TK 8180(K) 8180 (K) B51 8692 00
TK-8180 (K) B51-8692-00 TK-8180 (K) B51-8692-00
TK-8180 to the manual 63793751-d83c-47ad-b762-8ef203fa8d7c
User Manual: TK-8180 (K) B51-8692-00
Open the PDF directly: View PDF 
.
Page Count: 85
| Download | |
| Open PDF In Browser | View PDF |
UHF FM TRANSCEIVER TK-8180 SERVICE MANUAL © 2004-7 PRINTED IN JAPAN B51-8692-00 (N) 1007 Microphone (T91-0639-05) Cabinet (A01-2194-11) Key top (K29-9312-21) Panel assy (A62-1094-23) CONTENTS GENERAL .................................................................. 2 SYSTEM SET-UP ...................................................... 3 REALIGNMENT ......................................................... 4 INSTALLATION ......................................................... 7 DISASSEMBLY FOR REPAIR ................................. 13 CIRCUIT DESCRIPTION .......................................... 16 SEMICONDUCTOR DATA ...................................... 20 COMPONENTS DESCRIPTION .............................. 22 PARTS LIST ............................................................. 24 EXPLODED VIEW .................................................... 33 PACKING ................................................................. 34 ADJUSTMENT ........................................................ 35 TERMINAL FUNCTION ........................................... 46 PC BOARD DISPLAY UNIT (X54-3480-10) ............................ 50 TX-RX UNIT (X57-6990-10) (A/3, C/3) ............... 52 TX-RX UNIT (X57-6990-10) (B/3) ....................... 54 SCHEMATIC DIAGRAM DISPLAY UNIT (X54-3480-10) ............................ 58 TX-RX UNIT (X57-6990-10) ................................ 60 INTERCONNECTION DIAGRAM ............................ 69 BLOCK DIAGRAM ................................................... 70 LEVEL DIAGRAM .................................................... 72 OPTIONAL ACCESSORIES KRK-10 (Control Head Remote Kit: 23ft/7m) ...... 74 KAP-2 (Horn Alert/P.A. Relay unit) ................... 79 KCT-40 (Radio Interface Cable) .......................... 79 KCT-46 (Ignition Sense Cable) ........................... 79 KMC-35 (Microphone) ........................................ 79 KMC-36 (Keypad Microphone) .......................... 79 SPECIFICATIONS ................................. BACK COVER TK-8180 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 1. UNPACKING Unpack the radio from its shipping container and check for accessory items. If any item is missing, please contact KENWOOD immediately. 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. 3. PRE-INSTALLATION CHECKOUT 3-1. Introduction Each radio is adjusted and tested before shipment. However, it is recommended that receiver and transmitter operation be checked for proper operation before installation. 2 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. 4-4. DC Power and wiring 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. 5. INSTALLATION PLANNING – CONTROL STATIONS 5-1. Antenna system 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. TK-8180 GENERAL / SYSTEM SET-UP SERVICE This radio is designed for easy servicing. Refer to the schematic diagrams, printed circuit board views, and alignment procedures contained in this manual. NOTE • If you do not intend to use the speaker 3.5-mm jack and the D-sub 25-pin connector, fit the supplied speaker-jack cap and D-sub cap to stop dust and sand from getting in. • If the transceiver is turned ON or OFF when the power-on/ off status message is enabled, the transceiver sends the status. Speaker jack cap Antenna connector D-sub cap Ignition sense cable Power input connector SYSTEM SET-UP Merchandise received License and frequency allocated by FCC Choose the type of transceiver Are you using the remote kit? YES Frequency range RF power Type 450~520MHz 30W (490~520MHz : 25W) K See page 9. KRK-10 (Option) NO Are you using the ignition sense cable? YES See page 7. KCT-46 (Option) NO Transceiver programming Are you using the radio interface cable? See page 4. A personal computer (IBM PC or compatible), programming interface (KPG-46), and programming software (KPG-89D) are required for programming. YES See page 7. KCT-40 (Option) NO (Option) KCT-36 Extension cable KGP-2A Modem GPS receiver or KGP-2B Modem GPS controller or KDS-100 Mobile data terminal (Option) (Option) Are you using the public address? YES See page 8. KAP-2 (Option) NO Are you using the voice guide & storage unit? NO YES Are you using the external speaker? YES See page 10. VGS-1 (Option) KES-3 or KES-5 External speaker (Option) NO Are you using the keypad microphone? YES KMC-32 or KMC-36 (Option) NO Supplied microphone Desk top microphone KMC-9C Delivery 3 TK-8180 REALIGNMENT 1. Modes 2. How to Enter Each Mode Mode User mode Panel test mode Panel tuning mode Data programming mode PC mode Firmware programming mode PC test mode PC tuning mode Clone mode Operation User mode Power ON Panel test mode [A] + Power ON PC mode Received commands from PC Panel tuning mode [Panel test mode] + [S] Firmware programming mode [S] + Power ON Clone mode [B] + Power ON Firmware version information [ Clock adjustment mode [C] + Power ON ] + Power ON Firmware version information 3. Panel Test Mode Setting method refer to ADJUSTMENT. Clock adjustment mode Mode Function User mode For normal use. Panel test mode Used by the dealer to check the funda- 4. Panel Tuning Mode Setting method refer to ADJUSTMENT. mental characteristics. Panel tuning mode Used by the dealer to tune the radio. 5. PC Mode PC mode Used for communication between the 5-1. Preface radio and PC (IBM compatible). Data programming Used to read and write frequency data mode and other features to and from the radio. PC test mode Used to check the radio using the PC. This feature is included in the FPU. The transceiver is programmed by using a personal computer, programming interface (KPG-46) and programming software (KPG-89D). The programming software can be used with an IBM PC or compatible. Figure 1 shows the setup of an IBM PC for programming. See panel test. PC tuning mode IBM PC Used to tune the radio using the PC. KPG-46 or KPG-46 + Tuning cable (E30-3383-05) This feature is included in the FPU. See panel tuning. Firmware Used when changing the main program programming mode of the flash memory. Clone mode Used to transfer programming data from one radio to another. Firmware version Used to confirm the internal firmware information version. Clock adjustment mode Used to adjust date and time. KPG-89D Fig. 1 4 TK-8180 REALIGNMENT 5-2. Connection procedure 1. Connect the transceiver to the personal computer with the interface cable. 2. When the POWER switch on, user mode can be entered immediately. When PC sends command the radio enter PC mode, and “PROGRAM” is displayed on the LCD. When data transmitting from transceiver, the red LED is lights. When data receiving to transceiver, the green LED is lights. 5. Check the connection between the transceiver and the personal computer, and make sure that the transceiver is in the Program mode. 6. Press write button in the window. When the transceiver starts to receive data, the [PG] display is blinking. 7. If writing ends successfully, the checksum is calculated and a result is displayed. 8. If you want to continue programming other transceivers, repeat steps 4 to 7. Notes: Note: • The data stored in the personal computer must match model type, when it is written into the flash memory. 5-3. KPG-46 description (PC programming interface cable: Option) The KPG-46 is required to interface the transceiver to the computer. It has a circuit in its D-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 transceiver to the computers RS-232C serial port. 5-4. Programming software KPG-89D description The KPG-89D is the programming software for the transceiver supplied on a CD-ROM. This software runs under MSWindows 98, ME, Windows 2000 or XP on an IBM-PC or compatible machine. The data can be input to or read from the transceiver and edited on the screen. The programmed or edited data can be printed out. It is also possible to tune the transceiver. 6. Firmware Programming Mode • This mode cannot be entered if the Firmware Programming mode is set to Disable in the Programming software. • When programming the firmware, it is recommend to copy the data from the floppy disk to your hard disk before update the radio firmware. Directly copying from the floppy disk to the radio may not work because the access speed is too slow. 6-4. Function 1. If you press the [ ■ ] key while “PROG 115200” is displayed, the display changes to “PROG 19200” (The LED blinks green) to indicate that the write speed is low speed (19200 bps). If you press the [■ ] key again while “PROG 19200” is displayed, the display changes to “PROG 38400” (The LED lights red and orange alternatively). If you press the [ ■ ] key again while “PROG 38400” is displayed, the display changes to “PROG 57600” (The LED blinks orange). If you press the [ ■ ] key again while “PROG 57600” is displayed, the display returns to “PROG 115200” (The LED lights orange). 2. If you press the [ ] key while “PROG 115200” is displayed, the checksum is calculated, and a result is displayed. If you press the [ ] key again while the checksum is displayed, “PROG 115200” is redisplayed. 6-1. Preface Flash memory is mounted on the transceiver. This allows the transceiver to be upgraded when new features are released in the future. (For details on how to obtain the firmware, contact Customer Service.) 6-2. Connection procedure Connect the transceiver to the personal computer (IBM PC or compatible) with the interface cable (KPG-46). (Connection is the same as in the PC Mode.) Note : You can only program firmware from the 8-pin microphone connector on the front panel. Using the 25-pin logic interface on the rear panel will not work. 6-3. Programming 1. Start up the firmware programming software (Fpro.exe). 2. Set the communications speed (normally, 115200 bps) and communications port in the configuration item. 3. Set the firmware to be updated by File name item. 4. Turn the transceiver power ON with the [S] key held down. Then, the orange LED on the transceiver lights and “PROG 115200” is displayed. Note: Normally, write in the high-speed mode. 7. Clone Mode Programming data can be transferred from one radio to another by connecting them via their 8-pin microphone connectors. The operation is as follows (the transmit radio is the master and the receive radio is a slave). 1. Turn the master transceiver power ON with the [B] key held down. If the read authorization password is set to the transceiver, the transceiver displays “CLONE LOCK”. If the password is not set, the transceiver displays “CLONE MODE”. 2. When you enter the correct password, and “CLONE MODE” is displayed, the transceiver can be used as the cloning master. The following describes how to enter the password. 5 TK-8180 REALIGNMENT 3. How to enter the password with the microphone keypad; If you press a key while “CLONE LOCK” is displayed, the number that was pressed is displayed on the transceiver. Each press of the key shifts the display in order to the left. When you enter the password and press the [✳] key, “CLONE MODE” is displayed if the entered password is correct. If the password is incorrect, “CLONE LOCK” is redisplayed. How to enter the password with the [ ] and [ ] keys; If the [ ] and [ ] keys is pressed while “CLONE LOCK” is displayed, numbers (0 to 9) are displayed flashing. When you press the [C] key, the currently selected number is determined. If you press the [S] key after entering the password in this procedure, “CLONE MODE” is displayed if the entered password is correct. If the password is incorrect, “CLONE LOCK” is redisplayed. 4. Power on the slave transceiver. 5. Connect the cloning cable (Part No. E30-3382-05) to the modular microphone jacks on the master and slave. 6. Press the [S] key on the master while the master displays “CLONE MODE”. The data of the master is sent to the slave. While the slave is receiving the data, “PROGRAM” is displayed. When cloning of data is completed, the master displays “END”, and the slave automatically operates in the User mode. The slave can then be operated by the same program as the master. 7. The other slave can be continuously cloned. When the [S] key on the master is pressed while the master displays “END”, the master displays “CLONE MODE”. Carry out the operation in step 4 to 6. Can not be cloned if the overwrite password is programmed to the slave. Note: Only the same models can be cloned together. Cloning cable (E30-3382-05) Fig. 2 6 8. Firmware Version Information Turn the transceiver ON with the [ ] key held down. Then, the version is displayed during holding the [ ] key. 9. Clock Adjustment Mode 9-1. Flow chart of operation [C] + Power ON YEAR [ ] and [ ] keys [S] MONTH [ ] and [ ] keys [S] DAY [ ] and [ ] keys [S] HOUR [ ] and [ ] keys [S] MINUTE [ ] and [ ] keys [S] Completion TK-8180 INSTALLATION 1. Ignition Sense Cable (KCT-46 : Option) The KCT-46 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. Connecting the KCT-46 cable to the transceiver 1. Open the KCT-46 fuse holder and insert a mini blade fuse (3A). ( q ) 2. While holding a clear protective cover, remove the black cap at the end of the yellow cable (ignition sense cable) of the transceiver. ( w ) 3. Connect the plug of the KCT-46 to the yellow cable terminal of the transceiver. ( e ) 4. Connect the other end of the KCT-46 to the ignition line of the car. ( r ) w q e KDS-100, KGP-2A, KGP-2B or through KCT-36 extension cable Note : You must setup using the KPG-89D. Fig. 2 2-2. Terminal function w e F52-0019-05 q r Iginition line of the car D-sub 25-pin TK-7180 Molex 15-pin KDS-100 KGP-2A/2B Pin No. Function Pin No. Function Function 1 - - - - 2 - - - - 3 - - - - 4 - - - - 5 DI 5 DO DO 6 - - - - 7 GND 3 GND GND 8 AIO8 9 TXS/LOK TXS/LOK 9 TXD2 15 RXD RXD 10 RXD2 14 TXD TXD 11 - - - - 12 AIO7 11 MM MM 2. Radio Interface Cable (KCT-40 : Option) 13 AIO6 6 PTT PTT The KCT-40 connection cable kit is used to connect the TK-8180 transceiver to the KDS-100 (Mobile data terminal), KGP-2A (Modem GPS receiver), KGP-2B (Modem GPS controller) or through the KCT-36 extension cable. 14 SB 1 SB SB 15 - - - - 16 - - - - 17 - - - - 2-1. Connecting the KCT-40 cable to the transceiver 18 - - - - 1. Remove the D-sub cap on the rear of the transceiver. ( q ) 2. Connect the D-sub connector of the KCT-40 to the D-sub 25-pin terminal of the transceiver. ( w ) 3. Connect the 15-pin connector of the KCT-40 to a KDS-100, KGP-2A, KGP-2B or through a KCT-36 extension cable. (e) 19 DEO 4 DI DI 20 AIO5 8 SQ SQ 21 AIO4 10 AM AM 22 AIO3 13 - DISP OFF 23 AIO2 12 - - 24 AIO1 7 DTC DTC 25 - - - - Fig. 1 Note : You must setup using the KPG-89D. 7 TK-8180 INSTALLATION 3. Horn Alert/P.A. Relay Unit (KAP-2 : Option) The Horn alert (max. 2A drive), Public address and External speaker function are enabled by installing the KAP-2 in the TK-8180 transceiver. 3-1. Installing the KAP-2 unit in the transceiver 1. Remove the cabinet, top packing and shielding plate of the transceiver. 2. Set the KAP-2 relay unit jumper pins according to the purpose of use. 3. Remove the 6-pin jumper connector inserted in the TX-RX unit (B/3) connector (CN428). ( q ) 4. Insert one side of the lead wire with connector (E37-111405) into the relay unit connector (CN3) ( w ) and the other side into the TX-RX unit (B/3) connector (CN428) ( e ). 