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© 2003-6 PRINTED IN JAPANB51-8611-10 (N) 875
UHF FM TRANSCEIVER
TK-8102HSERVICE MANUAL
Panel assy(A62-0942-03)
Front glass(B10-2753-03)
Cabinet(A01-2181-01)
Chassis(A10-4048-21)
Key top(K29-9065-01)
Modular jack(E08-0877-05)
GENERAL .................................................. 2
SYSTEM SET-UP ...................................... 3
OPERATING FEATURES .......................... 4
REALIGNMENT ......................................... 8
INSTALLATION ....................................... 11
DISASSEMBLY FOR REPAIR ................. 13
CIRCUIT DESCRIPTION .......................... 14
SEMICONDUCTOR DATA ...................... 18
COMPONENTS DESCRIPTION .............. 20
PARTS LIST ............................................. 21
EXPLODED VIEW.................................... 28
PACKING ................................................. 29
ADJUSTMENT ........................................ 30
PC BOARD
DISPLAY UNIT (X54-3460-20) ............ 35
TX-RX UNIT (X57-6710-XX) ............... 37
SCHEMATIC DIAGRAM.......................... 43
BLOCK DIAGRAM ................................... 47
LEVEL DIAGRAM .................................... 49
TERMINAL FUNCTION ........................... 51
SPECIFICATION ................... BACK COVER
CONTENTS
REVISEDThis service manual applies to products with 50300001 or subsequent serial numbers.In terms of the products with the serial numbers earlier than 50300001, refer to the TK-8102H service manual as per part No.B51-8611-00 and B51-8628-00.
Service Manual List
Title Parts number Remarks Destination TX-RX unit number Display unit number
TK-8102H B51-8611-00 M X57-6390-20 X54-3340-20
TK-8102H B51-8628-00 SUPPLEMENT K,K2,K3,M,M2 X57-6390-XX X54-3340-20
TK-8102H B51-8611-10 REVISED K,K2,K3,M X57-6710-XX X54-3460-20(This service manual)
TK-8102H
2
INTRODUCTION
SCOPE OF THIS MANUALThis manual is intended for use by experienced techni-
cians familiar with similar types of commercial grade commu-nications equipment. It contains all required service informa-tion for the equipment and is current as of this publicationdate. Changes which may occur after publication are coveredby either Service Bulletins or Manual Revisions, which areissued as required.
ORDERING REPLACEMENT PARTSWhen ordering replacement parts or equipment informa-
tion, the full part identification number should be included.This applies to all parts : components, kits, and chassis. If thepart number is not known, include the chassis or kit numberof which it is a part and a sufficient description of the requiredcomponent for proper identification.
PERSONNEL SAFETYThe following precautions are recommended for person-
nel 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 power-
up for safe operation.• This equipment should be serviced by only qualified tech-
nicians.
PRE-INSTALLATION CONSIDERATIONS
1. UNPACKINGUnpack the radio from its shipping container and check for
accessory items. If any item is missing, please contactKENWOOD immediately.
2. LICENSING REQUIREMENTSFederal regulations require a station license for each radio
installation (mobile or base) be obtained by the equipmentowner. The licensee is responsible for ensuring transmitterpower, frequency, and deviation are within the limits permit-ted by the station license.
Transmitter adjustments may be performed only by a li-censed technician holding an FCC first, second or generalclass commercial radiotelephone operator’s license. There isno license required to install or operate the radio.
3. PRE-INSTALLATION CHECKOUT
3-1. IntroductionEach radio is adjusted and tested before shipment. How-
ever, it is recommended that receiver and transmitter opera-tion be checked for proper operation before installation.
3-2. TestingThe 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 shouldbe checked, as should receiver sensitivity, squelch operation,and audio output. Signalling equipment operation should beverified.
4. PLANNING THE INSTALLATION
4-1. GeneralInspect the vehicle and determine how and where the ra-
dio antenna and accessories will be mounted.Plan cable runs for protection against pinching or crushing
wiring, and radio installation to prevent overheating.
4-2. AntennaThe favored location for an antenna is in the center of a
large, flat conductive area, usually at the roof center. Thetrunk lid is preferred, bond the trunk lid and vehicle chassisusing ground straps to ensure the lid is at chassis ground.
4-3. RadioThe universal mount bracket allows the radio to be
mounted in a variety of ways. Be sure the mounting surfaceis adequate to support the radio’s weight. Allow sufficientspace around the radio for air cooling. Position the radio closeenough to the vehicle operator to permit easy access to thecontrols when driving.
4-4. DC Power and wiring1. This radio may be installed in negative ground electrical
systems only. Reverse polarity will cause the cable fuse toblow. Check the vehicle ground polarity before installationto prevent wasted time and effort.
2. Connect the positive power lead directly to the vehiclebattery positive terminal. Connecting the Positive lead toany other positive voltage source in the vehicle is not rec-ommended.
3. Connect the ground lead directly to the battery negativeterminal.
4. The cable provided with the radio is sufficient to handlethe maximum radio current demand. If the cable must beextended, be sure the additional wire is sufficient for thecurrent to be carried and length of the added lead.
GENERAL
TK-8102H
3
5. INSTALLATION PLANNING – CONTROL STATIONS
5-1. Antenna systemControl station. The antenna system selection depends on
many factors and is beyond the scope of this manual. YourKENWOOD dealer can help you select an antenna systemthat will best serve your particular needs.
5-2. Radio locationSelect 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 suppliesthe voltage and current required for your system). Make suresufficient air can flow around the radio and power supply toallow adequate cooling.
SERVICEThis radio is designed for easy servicing. Refer to the
schematic diagrams, printed circuit board views, and align-ment procedures contained in this manual.
Speakerjack cap
Power inputconnector
Antennaconnector
NOTEIf you do not intend to use the 3.5-mm jack for the external
speaker, fit the supplied speaker-jack cap to stop dust andsand from getting in.
Merchandise received
License and frequency allocated by FCC
Choose the type of transceiver
Transceiver programming
KCT-39Connection cable
KCT-18Ignition sense cable
KCT-36Extension cable
KDS-100Mobile data
terminal
KGP-2AModem GPS receiver or
KGP-2BModem GPS controller
KES-3External speaker
See page 8.A personal computer (IBM PC or compatible), programming interface (KPG-46),and programming software (KPG-70D) are required for programming.
Frequency range (MHz) RF power Type
485~512 45W K2
450~490 45W K,M
400~430 45W K3
(Option)(Option)
(Option)
(Option)(Option)
(Option)
or
Delivery
GENERAL / SYSTEM SET-UP
SYSTEM SET-UP
TK-8102H
4
OPERATING FEATURES
Indicator Description
Light while transmitting.
Lights when a signal is detected on
the currently selected channel.
Lights while the function programmed
onto its corresponding key is activated.
Lights while the function programmed
onto its corresponding key is activated.
Lights to display the currently selected
channel (1~ 4).
1-5. Rear panel
Externalspeakerjack
Power inputconnector
Antennaconnector
1. Controls and Functions
1-1. Front Panel
q (Power) switchPress to switch the transceiver ON. Press and hold forapproximately 1 seconds to switch the transceiver OFF.
w keyPress to increase the volume level.
e keyPress to decrease the volume level.
r keyPF (Programmable Function) key. The default setting ofthis key is None (no function). The programmable func-tions available for this key are listed below.
t keyPF (Programmable Function) key. The default setting ofthis key is Monitor. Other programmable functions avail-able for this key are listed below.
y 1/ 2/ 3/ 4 keysPress to select a channel from 1 to 4.
u Microphone jackInsert the microphone plug into this jack (the microphoneis an optional accessory).
i SpeakerInternal speaker.
o PTT switchPress this switch, then speak into the microphone to call astation.
1-2. Microphone
q w e tr
yu
i
o
1-3. Auxiliary Programmable Functions• Emergency • Scan On/OFF• Key Lock • Talk Around• Monitor • Temporary Delete• None (no function) • AUX• Horn Alert • Scan + Temporary Delete
1-4. Display
TK-8102H
5
2. Operation FeaturesThe TK-8102H is a UHF FM radio designed to operate in
conventional format. The programmable features are sum-marized.
3. Transceiver Controls and Indicators
3-1. Front Panel ControlsAll the keys on the front panel are momentary-type push
buttons. The functions of these keys are explained below.
• POWER keyTransceiver POWER key. When the power is switched
off, all the parameters are stored in memory. When thepower is switched on again, the transceiver returns to theprevious conditions.
• CHANNEL keys
• MONITOR key (Programmable)
• key (Programmable)
• VOLUME UP/DOWN keyWhen the key is pressed, the volume level is increased/
decreased and repeats if held for 200ms or longer.
• BUSY/TX LEDThe BUSY indicator (Green LED) shows that the channel is
in use. The TX indicator (Red LED) shows that you are trans-mitting.
3-2. Programmable KeysThe FPU (KPG-70D) enables programmable keys to select
the following functions.• Emergency• Key Lock• Monitor• Scan ON/OFF• Talk Around• Temporary Delete• None• AUX• Horn Alert• Scan + Temporary Delete
• EmergencyPressing this key for longer than 1 second causes the
transceiver to enter the emergency mode. The transceiverjumps to the programmed “Emergency channel” and trans-mits for 25* seconds.
The transceiver disables mic mute while transmitting. Af-ter finishing transmission, the transceiver receivers for 5*seconds. The transceiver Mute* the speaker while receiving.Following the above sequence, the transceiver continues totransmit and receive.* Default value.
• Key lockPressing this key causes the transceiver to accept entry of
only the [Vol Up/Down]*, [Key lock], Microphone [PTT],[Monitor], [Emergency], and [Power] keys.* Programmable
• MonitorUsed to release signalling (press once) or squelch (press
and hold for approximately two seconds) when operating as aconventional. It is also used to reset option signalling.
• Scan ON/OFFPress this key starts scanning. Pressing this key stops
scanning.
• Talk aroundPress this key, the transceiver uses the receive frequency
and the tone for transmission.The operator can call the other party directly (without re-
peater). Press this key again, the talk around function goesoff.
• Temporary deleteThe “Add” channel contained in the scan sequence, and
“Delete” channel is not contained. In the scan mode, thiskey switches the channel delete temporarily (Press and holdfor approximately one second).
When the transceiver is turned off, the transceiver exitsthe scan or switches the scan function off.
• NoneSounds error operation beep, and no action will occur.
Use this function when the transceiver is required to be moresimple operated.
• AUXPress to activate the auxiliary port. Press again to deacti-
vate the auxiliary port. Auxiliary is used with optional boards,allowing you to activate and deactivate these optional func-tions. While activated, the AUX icon appears on the display.
• Horn alertHorn Alert is a useful feature that will notify you of a re-
ceived call while you are away from your vehicle. The trans-ceiver is programmed to sound the vehicle horn or someother external alert device (such as the vehicle headlights)when a call is received that has correct signalling.
• Scan + Temporarily deleteTo temporarily remove a channel from the Scan list, press
and hold this key for approximately one second during Scan,while Scan is paused on the undesired channel, to tempo-rarily remove that channel from the scanning sequence. Af-ter switching the Scan function OFF, or switching the trans-ceiver OFF and then ON again, the Scan settings return tonormal
OPERATING FEATURES
TK-8102H
6
4. Scan Operating
SCAN start conditionTwo or more channels must be added to all channels that
can be scanned. The transceiver must be in normal receivemode (PTT off).
When you activate the key programmed to the scan ON/OFF function, the scan starts. The indicator next to the pro-grammed key LED blinks.
Scan stop conditionThe scan stops temporarily if the following conditions are
satisfied.1) A carrier is detected, then QT/DQT matches on channels
for which receive the QT/DQT is set by the programmingsoftware.
2) A carrier is detected on the channels for which receivingQT/DQT is not set by the programming software or whenthe monitor (signalling cancel) function is activated.
Revert channelThe revert channel is used to transmit during scanning and
set by the programming software (KPG-70D).1) Selected channel
The transceiver reverts to the channel before scanning orthe channel that you changed during scan.
2) Selected with talkbackThe transceiver reverts to the selected channel prior toscan initiation.However, if a call is received on a channel other then theselected channel and PTT is pressed before scanning re-sume, the transceiver “talks back” on the current receivechannel.
Scan endWhen you press the key programmed to the scan function
during scan mode, the scan ends.The indicator next to the programmed key LED turns off.
Temporary deleteIt is possible to delete channel temporary during scan.
When scan stops on unnecessary channel for example by in-terference of the other party, activate the delete function (forexample press and hold the key for approximately one sec-ond), then that channel is deleted temporarily and scan re-start immediately.
The temporary deleted channels return to pre-set delete/add channels, when the transceiver is turned off or the scanfunction is switched off.
5. Details of Features
Time-out timerThe time-out timer can be programmed in 30 seconds in-
crements from 30 seconds to five minutes and off. If thetransmitter is transmitted continuously for longer than theprogrammed time, the transmitter is disabled and a warningtone sounds while the PTT button is held down. The warningtone stops when the PTT button is released.
PTT IDPTT ID provides a DTMF ANI or MSK ID to be sent with
every time PTT (connect ID at beginning of transmission, dis-connect ID at end of transmission, or both).
You can program PTT ID “on” or “off” for each groupchannel (DTMF). The contents of ID are programmed foreach transceiver.
The transceiver is capable to have ID. The format isDTMF. The timing that the transceiver sends ID is program-mable.
BOT : Connect ID is sent on beginning of transmission.EOT : Disconnect ID is sent on end of transmission.Both : Connect ID is sent on beginning of transmissionand disconnect ID is sent on end of transmission.There is also “PTT ID” setting for each channel.
Off hook decodeIf the Off hook decode function has been enabled, remov-
ing and replacing the microphone on the hook has no effectfor decoding QT/DQT and option signalling.
“TOT” pre-alertThe transceiver has “TOT” pre-alert timer. This param-
eter selects the time at which the transceiver generates“TOT” pre-alert tone before “TOT” is expired.
“TOT” will be expired when the selected time passesfrom a TOT pre-alert tone.
“TOT” re-key timeThe transceiver has “TOT” re-key timer. This timer is the
time you can not transmit after “TOT” exceeded. After“TOT” re-key time expired you can transmit again.
“TOT” reset timeThe transceiver has “TOT” reset timer. This timer is the
minimum wait time allowed during a transmission that willreset the “TOT” count.
“TOT” reset time causes the “TOT” to continue even af-ter PTT is released unless the “TOT” reset timer has expired.
Clear to transpondThe transceiver waits the transpond of DTMF if channel is
busy until channel open. This feature prevents the interfer-ence to other party.
6. Option Signalling (DTMF)Built-in DTMF decoder is available for option signalling.It is possible to use individual call, group call, Stun.If the option signalling matches, a predetermined action
will occur.If option signalling matches on a channel is set up with
option signalling, the channel LED will flash and option signal-ling will be released. The transpond or alert tone will sound.
While option signalling matches (or if option signalling isdeactivated when you are transmitting), you can mute orunmute QT/DQT/Carrier.
OPERATING FEATURES
TK-8102H
7
SP UnmuteYou can select the type of SP Unmute system for each
channel. The selection is as follows.Carrier, QT/DQT:Channel with this option will not check ID Code in order toopen its speaker.Carrier+DTMF, QT/DQT+DTMF:Channel that is set with this option will have to check forID Code in order to open its speaker.Default:Carrier, QT/DQT.
SP unmute Channel setting RX condition Speaker
QT/DQT DTMF condition
Carrier None None Carrier Sounds
Yes Carrier Sounds
Carrier+DTMF Sounds
Carrier+DTMF None Yes Carrier Not Sounds
Carrier+DTMF Sounds
QT/DQT Yes None Carrier Not Sounds
Carrier+QT/DQT Sounds
Yes Carrier Not Sounds
Carrier+QT/DQT Sounds
Carrier+QT/DQT+DTMF Sounds
Carrier+DTMF Not Sounds
QT/DQT+DTMF Yes Yes Carrier Not Sounds
Carrier+QT/DQT Not Sounds
Carrier+QT/DQT+DTMF Sounds
Carrier+DTMF Not Sounds
Note :When QT/DQT is not used, QT/DQT and QT/DQT+DTMF
can not be selected.When DTMF is not used, Carrier+DTMF and QT/
DQT+DTMF can not be selected.
Auto ResetIf option signalling matches a group set up with option sig-
nalling, option signalling is released. After matching optionsignalling, option signalling will temporarily reset automati-cally.
StunIf the stun code matches, a predetermined action will oc-
cur. Whether option signalling is activated or not, when stunmatches on any channel, the transceiver will become TX in-hibited or TX/RX inhibited. While stun is active, if the stuncode + “#” code is received, stun will deactivate.
When stun matches, transpond will function. Alert willnot be output.
7. Audible User Feedback TonesThe transceiver outputs various combinations of tones to
notify the user of the transceiver operating state.Refer to the help file on the KPG-70D, regarding the func-
tions that are not listed below.
Stun on toneWhen a stun code is received, transpond tone sounds.
Stun off toneWhen a stun release code is received, transpond tone
sounds.
Group call toneSounds when a group call with the correct DTMF option
signalling is received, repeats 7 times. You can select yes orno in the Alert tone level setting.
Individual call toneSounds when an individual call with the correct DTMF op-
tion signalling is received. You can select yes or no in theAlert tone level setting.
Key input error toneSounds when a key is pressed but that key cannot be
used. You can select yes or no for the optional feature'swarning tone.
Transpond toneSounds when an individual call with the correct DTMF op-
tion signalling is received. For group calls, only the grouptone will sound, not the transpond tone.
Pre alert toneSounds prior to the TOT TX inhibit activation. If TOT pre
alert is set, the tone sounds at the amount of time pro-grammed, before the TOT expires (TOT time – TOT pre alerttime = Pre alert tone sounding time). You can select yes orno for the optional feature’s warning tone.
Transmit protectionThe final FET is protected against heat while transmitting
by making the radio cuts down TX power when the tempera-ture of the final FET becomes higher than reference. Afterthat, if the temperature continue to rise, transmission isstopped. The final FET is also protected against over voltageby having the radio to check that the voltage of power supplyconnected to the radio is not higher than about 17V when theradio is turned on, otherwise it can not transmit. In bothcases when transmission is stopped, a beep will continue tosound until the PTT key is released.
OPERATING FEATURES
TK-8102H
8
1. Modes
User mode
PC mode Data program-ming mode
PC test mode PC tuning modeClone mode
Mode Function
User mode For normal use.
PC mode Used for communication between the
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.
PC tuning mode Used to tune the radio using the PC.
Clone mode Used to transfer programming data from
one radio to another.
2. How to Enter Each Mode
Mode Operation
User mode Power ON
PC mode Received commands from PC
Clone mode [1]+Power ON (Two seconds)
3. PC Mode
3-1. PrefaceThe TK-8102H transceiver is programmed using a per-
sonal computer, a programming interface (KPG-46) and pro-gramming software (KPG-70D).
The programming software can be used with an IBM PCor compatible. Figure 1 shows the setup of an IBM PC forprogramming.
3-2. Connection Procedure1. Connect the TK-8102H to the personal computer with the
interface cable.2. When the Power is switched on, user mode can be en-
tered immediately. When the PC sends a command, theradio enters PC mode.When data is transmitted from transceiver, the red LEDblink.When data is received by the transceiver, the green LEDblink.In the PC mode, 4CH LEDs, [MON] LED and [] LED areturned on.
Notes :• The data stored in the personal computer must match
model type when it is written into the EEPROM.• Attach the interface cable, then change the TK-8102H to
PC mode.
3-3. KPG-46 Description
(PC programming interface cable : Option)The KPG-46 is required to interface the TK-8102H to the
computer. It has a circuit in its D-subconnector (25-pin) casethat converts the RS-232C logic level to the TTL level.
The KPG-46 connects the modular microphone jack of theTK-8102H to the computers RS-232C serial port.
3-4. Programming Software DescriptionThe KPG-70D programming disk is supplied in 3-1/2" disk
format. The software on this disk allows a user to programTK-8102H radio via a programming interface cable (KPG-46).
3-5. Programming With IBM PCIf data is transferred to the transceiver from an IBM PC
with the KPG-70D, the destination data (basic radio informa-tion) for each set can be modified.
Fig. 1
IMC-PC
KPG-46
KPG-70D
TK-8102H
REALIGNMENT
TK-8102H
9
4. Clone ModeProgramming data can be transferred from one radio to
another by connecting them via their modular microphonejacks. The operation is as follows (the transmit radio is themaster and the receive radio is the slave).
Note :Clone mode should enabled.
1. Turn the master TK-8102H power ON with the [1] key helddown. The TK-8102H [] LED is turned on.
2. Power on the slave TK-8102H.3. Connect the cloning cable (No. E30-3382-05) to the modu-
lar microphone jacks on the master and slave.4. Press the [] key on the master TK-8102H transceiver.
The data of the master is sent to the slave. While the mas-ter is sending data, [TX] LED blinked. While the slave isreceiving the data, 4 LEDs, [MON] LED, [] LED areturned on and [BUSY] LED blinked. When cloning of datais completed, the master [TX] LED turned off, and theslave automatically operates in the User mode. The slavecan then be operated by the same program as the master.
5. The other slave can be continuously cloned. Carry out theoperation in step 2 to 4.
4-1. Adding the data password.If the data password is set in the optional feature menu,
you must enter the password (Master transceiver) to activatea clone mode.
you can use 1, 2, 3, and 4 to configure the password. Themaximum length of the password is 10 digits.
1. [1]+Power ON.2. [1]~[4] LED, and MON LED are turned ON.3. Enter the password using [1]~[4] keys.4. Press [MON] key.5. If the password matches, the transceiver enters a clone
mode. Otherwise, transceiver beeps and returns to thepassword input mode.
Fig. 2
Clone cable(E30-3382-05)
REALIGNMENT
5. Accessory Connection Cable (KCT-39)The KCT-39 is an accessory connection cable for connect-
ing external equipment. The connector has 15 pins and thenecessary signal lines are selected for use.
