1000PF K E37-1041-05 E37-1080-05 E37-1081-05 E37-1117-05 FLAT CABLE (TX/RX-DISPLAY) PROCESSED CABLE (B) PROCESSED CABLE (A) PROCESSED CABLE CN1 J1 E40-6005-05 E08-0877-05 FLAT CABLE CONNECTOR MODULAR JACK L1 L92-0138-05 FERRITE CHIP F10-2414-03 F10-2491-02 F10-2498-03 F51-0016-05 SHIELDING PLATE (POWER MODULE) SHIELDING COVER (TX/RX) SHIELDING CASE (POWER MODULE) FUSE (6✽30) ACCESSORY CP1 R4-9 R10,11 R21-23 R24 R90-0724-05 RK73GB1J102J RK73GB1J272J RK73GB1J103J RK73GB1J474J MULTI-COMP CHIP R 1.0K CHIP R 2.7K CHIP R 10K CHIP R 470K 1K X4 J 1/16W J 1/16W J 1/16W J 1/16W G02-0887-03 G10-0792-14 G13-1963-04 G13-1964-04 G13-2003-04 EARTH SPRING (ANTENNA TERMINAL) FIBROUS SHEET (POWER MODULE) CUSHION CUSHION CUSHION (DC CORD) R25 R26 R33 R34 R36 RK73GB1J473J RK73GB1J392J RK73FB2A560J RK73GB1J101J RK73FB2A560J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 3.9K 56 100 56 J J J J J 1/16W 1/16W 1/10W 1/16W 1/10W CUSHION (G) CUSHION (F) CUSHION (E) PACKING (CABINET) PACKING (PANEL) R37 R38,39 R40 RK73GB1J100J RK73FB2A390J RK73FB2A473J CHIP R CHIP R CHIP R 10 39 47K J J J 1/16W 1/10W 1/10W D17 D18 D27 IC2 Q6 MA2S111 DA204U DA221 LC75834W KRC102S DIODE DIODE DIODE MOS IC DIGITAL TRANSISTOR Q9 Q10 Q11 2SB1132(Q,R) KRA225S RN47A4 TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ 34 35 1B 3B G13-2005-04 G13-2006-04 G13-2007-04 G53-1524-02 G53-1525-03 36 2B G53-1542-03 PACKING 38 39 40 41 42 1C 2D 3C 1C 2D H02-0617-02 H10-6636-13 H10-6639-03 H25-0103-04 H25-2320-04 INNER PACKING CASE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE PROTECTION BAG (125/250/0.07) PROTECTION BAG 43 43 3D D H52-1699-12 H52-2032-02 ITEM CARTON CASE ITEM CARTON CASE 45 46 1C 1D J19-1584-05 J29-0662-03 MIC HOLDER BRACKET 48 3A K29-9262-01 KEY TOP A B C 50 2B 2B,3B 1B,2B 1C N67-3008-46 N87-2606-46 N87-2614-46 N99-0395-05 PAN HEAD SEMS SCREW W BRAZIER HEAD TAPTITE SCREW BRAZIER HEAD TAPTITE SCREW SCREW SET ACCESSORY 52 53 3A 1D T07-0739-05 T91-0624-05 SPEAKER MICROPHONE 24 Parts No. A01-2178-02 A10-4080-01 A62-1074-03 ✽ 3B New Address parts ✽ M M2,K ACCESSORY ACCESSORY ACCESSORY K K TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 C10 C13-23 C26-28 C29 C30 CK73GB1H102K CK73GB1H471K CK73GB1H221K CK73GB1H471K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 470PF 220PF 470PF 1000PF K K K K K C33 C34 C35-38 C39,40 C41 CK73GB1H102K C92-0721-05 CK73GB1H102K CK73GB1C104K C92-0795-05 CHIP C ELECTRO CHIP C CHIP C CHIP-TAN 1000PF 330UF 1000PF 0.10UF 22UF K 25WV K K 10WV K : TK-7100 K M : TK-7100 M M2 : TK-7100 M2 TK-7100 PARTS LIST TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description C42 C43-45 C48 C49,50 C51 CK73GB1H103K C92-0795-05 CK73GB1A105K CK73GB1H103K C92-0560-05 CHIP C CHIP-TAN CHIP C CHIP C CHIP-TAN 0.010UF 22UF 1.0UF 0.010UF 10UF K 10WV K K 6.3WV C258-261 C262 C263,264 C265,266 C267 CK73GB1H103J CK73GB1H102K CK73GB1C333K CK73GB1C104K CK73GB1A474K CHIP C CHIP C CHIP C CHIP C CHIP C 0.010UF 1000PF 0.033UF 0.10UF 0.47UF J K K K K C52,53 C54,55 C56 C61 C66 CK73GB1H102K CK73GB1C104K CK73GB1H102K CK73GB1H102K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.10UF 1000PF 1000PF 1000PF K K K K K C268 C269 C270 C271 C272 CK73GB1C104K CK73GB1A105K C92-0507-05 CK73GB1H332K CK73GB1H102K CHIP C CHIP C CHIP-TAN CHIP C CHIP C 0.10UF 1.0UF 4.7UF 3300PF 1000PF K K 6.3WV K K C72 C77,78 C82 C83 C87 CK73GB1H102K CK73GB1H102K CK73GB1H102K CK73GB1C104K CC73GCH1H180J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 1000PF 1000PF 0.10UF 18PF K K K K J C273 C274 C275 C276,277 C278 CK73GB1A105K CK73FB1C224K CK73GB1A105K CK73GB1H102K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 1.0UF 0.22UF 1.0UF 1000PF 0.10UF K K K K K C88,89 C90 C97,98 C101 C102 CC73GCH1H060B CC73GCH1H180J CK73GB1H102K CK73GB1H102K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 6.0PF 18PF 1000PF 1000PF 0.10UF B J K K K C279 C280 C281 C282 C283 C92-0516-05 C92-0040-05 CK73GB1H102K C92-0722-05 CK73GB1H102K CHIP-TAN CHIP-ELE CHIP C ELECTRO CHIP C 4.7UF 47UF 1000PF 470UF 1000PF 16WV 16WV K 16WV K C103 C104 C151 C152 C161 CK73GB1H102K CK73GB1C104K CK73GB1H182K CK73GB1H392K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.10UF 1800PF 3900PF 1000PF K K K K K C301 C302 C303 C304,305 C304,305 C92-0507-05 CK73GB1H102K CK73GB1H472K CC73GCH1H331J CC73GCH1H391J CHIP-TAN CHIP C CHIP C CHIP C CHIP C 4.7UF 1000PF 4700PF 330PF 390PF 6.3WV K K J J C162 C163 C164 C201 C202 C92-0507-05 CK73GB1H102K C92-0560-05 CK73GB1C104K CK73GB1H102K CHIP-TAN CHIP C CHIP-TAN CHIP C CHIP C 4.7UF 1000PF 10UF 0.10UF 1000PF 6.3WV K 6.3WV K K C306 C307 C308 C309 C310 CK73GB1H102K CK73GB1E223K CK73GB1H102K CK73GB1E223K CK73FB1C334K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.022UF 1000PF 0.022UF 0.33UF K K K K K C203 C204 C205 C206 C207 CK73GB1C273K C92-0514-05 CK73GB1C104K CK73GB1H102K CK73GB1C223K CHIP C CHIP-TAN CHIP C CHIP C CHIP C 0.027UF 2.2UF 0.10UF 1000PF 0.022UF K 10WV K K K C311,312 C313 C314 C315-318 C319 CK73GB1C104K C92-0662-05 CK73GB1H103K CK73GB1C104K CC73GCH1H101J CHIP C CHIP-TAN CHIP C CHIP C CHIP C 0.10UF 15UF 0.010UF 0.10UF 100PF K 6.3WV K K J C208 C210 C211 C212 C213 CK73GB1H103K CK73GB1C104K CK73GB1H821K CK73GB1H122K CK73GB1H332K CHIP C CHIP C CHIP C CHIP C CHIP C 0.010UF 0.10UF 820PF 1200PF 3300PF K K K K K C322 C323 C324 C326 C350 CC73GCH1H560J CC73GCH1H271J CK73GB1H103K CK73GB1H103K CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 56PF 270PF 0.010UF 0.010UF 470PF J J K K K C214 C215 C217,218 C220 C221 CC73GCH1H151J CK73GB1C104K C92-0560-05 C92-0507-05 CK73GB1C104K CHIP C CHIP C CHIP-TAN CHIP-TAN CHIP C 150PF 0.10UF 10UF 4.7UF 0.10UF J K 6.3WV 6.3WV K C351 C353 C355 C357 C358 CC73GCH1H330J CK73GB1H103K CC73GCH1H150J CK73GB1H103K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 33PF 0.010UF 15PF 0.010UF 1000PF J K J K K C225 C226 C227 C228 C229 C92-0004-05 CK73GB1H472K CK73GB1E103K C92-0560-05 C92-0507-05 CHIP-TAN CHIP C CHIP C CHIP-TAN CHIP-TAN 1.0UF 4700PF 0.010UF 10UF 4.7UF 16WV K K 6.3WV 6.3WV C359 C360-362 C363 C364 C366 CC73GCH1H080B CK73GB1H102K CK73GB1H103K CK73GB1H102K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 8.0PF 1000PF 0.010UF 1000PF 0.10UF B K K K K C230 C231,232 C233 C250 C251 CK73GB1C104K CK73GB1H102K C92-0507-05 CK73GB1C104K C92-0714-05 CHIP C CHIP C CHIP-TAN CHIP C CHIP-TAN 0.10UF 1000PF 4.7UF 0.10UF 4.7UF K K 6.3WV K 6.3WV C367 C367 C368 C369 C369 CC73GCH1H101J CC73GCH1H151J CC73GCH1H220J CC73GCH1H0R5B CC73GCH1H040B CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 150PF 22PF 0.5PF 4.0PF J J J B B C252 C253,254 C255 C256 C257 CC73GCH1H390J CK73GB1A105K CK73GB1H822K CK73GB1E183K CK73GB1C393K CHIP C CHIP C CHIP C CHIP C CHIP C 39PF 1.0UF 8200PF 0.018UF 0.039UF J K K K K C370 C371 C372 C373 C374 CK73GB1H102K CC73GCH1H020B CK73GB1H102K CC73GCH1H040B CC73GCH1H220J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 2.0PF 1000PF 4.0PF 22PF K B K B J K : TK-7100 K M : TK-7100 M M2 : TK-7100 M2 M,K M2 M,K M2 M2 M,K M,K 25 TK-7100 PARTS LIST TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description C463,464 C465 C466 C467 C468 CK73GB1H102K CC73GCH1H220J CC73GCH1H101J CK73GB1H102K CK73GB1H221K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 22PF 100PF 1000PF 220PF K J J K K C471 C471 C501,502 C503 C504-507 CC73GCH1H100C CC73GCH1H120J CK73GB1H102K CC73GCH1H101J CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 10PF 12PF 1000PF 100PF 1000PF C J K J K J 6.3WV K J K C509 C510 C511-514 C515 C516 CC73GCH1H150J CC73GCH1H080B CK73GB1H102K CC73GCH1H270J C93-0557-05 CHIP C CHIP C CHIP C CHIP C CHIP C 15PF 8.0PF 1000PF 27PF 7.0PF J B K J D 10UF 0.10UF 10UF 0.010UF 0.10UF 6.3WV K 6.3WV K K C517 C517 C518 C518 C522 C93-0559-05 C93-0563-05 C93-0558-05 C93-0560-05 CK73FB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 9.0PF 18PF 8.0PF 10PF 1000PF D J D D K CHIP C CHIP C CHIP-TAN CHIP-TAN CHIP C 1000PF 470PF 0.047UF 1.0UF 0.1UF K K 35WV 16WV 35WV C524 C525 C545 C546 C556 C92-0004-05 CK73GB1H102K CK73GB1H102K CK73GB1H221K CK73GB1H102K CHIP-TAN CHIP C CHIP C CHIP C CHIP C 1.0UF 1000PF 1000PF 220PF 1000PF 16WV K K K K CC73GCH1H120J CC73GCH1H270J CC73GCH1H040B CC73GCH1H080B CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 12PF 27PF 4.0PF 8.0PF 470PF J J B B K M2 M,K M2 M,K C557,558 C559 C560 C574 C576 CK73GB1H103K CK73GB1C104K CK73GB1H102K CK73GB1C104K C92-0719-05 CHIP C CHIP C CHIP C CHIP C ELECTRO 0.010UF 0.10UF 1000PF 0.10UF 47UF K K K K 25WV C429 C429 C430,431 C432 C434 CC73GCH1H010B CC73GCH1H020B CC73GCH1H050B CC73GCH1H0R5B CC73GCH1H330J CHIP C CHIP C CHIP C CHIP C CHIP C 1.0PF 2.0PF 5.0PF 0.5PF 33PF B B B B J M,K M2 C601 C601 C603 C604 C605 CC73GCH1H120J CC73GCH1H180J C93-0603-05 C93-0554-05 C93-0564-05 CHIP C CHIP C CHIP C CHIP C CHIP C 12PF 18PF 1000PF 4.0PF 22PF J J K C J C434 C435 C435 C436 C437 CK73GB1H471K CC73GCH1H050B CC73GCH1H100C CC73GCH1H0R5B CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 5.0PF 10PF 0.5PF 470PF K B C B K M,K M2 M,K C605 C606 C607 C607 C608 C93-0565-05 CC73GCH1H0R5B CC73GCH1H010B CC73GCH1H020B C93-0565-05 CHIP C CHIP C CHIP C CHIP C CHIP C 27PF 0.5PF 1.0PF 2.0PF 27PF J B B B J C438 C439 C439,440 C440 C441 CC73GCH1H020B CC73GCH1H060B CC73GCH1H060B CC73GCH1H070B CC73GCH1H0R5B CHIP C CHIP C CHIP C CHIP C CHIP C 2.0PF 6.0PF 6.0PF 7.0PF 0.5PF B B B B B C610 C611 C612 C615 C616,617 CC73GCH1H0R5B CC73GCH1H020B C93-0557-05 C93-0562-05 CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 0.5PF 2.0PF 7.0PF 15PF 1000PF B B D J K C442 C444 C448,449 C450 C451,452 C92-0560-05 CK73GB1H471K CK73GB1H471K C92-0568-05 CK73GB1H471K CHIP-TAN CHIP C CHIP C CHIP-TAN CHIP C 10UF 470PF 470PF 22UF 470PF 6.3WV K K 10WV K TC351 TC352 TC401,402 C05-0399-05 C05-0245-05 C05-0245-05 CERAMIC TRIMMER CAP (6PF) CERAMIC TRIMMER CAP (10PF) CERAMIC TRIMMER CAP (10PF) C453 C454 C455 C456 C457 CK73GB1H221K CC73GCH1H060B CC73GCH1H030B CC73GCH1H020B CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 220PF 6.0PF 3.0PF 2.0PF 1000PF K B B B K J1 CN1 CN2 CN3 CN5 E11-0425-05 E40-6268-05 E40-5702-05 E40-6292-05 E40-3246-05 3.5D PHONE JACK (3P) FLAT CABLE CONNECTOR PIN ASSY PIN ASSY PIN ASSY CN301-304 CN501-503 E23-1081-05 E23-1081-05 TERMINAL TERMINAL C458 C459 C460 C461 C462 CK73GB1H221K CK73GB1H102K CC73GCH1H180J CK73GB1H102K CC73GCH1H100C CHIP C CHIP C CHIP C CHIP C CHIP C 220PF 1000PF 18PF 1000PF 10PF K K J K C CF301 CF302 L101 L201 L72-0993-05 L72-0999-05 L92-0443-05 L92-0443-05 CERAMIC FILTER CERAMIC FILTER FERRITE CHIP FERRITE CHIP C375-380 C382 C383 C384 C386 CK73GB1H102K CC73GCH1H220J CK73GB1H102K CC73GCH1H010B CC73GCH1H240J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 22PF 1000PF 1.0PF 24PF K J K B J C386 C387 C388 C388 C389 CC73GCH1H270J CK73GB1H102K CC73GCH1H040B CC73GCH1H060B CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 27PF 