5. Place the relay unit at the position shown in Figure 3-2 and secure it to the chassis with a screw. 6. Remove the cap on the rear of the chassis by pushing it from the inside with your finger. ( r ) 7. Pass the 6-pin connector of the cable (E37-1113-05) through the chassis hole ( t ) and insert the bush into the chassis hole. 8. Rotate the bush of the cable 90 degrees counterclockwise as viewed from the rear of the chassis. ( y ) 9. Insert the 6-pin connector of the cable into the connector (CN2) of the KAP-2 relay unit. ( u ) Note : You must setup using the KPG-89D. E37-1114-05 w CN3 e q CN428 CN428 Fig. 3-1 r Fig. 3-2 Fig. 3-3 y t CN2 E37-1113-05 Fig. 3-4 8 u TK-8180 INSTALLATION 4. Control Head Remote Kit (KRK-10 : Option) The KRK-10 remote kit is used to remotely operate a TK8180 transceiver. 4-1. Installing the KRK-10 kit to the transceiver 1. 2. 3. 4. Remove the front panel from the transceiver. Install the KRK-10 main panel onto the transceiver. Install the KRK-10 rear panel onto the front panel. Connect the KRK-10 main panel to the rear panel with the cable. ■ Install the KRK-10 main panel onto the transceiver 4. Insert the flat cable that was removed in step 2 above into the connector (CN1) of the interface unit (A/2) of the KRK10 main panel (A62-1101-01). ( u ) Note : The terminal side of the flat cable must face down when inserting the flat cable into the connector. 5. Fit the main panel with four tabs onto the front of the chassis. ( i ) Note : When installing the main panel onto the front of the chassis, hold down the flat cable with your fingers to prevent it from being caught. ■ Remove the front panel from the transceiver KRK-10 main panel 1. Lift the two tabs of the panel on the bottom of the transceiver with a flat-head screwdriver ( q ) and remove the panel from the chassis ( w ). Note : Confirm that the tabs of the speaker hardware fixture and holder is securely fitted in the front panel. 2. Remove the flat cable from the connector (CN902) of the display unit of the panel. ( e ) 3. Fold the black line of the flat cable (in three parts) as shown in Figure 4-2. ( r, t, y ) CN1 i u CN902 Fig. 4-3 e ■ Install the KRK-10 rear panel onto the front panel w q 6. Insert the flat cable attached to the interface unit (B/2) of the KRK-10 rear panel (A82-0056-01) into the connector (CN902) of the display unit of the panel ( o ). (The flat cable has been pre-inserted in the connector (CN2) of the rear panel at the time of shipping.) Note : The terminal side of the flat cable must face down when inserting the flat cable into the connector. 7. Fit the four tabs of the rear panel into the front panel. ( !0 ) CN902 o Fig. 4-1 Chassis side y CN2 KRK-10 rear panel r t y r !0 t Panel side Fig. 4-4 Fig. 4-2 9 TK-8180 INSTALLATION ■ Connect the KRK-10 main panel to the rear panel with the cable 8. Insert one 14-pin connector of the cable (E30-7514-05) into the connector (CN3) of the interface unit (A/2) of the main panel. ( !1 ) 9. Secure the cable bush on the main panel and fit the waterproof packing (orange) ( !2 ) securely over top. CN4 !8 !5 !8 !7 10. Install the molded cover ( !3 ) over the connector on the main panel and secure it with two screws ( !4 ). 11. Insert the other 14-pin connector of the cable into the connector (CN4) of the interface unit (B/2) of the rear panel. ( !5 ) 12. Secure the cable bush on the rear panel and fit the waterproof packing (orange) ( !6 ) securely over top. 13. Install the molded cover ( !7 ) over the connector on the rear panel and secure it with two screws ( !8 ). Note : A cable can be connected from the left side as shown in the Figure 4-5 or from right side. However, the 14-pin connector must be connected to correct direction. !6 CN3 !1 !2 !4 !3 !4 !2 (Right side) Fig. 4-5 5. Voice Guide & Storage Unit (VGS-1 : Option) 5-1. Installing the VGS-1 unit in the transceiver 1. Remove the cabinet, top packing and shielding plate of the transceiver. 2. Attach two cushions to VGS-1 as shown in Figure 5. ( q ) Note : Be sure not to cover the connector with the bottom cushion. 3. Insert the VGS-1 connector (CN1) into the TX-RX unit (B/3) connector (CN403). ( w ) Note : You must setup using the KPG-89D. q Cushion (G13-1994-04) 20 x 30 x 12 mm VGS-1 CN1 Cushion (G13-1992-04) 21 x 21 x 2.5 mm 10 w CN403 Fig. 5 TK-8180 INSTALLATION 6. Voice Scrambler Board Connection 1. Remove the front panel from the transceiver. 2. Solder each lead of the scrambler board to a necessary location of each landing on the component side of the TXRX unit (B/3). 3. Wrap the scrambler board in a cushion and install it on the front of the chassis as shown in Figure 7-2. ANI board Note : You must setup using the KPG-89D. 3M double coated cushion No. 4008 (or No.4408) 25 x 110 mm Voice scrambler board Fig. 7-2 Fig. 6 7. ANI Board Connection 1. Remove the front panel from the transceiver. 2. Solder each lead of the scrambler board to a necessary location of each landing on the component side of the TXRX unit (B/3). 3. Wrap the scrambler board in a cushion and install it on the front of the chassis as shown in Figure 7-2. TX-RX unit (B/3) Solder land GND (A–) RXD1 TXD1 TXD2 RXD2 OPT1 (CH BUSY) OPT3 (KEY) OPT4 (PTT) OPT5 (EMERGENCY) 5E (A+) DTI (DATA OUT) TCTL (TONE CTRL) TXO AUDIH (AUDIO INHIB) OPT2 (AUX I/O) STON (SIDE TONE) RXEO TXI RXEI OPT6 8C Fig. 7-1 ANI board Note : You must setup using the KPG-89D. 8. GPS Receiver Connection 8-1. Installing the GPS receiver 1. Remove the cabinet, top packing and shielding plate of the transceiver. 2. Remove the front panel from the transceiver. 3. Attach two cushions to the top of the GPS receiver. 4. Attach the GPS receiver to the shield case with two cushions as shown in Figure 8-2. 5. Solder each lead of the GPS receiver to a necessary location of each landing on the component side of the TX-RX unit (B/3). 6. Place the GPS antenna cable in the hollow at the rear of the chassis. (Fig. 8-2 q ) Note : If the GPS receiver is installed, cut the base of the convex tab of the top packing with a pair of nippers, or similar tool. (Fig. 8-3 w ) If the convex tab of the top packing is cut off, the water proofing property is no longer guaranteed. Note : You must setup using the KPG-89D. TX-RX unit (B/3) Solder land GND (GND) RXD1 (DATA OUT1)*1 TXD1 TXD2 RXD2 (DATA OUT1)*1 OPT1 OPT3 OPT4 OPT5 5E (+5V) DTI TCTL TXO AUDIH OPT2 STON RXEO TXI RXEI OPT6 8C GPS receiver Voice scrambler TX-RX unit (B/3) Solder land GND (GND) RXD1 TXD1 (PTT) TXD2 RXD2 OPT1 (CODE SELECT1) OPT3 (CODE SELECT2) OPT4 (ECHO PTT) OPT5 (CODE SELECT8) 5E DTI TCTL TXO (TX OUT) AUDIH OPT2 (SCRAMBLE) STON RXEO (RX OUT) TXI (TX IN) RXEI (RX IN) OPT6 (CODE SELECT4) 8C (+V) *1 : Depending on the connected optional accessory, the DATA OUT1 may connect to either RXD1 or RXD2. Fig. 8-1 11 TK-8180 INSTALLATION 4. Insert the VGS-1 connector (CN1) into the TX-RX unit (B/3) connector (CN403). 5. Perform step 3 to 6 of “8-1. Installing the GPS receiver” described on page 11. 3M Double coated cushion No. 4016 (or No. 4416) 30 x 25 mm 3M Double coated cushion No. 4016 (or No. 4416) 30 x 25 mm q TX-RX unit (B/3) Solder land GND (GND) RXD1 TXD1 TXD2 RXD2 (DATA OUT1) OPT1 OPT3 OPT4 OPT5 5E (+5V) DTI TCTL TXO AUDIH OPT2 STON RXEO TXI RXEI OPT6 8C Fig. 8-4 Fig. 8-2 GPS receiver VGS-1 CN1 w Fig. 8-3 CN403 8-2. Installing the GPS receiver together with the VGS-1 1. Remove the cabinet, top packing and shielding plate of the transceiver. 2. Remove the front panel from the transceiver. 3. Attach a cushion to the bottom of the VGS-1 as shown in Figure 8-5. Note : Be sure not to cover the connector with the cushion. Fig. 8-5 12 GPS receiver Note : You must setup using the KPG-89D. GPS receiver TK-8180 DISASSEMBLY FOR REPAIR ■ Removing the speaker hardware fixture (J21-8481-03) and holder (J19-5468-03) 1. Precautions on Disassembly ■ TX-RX PCB (TX-RX unit B/3) Disassembly 1. Remove all screws and antenna terminals on the TX-RX PCB. 2. Rotate the bush of the power supply cable 90 degrees counterclockwise as viewed from the rear of the chassis ( q ) and remove the power supply cable from the chassis ( w ). 3. When the speaker phone jack is pushed up, using your finger, from the rear of the chassis ( e ), the TX-RX PCB is removed from the chassis. Note : The TX-RX PCB and D-sub PCB (TX-RX unit A/3) are connected with a flat cable. Remove them carefully. 4. Turn the TX-RX PCB over and remove the flat cable from the connector (CN427). ( r ) 5. Remove the TX-RX PCB from the chassis. 1. Remove the speaker lead from the holder hook. ( q ) 2. Remove the speaker connector from the display unit connector (CN901). ( w ) 3. When removing the speaker hardware fixture, insert a flathead screwdriver at the position shown in Figure 2-1 and tilt it in the direction shown by the arrow. ( e ) 4. To remove the holder, insert a flat-head screwdriver into tab of the holder and tilt it in the direction shown by the arrow. ( r ) q q e CN901 w w Fig. 2-1 Fig. 1-1 e Fig. 1-2 r r Fig. 2-2 CN427 Fig. 1-3 13 TK-8180 DISASSEMBLY FOR REPAIR 2. Precautions on Reassembly ■ TX-RX PCB (TX-RX unit B/3) Reassembly w 1. With the TX-RX PCB turned over, insert the flat cable from the D-sub PCB (TX-RX unit A/3) into the connector (CN427) on the TX-RX PCB. 2. Place the TX-RX PCB at its original position, tilt the TX-RX PCB and install the chassis as shown in Figure 3. q Fig. 4-1 CN804 Fig. 3 ■ Securing the Audio IC (IC417) with screws Black IC417 The screws for the audio IC are 8mm screws. These are longer than the other screws, so take care not to confuse them. Red C801 ■ FINAL shield case (F10-2489-03) installation procedure 1. Place the shield case on the final section of the TX-RX unit (B/3). 2. The shield case is installed on the positioning boss of the chassis by pushing down on “PUSH2” (on the shield case) while pushing “PUSH1” (stamped on two parts on the shield case) to the right. ■ Power supply cable installation procedure 1. Pass the power supply cable through the chassis hole ( q ) as shown in Figure 4-1 and insert the bush into the chassis hole. 2. Rotate the bush of the power supply cable 90 degrees clockwise as viewed from the rear of the chassis. ( w ) 3. Align the ignition sense connector (yellow) of the power supply cable around the chemical capacitor (C801) and connect it to the TX-RX unit (B/3) connector (CN804). 4. Align the + (positive) terminal of the power supply cable (red) as shown in Figure 4-2 and fix it to the terminal strip with a screw. 5. Align the – (negative) terminal of the power supply cable (black) as shown in Figure 4-2 and fix it to the terminal strip with a screw. Fig. 4-2 ■ Top packing installation procedure 1. Place the top packing over the shielding plate. 2. Fit the convex tab of the top packing into the hollow of the chassis. ( q ) 3. Fit the chassis into the groove of the top packing. ( w ) Verify that the top packing is in close contact with the chassis. w q Fig. 5 14 TK-8180 DISASSEMBLY FOR REPAIR ■ D-sub cap installation procedure To improve water resistance, fit the D-sub cap into the Dsub terminal hardware fixture of the transceiver in the following order: w q 1. Fit the left side ( q ) of the D-sub cap into the hardware fixture. 2. Fit the right side ( w ) of the D-sub cap into the hardware fixture. 3. Fit the center ( e ) of the D-sub cap into the hardware fixture. Verify that the D-sub cap is in close contact with the hardware fixture. Fig. 7-1 q Spacer Speaker w e Speaker holder r e Fig. 7-2 Fig. 7-3 Fig. 6 ■ Installing the holder (J19-5468-03) and speaker hardware fixture (J21-8481-03) 1. Insert two tabs of the holder (J19-5468-03) into the hollows in the top of the panel. ( q ) 2. Push the two tabs of the holder in on the opposite side of those in step 1 above and fit them into the hollow in the bottom of the panel. ( w ) Note : Push in the holder until it snaps in place. 3. Install the speaker holder onto the panel. ( e ) Note : To improve water resistance, fit the panel into the groove of the holder. 4. Place the speaker into the speaker holder. Note : The speaker must not ride on the holder rib. 5. Place the spacer on the speaker. 6. Insert the hardware fixture (J21-8481-03) into the hollow of the panel as shown in Figure 7-3, then push two parts of the hardware fixture and fit it into the hollow of the top of the panel. (Fig. 7-3 r ) Note : Push in the hardware fixture until it snaps in place. 7. Insert the speaker connector into the display unit connector (CN901). 8. Place the speaker lead on the holder hook. 15 TK-8180 CIRCUIT DESCRIPTION 2-2. First Mixer 1. Outline The TK-8180 is a UHF/FM transceiver designed to operate in the frequency range of 450 to 520MHz. Transmission output power is 30 watts (490~520MHz : 25W). The maximum channel capacity is 512. The unit consists of receiver, transmitter, phase-locked loop (PLL) frequency synthesizer, and control circuits. The signal from the BPF is heterodyned with the first local oscillator signal from the PLL frequency synthesizer circuit at the first mixer DBM (IC171) to become a 44.85MHz first intermediate frequency (IF) signal. The first IF signal is fed through a monolithic crystal filter (XF171) to further remove spurious signals. 2-3. IF Amplifier 2. Receiver Circuit The receiver is double conversion superheterodyne, designed to operate in the frequency range of 450MHz to 520MHz. The receiver circuit consists of the following : 2-1 frontend circuit, 2-2 first mixer, 2-3 IF amplifier circuit, 2-4 audio amplifier circuit, and 2-5 squelch circuit. The first IF signal is amplified by Q171 and Q172, and then enters IC172 (FM system IC). The signal is heterodyned again with a second local oscillator signal (44.395MHz) with in IC172 to become a 455kHz second IF signal. The second IF signal is fed through a 455kHz ceramic filters (CF172; Wide, CF171; Narrow) to further eliminate unwanted signal, and the quadrature detection circuit FM-detects the signal to produce a base-band signal and output it from pin 9. 2-1. Front-end Circuit The front-end circuit consists of former HPF (D107, D108, D109 and D110), RF amplifier Q103, and latter BPF (D103, D104, D105 and D106). The BPF covers frequency ranges 450 to 520MHz. The latter BPF (D103, D104, D105 and D106) attenuates the unwanted signals, and sends only the necessary signal to the first mixer. 2-4. Audio Amplifier The demodulated audio signal from IC172 goes to IC415 through the AF amplifier (IC412) and IC413. The audio signal goes to an electronic volume (IC410) and is amplified to drive a loudspeaker by an audio power amplifier (IC417). The audio output can be provided to external 4Ω speaker through the speaker jack output (J401) on the rear panel. Q419 is a mute switch. TX-RX UNIT (X57-699) 450~520MHz RX ANT 44.85MHz IF AMP Q172 IF AMP Q171 MCF XF171 (2/2) MCF RF AMP Q103 BPF 1st MIX DBM D103~D106 IC171 XF171 (1/2) HPF D107~D110 LPF Q306 RX VCO Buff AMP Buff AMP Q313 Q311 FM SYSTEM IC : IC172 RSSI Q178 fRX–44.85MHz 405.15~475.15MHz QUD SW DET W/N NOISE DET D173 SQL DET IC407 SW D172 IC410 DAC ASQ CF172 (Wide) NOISE AMP Q175 CF171 (Narrow) CFSW SW D171 CFSW 455kHz DEO IC413 IC415 SW AQUA -L IC404 CPU X171 44.395MHz AMP IC412 (B/2) IC410 DAC AFO RSSI 16 Fig. 1 Receiver circuit Q419 IC417 MUTE AF AMP INT. SP TK-8180 CIRCUIT DESCRIPTION 2-5. Squelch Circuit 3-2. Modulation Level Adjustment Circuit The output signal from IC172 enters FM IC again, then passed through a band-pass filter. The noise component output from IC172 is amplified by Q175 and rectified by D173 to produce a DC Voltage corresponding to the noise level. The DC voltage is sent to the analog port of the CPU (IC404). IC172 outputs a DC voltage (RSSI) corresponding to the input of the IF amplifier. The audio signal amplified by the audio frequency amplifier (IC412) is added to the low speed data LSD passed through the low pass filter (IC409). The combined signals is supplied to the VCO (voltage controlled oscillator) and the VCXO (voltage controlled crystal oscillator) X301, respectively. 