5-1. Installing the KCT-39 in the Transceiver1. Lift the DC cord bushing ( 1 ) from the chassis. Peel the
pad as shown in Figure 3 ( 2 ).
1
2
3
4
Fig. 3
2. Stick the pad to the DC cord ( 3 ) and chassis ( 4 ), bothof which are supplied with the KCT-39.
Fig. 4
TK-8102H
10
CN2CN3
AB
7
8
6
5
Chassis
Chassis
Cushion
KCT-39sumi tube
PCB
Face down
Avoid forming the wiring towards the shielding cover closure area.
Wire harnessband (Stopper)
End view of this area
910
1315 1
3
3. Insert the KCT-39 cable ( 5 ) into the chassis ( 6 ). Thewire harness band ( 7 ) must be inside the chassis andface down.
4. Connect the KCT-39 to the TX-RX unit as shown in Figure5 ( 8 ).
5. Connect the KCT-39 to the external accessory by insertingthe crimp terminal ( 9 ) into the square plug ( 10 ), both ofwhich are supplied with the KCT-39.
Fig. 5
Fig. 6
1471013
2581114
3691215
No. Color Internal Name
connector
1 Red CN2-1 SB
2 Pink CN3-1 IGN
3 Black CN2-3 GND
4 Brown CN3-3 DETO
5 Orange CN3-2 DATAI
6 Yellow CN2-8 FNC4
7 Green CN2-7 FNC3
8 Blue CN2-9 FNC5
9 Purple CN2-12 FNC8
10 Gray CN2-10 FNC6
11 White CN2-11 FNC7
12 NC NC
13 NC NC
14 Sky blue CN2-6 FNC2
15 Turquoise CN2-5 FNC1
Accessory Port Function
REALIGNMENT
6. Ignition Sense Cable (KCT-18)The KCT-18 is an optional cable for enabling the ignition
function. The ignition function lets you turn the power to thetransceiver on and off with the car ignition key.
6-2. Connecting the KCT-18 to the Transceiver1. Install the KCT-39 in the transceiver. (See the KCT-39 sec-
tion)2. Insert the KCT-18 lead terminal ( 1 ) into pin 2 of the KCT-
39 ( 2 ).
Fig. 7
2
1
1315
1
3
TK-8102H
11
REALIGNMENT / INSTALLATION
6-3. Modifying the TransceiverModify the transceiver as follows to turn the power on and
off with the ignition key.
1. Remove the jumper resistor (0Ω) R71 of the TX-RX unit.
Setting With the KPG-70DSelect “External Devices” from the “Edit” menu and en-
able the “Ignition Sense”.
Fig. 8
INSTALLATION
1. Optional Board
1-1. Voice Scrambler Board Connection
Modification1. Remove the cabinet and shielding cover from the trans-
ceiver.2. Delete R202 and R267 on the TX-RX unit.
A
9
87DCBA
A12
1
3
789
101112
1
12
BA11CA10DA9E12345B56B77A88A79A310B1111B912B4E18
Voice scramblerboard
12 pins lead wirewith connector (A)
E37-1081-05CN2
12
6
5
11
10
1
45
7
9
11
1
11
11 pins lead wirewith connector (B)
E37-1080-05CN3
ConnectionThe functions of pins of CN2 and CN3 on the TX-RX unit
are shown in the TERMINAL FUNCTION section (page 51).
Fig. 1
Fig. 2
R71
CN
2
TX-RX UNITComponent side
R267
CN3
R202
TX-RX UNITComponent side
TK-8102H
12
Pins Connection
Voice scrambler 12 pins lead wire 11 pins lead wire
functions with connector (A) with connector (B)
A A-12 –
B A-11 –
C A-10 –
D A-9 –
5 – B-5
6 – B-7
7 A-8 –
8 A-7 –
9 A-3 –
10 – B-11
11 – B-9
12 – B-4
INSTALLATION
Setting With the KPG-70DSelect “External Devices” from the “Edit” menu and set
the “Scrambler”.
Note :The voice scrambler board is connected subsequent to thede-emphasis circuit.
Cushion (G13-1963-04)
Cushion (G13-1964-04)Voice scrambler board
Front side
to CN2 and CN3
to CN2and CN3
CN3
Voice scramblerboard
CN2
TX-RX UNITComponent side
Avoid forming the wiring towards shielding cover closure area.
1-2. Example for Connection
Picture (Trunking Board)
Fig. 3
Insulation sheet
Cushion D(G13-1972-04)
Cushion C Cushion B
Trunking board
TX-RX unitCN4
Front side
Setting With the KPG-70DSelect “External Devices” from the “Edit” menu and set
the “SmarTrunk”.
Fig. 4
TK-8102H
13
DISASSEMBLY FOR REPAIR
1. When you remove the panel, turn the transceiver up sidedown. Detach the panel by lifting the tabs as shown be-low.
Fig. 1
Fig. 2
2. To remove the cabinet, first turn the transceiver up sidedown. Detach the cabinet by prying the tabs as shownbelow.
3. To remove the display unit PCB, detach the PCB by liftingat the indents of the PCB as shown below.
Fig. 3
Tabs
Tabs
Tabs
Indents
Fig. 5
5. When mounting the front panel, match the 4 tabs of thechassis with the panel, being sure they attach securely.
Tabs
Tabs
4. Mount the display unitTo mount the display unit on the panel, follow the correctprocedures shown to ensure easy display unit assemblyand good fitting onto the panel.q Snap in bottom of display unit first.w Snap in top of displaly unit.
q
w
Fig. 4
TK-8102H
14
Frequency ConfigurationThe receiver utilizes double conversion. The first IF is
49.95MHz and the second IF is 450kHz. The first local oscil-lator signal is supplied from the PLL circuit.
The PLL circuit in the transmitter generates the necessaryfrequencies. Figure 1 shows the frequencies.
CIRCUIT DESCRIPTION
Receiver SystemThe receiver is double conversion superheterodyne. The
frequency configuration is shown in Figure 1.
Front-end RF AmplifierAn incoming signal from the antenna is applied to an RF
amplifier (Q353) after passing through a transmit/receiveswitch circuit (D604 and D605 are off) and a BPF (L359, L358L360, L361 and varactor diodes : D353, D354, D355). Afterthe signal is amplified (Q353), the signal is filtered by a BPF(L354, L355 and varactor diodes: D351, D352) to eliminateunwanted signals before it is passed to the first mixer.
The voltage of these diodes are controlled by tracking theCPU (IC101) center frequency of the band pass filter. (SeeFig. 2)
First MixerThe signal from the RF amplifier is heterodyned with the
first local oscillator signal from the PLL frequency synthesizercircuit at the first mixer (Q352) to create a 49.95MHz firstintermediate frequency (1st IF) signal. The first IF signal isthen fed through one pair of monolithic crystal filter (MCF :XF351) to further remove spurious signals.
ANTSW
RFAMP
1stMIX
AFPA
TCXO
MICAMP
X3multiply
RFAMP
POWERAMP
CF 450kHz
MCF49.95MHz
IF SYSTEM
PLL/VCO
16.8MHz
50.4MHz
ANT
RX
TX
SP
MIC
Fig. 1 Frequency configuration
IF AmplifierThe first IF signal is amplified by Q351, and the enters
IC301 (FM processing IC). The signal is heterodyned againwith a second local oscillator signal within IC301 to create a450kHz second IF signal. The second IF signal is then fedthrough a 450kHz ceramic filter (Wide : CF301, Narrow :CF302) to further eliminate unwanted signals before it is am-plified and FM detected in IC301.
Item Rating
Nominal center frequency 49.95MHz
Pass bandwidth ±5.0kHz or more at 3dB
35dB stop bandwidth ±20.0kHz or less
Ripple 1.0dB or less
Insertion loss 5.0dB or less
Guaranteed attenMuation 80dB or more at fo±1MHz
Spurious : 40dB or more within fo±1MHz
Terminal impedance 350Ω / 5.5pF
Table 1 Crystal filter (L71-0591-05) : XF351
Item Rating
Nominal center frequency 450kHz
6dB bandwidth ±6.0kHz or more
50dB bandwidth ±12.5kHz or less
Ripple 2.0dB or less
Insertion loss 6.0dB or less
Guaranteed attenuation 35.0dB or more within fo±100kHz
Terminal impedance 2.0kΩ
Table 2 Ceramic filter (L72-0993-05) : CF301
Item Rating
Nominal center frequency 450kHz
6dB bandwidth ±4.5kHz or more
50dB bandwidth ±10.0kHz or less
Ripple 2.0dB or less
Insertion loss 6.0dB or less
Guaranteed attenuation 60.0dB or more within fo±100kHz
Terminal impedance 2.0kΩ
Table 3 Ceramic filter (L72-0999-05) : CF302
ANTL358~361D353~355
BPFQ353
RF AMPQ351
IF AMPIC161
D/A CONVERTERQ352MIX
XF351MCF
D601D602D604D605ANTSW
IC161D/A
Q302X3 multiply
X401TCXO
IC301IF system
1st local OSC (VCO/PLL)
W/NO(EVOL2)
CF301 (Wide)
CF302 (Narrow)
TV
CPU
L354,355D351,352
BPF
Fig. 2 Receiver system
TK-8102H
15
Wide/Narrow Changeover CircuitThe Wide port (pin 65) and Narrow port (pin 64) of the CPU
is used to switch between ceramic filters. When the Wideport is high, the ceramic filter SW diodes (D303, D302) causeCF301 to turn on to receive a Wide signal.
When the Narrow port is high, the ceramic filter SW diodes(D303, D302) cause CF302 to turn on to receive a Narrow sig-nal.
AF Signal SystemThe detection signal from IF IC (IC301) goes to D/A con-
verter (IC161) to adjust the gain and is output to AF filter(IC251) for characterizing the signal. The AF signal outputfrom IC251 and the DTMF signal, BEEP signal are summedand the resulting signal goes to the D/A converter (IC161).The AFO output level is adjusted by the D/A converter. Thesignal output from the D/A converter is input to the audiopower amplifier (IC252). The AF signal from IC252 switchesbetween the internal speaker and speaker jack (J1) output.
Squelch CircuitThe detection output from the FM IF IC (IC301) passes
through a noise amplifier (Q301) to detect noise. A voltage isapplied to the CPU (IC101). The CPU controls squelch ac-cording to the voltage (SQIN) level. The signal from the RSSIpin of IC301 is monitored. The electric field strength of thereceive signal can be known before the SQIN voltage is inputto the CPU, and the scan stop speed is improved.
NarrowIC101 64pin
IF_IN MIX_O
IC301IF System
CF302(Narrow)
CF301(Wide)
R32
0
R31
9
R317
R318
D303 D302
WideIC6 65pin
AFFilter
D/ACONV.
D/ACONV.
IC161 IC251 IC161W/NO(EVOL2)
AF PA
IC252 SP
IF IC
IC301
Q301NOISE AMP D301IC301 IC101
AFO
RSSI
DETCPUIF
SYSTEM
SQIN
RSSI
Fig. 3 Wide/Narrow changeover circuit
Fig. 4 AF signal system
Fig. 5 Squelch circuit
PLL Frequency SynthesizerThe PLL circuit generates the first local oscillator signal for
reception and the RF signal for transmission.
PLLThe frequency step of the PLL circuit is 5 or 6.25kHz. A
16.8MHz reference oscillator signal is divided at IC401 by afixed counter to produce the 5 or 6.25kHz reference fre-quency. The voltage controlled oscillator (VCO) output signalis buffer amplified by Q410, then divided in IC401 by a dual-module programmable counter. The divided signal is com-pared in phase with the 5 or 6.25kHz reference signal in thephase comparator in IC401. The output signal from thephase comparator is filtered through a low-pass filter andpassed to the VCO to control the oscillator frequency. (SeeFig. 6)
VCOThe operating frequency is generated by Q406 in trans-
mit mode and Q405 in receive mode. The oscillator fre-quency is controlled by applying the VCO control voltage,obtained from the phase comparator, to the varactor diodes(D405 and D406 in transmit mode and D403 and D404 inreceive mode). The TX/RX pin is set low in receive modecausing Q408 and Q407 to turn Q406 off, and turn Q405 on.The TX/RX pin is set high in transmit mode. The outputsfrom Q405 and Q406 are amplified by Q410 and sent to theRF amplifiers.
D405,406
Q406TX VCO
Q410BUFFAMP
D403,404
Q405RX VCO
Q407,408T/R SW
Chargepump
LPF
Phasecomparator
1/M
1/N5kHz/6.25kHz
5kHz/6.25kHz
REFOSC
16.8MHz
PLLDATA
IC401 : PLL ICQ404AMP
Fig. 6 PLL circuit
CIRCUIT DESCRIPTION
TK-8102H
16
Unlock CircuitDuring reception, the 8RC signal goes high, the 8TC signal
goes low, and Q34 turns on. Q33 turns on and a voltage isapplied to the collector (8R). During transmission, the 8RCsignal goes low, the 8TC signal goes high and Q36 turns on.Q35 turns on and a voltage is applied to 8T.
The CPU in the control unit monitors the PLL (IC401) LDsignal directly. When the PLL is unlocked during transmis-sion, the PLL LD signal goes low. The CPU detects this sig-nal and makes the 8TC signal low. When the 8TC signal goeslow, no voltage is applied to 8T, and no signal is transmitted.
IC101CPU
Q34SW
Q33SW
IC401PLL
Q36SW
Q35SW
LD
8RC
8C
8R 8T
8TC
PLL lock: LD “H”
Fig. 7 Unlock circuit
Transmitter System
OutlineThe transmitter circuit produces and amplifies the desired
frequency directly. It FM-modulates the carrier signal bymeans of a varicap diode.
Power Amplifier CircuitThe transmit output signal from the VCO passes through
the transmission/reception selection diode (D409) and ampli-fied by Q500, Q501, Q502 and Q503. The amplified signalgoes to the final amplifier (Q504) through a low-pass filter.The low-pass filter removes unwanted high-frequency har-monic components, and the resulting signal is goes the an-tenna terminal.
APC CircuitThe automatic transmission power control (APC) circuit
detects part of a final amplifier (Q504) output with a diode(D606, D607) and applies a voltage to IC501. IC501 com-pares the APC control voltage (PC) generated by the D/A con-verter (IC161) and DC amplifier (IC203) with the detectionoutput voltage. IC501 generates the voltage to control Q502,Q503 and Q504 and stabilizes transmission output.
The APC circuit is configured to protect over current ofQ502, Q503 and Q504 due to fluctuations of the load at theantenna end and to stabilize transmission output at voltageand temperature variations.
RFAMP
Q500
DRIVEAMP2
Q503
DRIVEAMP1
Q502
FINALAMP
Q504PRE
DRIVEAMP
Q501
DCAMP
IC203
ANTSW
D601,D602D604,D605
LPF
ANT
POWERDET
D606D607IC501
APCCONTROL
D409
PCIC161
3pin
VR1
Q411RF AMP2SC5108
(Y)
Q500RF AMP2SC5110
(O)
Q501PRE
DRIVE AMP2SC3356(R24)
Q503
ANT
DRIVEAMP 2
PD55008TR
Q502DRIVEAMP 1
2SK2596
Q504FINAL AMPRD60HUF1
-01
IC161 Q406D/A
CONVERTERM62363FP
X401
TCXO16.8MHz
VCO2SK508NV
(K52)
IC401
PLLMB15A02
Q410BUFFER2SC5108
(Y)
Q404RF AMP2SC4649
(N,P)
IC203
BUFFERNJM2902V
IC101
IC161
MIC KEYINPUT
CPU30622MAA
-B83GP
D/A CONVERTER
M62363FPIC161
D/A CONVERTER
M62363FP
IC203
SUM AMPNJM2902V
IC202IC201MIC
MIC/IDCNJM2100V
SplatterFILTER
NJM2904V
Fig. 9 APC circuit
Fig. 8 Transmitter system
CIRCUIT DESCRIPTION
TK-8102H
17
Control CircuitThe CPU carries out the following tasks:
1) Controls the WIDE, NARROW, TX/RX outputs.2) Adjusts the AF signal level of the AF filter (IC251) and
turns the filter select compounder on or off.3) Controls the display unit.4) Controls the PLL (IC401).5) Controls the D/A converter (IC161) and adjusts the vol-
ume, modulation and transmission power.
Memory CircuitThe transceiver has an 64k-bit EEPROM (IC66). The
EEPROM contains adjustment data. The CPU (IC101) con-trols the EEPROM through three serial data lines.
IC161D/A
converter
IC401PLL
IC101CPU
LDDTCK
PLLE
EEPCK
IC101CPU
IC66EEPROM
EEPDT
EEPWP
Display CircuitThe shift register controls the display LEDs through the CL
and DI lines from the CPU (IC101).When the transceiver is busy, LED G line becomes high
impedance, turning on Q4 and the green LED (D11) lights, intransmit mode, the LED R line becomes low impedance, andthe red LED (D12) lights.
Backlit LEDs (D1~D4) are provided and will only goes offwhen MBL line becomes low impedance.
When a function key (MON, PF, C1, C2, C3 or C4) is se-lected, its respective line becomes low impedance (LEDMON, LED PF, LED C1, LED C2, LED C3 or LED C4), theamber LED lights.
Key Matrix CircuitThe TK-8102H front panel has function keys. Each of
them is connected to a cross point of a matrix of the KMI1 toKMO2 ports of the microprocessor. The KMO1 to KMO2ports are always high, while the KMI1 to KMI4 ports are al-ways low.
The microprocessor monitors the status of the KMI1 toKMO2 ports. If the state of one of the ports changes, themicroprocessor assumes that the key at the matrix point cor-responding to that port has been pressed.
EncodeThe QT and DQT signals are output from QT/DQT of the
CPU (IC101) and summed with the external pin DI line by thesumming amplifier (IC203) and the resulting signal goes tothe D/A converter (IC161). The DTMF signal is output fromDTMF of the CPU and goes to the D/A converter (IC161). Thesignal is summed with a MIC signal by the summing amplifier(IC203), and the resulting signal goes to the D/A converter(IC161).
The D/A converter (IC161) adjusts the MO level and thebalance between the MO and QT/DQT levels. Part of a QT/DQT signal is summed with MO and the resulting signal goesto the VCOMOD pin of the VCO. This signal is applied to avaricap diode in the VCO for direct FM modulation.
IC101CPU
KMI1KMI2KMI3
KMI4
KMO1KMO2
↑
↓
1
2
3P
M 4
X401TCXO
IC161D/A VCO
IC203SUMAMP
IC203SUMAMP
IC161D/A
IC401PLL
TCXOMOD
VCOMOD
HT
DI
QT/DQT
DTMF
IC101CPU
Fig. 10 Control circuit
Fig. 11 Memory circuit
Q4SW
Q10SW
Q9SW
IC101CPU
D1~D4
IC1Shift
register
CL LED MON
LED PF
LED C1
LED C2
LED C3
LED C4
LED R
LED G
MICBL
DI
D6
D5
D7
D8
D9
D10
D12
D11
Fig. 12 Display circuit
Fig. 13 Key matrix circuit
Fig. 14 Encodet
CIRCUIT DESCRIPTION
TK-8102H
18
Decode
• QT/DQT/DTMFThe signal (W/NO (EVOL2)) goes to SIGNAL (pin 88) of
CPU (IC101). The QT/DQT signal will pass through the low-pass filters in the CPU (IC101) and be decoded within theCPU (IC101). The DTMF signal will be decoded within theCPU (IC101).
D/A ConverterThe D/A converter (IC161) is used to adjust MO modula-
tion, AF volume, TV voltage, FC reference voltage, and PCPOWER CONTROL voltage level.
Adjustment values are sent from the CPU as serial data.The D/A converter has a resolution of 256 and the followingrelationship is valid:
D/A output = (Vin – VDAref) / 256 x n + VDArefVin: Analog inputVDAref: D/A reference voltagen: Serial data value from the microprocessor (CPU)
Power Supply CircuitWhen the power switch on the display unit is pressed, the
power port on the display unit which is connected port 17(POWER), goes low, then port 82 (SBC) goes high, Q32 turnson, SB SW (Q31) turns on and power (SB) is supplied to theradio.
When the DC power supplied to the radio, the voltageregulator IC (IC33) supply into the CPU VDD and reset voltagedetect IC (IC34). IC34 will generate signal (RESET) in to thereset terminal on the CPU (IC101) to carry out a power ONreset. Also, CPU (IC101) is checking on port 91 (Battery Volt-age). If DC power is less than about 9.5V, the radio is unableto power on.
When the DC power voltage deceases from normal volt-age, the INT voltage detector IC (IC35) will set to high on CPUport 18 (INT) if B line will became less than about 9.5V. ThenCPU send to EEPROM (IC66) the backup data and go intoSTOP mode.
This circuit has an overvoltage protection circuit. If a DCvoltage of 18V or higher is applied to the base of Q61, thisvoltage turns Q61 on and turns Q32 and SB off.
