FT-11 R

TECHNICAL
SUPPLEMENT

YAESU MUSEN CO., LTD.

C.P.O. Box 1500, Tokyo, Japan
YAESU U.S.A.
17210 Edwards Rd., Cerritos, California
9070 1, U.S.A.
YAESU EUROPE B.V.
Snipweg 3. 111 BAA Schipol, T he Netherlands
 Contents
Introduction ........... 1-1

Chip Component Information . 1-2

Transceiver Disassembly and PCB Access 2-1

Exploded View & Miscellaneous Parts 2-3

Alignment ...... 2-5

Circuit Description 3-1

Block Diagram ... 3-5

Interconnection Diagram .......... 3-6

Board Unit (Schematics, Layout & Parts)

MotherUnit .. ....................................... 4A-1

CNTLUnit......................................... 4B-1

AFUnit. .... .. .. .............................. .... 4C-1

SWUnit .......................................... 4D
CONTACT Unit . .................................... 4E

VCOUnit ......................................... 4F

KEYBOARD Unit .. .............................. .... 4G

Optional Board Unit (Schematics, Layouts & Parts)

FTS-26 CT CSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

,------------------------1

Cut out the label at the right and place it I FT-11R I

I I
behind the clear plastic window in the spine 1 1
of the manual binder. I I
Technical Supplement
L ________________________ �
------- Introduction

The information in this manual is intended coils, electrolytic capacitors, ICs, etc.), or
to supplement the FT-11R Operating ManuaC leaded components only.
for servicing the transceiver. Specifications
While we believe the technical information
and details of operation and options are pro­
in this manual is correct, Yaesu cannot assume
vided in the operating manual, and are not
liability for any damage that may occur as a
reprinted herein. Therefore, the manual is not
result of typographical or other errors that
intended to serve as an independent refer­
may be present. Your cooperation in pointing
ence, but to be used in conjunction with the
out any inconsistencies in the technical infor­
information provided in the operating man­ mation would be appreciated.
ual. The FT-11R is intended to be serviced
The technical information on this manual
only by qualified technicians.
supersedes all previously published informa­
Two PCB layout diagrams are provided for
tion on this product. Where information is
each double-sided circuit board in the trans­ duplicated in this manual and the operating
ceiver. Each side of the board is referred to by
manual, this manual should generally be con­
the type of the majority of components in­ sidered more current.
stalled on that side ("leaded" or "chip-only").
Yaesu Musen reserves the right to make
In most cases one side has only chip compo­
changes in the circuitry of this transceiver, in
nents, and the other has either a mixture of
the interest of technological improvement,
both chip and leaded components (trimmers,
without obligation to o wners.

1 -1
FT-lJR Technical Supplement
Chip Component Information

Type RMC l/lOW, l/16W

Chip Component Information
Marking* 100, 222, 473······
The diagrams belo w indicate some of the
1 1473 1 I
distinguishing features of common chip com­
ponents. ___ .IlI l__ �

Ten unit One unit Multiplier code

0 0 10°
Ceramic Capacitors

(Unit: mm) 1 1 101

Type L w T 2 2 1()2
3216 3.2 1. 6 0.45�0.60 3 3 103
2125 2.0 1. 25 0.35�0.50 4 4 104
1608 1. 6 0.8 0.65�0.95 5 5 105
6 6 106
1
7 7 10
8 8 108
Tantalum Capacitors 9 9 109
Examples:
100 = 10.0
222 . 2.2kD
473 = 47kD

Resistors

Type L w T

1/10 2.0 1. 25 0.45

1/16 1.6 0.8 0.45

Indicated Letters

1 2 3 4
5 Ii 7 :
' 0 •

1-2
FT-llR Technical Supplement
 Chip Component Information
Replacing Chip Components Precautions for Chip Replacement
Chip components are installed at the factory )( Do not disconnect a chip forcefully, or the
by a series of robots. The first one places a spot foil pattern may peel off the board.
of adhesive resin at the location where each
)(Never re-use a chip component. Dispose of
part is to be installed, and later robots handle all removed chip components immediately
and place parts using vacuum suction. to avoid mixing with new parts.
For single-sided boards, solder paste is ap­ )( Limit soldering time to 3 seconds or less to
plied and the board is then baked to harden the avoid damaging the component and board.
resin and flow the solder. For double-sided
boards, no solder paste is applied, but the Removing Chip Components
board is baked (or exposed to ultra-violet) to
• Remove the solder at each joint, one joint at
cure the resin before dip soldering.
a time, using solder wick whetted with non­
In our laboratories and service shops, small acidic flux as shown below. Avoid applying
quantities of chip components are mounted pressure, and do not attempt to remove the
manually by applying a spot of resin, placing tinning from the chip's electrode.
with tweezers, and then soldering by very
small dual streams of hot air (without physical
contact during soldering). We remove parts by
first removing solder using a vacuum suction
iron, which applies a light, steady vacuum at
the iron tip, and then breaking the adhesive
with tweezers.

The special vacuum soldering/ desoldering

equipment is recommended if you expect to do
a lot of chip replacements. Otherwise, it is
usually possible to remove and replace chip • Grasp the chip on both sides with tweezers,
components with only a tapered, temperature­ and gently twist the tweezers back and forth
controlled soldering iron, a set of tweezers and (to break the adhesive bond) while alter­
nately heating each electrode. Be careful to
braided copper solder wick. Soldering iron
(536
avoid peeling the foil traces from the·board.
temperature should be less than 280 °C
OF).
Dispose of the chip when removed.

• A fter removing the chip, use the copper

braid and soldering iron to which away any
excess solder and smooth the land for instal­
lation of the replacement part.

1 -3
FT-llR Technical Supplement
Chip Component Information

Installing a Replacement Chip

As the value of some chip components is
not indicated on the body of the chip, be care­
ful to get the right part for replacement.

D Apply a small amow1t of solder to the land

on one side where the chip is to be in­
stalled. Avoid using too much solder,
which may cause bridging (shorting to
other parts).

D Hold the chip with tweezers in the desired

position, and apply the soldering iron
with a motion line that is indicated by the

3 seconds.
arrow in the diagram below. Do not apply
heat for more than

D Remove the tweezers and solder the elec­

trode on the other side in the manner just
described.

1-4
FT-llR Technical Supplement
 Transceiver Disassembly and PCB Access
CNTL & AF Unit Removal 0 Referring to Fig. 3, remove the two screws
Before beginning, turn the radio off, re­ from the metal Sub-Panel, and lift the unit
move the soft case, if used, and the battery out and set it aside.
pack. During the disassembly procedure, be 0 Remove two screws from the AF Unit PCB,
careful not to mix removed screws (some are then slowly and carefully lift up the AF
similar in size, but have different types of Unit to free it from the two connectors that
threading/pitch). mate it to the CNTL Unit beneath. Note
0 Lay the transceiver on a flat surface cov­ that the CNTL Unit is connected to the
ered with a soft cloth to protect the front Keyboard Unit by a flat ribbon cable and
case from marring, and remove the six connector.
rear-panel case screws (Fig. 1).

Figure 3.
Figure 1.
0 Referring to Fig. 4, remove the two screws
0 Next, carefully separate the front and rear from the metal frame, and the screw affix­
transceiver halves, being careful not to lose ing the flexible metal spring plate at the
the case-mounted swivel and battery re­ upper-right corner. Lift the CNTL Unit
lease slide. (along with the Keyboard Unit) from the
0 Disconnect the flat ribbon cable from it's front case. To remove the Keyboard Unit,
connector on the AF Unit by using two use a small screwdriver to slide the cable
fingertips to slide out the cable release, release outward to free the ribbon cable.
then unplug the 3-pin connector from the Then separate the Keyboard Unit from the
Mother Unit, as shown in Fig. 2. CNTL Unit.

Figure 2. Figure 4.

2-1
FT-llR Technical Supplement
Transceiver Disassembly and PCB Access

Mother Unit Removal 0 The Sub-Panel Unit also contains the Con­
0 Remove the top panel DIAL selector knob tact Unit, which makes electrical connec­
and antenna gasket, as shown below, then tion with the battery p ack using 4
remove the locking nuts from the BNC jack spring-loaded pins. To separate the Con­
and rotary switch. Use a tool designed for tact Unit, use an iron and desoldering
this purpose, or a pair of needle nose pliers braid or vacuum-type suction unit to
desolder the 4 pin connections on the PCB
Fig. 5 below.
(take care not to damage the threads), see
(Fig. 7). The Contact Unit can then be re­
moved from the Sub Panel.

Figure 5. Figure 7.

0 Next remove three screws from the Mother 0 This completes the disassembly proce­
Unit, and two from the RF Power Ampli­ dure, reassemble all units in the reverse
fier Module, as shown above. manner, paying attention to screw type
0 Unsolder the antenna lead from the BNC and location. With the CNTL and Key­
board Units removes, the translucent key­
from the base (see Fig. 6). Slide the Mother
jack center conductor, and the ground tab
board membrane can be popped out for
Unit out from rear case, being careful with replacement if needed.
the RF Power Module leads Be sure to keep the rubber gasket around the
AF Unit MIC & EAR jack, and to carefally
align it with case cut-out when reinstalling
the AF Unit into the case.

Figure 6.

2-2
FT-JJR Technical Supplement
 Exploded View & Miscellaneous Parts

R3519680
WIN DOW

R71 4801 0
DOUBLE FACE
ADHESIVE

R3807851
-PAN E L FRONT ASS"Y

M3290020
M IC E L E M E N T
R351 9690
K N OB
REF. YAESU P/N Description Qty.
(J) U07240101 PAN HEAD SCREW M2X4 #1 2

al U20203027 BAINDING HEAD SCREW M2.6X3B SUS 2

@ U9900040 TAPTITE SCREW M2x12.SB SUS 4

@ S5000102 TAPTITE SCREW B M2X4 8

.., U9900046 TAPTITE SCREW M2X4NI #I 2

® U32240127 FLAT HEAD SCREW M2X48 SUS #I 2

Non-designated parts are avai I able

only as part of a designated assembly.