3-3. Driver and Final Power Amplifier Circuit The transmit signal obtained from the TX VCO buffer amplifier Q311, is amplified to approximately +17dBm by the driver amplifiers Q313, Q1 and Q2. This amplified signal is passed to the power amplifier module (power module) IC1, which consists of a MOS-FET amplifier and is capable of transmission output power. 3. Transmitter Circuit The transmitter circuit consists of the following circuits : 31 microphone circuit, 3-2 modulation level adjustment circuit, 3-3 driver and final power amplifier circuit, and 3-4 automatic power control circuit. 3-4. Automatic Power Control Circuit 3-1. Microphone Circuit The automatic transmission power control (APC) circuit stabilizes the transmitter output power at a predetermined level by detecting the power module output with a diodes D6, D7 and D8. Diodes D6, D7 and D8 apply a voltage to DC amplifier IC72 (A/2). IC72 (B/2) compares the APC control voltage (PC) generated by microprocessor IC404 and DC amplifier IC71 (A/2, B/2) with the detection output voltage from IC72 (A/2) to control the Vgg pin of IC1, and stabilizes transmission output. The APC circuit is configured to protect over-current of the power module due to fluctuations of the load at the antenna end and to stabilize transmission output at voltage and temperature variations. The audio signal from the microphone goes into TX-RX unit (X57-699) from the display unit (X54-348) and passes through the mute switch (Q416). The audio signal is amplified by the microphone amplifier (IC414) and is input into the TXIN terminal of the audio processor (IC415) after passing through the multiplexer (IC413). The input audio signal is output from the MOD terminal of the audio processor (IC415) and is amplified by the audio frequency amplifier (IC412) after passing through the electric volume (IC410). DISPLAY UNIT (X54-348) TX-RX UNIT (X57-699) Q416 MIC SW IC414 IC413 AMP Multiplexer IC415 IC410 AQUA-L TXIN SW Q417 D-SUB MI2 Fig. 2 Q307 MOD D-SUB DI IC409 LSDO LPF Q311 Buff AMP Q313 Drive AMP Q1 Drive AMP Q2 Drive AMP IC1 Final AMP TX VCO VCXO 16.8MHz X301 Fig. 3 IC408 DC AMP MB (for VCXO) Microphone and modultion level adjustment circuit ANT D2,D3, D11 SW Gate bias MB MOD (for VCO) AMP MOD DAC J901 Mojular jack IC412 PC MP DC AMP DC AMP IC71 IC72 D6 D7 D8 DET DET DET Drive and Final power amplifier and automatic power control circuit 17 TK-8180 CIRCUIT DESCRIPTION 4. Frequency Synthesizer Unit 5. Control Circuit 4-1. Frequency Synthesizer The block diagram of the control circuit is shown in Figure The frequency synthesizer consists of the TCXO (X301), VCO, PLL IC (IC301) and buffer amplifiers. The TCXO generates 16.8MHz. The frequency stability is 2.5ppm within the temperature range of –30 to +60°C. The frequency tuning and modulation of the TCXO are done to apply a voltage to pin 1 of the TCXO. The output of the TCXO is applied to pin 8 of the PLL IC. The VCO consists of 2VCO and covers a dual range of the 405.15~475.15MHz and the 450~520MHz. The VCO generates 405.15~475.15MHz for providing to the first local signal in receive. The operating frequency is generated by Q307 in transmit mode and Q306 in receive mode. The oscillator frequency is controlled by applying the VCO control voltage, obtained from the phase comparator (IC301) to the variable capacitor diodes (D308 and D311 in transmit mode and D309 and D313 in receive mode). The T/R pin of IC404 goes “high” in receive mode causing Q307 and Q309 to turn off, and Q306, Q308 and Q310 turn on. The T/R pin goes “low” in transmit mode. The outputs from Q306 and Q307 are amplified by buffer amplifier (Q311) and doubled by Q301 and then sent to PLL IC. The PLL IC consists of a prescaler, reference divider, phase comparator, charge pump (The frequency step of the PLL circuit is 20 or 25kHz). The input signal from the pins 8 and 5 of the PLL IC is divided down to the 20 or 25kHz and compared at phase comparator. The phase comparator output signal is fed into a low-pass filter (Q302 and Q303) before being applied to the VCO as a frequency control voltage. This low-pass filter’s power is supplied by the DC/DC converter (IC251 and Q251). The DC signal is applied to the CV of the VCO and locked to keep the VCO frequency constant. PLL data is output from DT (pin 112), PCK (pin 82) and PLE (pin 81) of the microprocessor (IC404). The data are input to the PLL IC when the channel is changed or when transmission is changed to reception and vice versa. A PLL lock condition is always monitored by the pin 80 (UL) of the microprocessor. When the PLL is unlocked, the UL goes low. T/R T/R (TX : Low) Q302 Q303 Q311 BUFF VCO CV D316 SW Q313 BUFF Q301 The CPU (IC404) is a 16-bit microcomputer that contains a 256k-byte Mask ROM and a 20k-byte RAM. This CPU is connected with an external 512k-byte Flash ROM (IC405) and operates in memory expansion mode. The Firmware Program is stored in the Flash ROM and the user data and adjustment data are stored in the EEPROM (IC401). The CPU and Flash ROM are connected with an 8 bit bus and the EEPROM and RTC IC (IC402) are connected with a I2C bus (*1). The RTC IC (IC402) has a clock function and is controlled by the CPU (IC404). Serial communication with a PC is performed through two paths: through the 232C Level converter IC (IC416) and through the Display Unit Panel CPU (IC902). The 8 bit Shift Register (IC403) is used as an 8-port Extended Output Port. IC410 is an 8 bit-8ch D/A converter. The channels are set as follows: Ch1 : Modulation balance Ch2 : Deviation Factor Ch3 : Max Power Level Ch4 : Reception tuning circuit Ch5 : Deviation Factor Ch6 : Speaker volume Ch7 : VCXO control voltage Ch8 : DEO output level *1: I2C bus is a registered trademark of PHILIPS of the Netherlands. IC405 Flash ROM BPF 5 20 PLL 15 8 UL TCXO X301 FC MB BAL IC408 CPU Mask ROM IC401 EEPROM IC902 CPU IC903 LCD driver IC402 RTC IC IC416 232C Level converter To mixer IC301 Display unit Signal block To drive amp SW D315 Doubler x2 LPF 5. IC404 CPU IC415 AQUA-L IC413 Multiplexer IC403 8bit Shift register RF block IC410 D/A converter IC301 PLL IC DT,PCK,PLE IC404 Fig. 4 18 Fig. 5 Control circuit block diagram PLL block diagram TK-8180 CIRCUIT DESCRIPTION 6. Power Supply Circuit The block diagram of the power supply circuit is shown in Figure 6. Power is always supplied from +B to the circuit (5M, +B) that is always started and the circuits (SB, 8C, 5E, 8T, 8R, 5C, 5R) controlled by the CPU (IC404). When +B is supplied to the transceiver, Q801, D805 and IC805, regulate the voltage (5M) which is supplied to the circuit around the CPU. The CPU starts. When the CPU detects that the +B voltage is higher than the voltage prescribed by IC802, the transceiver power (SB) is turned ON by controlling the SBC signal (Low: transceiver power OFF, High: transceiver power ON). The CPU controls the TXC signal (Low: Transmission system power OFF, High: Transmission system power ON) during transmission to supply power (8T) to the transmission circuit. The CPU controls the RXC signal (Low: Reception system power OFF, High: Reception system power ON) during reception to supply power (8R, 5R) to the reception circuit. When the CPU detects the PSW (Power Switch) signal, IGN (Ignition Sense) signal or INT signal, it controls the SBC signal and turns the transceiver power (SB) OFF. If +B is not provided to the transceiver, power is supplied to only the RTC IC (IC402) through the secondary battery connected with CN401 to back up the clock. The Panel CPU performs serial communication with the Main CPU (IC404) on the TX-RX unit (B/3) and the Panel CPU detects keys and sends data communication contents through the MIC Jack to the Main CPU. The Panel CPU receives commands from the Main CPU and controls the display system. The LCD operates with 1/9 duty under the LCD driver (IC903) control. The LCD and KEY Backlights are controlled by Q909. The display brightness of the LCD Backlight can be changed. Q910 IC903 LCD driver LCD IC901 AVR 8C PSW Mask ROM POWER SW Q909 BLCI TX/Busy LED RED GRN LCD back light KEY back light FKEY [1~10] Function KEY DIMM IC902 CPU SB RST2 SHIFT PSENS SB RXD, TXD 7. Display Circuit HK, PTT, DM, BLC2 MIC jack MIC, ME The display unit consists of the Panel CPU (IC902), the LCD driver (IC903), the TX/BUSY LED, the KEY detection, the Backlight and the Microphone jack circuits. The Panel CPU is a 16-bit microcomputer that contains a 64k-byte Mask ROM and a 2k-byte RAM. SPO GND Fig. 7 Display circuit Power supply : 10.8~15.7V F801 +B Q807 SW D804 DET SB Q810 SW 5A Q802 SW IC805 AVR SBC 5M IC801 DET CPU Flash memory EEPROM Ext-I/O CPU #17 : RST1 RTC IC IC802 DET 8C IC803 AVR Q812 SW Q801,D805 REG SP IC807 AVR 5E Q803 SW 8T Q806 SW Q804 SW CPU #24 : INT Internal option TX-drive APC block ANT SW TXC 8R Q808 SW IF block RXC IC804 AVR 5C Q805 SW 5R CN401 Final amp. Audio amp, PA connector Panel block, D-sub block Internal option Panel block Q809 SW Fig. 6 Power supply circuit VCXO, VCO, PLL IC IF detection IC DC/DC converter D/A converter MIC amp, AQUA AF block IF block RXC 19 TK-8180 SEMICONDUCTOR DATA Microprocesser : 30625MGP-169GP (TX-RX unit IC404) Pin No. 20 Port Name I/O Function Pin No. Port Name I/O Function 1 VREF - +5V 49 LSW O BB LIM switch 2 AVCC - +5V 50 RDY - +5V 3 SBC O Switched B control 51 NC - Non-connection 4 RXC O RX control 52 HOLD - +5V 5 TXC O TX control 53 NC - Non-connection 6 PC O TX APC adjust 54~57 AIO4~AIO1 7 HSDO O High speed data output 58 NC - Non-connection 8 STSW O Side tone switch 59 RD O Read (RD) 9 RTCL/EEPCL O RTC/EEPROM clock 60 NC - Non-connection 10 HSDIN I High speed data input 61 WR O Write (WR) 11 NC - Non-connection 62~64 AIO8~AIO6 I/O AUX I/O 8~6 12 RTDT/EEPDAT RTC/EEPROM data 65,66 NC - Non-connection 13 BYTE - +5V 67 RST2 O Display µ-com reset 14 CNVSS - DGND (Vss) 68 CS0 O Chip select 0 Non-connection I/O I/O AUX I/O 4~1 15 DMUTE O Det mute 69 NC - 16 AM2 O Audio mute 2 70~79 A18~A9 O Address bus 18~9 17 RST I Reset 80 UL I PLL unlock 18 Xout O 11.0592MHz clock output 81 PLE O PLL enable 19 DGND - DGND (Vss) 82 PCK O PLL clock 20 Xin I 11.0592MHz clock input 83 NC - Non-connection 21 VCC1 - +5V 84 OPT6 22 NMI - +5V 85 VCC2 - +5V 23 PSW I Power switch input 86 A8 O Address bus 8 24 INT I BATT voltage INT 87 DGND - DGND (Vss) 25 INTRA I RTC INT 88~95 A7~A0 O Address bus 7~0 26 SHIFT/MODEL I/O Beat shift/Model select 96 IGN I Ignition sense 27 BEEP O Beep output 97 AFRTM I BB RDF/FD 28 SPSTB O Shift register strobe 98 TCLK/DTRDO I BB TCLK and DTRDO 29 SOE O Shift register output enable 99 MM2 O MIC mute2 30 AIO5 I/O AUX I/O 5 100 T/R O TX/RX switch 31 AIO9 I/O AUX I/O 9 101 AM1 O Audio mute 1 32 DSTB O D/A converter LD 102 EMTON O EM tone switch 33 LSDO O Low speed data output 103 NC - Non-connection 34 RXD2 I RXD2 104~111 D7~D0 I/O Data bus7~0 35 TXD2 O TXD2 112 DT O Serial data 36 TXD1 O TXD1/PTT (Scrambler board) 113 CK O Serial clock 37 Vcc1 - +5V 114 W/N O Wide/Narrow switch 38 RXD1 I RXD1 115~117 OPT 1~OPT 3 I/O Option boad I/F 1~3 39 DGND - DGND (Vss) 118,119 OPT 4, OPT 5 O Option boad I/F 4, 5 40 MM1 O MIC mute 1 120 H/L O High/Low power switch 41 PSENS I Panel sense 121 THP I TX thermal input 42 TXD O TXD 122,123 NC - Non-connection 43 RXD I RXD 124 ASQ I RX analog SQ. input I/O Option boad I/F 6 44 AFDAT O BB TDATA and DTRCLK 125 RSSI I RX RSSI input 45 AFDIO I/O BB DI/O 126 NC - Non-connection 46 AFDIR O BB DIR 127 AGND - AGND (Vss) 47 DTRLOAD O BB DTMF enable 128 LSDIN I Low speed data input 48 AFSTD I BB STD TK-8180 SEMICONDUCTOR DATA Microprocesser : 30302M8-8Z7GP (Display unit IC902) Pin No. Port Name I/O Pin No. Port Name I/O 1~4 NC - Non-connection 83 S10 I Front panel key (R down [ ]) 5 SHIFT O Beat shift 84 S9 I Front panel key (R up [ ]) 6 BYTE - +5V 85 S8 I Front panel key (■ ) 7 CNVSS - GND 86 S7 I Front panel key (C) 8,9 NC - Non-connection 87 S6 I Front panel key (B) 10 RST I Reset 88 S5 I Front panel key (A) 11 Xout O 14.7456MHz clock output 89 S4 I Front panel key (S) 12 GND - GND 90 S3 I Front panel key ( 13 Xin I 14.7456MHz clock input 91 S2 I Front panel key (L down [ ]) 14 VCC - +5V 92 S1 I Front panel key (L up [ ]) 15 NMI - +5V 93 NC - Non-connection 16 BLC2 O MIC backlight control 94 AVSS - GND 17 BLC1 O Key & LCD backlight control 95 NC - Non-connection 18 DIMM O Dimmer control 96 VREF - +5V 19 LEDG O LED green 97 AVCC - +5V 20 LEDR O LED red 98~100 NC - Non-connection 21 NC - Non-connection Function Function ) 22 LCDCK O LCD serial clock 23 LCDDT O LCD serial data 24 LCDCS O LCD chip select 25 LCDRST O LCD reset 26 NC - Non-connection 1 STRB I Storage enable input 27 RXD2 I RXD2 (Main µ-com) 2 DATA I Serial data input Shift Register : BU4094BCFV (TX-RX unit IC403) Pin No. Port Name I/O Function 28 TXD2 O TXD2 (Main µ-com) 3 CLK I Serial clock input 29 PTT/TXD I/O PTT/TXD (COM0) 4 Q1 O AUX output 1 30 NC - Non-connection 5 Q2 O Public address 31 DM O MIC DM 6 Q3 O Horn alert Scrambler switch 32,33 NC - Non-connection 7 Q4 O 34 HK/RXD I HOOK/RXD (COM0) 8 Vss - 35~44 NC - Non-connection 9 Qs O 45 TP1 I LCD check 10 Q’s O 46~59 NC - Non-connection 11 Q8 O Ceramic filter switch 60 VCC - +5V 12 Q7 O Non-connection 61 NC - Non-connection 13 Q6 O AUX output 2 62 VSS - GND 14 Q5 O Gate switch 63~70 NC - Non-connection 15 OE I Output enable 71~82 S22~S11 I Non-connection 16 VDD - 21 TK-8180 COMPONENTS DESCRIPTION Display unit (X54-3480-10) Ref. No. Part Name Ref. No. Description Description IC411 IC RF BPF tuning voltage DC amp IC901 IC Voltage regulator/ 5V IC412 IC Modulation LPF/DET amp IC902 IC Microprocessor IC413 IC AF switch IC IC903 IC LCD driver IC414 IC MIC amp Q901,902 Transistor HOOK switch IC415 IC AQUA-L Q904 Transistor TX indication LED switch IC416 IC Level converter IC (RS-232C) Q905 Transistor BUSY indication LED switch IC417 IC Audio IC Q906 Transistor Dimmer switch control IC801 IC Voltage detector (CPU Reset) Q907 Transistor Dimmer switch IC802 IC Voltage detector (INT) Q909 Transistor Backlight control switch IC803 IC Voltage regulator/ 8V Q910 Transistor 8C switch IC804,805 IC Voltage regulator/ 5V Q911 Transistor 8C switch control IC807 IC Voltage regulator/ 5V Q913 Transistor Backlight control Q1 Transistor TX pre-driver D901,902 Zener diode Voltage protection Q2 Transistor TX driver D903 Varistor Current limitter Q3 Transistor TX gate switch D904~906 Diode Surge protection Q70 Transistor High/Low power switch D907 LED TX/Busy indication Q72 FET High/Low power switch D909~920 LED LCD backlight Q103 Transistor Front-end LNA D921~930 LED KEY backlight Q171,172 Transistor IF amp Q173,174 Transistor W/N CF switch control Q175 Transistor Noise Amp Q176 FET DET mute switch Q177 Transistor W/N CF switch control TX-RX unit (X57-6990-10) Ref. No. 22 Part