IC101CPU
SIGNAL W/NO (EVOL2)88
Q71SW
Q31SW
Q32SW
Q61SW
IC33AVR
D61
B
IC34RST
SBC
IGN
R77
R76
R39
R40
INT
5MBATT
IC101CPU
POWERSW
POWER
RE
SE
T
5M
IC35AVR
SB
IGN
Fig. 15 Decode
Fig. 16 Power supply circuit
CIRCUIT DESCRIPTION / SEMICONDUCTOR DATA
SEMICONDUCTOR DATA
Drive Amplifier 2 : PD55008TR
(TX-RX Unit Q503)
Absolute Maximum Ratings (TCASE = 25°C)
Symbol Parameter Value Unit
V(BR)DSS Drain-Source voltage 40 V
VGS Gate-Source voltage ±20 V
ID Drain current 4 A
PDISS Power dissipation (@ Tc=70°C) 52.8 W
Tj Max. operating junction temperature 165 °C
TSTG Storage temperature –65 to +150 °C
TK-8102H
19
SEMICONDUCTOR DATA
Terminal Function
Pin No. Name I/O Function
1 QT/DQT O QT/DQT output.
2 DTMF/MSK O DTMF/MSK/BEEP output
3 PLLE O PLL IC chip select.
4,5 NC I
6 GND - GND.
7 CNVSS - DNVss for flash.
8 EVLLD O E-volume LD.
9 BSHIFT O Beat shift.
10 RESET - Reset.
11 XOUT - X’tal (14.318MHz).
12 VSS - GND.
13 XIN - X’tal (14.318MHz).
14 VCC - +5V.
15 GND - GND (Input only).
16 NC I
17 POWER I Power key input.
18 INT I µcom stop.
19 NC I
20 TX/RX O TX/RX.
21 UL O PLL unlock detect.
22~25 NC I
26 EEPWP O EEPROM write protect
27 EEPCK O EEPROM clock (N ch open drain).
28 EEPDT I/O EEPROM data (N ch open drain).
29 FNC1 I/O Function P1/TxD for flash.
30 FNC2 I/O Function P2/RxD for flash.
31 CLKFLS I SCLK for flash.
32 BSYFLS O Busy for flash.
33 TXD O To FPU.
34 RXD I From FPU.
35 PTT I PTT key.
36 HOOK I Hook.
37,38 NC I
39 EMPFLS I/O EPM for flash.
40~42 NC I
43 FNC3 I/O Function port 3.
44 CEFLS I/O CE for flash.
45,46 FNC4, FNC5 I/O Function port 4, 5
47,48 FNC7, FNC6 I/O Function port 7, 6.
49 FNC8 I/O Function port 8.
50 AFM O AF mute.
51 SPM O Speaker mute.
Pin No. Name I/O Function
52 AMPSW O AF AMP switch.
53 DT O Common data.
54 CK O Common clock.
55,56 NC I
57~59 DST1~DST3 I Destination 1~3
60 VCC - +5V.
61 NC I
62 VSS - GND.
63 NC I
64 NARROW O
65 WIDE O
66~68 NC I
69 CL O Clock for LCD.
70 CE O Chip enable for LCD.
71 DI O Transfer data to LCD.
72 IGN I Ignition.
73 MICMT1 O Mic 1 mute.
74 MICEM O Mic 2 mute.
75 MICMT2 O Mic 3 mute.
76 8RC O 8R control.
77 8TC O 8T control.
78 CM I/O Mic key check.
79~81 NC I
82 SBC O Battery switch.
83 KMI2 I Key matrix 2.
84 KMI1 I Key matrix 1.
85 KMI3 I Key matrix 3.
86 KMI4 I Key matrix 4.
87 NC I
88 SIGNAL I DTMF/QT/DQT input.
89 TEMP2 I Temperature 2.
90 TEMP1 I Temperature 1.
91 BATT I Battery voltage.
92 RSSI I RSSI input.
93 SQIN I Squelch input.
94 AVSS - GND.
95 NC I
96 VREF - +5V.
97 AVCC - +5V.
98 NC I
99 KMO1 O Key matrix output 1.
100 KMO2 O Key matrix output 2.
Microprocessor : 30622MAA-B83GP (TX-RX Unit IC101)
TK-8102H
20
Display Unit (X54-3460-20)
Ref. No. Parts name Description
IC1 IC Shift register for LED & MICBL control
Q4 Transistor Busy light switch
Q9,10 Transistor Key backlit switch
D1~4 LED Key backlit
D5 LED Monitor key light
D6 LED Programmable key light
D7~10 LED Channel key light
D11 LED Busy
D12 LED Transmit
D13 Diode Surge protection
TX-RX Unit (X57-6710-XX)
Ref. No. Parts name Description
IC31 IC Voltage regulator (8C)
IC32 IC Voltage regulator (5C)
IC33 IC Voltage regulator (5M)
IC34 IC Voltage detector reset
IC35 IC Voltage detector int
IC66 IC EEPROM
IC101 IC CPU
IC161 IC Digital potentiometer
IC201 IC MIC amplifier / IDC
IC202 IC MIC amplifier / Splatter filter
IC203 IC Buffer amplifier / SUM amplifier /
DC amplifier / 1/2 Vcc
IC251 IC Audio filter
IC252 IC Audio amplifier
IC301 IC FM demodulation
IC401 IC PLL synthesizer
IC501 IC APC controller
Q1 Transistor TX AF
Q31,32 Transistor DC switch (SB) / Active when power is on
Q33,34 Transistor DC switch (8R) / Active while RX
Q35,36 Transistor DC switch (8T) / Active while TX
Q61 Transistor Over voltage detection / Active when
PS voltage is more than18V
Q71 Transistor Ignition / Ignition sens
Q86,87 Transistor Beat shift / Active while beat shift is on
Q201 Transistor AF amplifier / MIC mute / Emergency MIC mute
Q202 FET Emergency MIC mute / Active when
MICEM is H
Q251 Transistor Buffer amplifier / RX audio
Q252,253 FET AF mute / Active while AFM is H
Q254 Digital transistor AF mute / Active while SPM is H
Ref. No. Parts name Description
Q255 Transistor AF mute / Active while AMPSW is H
Q301 Transistor SQL amplifier / Noie amplifier
Q302 Transistor Buffer amplifier / 16.8MHz 3rd over tone
Q351 Transistor IF amplifier
Q352 FET Mixer
Q353 FET RF amplifier / LNA
Q402,403 Transistor Charge pump
Q404 Transistor RF amplifier / PLL F in
Q405 FET RX VCO
Q406 FET TX VCO
Q407 FET T/R SW
Q408 Transistor T/R SW
Q410 Transistor Buffer amplifier / Output of VCO
Q411 Transistor RF amplifier / Output of VCO
Q440 Transistor Lipple filter
Q500 Transistor RF switch (TX/RX)
Q501 Transistor RF amplifier / Predrive amplifier
Q502 Transistor RF amplifier / Drive amplifier 1
Q503 FET RF amplifier / Drive amplifier 2
Q504 FET RF amplifier / Final amplifier
D1 Diode Surge absorption / CM
D2 Diode Surge absorption / HOOK
D3 Diode Surge absorption / PTT
D4~11 Diode Surge absorption / FNC1~8
D31 Diode Reverse connection protection
D32 Poly switch Current protection
D61 Diode Over voltage detection
D201 Diode OR gate / MIC mute, AGC
D202 Diode AGC
D251 Diode Limiter
D301 Diode Detection
D302,303 Diode IF switch (Wide/Narrow)
D351~355 Varicap RF BPF tuning
D401 Diode Lipple filter
D402 Diode Voltage dropped
D403,404 Varicap RX VCO
D405,406 Varicap TX VCO
D407 Varicap Modulation
D408 Diode Lipple filter
D409 Diode RF switch (TX/RX)
D502 Diode Temperature compensation
D503 Diode Voltage protectionV
D601,602 Diode ANT switch
D604,605 Diode ANT switch
D606,607 Diode APC voltage detectV
D608 Diode Temperature compensation
COMPONENTS DESCRIPTION
TK-8102H
21
PARTS LIST New Parts. indicates safety critical components.Parts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
L : Scandinavia K : USA P : CanadaY : PX (Far East, Hawaii) T : England E : EuropeY : AAFES (Europe) X : Australia M : Other Areas
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TK-8102H
DISPLAY UNIT (X54-3460-20)
TX-RX UNIT (X57-6710-XX)
1 1B A01-2181-01 CABINET2 3B A10-4048-21 CHASSIS3 3A A62-0942-03 PANEL ASSY
5 3A B10-2753-03 FRONT GLASS8 1D B62-1596-10 INSTRUCTION MANUAL (ENGLISH)9 1D B62-1597-10 INSTRUCTION MANUAL (SPANISH) K,K2,K310 3B B72-2040-14 MODEL NAME PLATE K10 3B B72-2041-14 MODEL NAME PLATE K2
10 3B B72-2042-14 MODEL NAME PLATE K310 3B B72-2043-14 MODEL NAME PLATE M
12 3B E04-0167-05 RF COAXIAL PECEPTACLE (M)14 3C E30-3339-05 DC CORD ACCESSORY15 2B E30-3448-05 DC CORD (RADIO)16 2A E37-1041-05 FLAT CABLE- E37-1080-05 FOR SCRAMBLER BOARD (B)
- E37-1081-05 FOR SCRAMBLER BOARD (A)19 3A E37-1082-05 SPEAKER CABLE
21 2B F10-2449-01 SHIELDING COVER22 3C F51-0017-05 FUSE (630) ACCESSORY
24 2B G02-0894-04 EARTH SPRING (FINAL FET)- G10-1274-04 FIBROUS SHEET (PANEL ASSY)25 3B G11-4127-14 RUBBER SHEET (CHASSIS)26 2B G11-4240-04 RUBBER SHEET (DRIVE FET)27 3B G13-1468-04 CUSHION (DC CORD)
28 3A G13-1836-04 CUSHION (SPEAKER)- G13-1963-04 CUSHION (SCRAMBLER BOARD)- G13-1964-04 CUSHION (SCRAMBLER BOARD)- G13-1972-04 CUSHION (TRUNKING BOARD)30 3A G53-1525-03 PACKING (PANEL)
31 2B G53-1542-03 PACKING (PHONE JACK)32 1B G53-1544-01 PACKING (CABINET)33 2A G53-1548-02 GASKET
35 2C,1D H12-3112-05 PACKING FIXTURE36 3D H13-1190-02 CARTON BOARD37 1D H25-2341-04 PROTECTION BAG38 2D H52-1829-22 ITEM CARTON CASE
40 3C J19-1584-05 HOLDER ACCESSORY K,K2,K341 3D J29-0662-03 BRACKET ACCESSORY
43 3A K29-9065-01 KEY TOP
A 2B N67-2608-46 PAN HEAD SEMS SCREW WB 2B,3B N87-2606-46 BRAZIER HEAD TAPTITE SCREWC 1B,2B N87-2614-46 BRAZIER HEAD TAPTITE SCREW45 3C N99-0395-05 SCREW SET ACCESSORY
47 3A T07-0739-05 SPEAKER48 2C T91-0624-05 MICROPHONE ACCESSORY K,K2,K3
D1-4 B30-2238-05 LED (Y)D5-10 B30-2239-05 LED (SY)
D11 B30-2237-05 LED (YG)D12 B30-2240-05 LED (SR)
C4 CK73GB1H103K CHIP C 0.010UF KC8-17 CK73GB1H103K CHIP C 0.010UF KC18 CK73GB1A105K CHIP C 1.0UF KC25 CK73GB1H103K CHIP C 0.010UF KC27 CK73GB1C104K CHIP C 0.10UF K
CN1 E40-6005-05 FLAT CABLE CONNECTORJ1 E08-0877-05 MODULAR JACK
L1 L92-0138-05 FERRITE CHIP
CP3,4 RK75GB1J392J CHIP-COM 3.9K J 1/16WR1-6 RK73GB1J102J CHIP R 1.0K J 1/16WR7-15 RK73FB2A272J CHIP R 2.7K J 1/10WR16 RK73GB1J101J CHIP R 100 J 1/16WR17 RK73GB1J100J CHIP R 10 J 1/16W
R18 RK73GB1J472J CHIP R 4.7K J 1/16WR19,20 RK73GB1J222J CHIP R 2.2K J 1/16W
D13 DA221 DIODEIC1 BU2090FS MOS ICQ4 KRC102S DIGITAL TRANSISTORQ9 KRA225S DIGITAL TRANSISTORQ10 KRC102S DIGITAL TRANSISTOR
C10 CK73GB1H102K CHIP C 1000PF KC13-26 CK73GB1H471K CHIP C 470PF KC28 CK73GB1H221K CHIP C 220PF KC29 CK73GB1H471K CHIP C 470PF KC30 CK73GB1H102K CHIP C 1000PF K
C32 CK73GB1H102K CHIP C 1000PF KC33 CK73GB1H471K CHIP C 470PF KC34 C92-0721-05 CHIP-ELE 330UF 25WVC35-38 CK73GB1H471K CHIP C 470PF KC39,40 CK73GB1C104K CHIP C 0.10UF K
C41 C92-0795-05 CHIP-TAN 22UF 10WVC42 CK73GB1H103K CHIP C 0.010UF KC43-45 C92-0795-05 CHIP-TAN 22UF 10WVC48 CK73GB1C473K CHIP C 0.047UF K K,MC48-50 CK73GB1H103K CHIP C 0.010UF K K2,K3
C49,50 CK73GB1H103K CHIP C 0.010UF K K,MC51 C92-0560-05 CHIP-TAN 10UF 6.3WVC52,53 CK73GB1H471K CHIP C 470PF KC54,55 CK73GB1C104K CHIP C 0.10UF KC56 CK73GB1H471K CHIP C 470PF K
C61 CK73GB1H471K CHIP C 470PF KC66 CK73GB1H471K CHIP C 470PF KC72 CK73GB1H471K CHIP C 470PF KC77 CK73GB1H471K CHIP C 470PF KC78 CK73GB1H102K CHIP C 1000PF K
C82 CK73GB1H471K CHIP C 470PF KC83 CK73GB1C104K CHIP C 0.10UF KC87 CC73GCH1H180J CHIP C 18PF J
TK-8102H
DISPLAY UNIT (X54-3460-20)
TX-RX UNIT (X57-6710-XX) -24 : M -25 : K -26 : K2 -27 : K3
TK-8102H
22
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-6710-XX)
C88,89 CC73GCH1H060B CHIP C 6.0PF BC90 CC73GCH1H180J CHIP C 18PF JC97,98 CK73GB1H471K CHIP C 470PF KC101 CK73GB1H471K CHIP C 470PF KC102 CK73GB1C104K CHIP C 0.10UF K
C103 CK73GB1H102K CHIP C 1000PF KC104 CK73GB1C104K CHIP C 0.10UF KC151 CK73GB1H182K CHIP C 1800PF KC152 CK73GB1H392K CHIP C 3900PF KC161 CK73GB1H102K CHIP C 1000PF K
C162 C92-0507-05 CHIP-TAN 4.7UF 6.3WVC163 CK73GB1H471K CHIP C 470PF KC164 C92-0560-05 CHIP-TAN 10UF 6.3WVC201 CK73GB1C104K CHIP C 0.10UF KC202 CK73GB1H471K CHIP C 470PF K
C203 CK73GB1C273K CHIP C 0.027UF KC204 C92-0514-05 CHIP-TAN 2.2UF 10WVC205 CK73GB1C104K CHIP C 0.10UF KC206 CK73GB1H102K CHIP C 1000PF KC207 CK73GB1C223K CHIP C 0.022UF K
C208 CK73GB1H103K CHIP C 0.010UF KC210 CK73GB1C104K CHIP C 0.10UF KC211 CK73GB1H821K CHIP C 820PF KC212 CK73GB1H122K CHIP C 1200PF KC213 CK73GB1H332K CHIP C 3300PF K
C214 CC73GCH1H151J CHIP C 150PF JC215 CK73GB1C104K CHIP C 0.10UF KC217,218 C92-0560-05 CHIP-TAN 10UF 6.3WVC220 C92-0507-05 CHIP-TAN 4.7UF 6.3WVC221 CK73GB1C104K CHIP C 0.10UF K
C225 C92-0004-05 CHIP-TAN 1.0UF 16WVC226 CK73GB1H472K CHIP C 4700PF KC227 CK73GB1E103K CHIP C 0.010UF KC228 C92-0560-05 CHIP-TAN 10UF 6.3WVC229 C92-0507-05 CHIP-TAN 4.7UF 6.3WV
C230 CK73GB1C104K CHIP C 0.10UF KC231,232 CK73GB1H471K CHIP C 470PF KC233 C92-0507-05 CHIP-TAN 4.7UF 6.3WVC250 CK73GB1C104K CHIP C 0.10UF KC251 C92-0714-05 CHIP-TAN 4.7UF 6.3WV
C252 CC73GCH1H390J CHIP C 39PF JC253,254 CK73GB1A105K CHIP C 1.0UF KC255 CK73GB1H822K CHIP C 8200PF KC256 CK73GB1E183K CHIP C 0.018UF KC257 CK73GB1C393K CHIP C 0.039UF K
C258-261 CK73GB1H103J CHIP C 0.010UF JC262 CK73GB1H471K CHIP C 470PF KC263,264 CK73GB1C333K CHIP C 0.033UF KC265,266 CK73GB1C104K CHIP C 0.10UF KC267 CK73GB1A474K CHIP C 0.47UF K
C268 CK73GB1C104K CHIP C 0.10UF KC269 CK73GB1A105K CHIP C 1.0UF KC270 C92-0507-05 CHIP-TAN 4.7UF 6.3WVC271 CK73GB1H332K CHIP C 3300PF KC272 CK73GB1H102K CHIP C 1000PF K
C273 CK73GB1A105K CHIP C 1.0UF KC274 CK73FB1C224K CHIP C 0.22UF KC275 CK73GB1A105K CHIP C 1.0UF KC276,277 CK73GB1H471K CHIP C 470PF KC278 CK73GB1C104K CHIP C 0.10UF K
C279 C92-0516-05 CHIP-TAN 4.7UF 16WVC280 C92-0040-05 CHIP-ELE 47UF 16WVC281 CK73GB1H471K CHIP C 470PF KC282 C92-0722-05 CHIP-ELE 470UF 16WVC283 CK73GB1H102K CHIP C 1000PF K
C301 C92-0507-05 CHIP-TAN 4.7UF 6.3WVC302 CK73GB1H102K CHIP C 1000PF K K,M,K2C302,303 CK73GB1H102K CHIP C 1000PF K K3C303 CK73GB1H472K CHIP C 4700PF K K,M,K2C304,305 CC73GCH1H121J CHIP C 120PF J K3
C304,305 CC73GCH1H221J CHIP C 220PF J K,M,K2C306 CK73GB1H102K CHIP C 1000PF KC307 CK73GB1E223K CHIP C 0.022UF KC308 CK73GB1H102K CHIP C 1000PF KC309 CK73GB1E223K CHIP C 0.022UF K
C310 CK73FB1C334K CHIP C 0.33UF KC311,312 CK73GB1C104K CHIP C 0.10UF KC313 C92-0662-05 CHIP-TAN 15UF 6.3WVC314 CK73GB1H103K CHIP C 0.010UF KC315-318 CK73GB1C104K CHIP C 0.10UF K
C319 CC73GCH1H101J CHIP C 100PF JC321 CC73GCH1H330J CHIP C 33PF JC322 CC73GCH1H560J CHIP C 56PF JC323 CC73GCH1H271J CHIP C 270PF JC324 CK73GB1H103K CHIP C 0.010UF K
C326 CK73GB1H103K CHIP C 0.010UF KC351 CC73GCH1H330J CHIP C 33PF JC353 CK73GB1H103K CHIP C 0.010UF KC354 CC73GCH1H060B CHIP C 6.0PF BC355 CC73GCH1H180J CHIP C 18PF J
C356 CC73GCH1H020B CHIP C 2.0PF BC357 CK73GB1H103K CHIP C 0.010UF KC358 CK73GB1H471K CHIP C 470PF KC359 CC73GCH1H120J CHIP C 12PF JC360 CC73GCH1H080B CHIP C 8.0PF B
C361,362 CK73GB1H471K CHIP C 470PF KC363 CK73GB1H103K CHIP C 0.010UF KC364 CK73GB1H471K CHIP C 470PF KC366 CK73GB1C104K CHIP C 0.10UF KC367 CC73GCH1H470J CHIP C 47PF J K2
C367 CK73GB1H471K CHIP C 470PF K K,M,K3C368 CC73GCH1H070B CHIP C 7.0PF BC369 CC73GCH1H060B CHIP C 6.0PF B K2C369 CC73GCH1H1R5B CHIP C 1.5PF B K,MC370 CK73GB1H471K CHIP C 470PF K
C371 CC73GCH1H0R5B CHIP C 0.5PF BC372 CC73GCH1H150J CHIP C 15PF JC373 CC73GCH1H080B CHIP C 8.0PF B K3C373 CC73GCH1H090B CHIP C 9.0PF B K,MC373,374 CC73GCH1H070B CHIP C 7.0PF B K2
C374 CC73GCH1H070B CHIP C 7.0PF B K,M,K3C375-380 CK73GB1H471K CHIP C 470PF KC381 CC73GCH1H060B CHIP C 6.0PF B K2C381 CC73GCH1H070B CHIP C 7.0PF B K,M,K3C382 CK73GB1H471K CHIP C 470PF K
