Kenwood TH F6A F7E Service Manual THF6A

User Manual: THF6A

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144/220/440MHz FM TRIBANDER / 144/430MHz FM DUAL BANDER

TH-F6A/F7E
SERVICE MANUAL
© 2001-8 PRINTED IN JAPAN
B51-8580-00 (S) 798

WHIP ANTENNA
(T90-0781-05):K
(T90-0789-05):T,E

KNOB(PTT/MONI)
(K29-9108-13)

CONTENTS
KNOB(ENC)
(K29-5159-03)
KNOB(VOL)
(K29-5150-03)

DISASSEMBLY FOR REPAIR .................................................. 2
CIRCUIT DESCRIPTION .......................................................... 4
DESCRIPTION OF COMPONENTS ....................................... 14
PARTS LIST ............................................................................ 19

FRONT GLASS
(B10-2685-13):T,E EXPLODED VIEW .................................................................. 32
(B10-2723-13):K
PACKING ................................................................................ 33
CAP
(B09-0615-23)

ADJUSTMENT ........................................................................ 34
PC BOARD VIEWS

CABINET ASSY
TX-RX UNIT (CONTROL SECTION) ...................................... 59
(A02-3620-13):T,E
TX-RX UNIT ............................................................................ 65
(A02-3719-13):K

TX-RX UNIT (VCO SECTION) ................................................ 71
SCHEMATIC DIAGRAM ......................................................... 73
BLOCK DIAGRAM .................................................................. 81
LEVEL DIAGRAM ................................................................... 83
KEY TOP
(K29-9107-12)

OPTIONS ................................................................................ 85
SPECIFICATIONS .................................................................. 86

TH-F6A/F7E
DISASSEMBLY FOR REPAIR
1. How to remove the case assembly from
the chassis:

2

3
2

1. Remove 2 screws (1).
2. Remove 2 knobs (2) and 2 round nuts (3).
3. Remove the SP/MIC jack cover (4).
4. Open the bottom part of case assembly and lift the front
panel from the chassis (5).

3

2. How to remove the main PCB:

4
7

2-1. Control section
1. Remove the SP/MIC jack cover (6).
2. Remove 5 screws (7) and lift and remove the control PCB
(TX-RX A/3).
3. Extract the encoder flat cable from the connector.

7

2-2. RF section
4. Remove 8 screws (8), and 1 round screw (9), then remove
the RF shield cover. Remove the soldering that connects
the whip antenna and bar-antenna (3 locations).
5. Remove the battery terminal screw (0).
6. Lift and remove the RF PCB (TX-RX B/3).

7
6

8

2-3. PLL/VCO section
7. Remove the soldering (8 locations) that holds the PLL/VCO
shield cover (!) then lift the shield cover.
8. Lift the PLL/VCO PCB upward to seperate it from the main
PCB.

8
8

9

8
8

8

10

11

5

2

1

Fig. 1

TH-F6A/F7E
DISASSEMBLY FOR REPAIR
3. Soldering the Bar antenna wires
Before solding the bar antenna wires, form the wires as
shown in the figure 2.
Then solder the wires to lands on the PCB.

5. Assembling a release latch
Place a coil spring(1) on the release latch(2) as shown in
the figure 4.
Then insert a shaft(3) into the release latch.
Push the above assembly into the rear panel while the
end of coil spring is hooked to the “A” tab.
1

2

3

Fig. 2

Notch

Notch

A

Fig. 4

4. Removing a relay terminal
Insert a screw driver between the relay terminal and its
holder.
Then pull the relay terminal as shown in the figure 3.

6. Caution at the time of reassembling
While you are reassembling the battery terminal holder
(J19-5428) and the packing (G53-1532), confirm that the
packing is reassembled at the condition that any swell is
not occurred on it. If the packing is assembled with any
swell, width of body also becomes expansive.
J19-5428
G53-1532

Swell not
allowed

Fig. 3

Fig. 5
3

TH-F6A/F7E
CIRCUIT DESCRIPTION
1. A band receiver system

1-1-3. Circuits following IF

1-1. Receiver circuit

The signal heterodowned to the first IF of 59.85 MHz by the
mixer (Q45) passes through a 15kHz MCF (XF2) and unwanted
signal components are eliminated. The resulting signal is
amplified by the IF amplifier (Q43) and goes to the FM IC (IC7).
The FM IC heterodowns it to the second IF of 450 kHz. Then,
the signal passes through a 15kHz external ceramic filter (CF4)
and goes to the FM IC again. The signal amplified by the IF
amplifier built into the IC is demodulated by the quadrature
FM demodulation circuit using a discriminator (CD1) and
converted into an audio signal and output.
The FM modulation signal output from the FM IC passes
through a low-pass filter consisting of a resistor and a capacitor
and is output to the control section. The demodulation signal
input to the control section goes to the electronic volume
(IC706, pin 13) to adjust the audio balance with the B band.
The output signal is amplified by the operational amplifier
(IC717), passes through an active filter consisting of Q719 and
Q717, and goes to the audio amplifier (IC707). The signal
amplified to a higher power by the audio amplifier becomes
the final output signal from the set and output through the
internal speaker or speaker output pin (J701).

The A band can receive signals in two bands: VHF (220 MHz
band ) and UHF (K type: three bands). It uses
FM receive mode only, and uses double conversion with the
first IF of 59.85 MHz and the second IF of 450 kHz.
The first amplifier is divided into two bands: 137 MHz 173.995 MHz (216 MHz - 260 MHz ) and 410 MHz
- 470 MHz. The incoming signal from the antenna passes
through a low-pass filter and a duplexer, and goes to an
independent amplifier (Q63, Q62) for each band.

1-1-1. VHF band frontend
The incoming signal from the antenna passes through a
VHF band low-pass filter and a duplexer, passes through a
band-pass filter where it is tuned with varicaps (D76, D77),
and goes to the first amplifier (Q63). Unwanted signal
components are eliminated by a two-pole band-pass filter
where it is tuned by varicaps (D72, D75, D81, D83), and the
signal goes to the common mixer (Q45) for the A band. (K
type only: For 200MHz band reception, D74 is turned off with
a control signal to improve band-pass filter coupling and
ensure pass bandwidth.)

MCF

MIX
Q45
MT6C
04AE

ANT
BPF

LPF

BPF

RFAMP

BPF

Q45
MT6C
04AE

Q63
3SK320

VR

IC7

XF2
LO

TCXO

IC700
X3

19.8MHZ

D76
D77

LPF

Q43
2SC
5108(Y)

MIX
1st IF
59.85MHz

IFAMP

BAF
4.50KHz

Q44
2SC
4915

CF4

X1

D72,D75
D81,D83
LO
APC&VTUNEA

AMP

DE EMPHASIS

IC717

Q719
Q717

AUDIO
AMP

J701

IC707
SP

MPU

Fig.3
Fig.1

1-2. Mixer local oscillator
1-2-1. First mixer

1-1-2. UHF band frontend
The incoming signal from the antenna passes through a
UHF band low-pass filter and enters the first amplifier (Q62)
common to both A and B bands. The amplified signal is
distributed by L distributors (L95, L96) and goes to the LC filter
module (L92). Unwanted signal components are eliminated
by the filter, and the resulting signal passes through another
band-pass filter and enters the mixer (Q45).

1-2-2. Second mixer
The local oscillator signal for the second mixer is a 59.4
MHz signal that is produced by multiplying the 19.8MHz TCXO
(X1) oscillator output with a multiplier (Q44).

2. B band receiver system

ANT
BPF

LPF

HPF

LC FILTER
MODULE

RFAMP
Q62
3SK320

L95
L96
L92

BPF

MIX
Q45
MT6C
04AE

LO

Fig.2
4

The local oscillator signal for the first mixer is supplied from
the VCO-PLL circuit.

1st IF
59.85MHz

2-1. Receiver circuit
The B band has a broadband receiver circuit configuration
and implements broadband reception of 100 kHz to 1.3 GHz.
FM/AM/SSB/CW reception is possible in the range 100 kHz to
29.7 MHz, and FM/wide FM/AM/SSB/CW reception is possible
in the range 29.7 MHz to 1.3 GHz. The FM/AM receiver circuit
uses double conversion with the first IF of 57.6 MHz and the
second IF of 450 kHz. The SSB/CW receiver circuit uses triple
conversion with the first IF of 57.6 MHz and the second IF of
450 kHz. The wide FM receiver circuit uses single conversion
with the IF of 10.8 MHz.

TH-F6A/F7E
CIRCUIT DESCRIPTION
The first amplifier is divided into four bands: 100 kHz - 50
MHz, 50MHz - 108MHz, 108 MHz - 265 MHz, 265 MHz - 600
MHz, and 600 MHz - 1.3 GHz. The incoming signal from the
antenna passes through a low-pass filter and a duplexer, and
goes to an independent amplifier for each band. Then, the
signal goes to the second common broadband amplifier (IC10)
and its output is fed to the mixer (Q28) and heterodowned to
the first IF.

signal demodulated by the diode detection circuit is output.

2-1-2. SSB/CW receiver circuit
In SSB/CW mode reception, the signal takes the same path
to CF1 as in AM mode. The signal input to the FM IC again is
amplified by the AM AGC amplifier in the FM IC, then output
from the AM IF output pin. The signal is fed to the third mixer
(IC4) and converted to an audio signal and output.

2-1-1. FM/AM receiver circuit

2-1-3. Wide FM receiver circuit

The signal heterodowned to the first IF of 57.6MHz passes
through a 15kHz MCF (XF1), and unwanted signal components
are eliminated. The resulting signal is amplified by the IF
amplifier (Q26) and goes to the FM IC (IC5). The FM IC
heterodowns it to the second IF of 450 kHz. In FM mode, the
signal passes through a 12.0kHz external ceramic filter (CF3)
and goes to the FM IC. The signal amplified by the internal IF
amplifier is demodulated by the quadrature FM demodulation
circuit using a coil (L19) and converted into an audio signal
and output. In AM mode, the signal passes through a 4kHz
external ceramic filter CF1 and goes back to the FM IC. It is
amplified by the AM AGC amplifier built in the FM IC, an audio

The signal converted to the first IF of 10.8 MHz passes
through a ceramic filter CF5 for wide FM, and is amplified by
the IF amplifier (Q24). The signal passes through ceramic filter
CF2 again to eliminate unwanted signal components, and goes
to the FM IF input (pin 7) of the FM IC. The input signal is
amplified by the IF amplifier in the IC, demodulated by the
quadrature FM demodulation circuit using an L18 coil, and

Q27
2SC
4915

TUNE
D29
HVC
376B

UHF(600~1300)

FINE1

UHF(265~600)

AMP

VHF(108~265)

IC10
MPC2746TB

MIX

OSCILLATOR

FM
MCF

IF AMP

SW
Q22,29
UPA672T

SSB DET
CF1

57.6MHz
XF1

HF

AM

IC5
TK10931V

Q26
2SC
4915

Q28
MT6C
03AE

HF

SMB
SQB

19.05MHZ

SSB/CW

LO

IC4
TA4101F

OSCILLATOR
Q23
LMX
2N

450KHz

TUNE
D20,24
KV1566J

FINE2

453KHz
SW

CF3

D25
DAN
235E
CF5

CF2
Q24
2SC
4915

10.8MHz

10.8MHz

Fig.4
output from the FM IC as an audio signal.

2-1-5. Audio signal

2-1-4. AM bar antenna receiver circuit

The FM and AM demodulation signals output from the FM
IC (IC5) pass through a low-pass filter consisting of a resistor
and a capacitor, and goes to the switching FET (Q29), from
which a switched signal is output to the control unit. The
SSB/CW demodulation signal passes through an RC LPF,
connects to the Q29 output section, and output to the control
unit through a line common to all modes. The demodulation
signal input to the control unit goes to the electronic volume
(IC706, pin 16), the audio balance output with the A band is
restricted, then the signal is output. It joins the A band
demodulation signal and is processed in the same manner
for both A and B bands.

This unit incorporates an AM bar antenna, and either the
bar antenna or the supplied antenna can be selected in the
520kHz-1.8MHz (SW) and 3.5MHz-10.1MHz (MW) bands (the
initial value: bar antenna). The bar antenna has two kinds of
tuners for SW and MW tuning, one of which is selected with a
switching FET (Q32, Q48, Q52). The antenna is tuned with a
varicap (D60) for AM tuning to select a desired signal. The
signal from the bar antenna is amplified by and its impedance
is converted by the buffer amplifier (Q59), and the resulting
signal goes to the common mixer (Q28) for the B band. The
signal is routed over the same path for AM demodulation as
for the supplied antenna after leaving the mixer.

LO
SW

BAR
ANT

Q48,52
2SK1824
Q32
2SK1830

TUNE

RF AMP

SW

D60
KV1566J

Q59
3SK320

D57
HSC277

AMP
IC10
MPC2746TB

MIX
Q28
MT6C
03AE

Q6,Q4

Fig.5
5

TH-F6A/F7E
CIRCUIT DESCRIPTION
SMB
SQB

IC706
M62364
FP
SW
Q22,29
UPA672T
OSCILLATOR
Q23
LMX
2N

TUNE
FINE2

D20,24
KV1566J

2-2-3. Third mixer
The third mixer (IC4) works in SSB/CW mode only. The
local oscillator signal of 450 kHz +/- 2 kHz is produced in SSB
mode to restore 2kHz correction (offset), and the signal of 450
kHz - 800 Hz is produced to generate an 800Hz beat frequency
in CW mode. A demodulation signal is produced in SSB, and
a 800Hz beat signal is produced in CW.

FM
AM

IC5
TK10931V

SSB DET
IC4
TA4101F

CF1
SSB/CW
450KHz

453KHz
SW

CF3

3rd LOCAL (Oscillator Frequency)

D25
DAN
235E

FM/AM
CF2

10.8MHz

Fig.6

*

CW

450kHz+800Hz 450kHz+2kHz 450kHz-2kHz

LOWER

450kHz

450kHz+800Hz 450kHz-2kHz 450kHz+2kHz

Perform Mode OFFSET

Table.3

2-2-1. First mixer
The local oscillator signal for the first mixer is supplied from
the VCO-PLL circuit. To offset according to modes, the PLL
switching frequency changes in FM/AM/CW, USB, LSB.

1st LOCAL (PLL Switching Frequency)
UPPER

FM/AM
Per 5kHz

CW
USB
LSB
FM-2.5kHz FM-4.5kHz FM-0.5kHz

LOWER

Per 5kHz

FM-2.5kHz FM-4.5kHz FM-0.5kHz

* PLL Switching Frequency changes with the modes.

Table.1
2-2-2. Second mixer
The local oscillator signal of the second mixer uses
57.15MHz which is three times as high as the 19.05MHz crystal
oscillator (X3) output. This local oscillator signal is used to (i)
implement fine steps during fine tuning and (ii) offset during
SSB/CW reception.

CW(Fine Tuning) USB(Fine Tuning) LSB(Fine Tuning)

UPPER

57.15MHz+2.5kHz
57.15MHz Oscillator Frequency

LOWER

57.15MHz Oscillator Frequency
57.15MHz-2.5kHz

2-3. AGC circuit
The AGC is controlled by using the output from the RF AGC
built into the FM IC (IC5). The AGC is controlled by controlling
the bias current of the IF amplifier (Q26) and the forward
current of the pin diode (D32) for the attenuater. In non-FM
mode, the AM AGC circuit built-into the FM IC is also used.

3. Control
3-1. Reset and backup circuits
The CPU reset signal is generated with the CR time constant
by detecting a rising edge of the M4 line voltage with the
voltage detection IC (IC709). If the voltage supplied to the THF6/TH-F7 decreases and the M4 line voltage falls below the
detection voltage of the voltage detection IC (IC710), the CPU
(IC705) detects it through the interrupt pin, backs up data in
the EEPROM (IC704), and shuts the power off.

3-2. Voltage detection processing

2rd LOCAL (Oscillator Frequency)

57.15MHz-2.5kHz
57.15MHz+2.5kHz

PLL Switching Frequency
* During fine tuning, it changes with 33.3 Hz step from PLL
Switching Frequency to the next Switching Frequency.

Table.2
(i) Fine tuning function
When the fine tuning function is ON, the PLL comparison
frequency is 5 kHz (5kHz step). The "receive frequency of
10Hz steps as a set" is implemented by operating the local
oscillator signal of the second mixer in 33.3Hz steps in the
5kHz frequency range. The frequency is varied by 57.15
MHz +/- 2.5 kHz by changing the voltage applied to the
varicap (D29) installed in the local oscillator circuit.
(ii) Mode offset
The IF frequency is adjusted by 2 Hz in SSB mode so that
the demodulated signal passes through the center of the
4kHz ceramic filter (CF1). The frequency is adjusted by
varying the local oscillator frequency.

6

LSB

450kHz

2-2. Mixer local oscillator

FM/AM

USB

UPPER

The voltages are measured through the A/D port of the CPU
(IC705) for processing. The battery voltage is supplied through
a resistor, and a warning sound is produced when an abnormal
power supply voltage (17.5 to 22.0 V) is applied to the battery
meter during transmission. The squelch voltage is input from
the IF IC, and a change in the noise voltage is detected to
control squelch. The S meter voltage is input from the IF IC to
control the S meter display. Thermistor voltage (temperature)
detection, remote control microphone key operation, VOX
voltage monitoring, and TONE/DCS decoding are performed
through the A/D port.

3-3. VOX
The signal output from the microphone amplifier (IC702) is
amplified by Q701, rectified/integrated by D709 to convert to
DC voltage, and monitored through the A/D port of the CPU
(IC705) to perform VOX processing.

3-4. Battery save
The CPU (IC705) controls Q728 through the SAVE port to
save battery power.

3-5. LED drive circuit
The CPU (IC705) controls Q709 to turn LEDs on to illuminate
the LCD and keys. The ON AIR/BUSY LED is directly controlled
through the open drain port of the CPU (IC705).

TH-F6A/F7E
CIRCUIT DESCRIPTION
3-6. Key/encoder input circuit

3-8. DTMF

The PWR key is assigned to an interrupt port. The PTT key
is assigned to another interrupt port. The other keys and
destination diodes form a 5x6 matrix and pressing a key is
detected by scanning the matrix by software. The encoder
reads data through the interrupt port.

The DTMF signal is output from the D/A port of the CPU
(IC705) by software means. The signal is mixed with a signal
at the input side of the audio amplifier (IC707) and output as a
monitor tone. It is mixed with a modulation signal at the input
side of the preemphasis (IC701) and used to as a transmit
signal.

3-7. CTCSS/DCS
3-9. Serial control

The encode signal is output from the D/A port of the CPU
(IC705) by software. The signal level is adjusted with an
electronic VR (IC706) and the signal is divided into VCO and
TCXO and modulated like a 9600bps packet signal.
The audio signal from the IF IC passes through the IC712/
IC711 waveform rectification circuit and enters the A/D port
of the CPU (IC705). The CPU detects that the specified CTCSS
tone frequency and DCS code are detected and controls
muting.

The REM/PTT terminal of the speaker mic jack (J701) is
switched by the CPU (IC705) and functions as TXT/RXD to
communicate with a personal computer.

4. PLL • VCO
The TH-F6/TH-F7 has two PLL loops and a total of four VCOs,
two for each PLL loop. The PLL is divided for A band reception,
B band reception and transmission. Each VCO has oscillator
frequency shift control. For relationships between VCO
oscillator frequencies and shifts, see Table 4-11.
TH-F6A Frequency Construction
A band RX Double Super Heterodyne

Audio

2nd IF

2nd
Mixer

1st IF

2nd LO

1st Mixer

Amplifier

VCO

Fig.7
RX Freq. Range
[MHz]

VCO Oscillation
[MHz]

1st IF
1st Mix. [MHz]

2nd LO 2nd
[MHz] Mix.

2nd IF
[kHz]

137.000

173.995

196.850

233.845

Upper

59.85

59.4 Lower

450

216.000

259.995

275.850

319.845

Upper

59.85

59.4 Lower

450

410.000

469.995

350.150

410.145

Lower

59.85

59.4 Lower

450

Table.4
TH-F6A Frequency Construction
TX
VCO

Devider

Amplifier

Fig.8
Transmission
Band Frequency Range
[MHz] [MHz]

VCO Oscillation
[MHz]

Devide

144 144.000

147.995

576.000

591.980

4

220 222.000

224.995

444.000

449.990

2

440 438.000

449.995

438.000

449.995

1

Table.5
7

TH-F6A/F7E
CIRCUIT DESCRIPTION
* TH-F6A Frequency Construction
B band RX FM mode Double Super Heterodyne
Audio

2nd IF

2nd
Mixer

1st IF

1st
Mixer

2nd LO

VCO

Devider
Multiplyer

Amplifier

Fig.9

RX Freq. Range [MHz] VCO Oscillation [MHz] Multiply

2nd IF
1st IF 2nd LO
1st Mix. [MHz] [MHz] 2nd Mix. [kHz]

1st LO

Devide

0.100

22.995

461.600

644.760

1

8

57.700

80.595

Upper

57.6

57.15 Lower

450

23.000

103.995

322.400

646.380

1

4

80.600

161.595

Upper

57.6

57.15 Lower

450

104.000

266.995

323.200

649.190

1

2 161.600

324.595

Upper

57.6

57.15 Lower

450

267.000

409.995

324.600

467.595

1

1 324.600

467.595

Upper

57.6

57.15 Lower

450

410.000

469.995

352.400

412.395

1

1 352.400

412.395

Lower

57.6

57.15 Lower

450

470.000

591.995

527.600

649.595

1

1 527.600

649.595

Upper

57.6

57.15 Lower

450

592.000

706.995

534.400

649.395

1

1 534.400

649.395

Lower

57.6

57.15 Lower

450

707.000

707.995

382.300

382.798

2

1 764.600

765.595

Upper

57.6

57.15 Lower

450

708.000

851.995

325.200

397.198

2

1 650.400

794.395

Lower

57.6

57.15 Lower

450

852.000

868.995

454.800

463.298

2

1 909.600

926.595

Upper

57.6

57.15 Lower

450

869.000

896.995

405.700

419.698

2

1 811.400

839.395

Lower

57.6

57.15 Lower

450

897.000

922.995

477.300

490.298

2

1 954.600

980.595

Upper

57.6

57.15 Lower

450

923.000

938.995

432.700

440.698

2

1 865.400

881.395

Lower

57.6

57.15 Lower

450

939.000

1009.995

498.300

533.798

2

1 996.600

1067.595

Upper

57.6

57.15 Lower

450

1010.000

1299.995

476.200

621.198

2

1 952.400

1242.395

Lower

57.6

57.15 Lower

450

Table.6
B band RX WFM mode Single Super Heterodyne

Audio

1st IF

1st
Mixer

VCO

Devider
Multiplyer

Amplifier

Fig.10

RX Freq. Range [MHz] VCO Oscillation [MHz] Multiply

1st LO

1st IF
1st Mix. [MHz]

29.700

54.995

324.000

526.360

1

8

40.500

65.795

Upper

10.8

55.000

91.995

353.600

649.560

1

8

44.200

81.195

Lower

10.8

92.000

130.795

324.800

479.980

1

4

81.200

119.995

Lower

10.8

130.800

150.995

566.400

647.180

1

4 141.600

161.795

Upper

10.8

151.000

309.995

323.600

641.590

1

2 161.800

320.795

Upper

10.8

310.000

449.995

320.800

460.795

1

1 320.800

460.795

Upper

10.8

450.000

659.995

439.200

649.195

1

1 439.200

649.195

Lower

10.8

660.000

1299.995

324.600

644.598

2

1 649.200

1289.195

Lower

10.8

Table.7

8

Devide

TH-F6A/F7E
CIRCUIT DESCRIPTION
* TH-F7 Frequency Construction
A band RX Double Super Heterodyne

Audio

2nd
Mixer

2nd IF

1st IF

1st Mixer

2nd LO

Amplifier

VCO

Fig.11
RX Freq. Range
[MHz]

VCO Oscillation
[MHz]

1st IF
1st Mix. [MHz]

144.000

145.995

203.850

205.845

Upper

59.85

59.4 Lower

450

430.000

439.995

370.150

380.145

Lower

59.85

59.4 Lower

450

2nd LO 2nd
[MHz] Mix.

2nd IF
[kHz]

Table.8

TH-F7 Frequency Construction

Fig.12
Transmission
Band Frequency Range
[MHz] [MHz]

VCO Oscillation
[MHz]

Devide

144 144.000

145.995

576.000

583.980

4

440 430.000

439.995

430.000

439.995

1

Table.9

9

TH-F6A/F7E
CIRCUIT DESCRIPTION
* TH-F7 Frequency Construction
B band RX FM mode Double Super Heterodyne

Audio

2nd IF

2nd
Mixer

1st IF

1st
Mixer

2nd LO

VCO

Devider
Multiplyer

Amplifier

Fig.13

RX Freq. Range [MHz] VCO Oscillation [MHz] Multiply

1st IF 2nd LO
2nd IF
1st Mix. [MHz] [MHz] 2nd Mix. [kHz]

1st LO

Devide

0.100

22.995

461.600

644.760

1

8

57.700

80.595

Upper

57.6

57.15 Lower

450

23.000

103.995

322.400

646.380

1

4

80.600

161.595

Upper

57.6

57.15 Lower

450

104.000

266.995

323.200

649.190

1

2 161.600

324.595

Upper

57.6

57.15 Lower

450

267.000

409.995

324.600

467.595

1

1 324.600

467.595

Upper

57.6

57.15 Lower

450

410.000

469.995

352.400

412.395

1

1 352.400

412.395

Lower

57.6

57.15 Lower

450

470.000

591.995

527.600

649.595

1

1 527.600

649.595

Upper

57.6

57.15 Lower

450

592.000

706.995

534.400

649.395

1

1 534.400

649.395

Lower

57.6

57.15 Lower

450

707.000

707.995

382.300

382.798

2

1 764.600

765.595

Upper

57.6

57.15 Lower

450

708.000

851.995

325.200

397.198

2

1 650.400

794.395

Lower

57.6

57.15 Lower

450

852.000

868.995

454.800

463.298

2

1 909.600

926.595

Upper

57.6

57.15 Lower

450

869.000

896.995

405.700

419.698

2

1 811.400

839.395

Lower

57.6

57.15 Lower

450

897.000

922.995

477.300

490.298

2

1 954.600

980.595

Upper

57.6

57.15 Lower

450

923.000

938.995

432.700

440.698

2

1 865.400

881.395

Lower

57.6

57.15 Lower

450

939.000

1009.995

498.300

533.798

2

1 996.600

1067.595

Upper

57.6

57.15 Lower

450

1010.000

1299.995

476.200

621.198

2

1 952.400

1242.395

Lower

57.6

57.15 Lower

450

Table.10
B band RX WFM mode Single Super Heterodyne
Audio

1st IF

1st
Mixer

VCO

Devider
Multiplyer

Amplifier

Fig.14

RX Freq. Range [MHz] VCO Oscillation [MHz] Multiply

Devide

1st IF
1st Mix. [MHz]

29.700

54.995

324.000

526.360

1

8

40.500

65.795

Upper

10.8

55.000

91.995

353.600

649.560

1

8

44.200

81.195

Lower

10.8

92.000

130.795

324.800

479.980

1

4

81.200

119.995

Lower

10.8

130.800

150.995

566.400

647.180

1

4 141.600

161.795

Upper

10.8

151.000

309.995

323.600

641.590

1

2 161.800

320.795

Upper

10.8

310.000

449.995

320.800

460.795

1

1 320.800

460.795

Upper

10.8

450.000

659.995

439.200

649.195

1

1 439.200

649.195

Lower

10.8

660.000

1299.995

324.600

644.598

2

1 649.200

1289.195

Lower

10.8

Table.11

10

1st LO

TH-F6A/F7E
CIRCUIT DESCRIPTION
Each VCO output is amplified by a common amplifier Q37.
In VHF/UHF band reception, the signal passes through a lowpass filter, is amplified by Q40, then by a common local
amplifier (Q41), and goes to a mixer. This low-pass filter uses
a varicap (D28, D106) to shift cut-off frequency. The FIN input
to the PLL IC is taken from the Q40 output.

4-1. A band reception
IC6 functions as A band reception PLL. This PLL IC controls
the VCO produced by Q34. VCOs are changed over by
switching the power provided to each VCO by Q35 through
control line "DAVCOS" from the CPU. VCO power passes
through a ripple filter consisting of Q31 and C235.
VCO
RIPPLE FILTER
Q31
2SC4617(S)
Q38
MA2S111

A
SW

AMP

Q34
MT6C03AE
D35,37
1SV305
D36,34
MA25304
D40
HVC131

Q35
HNIJ02FU
SHIFT SW
Q70 2SJ243
Q69 DTC144EE

LPF

Q37
2SC
5108(Y)

AMP

AMP

MIX

Q40
2SC
5009

Q41
2SC
5009

Q45
MT6C
04AE

TUNE
D28,106
HVC375B

PLL
IC6
LMX2326TMX

Fig.15

4-2. B band reception and transmission

4-2-2. 267MHz-707MHz reception, UHF transmission

IC2 functions as B band reception PLL. This PLL IC controls
the VCO produced by Q9. VCOs are changed over by switching
the power supplied to each VCO by Q10 through control line
"DBSS" from the CPU. VCO power passes through a ripple
filter consisting of Q7 and C52. Each VCO output is amplified
by a common amplifier (Q13).

The Q13 output goes to the mixer during reception and to
the drive during transmission. The PLL IC FIN input is
generated by extracting the output from Q13 and amplifying
it with an amplifier (Q11).

4-2-3. 707MHz-1.3GHz reception
Output signal from Q13 is amplified by an aplifier(Q11), then
the signal is multiplied by 2 by a multiplier (Q12). The signal
is then amplified with three amplifiers (Q21), and goes to the
mixer (Q28) during reception and to the drive (Q71) during
transmission. The FIN input of the PLL IC (IC2) is input by
taking the output from Q11.

4-2-1. 0.1MHz-267MHz reception, VHF (220MHz ) band transmission
The VCO oscillator frequency is UHF. The signal output
from Q13 goes to the prescaler IC (IC3) and is divided into 1/8
(0.1MHz-23MHz), 1/4 (23MHz-104MHz), and 1/2 (104MHz267MHz). Division is controlled by using control signals "SW1
(Q15)" and "SW2 (Q15)" from the CPU. The division output is
amplified by an amplifier (Q19), and the signal goes to the
mixer (Q28) during reception and to the drive during
transmission. The PLL IC FIN input is generated by extracting
the output from Q13 and amplifying it with an amplifier (Q11).

