Icom IC-T7H User manual
SERVICE
MANUAL
DUAL BAND FM TRANSCEIVIER
INTRODUCTION
DANGER
ORDERING PARTS
REPAIR NOTES
This service manual describes the latest service information
for the IC-T7H DUAL BAND FM TRANSCEIVER at the time
of publication.
4 version of the IC-T7H have been designed. This serves
manual cover each versions.
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than 16 V. This will ruin the
transcever.
DO NOT expose the transceiver to rain, snow or any liquids.
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
DO NOT apply an RF signal of more than 20 dBm (100mW)
to the antenna connector. This could damage the transceiv-
er’s front end.
Be sure to include the following four points when ordering
replacement parts:
1. 10-digit order numbers
2. Component part number and name
3. Equipment model name and unit name
4. Quantity required
<SAMPLE ORDER>
1110002700 S.IC NJM2904M-T1 IC-T7H 1F UNIT 5pieces
8810008750 Screw PH BO 2 x 15 ZK IC-T7H Chassis 10pieces
Addresses are provided on the inside back cover for your
convenience.
1. Make sure a problem is internal before disassembling the transceiver.
2. DO NOT open the transceiver until the transceiver is disconnected from its power source.
3. DO NOT force any of the variable components. Turn them slowly and smoothly.
4. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the transceiver is defective.
6. DO NOT transmit power into a signal generator or a sweep generator.
7. ALWAYS connect a 40 dB to 50 dB attenuator between the transceiver and a deveiation meter or spectrum analyzer when
using such test equipment.
8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver.
To upgrade quality, all electrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
MODEL
IC-T7H
VERSION SYMBOL
Europe
Italy
SE Asia
U.S.A.
EUR
ITA
SEA
USA-3
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY INSTRUCTIONS
SECTION 4 CIRCUIT DESCRIPTION
4 - 1 RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 1
4 - 2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 2
4 - 3 PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 3
4 - 4 POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 4
4 - 5 OTHER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 4
4 - 6 PORT ALLOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 5
SECTION 5 ADJUSTMENT PROCEDURES
5 - 1 PLL AND TRANSMITTER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 1
5 - 2 RECEIVER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 3
SECTION 6 PARTS LIST
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
SECTION 8 SEMI-CONDUCTOR INFORMATION
SECTION 9 BOARD LAYOUTS
9 - 1 LOGIC UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 - 1
9 - 2 2F UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 - 3
9 - 3 1F UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 - 5
SECTION 10 BLOCK DIAGRAM
SECTION 11 VOLTAGE DIAGRAM
TABLE OF CONTENTS
SECTION 1 SPECIFICATIONS
1 - 1
All stated specifications are subject to change without notice or obligation.
Frequency
coverage
Mode
Frequency stability
(–30 ˚C to +50 ˚C;
+32 ˚F to +122 ˚F)
Tuning steps
Antenna connector
External DC power
High power
Low power
Rated audio
Power saved
(at 9.6 V)
Usable temperature range
Dimensions
(Projections not included)
Weight
RF output power
(at 13.5 V DC)
Modulation system
Max. frequency deviation
External mic.connector
Spurious emissions
Receive system
Intermediate frequencies
Sensitivity
Squelch sensitivity
Selectivity
Spurious and image rejection
ratio
Audio output power
( at 13.5 V)
External speaker connector
144 MHz band 430 MHz band
RECEIVER TRANSMITTER GENERAL
Tx: 144 MHz–148 MHz Tx: 430 MHz–450 MHz*2
Rx: 118 MHz–174 MHz*1Rx: 400 MHz–470 MHz*2
144 MHz–146 MHz 430 MHz–440 MHz
Tx: 140 MHz–148 MHz*1430 MHz–440 MHz
Rx: 118 MHz–174 MHz*1
136 MHz–174 MHz*1400 MHz–470 MHz*3
F3 / F2
± 5 ppm
5, 10, 12.5, 15, 20, 25, 30 or 50 kHz
BNC (50 Ω)
4.5 to 16 V DC
1.6 A (typical) 1.6 A (typical)
0.6 A (typical) 0.7 A (typical)
180 mA (typical) 190 mA (typical)
16 mA (typical) 18 mA (typical)
–10 ˚C to +60 ˚C (+14˚F to +140˚F)
57(W) ×110(H) ×27(D) mm; 21⁄4(W) ×45⁄16(H) ×11⁄16(D) inch (with BP-170)
57(W) ×122(H) ×29(D) mm; 21⁄4(W) ×413⁄16(H) ×15⁄32(D) inch (with BP-173/180)
285 g; 10.1 oz (with BP-170 and dry cell batteries)
320 g; 10.8 oz (with BP-180)
405 g; 10.8 oz (with BP-173)
High: 6.0 W High: 6.0 W
Low: 0.5 W Low: 0.5 W
Variable reactance frequency modulation
± 5.0 kHz
3-conductor 2.5 mm (1⁄10 in) (2 kΩ)
Less than 60 dB
Double-conversion super heterodyne
1st: 45.150 MHz, 2nd 450 kHz
Less than 0.16 µV (typical) for 12 dB SINAD
Less than 0.18 µV
More than 7.5 kHz / –60 dB, Less then 15 kHz / –6 dB
More than 60 dB More than 50 dB
(More than 50 dB at 1⁄2 IF)
More than 500 mW at 10 % distortion with an 8 Ωload
3-conductor 3.5 mm (1⁄8in) (8 Ω)
USA-3
Europe
SE Asia
Italy
Current drain
(at 13.5 V)
Tx
Rx
Guaranteed frequency range: *1144 MHz–148 MHz, *2440 MHz–450 MHz, *3430 MHz–440 MHz
SECTION 2 INSIDE VIEWS
•LOGIC UNIT AND 2F UNIT
2 - 1
•1F UNIT
CPU system clock
(X1: CR534 5.03MHz)
CPU system clock
(IC1: M38267M8L-165GP)
Speaker
Initial matrix
Microphone amplifier/lpf
(IC2: BA4510F)
UHF band pass filter
(FI201: EFCH445MWN)
UHF RF amplifier*
(Q201: 2SC4226)
* Located under side of these points
AF power amplifier
(IC151: 2SC5226)
VHF RF amplifier*
(Q51: 2SC5226)
1st IF filter
(FI401: FL244)
2nd IF filter
(FI101: CFWM450E)
+3V regulater
(IC2: S-81335HG-K)
2F UNIT LOGIC UNIT
CPU system clock
(IC1: M38267M8L-165GP)
DUAL VCO board
Power amplifier
(Q402: 2SK3075)
PA board
Drive amplifier
(Q401: 2SK3074)
SECTION 3 DISASSEMBLY INSTRUCTIONS
3 - 1
•DISASSEMBLING PANELS
1Unscrew 4 screws, Afrom the rear panel and 2 screws, B
from the rear plate to separate front and rear panels.
2Unscrew 4 screws, C from the rear plate to remove it.
•REMOVING LOGIC UNIT
1Unscrew 4 screws, Dfrom the LOGIC Unit.
2Unsolder jumper wires from the speaker as shown below.
•REMOVING 2F UNIT
1Unscrew 1 screw, Efrom the 2F unit.
2Unsolder the point, F, then remove the 2F unit with the
contact base.
(Disconnect J1 on reverse side of the 2F unit to remove).
Rear panel
C
Front panel
Rear panel
A
A
B
C
Ground lug
Front panel
Speaker LOGIC unit
Unsolder
D
D
2F unit
F
E
Rear panel
Contact base
J1
•REMOVING 1F UNIT
1Pull the 2 knobs off and then unscrew the nut.
2Unscrew 3 screws, Gand 2 screws, H from the 1F unit.
3 Unsolder 2 points, I then remove the 1F unit.
Ground lug
Knob
1F unit
Nut
I
HG
Rear panel
SECTION 4 CIRCUIT DESCRIPTION
4 - 1
4-1 RECEIVER CIRCUITS
4-1-1 DUPLEXER CIRCUIT (1F UNIT)
The transceiver has a duplexer (low-pass and high-pass fil-
ters) on the first stage from the antenna connector to sepa-
rate the signals into VHF and UHF signals. The low-pass fil-
ter (L10–L12, C16–C22) for VHF signals and high-pass filter
(L1–L3, C1–C5) for UHF signals. The separated signals are
applied to each RF circuit.
4-1-2 VHF ANTENNA SWITCHING CIRCUIT
(1F UNIT)
The antenna switching circuit functions as a low-pass filter
while receiving. However, Its impedance becomes very high
while transmitting by applying a current to D51 and D52.
Thus, transmit signals are blocked from entering the receiv-
er circuits. The antenna switching circuit employs a 1/4 λ
type diode switching system. The passed signals are then
applied to the RF amplifier circuit on the 2F unit.