C383 CC73GCH1H0R5B CHIP C 0.5PF BC384 CC73GCH1H050B CHIP C 5.0PF B K2C384 CC73GCH1H070B CHIP C 7.0PF B K,M,K3C385 CK73GB1H471K CHIP C 470PF KC386 CC73GCH1HR75B CHIP C 0.75PF B K,M,K3
TK-8102H
23
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-6710-XX)
C386 CC73GCH1H0R5B CHIP C 0.5PF B K2C388 CC73GCH1H030B CHIP C 3.0PF B K2C388 CC73GCH1H060B CHIP C 6.0PF B K,M,K3C389 CK73GB1H103K CHIP C 0.010UF KC390 CC73GCH1H050B CHIP C 5.0PF B K2
C390 CC73GCH1H080B CHIP C 8.0PF B K,M,K3C391 CK73GB1H471K CHIP C 470PF KC401-403 CC73GCH1H101J CHIP C 100PF JC404 C92-0662-05 CHIP-TAN 15UF 6.3WVC406 CK73GB1H102K CHIP C 1000PF K
C408 CC73GCH1H220J CHIP C 22PF JC409 CK73GB1C104K CHIP C 0.10UF KC410 C92-0560-05 CHIP-TAN 10UF 6.3WVC411 CK73GB1C104K CHIP C 0.10UF KC412 C92-0560-05 CHIP-TAN 10UF 6.3WV
C413 CK73GB1H103K CHIP C 0.010UF KC414 CK73GB1C104K CHIP C 0.10UF KC416,417 CK73GB1H471K CHIP C 470PF KC418 CK73GB1H102K CHIP C 1000PF KC421,422 CK73GB1H471K CHIP C 470PF K
C423 C92-0555-05 CHIP-TAN 0.047UF 35WVC424 C92-0543-05 CHIP-TAN 3.3UF 10WVC425 C92-0001-05 CHIP C 0.1UF 35WVC426 CC73GCH1H050B CHIP C 5.0PF B K2C426 CC73GCH1H080B CHIP C 8.0PF B K3
C426 CC73GCH1H180J CHIP C 18PF J K,MC427 CC73GCH1H040B CHIP C 4.0PF B K2C427 CC73GCH1H070B CHIP C 7.0PF B K3C427 CC73GCH1H080B CHIP C 8.0PF B K,MC428 CK73GB1H471K CHIP C 470PF K
C429 CC73GCH1H010B CHIP C 1.0PF B K,MC429,430 CC73GCH1H020B CHIP C 2.0PF B K2,K3C430 CC73GCH1H060B CHIP C 6.0PF B K,MC431 CC73GCH1H030B CHIP C 3.0PF B K2,K3C431 CC73GCH1H050B CHIP C 5.0PF B K,M
C432 CC73GCH1H0R5B CHIP C 0.5PF BC433 CK73GB1H471K CHIP C 470PF KC434 CC73GCH1H040B CHIP C 4.0PF B K2C434 CC73GCH1H050B CHIP C 5.0PF B K3C434 CC73GCH1H080B CHIP C 8.0PF B K,M
C435 CC73GCH1H030B CHIP C 3.0PF B K2C435 CC73GCH1H060B CHIP C 6.0PF B K,M,K3C436 CC73GCH1H0R5B CHIP C 0.5PF BC437 CK73GB1H471K CHIP C 470PF KC438 CC73GCH1H010B CHIP C 1.0PF B K,M
C438 CC73GCH1H1R5B CHIP C 1.5PF B K2C438,439 CC73GCH1H020B CHIP C 2.0PF B K3C439 CC73GCH1H020B CHIP C 2.0PF B K2C439 CC73GCH1H030B CHIP C 3.0PF B K,MC440 CC73GCH1H030B CHIP C 3.0PF B K2,K3
C440 CC73GCH1H040B CHIP C 4.0PF B K,MC441 CC73GCH1H0R3B CHIP C 0.3PF BC442 C92-0560-05 CHIP-TAN 10UF 6.3WVC444 CK73GB1H471K CHIP C 470PF KC448,449 CK73GB1H471K CHIP C 470PF K
C450 C92-0568-05 CHIP-TAN 22UF 10WVC451,452 CK73GB1H471K CHIP C 470PF KC454 CC73GCH1H060B CHIP C 6.0PF BC455 CC73GCH1H020B CHIP C 2.0PF BC456 CC73GCH1H040B CHIP C 4.0PF B
C461 CK73GB1H471K CHIP C 470PF KC463,464 CK73GB1H471K CHIP C 470PF KC466 CC73GCH1H050B CHIP C 5.0PF BC467 CK73GB1H471K CHIP C 470PF KC501 CK73GB1H471K CHIP C 470PF K
C502 CC73GCH1H030B CHIP C 3.0PF B K,M,K2C502 CC73GCH1H050B CHIP C 5.0PF B K3C504,505 CK73GB1H471K CHIP C 470PF KC507 CK73GB1H471K CHIP C 470PF KC509 CC73GCH1H040B CHIP C 4.0PF B
C510-515 CK73GB1H471K CHIP C 470PF KC516 CC73GCH1H030B CHIP C 3.0PF BC517 CK73GB1H471K CHIP C 470PF KC518 C92-0040-05 CHIP-ELE 47UF 16WVC520,521 CK73GB1H471K CHIP C 470PF K
C522 CK73GB1C104K CHIP C 0.10UF KC523 CC73FCH1H120J CHIP C 12PF J K2C523 CC73FCH1H270J CHIP C 27PF J K3C523 CC73FCH1H470J CHIP C 47PF J K,MC524 CC73FCH1H080D CHIP C 8.0PF D K,M
C524 CC73FCH1H100D CHIP C 10PF D K2,K3C526 CC73FCH1H090D CHIP C 9.0PF DC527 CC73FCH1H120J CHIP C 12PF J K,MC527 CC73FCH1H150J CHIP C 15PF J K2,K3C528 CC73FCH1H470J CHIP C 47PF J K,M,K3
C528,529 CC73FCH1H470J CHIP C 47PF J K2C532 CK73GB1H471K CHIP C 470PF KC534 CK73FB1H471K CHIP C 470PF KC535 CK73GB1H221K CHIP C 220PF KC536 CK73GB1H471K CHIP C 470PF K
C537 C92-0719-05 CHIP-ELE 47UF 25WVC538 CK73FB1C474K CHIP C 0.47UF KC539 CK73FB1H471K CHIP C 470PF KC540 C93-0558-05 CHIP C 8.0PF D K3C540 C93-0567-05 CHIP C 39PF J K2
C540 C93-0568-05 CHIP C 47PF J K,MC541 C93-0559-05 CHIP C 9.0PF D K2C541 C93-0562-05 CHIP C 15PF J K3C541 C93-0566-05 CHIP C 33PF J K,MC543 C93-0599-05 CHIP C 470PF K
C545 C93-0558-05 CHIP C 8.0PF D K2C545 C93-0560-05 CHIP C 10PF D K,MC548,549 C93-0562-05 CHIP C 15PF J K2C548,549 C93-0566-05 CHIP C 33PF J K,M,K3C550,551 CM73F2H300J CHIP C 30PF J
C555 CK73FB1C474K CHIP C 0.47UF KC556 C93-0599-05 CHIP C 470PF KC559 CK73GB1H103K CHIP C 0.010UF KC560 CK73GB1H471K CHIP C 470PF KC564 CM73F2H010C CHIP C 1.0PF C K2
C564 CM73F2H090D CHIP C 9.0PF D K,MC564 CM73F2H200J CHIP C 20PF J K3C565 CM73F2H030D CHIP C 3.0PF D K,MC565 CM73F2H040D CHIP C 4.0PF D K2C567 CM73F2H080D CHIP C 8.0PF D K2
C567 CM73F2H090D CHIP C 9.0PF D K,MC567 CM73F2H120J CHIP C 12PF J K3C570 C93-0599-05 CHIP C 470PF KC571 CK73GB1H471K CHIP C 470PF KC572,573 CK73GB1H103K CHIP C 0.010UF K
TK-8102H
24
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-6710-XX)
C574 CK73GB1H102K CHIP C 1000PF KC575 CK73GB1H471K CHIP C 470PF KC576 CK73GB1H221K CHIP C 220PF KC601 CC73GCH1H030B CHIP C 3.0PF B K2C601 CC73GCH1H050B CHIP C 5.0PF B K3
C602 C93-0560-05 CHIP C 10PF D K3C602 C93-0599-05 CHIP C 470PF K K,M,K2C603 CC73GCH1H0R5B CHIP C 0.5PF BC604 CC73GCH1H010B CHIP C 1.0PF B K,M,K2C604 CC73GCH1H020B CHIP C 2.0PF B K3
C605 C93-0552-05 CHIP C 2.0PF C K2C605 C93-0556-05 CHIP C 6.0PF D K,M,K3C607 CC73GCH1H0R5B CHIP C 0.5PF BC608 CC73GCH1H020B CHIP C 2.0PF B K3C608 CC73GCH1H030B CHIP C 3.0PF B K,M,K2
C610 C93-0555-05 CHIP C 5.0PF C K2C610 C93-0558-05 CHIP C 8.0PF D K,MC610 C93-0560-05 CHIP C 10PF D K3C611 C93-0553-05 CHIP C 3.0PF C K2,K3C611 C93-0555-05 CHIP C 5.0PF C K,M
C613,614 CK73GB1H471K CHIP C 470PF KTC352 C05-0400-05 CERAMIC TRIMMER CAP (3PF) K3TC352,353 C05-0399-05 CERAMIC TRIMMER CAP (6PF) K,M,K2TC353 C05-0399-05 CERAMIC TRIMMER CAP (6PF) K3TC401 C05-0245-05 CERAMIC TRIMMER CAP (10PF) K3
TC401,402 C05-0245-05 CERAMIC TRIMMER CAP (10PF) K,M,K2TC402 C05-0399-05 CERAMIC TRIMMER CAP (6PF) K3
J1 E11-0425-05 3.5D PHONE JACK (3P)CN1 E40-6268-05 FLAT CABLE CONNECTORCN2 E40-5702-05 PIN ASSYCN3 E40-6292-05 PIN ASSYCN4 E40-5932-05 PIN ASSY SOCKET
CN5 E40-3246-05 PIN ASSYCN800 E23-0486-05 TERMINAL
CF301 L72-0993-05 CERAMIC FILTERCF302 L72-0999-05 CERAMIC FILTERL101 L92-0443-05 FERRITE CHIPL201 L92-0443-05 FERRITE CHIPL301 L34-4554-05 COIL
L302 L41-3385-08 SMALL FIXED INDUCTORL303,304 L40-3381-86 SMALL FIXED INDUCTOR (0.33UH)L351,352 L40-4785-85 SMALL FIXED INDUCTOR (0.47UH)L354 L34-4603-05 AIR-CORE COIL K2L354,355 L34-4604-05 AIR-CORE COIL K,M
L354,355 L34-4605-05 AIR-CORE COIL K3L355 L34-4604-05 AIR-CORE COIL K2L356 L40-1875-92 SMALL FIXED INDUCTOR (18NH) K,M,K2L356 L40-2275-92 SMALL FIXED INDUCTOR (22NH) K3L357 L40-3975-92 SMALL FIXED INDUCTOR (39NH)
L358 L34-4603-05 AIR-CORE COIL K2L358-361 L34-4604-05 AIR-CORE COIL K,ML358,359 L34-4605-05 AIR-CORE COIL K3L359-361 L34-4604-05 AIR-CORE COIL K2L360,361 L34-4604-05 AIR-CORE COIL K3
L403 L41-1005-08 SMALL FIXED INDUCTORL404 L92-0442-05 FERRITE CHIPL405 L92-0443-05 FERRITE CHIPL406,407 L40-2785-92 SMALL FIXED INDUCTOR (270NH) K2,K3L406,407 L40-4791-86 SMALL FIXED INDUCTOR (4.7UH) K,M
L408 L40-2778-67 SMALL FIXED INDUCTOR (27NH) K,ML408 L40-3978-67 SMALL FIXED INDUCTOR (39NH) K2L408 L40-5678-67 SMALL FIXED INDUCTOR (56NH) K3L409 L40-1885-92 SMALL FIXED INDUCTOR (180NH) K2L409-412 L40-2785-92 SMALL FIXED INDUCTOR (270NH) K3
L409,410 L40-4791-86 SMALL FIXED INDUCTOR (4.7H) K,ML410-412 L40-2785-92 SMALL FIXED INDUCTOR (270NH) K2L411,412 L40-2702-86 SMALL FIXED INDUCTOR (27UH) K,ML413 L40-2778-67 SMALL FIXED INDUCTOR (27NH) K,ML413 L40-3378-67 SMALL FIXED INDUCTOR (33NH) K2
L413 L40-4778-67 SMALL FIXED INDUCTOR (47NH) K3L414 L40-1885-92 SMALL FIXED INDUCTOR (180NH) K2,K3L414,415 L40-2702-86 SMALL FIXED INDUCTOR (27UH) K,ML415 L40-2785-92 SMALL FIXED INDUCTOR (270NH) K2,K3L416,417 L92-0443-05 FERRITE CHIP
L418 L41-2775-06 SMALL FIXED INDUCTORL420 L41-2775-06 SMALL FIXED INDUCTORL501 L41-1575-06 SMALL FIXED INDUCTORL502 L41-2275-08 SMALL FIXED INDUCTORL503 L41-3363-08 SMALL FIXED INDUCTOR
L504 L41-1075-08 SMALL FIXED INDUCTORL505 L34-4602-05 AIR-CORE COIL K2L505 L34-4603-05 AIR-CORE COIL K,M,K3L506 L34-4607-05 AIR-CORE COILL507 L34-4602-05 AIR-CORE COIL
L508 L34-4694-05 AIR-CORE COILL509 L34-4667-05 AIR-CORE COILL601 L34-4669-05 AIR-CORE COILL602,603 L34-4694-05 AIR-CORE COILL604 L34-4667-05 AIR-CORE COIL
X86 L77-1934-05 CRYSTAL RESONATOR (14.31818MHZ)X401 L77-1868-15 TCXO (16.8MHZ)XF351 L71-0591-05 MCF (49.95MHZ)
R1 RK73GB1J101J CHIP R 100 J 1/16WR2 R92-1252-05 CHIP R 0 OHM J 1/16WR3 RK73GB1J102J CHIP R 1.0K J 1/16WR4 RK73GB1J332J CHIP R 3.3K J 1/16WR5 RK73GB1J223J CHIP R 22K J 1/16W
R31 RK73GB1J472J CHIP R 4.7K J 1/16WR32 R92-1215-05 CHIP R 470 J 1/2WR33 RK73GB1J473J CHIP R 47K J 1/16WR34 RK73GB1J472J CHIP R 4.7K J 1/16WR35 RK73GB1J473J CHIP R 47K J 1/16W
R36 RK73GB1J152J CHIP R 1.5K J 1/16WR37 RK73GB1J103J CHIP R 10K J 1/16WR38 RK73GB1J334J CHIP R 330K J 1/16WR39 RK73GB1J474J CHIP R 470K J 1/16WR40 RK73GB1J394J CHIP R 390K J 1/16W
R41 RK73GB1J334J CHIP R 330K J 1/16WR61 RK73GB1J471J CHIP R 470 J 1/16WR62 RK73GB1J102J CHIP R 1.0K J 1/16WR66,67 RK73GB1J473J CHIP R 47K J 1/16WR68,69 RK73GB1J102J CHIP R 1.0K J 1/16W
R70 RK73GB1J473J CHIP R 47K J 1/16WR71 RK73GB1J472J CHIP R 4.7K J 1/16WR72 RK73GB1J105J CHIP R 1.0M J 1/16WR73 RK73GB1J104J CHIP R 100K J 1/16WR74 RK73GB1J473J CHIP R 47K J 1/16W
R75 RK73GB1J102J CHIP R 1.0K J 1/16W
TK-8102H
25
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-6710-XX)
R76 RK73GH1J183D CHIP R 18K D 1/16WR77 RK73GH1J134D CHIP R 130K D 1/16WR78 RK73GB1J102J CHIP R 1.0K J 1/16WR81 RK73GB1J473J CHIP R 47K J 1/16WR82 R92-1252-05 CHIP R 0 OHM J 1/16W
R86 R92-1252-05 CHIP R 0 OHM J 1/16WR87 RK73GB1J102J CHIP R 1.0K J 1/16WR91,92 RK73GB1J102J CHIP R 1.0K J 1/16WR93,94 RK73GB1J562J CHIP R 5.6K J 1/16WR101,102 RK73GB1J473J CHIP R 47K J 1/16W
R103-106 RK73GB1J102J CHIP R 1.0K J 1/16WR107,108 RK73GB1J473J CHIP R 47K J 1/16WR109 RK73GB1J152J CHIP R 1.5K J 1/16WR110 RK73GB1J473J CHIP R 47K J 1/16WR111 RK73GB1J102J CHIP R 1.0K J 1/16W
R112,113 RK73GB1J473J CHIP R 47K J 1/16WR114-119 RK73GB1J102J CHIP R 1.0K J 1/16WR120-123 R92-1252-05 CHIP R 0 OHM J 1/16WR124 RK73GB1J473J CHIP R 47K J 1/16WR125-128 RK73GB1J102J CHIP R 1.0K J 1/16W
R129 R92-1252-05 CHIP R 0 OHM J 1/16WR130,131 RK73GB1J102J CHIP R 1.0K J 1/16WR151 RK73GB1J103J CHIP R 10K J 1/16WR152 RK73GB1J472J CHIP R 4.7K J 1/16WR161 RK73GB1J122J CHIP R 1.2K J 1/16W
R162 RK73GB1J152J CHIP R 1.5K J 1/16WR163 RK73GB1J473J CHIP R 47K J 1/16WR164-166 RK73GB1J102J CHIP R 1.0K J 1/16WR201 RK73GB1J681J CHIP R 680 J 1/16WR202 R92-0670-05 CHIP R 0 OHM
R203 RK73GB1J104J CHIP R 100K J 1/16WR204 RK73GB1J183J CHIP R 18K J 1/16WR205 RK73GB1J821J CHIP R 820 J 1/16WR206 RK73GB1J101J CHIP R 100 J 1/16WR207 RK73GB1J754J CHIP R 750K J 1/16W
R208 RK73GB1J152J CHIP R 1.5K J 1/16WR209 RK73GB1J244J CHIP R 240K J 1/16WR211,212 RK73GB1J823J CHIP R 82K J 1/16WR213 RK73GB1J334J CHIP R 330K J 1/16WR214,215 RK73GB1J683J CHIP R 68K J 1/16W
R216 RK73GB1J274J CHIP R 270K J 1/16WR217 RK73GB1J224J CHIP R 220K J 1/16WR218 RK73GB1J823J CHIP R 82K J 1/16WR219 RK73GB1J563J CHIP R 56K J 1/16WR220,221 RK73GH1J153D CHIP R 15K D 1/16W
R222 RK73GB1J102J CHIP R 1.0K J 1/16WR223 RK73GB1J472J CHIP R 4.7K J 1/16WR224 RK73GB1J102J CHIP R 1.0K J 1/16WR225 RK73GB1J154J CHIP R 150K J 1/16WR226 RK73GB1J104J CHIP R 100K J 1/16W
R227 RK73GB1J223J CHIP R 22K J 1/16WR228 RK73GB1J103J CHIP R 10K J 1/16WR229 RK73GB1J684J CHIP R 680K J 1/16WR230 RK73GB1J124J CHIP R 120K J 1/16WR231 RK73GB1J683J CHIP R 68K J 1/16W
R232 RK73GB1J912J CHIP R 9.1K J 1/16WR233 RK73GB1J682J CHIP R 6.8K J 1/16WR249-251 RK73GB1J473J CHIP R 47K J 1/16WR252 RK73GB1J474J CHIP R 470K J 1/16WR253 R92-1252-05 CHIP R 0 OHM J 1/16W
R254 RK73GB1J681J CHIP R 680 J 1/16WR255,256 RK73GB1J562J CHIP R 5.6K J 1/16WR257 RK73GB1J105J CHIP R 1.0M J 1/16WR258 RK73GB1J272J CHIP R 2.7K J 1/16WR259 RK73GB1J123J CHIP R 12K J 1/16W
R260 RK73GB1J224J CHIP R 220K J 1/16WR261 RK73GB1J124J CHIP R 120K J 1/16WR262 RK73GB1J183J CHIP R 18K J 1/16WR263 RK73GH1J913D CHIP R 91K D 1/16WR264 RK73GH1J124D CHIP R 120K D 1/16W
R265 RK73GH1J562D CHIP R 5.6K D 1/16WR266 RK73GB1J562J CHIP R 5.6K J 1/16WR267 R92-0670-05 CHIP R 0 OHMR268 RK73GB1J102J CHIP R 1.0K J 1/16WR269 RK73GB1J823J CHIP R 82K J 1/16W
R270 RK73GB1J272J CHIP R 2.7K J 1/16WR271 RK73GB1J561J CHIP R 560 J 1/16WR272 RK73GB1J152J CHIP R 1.5K J 1/16WR273 RK73GB1J472J CHIP R 4.7K J 1/16WR274,275 RK73GB1J153J CHIP R 15K J 1/16W
R276 RK73GB1J473J CHIP R 47K J 1/16WR277 RK73GB1J683J CHIP R 68K J 1/16WR278 RK73GB1J123J CHIP R 12K J 1/16WR279 RK73GB1J472J CHIP R 4.7K J 1/16WR280 RK73GB1J391J CHIP R 390 J 1/16W
R281 R92-0670-05 CHIP R 0 OHMR301,302 RK73GB1J472J CHIP R 4.7K J 1/16WR303 RK73GB1J223J CHIP R 22K J 1/16WR304 RK73GB1J123J CHIP R 12K J 1/16W K3R304 RK73GB1J472J CHIP R 4.7K J 1/16W K,M,K2
R305 RK73GB1J182J CHIP R 1.8K J 1/16W K,M,K2R305 RK73GB1J183J CHIP R 18K J 1/16W K3R306 RK73GB1J224J CHIP R 220K J 1/16W K3R306 RK73GB1J274J CHIP R 270K J 1/16W K,M,K2R308 RK73GB1J334J CHIP R 330K J 1/16W
R309 RK73GB1J332J CHIP R 3.3K J 1/16WR310 RK73GB1J102J CHIP R 1.0K J 1/16WR311 RK73GB1J273J CHIP R 27K J 1/16W K2R311 RK73GB1J333J CHIP R 33K J 1/16W K,M,K3R312 RK73GB1J154J CHIP R 150K J 1/16W K2
R312 RK73GB1J473J CHIP R 47K J 1/16W K,M,K3R313 RK73GB1J104J CHIP R 100K J 1/16WR314 RK73GB1J222J CHIP R 2.2K J 1/16WR315 RK73GB1J183J CHIP R 18K J 1/16WR316 RK73GB1J223J CHIP R 22K J 1/16W
R317-320 RK73GB1J103J CHIP R 10K J 1/16WR321 RK73GB1J223J CHIP R 22K J 1/16WR322 RK73GB1J101J CHIP R 100 J 1/16WR323 RK73GB1J154J CHIP R 150K J 1/16WR324 R92-1252-05 CHIP R 0 OHM J 1/16W
R325 RK73GB1J333J CHIP R 33K J 1/16WR351 RK73GB1J471J CHIP R 470 J 1/16WR352 RK73GB1J101J CHIP R 100 J 1/16WR353 RK73GB1J104J CHIP R 100K J 1/16WR354 RK73GB1J561J CHIP R 560 J 1/16W