SW Unit

R3807770A

/"'°'
R01 48540A
HOLDER

AF Unit

R3519550
CAP
R0807760A
PANEL SUB

Contact Unit

R6054387B
SPECIAL N UT

R31 47240A

R4807820
PAN E L REAR

R71 48020
BOOTS

2-3
 Alignment
The FT-llR is carefully aligned at the fac­ from use of improper test equipment is not
tory for the specified performance across the covered under the warranty policy. While
amateur band. Realignment should therefore most steps do not require all of the equipment
not be necessary except in the event of a com­ listed, the interactions of some adjustments
ponent failure. All component replacement may require that more complex adjustments
and service should be performed only by an be performed afterwards. Do not attempt to
authorized Yaesu representative, or the war­ perform only a single step unless it is clearly
ranty policy may be void. isolated electrically from all other steps. Have
The following procedures cover the some­ all test equipment ready before beginning,
times critical and tedious adjustments that and follow all of the steps in a section in the
are not normally required once the trans­ order presented.
ceiver has left the factory. However, if dam:­
Required Test Equipment
age occurs and some parts subsequently are
replaced, realignment may be required. If a D RF Signal Generator with calibrated
sudden problem occurs during normal op­ output level at 200 MHz
eration, it is likely due to component failure; D Deviation Meter (linear detector)
D
realignment should not be done until after Oscilloscope
the faulty component has been replaced.
D AF Millivoltmeter
We recommend that servicing be per­
D SINAD Meter
formed only by authorized Yaesu service
technicians who are experienced with the cir­ D In-line Wattmeter with 5% accuracy
cuitry and fully equipped for repair and at 200 MHz
alignment. Therefore, if a fault is suspected, D Regulated DC Power Supply adjustable
contact the dealer from whom the transceiver from 3 to1 2 VDC, 2A
was purchased for instructions regarding re­
D Frequency Counter: 0.2 ppm accuracy
pair. Authorized Yaesu service technicians re­
align all circuits and make complete at 200 MHz
performance checks to ensure compliance D AF Signal Generator
with factory specifications after replacing any D DC Voltmeter: high impedance
faulty components.
D DC Ammeter 3 A
D Spectrum Analyzer
Those who do undertake any of the follow­
ing alignments are cautioned to proceed at
their own risk. Problems caused by unauthor­ D VHF Sampling Coupler
ized attempts at realignment are not covered
by the warranty policy. Also, Yaesu reserves Alignment Preparation & Precautions
the right to change circuits and alignment A 50-Q dummy load and in-line watt­
procedures in the interest of improved per­ meter must be connected to the main antenna
formance, without notifying owners. jack in all procedures that call for transmis­
Under no circumstances should any align­ sion, except where specified otherwise. Cor­
ment be attempted unless the normal func­ rect alignment is not possible with an
tion and operation of the transceiver are antenna.
clearly understood, the cause of the malfunc­ After completing one step, read the follow­
tion has been clearly pinpointed and any ing step to determine whether the same test
faulty components replaced, and realignment equipment will be required. If not, remove
determined to be absolutely necessary. the test equipment (except dummy load and
The following test equipment (and thor­ wattmeter, if connected) before proceeding.
ough familiarity with its correct use) is neces­
sary for complete realignment. Correction of
problems caused by misalignment resulting

2-5
Alignment
Correct alignment requires that the ambi­
ent temperature be the same as that of the
transceiver and test equipment, and that this
temperature be held constant between 20°
and 30°C (68° - 86°F). When the transceiver is
brought into the shop from hot or cold air, it
should be allowed some time to come to room
temperature before alignment.
Whenever possible, alignments should be
made with oscillator shields and circuit
boards firmly affixed in place. Also, the test
equipment must be thoroughly warmed up
before beginning.
Note: Signal levels in dB referred to in the
alignment procedure are based on 0 dBµ = 0.5 µ V

PLL & Transmitter Mother Unit TX Alignment Points

Set up the test equipment as shown for

transmitter alignment. Maintain the supply
voltage at 11 VDC for all step. Connect the
power supply leads to the transceiver termi­ Transmitter Deviation
D While tuned to 146.000 MHz, adjust the AF
nals as shown in the drawing below.

PLL Reference Frequency

generator attenuator for 25 mVrms output
at 1 kHz to the MIC jack. Key the transmit­
D With the wattmeter, dummy load and fre­ ter and adjust VR1001 on the Mother Unit
quency counter connected to the antenna for±4.SkHz deviation on the deviation me­
jack, and while tuned to 146.000 MHz, key ter (within lOOHz).
the transmitter and adjust TC1001 on the
Mother Unit, if necessary, so the counter Transmitter Power Adjustment
D Connect the 50-Q dummy load and inline
frequency is within 100 Hz of 146.000
MHz.
wattmeter to the antenna jack. Tune to
146.000 MHz, and select high power out­
put. Key the transmitter and adjust
VR1002 on the Mother Unit for 5 W on the
meter. Select each of the low power set­
tings, key the Tx, and confirm the follow­
ing wattmeter readings:
BATT

RF Output Levels
ADAPT BATT
GND

't�
L 0/11! I 0.2 - 0.4 W

=====
+
11V DC
PS
'" I
_

I �t' =======
--=Used L 0/11! ,::'
LO/t.: 3
UIGU
1.4 - 2.0 W
2.5 - 3.5 W
4 .5 - 5.5 W

Warning! D Now, tune to the high and low band-edges,

When attaching D.C. power leads, ensure power is and confirm 4.5 - 5.5 W high power out­
not applied to the contact indicated above. Voltages as put, and between 0.1 - 0.5 W in the Lrn.:
low as 3 VDC mistakenly applied to this contact can setting.
damage the CPU!

2-6 -------

FT-llR Technical Supplement

 Alignment
Receiver Transceiver adjustments using this routine
Set up the test equipment as shown below include:
for receiver alignment. • S-Meter S-1 Adjustment
• S-Meter Full-Scale Adjustment
• Squelch Low-Threshold Preset
• Squelch Tight-Threshold Preset

To call the routine program, set the trans­

ceiver to 146.000 MHz, then turn the trans­
ceiver off.Next press and hold the�'® and
L 1 006 (c�) button together while powering the ra­
dio again.
The alignment routine is now active, and
L101 1
the display will now appear as below, indicat­
ing the 1st adjustment setting (S-Meter Full­
Scale Adjust).

Mother Unit RX Alignment Points Rd

,- c111 1
VOL .J I LILL
SAVE

Interstage Transformers S-Meter Full Scale Adjust

D Connect the RF SG to the antenna jack, and
In the alignment routine, each adjustment
is selected in sequence by pres,,ting the �A
connect the 8-Q dummy load and SINAD
meter to the EAR jack. Tune the transceiver
and RF signal generator to 146.000MHz button. Repeatedly pressing �A will step
and inject a signal modulated with through the four setting adjustments listed
±3.SkHz deviation of a 1-kHz tone. �bo_ve..In the memory box ":=:c:" will appear,
D Adjust L1006, LlOlO, LlOll and Ll018 in
md1catmg the current selection can be ad­
justed. At this point, alignment is performed
order on the Mother Unit for maximum by pressing and holding the (�)o key for 1;2
indication on the SINAD meter. Confirm at second ("Hd" must appear blinking in mem­
least -9dB for 12dB SINAD at high & low ory box), then injecting a signal of a required
band-edges and at 146.000 MHz. frequency and level as described.
Internal System Alignment Routine Pressing @* after a level setting or ad­
The remainder of the FT-llR alignment is justment has been made writes the entry into
accomplished by recalling a special routine memory. To exit the alignment sub-routine
and return the display indications to normal,
press the (c�) key. After performing the sys­
programmed in the transceiver CPU. This
alignment routine simplifies many pre­
viously complex discrete component settings tem alignment in it's entirety, individual set­
tings can be returned to and adjusted should
and adjustments with digitally-controlled
the need arise.
settings via front panel buttons and LCD in­
dications.

2-7
li'T-11R TP.r.hnir.al 8uoolement
Alignment

S-Meter Full-Scale Adjust (" S r UL L ") Squelch Preset Tight (" SGL TI")
If you haven't done so already, perform the
Rd
1- II I
power-on key combination as previously de­
TT
(�)0 key for 1/2 second (":=:d" appears blink­
scribed, and remember to press and hold
VOL ..:t U.IL ' ..L
SAVE

ing) , at the beginning of each selection.

0 Adjust the signal generator

M- , CI II I
SKIP
ffiA.
level
MHz
for a -SdB

..:t LILL
signal, then press (�)*:::::}
VOL I
This completes the internal alignment rou­
tine, to save all settings and exit, press ©�),
SAVE

0 Inject +20dB RF signal (±3.SkHz deviation

the frequency display will return to normal.

at 1-kHz) at the antenna input, press(�)*

to save the setting (":=:d" stops blinking),
then �A to step to the next setting.
CPU Reset
Low-Scale S-1 Adjustment C' S S f ") As a last resort, if you are unable to
gain control of the transceiver, the FT­
llR can be reset from the keypad to clear
1- 1- I
..:t ..:t I
all settings, memories, channel step and
VOL
repeater shifts to their factory defaults.
do this, hold the (�)·, (�)#
SAVE

TSET BC
To
A
and cg) buttons depressed while turn-
0 Adjust the ��nal g,�nerator level -SdB,
�>.
s ing on the transceiver
then press @*:::::}

Squelch Preset Threshold(" SQL Jl--f")

Rd
1- 111 T LI
VOL ..:t U.IL ' I,
SAVE

0 Adjust the signal gener�t�r lev�L for a -

lldB signal, then press @*:::::} C�>.