Name Part Name Description IC1 IC Power module Q178 Transistor W/N discrete switch IC71,72 IC DC amp for TX APC Q179 Transistor W/N CF switch control IC171 IC RX 1st mixer Q251 Transistor Ripple filter IC172 IC FM IF system IC Q301 Transistor PLL f-in doubler amp IC251 IC DC-DC converter Q302,303 Transistor PLL LPF IC301 IC PLL system IC Q306,307 FET TX/RX VCO IC302 IC PLL CP switch Q308~310 Transistor TX/RX VCO switch IC401 IC EEPROM Q311 Transistor VCO buffer amp IC402 IC RTC processor Q312 Transistor Ripple filter IC403 IC Shift register Q313 Transistor VCO buffer amp IC404 IC Microprocessor Q402 Transistor Beat shift switch IC405 IC Flash memory Q403 FET AF switch (Voice) IC406 IC HSD BPF/HSD compalator Q405 Transistor AQUA control switch IC407 IC DET amp/Data LPF (DB-25) Q406 FET AF switch (LSD) IC408 IC LSD buffer amp/VCXO bias amp Q409 Transistor AF mute switch IC409 IC LSD LPF/Voltage DC-reference Q410,411 Transistor MIC AGC IC410 IC D/A converter Q412 FET AF mute switch TK-8180 COMPONENTS DESCRIPTION Ref. No. Part Name Description Ref. No. Part Name Description Q413,414 FET AF Switch D251 Diode Reverse voltage protection Q415 FET AF Switch (Voice) D308,309 Variable Frequency control for TX/RX VCO Q416,417 FET MIC mute switch Q418 Transistor AF mute control switch Q419 Transistor AF mute switch Q600 Transistor MIC mute switch Q701,702 Transistor Inverter switch Q801 Transistor Voltage regulator/ 8.5V Q802 Transistor SB control switch Q803 Transistor 8T switch D315,316 Diode TX/RX band switch Q804 Transistor 8R switch D402~404 Diode RTC battery control Q805 Transistor 5R switch D405,406 Zener diode Voltage protection Q806 Transistor 8T control switch D407 Diode DC detector Q807 Transistor SB control switch D408,409 Diode MIC-amp AGC detector Q808 Transistor 8R control switch D412~414 Diode Surge protect Q809 Transistor 5R control switch D416 Diode AF mute control Q810 FET SB switch D417,418 Diode Isolator Q811 Transistor Ignition sense control switch D421~423 Diode Voltage protection Q812 Transistor CPU reset switch D600,601 Diode MIC mute control D1 Zener diode Voltage protection D701 Zener diode Voltage protection D2,3 Diode ANT switch D702,703 Diode Voltage protection D6~8 Diode RF detector D704~708 Diode Surge protect D103~110 Variable RF BPF tuning D709,710 Zener diode Voltage protection D711~713 Diode Surge protect capacitance diode capacitance diode D311 Variable Frequency control for TX/RX VCO capacitance diode D313 Variable Frequency control for TX/RX VCO capacitance diode D314 Variable Modulation control for TX VCO capacitance diode D111 Diode ANT switch D714 Zener diode Voltage protection D171,172 Diode W/N CF switch D801 Surge absorber Voltage protection D173 Diode SQ noise-amp detector D802 Diode DC reverse connection protect D174 Diode DET mute switch control D804,805 Zener diode Voltage protection 23 TK-8180 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-8180 (Y51-5030-10) DISPLAY UNIT (X54-3480-10) Ref. No. New Address parts Parts No. Description Destination Ref. No. New Address parts TK-8180 1B 3A ✽ ✽ A01-2194-11 A62-1094-23 CABINET PANEL ASSY 4 5 2A 1D ✽ ✽ B09-0681-03 B62-1766-10 CAP (KAP-2) INSTRUCTION MANUAL 101 102 D907 D909-920 D921-930 7 8 9 10 11 2B 2B 2C 2A 1A ✽ ✽ ✽ ✽ E04-0167-05 E30-7520-05 E30-7523-05 E37-1110-05 E37-1118-05 RF COAXIAL PECEPTACLE (M) DC CORD (PIG TAIL) DC CORD ASSY (WATER-PROOF) FLAT CABLE (30P/D-SUB) LEAD WIRE WITH CONNECTOR (SHORT CABLE) 12 13 2A 3B ✽ ✽ E37-1120-05 E37-1124-05 FLAT CABLE (30P/TX-RX) LEAD WIRE WITH CONNECTOR (2P/SP) 15 16 17 18 2B 1A 1A 1C ✽ ✽ ✽ F10-2488-02 F10-2489-03 F10-2490-03 F52-0024-05 SHIELDING PLATE (CHASSIS) SHIELDING CASE (FINAL) SHIELDING CASE (VCO) FUSE (BLADE) 15A/32V 20 21 22 23 24 3B 2A 1B 1A 2B ✽ ✽ ✽ ✽ G10-1342-04 G11-4290-04 G11-4343-04 G13-2018-04 G13-2047-04 FIBROUS SHEET (BIRITSUKI) RUBBER SHEET (CHASSIS) SHEET CUSHION CUSHION (DC SCREW) 25 26 27 28 29 1B 3A 1A 2B 3B ✽ ✽ ✽ ✽ ✽ G53-1613-01 G53-1614-23 G53-1616-03 G53-1626-03 G53-1643-04 PACKING (SHIELD PLATE) PACKING (CHASSIS) PACKING (PHONE JACK) PACKING (D-SUB OUTER) PACKING (DC CORD) 30 31 3B 2A ✽ ✽ G53-1645-03 G53-1662-04 PACKING (D-SUB INNER) PACKING (O RING) 32 33 34 36 37 2C 2D 1D 2D 3D ✽ ✽ ✽ ✽ H02-0624-03 H12-3170-01 H12-3171-03 H25-2352-04 H52-2069-02 INNER PACKING CASE PACKING FIXTURE (LOWER) PACKING FIXTURE (UPPER) PROTECTION BAG (250/350/0.07) ITEM CARTON CASE 39 40 41 42 43 1C 3B 3B 2B 3B ✽ ✽ ✽ ✽ J19-1584-05 J19-5464-13 J19-5468-02 J21-8479-02 J21-8481-03 HOLDER (ACCESSORY) HOLDER (SP) HOLDER (PANEL) HARDWARE FIXTURE (D-SUB) HARDWARE FIXTURE (SP) 44 45 2C 3B ✽ J29-0662-03 J30-1289-04 BRACKET (ACCESSORY) SPACER (SP) 47 3A ✽ K29-9312-21 KEY TOP A B C D 49 2B 1A,2A 1A,2A,2B 1A 2C ✽ N09-2409-05 N67-3008-48 N87-2606-48 N87-2608-46 N99-2039-05 HEXAGON HEAD SCREW (D-SUB) PAN HEAD SEMS SCREW W (FINAL IC) BRAZIER HEAD TAPTITE SCREW (ANT,PCB) BRAZIER HEAD TAPTITE SCREW (AUDIO IC) SCREW SET (ACCESSORY) 51 52 3B 1C ✽ ✽ T07-0750-05 T91-0639-05 SPEAKER MICROPHONE (ACCESSORY) 54 2A W09-0971-05 LITHIUM CELL 24 Destination Description DISPLAY UNIT (X54-3480-10) 1 2 ✽ ✽ Parts No. 3B 3B ✽ ✽ B11-1825-04 B38-0888-05 B30-2151-05 B30-2281-05 B30-2282-05 FILTER (LCD) LCD LED (R/G) LED (Y) LED (Y) C904 C906 C907,908 C909-911 C912,913 CC73GCH1H101J CK73GB1H103K CK73HB1H102K CC73GCH1H101J CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 0.010UF 1000PF 100PF 1000PF J K K J K C914 C915 C916,917 C918 C920 CC73GCH1H101J CK73GB1H102K CK73GB1C104K C92-0628-05 CC73GCH1H101J CHIP C CHIP C CHIP C CHIP-TAN CHIP C 100PF 1000PF 0.10UF 10UF 100PF J K K 10WV J C921 C922 C924,925 C926-928 C930 CK73GB1H102K CK73GB1H103K CC73GCH1H100D CK73GB1H102K CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.010UF 10PF 1000PF 0.010UF K K D K K C931 C932-934 C935 C936 C937 C92-0784-05 CK73GB1H103K CK73GB1H471K CK73GB1C104K CK73GB1H103K CHIP-TAN CHIP C CHIP C CHIP C CHIP C 4.7UF 0.010UF 470PF 0.10UF 0.010UF 10WV K K K K C938 CK73GB1H102K CHIP C 1000PF K E29-1202-04 E40-5704-05 E40-6372-05 E08-0877-05 INTER CONNECTOR (LCD) PIN ASSY FLAT CABLE CONNECTOR MODULAR JACK ✽ ✽ 3B 104 3B ✽ G11-4342-04 SHEET 105 106 - 3B 3B ✽ ✽ ✽ J19-5467-03 J21-8470-03 J31-0551-05 HOLDER (LCD) HARDWARE FIXTURE (LCD) COLLAR ✽ L40-1095-85 L92-0140-05 L92-0163-05 L77-1956-05 SMALL FIXED INDUCTOR (1.0UH) FERRITE CHIP BEADS CORE CRYSTAL RESONATOR (14.7456MHZ) CP901-911 R901 R903 R904 R905 RK75HA1J101J RK73GB1J102J RK73GB1J471J RK73GB1J102J RK73GB1J472J CHIP-COM CHIP R CHIP R CHIP R CHIP R 100 1.0K 470 1.0K 4.7K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R907 R909-911 R913-916 R917 R918 RK73GB1J333J RK73GB1J473J RK73HB1J474J RK73FB2A471J RK73FB2A271J CHIP R CHIP R CHIP R CHIP R CHIP R 33K 47K 470K 470 270 J J J J J 1/16W 1/16W 1/16W 1/10W 1/10W R919 R920 R925 R926 RK73HB1J102J R92-1368-05 RK73HB1J471J RK73HB1J473J CHIP R CHIP R CHIP R CHIP R 1.0K J 0 OHM 470 J 47K J 1/16W L901,902 L903-907 L908,909 X901 3B ✽ 103 CN901 CN902 J901 ✽ 1/16W 1/16W TK-8180 PARTS LIST DISPLAY UNIT (X54-3480-10) TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description R927-935 R936 R939 R940 R941 RK73HB1J102J RK73HB1J103J RK73GB1J472J RK73HB1J101J RK73HB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 10K 4.7K 100 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W C44 C45 C47 C48 C49 C93-0573-05 C93-0553-05 CC73GCH1H0R5B CC73GCH1H030B CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 120PF 3.0PF 0.5PF 3.0PF 100PF J C B B J R942 R943 R944 R945 R947-950 RK73EB2B470J RK73EB2B101J R92-1368-05 RK73GB1J103J RK73FB2A101J CHIP R CHIP R CHIP R CHIP R CHIP R 47 100 0 OHM 10K 100 J J 1/8W 1/8W J J 1/16W 1/10W C50 C51 C52 C53 C55 C93-0558-05 CC73GCH1H101J CC73GCH1H0R5B C93-0560-05 CC73GCH1H020B CHIP C CHIP C CHIP C CHIP C CHIP C 8.0PF 100PF 0.5PF 10PF 2.0PF D J B D B R951,952 R953,954 R955-958 R959 R962,963 RK73FB2A391J RK73FB2A821J RK73HB1J472J RK73HB1J103J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 390 820 4.7K 10K 10K J J J J J 1/10W 1/10W 1/16W 1/16W 1/16W C56 C57 C58 C59 C60 CC73GCH1H101J CC73GCH1H0R5B CC73GCH1H020B CC73GCH1H101J C93-0556-05 CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 0.5PF 2.0PF 100PF 6.0PF J B B J D R967 R969 R970 R971 RK73HB1J271J R92-1368-05 RK73GB1J103J RK73HB1J102J CHIP R CHIP R CHIP R CHIP R 270 J 0 OHM 10K J 1.0K J 1/16W C61,62 C74 C76,77 C79,80 C119 CC73GCH1H101J CC73GCH1H101J CK73GB1H471K CK73GB1H471K CC73GCH1H050B CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 100PF 470PF 470PF 5.0PF J J K K B D901,902 D903 D904-906 IC901 IC902 02DZ18(X,Y) MINISMDC020 DA204U TA78L05F 30302M8-8Z7GP ZENER DIODE VARISTOR DIODE MOS IC MCU C121 C124 C125 C127 C128 CK73GB1H471K CC73GCH1H100D CK73GB1H471K CC73GCH1H220J CC73GCH1H090B CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 10PF 470PF 22PF 9.0PF K D K J B ✽ LC75810T-8726 DTC144EE DTC114EE 2SC2873(Y) 12A02CH MOS IC DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR C129 C130 C131 C132 C133 CK73GB1H471K CC73GCH1H050B CK73GB1H471K CC73GCH1H220J CC73GCH1H060B CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 5.0PF 470PF 22PF 6.0PF K B K J B ✽ DTC114EE DTC114EE S1R103J440H DIGITAL TRANSISTOR DIGITAL TRANSISTOR THERMISTOR C134 C135 C136 C137 C138 CC73GCH1H030B CC73GCH1H220J CC73GCH1H040B CK73GB1H471K CC73GCH1H050B CHIP C CHIP C CHIP C CHIP C CHIP C 3.0PF 22PF 4.0PF 470PF 5.0PF B J B K B IC903 Q901,902 Q904-906 Q907 Q909,910 Q911 Q913 TH901 ✽ ✽ 1/16W 1/16W TX-RX UNIT (X57-6990-10) C1 C2-5 C6 C7,8 C9 CK73GB1H102K CC73GCH1H101J C92-0585-05 CC73GCH1H101J CC73GCH1H060D CHIP C CHIP C CHIP-TAN CHIP C CHIP C 1000PF 100PF 4.7UF 100PF 6.0PF K J 16WV J D C139 C140 C141 C142 C143 CK73GB1H471K CC73GCH1H220J CC73GCH1H090B CK73GB1H471K CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 22PF 9.0PF 470PF 0.010UF K J B K K C10 C13-15 C16 C17 C18 CC73GCH1H101J CC73GCH1H101J CC73GCH1H060D CC73GCH1H220J CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 100PF 6.0PF 22PF 470PF J J D J K C144 C145 C146 C147 C148 CC73GCH1H070B CC73GCH1H1R5B CK73GB1H471K CC73GCH1H050B CC73GCH1H010B CHIP C CHIP C CHIP C CHIP C CHIP C 7.0PF 1.5PF 470PF 5.0PF 1.0PF B B K B B C19 C20 C21 C22 C24 CC73GCH1H470J CC73GCH1H101J CK73FB1H471K CK73GB1H471K C92-0606-05 CHIP C CHIP C CHIP C CHIP C CHIP-TAN 47PF 100PF 470PF 470PF 4.7UF J J K K 10WV C149 C150 C151 C152 C153 CK73GB1H471K CC73GCH1H050B CC73GCH1H010B CK73GB1H471K CC73GCH1H050B CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 5.0PF 1.0PF 470PF 5.0PF K B B K B C25 C26 C27 C28 C29-31 C93-0550-05 CC73GCH1H220J CC73GCH1H470J CC73GCH1H101J CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 1.0PF 22PF 47PF 100PF 470PF C J J J K C154 C155,156 C171 C173 C175 CC73GCH1H1R5B CK73GB1H471K CC73GCH1H060B CC73GCH1H120J CC73GCH1H060B CHIP C CHIP C CHIP C CHIP C CHIP C 1.5PF 470PF 6.0PF 12PF 6.0PF B K B J B C92-0834-05 CC73GCH1H101J CC73GCH1H220J C93-0555-05 CC73FCH1H030C ELECTRO CHIP C CHIP C CHIP C CHIP C 47UF 100PF 22PF 5.0PF 3.0PF 25WV J J C C C176-178 C181 C182,183 C184 C185 CK73GB1H471K CK73GB1H471K CK73GB1H103K CK73GB1H471K CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 470PF 0.010UF 470PF 0.010UF K K K K K C32 C33-35 C38-40 C42 C43 ✽ 25 TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description C186 C187 C188,189 C190 C192-194 CC73GCH1H330J CC73GCH1H390J CC73GCH1H040B CC73GCH1H390J CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 33PF 39PF 4.0PF 39PF 0.010UF J J B J K C318 C320 C322 C323 C324 C92-0657-05 C92-0657-05 CK73GB1E473J CK73GB1H471K CK73GB1C104K CHIP-TAN CHIP-TAN CHIP C CHIP C CHIP C 2.2UF 2.2UF 0.047UF 470PF 0.10UF 20WV 20WV J K K C195 C196,197 C198 C199 C200,201 CK73GB1H471K CK73GB1H103K CC73GCH1H680J CC73GCH1H390J CC73GCH1H040B CHIP C CHIP C CHIP C CHIP C CHIP C 470PF 0.010UF 68PF 39PF 4.0PF K K J J B C325 C327 C331 C333 C334 CK73GB1H102K CK73FB1E224K CK73GB1H103K CC73GCH1H050B CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.22UF 0.010UF 5.0PF 1000PF K K K B K C202 C204-206 C207 C208,209 C210 CC73GCH1H390J CK73GB1H103K CK73GB1H471K CK73GB1H103K CC73GCH1H680J CHIP C CHIP C CHIP C CHIP C CHIP C 39PF 0.010UF 470PF 0.010UF 68PF J K K K J C335 C338 C339 C342 C343 CK73GB1C223K C92-0502-05 CK73GB1H471K CK73GB1H102K C92-0628-05 CHIP C CHIP-TAN CHIP C CHIP C CHIP-TAN 0.022UF 0.33UF 470PF 1000PF 10UF K 35WV K K 10WV C211 C212 C213 C214 C215 CC73GCH1H100D CK73GB1H471K CK73GB1H103K CK73GB1C104K CC73GCH1H180J CHIP C CHIP C CHIP C CHIP C CHIP C 10PF 470PF 0.010UF 0.10UF 18PF D K K K J C346,347 C350 C351 C352 C353 CC73GCH1H220G CC73GCH1H080D CC73GCH1H0R5B CC73GCH1H120J CC73GCH1H471J CHIP C CHIP C CHIP C CHIP C CHIP C 22PF 8.0PF 0.5PF 12PF 470PF G D B J J C216 C217 C218 C219 C220,221 CC73GCH1H150J CK73GB1H102K CK73GB1H103K CK73FB1C105K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 15PF 1000PF 0.010UF 1.0UF 0.10UF J K K K K C354 C355 C356 C357 C358 CC73GCH1H040B CC73GCH1H050B CC73GCH1H0R5B CC73GCH1H060B CC73GCH1H050B CHIP C CHIP C CHIP C CHIP C CHIP C 4.0PF 5.0PF 0.5PF 6.0PF 5.0PF B B B B B C222 C223 C224,225 C226,227 C228 CK73GB1H102K CK73GB1C104K CC73GCH1H271J CK73GB1H102K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.10UF 270PF 1000PF 0.10UF K K J K K C359,360 C361-363 C364 C365 C367 CC73GCH1H070B CC73GCH1H471J CC73GCH1H0R5B CC73GCH1H0R3B CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 7.0PF 470PF 0.5PF 0.3PF 1000PF B J B B K C229 C230 C231 C232,233 C234 CK73GB1C333K CK73GB1H103K CC73GCH1H820J CK73GB1H102K CK73FB1C224K CHIP C CHIP C CHIP C CHIP C CHIP C 0.033UF 0.010UF 82PF 1000PF 0.22UF K K J K K C368 C369,370 C371 C372 C373 CC73GCH1H471J CK73GB1H471K C92-0560-05 CC73GCH1H220J CC73GCH1H471J CHIP C CHIP C CHIP-TAN CHIP C CHIP C 470PF 470PF 10UF 22PF 470PF J K 6.3WV J J C235 C236 C237 C238 C239,240 CK73GB1C104K CK73GB1H103K C92-0712-05 CK73GB1H103K CK73GB1C104K CHIP C CHIP C CHIP-TAN CHIP C CHIP C 0.10UF 0.010UF 22UF 0.010UF 0.10UF K K 6.3WV K K C374 C375 C376-378 C379 C380,381 CK73GB1H102K CC73GCH1H270J CK73GB1H471K CC73GCH1H060D CK73GB1H471K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 27PF 470PF 6.0PF 470PF K J K D K C241 C251,252 C253 C255 C256 CK73GB1H102K CK73GB1H471K CK73GB1H103K C92-0694-05 CK73GB1H103K CHIP C CHIP C CHIP C CHIP-TAN CHIP C 1000PF 470PF 0.010UF 10UF 0.010UF K K K 16WV K C382 C383 C384 C385 C386 CK73GB1H103K CK73GB1H102K CK73GB1H103K CK73GB1H471K C92-0713-05 CHIP C CHIP C CHIP C CHIP C CHIP-TAN 0.010UF 1000PF 0.010UF 470PF 10UF K K K K 6.3WV C257 C258 C259 C260-262 C299 C92-0519-05 C92-0516-05 C92-0628-05 CC73GCH1H101J CC73GCH1H0R5B CHIP-TAN CHIP-TAN CHIP-TAN CHIP C CHIP C 1.0UF 4.7UF 10UF 100PF 0.5PF 25WV 16WV 10WV J B C387,388 C389 C390 C391 C392 CC73GCH1H050C CC73GCH1H060B CC73GCH1H120J CC73GCH1H020B CC73GCH1H120J CHIP C CHIP C CHIP C CHIP C CHIP C 5.0PF 6.0PF 12PF 2.0PF 12PF C B J B J C302 C306 C307 C308 C309 CC73GCH1H0R5B CC73GCH1H100D CK73GB1H471K CC73GCH1H100D CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 0.5PF 10PF 470PF 10PF 100PF B D K D J C393 C394 C395 C396 C397 CC73GCH1H060B CC73GCH1H040B CC73GCH1H020B CK73GB1H103K CC73GCH1H120J CHIP C CHIP C CHIP C CHIP C CHIP C 6.0PF 4.0PF 2.0PF 0.010UF 12PF B B B K J C311 C312 C314 C316 C317 CC73GCH1H390J C92-0555-05 CK73FB1E104K CC73GCH1H080D CC73GCH1H101J CHIP C CHIP-TAN CHIP C CHIP C CHIP C 39PF 0.047UF 0.10UF 8.0PF 100PF J 35WV K D J C398 C400 C403 C404 C406 CC73GCH1H010B CK73FB1A105K CK73HB1A104K CC73HCH1H050C CC73GCH1H0R3B CHIP C CHIP C CHIP C CHIP C CHIP C 1.0PF 1.0UF 0.10UF 5.0PF 0.3PF B K K C B 26 TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description C407 C408,409 C410-412 C420,421 C422 CK73GB1H103K CC73HCH1H150G CK73GB1C104K CC73GCH1H101J CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 0.010UF 15PF 0.10UF 100PF 1000PF K G K J K C498 C499 C500 C501 C502 CC73HCH1H101J CK73GB1H821K CC73HCH1H101J CC73GCH1H220J CK73HB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 820PF 100PF 22PF 1000PF J K J J K C423 C424 C425-428 C429 C430,431 CK73FF1C105Z CK73GB1H102K CC73GCH1H101J CK73GB1A105K CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 1.0UF 1000PF 100PF 1.0UF 100PF Z K J K J C503 C504 C505,506 C507 C511 CC73GCH1H680J CK73HB1H102K CK73GB1A105K CK73GB1C104K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 68PF 1000PF 1.0UF 0.10UF 0.10UF J K K K K C432 C433 C434 C435 C436,437 CK73GB1H102K CK73GB1C104K CK73GB1H561K CK73GB1H102K CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.10UF 560PF 1000PF 100PF K K K K J C512,513 C514 C515,516 C517 C518 CK73GB1H102K CC73GCH1H820J CK73HB1H102K CK73GB1H103K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 82PF 1000PF 0.010UF 0.10UF K J K K K C438 C439 C440 C441 C442 CK73GB1E103K CK73GB1H102K CK73GB1C104K CK73FB0J106K CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 0.010UF 1000PF 0.10UF 10UF 0.10UF K K K K K C519,520 C524 C525,526 C528 C529 CK73GB1H102K CK73GB1H102K CK73GB1C104K CK73GB1H222K CC73GCH1H470J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 1000PF 0.10UF 2200PF 47PF K K K K J C443 C444 C445 C446 C447 CK73GB1H103K CC73GCH1H390J CC73GCH1H150J CK73GB1H103K CK73HB1A333K CHIP C CHIP C CHIP C CHIP C CHIP C 0.010UF 39PF 15PF 0.010UF 0.033UF K J J K K C530 C531 C532 C533 C534 CK73FB0J106K CK73GB1H102K CK73GB1E123K CK73GB1E153K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 10UF 1000PF 0.012UF 0.015UF 1000PF K K K K K C448 C450 C451 C452 C453 CC73GCH1H101J CK73FB0J106K CK73GB1H103K CC73GCH1H101J CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 10UF 0.010UF 100PF 0.10UF J K K J K C535 C536,537 C538 C539,540 C541 CK73GB1C683K CK73GB1C104K CK73GB1H102K C92-0628-05 CK73GB1C104K CHIP C CHIP C CHIP C CHIP-TAN CHIP C 0.068UF 0.10UF 1000PF 10UF 0.10UF K K K 10WV K C454 C455 C457 C459 C460-463 CK73GB1H103K C92-0589-05 CK73GB1H471K C92-0628-05 CK73GB1H103K CHIP C CHIP-TAN CHIP C CHIP-TAN CHIP C 0.010UF 47UF 470PF 10UF 0.010UF K 6.3WV K 10WV K C542 C543,544 C545 C546 C547-549 CK73GB1H102K C92-0628-05 CK73HB1H102K CK73GB1H103K CK73HB1H102K CHIP C CHIP-TAN CHIP C CHIP C CHIP C 1000PF 10UF 1000PF 0.010UF 1000PF K 10WV K K K C464 C465 C467,468 C469 C470 CK73HB1A333K CC73GCH1H220J CK73GB1H103K CK73GB1C104K CK73GB1H103K CHIP C CHIP C CHIP C CHIP C CHIP C 0.033UF 22PF 0.010UF 0.10UF 0.010UF K J K K K C550 C551-553 C554 C555-557 C558 CC73HCH1H101J CK73HB1H102K CC73HCH1H101J CK73HB1H102K CC73HCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 1000PF 100PF 1000PF 100PF J K J K J C472 C475 C476 C477 C478 CK73GB1C104K CC73GCH1H101J CK73GB1C104K CK73GB1H102K CC73HCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 0.10UF 100PF 0.10UF 1000PF 100PF K J K K J C559 C560,561 C562-565 C566 C567 CK73HB1H102K CK73GB1C104K C92-0519-05 CK73FB1C105K CC73HCH1H101J CHIP C CHIP C CHIP-TAN CHIP C CHIP C 1000PF 0.10UF 1.0UF 1.0UF 100PF K K 25WV K J C479,480 C481 C482 C483 C484 CK73GB1H102K CK73HB1H102K CK73FB1A475K CK73GB1H103K CK73FB1A475K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 1000PF 4.7UF 0.010UF 4.7UF K K K K K C568 C570 C572,573 C574 C575 CK73HB1H102K CK73FB1C105K CK73GB1H102K C92-0672-05 C92-0834-05 CHIP C CHIP C CHIP C ELECTRO ELECTRO 1000PF 1.0UF 1000PF 22UF 47UF K K K 16WV 25WV C485 C487 C488 C489 C490 CK73FB1A105K CK73HB1H102K CC73GCH1H120J CK73GB1C104K CK73HB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1.0UF 1000PF 12PF 0.10UF 1000PF K K J K K C576 C577 C578 C579 C580 C92-0836-05 CK73GB1C104K C92-0834-05 CK73GB1H102K C92-0834-05 ELECTRO CHIP C ELECTRO CHIP C ELECTRO 330UF 0.10UF 47UF 1000PF 47UF 16WV K 25WV K 25WV C491,492 C493 C495 C496 C497 CK73GB1C104K CK73FB1A475K CC73GCH1H181J CK73GB1C104K CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 0.10UF 4.7UF 180PF 0.10UF 1000PF K K J K K C581,582 C583 C584 C585-587 C588 CK73GB1H102K CK73GB1H471K CC73GCH1H220J CC73GCH1H101J CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 470PF 22PF 100PF 1000PF K K J J K ✽ ✽ ✽ ✽ 27 TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description C591 C592,593 C594 C595 C701 CK73GB1C104K CC73GCH1H070D CK73GB1H471K CC73GCH1H101J CK73GB1H102K CHIP C CHIP C CHIP C CHIP C CHIP C 0.10UF 7.0PF 470PF 100PF 1000PF K D K J K C702-704 C705-711 C712 C713 C714,715 CC73GCH1H101J CK73GB1H102K CC73GCH1H101J CK73GB1H102K CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 100PF 1000PF 100PF 1000PF 100PF J K J K J C716,717 C718-720 C721 C722,723 C801 CK73GB1H102K CC73GCH1H101J CK73GB1H102K CC73GCH1H101J C92-0777-05 CHIP C CHIP C CHIP C CHIP C ELECTRO 1000PF 100PF 1000PF 100PF 1000UF K J K J 25WV C802 C803 C804 C805 C806 CK73GB1H102K CK73GB1E473J CC73GCH1H471J CK73GB1H102K CC73GCH1H101J CHIP C CHIP C CHIP C CHIP C CHIP C 1000PF 0.047UF 470PF 1000PF 100PF K J J K J C807 C808 C809 C810 C811,812 CK73GB1E473J CK73GB1C104K CC73GCH1H471J CK73GB1E473J CK73GB1C104K CHIP C CHIP C CHIP C CHIP C CHIP C 0.047UF 0.10UF 470PF 0.047UF 0.10UF J K J J K C813,814 C815 C816 C817 C818 CC73GCH1H471J C92-0585-05 C92-0628-05 CC73GCH1H471J CK73GB1H472K CHIP C CHIP-TAN CHIP-TAN CHIP C CHIP C 470PF 4.7UF 10UF 470PF 4700PF J 16WV 10WV J K C819,820 C821 C822 C823 C824 CK73GB1C104K C92-0585-05 CC73GCH1H471J CK73GB1H102K CK73GB1H103K CHIP C CHIP-TAN CHIP C CHIP C CHIP C 0.10UF 4.7UF 470PF 1000PF 0.010UF K 16WV J K K C825 C826 C831,832 TC301,302 CK73HB1H102K CK73GB1H471K C92-0585-05 C05-0396-05 CHIP C 1000PF K CHIP C 470PF K CHIP-TAN 4.7UF 16WV CERAMIC TRIMMER CAP (8PF) CN1-3 CN13 CN100-102 CN202,203 CN301,302 ✽ E23-1081-05 E23-1081-05 E23-1081-05 E23-1081-05 E40-6404-05 TERMINAL TERMINAL TERMINAL TERMINAL PIN ASSY ✽ ✽ E23-1081-05 E23-1081-05 E23-1081-05 E40-6361-05 E40-6371-05 TERMINAL TERMINAL TERMINAL PIN ASSY FLAT CABLE CONNECTOR E40-6373-05 E40-6412-05 E40-6371-05 E23-1260-04 E40-3246-05 PIN ASSY FLAT CABLE CONNECTOR FLAT CABLE CONNECTOR TERMINAL PIN ASSY E23-1081-05 E11-0425-05 E58-0494-05 TERMINAL 3.5D PHONE JACK (3P) SUB SOCKET (D) F53-0352-05 F53-0278-05 FUSE (2A) FUSE (5A) CN322,323 CN326 CN329 CN403 CN427 CN428 CN429 CN701 CN802,803 CN804 ✽ ✽ ✽ ✽ CN815 J401 J701 F401 F801 28 ✽ Ref. No. New Address parts Parts No. Description CN401 J19-5386-05 HOLDER CD171 CF171 CF172 L1 L2 L79-1701-05 L72-0986-05 L72-0998-05 L40-1875-92 L92-0140-05 TUNING COIL CERAMIC FILTER CERAMIC FILTER SMALL FIXED INDUCTOR (18NH) FERRITE CHIP L3 L4 L5,6 L7 L8 L40-2275-92 L92-0140-05 L92-0179-05 L34-4638-05 L34-4758-05 SMALL FIXED INDUCTOR (22NH) FERRITE CHIP FERRITE CHIP AIR-CORE COIL AIR-CORE COIL L34-4743-05 L34-4743-05 L34-4482-05 L41-8268-14 L92-0140-05 AIR-CORE COIL AIR-CORE COIL AIR-CORE COIL SMALL FIXED INDUCTOR FERRITE CHIP L109 L110-113 L114-117 L119 L171,172 L41-1878-14 L34-4565-05 L41-8268-14 L41-3378-14 L41-1578-14 SMALL FIXED INDUCTOR AIR-CORE COIL SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR L173,174 L175 L176 L177 L178,179 L39-1421-05 L92-0140-05 L39-1421-05 L41-2785-14 L41-3988-14 TOROIDAL COIL FERRITE CHIP TOROIDAL COIL SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR L40-6875-92 L40-1001-86 L40-1085-92 L41-3988-14 L40-6875-92 SMALL FIXED INDUCTOR (68NH) SMALL FIXED INDUCTOR (10UH) SMALL FIXED INDUCTOR (100NH) SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR (68NH) L40-1001-86 L40-1085-92 L40-8281-86 L40-1091-86 L33-1468-05 SMALL FIXED INDUCTOR (10UH) SMALL FIXED INDUCTOR (100NH) SMALL FIXED INDUCTOR (0.82UH) SMALL FIXED INDUCTOR (1.0UH) SMALL FIXED INDUCTOR L301 L302 L304-306 L309,310 L311,312 L40-2295-85 L92-0140-05 L92-0140-05 L40-1095-85 L41-1098-08 SMALL FIXED INDUCTOR (2.2UH) FERRITE CHIP FERRITE CHIP SMALL FIXED INDUCTOR (1.0UH) SMALL FIXED INDUCTOR L314 L315-317 L318,319 L320 L321 L34-4607-05 L41-1098-08 L40-2275-92 L40-1075-92 L40-8265-92 AIR-CORE COIL SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR (22NH) SMALL FIXED INDUCTOR (10NH) SMALL FIXED INDUCTOR (8.2NH) L41-5668-14 L41-4763-14 L41-2263-14 L34-4605-05 L41-1098-08 SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR SMALL FIXED INDUCTOR AIR-CORE COIL SMALL FIXED INDUCTOR L327 L328 L401,402 L403-407 L408 L40-3375-92 L40-2275-92 L92-0138-05 L92-0140-05 L92-0138-05 SMALL FIXED INDUCTOR (33NH) SMALL FIXED INDUCTOR (22NH) FERRITE CHIP FERRITE CHIP FERRITE CHIP L409 L410,411 L701,702 L92-0140-05 L92-0179-05 L92-0140-05 FERRITE CHIP FERRITE CHIP FERRITE CHIP L9,10 L12 L13 L101 L108 L180 L181 L182 L183,184 L185 L186 L187 L188 L189 L251 L322 L323 L324 L325 L326 ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ Destination TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description L77-1762-05 L77-1952-05 L77-1802-05 L77-1965-05 L77-1950-05 CRYSTAL RESONATOR (44.395MHZ) TCXO (16.8MHZ) CRYSTAL RESONATOR (32768HZ) CRYSTAL RESONATOR (3.6864MHZ) CRYSTAL RESONATOR (11.0592MHZ) R134 R171 R172 R173 R174 R92-1252-05 RK73GB1J271J RK73GB1J180J RK73GB1J271J RK73GB1J680J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 270 18 270 68 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W L71-0618-05 MCF (44.85M) CP401 CP402-417 R1 R2 R3 R90-0740-05 RK75HA1J102J RK73GB1J821J RK73GB1J5R6J RK73GB1J821J MULTIPLE RESISTOR CHIP-COM 1.0K J CHIP R 820 J CHIP R 5.6 J CHIP R 820 J 1/16W 1/16W 1/16W 1/16W R175 R176 R177 R178 R179 RK73GB1J222J RK73GB1J470J RK73GB1J102J R92-1252-05 RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 2.2K 47 1.0K 0 OHM 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R4 R5 R6 R7 R8 RK73GB1J333J RK73GB1J682J RK73GB1J221J RK73GB1J100J RK73GB1J471J CHIP R CHIP R CHIP R CHIP R CHIP R 33K 6.8K 220 10 470 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R180 R181 R182 R183 R184 RK73GB1J821J RK73GB1J331J RK73GB1J332J RK73GB1J680J RK73GB1J100J CHIP R CHIP R CHIP R CHIP R CHIP R 820 330 3.3K 68 10 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R9 R10 R11 R12 R13 RK73GB1J220J RK73GB1J561J RK73GB1J272J RK73GB1J100J RK73GB1J331J CHIP R CHIP R CHIP R CHIP R CHIP R 22 560 2.7K 10 330 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R185 R186 R187 R188 R189 RK73GB1J821J RK73GB1J331J RK73GB1J332J RK73GB1J680J RK73GB1J100J CHIP R CHIP R CHIP R CHIP R CHIP R 820 330 3.3K 68 10 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R14 R15 R16,17 R18 R19 R92-1252-05 RK73FB2A221J RK73FB2A470J RK73FB2A221J RK73GB1J151J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 220 47 220 150 J J J J J 1/16W 1/10W 1/10W 1/10W 1/16W R190 R191,192 R193 R194,195 R196 RK73GB1J153J RK73GB1J223J RK73GB1J473J RK73GB1J223J RK73GB1J153J CHIP R CHIP R CHIP R CHIP R CHIP R 15K 22K 47K 22K 15K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R21 R22 R23 R24 R25 RK73GB1J331J RK73GB1J102J RK73GB1J682J RK73GB1J104J R92-1261-05 CHIP R CHIP R CHIP R CHIP R CHIP R 330 1.0K 6.8K 100K 150 J J J J J 1/16W 1/16W 1/16W 1/16W 1/2W R197,198 R199 R200 R202 R203 RK73GB1J334J RK73GB1J560J RK73GB1J332J RK73GB1J472J RK73GB1J332J CHIP R CHIP R CHIP R CHIP R CHIP R 330K 56 3.3K 4.7K 3.3K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R26 R27 R28 R29 R30 RK73GB1J103J RK73GB1J104J R92-1252-05 RK73GB1J823J R92-1061-05 CHIP R CHIP R CHIP R CHIP R JUMPER REST 10K 100K 0 OHM 82K 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R204 R205 R206 R207 R208 RK73GB1J222J RK73GB1J332J RK73GB1J102J RK73GB1J473J RK73GB1J392J CHIP R CHIP R CHIP R CHIP R CHIP R 2.2K 3.3K 1.0K 47K 3.9K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R31 R33 R38 R71 R72 RK73GB1J332J R92-1252-05 R92-1252-05 RK73GB1J563J RK73GB1J333J CHIP R CHIP R CHIP R CHIP R CHIP R 3.3K 0 OHM 0 OHM 56K 33K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R209 R210 R212 R217 R221 RK73GB1J100J RK73GB1J272J RK73GB1J104J R92-1252-05 RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 10 2.7K 100K 0 OHM 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R75 R76-78 R79 R81,82 R84 RK73GB1J473J RK73GB1J104J RK73GB1J224J RK73GB1J104J RK73GB1J124J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 100K 220K 100K 120K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R251 R252 R253 R254,255 R256 RK73GB1J102J RK73GB1J472J RK73GB1J103J R92-1252-05 RK73GB1J124J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 4.7K 10K 0 OHM 120K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R85 R86 R87 R88,89 R90 RK73GB1J104J RK73GB1J824J RK73GB1J823J RK73GB1J104J RK73GB1J334J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 820K 82K 100K 330K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R257 R258 R295 R298 R301 RK73GB1J153J RK73GB1J220J R92-1252-05 R92-1368-05 R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 15K 22 0 OHM 0 OHM 0 OHM J J J 1/16W 1/16W 1/16W J 1/16W R108 R109 R115,116 R119 R120 R92-1252-05 RK73GB1J102J RK73GB1J183J R92-1252-05 RK73GB1J221J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 1.0K 18K 0 OHM 220 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R302 R303 R305 R306 R307 RK73GB1J100J RK73GB1J561J RK73GB1J560J RK73GB1J183J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 10 560 56 18K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R121-124 R126 R129-133 RK73GB1J104J R92-1252-05 RK73GB1J104J CHIP R CHIP R CHIP R 100K J 0 OHM J 100K J 1/16W 1/16W 1/16W R308 R309,310 R311 R312 R315 RK73GB1J392J RK73GB1J101J RK73GB1J182J RK73GB1J102J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 3.9K 100 1.8K 1.0K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W X171 X301 X401 X403 X404 XF171 ✽ 29 TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description R316 R317 R318 R319 R320 RK73GB1J104J R92-1252-05 R92-2577-05 RK73GB1J100J RK73GB1J180J CHIP R CHIP R METAL-R CHIP R CHIP R 100K 0 OHM 1.8K 10 18 J J J J J 1/16W 1/16W 1/4W 1/16W 1/16W R428 R429,430 R431 R432 R434 R92-1368-05 RK73HB1J471J R92-1368-05 RK73HB1J102J RK73HB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 470 J 0 OHM 1.0K J 47K J R321 R322 R323 R325 R326 RK73GB1J103J R92-1252-05 RK73GB1J102J RK73GB1J154J RK73GB1J271J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 0 OHM 1.0K 150K 270 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R435 R437 R439 R440-444 R445,446 RK73HB1J102J R92-1368-05 R92-1368-05 RK73HB1J102J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K J 0 OHM 0 OHM 1.0K J 10K J 1/16W 1/16W R327 R330 R332 R333-335 R336 RK73GB1J100J RK73GB1J100J RK73GB1J100J R92-1252-05 RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 10 10 10 0 OHM 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R447 R448 R449 R450 R451 RK73HB1J474J RK73HB1J102J RK73HB1J474J RK73HB1J102J RK73HB1J474J CHIP R CHIP R CHIP R CHIP R CHIP R 470K 1.0K 470K 1.0K 470K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R337 R339 R340 R341,342 R343 RK73GB1J103J RK73GB1J104J RK73GB1J101J RK73GB1J181J RK73GB1J472J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 100K 100 180 4.7K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R452 R453 R454 R455,456 R457 RK73HB1J102J RK73HB1J474J RK73HB1J102J RK73HB1J471J RK73HB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 470K 1.0K 470 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R344 R345,346 R347 R348 R349,350 RK73GB1J470J R92-1252-05 RK73GB1J472J RK73GB1J103J RK73GB1J333J CHIP R CHIP R CHIP R CHIP R CHIP R 47 0 OHM 4.7K 10K 