R355 RK73GB1J681J CHIP R 680 J 1/16WR358 RK73GB1J470J CHIP R 47 J 1/16WR359 RK73GB1J334J CHIP R 330K J 1/16WR360 RK73GB1J474J CHIP R 470K J 1/16WR361 RK73GB1J220J CHIP R 22 J 1/16W
TK-8102H
26
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
TX-RX UNIT (X57-6710-XX)
R362 RK73GB1J474J CHIP R 470K J 1/16WR363 RK73GB1J154J CHIP R 150K J 1/16WR364 R92-1252-05 CHIP R 0 OHM J 1/16WR365,366 RK73GB1J104J CHIP R 100K J 1/16WR367 RK73GB1J101J CHIP R 100 J 1/16W
R369 RK73GB1J151J CHIP R 150 J 1/16WR370 RK73GB1J474J CHIP R 470K J 1/16WR371 RK73GB1J394J CHIP R 390K J 1/16WR372 RK73GB1J684J CHIP R 680K J 1/16WR373 RK73GB1J184J CHIP R 180K J 1/16W
R374 RK73GB1J104J CHIP R 100K J 1/16WR375 R92-1252-05 CHIP R 0 OHM J 1/16WR376 RK73GB1J104J CHIP R 100K J 1/16WR377 R92-1252-05 CHIP R 0 OHM J 1/16WR378 RK73GB1J104J CHIP R 100K J 1/16W
R380 RK73GB1J104J CHIP R 100K J 1/16WR381 RK73GB1J100J CHIP R 10 J 1/16W K3R381 R92-1252-05 CHIP R 0 OHM J 1/16W K,M,K2R401-403 RK73GB1J102J CHIP R 1.0K J 1/16WR404 RK73GB1J103J CHIP R 10K J 1/16W
R405 R92-1252-05 CHIP R 0 OHM J 1/16WR407 RK73GB1J152J CHIP R 1.5K J 1/16WR408 RK73GB1J100J CHIP R 10 J 1/16WR409 RK73GB1J104J CHIP R 100K J 1/16WR410,411 RK73GB1J103J CHIP R 10K J 1/16W
R412 RK73GB1J123J CHIP R 12K J 1/16WR413 RK73GB1J103J CHIP R 10K J 1/16WR414,415 R92-1252-05 CHIP R 0 OHM J 1/16WR416 RK73GB1J471J CHIP R 470 J 1/16WR417 RK73GB1J224J CHIP R 220K J 1/16W
R418,419 RK73GB1J102J CHIP R 1.0K J 1/16WR420 RK73GB1J222J CHIP R 2.2K J 1/16WR421 RK73GB1J152J CHIP R 1.5K J 1/16WR422 RK73GB1J103J CHIP R 10K J 1/16WR423 RK73GB1J221J CHIP R 220 J 1/16W K,M
R423 RK73GB1J271J CHIP R 270 J 1/16W K2R423 RK73GB1J331J CHIP R 330 J 1/16W K3R424 RK73GB1J151J CHIP R 150 J 1/16W K,MR424 RK73GB1J221J CHIP R 220 J 1/16W K2R424 RK73GB1J271J CHIP R 270 J 1/16W K3
R425,426 RK73GB1J473J CHIP R 47K J 1/16WR427 RK73GB1J104J CHIP R 100K J 1/16WR428 RK73GB1J473J CHIP R 47K J 1/16WR429,430 RK73GB1J101J CHIP R 100 J 1/16WR431 RK73GB1J104J CHIP R 100K J 1/16W
R432 RK73GB1J102J CHIP R 1.0K J 1/16WR433 RK73GB1J472J CHIP R 4.7K J 1/16WR434 R92-1252-05 CHIP R 0 OHM J 1/16WR435 RK73GB1J101J CHIP R 100 J 1/16WR436 RK73GB1J124J CHIP R 120K J 1/16W
R439 RK73GB1J124J CHIP R 120K J 1/16WR440 RK73GB1J101J CHIP R 100 J 1/16WR441 RK73GB1J102J CHIP R 1.0K J 1/16WR442 RK73GB1J101J CHIP R 100 J 1/16WR443 RK73GB1J222J CHIP R 2.2K J 1/16W
R444 RK73GB1J102J CHIP R 1.0K J 1/16WR445,446 R92-1252-05 CHIP R 0 OHM J 1/16WR501 RK73GB1J102J CHIP R 1.0K J 1/16WR502 RK73GB1J472J CHIP R 4.7K J 1/16WR506 RK73GB1J103J CHIP R 10K J 1/16W
R507 RK73GB1J470J CHIP R 47 J 1/16WR509 RK73GB1J100J CHIP R 10 J 1/16WR511 RK73GB1J471J CHIP R 470 J 1/16WR512 RK73GB1J332J CHIP R 3.3K J 1/16WR513 RK73GB1J682J CHIP R 6.8K J 1/16W
R514 RK73FB2A470J CHIP R 47 J 1/10W K,MR514 RK73FB2A560J CHIP R 56 J 1/10W K2,K3R515 RK73GB1J100J CHIP R 10 J 1/16WR516 RK73GB1J332J CHIP R 3.3K J 1/16WR517 RK73GB1J100J CHIP R 10 J 1/16W
R518 RK73GB1J153J CHIP R 15K J 1/16WR519 RK73FB2A220J CHIP R 22 J 1/10WR520 RK73GB1J333J CHIP R 33K J 1/16WR521 RK73GB1J101J CHIP R 100 J 1/16WR522 R92-1217-05 CHIP R 0 OHM
R524 RK73FB2A821J CHIP R 820 J 1/10W K,MR525 RK73EB2B5R6J CHIP R 5.6 J 1/8W K,MR525 R92-0679-05 CHIP R 0 OHM K2,K3R526 RK73FB2A821J CHIP R 820 J 1/10W K,MR527 RK73GB1J474J CHIP R 470K J 1/16W
R528,529 RK73GB1J471J CHIP R 470 J 1/16WR530 RK73GB1J821J CHIP R 820 J 1/16WR531 RK73GB1J473J CHIP R 47K J 1/16WR532,533 R92-1252-05 CHIP R 0 OHM J 1/16WR534 RK73GB1J473J CHIP R 47K J 1/16W K2,K3
R534 RK73GB1J683J CHIP R 68K J 1/16W K,MR535 RK73GB1J563J CHIP R 56K J 1/16WR536 RK73EB2B100J CHIP R 10 J 1/8WR537 RK73GB1J823J CHIP R 82K J 1/16WR538 RK73GB1J473J CHIP R 47K J 1/16W K2,K3
R538 RK73GB1J563J CHIP R 56K J 1/16W K,MR539 R92-1213-05 CHIP R 100 J 1/2WR601,602 RK73GB1J223J CHIP R 22K J 1/16WR603 RK73GB1J473J CHIP R 47K J 1/16WR605 RK73GB1J153J CHIP R 15K J 1/16W
R606 RK73GB1J221J CHIP R 220 J 1/16WR822 R92-1215-05 CHIP R 470 J 1/2WR823 R92-0679-05 CHIP R 0 OHMVR1 R12-6427-05 TRIMMING POT. (47K)
D1-11 DA221 DIODED31 ZSH5MA27 SURGE ABSORBERD32 1812L110PR VARISTORD61 02DZ18(X,Y) ZENER DIODED201 DAN222 DIODE
D202 1SS372 DIODED251 MA742 DIODED301 MA742 DIODED302,303 DAN222 DIODED351-355 HVC350B VARIABLE CAPACITANCE DIODE K,M
D351-355 HVC355B VARIABLE CAPACITANCE DIODE K2D351,352 HVC350B VARIABLE CAPACITANCE DIODE K3D353 HVC355B VARIABLE CAPACITANCE DIODE K3D354,355 HVC350B VARIABLE CAPACITANCE DIODE K3D401 MA2S111 DIODE
D402 HZU5ALL DIODED403-406 MA2S304 VARIABLE CAPACITANCE DIODED407 MA360 VARIABLE CAPACITANCE DIODED408 MA2S111 DIODED409 DAN235E DIODE
TK-8102H
27
PARTS LIST
Ref. No. Address Parts No. Description Desti-nation
Newparts Ref. No. Address Parts No. Description Desti-
nationNewparts
D502 DA221 DIODED503 02DZ5.1(Y) ZENER DIODED601,602 MA4PH633 DIODED604,605 XB15A709 DIODED606,607 MA742 DIODE
D608 1SS355 DIODEIC31 KIA7808AF ANALOG ICIC32,33 NJM78L05UA BI-POLAR ICIC34,35 PST9140NR MOS ICIC66 AT24C64N10SI18 ROM IC
IC101 30622MAA-B83GP MPUIC161 M62363FP MOS ICIC201 NJM2100V MOS ICIC202 NJM2904V MOS ICIC203 NJM2902V MOS IC
IC251 NJM2902V MOS ICIC252 2B LA4600 AF POWER ICIC301 TK14489V BI-POLAR ICIC401 MB15A02 MOS ICIC501 TA75W01FU MOS IC
Q1 2SK1824 FETQ31 2SA1641(S,T) TRANSISTORQ32 KRC102S DIGITAL TRANSISTORQ33 2SA1745(6,7) TRANSISTORQ34 KRC102S DIGITAL TRANSISTOR
Q35 KTA1664(Y) TRANSISTORQ36 KRC102S DIGITAL TRANSISTORQ61 KRC404RTK DIGITAL TRANSISTORQ71 KRC414RTK DIGITAL TRANSISTORQ86,87 2SK1824 FET
Q201 2SC4919 TRANSISTORQ202 2SJ243 FETQ251 2SC4617(S) TRANSISTORQ252,253 2SK1824 FETQ254 DTC363EU DIGITAL TRANSISTOR
Q255 KRC102S DIGITAL TRANSISTORQ301 2SC2412K TRANSISTORQ302 2SC4649(N,P) TRANSISTORQ351 2SC5108(Y) TRANSISTORQ352,353 3SK255 FET
Q402 2SA1832(GR) TRANSISTORQ403 2SC4738(GR) TRANSISTORQ404 2SC4649(N,P) TRANSISTORQ405,406 2SK508NV(K52) FETQ407 2SJ243 FET
Q408 KRX102U TRANSISTORQ410,411 2SC5108(Y) TRANSISTORQ440 2SC4617(S) TRANSISTORQ500 2SC5110(O) TRANSISTORQ501 2SC3356(R24) TRANSISTOR
Q502 2SK2596 FETQ503 PD55008TR FETQ504 2B RD60HUF1-01 RF POWER FETTH97,98 B57331V2104J THERMISTORTH301 B57331V2104J THERMISTOR
TH351 NCP18XW332J03 THERMISTORTH401 NCP18XH103K03 THERMISTOR K,M
TX-RX UNIT (X57-6710-XX)
TK-8102H
28
EXPLODED VIEWA B
1
2
3
16
43
4728
5
3
19
1
2
32
33 21
31
2624
15Q504
IC252
A
700Caution label
701S/No. label
AA
C
C
CC
C CCx2
Bx12
B
B
12
30
2725
10
TX-RX unitDisplay unit
A M2.6 x 8 : N67-2608-46B M2.6 x 6 (Br-Tap) : N87-2606-46C M2.6 x 14 (Br-Tap) : N87-2614-46
Parts with the exploded numbers larger than 700 are not supplied.
TK-8102H
29
PACKINGC D
1
2
3
37 Protection bag (H25-2341-04)
37 Protection bag (H25-2341-04)
35 Packing fixture (H12-3112-05)
35 Packing fixture (H12-3112-05)
8 Instruction manual (English) (B62-1596-10)
9 Instruction manual (Spanish) (B62-1597-10) : K,K2,K3
702 Pamphlet
703 Pamphlet
48 Microphone (T91-0624-05) : K,K2,K3
38 Item carton cse (H52-1829-22)
45 Screw set (N99-0395-05)
41 Bracket (J29-0662-03)
40 Holder (J19-1584-05) : K,K2,K3 36 Carton board
(H13-1190-02)
14 DC cord (E30-3339-05)
22 Fuse (6x30) (F51-0017-05) x 2
Parts with the exploded numbers larger than 700 are not supplied.
TK-8102H
30
Test Equipment Required for Alignment
Test Equipment Major Specifications
1. Standard Signal Generator Frequency Range 400 to 520MHz(SSG) Modulation Frequency modulation and external modulation
Output –127dBm/0.1µV to greater than –7dBm/100mV2. Power Meter Input Impedance 50Ω
Operation Frequency 400 to 520MHz or moreMeasurement Capability Vicinity of 100W
3. Deviation Meter Frequency Range 400 to 520MHz4. Digital Volt Meter Measuring Range 1 to 20V DC
(DVM) Accuracy High input impedance for minimum circuit loading5. Oscilloscope DC through 30MHz6. High Sensitivity Frequency Range 10Hz to 1000MHz
Frequency Counter Frequency Stability 0.2ppm or less7. Ammeter 20A8. AF Volt Meter Frequency Range 50Hz to 10kHz
(AF VTVM) Voltage Range 1mV to 3V9. Audio Generator (AG) Frequency Range 20Hz to 20kHz or more
Output 0 to 1V10. Distortion Meter Capability 3% or less at 1kHz
Input Level 50mV to 10Vrms11. 4Ω Dummy Load Approx. 4Ω, 10W or more12. Regulated Power Supply 13.6V, approx. 20A (adjustable from 9 to 17V)
Useful if ammeter requipped13. Spectrum Analyzer Center frequency 50KHz to 600MHz14. Tracking Generator Output Voltage 100mV or more
Tuning cable (E30-3383-05)
Adapter cable (E30-3383-05) is required forinjecting an audio if PC tuning is used.See “PC Mode” section for the connection.
MIC connector
(Front view)
Test cable for microphone input (E30-3360-08)
1 : BLC2 : PSB3 : E4 : PTT5 : ME6 : MIC7 : HOOK8 : CM
ADJUSTMENT
Lead wire +
MICShield wire –
3
2
4
5
6
7
8
3
1
2
4
5
6
7
8
1GREEN
RED
BLACK
BLUE
SHIELD
WHITE
GRAY
YELLOW
PTT
E
MIC-E
MIC
HK
18
TK-8102H
31
ADJUSTMENT
Adjustment Location
Switch
Adjustment Points
Notes
• EEPROMThe tuning data (Deviation, Squelch, etc.) for the EEP-
ROM, is stored in memory. When parts are changed, re-adjust the transceiver.
• AF PA IC (IC252)How to mounting the IC252.
• Speaker CableThe speaker cable should be formed before mounting the
shield cover as below.
• FuseTo mount the fuse, the cable terminal direction must be as
follow.
Locator
Speakercable
This side up This side up
Cable terminal Cable terminal
Fuse
Pin 1 marker
IC25
2
Part name label face down
TX-RX UNITComponent side
Power
MIC jack 1/2/3/4 keys
Volumeup/down
key
key Speaker
Display
R822
R823
TEMP2Q503
Q504
R525
R536
IC25
2
RESETRXD TXD
POWERCNVSS
5M
E +B
RF
CV
DC
8TPC
IGN BPF
TEMP1
AFV
8TVR1
TX-RX unitComponent side
ANT
TC401
TC402L301
TC352
TC353BPF
E+B
TX-RX unitFoil side
TK-8102H
32
ADJUSTMENT
PCB Section
1. Setting 1) Power supply voltageDC Power supply terminal : 13.6V
2. VCO lock 1) CH : TX high Digital voltmeter CV TC402 5.5V ±0.1Vvoltage*
2) CH : RX high TC401 5.5V ±0.1V
3) CH : TX low Check 0.7V or more
4) CH : RX low
3. IF coil 1) CH : RX center (Wide) SSG AFV L301 3.25~3.35V (DC)2) SSG output : –53dBm (501µV) Digital voltmeter
Mod : 1kHzDev : 3kHz
4. RF 1) CH : RX center (Wide) Tra generator ANT TC352 Adjust the BPF waveformbandpass CH : RX low (Wide) Spectrum analyzer BPF TC353 to Fig. 1filter CH : RX high (Wide)
2) Tra generator output : –30dBmConnect the spectrum analyzerto BPF terminal
* Adjustment of TX VCO lock voltage1. Remove R525, R823, R536 and R822 (all on component side).2. Remove PCB from chassis.3. Transmit and check voltage at [CV] point.Warning : Do not transmit if step “1.” is not complete.4. Adjust of voltage can be done by tuning TC402.
Item ConditionTest equipment Terminal Parts Method
Specifications/
Remarks
Measurement Adjustment
Fig. 1
Test Frequency (MHz)
ChannelK,M K2 K3
TX RX TX RX TX RX
1 : Center 470.100 470.050 498.600 498.550 415.100 415.0502 : Low 450.100 450.050 485.100 485.050 400.100 400.0503 : High 489.900 489.950 511.900 511.950 429.900 429.9504 470.000 470.000 498.500 498.500 415.000 415.0005 470.200 470.200 498.700 498.700 415.200 415.2006 470.400 470.400 498.900 498.900 415.400 415.400
K,M K2 K3
TK-8102H
33
Receiver Section
1. Seisitivity 1) CH : RX low (Wide/Narrow) SSG ANT Check SINADCH : RX center (Wide/Narrow) Oscilloscope EXT. SP : 12dB or higherCH : RX high (Wide/Narrow) AF V.M
2) SSG output Distortion meter: –118dBm (0.28µV) (Wide): –116dBm (0.35µV) (Narrow)Mod : 1kHzDev : ±3.0kHz (Wide)Dev : ±1.5kHz (Narrow)
2. Squelch 9 1) CH : RX low (Wide) PC key Adjust to open the squelchCH : RX center (Wide/Narrow)CH : RX high (Wide)
2) SSG output: –115dBm (0.4µV) (Wide): –114dBm (0.45µV) (Narrow)Mod : 1kHzDev : ±3.0kHz (Wide)Dev : ±1.5kHz (Narrow)
3. Squelch 1 1) CH : RX low (Wide)CH : RX center (Wide/Narrow)CH : RX high (Wide)
2) SSG output: –120dBm (0.22µV) (Wide): –119dBm (0.25µV) (Narrow)Mod : 1kHzDev : ±3.0kHz (Wide)Dev : ±1.5kHz (Narrow)
Item ConditionTest equipment Terminal Parts Method
Specifications/
Remarks
Measurement Adjustment
ADJUSTMENT
Transmitter Section
1. Frequency 1) CH : TX center Frequency counter ANT PC key Adjust to center frequency Within ±100Hz2) Transmit
2. Maximum 1) CH : TX high Power meter VR1 48W ±1Wpower 2) Transmit Hex data 255limitting
3. High 1) CH : TX low PC key 45W ±1.0Wpower CH : TX low’
CH : TX centerCH : TX high’CH : TX high
2) Transmit
4. Low 1) CH : TX low 25W ±1.0Wpower CH : TX low’
CH : TX centerCH : TX high’CH : TX high
2) Transmit
Item ConditionTest equipment Terminal Parts Method
Specifications/
Remarks
Measurement Adjustment
TK-8102H
34
If normal power is not obtained, please follow the
step belowOpen the shielding cover (upper), and screw 3 locationsaround ANT pin.1. Switch off the transceiver.
Impedance of Final FET (Q504) and Drive FET (Q503) canbe measured easily using DVM Ω mode.Normal condition – Gate : 20kΩ~50kΩ, Drain : 1MΩ~2MΩThe above impedance values are rough estimations.
2. Switch on the transceiver. Check the voltage at R823 out-put point.The voltage is around 13.6V in receiving condition. Thevoltage will be 12.6V~ in transmitting condition.
3. Remove R525.
4. Connect 50Ω load at the ANT location.Transmit and check current drain at High power mode.If the current drain is less than 1A, then Final FET is bro-ken.If the current drain is less than 5.0A, short the Drive FETgate to ground, and check the current drain.If the current drain is not 0.1A less than the original value,then the Drive FET is broken.
5. Check input power level at Drive FET gate location.Connect the wire to [RF] location.Transmit and check for power to be within the range of0.7W~1W.If power found is less than 0.5W, check the circuit beforethe Drive FET.