2-8
FT-llR Technical Supplement
 Circuit Description
Receive Signal Path optional headphone jack or 8-ohm loud­
Incoming RF from the antenna jack is deliv­ speaker.
ered to the Mother Unit and passes through a
low-pass filter consisting of coils L1008, Squelch Control
L1012, L1013 & L1014, capacitors C1070, The squelch circuitry consists of a noise
C1071, C1072, C1073, C1074, & C1075 and amplifier, high-pass filter & squelch trigger
antenna switching diodes D1007, & D1008 within Q3001, noise detector D3001
(PLS135) to the RF AMP. Signals within the (1SS302), squelch gate and level controller
frequency range of the transceiver then enter Q3002 (M5222FP), and control circuitry
a varactor-tuned bandpass filter consisting of within Q2009 (HD4074629H).
coils L1006, L1010, L1011, & L1018 capacitors When no carrier is received, noise at the
C1047, C1063, C1064, & Cl081 diodes D1006, output of the detector stage of Q3001 (pin 20)
D1011, & D1013, D1014 (all HVU202A) and RF is detected by D3001 (1SS302) to provide a
amplification by Q1024 (2SC4537). DC control voltage for squelch gate control.
Buffered output from the VCO Unit is am­ This voltage is delivered to NOISE pin 2 of
plified by Q1007 (2SC4537) to provide a pure Q2009 on the CNTL Unit. With no carrier pre­
1st local signal between 126.3 and 130.3 MHz sent, pin 18 of Q2009 is high which signals the
f o r injection t o the 1st mixer Q1021 microprocessor to activate squelch gate Q3017
(2SK882Y). The 17.7-MHz 1st mixer product (DTC144EU), pulling the audio line to
then passes through monolithic crystal filter ground by Q3002 (M5222FP), thus silencing
XF1001 (17M1 B± 7.5 kHz BW) to strip away the receiver while no signal is being received.
all but the desired signal, which is then ampli­
fied by Q1015 (2SC4215). Transmit Signal Path

The amplified 1st IF signal is applied to FM Speech input from the microphone is de­
IF subsystem IC Q3001 (TK10930V) on the livered to the AF Unit Unit for pre-e�phasis
AF Unit, which contains the 2nd mixer, 2nd by C3046, R3046, before amplification by
local oscillator, limiter amplifier, noise ampli­ Q3003-3, -2 (NJM3403AM). To prevent over­
fier, S-meter amplifier. A 2nd local signal is deviation, the audio is processed by IDC (in­
generated from 17.245 MHz crystal X3001 to stantaneous deviation control) Q3003-1
produce the 455 kHz 2nd IF when mixed with (NJM3403AM) and mute S W Q1008
the 1st IF signal within Q3001. The 2nd IF then (DTC124EU) before delivery to the modula­
passes through ceramic filter CF3001 tor on the VCO Unit. If an external micro­
(CFWM455F), to strip away unwanted mixer phone is used, PTT switching is controlled by
products, and applied to the limiter amplifier Q2002 (OTA144EE), which signals the micro­
in Q3001, which removes amplitude vari­ processor when the impedance at the micro­
ations in the 455 kHz IF, before detection of phone jack drops.
the speech by ceramic discriminator CD3001 If a tone Burst or DTMF is enabled for
(CDBM455C7T). transmission, the tone is generated by micro­
Detected audio from Q3001 is then de-em­ processor Q2009 and mixed with transmitter
phasized by the high-pass filter consisting of audio at the Q3003-2.
Q3008, & Q3009 (both 2SC4116) and level The modulated audio is delivered to var­
controlled by VOL IC Q3002 (M5222FP) be­ actor diodes D6003 & D6004 (both HVU306A),
fore application to audio power amplifier frequency modulating the PLL carrier up to±
Q3004 (TDA7233D), for up to 2 watts for the 5 kHz from the unmodulated carrier at the
transmitting frequency. The modulated signal

3-1
FT-llR Technical Supplement
Circuit Description
from transmitter VCO Q6002 (2SC4226) is and a phase comparator. Stability is main­
buffered by Q6003 (2SC4226) and delivered tained by a regulated 3-V supply via Q1003
to the Main Unit for amplification by Q1007 (TK11230M) to QlOOl and temperature com­
(2SC4537). The low-level transmit signal is pensating capacitors associated with the 12.8
then applied to the PA Unit, where it is finally MHz frequency reference crystal XlOOl.
amplified by PA module Q1025 (S-AU28) up Receiver VCO Q6001 (2SC4226) on the
to 5 watts output power. The transmit signal VCO Unit oscillates between 126.3 MHz and
then passes through antenna switch D1007 130.3 MHz according to the programmed re­
(RLS135) and is low-pass filtered to suppress ceiving frequency. The VCO output is buff­
away harmonic spurious radiation before de­ ered by Q6003 (2SC4226) on the VCO Unit,
livery to the antenna. and then returned to the Mother Unit where a
sample of the output is buffered by Q1004
Automatic Transmit Power Control (2SC4215) for application to the presca­
RF
power output from the final amplifier lar I swallow counter section of QlOOl. There
is sampled by C1067- and C1068 is rectified by the VCO signal is divided by 64 or 65, accord­
D1012 (1 SS321) . The resulting DC is deliv­ ing to a control signal from the data latch
ered via Power Adjustment potentiometer section of QlOOl, before being applied to the
VR1002 to high/low power controller Q1017 programmable divider section in the PLL
(UMS1 ), which selects high or low power lev­ chip.
els, controlled by the output microprocessor The data latch section of QlOOl also re­
via Q2009. The output of Q1017 is inverted by ceives serial dividing data from microproces­
Q1016 (2SC4617) and passed by Q1012 sor Q2009 on the Control Unit, which causes
(2SA 1586Y) back to the input of final ampli­ the pre-divided VCO signal to be further di­
fier ORed with the receive 5-V bus and ap­ vided by 25,260 (20,208) to 26,060 (20,848) in
plied to Q1020 to disable the transmitter as the programmable divider section, depend­
described above under the APC description. ing upon the desired receive frequency, so as
to produce a 5 kHz or 6.25 kHz derivative of
Spurious Suppression the current VCO frequency. Meanwhile, the
Generation of spurious products by the reference divider section in QlOOl divides the
transmitter is minimized by the fundamental 12.8 MHz crystal reference by 2560 (or 2048)
carrier frequency being equal to the final to produce the 5 kHz (or 6.25 kHz) loop refer­
transmitting frequency, modulated directly in ence (respectively).
the transmit VCO. Additional harmonic sup­ The 5 kHz (or 6.25 kHz) signal from the
pression is provided by a low-pass filter con­ programmable divider (derived from the
sisting of L1012, L1013, L1014 and C1070, VCO) and that derived from the crystal are
C1071, C1072, C1073, C1074, and C1075, re­ applied to the phase detector section in
sulting in more than 60 dB of harmonic sup­ QlOOl, which produces a dual 3-V pulsed out­
pression (for transmitting frequencies in the put with pulse duration depending on the
amateur band) prior to delivery to the an­ phase difference between the input signals.
tenna. This pulse train is converted to DC by charge
pump section of QlOOl, and is then fed
PLL Frequency Synthesizer
through the low-pass filter to varactors D6001
PLL circuitry on the Main Unit consists of & D6002 (both HVU306A) on the VCO Unit.
PLL subsystem IC QlOOl (FQ7925), which
contains a reference oscillator I divider, serial­
Changes in the level of the DC voltage
applied to D6001 & D6002 affect the reactance
to-parallel data latch, programmable divider

3-2 ------���-
FT-llR Technical Supplement
---- Circuit Description
in the tank circuit of Receiver VCO Q6001, Transmit Inhibit
changing the oscillating frequency according
When the transmit PLL is unlocked pin 18
to the phase difference between the signals
of PLL chip QlOOl goes to a logic low, turning
· derived from the VCO and the crystal refer­
on both Q1002 and Q 1020 (DTA124EE,
ence oscillator. The VCO is thus phase-locked
DTC124EU), which then turns off Automatic
to the crystal reference oscillator.
Power Controller Q1018 and Q1019 (UMW1,
The output of receiver VCO Q6001, after 2SB11320) to_ disable the supply voltage to
buffering by Q6003, is delivered to the Mother transmitter RF amplifiers Q1025, disabling
Unit for amplification by Q1007 (2SC4537) the transmitter
before application to the 1st mixer, as de­
scribed previously. Miscellaneous Circuits
Transmitter VCO Q6002 (2SC4226) oscil­ Push-To-Talk Transmit Activation
lates between 144 MHz and 148 MHz accord­
The PTT switch on the microphone is con­
ing to the programmed transmit frequency.
nected to pin 26 of microprocessor Q2009, so
The remainder of the PLL circuitry is shared
that when the PTT switch is closed, pin 15 of
with the receiver. However, the dividing data
Q2009 goes low. This signals microprocessor
from the microprocessor is such that the VCO
to activate TX/RX controller QlOll (UMH10),
frequency is at the actual transmit frequency
which then disables the receiver by disabling
(rather than offset for IFs, as in the receiving
the 3-V supply bus at Q1006 (UMB10) to the
case). Also, the transmitter VCO is modulated
by de-emphasized audio applied to D6003 &
front-end, IF, discriminator and receiver VCO
circuitry. At the same time, QlOlO (UMB10)
D6004, as described previously.
activates the transmit 3-V supply line to en­
able the transmitter.