HPF

SW

HPF

LPF

BPF

D53
D54
HVC131

UHF

VCO
B
Q2MT6C03AE
D18 HVC131
D11,12
HVC3758
D21 HVC131
D10,16
HVC3758

AMP

AMP

AMP

SW

SW

AMP

AMP

DRIVE AMP

DRIVE AMP

RF POWER AMP

Q13
2SC
5108(Y)

Q12
2SC
5009

Q21
2SC
5009

D99
HSC
277

D102
HSC
277

Q71
2SC4226
(R24)

Q72
2SC
5192

Q54
2SK
2973

Q56
2SK
2973

Q55
2SK
3476

LPF

VHF

SW

LPF

ANT

D49 D85
D50 D86
D51
D52
HVC131

AMP
Q93
MT6C
03AE

DEVIDER

AMP

IC3
UPB
1509GV

Q19
2SC
5009

D100
HSC
277
Lo
MIX
D101
HSC
277

Q28
MT6C
03AE

Fig.16
11

TH-F6A/F7E
CIRCUIT DESCRIPTION
5. Lithium ion battery charging control
L3

J1

F1
B

C24 100p

C21 1000p

4A

2.5A
DCDET
Q65
2SK3019

D6
RB051L-40
R23

22k
R24 4.7k

D7 DA221
470p

C22

C5 1000p

IC1
LM3420-8.4
Q3
DTA143ZE

CN2

GND
NC

1
2
3

CHG1

Q2
DTC123JE

C20

470p

COMP

D4
HZU2ALL

4

0.1u
C17

+ IN

0.1u

39k
C19

1.2k
15S361

470k

470p
R10

Q5
2SK1830
C18

R5
100k

D5

C15 0.1u

10
R2

C16

C2

10
R19

1000p
R6

D2 RB051L-40
Q1
2SD1760

R7

5 OUT

R365 1.0M

C3 100p

CN1

CHG

C46
0.01u

C4 100p

F2
C23 1000p

0.01u

If a lithium ion battery is installed, it is charged when power
is supplied to the DCIN JACK from outside. The mechanism
of charging control is described below.
When power is provided to the DCIN JACK, Q65 turns ON
and the control port is made LOW to notify the CPU of
connection of an external power source. The CPU grounds
the Q2 collector according to this information. As a result, Q5
turns OFF and Q1 turns ON. If the remaining battery level is
low, the Q1 collector current increases, so the emitter voltage
is reduced by R2 and Q2 turns ON to charge the battery
(charging). The CPU pulls up the Q2 collector voltage, uses
this port as input, and monitors it. If the battery voltage level
increases, the Q1 collector current decreases, the emitter
voltage drops and Q2 turns OFF at a certain voltage. The CPU
recognizes that charging is approaching its end by this change,
and enters an additional charging state. In the additional
charging state, the CPU grounds the Q2 collector and
continues charging slowly in about an hour. When it ends,
the battery charging is complete.
IC1 is a lithium ion battery charge control IC. When the
battery voltage exceeds 8.4 V, the output port is made HIGH
and Q3 is turned OFF to stop charging. If it is 8.4 V or lower,
"LOW" is output and Q3 is turned ON to bias Q1.

VTx

Fig.17

6. Receive audio circuit
The 9600bps packet signal is produced by converting the
impedance of the output signal from the FM IC by Q720 and
Q721, passing it through the Q722 switch, and outputting it to
the speaker (SP1) or external speaker jack (J701).

The receive signal demodulated by the FM IC on each of
the A and B bands passes through an electronic volume (IC706)
and is amplified by IC717. The signal is deemphasized by
Q719, passes through a variable RESISTOR (AFVR), is
amplified by the audio amplifier (IC707), and output to the
speaker (SP1) or external speaker jack (J701).
CTCSS or DCS is a 2-channel multiplexer from FM IC output,
and A or B band is selected, the signal passes through an
amplifier filter (IC711), and goes to the CPU where it is
decoded.
IF DET
IC706
M62364 FP

IC7
TA31136FN

FM
IC5
TK10931V

AM

AMP

DE EMPHASIS

MUTE SW

IC717
TC75
S51F

Q719
2SC4617
(R)

Q704
2SJ
347

AF VR

DTMF BEEP
AUDIO AMP

SW
Q22,29
UPA672T

SSB DET

SSB/CW

SW

MUTE SW
Q706
2SK1588
Q708
2SK1830

SP

SP

IC712
TC4W53FU

IC4
TA4101F
IC711
TA75W01FU

IC707
TA73
68F

TONEIN

Q720
2SC4617(R)
Q721
2SJ347
Q722
2SK1830
SW

TONE FILTER

Fig.18

7. Transmission signal system
7-1. Modulation circuit

12

The audio modulation input is switched between external
input and internal microphone using an external microphone
terminal, and its base band is processed by microphone
amplifier IC 702 and preemphasis/limiter IC 701. The signal is
mixed with a DTMF subtone before the preemphasis circuit,
the level is adjusted by electronic VR IC706, and the signal is
input to the VCO as a modulation signal. The excessive input
of the 9600bps packet signal and the high-speed FM mode

SSTV transmit signal input through the external microphone
input terminal is suppressed by D710 and D711, switched by
IC703, and input to electronic VR IC706. The level-adjusted
signal is amplified by Q719, passes through electronic VR
IC706, and is divided into two paths: one for modulating the
VCO through electronic VR IC706 the other for modulating
TCXO X1 through amplifier IC702 to perform broadband
transmission modulation.

TH-F6A/F7E
CIRCUIT DESCRIPTION
SW
IC703
TC7S66FU

TONE & 96H AMP
IC719
DTMF

MUTE SW

MIC AMP

VOX

PRE-EMPHASIS

Q707
25J
347

IC702
NJM
2102F

Q701
2SC4617
D709
RB706F-40

IC701
TA75W
558FU

LIMITTER

Q726
2SC4919
D705
RB706F-40
D718
DAN222

VCO

IC706
M62364
FP

B
Q9MT6C03AE
D18 HVC131
D11,12
HVC3758
D21 HVC131
D10,16
HVC3758

AGC

D710
D711
DA221

MIC

AF AMP

X1

IC720

TCX0

VOXIN

L77-1859-05

Fig.19

7-2. Transmission circuit
The UHF VCO output is directly produced, passes through
RF amplifier Q13, and is amplified by Q93. It passes through
switch D100/D102, is amplified by four amplifiers Q71/Q72/
Q54/Q56, and amplified to the final output by power amplifier
Q55. It passes through a high-pass filter, an antenna switch,
and an antenna filter, and goes to the antenna.

For the VHF VCO output, the 500MHz output passes through
the RF amplifier (Q13), is divided into 1/4 and amplified by
Q19. The signal passes through switch D101/D102, is amplified
by four amplifiers Q71, Q72, Q54, and Q56, and amplified to
the final output by power amplifier Q55. The signal passes
through a low-pass filter, an antenna switch, and another lowpass filter, and is sent to the antenna.
[(K only) The 220MHz VCO output is produced by passing
the 400MHz output through the RF amplifier (Q13), dividing it
into 1/2 by IC3, and amplifying it by Q19. The signal passes
through a switch (D101/D102), is amplified by four amplifiers
Q71/Q72/Q54/Q56, and amplified to the final output by power
amplifier Q57. The signal passes through a low-pass filter, an
antenna switch, and another low-pass filter, and is supplied
to the antenna.]

HPF

SW

HPF

LPF

BPF

D53
D54
HVC131

UHF

VCO
B
Q9MT6C03AE
D18 HVC131
D11,12
HVC3758
D21 HVC131
D10,16
HVC3758

AMP

AMP

AMP

SW

SW

AMP

AMP

DRIVE AMP

DRIVE AMP

RF POWER AMP

Q13
2SC
5108(Y)

Q12
2SC
5009

Q21
2SC
5009

D99
HSC
277

D102
HSC
277

Q71
2SC4226
(R24)

Q72
2SC
5192

Q54
2SK
2973

Q56
2SK
2973

Q55
2SK
3476

LPF

VHF

SW

LPF

ANT

D49 D85
D50 D86
D51
D52
HVC131

AMP
Q93
MT6C
03AE

UHF

VHF

DEVIDER

AMP

IC3
UPB
1509GV

Q19
2SC
5009

D100
HSC
277

D101
HSC
277

Fig.20

7-3. APC circuit

7-4. Temperature protection circuit

The APC circuit is used to provide stable transmission
output, detects drain current of the power module and controls
transmission output. The voltage produced at R204, and R206
is amplified by IC8 and Q50, and the difference between the
voltage and the reference voltage of each band/power output
from the CPU (IC705) is detected by IC9 to produce APC
voltage. This voltage controls the gain of Q54, Q56, Q55, and
Q57.

To prevent thermal destruction of the final power amplifier,
the voltage of the thermistor TH1 installed near the power
module is monitored by the CPU IC705. If the prescribed
temperature is exceeded, the APC voltage is decreased to
reduce heat generation.

13

TH-F6A/F7E
DESCRIPTION OF COMPONENTS
● (X14-6750-00)
Ref. No. DESCRIPTION NAME

IC1
IC2
IC3
IC4
IC5
IC6
IC7
IC8
IC9
IC10
IC11
IC701
IC702
IC703
IC704
IC705
IC706
IC707
IC708
IC709
IC710
IC711
IC712
IC713
IC714
IC715
IC717
IC718
IC719
IC720
D1
D2
D4
D5
D6
D7
D8
D9
D10-12
D16
D18
D20
D21
D24
D25
D28
D29
14

Use/function

Charge IC
PLL IC
B band RX TX
PRESCALER
divided into 1/2, 1/4, and 1/8
Mixer for SSB detection
FM/AM IC
2nd mix, quadrature detection, AF
output, noise amp output, S-meter
PLL IC
for A band receiver
FM IC
2nd mix, quadrature detection, AF
output, noise amp output, S-meter
APC Control
Transmission APC control OP-AMP
APC Control
Transmission APC control OP-AMP
Wide band AMP B band receiver 2nd amp
Shift register
Shift register (ATT, power supply,
ANT SW, )
MIC&DTMF AMP Limiter amp, splatter filter
MIC AMP
AMP for packet
E2PROM
CPU
for J, K, E type
Electronic VR
AF AMP
4.0 regulator
RESET IC
3.5V Detector
TONE FILTER
CTCSS, ADCS
TONE DETECTOR
DC · DC converter
APC circuit
Transmitter
3.0 regulator
LCD booster Circuit
Rx AF AMP
BPF Voltage adjust B band RX TX
TONE&96H AMP
AF AMP
voltage shift
Power supply voltage shift
reverse current protector reverse current protector
Limiter
Charge IC
reverse current protector
reverse current protector reverse current protector
voltage shift
voltage shift
PLL Lock voltage detect SW B band RX TX
DC SW
Speed up SW
VCO
VCO
VCO
VCO
VCO
VCO shift SW
SSB/CW 3rd LO oscillation frequency
Tuning
tuning
VCO
VCO shift SW
SSB/CW 3rd LO oscillation frequency
Tuning
tuning
RF SW
FM/W-FM SW
Tuning
A band local filter tuning
Tuning
2rd LO oscillation frequency tuning

Ref. No. DESCRIPTION NAME

D32
D33
D34-37
D38
D40
D41
D44
D45
D49
D51-54
D57
D58
D59
D60
D62
D63
D65
D67
D68
D69
D70
D71
D72
D73
D74
D75-77
D78
D80
D81
D82
D83
D85
D87-90
D91
D93
D94
D95-97
D99
D100
D101
D102
D103
D104
D106
D107-110
D112,113
D114

Use/function

ATT
B band RF AGC ATT
PLL Lock voltage detect SW A band PLL IC power supply voltage
shift
VCO
VCO
DC SW
Speed up SW
RF SW
VCO shift SW
RF SW
A band VCO output SW
reverse current protector
Limiter
voltage limiter
ANT SW
ANT SW
RF SW
Bar antenna RF receve line SW
POWER SW
B band 2nd wide band amp power
supply SW
RF AMP SW
Tuning
Bar antenna frequency tuning
ANT SW
reverse current protector
RF SW
B band RF receive line SW 600 to
1300MHz
RF SW
A band 265 to 680MHz
RF SW
B band 265 to 680MHz
UHF RF AMP SW UHF 1st amp control
ANT SW
RF SW
A band VHF ( 220MHz K type only )
Tuning
A band VHF BPF tuning
ANT SW
RF SW
220MHz band BPF tuning
Tuning
A band VHF BPF tuning
RF SW
B band 108 to 265MHz
RF SW
B band 50 to 108MHz
Tuning
A band VHF BPF tuning
ANT SW
Tuning
A band VHF BPF tuning
ANT SW
Tuning
B band VHF BPF tuning
RF SW
B band 0.1 to 50MHz
ANT SW
B band 50 to 105MHz
ANT SW
B band 0.1 to 50MHz
BPF tuning
B band 50 to 108MHz receive BPF
tuning
RF SW
B band local 650 to 1.3GHz
RF SW
B band local 325 to 650MHz
RF SW
B band local 0.1 to 325MHz
RF SW
Transmission drive input SW
SW
Matching SW
ANT SW
Tuning
A band local filter tuning
RF SW
B band PLL IC Fin filter SW
ANT SW
Receiver circuit protector SW
(ON:transmission)
ANT SW
Transmission band SW

TH-F6A/F7E
DESCRIPTION OF COMPONENTS
Ref. No. DESCRIPTION NAME

D115
D116

RF SW
ATT SW

D117,118
D119
D120
D121
D122
D123
D124,125
D126
D702-704
D705
D706-708
D709
D710,711
D712-717
D718
D719
D720-725
D726
D727
D730-732
Q1
Q2
Q3
Q4

ANT SW
ANT SW
ANT SW
reverse current protector
voltage shift
overvoltage protector
overinput protector
voltage shift
Type setting diode
AF rectification
reverse current protector
AF rectification
overvoltage protector
LED
AGC SW
reverse current protector
LED
constant-voltage circuit
reverse current protector
reverse current protector
constant-current circuit
Charge control
Charge control
SW

Q5
Q6

Charge control
SW

Q7
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q17
Q19
Q21
Q22
Q23
Q24
Q25
Q26
Q27

Use/function

B band 50 to 108MHz ON:receive
ATT on
Q57 control SW
Q55 control SW

constant current charge
constant potential charge
B band/transmission PLL charge
pump SW

B band/transmission PLL VCO shift
SW
RIPPLE FILTER B band/transmission VCO power
supply
SW
Prescaler divider SW
OSCILLATOR
B band /transmission VCO
VCO power supply SW
RF AMP
RF AMP
BUFFER AMP
Power supply switch Prescaler power supply SW
SW
Prescaler divider SW
SW
Prescaler divider SW
RF SW
B band local amp
RF AMP
B band local amp
AF SW
B band AF output SW
3rd local AMP
3rd local (crystal oscillator) buffer
amp
IF AMP
B band W-FM
AGC AMP
B band IF AGC DC amp
BUFFER AMP
B band IF AGC amp (57.6MHz)
local AMP
B band 2nd local (crystal oscillator)
buffer amp

Ref. No. DESCRIPTION NAME

Q28
Q29
Q30
Q31
Q32
Q34
Q35

Use/function

MIXER
AF SW
SW
RIPPLE FILTER
ANT SW
OSCILLATOR
VCO power supply SW

B band
B band AF output SW
B band FM / W-FM power supply SW
A band VCO power supply
Bar antenna switch
A band VCO oscillator
A band RX VCO power supply
switching
Q37
BUFFER AMP
A band RX VCO output amp
Q40
RF AMP
A band local amp
Q41
RF AMP
A band mixer input amp
Q43
IF AMP
A band 1st IF amp
Q44
RF AMP
A band 2nd local multiplyng
Q45
MIXER
A band
Q46
RF AMP
B band 1.2GHz band 1st amp
Q47
APC SW
APC control
Q48
ANT SW
Bar antenna switch
Q49
APC controller
APC control
Q50
AMP
APC control
Q51
APC SW
APC control
Q52
ANT SW
Bar antenna switch
Q53
DC SW
Bias control
Q54
RF AMP
Pre-drive
Q55
RF AMP
VHF/UHF final-amp
Q56
RF AMP
Drive amp
Q57
RF AMP
220MHz band final-amp (K-type
only)
Power supply switch B band 2nd amp power supply
Q58
control
Q59
RF AMP
Bar antenna 1st amp
Q62
RF AMP
UHF 1st amp (A/B band)
Q63
RF AMP
A band VHF 1st amp
Q64
RF AMP
B band VHF 1st amp
Q65
DC IN DETECT SW DC-IN / battery
Q66
APC SW
APC control
Q68
SW
BPF SW
Q69
VCO switching
VCO oscillator frequency shift SW
Q70
VCO switching
VCO oscillator frequency shift SW
Q71
RF AMP
Drive amp
Q72
RF AMP
Pre-amp
Q73
BAND SW
B band 50 to 108MHz On when RX
Q74
BAND SW
B band 50 or less On when RX
Q76
RF AMP
B band 50 to 108MHz On when RX
Q92
Power supply switch B band 1.2GHz band 1st amp
power supply SW
Q93
RF AMP
B band local amp
Q94
RF SW
PLL Fin filter SW
Q95,96 SW
Final SW
Q97
RF AMP
B band local amp
Q98
GAIN SW
Bar antenna RF amp gain SW
Q99
DC SW
Bias control
Q100 IF SW
when bar antenna use : ON
15

TH-F6A/F7E
DESCRIPTION OF COMPONENTS / SEMICONDUCTOR DATA
Ref. No. DESCRIPTION NAME

Q701
Q702
Q703
Q704
Q705
Q706
Q707
Q708
Q709
Q710
Q712
Q713
Q714
Q715
Q716
Q719
Q720
Q721,722
Q723
Q725
Q726
Q727
Q728
Q729

16

VOX AMP
impedance
BEAT SHIFT
AF SP MUTE SW
RAMP SW
AF SP MUTE SW
MIC MUTE SW
AF SP MUTE SW
AUDIO AVR SW
AVR
VTx SW
VSSB&VRB SW
M4S SW
VRA&VCV SW
VVOX SW
Rx AF filter
RX packet AMP
impedance conversion
TNC cotrol SW
Audio AVR
Voltage cotro SW
LCD DRIVE SW
AVR SW
NOISE SHIFT SW

Use/function

9600bps transmitter

● Microcomputer pin functions
:µPD784216(IC705)
Pin
No.

I/O

1

I

LDB

L

2

I

LDA

L

3
4

O
I

PLF1
CHGI

H
L

5

O

VRBS

L

6
7
8

O
O
O

BRXSW1
BRXSW2
BVCOSW

H
H
H

9
10
11
12
13
14
15
16

O
I
I
I

------------RESET
INT

------------H

17

O

LEA

18

O

LEB

---

19
20
21

I
I
I

EN2
EN1
PWR

L

22

I

DCDET

L

23,24
25
26
27
28
29

I
I
I
I
I

--BATT
SQB
SMA
SMB
REM

-------------

30
31
32

I
I
I

VOXIn
TOIn
SQA&THM

-------

33
34

O

--1750/DTMF

---

35
36
37

O
O

TONE
--SAVE

Pin name Active level

Ext speaker

when VOX mode ON

9600bps receiving

--L

Function

B band PLL lock detect
H:Lock
A band PLL lock detect
H:Lock
PLL filter switch
charging detection
L:Charging
B band receiver power supply
when receiving:L
Prescaler
Prescaler
B band VCO double switch
H:Upper
Positive power supply
System clock
System clock
Ground
Open
Connect to VSS
System reset L:Reset[3.0V]
Power supply voltage drop
detection interrupt
3.5[V]
A band PLL enable
H:Enable
B band PLL enable
H:Enable
Encoder data input
Encoder interrupt
[PWR] Switch interrupt
L:pressed
DC-IN detection
L:DC-IN connect
Connect to VDD
Battery voltage level A/D input
B band noise level A/D input
A band S meter level A/D input
B band S meter level A/D input
Remote control microphone
key A/D input
VOX sensitivity A/D input
TONE detection input pin
A band noise level & temperaturecompensated thermistor voltage
A/D input
Connect to VSS
DTMF tone,1750Hz tone D/A
output
Subtone D/A output
Connect to VDD
Save
L:ON

TH-F6A/F7E
SEMICONDUCTOR DATA
Pin
No.

I/O

Pin name Active level

38

O

LAPS

H

39

O

AFC

H

40
41
42

I
O
O

RxD1
TxD1
AFV

L
L
L

43
44

O
O

RESLCD
R0LCD

H
---

45

O

ELCD

46

O

RWLCD

---

47
48-55
56-60
61

O
I/O
I
I

MIC MUTE
D0-7
KEYI1-5
TYPE

H
--L
L

62
63

O
O

64-68 O
69
O

96H
ABS

H

KEYO1-5
LCK

L

70

I

PTT2

L

71
72
73

O
O

M4SS
--BVCOS

H
--H

74
75

O
O

WFMS
BAMS

L
L

76
77

O
O

DACEN
SPM

--H

78
79

O
O

BMS
BUSY

H
L

80
81
82

O
O

BSHIFT
--VVOXS

L
--L

83

O

VSSBS

L

84

O

APC/BPFA

---

Function

Key, LCD ilumination power
supply H:ON
Audio amp power supply SW,
key,LCD ilumination, power
supply SW
H:ON
UART data input from PC pin
UART data output to PC pin
AF mute switch
L:DCS,CTCSS ON
LCD driver reset L:Reset
LCD driver data type bit
L:Control H:Display
LCD driver enable
H:Enable
LCD driver read/write
L:write
Micmute switch H:MUTE
LCD driver data line
Key matrix input 1-5
Destination, channel display
mode diode input
9600BPSH:ON
TONE band switch
H:B band L:A band
Key matrix output 1-5
Shift register enable
H:ON
External [PTT] key input
L:pressed
M4SSW H:ON
Ground
B Band VCO select switch
H:VCO2
W-FM switch
L:WFM
B Band FM detector switch
L:FM,WFM mode
D/A enable
Receiving on mute SW
L:MUTE
Band matching SW
9600bps BUSY output
H:BUSY
Beet shift SW H:ON
Positive power supply
VOX power supply
VOX ON, at TX:L
SSB power supply
L:SSB,CW
APC & A BPF tuning PWM
output 144,220MHz band
recive

Pin
No.

I/O

Pin name Active level

85

O

BPFB

---

86

O

VRAS

L

87
88

O
I

BEEP
SI

89
90
91

O
O
O

CLK
DATA
CS

92

O

VTXS

L

93

O

VCVS

L

94

I

VPP/TEST

95
96

O
O

RLEDA
TLEDA

L
L

97
98

O
O

RLEDB
TLEDB

L
L

99

I

PTT1

L

100

O

TXL

H

Function

B band BPF PWM output
input with the bar antenna
A Band receiver power supply
Receiving:L
Beep output
EEPROM data input line
(EEPROM SO pin)
Common clock line
Common data line
EEPROM chip select
L:Enable
Transmission power supply
L:Transmission
B band VCO, PLL power supply
switch
L:B band ON
Flash write 10V application pin
Normally:L
A band busy LED
L:ON
A band transmission LED
L:ON
B band busy LED
L:ON
B band transmission LED
L:ON
PTT SW(main)
L:Transmisson
Transmission VCO1 shift
H:Shift ON

17

TH-F6A/F7E
SEMICONDUCTOR DATA
● Terminal Functions
Connecter No. NO
Name
CN7
1 APC & TUNEA
2
BMS
3
PLF1
CN716
4
CHGI
5
LDB
6 BVCOSW
7
DCDET
8
LDA
9
SW1
10
SW2
11
LEB
12
AFB
13
LEA
14
AFA
15
FINE2
16
B
17
FINE1
18
MOD
19
LCK
20
CLK
21
TXL
22
DATA
23 THM&SQA

CN8

18

24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
10
11

Terminal function
APC&A band BPF tuning voltage
Band matching switch
PLL filter switch
Charge detect interrupt
B band PLL lock detection
B band VCO doubler SW
DC-IN detection
A band PLL lock detection
Prescaler divide
Prescaler divide
B band PLL enable
B band audio output
A band PLL enable
A band audio output
3rd local control voltage
Battery power
2nd local control voltage
Modulation signal input
Shift register enable
Common clock
VCO shift
Common data
Thermal detection & A band
squelch voltage
C8
Charge pump power supply
SMB
B band S-meter voltage
VTX
Transmission power supply
SQB
B band squelch voltage
VRB
B band RX voltage
SMA
A band s meter voltage
VRA
A band RX power supply
M4S
AVR power supply
VCV
B band VCO, PLL power supply
VTUNEB B band BPF tuning voltage
VC
Power supply
BAMS B band AM power supply
BSS
B band PLL fin filter switch
VXTAL TCXO modulation signal
WFMS W-FM power supply
GND
GND
VSSB SSB,CW power supply
GND
GND
MBCV B band VCO control voltage
MACV A band VCO control voltage
MOD
Modulation signal
MAVCOS A band VCO SW
BSS
B band PLL fin filter SW
A220S A band PLL fin filter SW
TXL
B band VCO shift
VRA
A band RX power supply
VCV
B band VCO, PLL power supply
MAOUT A band VCO output signal

Connecter No. NO
CN8
12
CN9
1
2
3
4
5
6
7
8
9
10
11
12
CN713
1
2
3
4-11
12
13
14
15
16
17
18
19
20
21

CN714

CN715

22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
1
2

Name
Terminal function
MBOUT B band VCO output signal
GND
GND
DBCV B band VCO control voltage
DACV A band VCO control voltage
DMOD Modulation signal
DAVCOS A band VCO SW
DBSS B band VCO SW
DA220S A band VCO shift
DTXL B band VCO shift
DVRA A band RX power supply
DVCV B band VCO, PLL power supply
DAOUT A band VCO output signal
DBOUT B band VCO, output signal
NC
NC
IM1
Interface mode specify
OPDFF/TES
Parallel ·bus specify
/IMO/ID
DB7-0 LCD driver data bus
RESET LCD driver data reset
CS
Chip select signal (L)
RS
LCD driver register select signal
E
LCD driver enable
RW/RD LCD driver read /write
GND
GND
OSC2 CR oscillator
OSC1 CR oscillator
Vcc
Power supply
Vci
Reference voltage output,
boost circuit power supply
C1+
Boost voltage circuit
C1Boost voltage circuit
VLOUT Boost voltage output
VLCD LCD power supply
V1OUT output voltage V1
V2OUT output voltage V2
V3OUT output voltage V3
V4OUT output voltage V4
V5OUT output voltage V5
GND
GND
AFVO AF output
AFVI
AF input
EN2
Encoder pulse 2
GND
GND
EN1
Encoder pulse 1
SP+
SP
SPGND

TH-F6A/F7E
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
Y: PX (Far East, Hawaii) T: England
Y: AAFES (Europe)
X: Australia

P: Canada
E: Europe
M: Other Areas

TH-F6A/F7E
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

TH-F6A/F7E
1
2
3

1A
3A
3B

∗
∗
∗

A02-3727-03
A10-4050-01
A82-0046-02

CABINET ASSY
CHASSIS
REAR PANEL

4
5
5
6
7

1B
1A
1A
2B
2B

∗
∗
∗
∗
∗

B09-0615-23
B10-2685-13
B10-2723-13
B11-1280-04
B11-1281-04

CAP
(MIC/SP/DC)
FRONT GLASS
FRONT GLASS
ILLUMINATION GUIDE (LCD)
FILTER
(LCD)

8
9
9
9
10

2B
-

∗
∗
∗
∗
∗

B38-0852-15
B62-1441-00
B62-1442-00
B62-1443-00
B72-2054-14

LCD ASSY
INSTRUCTION MANUAL(ENG/SPA)
INSTRUCTION MANUAL(FRE/ITA)
INSTRUCTION MANUAL(NET/GER)
MODEL NAME PLATE

E
E
K

10

-

∗

B72-2055-04

MODEL NAME PLATE

T,E

∗

D21-0856-04

SHAFT

3B
2B
2B
1B

∗
∗

E04-0407-15
E23-1177-04
E23-1180-04
E37-0695-05

RF COAXIAL RECEPTACLE(SMA)
RELAY TERMINAL (BATTERY)
GROUND TERMINAL(SMA)
LEAD WIRE WITH CONNECTOR(SP)

16
17
18
19
20

2B
2A
1B
1B

∗
∗
∗
∗
∗

F07-1859-03
F10-2411-04
F10-2437-04
F12-0464-14
F15-1002-04

COVER (HOOK)
SHIELDING COVER(ANTENNA)
SHIELDING PLATE(BAR-ANTENNA)
SHIELDIBG SHEET(LCD)
SHADOW PLATE
(LCD)

21
23
24

1B
2A
1B,2B

∗
∗
∗

F15-1004-04
F20-3325-04
F20-3336-04

SHADOW PLATE
INSULATING SHEET
INSULATING SHEET

25
26
27
28
29

2B
3A
3A
2A
3B

∗
∗
∗
∗
∗

G01-4532-04
G11-4060-04
G13-1858-14
G13-1860-04
G53-1529-04

COIL SPRING (RELEASE)
RUBBER SHEET
CUSHION
(CHASSIS)
CUSHION
(BAR-ANTENNA)
PACKING
(VOL/ENC)

30
31
32

3A
2A
2B

∗
∗
∗

G53-1532-02
G53-1533-03
G53-1534-13

PACKING
PACKING
PACKING

33
33

-

∗
∗

H52-1857-02
H52-1858-02

ITEM CARTON CASE
ITEM CARTON CASE

34
35
36
37
38

3A
2A
2B
2A

∗
∗
∗
∗

J19-5428-03
J19-5429-13
J21-8419-03
J29-0623-04
J32-0927-04

HOLDER
(TERMINAL)
HOLDER
(BER-ANTENNA)
HARDWARE FIXTURE(LCD)
BELT HOOK
CYLINDRICAL BOSS

39
40

2B

∗

J69-0342-05
J82-0076-05

HANDSTRAP
FPC
(VOL/ENC)

41
42
43
44

1B
1B
2A
1A

∗
∗
∗
∗

K29-5150-03
K29-5159-03
K29-9107-12
K29-9108-13

KNOB
KNOB
KEY TOP
KNOB

11

2B

12
13
14
15

T,E
K

Ref. No.

New

Adrress parts

45
46
47

2B
1A
1A

48

-

A
B
C
D
E

3B
1B
1B
2A

F
G
H

2A,2B
3A
2A

49

2B

SP
50

1B
-

50
ANT
51
51
51

2A
-

53

3A

(RELEASE)

∗
∗
∗

Parts No.