4-1-3 VHF RF CIRCUIT (2F UNIT)
The RF circuit amplifies signals within the range of frequen-
cy coverage and filters out-of-band signals.
The signals from the antenna switching circuit are applied to
the limitter (D55), and are then passed through the band-
pass filter (D52, L53). The filtered signal is applied to the RF
amplifiers (Q51, Q52). The amplifier consists of a cascade
circuit. The amplified signals are passed through the next
stage band-pass filter (D53, D54, L54, L55) to suppress
unwanted signals. The filtered signals are then applied to
the mixer circuit (Q401).
D53 and D54 track the band-pass filters and are controlled
by the PLL lock voltage. These diodes tune the center fre-
quency to obtain good image response rejection.
4-1-4 UHF RF CIRCUIT (2F UNIT)
The signals from the antenna switching circuit (1F unit;
D551, D552, D722–D724 and Q204) are applied to the limit-
ter (D201), and are then amplified at the the RF amplifier
(Q201). The amplified signals are passed through the band-
pass filter (FI201), and are then applied to another RF ampli-
fier (Q202). The amplified signals are applied to the 1st
mixer circuit (Q401).
Common circuits with VHF band are used later stage from
the 1st mixer.
4-1-5 1ST MIXER AND 1ST IF CIRCUITS
(2F UNIT)
The mixer circuit converts the received signal to a fixed fre-
quency of the 1st IF signal with a 1st LO (VCO output) fre-
quency. By changing the PLL frequency, only the desired
frequency will be passed through a crystal filter at the next
stage of the mixer.
The received signals from the VHF or UHF RF circuit are
mixed with the 1st LO signal (VCO output signal) at the 1st
mixer (Q401) to produce a 45.15 MHz 1st IF signal.
The 1st IF signal is applied to a crystal filter (FI401) to sup-
press out-of-band signals. The filtered 1st IF signal is ampli-
fied at the IF amplifier (Q101) and is then applied to the 2nd
mixer circuit (IC101, pin 16).
4-1-6 2ND IF AND DEMODULATOR CIRCUITS
(2F UNIT)
The 2nd mixer circuit converts the 1st IF signal to a 2nd IF
signal. A double superheterodyne system (which converts
receive signals twice) improves the image rejection ratio and
obtains stable receiver gain.
The FM IF IC (IC101) contains the 2nd mixer, 2nd local
oscillator, limiter amplifier, S-meter detector and quadrature
detector circuits.
• 2nd IF AND DEMODULATOR CIRCUITS
Mixer
16
Limiter
amp.
2nd IF filter
450 kHz
PLL IC
IC851
X1
15.2 MHz
RSSI
IC2 TA31136FN
13 2nd IF (45.15 MHz)
from Q101 (1F unit)
"SD" signal to the CPU
pin 3 (Logic unit: IC1)
11
10
9
87 5 3
2
17 16
Active
filter
FI101
Noise
detector
FM
detector Noise
comp.
"NOISE" signal to the CPU
pin 12 (Logic unit: IC1)
12
C107
C115
R112
C501
C112
C111
C113 R104
L21
AF signal "DETO"
to the LOGIC unit
3
Q356
2nd local
oscillator
C116
R113
R106
L102
R111
R112
"LO" signal from Q852
on the LOGIC unit
1F unit
2F unit
4 - 2
The 1st IF signal (45.15 MHz) from the IF amplifier (Q101)
is applied to the 2nd mixer section of IC101 (pin 16), and is
mixed with the 2nd LO signal (45.6 MHZ) for conversion to
a 450 kHz 2nd IF signal at the 2nd mixer section.
The 2nd IF signal (450 kHz) from the 2nd mixer section
(IC101, pin 3) passes through the ceramic filter (FI101)
where unwanted signals are suppressed. It is then amplified
at the limiter amplifier section (IC101, pin 5) and applied to
the quadrature detector section to demodulate the 2nd IF
signal into AF signals.
AF signals output from IC101 (pin 9) are applied to the AF
drive amplifier (Q12) on the LOGIC unit. The S-meter out-
put “SD” signal from IC101 (pin 12) is applied to the CPU
(LOGIC unit; IC1, pin 3).
4-1-7 AF AMPLIFIER CIRCUIT (LOGIC UNIT)
The AF amplifier circuit, including an AF mute switch, ampli-
fies the demodulated signals to drive a speaker.
The demodulated AF signals (“DETO” signals) from the FM
IF IC (IC101) on the 2F unit are applied to the drive amplifi-
er (Q12, pin 3) via the band-pass filter (C44, C45). The
band-pass filter suppresses subaudible tones and higher
noise signal components.
The amplified signals from Q12 (pin 1) pass through the AF
mute switch (Q10) and are then applied to the AF volume
control on the 1F unit via the “AF” signal line.
4-1-8 AF POWER AMPLIFIER CIRCUIT
(2F UNIT)
The AF signals from the AF volume control (“AFV” signals)
are amplified at theAF power amplifier IC (IC151, pin4). The
amplified AF signals are applied to the loud speaker via the
external speaker jack (1F unit; J902).
4-1-9 NOISE SQUELCH UNIT (2F UNIT)
A noise squelch circuit cuts out AF signals when no RF sig-
nal is received. By detecting noise components in the AF
signals, the squelch circuit switches the AF mute switch.
Some of the noise components in the AF signals from the
FM IF IC (IC101, pin 9) are applied to the active filter section
(IC101, pins 7 and 8). The variable register (R504) adjusts
the active filter input level.
The active filter section amplifies noise components with fre-
quencies of 20 kHz and above. The filtered signals are rec-
tified at the noise detector section and converted into
“NOlSE” (pulse type) signals at the noise comparator sec-
tion. The “NOISE” signal is applied to the CPU (LOGIC unit;
IC1, pin 12).
The CPU (LOGIC unit; IC1) detects the signal level from the
number of the pulses, and outputs an “MM/RM” signal from
IC1 pin 44 on LOGIC unit. This signal controls the AF mute
switch (LOGIC unit; Q10) to cut the AF signal line.
4-2 TRANSMITTER CIRCUITS
4-2-1 MICROPHONE AMPLIFIER CIRCUIT
(LOGIC AND 2F UNIT)
The microphone amplifier circuit amplifies audio signals with
+6 dB/octave pre-emphasis from the microphone to a level
needed for the modulation circuit.
The AF signals from the built-in condenser microphone
(LOGIC unit; MC1), or from the [MIC] Jack (1F unit; J901)
via the “EXT MIC” line are applied to the limiter amplifier
(LOGIC unit; IC12, pin 3) which has +6 dB/octave pre-
emphasis characteristics.
The amplified AF signals pass through the splatter filter
(IC12, pins 5–7). The filtered signals are applied to frequen-
cy deviation pots (2F unit; R308 for VHF, R314 for UHF) and
are then applied to the modulation circuit on the DUAL VCO
board.
Q32 on the LOGIC unit is the PTT control circuit and outputs
a “High” signal to the CPU when transmitting.
4-2-2 MODULATION CIRCUIT
(DUAL VCO BOARD)
The modulation circuit modulates the VCO oscillating signal
(RF signal) using the microphone audio signals.
The “VMOD” signals change the reactance of a diode
(D304) to modulate the oscillated signal at the VHF-VCO cir-
cuit (Q304, Q305 and D303).
The “UMOD” signals are applied to the UHF-VCO circuit via
the “USHIFT” line. The applied signals change the reac-
tance of a diode (D302) to modulate the oscillated signal at
the UHF-VCO circuit (Q301, Q302 and D301).
The VCO output is buffer-amplified at Q306 and then
applied to the band switch (D351 and D352) via the LO
amplifiers (Q852 and Q351).
4-2-3 POWER AMPLIFIER CIRCUIT (1F UNIT)
Q401 is a drive and Q402 is a power amplifier. They are
designed to use both VHF and UHF commonly. They pro-
vide more than 6 W for VHF and 6 W for UHF with a 13.5 V
DC power source via one power amplifier system.
An RF signal from the band switch (D351 and D352) is
buffer-amplified at Q201 (for VHF) or Q701 (for UHF) and
then applied to the drive amplifier (PA board; Q401) via the
other band switch (D201 and D701). The applied RF signal
from the band switch is amplified at a drive amplifier (Q401)
and then amplified again at the power amplifier (Q402).
The amplified RF signal is passed through the low-pass fil-
ter (VHF) or high-pass filter (UHF), and then applied to the
antenna connector via the transmit/receive switching circuit
(Q51, D52 and Q202 are for VHF, D551, D552, D722–D724
and Q204 are for UHF).