3-3
FT-llR Technical Supplement
Notes

3-4
FT-llR Technical Supplement
 Block Diagram

r---------------------------------------------------------
1
XF1001
I
17M18
QI015. 01003 I
D1004 Q302 I Q3017
IF AMP
MOTHER-UNIT SW HYSTERESIS MUTE SW VOL
2SC421 SY
OAN222 OTCl44EU DTC144EU
F3404101 I SS302
VOL
Fl

Q1021 REG3 Q1003. 5. 6. 10, 11, 01001 Q3002 Q3004

MIX T3 REG/SW AF VOL AF PA
2SKB82Y SV3 TK I I 230M. RH5RH501 M5222FP TOA72330
R3 UM81O. UMHl0
MA721

5V

D1D07. 08 Q102' Q1014 Q3007 Q3011

ANT SW RF AMP SHIFT AF CNTL REG
PLL
RLS135 26C4537 OTC! 24EU DATA OTC! 43ZE 2SBl132Q

LOWI
DTMF AF CNTL
'
vcv
BEEP/BURST
'
' Ql 025 D1002 Q3010 Q3012
, __ RF PA SW
AF CNTL/
SW REG DRIVE
MIC MUTE

I I
S-AV28 1SS321 IM02 2SC4I16GR

VGG MIC MUTE

Po AoJ

VR1002
QIOl2. 01015
Ql016 Q1007 Q3003-I Q3003-2
APC
DRIVE AMP LPF IDC AMP .. ,
2SA 1586Y '
2SC4617-R 2SC4537 NJM3403AM NJM3403AM I
02CZ3.9Z

'
'
I
D3003 Q3003 - 4 I

I
MOD OET MOD AMP L--

---?
DA204U NJM3403AM

I
I
Q3015.16
REG

I
2SJ204

I
2SA1586Y

I
RN5VL30AA. UMB1
I
I

I
RN5RL30A. OAN222

: +B
I
+B

I
Q2006 Q3019, 20

.--------. --�----1----' REG3 AF-UNIT

REG

,-----------1
REG -REG3

I : I
RN5RL30A 2SA 1179. FMWl

L l...
F3404102
I _ _J
I
'

I
'

I - ----- ---, r----------

Q2001, 02002
'
52001

l
54001 S4004

r-:-
SW I

1 : I
LOCK POWER

Q2009
SQL OFF

coNTAc T-uN 1 T
2SC4617-R
SW SW SW

I
0A221

CPU I : I
!
F3399101A
I I
I
I :
BATT SEL
Q2017. 08
Q2002 S4003 S4002 I 05001
BATT

I I I
DROP DET
PTT CNTL PTT LAMP I +B DIODE

, ---- I
OTA! '4EE
OTA 144EE SW SW EA40QC04F
I
I
RN5VL35AA < ENC

I
....

1
ID ...: ....:

I
0
I < ....

I
BATT SEL
�
ENC
< ...J • T-SQL-UNIT
0.. .... "'(/) (.!) "'

I
U.J 0
au o.. en u

I
I SW-UNIT FTS-26
I
+I! Q2012 S2002. -03 Q5001

I
I
_J
VOL UP/DOWN REG
I
SW
F3405101 (OPT I ONl ADAPT

--......---I
.
I
I
OTC143EE SW R N5RL 30A
L-----------
._ _________

l------------
PLL DATA
BATT SEL

--, L _J
RX LINE

TX LINE _________

D-1--
I
I
02009 Q2003 Q2011 02008. 11 Q2013
COMMON LINE

§]
ULT3 TX/BUSY LED EEPROM LAMP CNTL DIODE SW

,
L Tl EP53A AT24C16N UMWl MATRIX OTCl44EE

rr-
I
-
I 1
1
--=--=--=--=--=--=--=- -=--=--=--=--=--=--=--=--=--=--=--=--=-
--, ,

11 r.:;;-i
sp
I
I
I �
I CNTL-UNIT KEYBOARD-UNIT
I
02001.05 Qzo10 07001-05

I I I
LAMP LED LEO DR IVE LAMP LED KEY BOARD

JL_ L
F 3 4 03 ,. 01 A 2S81 I 32Q I
J
I I
l __________________________ _______________________ I _____

3-5
FT-llR Technical Supplement
Interconnection Diagram

1-------------1 ,-------------1 ,----------1

I I J3003
I
I
I I
F3406000 MOTHER-UNT

I
FPC: CABLE

I
CNTL-UNIT AF-UNIT (NO. 1***)

I I
GND

I I
(N0-2***) (N0.3***) ENC ENC
F3404101

I I
F3403101A

-
F3404102

I I
ENC ENC

I ;;:- � I I
P.STB

J
SW-UN
!N0.4***)
J40
I J2001
I I J3001
DATA

CLOCK
I
I
JOOO!

I F3405101 GND 1

H-------{
GND
SQL/MOD TONE TONE SQL/MDO
POWER ON ANT 0---r�
I
SOL OFF MOD
AF MUTE DTMF DTMF AF MUTE
PTT PTT TONE

I
NC SI G/TEMP SIG/TEMP NC
LAMP REG3

I
GND AF CNTL/MIC MUTE AF CNTL/MIC MUTE GND
CPU3 +B +B
T.SQL BEEP/BURST BEEP/BUR ST

I
T.SQL

I
POWER >+-------<6 POWER BATT SEL BATT SEL

I
T.OET SP SP T.DET
R3

_I J I )
T.STB CLONE CLONE T.STB '
SAVE

I
_____ NOISE SP GND SP GND NOISE
LOW1 LOW1

hH------<i�
GND GND GND GND

I.
LOW2 LOW2

TX

I TEMP

I
NC

I
ULT3 ULT3

IF IF

I GNO GND

,-------1 I
J2002 J3004
I
I I
I
BATT SEL POWER O N POWER ON BATT SEL

J
J2003

I :��
+B MIC +B

fX
KEYBOARD-UNIT __________

I i i
1>--��� ,
KR3 KR3 LOW2 2 TX
(N0.7***) VCO-UNIT
MIC

I
KR2 SAVE REG3 REG3 SAVE

�
� U1001 (NO. 6***)

i 0---J\ i
NC I I
KR1 ULT3 VOL VOL ULT3
F3400101

I
B

:
KRO P.STB LOW1 LOW1 P.STB
+
GNO 1

I :: !, � !,
KS3 CLOCK DATA DATA CLOCK "'
0 0
U U > D O O (l') t-
EXT

�
KS2 ENC PTT PTT ENC > > U Z O U > ::::>

I I CD@®0®@0@I
a: t- > '-" L > IJl D
J600 1

I I
!, 0--- :,
KS1 GND ENC ENC GND

---j
I
'

I I �'
NC

)
KSO
A

I i J
Q�

I
KS4

I
KS4
GND

I
LAMP LAMP
____________

I GND

I
GND
I I J3005

1£ ]J
L J I I I _J

W (Y)a�i:ec.<1
I
uJ

I
If)
______

������,_: ,..: ,..: di3ct\

t-

I : _ I
Z � (f) O CJl D l- 0 t- 0

_ _ _ _ L
<t m z

------�,�tn�
1 _ _ _ __ __ .------ _ _,

--------
::::.:::
WIRE ASS'Y

,--� J J
l

§ � � � � � � ct\
- 2 3 ;

CONTACT-UNIT

J I
U U U W fT1 -.J 1- CD <I: 0 _J m o

J I
z z z z

Sijj + i'5
(N0.5***)
u:J
I I
MC0001

I I
SP0001 F3399101A
�
m

I i'--
T-SQL-UNIT (OPTION) t- If)

----------- J I
Q. t- t-
<t t- 0 1-
FTS-26 F3410101 0 "' z "'

-- -0-0-0-0--- -
<l m "' m
'-- --

0 0 0 0
� 05000114
CONNECTOR P I N

3-6
FT-llR Technical Supplement
----- MOTHER Unit
Circuit Diagram

,--------------��--��------------------------------------------------------------- 1
I MOTIER-UNIT
(2 OOV)

I
(2 20V)

F3404101 c��· I
1 1 25dBm

I
ov (2.30v) s. 2ov (8.90V) s.2ov (8.30v)
ov ( 2_sov)

I
?:JV O<
0.90V (2. lOV )

I
I

Lt007 01007
1u Fl.St35

��
C1069
L1006 L1012 L1013 L101-4
o. 0490..J o. 0499..J o.0496.J o.0498.J

��>I
"1i
u Kl
- 1 2.5dsµ I
I
I
I
I
I
I
I
I
I
01005
OA/'222

Ct061
Q, OCH
?:JV B

XF1001
17M1B

[
J1002
P0090966

To CONTACT Unit (2)ji----l-�...-��..-�����--jf--t-t-t--ll--t-t-1'

BATT SEL

(See Page 4E)

\
+!!

I -5.9dBµ

I
L1006 L1011
L0022235 L0022235

I
I
I
I
I
L ____

�
a:

® @ © @
To AF Unit JJOOJ
HIGH
TX
(See Page 4C-1 )
LOWl 2.lOV a.3aV a.7av RX
a.3av
®
LOWl LOW2 LOW3
LOW2 2.4aV 1.aav 1.3aV 1.aav H H
® H
TX L L L
H
HIGH
LOW3 2.BOV 1.40V 1.Bav 1.4av L L L
3.20V 2.laV 2.4aV 2.laV
RX ov ov av av

4A-1
FT-llR Technical Supplement
f
(

(
--
--- MOTHER Unit

Parts Layout

I
Fin
Vin Vout Gate

Pin 2 0 ........_

"- •;·" �.,""""' ffiJ INPUT

CONT t
GND
NOISE
BYPASS
~ Vss Vout Lx
~Source Ore in

F07925 S-AV28 TK11230M RH5RH501A (501A) 2SK880GR (XG)

(01001) (01025) (01003) (01005) (01013)

J1002
To CONTACT Unit

I I
Base 2 Base 2
(See Page 4E)
Collector 1 Emitter 2 Collector 1 Emitter 2 Collector Collector
1. BATT SEL Source

~ ~ ~
2. +B
3. GND

Emitter 1 I Collector 2 Emitter 1 I Collector 2 Bose Emitter Base Emitter

Gete
Drain
Base 1 Base 1

UMB10 (B10) UMH10 (H10) OTA124EE ( 15) 2SA1586Y (SY) 2SK882Y (TY)
obverse view of component side (01006, 1010) (01011) (01002) (01012) (01021)

I
Emitter Common Emitter Common Collector Collector
I
Collector
Basel Base 2 Basel Base 2

~
Collector 1

UMW1 (W1)
Collector 2
~
Co11ector 1

UMS1 (S1)
1,,;011ecror 2
Base

OTC124EU (25)
Emitter Base Collector

2SB1132 (BAO)
Emitter Base

2SC4116GR (LG) 2SC4537 (IS-)