Description

K29-9109-03
K29-9110-03
K29-9111-03

LEVER KNOB (RELEASE)
KNOB
(PTT)
KNOB
(MULTI-F)

L79-1417-05

LINE FILTER

N09-1492-05
N09-2385-05
N14-0573-04
N14-0593-04
N79-2035-45

PAN HEAD SCREW (SMA)
BINDING HEAD SCREW (HOOK)
CIRCULAR NUT (SMA)
CIRCULAR NUT (VOL/ENC)
PAN HEAD TAPTITE SCREW

N79-2040-46
N80-2008-45
N83-2006-45

PAN HEAD TAPTITE SCREW
PAN HEAD TAPTITE SCREW
PAN HEAD TAPTITE SCREW

R39-0602-05

VARIABLE RESISTOR

∗

T07-0266-05
T90-0781-05

SPEAKER
WHIP ANTENNA

∗
∗
∗
∗
∗

T90-0789-05
T90-0787-05
W08-0927-05
W08-0928-05
W08-0929-05

WHIP ANTENNA
ANTENNA (Bar antenna)
AC ADAPTER
AC ADAPTER
AC ADAPTER

X57-6362-01

VCO UNIT

∗
∗

∗

Destination

T,E

K
T,E
K
E
T

TX-RX UNIT (X57-6360-00) 0-11:K, 2-71:T,E
D712,713
D714-717
D720-725

B30-2131-05
B30-2210-05
B30-2157-05

LED
LED(TLY)
LED(YELLOW)

C1
C2
C3,4
C5
C6

CK73HB1H471K
CK73HB1H102K
CC73HCH1H101J
CK73HB1H102K
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
1000PF
100PF
1000PF
0.010UF

K
K
J
K
K

C7
C8
C9,10
C11
C12

CK73HB1A104K
CK73HB1H471K
CK73HB1C103K
CK73HB1H471K
CC73HCH1H680J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
470PF
0.010UF
470PF
68PF

K
K
K
K
J

C13
C14
C15,16
C17,18
C19

CK73HB1A104K
CC73HCH1H120J
CK73HB1A104K
CK73HB1H471K
CK73GB0J105K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
12PF
0.10UF
470PF
1.0UF

K
J
K
K
K

C20
C21
C22
C23
C24

CK73HB1C103K
CC73HCH1H102J
CK73HB1H471K
CK73HB1H102K
CC73HCH1H101J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
1000PF
470PF
1000PF
100PF

K
J
K
K
J

C25
C26-28
C29,30
C31,32
C33

CC73HCH1H680J
CC73HCH1H220J
CK73HB1A104K
CK73HB1H471K
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

68PF
22PF
0.10UF
470PF
1000PF

J
J
K
K
K

(TX-RX)

(CASE)
(MOLTI-F)
(SP/MIC)

(VOL)
(ENC)
(PTT/MONI)

K
T,E

19

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

C34
C36
C37
C40
C41

CC73HCH1H101J
C92-0518-05
CK73HB1H471K
CK73HB1C103K
C92-0766-05

CHIP C
CHIP-TAN
CHIP C
CHIP C
CHIP-TAN

100PF
0.22UF
470PF
0.010UF
4.7UF

J
20WV
K
K
6.3WV

C123
C126
C127
C129
C130

CC73HCH1H101J
CK73FB1C105K
CK73HB1C103K
CK73HB1C103K
CK73HB1H332K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
1.0UF
0.010UF
0.010UF
3300PF

J
K
K
K
K

C42
C43
C44
C45
C46

CK73HB1C103K
C92-0555-05
CK73HB1H471K
C92-0542-05
CK73HB1C103K

CHIP C
CHIP-TAN
CHIP C
CHIP-TAN
CHIP C

0.010UF
0.047UF
470PF
0.10UF
0.010UF

K
35WV
K
20WV
K

C133,134
C135
C137
C138
C139

CK73HB1C103K
CK73HB1A104K
CK73HB1H152K
CK73HB1A104K
CC73HCH1H101J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
0.10UF
1500PF
0.10UF
100PF

K
K
K
K
J

C47,48
C49
C50
C51
C52

CK73HB1H471K
CC73HCH1H0R5B
CC73HCH1H010B
CK73HB1H471K
C92-0772-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

470PF
0.5PF
1.0PF
470PF
10UF

K
B
B
K
6.3WV

C140
C141
C143
C145
C147

CK73HB1H821K
CK73HB1C103K
CK73HB1C103K
CK73HB1H102K
C92-0772-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

820PF
0.010UF
0.010UF
1000PF
10UF

K
K
K
K
6.3WV

C53
C54
C55-57
C58,59
C60-62

CK73HB1H471K
CK73HB1A104K
CK73HB1H471K
CK73HB1A104K
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.10UF
470PF
0.10UF
470PF

K
K
K
K
K

C149
C150
C151
C152
C154

CK73GB1A474K
CK73HB1A104K
CK73HB1H102K
CK73HB1A104K
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.47UF
0.10UF
1000PF
0.10UF
1000PF

K
K
K
K
K

C64
C65
C66
C67
C68,69

CK73HB1C103K
CC73HCH1H060B
CC73HCH1H150J
CC73HCH1H060B
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
6.0PF
15PF
6.0PF
470PF

K
B
J
B
K

C155
C156,157
C158-160
C161
C162

C92-0772-05
CK73HB1H102K
CK73HB1A104K
CK73HB1H102K
CK73HB1A104K

CHIP-TAN
CHIP C
CHIP C
CHIP C
CHIP C

10UF
1000PF
0.10UF
1000PF
0.10UF

6.3WV
K
K
K
K

C70
C71
C72
C75
C76,77

CK73HB1C103K
CC73HCH1H070B
CK73HB1H471K
CC73HCH1H100C
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
7.0PF
470PF
10PF
470PF

K
B
K
C
K

C163,164
C165
C166
C167
C168

CC73HCH1H101J
CK73HB1A104K
CC73HCH1H330J
CC73HCH1H070B
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
0.10UF
33PF
7.0PF
0.10UF

J
K
J
B
K

C78
C79,80
C82
C83
C84,85

CC73HCH1H0R5B
CK73HB1H471K
CC73HCH1H0R5B
CC73HCH1H220J
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.5PF
470PF
0.5PF
22PF
0.010UF

B
K
B
J
K

C169
C170-173
C174
C175
C177

C92-0772-05
CK73HB1A104K
CK73HB1H102K
CK73HB1A104K
C92-0772-05

CHIP-TAN
CHIP C
CHIP C
CHIP C
CHIP ELECTR

10UF
0.10UF
1000PF
0.10UF
470UF

6.3WV
K
K
K
10WV

C86,87
C88
C89
C90,91
C94

CK73HB1H471K
CK73HB1A104K
CK73HB1H471K
CC73HCH1H100C
CC73HCH1H080B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.10UF
470PF
10PF
8.0PF

K
K
K
C
B

C178
C179
C180
C181
C182

CK73HB1H102K
CK73HB1A104K
CC73HCH1H030C
CK73HB1C103K
CC73HCH1H120J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
0.10UF
3.0PF
0.010UF
12PF

K
K
C
K
J

C95
C97
C102,103
C104
C105

CC73HCH1H030C
CC73HCH1H080B
CK73HB1C103K
CK73HB1H471K
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

3.0PF
8.0PF
0.010UF
470PF
1000PF

C
B
K
K
K

C183,184
C186
C188
C189
C190

CK73HB1C103K
CC73HCH1H270J
CC73HCH1H050C
CC73HCH1H100C
CC73HCH1H120J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
27PF
5.0PF
10PF
12PF

K
J
C
C
C

C106
C107
C108
C109,110
C112

CK73HB1H471K
CC73HCH1H050C
CC73HCH1H100C
CK73HB1H471K
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
5.0PF
10PF
470PF
1000PF

K
C
C
K
K

C191
C192
C193
C195
C196

CK73HB1A104K
CK73HB1C103K
CC73HCH1H060B
CK73HB1H471K
CC73HCH1H220J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
0.010UF
6.0PF
470PF
22PF

K
K
B
K
J

C113
C114,115
C116
C117
C119

CK73HB1H471K
CC73HCH1H101J
CC73HCH1H050C
CC73HCH1H101J
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
100PF
5.0PF
100PF
0.010UF

K
J
C
J
K

C199
C200
C202
C203
C205,206
C208

CC73HCH1H121J
CK73HB1H102K
CK73HB1C103K
CC73HCH1H330J
CK73HB1C103K
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

120PF
1000PF
0.010UF
33PF
0.010UF
0.010UF

J
K
K
J
K
K

C121

CC73HCH1H060B

CHIP C

6.0PF

B

20

∗

∗

∗

∗

Destination

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

C209
C210
C211
C212,213
C214

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

CC73HCH1H101J
CC73HCH1H330J
CK73HB1C103K
CC73HCH1H101J
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
33PF
0.010UF
100PF
1000PF

J
J
K
J
K

C283
C284
C285
C286
C287

CK73HB1H471K
CC73HCH1H090D
CC73HCH1H820J
CK73HB1A104K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
9.0PF
82PF
0.10UF
0.10UF

K
D
J
K
K

CK73HB1C103K
CC73HCH1H100C
CC73HCH1H470J
CK73HB1H471K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
10PF
47PF
470PF
0.10UF

K
C
J
K
K

C288
C289
C290,291
C292
C293

CK73HB1A104K
CC73HCH1H330J
CC73HCH1E181J
CK73HB1A104K
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
33PF
180PF
0.10UF
1000PF

K
J
J
K
K

C222
C223
C224
C225,226
C227

CK73HB1H471K
CK73HB1H102K
CC73HCH1H470J
CK73HB1H471K
CK73HB1H561K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
1000PF
47PF
470PF
560PF

K
K
J
K
K

C295
C296
C297
C298,299
C301

CK73HB1C103K
CC73HCH1H150J
CC73HCH1H560J
CK73HB1H102K
C92-0772-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

0.010UF
15PF
56PF
1000PF
10UF

K
J
J
K
6.3WV

C228
C229
C230
C231,232
C233

C92-0003-05
C92-0766-05
C92-0555-05
CK73HB1H471K
CK73HB1A104K

CHIP-TAN
CHIP-TAN
CHIP-TAN
CHIP C
CHIP C

0.47UF
4.7UF
0.047UF
470PF
0.10UF

25WV
6.3WV
35WV
K
K

C302
C303
C305
C306
C307

CK73HB1H471K
CC73HCH1H080B
CK73HB1H102K
CC73HCH1H150J
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
8.0PF
1000PF
15PF
0.010UF

K
B
K
J
K

C234
C235
C236
C237
C238

CK73HB1H561K
C92-0772-05
CK73HB1H471K
CK73HB1A104K
CK73HB1C103K

CHIP C
CHIP-TAN
CHIP C
CHIP C
CHIP C

560PF
10UF
470PF
0.10UF
0.010UF

K
6.3WV
K
K
K

C308
C309
C310-314
C315
C317-322

CK73HB1H471K
CK73HB1C103K
CK73HB1H471K
CC73HCH1H220J
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.010UF
470PF
22PF
470PF

K
K
K
J
K

C239
C240,241
C242
C245
C246

CK73HB1H561K
CC73HCH1H010B
CC73HCH1E181J
CK73HB1H102K
CC73HCH1H070B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

560PF
1.0PF
180PF
1000PF
7.0PF

K
B
J
K
B

C323
C324-328
C331,332
C333
C334,335

C92-0772-05
CK73HB1H471K
CK73HB1H471K
CC73HCH1H330J
CK73HB1H471K

CHIP-TAN
CHIP C
CHIP C
CHIP C
CHIP C

10UF
470PF
470PF
33PF
470PF

6.3WV
K
K
J
K

CC73HCH1H100C
CC73HCH1H120J
CK73HB1H471K
CK73HB1H471K
CC73HCH1H070B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

10PF
12PF
470PF
470PF
7.0PF

C
J
K
K
B

C336
C337
C338
C339
C340

CK73HB1H102K
CC73HCH1H470J
CC73HCH1H270J
CK73GB1H471K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
47PF
27PF
470PF
0.10UF

K
J
J
K
K

CK73HB1H561K
CC73HCH1H0R5B
CK73HB1H471K
CK73HB1C103K
CC73HCH1H0R5B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

560PF
0.5PF
470PF
0.010UF
0.5PF

K
B
K
K
B

C341
C343
C344
C345-347
C348,349

CC73HCH1H070B
CC73HCH1H120J
CC73HCH1H150J
CK73HB1H471K
CC73GCH1H680J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

7.0PF
12PF
15PF
470PF
68PF

B
J
J
K
J

CC73HCH1H100C
CK73HB1H471K
CC73HCH1H100C
CC73HCH1H220J
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

10PF
470PF
10PF
22PF
470PF

C
K
C
J
K

C350
C351
C351
C352
C353

CC73GCH1H270J
CC73GCH1H220J
CC73GCH1H270J
CK73HB1H471K
CK73FB1C105K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

27PF
22PF
27PF
470PF
1.0UF

J
J
J
K
K

CK73HB1A104K
CC73HCH1H120J
CC73HCH1H020B
CC73HCH1H120J
CC73HCH1H100C

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
12PF
2.0PF
12PF
10PF

K
J
B
J
C

C354
C354
C356
C356
C357

CC73GCH1H330J
CC73GCH1H360J
CC73GCH1H270J
CC73GCH1H330J
CC73GCH1H120J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

33PF
36PF
27PF
33PF
12PF

J
J
J
J
J

C274
C277
C278
C280
C281

CC73HCH1H101J
CK73HB1H561K
CC73HCH1H0R5B
CK73FB1C105K
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
560PF
0.5PF
1.0UF
0.010UF

J
K
B
K
K

C358
C360,361
C362
C363
C368

CC73HCH1H101J
CK73HB1H471K
CK73HB1C103K
CC73GCH1H130J
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
470PF
0.010UF
13PF
470PF

J
K
K
J
K

C282

CC73HCH1H150J

CHIP C

15PF

J

C373

CC73GCH1H220J

CHIP C

22PF

J

C215
C217
C218
C219
C220,221

C247
C248
C249
C251
C252

∗

∗

C253
C254
C255
C256
C259
C260
C261
C263
C264
C265
C266
C269
C270
C271
C272

∗
∗

∗

Destination

K
T,E

K
T,E
K
T,E

21

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

C376
C377
C378
C381
C382

CC73HCH1H050C
CK73HB1A104K
CK73HB1H471K
CC73HCH1H101J
CC73GCH1H200J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

5.0PF
0.10UF
470PF
100PF
20PF

C
K
K
J
J

C387,388
C389
C390
C392
C395

CK73HB1H102K
CC73HCH1H080B
CK73HB1A104K
CC73HCH1H150J
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
8.0PF
0.10UF
15PF
1000PF

K
B
K
B
K

C396
C407
C408
C408
C409

CK73HB1H471K
CC73GCH1H100C
CC73HCH1H050C
CC73HCH1H070B
CC73GCH1H150J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
10PF
5.0PF
7.0PF
15PF

K
C
C
B
J

C409
C410
C410
C411
C412

CC73GCH1H220J
CC73GCH1H010B
CC73GCH1H020B
CK73HB1H471K
CC73HCH1H020B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

22PF
1.0PF
2.0PF
470PF
2.0PF

J
B
B
K
B

C413
C414
C415
C416
C417

CC73HCH1H050C
CC73GCH1H080D
CC73HCH1H010B
CC73GCH1H110J
CC73HCH1H0R5B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

5.0PF
8.0PF
1.0PF
11PF
0.5PF

C
D
B
J
B

C418
C419
C420
C421
C428

CC73GCH1H040B
CC73GCH1H220J
CC73HCH1H101J
CC73HCH1H100C
CC73HCH1H050C

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

4.0PF
22PF
100PF
10PF
5.0PF

B
J
J
C
C

C428
C429
C430
C436
C437

CC73HCH1H070B
CC73GCH1H180J
CC73GCH1H070B
CC73HCH1H090D
CC73HCH1H220J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

7.0PF
18PF
7.0PF
9.0PF
22PF

B
J
B
D
J

C438
C439
C440
C441
C442

CC73HCH1H050C
CC73HCH1H040C
CC73HCH1H060B
CC73HCH1H120J
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

5.0PF
4.0PF
6.0PF
12PF
0.10UF

C
C
B
J
K

C443
C444
C445
C446
C447

CK73HB1H471K
CK73HB1C103K
CC73HCH1H101J
CK73HB1A104K
CC73HCH1H1R5B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.010UF
100PF
0.10UF
1.5PF

K
K
J
K
B

C448
C449
C450
C451
C453

CK73HB1C103K
CK73HB1H471K
CK73HB1C103K
CK73HB1A104K
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
470PF
0.010UF
0.10UF
0.010UF

K
K
K
K
K

C454,455
C457
C458
C460
C461,462

CK73HB1A104K
CK73HB1C223K
CK73HB1A104K
CK73HB1H471K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
0.022UF
0.10UF
470PF
0.10UF

K
K
K
K
K

22

∗

∗

New

Destination

Ref. No.

K

C463-474
C475
C476,477
C484
C484

CK73HB1C103K
CK73HB1H471K
CK73HB1C103K
CC73GCH1H020B
CC73GCH1H030C

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
470PF
0.010UF
2.0PF
3.0PF

K
K
K
B
C

C485
C488
C489
C490
C491

CC73HCH1H470J
CC73HCH1H030C
CC73HCH1H101J
CC73HCH1H470J
CC73HCH1H101J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

47PF
3.0PF
100PF
47PF
100PF

J
C
J
J
J

C492
C494
C495
C497
C498

CC73HCH1H101J
CK73HB1H471K
CC73HCH1H150J
CC73HCH1H040C
CC73HCH1H030C

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
470PF
15PF
4.0PF
3.0PF

J
K
J
C
C

T,E

C498
C499
C499
C500
C500

CC73HCH1H150J
CC73HCH1H050B
CC73HCH1H130J
CC73HCH1H080B
CC73HCH1H040C

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

15PF
5.0PF
13PF
8.0PF
4.0PF

J
C
J
B
C

K
K
T,E
K
T,E

C501
C502
C502
C503
C504

CC73HCH1H040C
CC73HCH1H050C
CC73HCH1H150J
CC73HCH1H101J
CC73HCH1H070B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

4.0PF
5.0PF
15PF
100PF
7.0PF

C
C
J
J
B

C504
C505
C506
C506
C507

CC73HCH1H120J
CK73HB1H471K
CC73HCH1H060B
CC73HCH1H180J
CC73HCH1H080B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

12PF
470PF
6.0PF
18PF
8.0PF

J
K
B
J
B

C507
C508-510
C511
C511
C512,513

CC73HCH1H220J
CK73HB1H471K
CC73HCH1H050C
CC73HCH1H100C
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

22PF
470PF
5.0PF
10PF
1000PF

J
K
C
C
K

C515,516
C517
C518
C519-522
C523

CK73HB1H102K
CC73HCH1H0R5B
CC73HCH1H010B
CK73HB1H102K
CC73GCH1H101J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
0.5PF
1.0PF
1000PF
100PF

K
B
B
K
J

C524
C525
C527
C528
C529

CK73HB1H561K
CK73HB1H102K
CC73HCH1H030C
CK73HB1H102K
CC73HCH1H101J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

560PF
1000PF
3.0PF
1000PF
100PF

K
K
C
K
J

C531
C532
C533
C534
C535

CC73HCH1H101J
CC73HCH1H560J
CC73HCH1H330J
CC73HCH1H220J
CC73HCH1H330J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

100PF
56PF
33PF
22PF
33PF

J
J
J
J
J

C536
C537
C538
C539
C543

CK73HB1H102K
CC73HCH1H560J
CK73HB1H102K
CC73HCH1H470J
CK73HB1H102K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
56PF
1000PF
47PF
1000PF

K
J
K
J
K

C544,545

CC73HCH1H680J

CHIP C

68PF

J

K

K

K
T,E
K
T,E
K
T,E

Adrress parts

∗

Parts No.

Description

Destination

K
T,E

T,E

K
T,E
T,E
K
K
T,E
K

K
T,E

∗

T,E
K
T,E

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

C546-548
C549
C551
C552
C553

CK73HB1E472K
CK73HB1H102K
CC73HCH1H560J
CC73HCH1H121J
CC73HCH1H560J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

4700PF
1000PF
56PF
120PF
56PF

K
K
J
J
J

C654
C655
C656,657
C658
C659

CC73GCH1H150J
CK73HB1H471K
CK73HB1A104K
CC73HCH1H020B
CC73HCH1H090D

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

15PF
470PF
0.10UF
2.0PF
9.0PF

J
K
K
B
D

C554
C555
C556
C557
C558,559

CC73HCH1H270J
CK73HB1E472K
CK73HB1H102K
CK73HB1E472K
CK73HB1C103K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

27PF
4700PF
1000PF
4700PF
0.010UF

J
K
K
K
K

C660
C661,662
C663
C664
C665,666

CC73GCH1H180J
CK73HB1H471K
CK73HB1C103K
CK73HB1H471K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

18PF
470PF
0.010UF
470PF
0.10UF

J
K
K
K
K

C560
C561-563
C565
C567
C568-570

CC73HCH1H050C
CK73HB1H471K
CC73HCH1H680J
CC73HCH1H101J
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

5.0PF
470PF
68PF
100PF
470PF

C
K
J
J
K

C667
C668-670
C672
C673,674
C675

CK73HB1H471K
CK73HB1C103K
CK73GB1H102K
CK73HB1H102K
CK73GB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.010UF
1000PF
1000UF
470PF

K
K
K
K
K

C571
C571
C575,576
C577
C578

CC73HCH1H030C
CC73HCH1H050C
CK73HB1H102K
CC73HCH1H220J
CC73HCH1H150J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

3.0PF
5.0PF
1000PF
22PF
15PF

C
C
K
J
J

C676
C677
C678,679
C680,681
C701

CK73GB1H102K
CK73HB1H102K
CK73HB1H471K
CK73GB1H102K
CK73GB1A224K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
1000PF
470PF
1000PF
0.22UF

K
K
K
K
K

C579
C580
C582
C584
C585

CC73HCH1H220J
CC73GCH1H180J
CK73HB1H102K
CC73GCH1H470J
CC73GCH1H150J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

22PF
18PF
1000PF
47PF
15PF

J
J
K
J
J

C702,703
C704
C705
C706
C707

CK73HB1A104K
CK73HB1H392K
CK73GB0J105K
C92-0772-05
C92-0656-05

CHIP C
CHIP C
CHIP C
CHIP-TAN
CHIP-TAN

0.10UF
3900PF
1.0UF
10UF
2.2UF

K
K
K
6.3WV
6.3WV

C587
C588
C589
C592
C596

CK73GB1H102K
CK73HB1H102K
CC73GCH1H470J
CC73HCH1H040C
CC73HCH1H121J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
1000PF
47PF
4.7PF
120PF

K
K
J
C
J

C709
C710
C711
C712
C713

C92-0656-05
CK73HB1H471K
CC73HCH1H151J
CK73HB1H471K
CK73FB0J475K

CHIP-TAN
CHIP C
CHIP C
CHIP C
CHIP C

2.2UF
470PF
150PF
470PF
4.7UF

6.3WV
K
J
K
K

C597
C611
C616
C618
C619

CK73HB1A104K
CK73HB1E472K
CK73HB1A104K
CC73HCH1H390J
CC73HCH1H180J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
4700PF
0.10UF
39PF
18PF

K
K
K
J
J

C714
C715
C716
C717
C718

CK73HB1A104K
CK73HB1C103K
CK73HB1H182K
CK73HB1C822K
CK73HB1H332K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
0.010UF
1800PF
8200PF
3300PF

K
K
K
K
K

C620
C621
C624
C625
C626

CC73HCH1H220J
CC73HCH1H150J
CC73HCH1H100C
CC73HCH1H471K
CC73HCH1H121J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

22PF
15PF
10PF
470PF
120PF

J
J
C
K
J

C719
C720,721
C722
C723
C724

CK73HB1A473K
CK73GB0J105K
CK73HB1H681K
C92-0766-05
CC73HCH1H470J

CHIP C
CHIP C
CHIP C
CHIP-TAN
CHIP C

0.047UF
1.0UF
680PF
4.7UF
47PF

K
K
K
6.3WV
J

C627
C628
C630
C631
C632

CK73GB1H102K
CK73HB1A104K
CC73HCH1H470J
CK73HB1H102K
C92-0772-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

1000PF
0.10UF
47PF
1000PF
10UF

K
K
J
K
6.3WV

C725
C726
C727
C728
C729

CK73HB1H471K
CC73GCH1H221J
CC73HCH1H060B
CC73HCH1H220J
CC73HCH1H180J

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
220PF
6.0PF
22PF
18PF

K
J
B
J
J

C634,635
C636
C637,638
C640-643
C644

CK73HB1H102K
CC73HCH1H030C
CC73HCH1H040C
CK73HB1H471K
CC73HCH1H010B

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
3.0PF
4.0PF
470PF
1.0PF

K
C
C
K
B

C730
C732
C733
C734
C735

CK73HB1H102K
CK73HB1C103K
CK73HB1E472K
CK73HB1H471K
C92-0628-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

1000PF
0.010UF
4700PF
470PF
10UF

K
K
K
K
10WV

CC73HCH1H100C
CK73HB1H471K
CK73HB1C103K
CC73HCH1H100C
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

10PF
470PF
0.010UF
10PF
470PF

C
K
K
C
K

C737
C738
C739
C740
C741

CK73GB0J105K
CK73HB1C103K
CK73HB1H332K
CK73HB1A104K
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1.0UF
0.010UF
3300PF
0.10UF
470PF

K
K
K
K
K

CK73HB1H471K

CHIP C

470PF

K

C742

CC73HCH1H101J

CHIP C

100PF

J

C645
C646
C647
C648
C652
C653

∗

∗

∗

K

K
T,E

K

K
K
K

K

K

Destination

K
K

K

23

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.
C743
C744,745
C746
C747
C748

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

C92-0628-05
CK73HB1H471K
CK73GB0J105K
CK73HB1H471K
C92-0786-05

CHIP-TAN
CHIP C
CHIP C
CHIP C
CHIP-TAN

10UF
470PF
1.0UF
470PF
100UF

10WV
K
K
K
6.3WV

C825,826
C827,828
C829
C831
C832,833

CK73HB1H471K
CK73HB1C103K
CK73HB1H471K
CC73HCH1H470J
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
0.010UF
470PF
47PF
470PF

K
K
K
J
K

C749,750
C751
C752
C753
C754-758

CK73HB1H471K
CK73GB0J105K
CK73HB1H471K
CK73GB0J105K
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

470PF
1.0UF
470PF
1.0UF
470PF

K
K
K
K
K

C834
C835
C836
C837,838
C839

CK73HB1C103K
CK73HB1H471K
CK73GB0J105K
CK73HB1A104K
CK73GB0J105K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
470PF
1.0UF
0.10UF
1.0UF

K
K
K
K
K

C759
C760
C761
C762
C763

CK73HB1A104K
CK73HB1H471K
CK73GB0J105K
CK73HB1A104K
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
470PF
1.0UF
0.10UF
470PF

K
K
K
K
K

C841-843
C844,845
C846
C847
C848

CK73HB1A104K
CK73FB0J475K
CC73HCH1H101J
CK73GB0J105K
C92-0628-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

0.10UF
4.7UF
100PF
1.0UF
10UF

K
K
J
K
10WV

C764
C765
C766
C767
C768

CK73HB1C103K
CK73HB1H471K
C92-0786-05
CK73HB1H471K
CK73HB1A104K

CHIP C
CHIP C
CHIP-TAN
CHIP C
CHIP C

0.010UF
470PF
100UF
470PF
0.10UF

K
K
6.3WV
K
K

C849
C852
C853
C870
C871

C92-0792-05
CK73HB1A104K
C92-0656-05
CK73HB1H471K
CK73GB0J105K

CHIP-TAN
CHIP C
CHIP-TAN
CHIP C
CHIP C

0.10UF
2.2UF
470PF
1.0UF

K
6.3WV
K
K

C769
C770
C771
C772
C773

CK73HB1H471K
CC73HCH1H470J
CK73HB1A333K
C92-0656-05
CC73HCH1H121J

CHIP C
CHIP C
CHIP C
CHIP-TAN
CHIP C

470PF
47PF
0.033UF
2.2UF
120PF

K
J
K
6.3WV
J

C872
C873
C874
C875
C876

CK73HB1E682K
CK73HB1C223K
CC73HCH1H680J
CK73HB1H221K
C92-0772-05

CHIP C
CHIP C
CHIP C
CHIP C
CHIP-TAN

6800PF
0.022UF
68PF
220PF
10UF

K
K
J
K
6.3WV

C774
C775
C776
C777
C778

CK73HB1C103K
CK73HB1H222K
CK73HB1C123K
CK73HB1A473K
CK73HB1A104K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.010UF
2200PF
0.012UF
0.047UF
0.10UF

K
K
K
K
K

C878
C879
C880
C881
C882

CK73FB0J475K
CK73GB1A474K
C92-0772-05
CK73GB1C104K
CK73HB1H471K

CHIP C
CHIP C
CHIP-ELECTR
CHIP C
CHIP C

4.7UF
0.47UF
470UF
0.1UF
470PF

K
K
10WV
K
K

C780
C781
C782
C783,784
C787

CK73HB1A104K
CK73GB0J105K
CK73HB1H332K
C92-0786-05
CK73GB0J105K

CHIP C
CHIP C
CHIP C
CHIP-TAN
CHIP C

0.10UF
1.0UF
3300PF
100UF
1.0UF

K
K
K
6.3WV
K

C883
C884
C885

CK73HB1A104K
CK73HB1H102K
C92-0792-05

CHIP C
CHIP C
CHIP-TAN

0.1UF
0.1UF
330UF

K
K
25WV

*
*
*

E23-1059-04
E40-6171-05
E40-6215-05
E40-6216-05
E40-5972-05

TERMINAL
PIN ASSY
PIN ASSY
PIN ASSY SOCKET
FLAT CABLE CONNECTOR

*

E40-5915-05
E40-5929-05
E40-6172-05
E03-0190-05
E11-0457-05

FLAT CABLE CONNECTOR
PIN ASSY
PIN ASSY SOCKET
DC JACK
PHONE JACK (2.5D/3.5D)