1000PF 4.0PF 6.0PF 1000PF J K B B K C401-403 C404 C406 C408 C409 CC73GCH1H101J C92-0662-05 CK73GB1H102K CC73GCH1H220J CK73GB1C104K CHIP C CHIP-TAN CHIP C CHIP C CHIP C 100PF 15UF 1000PF 22PF 0.10UF C410 C411 C412 C413 C414 C92-0560-05 CK73GB1C104K C92-0560-05 CK73GB1H103K CK73GB1C104K CHIP-TAN CHIP C CHIP-TAN CHIP C CHIP C C416-418 C421,422 C423 C424 C425 CK73GB1H102K CK73GB1H471K C92-0555-05 C92-0004-05 C92-0001-05 C426 C426 C427 C427 C428 26 M,K M2 M,K M2 M2 M,K M2 M,K K : TK-7100 K M : TK-7100 M M,K M2 M,K M,K M2 M,K M2 M,K M2 M,K M2 M2 M,K M2 : TK-7100 M2 TK-7100 PARTS LIST TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description R70 R71 R72 R73 R74 RK73GB1J473J RK73GB1J472J RK73GB1J105J RK73GB1J104J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 4.7K 1.0M 100K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R75 R76 R77 R78 R81 RK73GB1J102J RK73GH1J183D RK73GH1J134D RK73GB1J102J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 18K 130K 1.0K 47K J D D J J 1/16W 1/16W 1/16W 1/16W 1/16W M,K M2 M,K R82 R86 R87 R91,92 R93 R92-1252-05 R92-1252-05 RK73GB1J102J RK73GB1J102J RK73GB1J822J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 0 OHM 1.0K 1.0K 8.2K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W SMALL FIXED INDUCTOR (39NH) SMALL FIXED INDUCTOR (27UH) SMALL FIXED INDUCTOR (270NH) SMALL FIXED INDUCTOR (39NH) SMALL FIXED INDUCTOR (68NH) M2 M,K M2 M,K M2 R94 R101,102 R103-106 R107,108 R109 RK73GB1J123J RK73GB1J473J RK73GB1J102J RK73GB1J473J RK73GB1J152J CHIP R CHIP R CHIP R CHIP R CHIP R 12K 47K 1.0K 47K 1.5K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L40-2785-92 L40-4791-86 L40-1085-92 L92-0443-05 L40-6875-92 SMALL FIXED INDUCTOR (270NH) SMALL FIXED INDUCTOR (4.7UH) SMALL FIXED INDUCTOR (100NH) FERRITE CHIP SMALL FIXED INDUCTOR (68NH) M2 M,K M2 R110 R111 R112,113 R114-119 R120 RK73GB1J473J RK73GB1J102J RK73GB1J473J RK73GB1J102J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 47K 1.0K 47K 1.0K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L418 L419 L420 L421 L422 L41-3375-06 L41-1085-06 L41-1585-06 L41-1085-06 L41-5675-06 SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR M,K R122,123 R124 R125-128 R129 R130,131 R92-1252-05 RK73GB1J473J RK73GB1J102J R92-1252-05 RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 47K 1.0K 0 OHM 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L501,502 L503 L509 L601 L603,604 L41-6875-08 L34-4669-05 L34-4667-05 L34-4668-05 L34-4670-05 SMALL FIXED INDUCTOR AIR-CORE COIL AIR-CORE COIL AIR-CORE COIL AIR-CORE COIL R151 R152 R161 R162 R163 RK73GB1J103J RK73GB1J472J RK73GB1J122J RK73GB1J152J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 4.7K 1.2K 1.5K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L605 X86 X401 XF351 L34-4667-05 L77-1934-05 L77-1868-15 L71-0591-05 AIR-CORE COIL CRYSTAL RESONATOR (14.31818MHZ) TCXO (16.8MHZ) MCF (49.95MHZ/UM-4) R164-166 R201 R202 R203 R204 RK73GB1J102J RK73GB1J681J R92-0670-05 RK73GB1J104J RK73GB1J183J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 680 0 OHM 100K 18K J J 1/16W 1/16W J J 1/16W 1/16W R1 R2 R3 R4 R5 RK73GB1J101J R92-1252-05 RK73GB1J102J RK73GB1J332J RK73GB1J223J CHIP R CHIP R CHIP R CHIP R CHIP R 100 0 OHM 1.0K 3.3K 22K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R205 R206 R207 R208 R209 RK73GB1J821J RK73GB1J101J RK73GB1J754J RK73GB1J152J RK73GB1J244J CHIP R CHIP R CHIP R CHIP R CHIP R 820 100 750K 1.5K 240K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R31 R32 R33 R34 R35 RK73GB1J472J R92-1201-05 RK73GB1J473J RK73GB1J472J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 220 47K 4.7K 47K J J J J J 1/16W 1/2W 1/16W 1/16W 1/16W R210 R211,212 R213 R214,215 R216 RK73GB1J183J RK73GB1J823J RK73GB1J334J RK73GB1J683J RK73GB1J274J CHIP R CHIP R CHIP R CHIP R CHIP R 18K 82K 330K 68K 270K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R36 R37 R38 R39 R40 RK73GB1J152J R92-1252-05 RK73GB1J334J RK73GB1J474J RK73GB1J394J CHIP R CHIP R CHIP R CHIP R CHIP R 1.5K 0 OHM 330K 470K 390K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R217 R218 R219 R220,221 R222 RK73GB1J224J RK73GB1J823J RK73GB1J184J RK73GH1J153D RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 220K 82K 180K 15K 1.0K J J J D J 1/16W 1/16W 1/16W 1/16W 1/16W R41 R61 R62 R66,67 R68,69 RK73GB1J334J RK73GB1J471J RK73GB1J102J RK73GB1J473J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 330K 470 1.0K 47K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R223 R224 R225 R226 R227 RK73GB1J472J RK73GB1J102J RK73GB1J154J RK73GB1J104J RK73GB1J223J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 1.0K 150K 100K 22K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L301 L302 L303,304 L351 L352 L34-4554-05 L41-3385-08 L40-3381-86 L41-8285-08 L41-5685-08 COIL SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR (0.33UH) SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR L354-356 L354-356 L357 L401 L403 L34-4612-05 L34-4613-05 L34-4611-05 L92-0443-05 L41-1005-08 AIR-CORE COIL AIR-CORE COIL AIR-CORE COIL FERRITE CHIP SMALL FIXED INDUCTOR L404 L405 L406,407 L406,407 L408 L92-0442-05 L92-0443-05 L40-2702-86 L40-2785-92 L40-2778-67 FERRITE CHIP FERRITE CHIP SMALL FIXED INDUCTOR (27UH) SMALL FIXED INDUCTOR (270NH) SMALL FIXED INDUCTOR (27NH) L408 L409-412 L409-412 L413 L413 L40-3978-67 L40-2702-86 L40-2785-92 L40-3978-67 L40-6878-67 L414 L414,415 L415 L416,417 L418 K : TK-7100 K M : TK-7100 M M2 : TK-7100 M2 M,K M2 M2 ✽ 27 TK-7100 PARTS LIST TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description R228 R229 R230 R231 R232 RK73GB1J103J RK73GB1J684J RK73GB1J124J RK73GB1J683J RK73GB1J912J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 680K 120K 68K 9.1K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R354 R355 R355,356 R356 R358 RK73GB1J331J RK73GB1J471J RK73GB1J102J RK73GB1J102J RK73GB1J470J CHIP R CHIP R CHIP R CHIP R CHIP R 330 470 1.0K 1.0K 47 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R233 R249-251 R252 R253 R254 RK73GB1J682J RK73GB1J473J RK73GB1J474J R92-1252-05 RK73GB1J681J CHIP R CHIP R CHIP R CHIP R CHIP R 6.8K 47K 470K 0 OHM 680 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R359 R360 R361 R361 R362 RK73GB1J224J RK73GB1J474J RK73GB1J470J RK73GB1J560J RK73GB1J474J CHIP R CHIP R CHIP R CHIP R CHIP R 220K 470K 47 56 470K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R255,256 R257 R258 R259 R260 RK73GB1J562J RK73GB1J105J RK73GB1J272J RK73GB1J123J RK73GB1J224J CHIP R CHIP R CHIP R CHIP R CHIP R 5.6K 1.0M 2.7K 12K 220K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R363 R364 R365 R366 R367 RK73GB1J154J R92-1252-05 RK73GB1J104J RK73GB1J471J RK73GB1J470J CHIP R CHIP R CHIP R CHIP R CHIP R 150K 0 OHM 100K 470 47 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R261 R262 R263 R264 R265 RK73GB1J124J RK73GB1J183J RK73GH1J913D RK73GH1J124D RK73GH1J562D CHIP R CHIP R CHIP R CHIP R CHIP R 120K 18K 91K 120K 5.6K J J D D D 1/16W 1/16W 1/16W 1/16W 1/16W R368 R369 R370 R371 R372 RK73GB1J104J R92-1252-05 RK73GB1J151J RK73GB1J474J RK73GB1J124J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 0 OHM 150 470K 120K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R266 R267 R268 R269 R270 RK73GB1J562J R92-0670-05 RK73GB1J102J RK73GB1J823J RK73GB1J272J CHIP R CHIP R CHIP R CHIP R CHIP R 5.6K 0 OHM 1.0K 82K 2.7K J 1/16W 1/16W 1/16W 1/16W RK73GB1J224J RK73GB1J684J RK73GB1J124J RK73GB1J184J RK73GB1J104J CHIP R CHIP R CHIP R CHIP R CHIP R 220K 680K 120K 180K 100K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W M,K J J J R372 R373 R374 R374 R375,376 R271 R272 R273 R274,275 R276 RK73GB1J561J RK73GB1J152J RK73GB1J472J RK73GB1J153J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 560 1.5K 4.7K 15K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R378 R378 R379 R401-403 R404 RK73GB1J100J R92-1252-05 RK73GB1J104J RK73GB1J102J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 10 0 OHM 100K 1.0K 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W M2 M,K R277 R278 R279 R280 R281 RK73GB1J683J RK73GB1J123J RK73GB1J472J RK73GB1J391J R92-0670-05 CHIP R CHIP R CHIP R CHIP R CHIP R 68K 12K 4.7K 390 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R405 R407 R408 R409 R410 R92-1252-05 RK73GB1J152J RK73GB1J100J RK73GB1J104J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 1.5K 10 100K 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R301,302 R303 R304 R305 R306 RK73GB1J472J RK73GB1J223J RK73GB1J472J RK73GB1J182J RK73GB1J274J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 22K 4.7K 1.8K 270K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R410 R411 R412,413 R414 R415 RK73GB1J822J RK73GB1J562J RK73GB1J103J RK73GB1J471J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 8.2K 5.6K 10K 470 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R308 R309 R310 R311 R312 RK73GB1J334J RK73GB1J332J RK73GB1J102J RK73GB1J333J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 330K 3.3K 1.0K 33K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R416 R417 R418,419 R420 R421 RK73GB1J471J RK73GB1J224J RK73GB1J102J RK73GB1J272J RK73GB1J152J CHIP R CHIP R CHIP R CHIP R CHIP R 470 220K 1.0K 2.7K 1.5K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R313 R314 R315 R316 R317-320 RK73GB1J104J RK73GB1J222J RK73GB1J183J RK73GB1J223J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 2.2K 18K 22K 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R422 R423 R423,424 R424 R425,426 RK73GB1J103J RK73GB1J331J RK73GB1J221J RK73GB1J221J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 330 220 220 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R321 R322 R323 R324 R325 RK73GB1J223J RK73GB1J101J RK73GB1J224J R92-1252-05 RK73GB1J333J CHIP R CHIP R CHIP R CHIP R CHIP R 22K 100 220K 0 OHM 33K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R427 R428 R429,430 R431 R432 RK73GB1J104J RK73GB1J473J RK73GB1J101J RK73GB1J104J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 47K 100 100K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R349 R350 R351 R352 R353 RK73GB1J473J RK73GB1J273J RK73GB1J471J RK73GB1J101J RK73GB1J104J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 27K 470 100 100K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R433 R434 R435 R436 R437 RK73GB1J472J R92-1252-05 RK73GB1J101J RK73GB1J124J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 0 OHM 100 120K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W 28 K : TK-7100 K M : TK-7100 M M,K M2 M,K M,K M2 M2 M2 M,K M2 M,K M2 M,K M2 M2 : TK-7100 M2 TK-7100 PARTS LIST TX-RX UNIT (X57-6910-XX) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Description R438 R439 R440-442 R443 R444 RK73GB1J223J RK73GB1J473J RK73GB1J101J RK73GB1J222J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 22K 47K 100 