Emitter

(01018) (01017) (01008, 1014, 1020, 1026) (01019) (01009) (01007, 1023, 1024)
2SC4215Y (OY) 2SC4617 (BR)
(01004, 1015) (01016)
2SC4245 (HB)
(01002)

Cathode Cathode
Cathode 1,2 Anode 1,Cethode 2 Cathode 1,Anode 2

Anode 1 Anode 2 Cathode 1 Anode 2

~Anode 1 Cathode 2 Anode N . C. Anode N. C.

obverse view of chip side OAN222 (N) 1SS321 (F9) 1SS302 (C3) MA721 (M1M) 02CZ3.9Z (3.9)
(01004, 1005) (01002, 1012) (01003, 1010) (01001) (01015)

4A-3
FT-llR Technical Supplement
 MOTHER Unit
Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ ------ -- - ----
-- - ------------------ ---- ----
- ------ -

*** MOTHER UNI T***

PCB W i th VCO UN I T CP4505003 TYP A2

PCB W i th VCO UN I T CP4505004 TYP A3
PCB W i th VCO UN I T CP4505005 TYP Bl
PCB W i th VCO UN I T CP4505006 TYP B3
PCB W i th VCO UN I T CP4505007 TYP H4

Pr i nted C i rcu i t Board F3404 1 0 1

c 1001 AL. ELECTRO. CAP. l OOuF 1 6V CEDSM 1 C 1 0 1M K40 1 29060

c 1 002 TANTALUM CH I P CAP. 0. luF 35V TESVA 1 V 1 04M l-8R K78 160025
c 1 003 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ 1 06M-8R K78080027
c 1 004 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1 J-F K221 48238
c 1 005 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1 J-F K22 1 48238
c 1 006 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1J-F K22 1 48238
c 1 007 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22 1 48226
c 1 008 CH I P CAP. 22pF 25V CH TMK 1 05CH220J-F K22 148222
c 1 009 TANTALUM CH I P CAP. luF 1 6V TESVA 1 C l 05M l -8R K78 1 20009
c 1010 TANTALUM CH I P CAP. 6. 8uF 1 6V TEMSVB21C685M-8R K78 1 200 1 7
c 1011 CH I P CAP. O. OO luF 25V B TMK 105B1 02K-F K22 148820
c 1012 CH I P CAP. 0. luF 25V B GRM40B 1 04M25PT K221 408 1 1
c 1013 CH I P CAP. 27pF 25V CH TMK 105CH270J-F K22148224
c 1015 TANTALUM CH I P CAP. 0 . luF 35V TESVA 1 V 1 04Ml -8R K78 160025
c 1016 CH I P CAP. 2pF 25V CK TMK 1 05CK020C-F K221 48206
c 1017 CH I P CAP. O. OO luF 25V B TMK 1 05B1 02K-F K22 148820
c 1018 CH I P CAP. O. OO l uF 25V B TMK 1 05 B 1 02K-F K22 148 820
c 1019 CH I P CAP. l OpF 25V CH TMK 1 05CH 1 00D-F K22 148214
c 1 020 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 1021 TANTALUM CH I P CAP. 1 5uF 6. 3V TEMSVB20J 1 5 6M-8R K78080023
c 1 022 AL. ELECTRO. CAP. l OOuF 4V ECEVOGA 1 0 1 SR K4806000 1
c 1 023 CH I P CAP. O. O O l uF 25V B TMK 1 05 8 1 02K-F K22 148 820
c 1 024 CH I P CAP. 22pF 25V CH TMK 1 05CH220J-F K22148 222
c 1 026 CH I P CAP. O. O O l uF 25V B TMK 1 05B 1 02K-F K221 48820
c 1 027 CH I P CAP. O. O O l uF 25V B TMK 1 05B 1 02K-F K22148820
c 1 028 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 1 029 CH I P CAP. luF 1 6V F EMK2 1 2 F 1 05ZOOT K22 1 2 1 0 0 1
c 1 030 CH I P CAP. O. OO luF 25V B TMK 1 05B1 02K-F K221 48820
c 1031 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 1 032 CH I P CAP. O. OO luF 25V B TMK 1 05 B 1 02K-F K22 148820
c 1 034 CH I P CAP. O. OO luF 25V B TMK 1 05B1 02K-F K22 148820
c 1 035 CH I P CAP. 0. luF 25V B GRM40B 1 04M25PT K221408 1 1
c 1 036 CH I P CAP. O. OOluF 25V B TMK 1 05 B 1 02K-F K22 148820
c 1 037 CH I P CAP. 0. 0 0 l uF 25V B TMK 1 05 B 1 02K-F K22 148820
c 1 038 CH I P CAP. 1 20pF 1 6V CH EMK 1 05CH 1 2 1 J-F K22 1 28202
c 1 039 CH I P CAP. O. O l uF 1 6V B EMK 1 05 B 1 03K-F K22 1 28802
c 1 040 TANTALUM CH I P CAP. luF 1 6V TESVA 1 C 1 05M l-8R K78 1 20009
c 1041 CH I P CAP. 0. 047uF 1 6V F EMK1 05F473Z-F K221 29002
c 1 042 CH I P CAP. O. O luF 1 6V B EMK 1 058103K-F K221 28802
c 1 043 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ 1 06M-8R K78080027
c 1 044 CH I P CAP. l OpF 25V CH TMK 1 05CH1 000-F K22 148214
c 1 045 CH I P CAP. 1 2pF 25V CH TMK 1 05CH 1 20J-F K221482 1 6
c 1046 CH I P CAP. l pF 25V CK TMK 1 05CK0 1 0C-F K221 48205
c 1 047 CH I P CAP. 1 20pF 16V CH EMK 1 05CH 1 2 1 J-F K22 1 28202
c 1 048 CH I P CAP. O. OOluF 25V B TMK 1 05B1 02K-F K22 148820

4A-5
FT-lJR Technical Supplement
MOTHER Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ - ------
- --------------- -- - --------- -------
c 1 049 CH I P CAP. O. O l uF 16V B EMK 1 0581 03K-F K221 28802
c 1 050 TANTALUM CH I P CAP. 3. 3uF 1 6V TEMSVA 1C335M-8R K78 1 2002 1
c 1051 CH I P CAP. O. O O l uF 25V B TMK 1 05B 1 02K-F K22148 820
c 1 052 CH I P CAP. 1 5pF 25V CH TMK 1 05CH 1 50J-F K22 1 48 2 1 8
c 1 053 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22 1 48820
c 1 054 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22148820
c 1 056 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22148 820
c 1 057 CH I P CAP. 1 5pF 25V CH TMK 1 05CH 1 50J-F K22 1 482 1 8
c 1058 CH I P CAP. 56pF 25V CH TMK 1 05CH560J-F K22 1 48232
c 1 059 CH I P CAP. l pF 25V CK TMK 1 05CK0 1 0C-F K22 1 48205
c 1061 CH I P CAP. 1 2pF 25V CH TMK 1 05CH 1 20J-F K22 1 4 8 2 1 6
c 1 062 CH I P CAP. lpF 25V CK TMK 1 05CK0 1 0C-F K22 148205
c 1 063 CH I P CAP. 1 80pF 1 6V CH EMK 1 05CH 1 8 1J-F K22 128206
c 1 064 CH I P CAP. 1 8 0pF 1 6V CH EMK 1 05CH 1 8 1 J-F K22 128206
c 1 065 CH I P CAP. 1 50pF 1 6V CH EMK 1 05CH 1 5 1 J-F K22 1 28204
c 1 066 CH I P CAP. O. OO l uF 25V B TMK 1 0581 02K-F K22 148820
c 1 067 CH I P CAP. 0. 5pF 25V CK TMK 1 0 5CKOR5C-F K22 1 48204
c 1 068 CH I P CAP. 0. 5pF 25V CK TMK 1 05CKOR5C-F K22 1 48204
c 1 069 CH I P CAP. 0. 00luF 25V B TMK 1 0581 02K-F K22 148820
c 1 070 CH I P CAP. 27pF 25V CH TMK 1 05CH270J-F K22148224
c 1071 CH I P CAP. 4pF 25V CH TMK 1 05CH040C-F K22148208
c 1072 CH I P CAP. 4pF 25V CH TMK 1 05CH040C-F K22 148 208
c 1073 CH I P CAP. 39pF 25V CH TMK 1 05CH390J-F K22 1 48228
c 1 074 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22148226
c 1075 CH I P CAP. 3pF 25V CJ TMK 1 05CJ030C-F K22148 207
c 1 076 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K221 48820
c 1 077 CH I P CAP. 1 5pF 25V CH TMK 1 05CH 1 50J-F K22 1482 1 8
c 1 078 CH I P CAP. 5pF 25V CH TMK 1 05CH050C-F K22 1 48209
c 1079 CH I P CAP. l QpF 25V CH TMK 1 05CH1 00D-F K22 1 48214
c 1080 CH I P CAP. 22pF 25V CH TMK 1 0 5CH220J-F K22148 222
c 1 08 1 CH I P CAP. 8pF 25V CH TMK 105CH080D-F K221482 1 2
c 1 08 2 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22148226
c 1 083 CH I P CAP. 6pF 25V CH TMK 1 05CH060D-F K221482 1 0
c 1 084 CH I P CAP. 0. 0 0 l u F 25V B TMK 1 0581 02K-F K22148820
c 1 085 TANTALUM CH I P CAP. 22uF 4V TEMSVB20G226M-8R K780600 1 1
c 1 086 CH I P CAP. O. OOluF 25V B TMK 10581 02K-F K221 48820
c 1090 CH I P CAP. 2pF 25V CK TMK 1 05CK020C-F K22 148206
c 1091 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22 148820
c 1 092 CH I P CAP. 0. 00luF 25V B TMK 1 0581 02K-F K22 148820
c 1 093 CH I P CAP. 0. 0047uF 25V B TMK 1 058472K-F K22148801
c 1 094 CH I P CAP. 0. 0047uF 25V B TMK 1 058472K-F K22148801
c 1 095 CH I P CAP. 0. 047uF 1 6V F EMK 1 05F473Z-F K221 29002
c 1 1 04 CH I P CAP. 3pF 25V CJ TMK 105CJ030C-F K22 148 207
c 1 1 05 CH I P CAP. 3pF 25V CJ TMK 105CJ030C-F K22 1 48207
c 1 1 07 CH I P CAP. O. OO l uF 25V B TMK 1 0581 02K-F K22 148820
c 1 1 08 CH I P CAP. O. OOluF 25V B TMK 1 05B1 02K-F K22 148820
c 1 1 09 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22 148820
c 1 1 12 CH I P CAP. 0. 00luF 25V B TMK 1 05B1 02K-F K22 148820
c 1 1 13 CH I P CAP. O. OO l uF 25V B TMK 10581 02K-F K22 148 820
c 1 1 15 CH I P CAP. 0. 00 l uF 25V B TMK 1 0581 02K-F K22 148 820
c 11 1 7 CH I P CAP. 0. 00 luF 25V B TMK 1 0581 02K-F K22 148820