F01-1019-14
F10-2423-04
F10-2426-04
F53-0190-05
F53-0246-05

RADIATION PLATE
SHIELDING PLATE
SHIELDING COVER
FUSE
FUSE

F53-0245-05

FUSE

L79-1474-05
L72-0991-05
L72-0957-05
L72-0990-05
L72-0989-05

TUNING COIL
CERAMIC FILTER
CERAMIC FILTER
CERAMIC FILTER
CERAMIC FILTER

L72-0957-05

CERAMIC FILTER

∗

∗

∗

CN7
CN8
CN9
CN713

C788
C789
C791
C792,793
C794

CK73HB1A104K
CK73HB1E682K
CK73GB0J105K
CK73HB1A333K
CK73GB1A224K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
6800PF
1.0UF
0.033UF
0.22UF

K
K
K
K
K

C795
C796
C797
C798,799
C800-802

CK73HB1A104K
CK73GB0J105K
CK73HB1C223K
CK73HB1H102K
CK73HB1H471K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

0.10UF
1.0UF
0.022UF
1000PF
470PF

K
K
K
K
K

C803
C804
C805,806
C807
C808

CK73HB1H102K
CK73HB1H471K
CK73FB0J475K
CK73HB1H471K
CK73FB0J475K

CHIP C
CHIP C
CHIP C
CHIP C
CHIP C

1000PF
470PF
4.7UF
470PF
4.7UF

K
K
K
K
K

C809
C810
C811-819
C820
C822

CK73GB1A474K
CK73GB0J105K
CK73HB1A104K
C92-0628-05
CK73HB1A473K

CHIP C
CHIP C
CHIP C
CHIP-TAN
CHIP C

0.47UF
1.0UF
0.10UF
10UF
0.047UF

K
K
K
10WV
K

CD1
CF1
CF2
CF3
CF4

C823,824

CK73FB0J475K

CHIP C

4.7UF

K

CF5

24

CN714
CN715
CN716
J1
J701
54
55
56
F1
F2

2B
-

*
*
*

F3

*
*
*

Destination

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

L40-1091-86
L92-0149-05
L41-1278-14
L41-3978-14
L41-2778-14

SMALL FIXED INDUCTOR(1.0U)
FERRITE CHIP
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

L96
L96
L97
L97
L98

∗
∗
∗
∗
∗

L41-1575-01
L41-2275-01
L41-1085-03
L41-8275-03
L41-5675-03

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

L41-1878-14
L40-2291-37
L40-1275-71
L34-4659-05
L34-4660-05

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(2.200UH)
SMALL FIXED INDUCTOR(12NH)
COIL
COIL

L99
L101
L102
L104,105
L106

∗
∗
∗
∗
∗

L41-1575-01
L41-4775-03
L41-8278-14
L41-1085-14
L41-2775-03

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

L40-5681-86
L40-4788-76
L40-6881-37
L41-5678-14
L40-2291-37

SMALL FIXED INDUCTOR(0.56U)
SMALL FIXED INDUCTOR(0.47UH)
SMALL FIXED INDUCTOR(0.680UH)
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(2.200UH)

L108
L109
L110
L111,112
L115

L92-0161-05
L41-6875-03
L41-1085-03
L40-1885-92
L41-1285-03

BEADS CORE
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(180NH)
SMALL FIXED INDUCTOR

L41-2778-14
L41-5678-14
L40-2291-37
L41-1578-14
L40-5668-71

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(2.200UH)
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(5.6NH)

L116,117
L121
L123
L124
L125

L41-1085-03
L40-3975-92
L40-3975-71
L40-2285-54
L34-1230-05

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(39NH)
SMALL FIXED INDUCTOR(220NH)
AIR-CORE COIL

L35
L36
L38
L42
L44

L40-2275-71
L40-5681-86
L40-4781-86
L34-1230-05
L40-1275-71

SMALL FIXED INDUCTOR(22NH)
SMALL FIXED INDUCTOR(0.56U)
SMALL FIXED INDUCTOR(0.47U)
AIR-CORE COIL
SMALL FIXED INDUCTOR(12NH)

L126
L128
L131
L132
L133

L34-4573-05
L40-1098-76
L41-8275-03
L41-1278-14
L34-4690-05

AIR-CORE COIL
SMALL FIXED INDUCTOR(1UH)
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
AIR-CORE COIL

L45
L46
L48
L49
L50

L34-4577-05
L34-4566-05
L34-1230-05
L40-3975-92
L40-4775-76

AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

L134
L138
L141
L142
L146

L41-1885-03
L41-5675-01
L40-1275-71
L40-6865-71
L40-2285-54

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR(12NH)
SMALL FIXED INDUCTOR(18NH)
SMALL FIXED INDUCTOR(220NH)

L56
L58
L58
L59
L60

L34-4577-05
L34-4575-05
L34-4577-05
L40-1005-85
L34-4573-05

AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL
SMALL FIXED INDUCTOR(220U)
AIR-CORE COIL

∗

L92-0161-05
L34-4576-05
L40-1075-71
L40-1875-71
L41-4775-03

BEADS CORE
AIR-CORE COIL
SMALL FIXED INDUCTOR(10NH)
SMALL FIXED INDUCTOR(18NH)
SMALL FIXED INDUCTOR

L61
L63
L65
L67
L68,69

L40-1085-54
L34-4572-05
L34-4572-05
L34-4572-05
L34-4576-05

SMALL FIXED INDUCTOR(100NH)
AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL

L162
L163
L164
L165
L167

∗
∗
∗
∗
∗

L41-1085-03
L41-4775-03
L41-2775-03
L41-1875-03
L41-3378-14

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL
AIR-CORE COIL
SMALL FIXED INDUCTOR

L168,169
L172
L173
L176
L177

∗
∗
∗
∗

L40-3391-86
L41-8275-03
L41-1285-03
L92-0163-05
L41-2761-01

SMALL FIXED INDUCTOR(3.3U)
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
BEADS CORE
SMALL FIXED INDUCTOR

L1,2
L3
L5
L6
L7
L8
L9,10
L13
L18
L19
L21,22
L23
L26
L27
L28
L29
L30
L31
L32
L34

∗
∗
∗
∗

∗
∗

∗
∗

∗
∗
∗

∗
∗

K
T,E
K
K

L151-154
L157
L159
L160
L161

∗
∗
∗
∗
∗
∗

∗
∗
∗
∗
∗

∗

Destination
T,E
K
T,E
K

K
K
K

K
K

L75
L77
L78
L79
L80

∗
∗

L34-4576-05
L34-4574-05
L34-4572-05
L34-4689-05
L41-8268-14

L81
L89
L90
L90
L91

∗
∗
∗
∗
∗

L41-1278-14
L41-1575-01
L41-1075-01
L41-1875-01
L41-2775-01

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

T,E
K
T,E
T,E

L179
L180
L181
L182
L183

L40-6881-37
L40-4768-71
L40-1875-71
L40-2285-92
L40-2781-37

SMALL FIXED INDUCTOR(0.680UH)
SMALL FIXED INDUCTOR(4.7NH)
SMALL FIXED INDUCTOR(18NH)
SMALL FIXED INDUCTOR(220NH)
SMALL FIXED INDUCTOR(0.270UH)

L91
L92
L92
L93
L93

∗

∗
∗

L41-3975-01
L79-1525-05
L79-1526-05
L41-2775-01
L41-3975-01

SMALL FIXED INDUCTOR
FILTER MODULE
FILTER MODULE
SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR

K
T,E
K
T,E
K

L184
L185
L186
L187
L188

L40-3381-37
L40-1075-71
L40-1091-37
L40-4768-71
L41-1875-03

SMALL FIXED INDUCTOR(0.330UH)
SMALL FIXED INDUCTOR(10NH)
SMALL FIXED INDUCTOR(1.000UH)
SMALL FIXED INDUCTOR(4.7NH)
SMALL FIXED INDUCTOR

K

L94,95

∗

L41-1875-01

SMALL FIXED INDUCTOR

L40-2775-71

SMALL FIXED INDUCTOR(27NH)

K

L190

∗

25

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

Destination

L40-1091-37
L40-2285-54
L40-1068-71
L40-4775-71
L40-1895-85

SMALL FIXED INDUCTOR(1.000UH)
SMALL FIXED INDUCTOR(220NH)
SMALL FIXED INDUCTOR(1.0NH)
SMALL FIXED INDUCTOR(47NH)
SMALL FIXED INDUCTOR(220NH)

R28
R29
R30,31
R32
R33

RK73HB1J152J
RK73HB1J105J
RK73HB1J472J
RK73HB1J152J
RK73HB1J105J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.5K
1.0M
4.7K
1.5K
1.0M

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

L196
L197
L198
L199
L200

L40-8275-57
L40-3375-71
L92-0161-05
L40-1091-86
L92-0161-05

SMALL FIXED INDUCTOR
SMALL FIXED INDUCTOR
BEADS CORE
SMALL FIXED INDUCTOR
BEADS CORE

R34,35
R37
R39
R40
R41,42

RK73HB1J472J
RK73HB1J223J
RK73HB1J221J
RK73HB1J101J
RK73HB1J121J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

4.7K
22K
220
100
120

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

L203
L702
L703
L704,705
L706

L92-0138-05
L92-0131-05
L92-0140-05
L92-0163-05
L40-3301-37

FERRITE CHIP
FERRITE CHIP
FERRITE CHIP
BEADS CORE
SMALL FIXED INDUCTOR

R43
R44
R45
R46
R48

RK73HB1J470J
RK73HB1J121J
RK73HB1J223J
RK73HB1J221J
RK73HB1J474J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47
120
22K
220
470K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

L92-0163-05

BEADS CORE

R51
R55
R56,57
R58
R59

RK73HB1J222J
RK73HB1J103J
RK73HB1J104J
RK73HB1J470J
RK73HB1J471J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

2.2K
10K
100K
47
470

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R60
R61,62
R64
R67
R68

RK73HB1J222J
RK73HB1J104J
RK73HB1J470J
RK73HB1J105J
RK73HB1J474J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

2.2K
100K
47
1.0M
470K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R69
R70
R71
R72
R73

RK73HB1J562J
RK73HB1J474J
RK73HB1J470J
RK73HB1J474J
RK73HB1J562J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

5.6K
470K
47
470K
5.6K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R74
R75
R76
R77
R79

RK73HB1J332J
RK73HB1J152J
RK73HB1J822J
RK73HB1J223J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.3K
1.5K
8.2K
22K
1.0K

J 1/16W
J 1/16W

R80
R81
R82
R86
R87

RK73HB1J271J
RK73HB1J154J
RK73HB1J471J
RK73HB1J223J
RK73HB1J183J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

270
150K
470
22K
18K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R88
R89
R90
R92
R93

RK73HB1J272J
RK73HB1J683J
RK73HB1J331J
RK73HB1J153J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

2.7K
68K
330
15K
1.0K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R94
R95
R96
R97,98
R102

RK73HB1J474J
RK73HB1J472J
RK73HB1J104J
RK73HB1J153J
RK73HB1J101J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

470K
4.7K
100K
15K
100

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R103
R105
R106
R107
R109

RK73HB1J224J
RK73HB1J152J
RK73HB1J470J
RK73HB1J101J
RK73HB1J561J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

220K
1.5K
47
100
560

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R110

RK73HB1J472J

CHIP R

4.7K

J 1/16W

L191
L192
L193
L194
L195

∗

∗

L707,708
X1
X2

∗
∗

L77-1859-05
L78-0496-05

TCXO
(19.8MHZ)
RESONATOR (453KHZ)

X3
X701
XF1
XF2

∗
∗
∗

L77-1856-05
L78-0462-05
L71-0597-05
L71-0589-05

CRYSTAL RESONATOR(19.05MHZ)
RESONATOR (9.8304M)
MCF
(57.6MHZ)
MCF
(59.85MHZ)

CP2
CP7
CP9
CP12
CP13

∗
∗
∗
∗
∗

RK75HA1J392J
RK75HA1J103J
RK75HA1J392J
RK75HA1J392J
RK75HA1J473J

CHIP-COM
CHIP-COM
CHIP-COM
CHIP-COM
CHIP-COM

CP21
CP22
CP701-712
CP713
R1

∗
∗

RK75HA1J473J
RK75HA1J392J
R90-0741-05
RK75HA1J392J
RK73HB1J102J

CHIP-COM
47K
CHIP-COM
3.9K
MULTIPLE RESISTOR
CHIP-COM
3.9K
CHIP R
1.0K

J 1/16W
J 1/16W

R2
R4
R5
R6
R7

R92-1255-05
RK73HB1J101J
RK73FB2A122J
RK73HB1J104J
RK73HB1J393J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

15
100
1.2K
100K
39K

1/2W
J 1/16W
J 1/10W
J 1/16W
J 1/16W

R8
R9
R10
R11
R12

RK73HB1J102J
RK73HB1J124J
RK73HB1J474J
RK73HB1J180J
RK73HB1J122J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
120K
470K
18
1.2K

J
J
J
J
J

R13
R14
R15
R16
R17

RK73HB1J562J
R92-1368-05
RK73HB1J151J
RK73HB1J562J
RK73HB1J473J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

5.6K
0 OHM
150
5.6K
47K

J 1/16W
J 1/16W
J 1/16W
J 1/16W

R18
R19
R20
R21
R22

RK73HB1J332J
R92-2559-05
RK73HB1J152J
RK73HB1J104J
RK73HB1J152J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.3K
12
1.5K
100K
1.5K

J 1/16W
1/2W
J 1/16W
J 1/16W
J 1/16W

R23
R24
R26,27

RK73HB1J223J
RK73HB1J472J
RK73HB1J102J

CHIP R
CHIP R
CHIP R

22K
4.7K
1.0K

J 1/16W
J 1/16W
J 1/16W

26

∗

3.9K
10K
3.9K
3.9K
47K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

J 1/16W
J 1/16W

1/16W
1/16W
1/16W
1/16W
1/16W

J 1/16W
J 1/16W

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

Ref. No.

New

Adrress parts

Parts No.

Description

Destination

R112
R113
R114
R115
R116

RK73HB1J473J
RK73HB1J102J
RK73HB1J332J
RK73HB1J104J
RK73HB1J471J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
1.0K
3.3K
100K
470

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R191,192
R193
R194
R195
R196

RK73HB1J222J
RK73HB1J101J
RK73HB1J334J
RK73HB1J181J
RK73HB1J334J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

2.2K
100
330K
180
330K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R119
R122
R124
R125
R126

RK73HB1J331J
RK73HB1J562J
RK73HB1J105J
RK73HB1J224J
RK73HB1J331J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

330
5.6K
1.0M
220K
330

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R197
R198
R199
R200
R201

RK73HB1J470J
RK73HB1J102J
RK73HB1J181J
RK73HB1J184J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47
1.0K
180
180K
1.0K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R128
R129
R130
R131
R134,135

RK73HB1J104J
RK73HB1J470J
RK73HB1J101J
RK73HB1J123J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100K
47
100
12K
1.0K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R202
R203
R204
R206
R207

RK73HB1J224J
RK73HB1J472J
R92-3512-05
R92-3512-05
RK73HB1J222J

CHIP R
220K
CHIP R
4.7K
CARBON RESISTOR0.1
CARBON RESISTOR0.1
CHIP R
2.2K

J 1/16W
J 1/16W
1/2W
1/2W
J 1/16W

R136,137
R138
R139
R140
R141

RK73HB1J333J
RK73HB1J681J
RK73HB1J151J
RK73HB1J121J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

33K
680
150
120
0 OHM

J
J
J
J

1/16W
1/16W
1/16W
1/16W

R208
R209
R210
R211
R212

RK73HB1J473J
RK73HB1J222J
RK73HB1J473J
RK73HB1J104J
RK73HB1J273J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
2.2K
47K
100K
27K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R142
R143
R144
R145
R146

RK73HB1J103J
RK73HB1J102J
RK73HB1J124J
RK73HB1J180J
RK73HB1J332J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
1.0K
120K
18
3.3K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R213
R214
R220
R221
R222

RK73HB1J101J
RK73HB1J474J
RK73HB1J224J
RK73HB1J222J
RK73HB1J100J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100
470K
220K
2.2K
10

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R147-149
R151
R152
R153
R154

RK73HB1J152J
RK73HB1J562J
RK73HB1J104J
RK73HB1J102J
RK73HB1J152J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.5K
5.6K
100K
1.0K
1.5K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R224
R225
R226
R227
R228

RK73HB1J470J
RK73HB1J223J
RK73HB1J473J
RK73HB1J222J
RK73HB1J470J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47
22K
47K
2.2K
47

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R156
R157
R158
R159
R160

RK73HB1J472J
RK73HB1J562J
RK73HB1J472J
RK73HB1J271J
RK73HB1J121J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

4.7K
5.6K
4.7K
270
120

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R229
R232
R233
R234
R236

RK73HB1J473J
RK73HB1J222J
RK73HB1J101J
RK73HB1J473J
RK73HB1J680J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
2.2K
100
47K
68

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R162
R163
R164
R165
R166

RK73HB1J472J
RK73HB1J101J
RK73HB1J222J
R92-1368-05
RK73HB1J563J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

4.7K
100
2.2K
0 OHM
56K

J 1/16W
J 1/16W
J 1/16W
J 1/16W

R237
R239,240
R242
R243,244
R245

RK73HB1J390J
RK73HB1J560J
RK73HB1J560J
RK73HB1J332J
RK73HB1J473J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

39
56
56
3.3K
47K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R167
R168
R170
R172
R177

RK73HB1J101J
RK73HB1J222J
RK73HB1J473J
RK73HB1J100J
RK73HB1J183J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100
2.2K
47K
10
18K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R246
R248
R249
R251
R252-256

RK73HB1J682J
RK73HB1J471J
RK73HB1J100J
RK73HB1J154J
RK73HB1J104J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

6.8K
470
10
150K
100K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R178
R179
R181
R182
R183

RK73HB1J221J
RK73HB1J101J
RK73HB1J223J
RK73HB1J221J
RK73HB1J222J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

220
100
22K
220
2.2K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R257
R264
R267
R269
R270

RK73HB1J392J
RK73HB1J332J
RK73HB1J470J
RK73HB1J104J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.9K
3.3K
47
100K
0 OHM

J
J
J
J

1/16W
1/16W
1/16W
1/16W

R184
R185
R186
R188
R189

RK73HB1J561J
RK73HB1J273J
RK73HB1J182J
RK73HB1J152J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

560
27K
1.8K
1.5K
0 OHM

J
J
J
J

1/16W
1/16W
1/16W
1/16W

R271
R272
R273
R274
R275

RK73HB1J682J
RK73HB1J332J
RK73HB1J101J
RK73HB1J470J
RK73HB1J222J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

6.8K
3.3K
100
47
2.2K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R190

RK73HB1J474J

CHIP R

470K

J 1/16W

R278

RK73HB1J104J

CHIP R

100K

J 1/16W

∗
∗

K

27

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

R279
R280
R281
R282
R284

RK73HB1J105J
RK73HB1J682J
RK73HB1J105J
RK73HB1J332J
RK73HB1J100J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0M
6.8K
1.0M
3.3K
10

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R285
R286
R287
R288
R291

RK73HB1J103J
RK73HB1J105J
RK73HB1J332J
R92-1368-05
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
1.0M
3.3K
0 OHM
0 OHM

J 1/16W
J 1/16W
J 1/16W

R292
R293
R294
R297
R298

RK73HB1J470J
RK73HB1J104J
RK73HB1J104J
RK73HB1J223J
RK73HB1J273J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47
100K
100K
22K
27K

J
J
J
J
J

R299
R300-303
R304
R305,306
R307,308

R92-1368-05
RK73HB1J392J
RK73HB1J152J
RK73HB1J101J
RK73HB1J473J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
3.9K
1.5K
100
47K

R309
R310-312
R313,314
R315
R317

RK73HB1J392J
RK73HB1J332J
RK73HB1J101J
RK73HB1J332J
RK73HB1J332J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

R318,319
R320
R321
R322
R324

RK73HB1J473J
RK73HB1J472J
RK73HB1J474J
RK73HB1J100J
RK73HB1J103J

R326
R327
R329
R331
R332

Ref. No.

New

Adrress parts

Parts No.

Description

Destination

R375
R376,377
R378
R379
R381

RK73HB1J473J
RK73HB1J103J
RK73HB1J333J
RK73HB1J103J
RK73HB1J470J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
10K
33K
10K
47

J
J
J
J
J

R382
R384
R387
R390
R391

RK73HB1J103J
RK73HB1J103J
R92-1368-05
RK73HB1J153J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
10K
0 OHM
15K
0 OHM

J 1/16W
J 1/16W

1/16W
1/16W
1/16W
1/16W
1/16W

R392
R394
R396
R397
R398

RK73HB1J123J
RK73HB1J472J
RK73HB1J472J
RK73HB1J151J
RK73HB1J103J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

12K
4.7K
4.7K
150
10K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W

R399
R400
R401
R402
R403

RK73HB1J101J
R92-1368-05
RK73HB1J102J
RK73HB1J333J
RK73HB1J151J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100
0 OHM
1.0K
33K
150

J 1/16W

J
J
J
J

3.9K
3.3K
100
3.3K
3.3K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R404
R406
R407
R408
R409

RK73HB1J103J
R92-1252-05
RK73HB1J102J
RK73HB1J152J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
0 OHM
1K
1.5K
1.0K

J 1/16W
J 1/16W
J 1/16W
J 1/16W

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
4.7K
470K
10
10K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R410
R411
R412,413
R414
R415

R92-1368-05
RK73HB1J104J
RK73HB1J181J
RK73HB1J684J
RK73HB1J102J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
100K
180
680K
1.0K

J 1/16W
J 1/16W
J 1/16W
J

RK73HB1J221J
RK73HB1J102J
RK73HB1J220J
RK73HB1J101J
RK73HB1J223J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

220
1.0K
22
100
22K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R416
R417
R418
R420,421
R422,423

RK73HB1J332J
RK73HB1J104J
RK73HB1J103J
RK73HB1J474J
RK73HB1J103J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.3K
100K
10K
470K
10K

J
J
J
J
J

R333
R334
R336
R337
R339

RK73HB1J682J
RK73HB1J101J
RK73HB1J470J
RK73HB1J104J
RK73HB1J104J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

6.8K
100
47
100K
100K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R425
R426
R427
R701
R702

R92-1252-05
RK73HB1J102J
R92-1368-05
R92-1252-05
RK73HB1J824J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
1.0K
0 OHM
0 OHM
820K

J 1/16W

R340
R341
R343
R347-350
R351

RK73HB1J102J
RK73HB1J332J
RK73HB1J470J
RK73HB1J473J
RK73HB1J103J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
3.3K
470
47K
10K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R703
R704
R705
R706,707
R708

RK73HB1J224J
RK73HB1J561J
RK73HB1J101J
RK73HB1J473J
RK73HB1J393J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

220K
560
100
47K
39K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R352
R353
R354
R356
R357

RK73HB1J473J
RK73HB1J472J
RK73HB1J104J
RK73HB1J104J
RK73HB1J223J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

47K
4.7K
100K
100K
22K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R709
R710
R711
R712
R713

RK73HB1J273J
RK73HB1J103J
RK73HB1J472J
RK73HB1J222J
RK73HB1J391J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

27K
10K
4.7K
2.2K
390

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R359
R360
R361
R365
R366

RK73HB1J332J
RK73HB1J152J
RK73HB1J332J
RK73HB1J105J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.3K
1.5K
3.3K
1.0M
0 OHM

J
J
J
J

1/16W
1/16W
1/16W
1/16W

R714
R715
R716
R717
R718,719

RK73HB1J474J
RK73HB1J103J
RK73HB1J472J
RK73HB1J103J
RK73HB1J104J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

470K
10K
4.7K
10K
100K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R373,374

R92-1368-05

CHIP R

0 OHM

R720

RK73HB1J824J

CHIP R

820K

J 1/16W

28

1/16W
1/16W
1/16W
1/16W
1/16W

J 1/16W

1/16W
1/16W
1/16W
1/16W
1/16W

J 1/16W
J 1/16W
J 1/16W

T,E

1/16W
1/16W
1/16W
1/16W
1/16W

J 1/16W

K

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

R721
R722
R723
R724
R725

RK73HB1J183J
R92-1368-05
RK73HB1J824J
RK73HB1J823J
RK73HB1J103J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

18K
0 OHM
820K
82K
10K

R726
R728,729
R730
R731
R732

RK73HB1J100J
RK73HB1J103J
RK73HB1J471J
RK73HB1J104J
RK73HB1J182J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

R733
R734
R735
R736
R737

RK73HB1J101J
RK73HB1J121J
RK73HB1J151J
RK73HB1J121J
RK73HB1J151J

R738
R739
R740
R741
R742

Destination

J 1/16W

Ref. No.

New

Adrress parts

Parts No.

Description

Destination

J 1/16W
J 1/16W
J 1/16W

R783
R784,785
R786
R787,788
R789

R92-1368-05
RK73HB1J184J
RK73HB1J473J
RK73HB1J472J
RK73HB1J103J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
180K
47K
4.7K
10K

10
10K
470
100K
1.8K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R790
R793,794
R796
R797
R798

RK73HB1J102J
R92-1368-05
R92-1368-05
RK73HB1J101J
RK73HB1J332J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
0 OHM
0 OHM
100
3.3K

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100
120
150
120
150

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R799
R800
R801
R802
R803

RK73HB1J102J
RK73HB1J104J
RK73HB1J103J
R92-1368-05
RK73HB1J154J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
100K
10K
0 OHM
150K

J 1/16W
J 1/16W
J 1/16W

RK73HB1J102J
RK73HB1J104J
RK73GB1J473J
RK73HB1J104J
RK73HB1J472J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
100K
47K
100K
4.7K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R804,805
R806
R807
R808
R809

RK73HB1J472J
RK73HB1J154J
RK73HB1J273J
RK73GB1J155J
RK73HB1J222J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

4.7K
150K
27K
1.5M
2.2K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R743
R744
R745
R746
R747

R92-1368-05
RK73HB1J102J
R92-1368-05
RK73HB1J152J
RK73HB1J564J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
1.0K
0 OHM
1.5K
560K

R810
R811
R812
R813
R814,815

RK73HB1J681J
RK73HB1J470J
RK73HB1J222J
RK73HB1J104J
RK73HB1J472J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

680
47
2.2K
100K
4.7K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R749
R750
R751
R752
R753

RK73HB1J103J
RK73HB1J103J
RK73HB1J103J
RK73HB1J223J
R92-1252-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
10K
10K
22K
0 OHM

J
J
J
J

1/16W
1/16W
1/16W
1/16W

R816,817
R818
R819
R820
R821

RK73HB1J103J
RK73HB1J101J
RK73HB1J102J
RK73HB1J123J
RK73HB1J101J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
100
1.0K
12K
100

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R754
R755,756
R757
R758
R759

RK73HB1J182J
RK73HB1J102J
RK73HB1J102J
RK73GB1J221J
RK73HB1J101J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.8K
1.0K
1.0K
220
100

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R824
R825
R826
R827,828
R829

RK73HB1J472J
RK73HB1J223J
RK73HB1J104J
RK73HB1J823J
RK73HB1J104J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

4.7K
22K
100K
82K
100K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R760
R761
R763
R764
R765

RK73GB1J560J
RK73HB1J100J
RK73HB1J563J
RK73HB1J184J
RK73HB1J821J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

56
10
56K
180K
820

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R830
R831
R832,833
R834
R835

RK73HB1J102J
RK73HB1J103J
R92-1368-05
RK73HB1J473J
RK73HB1J100J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
10K
0 OHM
47K
10

J 1/16W
J 1/16W
J 1/16W
J 1/16W

R766
R767
R768
R769
R770

RK73HB1J222J
RK73HB1J105J
RK73HB1J332J
RK73HB1J224J
RK73HB1J221J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

2.2K
1.0M
3.3K
220K
220

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R837
R839,840
R841
R842
R843

RK73HB1J104J
RK73HB1J104J
RK73HB1J273J
RK73HB1J472J
RK73HB1J104J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

100K
100K
27K
4.7K
100K

J
J
J
J
J

R771
R772
R773
R774
R775

RK73HB1J471J
RK73HB1J561J
RK73HB1J473J
RK73HB1J102J
RK73HB1J474J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

470
560
47K
1.0K
470K

J
J
J
J
J

1/16W
1/16W
1/16W
1/16W
1/16W

R844,845
R846
R848
R849
R852

RK73HB1J392J
RK73HB1J272J
RK73HB1J824J
R92-1368-05
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

3.9K
2.7K
820K
0 OHM
0 OHM

J 1/16W
J 1/16W
J 1/16W

R776
R777
R778
R779,780
R781

RK73HB1J102J
RK73HB1J334J
R92-1368-05
RK73HB1J153J
RK73HB1J334J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

1.0K
330K
0 OHM
15K
330K

J 1/16W
J 1/16W
J 1/16W
J 1/16W

R853
R854
R855
R856
R857

RK73HB1J224J
RK73HB1J104J
RK73HB1J334J
RK73HB1J104J
RK73HB1J334J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

220K
100K
330K
100K
330K

J
J
J
J
J

R782

RK73HB1J104J

CHIP R

100K

J 1/16W

R858,859

RK73HB1J152J

CHIP R

1.5K

J 1/16W

J 1/16W
J 1/16W
J 1/16W

J
J
J
J

1/16W
1/16W
1/16W
1/16W

J 1/16W

J 1/16W
J 1/16W

J 1/16W

1/16W
1/16W
1/16W
1/16W
1/16W

1/16W
1/16W
1/16W
1/16W
1/16W

29

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.

New

Adrress parts

Parts No.