Item ConditionTest equipment Terminal Parts Method
Specifications/
Remarks
Measurement Adjustment
ADJUSTMENT
5. DQT 1) CH : TX low (Wide) Modulation analyzer ANT PC key Adjust the waveform as belowbalance CH : TC center (Wide/Narrow) or Linear detector
CH : TX high (Wide) (LPF : 3kHz)2) Transmit Oscilloscope
6. MAX 1) CH : TX low (Wide) Modulation analyzer ANT ±4.0kHz (Wide) ±50Hzbalance CH : TC center (Wide/Narrow) or Linear detector MIC ±2.0kHz (Narrow)
CH : TX high (Wide) (LPF : 15kHz) According to the large +, –2) AG : 1kHz/50mV Oscilloscope3) Transmit AG
AF V.M7. MIC 1) CH : TX center (Wide/Narrow) Check ±3kHz±0.2kHz
sensitivity 2) AG : 1kHz/5mV (Wide)3) Transmit ±1.5kHz±0.1kHz
(Narrow)
8. DQT 1) CH : TX low (Wide) Modulation analyzer ±0.75kHz (Wide) ±0.05kHzdeviation CH : TX center (Wide/Narrow) or Linear detector ±0.35kHz (Narrow)
CH : TX high (Wide) (LPF : 3kHz)2) Transmit Oscilloscope
9. QT 1) CH : TX low (Wide) ±0.75kHz (Wide) ±0.05kHzdeviation CH : TX center (Wide/Narrow) ±0.35kHz (Narrow)
CH : TX high (Wide)2) Transmit
10. DTMF 1) CH : TX center (Wide/Narrow) ±3.0kHz (Wide) ±0.2kHz/MSK 2) Transmit ±1.5kHz (Narrow)deviation
SRQPONMLKJIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GNDPTTMIC
POWERME
HOOKKMI2
CMKMI1KMI3
KMO1KMI4
KMO2SB5C
CLDI
CN
1
HOOK
CM PTTMIC SB
MBLGNDME
18
1
C25
C27
Q10
C4
C8
C9
D13
L1
IC1
189 16
R10
R11R12
R13
R14
R15
R16
R17 R18
R19
R20Q
4
Q9
R1
R2
R3
R4
R5R6
R7
R8
R9
CP3
CP4
C10C11
C12
C13
C14
C15
C16
C17
C18
DICL
5CSB
KMO2KMI4
KMO1KMI3KMI1
CMKMI2
HOOKME
POWERMICPTT
GND
CN
1
HOOK
CM PTTMIC SB
MBLGNDME
18
1
C25
C27
Q10
C4
C8
C9
D13
L1
IC1
189 16
R10
R11R12
R13
R14
R15
R16
R17
R18
R19
R20
Q4
Q9
R1
R2
R3
R4
R5R6
R7
R8
R9
CP3
CP4
C10
C11
C12
C13
C14
C15
C16
C17
C18
J72-0916-09
J1
D1D2
D3D4
D5
D6
D7 D8
D9
D10
D11
D12
POWER
UP
DOWN
1 2 3 4
MONI
PROG
J72-0916-09
J1
D1D2
D3
D4
D5
D6
D7 D8
D9
D10
D11
D12
POWER
UP
DOWN
1 2 3 4
MONI
PROG
PC BOARD TK-8102H
3635
DISPLAY UNIT (X54-3460-20) Component side view (J72-0916-09)
DISPLAY UNIT (X54-3460-20) Foil side view (J72-0916-09)
Component side
Foil side
Ref. No. Address
IC1 4I
Q4 4G
Q9 4A
Q10 5A
D1 7K
D2 7F
D3 3M
D4 3D
D5 2J
D6 3J
D7 5E
D8 5G
D9 5J
D10 5L
D11 3G
D12 2G
D13 4K
Ref. No. Address
IC1 11I
Q4 11G
Q9 11A
Q10 10A
D1 8K
D2 8F
D3 12M
D4 12D
D5 13J
D6 12J
D7 10E
D8 10G
D9 10J
D10 10L
D11 12G
D12 13G
D13 11K
A B C D E F G H I J K L M N O P Q R S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C20
R40
1
C21
R40
2
C22
R40
3
C23
R40
4
R405
R21
1R
212
R407
R21
3
C28
R408
R21
4
C29
R409
R21
5
R21
6
R21
7
R218R219
R60
3
R41
0
R605
R41
1
C32
R412
R60
6
R41
3
R22
0
R41
4
R221
R222
R223
R224
R418
R41
9
R22
5
R226
IC33
R227 R228
R22
9
R42
0
R421
R422
R23
0
C44
R23
1
C45
R232
R233
C48
C49
C50
C51
C201
C202
C52
C20
3C204
C205 C20
6
C207
C208
R82
2
R24
9
C401
C402
C403
C404
C210
C21
1
C406
C212
C21
3
R250
C40
8
C21
4
C409
C21
5
C217
C218
C60
2
C41
0
C411
C605
X401
C41
2
C41
3
C220
C414
C221
C72
C416
C41
7
C225
C22
6
C77
C22
7C78
C610
C22
8
C22
9
C611
R267
R268
R26
9
C422
C42
3
C23
0
C424
C231
C425
C82
C232
C83
C233
R270
R271
R272
R273
R274R275
Q35
R82
3
Q36
R27
6
R277
R27
8R
279
R28
0
C97C98
TEMP2
C442
C25
0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D20
1
D202
Q302
C26
7
C26
8
C269
D40
1
D402
C270
C271
C272
Q503
C27
3
Q504
C274
Q71
C27
5
C276
C27
7C
278
D60
1
D60
2
L302
L303
L304
C28
1
L505
L506
L507
L508
IC401
D251
Q351
R101
R105R106
R10
7
D10
R10
8
D11
R302
R30
3
R304R30
5
R30
6
R11
2
R11
3
R114 R115
R11
6
R11
7
R118
R119
R311R
312 R313
R314
R12
0
R315
R12
1
R12
2
R316
R31
7R12
4
R318
R31
9
R32
0
R32
1
R322
R323R
324
R521
R52
5
R52
7
C103
R528
R52
9
R530
R531
R53
2
R53
3
C303
R534
C304
C305
R535
TH30
1
R536
R53
7R
538
R151
R152
C310
C311
C312
C31
3 C31
4
R351 C315
R35
2
C316C317
R35
3
R354
C318
R161
R35
5
C31
9
R162
R163
R164
R165
R166
C32
1
C32
2
C51
7
C323
C51
8
C32
4
Q1
+
+
C52
6 C527
C528
C529
R1
R35
R2
R36
R3
R37
R5
C53
2
C534
C535
C536
C53
7
C538
R380
C539
C15
1
C152
C54
0
C541
C543
C54
5
C351
C35
3
C54
8
C354
TH35
1
C54
9
C35
5
C16
1
C162
C356
C163C164
Q201
Q20
2
C55
0C
551
C555
D30
2
C556
D303
C55
9
Q40
2
Q403
C56
0
L201
D50
3
C56
4
C56
5
C56
7
R71
R72
R73
R74
R75
R76
R77
L403
C57
0
R78
L404
C574
C575
C576
R81
R82
IC501
C391
TH97
TH98
Q25
2
Q253
Q254
Q25
5
C10
C13
C14C15
R201
R202C16
R203
C17
R204
C18
R205
C19
R206
R20
7 R208
R20
9
J1
CN
4
1G
ND
NC
TXD
ATA
NC
RXDA
TAV
CC
SIG
OU
T(H
)BE
EPOU
T(H)
IRO
NC
NC
NC
NC
RES
ETSI
GO
UT(
L) NC
DIS
CBE
EPOU
T(L)
NC
GN
D
2
1920
IC25
2
110
+
+
+
O G BCEI
1DI CE SB
KMI4
KMI3 CM
HOOK
POW
ER PTT
CL 5C KMO2
KMO1
KMI1
KMI2
GND
MIC
GND
17
2 18
CN
1
CN
2
1 SBNC
GNDNC
FNC1FNC2FNC3FNC4FNC5FNC6FNC7FNC812
RESET
RXD
TXD
POWER
CNVSS
5M
CN
5
E SP
E +B
RF
SD
G
SD
G
SD
G
+
+
+
CV
SD G
CN3
1118C 5C R
XA
FIA
LTI
RX
AFO
EMG
MIC
TXA
FOTX
AFI
DET
OD
ATA
IIG
N
S
S
DG
DC
+
1
45
88T
PC
IGN
+
+
1
1011
20
+
+
BPF
G D
TEMP1
+
+
AFV
IC16
1
1 121324
+
+
8T
+
IC201
IC202
1
4 5
8
1
4 5
8
+ +
IC20
3
178 14
+ +
+
+
J72-0887-19
D608
VR
1
R526
R524
TK-8102H PC BOARD
37 38
TX-RX UNIT (X57-6710-XX) -24 : M -25 : K -26 : K2 -27 : K3 Component side view (J72-0887-19)
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
Ref. No. Address
IC33 12B
IC161 10N
IC201 10Q
IC202 11Q
IC203 12Q
IC252 10B
IC401 12J
IC501 8K
Q1 10F
Q35 13C
Q36 12C
Q71 11F
Q201 11P
Q202 11I
Q252 12G
Q253 12F
Q254 11D
Q255 10D
Q302 13L
Q351 12N
Q402 12I
Q403 13I
Q503 6H
Q504 5L
D1 12D
D2 13F
D3 12F
D4 11E
D5 11F
D6 11E
D7 11E
D8 12E
D9 12E
D10 12E
D11 12F
D201 11O
D202 10O
D251 9E
D302 12O
D303 12P
D401 12J
D402 13I
D503 8J
D601 6P
D602 6P
D608 7L
SRQPONMLKJIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C24
CF3
01
C25C26
CF302
R60
1
R60
2
C30
C33
C34
C35
R41
5R41
6
C36
R417
C37
C38
IC31
C39
IC32
IC34
IC35
C40
C41
C42 C43
R42
3
R42
4R
425
R42
6
R427
R428
R42
9
R43
0
R43
1
R43
2
C53
R43
3
CN800ANT
C54R434
R435
C55
R43
6 C56
R439R440
TH40
1
C61
R44
1
R44
2
R443
R444
R25
1
R44
5
R252
R446
C66R253
R25
4
R255R256
R25
7
C603
R258
C604
R25
9
C607C608
R260
C418
R261
TC40
1
TC40
2
R262
R263
R26
4
R26
5R26
6
C61
3
C61
4
C42
1
C426
C42
7
C42
8
Q31
C42
9
Q32
Q33
C87
C88
Q34
C89
C430
C431
C43
2
C43
3
C90
C43
4C
435
C436
C437
C438
R28
1
C43
9C440
C441C
444
C251
C252C25
3
C254
C44
8
C44
9
C255C256
C257
C258 C25
9 C450
C451 C452
C454
C260
C45
5
C261
C45
6C26
2
C26
3
C264
Q301
Q61
C26
5
C26
6
L101C461
C46
3
D40
3
D404
Q500
C464
D40
5
Q50
1
Q50
2
SG D
D406
C46
6
D407
C46
7
D40
8
D40
9 C279
L301
D604
D605
D606
D607
C28
0
C28
2
C28
3
L501 L5
02
L503
L504
Q86
Q87
L509
Q35
2
Q353
R102R103
R10
4
R10
9
R30
1
R110
L351
R11
1
L352L3
54
R30
8
R309
L355
L356
L357L358
L359
R50
1 R502
R310
R50
6
R50
7
L360
L361
R509
R123
R125R126
R127R128
R129
D31
R51
1R
512
D32
R51
3
R51
4
R51
5
R51
6
R51
7
R51
8
R130
R519
R325
R131
R520
R52
2
C101C102
C104
C30
1
C302
C306
C307
C308
R53
9
C309
C501
C502
C50
4
D61
C505C507
C509
R358
C51
0
R359
C51
1
C51
2C51
3
C51
4
C51
5
C516
R360
XF351
R36
1
R362
C326
R36
3
R36
4
R36
5
R36
6
R367
C52
0
C52
1R36
9
C52
2
C523
C524
R370
R371
R31
R32
R37
2
R33
R373
R374
R34
R375
R37
6
R37
7
R4
R37
8
R38
R39
R40 R
41
R38
1
C35
7
C35
8
C359 C36
0
D30
1
C36
1
C36
2
C36
3
C364
R61
R62
C366
C36
7
Q404
C368
Q40
5
C36
9
Q406
R66
TC352
Q40
7
TC353
R67
Q408
R68
R69
D502
C370
C371
C37
2
C37
3
Q410
R70C374
IC101Q411
C37
5 C376
C37
7
C378
C379
C571
L405
C572
C601
L406
C573
L407
C380
L408
L409
C38
1
C382C383
C38
4
L601
C385
L602
C38
6
L603
L604
L410
C38
8
C389
L411
R86
L412
R87
L413
L414
L415
L416
L417
L418
C39
0
R91
R92R93
L420
R94
Q44
0
Q25
1
X86
D351D352
D353
D354D355
BPF
E B
C
+
+
+
+
I
O
G
+
+
I
G
O
5051 75
76
12526 100
GSDGSD
E+B
IC66
1
4 5
8
1 345
1 345
GS
D
GS D
GSD
123
5
+
1 234
+
IC301
1
1011
20
IC251
1
78
14
123
4
J72-0887-19
TX-RX UNIT (X57-6710-XX) -24 : M -25 : K -26 : K2 -27 : K3 Foil side view (J72-0887-19)
PC BOARD TK-8102H
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
39 40
Ref. No. Address
IC31 12R
IC32 13Q
IC34 13N
IC35 12M
IC66 11M
IC101 11O
IC251 12C
IC301 12G
Q31 5R
Q32 4R
Q33 12Q
Q34 12Q
Q61 4R
Q86 10O
Q87 10P
Q251 11C
Q301 13G
Q352 10H
Q353 10D
Q404 12J
Q405 11K
Q406 13L
Q407 11J
Q408 11J
Q410 12K
Q411 11H
Q440 12J
Q500 10J
Q501 10K
Q502 9L
D31 3O
D32 5R
D61 4Q
D301 13H
D351 10E
D352 10D
D353 10C
D354 9D
D355 9C
D403 11L
D404 11L
D405 12L
D406 12L
D407 12L
D408 12J
D409 10H
D502 10L
D604 6B
D605 6B
D606 5C
D607 4C
A B C D E F G H I J K L M N O P Q R S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C24
CF3
01
C25C26
CF302
R60
1
R60
2
C30
C33
C34
C35
R41
5
R41
6
C36
R417
C37
C38
IC31
C39
IC32
IC34
IC35
C40
C41
C42C43
R42
3
R42
4R
425
R42
6
R427
R428
R42
9
R43
0
R43
1
R43
2
C53
R43
3
CN800ANT
C54 R434
R435
C55 R43
6
C56
R439R440
TH40
1
C61
R44
1
R44
2
R443
R444
R25
1
R44
5R252
R446
C66 R253
R25
4
R255R256
R25
7
C603
R258
C604
R25
9
C607 C608
R260
C418
R261
TC40
1
TC40
2
R262
R263
R26
4
R26
5 R26
6
C61
3
C61
4
C42
1
C426
C42
7
C42
8
Q31
C42
9
Q32
Q33
C87
C88
Q34
C89
C430
C431
C43
2
C43
3
C90
C43
4C
435
C436
C437
C438
R28
1
C43
9
C440
C441
C44
4
C251
C252 C25
3
C254
C44
8
C44
9
C255C256
C257
C258C25
9C450
C451C452
C454
C260
C45
5
C261
C45
6 C26
2
C26
3
C264
Q301
Q61
C26
5
C26
6
L101C461
C46
3
D40
3
D404
Q500
C464
D40
5
Q50
1
Q50
2
S GD
D406
C46
6D407
C46
7
D40
8
D40
9C279
L301
D604
D605
D606
D607
C28
0
C28
2
C28
3
L501L5
02
L503
L504
Q86
Q87
L509
Q35
2
Q353
R102 R103 R10
4
R10
9
R30
1
R110
L351
R11
1
L352 L354
R30
8
R309
L355
L356
L357 L358
L359
R50
1R502
R310
R50
6
R50
7
L360
L361
R509
R123
R125R126
R127R128
R129
D31
R51
1R
512
D32
R51
3R
514
R51
5
R51
6
R51
7
R51
8
R130
R519
R325
R131
R520
R52
2
C101C102
C104
C30
1
C302
C306
C307
C308
R53
9
C309
C501
C502
C50
4
D61
C505C507
C509
R358C51
0R359
C51
1
C51
2
C51
3
C51
4
C51
5
C516
R360
XF351
R36
1
R362
C326
R36
3
R36
4
R36
5
R36
6
R367
C52
0
C52
1 R36
9
C52
2
C523
C524
R370
R371
R31
R32
R37
2
R33
R373
R374
R34
R375
R37
6
R37
7
R4
R37
8
R38
R39
R40R
41
R38
1
C35
7
C35
8
C359C36
0
D30
1
C36
1
C36
2
C36
3
C364
R61
R62
C366 C36
7
Q404
C368
Q40
5
C36
9
Q406
R66
TC352Q
407
TC353
R67
Q408
R68
R69
D502
C370
C371
C37
2
C37
3
Q410
R70 C374
IC101Q411
C37
5C376
C37
7
C378
C379
C571
L405
C572
C601
L406
C573L4
07
C380
L408
L409
C38
1
C382C383
C38
4
L601
C385
L602
C38
6
L603
L604
L410
C38
8
C389
L411
R86
L412
R87
L413
L414
L415
L416
L417
L418
C39
0
R91
R92 R93
L420
R94
Q44
0
Q25
1
X86
D351D352
D353
D354D355
EB
C
+
+
+
+
I
O
G
+
+
I
G
O
505175
76
1 2526100
G SD G SD
IC66
1
45
8
134 5
134 5
GS
D
GSD
G SD
12 3
5
+
123 4
+
IC301
1
10 11
20
IC251
1
7 8
14
12 3
4
C20
R40
1
C21
R40
2
C22
R40
3
C23
R40
4
R405
R21
1R
212
R407
R21
3
C28
R408
R21
4
C29
R409
R21
5
R21
6
R21
7
R218R219
R60
3
R41
0
R605
R41
1
C32
R412
R60
6
R41
3
R22
0
R41
4
R221
R222
R223
R224
R418
R41
9
R22
5
R226
IC33
R227 R228
R22
9
R42
0
R421R422
R23
0
C44
R23
1
C45
R232
R233
C48
C49
C50
C51
C201
C202
C52
C20
3
C204
C205 C20
6
C207
C208
R82
2
R24
9
C401
C402
C403
C404
C210
C21
1
C406
C212
C21
3
R250
C40
8
C21
4
C409
C21
5
C217
C218
C60
2
C41
0
C411
C605
X401
C41
2
C41
3
C220
C414
C221
C72
C416
C41
7
C225
C22
6
C77
C22
7C78
C610
C22
8
C22
9
C611
R267
R268
R26
9
C422
C42
3
C23
0
C424
C231
C425
C82
C232
C83
C233
R270
R271
R272
R273
R274R275
Q35
R82
3
Q36
R27
6
R277
R27
8R
279
R28
0
C97C98
TEMP2
C442
C25
0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D20
1
D202
Q302
C26
7
C26
8
C269
D40
1
D402
C270
C271
C272
Q503
C27
3
Q504
C274
Q71
C27
5
C276
C27
7C
278
D60
1 D60
2
L302
L303
L304
C28
1
L505
L506
L507
L508
IC401
D251
Q351
R101
R105R106
R10
7
D10
R10
8
D11
R302
R30
3
R304R30
5
R30
6
R11
2
R11
3
R114 R115
R11
6
R11
7
R118
R119
R311R
312 R313
R314
R12
0
R315
R12
1
R12
2
R316
R31
7R12
4
R318
R31
9
R32
0
R32
1
R322
R323R
324
R521
R52
5
R52
7
C103
R528
R52
9
R530
R531
R53
2
R53
3
C303
R534
C304
C305
R535
TH30
1
R536
R53
7R
538
R151
R152
C310
C311
C312
C31
3 C31
4
R351 C315
R35
2
C316C317
R35
3
R354
C318
R161
R35
5
C31
9
R162
R163
R164
R165
R166
C32
1
C32
2
C51
7
C323
C51
8
C32
4
Q1
+
+
C52
6 C527
C528
C529
R1
R35
R2
R36
R3
R37
R5
C53
2
C534
C535
C536
C53
7
C538
R380
C539
C15
1
C152
C54
0
C541
C543
C54
5
C351
C35
3
C54
8
C354
TH35
1
C54
9
C35
5
C16
1
C162
C356
C163C164
Q201
Q20
2
C55
0C
551
C555
D30
2
C556
D303
C55
9
Q40
2
Q403
C56
0
L201
D50
3
C56
4
C56
5
C56
7
R71
R72
R73
R74
R75
R76
R77
L403
C57
0
R78
L404
C574
C575
C576
R81
R82
IC501
C391
TH97
TH98
Q25
2
Q253
Q254
Q25
5
C10
C13
C14C15
R201
R202C16
R203
C17
R204
C18
R205
C19
R206
R20
7 R208
R20
9
J1
CN
4
1G
ND
NC
TXD
ATA
NC
RXDA
TAV
CC
SIG
OU
T(H
)BE
EPOU
T(H)
IRO
NC
NC
NC
NC
RES
ETSI
GO
UT(
L) NC
DIS
CBE
EPOU
T(L)
NC
GN
D
2
1920
IC25
2
110
+
+
+
O G BCEI
1DI CE SB
KMI4
KMI3 CM
HOOK
POW
ER PTT
CL 5C KMO2
KMO1
KMI1
KMI2
GND
MIC
GND
17
2 18
CN
1
CN
2
1 SBNC
GNDNC
FNC1FNC2FNC3FNC4FNC5FNC6FNC7FNC812
RESET
RXD
TXD
POWERCNVSS
5M
CN
5
E SP
E +B
RF
SD
G
SD
G
SD
G
+
+
+
CV
SD G
CN3
1118C 5C R
XA
FIA
LTI
RX
AFO
EMG
MIC
TXA
FOTX
AFI
DET
OD
ATA
IIG
N
S
S
DG
DC
+
1
45
88T
PC
IGN
+
+
1
1011
20
+
+
BPF
G D
TEMP1
+
+
AFV
IC16
1
1 121324
+
+
8T
+
IC201
IC202
1
4 5
8
1
4 5
8
+ +
IC20
3
178 14
+ +
+
+
J72-0887-19
D608
VR
1
R526
R524
TK-8102H PC BOARD
41 42
TX-RX UNIT (X57-6710-XX) -24 : M -25 : K -26 : K2 -27 : K3 Component side view + Foil side (J72-0887-19)
Component side
Foil side
Layer 1Layer 2Layer 3Layer 4
Connect 1 and 4
Ref. No. Address
IC31 12B
IC32 13C
IC33 12B
IC34 13F
IC35 12G
IC66 11G
IC101 11E
IC161 10N
IC201 10Q
IC202 11Q
IC203 12Q
IC251 12Q
IC252 10B
IC301 12N
IC401 12J
IC501 8K
Q1 10F
Q31 5B
Q32 4B
Q33 12C
Q34 12C
Q35 13C
Q36 12C
Q61 4B
Q71 11F
Q86 10E
Q87 10D
Q201 11P
Q202 11I
Q251 11Q
Q252 12G
Q253 12F
Q254 11D
Q255 10D
Q301 13M
Q302 13L
Q351 12N
Q352 10L
Q353 10P
Q402 12I
Q403 13I
Q404 12J
Q405 11I
Q406 13H
Q407 11J
Q408 11J
Q410 12I
Q411 11L
Q440 12J
Ref. No. Address
Q500 10J
Q501 10I
Q502 9H
Q503 6H
Q504 5L
D1 12D
D2 13F
D3 12F
D4 11E
D5 11F
D6 11E
D7 11E
D8 12E
D9 12E
D10 12E
D11 12F
D31 3E
D32 5B
D61 4C
D201 11O
D202 10O
D251 9E
D301 13L
D302 12O
D303 12P
D351 10O
D352 10P
D353 10Q
D354 9P
D355 9Q
D401 12J
D402 13I
D403 11H
D404 11H
D405 12H
D406 12H
D407 12H
D408 12J
D409 10L
D502 10H
D503 8J
D601 6P
D602 6P
D604 6R
D605 6R
D606 5Q
D607 4Q
D608 7LI
46
7
6
5
4
3
2
1
TSRQPONMLKJIHGFEDCBA
SCHEMATIC DIAGRAM TK-8102HNote : The components marked with a dot (•) are parts of layer 1.