4A-6 ------

FT-llR Technical Supplement

 MOTHER Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
--- --
- ------------------ - ------
- -- ----
- --- ------- - - - ----
-- - -- -
-- --

c 1 118 CH I P CAP. O. O O l uF 25V 8 TMK 1 0581 02K-F K22 148820

c 1119 CH I P CAP. O. O O l uF 25V 8 TMK 1 0581 02K-F K22 148820
c 1 1 20 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22 148820
c 1 1 22 CH I P CAP. O. OOluF 25V 8 TMK 1 0581 02K-F K22 148820
c 1 1 25 CH I P CAP. 0. 0 0 l uF 50V B GRM398 1 02M50PT K22 1 74809
c 1 1 26 CH I P CAP. O. O O l uF 50V B GRM398 1 02M50PT K22 174809
c 1 1 27 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1J-F K22 148238

D 1001 D I ODE MA721 (TX) G2070298

D 1 002 D I ODE 1SS32 1 TE85R G2070076
D 1 003 D I ODE 1SS302 TE85R G2070088
D 1 004 D I ODE DAN222 TL G2070 1 74
D 1 005 D I ODE DAN222 TL G2070 174
D 1 006 D I ODE HVU202A-TR G2070332
D 1 007 D I ODE RLS 1 35 TE- 1 1 G2070 1 28
D 1 008 D I ODE RLS 1 35 TE- 1 1 G2070 1 28
D 1 009 D I ODE RLS 1 35 TE- 1 1 G2070 1 28
D 1010 D I ODE 1 SS302 TE85R G2070088
D 101 1 D I ODE HVU202A-TR G2070332
D 1012 D I ODE 1SS32 1 TE85R G2070076
D 1013 D I ODE HVU202A-TR G2070332
D 1014 D I ODE HVU202A-TR G2070332
D 1015 D I ODE 02CZ3. 9Z TE85R G2070 144
D 1016 D I ODE MA l 1 1 - (TX) G2070338

J 1 002 CONNECTOR CHP2703- 0 1 0 1 P0090966

L 1001 M. RFC 220uH FLC32T-22 1 J L 1 690231

L 1 002 M. RFC 0. 082uH LER0 1 5T082M L 1 69 0 1 97
L 1 003 M. RFC 1 20uH FLC32T - 1 2 1 J L 1 690228
L 1 004 M. RFC 0. 68uH LER01 5TR68M L 1 6 90 1 1 7
L 1 005 M. RFC 4. 7uH LER 0 1 5T4R7K L 1 690 1 27
L 1 006 CO I L 639BN-0057Z=P3 L0022235
L 1 007 M. RFC luH LER0 1 5T 1ROM L 1 6 90 1 1 9
L 1 008 M. RFC 0. 0498uH 36CS 656LZ-09K=P3 L 1 690248
L 1 009 M. RFC 4. 7uH LER0 1 5T4R7K L 1 69 0 1 27
L 1010 CO I L 639BN-0056BY=P3 L0022 1 96
L 101 1 CO I L 639BN-0057Z=P3 L0022235
L 1012 M. RFC 0. 0498uH 36CS 656LZ-09K=P3 L 1 690248
L 1013 M. RFC 0. 0498uH 36CS 656LZ-09K=P3 L 1 690248
L 1014 M. RFC 0. 0498uH 36CS 656LZ-09K=P3 L 1 690248
L 1015 M. RFC 0. 0 1 5uH LL20 1 2 · F 1 5N L 1 690 1 68
L 1016 M. RFC 0. 022uH LL20 1 2 · F22N L 1 69 0 1 70
L 1017 M. RFC 0. 022uH LL20 1 2 · F22N L 1 690 1 70
L 1018 CO I L 639BN-00568Y=P3 L0022 1 96

Q 1001 IC FQ7925 G1091710

Q 1 002 TRANSI STOR DTA1 24EE TL G3070 1 1 6
Q 1 003 IC TK1 1 230M G 1 0 9 1 656
Q 1 004 TRANS I STOR 2SC42 1 5Y TE85R G3342 1 57Y
Q 1 005 IC RH5RH501A-Tl G l 0 9 1603

------ 4A-7
li'T- 1 1 R TP.r.hnir.al Suoolement
MOTHER Unit ----

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
--- --
- -- - ------ ----- --- - ------ -- ----- - ----- -
- - ---- -- --- --
- - -------
Q 1 006 TRANS I STOR UMB l O TN G3070 1 0 8
Q 1 007 TRANS I STOR 2SC4537 TR G3345377
Q 1 008 TRANS I STOR DTC 1 24EU T 1 07 G3070045
Q 1009 TRANS I STOR 2SC4 1 1 6GR TE85R G334 1 1 67G
Q 1010 TRANSI STOR UMB lO TN G3070 1 0 8
Q 1011 TRANS I STOR UMH l O TN G3070096
Q 1012 TRANS I STOR 2SA 1 586Y TE85R G31 1 5867Y
Q 1013 FET 2SK880GR TE85R G3808807G
Q 1 0 14 TRANS I STOR DTC 1 24EU T 107 G3070045
Q 1015 TRANS I STOR 2SC42 15Y TE85R G33421 57Y
Q 1016 TRANS I STOR 2SC46 1 7 TL R G334 6 1 78R
Q 1017 TRANS I STOR UMS l TR G3070077
Q 1018 TRANS I STOR UMW l TR G3070078
Q 1019 TRANS I STOR 2SB 1 1 32 T lOO Q G32 1 1 327Q
Q 1 020 TRANSI STOR DTC 1 24EU T 1 07 G3070045
Q 1021 FET 2SK882Y TE85R G3808827Y
Q 1 0 22 TRANSI STOR 2SC4245 TE85R G3342457
Q 1 023 TRANS I STOR 2SC4537 TR G3345377
Q 1 024 TRANSI STOR 2SC4537 TR G3345377
Q 1 025 IC S-AV28 G 1 0 9 1 662
Q 1 026 TRANS I STOR DTC 1 24EU T 107 G3070045

R 100 1 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 16S 472JTH J24 1 8 9033

R 1 002 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 472JTH J24 1 89033
R 1 003 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 47ZJTH J241 89033
R 1 004 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1 /1 6S 222JTH J24 1 89029
R 1005 CH I P RES. 560 1 / 1 6W 5% RMC 1 / 1 6S 5 6 1 JTH J241 89022
R 1008 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 1 89049
R 1009 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 472JTH J24 1 89033
R 1010 CH I P RES. 220 1 / 1 6W 5% RMC 1 / 1 6S 221JTH J24 1 890 1 7
R 1011 CH I P RES. 560 1 / 1 6W 5% RMC 1 / 1 6S 5 6 1 JTH J24 1 8 9022
R 1012 CH I P RES. 56K 1 / 1 6W 5% RMC 1 / 1 6S 563JTH J24 1 89046
R 1013 CH I P RES. 47 1 / 1 6W 5% RMC 1 / 1 6S 470JTH J24 1 89009
R 1014 CH I P RES. 10 1 / 1 6W 5% RMC 1 / 1 6S l OOJTH J24 1 8900 1
R 1015 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 /1 6S 47ZJTH J24 1 89033
R 1016 CH I P RES. 390 1 / 1 6W 5% RMC 1 / 1 6S 39 1 JTH J24 1 8 9020
R 1017 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J241 89037
R 1018 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 472JTH J24 1 89033
R 1019 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 1 020 CH I P RES. 1. SM 1 / 1 6W RMC 1 / 1 6S 1 85JTH J24 1 8 9064
R 1021 CH I P RES. 100 1 / 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 890 1 3
R 1 022 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 1 89045
R 1 023 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 1 02JTH J241 89025
R 1 024 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 1 89031
R 1 025 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 8 9037
R 1 026 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 104JTH J24 1 89049
R 1 027 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 1 8903 1
R 1 028 CH I P RES. 100 1 / 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 890 1 3
R 1 030 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 189049
R 1 032 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 1 02JTH J24 1 89025
R 1 0 33 CH I P RES. 220K 1 / 1 6W 5% RMC 1 / 1 6S 224JTH J24 1 89053

FT-llR Technical Supplement

 MOTHER Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU PIN VERS.
-- -- - - - - - -- -- - - --- - - - - -- -------- - --- -- - - - - - -- - - - - --------- - -- - - - - - - - ------