Description

Destination

R860,861
R862
R863
R864
R865

RK73HB1J103J
RK73HB1J184J
RK73HB1J103J
RK73HB1J333J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

10K
180K
10K
33K
0 OHM

R866
R867
R868
R869
R870

R92-1252-05
RK73HB1J102J
RK73HB1J820J
RK73HB1J823J
RK73HB1J822J

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

0 OHM
1.0K
82
82K
8.2K

R871
R872
R875
R876
R877

RK73HB1J474J
RK73HB1J472J
R92-1368-05
RK73HB1J223J
R92-1368-05

CHIP R
CHIP R
CHIP R
CHIP R
CHIP R

470K
4.7K
0 OHM
22K
0 OHM

J 1/16W
J 1/16W

R878
R879
R880
VR701

RK73HB1J101J
RK73HB1J104J
RK73HB1J101J
R12-7494-05

CHIP R
100
CHIP R
100K
CHIP R
100
TRIMMING POT.(220K)

J 1/16W
J 1/16W
J 1/16W

S70-0483-05
S70-0477-05

TACT SWITCH
TACT SWITCH

T91-0580-05

MIC ELEMENT

HZU2ALL
RB051L-40
HZU2ALL
1SS361
RB051L-40

ZENER DIODE
DIODE
ZENER DIODE
DIODE
DIODE

DA221
MA2S111
HVC375B
HVC375B
HVC131

DIODE
DIODE
VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE
DIODE

KV1566J
HVC131
KV1566J
DAN235E
HVC375B

VARIABLE CAPACITANCE DIODE
DIODE
VARIABLE CAPACITANCE DIODE
DIODE
VARIABLE CAPACITANCE DIODE

HVC376B
HVU187
MA2S111
MA2S304
1SV305

VARIABLE CAPACITANCE DIODE
DIODE
DIODE
VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE

MA2S304
1SV305
MA2S111
HVC131
1SS360

VARIABLE CAPACITANCE DIODE
VARIABLE CAPACITANCE DIODE
DIODE
DIODE
DIODE

D44
D45
D49
D51
D52

MA2S728
015AZ3.9
HVC131
HVC131
XB15A709

DIODE
ZENER DIODE
DIODE
DIODE
DIODE

D53
D54
D57

HVU131
HVC131
HSC277

DIODE
DIODE
DIODE

S701-703
S704

∗

MIC701
∗

D1
D2
D4
D5
D6

∗

D7
D8,9
D10-12
D16
D18
D20
D21
D24
D25
D28

∗

D29
D32
D33
D34
D35

∗
∗

D36
D37
D38
D40
D41

30

∗

∗

∗

J
J
J
J

1/16W
1/16W
1/16W
1/16W

J
J
J
J

1/16W
1/16W
1/16W
1/16W

J 1/16W

Ref. No.

New

Adrress parts

D58
D59

Parts No.

Description

1SS388
RB717F

DIODE
DIODE

KV1566J
HVU131
1SS385
HSC277
HSC277
RB717F
HVU131

VARIABLE CAPACITANCE DIODE
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE

∗

HSC277
KV1811K
HVU131
HSC277
KV1811K

DIODE
VARIABLE CAPACITANCE DIODE
DIODE
DIODE
VARIABLE CAPACITANCE DIODE

∗
∗
∗

HSC277
HSC277
KV1811K
MA2S111
KV1811K

DIODE
DIODE
VARIABLE CAPACITANCE DIODE
DIODE
VARIABLE CAPACITANCE DIODE

XB15A709
KV1811K
HSC277
HSC277
KV1811K

DIODE
VARIABLE CAPACITANCE DIODE
DIODE
DIODE
VARIABLE CAPACITANCE DIODE

D99-103
D104
D106
D107-110
D112,113

HSC277
MA2S111
HVC375B
HVC131
HVC131

DIODE
DIODE
VARIABLE CAPACITANCE DIODE
DIODE
DIODE

D114
D115,116
D117,118
D119,120
D121

HVU131
HSC277
MA2S111
HVC131
MA2S111

DIODE
DIODE
DIODE
DIODE
DIODE

D122
D123
D124,125
D126
D702-704

02DZ15(X,Y)
MAZS0360H
HSC277
02DZ15(X,Y)
MA2S111

ZENER DIODE
ZENER DIODE
DIODE
ZENER DIODE
DIODE

D702
D704
D705
D706
D707,708

MA2S111
MA2S111
RB706F-40
MA2S111
DA227

DIODE
DIODE
DIODE
DIODE
DIODE

D709
D710,711
D718
D719
D726

RB706F-40
DA221
DAN222
MA2S111
MAZS0360H

DIODE
DIODE
DIODE
DIODE
ZENER DIODE

1SS388
1SS388
MA2S111

DIODE
DIODE
DIODE

LM3420-8.4
LMX2326TMX
UPB1509GV
TA4101F

MOS IC
MOS IC
BI-POLAR IC
IC

D60
D62
D63
D65
D67,68
D69
D70
D71
D72
D73
D74
D75-77
D78
D80
D81
D82
D83
D85
D87-90
D91
D93,94
D95-97

∗

∗

∗

∗

∗

D727
D730,731
D732
IC1
IC2
IC3
IC4

∗
∗

Destination

K

K

K
T,E
T,E

TH-F6A/F7E
PARTS LIST
TX-RX UNIT (X57-6360-00)
Ref. No.
IC5
IC6
IC7
IC8,9
IC10

New

Adrress parts
∗
∗

Parts No.

Description

Destination

Ref. No.

TK10931V
LMX2326TMX
TA31136FN
LMC7101BIM5
UPC2746TB

ANALOG IC
MOS IC
MOS IC
MOS IC
BI-POLAR IC

Q47
Q48
Q49
Q50
Q51

BU2099FV
TA75W558FU
NJM2107F
TC7S66FU
AT25128N10SI27

MOS IC
MOS IC
MOS IC
MOS IC
ROM IC

Q52
Q53
Q54
Q55
Q56

∗

78F4216AJYUBK
78F4216AJYVBK
M62364FP
TA7368F
XC6202P402PR

MPU
MPU
MOS IC
MOS IC
MOS IC

∗

PST9130NR
RN5VL35A
TA75W01FU
TC4W53FU
LM2681

MOS IC
MOS IC
MOS IC
MOS IC
MOS IC

Q66
Q68
Q69
Q70
Q71

TA75W01FU
TK11930M
TC75S51F
LMC7101BIM5
NJM2107F

MOS IC
MOS IC
MOS IC
MOS IC
MOS IC

Q72
Q73
Q74
Q76
Q92

Q1
Q2
Q3
Q4
Q5

2SD1760
DTC123JE
DTA143ZE
HN1K02FU
2SK1830

TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
FET
FET

Q93
Q94
Q95,96
Q97
Q98

Q6
Q7
Q8
Q9
Q10

2SK1824
2SC4617(S)
2SK1830
MT6C03AE
UPA573T

FET
TRANSISTOR
FET
TRANSISTOR
FET

Q11-13
Q14
Q15
Q17
Q19

2SC5009
SSM3J05FU
UPA573T
2SJ243
2SC5108(Y)

TRANSISTOR
FET
FET
FET
TRANSISTOR

Q21
Q22
Q23
Q24
Q25

2SC5009
UPA672T
UMX2N
2SC4915
2SC4617(R)

TRANSISTOR
FET
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC4915
MT6C03AE
UPA672T
2SJ347
2SC4617(S)

TRANSISTOR
TRANSISTOR
FET
FET
TRANSISTOR

2SK1830
MT6C03AE
HN1J02FU
2SC5108(Y)
2SC5009

FET
TRANSISTOR
FET
TRANSISTOR
TRANSISTOR

2SC5108(Y)
2SC4915
MT6C04AE
3SK320

TRANSISTOR
TRANSISTOR
TRANSISTOR
FET

∗

IC11
IC701
IC702
IC703
IC704
IC705
IC705
IC706
IC707
IC708
IC709
IC710
IC711
IC712
IC713
IC714
IC715
IC717
IC718
IC719,720

Q26,27
Q28
Q29
Q30
Q31
Q32
Q34
Q35
Q37
Q40,41

∗
∗

∗

∗

∗

∗
∗

∗
∗

K
T,E

New

Adrress parts

∗
∗

Description

DTA114YE
2SK1824
2SK1830
2SC4617(R)
2SK1830

DIGITAL TRANSISTOR
FET
FET
TRANSISTOR
FET

2SK1824
UMA6N
2SK2973
2SK3476
2SK2973

FET
TRANSISTOR
FET
FET
FET

2SK3476
2SC4617(R)
3SK320
3SK320
2SK3019

FET
TRANSISTOR
FET
FET
FET

2SJ243
RN47A5
DTC144EE
2SJ243
2SC4226(R24)

FET
TRANSISTOR
DIGITAL TRANSISTOR
FET
TRANSISTOR

2SC5192
2SC4617(R)
2SK1824
2SC4725
DTA143ZE

TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
DIGITAL TRANSISTOR

MT6C03AE
DTC144EE
2SK1830
2SC5009
2SK1830

TRANSISTOR
DIGITAL TRANSISTOR
FET
TRANSISTOR
FET

Q99
Q100
Q701
Q702
Q703

UMA6N
2SJ347
2SC4617(R)
2SJ347
2SC4081

TRANSISTOR
FET
TRANSISTOR
FET
TRANSISTOR

Q704
Q705
Q706
Q707
Q708

2SJ347
2SK1830
2SK1588
2SJ347
2SK1830

FET
FET
FET
FET
FET

Q709
Q710
Q712
Q713
Q714

2SC4617(R)
2SB1184(Q,R)
DTB113ZK
UMA10N
RN47A5

TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
TRANSISTOR
TRANSISTOR

Q715
Q716
Q719,720
Q721
Q722

UMA10N
DTA143ZE
2SC4617(R)
2SJ347
2SK1830

TRANSISTOR
DIGITAL TRANSISTOR
TRANSISTOR
FET
FET

Q723
Q725
Q726
Q727
Q728

DTC114EE
2SB1184(Q,R)
2SC4919
RN47A5
UMX2N

DIGITAL TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SK1830

FET

ERTJ0EV104H
157-471-65001
157-503-65001

THERMISTOR
THERMISTOR
THERMISTOR

∗
∗
∗

Q57
Q58
Q59
Q62-64
Q65

∗

∗

∗

∗

∗

Q729
Q43
Q44
Q45
Q46

Parts No.

TH1
TH2
TH701

∗

Destination

K

K

31

TH-F6A/F7E
EXPLODED VIEW
B

A

5

46

42

C

44

41

D

1

4

1

SP
24
21
19
47

43

20

15

F

31

ANT

36

17

F
H

18

24

F

F

8

14

H

6
2

32

28
H

23

F

38
35

7

H

F

25

55

45

49
13

E

40

11

26
34

F

30

53

F

A
A

3

12
3

29

2

27

A:
E:
F:
G:
H:

N09-1492-05
N79-2035-45
N79-2040-46
N80-2008-45
N83-2006-45

G

32

Parts with exploded numbers larger than 700 are not suppied.

TH-F6A/F7E
PACKING
9

701 WARRANTY CARD
702 PAMPHLET

INSTRUCTION MANUAL (ENG/SPA)
(B62-1441-00):K,T,E
INSTRUCTION MANUAL (FRE/ITA)
(B62-1442-00):E
INSTRUCTION MANUAL (NET/GER)
(B62-1443-00):E

703 PACKING FIXTURE

51 AC ADAPTER
(W08-0927-05):K
(W08-0928-05):E
(W08-0929-05):T

39 HANDSTRAP
(J69-0342-05)
50 WHIP ANTENNA
(T90-0781-05):K
(T90-0789-05):T,E

48 LINE FILTER
(L79-1417-05):T,E

705 Li-ion BATTERY PACK
37 BELT HOOK
(J29-0623-04)
16 COVER
(F07-1859-03)
B BINDING HEAD SCREW
(N09-2385-05)

704 PACKING FIXTURE

33 ITEM CARTON CASE
(H52-1857-02):K
(H52-1858-02):T,E

33

TH-F6A/F7E
ADJUSTMENT
REQUIRED TEST EQUIPMENT
1. Stabilized Power Supply
1 The supply voltage can be changed between 3V and 16V and
the current is 1A or more.
2 The standard voltage is 13.8V.
2. DC Ammeter (DC.A)
1 Class 1 ammeter (17 ranges and other features)
2 The full scale can be switched between 300mA and 3A.
3 A cable with low internal loss must be used.
3. Frequency Counter (f. counter)
1 Frequencies of up to 1 GHz or so can be measured.
2 The sensitivity can be changed to 250 MHz or below and
measurements are highly stable and accurate (about 0.2 ppm).
4. Power Meter (terminal type)
1 Measurable frequency: Up to 500 MHz
2 Impedance: 50Ω, unbalanced
3 Measuring range: Full scale of 10W
4 The specified special connection cable must be used.
5. RF VTVM (RF V.M)
1 Measurable frequency: Up to 500 MHz or so
6. Linear Detector
1 Measurable frequency: Up to 500 MHz
2 Characteristic is flat and CN is 60 dB or more.
7. Digital Voltmeter
1 Voltage range: FS = 18V or so
2 Input resistance: 1MΩ or more
8. Oscilloscope
1 Measuring range: DC to 30 MHz
2 Provides highly accurate measurements for 5 to 25 MHz
9. AF Voltmeter (AF V.M)
1 Measurable frequency: 50 Hz to 1 MHz
2 Maximum sensitivity: 1mV or more
10. Spectrum Analyzer
1 Measuring range: DC to 1GHz or more
11. Standard Signal Generator (SSG)
1 Maximum frequency: 500MHz or more
2 Output: -133 dBm (0.05 µV) to -13 dBm (50mV)
3 Output impedance: 50Ω
12. Tracking Generator
1 Center frequency: 50 kHz to 200 MHz
2 Frequency deviation: ±35 MHz
3 Output voltage: 100 mV or more
13. Dummy Load
1 8Ω, 3W or more

Adjustment service jig

Relay cable
(X62-3480-00)

Used to connect the control unit with the RF unit.

Adjustment Points
TX-RX unit
Control section
(Component Side View)

(Foil Side View)

ENC/VR
ANT

VR701

LCD

VR701: LCD contrast

LCD: VLCD voltage point

TX-RX unit
(Foil Side View)

TP1

(Component Side View)

TP2
L19 L18
TP3

TP1: A -Band Lock Voltage Point.
TP2: B -Band Lock Voltage Point.
TP3: 2nd Local frequency

34

L18: RX Demodulation
(W-FM)
L19: RX Demodulation
(FM)

TH-F6A/F7E
ADJUSTMENT
Single tone transmission
Function Overview
• This function enables you to transmit a single tone.

Example
• It is used to replace the EEPROM, readjust it, or review the
design in a service center.

Example

Operation

• It is used to adjust DTMF deviation during production.

1) Set the tone frequency and DCS code of each of the
frequency bands (144, 200, 400, 1200) of the A band to
specified values.
2) Set single band mode.
3) Service Setup Mode appears when accessing two illustrated
lands on the component mounted side of the TX-RX Unit
(A/3) while the trasceiver is switched ON. When the Service
Setup Mode is set, the following is displayed and adjustment
item setting state is displayed on the non-operation band
side.

Operation
1 Press [PTT] and enter transmission mode.
2 Press [MONI] to enter the single tone mode.
3 Press any of [1] to [8] numeric keys to transmit a single
tone.

Details

ANT

A pict flashes.

3144.000
VOLT : 83

•
•
•

A. Power supply voltage
B. TCXO
C. BPF
D. 2nd local

:Set power supply voltage to 6.5 V.
:PLL reference TCXO adjustment
:Adjust the BPF tune level.
:Adjust the B band 2nd local
oscillator.
E. SSB BFO
:Adjust the SSB offset frequency
(LSB, USB) level.
F. Squelch
:Adjust the squelch threshold and
level 2 (level 2) voltage.
G. S meter
:Adjust the first segment and allsegment ON level of the S meter.
H. APC
:Adjust the HI, LOW, EL transmission
power.
I. DCS modulation balance :Adjust the DCS modulation
balance.
J. MAX deviation
:Adjust the max deviation.
K. Tone deviation
:Adjust the tone deviation.
L. DCS deviation
:Adjust the DCS deviation.
M. 9600 deviation
:Adjust the 9600 deviation.
N. VOX gain adjustment
:Adjust VOX gain.

: FF

• [2], [3]
• [5], [∞]

Service Setup Mode
Function Overview

ENC/VR

• The single tone has eight frequencies.
[1]
697Hz
[2]
770Hz
[3]
852Hz
[4]
941Hz
[5]
1209Hz
[6]
1336Hz
[7]
1477Hz
[8]
1633Hz
• The single tone mode can be enabled only during
transmission.
• When the unit returns from transmission mode to reception
mode, the single tone mode is canceled. When
transmission mode is set again and a numeric key is
pressed, dual tone (DTMF) is transmitted.
• When [MONI] is pressed again in single tone mode, it
returns to dual to tone mode.
• A dual tone is transmitted during DTMF memory
transmission even in the single tone mode.

•

: Changes adjustment items.
: Increase or decrease frequency and
memory channel number.
Encoder
: Increase or decrease the adjustment
value (real-time value).
[MNU]
: Set the adjusted real-time value in
the EEPROM.
Press [LAMP]
: Press the [LAMP] key to enter into
the menu modes. To release the
mode, press the key once again.
Keys other than the above can be operated normally.

A. Power supply voltage adjustment
1) Display the “VOLT” item.
2) Set power supply voltage to 6.5 V.
3) Press [MNU] key to set the 6.5V reference voltage in the
EEPROM.
Overvoltage warning, battery remaining voltage display and
APC are controlled based on this value.

3144.000
VOLT : 83
Real-time value

FF
EEPROM setting

B. TCXO adjustment
1) Display the “TCXO” item.
2) The “real-time value” can be changed by turning the
encoder during transmission with “L” power.
3) Press [MNU] key to set the “real-time value” in the
EEPROM.

3144.000
TCXO : 83
Real-time value

FF
EEPROM setting

35

TH-F6A/F7E
ADJUSTMENT
C. BPF adjustment
1) Display the “BPF” item.
2) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
3) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
4) Turn the encoder to change the “real-time value”.
5) Press [MNU] key to set the “real-time value” in the
EEPROM.
6) Adjust all frequency adjustment points.

3144.000
BPF : 83

f1 : FF

Real-time value

EEPROM setting

Frequency adjustment point
• Frequency adjustment points
Band

Frequency adjustment point

A band 144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)
Others

K destination only

50,FM radio 3 points (f1, f2, f3)
118,144 3 points (f1, f2, f3)
TV-V,200
No adjustment

• To adjust “AM radio” or “HF” band, the bar antenna must
be activated (factory default: ON).
• If a band does not require adjustment, the following
message appears. Operations 4) and 5) are invalid.

• 433.000
BPF : ∗∗

f1 : ∗∗

D. Second local adjustment
1) Display the [2nd:
0] item.
2) Set the operation band to B band.
3) Set display frequency to the adjustment frequency.
4) Turn the encoder, change the “real-time value”, and
maximize the receiver volume. (Max. sensitivity)
5) Press [MNU] key to set the “real-time value” in the
EEPROM.
6) Display the [2nd:
-25] item.
7) Set the measuring equipment frequency to the “display
frequency -2.5kHz” and perform steps 4) and 5).
8) Display the [2nd:
+25] item.
9) Set the measuring equipment frequency to the “display
frequency +2.5kHz” and perform steps 4) and 5).
Frequency adjustment point
Real-time value
2nd : 83
3120.000

EEPROM setting
+25 : FF

• Adjustment in FINE mode.
• Adjustment in B band only.
• There are only three frequency adjustment points (0, -25
and +25).

36

• 144.000
2nd : ∗∗

+25 : ∗∗

E. SSB BFO adjustment
Note: You do not need to adjust [BFO: SW].
1) Display the [BFO:
LS] item.
2) Set demodulation mode to LSB.
3) Turn the encoder, change the “real-time value”, and set
the detection frequency to 1 kHz.
4) Press [MNU] key to set the “real-time value” in the
EEPROM.
5) Display the [BFO:
US] item.
6) Set demodulation mode to USB.
7) Turn the encoder, change the “real-time value”, and set
the detection frequency to 1 kHz.
8) Press [MNU] key to set the “real-time value” in the
EEPROM.

No adjustment

B band AM radio 3 points (f1, f2, f3)
HF
3 points (f1, f2, f3)

Others

• If the operation band is A band, no adjustment is required,
and the following message appears. Operations 4) and 5)
are invalid.

Adjustment point
EEPROM setting

Real-time value
BFO : 83

CW : FF

3120.000
• Adjustment in B band only
• There are only two adjustment points (LS and US).
• If the operation band is A band, no adjustment is required
and the following message appears. Operations 3), 4), 7)
and 8) are invalid.

3144.000
BPF : ∗∗

CW : ∗∗

F. Squelch adjustment
1) Display the [SQ:
1] item.
2) Set the display frequency and demodulation mode as
shown in the “Frequency/Mode Adjustment Points”
table below.
3) Press [MNU] key to set the “real-time value” in the
EEPROM as a threshold value.
4) Display the [SQ:
2] item.
5) Press [MNU] key to set the “real-time value” in the
EEPROM as a level 2 value.
6) Adjust all frequency/mode adjustment points.

3144.000
SQ

: 83

1

Real-time value

: FF
EEPROM setting

Adjustment point

TH-F6A/F7E
ADJUSTMENT
• Frequency/mode adjustment points
Band

Mode

A band 144MHz FM
220MHz FM
400MHz FM
B band AM radio FM

Adjustment point
2 points (Threshold, level 2)
2 points (Threshold, level 2) K destination only
2 points (Threshold, level 2)
2 points (Threshold, level 2)

HF
50MHz

FM
FM

2 points (Threshold, level 2)
2 points (Threshold, level 2)

80MHz

W-FM

2 points (Threshold, level 2)

120MHz FM
144MHz FM

2 points (Threshold, level 2)
2 points (Threshold, level 2)

TV-V

2 points (Threshold, level 2)

W-FM

200MHz FM
400MHz FM

2 points (Threshold, level 2)
2 points (Threshold, level 2)

TV-U
W-FM
1200MHz FM

2 points (Threshold, level 2)
2 points (Threshold, level 2)

• To adjust “AM radio” or “HF” band, the bar antenna must
be activated (factory default: ON).
G. S meter adjustment
1) Display the [SM:
S1] item.
2) Set the display frequency and demodulation mode as
shown in the “Frequency/Mode Adjustment Points”
table below.
3) Press [MNU] key to set the “real-time value” in the
EEPROM as the first segment ON value.
4) Display the [SM:
S9] item.
5) Press [MNU] key to set the “real-time value” in the
EEPROM as all-segment ON value.
6) Adjust all frequency/mode adjustment points.

: 83

H. APC adjustment
1) Display the [P:
BAf1] item.
2) Set the A band to the operation band.
3) Set power supply voltage to 6 V.
4) Set display frequency and transmission power as shown
in the “Frequency/Power Adjustment Points” table
below.
5) Press [PTT] and turn the encoder during transmission
to increase or decrease transmission power and change
the “real-time value”.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Set the item display to “f2” and “f3” and adjust all
frequency/power adjustment points.
8) Display the [P:
7f1] item.
9) Set the power supply voltage to 7.4 V and perform steps
4 to 7 above.
10)Display the [P:
13f1] item.
11)Set the power supply voltage to 13.8 V.
12)Set transmission power to H and perform steps 4) to 7).
For any band that does not requires three-point
adjustment, enter the same data at all three points.

3144.000
P: 83

7 f1 : FF

Real-time value

EEPROM setting
Frequency adjustment point

Voltage adjustment point
• Frequency/power/power supply voltage adjustment points

3144.000
SM

• To adjust “AM radio” or “HF” band, the bar antenna must
be activated (factory default: ON).

Power supply
voltage

S1 : FF

Real-time value

EEPROM setting
Adjustment point

• Frequency/mode adjustment points
Band

Mode

Adjustment point

A band 144MHz FM

2 points (First segment ON, all-segment ON)

220MHz FM

2 points (First segment ON, all-segment ON)
K destination only

400MHz FM

2 points (First segment ON, all-segment ON)

B band AM radio FM
HF
FM

2 points (First segment ON, all-segment ON)
2 points (First segment ON, all-segment ON)

50MHz

FM

2 points (First segment ON, all-segment ON)

80MHz W-FM
120MHz FM

2 points (First segment ON, all-segment ON)
2 points (First segment ON, all-segment ON)

144MHz FM

2 points (First segment ON, all-segment ON)

TV-V
W-FM
200MHz FM

2 points (First segment ON, all-segment ON)
2 points (First segment ON, all-segment ON)

400MHz FM

2 points (First segment ON, all-segment ON)

TV-U
W-FM
1200MHz FM

2 points (First segment ON, all-segment ON)
2 points (First segment ON, all-segment ON)

Band

Power Frequency adjustment point

Dry cell 144MHz H
6[v]
L
EL
220MHz H
L
EL
400MHz H
L
EL
Lithium ion 144MHz H
7.4[v]
L
EL
220MHz H
L
EL
400MHz H
L
EL
13.8[v] 144MHz H
L
EL

3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)
3 points (f1, f2, f3)

37

TH-F6A/F7E
ADJUSTMENT
Power supply
voltage

Band

Power Frequency adjustment point

13.8[v] 220MHz H

3 points (f1, f2, f3) K destination only

L

3 points (f1, f2, f3) K destination only

EL
400MHz H

3 points (f1, f2, f3) K destination only
3 points (f1, f2, f3)

L

3 points (f1, f2, f3)

EL

3 points (f1, f2, f3)

• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.
P : ∗∗
350.000

f2 : ∗ ∗

3144.000
: 83

Real-time value

f1 : FF
EEPROM setting
Frequency adjustment point

• Frequency adjustment points
Band
Frequency adjustment point
144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)
400MHz 3 points (f1, f2, f3)

f2 : ∗ ∗

J. Max deviation adjustment
1) Display the “MAX” item.
2) Set the A band to the operation band.
3) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
4) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
5) Press [PTT] and turn the encoder during transmission
to change the “real-time value”.

38

MAX : 83

f1 : FF

Real-time value

EEPROM setting
Frequency adjustment point

• Frequency adjustment points
Band
Frequency adjustment point
144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)

K destination only

• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.
MAX : ∗ ∗

f2 : ∗ ∗

350.000
K. Tone deviation adjustment
1) Display the “TON” item.
2) Set the A band as the operation band.
3) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
4) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
5) Press [PTT] and turn the encoder during transmission
to change the “real-time value”.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Adjust all frequency adjustment points.

• 144.000
TON : 83

K destination only

• When transmission is performed in DCS balance adjustment
mode, a 100Hz square waveform is modulated.
• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.
BAL : ∗ ∗
350.000

3144.000

400MHz 3 points (f1, f2, f3)

I. DCS balance adjustment
1) Display the “BAL” item.
2) Set the A band to the operation band.
3) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
4) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
5) Press [PTT] and turn the encoder during transmission
to change the “real-time value”.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Adjust all frequency adjustment points.

BAL

6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Adjust all frequency adjustment points.

f1 : FF

Real-time value

EEPROM setting

Frequency adjustment point
• Frequency adjustment points
Band

Frequency adjustment point

144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)
400MHz 3 points (f1, f2, f3)

K destination only

• The tone frequency of each band must be set to a specified
value before entering the service adjustment mode.
• To adjust, switch the tone ON (ensure to switch it OFF after
adjustment).
• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.
TON : ∗ ∗

350.000

f2 : ∗ ∗

TH-F6A/F7E
ADJUSTMENT
L. DCS deviation adjustment
1) Display the “DCS” item.
2) Set the A band as the operation band.
3) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
4) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
5) Press [PTT] and turn the encoder during transmission
to change the “real-time value”.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Adjust all frequency adjustment points.

• 144.000
DCS : 83

f1 : FF

Real-time value

EEPROM setting

Frequency adjustment point
• Frequency adjustment points
Band

Frequency adjustment point

144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)

96

:∗∗

f2 : ∗ ∗

350.000
When this item is selected, set 9600 (menu) to ON. When
this item is deselected, set it to OFF.
Press [LAMP] key in the Service Setup mode to enter a menu
mode.
N. VOX gain adjustment
1) Display the “VOX” item [1].
2) Enter the voltage of level 1 of the VOX gain.
3) Press [MNU] key to set the “real-time value” in the
EEPROM.
4) Display the “VOX” item [9].
5) Enter the voltage of level 9 of the VOX gain.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.

• 144.000
K destination only

400MHz 3 points (f1, f2, f3)

VOX : 83

1

Real-time value

• The DCS code of each band must be set to a specified value
before entering the service adjustment mode.
• To adjust, switch the DCS ON (ensure to switch it OFF after
adjustment).
• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.
DCS : ∗ ∗
350.000

• If no adjustment is necessary for an item (for example, 50
MHz f2), the following message appears. Operations 5) and
6) are invalid.

: FF
EEPROM setting

VOX gain adjustment point
To adjust, switch VOX ON (ensure to switch it OFF after
adjustment).
To terminate the Service Setup mode, turn the power supply
OFF.

f2 : ∗ ∗

M. 9600 deviation adjustment
1) Display the “96” item.
2) Set the A band as the operation band.
3) Select points f1 to f3 as shown in the “Frequency
Adjustment Points” table below.
4) Set the display frequency to the frequency appropriate
to the frequency adjustment point.
5) Press [PTT] and turn the encoder during transmission
to change the “real-time value”.
6) Press [MNU] key to set the “real-time value” in the
EEPROM.
7) Adjust all frequency adjustment points.