4 - 3
4-2-4 APC CIRCUIT (1F AND 2F UNITS)
The APC circuit stabilizes transmit output power and selects
HIGH and LOW output power. The APC circuit consists of
APC sensor, APC control (1F unit) and APC set (2F unit) cir-
cuits.
TheAPC sensor circuit (1F unit; R250) detects a driving cur-
rent from a drive voltage at the PA board. The detected cur-
rent is applied to the ope-amplifier IC (1F unit; IC250, pin 2)
in the APC control circuit, and compared with a “PSET” volt-
age which is supplied from the APC set circuit (2F unit;
IC301). The output voltage from pin 1 of IC250 is applied to
the APC control circuit (1F unit; Q255 base) to control
“VGGC” voltage.
The “VGGC” APC control signal is separated for VHF
(VGG1) and UHF (VGG2) by resistors. The VGG1 line is for
the APC control signal for the drive amplifier and the VGG2
line is for the power amplifier.
Low output power is obtained by changing the “PSET” volt-
age coming from pin 1 of IC301 on the 2F unit. The “PSET”
voltage is controlled by power set pots (2F unit; R302 for
VHF, 2F unit; R304 for UHF) and an “H/L” signal via the CPU
(LOGIC unit; IC1, pin 56). A thermistor (R266) controls APC
reference voltage (“PREF” voltage) to reduce the output
power when the temperature is increased.
4-2-5 ANTENNA SWITCHING CIRCUIT
(1F UNIT)
The antenna switching circuit applies receive signals to the
receiver circuit and transmit signals to the antenna connec-
tor.
(1) VHF ANTENNA SWITCHING CIRCUIT
When transmitting, D51 D52 and D202 are turned ON. The
signal passes through the low-pass filter (L10–L12,
C16–C22) and is then applied to the antenna connector. The
low-pass filter suppresses high harmonic components.
(2) UHF ANTENNA SWITCHING CIRCUIT
When transmitting, D722-D724, D551, D552 and Q204 are
turned ON. The signal passes through the low-pass (L7–L9,
C9–C15) and high-pass (L1–L3, C1–C5) filters and is then
applied to the antenna connector. The high-pass filter sup-
presses low harmonic components.
4-3 PLL CIRCUITS
4-3-1 VHF PLL CIRCUIT (1F UNIT)
The oscillated signal at the VCO circuit (DUAL VCO board;
Q304, Q305 and D303) is amplified at a buffer-amplifier
(Q306) and is again amplified at another buffer-amplifier
(Q352). The amplified signal is applied to the PLLIC (IC851,
pin 2), and then divided by serial data from the CPU and
phase-detected with the divided reference frequency. The
phase difference is output as pulses.
The output signals from IC851 (pin 8) are converted to DC
voltages (lock voltage) by the loop filter (R366–R368, C362,
and C364) and are then fed back to the VHF VCO circuit to
stabilize the VCO frequency.
The DC voltage is also applied to the receiver tuned band-
pass filters as a “VTUNE” signal.
4-3-2 UHF PLL CIRCUIT (1F UNIT)
The oscillated signal at the VCO circuit (DUAL VCO board;
Q301, Q302, D301 and D302) is amplified at a buffer-ampli-
fier (Q306) and is again amplified at another buffer-amplifier
(Q352). The amplified signal is applied to the PLLIC (IC851,
pin 19), and then divided by serial data from the CPU. It is
the phase-detected with the divided reference frequency
and the phase difference is output as pulses.
The output signals from IC851 (pin 13) are converted to DC
voltages (lock voltage) by the loop filter (R866–R868, C862
and C864) and are then fed back to the UHF VCO circuit to
stabilize the VCO frequency.
• APC CIRCUIT
R303
R302
R304 IC250
"H/L" signal from
the LOGIC unit
"PREF" signal
from the 1F unit
2F unit
1F unit
6
73
2
APC control
APC set
R401
R281
From UHF buffer amp. (Q701)
From VHF buffer amp. (Q201) D201
D701 Q401
6, 7 2, 3
1, 4
5, 8 C401
T8
L102
R284
R403
L203
R250 VCC
MRF9742 Q402
MRF5007 L405
C411
to VHF RF circuit
to UHF RF circuit
4 - 4
4-5 OTHER CIRCUITS
4-5-1 TONE SQUELCH CIRCUIT (LOGIC UNIT)
A portion of the detected audio signals from the “DETO” line
are passed through the low-pass filter (IC13). The filtered
signal is then applied to the CPU (IC1, pin 4), and is com-
pared with the programmed tone signal. The CPU (IC1) out-
puts control signals to the AF mute and AF regulator circuits
to open the squelch when a matched tone signal is received.
The programmed subaudible tone signal is output from the
CPU (LOGIC unit; IC1, pin 9) directly when transmitting with
a tone.
LINE
HV
VCC
VHT2V
UHT2V
R3V
+3S
DESCRIPTION
The voltage from the external power supply or
attached battery pack.
The same voltage as the HV line (external power
supply or battery pack) which is controlled by the
power switch ([POWER] control).
Common 3 V converted from the VCC line by the
+3CPU regulator IC (LOGIC unit; IC2). The out-
put voltage is supplied to the +3C, R3 and T4
regulator circuits, etc.
Common 3 V converted from the VCC line by the
+3C regulator circuit (LOGIC unit; Q4, Q5, Q40
and D3) using the +3CPU regulator (LOGIC unit;
IC2).
3 V for receiver circuit converted from the VCC
line by the R3 regulator circuit (2F unit; Q4, Q5
and D402).
4 V for transmitter circuit converted from the
VCC line by the T4 regulator circuit (1F unit;
Q702, Q703 and D702). The T4 regulator circuit
is controlled by the CPU (LOGIC unit; IC1, pin
45) via T4 control regulator circuit (1F unit;
Q704).
4-4 POWER SUPPLY CIRCUITS
VOLTAGE LINE
• PLL circuit
Shift register
Prescaler
Phase
detector
Loop
filter
Programmable
counter
Programmable
divider
Ref. osc. X1
(15.2 MHz)
"2NDLO" signal to the
FM IF IC (2F unit)
Q304, Q305, D303, D304
V VCO
U VCO
Buffer
Buffer
Buffer Q852
Q352
Q306
3
4
5PSTB
IC851 (PLL IC)
CLK
DATA
17
16
13
19
Q301, Q302, D301, D302
DUAL VCO BOARD
Prescaler
Programmable
counter
Phase
detector
3
8
Loop
filter
"VTUNE" signal to VHF
RF circuit (2F unit)
2
Buffer
Q351 D351
D352
to VHF buffer amp.
circuit
to UHF buffer amp.
circuit
Pin Port Description
number name Pin Port Description
number name
4 - 5
4-5 PORT ALLOCATIONS
4-5-1 CPU (LOGIC UNIT; IC1)
2
3
4
5
6
7
8
9
10
12
17
21
22
23
24
28–31
32
33
39
40
41
REMOTE
SD
CTCIN
PCON
PLST
PLCK/ECK
PDA/UL
CTCSS
DTMF
NOISE
LOCK
DIUD
DICK
POWER
CONT
KR3–KR0
PTT
RESET
CFC
ESIO
BLED
Input port for remote control signal
from an optional HM-75A microphone
via the [EXT MIC] jack.
Input port for detected S-meter signals
from the IC101 (pin 12) on the 2F unit.
Input port for received CTCSS tone
signals.
Output port for +3C regulator circuit
control signals.
“HIGH”: Power ON.
Output PLL strobe signals.
Output port for clock signals to PLL
and EEPROM ICs.
DATA bus line for PLL.
• Outputs PLL DATA when PLL is
locked.
• When PLL is unlocked, PLL IC
releases the port being pulled up,
therefore, the CPU receives “HIGH”
level signal.
Output port for CTCSS tone signals.
Output port for:
• Beep audio signals while receiving.
• DTMF signals or 1,750 Hz tone sig-
nal while transmitting.
(According to versions)
Input pulse signals for noise squelch
from the IC101 (pin 13) on the 2F unit.
Input port for the [LOCK] switch.
“LOW” : [LOCK] switch is ON.
Inputs up/down signals from the
[DIAL] control.
Input port for dial clock signals.
Input port for the [POWER] switch.
“Low” : [POWER] switch is pushed.
Outputs LCD contrast control signals.
Input port for key matrix.
Input port for the PTT control circuit.
“HIGH”: When transmitting.
Input port for reset circuit (LOGIC unit;
IC3, pin 1).
Outputs control signals to the power
supply of the CTCSS band-pass filter
(LOGIC unit; Q45).
“LOW” : Activates the BPF.
DATA bus line for the EEPROM
(LOGIC unit; IC15) data signals.
Outputs [BUSY] LED control signals.
“HIGH”: The [BUSY] LED lights.