2.2K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W D604 D606,607 D608,609 IC31 IC32,33 XB15A709 MA742 1SS355 KIA7808AF NJM78L05UA DIODE DIODE DIODE ANALOG IC BI-POLAR IC R501 R502 R503 R504 R505 RK73GB1J102J RK73GB1J271J RK73GB1J180J RK73GB1J271J RK73GB1J222J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 270 18 270 2.2K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W IC34,35 IC66 IC101 IC161 IC201 PST9140NR AT24C64A10SI18 30622MAA-B86GP M62363FP NJM2100V MOS IC ROM IC MPU MOS IC MOS IC R506 R507 R508 R509 R510 RK73GB1J103J RK73GB1J100J RK73GB1J222J RK73GB1J330J RK73GB1J152J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 10 2.2K 33 1.5K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W IC202 IC203 IC251 IC252 IC301 NJM2904V NJM2902V NJM2902V LA4600 TK14489V MOS IC MOS IC MOS IC BI-POLAR IC BI-POLAR IC R511 R512 R513 R514 R515 RK73FB2A470J RK73FB2A100J RK73FB2A222J R92-0686-05 RK73FB2A221J CHIP R CHIP R CHIP R CHIP R CHIP R 47 10 2.2K 33 220 J J J J J 1/10W 1/10W 1/10W 1/2W 1/10W IC401 IC402 IC501 IC502 Q1 MB15A02 UPB1509GV TA75W01FU RA30H1317M-31 2SK1824 MOS IC BI-POLAR IC MOS IC MOS IC FET R516 R517 R518 R519 R520 RK73FB2A220J RK73FB2A221J RK73EB2B470J RK73GB1J822J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 22 220 47 8.2K 1.0K J J J J J 1/10W 1/10W 1/8W 1/16W 1/16W Q31 Q32 Q33 Q34 Q35 KTA1046(Y) 2SK1824 2SA1745(6,7) KRC102S KTA1664(Y) TRANSISTOR FET TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR R521 R522 R526 R527 R528,529 RK73GB1J101J R92-1252-05 R92-1261-05 RK73GB1J334J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 100 0 OHM 150 330K 10K J J J J J 1/16W 1/16W 1/2W 1/16W 1/16W Q36 Q61 Q71 Q86,87 Q201 KRC102S KRC404RTK KRC414RTK 2SK1824 2SC4919 DIGITAL TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR FET TRANSISTOR R530 R531 R532,533 R601,602 R603 RK73GB1J392J RK73GB1J473J R92-1252-05 RK73GB1J223J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 3.9K 47K 0 OHM 22K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W Q202 Q251 Q252,253 Q254 Q255 2SJ243 2SC4617(S) 2SK1824 DTC363EU KRC102S FET TRANSISTOR FET DIGITAL TRANSISTOR DIGITAL TRANSISTOR R605 R606 R800 RK73GB1J473J RK73GB1J102J R92-1061-05 CHIP R 47K CHIP R 1.0K JUMPER REST J 1/16W J 1/16W 0 OHM D1-11 D31 D32 D61 D201 DA221 ZSH5MA27 1812L110PR 02DZ18(X,Y) DAN222 DIODE SURGE ABSORBER VARISTOR ZENER DIODE DIODE Q301 Q302 Q351 Q352,353 Q354 2SC2412K 2SC4617(S) 2SC5108(Y) 3SK255 2SK1824 TRANSISTOR TRANSISTOR TRANSISTOR FET FET D202 D251 D301 D302,303 D351-354 1SS372 MA742 MA742 DAN222 HVC350B DIODE DIODE DIODE DIODE VARIABLE CAPACITANCE DIODE Q402 Q403 Q404 Q405,406 Q407 2SA1832(GR) 2SC4738(GR) 2SC4649(N,P) 2SK508NV(K52) 2SJ243 TRANSISTOR TRANSISTOR TRANSISTOR FET FET D401 D402 D403-406 D407 D408 MA2S111 HZU5ALL MA2S304 MA360 MA2S111 DIODE DIODE VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE DIODE Q408 Q410 Q411 Q440 Q501,502 KRX102U 2SC5108(Y) 2SC4649(N,P) 2SC4617(S) 2SC3357 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TH97,98 TH301 TH351 B57331V2104J B57331V2104J B57331V2104J THERMISTOR THERMISTOR THERMISTOR D409 D501 D502 D503 D602 DAN235E 1SS355 DA221 02DZ5.1(Y) MA4PH633 DIODE DIODE DIODE ZENER DIODE DIODE D603 XB15A709 DIODE K : TK-7100 K M : TK-7100 M M2 : TK-7100 M2 ✽ 2B 2B 2B Destination M2 M2 M,K 29 TK-7100 EXPLODED VIEW A B 1 A M3 x 8 : N67-3008-46 B M2.6 x 6 (Br-Tap) : N87-2606-46 C M2.6 x 14 (Br-Tap) : N87-2614-46 1 34 C C C C C 21 26 A A 22 Part name label face down 2 15 A A IC502 Q31 20 36 Display unit B IC252 B B 13 B B 25 B B 5 11 48 6 TX-RX unit 30 14 10 B B 3 2 52 8 3 35 30 701 S/No. label Parts with the exploded numbers larger than 700 are not supplied. TK-7100 PACKING C 41 Protection bag (H25-0103-04) 12 DC cord (E30-3339-05) D 50 Screw set (N99-0395-05) 46 Bracket (J29-0662-03) 23 Fuse (6*30) (F51-0016-05) x 2 53 Microphone (T91-0624-05) : K 1 45 MIC holder (J19-1584-05) : K 38 Inner packing case (H02-0617-02) 7 Instruction manual (B62-1778-00) (B62-1779-00) : M2,K 2 39 Polystyrene foamed fixture (H10-6636-13) 42 Protection bag (H25-2320-04) 43 Item carton case (H52-1699-12) : M (H52-2032-02) : M2,K 3 40 Polystyrene foamed fixture (H10-6639-03) Parts with the exploded numbers larger than 700 are not supplied. 31 TK-7100 ADJUSTMENT Test Equipment Required for Alignment Test Equipment 1. Standard Signal Generator (SSG) 2. Power Meter 3. Deviation Meter 4. Digital Volt Meter (DVM) 5. Oscilloscope 6. High Sensitivity Frequency Counter 7. Ammeter 8. AF Volt Meter (AF VTVM) 9. Audio Generator (AG) Frequency Range Modulation Output Input Impedance Operation Frequency Measurement Capability Frequency Range Measuring Range Accuracy Frequency Range Frequency Stability Frequency Range Voltage Range Frequency Range Output Capability Input Level 10. Distortion Meter 11. 4Ω Dummy Load 12. Regulated Power Supply 13. Spectrum Analyzer 14. Tracking Generator Center frequency Output Voltage Major Specifications 136 to 175MHz Frequency modulation and external modulation –127dBm/0.1µV to greater than –7dBm/100mV 50Ω 136 to 175MHz or more Vicinity of 100W 136 to 175MHz 1 to 20V DC High input impedance for minimum circuit loading DC through 30MHz 10Hz to 1000MHz 0.2ppm or less 20A 50Hz to 10kHz 1mV to 3V 20Hz to 20kHz or more 0 to 1V 3% or less at 1kHz 50mV to 10Vrms Approx. 4Ω, 10W or more 13.6V, approx. 20A (adjustable from 9 to 17V) Useful if ammeter requipped 50KHz to 600MHz 100mV or more Test cable for microphone input (E30-3360-08) 1 2 3 4 5 6 7 8 GREEN BLUE SHIELD 2 E PTT MIC-E WHITE MIC GRAY HK YELLOW Adapter cable (E30-3383-05) is required for injecting an audio if PC tuning is used. See “PC Mode” section for the connection. 1 RED BLACK Tuning cable (E30-3383-05) 3 4 5 6 7 8 MIC connector (Front view) Lead wire + 8 1 Shield wire – MIC Test Frequency (MHz) 1 : BLC 2 : PSB 3:E 4 : PTT 5 : ME 6 : MIC 7 : HOOK 8 : CM 32 Channel 1 : Center 2 : Low 3 : High 4 5 6 K,M TX 160.100 146.100 173.900 160.000 160.200 160.400 M2 RX 160.050 146.050 173.950 160.000 160.200 160.400 TX 149.100 136.100 161.900 149.000 149.200 149.400 RX 149.050 136.050 161.950 149.000 149.200 149.400 TK-7100 ADJUSTMENT ■ Notes • EEPROM Adjustment Location ■ Switch Volume up/down Power The tuning data (Deviation, Squelch, etc.) for the EEPROM, is stored in memory. When parts are changed, readjust the transceiver. Channel up/down Display Speaker • AF PA IC (IC252) How to mounting the IC252. IC252 Pin 1 marker MIC jack MON/SCN/ / keys TX-RX unit Component side ■ Adjustment Points Part name label face down E +B TEMP1 5M TEMP2 8T POWER RXD TXD IGN CNVSS RESET PC The speaker cable should be formed before mounting the shield cover as below. BPF CV • Speaker Cable AFV TX-RX unit Component side Speaker cable CN601 ANT TC352 TC351 +B BPF Locator E TX-RX unit Foil side TC401 L301 TC402 • Fuse To mount the fuse, the cable terminal direction must be as follow. This side up This side up Fuse Cable terminal Cable terminal 33 TK-7100 ADJUSTMENT PCB Section Item 1. Setting 2. VCO lock voltage 3. IF coil 4. RF bandpass filter Measurement Test equipment Terminal Condition 1) Power supply voltage DC Power supply terminal : 13.6V 1) CH : TX high 2) CH : RX high 3) CH : TX low 4) CH : RX low 1) CH : RX center (Wide) 2) SSG output : –53dBm (501µV) Mod : 1kHz, Dev : 3kHz 1) CH : RX center (Wide) CH : RX low (Wide) CH : RX high (Wide) 2) Track generator output : –30dBm Connect the spectrum analyzer to BPF terminal Parts Adjustment Method ± 0.1V ± 0.1V 0.7V or more Digital voltmeter CV TC402 TC401 5.5V 5.5V Check SSG Digital voltmeter AFV L301 3.25~3.35V (DC) Track generator Spectrum analyzer ANT BPF TC351 TC352 Adjust the BPF waveform to Fig. 1 K,M Fig. 1 Specifications/ Remarks M2 Receiver Section Item Condition 1. Sensitivity 1) CH : RX low (Wide/Narrow) CH : RX center (Wide/Narrow) CH : RX high (Wide/Narrow) 2) SSG output : –118dBm (0.28µV) (Wide) : –116dBm (0.35µV) (Narrow) Mod : 1kHz Dev : ± 3.0kHz (Wide) Dev : ± 1.5kHz (Narrow) 2. Squelch 9 1) CH : RX low (Wide) CH : RX center (Wide/Narrow) CH : RX high (Wide) 2) SSG output : –115dBm (0.4µV) (Wide) : –114dBm (0.45µV) (Narrow) Mod : 1kHz Dev : ± 3.0kHz (Wide) Dev : ± 1.5kHz (Narrow) 34 Measurement Test equipment Terminal SSG Oscilloscope AF V.M Distortion meter Parts ANT EXT. SP Adjustment Method Check PC key Adjust to open the squelch Specifications/ Remarks SINAD : 12dB or higher TK-7100 ADJUSTMENT Item Condition Measurement Test equipment Terminal 3. Squelch 1 1) CH : RX low (Wide) CH : RX center (Wide/Narrow) CH : RX high (Wide) 2) SSG output : –120dBm (0.22µV) (Wide) : –119dBm (0.25µV) (Narrow) Mod : 1kHz Dev : ± 3.0kHz (Wide) Dev : ± 1.5kHz (Narrow) Parts PC key Adjustment Method Specifications/ Remarks Adjust to open the squelch Transmitter Section Item Condition 1. Frequency 1) CH : TX center 2) Transmit 2. Maximum 1) CH : TX high power 2) Transmit check 3. High 1) CH : TX low power CH : TX low’ CH : TX center CH : TX high’ CH : TX high 2) Transmit 4. Low 1) CH : TX low power CH : TX low’ CH : TX center CH : TX high’ CH : TX high 2) Transmit 5. DQT 1) CH : TX low (Wide) balance CH : TX center (Wide/Narrow) CH : TX high (Wide) 2) Transmit 6. MAX 1) CH : TX low (Wide) balance CH : TX center (Wide/Narrow) CH : TX high (Wide) 2) AG : 1kHz/50mV 3) Transmit 7. MIC 1) CH : TX center (Wide/Narrow) sensitivity 2) AG : 1kHz/5mV 3) Transmit 8. DQT deviation 9. QT deviation 10. DTMF deviation 1) CH : TX low (Wide) CH : TX center (Wide/Narrow) CH : TX high (Wide) 2) Transmit 1) CH : TX low (Wide) CH : TX center (Wide/Narrow) CH : TX high (Wide) 2) Transmit 1) CH : TX center (Wide/Narrow) 2) Transmit Measurement Test equipment Terminal Frequency counter ANT Power meter Modulation analyzer or Linear detector (LPF : 3kHz) Oscilloscope Modulation analyzer or Linear detector (LPF : 15kHz) Oscilloscope AG AF V.M Modulation analyzer or Linear detector (LPF : 3kHz) Oscilloscope Parts PC key Adjustment Method Specifications/ Remarks Adjust to center frequency Within ± 100Hz 28W ± 1W 25W ± 1.0W 5W ± 1.0W Adjust the waveform as below ANT MIC ± 4.0kHz (Wide) ± 2.0kHz (Narrow) According to the large +, – ± 50Hz Check ± 3kHz± 0.2kHz (Wide) ± 1.5kHz± 0.1kHz (Narrow) ± 0.05kHz ± 0.75kHz (Wide) ± 0.35kHz (Narrow) ± 0.75kHz (Wide) ± 0.35kHz (Narrow) ± 0.05kHz ± 3.0kHz (Wide) ± 1.5kHz (Narrow) ± 0.2kHz 35 A 1 B C TK-7100 D E F G H I J PC BOARD DISPLAY UNIT (X54-3430-20) Component side view (J72-0885-09) 2 LCD VOL UP 3 D28 D31 D19 D20 D21 D29 D30 D23 D24 D25 D3 POWER SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG30 5 SEG29 VOL DN 4 J1 6 MON SCN D5 7 DISPLAY UNIT (X54-3430-20) Foil side view (J72-0885-09) 8 9 HOOK ME GND MBL CM MIC PTT SB 13 36 14 C31 C 36 37 E 1 48 CP1 C15 C30 R23 C16 R22 C18 R40 C19 R38 Q9 R25 R33 B R21 R11 12 IC2 R36 R39 