3144.000
96

: 83

f1 : FF

Real-time value

EEPROM setting

Frequency adjustment point
• Frequency adjustment points
Band
Frequency adjustment point
144MHz 3 points (f1, f2, f3)
220MHz 3 points (f1, f2, f3)

K destination only

400MHz 3 points (f1, f2, f3)

39

TH-F6A/F7E
ADJUSTMENT
Common section
Item
1. Setting and
resetting

Conditions

Measurement
Test equipment Unit Terminal

Unit

Adjustment
Parts
Method

Specifications/Remarks

1) External power supply
connection DC IN terminal

LCD total illumination display

Internal value setting display after
all resetting

voltage: 13.8V
2) Total illumination display
confirmation
Turn the power switch on while
pressing the F key
3) Full-resettng and install value
setting

Example: E,T Type

Release [F]
Select the reset mode by turning
the tuning contorol or press[5]/[∞].
If you select "NO", the transceiver
exits the reset mode.
2. LCD contrast 1) Ta=+25˚C

Digital

TX-RX

LCD

(A/3)
3. VCO
Lock voltage

A-Band
1) Frequency:137.00MHz

Digital

TX-RX

Voltmeter

(B/3)

TX-RX VR701 Adjust to Max Vlotage Max Voltage Level
(A/3)

TP1

Check
0.7V or more

2) Frequency:173.99MHz

5.5V or less

3) Frequency:216.00MHz (K-only)

0.7V or more

4) Frequency:259.99MHz (K-only)

5.5V or less

5) Frequency:410.00MHz

0.7V or more

6) Frequency:469.99MHz

5.5V or less

B-Band

TP2

Check

7) Frequency:23.00MHz

0.7V or more

8) Frequency:42.39MHz

5.5V or less

9) Frequency:142.40MHz

0.7V or more

10)Frequency:182.39MHz

5.5V or less

11)Frequency:182.40MHz

0.7V or more

12)Frequency:222.39MHz

5.5V or less

13)Frequency:502.40MHz

0.7V or more

14)Frequency:591.99MHz

5.5V or less

Battery Voltage Switch to Service Setup mode
Align / Check

and carry out the operaations
for item A
1) Frequency:145.000MHz (E,T)

DC

Frequency:146.000MHz (K)

Power

DC-IN:6.5V

Supply

2) Frequency:145.000MHz (E,T)

DC-IN

MNU

Write

Check for alarm sound

Frequency:146.000MHz (K)

and messgae

DC-IN:17V

"VOLTAGE ERROR"

3) Frequency:145.000MHz (E,T)

Press ,

Frequency:146.000MHz (K)

Key to check for 1-

Battery Terminal:7.6V

segment display on
the battery meter

40

1~2 bars

TH-F6A/F7E
ADJUSTMENT
Receiver section
Item
1. 2nd Local

2. RX
Demodulation

RX BPF tune

Conditions
Switch to Service Setup mode
and carry out the operations for item D.
1) B-Band
Frequency:146.050MHz (USB)
2) Frequency:-2.5KHz shift
3) Frequency:+2.5KHz shift
1) B-Band
Frequency:146.050MHz (FM)
SSG:(0dBm) 224mV
FM:3KHz
2) Frequency:90.100MHz(W-FM)
SSG:(0dBm) 224mV
FM:50KHz
Switch to Service Setup mode
and carry out the operations for item C.
A-Band
1) Frequency:145.050MHz
SSG:(-53dBm) 501µV
Mode:FM (3KHz)
AF VR:0.63V/8Ω
SSG:(-121dBm) 0.199µV
2) Frequency:137.000MHz
SSG:(-115dBm) 0.398µV
3) Frequency:173.990MHz
SSG:(-121dBm) 0.199µV
4) Frequency:223.550MHz (K-Type only)
SSG:(-120dBm) 0.22µV
5) Frequency:216.000MHz (K-Type only)
SSG:(-115dBm) 0.398µV
6) Frequency:259.990MHz (K-Type only)
SSG:(-103dBm) 1.58µV
B-Band
7) Frequency:146.100MHz
SSG:(-117dBm) 0.32µV
8) Frequency:118.100MHz
SSG:(-110dBm) 0.707µV
9) Frequency:173.900MHz
SSG:(-120dBm) 0.22µV
10)Frequency:50.100MHz
SSG:(-115dBm) 0.398µV
11)Frequency:90.100MHz
SSG:(-93dBm) 5.01µV
12)Frequency:107.900MHz
SSG:(-110dBm) 0.707µV
13)With no device is connected to
the antenna terminal, put the
transceiver in receive mode.
Frequency:MW0.540MHz
14)Frequency:MW0.800MHz
15)Frequency:MW1.200MHz
16)Frequency:SW3.000MHz
17)Frequency:SW6.550MHz
18)Frequency:SW10.090MHz

Measurement
Test equipment Unit Terminal
f.counter
Spectrum
analyzer

TX-RX
B/3

TP3

SSG
Distortion
Meter
AF.V.M
Oscilloscope

ANT
S.P

SSG
TX-RX
Oscilloscope
Distortion
Meter
AF.V.M

ANT
SP

Oscilloscope
AF.V.M
Distortion

Unit

Adjustment
Parts
Method

Specifications/Remarks

Tuning Write
control

L19

Tune L19 to obtain
min distortion and
max AF OUTPUT.

L18

Tune L18 to obtain
min distortion and
max AF OUTPUT

57.1500MHz ± 50Hz
57.1475MHz ± 50Hz
57.1525MHz ± 50Hz
Min. Distortion

Min. Distortion

Tuning Write
control

Max. Sensitivity

Tuning Turn the Tuning
control control to obtain
max AF output.

MAX.AF level

MNU key Write

41

TH-F6A/F7E
ADJUSTMENT
Item

Conditions

SSB BFO Align Switch to Service Setup mode
and carry out the operations for item E.
B-Band
1) USB
Frequency:145.800MHz
SSG:(-53dBm) 501µV
Mode:OFF
AF VOL:0.63V/8Ω
2) USB
Frequency:145.800MHz
Squelch write
Switch to Service Setup mode
and carry out the operations for item F.
A-Band
1) Frequency:145.050MHz
SQL1
SSG:(-127dBm) 0.1µV
SQL2
SSG:(-124dBm) 0.141µV
2) Frequency:435.050MHz(E,T)
Frequency:440.000MHz(K)
SQL1
SSG:(-125dBm) 0.126µV
SQL2
SSG:(-120dBm) 0.22µV
3) Frequency:223.550MHz(K)
SQL1
SSG:(-125dBm) 0.126µV
SQL2
SSG:(-120dBm) 0.22µV
B-Band
4) Frequency:14.100MHz (AM)
SQL1
SSG:(-110dBm) 0.707µV
SQL2
SSG:(-105dBm) 1.3µV
5) Frequency:51.100MHz (FM)
SQL1
SSG:(-120dBm) 0.22µV
SQL2
SSG:(-115dBm) 0.398µV
6) Frequency:120.100MHz (AM)
SQL1
SSG:(-110dBm) 0.707µV
SQL2
SSG:(-105dBm) 1.3µV
7) Frequency:145.800MHz (FM)
SQL1
SSG:(-122dBm) 0.178µV
SQL2
SSG:(-117dBm) 0.32µV
8) Frequency:222.100MHz (FM)(K)
Frequency:230.100MHz (FM)(E,T)
SQL1
SSG:(-122dBm) 0.178µV (K)
SSG:(-118dBm) 0.28µV (E,T)
SQL2
SSG:(-117dBm) 0.316µV (K)
SSG:(-113dBm) 0.501µV (E,T)

42

Measurement
Test equipment Unit Terminal

SSG
Oscilloscope
Distortion
Meter
f. counter
AF.V.M

Unit

Adjustment
Parts
Method

Tuning
control Write
MNU key

Specifications/Remarks

1KHz ± 50Hz

1KHz ± 50Hz

SSG

TX-RX

ANT

TX-RX MNU key Write

TH-F6A/F7E
ADJUSTMENT
Item
Squelch write

Item
Squelch check

Conditions

Measurement
Test equipment Unit Terminal

9) Frequency:438.100MHz (FM) SSG
SQL1
SSG:(-125dBm) 0.126µV
SQL2
SSG:(-120dBm) 0.22µV
10)Frequency:1270.100MHz (FM)
SQL1
SSG:(-120dBm) 0.22µV
SQL2
SSG:(-115dBm) 0.398µV
Conditions
A Band
1) Frequency:145.050MHz
Mode:FM
SSG:(-125dBm) 0.126µV
2) SSG:(-135dBm) 0.04µV
3) Frequency:435.050MHz(E,T)
Mode:FM
SSG:(-123dBm) 0.158µV
4) SSG:(-130dBm) 0.071µV
5) Frequency:223.550MHz(K)
SSG:(-123dBm) 0.158µV
6) SSG:(-130dBm) 0.071µV
B Band
7) Frequency:14.100MHz
Mode:AM
SSG:(-108dBm) 0.891µV
8) SSG:(-118dBm) 0.28µV
9) Frequency:51.100MHz
Mode:FM
SSG:(-118dBm) 0.28µV
10)SSG:(-130dBm) 0.071µV
11)Frequency:120.100MHz
Mode:AM
SSG:(-108dBm) 0.891µV
12)SSG:(-115dBm) 0.4µV
13)Frequency:145.800MHz
Mode:FM
SSG:(-120dBm) 0.22µV
14)SSG:(-130dBm) 0.071µV
15)Frequency:230.100MHz(E,T)
:222.100MHz(K)
Mode:FM
SSG:(-118dBm) 0.28µV
16)SSG:(-125dBm) 0.126µV
17)Frequency:438.100MHz
Mode:FM
SSG:(-123dBm) 0.158µV
18)SSG:(-130dBm) 0.071µV
19)Frequency:1270.100MHz
Mode:FM
SSG:(-118dBm) 0.28µV
20)SSG:(-128dBm) 0.089µV

TX-RX

ANT

Measurement
Test equipment Unit Terminal
SSG
TX-RX
Oscilloscope (B/3)

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

TX-RX MNU key Write

Unit

Adjustment
Parts
Method

Specifications/Remarks

Check
open squelch

close squelch
open squelch

close squelch
open squelch
close squelch
open squelch

close squelch
open squelch

close squelch
open squelch

close squelch
open squelch

close squelch
open squelch

close squelch
open squelch

close squelch
open squelch

close squelch

43

TH-F6A/F7E
ADJUSTMENT
Item
S-meter write

44

Conditions

Measurement
Test equipment Unit Terminal

Switch to Service Setup mode
SSG
and carry out the operations for item G.
A-Band
1) Frequency:145.050MHz (FM)
S1
SSG:(-124dBm) 0.141µV
FULL
SSG:(-109dBm)
2) Frequency:435.050MHz (E,T)
Frequency:440.000MHz (K)
S1
SSG:(-120dBm) 0.22µV
FULL
SSG:(-105dBm) 1.3µV
3) Frequency:223.550MHz (K only)
S1
SSG:(-120dBm) 0.22µV
FULL
SSG:(-105dBm) 1.3µV
B-Band
4) Frequency:0.800MHz (AM)
S1
SSG:(-95dBm) 3.98µV
FULL
SSG:(-75dBm) 39.8µV
5) Frequency:14.100MHz (AM)
S1
SSG:(-105dBm) 1.3µV
FULL
SSG:(-90dBm) 7.08µV
6) Frequency:51.100MHz (FM)
S1
SSG:(-115dBm) 0.398µV
FULL
SSG:(-100dBm) 2.24µV
7) Frequency:120.100MHz (AM)
S1
SSG:(-110dBm) 0.707µV
FULL
SSG:(-95dBm) 3.98µV
8) Frequency:145.800MHz (FM)
S1
SSG:(-117dBm) 0.316µV
FULL
SSG:(-105dBm) 1.3µV
9) Frequency:222.100MHz (FM)(K)
Frequency:230.100MHz (FM)(E,T)
S1
SSG:(-117dBm) 0.32µV (K)
SSG:(-113dBm) 0.501µV (E,T)
FULL
SSG:(-105dBm) 1.3µV (K)
SSG:(-100dBm) 2.24µV (E,T)
10)Frequency:438.100MHz (FM)
S1
SSG:(-120dBm) 0.22µV
FULL
SSG:-105dBm 1.3µV

TX-RX

ANT

Unit

Adjustment
Parts
Method

TX-RX MNU key Write

Specifications/Remarks

TH-F6A/F7E
ADJUSTMENT
Item
S-meter write

Item
S-meter check

Conditions

Measurement
Test equipment Unit Terminal

11)Frequency:1270.100MHz (FM) SSG
S1
SSG:(-115dBm) 0.398µV
FULL
SSG:(-100dBm) 2.24µV
12)Frequency:90.100MHz (W-FM)
S1
SSG:(-95dBm) 3.98µV
FULL
SSG:(-70dBm) 70.8µV
13)Frequency:200.100MHz (W-FM)
S1
SSG:(-95dBm) 3.98µV
FULL
SSG:(-70dBm) 70.8µV
14)Frequency:500.100MHz (W-FM)
S1
SSG:(-95dBm) 3.98µV
FULL
SSG:(-70dBm) 70.8µV

Conditions

TX-RX

ANT

Measurement
Test equipment Unit Terminal

A-Band
SSG
1) Frequency:145.050MHz
Mode:FM
SSG:(-124dBm) 0.14µV±3dB
2) SSG:(-109dBm) 0.794µV±3dB
3) Frequency:435.050MHz(E,T)
:440.000MHz(K)
Mode:FM
SSG:(-120dBm) 0.22µV±3dB
4) SSG:(-105dBm) 1.3µV±3dB
Frequency:223.550MHz(K)
SSG:(-120dBm) 0.22µV±3dB
SSG:(-105dBm) 1.3µV±3dB
B-Band
5) Frequency:0.800MHz
Mode:AM
SSG:(-95dBm) 3.98µV±3dB
6) SSG:(-75dBm) 39.8µV±3dB
7) Frequency:14.100MHz
Mode:AM
SSG:(-105dBm) 1.3µV±3dB
8) SSG:(-90dBm) 7.08µV±3dB
9) Frequency:51.100MHz
Mode:FM
SSG:(-115dBm) 0.4µV±3dB
10)SSG:(-100dBm) 2.24µV±3dB
11)Frequency:120.100MHz
Mode:AM
SSG:(-110dBm) 0.707µV±3dB
12)SSG:(-95dBm) 3.98µV±3dB
13)Frequency:145.800MHz
Mode:FM
SSG:(-117dBm) 0.32µV±3dB

TX-RX
(B/3)

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

TX-RX MNU key Write

Unit

Adjustment
Parts
Method
LCD

Specifications/Remarks

Check
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights
All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

45

TH-F6A/F7E
ADJUSTMENT
Item
S-meter check

Conditions

14)SSG:(-105dBm) 1.3µV±3dB
Frequency:222.100MHz(K)
SSG:(-117dBm) 0.32µV±3dB
Frequency:230.100MHz(E,T)
SSG:(-113dBm) 0.5µV±3dB
SSG:(-105dBm) 1.3µV±3dB(K)
SSG:(-100dBm) 2.24µV±3dB(E,T)
15)Frequency:438.100MHz
Mode:FM
SSG:(-120dBm) 0.22µV±3dB
16)SSG:(-105dBm) 1.3µV±3dB
17)Frequency:1270.100MHz
Mode:FM
SSG:(-115dBm) 0.4µV±3dB
18)SSG:(-100dBm) 2.24µV±3dB
19)Frequency:90.100MHz
Mode:WFM
SSG:(-95dBm) 3.98µV±3dB
20)SSG:(-70dBm) 70.8µV±3dB
21)Frequency:200.100MHz
Mode:WFM
SSG:(-95dBm) 3.98µV±3dB
22)SSG:(-70dBm) 70.8µV±3dB
23)Frequency:500.100MHz
Mode:WFM
SSG:(-95dBm) 3.98µV±3dB
24)SSG:(-70dBm) 70.8µV±3dB
High level input A-Band
1) Frequency:145.050MHz
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω
2) Frequency:440.000MHz(K)
:435.050MHz(E,T)
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω
3) Frequency:225.560MHz(K)
SSG:(-53dBm) 60dBµ
B-Band
4) Frequency:145.050MHz
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω
5) Frequency:444.050MHz(K)
:435.050MHz(E,T)
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω
6) Frequency:222.050MHz(K)
SSG:(-53dBm) 501µV
Sensitivity check A-Band
1) Frequency:144.000MHz(K)
2) Frequency:146.050MHz(K)
Frequency:145.050MHz(E,T)
3) Frequency:147.990MHz(K)
Frequency:145.990MHz(E,T)
4) Frequency:444.050MHz(K)
Frequency:435.050MHz(E,T)
5) Frequency:438.000MHz(K)
Frequency:430.040MHz(E,T)

46

Measurement
Test equipment Unit Terminal
SSG

TX-RX
(B/3)

ANT

Unit

Adjustment
Parts
Method
LCD

Check

Specifications/Remarks
All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
One segment in S-meter lights

All segments in S-meter lights
SSG
TX-RX
Distortion
(B/3)
meter
Oscilloscope

ANT
SP

Check
38dB or more

34dB or more

36dB or more

36dB or more

32dB or more

34dB or more

12dB SINAD or more

TH-F6A/F7E
ADJUSTMENT
Item

Conditions

Sensitivity check 6) Frequency:449.990MHz(K)
Frequency:439.990MHz(E,T)
Mode:FM
SSG:(-121dBm) 0.2µV
AF output:0.63V/8Ω
7) Frequency:223.550MHz(K)
SSG:(-120dBm) 0.22µV
8) Frequency:216.000MHz(K)
SSG:(-103dBm) 1.58µV
9) Frequency:259.990MHz(K)
SSG:(-103dBm) 1.58µV
B-Band
10)Frequency:146.100MHz
Mode:FM
SSG:(-117dBm) 0.32µV
AF output:0.63V/8Ω
11)Frequency:118.100MHz
Mode:FM
SSG:(-93dBm) 5.01µV
AF output:0.63V/8Ω
12)Frequency:173.900MHz
Mode:FM
SSG:(-100dBm) 2.24µV
AF output:0.63V/8Ω
13)Frequency:51.100MHz
Mode:FM
SSG:(-110dBm) 0.707µV
AF output:0.63V/8Ω
14)Frequency:144.000MHz
15)Frequency:147.950MHz
Mode:FM
SSG:(-117dBm) 0.32µV
AF output:0.63V/8Ω
16)Frequency:222.050MHz
Frequency:224.950MHz
Mode:FM
SSG:(-110dBm) 0.707µV
AF output:0.63V/8Ω
17)Frequency:438.100MHz
18)Frequency:444.050MHz
19)Frequency:449.950MHz
Mode:FM
SSG:(-117dBm) 0.32µV
AF output:0.63V/8Ω
20)Frequency:850.100MHz
Mode:FM
SSG:(-100dBm) 2.24µV
AF output:0.63V/8Ω
21)Frequency:1240.050MHz
22)Frequency:1270.050MHz
23)Frequency:1299.950MHz
Mode:FM
SSG:(-110dBm) 0.707µV
AF output:0.63V/8Ω
24)Frequency:90.100MHz
Mode:FM
SSG:(-100dBm) 2.24µV
AF output:0.63V/8Ω

Measurement
Test equipment Unit Terminal
SSG
TX-RX
Distortion
(B/3)
meter
Oscilloscope

ANT
SP

Unit

Adjustment
Parts
Method
Check

Specifications/Remarks
12dB SINAD or more

47

TH-F6A/F7E
ADJUSTMENT
Item

48

Conditions

Measurement
Test equipment Unit Terminal

Sensitivity check 25)Frequency:107.900MHz
Mode:FM
SSG:(-93dBm) 5.01µV
AF output:0.63V/8Ω
26)Frequency:500.100MHz
Mode:FM
SSG:(-100dBm) 2.24µV
AF output:0.63V/8Ω
27)Frequency:90.100MHz
Mode:WFM
SSG:(-78dBm) 28.2µV
AF output:0.63V/8Ω
For the ininternal bar antenna
connect SSG output to the Loop
ANTENNA as shown in figure ∗.
27)Frequency:1080KHz
Mode:AM
S/N Mod:60%
SSG:(0dBm) 2.24mV

SSG
TX-RX
Distortion
(B/3)
meter
Oscilloscope

AF distortion
check

SSG
TX-RX
Distortion
(B/3)
meter
Oscilloscope

A-Band
1) Frequency:145.050MHz
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω
B-Band
2) Frequency:146.050MHz
SSG:(-53dBm) 501µV
AF output:0.63V/8Ω

ANT
SP

Unit

Adjustment
Parts
Method
Check

AM Loop
ANTENNA

ANT
SP

Specifications/Remarks
12dB SINAD or more

10dB S/N or more

Check
5% or less

10% or less

TH-F6A/F7E
ADJUSTMENT
Transmitter section
Item
Transmission
Frequency
Adjust

Power Write
[6.0V]
Battery

Conditions

Measurement
Test equipment Unit Terminal

Switch to Service Setup mode
and carry out the operations for item B.
1) POWER:EL
f. counter
Frequency:444.000MHz (K)
Frequency:435.100MHz (E,T)
Transmission
Switch to Service Setup mode
and carry out the operations for item H.
Battery Terminal:6.0V
Power meter
1) Power:Hi
Am meter
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
2) Power:Hi
Frequency:144.050MHz
Transmission
3) Power:Hi
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
4) Power:Low
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
5) Power:Low
Frequency:145.050MHz
6) Power:Low
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
7) Power:EL
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
8) Power:EL
Frequency:144.050MHz
9) Power:EL
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
10)Power:Hi
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
11)Power:Hi
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
12)Power:Hi
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
13)Power:Low
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
14)Power:Low
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)

ANT

ANT

Unit

Adjustment
Parts
Method

Tuning Write
control
MNU key

Specifications/Remarks

435.100MHz ± 500Hz
444.000MHz ± 500Hz

Tuning Write check
control
MNU key
0.5W ± 0.1W
1.2A or less
0.5W ± 0.1W
1.2A or less

0.5W ± 0.1W
1.2A or less

0.3W ± 0.1W
0.8A or less
MNU key Write
MNU key Write

MNU key Write

MNU key Write
MNU key Write

Tuning Write check
0.5W ± 0.1W
1.2A or less

0.5W ± 0.1W
1.2A or less

0.5W ± 0.1W
1.2A or less

0.3W ± 0.1W
0.8A or less
MNU key Write

49

TH-F6A/F7E
ADJUSTMENT
Item
Power Write
[6.0V]
Battery

Power write
[7.4V]
Battery

50

Conditions
15)Power:Low
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
16)Power:EL
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
17)Power:EL
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
18)Power:EL
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
19)Power:Hi
Frequency:224.000MHz (K)
Transmission
20)Power:Hi
Frequency:222.050MHz (K)
Transmission
21)Power:Hi
Frequency:224.995MHz (K)
Transmission
22)Power:Low
Frequency:224.000MHz (K)
Transmission
23)Power:Low
Frequency:222.050MHz (K)
24)Power:Low
Frequency:224.995MHz
25)Power:EL
Frequency:224.000MHz (K)
26)Power:EL
Frequency:222.050MHz (K)
27)Power:EL
Frequency:224.995MHz (K)
Battery Terminal:7.4V
1) Power:Hi
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
2) Power:Hi
Frequency:144.050MHz
Transmission
3) Power:Hi
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
4) Power:Low
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
5) Power:Low
Frequency:144.050MHz
6) Power:Low
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
7) Power:EL
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission

Measurement
Test equipment Unit Terminal
Power meter
Am meter

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

MNU key Write

MNU key Write

MNU key Write

MNU key Write

0.5W ± 0.1W
1.2A or less
0.5W ± 0.1W
1.2A or less
0.5W ± 0.1W
1.2A or less
0.3W ± 0.1W
0.8A or less
MNU key Write
MNU key Write
MNU key Write
MNU key Write
MNU key Write
Power meter
Am meter

ANT

Tuning Write Check
control
2.0A
4.7~4.8W
2.0A
4.7~4.8W

2.0A
4.7~4.8W

0.5W ± 0.1W
0.9A
MNU key Write
MNU key Write

Tuning Write check
control
MNU key

75mW ± 25mW
0.6A

TH-F6A/F7E
ADJUSTMENT
Item
Power write
[7.4V]
Battery

Conditions
8) Power:EL
Frequency:144.050MHz (K)
9) Power:EL
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
10)Power:Hi
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
11)Power:Hi
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
12)Power:Hi
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
13)Power:Low
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
14)Power:Low
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
15)Power:Low
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
16)Power:EL
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
17)Power:EL
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
18)Power:EL
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
19)Power:Hi
Frequency:224.000MHz (K)
Transmission
20)Power:Hi
Frequency:222.050MHz (K)
Transmission
21)Power:Hi
Frequency:224.995MHz (K)
Transmission
22)Power:Low
Frequency:224.000MHz (K)
Transmission
23)Power:Low
Frequency:222.050MHz (K)
24)Power:Low
Frequency:224.995MHz (K)
25)Power:EL
Frequency:224.000MHz (K)
Transmission
26)Power:EL
Frequency:222.050MHz (K)

Measurement
Test equipment Unit Terminal
Power meter
Am meter

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

MNU key Write
MNU key Write

Tuning Write check
control
MNU key
Tuning Write check
control
MNU key
Tuning Write check
control
MNU key
Tuning Write check
control
MNU key

2.0A
4.7~4.8W

2.0A
4.7~4.8W

2.0A
4.7~4.8W

0.5W ± 0.1W
0.9A or less

MNU key Write

MNU key Write

Tuning Write check
control
MNU key

75mW ± 25mW
0.6A or less

MNU key Write

MNU key Write

Tuning Write check
control
MNU key

2.0A
4.7~4.8W
2.0A
4.7~4.8W
2.0A
4.7~4.8W

Tuning Write check
control
MNU key
MNU key Write

0.5W ± 0.1W
0.9A or less

MNU key Write
Tuning Write check
control
MNU key
MNU key Write

75mW ± 25mW
0.6A or less

51

TH-F6A/F7E
ADJUSTMENT
Item
Power write
[7.4V]
Power write
[13.8V]
DC-IN

52

Conditions
27)Power:EL
Frequency:224.995MHz (K)
DC IN:13.8V
1) Power:Hi
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
2) Power:Hi
Frequency:144.050MHz
Transmission
3) Power:Hi
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
4) Power:Low
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
5) Power:Low
Frequency:144.050MHz
Transmission
6) Power:Low
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
7) Power:EL
Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
8) Power:EL
Frequency:144.050MHz
9) Power:EL
Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
10)Power:Hi
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
11)Power:Hi
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
12)Power:Hi
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
13)Power:Low
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
14)Power:Low
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
15)Power:Low
Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission

Measurement
Test equipment Unit Terminal
Power meter
Am meter
Power meter
Am meter

Unit

Adjustment
Parts
Method

ANT

MNU key Write

ANT

Tuning Write check
control
MNU key

Specifications/Remarks

5.05W ± 0.05W
2.0A or less
5.05W ± 0.05W
2.0A or less

5.05W ± 0.05W
2.0A or less

2.0W ± 0.1W
1.8A or less
2.0W ± 0.1W
1.8A or less

2.0W ± 0.1W
1.8A or less
Tuning
control
0.5W ± 0.05W
0.9A or less
MNU key Write
MNU key Write

Tuning Write check
control
2.0A
4.7~4.8W

2.0A
4.7~4.8W

2.0A
4.7~4.8W

2.0W ± 0.1W
1.8A or less

2.0W ± 0.1W
1.8A or less

2.0W ± 0.1W
1.8A or less

TH-F6A/F7E
ADJUSTMENT
Item
Power write
[13.8V]
DC-IN

Item
Power check
[6.0V]
Battery

Conditions
16)Power:EL
Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
17)Power:EL
Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
18)Power:EL
Frequency:444.995MHz (K)
Frequency:439.995MHz (E,T)
19)Power:Hi
Frequency:224.000MHz (K)
Transmission
20)Power:Hi
Frequency:222.050MHz (K)
Transmission
21)Power:Hi
Frequency:224.995MHz (K)
Transmission
22)Power:Low
Frequency:224.000MHz (K)
Transmission
23)Power:Low
Frequency:222.050MHz (K)
24)Power:Low
Frequency:224.995MHz (K)
25)Power:EL
Frequency:224.000MHz (K)
Transmission
26)Power:EL
Frequency:222.050MHz (K)
27)Power:EL
Frequency:224.995MHz (K)

Conditions
Battery Terminal:6.0V
Power:Hi
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:Hi
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
5) Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:Hi
7) Frequency:224.000MHz (K)
8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)

Measurement
Test equipment Unit Terminal
Power meter
Am meter

Unit

ANT

Adjustment
Parts
Method
Tuning Write check
control

Specifications/Remarks
0.5W ± 0.05W
0.9A or less

MNU key Write
MNU key Write

Tuning Write check
control

2.0A
4.7~4.8W
2.0A
4.7~4.8W
2.0A
4.7~4.8W
2.0W ± 0.1W
1.8A or less

MNU key Write
MNU key Write
Tuning
control
MNU key
MNU key Write

0.5W ± 0.05W
0.9A or less

MNU key Write

Measurement
Test equipment Unit Terminal
DC.A
TX-RX
Power meter (B/3)

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

Check
0.3W~0.7W
0.9A or less

0.3W~0.7W
0.9A or less

0.3W~0.7W
0.9A or less

53

TH-F6A/F7E
ADJUSTMENT
Item
Power check
[7.4V]
Battery

54

Conditions
Battery Terminal:7.4V
Power:Hi
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:Low
4) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
5) Frequency:144.050MHz
6) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:EL
7) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
8) Frequency:144.050MHz
9) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:Hi
10)Frequency:435.000MHz
11)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
12)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:Low
13)Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
14)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
15)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:EL
16)Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
17)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
18)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:Hi
19)Frequency:224.000MHz (K)
Transmission
20)Frequency:222.050MHz (K)
Transmission
21)Frequency:224.995MHz (K)
Transmission

Measurement
Test equipment Unit Terminal
DC.A
TX-RX
Power meter (B/3)

ANT

Unit

Adjustment
Parts
Method

Specifications/Remarks

Check
4.5W~5.4W
2.1A or less

0.3W~0.7W
0.9A or less

0.3W~0.7W

50mW~100mW
0.6A or less

50mW~100mW

4.5W~5.4W
2.1A or less

0.3W~0.7W
0.9A or less
0.3W~0.7W

50mW~100mW
0.6A or less
50mW~100mW

4.5W~5.4W
2.1A or less

TH-F6A/F7E
ADJUSTMENT
Item
Power check
[7.4V]
Battery

Power check
[13.8V]
DC-IN

Conditions
Power:Low
22)Frequency:224.000MHz (K)
23)Frequency:222.050MHz (K)
24)Frequency:224.995MHz (K)
Power:EL
25)Frequency:224.000MHz (K)
26)Frequency:222.050MHz (K)
27)Frequency:224.995MHz (K)
DC-IN:13.8V
Power:Hi
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:Low
4) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
5) Frequency:144.050MHz (E,T)
6) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:EL
7) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
8) Frequency:144.050MHz (E,T)
9) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
Power:Hi
10)Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
11)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
12)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:Low
13)Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
14)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
15)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
Power:EL
16)Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
17)Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
18)Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission

Measurement
Test equipment Unit Terminal
DC.A
TX-RX
Power meter (B/3)

ANT

Unit

Adjustment
Parts
Method
Check

Specifications/Remarks
0.3W~0.7W
0.9A or less

50mW~100mW

4.5W~5.4W
2.1A or less

1.6W~2.4W
1.8A or less

1.6W~2.4W

0.3W~0.7W
0.9A or less
0.3W~0.7W

4.5W~5.4W
2.1A or less

1.6W~2.4W
1.8A or less
1.6W~2.4W

0.3W~0.7W
0.9A or less
0.3W~0.7W

55

TH-F6A/F7E
ADJUSTMENT
Item
Power check
[138V]
DC-IN

Item
MAX DEV

MIC Sencitivity

56

Conditions
Power:Hi
19)Frequency:224.000MHz (K)
Transmission
20)Frequency:222.050MHz (K)
Transmission
21)Frequency:224.995MHz (K)
Transmission
Power:Low
22)Frequency:224.000MHz (K)
Transmission
23)Frequency:222.050MHz (K)
Transmission
24)Frequency:224.995MHz (K)
Transmission
Power:EL
25)Frequency:224.000MHz (K)
Transmission
26)Frequency:222.050MHz (K)
Transmission
27)Frequency:224.995MHz (K)
Transmission

Conditions
Switch to Service Setup mode
and carry out the operations for item J.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
AG:1KHz/80mV
Mod.Analyzer
15KHz, LPF,FM+/-Peak
Transmission
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
5) Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
7) Frequency:224.000MHz (K)
Transmission
8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
AG:1KHz/7mV
Transmission
2) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
3) Frequency:224.000MHz (K)

Measurement
Test equipment Unit Terminal
DC.A
TX-RX
Power meter (B/3)

Unit

ANT

Adjustment
Parts
Method

Specifications/Remarks

Check
4.5W~5.4W
2.1A or less

1.6W~2.4W
1.8A or less

0.3W~0.7W
0.9A or less

Measurement
Test equipment Unit Terminal

Oscilloscope
Linear detector
Power meter

ANT

Unit

Adjustment
Parts
Method

Tuning Write
control
MNU key

Specifications/Remarks

4KHz ± 200Hz

MNU key Write
MNU key Write
Tuning Write
control
MNU key

4KHz ± 200Hz

4KHz ± 200Hz

4KHz ± 200Hz

4KHz ± 200Hz

Linear detector
Power meter
Oscilloscope
AG

ANT

MNU key Write
MNU key Write
Check

2.2KHz~3.6KHz

2.2KHz~3.6KHz
2.2KHz~3.6KHz

TH-F6A/F7E
ADJUSTMENT
Item

Conditions

VOX Sencitivity Switch to Service Setup mode
write
and carry out the operations for item N.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
VOX1
AG:1KHz/50mV
Transmission
2) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
VOX9
AG:1KHz/3mV
Transmission
DCS balanc
Switch to Service Setup mode
and carry out the operations for item I.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
Transmission
2) Frequency:144.050MHz
Transmission
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
Transmission
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
5) Frequency:438,050MHz (K)
Frequency:430,050MHz (E,T)
Transmission
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
7) Frequency:224.000MHz (K)
Transmission
8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)
DCS Dev. write Switch to Service Setup mode
and carry out the operations for item L.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
cade:D023
Transmission
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
5) Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (K)
Transmission
7) Frequency:224.000MHz (K)
Transmission
8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)

Measurement
Test equipment Unit Terminal

Unit

Adjustment
Parts
Method

AG

MIC

MNU key Write

Power meter
Linear detector
Oscilloscope

ANT

Tuning By turning the tuning
control control, adjust the
MNU key modulation wave until
if becomes the square
wave.