42
43
44
46
47
48
49
55
56
Outputs LCD backlight control signals.
“High” : The backlight lights.
Output port for the microphone ampli-
fier (LOGIC unit; IC12).
“LOW” : Activates the mic. amplifier.
Output a mute signal.
[MM] : Microphone mute for DTMF
or 1,750 Hz tone while
transmitting.
[RM] : Audio mute for squelch cir-
cuit while receiving.
“HIGH”: To mute one of above.
Outputs transmit frequency band con-
trol signals.
“HIGH”: UHF band.
“LOW” : VHF band.
Output port for the UHF band VCO
(DUAL-VCO board; Q301, Q302 and
D301) control signals.
“HIGH”: Activates the UHF-VCO.
Output port for the VHF band VCO
(DUAL-VCO board; Q304, Q305 and
D303) control signals.
“HIGH”: Activates the VHF-VCO.
Output port for SHIFT signals to the
shift switches (1F unit; Q354, Q854).
“HIGH”: Transmit on VHF.
“LOW” : Transmit on UHF.
Outputs control signals to the AF reg-
ulator circuit (2F unit; Q151,Q152).
“HIGH”: Activates the AF amplifier.
Output port for the TX output power
(HIGH or LOW) select signals.
“LOW” : HIGH power is selected.
LIGHT
MICC
MM/RM
TXSEL
HVCO
LVCO
SHIFT
AFON
H/L
5 - 1
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PLL AND TRANSMITTER ADJUSTMENT
PLL LOCK
VOLTAGE
(VHF)
(UHF)
PLL
REFERENCE
FREQUENCY
OUTPUT
POWER
FM
DEVIATION
DTMF
DEVIATION
(USA-3,SEA
only)
TONE CALL
DEVIATION
(EUR, ITA
only)
ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE POINT
UNIT LOCATION UNIT ADJUST
1
2
1
2
1
1
2
3
4
1
2
1
1
• Displayed frequency :
145.000 MHz
• Receiving
• Transmitting
• Displayed frequency :
440.000 MHz [USA-3]
430.000 MHz [Other]
• Receiving
• Transmitting
• Displayed frequency :
445.000 MHz [USA-3]
435.000 MHz [Other]
• Transmitting
• Displayed frequency :
145.000 MHz
• Output power: High
• Transmitting
• Output power: Low
• Transmitting
• Displayed frequency :
445.000 MHz [USA-3]
435.000 MHz [Other]
• Output power: High
• Transmitting
• Output power: Low
• Transmitting
• Displayed frequency :
145.000 MHz
• Connect an audio generator to
the [MIC] connector and set as:
1 kHz/95 mV
• Set the FM deviation meter as :
HPF : OFF
LPF : 20 kHz
De-emphasis : OFF
Detector : (P–P)/2
• Output power: High
• Transmitting
• Displayed frequency :
445.000 MHz [USA-3]
435.000 MHz [Other]
• Output power: High
• Transmitting
• Displayed frequency :
445.000 MHz [USA-3]
435.000 MHz [SEA]
• Push [D] key while transmitting
• Displayed frequency:
435.000 MHz
• Push [TONE] key while transmit-
ting
1F
Top
panel
Top
panel
Top
panel
Top
panel
Top
panel
Connect a digital
multimeter or an
oscilloscope to the
“VLV”.
Connect a digital
multimeter or an
oscilloscope to the
“ULV”.
Loosely couple a
frequnecy counter
to the antenna con-
nector.
Connect an RF
power meter to the
antenna connector.
Connect an FM
deviation meter to
the antenna con-
nector through an
attenuator.
Connect an FM
deviation meter to
the antenna con-
nector through an
attenuator.
Connect an FM
deviation meter to
the antenna con-
nector through an
attenuator.
1.3 V
0.9 V – 1.7 V
2.2 V
1.9 – 2.5 V
445.0000 MHz
[USA-3]
435.0000 MHz
[Other]
5.5 W
0.5 W
5.5 – 6.0 W
0.5 W
± 4.3 kHz
± 4.3 kHz
± 3.5 kHz
± 3.5 kHz
DUAL-
VCO
1F
2F
2F
LOGIC
LOGIC
L303
Verify
L301
Verify
C369
R302
R316
R304
R313
R308
R314
R147
R147
5 - 2
PLL frequency adjustment
(Adjustable via openings
on the 2F unit)
C369
ULV*
PLL lock voltage check
point for UHF
L303
PLL lock voltage
adjustment for VHF
L301
PLL lock voltage
adjustment for UHF
VLV*
PLL lock voltage check
point for VHF
DC POWER SUPPLY
13.5 V / 3 A
*Located on the underside of the 1F unit.
FREQUENCY
COUNTER
100 MHz–500 MHz
• 1F UNIT
• 2F UNIT
RF POWER METER
10 W 50 Ω
FREQUENCY
COUNTER
100 MHz–500 MHz
R302
R304
VHF output power
adjustment (High)
UHF output power
adjustment (High)
ATTENUATOR
40 or 50 dB FM DEVIATION METER
100–500 MHz
AUDIO GENERATOR
300–3000 Hz
1–500 mV
DC POWER SUPPLY
13.5 V / 3 A
R314
UHF frequency
deviation adjustment
R308
VHF frequency
deviation adjustment
• LOGIC UNIT
R147
DTMF or Tone call
deviation adjustment
R313
UHF output power
adjustment (Low)
R316
VHF output power
adjustment (Low)
5 - 3
5-2 RECEIVER ADJUSTMENT
VHF
SENSITIVITY
UHF
SENSITIVITY
SQUELCH
LEVEL
S-METER
ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE POINT
UNIT LOCATION UNIT ADJUST
1
1
1
1
2
• Displayed frequency :
145.000 MHz [EUR]
146.000 MHz [Other]
• Connect an SSG to the antenna
connector and set as :
Level : 1.0 mV*
(–47 dBm)
Modulation : 1 kHz
Deviation : ±3.5 kHz
• Receiving
• Displayed frequency :
445.000 MHz [USA-3]
435.000 MHz [Other]
• Connect an SSG to the antenna
connector and set as :
Level : 1.0 mV*
(–47 dBm)
Modulation : OFF
• Receiving
• Displayed frequency : any
• Connect an SSG to the antenna
connector and set as :
Level : 0.089 µV*
(– 128 dBm)
Modulation : 1 kHz
Deviation : ± 3.5 kHz
• Pre-set the R504 to maxmum
CW.
• Receiving
• Displayed frequency :
443.000 MHz [USA-3]
433.000 MHz [Other]
• Connect an SSG to the antenna
connector and set as :
Level : 0.5 µV*
(– 113 dBm)
Modulation : 1 kHz
Deviation : ± 3.5 kHz
• Connect a terminator to the [EXT
SP] jack.
• Receiving
• Set an SSG output level for the S-
meter to S3 (4 dots).
2F
2F
Seaker
Front
panel
SSG
Connect a digital
multimeter or oscil-
loscope to the
check point “S”.
Connect a digital
multimeter or oscil-
loscope to the
check point “CP1”.
Output level
Maximum DC voltage
1.0 V
At the point where the
AF signal just disap-
pears.
0.28 to 0.89 µV
(– 118 to – 108 dBm)
2F
2F
Adjust in
sequence
L53,
L54,
L55
L102
R504
Verify
*This output level of the standard signal generator (SSG) is indicated as SSG’s open circuit.
Push and hold
the [CALL] key.
5 - 4
Terminator for the S-meter adjustment
8 Ωspeaker
68 kΩ
STANDARD SIGNAL GENERATOR (SSG)
100–500 MHz
–127 to – 17 dBm (0.1 µV to 32 mV)
CAUTION: DO NOT transmit while the
signal generator is connected.