R:0.74V
R:3.8V
R:1.2mV
R:13.5V
R:2.49V
R:0.64V
R:3.37V
R:7.9V
T:13.6VR:12.6V
W:4.9VN:0V
R:2.46V
T:0.49V
T:2.8V
R:0.7mV
R:1.48VR:0.82V
T:2.4V
R:7.9V
T:16V
T:4.9V
T:0.79V
R:0.58V
R:7.08V
R:7.9V
R:4.9VT:0.8mV
4.9V
R:7.9V
T:7.9V
5.0V
R:4.85V
R:7.22V
T:0.97VT:6.7V
R:7.59V
R:6.2V
R:1.62V
R:4.9V
R:6.3V
R:0.75V
T:0.9V
R:7.25V
R:5.44V
R:4.17V
R:4.9V
R:6.8V
R:1.85V
5.0V
R:7.9V
T:5.65V
R:4.9V
R:6.9V
R:2.78V
T:7.9V
T:1.13V
R:13.5VT:13.0V
R:12.8V
W:0VN:4.9V
R:0.76V
R:1.77V
R:7.77V
R:1.11V
R:0.75V
R:4.82V
R:1.66VR:0.89V
R:4.5V
R:7.9V
T:3.37V
R:6.6V
T:6.62V
T:1.2V
T:4.80VR:4.86V T:7.23V
R:2.4V
R:3.1V
T:2.0V
T:7.9V
T:1.6V
T:1.22V
T:1.15VT:5.58V
0.17V
3.7V
11.40V
11.1V
0.16V
0.17V
3.7V
11.38V
11.34V
0.16V
0.16V
0.15V
0.17V
11.40V
9.57V
0.16V
4.23V
4.96V
13.46V
11.35V
11.4V
-t
-t
-t
-t
-t
FNC7
FNC3
FNC1
FNC5
FNC4
FNC8
FNC6
FNC2
C30
8
1000
p
CN21
2
3
4
5
6
7
8
9
10
11
12
R53
7
82k
5C
17
R128 1k
C251
4.7u6.3
C14
470p
C10
4
0.1u
C40
9
0.1u
8R
R42
4*
R25
4
680
R61
470
R41
7
220k
B
C46
7
470p
C61
1*
C30
7
0.02
2u
D3
DA
221
R11047k
D40
1
MA
2S11
1
C42
5
0.1u
35
C206
1000p
R35
2
100
C56
0
470p
R50
7
47
C306
1000p
D6
DA
221
R429
100
R43
3
4.7k
R251
47k
D409DAN235E
R37
10k
2SC4617(S)Q251
C53
5
220p
L415
*
R259
12k
C312 0.1u
B
D9
DA
221
IC33NJM78L05UA
2
COM
3IN
1OUT
R1 100
R94
5.6k
R403 1k
R38
330k
C20
1
0.1u
C88 6p
C412
10u6.3
C36
4
470p
R26
3
91k
R418
1k
R40
810
5M
R27
2
1.5k
R42
2
10k
R26
1
120k
CN31 IGN
2 DATAI
3 DETO
4 TXAFI
5 TXAFO
6 EMGMIC
7 RXAFO
8 ALTI
9 RXAFI
10 5C
11 8C
L201
C309
0.022u
8C
5M
C22
1
0.1u
R68 1k
D8
DA
221
48
48
R113 47k
8C
C72
470p
C42
8
470p
70
C53
9
470p
5C
C319
100p
C430*
R31
810
k
8R
R31
1*
SB
C213
3300p
C43
7
470p
C23
2
470p
R531
47k
R82 0
46
R208
1.5k
R258
2.7k
C351
33p
R42
7
100k
R414
0
43
47
C42
3
0.04
7u35
5M
36
R35
8
47
R60
1
22k
R269
82k
R20
3
100k
R27
4
15k
R2 0
C25
7
0.03
9u
R30
2
4.7k
R43
6
120k
R42
3*
R36
2
470k
R40
390k
D11
DA
221
BS
B
D60
4
XB
15A
709
R1230
C103
1000p
R217
220k
86
8R
46
SB
R31
4.7k
8T
83
R33
47k
D404
MA2S304
C42
7*
C432
0.5p
2SK1824Q252
D1
DA
221
C52
470p
C66 470p
C466
5p
8R
R36
0
470k
C203
0.027u
C30
1
4.7u
6.3
84
17
C33
470p
C40
4
15u6
.3
3SK255Q353
G1
D
S
G2
C41
4
0.1u
9
R53
9
100
D251MA742
C54
3
470p
R23
0
120k
C35
7
0.01
u
47
5M
R108 47k
C78
1000
p
R30
5*
C36
1
470p
5C
C77
470p
29
R25
0
47k
35
L509
9.5T
C22
8
10u6
.3
R51
1
470 C55
5
0.47
u
CN800
R87 1k
R214
68k
C40
0.1u
2SC2412KQ301
R430
100
C41
010
u6.3
8C
3
D302DAN222
R35
47k
5M
R26
6
5.6k
5M
D303DAN222
C25
470p
R51
4*
R41
330k
49
R222 1k
36
R43
1
100k
84
C45
1
470p
C60
5*
R125 1k
C87
18p
C36
2
470p
R25
7
1M
R115 1k
R5
22k
SB
7
C44
8
470p
C23
1
470p
R36
1
22
C36
470p
R164 1k
C21
2
1200
p
5C
R1091.5k
C25
9
0.01
u
R354
560
R264
120k
R23
1
68k
R52
7
470k
R322
100
C22
7
0.01
u
C32
6
0.01
u
83
L404
R270
2.7k
R223
4.7k
C50
0.01
u
C359
12p
L412
*
R402 1k
C43
1*
R31
710
k
C35
3
0.01
u
L302
330n
D406MA2S304
R26
2
18k
IC202NJM2904V
1234
V+
R209
240k
C19
470p
C32
1000
p
R412
12k
C21
470p
R112 47k
D40
5
MA
2S30
4
C16
2
4.7u
6.3
C60
7
0.5p
8T
C53
8
0.47
u
R165 1k
POWER
D61
02DZ18(X,Y)
R91 1k
R42547k
C45
22u1
0
R206
100
C20
7
0.02
2u
8C
C27
2
1000
p
TC
401
10p
R43
5
100
8T
2SJ243Q407
L351
0.47
u
R71
4.7k
C55
6
470p
C23
0
0.1u
L601
3.5T
D50
3
02D
Z5.
1(Y
)
5C
8T
C39
0.1u
C21
1
820p
R53
8*
R73
100kC
2647
0p
L501
15n
R30
1
4.7k
78
C46
3
470p
R31
6
22k
C26
3
0.03
3u
R212
82k
R30
4*
3
C35
8
470p
R31
9
10k
R21
9
56k
R16
2
1.5k
R25
2
470k
C509
4p
D2
DA
221
71
C22
6
4700
p
R31
0
1k
C50
5
470p
IC32NJM78L05UA
2
COM
3IN
1OUT
R16
1
1.2k
R116 1k
C20
470p
IC401MB15A02
1 2 3 4 5 6 7 8
11121314151617181920
C46
1
470p
C21
5
0.1u
5C
C30
4*
L410
*
R74
47k
C51
4
470p
L303
330n
C13
470p
L407
*
R32
1
22k
R27
3
4.7k
C441
0.3p
R860
C56
470p
R37
0
470k
99
R32
4
0
R207
750k
C456
4p
C40
1
100p
R93
5.6k
5C
45
R268
1k
R355
680
C44
4
470p
D4
DA
221
D5
DA
221
R60
2
22k
TC
402
*
2
COM
1IN
3OUT
L406*
R23
2
9.1k
R265
5.6k
C25
2
39p
C22
0
4.7u
6.3
C26
6
0.1u
R421
1.5k
R205
820
8R
R39
470k
IC301TK14489V
1
2
3
4
5
6
7
8
9
10 11
12
13
14
15
16
17
18
19
20
R27
1
560
L418
27n
L405
R36
3
150k
R43
9
120k
1 2 3 45678
V+
D2021SS372
R12
20
TH
97
100k
R117 1k
R50
2
4.7k
C40
3
100p
L508
1.5T
8C
R166 1k
R127 1k
C61
3
470p
C264
0.033u
L417
C31
7
0.1u
C24
470p
R24
9
47k
C32
2
56p
R32
5
33k
C44
9
470p
C57
1
470p
C269
1u
D402
HZU5ALL
L304
330n
TH
98
100k
5M
C15
2
3900
p
C217
10u6.3
C37
9
470p
CN4
1 GND
2 NC
3 NC
4 NC
5 TXDATA
6 NC
7 NC
8 RESET
9 RXDATA
10 SIGOUT(L)
11 VCC
12 NC
13 SIGOUT(H)
14 DISC
15 BEETOUT(H)
16 BEEPOUT(L)
17 IRQ
18 NC
19 NC
20 GND
R35
9
330k
R306*
CNVSS
R32
0
10k
IC34PST9140NR
1
2
3 4
5
C253
1u
R82
2
470 C61
0*
C454
6p
R22
0
15k
C61
4
470p
R37
3
180k
C439*
L416
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R119 1k
R419
1k
C41
6
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C50
4
470p
C17
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R432
1k
R81
47k
R92 1k
L502
22n
R532
0
R36
1.5k
70
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D607MA742
1
2
3
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6
7
8
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7
0.47
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R323
150k
C45
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R130 1k
R211
82k
C21
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C57
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8
0.01
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R76
18k
(D)
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18k
1
5M
L408*
L301L34-4554-05
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0
820
C10
1000
p
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390k
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3VEE2
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4
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R314 2.2k
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R41
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47k
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330k
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15k
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R111 1k
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86
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R315 18kR215
68k
R35
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R10
4
1k
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1000
p
R22
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150k
R40
4
10k
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1
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6
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R40
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1.5k
30
R151
10k
CN1
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B
X401
L77-1868-15
C82
470p
L603
1.5TR410
10k
C31
8
0.1u
C53
470p
R52
1
100
C102
0.1u
R36
9
150
R4 3.3k
R227
22k
KTA1664(Y)Q35
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3SK255Q352
G1
D
S
G2
R42647k
R32
470
C434*
29
R228
10k
R106 1k
R118 1k
C268
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0.018u
B
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0.1u
R126 1k
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C205
0.1u
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7
470p
C53
6
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R30
3
22k
R22
1
15k
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6
7 8
9
10
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12
13
14
R152
4.7k
C37
7
470p
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R313
100k
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8
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C15
1
1800
p
IC501TA75W01FU
1
2
3
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5
6
7
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8
8
L409
*
R78
1k
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C56
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C44
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470p
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35
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0.01
u
85
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C54
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470
C16
1
1000
p
C46
4
470p
C35
470p
99
TH
301
100k
5M
C51
3
470p
D40
7
MA
360
R66
47k
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5
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5
0
R20
2
0
C97
470p
R434
0
R30
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3.3k
C44
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C22
470p
C37
470p
R26
0
220k
Q34KRC102S
R129
0
D31
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0
0.1u
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R107 47k
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L506
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6
0.5p
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2
470p
C30
2
1000
p
C60
3
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C43
5*
R51
6
3.3k
R10
2
47k
C32
3
270p
C411
0.1u
L352
0.47u
R6747k
R69 1k
C34
330u
25
C35
5
18p
L403
10u
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C41
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0
C37
5
470p
C20
2
470p
R72
1M
2SK1824Q1
D201DAN222
D502DA221
L420
27n
C50
7
470p
R114 1k
C41
3
0.01
u
R62
1k
D602MA4PH633
L604
9.5T
R21
8
82k
C43
8*
C83
0.1u
C27
1
3300
p
R25
5
5.6k
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5
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p
1
85
2SJ243Q202
1
2
3
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5
6
7 8
9
10
11GND
12
13
14
R42
0
2.2k
C60
4*
R3 1k
30
C23
470p
R105 1k
R44
32.
2k
R53
3
0
L101
R21
6
270k
D606MA742
C20
4
2.2u
10
R10
3
1k
C418
1000p
Q71KRC414RTK
R22
6
100k
R31
2*
5M
R51
5
10
R44
0
100
C30
5*
L413*
C60
8*
R428
47k
R60
3
47k
R70
47k
C16
3
470p
R22
4
1k
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R409
100k
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3
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8
330k
49
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0
C50
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78
100
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3
4.7u
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R77130k(D)
C426*
C101
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8C
C30
3*
R444
1k
R401 1k
R131 1k
D40
3
MA
2S30
4
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5.6k
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6.8k
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C40
8
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69
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221
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0
R50
9
10
R51
3
6.8k
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2
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0
470p
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1
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R44
6
0
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2SK2596Q502
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0
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R51
8
15k
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9
22
R52
0
33k
L503
3.3n
R522
0
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2
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1
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L504
10n
C523*
8TC
517
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8
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8
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7*
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4* R
535
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2.5n
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549
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C55
0
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7
C56
5*
C57
6
220p
C602*
D601MA4PH633
C39
1
470p
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5*
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L361 8n
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4
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100k
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*
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39n
R36
7
100
C36
9*
R364
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55*
C371
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0
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C37
2
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C367*
C36
8
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R36
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100k
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*
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6
100k
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6
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4
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TH351
3.3k
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5
470p
C321
33p
R279
4.7k
R278
12k
C27
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C28
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R277
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C28
3
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p
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R27
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47k
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B
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C30
1000
p
C29
470p
C28
220p
C48
*
C43
3
470p
TH
401
*
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
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76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
R605
15k D6081SS355
VR
147
k
D35
4*D
353
*
D35
1* D
352
*
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709
C60
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AFM(CPU50)
APC VOLTAGEDETECT
OVER VOLTAGE
E
REVERSECONNECTIONPROTECTION
VOLTAGEDETECTORRESET
D606,607
8C
-
INT(CPU18)
ANT SW
MODULATION
RESET(CPU10)
-
-
W/N
I(E
VO
L1)
AFI(EVOL12)
+
AF AMP
AF MUTE
-
VOLTAGE REGULATOR
TP
DCAMP
KEC
FM DEMODULATION
OR GATE
BUFFER AMP
8C
+
SB
16.8MHz
MO
D
SPLATTER FILTER
+
-
KEC
+
D407
+
8R
-
+
IF SWITCH
8C
8TC
5C
X57-6710-XX TX-RX UNIT
DRIVE1
VOLTAGEDROPPED
PLL SYNTHESIZER
TCXO
KDC
AGC
VOLTAGEPROTECTION
KEC
PLL IC
8CL
8CL
TEMPERATURECOMPENSATION
RSSI(CPU92)
MIC
RSSI(CPU92)
-
DTMI(EVOL16)
TXD
AFV
RXD
+
KEC
- B
HPF
TV
LIPPLEFILTER
DIGITAL
1/2Vcc
POTENTIOMETER
RESET(CPU10)
RSSI(CPU92)
+
5M
RX
LIPPLEFILTER
DETECTION
VOLTAGEDETECTORINT
1,1A
FR
OO
(EV
OL2
3)
1/2Vcc
5M-
PLL
E(C
PU
3)
5M
-
SQIN(CPU93)
+
KEC
50.4
MH
z
CK
(CP
U54
)
W/N
O(E
VO
L2)
DI
DT
(CP
U53
)
CV
8TC(CPU77)
8RC(CPU76)
+
+
-
+
INT(CPU18)
8R
-
Scrambler
-
D31
-
Scrambler
W/NI(EVOL1)+
1/2V
cc
KEC
IDC
SBC(CPU82)
MIXER
5M
+
5C
TX/RX(CPU20)
CV
PC
8T
ANT SW
TV
SPM(CPU51)
KEC
AFO(EVOL11)
AMPSW(CPU52)
TEMPERATURECOMPENSATION
R12
00
RF AMP
Q402,403CHARGE PUMP
D405,406TX VCO
D403,404RX VCO
VC
GND
2SC4649(N,P)Q404
2SC4738(GR)Q403
2SA1832(GR)Q402
2SK508NV(K52)Q405
RX VCO
TX VCO
T/R SW
LIPPLEFILTER
BUFFER AMP
2SC5108(Y)Q411
RF AMP
XF351
49.95ML71-0591-05
RF SWITCHPRE DRIVE AMP PRE DRIVE AMP
2SC3356(R24)Q501
DRIVE AMP
D351,352
RF BPF TUNING RF BPF TUNING
D353,354,355
FINAL AMP
RD60HUF1-01Q504
D604,605
ANT SW
D1-3
SURGE ABSORPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
5C
CE
CL
DI
MIC
PTT
POWER
HOOK
CM
KMI2
KMI1
KMI3
KMI4
KMO1
KMO2
SB
MIC
W/NI(EVOL1)