Power meter
Linear detector
Oscilloscope

ANT

Tuning Write
control
MNU key

Specifications/Remarks

0.9KHz ± 50Hz

MNU key Write
MNU key Write
Tuning Write
control
MNU key

0.9KHz ± 50Hz

0.9KHz ± 50Hz

0.9KHz ± 50Hz

0.9KHz ± 50Hz
MNU key Write
MNU key Write

57

TH-F6A/F7E
ADJUSTMENT
Item
CTCSS Dev.

9600bps Dev.

Conditions
Switch to Service Setup mode
and carry out the operations for item K.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
TONE:151.4HZ
Transmission
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
5) Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
7) Frequency:224.000MHz (K)
8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)
Switch to Service Setup mode
and carry out the operations for item M.
1) Frequency:146.000MHz (K)
Frequency:145.000MHz (E,T)
AG:1KHz/0.566V
Transmission
2) Frequency:144.050MHz
3) Frequency:147.995MHz (K)
Frequency:145.995MHz (E,T)
4) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
Transmission
5) Frequency:438.050MHz (K)
Frequency:430.050MHz (E,T)
Transmission
6) Frequency:449.995MHz (K)
Frequency:439.995MHz (E,T)
Transmission
7) Frequency:224.000MHz (K)

Measurement
Test equipment Unit Terminal

Power meter
Linear detector
Oscilloscope

Unit

ANT

Tuning Write
control
MNU key

Conditions

DTMF Dev.
1) Frequency:146.000MHz (K)
check
2) Frequency:145.000MHz (E,T)
[7.4V]
Protection check 1) Frequency:146.000MHz (K)
[7.4V]
Frequency:145.000MHz (E,T)
2) Frequency:444.000MHz (K)
Frequency:435.000MHz (E,T)
ANT:Open
Transmission

58

Specifications/Remarks

0.8KHz ± 50Hz

MNU key Write
MNU key Write
Tuning Write
control
MNU key

0.8KHz ± 50Hz

0.8KHz ± 50Hz

0.8KHz ± 50Hz

Power meter
Linear detector
Oscilloscope

ANT

Power meter
Linear detector
Oscilloscope

ANT

0.8KHz ± 50Hz
MNU key Write
MNU key Write

Tuning Write
control

2.2KHz ± 500Hz

MNU key
MNU key Write
MNU key Write
MNU key Write

2.2KHz ± 500Hz

2.2KHz ± 500Hz

2.2KHZ ± 500Hz

Tuning Write
control
MNU key
MNU key Write
MNU key Write

8) Frequency:222.050MHz (K)
9) Frequency:224.995MHz (K)

Item

Adjustment
Parts
Method

Measurement
Test equipment Unit Terminal
AG
TX-RX
AF.V.M
(B/3)
Power meter
DC.A
Linear
detector
osilloscope

ANT
MIC

Unit

Adjustment
Parts
Method

2.2KHZ ± 500Hz

Specifications/Remarks

Check
2.0KHz~4.2KHz
2.4A or less

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

TX-RX UNIT (X57-636X-XX) (A/3) Component Side View
CONTROL SECTION

CONTROL SECTION(A/3)
(Component side)

R855

C874
3 R853

Q705

C844

C744
R801

1

C732 R752
R751

5

R858

IC719
R854

D706

C848

D704

D702

D703

R701

PWR

D714

D715

R758

R859

1

D707

C845

4

7

∗

Ref.No.
IC719
IC720
Q702
Q705
Q723
D702
D703
D704
D706
D707
D708
D710
D711
D712
D713
D714
D715
D716
D717
D720
D721
D722
D723
D724
D725

C733
4

D708
S704
4

1

3

IC720

5

D724

2

5

C847

R856

MIC

8

0

C846

R837

R857

R843

R842

D721
R760
3

6

9

#

5

6

R734

R735

R868

8

R716
VR701

R731

C839

R732

R832

Q702

R733

C879

R825

C723

F

V

M

C

R821 R814
C810

4

7

R737

D720

3

D713

R736

D722

1

2

Address
3J
5I
9K
3L
10O
3G
3F
3G
3I
3K
4G
10K
10J
6O
7O
3M
3N
10N
10L
8E
7E
8D
7D
5E
5D

D712

L708

L709

X57-636 A/3
J72-0778-09

D723

S

TH-F6A/F7E

PC BOARD VIEW

D725

R

9

R872

C721

R877

R730
R726

C801

L704

B

R

C799 R818

R729

C871

C730 R817

C720

C825

C803

D716
R816

C797

C849

C802
C800 C798

D717

R819

CN715

10

R820
Q723

L705

D710

D711

R815

11

DTC114EE

2SJ347
2SK1830

NJM2107F

B

V

Pattern 1

G

E
C

S
D

12

Component side

OUT

Pattern 2
Pattern 3
Pattern 4

-IN
+IN GND

13
Foil side

59

60
14

A

1

B

C

D

E

TH-F6A/F7E

F

G

H

I

J

K

L

M

N

O

P

4

39
5
4
3
Q715
G

R750
C713

1

C793

5

C884
8

R807

4
3
C775
2
C771
1

IC717

1

C834

3

1

3

R782

C837

6
IC715

2

2

5

C832
1
2
3
4

R830

C883

R829

5

8

7

C813

6

5

C811

C809

R828

R831

1

R826

C758

R771
1
2
3

AT25128N10SI27

C831

8
7
6
5

R768

R878

R723 C752

6

R827 R824

R863

R864

IC714

C807

4

2

3

4

6
R766
5
6 R770

Q728

C754
R772

C753

C757

C820

C761

C759

2SC4617

3
2
1

Q727

5

1

C835

4

C812

IC718

4

5
4

R702

R722
IC703
4
3 1
2 2
5
1
3

R852

C715

R800

C833

IC711

R779

C735

R862

C829

R799
D718

TA75W01FU

1
C852

C750

C748

1

2

C791
C885

R780

5
C773 6
R778 7
8

24

C870
4
Q726

C808

12

24

C734

Q710

10

R867

IC706

R781

C755

13

CP713

R806

R803

C792 R805

R804

R802

R875 C774

R785

R784 C776

D730

C805

M62364FP

R860

C882 Q729

D726

Q725

5

4

Q706

1

IC713

R765
C751

R879

R725

C796

R763

C749
Q707

2

3
C806

Q709

R755

12

R865

R794

R793

Q719

R783

R719

R718

R715

R712

C873

R711

R849

C716

R717
R709

C707

C875

4 C712

R713
R707

R749

C780

IC701

1

R708

R798

R797

C714

R721 C719

Q716

R789
TH701

C853

C718

C722

D705

5

4

8

3
R720

C743

D732

D731

C843

C738

C872

Q708
R871

R728 R789

R759

C747

C838

R764

R757

C739 C740

IC702

C703
R704

R796

R876

C741

C795 C717

C782

6

2

C710
C711

C709

C742

5

5

1

R706
Q701

C788

IC707

CN714

R846

R844 C702

R710

EN1
GND
EN2
AFVI
AFVO
GND

L702

10

C726

D709

R703

C706

R870

5

1

C725

R705

R740

C705

R869

C701

C745

13

R777

X57-636 A/3
J72-0778-09

100 R833

76
R761

R845

R839

C827

4

C778

1
R741

75
C746

C787

R840

C824

Q703
C728

Q714

R810

X

C819

C818

C817

C816

R744
C770

C727

R742

CP701

1
R754

R861

Q721
R848

C878

2

R788

R790
C772

Q722

R813 R812

R811

R745

R746

CP702

R809

IC705

X701

R729

C876

CP703
C815

1

R787

R743

3

40

R808
Q720

CP704

R841

C781

C823

CP705

5
4
3

C841

Q

R

R753

R747

Q713

248C

C704

C804

XC6202P402PR

VSSB

R786

8
7
6
5

C826

R890

D727

2

C777

IC708

WFMS
BSS
VC
VCV
VRA
VRB
VTx
C8
DATA
CK
MOD
B
AFA
AFB
SW2
LDA
BVCOSW
CHGI

Q712

1

BMS

R834 C822

2

IC712

C763

C760

R767

C881

1
2
3
4

3

1

L703

C765

3

3

CN716

C764

C756

R769

R866
25

C783

C784

4
C768

C766

R714

R756

IC709

R776

5

3

C794

03

R835

4

5

5
IC710

1

GND
VXTAL
BAMS
VTUNEB
M4S
SMA
SQB
SMB
THM&SQA
TxL
LCK
FINE1
FINE2
LEA
LEB
SW1
DCDET
LDB
PLF1

IC704

4
51

Q704

6

26

50

C737

C828
1

1 APC&TUNEA

R774

8

1

C769
R773 1

CP712
CP711

CP706 CP707 CP709

3 2 1

LCD

9

R724

R738

CP710

S703

R775

C767

RxD
CP708

D719

I

C724

TxD
NC
IM1
OPOFF/TES/IMO/ID
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
RESET
CS
RS
E
RW/RD
GND
OSC2
OSC1
Vcc
Vc1
C1+
C1VLOUT
VLCD
V10UT
V20UT
V30UT
V40UT
V50UT

t

8

1

C836

7

R739

C880

L706

6

S702

S701

CN713

5

4

3
1

M4

C814

4

5

6

Ref. No. Address
IC701
8I
IC702
8G
IC703
8M
IC704
3G
IC705
6G
IC706
6N
IC707
8F
IC708
4J
IC709
4J
IC710
3I
IC711
7M
IC712
4K
IC713
8L
IC714
8N
IC715
7N
IC717
7N
IC718
8M
Q701
7H
Q703
6I
Q704
7E
Q706
9E
Q707
9G
Q708
8F
Q709
9K
Q710
9M
Q712
4J
Q713
5M
Q714
7E
Q715
3N
Q716
8H
Q719
6M
Q720
5K
Q721
6K
Q722
6K
Q725
9J
Q726
7M
Q727
8O
Q728
10N
Q729
9L
D705
8H
D709
7H
D718
8M
D719
3K
D726
9K
D727
5I
D730
8L
D731
9E
D732
9E

S

LMC7101BIM5

LM2681

CONTROL SECTION(A/3)
(Foil side)

3

R

PC BOARD VIEW

TX-RX UNIT (X57-636X-XX) (A/3) Foil Side View
CONTROL SECTION

2

Q

NJM2107F
C762

V

OUT

B
E

-IN
+IN GND

C

11
2SB1184

2SC4081

12
CE

UMA10N
UMX2N

2SC4919

RN47A5

4

B

5
3

E
6

B

13

3

B
1

61
14

2SJ347
2SK1830

RN5VL37A
TC7S66FU

TA7368F

E

6 5
8 7

6

G
S

3

2

1

1

10

D

1

3 4
1 2

2

4

3

4

1

Pattern 1

6

5

5

62

TK11930M

PST9130NR

Component side

4

C

C

TA75W558FU
TC4W53FU

3

5
4

1

Pattern 2
Pattern 3
Pattern 4
Foil side

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

TH-F6A/F7E

PC BOARD VIEW

1

TX-RX UNIT (X57-636X-XX) (A/3) Component Side View + Foil Side View
CONTROL SECTION(A/3)
(Component + Foil side)

CONTROL SECTION

C874

R855

S701

1

Q705

8

C744
R801

R751

R858

R774

C880
D714

IC704

C724
C767

TxD

CP710

CP708

R714

R756

R738

CP709 CP707 CP706

26

L706

R769

R866

C756

C760

C763

50
51

25

R753

3

1

R747
CP705
CP704

R743
R843

R729
R745

X701

R811

R809

R842

CP703

IC705

C815

R746

CP702

L708

L709

R742

C727

X

R810

R785

C816

C836

C787

t
5

GND
AFVO
AFVI
EN2
GND
EN1

8

4
1

R868

R757

R764

R835

C843

AT25128N10SI27

VR701

R832
LCD
C839

D731

C743

D732

Q708
R871

C838

C747

C872

R734

R735

R737

R736

C741
R759

R728 R789

C722

R763

R725

C796

R732

5

R876

C719 R721

1

CN714

C740 C739
C738

R720

R798

C714

C718

TA75W01FU

D713

C828
6

1

6

C782

3
C853

C827

R839

C778

10

8

7

6

Q707
R872
Q725

D726

4

C742

4

R797

C707

2

IC702

C795 C717

R796

R708

R733

C723

C879

R879

R878

C751

Q729 C882

R825

R707

Q702
R709

R711

C873

R715

R712

R710

C709

1

4 C712

C716

R719

R718

C806

R849

R731

5

R840

IC707
1

R789
TH701

R713

R717

R821 R814

C749
C810

R846

C788

IC701
R716

Q704

Q714

C702 R844
5

D705

Q716
C875

C706

L702

8

5

R704

C745

R870
R845

C703

4

5

6

R765

R705

C710
C711

C705

C701

R703

R706
Q701

R869

R740

1

R724

C737

76
R761
C725

D709

C817

R833 100

12

24

1 2 3
C746

X57-636 A/3
J72-0778-09

3

IC713

D730

R768

C808

2

1

C807
C805

Q709

75

C818

C770
C728

C726

13

30
C819

R784 C776

F

C755

R744

1
R741

M62364FP

D712

Q703

R780

5

CP701

Q706
C871

C721

1

R877

R730
R726

L704

B

C801

2

3

5

4

C720
C748

C803

C802
D716
R816

C797

C849

C800 C798

R819

CN715

R820
Q723

D711

L705

D710

C761

C759

C825

C757

C753

C820

R

C750

C730 R817
C799 R818

R729

Q710

D717

RN47A5

C876

R856

R837

R857

CN713

R890

C826

R
IC720

Q

MIC
C823

C846

NC
IM1
OPOFF/TES/IMO/ID
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
RESET
CS
RS
E
RW/RD
GND
OSC2
OSC1
Vcc
Vc1
C1+
C1VLOUT
VLCD
V10UT
V20UT
V30UT
V40UT
V50UT

C814

4

5

C768

1

L703

3

4

5

D727

R758
1

CP712
CP711

R767

D715

RxD
C766

IC709

R776

D707

5

4

IC712
5
6
7
8

R786

R813 R812

C772

R793
R875 C774

R802

C824

R782
1
C771
2
C775
3
4
4

R723 C752

1
2
3

R772

E

V

R771

Q728

C754

C762

R824 R827

C758

R826
6
5
R770 6

C809

M

R828

C847

3 IC711

5
6
7
8
C811

R766

C

4

4
3
2
1

R834 C822

2

C780

R794
8
R778 7
C773 6
5

R779

IC714

R864

C

R831

B

D720

R848

R722
IC703

1 3
2 2
1
3

IC718

C813

2SC4919

5

C883

C812
5

R830

Q727

R804

C792 R805
C885
R803
C791

R806

6

C837

R829

Q722

R808
Q720

R783

R799
D718

5
R702

4

1

R800

IC717

C832

R863

D722

3

C831

6

1

4
3
2
1

3
2
1

C829

3

R739

Q721

R781

C870
4
Q726

2

3

C835

3

C834

2

4

C833

IC715

5

R862
R807

1

6

4

2

R865

C735
9

#

C884

R760

C793

C715

R852

B

D721
C852

3

S704
2

I

R859 R775
1 R773

4

C764
1

C844

C794

R777

24

1
D723

C804

R790

Q719

C713

E

C704

1

5

IC708

R787

5

IC706

C734

UMA10N
UMX2N

R841

8

0
R867

C

C842

C841

R788

CP713

2SC4081

C777

C781

13

R861

BMS

40
2

12

R860

B

5
4
3

Q712

IC719
5

C765

C732 R752 M4

3 R853
S702

IC710

C784

D708

VSSB

CHGI
BVCOSW
LDA
SW2
AFB
AFA
B
MOD
CK
DATA
C8
VTx
VRB
VRA
VCV
VC
BSS
WFMS

R749

R750

CE

1

C878
D724

R754
R755

C845

C881

1

2

1

G

2SB1184

D725

C783

C733
4

R854

PWR

CN716

Q713

D706

C769

4

Q715

7

*

C

C848

S703

3
4
5

E

1

B

D719

APC&TUNEA
PLF1
LDB
D704
DCDET
SW1
D702
LEB
LEA
FINE2 D703
FINE1
LCK
TxL
THM&SQA
SMB
SQB R701
SMA
M4S
VTUNEB
BAMS
VXTAL

39 GND

DTC114EE
2SC4617

NJM2107F

R815

V

4

OUT

-IN
+IN GND

5
3
1

TA75W558FU
TC4W53FU

2SJ347
2SK1830
2SK3019

6 5
8 7

RN5VL37A
TC7S66FU

G

3

2

TK11930M

PST9130NR

LM2681

LMC7101BIM5

● Connect 1 and 4.

XC6202P402PR

Component side
6

S

3 4
1 2

TA7368F

1

1

10

2

5

1

3

5
4

1

4

63

5

6

6

5
D

4

4

3

Pattern 1

4

3
1

3

1
3

1

Pattern 2
Pattern 3
Pattern 4

Ref. No. Address
IC701
8K
IC702
8M
IC703
8G
IC704
3M
IC705
6M
IC706
6F
IC707
8N
IC708
4J
IC709
4J
IC710
3K
IC711
7G
IC712
4I
IC713
8H
IC714
8F
IC715
7F
IC717
7F
IC718
8G
IC719
3J
IC720
5I
Q701
7L
Q702
9K
Q703
6K
Q704
7O
Q705
3L
Q706
9O
Q707
9M
Q708
8N
Q709
9I
Q710
9G
Q712
4J
Q713
5G
Q714
7O
Q715
3F
Q716
8L
Q719
6G
Q720
5I
Q721
6I
Q722
6I
Q723
10O
Q725
9J
Q726
7G
Q727
8E
Q728
10F
Q729
9H
D702
3G
D703
3F
D704
3G
D705
8L
D706
3I
D707
3K
D708
4G
D709
7L
D710
10K
D711
10J
D712
6O
D713
7O
D714
3M
D715
4M
D716
10N
D717
10L
D718
8G
D719
3I
D720
8E
D721
7E
D722
8D
D723
7D
D724
5E
D725
5D
D726
9I
D727
5K
D730
8H
D731
9O
D732
9O

2

3

4

5

6

7

8

9

10

11

12

13

Foil side

64
14

A

1

B

C

D

E

TH-F6A/F7E

F

G

H

I

J

K

L

M

N

O

Q3
C19

4

5

C22

IC1
3

1

R89

R7

R5

C4

R88

C169

C21

D2

R90

L19
C175

L3

R87

R110

R6
L18

D93

L115

L60

C394
C382

L157

C408
C409

D118

L126

D73
C484

C429

C414

C417

C413

C627

C663

C95

L13

L56

L203

L65

D62
K TYPE ONLY

C416

L125

C97

D62
J,E,T TYPE

L50
C418

C430

C438

C440

L132

C439
C634

C441
L81

L80

C465

C464

C463

R352

C302

L35

C272

R177

C256

C274

R257

C437

R396

R394

R319

R343

C436

C447

L79

Q96

Q95
C635

R320

CP22

L67

C419

L76

R318

D28

C466
CP12

R313

CP13

R309
C467

R351

L78

C432

R308
R317

10

C368

R416

R349

L34

C270

1

C421

C589

R417

C645

20

C584

C468

C469

C470

C471

C472

C473

C474

C475

C476

C646

C647

R402

R37

11

L77

C592

L63

D70

C415

C352

C362

R350

C630

L133

C523

C381

C673
C360

R228

F10

C361

R229

R227

L201

C412

L45

C667

C353

L49
C671

C668

R348

R404

L75

C428

D117

L48

Q54

C585

IC11

D41

L68

C577

C660

L195
C407

C343

Q97

R391

C395 C390

D85
C348

L69

C265

L59

L58

R406
C392

L42

L121
R334

D52

C349

X57 B/3

1

Q56

C283 R347
D106
R178

R420

R341

C664

C666

L199

L197

11
C271

2

C347

D121

C563

R57

C358

R401

CN8
C269

Q72

R333

R331

C562

R224
C674
C345
R255

R223
C357

C75
C648

12

Q40
C231

C1

C548

L184

C105

R56

C107

R326

C625 R378

C72

C642

L151

R145

R356
D97

D96

R359

C112

L198

D110

Q11 D107

C91

R60

C229

C108

C260

D1

C6

Q98

R411

11

R421

C13

1

R147

C7

C230

C109

C89

4

C670

4

C554

C351

C669

R179

C226

R189

R144 R151
D33

C286

R188

R302

6
5
4

DAOUT
DBSS
DA220S
DAVCOS
DACV
GND

1

C228

C110

D109

R39

C220

10

1

C547

L46
3

C672

C94

2

9

5

C552
D116 C551

R298

C350

C346

C653

DBOUT
DVCV
DTXL
DBSS
DMOD
DBCV

C224

L154

C223

R143

CD1

8

C637
C332 L152

C561

IC6
R308

C643 L185

8

D58
D59

R340
L138

C106

C263

CP9

16

D108
C331 L153

C222

C36

R300

R168 C636

C113 C638

R11

D8

C37

R9

C84 R400

R58

Q93

R164

R170

1

9

C628

R246

R245

C90

R304

C624

R51

C33

R67

CF4

C559

R8

C301

C451

Q94

C34

CP2

IC2

1
2
3

R61

C32

C31

C30

8

D100

C45

C26

C28

L2

R69

C114
Q12

R332
Q71

C341

IC3
L181

L187 C115

R301

9

R381

R64

C121

R14

16

C29

C123

C86

R384
C644

R12

R62

R377

C117

D20
D24

8

L180

Q21
C119

C200

CF1

C127

C558

D99

R16

R15

R13

R122
L23

C41

R379
R59

R141

C25

D29
R124

D101
R142

C42

C116
X2

R382 C315
Q19

L194
C43

CF3

C40

6

D102

L117
C553

L116

R407

F2

C537
6
5
4

1
2
3

C611

D95

Q4
CF2

C557

L134

C2

R112

R114

C17

C24

D6
C23

C172

C174

R297
Q76
Q1

5

7

S

Ref. No. Address
IC1
3E
IC2
8E
IC3
7H
IC6
9E
IC11
10I
Q1
5F
Q3
3E
Q4
5F
Q11
9G
Q12
7F
Q19
6H
Q21
7G
Q40
10F
Q56
9I
Q71
6I
Q72
6J
Q76
5K
Q93
7G
Q94
8F
Q95
10K
Q96
10L
Q97
10H
Q98
11D
D1
11F
D2
4G
D6
4E
D7
3E
D8
8D
D20
7D
D24
8D
D28
11H
D29
7D
D33
10E
D41
10H
D52
5M
D52
5M
D54
7I
D58
9D
D59
9C
D62
8M(K)
D62
9L(J,E,T)
D70
8L
D73
7M
D85
6M
D93
5L
D95
5I
D96
5I
D97
5J
D99
6G
D100
6H
D101
6H
D102
5H
D106
11G
D107
9H
D108
9G
D109
8G
D110
8H
D116
5K
D117
7L
D118
7L
D121
7I

D7

3

4

R

TX-RX UNIT(B/3)
(Component side)

2

C152

Q

PC BOARD VIEW

TX-RX UNIT (X57-686X-XX) (B/3) Component Side View

C171

P

CP21

Component side
12

DTA143ZE
DTC144EE
2SC4226
2SC4725
2SC5009
2SC5108

13

2SD1760

HN1K02FU
G

MT6C03AE

S2
D

2

Pattern 1
Pattern 2
Pattern 3
Pattern 3

BU2099FV
11

9

4

6

D1

3

D2

5

16

10

8

3

G1
S2

1

1

B
C

LMX2326TMX

20

1
CE

LM3420-8.4

4

G2

S

3

E

14

2SK1830

4

B

65

2SC5192

66

1

1

Foil side

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

1

TX-RX UNIT (X57-686X-XX) (B/3) Foil Side View

TX-RX UNIT(B/3) (Foil side)
Ref. No. Address
D4
4N
D5
5N
D25
5Q
D32
8L
D44
8G
D45
10 G
D49
6G
D51
6G
D53
8H
D54
8H
D57
7L
D60
8Q
D63
10M
D65
8L
D67
10L
D68
8L
D69
10H
D71
10L
D72
8K
D74
8K
D75
7K
D76
6J
D77
6J
D78
8L
D80
7K
D81
7K
D82
9G
D83
8K
D87
6I
D88
5K
D89
5K
D90
6K
D91
7L
D94
5H
D103
7L
D104
9H
D112
8G
D112
9H
D113
6I
D115
5I
D119
9J
D120
7J
D123
9L
D124
9L
D125
8L
D126
8G

2

C147

J1

Q100

C665
R76

12

C167

R74
C134

13

R86

3

R73
C133

C130

C151

C164

C20

1

24

R98

R392

C205

R116
C206

C203

C137

7
C462

R256

Q22

R72

8

D60

3
2
1

C285

R254 C458

C280

C461
R255

Q48

9

R414

R68
R387

VSSB

C454

40

R252

10

R249

C453

Q59

C450
R248

39

C455

GND

1

TP1

Q52

R251

CN7

BDL

D25

R125 C202
R80

R77
C140

C126

R184

C291

C290

6

C191

L169

C457
4
R253
5
6

C284
8

C292

C293

C297

R191

R152

R71

R70

9
IC7

1
R190

VXTAL
BAMS
VTUNEB
M4S
SMA
SQB
SMB
THM&SQA
TxL
LCK
FINE1
FINE2
LEA
LEB
SW1
DCDET

PLF1
APC&TUNEA

C104

C145

C138

4 3
Q23
6 1

C287

C288

16

C298 C289

R195

BMS

C570
Q17

Q8

Q24

R79

R183

R185

WFMS
BSS
VC
VCV
VRA
VRB
VTx
C8
DATA
CK
MOD
B
AFA
AFB
SW2
LDA
BVCOSW
CHGI

C264

R75

C282

2

C575
C576
C477

L89

C334

C652

L188

C495

L91

C497

C500

R181

R182

C103

R418

C156

R196

L36

R193

R186

Q41

C277

C278

6
5
4

R324

R200

1
2 Q45
3

R198

C129

Q32

4 3
Q29
6 1

Q43

C307

D123

R291

C494 R271

R280 C512

C309

D63

R82

C143

C135

C299

C310

C157

C154

C155

C14

C10

C27
Q44

C139

C631

L38

R202

C184

1

R92

C141

R81

C159

L1

C12

R194

C303

XF2

C305

C306

C444

L179

R48

TP3

C188

R105

C181

C295

R192

C85

C87

Q14

R201

C597

C165

C166

R1

C88

R199

R102

1

4

L196

TP4

D71

8

C296

C8

3
4
5

X1

R4

IC10

L102

3
4
5

L90

C443

D125

C503

R264

D72

2

1

C498

Q58

R399

C518

R279

R412
C499

C496

C11

R55

R243

C308 R197

C679

C102 C311

C446

R138

D80

D75

C217
D91

C9

Q15

C449

R96

R131 R353
C221

C520

C215

C445

D67

R103

L168

R134

C196
TP5

R135

4
5
6

R244
D124

C178

R129

C211

C213

R354

C517

D83

L123

C448

C193

C158

C212

R140 C442
3
2
1

D65

C15

C626

C199

R130

R128

XF1

IC4

R109

R115 C190

C162

C160
5

L182

C266 R172

C186
Q27

R119

C210

C632

R107

C189

R106
C161

5

C168

L22

C192

R97

L21

Q26

R139
C281

C180
C182

X3

C183

TP2

2

D68

R126

C218

D57

D32

CF5

L26

R113

D78

Q25

C179

D5

F1

L163

C567

C524

R285

D119
L190

C491

S

L142

Q46

Q28

C488

C489

1

D103

L92

C501

3

6
R137

C485

R374

C492

R242

R415

R136

4

C214
L131

C513

C335
R267

R373
C420

R321

C328

C378

L95
Q92

R269 C490

Q51

C661

R273

Q99
C504

C506

C571

L96

R274

C507
R366
R422

2

C578

C377

C508

L176

R278

C327

Q66

C324

R275
L97
D69

L94

R287

L101

C678
C502

1

Q53

R233

C583
C509

L98

R207

CN1

R232
5
4
3

C580

C510

R397

L186

C511

3
2
1

R270

D74

F3
C208
C209

R390

R272

C579

L44

C640
D104

D82

C675

C376

4

5

Q68
C505
R423

L99

R234

C616

L159 C565

Q62

Q47

C333

C344

Q57

D112

C323

L160

R203

D54

R240

L124

C519

C338

C312

C337

L167

D53

R239

L146

C411 C582

D89

L183

D81

R282

L193

C373

C336

R220

C659

C460

C325

R292
L104

R365

R21

C219

C515

L108

C662

R222

C354

Q55

D126

D90
C560

C339

TH1

L164

Q63

R284

R413

D120
C340

R221

C410

R339

C521 C516

R281

L61

C677

D88

C525

D77
R226

C538

R10

C681

L162

L106

R299

D76
R286

C356

C654

C528

C543

C522

X57 B/3

R403

Q30

C536
R337

L192

D44

1

R294

L177
D113

C317

C320

C326 C322
D122
4
3

D114

R329
R336

C556

R327
C539

Q64

C587

C655

R211

R322

R293

D87
C527

L191

C363

C396

G

C529

L165
R288

C531
L128

IC9 2

2SK1830
2SK3019

R410

C657

L112

L111

D94
C555

C532

R314

Q50
R212 R210

5

C534

C318
R209

L109

R375

C549

L105

C387 C588

3

C313 C321

IC8
2

R213 C319

1

L110

C388

R204

4

C619
C533

C676

L172

C389

D51

D49

R206

R237

L161

C620 C596

C535

Q49
5

C621

L173

C618
C314

R409

C544

C546

C18

R376

C177

Q5

R2

C656

R361
C545

Q74

D115

R19

R357
R408

R360

Q2

R93

CP7
Q73

4

IC5

C163

C173

R94

TH2

R95

D4

R24

R23

C3

C150

C16

C46
C5

C170

C149

C680

Q65

D45

DTA114YE
DTA143ZE
DTC123JE
2SC4617
2SC5009
2SC5108

S

TH-F6A/F7E

PC BOARD VIEW
Ref. No. Address
IC4
6P
IC5
4P
IC7
8P
IC8
6F
IC9
8F
IC10
8L
Q2
4N
Q5
5N
Q8
11M
Q14
8N
Q15
8M
Q17
10 N
Q22
8Q
Q23
7Q
Q24
6Q
Q25
5O
Q26
6O
Q27
6P
Q28
6L
Q29
8P
Q30
5L
Q32
7Q
Q41
10N
Q43
9O
Q44
7P
Q45
9M
Q46
11 I
Q47
10G
Q48
9Q
Q49
6F
Q50
7F
Q51
11G
Q52
8Q
Q53
10 H
Q55
7J
Q57
8I
Q58
8M
Q59
10Q
Q62
10H
Q63
6K
Q64
5J
Q65
4M
Q66
10G
Q68
9G
Q73
5H
Q74
5J
Q92
10J
Q99
10J
Q100
3P
Q114
7G