L102
CP1
UHF sensitivity
adjustment
UHF sensitivity
check point
L53
L54
L55
VHF sensitivity
adjustment
S
VHF sensitivity
check point
R504
Squelch level adjustment
• 2F UNIT
S.=Surface mount
IC250 1110002700 S.IC NJM2904M-T1
IC851 1130007610 S.IC µPD3140GS-E1 (DS8)
Q201 1530000371 S.TRANSISTOR 2SC3356 R25-T2B
Q202 1510000670 S.TRANSISTOR 2SA1588-GR (TE85R)
Q203 1590001140 S.TRANSISTOR UN9210 (TX)
Q204 1590002730 S.TRANSISTOR UN921L (TX)
Q250 1530002280 S.TRANSISTOR 2SC4081 T107 S
Q253 1590001050 S.TRANSISTOR DTC114TUA T106
Q255 1520000430 S.TRANSISTOR 2SB1462-R (TX)
Q351 1530003310 S.TRANSISTOR 2SC5107-O (TE85R)
Q352 1530003310 S.TRANSISTOR 2SC5107-O (TE85R)
Q353 1590001690 S.TRANSISTOR UN9115 (TX)
Q354 1590001140 S.TRANSISTOR UN9210 (TX)
Q355 1560000540 S.FET 2SK880-Y (TE85R)
Q356 1530002280 S.TRANSISTOR 2SC4081 T107 S
Q357 1590001690 S.TRANSISTOR UN9115 (TX)
Q701 1530000371 S.TRANSISTOR 2SC3356 R25-T2B
Q702 1520000460 S.TRANSISTOR 2SB1132 T100 R
Q703 1540000350 S.TRANSISTOR 2SD2216-S (TX)
Q704 1590001150 S.TRANSISTOR UN9211 (TX)
Q705 1510000670 S.TRANSISTOR 2SA1588-GR (TE85R)
Q852 1530002560 S.TRANSISTOR 2SC4403-3-TL
Q853 1590001690 S.TRANSISTOR UN9115 (TX)
Q854 1590001140 S.TRANSISTOR UN9210 (TX)
D1 1790001260 S.DIODE MA2S077-(TX)
D2 1790001260 S.DIODE MA2S077-(TX)
D51 1790001260 S.DIODE MA2S077-(TX)
D52 1790001260 S.DIODE MA2S077-(TX)
D201 1790001260 S.DIODE MA2S077-(TX)
D202 1790001260 S.DIODE MA2S077-(TX)
D250 1730002260 S.ZENER MA8030-H (TX)
D251 1790001010 S.ZENER MA8043-L (TX)
D351 1790001260 S.DIODE MA2S077-(TX)
D352 1790001260 S.DIODE MA2S077-(TX)
D353 1790001260 S.DIODE MA2S077-(TX)
D354 1790000840 S.DIODE MA132WA (TX)
D551 1790001260 S.DIODE MA2S077-(TX)
D552 1790001260 S.DIODE MA2S077-(TX)
D701 1790001260 S.DIODE MA2S077-(TX)
D702 1790000860 S.DIODE MA133 (TX)
D703 1790001250 S.DIODE MA2S111-(TX)
D722 1750000530 S.DIODE 1SV271 (TPH3)
D723 1790001260 S.DIODE MA2S077
D724 1790001260 S.DIODE MA2S077
D725 1750000530 S.DIODE 1SV271 (TPH3)
D901 1750000540 S.DIODE RB060L-40 TE-25
X851 6050009430 XTAL CR-515 (15.200000 MHz)
L1 6200007790 S.COIL LQN21A R15J04
L2 6200008250 S.COIL 0.30-0.9-7TL 21N
L3 6200008760 S.COIL 0.26-0.9-9TR 30N
L5 6200004350 S.COIL LL1608-F10NK
L6 6200004350 S.COIL LL1608-F10NK
L7 6200008240 S.COIL 0.30-0.9-5TL 14N
L8 6200008850 S.COIL 0.40-1.1-6TR
L9 6200008770 S.COIL 0.28-1.0-5TR 16N
L10 6200005890 S.COIL NLH252018T-039J 39N
L11 6200008830 S.COIL 0.20-1.0-12TL 60N
L12 6200005900 S.COIL NLH252018T-047J 47N
L13 6200004480 S.COIL MLF1608D R82K-T
L51 6200005910 S.COIL NLH252018T-056J 56N
L52 6200005910 S.COIL NLH252018T-056J 56N
L201 6200004480 S.COIL MLF1608D R82K-T
L202 6200005930 S.COIL NLH252018T-082J 82N
L203 6200003590 S.COIL EXCCL3225U1
L204 6200003590 S.COIL EXCCL3225U1
L205 6200004480 S.COIL MLF1608D R82K-T
L206 6200005690 S.COIL ELJRE 18NG-F
L352 6200003550 S.COIL MLF1608A 4R7K-T
L353 6200003550 S.COIL MLF1608A 4R7K-T
L354 6200004480 S.COIL MLF1608D R82K-T
L355 6200004480 S.COIL MLF1608D R82K-T
L551 6200008530 S.COIL 0.30-1.0-4TR 12N
L552 6200008530 S.COIL 0.30-1.0-4TR 12N
L701 6200004370 S.COIL LL1608-F15NK
L702 6200005830 S.COIL NLH252018T-012J 12N
L703 6200004380 S.COIL LL1608-F18NK
L723 6200008080 S.COIL LQN21A R22J04
L724 6200008080 S.COIL LQN21A R22J04
L725 6200008080 S.COIL LQN21A R22J04
L801 6200006980 S.COIL ELJRE R10G-F
L900 6200003590 S.COIL EXCCL3225U1
L901 6200003590 S.COIL EXCCL3225U1
R1 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R201 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R202 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R203 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R204 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R205 7030007340 S.RESISTOR ERJ2GEJ 153 X (15 kΩ)
R207 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R208 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R209 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R210 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R250 7030007330 S.RESISTOR ERJ1WRSJR15U (0.15 Ω)
R251 7030005070 S.RESISTOR ERJ2GEJ 683 X (68 kΩ)
R252 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R258 7030007340 S.RESISTOR ERJ2GEJ 153 X (15 kΩ)
R259 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R260 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R261 7030005160 S.RESISTOR ERJ2GEJ 105 X (1 MΩ)
R262 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R263 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R264 7030007290 S.RESISTOR ERJ2GEJ 222 X (2.2 kΩ)
R265 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R266 7510001000 S.THERMISTOR TBPS1R154K475H5Q
R267 7030007340 S.RESISTOR ERJ2GEJ 153 X (15 kΩ)
R278 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R281 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R282 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R283 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R284 7030007260 S.RESISTOR ERJ2GEJ 330 X (33 Ω)
R285 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R350 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R351 7030009200 S.RESISTOR ERJ2GEJ 390 X (39 Ω)
R352 7030005030 S.RESISTOR ERJ2GEJ 152 X (1.5 kΩ)
R354 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R355 7030007260 S.RESISTOR ERJ2GEJ 330 X (33 Ω)
R356 7030005300 S.RESISTOR ERJ2GEJ 150 X (15 Ω)
R357 7030005300 S.RESISTOR ERJ2GEJ 150 X (15 Ω)
R358 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R359 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R360 7030004990 S.RESISTOR ERJ2GEJ 221 X (220 Ω)
R361 7030004970 S.RESISTOR ERJ2GEJ 470 X (47 Ω)
R362 7030005100 S.RESISTOR ERJ2GEJ 154 X (150 kΩ)
R363 7030005110 S.RESISTOR ERJ2GEJ 224 X (220 kΩ)
R364 7030005110 S.RESISTOR ERJ2GEJ 224 X (220 kΩ)
R365 7030007280 S.RESISTOR ERJ2GEJ 331 X (330 Ω)
R366 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R367 7030005030 S.RESISTOR ERJ2GEJ 152 X (1.5 kΩ)
R368 7030005010 S.RESISTOR ERJ2GEJ 681 X (680 Ω)
R369 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R370 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R371 7030007280 S.RESISTOR ERJ2GEJ 331 X (330 Ω)
R372 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R373 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R374 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R701 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R702 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R704 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R705 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R706 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
6 - 1
REF ORDER DESCRIPTION
NO. NO.
[1F UNIT] REF ORDER DESCRIPTION
NO. NO.