C23 D18 Q10 11 C24 C22 Q6 D27 C25 13 12 24 25 51 Q11 R26 R34 C6 R37 43 10 D R24 J K L M N O P Q PC BOARD R S TK-7100 1 DISPLAY UNIT (X54-3430-20) Component side view (J72-0885-09) J72-0885-09 CH UP D22 D2 D21 D25 D26 Ref. No. Address Ref. No. Address D2 3N D23 4H D3 3C D24 4I D4 D5 D19 7K 7G 3H D25 D26 D28 4J 4K 3F D20 D21 D22 3I 3J 3K D29 D30 D31 4F 4G 3G 3 4 COM0 COM1 COM2 SEG0 COM3 SEG1 SEG2 SEG3 SEG4 SEG5 CH DN SEG6 2 5 6 Component side Layer 1 Layer 2 D4 7 Foil side DISPLAY UNIT (X54-3430-20) Foil side view (J72-0885-09) 8 9 R7 R6 R5 R8 Ref. No. Address Ref. No. Address IC2 11I Q11 12E Q6 11C D17 12J Q9 11F D18 12D Q10 11C D27 11B 10 R9 R4 DI CL CE 5C SB KMO2 KMI4 KMO1 KMI3 KMI1 CM KMI2 HOOK ME POWER MIC PTT 18 GND 11 C4 CN1 C33 C31 C32 1 C28 L1 C27 CP1 12 R10 D17 R24 Component side Layer 1 Layer 2 J72-0885-09 13 Foil side 37 14 A 1 B C TK-7100 D E F G H I J K L M N O PC BOARD P PC BOARD DISPLAY UNIT (X54-3430-20) Component side view (J72-0885-09) J72-0885-09 LCD VOL UP CH UP 3 D31 D19 D20 D21 D22 D29 D30 D23 D24 D25 D26 D2 D3 D28 VOL DN S TK-7100 Ref. No. Address Ref. No. Address D2 3N D23 4H D3 3C D24 4I D4 7K D25 4J D5 7G D26 4K D19 3H D28 3F D20 3I D29 4F D21 3J D30 4G D22 3K D31 3G 1 2 3 4 COM0 COM1 COM2 SEG0 COM3 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 5 SEG29 CH DN SEG30 4 R DISPLAY UNIT (X54-3430-20) Component side view (J72-0885-09) 2 POWER Q 5 J1 6 6 MON Component side SCN D5 Layer 1 Layer 2 D4 7 Foil side DISPLAY UNIT (X54-3430-20) Foil side view (J72-0885-09) DISPLAY UNIT (X54-3430-20) Foil side view (J72-0885-09) 8 8 9 7 Ref. No. Address Ref. No. Address IC2 11I Q11 12E Q6 11C D17 12J Q9 11F D18 12D Q10 11C D27 11B HOOK ME GND MBL 9 36 37 E R7 R6 R9 R4 DI CL CE 5C SB KMO2 KMI4 KMO1 KMI3 KMI1 CM KMI2 HOOK ME POWER MIC PTT 18 GND 11 C4 CN1 C33 C 1 48 C15 C16 R22 C28 L1 R23 C18 R40 C27 CP1 C30 C19 R38 Q9 R25 R33 C32 IC2 B R39 C23 R36 R21 R11 12 C31 C22 D18 C24 Q10 11 13 12 24 25 Q6 D27 C25 1 51 Q11 R26 10 R34 C6 R37 43 10 R5 R8 CM MIC PTT SB 12 R10 D17 R24 Component side Layer 1 Layer 2 13 J72-0885-09 14 13 Foil side 14 A 1 2 B C TK-7100 D E F G H I J PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Component side view (J72-0917-09) J1 EXT. SP 3 E SP CN5 D32 C C38 C27 E C37 C36 C33 C29 C28 4 6 R32 E 2 +B Q61 R31 R61 C35 B C26 1 G D S Q32 Q31 5 C61 1 R62 D61 13 38 R1 D2 C424 + R2 R201 C423 C10 R5 + R421 R420 C425 + R418 Q403 C422 1 IGN TXAFI DETO DATAI S D G C402 C401 D401 R403 R402 R401 C417 C416 R410 R411 R422 CV C403 11 D402 20 R413 Q252 R249 Q202 R202 C19 C20 RXAFO EMGMIC TXAFO R223 C14 C17 C16 C18 C15 R73 R71 5C RXAFI ALTI 11 8C R267 R222 R117 R113 R3 C268 R269 C151 C267 C250 R112 D6 R116 D10 R122 18 L201 G D S D5 R107 R75 D7 R108 D4 R77 R120 C48 B CN1 D11 C13 C23 Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Q354 7Q D6 9F D201 8P D607 4P Q201 8P 4K IC33 10B IC502 Q402 10I D7 9F D202 7P D608 5R Q202 9J Q1 7G IC161 8O Q403 10I D8 9F D251 7E D609 6S Q252 9G Q31 5B IC201 8R D1 10D D9 10F D302 10P Q253 10G Q32 5D IC202 8R D2 10F D10 10F D303 9Q 8D Q35 10C Q254 IC203 10R D3 10G D11 10F D401 10J 7D Q36 10C Q255 IC252 8B D4 8F D32 4D D402 10J Q302 11L Q61 6D IC401 10J D5 8F D61 6D D606 5P Q351 10O Q71 8G IC501 6R 12 14 R119 DI 1 CE 5C SB KMO2 KMI4 KMO1 KMI3 KMI1 CM KMI2 HOOK E POWER MIC PTT 17 E C45 + 11 R37 2 CL C49 E I G IC33 C52 O C50 Q36 Q35 C R35 C51 + 10 R36 C44 + C77 R76 D1 R124 C103 POWER R74 C270 + R270 R81 SB 1 C72 NC Q71 E DETO2 R105 R151 C269 R72 TXD FNC1 R106 R152 FNC2 C152 RXD FNC3 FNC4 R114 R115 R250 FNC5 D8 S D FNC6 R268 G Q253 FNC7 R118 FNC8 12 D9 D3 R419 Q402 R414 C82 RESET C78 R78 C274 CN3 S D G R271 C275 R277 Q1 TEMP2 CN2 10 9 C272 R274 R275 C271 R273 C276 Q254 R278 C277 R280 R276 C273 C278 8 5M CNVSS R101 R279 IC252 Q255 R82 7 D251 C514 C281 R272 C83 R412 J K L M N O P Q R S TK-7100 PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Component side view (J72-0917-09) 1 2 TH98 R603 C556 C516 C574 R526 C518 C557 C546 C97 TH97 R532 PC R531 R379 C389 D609 TEMP1 C545 5 R533 R605 R606 R527 C560 C559 R528 R529 1 8 R530 IC501 R522 4 5 C617 C558 R602 D608 D606 4 C612 C606 C607 4 C605 C604 C608 R601 3 C615 C610 C98 IC502 C611 C616 D607 3 6 C319 L302 C218 + C210 1 C233 + 8 14 C316 R318 C225 + 9 + C217 IC203 7 R317 C315 C317 R209 R233 C231 C232 R232 R230 R216 C215 C213 + R217 R231 C230 C214 R215 R214 C227 C229 R212 R211 R321 + R229 R228 C318 R320 R316 R319 R353 C351 D302 R303 Q351 R354 R351 5 C228 4 8 10 R225 R311 R313 C303 R352 C353 C305 R306 C304 R220 R207 C206 R227 8 IC202 C226 12 1 C211 D201 R213 C203 C161 C323 Q302 R322 R305 C312 R304 D303 R210 C212 AFV R302 5 IC201 4 R205 Q201 C355 R324 C314 C313 L401 C406 C408 412 R407 R323 1 R314 C310 R312 L403 20 C409 TH301 402 L304 IC401 R315 C311 + C322 10 R203 R208 8 R219 R226 R218 C324 401 C411 R408 L303 11 + X401 C413 D401 C403 C208 1 R164 + L404 C412 402 R403 R402 C414 R409 IC161 R404 + C404 C221 1 R165 C202 7 R221 C220 + R224 C207 R204 R206 R166 C410 C19 C20 C201 R355 R202 G D S C205 C204 + + C442 TH351 R405 C22 + C162 R163 24 BPF C21 S D G Q 0 + C164 IGN R162 C163 D202 13 TXAFO TXAFI DETO DATAI 1 IGN 8T 223 C14 R161 R349 C350 Q354 R350 11 J72-0917-09 Component side 12 Layer 1 Layer 2 Layer 3 Layer 4 Foil side 13 39 14 A 1 2 B C TK-7100 D E F G H I J K L M N O P PC BOARD Q R TK-7100 PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Component side view (J72-0917-09) S TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Component side view (J72-0917-09) 1 2 J1 EXT. SP 3 3 12 13 14 Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Q354 7Q D6 9F D201 8P D607 4P Q201 8P 4K IC33 10B IC502 Q402 10I D7 9F D202 7P D608 5R Q202 9J Q1 7G IC161 8O Q403 10I D8 9F D251 7E D609 6S Q252 9G Q31 5B IC201 8R D1 10D D9 10F D302 10P Q253 10G Q32 5D IC202 8R D2 10F D10 10F D303 9Q 8D Q35 10C Q254 IC203 10R D3 10G D11 10F D401 10J 7D Q36 10C Q255 IC252 8B D4 8F D32 4D D402 10J Q302 11L Q61 6D IC401 10J D5 8F D61 6D D606 5P Q351 10O Q71 8G IC501 6R R526 C557 C97 TH97 R322 C218 + D609 C210 9 1 7 C233 + C316 R318 C225 + + C217 IC203 R317 R320 C315 C317 R209 C232 R232 R230 R216 C215 C213 R233 C231 R217 R231 C230 C214 R215 R214 C229 C227 R321 + C318 R319 R303 Q351 D302 R316 + R229 R228 14 R313 C351 5 C228 4 8 10 R225 R311 R351 R220 R207 R227 8 IC202 8 C310 R354 R353 C305 C303 R352 C353 C312 R304 C304 D303 R210 1 C226 12 R205 R302 5 C212 C211 D201 R203 R212 R211 C202 R213 C203 13 IC161 C206 R349 C350 C161 24 R206 R208 8 IC201 4 AFV C355 Q302 C208 1 R224 C207 R204 Q201 R306 R324 C314 C313 L401 C323 TH301 C406 R323 1 R314 L302 20 R412 R407 C409 R312 L403 C322 D402 L304 IC401 R315 C311 + C205 7 R221 C220 + R219 R226 R218 C324 10 L303 C401 R408 C412 11 X401 C413 D401 R403 R402 C417 R401 C402 + R305 C410 R2 R201 R418 Q403 C422 C416 C411 G D S R164 + L404 C408 C10 R5 + R420 C424 + R421 R410 R411 R422 CV C425 + R413 Q252 C414 R409 1 R404 TH351 R165 + C404 C221 + C162 R163 R166 C319 C19 C20 C201 C403 R162 D202 C204 + + C442 R355 R202 S D G C17 C18 R222 BPF R405 C22 C21 R223 C14 Q202 C15 C16 R161 C163 + C164 IGN R249 R71 R73 R1 D2 5C RXAFI ALTI RXAFO EMGMIC TXAFO TXAFI DETO DATAI 1 IGN 11 8C R267 C23 C423 L201 R117 R113 R3 D10 R122 18 CN1 D11 C268 R269 C151 C267 C250 R112 D6 R116 R120 R119 C13 G D S D5 R107 R75 D7 R108 D4 R77 D1 C48 R37 B R36 E C77 R76 CN2 C275 C78 R78 R270 SB 1 C72 NC Q71 E DETO2 R105 R151 C269 R72 TXD FNC1 R106 R152 FNC2 C152 RXD FNC3 FNC4 R114 R115 R250 FNC5 D8 S D FNC6 R268 G Q253 FNC7 R118 FNC8 12 D9 D3 DI 1 CE 5C SB KMO2 KMI4 KMO1 KMI3 KMI1 CM KMI2 HOOK E POWER MIC PTT 17 E C45 + C270 + R74 R81 8T CN3 S D G R419 Q402 R414 C82 Q255 C277 R280 C278 R279 R277 Q1 TEMP2 R271 RESET 6 Q354 R350 POWER 2 CL 11 C271 R273 C276 R278 R276 C273 R124 C49 Q36 Q35 C I C52 O C50 G IC33 10 C272 R274 R275 CNVSS R101 Q254 R532 PC R531 R379 C389 D251 C514 C83 5M C103 R35 C556 R62 C281 R272 C274 C44 + C518 C516 C574 R82 10 C545 5 R533 R605 R606 TEMP1 C61 8 C558 +B R527 C560 C559 R528 R529 1 8 R530 IC501 R522 4 5 R31 IC252 R603 C617 G D S E D61 C51 + D606 R602 1 9 4 TH98 D608 R32 3 Q61 7 C604 C29 C28 2 C546 6 C607 1 R61 C35 B C26 4 C612 C606 C38 C608 C Q32 Q31 5 C615 C610 R601 C27 C37 C36 C33 E C605 IC502 4 C98 D32 C611 C616 D607 E SP CN5 11 J72-0917-09 Component side 12 Layer 1 Layer 2 Layer 3 Layer 4 Foil side 13 14 A 1 2 B C TK-7100 D E F G H I J PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Foil side view (J72-0917-09) 3 R800 ANT L605 4 L603 L604 R378 D354 L601 C Q501 B C505 L422 D409 C504 R506 R505 R510 C503 R504 R503 R502 R501 C502 C467 C501 C361 R444 C468 41 32 Q352 C360 R359 R360 C471 C366 L351 CN CN503 L352 R363 C363 R361 C364 R358 CN303 C371 C362 CN302 R362 C359 R364 R365 C367 D351 C369 L354 C372 C375 C368 C576 C522 L509 L356 C374 R368 C370 R367 L355 R366 C378 R372 C373 R369 C379 R371 8 C376 R370 Q353 41 32 R373 TC351 D353 D352 C377 R374 + CN301 C382 C380 7 C383 R375 C384 C517 L503 TC352 C357 6 R356 D603 R518 D602 L357 C358 C386 C603 R376 C388 5 D604 C601 C387 D501 C306 C309 C308 R310 C458 C307 11 J72-0917-09 Q301 Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Q440 10I D354 5B D501 8J 8B IC31 10R IC402 11G Q353 Q501 7J D403 9L D502 8K 10I Q33 10Q Q404 IC32 11Q Q502 8L D404 9K D503 6K 9J Q34 10Q Q405 IC34 11N D31 4O D405 10L D602 6C Q406 10K Q86 8O IC35 10M D301 10G D406 10L D603 6C Q407 9I Q87 8P IC66 9M D351 8E D407 10L D604 5C Q408 9I Q251 9B IC101 9O 7C D408 10I IC251 10B Q301 11F Q410 10J D352 D353 7B D409 8H Q411 9H 7G IC301 10F Q352 12 13 40 C457 R431 Q407 L410 R423 S G C432 D Q405 C429 R425 R430 C C448 C451 C450 Q410 C454 L418 R433 Q440 C455 R415 S D G L417 R432 R416 C421 C449 C430 Q404 R417 + R436 5 4 IC402 8 1 D408 R308 R309 D301 R437 C459 1 L4 R435 R434 R424 R260 20 C418 L419 C464 C431 C453 C258 C260 R261 C259 C257 C261 R442 R438 C456 IC301 R262 1 14 R440 C460 L421 C301 IC251 R443 C462 C461 Q411 R439 C463 + C466 L420 R441 10 L301 R301 CF301 C302 R325 C326 11 Q408 51 32 C465 CF302 7 R258 14 XF351 C263 R265 C266 R266 8 C262 C264 R259 10 CN304 Q251 R252 C252 R257 R253 C254 R255 R256 C255 C256 R263 R251 C251 C253 R254 9 R264 C265 BPF J K L M N O P Q R S TK-7100 PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Foil side view (J72-0917-09) 1 2 3 C283 4 C282 D31 R281 C30 + 5 +B R517 C515 R515 S D Q87 G C89 R87 R86 C90 R102 25 26 100 R68 R131 R130 C104 R129 L101 R128 R127 C437 51 C102 C101 C53 C54 3 4 R38 R123 C39 IC31 Q33 76 75 R4 R34 50 I Q34 IC32 I G O G 10 O R33 R92 9 + C41 C40 R66 R109 R126 R125 R91 C55 C56 R41 3 4 R94 R93 R39 IC35 1 5 D406 R40 L411 R111 D403 C66 IC34 1 5 TC402 G C438 5 L405 C435 C434 S D L414 R424 R434 C453 R435 L415 C439 L418 R436 C441 4 IC101 R110 D407 C436 C440 C452 Q406 IC66 L406 R428 L413 8 D405 C426 L412 C427 L407 TC401 L416 C444 C454 R427 R426 Q410 L408 R429 C432 C428 C429 D Q405 R425 R430 S G L409 C430 1 D404 8 + C279 1 R69 