33K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R458,459 R461 R465 R466 R467 RK73HB1J474J RK73HB1J474J RK73GB1J473J RK73HB1J473J R92-1368-05 CHIP R CHIP R CHIP R CHIP R CHIP R 470K 470K 47K 47K 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R351 R352 R353 R355 R356,357 RK73GB1J472J RK73GB1J100J RK73GB1J472J RK73GB1J560J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 10 4.7K 56 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R468 R469 R470 R471,472 R473,474 RK73HB1J473J RK73HB1J102J RK73GB1J102J RK73HB1J102J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 47K 1.0K 1.0K 1.0K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R358 R359 R360 R361 R362 RK73GB1J822J RK73GB1J101J RK73GB1J121J RK73GB1J221J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 8.2K 100 120 220 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R475 R476 R477,478 R481 R482 RK73GB1J101J RK73HB1J473J RK73HB1J474J RK73HB1J474J RK73HB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 100 47K 470K 470K 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R365,366 R367 R369 R370 R371 RK73GB1J222J RK73GB1J332J R92-1252-05 RK73GB1J103J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 2.2K 3.3K 0 OHM 10K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R483-486 R487 R488,489 R490 R491 R92-1252-05 RK73GB1J185J R92-1252-05 RK73GB1J184J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 1.8M 0 OHM 180K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R373 R375 R376,377 R378 R400 RK73GB1J100J RK73GB1J331J R92-1252-05 RK73GB1J103J RK73HH1J105D CHIP R CHIP R CHIP R CHIP R CHIP R 10 330 0 OHM 10K 1.0M J J J J D 1/16W 1/16W 1/16W 1/16W 1/16W R492 R493 R494,495 R496 R497 RK73GB1J684J RK73GB1J105J RK73GB1J472J RK73GB1J104J RK73GB1J332J CHIP R CHIP R CHIP R CHIP R CHIP R 680K 1.0M 4.7K 100K 3.3K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W RK73HH1J362D RK73HH1J512D RK73HH1J105D RK73HB1J474J RK73HB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 3.6K 5.1K 1.0M 470K 10K D D D J J 1/16W 1/16W 1/16W 1/16W 1/16W R498 R499 R500 R501 R502 RK73GB1J274J RK73GB1J104J R92-1252-05 RK73GB1J472J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 270K 100K 0 OHM 4.7K 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R410 R411,412 R414 R415 R416 RK73HB1J103J RK73HB1J474J RK73HB1J103J RK73HB1J474J R92-1368-05 CHIP R CHIP R CHIP R CHIP R CHIP R 10K 470K 10K 470K 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R503 R504 R505 R506,507 R508 RK73GB1J104J RK73GB1J103J RK73GB1J683J RK73GB1J224J RK73GB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 10K 68K 220K 1.0K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R418,419 R420 R421,422 R423 R424-427 RK73HB1J473J RK73HB1J334J RK73HB1J473J R92-1368-05 RK73HB1J102J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 330K 47K 0 OHM 1.0K J J J 1/16W 1/16W 1/16W J 1/16W R509 R511 R512 R513 R514 RK73GB1J333J RK73HB1J152J RK73GB1J153J RK73GB1J564J RK73GB1J183J CHIP R CHIP R CHIP R CHIP R CHIP R 33K 1.5K 15K 560K 18K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R401 R402 R403 R405,406 R407 30 ✽ 1/16W 1/16W 1/16W 1/16W TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description Ref. No. New Address parts Parts No. Destination Description R515 R517 R519 R520 R521 RK73GB1J104J RK73GB1J223J RK73GB1J104J R92-1252-05 RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 22K 100K 0 OHM 47K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R592 R594 R595 R596 R597 R92-1252-05 RK73GB1J681J RK73GB1J274J R92-1252-05 RK73GB1J105J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 680 270K 0 OHM 1.0M J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R522 R523 R524 R525 R526 RK73GB1J104J RK73GB1J564J RK73GB1J103J RK73HB1J152J RK73GB1J274J CHIP R CHIP R CHIP R CHIP R CHIP R 100K 560K 10K 1.5K 270K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R598 R599 R600 R601 R602 RK73GB1J472J RK73GB1J184J RK73GB1J472J RK73GB1J474J RK73GB1J105J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 180K 4.7K 470K 1.0M J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R527 R528 R529 R530 R531 RK73GB1J392J RK73GB1J473J RK73GB1J684J RK73GB1J334J RK73GB1J103J CHIP R CHIP R CHIP R CHIP R CHIP R 3.9K 47K 680K 330K 10K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R603,604 R606 R607 R608 R609 R92-1252-05 R92-1252-05 RK73GB1J274J RK73GB1J184J RK73GB1J223J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 0 OHM 270K 180K 22K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R532 R533 R534 R535 R536 RK73GB1J102J RK73GB1J104J RK73GB1J273J RK73GB1J394J RK73GB1J153J CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 100K 27K 390K 15K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R610 R611 R612,613 R614 R615,616 RK73GB1J154J RK73GB1J103J RK73GB1J104J R92-1368-05 RK73GB1J472J CHIP R CHIP R CHIP R CHIP R CHIP R 150K 10K 100K 0 OHM 4.7K J J J 1/16W 1/16W 1/16W J 1/16W R539 R540 R541,542 R545 R546 RK73GB1J393J RK73GB1J473J R92-1252-05 RK73GB1J103J R92-1252-05 CHIP R CHIP R CHIP R CHIP R CHIP R 39K 47K 0 OHM 10K 0 OHM J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R617 R618 R619 R620 R621,622 RK73GB1J104J RK73GB1J224J RK73GB1J104J RK73GB1J224J R92-0670-05 CHIP R CHIP R CHIP R CHIP R CHIP R 100K 220K 100K 220K 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R548 R549 R550 R552 R553 RK73GB1J823J RK73GB1J473J RK73GB1J472J RK73GB1J103J RK73GB1J472J CHIP R CHIP R CHIP R CHIP R CHIP R 82K 47K 4.7K 10K 4.7K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R623,624 R625 R629,630 R632 R633 RK73GB1J473J RK73GB1J472J R92-0670-05 RK73GB1J473J R92-0670-05 CHIP R CHIP R CHIP R CHIP R CHIP R 47K J 4.7K J 0 OHM 47K J 0 OHM 1/16W 1/16W R554 R555 R556 R557 R558 RK73GB1J563J RK73GB1J123J RK73GB1J563J RK73GB1J472J RK73GB1J394J CHIP R CHIP R CHIP R CHIP R CHIP R 56K 12K 56K 4.7K 390K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R636 R641,642 R643 R644 R645 R92-0670-05 RK73GB1J472J RK73GB1J471J RK73GB1J102J RK73GB1J562J CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 4.7K 470 1.0K 5.6K J J J J 1/16W 1/16W 1/16W 1/16W R559 R560 R563 R565 R566 RK73GB1J124J RK73GB1J394J RK73GB1J394J R92-1252-05 RK73GB1J105J CHIP R CHIP R CHIP R CHIP R CHIP R 120K 390K 390K 0 OHM 1.0M J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R646 R647 R648 R651 R652 RK73GB1J472J RK73GB1J104J RK73GB1J222J R92-1252-05 RK73GB1J561J CHIP R CHIP R CHIP R CHIP R CHIP R 4.7K 100K 2.2K 0 OHM 560 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R567 R568 R569 R570 R571 RK73GB1J394J RK73GB1J124J RK73GB1J104J RK73GB1J154J RK73GB1J124J CHIP R CHIP R CHIP R CHIP R CHIP R 390K 120K 100K 150K 120K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R653 R654 R655 R657 R658 RK73GB1J2R2J R92-0670-05 R92-1252-05 RK73HB1J472J R92-1368-05 CHIP R CHIP R CHIP R CHIP R CHIP R 2.2 J 0 OHM 0 OHM J 4.7K J 0 OHM 1/16W R572 R573 R574,575 R576 R578 R92-1368-05 RK73GB1J682J R92-1368-05 RK73GB1J224J R92-1368-05 CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM 6.8K J 0 OHM 220K J 0 OHM R659 R661 R663,664 R701-705 R706-710 RK73GB1J333J RK73GB1J472J RK73GB1J472J RK73GB1J473J RK73GB1J471J CHIP R CHIP R CHIP R CHIP R CHIP R 33K 4.7K 4.7K 47K 470 J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R579 R580,581 R582 R583,584 R585 RK73GB1J223J RK73GB1J151J RK73GB1J105J R92-1252-05 RK73GB1J184J CHIP R CHIP R CHIP R CHIP R CHIP R 22K 150 1.0M 0 OHM 180K J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W R711-713 R714-720 R800 R801 R802 RK73GB1J473J RK73GB1J471J RK73HH1J105D RK73GB1J224J RK73GB1J334J CHIP R CHIP R CHIP R CHIP R CHIP R 47K 470 1.0M 220K 330K J J D J J 1/16W 1/16W 1/16W 1/16W 1/16W R586 R587 R588 R589,590 R591 RK73GB1J102J RK73GB1J154J RK73GB1J472J R92-1252-05 R92-1368-05 CHIP R CHIP R CHIP R CHIP R CHIP R 1.0K 150K 4.7K 0 OHM 0 OHM J J J J 1/16W 1/16W 1/16W 1/16W R803 R804 R805 R806,807 R808,809 RK73GB1J103J RK73HH1J104D RK73GB1J471J RK73GB1J103J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 100K 470 10K 47K J D J J J 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 31 TK-8180 PARTS LIST TX-RX UNIT (X57-6990-10) Ref. No. New Address parts Parts No. Destination Description R811,812 R813 R814 R815 R818 RK73GB1J103J RK73GB1J472J RK73GB1J473J RK73GB1J683J RK73GB1J473J CHIP R CHIP R CHIP R CHIP R CHIP R 10K 4.7K 47K 68K 47K R900-903 R92-1368-05 CHIP R 0 OHM D1 D2 D3 D6-8 D103-106 02DZ5.6(X,Y) XB15A709 XB15A407A2GB HSM88AS 1SV286 ZENER DIODE DIODE DIODE DIODE VARIABLE CAPACITANCE DIODE 1SV291 HVC131 DAN235E RB706F-40 MA2S111 VARIABLE CAPACITANCE DIODE DIODE DIODE DIODE DIODE 1SS388 BB664 BB664 BB664 1SV278 DIODE VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE D315,316 D402-404 D405 D406 D407 HVC131 1SS388 EMZ6.8N 02DZ5.1(Y) RB706F-40 DIODE DIODE ZENER DIODE ZENER DIODE DIODE D408,409 D412-414 D416 D417,418 D421-423 MA742 DA204U DAN202U 1SS388 1SS388 DIODE DIODE DIODE DIODE DIODE D600,601 D701 D702,703 D704-708 D709,710 1SS388 02DZ18(X,Y) 1SS355 DA204U 02DZ18(X,Y) DIODE ZENER DIODE DIODE DIODE ZENER DIODE D711-713 D714 D801 D802 D804 DA204U 02DZ18(X,Y) 22ZR-10D DSA3A1 02DZ18(X,Y) DIODE ZENER DIODE SURGE ABSORBER DIODE ZENER DIODE 02CZ9.1(X,Y) RA30H4452M-23 TA75W01FU SPM5001 TA31136FN ZENER DIODE MOS IC MOS IC MOS IC MOS IC MAX5026EUT+T ADF4111BCP7 TC7S66FU AT24256N10SI27 RV5C386A MOS IC MOS IC MOS IC ROM IC MOS IC ✽ D107-110 D111 D171,172 D173 D174 D251 D308,309 D311 D313 D314 D805 IC1 IC71,72 IC171 IC172 IC251 IC301 IC302 IC401 IC402 ✽ ✽ ✽ 2A ✽ ✽ ✽ IC403 IC404 IC405 IC406-409 IC410 BU4094BCFV 30625MGP-169GP AT29C040A-90TI TC75W51FU M62364FP MOS IC MPU ROM IC MOS IC MOS IC IC411 IC412 IC413 LMC7101BIM5 TC75W51FU TC7MZ4053FK MOS IC MOS IC MOS IC 32 ✽ J J J J J 1/16W 1/16W 1/16W 1/16W 1/16W Ref. No. IC414 IC415 IC416 IC417 IC801 New Address parts Parts No. Description TC75W51FU AQUA-L ADM202EARN TA7252AP S-80942CNNBG9C MOS IC MOS IC MOS IC ANALOG IC MOS IC XC61CN5002NR TA7808F TA7805F NJM78L05UA XC6201P502PR MOS IC ANALOG IC MOS IC BI-POLAR IC MOS IC Q1 Q2 Q3 Q70 Q72 2SC5108(Y) 2SC5192 DTC114EE DTC114EE 2SK1824 TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR FET Q103 Q171,172 Q173 Q174 Q175 2SC3357 2SC5108(Y) DTA114EE DTC144EE 2SC4617(Q) TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR Q176 Q177 Q178 Q179 Q251 2SK1824 DTC144EE DTA144EE DTC144EE 2SC4617(S) FET DIGITAL TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR Q301 Q302,303 Q306,307 Q308,309 Q310 2SC5108(Y) 2SC4116(BL) 2SK508NV(K52) 2SC4116(GR) DTC114EE TRANSISTOR TRANSISTOR FET TRANSISTOR DIGITAL TRANSISTOR Q311 Q312 Q313 Q402 Q405 2SC5108(Y) 2SC4617(S) 2SC5108(Y) DTC114YE DTA114EE TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR Q406 Q409 Q410 Q411 Q412 HN1J02FU DTC363EU 2SC4116(Y) 2SA1586(Y,GR) 2SK1824 FET DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR FET Q413,414 Q415 Q416,417 Q418 Q419 2SJ243 HN1L02FU 2SJ243 DTC114EE DTC363EU FET FET FET DIGITAL TRANSISTOR DIGITAL TRANSISTOR Q600 Q701,702 Q801 Q802 Q803-805 DTA144EE 2SD2114K(W) 2SC2873(Y) DTC114EE 12A02CH DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR DTC114EE 2SJ645 DTC114TE DTC114EE S1R104J475H DIGITAL TRANSISTOR FET DIGITAL TRANSISTOR DIGITAL TRANSISTOR THERMISTOR S1R473J475H THERMISTOR IC802 IC803 IC804 IC805 IC807 Q806-809 Q810 Q811 Q812 TH1 TH171 ✽ 2A ✽ ✽ ✽ ✽ ✽ Destination TK-8180 EXPLODED VIEW A B 1 A B C D : N09-2409-05 M3 x 8 : N67-3008-48 M2.6 x 6 (Br-Tap) : N87-2606-48 M2.6 x 8 (Br-Tap) : N87-2608-46 23 22 C Cx2 1 C 25 Cx3 Cx2 Cx3 B B 16 17 C IC417 D 27 11 Cx2 Cx2 IC1 54 C Bx2 12 C 2 C TX-RX unit (B/3) TX-RX unit (C/3) 29 15 8 24 10 30 Cx2 A C TX-RX 21 unit (A/3) A C 4 31 701 C 28 Front 42 Right Side Rear C 7 20 20 J901 103 702 41 706 26 3 703 704 705 105 47 101 106 13 104 x2 Display unit 102 20 103 20 43 45 51 2 40 Parts with the exploded numbers larger than 700 are not supplied. 33 TK-8180 PACKING C D 707 Pamphlet x 2 5 Instruction manual (B62-1766-10) 52 Microphone (T91-0639-05) 34 Packing fixture (Upper) (H12-3171-03) 1 18 Fuse (Blade) 15A/32V (F52-0024-05) x 2 39 Holder (J19-1584-05) 9 DC cord assy (Water-proof) (E30-7523-05) 49 Screw set (N99-2039-05) 2 36 Protection bag (H25-2352-04) 44 Bracket (J29-0662-03) 32 Inner packing case (H02-0624-03) 33 Packing fixture (Lower) (H12-3170-01) 3 37 Item carton case (H52-2069-02) 34 Parts with the exploded numbers larger than 700 are not supplied. TK-8180 ADJUSTMENT Controls Key Power Volume switch Up/Down key Modular MIC jack LCD “FNC” appears Function Channel Up/Down key [S] Programmable function keys Display High power / Low power Low : icon appears [A] Function off - [B] Compander on/off On : icon appears [C] Beat shift on/off On : icon appears [ ]/[ ] Function off - [ ]/[ ] Function off - [ Squelch level 0 On : LCD all lights LCD all point appears ] [■ ] icon appears Microphone key Panel Test Mode [PTT] Transmit - [0] to [9] and Function off - [A], [B], [C], ■ Test mode operation features [D], [#], [✳] This transceiver has a test mode. To enter test mode, press [A] key and turn power on. Hold [A] key until frequency version appears on LCD. Test mode can be inhibited by programming. To exit test mode, switch the power on again. The following functions are available in test mode. Notes : • If a [S], [A], [B], [C] key is pressed during transmission, the DTMF corresponding to the key that was pressed is sent. • The “Wide 4k” can not use, please skip it. ■ Key operation • LED indicator Key “FNC” not appears Function Display Red LED Green LED Lights during transmission. Lights when there is carrier. [S] Shifts to Panel tuning mode - • Sub LCD indicator [A] Function on “FNC” appears “FNC” [B] MSK 1200bps and 2400bps 2400bps : [C] Test signaling CH up Signaling No. [ ]/[ ] Test frequency CH up/down Channel No. [ ]/[ ] Volume up/down - [ Squelch on/off ] [■ ] Narrow/Wide 4k/Wide 5k icon appears Appears at function on. • LCD display in panel test mode n n : Narrow s : Wide 4k w : Wide 5k 1 – 1 Signaling No. Channel No. Narrow : “n”, Wide 4k : “s”, Wide 5k : “w” Microphone key [PTT] Transmit - [0] to [9] Use as the DTMF keypad. - ■ Frequency and Signaling The set has been adjusted for the frequencies shown in the following table. When required, readjust them following the adjustment procedure to obtain the frequencies you want in actual operation. and [A], If a key is pressed during [B], [C], transmission, the DTMF CH RX (MHz) TX (MHz) [D], [#], corresponding to the key 1 485.05000 485.10000 [✳] that was presses is sent. 2 450.05000 450.10000 3 519.95000 519.90000 4 485.00000 485.00000 5 485.20000 485.20000 6 485.40000 485.40000 7~16 - - • Test frequency 35 TK-8180 ADJUSTMENT • LCD display in panel tuning mode • Test signaling No. RX TX 1 None None 2 None 100Hz Square Wave 3 LTR Data : LTR Data : 4 AREA=0, GOTO=12 AREA=0, GOTO=12 HOME=12 HOME=12 ID=47, FREE=25 ID=47, FREE=25 QT : 67.0Hz QT : 67.0Hz QT : 151.4Hz QT : 210.7Hz QT : 210.7Hz [A] 7 QT : 254.1Hz QT : 254.1Hz 9 DQT : D754I DQT : D754I 10 DTMF : 159D DTMF : 159D 11 None DTMF Code 9 12 2-tone : 2-tone : Function Push QT : 151.4Hz DQT : D023N Adjustment value (1~256) Adjustment item Key 6 DQT : D023N 256 ■ Key operation 5 Hold (1 second) End of panel tuning mode - To enter 3 or 5 reference - level adjustments [B] Writes the adjustment value - [C] Go to next adjustment item Back to last adjustment item [ ]/[ ] Adjustment value up/down Continuation up/down [ ]/[ ] Volume level up/down Continuation up/down [ Squelch on/off - Selects Narrow, - ] [■ ] A : 304.7Hz A : 304.7Hz B : 3106.0Hz B : 3106.0Hz 13 Single Tone : 979.9Hz Single Tone : 979.9Hz 14 None Single Tone : 1000Hz Tuning point RX (MHz) TX (MHz) 15 5-tone (CCIR 12345) 5-tone (CCIR 12345) Low 450.05000 450.10000 16 None MSK Low’ 467.55000 467.60000 17 MSK : MSK : Center 485.05000 485.10000 Preamble : 0xAAAA Preamble : 0xAAAA High’ 502.55000 502.60000 Sync : 0x23EB Sync : 0x23EB High 519.95000 519.90000 Data : 0x230960C6AAAA Data : 0x230960C6AAAA CRC : 0xC4D7 CRC : 0xC4D7 Note : The “5-tone signaling” can not use, please skip it. Panel Tuning Mode ■ Preparations for tuning the transceiver Before attempting to tune the transceiver, connect the unit to a suitable power supply. Whenever the transmitter is turned, the unit must be connected to a suitable dummy load (i.e. power meter). The speaker output connector must be terminated with a 4Ω dummy load and connected to an AC voltmeter and an audio distortion meter or a SINAD measurement meter at all times during tuning. ■ Transceiver tuning (To place transceiver in tuning mode) Press [S] key, now in tuning mode. Use [B] key to write tuning data through tuning modes, and [ ]/[ ] to adjust tuning requirements (1 to 256 appeares on LCD). Use [C] key to select the adjustment item through tuning modes. Use [A] key to adjust 3 or 5 reference level adjustments, and use [■] key to switch between Wide 5k/Wide 4k/ Narrow. Channel appears on LCD. Set channel according to tuning requirements. 