[1F UNIT]
SECTION 6 PARTS LIST
S.=Surface mount
R708 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R709 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R710 7030004970 S.RESISTOR ERJ2GEJ 470 X (47 Ω)
R721 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R724 7030007260 S.RESISTOR ERJ2GEJ 330 X (33 Ω)
R726 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R727 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R728 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R730 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R731 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R732 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R858 7030005710 S.RESISTOR ERJ2GEJ 121 X (120 Ω)
R859 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R861 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R862 7030005060 S.RESISTOR ERJ2GEJ 333 X (33 kΩ)
R863 7030005230 S.RESISTOR ERJ2GEJ 334 X (330 kΩ)
R864 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R866 7030005290 S.RESISTOR ERJ2GEJ 682 X (6.8 kΩ)
R867 7030007300 S.RESISTOR ERJ2GEJ 332 X (3.3 kΩ)
R868 7030005010 S.RESISTOR ERJ2GEJ 681 X (680 Ω)
R902 7030003390 S.RESISTOR ERJ3GEYJ 391 V (390 Ω)
C1 4030009720 S.CERAMIC C1005 CH 1E 080D-T-A
C2 4030010250 S.CERAMIC C1005 CH 1E 101J-T-A
C3 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C4 4030010280 S.CERAMIC C1005 CH 1E 390J-T-A
C5 4030009760 S.CERAMIC C1005 CH 1E 150J-T-A
C6 4030011640 S.CERAMIC C1005 CH 1E 010B-T-A
C7 4030011640 S.CERAMIC C1005 CH 1E 010B-T-A
C8 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C9 4030011640 S.CERAMIC C1005 CH 1E 010B-T-A
C10 4030009720 S.CERAMIC C1005 CH 1E 080D-T-A
C11 4030011630 S.CERAMIC C1005 CH 1E 0R5B-T-A
C12 4030009730 S.CERAMIC C1005 CH 1E 090D-T-A
C13 4030011650 S.CERAMIC C1005 CH 1E 1R5B-T-A
C14 4030011700 S.CERAMIC C1005 CH 1E 040B-T-A
C15 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C16 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C17 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C18 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C19 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C20 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C21 4030009760 S.CERAMIC C1005 CH 1E 150J-T-A
C22 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C23 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C24 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C51 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C52 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C53 4030009750 S.CERAMIC C1005 CH 1E 120J-T-A
C101 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C102 4550006470 S.TANTALUM TEMSVB2 1D 106M-8L
C206 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C207 4030009830 S.CERAMIC C1005 CH 1E 180J-T-A
C209 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C210 4550006470 S.TANTALUM TEMSVB2 1D 106M-8L
C211 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C212 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C213 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C214 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C215 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C216 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C231 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C232 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C233 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C234 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C235 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C236 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C254 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C267 4550006050 S.TANTALUM TEMSVA 0J 106M8L
C268 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C270 4550006050 S.TANTALUM TEMSVA 0J 106M8L
C301 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C350 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C351 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C354 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C355 4550006120 S.TANTALUM TEMSVA 0G 226M-8L
C356 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C357 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C358 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C359 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C360 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C361 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C362 4550000530 S.TANTALUM TESVA 1V 104M1-8L
C364 4550003080 S.TANTALUM TEMSVA 1A 335M-8L
C365 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C366 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C367 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C368 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C369 4610002140 S.TRIMMER CTZ3S-20C-WI-PF
C370 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C371 4030010280 S.CERAMIC C1005 CH 1E 390J-T-A
C372 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C373 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C374 4030009730 S.CERAMIC C1005 CH 1E 090D-T-A
C375 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C376 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C377 4030011680 S.CERAMIC C1005 CH 1E 030B-T-A
C378 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C379 4030011700 S.CERAMIC C1005 CH 1E 040B-T-A
C380 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C551 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C552 4030009740 S.CERAMIC C1005 CH 1E 100D-T-A
C553 4030009720 S.CERAMIC C1005 CH 1E 080D-T-A
C554 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C701 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C707 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C709 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C711 4550002890 S.TANTALUM TESVA 1A 225M1-8L
C713 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C714 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C715 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C716 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C717 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C724 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C727 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C728 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C730 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C732 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C733 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C734 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C735 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C736 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C851 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C852 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C855 4550006120 S.TANTALUM TEMSVA 0G 226M-8L
C856 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C857 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C858 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C859 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C860 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C861 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C862 4550000530 S.TANTALUM TESVA 1V 104M1-8L
C863 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C864 4550002960 S.TANTALUM TESVA 1C 155M1-8L
C865 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C901 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C903 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C904 4030007090 S.CERAMIC C1608 CH 1H 470J-T-A
C905 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C906 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C907 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C908 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C909 4550006050 S.TANTALUM TEMSVA 0J 106M8L
C910 4510004630 S.ELECTROLYTIC ECEV1CA100SR
C911 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C912 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C913 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C914 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
J201 6910003840 CONNECTOR IMSA-9230B-1-05Z003-T
J202 6910003840 CONNECTOR IMSA-9230B-1-05Z003-T
J901 6450000130 CONNECTOR HSJ1102-01-540
J902 6450001060 CONNECTOR HSJ1493-01-010
J903 6450000870 CONNECTOR HEC2711-01-020
J904 6510018470 S.CONNECTOR IL-WX-30PB-VF84-B-E900
J905 6510017630 S.CONNECTOR 53264-0690
S1 7600000190 ENCODER TP96D96E20-15F-10KA-1810
6 - 2
REF ORDER DESCRIPTION
NO. NO.
[1F UNIT] REF ORDER DESCRIPTION
NO. NO.
[1F UNIT]
S.=Surface mount
W1 7120000470 JUMPER ERDS2T0
W2 7030003860 S.JUMPER ERJ3GE JPW V
W5 7030000010 S.JUMPER MCR10EZHJ JPW (000)
EP1 0910051202 PCB B 5215C
Q401 1560001100 S.FET 2SK3074 (TE12L)
Q402 1560001060 S.FET 2SK3075 (TE12L)
L401 6200005670 S.COIL ELJRE 12NG-F
L402 6200008830 S.COIL 0.20-1.0-12TL 60N
L403 6200005600 S.COIL ELJRE 3N3Z-F
L404 6200008480 S.COIL 0.30-1.4-5TR 25N
L405 6200008220 S.COIL 0.40-1.4-5TR 21N
L406 6200008870 S.COIL 0.40-1.1-3TL
R401 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R402 7030004970 S.RESISTOR ERJ2GEJ 470 X (47 Ω)
R403 7030003380 S.RESISTOR ERJ3GEYJ 331 V (330 Ω)
C401 4030009760 S.CERAMIC C1005 CH 1E 150J-T-A
C402 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C403 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C404 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C405 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C406 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C407 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C409 4030014520 S.CERAMIC GRH708 CH 200J 200PT
C410 4030016720 S.CERAMIC GRH708 CH 560J 100PT
C411 4030004720 S.CERAMIC C2012 JB 1H 102K-T-A
C412 4030007010 S.CERAMIC C1608 CH 1H 102K-T-A
EP401 0910051222 PCB B 5218B
Q301 1530003260 S.TRANSISTOR 2SC5006-T1
Q302 1530003260 S.TRANSISTOR 2SC5006-T1
Q304 1530003320 S.TRANSISTOR 2SC5108-Y (TE85R)
Q305 1530003320 S.TRANSISTOR 2SC5108-Y (TE85R)
Q306 1530003320 S.TRANSISTOR 2SC5108-Y (TE85R)
D301 1720000370 S.VARICAP HVU350TRF
D302 1790001260 S.DIODE MA2S077-(TX)
D303 1790001290 S.VARICAP MA304 (TX)
D304 1790001260 S.DIODE MA2S077-(TX)
L301 6110003180 COIL LA-508
L302 6200004480 S.COIL MLF1608D R82K-T
L303 6110003190 COIL LA-509
L304 6200004480 S.COIL MLF1608D R82K-T
R302 7030007290 S.RESISTOR ERJ2GEJ 222 X (2.2 kΩ)
R303 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R304 7030005590 S.RESISTOR ERJ2GEJ 680 X (68 Ω)
R305 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R306 7030009200 S.RESISTOR ERJ2GEJ 390 X (39 Ω)
R307 7030009200 S.RESISTOR ERJ2GEJ 390 X (39 Ω)
R311 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R312 7030005290 S.RESISTOR ERJ2GEJ 682 X (6.8 kΩ)
R313 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R314 7030005290 S.RESISTOR ERJ2GEJ 682 X (6.8 kΩ)
R315 7030004990 S.RESISTOR ERJ2GEJ 221 X (220 Ω)
R316 7030004970 S.RESISTOR ERJ2GEJ 470 X (47 Ω)
R317 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R318 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R319 7030005110 S.RESISTOR ERJ2GEJ 224 X (220 kΩ)
R320 7030004990 S.RESISTOR ERJ2GEJ 221 X (220 Ω)
R321 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
C301 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C302 4030010080 S.CERAMIC C1005 CH 1E 240J-T-A
C303 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C304 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C305 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C306 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C307 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C308 4030011720 S.CERAMIC C1005 CH 1E R75B T000P
C311 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C312 4030009780 S.CERAMIC C1005 CH 1E 270J-T-A
C313 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C314 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C315 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C316 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C317 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C318 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C319 4030011720 S.CERAMIC C1005 CH 1E R75B T000P
C320 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C321 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C322 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C323 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C324 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C325 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
J301 6510018640 CONNECTOR IMSA-9230B-1-05Z064-T
J302 6510018640 CONNECTOR IMSA-9230B-1-05Z064-T
EP301 0910051194 PCB B 4731D
IC101 1110003490 S.IC TA31136FN (D,EL)
IC102 1130004200 S.IC TC4S66F (TE85R)
IC151 1110001810 S.IC TA7368F (TP1)
IC301 1130006220 S.IC TC4W53FU (TE12L)
IC601 1110003370 S.IC µPC2748T-E3
Q4 1590001170 S.TRANSISTOR XP1501-(TX).AB
Q5 1510000670 S.TRANSISTOR 2SA1588-GR (TE85R)
Q51 1530003430 S.TRANSISTOR 2SC5226-4-TL
Q52 1530002560 S.TRANSISTOR 2SC4403-3-TL
Q53 1590001690 S.TRANSISTOR UN9115 (TX)
Q101 1530002600 S.TRANSISTOR 2SC4215-O (TE85R)
Q102 1590001170 S.TRANSISTOR XP1501-(TX).AB
Q103 1540000350 S.TRANSISTOR 2SD2216-S (TX)
Q104 1540000350 S.TRANSISTOR 2SD2216-S (TX)
Q105 1590001690 S.TRANSISTOR UN9115 (TX)
Q151 1520000650 S.TRANSISTOR 2SB1201-S-TL
Q152 1590001170 S.TRANSISTOR XP1501-(TX).AB
Q201 1530002920 S.TRANSISTOR 2SC4226-T2 R25
Q202 1530002560 S.TRANSISTOR 2SC4403-3-TL
Q305 1590001140 S.TRANSISTOR UN9210 (TX)
Q306 1590001470 S.TRANSISTOR UN9213 (TX)
Q307 1590002010 S.TRANSISTOR XP1114 (TX)
Q308 1590001770 S.TRANSISTOR XP1213 (TX)
Q309 1590001430 S.TRANSISTOR UN9114 (TX)
Q310 1590001140 S.TRANSISTOR UN9210 (TX)
Q400 1530003310 S.TRANSISTOR 2SC5107-O (TE85R)
Q401 1530002560 S.TRANSISTOR 2SC4403-3-TL
Q403 1590001690 S.TRANSISTOR UN9115 (TX)
Q404 1590001690 S.TRANSISTOR UN9115 (TX)
Q601 1530002900 S.TRANSISTOR 2SC4228-T2 R45
6 - 3
REF ORDER DESCRIPTION
NO. NO.