R 1 034 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J24 1 89070

R 1 035 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 1 89045
R 1 036 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 1 0 37 CH I P RES. 2. 7K 1 / 1 6W 5% RMC 1 / 1 6S 272JTH J24 189030
R 1 038 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 1 02JTH J24 1 89025
R 1 039 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 1 040 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 102JTH J241 89025
R 1041 CH I P RES. 100 1 / 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 89 0 1 3
R 1 042 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 102JTH J24 1 89025
R 1 043 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J241 89049
R 1 045 CH I P RES. 68 1 / l OW 5% RMC l / l OT 680J J24205680
R 1 046 CH I P RES. 100 1 / 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 890 1 3
R 1 047 CH I P RES. 1. 2M 1 / 1 6W RMC 1 / 1 6S 125JTH J24 189062
R 1 048 CH I P RES. 390 1 / 1 6W 5% RMC 1 / 1 6S 39 1 JTH J24 189020
R 1 049 CH I P RES. 220 1 / 1 6W 5% RMC 1 / 1 6S 221JTH J24 1 890 1 7
R 1 050 CH I P RES. lOK 1/ 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 1051 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1 / 1 6S 222JTH J24 1 89029
R 1 052 CH I P RES. lOOK 1 / 1 6W 5% RMC 1/ 1 6S 1 04JTH J24 1 89049
R 1 053 CH I P RES. 100 1/ 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 890 1 3
R 1 055 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 1 056 CH I P RES. l OK 1 / 1 6W 5% RMC 1/ 1 6S 1 03JTH J24 1 89037
R 1 057 CH I P RES. 27K 1 / 1 6W 5% RMC 1 / 1 6S 273JTH J24 1 89042
R 1 058 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 1 89045
R 1 059 CH I P RES. l OOK 1 / 1 6W 5% RMC 1/ 16S 1 04JTH J24 1 89049
R 1 060 CH I P RES. lOOK 1 / 1 6W 5% RMC 1/ 1 6S 1 04JTH J24 1 89049
R 1 06 1 CH I P RES. 470 1 / 1 6W 5% RMC 1 / 1 6S 471JTH J24 1 89021
R 1 062 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J241 89037
R 1063 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 1 064 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 102JTH J24 1 89025
R 1 065 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 1 066 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 189037
R 1 067 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 1 89049
R 1 068 CH I P RES. lOOK 1 / 1 6W 5% RMC 1/ 1 6S 1 04JTH J24 1 89049
R 1 069 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J24 1 89070
R 1 070 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J241 89070
R 1071 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 189037
R 1 072 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 1 073 CH I P RES. 6. 8K 1 / 1 6W 5% RMC 1 / 1 6S 682JTH J24 1 89035
R 1 074 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 1 89043
R 1 075 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 1 076 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 1 077 CH I P RES. lOK 1/ 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 1 0 78 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J24 1 89070
R 1 080 CH I P RES. 47 1 / 1 6W 5% RMC l / 1 6 470JATP J24 1 85470
R 1081 CH I P RES. 2. 7K 1 / 1 6W 5% RMC l / 1 6 272JATP J24 1 85272
R 1082 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 1 85000
R 1 083 CH I P RES. 2. 7K 1 / 1 6W 5% RMC l / 1 6 272JATP J24 1 85272
R 1 084 CH I P RES. 22K 1 / 1 6W 5% RMC l / 1 6 223JATP J24 1 8 5223

s 1001 ROTARY CODE S . W. EC09P20-48 Q9000565

--
-- 4A-9
MOTHER Unit ----

REF. MFGR I s DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.

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

TC 1 0 0 1 TR I MMER CAP. 20pF ECR-KN020E 1 1 X K 9 1 00 0 1 54

TH l O O l THERM I STOR 1 57-203-55009TP G9090045

VR1 00 1 POT. lOK MVR22HXBRN 103 J5 1 799 1 03
VR 1 002 POT. lOK MVR22HXBRN 1 03 J5 1 799 1 03

x 1 00 1 XTAL 1 2. 800MHz H0 1 03067

XF1001 XTAL 1 7M 1 B H 1 1 02239

TERM I NAL R 0 1 43380

PLATE (PA) R 0 1 47980
SHI ELD CASE (PA) R0 1 47990

4A-10 --
---

FT-JJR Technical Supplement

(

(
 CNTL Unit

Parts Layout

; ; 1 1 1 1 1 1 1 1 1 1 1 1 1 ; 1 1 1 1 1 1 11 1 • 1 1 1 1
� � � R � � ���������AR����-at ; Q Q � � S

To SW Unit J4001
( See Page 4D)
1. GND
2. SOL OFF
3. PTT
4. LAM P
5. CPU3
6. POWE R

J200 1 T o AF Unit J300 1 J2002 T o AF Unit J3004 LCD LCM-218BS, Segmentation Circuit Diagram
( See Page 4C-3) ( See Page 4C-3)

.. N ,... ,.

!!!!HH
... N .. ,.

obverse view of display side obverse view of component side

LCD LCM-2 1 8BS, Backplane Circuit Diagram

)
0
0

�
Base 2 Cathode 3 Anode 1 Anode 2
c
NC NC Collector (GREEN) (RED)

m
Collector 1 Em itter 2

~
0::

u
Pin 1 J����'- Pin 75

Pin 25 � mm•�.- Pin 51

Ground Output
I
Base Emitter I
Anode 3, 4
Cothode 1 Cothode 2 Cothode 1 Cothode 2

�
Cathode 1
:':5
E mitter 1 Collector 2 (GREEN) (RED)
Input
Cathode 2
c
Bese 1
c
a: a: RN5VL30AA-TR 2SC4617 (BR) I MP11 (P11) OA227-TR (N20) LT1EP53A
UMB1 (B1)
H04074629H (02004) (02005) (02001) (02008, 2011) (02002, 2006, 2007, 2010) (02009)
(02009) NC NC Em itter Common Anode 1 ,Cathode 2 Cathode 1,2
Collector Col lector

~
Bose 1 I Bose 2

a
Pin 1 4 -..._
......._ Pin 7

Out Vss
Base Emitter Base Emitter Cathode 1 Anode 2 Anode 1 Anode 2
Vdd Collector 1 Collector 2
TC35305F-11
RN5VL35AA-TR UMW1 (W1) OTA144EE (16) OTC143EE (23) OA221 (K) OAN222 (N)
(02014)
(02017) (02011) (02002, 2008) (02012) (02002) (02004)
NC NC Collector Collector Collector

w
�
�
Pin 8 -..._

- Pin 4

-..._ Pin 1
GND Vin Vout
Base Coll ector Emitter Base Emitter Base Emitter
AT24C16N-10Sl-2.7 S-81230SG-OB-T1 2SB1132 (BAO) OTC124EE (25) OTC144EE (26)
(02003) (02006, 2016) (02010) (02007) (02013, 2015)

FT-llR Technical Supplement

(

(
 CNTL Unit
Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
- - --
- - -- ------ -- --- --
- -- -------- ------------ - - --- - --- -----
- ----- --

*** CNTL UN I T ***

PCB W i th Components CA1 084002 TYP A2

PCB W i th Components CA1 084003 TYP A3
PCB W i th Components CA1 084004 TYP Bl
PCB W i th Components CA1 084005 TYP B3
PCB W i th Components CA1084006 TYP H4

Pr i nted C i rcu i t Board F3403 1 0 1 A

c 200 1 CH I P CAP. 0. l uF 25V B GRM40B l 04M25PT K221 408 1 1

c 2003 CH I P CAP. 0. 0 0 l uF 25V B TMK 105B1 02K-F K221 48820
c 2004 CH I P CAP. 0. 0 0 l uF 25V B TMK 105B l 02K-F K22 148820
c 2005 CH I P CAP. 0. 0 0 l uF 25V B TMK 1 05B l 02K-F K22 1 48820
c 2006 CH I P CAP. O. OO l uF 25V B TMK 1 05B 1 02K-F K22 148820
c 2007 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1J-F K22 1 48238
c 2008 CH I P CAP. 0. luF 25V B GRM40B1 04M25PT K221 408 1 1
c 2009 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1J-F K22 1 48238
c 20 1 0 CH I P CAP. 0. l uF 25V B GRM40B 1 04M25PT K221 408 1 1
c 20 1 1 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ 1 06M-8R K78080027
c 20 1 2 CH I P CAP. O. O O l uF 25V 8 TMK 1 058 1 02K-F K22 148820
c 2013 CH I P CAP. O. O O l uF 50V 8 GRM3981 02M50PT K22 1 74809
c 20 1 4 TANTALUM CH I P CAP. 47uF 16V TEMSVD2 1 C476M 1 2R K78 1 20027
c 20 1 5 TANTALUM CH I P CAP. 22uF 4V TEMSVB20G226M-8R K780600 1 1
c 20 1 6 CH I P CAP. O. O luF 16V 8 EMK 1 05B 1 03K-F K221 28802
c 20 1 7 CH I P CAP. 33pF 25V CH TMK 105CH330J-F K221 48226
c 2018 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22 1 48226
c 20 1 9 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K78080 0 1 7
c 2020 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22 1 48226
c 202 1 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22 1 48226
c 2023 CH I P CAP. O. O luF 1 6V 8 EMK 10581 03K-F K221 28802
c 2024 CH I P CAP. 33pF 25V CH TMK 1 05CH330J-F K22 1 48226
c 2026 CH I P CAP. 0. 0 luF 1 6V 8 EMK 1 05B 1 03K-F K22 1 28802
c 2027 CH I P CAP. 0. 0 luF 16V 8 EMK 105B1 03K-F K22 128802
c 2028 TANTALUM CH I P CAP. 1 50uF 4V TEMSVD20G 157M 1 2R K780600 1 8
c 2029 CH I P CAP. 0. 00 l uF 25V 8 TMK 1 05B l 02K-F K221 48820
c 2030 CH I P CAP. O. O O l uF 25V B TMK 1 05B1 02K-F K22 148820
c 2031 CH I P CAP. O. OO l uF 50V B GRM39B 1 02M50PT K22 1 74809
c 2032 CH I P CAP. 220pF 1 6V CH EMK 105CH22 1 J-F K22 1 28208
c 2033 CH I P CAP. 220pF 50V CH GRM39CH22 1 J50PT K22 1 74243
c 2034 CH I P CAP. 220pF 50V CH GRM39CH221 J50PT K22 1 74243
c 2035 CH I P CAP. 220pF 16V CH EMK 1 05CH22 1 J-F K22 1 28208
c 2036 CH I P CAP. 220pF 50V CH GRM39CH22 1J50PT K22 1 74243
c 2037 CH I P CAP. 220pF 16V CH EMK 1 05CH22 1J-F K22 1 28208
c 2038 CH I P CAP. 220pF 16V CH EMK 1 05CH22 1J-F K221 28208
c 2039 CH I P CAP. 220pF 1 6V CH EMK 1 05CH22 1 J-F K221 28208
c 2040 CH I P CAP. 220pF 16V CH EMK 1 05CH22 1J-F K22 1 28208
c 204 1 CH I P CAP. 0. 047uF 25V F GRM39F473Z25PT K22 145002
c 2042 CH I P CAP. 0. 047uF 16V F EMK 1 05F473Z-F K22 1 29002
c 2043 CH I P CAP. 0. 047uF 1 6V F EMK 1 05F473Z-F K22 1 29002
c 2044 CH I P CAP. 0. 0 0 l uF 25V B TMK 10581 02K-F K22 148820