36 n : Narrow s : Wide 4k w : Wide 5k [S] 8 BAL n Wide 4k, Wide 5k ■ 3 or 5 reference level adjustments frequency ■ Adjustment item and Display (✳✳✳ : 1~256) Order Adjustment item Display ✳✳✳ 1 Frequency FREQ 2 Shift 1 SHFT1 ✳✳✳ 3 Shift 2 SHFT2 ✳✳✳ 4 Max high power M HPWR ✳ ✳ ✳ 5 Max low power M LPWR ✳ ✳ ✳ 6 High power HPWR ✳✳✳ 7 Low power LPWR ✳✳✳ 8 Balance BAL ✳✳✳ 9 Max deviation DEV ✳✳✳ 10 QT QT ✳✳✳ 11 DQT DQT ✳✳✳ 12 LTR LTR ✳✳✳ 13 DTMF DTMF ✳✳✳ 14 MSK MSK ✳✳✳ 15 Tone TONE ✳✳✳ 16 Sensitivity 1 SENS1 ✳✳✳ 17 Squelch SQL ✳✳✳ 18 Low RSSI LRSSI ✳✳✳ 19 Squelch tight SQLT ✳✳✳ 20 High RSSI HRSSI ✳✳✳ TK-8180 ADJUSTMENT ■ Flow chart Note : The “Wide 4k” can not use, please skip it. Frequency [C] Shift 1 [C] Shift 2 [C] Max high power [C] Max low power [C] High power [C] Low power [C] Balance [C] Narrow [A] Max deviation Narrow [C] [A] QT [C] Narrow [A] DQT [C] Narrow [A] LTR [C] Narrow [A] DTMF [C] Narrow MSK [C] Narrow Tone [C] Narrow 3 reference level adjustments [A] 3 reference level adjustments [A] 5 reference level adjustments [A] 5 reference level adjustments [A] 5 reference level adjustments [A] 5 reference level adjustments [ [ [ [ [ ] ] ] ] Balance [C] Wide 4k Max deviation Wide 4k [C] QT [C] Wide 4k DQT [C] Wide 4k [ [ [ [ ] ] ] ] ] [ ] [ ] [ ] DTMF [C] Wide 4k MSK [C] Wide 4k Tone [C] Wide 4k [ ] [ ] [ ] Balance [C] Wide 5k [ Squelch [C] Narrow [A] Low RSSI [C] Narrow [A] Squelch tight Narrow [C] [A] Narrow [A] [ [ [ [ 3 reference level adjustments Low [C] Center [C] High [C] [A] [A] [A] 3 reference level adjustments exit ] 3 reference level adjustments Max deviation Wide 5k [C] QT [C] Wide 5k DQT [C] Wide 5k [ ] 3 reference level adjustments [ ] 3 reference level adjustments [ 5 reference level adjustments ] LTR [C] Wide 5k DTMF [C] Wide 5k [ Center [C] ] High’ [C] 3 reference level adjustments MSK [C] Wide 5k Tone [C] Wide 5k [ ] [ ] [ ] Low [C] Low’ [C] 3 reference level adjustments [A] Sensitivity 1 [C] High RSSI [C] [A] High [C] [A] [A] [A] [A] [A] 5 reference level adjustments exit 5 reference level adjustments ] ] ] ] Squelch [C] Wide 4k [A] Low RSSI [C] Wide 4k [A] Squelch tight Wide 4k [A] [C] High RSSI [C] Wide 4k [A] [ [ [ [ ] ] ] ] Squelch [C] Wide 5k [A] Low RSSI [C] Wide 5k [A] Squelch tight Wide 5k [A] [C] High RSSI [C] Wide 5k [A] [ ] 3 reference level adjustments [ ] 3 reference level adjustments [ ] 3 reference level adjustments [ ] 3 reference level adjustments 37 TK-8180 ADJUSTMENT Test Equipment Required for Alignment Test Equipment 1. Standard Signal Generator (SSG) 2. Power Meter Major Specifications Frequency Range 400 to 520MHz Modulation Frequency modulation and external modulation Output 0.1µV to greater than 1mV Input Impedance 50Ω Operation Frequency 400 to 520MHz or more Measurement Capability Vicinity of 50W 3. Deviation Meter Frequency Range 400 to 520MHz 4. Digital Volt Meter Measuring Range 1 to 20V DC Accuracy High input impedance for minimum circuit loading (DVM) 5. Oscilloscope DC through 30MHz 6. High Sensitivity Frequency Counter Frequency Range 10Hz to 600MHz Frequency Stability 0.2ppm or less 7. Ammeter 13A or more 8. AF Volt Meter Frequency Range (AF VTVM) 9. Audio Generator (AG) 10. Distortion Meter 11. Voltmeter 50Hz to 10kHz Voltage Range 3mV to 3V Frequency Range 50Hz to 5kHz Output 0 to 1V Capability 3% or less at 1kHz Input Level 50mV to 10Vrms Measuring Range 10 to 1.5V DC or less Input Impedance 50kΩ/V or greater 12. 4Ω Dummy Load Approx. 4Ω, 20W 13. Regulated Power Supply 13.6V, approx. 20A (adjustable from 9 to 20V) Useful if ammeter requipped Test cable for microphone input (E30-3360-08) 1 2 3 4 5 6 7 8 GREEN 1 RED 2 BLACK E BLUE SHIELD PTT MIC-E WHITE MIC GRAY HK YELLOW 3 4 Tuning cable (E30-3383-05) Adapter cable (E30-3383-05) is required for injecting an audio if PC tuning is used. See “PC Mode” section fot the connection. 5 6 7 8 Lead wire + Shield wire – MIC MIC connector (Front panel view) Check Jig for the VGS-1 KENWOOD part : W05-1127-00 8 1 1 : BLC 2 : +B 3 : GND 4 : PTT/TXD (PC serial data from radio) 5 : MICE 6 : MIC 7 : HOOK/RXD (PC serial data to radio) 8 : DM to transceiver to VGS-1 38 TK-8180 ADJUSTMENT Common Section Measurement Item Condition Testequipment Unit Terminal 1. Setting 1) Power supply voltage DC power supply terminal : 13.6V 2) SSG standard modulation [Wide 5k] MOD : 1kHz, DEV : 3kHz [Wide 4k] MOD : 1kHz, DEV : 2.4kHz [Narrow] MOD : 1kHz, DEV : 1.5kHz 2. VCO lock voltage • RX [Panel test mode] 1) CH-Sig : 3-1 Power meter Rear panel ANT 2) CH-Sig : 2-1 DVM CV • TX TX-RX (B/3) [Panel tuning mode] LPWR* 3) CH-Sig : 3-1 PTT : ON Adjustment Unit TX-RX (B/3) Parts Method ± 0.1V TC301 8.1V Check TX-RX (B/3) 1.5V± 0.5V ± 0.1V TC302 8.1V 4) CH-Sig : 2-1 PTT : ON Specifications/Remarks Check 1.5V± 0.5V * TX can be continued on unlock condition in panel tuning mode. Transmitter Section (K market model skips adjustment of Wide 4k) Measurement Item Condition Testequipment Unit f. counter Rear panel Terminal ANT Adjustment Unit Front panel Parts Method [ ],[ ] Center frequency ± 100Hz Specifications/Remarks 1. Frequency adjust 1) Adj item : [FREQ] Adjust : [✳✳✳] PTT : ON Note : After replacing the VCXO (X301) align frequency. 2. Frequency shift 1 adjust 1) Adj item : [SHFT1] Adjust : [✳✳✳] 2) Adj item : [L SHFT1] → [C SHFT1] → [H SHFT1] Adjust : [✳✳✳] PTT : ON [L SHFT1] ± 100Hz Low frequency+5.00kHz [C SHFT1] Center frequency+5.00kHz [H SHFT1] High frequency+5.00kHz 3. Frequency shift 2 adjust 1) Adj item : [SHFT2] Adjust : [✳✳✳] 2) Adj item : [L SHFT2] → [C SHFT2] → [H SHFT2] Adjust : [✳✳✳] PTT : ON [L SHFT2] ± 100Hz Low frequency+6.25kHz [C SHFT2] Center frequency+6.25kHz [H SHFT2] High frequency+6.25kHz 4. Max high power adjust 1) Adj item : [MHPWR] Power meter Adjust : [✳✳✳] 2) Adj item : [L MHPWR] → [L’ MHPWR] → [C MHPWR]→ [H’ MHPWR] → [H MHPWR] Adjust : [✳✳✳] PTT : ON [L MHPWR], [L’ MHPWR], [C MHPWR] : 33W [H’ MHPWR], [H MHPWR] : 28W ± 3W 39 TK-8180 ADJUSTMENT Measurement Item Condition Testequipment Unit Power meter Rear panel Terminal ANT Adjustment Unit Front panel Parts Method [ ],[ ] 15W Specifications/Remarks ± 1W 5. Max low power adjust 1) Adj item : [MLPWR] Adjust : [✳✳✳] 2) Adj item : [L MLPWR] → [L’ MLPWR] → [C MLPWR]→ [H’ MLPWR] → [H MLPWR] Adjust : [✳✳✳] PTT : ON 6. High power adjust 1) Adj item : [HPWR] Power meter Adjust : [✳✳✳] Ammeter 2) Adj item : [L HPWR] → [L’ HPWR] → [C HPWR] → [H’ HPWR] → [H HPWR] Adjust : [✳✳✳] PTT : ON [L HPWR], [L’ HPWR], [C HPWR] : 30W [H’ HPWR], [H HPWR] : 25W ± 1W 9A or less 7. High power check [Panel test mode] 1) CH-Sig : 1-1 PTT : ON Check 25~35W 9A or less 2) CH-Sig : 2-1 PTT : ON 3) CH-Sig : 3-1 PTT : ON 8. Low power adjust 1) Adj item : [LPWR] Adjust : [✳✳✳] 2) Adj item : [L LPWR] → [L’ LPWR] → [C LPWR] → [H’ LPWR] → [H LPWR] Adjust : [✳✳✳] PTT : ON 9. Low power check [Panel test mode] 1) CH-Sig : 1-1 Set low power (Push [S]) PTT : ON 21~29W 9A or less Front panel [ ],[ ] 5.0W Check 2) CH-Sig : 2-1 PTT : ON 3) CH-Sig : 3-1 PTT : ON 10. DQT balance adjust • Narrow 1) Adj item : [n BAL] Adjust : [✳✳✳] Deviation meter filter LPF : 3kHz HPF : OFF 2) Adj item : [nL BAL] → [nC BAL] → [nH BAL] Adjust : [✳✳✳] PTT : ON • Wide 4k 3) Adj item : [s BAL] Adjust : [✳✳✳] PTT : ON • Wide 5k 4) Adj item : [w BAL] Adjust : [✳✳✳] PTT : ON 40 Power meter Rear panel ANT Deviation Front meter panel Oscilloscope AG AF VTVM Modular MIC jack Front panel [ ],[ ] Make the demodulation waves into square waves. ± 0.5W 5A or less 3.5~6.5W 5A or less TK-8180 ADJUSTMENT Measurement Item 11. Max DEV adjust • Narrow Condition 1) Adj item : [n DEV] Adjust : [✳✳✳] AG : 1kHz/50mV at MIC terminal Deviation meter filter LPF : 15kHz HPF : OFF 2) Adj item : [nL DEV] → [nC DEV] → [nH DEV] Adjust : [✳✳✳] PTT : ON Testequipment Unit Terminal Power meter Rear panel ANT Deviation Front meter panel Oscilloscope AG AF VTVM Modular MIC jack Adjustment Unit Front panel Parts Method Specifications/Remarks [ ],[ ] 2.10kHz (According to the larger +, –) ± 0.10kHz • Wide 4k 3) Adj item : [s DEV] Adjust : [✳✳✳] PTT : ON 3.30kHz (According to the larger +, –) ± 0.10kHz • Wide 5k 4) Adj item : [w DEV] Adjust : [✳✳✳] PTT : ON 4.20kHz (According to the larger +, –) ± 0.10kHz Check 2.5~3.5kHz 12. MIC [Panel test mode] sensitivity 1) CH-Sig : 1-1 check AG : 1kHz/5mV at MIC terminal (Wide 5k only) PTT : ON 13. QT deviation 1) Adj item : [n QT] adjust Adjust : [✳✳✳] Deviation meter filter LPF : 3kHz HPF : OFF • Narrow 2) Adj item : [nL QT] → [nC QT] → [nH QT] Adjust : [✳✳✳] PTT : ON Front panel [ ],[ ] 0.35kHz ± 0.05kHz • Wide 4k 3) Adj item : [s QT] Adjust : [✳✳✳] PTT : ON 0.60kHz ± 0.10kHz • Wide 5k 4) Adj item : [w QT] Adjust : [✳✳✳] PTT : ON 0.75kHz ± 0.10kHz 1) Adj item : [n DQT] Adjust : [✳✳✳] Deviation meter filter LPF : 3kHz HPF : OFF 2) Adj item : [nL DQT] → [nC DQT] → [nH DQT] Adjust : [✳✳✳] PTT : ON 0.35kHz ± 0.05kHz • Wide 4k 3) Adj item : [s DQT] Adjust : [✳✳✳] PTT : ON 0.60kHz ± 0.10kHz • Wide 5k 4) Adj item : [w DQT] Adjust : [✳✳✳] PTT : ON 0.75kHz ± 0.10kHz 14. DQT deviation adjust • Narrow 41 TK-8180 ADJUSTMENT Measurement Item Condition Testequipment Unit Terminal Adjustment Unit Parts Method Specifications/Remarks [ ],[ ] 0.75kHz ± 0.10kHz 3) Adj item : [w LTR] Adjust : [✳✳✳] PTT : ON 1.00kHz ± 0.10kHz 1) Adj item : [n DTMF] Adjust : [✳✳✳] Deviation meter filter LPF : 15kHz HPF : OFF PTT : ON 1.5kHz ± 0.1kHz • Wide 4k 2) Adj item : [s DTMF] Adjust : [✳✳✳] PTT : ON 2.4kHz ± 0.1kHz • Wide 5k 3) Adj item : [w DTMF] Adjust : [✳✳✳] PTT : ON 3.0kHz ± 0.1kHz 1) Adj item : [n MSK] Adjust : [✳✳✳] Deviation meter filter LPF : 15kHz HPF : OFF PTT : ON 1.5kHz ± 0.1kHz • Wide 4k 2) Adj item : [s MSK] Adjust : [✳✳✳] PTT : ON 2.4kHz ± 0.1kHz • Wide 5k 3) Adj item : [w MSK] Adjust : [✳✳✳] PTT : ON 3.0kHz ± 0.1kHz 1) Adj item : [n TONE] Adjust : [✳✳✳] Deviation meter filter LPF : 15kHz HPF : OFF PTT : ON 1.5kHz ± 0.1kHz • Wide 4k 2) Adj item : [s TONE] Adjust : [✳✳✳] PTT : ON 2.4kHz ± 0.1kHz • Wide 5k 3) Adj item : [w TONE] Adjust : [✳✳✳] PTT : ON 3.0kHz ± 0.1kHz 15. LTR deviation adjust • Narrow • Wide 16. DTMF deviation adjust • Narrow 17. MSK deviation adjust • Narrow 18. TONE deviation adjust • Narrow 42 1) Adj item : [n LTR] Adjust : [✳✳✳] Deviation meter filter LPF : 3kHz HPF : OFF 2) Adj item : [nL LTR] → [nC LTR] → [nH LTR] Adjust : [✳✳✳] PTT : ON Power meter Rear panel ANT Deviation Front meter panel Oscilloscope AG AF VTVM Modular MIC jack Front panel TK-8180 ADJUSTMENT Receiver Section (K market model skips adjustment of Wide 4k) Measurement Item 1. Sensitivity adjust Condition Testequipment Unit 1) Adj item : [SENS1] SSG Rear Adjust : [✳✳✳] panel 2) Adj item : [L SENS1] → AF VTVM [L’ SENS1] → [C SENS1] → Oscilloscope [H’ SENS1] → [H SENS1] Adjust : [✳✳✳] Terminal ANT EXT. SP Adjustment Unit Front panel Parts Method [ ],[ ] Enter the following adjustment values to the transceiver by pressing [ ] and [ ] keys. [L SENS1] : 70 [L’ SENS1] : 90 [C SENS1] : 115 [H’ SENS1] : 138 [H SENS1] : 164 After setting the adjustment value, press [B] key. The adjustment value will be stored in memory. Specifications/Remarks Note : After replacing the EEPROM (IC401) aline sensitivity. 2. Sensitivity check [Panel test mode] 1) CH-Sig : 1-1 SSG output Wide 5k : –116dBm (0.35µV) (MOD : 1kHz/± 3kHz) Narrow : –116dBm (0.35µV) (MOD : 1kHz/± 1.5kHz) Check 12dB SINAD or more 3. Squelch (Preset) adjust • Narrow 1) Adj item : [n SQL] Adjust : [✳✳✳] SSG output : 12dB SINAD level (MOD : 1kHz/± 1.5kHz) After input signal from SSG, press [B] key. That numeric will be stored in memory. After adjusting SQL, check SQL open/close. SSG 12dB SINAD level + 4dB : Open SSG 12dB SINAD level – 6dB : Close [nC SQL] MOD 1kHz/± 1.5kHz [sC SQL] MOD 1kHz/±2.4kHz [wC SQL] MOD 1kHz/± 3.0kHz 2) Adj item : [nL SQL] → [nC SQL] → [nH SQL] Adjust : [✳✳✳] • Wide 4k 3) Adj item : [s SQL] Adjust : [✳✳✳] SSG output : 12dB SINAD level (MOD : 1kHz/± 2.4kHz) 4) Adj item : [sL SQL] → [sC SQL] → [sH SQL] Adjust : [✳✳✳] • Wide 5k 5) Adj item : [w SQL] Adjust : [✳✳✳] SSG output : 12dB SINAD level (MOD : 1kHz/± 3.0kHz) 6) Adj item : [wL SQL] → [wC SQL] → [wH SQL] Adjust : [✳✳✳] 43 TK-8180 ADJUSTMENT Measurement Item 4. Low RSSI adjust • Narrow Condition Testequipment Unit 1) Adj item : [n LRSSI] SSG Rear Adjust : [✳✳✳] panel SSG output : 12dB SINAD level AF VTVM Oscilloscope (MOD : 1kHz/± 1.5kHz) Terminal ANT EXT. SP Adjustment Unit Parts Method After input signal from SSG, press [B] key. That numeric will be stored in memory. The following erroneous performance may occur if any irregular RSSI adjustment, such as pressing the [B] key assigned for determination when it is the ANT OPEN state, is performed. • The antenna bar ( ) cannot appear correctly. • Scan does not stop. After input signal from SSG, press [B] key. That numeric will be stored in memory. After adjusting SQL, check SQL open/close. SSG 12dB SINAD level +10dB : Open SSG 12dB SINAD level : Close [nC SQLT] MOD 1kHz/± 1.5kHz [sC SQLT] MOD 1kHz/± 2.4kHz [wC SQLT] MOD 1kHz/± 3.0kHz 2) Adj item : [nL LRSSI] → [nC LRSSI] → [nH LRSSI] Adjust : [✳✳✳] • Wide 4k Specifications/Remarks 3) Adj item : [s LRSSI] Adjust : [✳✳✳] SSG output : 12dB SINAD level (MOD : 1kHz/± 2.4kHz) 4) Adj item : [sL LRSSI] → [sC LRSSI] → [sH LRSSI] Adjust : [✳✳✳] • Wide 5k 5) Adj item : [w LRSSI] Adjust : [✳✳✳] SSG output : 12dB SINAD level (MOD : 1kHz/± 3.0kHz) 6) Adj item : [wL LRSSI] → [wC LRSSI] → [wH LRSSI] Adjust : [✳✳✳] 5. Squelch (Tight) adjust • Narrow 1) Adj item : [n SQLT] Adjust : [✳✳✳] SSG output : 12dB SINAD+5dB level (MOD : 1kHz/± 1.5kHz) 2) Adj item : [nL SQLT] → [nC SQLT] → [nH SQLT] Adjust : [✳✳✳] • Wide 4k 3) Adj item : [s SQLT] Adjust : [✳✳✳] SSG output : 12dB SINAD+5dB level (MOD : 1kHz/± 2.4kHz) 4) Adj item : [sL SQLT] → [sC SQLT] → [sH SQLT] Adjust : [✳✳✳] • Wide 5k 5) Adj item : [w SQLT] Adjust : [✳✳✳] SSG output : 12dB SINAD+5dB level (MOD : 1kHz/± 3.0kHz) 6) Adj item : [wL SQLT] → [wC SQLT] → [wH SQLT] Adjust : [✳✳✳] 44 TK-8180 ADJUSTMENT Measurement Item 6. High RSSI adjust • Narrow Condition Testequipment 1) Adj item : [n HRSSI] Adjust : [✳✳✳] SSG output : –70dBm (MOD : 1kHz/± 1.5kHz) SSG AF VTVM Oscilloscope Unit Rear panel Adjustment Terminal Unit Parts ANT Method After input signal from SSG, press [B] key. That numeric will be stored in memory. EXT. SP 2) Adj item : [nL HRSSI] → [nC HRSSI] → [nH HRSSI] Adjust : [✳✳✳] • Wide 4k 3) Adj item : [s HRSSI] Adjust : [✳✳✳] SSG output : –70dBm (MOD : 1kHz/± 2.4kHz) Specifications/Remarks The following erroneous performance may occur if any irregular RSSI adjustment, such as pressing the [B] key assigned for determination when it is the ANT OPEN state, is performed. • The antenna bar ( ) cannot appear correctly. • Scan does not stop. 4) Adj item : [sL HRSSI] → [sC HRSSI] → [sH HRSSI] Adjust : [✳✳✳] • Wide 5k 5) Adj item : [w HRSSI] Adjust : [✳✳✳] SSG output : –70dBm (MOD : 1kHz/± 3.0kHz) 6) Adj item : [wL HRSSI] → [wC HRSSI] → [wH HRSSI] Adjust : [✳✳✳] Adjustment Points ANT TX-RX UNIT (B/3) Component side view TX-RX UNIT (B/3) Foil side view TC301 TC302 CV TXD RXD PSENS PSW RST2 CV 45 TK-8180 TERMINAL FUNCTION Display unit (X54-3480-10) Pin No. Name Description CN901 (to internal speaker) Name Description 4 PTT/TXD PTT : PTT input, TXD : Serial data output. 