[1F UNIT] REF ORDER DESCRIPTION
NO. NO.
[DUAL-VCO BOARD]
REF ORDER DESCRIPTION
NO. NO.
[PA BOARD]
REF ORDER DESCRIPTION
NO. NO.
[DUAL-VCO BOARD]
REF ORDER DESCRIPTION
NO. NO.
[2F UNIT]
S.=Surface mount
Q602 1590002380 S.TRANSISTOR XP1115 (TX)
Q901 1520000460 S.TRANSISTOR 2SB1132 T100 R
Q902 1590002580 S.FET HAT1024R-EL
D52 1790001290 S.VARICAP MA304 (TX)
D53 1790001290 S.VARICAP MA304 (TX)
D54 1790001290 S.VARICAP MA304 (TX)
D55 1750000530 S.DIODE 1SV271 (TPH3)
D101 1790001260 S.DIODE MA2S077-(TX)
D102 1790001260 S.DIODE MA2S077-(TX)
D103 1790001260 S.DIODE MA2S077-(TX)
D201 1750000530 S.DIODE 1SV271 (TPH3)
D202 1790001260 S.DIODE MA2S077-(TX)
D203 1790001260 S.DIODE MA2S077-(TX)
D301 1790001250 S.DIODE MA2S111-(TX)
D302 1790001250 S.DIODE MA2S111-(TX)
D400 1790001260 S.DIODE MA2S077-(TX)
D401 1790000840 S.DIODE MA132WA (TX)
D402 1790000840 S.DIODE MA132WA (TX)
D403 1790001260 S.DIODE MA2S077-(TX)
D404 1790001260 S.DIODE MA2S077-(TX)
D601 1790001260 S.DIODE MA2S077-(TX)
D602 1790001260 S.DIODE MA2S077-(TX)
D603 1790001260 S.DIODE MA2S077-(TX)
D604 1790001260 S.DIODE MA2S077-(TX)
D605 1790000850 S.DIODE MA132WK (TX)
D606 1790001260 S.DIODE MA2S077-(TX)
D607 1790001260 S.DIODE MA2S077-(TX)
D902 1790000860 S.DIODE MA133 (TX)
D903 1790001240 S.DIODE MA2S728-(TX)
D904 1790000670 S.DIODE SB07-03C-TB
FI101 2020001270 CERAMIC CFWM450E
FI201 2040001000 S.SAW EFCH435MWNP1
[EUR], [ITA], [SEA]
2040001020 S.SAW EFCH445MWNP1 [USA-3]
FI401 2010001960 MONOLITH 45M15AM FL-244
L53 6150004920 S.COIL LS-518
L54 6150004920 S.COIL LS-518
L55 6150004920 S.COIL LS-518
L101 6200002710 S.COIL ELJFC 1R8K-F
L102 6150004840 S.COIL LS-510
L201 6200004370 S.COIL LL1608-F15NK
L202 6200004380 S.COIL LL1608-F18NK
L203 6200004360 S.COIL LL1608-F12NK
L204 6200004360 S.COIL LL1608-F12NK
L400 6200006980 S.COIL ELJRE R10G-F
L401 6200004340 S.COIL LL1608-F6N8K
L403 6200002710 S.COIL ELJFC 1R8K-F
L603 6200004370 S.COIL LL1608-F15NK
L604 6200004350 S.COIL LL1608-F10NK
L605 6200004350 S.COIL LL1608-F10NK
L606 6200004390 S.COIL LL1608-F22NK
L607 6200004390 S.COIL LL1608-F22NK
L609 6200004400 S.COIL LL1608-F47NK
R5 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R51 7030005070 S.RESISTOR ERJ2GEJ 683 X (68 kΩ)
R52 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R53 7030005590 S.RESISTOR ERJ2GEJ 680 X (68 Ω)
R54 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R55 7030007280 S.RESISTOR ERJ2GEJ 331 X (330 Ω)
R56 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R57 7030005060 S.RESISTOR ERJ2GEJ 333 X (33 kΩ)
R58 7030004970 S.RESISTOR ERJ2GEJ 470 X (47 Ω)
R59 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R60 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R61 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R62 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R63 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R64 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R101 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R102 7030005000 S.RESISTOR ERJ2GEJ 471 X (470 Ω)
R103 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R104 7030005080 S.RESISTOR ERJ2GEJ 823 X (82 kΩ)
R105 7030005030 S.RESISTOR ERJ2GEJ 152 X (1.5 kΩ)
R106 7030005110 S.RESISTOR ERJ2GEJ 224 X (220 kΩ)
R107 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R108 7030007340 S.RESISTOR ERJ2GEJ 153 X (15 kΩ)
R110 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R111 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R112 7030005000 S.RESISTOR ERJ2GEJ 471 X (470 Ω)
R113 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R114 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R115 7030005230 S.RESISTOR ERJ2GEJ 334 X (330 kΩ)
R116 7030005000 S.RESISTOR ERJ2GEJ 471 X (470 Ω)
R117 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R118 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R119 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R120 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R121 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R122 7030005110 S.RESISTOR ERJ2GEJ 224 X (220 kΩ)
R123 7030005160 S.RESISTOR ERJ2GEJ 105 X (1 MΩ)
R151 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R152 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R153 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R155 7030000140 S.RESISTOR MCR10EZHJ 10 Ω(100)
R156 7030000140 S.RESISTOR MCR10EZHJ 10 Ω(100)
R157 7030000140 S.RESISTOR MCR10EZHJ 10 Ω(100)
R158 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R159 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R160 7030005330 S.RESISTOR RR0816P-562-D (5.6 kΩ)
R161 7030005330 S.RESISTOR RR0816P-562-D (5.6 kΩ)
R162 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R201 7030005060 S.RESISTOR ERJ2GEJ 333 X (33 kΩ)
R202 7030007270 S.RESISTOR ERJ2GEJ 151 X (150 Ω)
R203 7030004990 S.RESISTOR ERJ2GEJ 221 X (220 Ω)
R204 7030005070 S.RESISTOR ERJ2GEJ 683 X (68 kΩ)
R205 7030007280 S.RESISTOR ERJ2GEJ 331 X (330 Ω)
R206 7030007300 S.RESISTOR ERJ2GEJ 332 X (3.3 kΩ)
R207 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R300 7510000960 S.THERMISTOR TBPS1R104K475H5Q
R301 7030006020 S.RESISTOR RR0510P-682-D (6.8 kΩ)
R302 7310003590 S.TRIMMER EVM-1XSX50 B24 (203)
R303 7030005070 S.RESISTOR ERJ2GEJ 683 X (68 kΩ)
R304 7310003590 S.TRIMMER EVM-1XSX50 B24 (203)
R305 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R306 7030005170 S.RESISTOR ERJ2GEJ 474 X (470 kΩ)
R308 7310003630 S.TRIMMER EVM-1XSX50 BQ4 (473)
R309 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R310 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R311 7030009290 S.RESISTOR ERJ2GEJ 562 X (5.6 kΩ)
R312 7030005240 S.RESISTOR ERJ2GEJ 473 X (47 kΩ)
R313 7310003610 S.TRIMMER EVM-1XSX50 B14 (103)
R314 7310003630 S.TRIMMER EVM-1XSX50 BQ4 (473)
R315 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
R316 7310003610 S.TRIMMER EVM-1XSX50 B14 (103)
R401 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R402 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R403 7030005580 S.RESISTOR ERJ2GEJ 560 X (56 Ω)
R404 7030005600 S.RESISTOR ERJ2GEJ 273 X (27 kΩ)
R405 7030005570 S.RESISTOR ERJ2GEJ 820 X (82 Ω)
R406 7030005710 S.RESISTOR ERJ2GEJ 121 X (120 Ω)
R407 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R408 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R409 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 kΩ)
R410 7030005120 S.RESISTOR ERJ2GEJ 102 X (1 kΩ)
R411 7030005010 S.RESISTOR ERJ2GEJ 681 X (680 Ω)
R414 7030005000 S.RESISTOR ERJ2GEJ 471 X (470 Ω)
R415 7030005310 S.RESISTOR ERJ2GEJ 124 X (120 kΩ)
R502 7030005530 S.RESISTOR ERJ2GEJ 100 X (10 Ω)
R504 7310003590 S.TRIMMER EVM-1XSX50 B24 (203)
R505 7030007340 S.RESISTOR ERJ2GEJ 153 X (15 kΩ)
R506 7510001040 S.THERMISTOR TBPS1R153K460H5Q
R601 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R602 7030007300 S.RESISTOR ERJ2GEJ 332 X (3.3 kΩ)
R603 7030005220 S.RESISTOR ERJ2GEJ 223 X (22 kΩ)
R604 7030007280 S.RESISTOR ERJ2GEJ 331 X (330 Ω)
R605 7030004980 S.RESISTOR ERJ2GEJ 101 X (100 Ω)
R606 7030007290 S.RESISTOR ERJ2GEJ 222 X (2.2 kΩ)
R607 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R608 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R609 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R610 7030007290 S.RESISTOR ERJ2GEJ 222 X (2.2 kΩ)
R612 7030005040 S.RESISTOR ERJ2GEJ 472 X (4.7 kΩ)
R903 7030000180 S.RESISTOR MCR10EZHJ 22 Ω(220)
R904 7030000180 S.RESISTOR MCR10EZHJ 22 Ω(220)
R905 7030005090 S.RESISTOR ERJ2GEJ 104 X (100 kΩ)
R906 7030005050 S.RESISTOR ERJ2GEJ 103 X (10 kΩ)
6 - 4
REF ORDER DESCRIPTION
NO. NO.
[2F UNIT] REF ORDER DESCRIPTION
NO. NO.
[2F UNIT]
S.=Surface mount
C11 4550002890 S.TANTALUM TESVA 1A 225M1-8L
C12 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C54 4030009740 S.CERAMIC C1005 CH 1E 100D-T-A