PC/TV
8RC(CPU76)
8TC(CPU77)
CK(CPU54)
W/NO(EVOL2)
AFO(EVOL11)
DT(CPU53)
AMPSW(CPU52)
PC/TV
MIC
W/NO(EVOL2)
AFO(EVOL11)
8TC(CPU77)
8RC(CPU76)
SMP(CPU51)
2SC5108(Y)Q351
IF AMP
MIC
W/NI(EVOL1)
MOD
DT(CPU53)
UL(CPU21)
W/NO(EVOL2)
PLLE(CPU3)
CK(CPU54)
SURGE ABSORPTION
D4-11
AF
O
AF
I
W/N
I
W/N
O
MO
DO
MO
DI
DAT
CLK
LDVD
D
PC
/TV
I
PC
/TV
O
GN
D
RE
SE
T
VD
Fref
DO
FR
QO
FR
QI
OU
T INBLI
BLO
DT
MO
DT
MI
AFI(EVOL12)
MICEM(CPU74)
MICMT1(CPU73)
AFO(EVOL11)
AF MUTE
AF MUTE
D32CURRENTPROTECTION
DETECTION
D301MA742
SQL AMP
W/N
O(E
VO
L2)
SQ
IN(C
PU
93)
OSC(B)
OSC(E)
NC
MIX_O
VCC
IF_IN
DEC1
DEC2
PH_S
QUCO
SCAN
SCAN
SQLIN
FLAMPO
FLAMPI
RSSI
AFO
RFIN
GND
Hy_C
WIDE
NARROW
IF SWITCH
CF301L72-0993-05
CF302L72-0999-05
2SC4649(N,P)Q302
BUFFER AMP
AFI(EVOL12)
AMPSW(CPU52)
WIDE(CPU65)
NARROW(CPU64)
SMP(CPU51)
EEPWP
EEPSCK
EEPSDT
FNC1
FNC2
CLKFLS
BSYFLS
TXD
RXD
PTT
HOOK
NC
NC
EMPFLS
NC
NC
NC
FNC3
CEFLS
FNC4
FNC5
FNC7
FNC6
FNC8
AFM
SP
M
AM
PS
WDT
CK
NC
NC
DS
T1
DS
T2
DS
T3
VC
C
NC
VS
S
NC
NA
RR
OW
WID
E
NC
NC
NCCL
CEDI
IGN
MIC
MT
1
MIC
EM
MIC
MT
2
IC10130622MAA-B83GP
CPU
8RC
8TC
CM
NC
NC
NC
SBC
KMI2
KMI1
KMI3
KMI4
PWRPRCT
SIGNAL
TEMP2
TEMP1
BATT
RSSI
SQIN
AVSS
NC
VREF
AVCC
NC
KMO1
KMO2
QT
/DQ
T
DT
MF
/MS
K
PLL
E
NC
NC
GN
D
CN
VS
S
EV
LLD
BS
HIF
T
RE
SE
T
XO
UT
VS
S
XIN
VC
C
GN
D
NC
PO
WE
R
INT
NC
TX
/RX
UL
NC
NC
NC
NC
PC
/TV
O(E
VO
L3)
MO
DO
(EV
OL1
0)
MO
DI(
EV
OL9
)
MO
D
TX
/RX
(C
PU
20)
SB
C(C
PU
82)
IGN
(CP
U72
)
PLL
E(C
PU
3)
EV
LLD
(CP
U8)
PC
/TV
DT
MO
(EV
OL1
5)
DT
MI(
EV
OL1
6)
UL(
CP
U21
)
SUM AMP
MIC AMP
IC201NJM2100VMIC AMP
1/2Vcc
TX AF
MIC MUTE
IC203NJM2902V
X86L77-1934-05
BEATSHIFT
BEATSHIFT
2SK1824Q86
2SK1824Q87
PLLE(CPU3)
EVLLD(CPU8)
UL(CPU21)
TX/RX(CPU20)
IGN(CPU72)
SBC(CPU82)
QT/DQT(CPU1)
DTMI(EVOL16)
1/2Vcc
SDA
SCL
WP
VCCA0
A1
A2
GND
IC66AT24C64N10SI18
EEPROM
BUFFERAMP
AF MUTE
LIMITTER
IC251NJM2902V
AUDIOFILTER
Q35,36DC SWITCH
OVER VOLTAGEDETECTION
Q61KRC404RTK
OUT
VCCNC
VEE1
VEE2
DC SWITCH
DC SWITCH
2SA1641(S,T)Q31
IC31KIA7808AF
DC SWITCH
Q33,34 VOLTAGEREGULATOR
VOLTAGEREGULATOR
CLK
NC
3
DAT
ALEFC
NC
4
FO
UTP
NC
5RO
SC
IN
NC
1
OS
CO
UT
VP
VC
C
DO
GN
D
LD NC
2
FIN
9 10
T/R SW
2SC4617(S)Q440
2SC5108(Y)Q410 2SC5110(O)
Q500
RF AMP
IC252LA4600
AUDIO AMP
MOD BUFFA
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
IGNITION
2SA1745(6,7)Q33
8R
Q36KRC102S
D321812L110PR
Q32KRC102S
APC CONTROLLER
1314151617181920212223241 2 3 4 5 6 7 8 9 10 11 12
5 6 7 8
2SK508NV(K52)Q406
INT(CPU18)
SBC(CPU82)
RESET(CPU10)
SQIN(CPU93)
1/2Vcc
R3 1k
R7
2.7k
L1
J1
C25
0.01
u
R14
2.7k
R11
2.7k
C9
0.01
u
R16
100
R10
2.7k
R1 1k
R20
2.2k
R8
2.7k
C14
0.01
u
C27
0.1u
R2 1k
CP33.9k
C4
0.01
u
R6 1k
R18
4.7k
R13
2.7k
C18 1u
C13
0.01
u
CN1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R17
10
C10
0.01
u
R5 1k
Q4KRC102S
Q10KRC102S
C16
0.01
u
IC1BU2090FS
1VSS
2DATA
3CLOCK
4Q0
5Q1
6Q2
7Q3
8Q4
9
10
11
12
13
14
15
16
Q9KRA225S
C8
0.01
u
R192.2k
R4 1k
C11
0.01
u
D13
DA
221
CP43.9k
C15
0.01
u
R12
2.7k
C17
0.01
u
R15
2.7k
R9
2.7k
C12
0.01
u
CM
ME
:KRC102S
KMO1
SUPER RED
KMI4
4
LEDC1
P
X54-3460-20 DISPLAY UNIT
CL
1
DI
2
KMI3
PTT
Q9
6
KMI2
ME
LEDMON
5C
X54-3460-20
5C
BUSY LIGHT SWITCH
MICBL
CM
HOOK
SB
SUPER AMBERHOOK
:B30-2237-05
LEDC4
LEDC2
SHIFT REGISTER FORLED & MICBL CONTROL
4
ME
IC1Q4,10
HOOK
MICBL
:B30-2238-05
3
5
YELLOW GREEN
LEDG
D12
3PTT
CM
PTT
D1-4
D1-4
D11
MIC
:DA221
KEY BACKLIT SWITCH
1
LEDR
KEY BACKLIT
MICBL
D13
:BU2090FS
Q9,10
D13
5C
KMI1
GND
POWER
2
:KRA225S
NORMAL AMBER
8
KMO2
7MIC
:B30-2239-05
:B30-2240-05
LEDPF
LEDC3
MIC
D5-10
5C
M
2
M
P
4
R
1
3
G
Q5
Q6
Q7
Q8
Q9
Q10
Q11
VDD
D9
B30-2239-05
D8
B30-2239-05
D10
B30-2239-05
D5
B30-2239-05
D11
B30-2237-05
D7
B30-2239-05
D6
B30-2239-05
D12
B30-2240-05
CHANNEL KEY LIGHT
MONITOR KEY LIGHT
SURGE PROTECTION
PROGRAMMABLE KEY LIGHT
BUSY
TRANSMIT
D7-10
D2
B30-2238-05
D4
B30-2238-05
D1
B30-2238-05
D3
B30-2238-05
15p
4.7k
HVC350B
:1812L110PR
4.7k
D353
:02DZ5.1(Y)
12k
HVC355B
D604,605
TC402
HVC355B
TH401
R534
C540
R524
C604
:2SC3356(R24)
R312
D401,408
C602
R423
C601
:NJM2904V
R381
C567
IC252
:2SC4649(N,P)
R311
IC301
C565
R306
:DAN222
:MA360
C564
R305
:ZSH5MA27
R304
:2SC4919
5n
5n
3p
D608
L505
:DAN235E
3p
2.5n
D407
3p
:2SC2412K
270n
3p
27u
5p
:LA4600
:3SK255
IC101
:KRC414RTKD251.301,606,607
4p
D403-406
Q501
4.7u
:MA742
270n
270n180n
:XB15A709
270n
:NJM2100V
:2SA1832(GR)
4.7u
D354
27n
HVC355B
56n
HVC350B
39n
4.7u
270n
HVC350B
X57-6710-XX
:DA221
:30622MAA-B83GP
HVC350B
Q502
27u
HVC355B
:2SK2596
270n
:2SK508NV(K52)Q408
:MA2S111
HVC350B
270n
:PD55008TR
HVC350B
27u
Q503
HVC350B
270n
HVC355B
270n
:DTC363EU
HVC350B
Q352,353
:2SC4617(S)
L358
:2SK1824
L410
Q402
2p
L411
6p
L412
33p
120p
NO
15p
220p
NO
33p
220p
NO
56
Q351,410,411
220p
8p
56
10p
220p
Q32.34,36,255
47
:2SC4738(GR)
4700p
150
4700p
:AT24C64N10SI18
220
C541
270
D32
330
400-430MHz
IC32,33
18n
Q202,407
485-512MHz
12.5n
8n
:NJM2902V
8n
K3
:2SA1641(S,T)
2p
L415
3p
L414
K2
L413
450-490MHz
L409
IC34,35
M,K
8p
:KIA7808AF
Q302,404
47k
5p
:2SC5110(O)
47k
Q403
8n
:MA4PH633
33k
D201,302,303
X57-6710-XX
12.5n
27k
120p
33k
4p
C305
220k
1p
:
NO
:RD60HUF1-01Q504
1000p
:M62363FP
8p
IC31
C304
D355
C303
:2SA1745(6,7)
270n
L354
270n
D1-11,502
20p
4.7u
10p
270n
C384
12.5n
C381
Q33
8n
C373
:KTA1664(Y)
8n
C369
8n
7p470p
5n
4p
12.5n
470p 8p 6p
22n
47p
1p
18n
C367
5n
2p
10p
8p 2p
7p
L355
5p
9p
8p
NO
:NJM78L05UA
6p
3p
1.5p
C427
Q251,440
C426C390
3p
3p
Q254
C388
5p
5p
C386
3p
:KRC102SD61
3p
9p
*
Q1,86,87,252,253
2p6p
3p
TC352
3p
2p
:1SS372
R526
6p
1p
IC161
R538
6p8p
1p
:2SC5108(Y)
4p
R514
470p
8p
470p
R525
5p
NO
R424
D601,602
NO
3p
IC501D503
12p
D409
NO
NO
6p
9p
0
10k
6p
D352
0
10p
0.5p
D351
5.6
10p
0.75p
Q35
C611
6p
820
0.75p
IC203,251
C608
3p
6p
Q61
C610
6p
47k
5p
C605
6p
56k
7p
47k
9p
:MA2S304
68k
7p
33p
L408
:2SJ243
Q71
47k
15p
7p
:02DZ18(X,Y)
L356
8p
47k
7p
39p
NO
47p
:TK14489V
820
:TA75W01FU
270n
Q201
180n
HVC355B
:1SS355
180n
18p
L359
27u
C440
C545 L406
33n
C439
L407
47n
D351-355
C438
2p
27n
D402
270
IC401
1.5p
C435
:MB15A02
1p
Q405,406
220
:PST9140NR
C434
2p
10
C431
IC66
0
C430
0
C548
C429
:KRC404RTK
150k
Q500:KRX102U
IC202
HVC350B
8p
:HZU5ALL
5p
D31
2p
270k
IC201
2p
270k
33p
18k
D202
Q31
C549
1.8k
Q301
33p
1.8k
X57-6710-XX
400-430MHz
K2 485-512MHz
M,K
K3
450-490MHz
450-490MHz
K2
K3
M,K
400-430MHz
485-512MHz
X57-6710-XX
X57-6710-XX
400-430MHz
K2 485-512MHz
M,K
K3
450-490MHz
3p
15p NO
C523
NO
10p 47p
C502
3p
47p
C529C527
12p
27p
C524
10p
12p
5p
15p
8p
-27
-26
-24,-25
-27
-26
-24,-25
-26
-24,-25
-27
-27
-26
-24,-25
0.01u
0.01u
C48
0.047u
XOUT
5C
MBLSBGNDPTTMEMICHOOKCM
TK-8102H TK-8102H
47 48
BLOCK DIAGRAM
Q4402SC4617(S)
DT
Q332SA1745(6,7)BATT
CF302(NARROW)
D303DAN222
MICMT2
SW
IC202NJM2904V
8TC
AVR5V
XF35149.95MHz
8RC
OVERVOLTAGE
DET
D201DAN222
D2021SS372
IC66AT24C64N10SI18
RF
D302DAN222
PC
ANT
Q872SK1824
IC203NJM2902V
(3/4)
IC203NJM2902V
(1/4)
KMO1
BUFF
Vg
BATT
POWER
BUFFER
IGN
Q71KRC414RTK
D301MA742
PLLE
TCXOMOD
AGCDET
INT
KMI1
Vg
KMO2
450kHz
SW
BPF
IC252LA4600
NOISE
D/ACONV
D/ACONV
IC501TA75W01FU(1/2)
IC501TA75W01FU(2/2)
TX-RX UNIT (X57-671x-xx)
CK
SW
WIDE
LOOPFILTER
ANT SW
8C
ELVLLD
SW
POWER
PREDRIVEAMP
RF
BUFF
Q3512SC5108(Y)
VCOMOD
MICMUTE
HOOK
8CL
IC201NJM2100V
SW
CF301(WIDE)
D351,352HVC350B
PLL IC
8RC
CK
IC251NJM2902V
Q3533SK255
RF
SBC
TXRX
8C
IC31KIA7808AF
AVR8V
SUM
KMI1
TEMP2
CM
MICMT1
MIX
SW
5M
ME
AFFILTER
TXVCO
SW
MIC
IGN
Q4112SC5108(Y)
Q4102SC5108(Y)
SW
8T
MIC
8CL
D353~355HVC350B
5CBSHIFT
T/RSW
BSHIFT
8R
SW
KMO2
SW
E
D606MA742
HOOK(RXD)
AGC
RESET
Q35KTA1664(Y)
D607MA742
50.4MHz
DTMF
B
DET
SW
8R
Q2012SC4919
IC32NJM78L05UA
5M
SW
VCOMOD
Q4032SC4738(GR)
TCXO
D/ACONV
WIDE
KMI4
NARROW
EEPROM
Q252,2532SK1824
8R
RESET
NARROW
D/ACONV
D/ACONV
D/ACONV
IC33NJM78L05UA
KMI3
MIC
CPU
IC10130622MAA-B83GP
AVR
IC161M62363FP
(7/8)
IC161M62363FP
(3/8)
IC161M62363FP(6/8)
CHARGEPUMP
CHARGEPUMP16.8MHz
BPF
Q36KRC102S
Q254DTC363EU
IC161M62363FP(3/8)
IC161M62363FP
(4/8)
8T
Q4062SK508NV(K52)
IC35PST9140NR
IC161M62363FP(8/8)
RESETX86
IC161M62363FP
(1/8)
IC34PST9140NR
DTMF/BEEP
8TC
SB
SQIN
Q32KRC102S
8C
PTT
SPLATTERFILTER
SBC
KMI3
Q2512SC4617(S)
PTT(TXD)
8C
MICBL
MIC/IDC
FINALAMP
Q4042SC4649(N,P)
16.8MHz
8C
SPM
MICEM
SIGNAL
PTT(TXD)
Q34KRC102S
CM
8T
DRIVEAMP2
SB
+B
IFDEMODULATOR
GND
AFPA
AFM
SW
ME
MCF
INT
Q4072SJ243
D601,602MA4PH633D604,605XB15A709
SW
8T
IC401MB15A02
RIPPLEFILTER
8T
LD
Q61KRC404RTK
Q3022SC4649(N,P)TRIPLER
DT
INT
KMI4
TEMP1
APCCONTROL
SW
KMO1
HOOK(RXD)
KMI2
TCXOMOD
D/ACONV
CM
CV
5C
Q503PD55008
Q4022SA1832(GR) LPF
KMI2
SB
8R
POW.DET
POW.DET
SW
RF
Q408KRX102U
Q862SK1824
RF BPFTUNE
HPF
DTMF
5M
Q3012SC2412K
IF
Q5002SC5110(O)
5C
Q504RD60HUF1
D409DAN235E
EXT.SP
16.8MHz
Q3523SK255
Q312SA1641(S,T)
RXVCO
RF BPFTUNE
8R
PLLE
DISPLAY UNIT (X54-3460-20)
SP
Q5012SC3356(R24)
Q4052SK508NV(K52)
MICMT
5C
CLDI
Q12SK1824
OVERVOLTAGE
DET
EEPWPEEPCKEEPDT
X401
IC301
SWQ255
KRC102S
AMPSWQT/DQT
TX/RX
FNC2FNC3 FNC4FNC5 FNC6FNC7 FNC8
FNC1
SPMAFM
AMPSW
CLDI
PWRPRCT
RSSI
SQIN
DRIVEAMP1
Q5022SK2596
8C
Q10KRC102S
SW
4
PF
D10
LEDMON
MICBL
IC1BU2090FS
D5
M
RED
LEDG
1
KEY
BUSY
D9
LEDC3
KMI3
POWER
MON
MICBL
1
LEDC2
LEDC4
PSB
SHIFTREGISTER
2
KMI1
LEDC2
LEDR
D6
LEDPF
Q9KRA2555S
5C
LEDMON
D11
3
3
KMO2
D12
LEDG
LEDC4LEDR
D8
4
LEDC3
P
LEDC1
KMI2
Q4KRC102S
LEDPF
2
5C
LEDC1
SW
KMO1
SW
CLDI
D7
KMI4
IGN
ALTIRXAFI
DATAI5C
FNC3(RESET)
DETO2
RXAFO
SB
DETO
GND
TXAFO
ALTI
FNC2(RXD)
EMGMIC
8C
DATAI
5C
TXAFI
FNC1~FNC8
FNC1(TXD)
CE
TK-8102H TK-8102H
49 50
LEVEL DIAGRAM
8
1
Q351
S
X54-346
9
450kHz
Q353 IC161
9
2
XF1
1D
11BPF 12
To make measurements in the RF section, connect the RF Wattmeter (50Ω).
49.95MHz
7
BPF
2G
Q500
Display Unit
ANT
IC251
5
G2
Center Frequency
7
D
45W
MICQ501
CF1/CF2
IC251
1
G1
7dBm
IC201
5
Q504 D601
IC301 IC251
16dBm0dBm
3
S10
IC202
IC251
20
G
ANT
IC203 Q502
W/N0.34Vrms
W/N5.0mVrms
W/N0.10Vrms
W/N1.40Vrms
W/N1.16Vrms
W/N1.26Vrms
W/N1.04Vrms
W/N0.33Vrms
W/N0.27Vrms
W/N0.31Vrms
W/N0.33Vrms
W/N10mVrms
W/N0.55Vrms
W/N0.45Vrms
15dBm
FINAL Amp
Q406
7
D
IC252
1
IC201
S
J1
Q352
S
TX-RX Unit
14dBm
Q410
6
D13
To make measurements in the AF section, connect the AC level meter.AG is set so that MIC input becomes 3kHz/1.5kHz (Wide/Narrow) DEV at 1kHz MOD.
Q251
TX-RX Unit (VCO) TX-RX Unit
D
–5dBm
Q411
10
S
1114
TX-RX Unit
To make measurements in the AF section, connect the AC level meter.(ANT input : –53dBm, 1kHz FM, 3kHz DEV (Wide)/1.5kHz DEV (Narrow))The AF output level is adjusted for a 0.45V/4Ω by the front panel AF VOL control.
8G
D409IC161IC203
4Ω
G112
9
Q503IC202
To make measurements in the RF section, connect the RF level meter.In the RF section, use a 0.01µF coupling capacitor.(The display shows the SSG input value required to obtain 12dB SINAD.)
Audio Frequency
G2
D602
W : –121.0dBmN : –120.5dBm
W : –119.0dBmN : –118.5dBm
W : –105.5dBmN : –105.5dBm
W : 1.05VrmsN : 0.44Vrms
W : 0.49mVrmsN : 0.20mVrms
W : –106.0dBmN : –105.0dBm
W : –117.5dBmN : –117.0dBm
W : –103.0dBmN : –101.5dBm
W : –85.0dBmN : –80.5dBm
W : –93.0dBmN : –91.0dBm
Receiver Section
Transmitter Section
TK-8102H
51
TERMINAL FUNCTION
CN2
No. Name I/O Function
1 SB O Battery voltage DC supply
2 NC - -
3 GND O Ground
4 NC - -
5 FNC1 I/O Programable I/O (programmed by FPU)
6 FNC2 I/O Programable I/O (programmed by FPU)
7 FNC3 I/O Programable I/O (programmed by FPU)
8 FNC4 I/O Programable I/O (programmed by FPU)
9 FNC5 I/O Programable I/O (programmed by FPU)
10 FNC6 I/O Programable I/O (programmed by FPU)
11 FNC7 I/O Programable I/O (programmed by FPU)
12 FNC8 I/O Programable I/O (programmed by FPU)
Function Port Assignment
KDS100, KGP-2A/2B
Name I/O
FNC1 - -
FNC2 - -
FNC3 Data Channel I
FNC4 PTT I
FNC5 Carrier Operated Relay O
FNC6 Audio Mute I
FNC7 Mic Mute I
FNC8 TX Relay O
SmarTrunk II
Name I/O
FNC1 TXD O
FNC2 RXD I
FNC3 Reset O
FNC4 - -
FNC5 - -
FNC6 - -
FNC7 - -
FNC8 - -
Scrambler
Name I/O
FNC1 - -
FNC2 - -
FNC3 TX Relay O
FNC4 Scrambler O
FNC5 Scrambler Code1 (1) O
FNC6 Scrambler Code2 (2) O
FNC7 Scrambler Code3 (4) O
FNC8 Scrambler Code4 (8) O
Port Function is Low Active. (Exclude : Scrambler Code)
CN3
No. Name I/O Function
1 IGN I Ignition sens input
2 DATAI I External transmit signal input
3 DETO O FM detector output
4 TXAFI I TX audio input from scrambler board
5 TXAFO O TX audio output to scrambler board
6 EMGMIC I Emergency MIC input (1kHz/1.2mVrms)
7 RXAFO O RX audio output to scrambler board
8 ALTI I External alert tone signal input
9 RXAFI I RX audio input from scrambler board
10 5C O 5V DC power supply (50mA MAX)
11 8C O 8V DC power supply (50mA MAX)
CN4
No. Name I/O Function
1 GND O Ground
2 NC - -
3 NC - -
4 NC - -
5 FNC2 I/O Programable I/O (programmed by FPU)
6 NC - -
7 NC - -
8 FNC3 I/O Programable I/O (programmed by FPU)
9 FNC1 I/O Programable I/O (programmed by FPU)
10 NC - -
11 5C O 5V DC power supply (50mA MAX)
12 NC - -
13 DATAI I External transmit signal input
14 DETO2 O FM detector output
15 ALTI I External alert tone signal input
16 NC - -
17 NC - -
18 NC - -
19 NC - -
20 GND O Ground
KENWOOD CORPORATION2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
KENWOOD U.S.A. CORPORATIONP.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA 90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS BELGIUM N.V.Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
KENWOOD ELECTRONICS FRANCE S.A.13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS U.K. LIMITEDKENWOOD House, Dwight Road, Watford, Herts., WD18 9EB United Kingdom
KENWOOD ELECTRONICS EUROPE B.V.Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands
KENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori, 7/9 20129 Milano, Italy
KENWOOD IBERICA S.A.Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.(A.C.N. 001 499 074)16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong
KENWOOD ELECTRONICS TECHNOLOGIES(S) PTE LTD.Sales Marketing Division1 Ang Mo Kio Street 63, Singapore 569110
TK-8102H
GENERAL
Frequency Range ............................... K,M : 450 to 490MHz K2 : 485 to 512MHz K3 : 400 to 430MHz
Channels / Groups .............................. 4 channels
Channel Spacing ................................. Wide : 25kHz Narrow : 12.5kHz
PLL Channel Stepping ........................ 5.0, 6.25kHz
Operating Voltage ............................... 13.6V DC ±15%
Current Drain ...................................... Less than 0.4A on standby
Less than 1.0A on receive
Less than 14.0A on transmit
Operating Temperature Range ........... –30°C to +60°CDimensions & Weight ........................ 6.30 (160) W x 1.70 (43) H x 5.40 (137) D inch (mm), 2.60 lbs (1.18kg)
Channel Frequency Spread ................ 40MHz
RECEIVER (Measurements made per EIA standard EIA/TIA-603)
Sensitivity (12dB SINAD) .................... Wide : 0.28µV Narrow : 0.35µV
Selectivity ........................................... Wide : 75dB Narrow : 65dB
Intermodulation................................... Wide : 70dB Narrow : 60dB
Spurious Response ............................. 75dB
Audio Power Output ........................... 4.0W
Frequency Stability ............................. ±2.5ppm
TRANSMITTER (Measurements made per EIA standard EIA/TIA-603)
RF Power Output ................................ High : 45W Low : 25W
Spurious and Harmonics..................... 70dB
Modulation .......................................... Wide : 16K0F3E Narrow : 11K0F3E
FM Noise ............................................ Wide : 45dB Narrow : 40dB
Audio Distortion .................................. Less than 3%
Frequency Stability ............................. ±2.5ppm
SPECIFICATIONS
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