5 ME MIC ground. 1 GND Ground. 6 MIC MIC signal input. 2 SPO Speaker output. 7 HOOK/RXD HOOK : Hook detection, RXD : Serial data input. 8 DM MIC data detection. CN902 (to TX-RX unit B/3 CN429) 1 SPO Speaker input. 2 SPO Speaker input. 3 SPO Speaker input. 4 SPO Speaker input. 5 SPO Speaker input. 1 AUXIO6 AUX input/output 6. 6 SPO Speaker input. 2 AUXIO7 AUX input/output 7. 7 GND Ground. 3 AUXIO1 AUX input/output 1. 8 8C 8V input. 4 AUXIO2 AUX input/output 2. 9 SB Power input of switched power supply. 5 RXD2 Serial data output 2. 10 SB Power input of switched power supply. 6 AUXIO3 AUX input/output 3. 11 NC Non-connenction. 7 TXD2 Serial data input 2. 12 PSW Detection signal output of power switch. 8 AUXIO4 AUX input/output 4. 13 GND Ground. 9 AUXIO8 AUX input/output 8. 14 GND Ground. 10 AUXIO5 AUX input/output 5. 15 MIC MIC signal output. 11 AUXIO9 AUX input/output 9. 16 ME MIC ground. 12 AUXO1 AUX input 1. 17 GND Ground. 13 TXD1 Serial data input 1. 18 PSENS Detection signal output of display unit. 14 AUXO2 AUX input 2. 19 RST2 Reset signal input. 15 RXD1 Serial data output 1. 20 GND Ground. 16 GND Ground. 21 GND Ground. 17 ME MIC ground. 22 GND Ground. 18 MI2 External MIC output. 23 NC Non-connenction. 19 DEO Detected signal input. 24 SHIFT/MODEL Control signal input of beat-shift function. 20 GND Ground. 25 NC Non-connenction. 21 5C 5V. 26 5C 5V output. 22 DI Data signal output. 27 TXD Serial data signal input. 23 AFO RX filtered audio input. 28 RXD Serial data signal output. 24 SB Power input after power switch. 29 GND Ground. 25 SB Power input after power switch. 30 GND Ground. 26 SB Power input after power switch. 27 SB Power input after power switch. J901 (MIC jack) 46 Pin No. TX-RX unit (X57-6990-10) (A/3) Pin No. Name Description CN701 (to TX-RX unit B/3 CN427) 1 BLC MIC backlight control. 28 SB Power input after power switch. 2 SB DC 13.6V± 15%, 200mA typ. 29 SB Power input after power switch. 3 E Ground. 30 NC Non-connenction. TK-8180 TERMINAL FUNCTION Pin No. Name Description J701 (ACC 25-pin) TX-RX unit (X57-6990-10) (B/3) Pin No. Name Description 1 NC Non-connenction. 2 RXD1 Serial data input 1. RS-232C level. 1 REF Reference signal otput to the PLL IC. Input voltage range : ±30V max. 2 Fin Complementary signal output to the PLL IC. L≤0.4V, H≥2.4V, Zi≥5kΩ 3 CPGND Ground. Serial data output 1. RS-232C level. 4 5C 5V output. L≤–5V, H≥5V/3kΩ load, Zo≤2kΩ 5 GND Ground AUX input/output 9. 6 CP Signal input from charge pump block in the PLL IC. 3 4 TXD1 AUXI/O9 CN301 (to TX-RX unit C/3) Active low with 47kΩ pull-up to 5V 5 DI CN302 (to TX-RX unit C/3) Data signal input. 1 UL Control signal input form the PLL IC. Data input level adjustable (2.0Vp-p typ.) 2 PLE Control signal output to the PLL IC. 6 MI2 External MIC input. DC-coupled 3 DT Control signal output to the PLL IC. 7 GND Ground. 4 PCK Control signal output to the PLL IC. 8 AUXI/O8 AUX input/output 8. Same as AUXI/O9 5 GND Ground. 9 TXD2 Serial data output 2. TTL level. 6 DGND Ground. L≤0.7V, H≥4.2V/25kΩ load, Zo≤1kΩ 10 RXD2 Serial data input 2. TTL level. CN403 (to VGS-1) 1 OPT1 VGS busy signal input. Option boad I/F 1. Input voltage range : +5/0V max. Output : L≤0.45V, H≥4.7V/25kΩ load L≤0.8V, H≥4.2V Input : L≤1.0V, H≥4.0V, Input voltage : 0V~5.0V 11 GND Ground. 2 12 AUXI/O7 AUX input/output 7. Same as AUXI/O9 Output : L≤0.45V, H≥4.7V/25kΩ load 13 AUXI/O6 AUX input/output 6. Same as AUXI/O9 Input : L≤1.0V, H≥4.0V, Input voltage : 0V~5.0V 14 SB Power output after power switch. 3 OPT3 RXD1 DC13.6V± 15%, 2.0A max. 15 AUXO2 AUX output 2. Open collector (500mA max.) VGS playback signal input. Option boad I/F 3. Serial data input. Input : L≤1.0V, H≥4.0V, Input voltage : 0V~5.0V 4 TXD1 (Default none) L≤0.3V Serial data output / PTT singanl output (SC20-460). Output : L≤0.45V, H≥4.7V/25kΩ load 16 AUXO1 AUX Output 1. Same as AUXO2 5 CLK Serial clock output. 17 AFO RX filtered audio output (DC-coupled). 6 OPT4 VGS enable output. Option boad I/F 4. AF low level output. Output : L≤0.45V, H≥4.7V/25kΩ load Wide : 700mVp-p typ. 7 USEL UART speed select output. L : 19200bps fixed Narrow : 700mVp-p typ. (Standard modulation) 8 OPT5 VGS reset signal output. Option boad I/F 5. 18 GND Ground. Output : L≤0.45V, H≥4.7V/25kΩ load 19 DEO Detected signal output (DC-coupled). 9 DGND Ground. AF output level adjustable (740mVp-p typ.) 10 AGND Ground. 11 AO VGS audio input. Zin≥10kΩ, 1Vp-p max, 20 AUXI/O5 AUX input/output 5. Same as AUXI/O9 21 AUXI/O4 AUX input/output 4. Same as AUXI/O9 22 AUXI/O3 AUX input/output 3. Same as AUXI/O9 12 AI VGS audio output. Zo≥10kΩ 23 AUXI/O2 AUX input/output 2. Same as AUXI/O9 13 AGND Ground. 24 AUXI/O1 AUX input/output 1. Same as AUXI/O9 14 5E 5V power supply output. 78mA max 25 ME MIC ground. 15 STON Side tone input. 1kHz, 5Vp-p Input Voltage : 0V~5.0V 47 TK-8180 TERMINAL FUNCTION Pin No. 16 17 Name DTI TCTL Description Pin No. Name Description Data signal input. 19 AUXO1 AUX output 1. Zin≥22kΩ, 600± 200mVp-p 20 AUXIO9 AUX input/output 9. Speaker mute signal input. 21 AUXIO5 AUX input/output 5. Input : L≤1.0V, H≥4.0V, Input voltage : 0V~5.0V 22 AUXIO8 AUX input/output 8. 18 NC Non-connection. 23 AUXIO4 AUX input/output 4. 19 AUDIH MIC mute signal input. 24 TXD2 Serial data output 2. 20 OPT2 Option boad I/F 2. 25 AUXIO3 AUX input/output 3. Output : L≤0.45V, H≥4.7V/25kΩ load 26 RXD2 Serial data input 2. Input : L≤1.0V, H≥4.0V, Input voltage : 0V~5.0V 27 AUXIO2 AUX input/output 2. MIC signal output (AC coupled) before pre- 28 AUXIO1 AUX input/output 1. emphasis. Zo>2.2kΩ, 130± 50mVp-p typ. 29 AUXIO7 AUX input/output 7. Audio signal output (DC coupled) after de- 30 AUXIO6 AUX input/output 6. 21 22 TXO RXEO emphasis. Zo>30kΩ, 1± 0.3Vp-p typ. 23 24 25 26 RXEI TXI OPT6 8C Audio signal input (DC coupled) after de- 1 SB Power output of switched power supply. emphasis. Zin>15kΩ, 1± 0.3Vp-p typ. 2 SPI Speaker output. MIC signal input (AC coupled) before pre- 3 SPO Speaker input. emphasis. Zin>22kΩ, 500± 50mVp-p typ. 4 PA Control signal output of PA function. Option boad I/F 6. 5 HOR Control signal output of Horn alert function. Output : L≤0.45V, H≥4.7V/25kΩ load 6 GND Ground. Power input after power switch. 8.0V typ, 100mA max CN427 (to TX-RX unit A/3 CN701) 48 CN428 CN429 (to Display unit CN902) 1 (DM) Reserve. 2 GND Ground. 1 NC Non-connenction. 3 RXD Serial data signal input. 2 SB Power output after power switch. 4 TXD Serial data signal output. 3 SB Power output after power switch. 5 NC Non-connenction. 4 SB Power output after power switch. 6 5C 5V output. 5 SB Power output after power switch. 7 SHIFT/MODEL Control signal output of beat-shift function. 6 SB Power output after power switch. 8 (CLK) Reserve. 7 SB Power output after power switch. 9 (LCDDO) Reserve. 8 AFO RX filtered audio output. 10 (LCDDI) Reserve. 9 DI Data signal input. 11 (LCDRST) Reserve. 10 5C 5V. 12 RST2 Reset signal output. 11 GND Ground. 13 PSENS Detection signal input of display unit. 12 DEO Detected signal output. 14 GND Ground. 13 MI2 External MIC input. 15 ME MIC ground. 14 ME MIC ground. 16 MIC MIC signal input. 15 GND Ground. 17 GND Ground. 16 RXD1 Serial data input 1. 18 GND Ground. 17 AUXO2 AUX output 2. 19 PSW Detection signal input of power switch. 18 TXD1 Serial data output 1. 20 NC Non-connenction. TK-8180 TERMINAL FUNCTION Pin No. Name Description Name Description 21 SB Power output of switched power supply. 22 SB Power output of switched power supply. GND (GND) Ground. 23 8C 8V output. TXD1 PTT signal output. L : TX, H : Not TX 24 GND Ground. (PTT) L≤0.45V, H≥4.7V/25kΩ load 25 SPO Speaker output. (PTT signal input) Actiive low. 26 SPO Speaker output. L≤1.0V, H≥4.0V, Inut voltage : 0V~5.0V 27 SPO Speaker output. OPT1 (DODE Scramble code signal output 1. 28 SPO Speaker output. SELECT1) L≤0.45V, H≥4.7V/25kΩ load 29 SPO Speaker output. OPT3 (CODE Scramble code signal output 2. 30 SPO Speaker output. SELECT2) L≤0.45V, H≥4.7V/25kΩ load OPT4 Echo PTT signal output. L : TX, H : Not TX CN804 to Scrambler board 1 IGN Ignition sense input. (ECHO PTT) L≤0.45V, H≥4.7V/25kΩ load 2 GND Ground. OPT5 (CODE Scramble code signal output 4. SELECT8) L≤0.45V, H≥4.7V/25kΩ load TXO MIC signal output (AC coupled) before (TX OUT) pre-enphasis. Zo>2.2kΩ, 130± 50mVp-p typ. Solder Land Name Description to ANI board (Standard modulation) GND (A–) Ground. OPT2 Scrambler control signal output. OPT1 TX sens signal output. Conv. L : TX, H : Not TX (SCRAMBLE) L : ON, H : OFF. L≤0.45V, H≥4.7V/25kΩ load (CH BUSY) LTR L : Link complete, H : Not link complete RXEO Audio signal output (DC coupled) after L≤0.45V, H≥4.7V/25kΩ load (RX OUT) de-enphasis. Zo>30kΩ, 1± 0.3Vp-p typ. OPT3 TX control signal input. Active low. (KEY) L≤1.0V, H≥ : 4.0V, Input voltage 0V~5.0V TXI MIC signal input (AC coupled) before OPT4 PTT signal output. L : TX, H : Not TX (TX IN) pre-enphasis. Zin>2.2kΩ, 130± 50mVp-p typ. (PTT) L≤0.45V, H≥4.7V/25kΩ load OPT5 Emergency signal output. RXEI Audio signal input (DC coupled) after (EMERGENCY) L : Emergency function is operated, (RX IN) de-enphasis. Zin>15kΩ, 1± 0.3Vp-p typ. (Standard modulation) (Standard modulation) H : Emergency function is not operated (Standard modulation) L≤0.45V, H≥4.7V/25kΩ load OPT6 (CODE Scramble code signal output 3. 5E (A+) 5V power supply (78mA max.). SELECT4) L≤0.45V, H≥4.7V/25kΩ load DTI Data signal input. Zin>22kΩ, 600± 200mVp-p 8C (+V) 8V AVR output. 8.0V typ, 100mA max. (DATA OUT) (Standard modulation) TCTL Speaker mute signal input. H : Unmute GND (GND) Ground. (TONE CTRL) L≤0.8V, H≥4.2V, Input voltage : 0V~5.0V RXD1*1 Data output. AUDIH MIC mute signal input. L : Mute (DATA OUT1) to GPS receiver RXD2*1 (AUDIO INHIB) OPT2 Emergency signal input. Active low. (DATA OUT1) (AUX I/O) L≤1.0V, H≥ : 4.0V, Input voltage 0V~5.0V 5E (+5V) STON Side tone input. 1kHz, 5Vp-p (SIDE TONE) Data output. 5V *1 : Depending on the connected optional accessory, the DATA OUT1 may connect to either RXD1 or RXD2. 49 A 1 B C TK-8180 D E F G H I J PC BOARD SEG28 SEG27 SEG26 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 COM2_2 COM3_2 COM4_2 LEFT UP COM5_2 COM7_2 2 COM6_2 DISPLAY UNIT (X54-3480-10) Component side view (J72-0932-09) ED1 D907 CP908 CP904 D910 D909 D927 3 CP907 CP902 CP901 CP906 SEG33 SEG32 SEG31 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 D917 CP903 CP905 D916 SEG17 SEG16 COM9_2 COM8_2 COM7_1 COM6_1 COM4_1 COM3_1 COM2_1 7 HK COM1_1 COM8_1 D928 DM 8 COM9_1 LEFT DOWN COM5_1 D915 4 5 D911 PSW MIC ME J901 PTT E A D922 D921 1 BLC D923 S SB 2 6 7 8 DISPLAY UNIT (X54-3480-10) Foil side view (J72-0932-09) C908 1 R911 Q902 R920 C921 C914 R930 R931 R932 R914 R915 1 GND 2 SPO R933 R934 R935 R916 R913 R936 25 L908 L909 R940 R941 50 C9 R956 R957 R955 R958 76 100 75 CP909 1 IC902 26 R944 L902 R918 R943 C933 C932 L904 TP1 C920 50 51 13 R942 C934 R927 R926 R928 R929 X901 CN901 Q905 R917 14 C924 C925 CN902 Q904 100 R919 L901 12 R970 C938 R907 C913 R939 L903 C922 CP910 D901 C907 R925 C935 D906 C916 B R959 C904 C906 DM 8 Q913 CP911 I G D905 R903 C917 R910 Q901 R909 R905 R901 7 HK 11 O C909 IC901 GND 30 29 GND RXD TXD 5C NC SHIFT/MODEL NC GND C926 GND C910 GND RST2 PSENS GND C911 ME MIC GND GND PSW NC SB SB 8C GND D902 SPO SPO SPO SPO SPO 2 1 SPO C936 ME MIC 10 R962 C912 PTT C927 R904 SB 2 E E C Q906 R963 C928 + C918 Q907 R945 D904 D903 C915 1 BLC Q910 9 Q909 Q911 SP2 J K L M N O P Q PC BOARD R S TK-8180 1 SEG70 SEG69 SEG68 SEG67 SEG66 SEG60 SEG59 SEG58 SEG57 SEG56 SEG50 SEG49 SEG48 SEG47 SEG46 SEG40 SEG39 SEG38 SEG37 SEG36 SEG30 SEG29 SEG28 SEG27 SEG26 DISPLAY UNIT (X54-3480-10) Component side view (J72-0932-09) RIGHT UP ED1 D914 D913 D920 3H 3I 3K D922 D923 D924 6G 6I 6O D913 D914 D915 3L 3N 4G D925 D926 D927 6M 6K 3D D916 D917 D918 4H 4I 4K D928 D929 D930 5D 3P 5P D919 4L 3 4 5 D924 D925 Component side 6 Layer 1 Layer 2 Layer 3 Layer 4 J72-0932-09 Foil side 7 8 R954 R947 R949 R948 Ref. No. Address Ref. No. Address IC901 10C Q910 10D IC902 12H Q911 9D IC903 12K Q913 9H Q901 10D D901 10C TH901 R971 R950 C930 R967 L905 R969 R952 R951 R943 R953 DISPLAY UNIT (X54-3480-10) Foil side view (J72-0932-09) L906 L907 76 75 933 2 D930 SEG75 SEG74 SEG73 SEG72 SEG71 SEG65 SEG64 SEG63 SEG62 RIGHT DOWN D910 D911 D912 C> D926 Component side J72-0932-09 Foil side 7 DISPLAY UNIT (X54-3480-10) Foil side view (J72-0932-09) C908 C907 1 R911 R920 Q905 C914 R931 R932 R914 R915 GND 2 SPO R933 R934 R935 R916 R913 R936 25 L908 L909 R940 R941 13 R918 R954 R947 R949 TH901 R971 R967 R969 R948 R950 R952 R951 R953 C931 R956 R957 R955 R944 IC903 51 50 12 Component side L904 TP1 C920 50 51 L903 C922 25 26 J72-0932-09 14 10 11 R958 76 100 75 CP909 1 IC902 26 L902 R917 R943 C933 C932 R930 CN901 Q904 R942 C934 R927 R926 R928 R929 X901 1 L907 76 75 C924 C925 CN902 L901 12 100 R919 Q902 C913 C930 C938 L906 C935 D901 R925 R907 L905 R939 9 R959 I G D906 C916 B CP910 C904 C906 DM 8 11 D905 R903 C917 Q913 Q901 R909 R905 R901 7 HK R910 CP911 MIC O ME C909 R962 IC901 GND 30 29 GND C921 RXD TXD 5C NC SHIFT/MODEL NC GND C926 GND C910 GND RST2 PSENS GND C911 ME MIC GND GND PSW NC SB SB 8C GND D902 SPO SPO SPO SPO SPO 2 1 SPO C936 10 C912 PTT C927 R904 E C Q906 R963 SB 2 E R970 + C918 C928 D904 Ref. No. Address Ref. No. Address IC901 10C Q910 10D IC902 12H Q911 9D IC903 12K Q913 9H Q901 10D D901 10C Q902 10D D902 12D Q904 12B D903 9F Q905 12C D904 9C Q906 10I D905 10C Q907 9I D906 10C Q909 9H Q907 R945 C915 1 BLC D903 9 Q909 7 8 DISPLAY UNIT (X54-3480-10) Foil side view (J72-0932-09) Q911 SP2 Q910 8 6 Layer 1 Layer 2 Layer 3 Layer 4 D924 D925
Source Exif Data:File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.3 Linearized : Yes Encryption : Standard V1.2 (40-bit) User Access : Print, Copy, Annotate, Fill forms, Extract, Assemble, Print high-res Create Date : 2004:07:13 05:57:20Z Modify Date : 2004:07:21 18:56:05+09:00 Subject : Service Manual Keywords : B51-8692-00 Page Count : 85 Creation Date : 2004:07:13 05:57:20Z Mod Date : 2004:07:15 09:38:04+09:00 Producer : Acrobat Distiller 5.0.5 for Macintosh Author : KENWOOD Metadata Date : 2004:07:15 09:38:04+09:00 Creator : KENWOOD Title : TK-8180(K) Description : Service Manual Page Mode : UseOutlinesEXIF Metadata provided by EXIF.tools