C55 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C56 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C57 4030009750 S.CERAMIC C1005 CH 1E 120J-T-A
C58 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C59 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C60 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C61 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C62 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C63 4030009760 S.CERAMIC C1005 CH 1E 150J-T-A
C64 4030011640 S.CERAMIC C1005 CH 1E 010B-T-A
C65 4030011640 S.CERAMIC C1005 CH 1E 010B-T-A
C66 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C67 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C68 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C69 4030009730 S.CERAMIC C1005 CH 1E 090D-T-A
C70 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C71 4030009730 S.CERAMIC C1005 CH 1E 090D-T-A
C72 4030009840 S.CERAMIC C1005 CH 1E 060D-T-A
C101 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C102 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C103 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C106 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C107 4030009740 S.CERAMIC C1005 CH 1E 100D-T-A
C109 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C110 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C111 4030009800 S.CERAMIC C1005 JB 1E 471K-T-A
C112 4030009800 S.CERAMIC C1005 JB 1E 471K-T-A
C113 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C114 4030009820 S.CERAMIC C1005 JB 1C 103K-T-A
C115 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C116 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C117 4030008920 S.CERAMIC C1608 JB 1C 473K-T-A
C118 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C119 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C120 4030009820 S.CERAMIC C1005 JB 1C 103K-T-A
C121 4030009820 S.CERAMIC C1005 JB 1C 103K-T-A
C122 4030008920 S.CERAMIC C1608 JB 1C 473K-T-A
C123 4030009000 S.CERAMIC C2012 JB 1C 224K-T-A
C124 4550003290 S.TANTALUM TESVA 0G 475M1-8L
C125 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C126 4030011600 S.CERAMIC C1608 JB 1C 104KT-N
C151 4510005370 S.ELECTROLYTIC ECEV1AA221P
C152 4030008920 S.CERAMIC C1608 JB 1C 473K-T-A
C153 4550003080 S.TANTALUM TEMSVA 1A 335M-8L
C154 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C155 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C156 4510004640 S.ELECTROLYTIC ECEV1CA470SP
C157 4550003290 S.TANTALUM TESVA 0G 475M1-8L
C158 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C159 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C160 4510007120 S.ELECTROLYTIC ECEV1AA101SP
C161 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C162 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C201 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C202 4030011300 S.CERAMIC C1005 CH 1E 121J-T-A
C203 4030009740 S.CERAMIC C1005 CH 1E 100D-T-A
C204 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C205 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C206 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C207 4030009770 S.CERAMIC C1005 CH 1E 220J-T-A
C300 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C301 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C302 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C303 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C400 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C402 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C403 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C404 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C405 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C406 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C407 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C408 4030009760 S.CERAMIC C1005 CH 1E 150J-T-A
C409 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C410 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C411 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C412 4030011670 S.CERAMIC C1005 CH 1E 2R5B-T-A
C413 4030006900 S.CERAMIC C1608 JB 1E 103K-T-A
C414 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C415 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C416 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C501 4030011320 S.CERAMIC C1005 CH 1E 470J-T-A
C601 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C604 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C605 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C606 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C607 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C608 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C609 4030011660 S.CERAMIC C1005 CH 1E 020B-T-A
C610 4030009720 S.CERAMIC C1005 CH 1E 080D-T-A
C611 4030011650 S.CERAMIC C1005 CH 1E 1R5B-T-A
C612 4030009700 S.CERAMIC C1005 CH 1E 050C-T-A
C613 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C614 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C615 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C616 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C617 4030009710 S.CERAMIC C1005 CH 1E 070D-T-A
C618 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C620 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C621 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C622 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C800 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C801 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C802 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C803 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C900 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C901 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C902 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C910 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C911 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C912 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C913 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C914 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C915 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C916 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C917 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C918 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C919 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C920 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C921 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C922 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
C923 4030009810 S.CERAMIC C1005 JB 1E 102K-T-A
J1 6510018480 S.CONNECTOR IL-WX-30SB-VF-B-E1000
J2 6510018630 S.CONNECTOR 08-6210-030-010-800
J3 6510018180 S.CONNECTOR 52365-0690
EP1 0910051211 PCB B 5216A
IC1 1140007770 S.IC M38267M8L-219-GP
[USA-3] only
1140005840 S.IC M38267M8L-155-GP [Other]
IC2 1180001240 S.IC S-81335HG-KI-T1
IC3 1110003380 S.IC S-80730SL-AT-T1
IC12 1110004110 S.IC BA4510F-T1
IC13 1110002700 S.IC NJM2904M-T1
IC15 1140005620 S.IC X25080SI-2.7T6
Q1 1590001140 S.TRANSISTOR UN9210 (TX)
Q4 1590001170 S.TRANSISTOR XP1501-(TX).AB
Q5 1520000460 S.TRANSISTOR 2SB1132 T100 R
Q10 1550000010 S.FET 2SJ364-Q (TX)
Q12 1590001190 S.TRANSISTOR XP6501-(TX).AB
Q30 1590001690 S.TRANSISTOR UN9115 (TX)
Q31 1590001150 S.TRANSISTOR UN9211 (TX)
Q32 1520000430 S.TRANSISTOR 2SB1462-R (TX)
Q34 1590001860 S.TRANSISTOR UN9215 (TX)
Q35 1590001860 S.TRANSISTOR UN9215 (TX)
Q36 1590001860 S.TRANSISTOR UN9215 (TX)
Q40 1590001470 S.TRANSISTOR UN9213 (TX)
Q42 1590001150 S.TRANSISTOR UN9211 (TX)
6 - 5
REF ORDER DESCRIPTION
NO. NO.
[2F UNIT] REF ORDER DESCRIPTION
NO. NO.
[2F UNIT]
REF ORDER DESCRIPTION
NO. NO.
[LOGIC UNIT]
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