C431 7 C280 R104 R103 Q86 S D G C87 R70 Q502 C88 R67 D502 R514 R512 R513 C C513 R511 C511 R507 C507 C506 C505 B C512 L501 R508 E C B R506 L502 E 1 + X86 C510 C509 R509 R510 + CN501 Q501 CN502 6 C42 D503 + C524 C525 R521 R519 C522 R518 R520 R516 C34 E + C43 11 Component side 12 Layer 1 Layer 2 Layer 3 Layer 4 Foil side 13 41 14 A 1 2 B C TK-7100 D E F G H I J K L M N O P PC BOARD Q S TK-7100 PC BOARD TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Foil side view (J72-0917-09) R TX-RX UNIT (X57-6910-XX) -20 : K,M -21 : M2 Foil side view (J72-0917-09) 1 2 3 3 C283 R281 R800 ANT 4 C282 D31 L605 4 L603 L604 5 L601 +B C34 R516 R515 J72-0917-09 Q301 Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Q440 10I D354 5B D501 8J 8B IC31 10R IC402 11G Q353 Q501 7J D403 9L D502 8K 10I Q33 10Q Q404 IC32 11Q Q502 8L D404 9K D503 6K 9J Q34 10Q Q405 IC34 11N D31 4O D405 10L D602 6C Q406 10K Q86 8O IC35 10M D301 10G D406 10L D603 6C Q407 9I Q87 8P IC66 9M D351 8E D407 10L D604 5C Q408 9I Q251 9B IC101 9O 7C D408 10I IC251 10B Q301 11F Q410 10J D352 D353 7B D409 8H Q411 9H 7G IC301 10F Q352 D S C280 25 26 100 R68 R131 R130 C104 R129 L101 R128 R127 D C438 C437 76 75 51 C102 C101 R38 R123 C39 IC31 Q33 50 R4 R34 C55 C56 R41 R92 I Q34 IC32 I G O G 10 O R33 R66 R109 R111 D403 R94 R93 R126 R125 9 + C41 C40 G D406 IC101 C53 C54 R434 S L411 8 + C279 1 R91 IC34 1 5 R435 L415 C439 C452 Q406 C441 C66 L405 3 4 C440 5 1 5 L413 4 R39 IC35 C444 C436 C435 C434 L416 7 Q87 G C89 S R102 R110 D407 TC402 + R427 R426 C454 R436 C451 C450 Q410 L418 R433 Q440 C455 Q404 R417 IC66 L406 R428 C430 8 R40 C426 L412 L408 D404 D405 L407 TC401 C427 R431 Q407 L410 R423 S G C432 D Q405 C429 R425 R430 C428 C448 R415 S D G L417 R432 R416 C421 C449 1 L414 C457 L409 R429 C458 D408 5 4 IC402 8 1 C307 11 C418 L419 C431 R424 C309 R438 C456 D301 R309 C308 R310 Q408 51 32 C453 R260 1 C306 R442 C460 L421 C260 R261 20 R440 C464 R437 C459 R308 C261 C259 R259 1 14 L420 R441 C463 IC301 R443 C462 C461 Q411 R439 L301 R301 10 R262 C258 14 CF301 IC251 C257 13 11 + 7 R258 12 C302 R325 C326 C466 R87 R86 C90 R69 C465 CF302 C301 8 XF351 C263 R265 C266 R266 C264 C262 C252 R67 CN304 Q251 R252 R251 R253 C254 R255 R256 C255 C256 R263 R257 10 C251 C253 R254 9 R264 C265 BPF Q86 DG C87 R103 R104 Q502 C88 R70 D502 R514 R512 R513 C C513 R511 B C512 L501 R508 C511 R507 C507 C506 L502 E D501 + X86 C510 C509 E C C505 + C42 D503 Q501 B R506 C504 6 CN501 R509 R510 R505 R504 C503 R502 R501 C502 C467 R503 D409 C471 C366 L351 C515 CN502 C501 C361 R444 C468 R360 L422 CN303 C357 C364 R358 41 32 Q352 C360 R362 C359 R359 R517 + C524 C525 R521 R518 R520 R519 CN503 L352 R363 C363 R361 C362 CN302 R365 C367 R364 C369 L354 C372 C375 C374 R368 C576 C522 L509 L356 R367 L355 C368 D351 R372 C370 C371 C378 R366 R371 C373 R369 C379 R373 8 C376 R370 Q353 41 32 R374 TC351 D353 D352 C377 + CN301 C382 C380 C383 R375 7 C517 L503 TC352 R356 D603 C384 E D602 L357 3 4 D354 C358 C386 R378 6 + C603 R376 C388 5 C30 D604 C601 C387 + C43 11 Component side 12 Layer 1 Layer 2 Layer 3 Layer 4 Foil side 13 14 A B TK-7100 C D E SCHEMATIC DIAGRAM TX-RX UNIT (X57-6910-XX) 8C C431 5p * C429 C428 * L409 * C427 10p 470p * 220 R431 100k C448 2p 0.5p L415 C437 * C440 0.5p * L414 MA360 C441 D407 MODULATION 470p C444 470p C438 C436 10p D407 * C435 * L412 TC402 D405 C442 R426 47k TX VCO T:1.1V R424 2.7k C425 0.1u35 R420 C424 220k R417 470p R428 47k R425 Q406 2SK508NV(K52) * C434 * L413 L416 C421 TC401 * L407 D403 MA2S304 R422 10k C417 1000p C423 C422 1u16 C439 6p T:6.4V D406 L411 MA2S304 0.7V 8C 0.5p Q407 2SJ243 T/R SW 100 TX VCO 470 R416 0.01u C413 C414 D405,406 MA2S304 0 C432 100 100k 1000p R:0.8V R430 * Q404 2SC4649(N,P) * R429 R427 10 9 R415 L405 R421 RF AMP 6.9V C418 MA2S304 5p Q405 2SK508NV(K52) L408 1.5k 10u6.3 FIN PLL SYNTHESIZER 0.1u D401 1k 470p R413 12 11 CLK NC3 14 15 16 13 LD 8 7 RIPPLE FILTER R409 100k C410 10u6.3 0.1u 1000p C409 C406 L404 10u6.3 R419 1k * C426 CV 0.1u MA2S111 R408 10 22p C408 R407 C412 4.8V R418 IC401 MB15A02 NC2 DATA LE GND FC PLL IC C411 1.5k MOD FROO(EVOL23) CK(CPU54) DT(CPU53) PLLE(CPU3) 6 5 4 3 2 1 L403 10u 2 DO 17 19 18 P NC5 NC4 VCC L77-1868-15 FOUT XOUT VP GND OSCOUT 20 R 16.8MHz L401 L92-0443-05 C404 5C 10k 0 10k R405 R404 15u6.3 VC R412 4.9V KDC NC1 X401 OSCIN 1.6V 5.6k Q402 2SA1832(GR) Q403 2SC4738(GR) HZU5ALL TCXO C430 RX VCO R:6.5V D404 CV 0.047u35 C416 * R410 10k 100p 100p C402 D402 470 1000p R411 VOTAGE DROPPED C403 1k 100p R401 L406 * R414 C401 1k 1k * R423 * L410 D403,404 RX VCO Q402,403 CHARGE PUMP R403 R402 470p 1 8CL 47k UL(CPU21) 5C C164 10u6.3 MOD PLLE(CPU3) DT(CPU53) CK(CPU54) MIC D4-11 5C W/NO(EVOL2) 1.5k R162 5M W/NI(EVOL1) 47k 13 IN AFI AFI(EVOL12) 12 11 IC161 M62363FP DIGITAL POTENTIOMETER AFO MODO DTMO OUT 14 15 16 17 DO DTMI VDFref DAT CLK MODI 9 8 7 6 LD VDD RESET 18 19 GND 20 22 21 BLI FRQO BLO PC/TVI PC/TVO 4 5 23 3 1 10 Scrambler 0 AFO(EVOL11) 29 1000p C161 1 136-162MHz 27p 8p 1p 470p 10p 6p 12p 4p 2p 33p 5p C440 C471 C516 C517 C518 C601 -20 K,M 146-174MHz 7p 10p 7p 9p 8p 12p -21 M2 6p 12p NO 18p 10p 18p C605 C607 D603 136-162MHz UL(CPU21) TX/RX (CPU20) EVLLD(CPU8) DTMI(EVOL16) PLLE(CPU3) DTMO(EVOL15) MOD 10u6.3 82k MODO(EVOL10) C218 PC/TV R225 150k 8 7 180k 9 R219 10 6 3.42V 1/2Vcc C225 M2 X57-6910-XX 4p 11 5 MOD BUFFA R228 R227 10k 22k 1u16 -21 K,M 146-174MHz R233 -20 8C GND 4700p C435 10u6.3 C434 C227 C429 12 V+ 0.01u C427 680k C426 AGC 120k R229 C388 X57-6910-XX OR GATE 68k R230 27p C229 NO 0.1u 0.5p 4.7u6.3 C228 150p R231 390p 4 C230 390p 136-162MHz 13 3 1000p M2 C232 -21 14 + - - + R226 2 100k 1 R218 R216 270k R217 220k 8C 1000p 24p 4.7u6.3 C386 4p C231 C373 4p C233 C369 100p 9.1k C367 330p 6.8k C305 330p R232 C304 K,M 146-174MHz MODI(EVOL9) V+ 150p C214 C215 0.1u IC203 NJM2902V 1/2Vcc 2.2u10 X57-6910-XX C204 100 DC AMP BUFFER AMP SUM AMP 0.1u D202 1SS372 R206 -20 68k C217 10u6.3 R205 820 R214 68k 8.0V C205 D201 DAN222 8 7 6 5 4 C213 3300p R215 1000p C203 0.027u PC/TVO(EVOL3) 2 3 4 820p C211 R213 + - 330k 6 7 V+ - + C207 C206 18k 470p AF AMP Q201 2SC4919 C23 470p 470p C21 C22 470p 470p C19 C20 470p 470p 470p C16 C17 C18 470p 470p C13 C15 C14 5 470p 8C R204 11 8C 3 1 750k 5C 8C IC201 NJM2100V MIC AMP R207 1k 9 10 5C R224 RXAFI 4.7u6.3 8 15k C220 7 R221 9 HPF 2.4V 2 ALTI MIC AMP IC202 NJM2904V SPLATTER FILTER 0.022u 8 8 RXAFO C208 EMGMIC 7 IDC 0.01u TXAFO 6 3 15k 5 R220 TXAFI + - DETO 4 82k - + 2 3 R212 82k 1.5k 5C 1 DATAI R211 240k R208 IGN 18k 1200p 4.9V CN3 1 R210 5 49 1k LOCK:5.0V C210 0.1u R209 C212 47 0.1u 48 1k 1k R166 MICMT1(CPU73) MICEM(CPU74) 1k R222 0.1u FNC8 46 C221 12 C201 FNC7 100k FNC6 11 4.7k R203 10 5C 45 1000p FNC5 5.0V MIC MUTE Q202 2SJ243 R223 C202 FNC4 9 30 43 R164 R165 + - 4 8 5C C226 FNC3 Q1 2SK1824 R202 7 D11 DA221 FNC2 D9 DA221 FNC1 6 D7 DA221 5 D5 DA221 4 W/NI TX AF 3 W/NO 2 2 SB FRQI W/NO(EVOL2) W/NI(EVOL1) 24 1.2k 4.7u6.3 R161 C163 1000p C162 680 L201 R201 D10 DA221 1 D8 DA221 D4 DA221 CN2 D6 DA221 R163 - + SURGE ABSORPTION 3 R78 2p XB15A709 NO 27p 1p NO XB15A709 L354 L355 L356 136-162MHz 1k C78 22p M2 1000p K,M 146-174MHz -21 R77 130k (D) 18k (D) -20 SB R76 D604 1000p X57-6910-XX C77 6 50n 50n 27u 27u 27n 67n 67n 67n 270n 270n 39n L409 L410 L411 L412 L413 L414 136-162MHz X57-6910-XX -20 K,M 146-174MHz 27u 27u 27u 27u 39n 4.7u -21 M2 270n 270n 270n 270n 68n 270n L415 L418 R355 R361 R372 R374 136-162MHz BEAT SHIFT Q87 2SK1824 R:1.2mV X57-6910-XX -20 K,M 146-174MHz 4.7u 33n 470 47 220k 180k -21 M2 136-162MHz 100n 68n 1k 56 120k 120k R378 R410 R423 X57-6910-XX 7 TH351 -20 K,M 146-174MHz 0 8.2k 220 NO -21 M2 136-162MHz 10 10k 330 B57331V2104J 42 X57-691 1/3 C90 18p R86 0 X86 C87 BEAT SHIFT 18p 6p 50n M2 C88 K,M 146-174MHz -21 1k -20 6p L408 C89 L407 1/2Vcc L406 R87 BATT DETECT X57-6920-XX Q86 2SK1824 C505 2.2k 8T 8R C378 1000p 470k R371 * R372 G1 R:1.6V C377 R370 22p HVC350B R368 100k C376 100k R365 8R S R:0.9V 1000p C374 * C373 D352 1000p 470 * L355 47 C372 1000p * L354 R366 R367 C375 * C369 D351 HVC350B 0 22p R369 2p C368 C371 0 150k R363 CN304 G2 D R364 1000p RF BPF TUNING * C367 Q353 3SK255 R:7.3V 150 C364 1000p 8R 470k R362 1000p 8R 470k 1000p R360 220k C361 R359 0.01u CN303 C362 CN301 R:3.6V RF AMP D351,352 R:1.9V 0.1u C366 1000p C363 8p 8R D502 TEMPERATURE COMPENSATION G1 R:0.4V S * R361 C359 CN302 R356 1k 820n L351 560n 47 C357 15p 0.01u 0.01u R352 470 C450 22u10 C353 Q351 2SC5108(Y) IF AMP MIXER Q352 3SK255 G2 D R:7.0V L352 R358 330 C358 100k -t * R355 1000p 33p 7.9V C355 R354 R351 R353 100 C451 470p 470p MA2S111 C449 RIPPLE FILTER C351 * TH351 XF351 L71-0591-05 49.95M R:0.8V R:4.6V 7.9V C360 TP 8p 68n R508 33 1.5k 1000p C501 1000p 56n L422 8R R:3.2V 8CL 7.0V Q440 2SC4617(S) C510 L501 1000p C507 1000p R509 10 C506 10k 270 D501 1SS355 C504 270 R504 1k R502 R501 C471 * 220p 1000p C468 1000p C463 1000p C467 100 C464 R510 CN503 2.2k 22p R443 C465 100 10p R441 C462 R442 15p T:0.7V R:4.9V T:0V RIPPLE FILTER R433 8C 8C 1k T:1.2V C509 TEMPERATURE COMPENSATION L417 T/R SW 4.7k D408 D409 DAN235E R444 1k DIVIDER 100p 100p 150n 22k L420 1000p 47k R439 5 C503 R503 18 C466 100n 0.8V 3p 0 C455 220p 18p R440 100 C461 SW1 1000p L421 1000p R438 GND 6 L419 SW2 C460 100n OUT IN 220p C453 4 IN C459 T:6.7V PRE DRIVE AMP Q501 2SC3357 T:1.0V C502 R432 8C TK-7100 RF SWITCH 4.8V 7.2V Q411 2SC4649(N,P) 1.2V 7 IC402 UPB1509GV R434 Q408 KRX102U 3 RF AMP 1k C457 R435 1000p * L418 R436 120k 2p 100 470p C452 6p VCC2 VCC1 C456 2 C454 8 R437 1 C458 6.2V 0.7V J SCHEMATIC DIAGRAM TX-RX UNIT (X57-6910-XX) BUFFER AMP Q410 2SC5108(Y) I R507 H R505 G 2.2k 1000p R506 F TX/RX(CPU20) MIC 1000p C370 TV MIC PC/TV W/NO(EVOL2) PC/TV W/NO(EVOL2) W/NI(EVOL1) AFO(EVOL11) AFO(EVOL11) 8TC(CPU77) 8TC(CPU77) 8RC(CPU76) SMP(CPU51) AMPSW(CPU52) 8RC(CPU76) DT(CPU53) SMP(CPU51) AMPSW(CPU52) AFI(EVOL12) R323 L304 220k 330n R:7.5V 8R 69 70 71 CK(CPU54) R322 R114 1k CF302 L72-0999-05 43 R320 0.1u R321 C318 45 L303 330n C323 270p 22k 43 46 R316 47k R317 10k R113 10k 44 47 R319 1k R318 10k R115 WIDE IF SWITCH D302 DAN222 10k 1k 45 C316 1k R116 NARROW 42 W:0V N:4.9V 47k R106 1k 29 R105 1k C317 AFI(EVOL12) 30 29 28 WP A2 SCL R270 7 GND 6 R67 47k 5 R66 3900p 1u R269 C268 82k 0.1u SDA 47k 4.9V IC66 AT24C64A10SI18 C66 1000p EEPROM AF MUTE AFM(CPU50) R268 DTMI(EVOL16) 1k R:0V B KEC R73 1M Q252 2SK1824 AF MUTE 4.7k 100k R74 R71 R72 47k C72 47k R81 1000p SQIN(CPU93) 0.1u C82 0 C83 R82 17 1000p Q71 KRC414RTK R75 1k Q253 2SK1824 C267 RSSI(CPU92) RSSI(CPU92) IGN(CPU72) C269 2.7k R249 VCC A1 Scrambler R267 IGNITION 0 SQIN(CPU93) SBC(CPU82) 47k 8 A0 R250 NC R70 2 8C 5C 47k 26 0.1u 27 1 C152 TX/RX(CPU20) UL(CPU21) DTMI(EVOL16) 1800p C151 R152 4.7k 0.1u 5M R107 30 1k R104 1k 47k R103 R102 R101 47k 4 10k W/NI(EVOL1) 5M R108 31 25 NC NC NC 24 23 22 UL 33 32 R110 47k R109 1.5k 3 R151 36 35 34 5M CNVSS EVLLD(CPU8) 1k R111 35 C250 TX/RX 21 20 19 NC INT POWER DTMSTD