R

11

L141

D

3SK320

B
E

Component side

G1

C

SSM3J05FU
UPA672T

UMX2N
G2
4

2SJ243
2SK1824

LMC7101BIM5

S
D

5

6

4

3

3

1
3

3

1

G

67

UPC2746TB

9

6
S

1

TA31136FN

4

D

4

6

1

MT6C03AE

Pattern 1
Pattern 2
Pattern 3
Pattern 4

6
5
4

16

1

8

Foil side

12

13

2
3

1

68
14

A

1

B

C

D

E

TH-F6A/F7E

F

G

H

I

DTA114YE
DTA143ZE
DTC123JE
DTC144EE
2SC4226
2SC4617
2SC4725
2SC5009
2SC5108

2

J1

Q3
C19

4

R5

R7

M

N

O

P

D2

C680

UMX2N

G
S

6

3

1

2

CE

D

3

1

3SK320

B

C20

G2

C

S

C46

R6 D4

D

C5

R23

C164

Ref. No.
IC1
IC2
IC3
IC4
IC5
IC6
IC7
IC8
IC9
IC10
IC11
Q1
Q2
Q3
Q4
Q5
Q8
Q11
Q12
Q14
Q15
Q17
Q19
Q21
Q22
Q23
Q24
Q25
Q26
Q27
Q28
Q29
Q30
Q32
Q40
Q41
Q43
Q44
Q45
Q46
Q47
Q48
Q49
Q50
Q51
Q52
Q53
Q55
Q56
Q57
Q58
Q59
Q62
Q63
Q64
Q65
Q66
Q68
Q71
Q72

4

4

C3

CP7

D93

R408
L115
R357

R409

C657

R410

L59

R206

L58
D49

D51

C382

R314

C532

L68

R213 C319

C318

C428

C320

C317

D44

C592

R220

D70

C417

R239

C413
L63 R240

D54

D82

R397

C430
L186

C511

1
2
3

C418
R423
C505

Q68

5
L67
4

C675 C419

D104
C640

C510

C472

C473

C474

C475

C476

L98
L76

CN1
C447

Q66

C324

R321

L81

L80

R242

C420

C492

C437

R396

R394

R319 L142
R374
C488

C465

C464

C463

R352

C302

L35

C272

R177

C256

C274

R178

R257

D1

1

C6

R421

39 R411

C455

GND

R248

D28

L34

C270

C334

C327

L176

5
4
3

R278

L79

R207

C509
C368
C508
L96

C571

R274

1

2

L91

C500

C497

L89

C495
R349
L188

C652

C477
C576
C575

11

1

C506
R318
R273
R317
R416
C504
Q99

R417

R324

C494 R271
C645

R280 C512

C647

R402

R37

R291 C646

D123

R181

C7

C226

C453

R249

BMS
APC&TUNEA
CHGI R144 R151
PLF1
BVCOSW D33
LDB
LDA
DCDET
SW1
SW2
AFB
LEB
AFA
LEA
FINE2
B
MOD
FINE1
CK
LCK
CN7
TxL
DATA
THM&SQA
C8
VTx
SMB
VRB
SQB
VRA
SMA
VCV
M4S
VC
VTUNEB
BSS
BAMS
WFMS
VXTAL

VSSB

4
5
6 CN8

R200

C278

2

C277

C223

2

R143

40

C454

R387

C648
C72 3
2 Q45
1
12

C642

L151

R233
C377
C661C468
C378
C578 C469
R412
C470
L190
D119
C471

C97

R60

C332 L152

C224

L154

C297

R195

R191

C293

C292

C291

R68

R414

R184

C331 L153

C561

CP9

Q43

L102

R279

C627

C663

R203 L56

C415

L77

L133

C412

D53

L167

C312

F10

C337 L203
C353
C344
C338
L44
L160
C361
C333 C579
R229
C673 L123
R285 C360

D83

R264

C95

L13
IC10

C444

L179

C263

C222

1

8

C628

DAOUT
C307
DBSS
C91
DA220S
DAVCOS C306
DACV
C305
GND

R227 D72

C503

D125

DBOUT
DVCV
DTXL
DBSS
DMOD
DBCV

D109

C643 L185

R168 C636

R194

R11

C113 C638

C33

C87

R192

C295

16

C85

R399

L49
C671
C518

C484C336

L193

C373

D117

L48

R222

C662

Q54

L108

C313 C321

C587

L42

C395 C390

C534

C533

C531

L191

D113
L177

C577

R413

C515

D81
C664

R57

C8

C34

C106

C517
C666

D80

L199 D75

C446

C102 C311

R4

C32

D91
C217
R326

R340
L138

C11

C520

C340
D120
C347

R284

D121
R354

C563

C45

C26

R193

C37

C298 C289

IC7

D8

L36
CP2

C31

9

C280

R254 C458 R246

C30 C288
R196 C287

C28

R69

C10
L2
C14

C155

C156

R384
C625 R378 Q58
C644
C221
R138
R131 R353 C110
R377
C443

R226
D77

X57 B/3

C522

L106

R288

C389

L173

L172

C555
D94

L111

L165

R294

C543

R333

R331

C524
C105
C567

R56

C562

D100

D99

R134

R12

L1

C12

C119

C200

C159

L168

C107

C213

C211

R15

R129

C560
D90

C112
R128

C43

C527
D87

L112

C529

R293

C548

C525

R356 C528
D97

D96
L162

L184

D89

R130

L163

F1

R359 L183

C681

R407

L134

R19

C199

C626

D88

R16

R2

C2

C15

R122

C154

R67
C284

1
2
3

C285
C559

Q22

R72

6
5
4

C286

R188

11

C179

C188

R70

C457

R253

CF4

10

C157

R418
6 1
Q23
4 3
CF1
C137

R80

R256

C462

9

L23

R81

C138

C206

C203

8

R13

24

1

CF3
R125 C202

C205

R116

7

C184

D25

R98

R392

6

Q5

Q2

C17

C177

Q25

R112

TP3

R114

R297
Q73
Q74 Q76
R360
D115
L117
C557
L116
C18
C180
C553
C656
Q1
C182
R376
C552
R10
R361
C611
C556 D95 C549
R97
C544
R375
L21
C554 C546
R365
D116 C551
R298
R322
D5
C168
R327
L161 C547
R341 C545
C632
R107
X3
CF5 Q4
Q64
L60
C537 C539
D52
C189
R329
C618
Q30
D102
F3
C621
C351
1 6
CF2
R332
R382
C315
C129 C143
L194
R126
L22
R336
2 5
C536
Q71
Q19
C208
D101
C218
R75
C596 C620 R406
C314
C350
Q26
3 4
R379
C183
R339
R337
R21
C619
L46
C392
C186
C341
R142
C535
R106
R59
Q27
C40
C42
C209
Q24
3L105 4
L164
TP2
C394
C349
R299
R109
Q72
R141
C86 R304
R237 D85
L110
2
1
C192
Q49
C190 R115 C162 C160 C161
R136
C219
C348
C346
C676
3 4
L109
D76
C145
R119
C388
R403
C116
C141
C84 R400
C669
R204
L195
R286
4
5
C538
R71
4
5
R390
1 6
IC4
L180
C191
X2
R287
C41
Q63
C139
C588 C387
C670
Q28 R137
XF1
Q21
L121
C407 IC8
L157
L26
C193
C672 C516 C521
8
5
C123
3
2
1
R139
L128
C117
L198
C214
L169
1
8
R381
R334
R292
R221
L131 IC3
R62 C196 C210
C408
R92
C660
TP5
C281
R77
D118
L104
C624
C409
C339
L181
D103
C121 R64
R224
C356
C363
C343
C158
C212
C140
R58
1
4
C25
D29
C674
Q50
L187 C115 R135
R82
C27
C655
C345
C653 D57
R79
R124
C585C354
R210 R212
R14
C654
C127
L182
C9
R209
C114
D114
Q44
R255 R282
L126
Q32
C558
R113
R211 L75
Q12
C89
X1
6
1
C296
R61 2 C215
C135
5
Q93
Q55
C322 C326
8
D73
16
R55
Q94
D32
L196
4
C90 3 R243
3 4
D122 C429
R281 C668
L192
D78
C108
L45
3 2
3
4
D20
R223
Q29
C109
C523
Q52
C519 C667
4
R164
D24
C357
1 6
C410
IC2
2 IC9
D68
5 1
R172 C266
C616
R1
C352
D74
Q14
R51
L61 C414
D110
TH1
R301
1
5
Q15
C659
C358
R170
L201
C442 R140
C381
R272
TP4
D126
D60
R8
C582 C411
L197
1
9
C88
3 C94
C396
4
D65
L146
R228
L65
2
5
C303
D62
C460
R9
C362
R201
1
R48
6
K TYPE ONLY
L124
Q57
R186
C485
C301
D108
C416
C448
Q56
L125
C631
C637
L159
C677
C36
C565
C29
XF2
D62
C445
R244
L50
R183
C461
D112
J,E,T TYPE
Q11 D107
C376
R300
D124
Q48
C449
L101
C282
R255
16
8
R39
L69
L38
C299
R245
C126
R185
L99
C309
C451
C584R270
C580
D58
C75
C513
R190
D59
R197 C308
C421
IC6
R198
C589
C290
C583
D71
Q41
R308
L78
D45
C678
CD1
C502
C323
R199
L92
C432
D67
9
1
Q62
R401
11
20
L94
C501
Q97
R182 R202 C597
C220
C679
R308
R275
R252
C264
R234
R179
R313 L97
C228
C310
Q47
IC11
R251
C507
L95
R232
D69
R302
R366
Q92
Q59
C260
C570
D63
C496 C499
C103
Q96
Q95
CP13 C490 R269
1
R145
R189
C335 R309
Q53 5 C440
Q40
1
L132
D41
C230
C265
10
C436 C4384
R422
C498
C269
C231
R348 L90
C1
C467 R267
C635
C450
Q17
3 C439
2
R147
R391
C325 C441
R373
C634
C271
Q51
R351
C466
R343
C283 R347
R415
C328
R152
C489
CP12
Q8
R350
C104
Q46
D106
R320
C13
C229
TP1
R404
Q98
C630
R420
L141 C491
CP22 CP21

5

Q

R

S

TX-RX UNIT(B/3) (Component side + Foil side)

2SK1830
2SK3019

E

Q65

R24

C172

C174

C16

C150

C163

C178
TH2
R103
D6
R95
C23
C181
L3
R93 R102 F2
C24
C166
R105
R96
R87
R94 C165

IC5

C175

R110

L18

2SC5192

B

C21
C149

R88

C169

L19

2SD1760

G1

C4

C151

C171
C173

L

3

1

IC1

13

R86

C130 R90

4

5

C133

C22

C134

D7

R76

R73

12

R89

C167

R74

C147

Q100

C665

C170 C152

K

PC BOARD VIEW

TX-RX UNIT (X57-686X-XX) (B/3) Component Side View + Foil Side View

3

J

Address
3E
8E
7H
6D
4D
9E
8D
6N
8N
8H
10I
5F
4F
3E
5F
5F
11G
9G
7F
8F
8G
10F
6H
7G
8C
7C
6C
5E
6E
6D
6H
8D
5H
7C
10F
10F
9E
7D
9G
11K
10M
9C
6N
7N
11M
8C
11L
7J
9I
8K
8G
10C
10L
6I
5J
4G
10M
9M
6I
6J

Ref. No. Address
Q73
5L
Q74
5J
Q76
5K
Q92
10J
Q93
7G
Q94
8F
Q95
10K
Q96
10L
Q97
10H
Q98
11D
Q99
10J
Q100
3D
Q114
7M
D1
11F
D2
4G
D4
4F
D5
5F
D6
4E
D7
3E
D8
8D
D20
7D
D24
8D
D25
5C
D28
11H
D29
7D
D32
8H
D33
10E
D41
10H
D44
8M
D45
10M
D49
6M
D51
6M
D52
5M
D52
5M
D53
8L
D54
8L
D54
7I
D57
7H
D58
9D
D59
9C
D60
8C
D62
8M(K)
D62
9L(J,E,T)
D63
10G
D65
8H
D67
10H
D68
8H
D69
10L
D70
8L
D71
10H
D72
8I
D73
7M
D74
8I
D75
7I
D76
6J
D77
6J
D78
8H
D80
7I
D81
7I
D82
9M

Ref. No.
D83
D85
D87
D88
D89
D90
D91
D93
D94
D95
D96
D97
D99
D101
D102
D103
D104
D106
D107
D108
D109
D110
D112
D112
D113
D115
D116
D117
D118
D119
D120
D121
D123
D124
D125
D126

Address
8I
6M
6K
5I
5I
6I
7H
5L
5L
5I
5I
5J
6G
6H
5H
7H
9L
11G
9H
9G
8G
8H
8M
9L
6K
5K
5K
7L
7L
9J
7J
7I
9H
9H
8H
8M

● Connect 1 and 4.
Component side

12

HN1K02FU

SSM3J05FU
UPA672T

2SJ243
2SK1824

LMC7101BIM5
5

S2
G2

6

D1

13

4

S

1

3

G

5

UPC2746TB

9

9

BU2099FV

20

4
2
3

1

1

70

1

10

1

8

8

Pattern 1
Pattern 2
Pattern 3
Pattern 4

11

6
5

16

16
3

1

TA31136FN

LMX2326TMX

4
3

3

S2

14

4
6

D2

1

LM3420-8.4

4

D

G1

69

MT6C03AE

1

Foil side

D

E

F

G

C68

R32

L5

L8

C50

C65

C58
C60

R45
3
2
C569
R305
C259

C55
Q37

2

3

4

5

C251

R156

D35

C240

R310

L29
C227

R148

R149
D34

Address
5E
5F
3E
4F
3F
5F
5D
5G
5E
3E
4D
4D
2E
4E
3F
6E
6F
6E
7G
6E

1

R163

L31

C252

R162
C249

L27

R165

C53
C254

6
5
4

C247

C80
C234

C233
C239
1
C248
2
Q34 3
C241

R315
D36

MT6C03AE

R159
C246

R27
R17

C61
L28

C242

D40

L30

5

R34

Q10

4

6
5
4
1
2
3
C59
3

Q6

1
R157

R18

R167
R166

C658

R160

R153

R307
C238

2

C235

1
R158

C245
R154

G1
S2

C51
D9

R306
6

5

C237

Q7

C44

Q35

D2

C52

R28
C568

2

3
4

D1

L10

D18

C253

G2

R46

R42

R20
R40

C56

C

S2

C79

C78

L7

HN1J02FU

R43

Ref. No.
Q6
Q7
Q9
Q10
Q13
Q34
Q35
Q37
D9
D10
D11
D12
D16
D18
D21
D34
D35
D36
D37
D40

1

B
E

C77

C49
D12

C67

D11

R312

C76

C66
R30

C82

Q9

C57
R31

L9
L6

Q13

R26

R41

R44

C70

C62

R33

C64

R29

C71

DTC144EE
2SC4617
2SC5009
2SC5108

D21

R35
C69

VCO SECTION(C/3)
(Component side)

X57 C/3

R22

D10

C48

D16

R311

I

TH-F6A/F7E

PC BOARD VIEW
TX-RX UNIT
VCO SECTION (X57-636X-XX) (C/3)
Component Side View

H

C83

C

C54

B

C255

A

6

L32

D37

Component side

4

Pattern 1
Pattern 2
Pattern 3
Pattern 4

6
3
1

7

8

VCO SECTION(C/3)
(Foil side)
Ref. No.
Q31
Q69
Q70
D38

R398

C641

X57 C/3

Foil side

TX-RX UNIT
VCO SECTION (X57-636X-XX)
(C/3) Foil Side View

9

Address
12F
12E
12E
12F

DTC144EE
2SC4617

10

B
E

2

11

DBCV

DMOD

DTXL

DVCV

DBSS

DBOUT

C261

C225

12

C47

C

CN9

GND

1

12
D38

Q31

Component side
C236

R214

R146

C195

C232

R208

DACV

DAVCOS

DA220S

11

Q70

DVRA

DAOUT

Q69

Pattern 1
Pattern 2
Pattern 3
Pattern 4

13
Foil side

71
14

A

1

B

C

D

E

TH-F6A/F7E

F

G

H

I

PC BOARD VIEW

2

C68

R311

R32

L5

L8

C50

C65

C58
C60

R45
R398

C641
5

3
2

C55

Q10

4

R34

C569
R305

Q37
R163

L31

C246

C252

C259

C254
C225

C251

Q70

R310

L29
C227 C232

C195

Address
7D
6E
5D
6F
5F
8E
7E
7D
7F
7E
8E
7E
4E
6C
6D
4D
6D
5E
8E
8F
8D
8F
8D
8D

L32

R214
R148

C234

R165

C53
6
C247
5
4
R162 C261
R208

R156

C240

R27
R17

DTXL

DBSS

DVCV

C233
C239
DAOUT
1
C248
2
Q34 3

R159

C249

DVRA

DA220S

DAVCOS

C242

C241
Q31 11
R149 R146 L27

DACV

GND

C236

R315 1

D40
D38
D36

DBOUT

2
DBCV

CN9

R153
R154

Q69

R160

C245

L30

R18

R167
R166

C658

12

1
R157

C51
D9

L28

R306
R158

R307
C238

Q7

C80

C59
3
C47 C61

1

2
Q35

C44

6

5

C237

2

C235

C568

Q6

R28

C56
R40
3

R42

C52

D18

C253

4

R46

L10

L7

8

C79

C78

DMOD

6

7

R43

1

6
5
4
1
2
3

R20

C77

C49
D12

C67

D11

R312

C76

C66
R30

C82

Q9

C57
R31

L6

Q13

R26

R41
L9

5

R44

C70

C62

R33

C64

R29

C71

D21

R35
C69

Ref. No.
Q6
Q7
Q9
Q10
Q13
Q31
Q34
Q35
Q37
Q69
Q70
D9
D10
D11
D12
D16
D18
D21
D34
D35
D36
D37
D38
D40

C83

4

VCO SECTION(C/3)
(Component side + Foil side)

C54

R22

D10

C48

D16

C255

3

X57 C/3

TX-RX UNIT
VCO SECTION (X57-636X-XX) (C/3)
Component Side View + Foil Side View

D34

D35

D37

● Connect 1 and 4.
Component side
9

Pattern 1
Pattern 2
Pattern 3
Pattern 4
DTC144EE
2SC4617
2SC5009
2SC5108

10

HN1J02FU

Foil side

MT6C03AE

S2

4

G2

6
D1

B

S2
C

12

13

72
14

3

D2
G1

E

11

1

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

SCHEMATIC DIAGRAM
1

2

3

4

5

6

7

R

S

TH-F6A/F7E

T

U

TH-F6A/F7E
1

2

3

4

5

6

7

V

W

SCHEMATIC DIAGRAM

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

TH-F6A/F7E

TH-F6A/F7E

BLOCK DIAGRAM

81

82

TH-F6A/F7E

TH-F6A/F7E

LEVEL DIAGRAM

All voltage levels must be measured at "H" output power position.
The RF and IF sections are inspected by using a spectrum analyzer.
After setting the standard (1 kHz, 3 kHz Dev.) deviation, each voltage of the
AF section is inspected by using an AF VTVM or osciloscope.
Measure the level at each point without removing components or cutting
the circuit board foil.

All voltage levels must be measured after setting the AF output voltage at 0.60V rms.
The RF and IF sections are inspected by using a spectrum analyzer.
Each voltage of the AF section is inspected by using an AF VTVM or osciloscope.
Measure the level at each point without removing components or cutting the circuit
board foil

83

84

TH-F6A/F7E
OPTIONS
BT-13
Battery Case (4 AA/ LR6)

BT-13 PARTS LIST
COVER
Ref. No.

New
Adrress parts

∗
∗

Parts No.
A02-3729-08
F07-1864-08

Description

Destination

CABINET
COVER

CABINET

PB-42L
Li-ion Battery Pack
(7.4V, 1500 mAh)

SMC-33
Speaker Microphone
(with PF keys)

PG-2W
DC Power Cable

SMC-34
Speaker Microphone
(with PF keys and VOL
control)

PG-3J
Cigarette Lighter Power
Cable

EMC-3
Clip Microphone with
Earphone

SMC-32
Speaker Microhone

HMC-3
Headset (with VOX/PTT)

KHS-21
Headset

85

TH-F6A/F7E
SPECIFICATIONS
TH-F6A

TH-F7E

Number of memory channels

General

400 channels +35 special function memories

400 channels +34 special function memories

Antenna impedance(Connector type)

50 (SMA)

DC IN Jack

DC 12.0 ~ 16.0 V (13.8 V normal)

Battery terminal

DC 5.5 ~ 7.5 V (7.4 V normal)

Operating Voltage
Grounding method

Negative ground

Current

Transmit wiht H, 13.8 V
(DC IN)

2.0 A or tess

Transmit wiht H, 7.4 V
(PB-42L)

2.0 A or tess

Transmit wiht L, 7.4 V
(PB-42L)

0.8 A or tess

Transmit wiht EL, 7.4 V
(PB-42L)

0.5 A or tess

Receive (no signal)

100 mA (Single band) / 170 mA or less (dual-band)

Battery Saver ON (Average)

30 mA (single band) / 35 mA or less (dual -band)

Usable temperature range

-20˚ C ~ 60˚ C(-4˚ F ~ 140˚ F)
-10˚ C ~ 50˚ C (+14˚ F ~ 122˚ F) with PB-42L

Frequency stability

Within ±8 ppm (-20˚ C ~ 60˚ C)
Within ±5 ppm (-10˚ C ~ 50˚ C)

Dimensions (W x H x D Projections not included)

58 x 87 x 30 mm / 2.3" x 3.4" x 1.2" with the PB-42L
58 x 87 x 38 mm / 2.3" x 3.4" x 1.5" with the BT-13

Weight

Approx. 250 g / 0.55 Ib with the PB-42L
Approx. 280 g / 0.62 Ib with the BT-13

Transmitter

TH-F6A

Transmit Mode

Frequency range

Output Power

86

TH-F7E

F3E (FM) / F2D (FM)
2 m band

144 ~ 148 MHz

144 ~ 146 MHz

1.25 m band

222 ~ 225 MHz

N/A

70 cm band

430 ~ 450 MHz

430 ~ 440 MHz

2 m band /
1.25 m band /
70 cm band

DC-IN jack
(13.8 V)

H:5.0 W (approx.)
L:2.0 W (approx.)
EL:0.5 W (approx.)

PB-42L
(7.4 V)

H:5.0 W (approx.)
L:0.5 W (approx.)
EL:0.05 W (approx.)

BT-14
(6.0 V)

H:0.5 W (approx.)
L:0.3 W (approx.)
EL:0.05 W (approx.)

Modulation

Reactance

Maximum frequency deviation

±5 kHz (FM) / ±2.5 kHz (NFM)

Squrious emissions (at htigh transmit power)

-60 dB or less

Microhpone impedance

2k

TH-F6A/F7E
SPECIFICATIONS
Receiver

TH-F6A

A-band

F3E (FM) / F2D (FM) / F1D (FM)

B-band

J3E (LSB, USB)/ A1A (CW): 0.1 MHz ≤ f < 470GHz
A3A (AM) / F3E (FM) / F2D (FM): 0.1 MHz ≤ f < 1.3GHz

Receive mode
LSB / USB / CW / AM / FM

Double superheterodyne

WFM

Single superheterodyne

TH-F7E

Circut type

A-band

Frequency rrange
B-band

A-band
Intermediate
Frequency (IF)

B-band
A-band

Sensitivity
B-band

Squelch sensitivity
Selectivity
Audio output (10% distortion)

137 ~ 174 MHz
144 ~ 146 MHz
216 ~ 260 MHz
430 ~ 440 MHz
410 ~ 470 MHz
0.1 ~ 1.8 MHz
0.1 ~ 1.71 MHz
1.8 ~ 29.7 MHz
1.71 ~ 29.7 MHz
29.7 ~ 54 MHz
29.7 ~ 87.5 MHz
54 ~ 108 MHz
87.5 ~ 108 MHz
108 ~ 137 MHz
108 ~ 137 MHz
137 ~ 174 MHz
137 ~ 174 MHz
174 ~ 216 MHz
174 ~ 230 MHz
216 ~ 400 MHz
230 ~ 400 MHz
400 ~ 470 MHz
400 ~ 470 MHz
470 ~ 806 MHz
470 ~ 862 MHz
806 ~ 824 MHz
862 ~ 1300 MHz
849 ~ 869 MHz
894 ~ 1300 MHz
1st IF: 59.85 MHz
2nd IF: 450 kHz
1st IF: 0.1 MHz ~ 1.3 GHz: 57.60 MHz (LSB / USB / CW / AM / FM)
: 29.7 MHz ~ 1.3 GHz: 10.8 MHz (WFM)
2nd IF : 0.1 MHz ~ 1.3 GHz: 450 kHz (LSB / USB / CW / AM / FM)
FM (12 dB SINAD)
2 m / 1.25 m (TH-F6A only) / 70 cm amateur radio bands:0.18 µV or less
FM (12 dB SINAD)
AM (10 dB S/N)
5 ~ 108 MHz: 0.40 µV
0.3 ~ 0.52 MHz: 7.08 µV
118 ~ 144 MHz: 0.28 µV
0.52 ~ 1.8 MHz: 2.24 µV
144 ~ 225 MHz: 0.22 µV
1.8 ~ 50 MHz:0.89 µV
225 ~ 250 MHz: 0.89 µV
118 ~ 250 MHz: 0.40 µV
380 ~ 400 MHz: 0.40 µV
380 ~ 500 MHz: 0.40 µV
400 ~ 450 MHz: 0.22 µV
450 ~ 520 MHz: 0.40 µV
LSB / USB (10 dB S/N)
520 ~ 700 MHz: 7.08 µV
3 ~ 30 MHz: 0.45 µV
800 ~ 950 MHz: 1.26 µV
30 ~ 50 MHz: 0.40 µV
950 ~ 1300 MHz: 0.40 µV
144 ~ 148 MHz: 0.22 µV
430 ~ 450 MHz: 0.22 µV
WFM (30 dB S/N)
50 ~ 108 MHz: 3.16 µV
*All values are approximate
150 ~ 222 MHz: 2.82 µV
400 ~ 500 MHz: 3.98 µV
0.13 µV or less
(Within 2 m / 1.25 m / 70 cm amateur radio bands)
-6 dB / 12 kHz or less
-40 dB / 28 kHz or less
(Within 2 m / 1.25 m / 70 cm amateur radio bands)
300 mW or higher (7.4 V, 8 load)

87

TH-F6A/F7E

KENWOOD
CORPORATION
14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo 150-8501, Japan
KENWOOD SERVICE CORPORATION

KENWOOD ELECTRONICS ITALIA S.p.A.

P.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA 90801-5745,
U.S.A.

Via G. Sirtori, 7/9 20129 Milano, Italy

KENWOOD ELECTRONICS CANADA INC.

Bolivia, 239-08020 Barcelona, Spain

6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.

KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany

(A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113, Australia

KENWOOD ELECTRONICS BELGIUM N.V.

KENWOOD ELECTRONICS (HONG KONG) LTD.

Mechelsesteenweg 418 B-1930 Zaventem, Belgium

Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T.,
Hong Kong

KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB United Kingdom

KENWOOD ELECTRONICS EUROPE B.V.
Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands

88

KENWOOD IBERICA S.A.

KENWOOD ELECTRONICS TECHNOLOGIES(S) PTE LTD.
Sales Marketing Division
1 Ang Mo Kio Street 63, Singapore 569110



---

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Keywords                        : Kenwood TH-F6A - F7E Service manual..Courtesy of YO3HJV
Modify Date                     : 2009:04:04 12:14:02+02:00
Create Date                     : 2001:08:14 17:43:34Z
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Format                          : application/pdf
Title                           : Kenwood TH-F6A - F7E Service manual
Creator                         : KENWOOD
Description                     : Dual band VHF UHF RTX
Subject                         : Kenwood TH-F6A - F7E Service manual, Courtesy of YO3HJV
Page Count                      : 74
Author                          : KENWOOD

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