EEPWP 36 0.47u EEPSDT EEPSCK RXD TXD 37 47k NC 38 1k FNC1 PLLE(CPU3) 47k R69 AVCC SBC(CPU82) 1/2Vcc 1/2Vcc 8 5M INT(CPU18) RESET(CPU10) 1 5M 5M 5M 5M INT(CPU18) RESET(CPU10) 9 QT/DQT(CPU1) R112 1k FNC2 KMO2 R117 46 CF301 L72-0993-05 IF SWITCH D303 DAN222 48 R68 CLKFLS VREF KMO1 47 49 0.1u 51 AMPSW SPM 52 54 53 DT CK 55 NC NC 56 58 57 DST1 DST2 59 60 DST3 VCC 61 62 VSS NC 63 NC NARROW WIDE 64 65 66 NC NC 67 68 69 CL CE NC 70 72 71 DI MICMT1 IGN 73 74 BSYFLS NC 18 100 AVSS 17 1k TXD 16 R131 SQIN GND 99 RXD VCC 1k RSSI 1 100 R130 PTT 15 98 99 HOOK BATT 14 97 4.9V TEMP1 XIN 96 NC NC VSS 95 1k 39 TEMP2 13 0 1k R118 EMPFLS IC101 30622MAA-B86GP SIGNAL 12 94 R119 48 40 XOUT 93 R129 49 NC CPU PWRPRCT 11 47k R603 92 50 NC KMI4 47k C104 91 KMI3 RESET 90 1k 1000p 100k C98 -t TH98 -t 100k C97 1000p L101 89 1k 0.1u 12k R93 8.2k R94 TH97 88 1000p R91 R92 5M 87 BSHIFT 86 C103 W:4.9V N:0V 41 10 1k R128 86 NC EVLLD 85 FNC3 KMI1 CNVSS 1k KMI2 9 R127 CEFLS 8 84 SBC 7 83 1k FNC4 GND 1k R126 NC 6 85 R125 FNC5 NC 84 FNC7 NC NC SBC(CPU82) 83 5M IGN(CPU72) 82 NC 5 81 AFM FNC8 FNC6 4 80 47k Q302 2SC4617(S) BUFFER AMP WIDE(CPU65) NARROW(CPU64) CM PLLE 79 R124 5M 8TC 3 78 8RC 2 78 MICMT2 77 QT/DQT DTMF/MSK 76 MICEM 75 1000p 22k C101 100 R:0.6V R120 R122 0.1u 0.01u 0 0 C102 R123 0 R:5.0V C324 5M 43 X57-691 2/3 K L TK-7100 IC502 POWER MODULE T:6.0V O VHF RA30H1317M-31 Q502 2SC3357 N SCHEMATIC DIAGRAM TX-RX UNIT (X57-6910-XX) DRIVE1 M C515 7p L604 1000p 5T C610 0.5p 9.5T L605 D606,607 D1-3 SURGE ABSORPTION 2p C611 APC VOLTAGE DETECT 5M D607 MA742 D606 MA742 8T VOLTAGE PROTECTION 15p C615 27p * C605 C606 * C607 D603,604 ANT SW R800 R92-1061-05 5T * D604 * D603 * C601 9.5T L601 5T L509 150 0.5p C608 C612 4p L603 T:0.9V 0.01u C558 0.01u R526 C556 * C518 * C517 47u25 C576 B 0.1u 220p C574 1000p C546 C604 C603 ANT SW D602 MA4PH633 L503 2.5T 1000p C557 47 1k 100 C545 R519 8.2k R520 1u16 D503 C524 T:12.9V 1000p R521 1000p C522 R518 * C516 02DZ5.1(Y) C525 220 R517 22 220 R516 R515 L502 2.2k 33 1000p CN501 1000p R514 C514 10 C512 1000p C513 D502 DA221 1000p C511 R512 R511 47 T:0.6V CN502 68n R513 27p R379 C389 + - 47k POWER 35 5 VEE CN1 18 R1 100 R2 0 PTT 17 MIC 16 POWER 15 17 R5 14 5C R533 0 D608 1SS355 TEMPERATURE COMPENSATION DA221 DA221 D2 6 D1 D3 DA221 22k 1000p R601 C616 22k 1000p R602 C560 1000p R605 1k - + 3.9k R530 4 47k 3 10 22k R3 36 R528 1SS355 R532 TV 100k 1000p PC D609 27k 47k C350 R:2.4V R350 470p R349 100k 43n L357 Q354 2SK1824 R529 0 7 1k HOOK 13 KMI2 12 83 10k R4 78 T-Hi:4.5V Lo:2.6V 3.3k CM 11 KMI1 10 KMI3 9 KMO1 8 KMI4 7 KMO2 6 SB 5 5C 4 CE 3 CL 2 DI 1 84 85 1000p D354 R376 C387 1000p C383 100k R375 22p * C386 10p TC352 * L356 6P TC351 C382 * C388 * R378 R522 T-Hi:9.0V Lo:3.6V 8 VCC R606 2 R531 1p HVC350B 1000p HVC350B 1 C617 0.1u C559 330k R527 IC501 TA75W01FU C384 0 1000p D353,354,355 RF BPF TUNING C380 D353 R373 * R374 680k C379 8T T:7.9V APC CONTROLLER 99 MIC PC/TV W/NO(EVOL2) MIC PC/TV 86 MIC 100 W/NO(EVOL2) SB 5C AFO(EVOL11) 8TC(CPU77) AFO(EVOL11) 8RC(CPU76) SMP(CPU51) 8RC(CPU76) SMP(CPU51) AMPSW(CPU52) AMPSW(CPU52) 70 8TC(CPU77) 69 AFO 1000p CN5 C10 470u16 BSB C283 47u16 C280 C281 4.7u16 C279 1000p 0.1u 5C C277 1000p C278 390 R280 1u C275 1000p C276 SQIN(CPU93) 0 47k R276 -t 100k C282 33k C310 R281 R311 47k TH301 0.33u J1 1u B BSB SB 8T 22u 10 C45 R:13.5V Q31 KTA1046(Y) 1000p 470p 220p C30 C29 C28 220p 220p C26 C27 ZSH5MA27 1000p C33 D31 330u25 C34 C49 0.01u R38 330k 2 C54 0.01u 10u6.3 C50 1000p C51 3 OUT IN COM R62 R39 5 R40 VEE1 470 4 1000p KEC C61 VEE2 3 OUT VOLTAGE DETECTOR INT C56 SBC(CPU82) INT(CPU18) RESET(CPU10) 1 2 NC 5 VCC VEE1 VEE2 4 OUT VOLTAGE DETECTOR RESET 0.1u 02DZ18(X,Y) OVER VOLTAGE DETECTION 3 R41 R61 390k 2 D61 IC34 PST9140NR 5.6V VCC 330k NC 1000p 1 Q61 KRC404RTK 470k IC35 PST9140NR OVER VOLTAGE DETECTION 1000p C55 7.9V 1000p 15k C272 1 5M LIMITTER R274 VOLTAGE REGULATOR D31 REVERSE CONNECTION PROTECTION VOLTAGE REGULATOR IC33 NJM78L05UA 5M 3 2 15k 4.7k 4.9V C52 OUT IN COM 0.01u C42 22u10 C43 0 R254 1.5k R272 1 1k D251 MA742 IC32 NJM78L05UA 5C 1000p C35 Q32 2SK1824 5C R:4.9V 4.7k C36 1000p R31 1000p DC SWITCH 0.1u C53 2 R32 R:12.8V 1 220 OUT IN COM 0.1u 0.1u C40 3 22u 10 C38 22u10 C44 R33 KEC SB 8C IC31 KIA7808AF C39 R310 0.022u 1k C48 DC SWITCH B 1,1A VOLTAGE REGULATOR R:7.9V C251 R253 1u 3300p R273 560 C271 R271 R34 Q33 2SA1745(6,7) 8R 4.7k 4.7u6.3 R275 3 C37 D32 1812L110PR B 7 1 1000p 8C C253 4.7u6.3 C270 C263 5.6k R312 W/NO(EVOL2) 47k 91k R263 R266 C307 R251 8 0.033u 0.1u 1.8k 9 INT(CPU18) RESET(CPU10) X57-691 3/3 4 1000p 6 SQIN(CPU93) SBC(CPU82) 1/2Vcc 44 5 KEC 8RC(CPU76) 5C 5.6k KEC R:13.5V T:13.0V 47k R:7.9V 47k 10 RX R265 6 Q255 KRC102S AF MUTE D32 CURRENT PROTECTION KEC R35 C41 GND 18k R262 Q34 KRC102S 5 120k R261 DC SWITCH 1M 0.039u 0.01u 0.01u C260 220k C261 0.01u C259 R260 0.1u C266 R:2.7V 0 5.6k 11 0.033u 1.5k R37 R256 12 + - BUFFER AMP 8TC(CPU77) 13 3.3V C264 Q35 KTA1664(Y) 8T R36 Q36 KRC102S 14 4 V+ T:7.9V Q35,36 DC SWITCH Q33,34 3 7 3.3V AF MUTE 8R 1/2Vcc 120k Q251 2SC4617(S) Q254 DTC363EU 4.7k 0.018u + - - + R264 0.22u SQL AMP C256 - + 1000p 1 2 C274 12k Q301 2SC2412K R257 2.7k IC251 NJM2902V 12k 7 AFV 33k 0.01u C257 R258 R259 8 R:1.0V C258 AUDIO FILTER 4.7k R305 1000p RSSI(CPU92) 7.9V 3.3k R304 * C304 C306 11 C301 C326 15u6.3 L301 L34-4554-05 R:1.4V 12 R301 QUCO 270k 13 5.6k 10 R278 68k R279 SPM(CPU51) 1u RSSI 680 18k FLAMPI PH_S 22k R315 DEC2 R255 9 8200p 8 2.2k R277 1u AMPSW(CPU52) 39p 0.1u R314 R306 14 C254 C312 15 DEC1 FLAMPO 4700p R303 7 SQLIN C255 0.1u SCAN IF_IN 470k C252 C311 16 VCC C303 5 6 0.01u C313 17 SCAN 9 3.1V 18 4.7k MIX_O C273 19 R302 Hy_C 4.7k NC AFO(EVOL11) 20 4.7u6.3 C302 GND 10 100k 1000p 0.1u RFIN OSC(E) R252 4 OSC(B) 0.01u R325 0 R324 C315 330k IC301 TK14489V 3 7.9V C308 R308 FM DEMODULATION * C305 50,4MHz 56p 0.022u AUDIO AMP R313 8TC 100p 2 C314 2 IC252 LA4600 D301 MA742 R:4.6V C309 330n C322 R309 C319 1 C262 3 8R 8C DETECTION L302 C265 1000p 71 E P Q R S T SCHEMATIC DIAGRAM DISPLAY UNIT (X54-3430-20) TK-7100 1 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 COM3 COM2 COM1 COM0 10 D27 DA221 100 C6 SURGE ABSORPTION R34 CM HOOK MIC ME PTT GND SB MBL R37 8 7 6 5 4 3 2 1 0.01u J1 2 1000p 1000p C33 1000p C32 C31 CP1 R90-0724-05 CN1 GND PTT 1k 25 R4 4.9V 26 1k KMI4 SEG21 R6 12 COM2 27 39 SEG22 1k 28 R5 SEG23 KMO1 29 38 11 SEG24 1k 30 R7 SEG25 KMI3 SEG26 37 10 SEG27 1k 31 R9 32 KMI1 33 1k CM 9 SEG28 R8 8 34 KMI2 36 HOOK 7 SEG29 ME 6 35 5 POWER SWITCH SEG30 POWER COM0 MIC 4 C4 3 COM1 2 100p 1 24 SEG20 COM3 SEG19 VDD SEG18 VLCD SEG17 40 41 13 KMO2 14 SB 42 15 5C 43 16 CE 44 17 CL 45 18 DI VLCD1 VLCD2 KMI1 KMI2 KMI3 SEG15 IC2 LC75834W VSS KMI4 SEG16 LCD CONTROLLER SEG14 OSC SEG13 INH SEG12 CE SEG11 CL SEG10 DI SEG9 46 VOL UP 21 20 3 19 18 17 16 15 14 13 SEG8 SEG7 SEG6 22 12 KMO2 11 10 9 SEG5 SEG4 SEG2 SEG3 8 7 SEG1 6 5 MBL 4 MON SCN 3 DIM KMO1 SEG0 48 NC VOL DN CH UP 2 CH DN 1 C28 1000p C27 1000p 47 23 DC SWITCH L1 47k C19 680p R25 MA2S111 10k R24 10k 470k D17 10k 100p R23 R40 47k Q11 Q11 4 DIMMER FUNCTION SWITCH 4.7V 12.7V 1u C18 C15 R22 100p C16 0.01u C30 4.9V R21 Q10 KEY BACKLIT SWITCH D2 B30-2205-05 R10 C23 D3 B30-2205-05 1000p R11 2.7k 39 R39 39 Q10 KRA225S 0.125V D18 D2-4 KEY & LCD BACKLIT Q6 KRC102S HSB123 D20 D21 D22 B30-2205-05 B30-2205-05 B30-2205-05 B30-2205-05 D23 D24 D25 D26 B30-2205-05 B30-2205-05 B30-2205-05 B30-2205-05 D31 D30 D29 D28 B30-2205-05 B30-2205-05 B30-2205-05 B30-2205-05 12.0V 2.7k R26 D5 B30-2205-05 Q9 2SB1132(Q,R) 56 D19 3.9k D4 B30-2205-05 R33 13.5V BACKLIT C22 KEY 8.9V 12.7V 1000p 0.01u 13.5V C24 1000p C25 R38 LCD ILLUMINATION RN47A4 R36 56 Q9 LCD BACKLIT SWITCH D19-26,28-31 KEY & LCD BACKLIT DC CONTROLLER 4.9V 5 DC SWITCH Note : The components marked with a dot (•) are parts of layer 1. 6 7 45 X54-343 1/1 TX-RX UNIT (X57-6910-XX) DISPLAY UNIT (X54-3430-20) R372 R374 47 220k 180k -21 M2 136-162MHz 100n 68n 1k 56 120k 120k X57-6910-XX R378 R410 R423 -20 K,M 146-174MHz 0 8.2k 220 NO -21 M2 136-162MHz 10 10k 330 B57331V2104J TH351 C6 0.01u DA221 D27 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 COM3 COM2 COM1 COM0 10 15p 9.5T R37 C610 0.5p 2p C611 * C607 L605 C615 27p * C605 0.5p C608 C606 * D604 * D603 9.5T * C601 L509 150 L601 5T 0.01u C558 0.01u R526 C556 * C518 * C517 47u25 1000p 1k 37 KMI3 R7 1k 38 11 KMO1 R5 1k 39 KMI4 7 12 KMI4 R6 1k 6 13 R4 1k 86 KMO2 KMO2 COM2 4.9V 14 5 15 5C 43 3 16 CE 44 SEG17 CL 2 17 CL 45 DI 1 18 DI KMI1 KMI2 KMI3 SEG15 IC2 LC75834W SEG14 OSC SEG13 INH SEG12 CE SEG11 CL SEG10 DI SEG9 46 VOL UP 23 22 21 20 19 18 17 16 15 14 SEG8 13 12 11 KMO2 SEG7 SEG6 10 9 SEG5 SEG4 SEG2 SEG3 8 7 6 MBL SEG1 5 MON 4 1 SCN SEG0 48 KMO1 3 VOL DN NC CH UP CH DN DIM C28 C27 1000p 47 1000p C10 KMI4 69 SEG16 LCD CONTROLLER VSS 8R 8C 8R 25 VLCD 42 SB 4 71 26 SEG18 41 CE 70 27 VDD VLCD2 R322 SQIN(CPU93) 1/2Vcc 0 RESET(CPU10) 1 R39 5 C49 220p C28 0.01u 0.01u 2 R40 2 VEE1 D61 R61 02DZ18(X,Y) OVER VOLTAGE DETECTION 470 3 4 C61 VEE2 VOLTAGE DETECTOR INT SBC(CPU82) 1/2Vcc INT(CPU18) RESET(CPU10) 1 2 3 OUT R41 15k IC34 PST9140NR 5.6V VCC 390k NC 470k IC35 PST9140NR OVER VOLTAGE DETECTION Q61 KRC404RTK 100p C19 680p R25 MA2S111 R24 470k D17 1u C18 0.01u C15 B 1000p 470p C30 C29 220p 220p C26 C27 ZSH5MA27 1000p C33 D31 330u25 C34 3 OUT IN COM 10u6.3 C50 VOLTAGE REGULATOR 330k 7.9V Q10 KEY BACKLIT SWITCH D2 B30-2205-05 D3 B30-2205-05 R11 2.7k Q6 KRC102S NC 5 VCC VEE1 VEE2 4 OUT VOLTAGE DETECTOR RESET E 39 R39 39 R38 D21 D22 B30-2205-05 B30-2205-05 B30-2205-05 Q10 KRA225S D23 D24 D25 D26 B30-2205-05 B30-2205-05 B30-2205-05 B30-2205-05 D31 D30 D29 D28 B30-2205-05 B30-2205-05 B30-2205-05 B30-2205-05 12.0V 2.7k R26 D5 B30-2205-05 1000p D20 B30-2205-05 Q9 2SB1132(Q,R) 56 R10 D19 3.9k D4 B30-2205-05 R33 13.5V BACKLIT C22 KEY 8.9V 12.7V 1000p 0.01u 1000p C25 1000p BSB 4.7k 1 C52 C42 0.01u 22u10 C43 680 5M 3 2 VOLTAGE REGULATOR IC33 NJM78L05UA R62 LIMITTER 15k C272 3300p R273 4.9V D31 REVERSE CONNECTION PROTECTION 5M 1k D251 MA742 OUT IN COM 1000p Q32 2SK1824 1000p C51 1u 39p C254 0 R254 1.5k 1 100p C16 470u16 0 C30 C282 C283 47u16 C280 C281 4.7u16 C279 C36 C35 220 DC SWITCH 0.1u 2 R32 R:12.8V 1 C39 0.1u C40 OUT IN COM IC32 NJM78L05UA 5C 12.7V DC SWITCH 1000p R31 1000p 8C IC31 KIA7808AF Q11 DIMMER FUNCTION SWITCH 13.5V KEY & LCD BACKLIT R:13.5V Q31 KTA1046(Y) SB 47k Q11 4.7V 1000p 5C R:4.9V KEC INT(CPU18) RESET(CPU10) BSB SB 8T 22u 10 1,1A R40 R36 56 CN5 DC SWITCH C38 22u10 C44 C41 22u 10 1M R257 KEC 10k LCD ILLUMINATION B 3 10k 4.9V R:13.5V T:13.0V VOLTAGE REGULATOR R33 10k C37 D32 1812L110PR R:7.9V 4.7k R23 RN47A4 1000p 0.1u C278 5C 1000p C277 1u C48 C45 1k R310 0.022u C307 5.6k R255 8200p C255 R34 Q33 2SA1745(6,7) 8R R22 J1 390 R280 1u C276 1000p SQIN(CPU93) R281 47k R276 -t W/NO(EVOL2) 22k C275 KEC R35 C251 R253 1u 4.9V R21 D2-4 8C C253 DC SWITCH L1 1 C24 C310 2 KEC 4.7u6.3 R275 SQIN(CPU93) SBC(CPU82) INT(CPU18) RESET(CPU10) 3 C23 KEC B INT(CPU18) 4 Q255 KRC102S AF MUTE D32 CURRENT PROTECTION 47k R:7.9V 8RC(CPU76) 5C 5.6k 5 0.33u 33k R311 47k TH301 R312 1.8k 4.7k R305 4700p R303 C303 47k 0.033u R265 6 1000p 100k 3.3k 330k C308 R304 * C304 4.7k 33k C301 R251 8 R272 3.3V 1.5k 47k R274 C261 11 470k C252 C260 0.01u BUFFER AMP R:2.7V R267 SQIN(CPU93) SBC(CPU82) 1/2Vcc Q34 KRC102S RX C264 Scrambler IGNITION SBC(CPU82) 1000p C262 Q252 2SK1824 AF MUTE DC SWITCH 5.6k 9 4.7u6.3 C267 R:0V B 4.7k R256 13 1/2Vcc 120k Q251 2SC4617(S) 0 6 560 1k Q35 KTA1664(Y) 8T R37 14 3.3V R264 Q253 2SK1824 8TC(CPU77) 10 C271 AFM(CPU50) DTMI(EVOL16) R71 1M GND V+ C270 AF MUTE R268 0.1u 3900p IC66 AT24C64A10SI18 C66 1000p AF MUTE T:7.9V Q35,36 DC SWITCH Q33,34 18k 0.1u 4.7k Q301 2SC2412K 5 7 C263 C268 82k 47k 4.9V Q254 DTC363EU Q36 KRC102S 0.033u R269 R66 R261 R67 47k 5 R260 6 C265 SDA 47k SCL GND 1u R249 A2 2.7k 47k WP C269 R250 A1 R270 0.22u 8R 12 0.1u 7 C250 R70 47k VCC 12k 0.018u + - 5C 8 A0 68k R279 SPM(CPU51) C256 3 4 1u R36 2.7k IC251 NJM2902V - + 8C 0.47u NC R68 26 1k R69 27 1k 7.9V C274 SQL AMP 1000p R301 0.01u 2 7 R:1.0V 0.01u R325 1 12k 28 2 C326 R259 C257 0.039u 30 29 220k 1k 1k C259 R106 R105 8 AFV R258 AUDIO FILTER R278 C306 11 C258 0.01u R277 AMPSW(CPU52) R:1.4V 12 RSSI(CPU92) AFI(EVOL12) 29 270k 13 R252 0 R324 C314 0.01u C313 15u6.3 L301 L34-4554-05 5M 30 AFO 0.01u 47k RSSI QUCO R262 47k R107 PH_S 10 R306 14 FLAMPI R302 18k DEC2 4.7k R315 SQLIN DEC1 FLAMPO 4.7u6.3 C302 9 IF_IN 15 1000p 2.2k 16 120k R108 31 R309 R314 SCAN 17 91k 32 R308 50,4MHz 56p C322 L303 330n C323 270p 8 SCAN VCC 9 3.1V 18 4.7k C317 7 0.1u 5M R72 KEC 0.1u C312 MIX_O C273 19 Hy_C NC AFO(EVOL11) 1000p 18p C311 R263 33 5 GND W/NI(EVOL1) R110 47k R109 1.5k 0.1u OSC(E) 10 100k 20 0.1u 35 34 4 6 36 35 1 C152 1800p 4.7k 1k R111 C315 22k R316 7.9V RFIN * C305 0.01u C324 R317 10k 10k R319 SPM R318 10k R320 37 36 3 OSC(B) R271 17 Q86 2SK1824 22k RXD TXD 25 NC NC 24 23 UL 22 38 IC301 TK14489V 5.6k BEAT SHIFT 0.1u R321 47k FM DEMODULATION 2 W:0V N:4.9V R112 0.022u AUDIO AMP R313 8TC C309 1 NARROW IC252 LA4600 DETECTION D301 R:4.6V MA742 100p R266 C87 43 42 C319 330n 0.1u X86 L302 C266 R86 0 100 WIDE CF302 L72-0999-05 45 10k 1k 0.1u R114 C316 43 46 C318 52 53 51 47k R73 18p SEG19 VLCD1 SB 24 SEG20 COM3 40 100 SB SEG21 R9 10 8 99 MIC 1000p C33 KMI1 9 SEG22 9 KMI3 KMO1 84 28 10 1k SEG23 KMI1 R8 29 CM SEG24 8 30 11 SEG25 CM SEG26 3.3k SEG27 R4 78 2 10k T-Hi:4.5V Lo:2.6V 31 KMI2 32 7 33 12 SEG28 HOOK KMI2 83 34 ME 6 SEG29 5 13 C4 4 14 35 36 1k SEG30 0 R3 36 15 HOOK POWER SWITCH COM0 MIC PTT POWER COM1 3 R5 22k 1000p C32 C31 16 100p D1 DA221 D2 DA221 22k D3 DA221 C616 1000p R601 22k 1000p R602 C560 1000p 1k R606 MIC 5C R533 3.9k R530 C617 0.1u C559 330k R527 47k 0 2 17 R528 1SS355 PC D609 47k C350 C389 GND 1 17 POWER 1000p 1000p C387 470p R349 100k R376 R375 C383 1000p 1000p C376 100k 100k R368 1000p C375 CN1 18 PTT 1000p R361 470 0 R38 R355 33n R2 330k L418 4.7u 5 VEE D608 1SS355 TEMPERATURE COMPENSATION 100 C54 L415 K,M 146-174MHz X57-6910-XX 47k CN1 R1 0.1u C53 R:1.2mV -20 4 6 0.1u 270n + - 1000p C55 68n 3 POWER 35 C56 4.7u 270n 10 R605 1000p 39n 270n R529 0 - + 7 85 8RC(CPU76) SMP(CPU51) AMPSW(CPU52) 3 27u 270n R522 T-Hi:9.0V Lo:3.6V 8 VCC MIC PC/TV W/NO(EVOL2) 7 27u 270n TV 8RC(CPU76) SMP(CPU51) AMPSW(CPU52) 9 27u 136-162MHz 1k R113 8 27u M2 R115 44 47 5M K,M 146-174MHz C90 45 1 -20 -21 Q87 2SK1824 1k 100k 39n L414 R379 100k 8RC(CPU76) SMP(CPU51) AMPSW(CPU52) IF SWITCH D302 DAN222 IF SWITCH D303 DAN222 48 Q71 KRC414RTK C72 270n L413 10k 47k 270n L412 R81 67n L411 R82 67n L410 R116 CF301 L72-0993-05 RSSI(CPU92) R75 1k BEAT SHIFT 5M 67n L409 R152 IGN(CPU72) 27n 27u 46 49 EEPROM 6p 27u L408 C88 50n L407 1k 136-162MHz 50n L406 6p M2 X57-6910-XX 50n L356 R87 -21 K,M 146-174MHz L355 1k RSSI(CPU92) C89 -20 L354 1/2Vcc X57-6920-XX R151 UL(CPU21) DTMI(EVOL16) BATT DETECT R117 4 C151 C78 1000p EVLLD(CPU8) XB15A709 47 3 TX/RX(CPU20) 5M NO 1k 1k 5M CNVSS 0.1u C82 1p R77 130k (D) NC EEPWP 21 NC 20 19 18 INT POWER TX/RX EEPSCK DTMSTD GND VCC XIN VSS XOUT RESET BSHIFT CNVSS EVLLD 9 8 KMO2 7 KMO1 EEPSDT 1000p 27p SB DT NC QT/DQT(CPU1) 18k (D) NO R76 D604 XB15A709 AMPSW FNC1 PLLE(CPU3) 1000p D603 2p CK FNC2 AVCC 0 C83 136-162MHz C607 22p 54 55 NC 56 NC DST1 VREF 5M M2 C605 100k R365 0 R120 57 58 DST2 59 60 VCC DST3 62 61 NC NC VSS 63 NARROW 64 65 WIDE 66 NC NC CLKFLS 5M -21 K,M 146-174MHz C77 X57-6910-XX CP1 R90-0724-05 69 67 68 69 CL NC CE 70 72 71 DI IGN BSYFLS NC 17 22k 73 AVSS 16 10k MICMT1 TXD 15 R227 74 SQIN 14 R228 MICEM RXD GND 100 PTT RSSI 6 1k 1k BATT NC R130 R131 HOOK NC 100 99 NC TEMP1 5 97 NC TEMP2 4 96 1k R118 39 IC101 30622MAA-B86GP SIGNAL PLLE 180k 47k R603 1000p C104 95 0.1u 8.2k 100k C98 1000p 12k R93 TH98 -t 100k C97 -t R94 10u6.3 82k TH97 94 0 MICMT2 75 SBC(CPU82) IGN(CPU72) UL(CPU21) TX/RX (CPU20) EVLLD(CPU8) MOD DTMI(EVOL16) PLLE(CPU3) DTMO(EVOL15) PC/TV MODO(EVOL10) C218 R218 150k R225 R226 100k R129 R119 48 40 R78 -20 330n R:7.5V EMPFLS R74 18p 93 49 47k 12p 10p L304 220k NC CPU PWRPRCT 5M 8p 18p 27k AFO(EVOL11) 8TC(CPU77) W:4.9V N:0V 50 1k 9p NO R323 NC KMI4 1000p 7p 12p 92 98 99 MOD BUFFA 91 KMI3 R104 10p 6p 136-162MHz R350 AFO(EVOL11) 8TC(CPU77) 41 1k 7p M2 90 NC 47k K,M 146-174MHz -21 89 1k FNC3 KMI1 R103 -20 1k KMI2 R102 C601 R91 R92 CEFLS 13 C518 1000p FNC4 SBC 12 C517 88 4.9V 8 1/2Vcc 87 FNC5 NC 11 C516 86 NC 10 C471 1k FNC7 47k C440 85 NC R101 X57-6910-XX 1k AFM FNC8 FNC6 3 5p R:2.4V R532 Q354 2SK1824 43n L357 * C388 * R378 AFO(EVOL11) 8TC(CPU77) Q302 2SC4617(S) BUFFER AMP WIDE(CPU65) NARROW(CPU64) CM 2 33p 84 8TC 1 2p 9 C225 4p 83 1k L101 5M 10 1u16 12p 11 4700p 6p GND 6 C226 136-162MHz 680k M2 1k R126 R128 86 3.42V 10u6.3 -21 8C V+ 5 7 C227 10p 12 0.01u 470p 4.7u6.3 C228 C435 1p 120k R229 C434 8p 68k R230 C429 27p 0.1u C427 4p C229 C426 K,M 146-174MHz X57-6910-XX 4 8C AGC R231 C388 -20 OR GATE R125 R127 85 + - - + 3 C230 27p 13 2 1000p 24p NO 1000p 4p 0.5p C232 4p 150p 4.7u6.3 100p 390p C231 330p 390p 136-162MHz C233 330p M2 9.1k K,M 146-174MHz -21 14 1 R219 220k 1/2Vcc 6.8k -20 820 R232 C386 R233 C373 2.2u10 C369 C204 C367 MODI(EVOL9) IC203 NJM2902V R217 100 C305 DC AMP BUFFER AMP SUM AMP 83 84 C103 C217 0.1u R206 C304 PC/TVO(EVOL3) V+ 150p C214 270k 68k 10u6.3 C205 81 82 8 7 R216 R214 68k R205 X57-6910-XX 47k 8RC QT/DQT DTMF/MSK 1 2 4 820p C211 R213 3 6 C215 0.1u 3300p R215 8.0V D202 1SS372 D201 DAN222 80 IC202 NJM2904V C213 1000p C203 0.027u 18k 470p C206 C23 470p 470p C21 C22 470p 470p C19 C20 470p 470p 470p C16 C17 C18 470p 470p C15 C14 C13 470p 8C AF AMP Q201 2SC4919 R204 11 8C C207 5C 5 1 R224 750k 8C IC201 NJM2100V MIC AMP R207 1k 15k C220 9 4.7u6.3 R221 8 10 5C MIC AMP HPF 2.4V 7 R124 5M 330k R220 V+ 8 5 RXAFI 6 9 7 ALTI + - 8 78 79 SPLATTER FILTER 4 RXAFO 77 78 - + EMGMIC 7 IDC 3 6 3 2 TXAFO 82k 0.022u TXAFI 5 0.01u 4 C208 DETO R212 82k 1.5k 15k 3 R211 240k C212 4.9V 5C 1 C576 R531 HVC350B D354 22p * C386 10p TC352 6P TC351 C382 * L356 HVC350B 2 R:0.6V 1000p 76 + - DATAI C101 18k - + IGN 0.1u MICMT1(CPU73) MICEM(CPU74) R210 0.1u R209 R208 2 R123 0 R:5.0V 0 1k 1k C102 LOCK:5.0V CN3 1 AFI(EVOL12) 1200p 47 49 5M D607 MA742 5M R122 R165 R166 1000p 5.0V C161 5C 1k C210 0.1u FNC8 70 71 AFI 12 AFI(EVOL12) 1k R222 SMP(CPU51) AMPSW(CPU52) CK(CPU54) R164 0.1u 12 48 C221 FNC7 46 100k FNC6 11 4.7k C201 FNC5 10 5C R203 9 MIC MUTE Q202 2SJ243 R223 45 DT(CPU53) AFO(EVOL11) 30 43 1000p FNC4 C202 FNC3 8 100 D1-3 1000p 13 IN IC161 M62363FP + - FNC2 7 SURGE ABSORPTION R34 CM HOOK MIC ME PTT GND SB MBL SURGE ABSORPTION DIGITAL POTENTIOMETER AFO MODO 11 8RC(CPU76) 29 6 D606,607 APC VOLTAGE DETECT 5C AFO(EVOL11) 47k OUT DTMO 14 15 16 17 DO DTMI 10 VDFref DAT CLK MODI 9 18 7 LD VDD 6 8 GND RESET 19 20 21 BLI PC/TVI 5 22 23 BLO FRQO W/NO PC/TVO 4 3 2 W/NI 1 0 Scrambler FRQI W/NO(EVOL2) W/NI(EVOL1) 24 1.2k Q1 2SK1824 R202 D11 DA221 D9 DA221 D7 DA221 FNC1 8 7 6 5 4 3 2 1 47k 1.5k R162 4.7u6.3 R161 C163 1000p C162 680 L201 R201 D10 DA221 D8 DA221 D6 DA221 D4 DA221 TX AF D5 DA221 5 220p C574 8T 1000p 1p D353 R373 680k C379 1000p + - 2 4 IC501 TA75W01FU 1 MIC PC/TV W/NO(EVOL2) MIC PC/TV W/NO(EVOL2) 8TC(CPU77) SB 3 D603,604 ANT SW J1 5T 5C - + 1 1000p W/NI(EVOL1) R163 CN2 C370 W/NI(EVOL1) 0.1u 1000p C546 B 8R 1000p C378 * R374 C377 R:1.6V D353,354,355 RF BPF TUNING C384 - + 5M 0.1u C366 C164 10u6.3 W/NO(EVOL2) PC/TV W/NO(EVOL2) 5T D606 MA742 C380 TV 5C 1000p R800 R92-1061-05 T:7.9V 470k R371 * R372 G1 R370 22p S R:0.9V HVC350B C374 * C373 1000p D352 470 * L355 47 C372 R366 2p 0 * L354 G2 D R369 R367 * C369 HVC350B D351 C368 22p 150k R363 Q353 3SK255 R:7.3V C371 8R PLLE(CPU3) D4-11 SURGE ABSORPTION C603 7p L604 T:0.9V APC CONTROLLER MOD TX/RX(CPU20) MIC C612 4p L603 VOLTAGE PROTECTION 1000p D351,352 150 C364 1000p 8R 470k R362 1000p 8R 470k 1000p R360 220k C361 R359 0.01u CN303 C362 1000p C363 CN302 RF AMP RF BPF TUNING * C367 R364 0 8p CN301 R:3.6V R:1.9V G1 R:0.4V S 8R D502 TEMPERATURE COMPENSATION CN304 C359 * R361 820n L351 560n 47 R358 0.01u C358 1000p C357 Q352 3SK255 G2 D L352 * R355 Q351 2SC5108(Y) IF AMP MIXER R:7.0V UL(CPU21) DT(CPU53) CK(CPU54) MIC C604 ANT SW D602 MA4PH633 L503 2.5T 1000p C557 47 1k 100 C545 R519 8.2k R520 1u16 D503 C524 T:12.9V 1000p R521 1000p C522 R518 * C516 02DZ5.1(Y) C525 220 R517 22 220 R516 R515 L502 2.2k 33 1000p CN501 1000p R514 C514 10 C512 D502 DA221 1000p C511 8T 1000p C513 R511 47 R512 2.2k 33 8p 68n R508 C510 L501 1000p R509 1000p 10 C507 CN502 C505 1000p C501 1000p 1.5k CN503 56n T:0.6V R510 68n R513 27p C506 10k R507 R505 2.2k 1000p R506 270 D501 1SS355 C504 270 R504 1k R502 R501 C471 * 220p L422 C515 15p T:0.7V TEMPERATURE COMPENSATION 8R C360 1k R356 -t 15p 470 C355 330 7.9V 47k 5C 1000p C468 C467 1000p C463 1000p 8C 8C R354 100k R351 R353 33p 100 C451 C351 0.01u R352 RIPPLE FILTER 470p 470p 7.9V 8C TP * TH351 XF351 L71-0591-05 49.95M R:0.8V R:4.6V MA2S111 C449 R433 Q440 2SC4617(S) C450 22u10 * L415 7.0V VHF RA30H1317M-31 Q502 2SC3357 C509 IC502 POWER MODULE T:6.0V 8T R:3.2V 8CL RIPPLE FILTER 8CL 22p 100 100 C464 R442 DIVIDER DRIVE1 T:1.2V R:4.9V T:0V T/R SW 0.5p C465 10p R441 C462 1k L417 470p C441 D409 DAN235E R444 150n L420 1000p 47k R439 22k R440 100 C461 R438 1k 0.8V 3p 0 C455 L419 5 100p 100p 2.2k 18p C503 R503 18 1000p R443 C458 1000p IC402 UPB1509GV R434 220p 6 C502 C466 T:6.7V PRE DRIVE AMP Q501 2SC3357 T:1.0V RF SWITCH 4.8V L421 100n SW1 GND C460 100n SW2 C459 7.2V Q411 2SC4649(N,P) 1.2V 7 R437 C457 IN 220p C453 1000p * L418 R436 120k C452 4 OUT 1k 4.7k D408 2p R435 3 IN RF AMP R432 220 R431 100k C448 * C440 * L414 C437 470p C438 0.5p 2p 100 470p * L410 * C431 5p * C429 * L409 C428 470p * C427 C436 10p D407 TX VCO 0.7V Q408 KRX102U 470p C444 6p 8 VCC2 VCC1 C456 2 C353 8C MA360 * C435 * L412 TC402 D405 C442 470p C421 0.5p D407 MODULATION 47k R425 C454 T:1.1V R424 0.1u35 220k R417 MA2S304 R428 R426 47k Q406 2SK508NV(K52) * C434 * L413 L416 8C 10p * L407 D403 2.7k C425 R420 1u16 0.047u35 C423 C424 T:6.4V D406 MA2S304 0.7V 470 R416 0.01u 0.1u C413 C414 C439 6p TX VCO * L411 Q404 2SC4649(N,P) 100 1 C432 Q407 2SJ243 T/R SW R430 D405,406 100k 0 100 R427 R415 R429 6.2V BUFFER AMP Q410 2SC5108(Y) R:0.8V 5p Q405 2SK508NV(K52) * L408 1.5k 10u6.3 C418 1000p MA2S304 R422 1k 10k C417 1k L405 R421 RF AMP 6.9V 10 9 8 7 D401 L404 100k C410 10u6.3 0.1u R409 MA2S111 R408 10 22p C408 R407 C406 1000p C409 RIPPLE FILTER R419 470p R413 11 13 14 15 16 17 12 NC3 CLK FIN PLL SYNTHESIZER MA2S304 CV 0.1u 10u6.3 R418 IC401 MB15A02 NC2 LD GND DATA LE FC PLL IC C411 C412 4.8V 1.5k MOD FROO(EVOL23) 6 5 4 3 2 1 L403 10u CK(CPU54) DT(CPU53) PLLE(CPU3) DO NC4 VCC 19 18 P NC5 FOUT VP L77-1868-15 OSCIN XOUT OSCOUT 20 R 16.8MHz GND L401 L92-0443-05 C404 5C 10k 0 10k R405 R404 15u6.3 VC R412 4.9V KDC NC1 X401 C422 TCXO 1.6V 5.6k Q402 2SA1832(GR) Q403 2SC4738(GR) RX VCO R:6.5V * C426 D404 CV 1000p C416 * R410 HZU5ALL 10k 100p 100p C403 C401 100p C402 D402 470 1000p R411 VOTAGE DROPPED 1k R401 * L406 R414 TC401 Q402,403 CHARGE PUMP 1k 1k R403 R402 C430 R423 D403,404 RX VCO Q9 0.125V D18 HSB123 DC CONTROLLER LCD BACKLIT SWITCH D19-26,28-31 KEY & LCD BACKLIT TK-7100 BLOCK DIAGRAM TX-RX UNIT X57-691*-** DISPLAY UNIT X54-3430-20 MIC MBL SB RF SB FNC1~FNC8 POWER Q404 2SC4649(N,P) 8C Q4 2SK508 Q402 R CHARGE 2SA1832(GR) VC PUMP LOOP CV Q407 FILTER 2SJ243 8C IC401 MB15A02 PTT(TXD) ME MIC HOOK(RXD) CM VOL UP VOL DN MON SCN KMI1 KMI2 CH UP CH DN KMO1 KMO2 KMI3 COM0~3 PLLE DT CK LD LCD DRIVER SEG0~30 CE CL DI PLL IC 16.8MHz 5C 5C CHARGE Q403 PUMP 2SC4738(GR) 16.8MHz 8C D19~26,28~31 B30-2205-05 D18 HSB123 Q11 Q9 2SB1132(Q,R) RN47A4 SB SW LCD BACK LIGHT GND PTT MIC POWER ME HOOK KMI2 CM KMI1 KMI3 KMO1 KMI4 KMO2 SB 5C CE CL DI SQIN TC Q1 2SK1824 IC201 NJM2100V IC202 NJM2904V IC203 NJM2902V (1/4) MIC MUTE MIC/IDC SPLATTER FILTER SUM Q10 KRA225S Q201 2SC4919 D/A CONV D201 DAN222 D202 1SS372 OVER VOLTAGE DET SW DT CK CL CE DI KMO1 KMO2 Q61 KRC404RTK SW Q71 KRC414RTK 46 DTMF NARROW WIDE IGN Q6 KRC102S BUFF QT/DQT DTMF KEY MBL D/A CONV IC161 M62363FP(6/8) AGC DET AGC SW SW IC161 IC203 M62363FP NJM2902 (3/8) (3/4) MICMT B D2~5 B30-2205-05 VCO M SW DIM LIPPLE 8CL FILTER IC161 M62363FP(8/8) INH MBL DIM T VC Q440 2SC4617(S) D/A CONV GND ALTI DETO2 DATAI 5C FNC1(TXD) FNC3(RESET) FNC2(RXD) S TCXOMOD TCXO X401 KMI4 IC2 LC75834W LCD IGN DATAI DETO TXAFI TXAFO EMGMIC RXAFO ALTI RXAFI 5C 8C PTT(TXD) HOOK(RXD) POWER CM KMI1 KMI2 KMI3 KMI4 INT RESET SBC 8TC 8RC PLL ELV BSH TX/ AFM SPM AM MIC MIC MIC TK-7100 BLOCK DIAGRAM IC502 : RA30H1317M-31 POWER MODULE Q405 2SK508NV(K52) Q410 2SC5108(Y) IC402 UPB1509GV Q411 2SC4649 (N,P) RX VCO BUFF DIVIDER RF 8CL 5C 8C ) CV Q408 KRX102U Q407 2SJ243 SW SW TXRX L 16.8MHz Q406 2SK508NV(K52) Q301 2SC2412K DET NOISE PRE DRIVE AMP DRIVE AMP 8T 8T T/R SW D409 DAN235E D602 MA4PH633 B ANT SW D606 MA742 IF DEMODULATOR Q352 3SK255 Q351 2SC5108(Y) IF MIX MCF XF351 49.95MHz 8R IC161 M62363FP (7/8) D303 DAN222 CF301 (WIDE) D302 DAN222 SW 450kHz SW D/A CONV D607 MA742 POW. DET POW. DET IC501 BUFFER TA75W01FU (1/2) Q353 3SK255 BPF IC501 TA75W01FU (2/2) APC CONTROL PC BPF RF 8T TCXOMOD VCOMOD ANT LPF 50.4MHz 8C BUFF Q502 2SC3357 TRIPLER IC301 D/A CONV D301 MA742 IC203 P NJM2902V (3/4) Q501 2SC3357 Vg IC161 M62363FP (1/8) VCOMOD SQIN 8R Q302 2SC4617(S) ) TX VCO Vg 8T 8R 8R D351,352 HVC350B RF BPF TUNE D353,354 HVC350B RF BPF TUNE IC161 M62363FP(3/8) D/A CONV SW 8T Q354 2SK1824 CF302 (NARROW) NARROW WIDE Q251 IC251 NJM2902V 2SC4617(S) AF FILTER DTMF/BEEP IC161 M62363FP Q252,253 (4/8) 2SK1824 HPF D/A CONV SW SP IC252 LA4600 Q254 DTC363EU AF PA SW 6/8) FNC1 FNC3 FNC5 FNC7 DTMF FNC2 FNC4 FNC6 FNC8 5M EEPROM IC66 AT24C64N10SI18 AFM SPM EEPWP EEPCK EEPDT 8C DQT MF ROW E O1 O2 SBC 8TC 8RC TEMP1 TEMP2 PLLE ELVLLD BSHIFT TX/RX 8T RSSI CPU AFM SPM AMPSW MICEM MICMT1 MICMT2 SQIN IGN BATT SIGNAL TXD) K(RXD) WER Q86 2SK1824 BSHIFT ET SW X86 SW BATT Q31 IC31 KIA7808AF KTA1046(Y) AVR 8V Q36 KRC102S 8TC IC101 30622MAA-B86GP PWRPRCT 2 3 4 Q35 KTA1664(Y) SBC SW 5M SW Q34 KRC102S 8RC SW 5C AVR 5V E AVR IC35 PST9140NR Q32 2SK1824 OVER VOLTAGE DET INT INT IC34 PST9140NR Q87 2SK1824 SW +B IC33 NJM78L05UA SB SW EXT. SP AMPSW SW Q33 2SA1745(6,7) 8R SW Q255 KRC102S RESET RESET 5M IC32 NJM78L05UA 47 TK-7100 LEVEL DIAGRAM Receiver Section 450kHz 49.95MHz Center Frequency W : –77.5dBm N : –74.0dBm W : –123.5dBm N : –123.0dBm W : –119.0dBm N : –118.5dBm W : –104.5dBm N : –103.5dBm W : –104.0dBm N : –103.5dBm Q353 ANT G2 BPF G1 W : –112.0dBm N : –111.5dBm Q352 D BPF S IC301 XF1 G2 D G1 S CF1 /CF2 W : –92.0dBm N : –90.5dBm Q351 20 To make measurements in the RF section, connect the RF level meter. In the RF section, use a 0.01µF coupling capacitor. (The display shows the SSG input value required to obtain 12dB SINA Transmitter Section Display Unit X54-343 TX-RX Unit TX- W/N 5.0mVrms W/N 0.10Vrms W/N 1.40Vrms W/N 1.16Vrms W/N 1.26Vrms W/N 1.04Vrms IC201 IC201 IC202 IC202 IC203 MIC W : 1.05Vrms N : 0.44Vrms W : 0.49Vrms N : 0.20Vrms IC203 IC161 Q40 2 1 6 7 3 1 5 7 2 1 9 To make measurements in the AF section, connect the AC level meter. AG is set so that MIC input becomes 3kHz/1.5kHz (Wide/Narrow) DEV at 1kHz MOD. 48 8 9 10 To ma TK-7100 LEVEL DIAGRAM Audio Frequency 450kHz W : –85.0dBm N : –84.5dBm CF1 /CF2 W/N 0.33Vrms W/N 0.32Vrms W/N 0.26Vrms IC301 IC251 IC251 IC251 W/N 0.30Vrms W/N 0.31Vrms W/N 10mVrms W/N W/N 0.50Vrms 0.45Vrms IC161 IC251 IC252 Q251 9 12 8 14 3 1 5 12 7 11 10 1 J1 4ohm 11 vel meter. 12dB SINAD.) To make measurements in the AF section, connect the AC level meter. (ANT input : –53dBm, 1kHz FM, 3kHz DEV (Wide)/1.5kHz DEV (Narrow)) The AF output level is adjusted for a 0.45V/4Ω by the front panel AF VOL control. TX-RX Unit (VCO) –7dBm –8dBm –5dBm Q411 Q410 2 –9dBm 11dBm Q501 Q502 D409 IC402 Q406 Power Module TX-RX Unit 19dBm TX-RX Unit 25W IC502 1 D602 ANT To make measurements in the RF section, connect the RF Wattmeter (50Ω). 49 TK-7100 TERMINAL FUNCTION ■ Function Port Assignment CN1 No. Name I/O Function KDS100, KGP-2A/2B 1 DI Data 2 CL Clock FNC1 - - 3 CE Chip enable FNC2 - - 4 5C 5V FNC3 Data Channel I 5 SB Switched B FNC4 PTT I 6 KMO2 O Key matrix output 2 FNC5 Carrier Operated Relay O 7 KMI4 I Key matrix input 4 FNC6 Audio Mute I 8 KMO1 O Key matrix output 1 FNC7 Mic Mute I 9 KMI3 I Key matrix input 3 FNC8 TX Relay O 10 KMI1 I 11 CM 12 KMI2 13 HOOK Name Key matrix input 1 SmarTrunk II MIC data detection I I/O Name I/O Key matrix input 2 FNC1 TXD O Hook detection/RXD FNC2 RXD I 14 ME MIC ground FNC3 Reset O 15 POWER Power switch FNC4 - - 16 MIC MIC signal input FNC5 - - 17 PTT PTT/TXD FNC6 - - 18 GND Ground FNC7 - - FNC8 - - I Scrambler Name CN2 No. 50 Name I/O Function I/O FNC1 - - FNC2 - - 1 SB O Battery voltage DC supply FNC3 TX Relay O 2 NC - - FNC4 Scrambler O 3 GND O Ground FNC5 Scrambler Code1 (1) O 4 DETO2 O FM detector output FNC6 Scrambler Code2 (2) O 5 FNC1 I/O Programable I/O (programmed by FPU) FNC7 Scrambler Code3 (4) O 6 FNC2 I/O Programable I/O (programmed by FPU) FNC8 Scrambler Code4 (8) O 7 FNC3 I/O Programable I/O (programmed by FPU) 8 FNC4 I/O Programable I/O (programmed by FPU) Port Function is Low Active. (Exclude : Scrambler Code) 9 FNC5 I/O Programable I/O (programmed by FPU) 10 FNC6 I/O Programable I/O (programmed by FPU) CN3 11 FNC7 I/O Programable I/O (programmed by FPU) No. 12 FNC8 I/O Programable I/O (programmed by FPU) 1 IGN 2 DATAI I External transmit signal input 3 DETO O FM detector output 4 TXAFI I TX audio input from scrambler board 5 TXAFO O TX audio output to scrambler board 6 EMGMIC I Emergency MIC input (1kHz/1.2mVrms) 7 RXAFO O RX audio output to scrambler board 8 ALTI I External alert tone signal input 9 RXAFI I RX audio input from scrambler board 10 5C O 5V DC power supply (50mA MAX) 11 8C O 8V DC power supply (50mA MAX) Name I/O I Function Ignition sens input TK-7100 SPECIFICATIONS GENERAL Frequency Range ............................... K,M : 146 to 174MHz M2 : 136 to 162MHz Channels / Groups .............................. 64CH / 8GRP Channel Spacing ................................. Wide : 25kHz Narrow : 12.5kHz PLL Channel Stepping ........................ 2.5, 5, 6.25, 7.5kHz Operating Voltage ............................... 13.6V DC ± 15% Current Drain ...................................... Less than 0.4A on standby Less than 1.0A on receive Less than 8.0A on transmit Operating Temperature Range ........... –30°C to +60°C Dimensions & Weight ........................ 160 W x 43 H x 107 D mm, 1.0kg Channel Frequency Spread ................ K,M : 28MHz M2 : 26MHz RECEIVER (Measurements made per EIA standard EIA/TIA-603) Sensitivity (12dB SINAD) .................... Wide : 0.28µV Narrow : 0.35µV Selectivity ........................................... Wide : 75dB Narrow : 65dB Intermodulation ................................... Wide : 70dB Narrow : 60dB Spurious Response ............................. 75dB Audio Power Output ........................... 4.0W Frequency Stability ............................. ± 2.5ppm TRANSMITTER (Measurements made per EIA standard EIA/TIA-603) RF Power Output ................................ High : 25W Low : 5W Spurious and Harmonics ..................... 70dB Modulation .......................................... Wide : 16K0F3E FM Noise ............................................ Wide : 45dB Narrow : 11K0F3E Narrow : 40dB Audio Distortion .................................. Less than 3% Frequency Stability ............................. ± 2.5ppm 51 TK-7100 KENWOOD CORPORATION 2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan KENWOOD U.S.A. CORPORATION P.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA 90801-5745, U.S.A. KENWOOD ELECTRONICS CANADA INC. 6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8 KENWOOD ELECTRONICS DEUTSCHLAND GMBH Rembrücker Str. 15, 63150 Heusenstamm, Germany KENWOOD ELECTRONICS BELGIUM N.V. Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium KENWOOD ELECTRONICS FRANCE S.A. 13, Boulevard Ney, 75018 Paris, France KENWOOD ELECTRONICS U.K. LIMITED KENWOOD House, Dwight Road, Watford, Herts., WD18 9EB United Kingdom KENWOOD ELECTRONICS EUROPE B.V. Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands KENWOOD ELECTRONICS ITALIA S.p.A. Via G. Sirtori, 7/9 20129 Milano, Italy KENWOOD IBERICA S.A. Bolivia, 239-08020 Barcelona, Spain KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074) 16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia KENWOOD ELECTRONICS (HONG KONG) LTD. Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong KENWOOD ELECTRONICS SINGAPORE PTE LTD. 1 Genting Lane #07-00 Kenwood Building, Singapore 349544