----- 48-5
FT-llR Technical Supplement
CNTL Unit --
---

REF. MF8R ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ --- - - ---- -----
- - - - ------ -- ------- ----------
- --- -----
- - ------
c 2045 CH I P CAP. O. OOluF 25V B TMK 105B1 02K-F K22148820
c 2046 CH I P CAP. O. OO l uF 25V B TMK 105B1 02K-F K22148820

C0200 1 CERAM I C OSC CSAC2. 00M8C-TC H7900800

C02002 CERAM I C OSC CSAC3. 58M8C300A-TC H7900790

D 200 1 LED L 1 1 75 82090575

D 2002 D I ODE DA22 1 TL 82070 1 78
D 2004 D I ODE DAN222 TL 82070 1 74
D 2005 LED CL- 1 708-CD-T 82070226
D 2006 D I ODE DA227-TR 82070292
D 2007 D I ODE DA227-TR 82070292
D 2008 D I ODE I MP l l T l l O 82070 120
D 2009 LED LT 1 EP53A 82070066
D 20 1 0 D I ODE DA227-TR 82070292
D 20 1 1 D I ODE I MP l l T l l O 82070 1 20
D 20 1 2 D I ODE MA729- (TX) 82070320

DS2001 LCD LCM-21 8BS 86090 105

J 200 1 CONNECTOR CPB86 1 8-055 1 P009 1 0 1 0

J 2002 CONNECTOR CPB8 6 1 8-055 1 P009 1 0 1 0
J 2003 CONNECTOR 52204- 1 1 90 P 1 090808

Q 200 1 TRANS I STOR 2SC46 1 7 TL R 83346 1 78R

Q 2002 TRANS I STOR DTA 144EE TL 83070074
Q 2003 IC AT24C 1 6N- 10SI -2. 7 8 1 0 9 1 743
Q 2004 IC RN5VL30AA-TR 8 1 0 9 1 772
Q 2005 TRANS I STOR UMB l TN 83070097
Q 2006 IC S-8 1 230S8-QB-T l 8 1 09 1 826
Q 2007 TRANS I STOR DTC 1 24EE TL 83070 109
Q 2008 TRANS I STOR DTA 144EE TL 83070074
Q 2009 IC HD4074629H HY- 1 88 81091819 TYP A2
Q 2009 IC HD4074629H HY- 188 81091819 TYP A3
Q 2009 IC HD4074629H HY- 188 81091819 TYP Bl
Q 2009 IC HD4074629H HY- 1 8 8 8 1 09 1 8 1 9 TYP B3
Q 2009 IC HD4074629H HY- 188 8 1 09 1 8 1 9 TYP H4
Q 20 1 0 TRANS I STOR 2SB 1 1 32 T l OO Q 832 1 1 327Q
Q 20 1 1 TRANSI STOR UMW l TR 83070078
Q 20 1 2 TRANS I STOR DTC 1 43EE TL 83070 1 14
Q 20 1 3 TRANS I STOR DTC 1 44EE TL 83070075
Q 20 1 4 IC TC35305F- 1 1 TP2 8 1 0 9 1 1 77
Q 20 1 5 TRANS I STOR DTC 144EE TL 83070075
Q 20 1 6 IC S-8 1 230S8-QB-T l 8 1 09 1 826
Q 20 1 7 IC RN5VL35AA-TR 8 1 09 1 666

R 200 1 CH I P RES. 220K 1 / 1 6W 5% RMC 1/ 1 6S 224JTH J24 1 89053

R 2002 CH I P RES. 150 1 / 1 6W 5% RMC 1 / 1 6S 1 5 1 JTH J24 1 89 0 1 5
R 2003 CH I P RES. lOOK 1 / 1 6W 5% RMC 1/ 1 6S 104JTH J24 1 89049
R 2004 CH I P RES. 330K 1 / 1 6W 5% RMC 1/ 1 6S 334JTH J24 1 89055
R 2005 CH I P RES. lOOK 1/16W 5% RMC 1/ 1 6S 104JTH J24 1 89049

4B-6 --
--

FT-llR Technical Supplement

 CNTL Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ -------- ---- ---- ------------------ --------- -------

R 2007 CH I P RES. 150 1/ 16W 5% RMC 1 / 1 6S 1 5 1 JTH J24 1 890 1 5

R 2008 CH I P RES. 220K 1 / 1 6W 5% RMC 1 / 1 6S 224JTH J24 1 89053
R 2009 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 20 1 1 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 2016 CH I P RES. 220K 1 / 1 6W 5% RMC 1/ 1 6S 224JTH J24 1 89053
R 2017 CH I P RES. l OOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J241 89049
R 2018 CH I P RES. lM 1 / 16W 5% RMC 1 / 1 6S 1 05JTH J24 1 89061
R 20 1 9 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 189037
R 2020 CH I P RES. 22K 1 / 1 6W 5% RMC 1 / 1 6S 223JTH J24 1 8904 1
R 202 1 CH I P RES. 56K 1/ 16W 5% RMC 1 / 1 6S 563JTH J24 1 89046
R 2022 CH I P RES. 82K 1 / 1 6W 5% RMC 1/ 1 6S 823JTH J24 1 89048
R 2023 CH I P RES. 1. 5K 1 / 1 6W 5% RMC 1 / 1 6S 1 52JTH J24 1 89027
R 2024 CH I P RES. 1 8K 1 / 1 6W 5% RMC 1 / 1 6S 183JTH J24 189040
R 2025 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 189037
R 2026 CH I P RES. 390 1 / 1 6W 5% RMC l / 1 6 39 1 JATP J24 1 85391
R 2027 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 1 89031
R 2028 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1/ 1 6S 4 7ZJTH J24 1 89033
R 2029 CH I P RES. 470 1/ 16W 5% RMC 1 / 1 6S 47 1 JTH J24 1 89021
R 2030 CH I P RES. 150 1 / 1 6W 5% RMC 1 / 1 6S 1 5 1 JTH J24 1 890 1 5
R 2031 CH I P RES. 150 1 / 1 6W 5% RMC l / 1 6 1 5 1 JATP J24 1 8 5 1 5 1
R 2032 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 1 89049
R 2033 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J241 89043
R 2034 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 2035 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 8 9037
R 2037 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 185000

s 200 1 SL I DE SW I TCH SSSS8 - 1 2B- 12 N6090093

s 2002 TACT SW I TCH SKQDAA N509005 1
s 2003 TACT SW I TCH SKQDAA N509005 1

LEAF SPR I NG R0 148860

METAL HOLDER R05 19500A

CONDUCTOR 0. 1 X36X3. l X l . 5 S2000046

--
-- 48-7
Notes

48-8 -------:F:T���l�R�T.�e=chn;::k:a71s;u:�:'Jll:em::en�t
 AF Unit
--

---

Circuit Diagram

r--------------------�;-1-OV(1.40V)
f ----OV(1.00V)
-1 ___
OV(1.00V)
, _____
OV(1 DOV) OV(O 20V) 2 20V(O 90V)
---r-1�--------------------------,
�� N.M3403AM/ /
AF-l.JNI
F3404102T ��� ��
�

�: 7A
R3045

� \� ' "rJ' ��f A 3 -.

"", '/ _,-r.,�·-�-.-----.----.--.
-5"'-�,._6_r
��
�/ �' � �
r Q300 "'ll��*��ru ��"'. �� 11!§ -g "'1
0
•• /.
..

OV(1 40V) �� / [I Rl_., 3-2 � � � Q3003-3 u1.,� � :8

3 i � N..M3403AM � ,�� --;-ra

•• OV(0.20V) �� �8 � 00...., iil.,�I � tu4340 AM
Ii'· �>
>
le
(Irur!Uoru �
8il
!;;0;:;>"'
, .,

!)-0m� I ��,g� l��I �,.;l�l\l

�
�G:
(I')

OV (0.90V) �� .J..
uol'J
I\!:.:
·•ff��
, /./
i'.l"'ru· i'.l -81
l
-------�

oru,J,,. •
iil
u i'.l•'If; :'.lg
··
2-
'ft.
-------+--� ,
di69
C.3001
·
it·

�
R307•
t= R30 10 '
0 ' 6

Cf."f
��l��l�
� 'i I
16V. B
69< 0 01

7K-
r--7-
25�:1e
2K
--.-C>---- -'>Y.--�;;�-,-.1�1--..- ,
� •
m

av >
��
,r�
R3033 R3035

25x .s �-
1 or�fJEU ov(1.oov)
� ,• a:
, �0�01
�-------�

·--�
-"·""
----m7
C3002

0 OV(0.90V)
6

co 1� v) Q3003-4 1 0V(1.00V)�t,;
l.J.. l--_,,,,,__+--++-HX
c�
� �; NJM3403AM ov(OV)
�
•

��
1
'
� R30EIB 8

o � (OV)
°"

1 1�( W)
IOOK
'fJ_
J;l
- OV(OV) To(See
R300 1

1 40V �
'
v(OV) Q30
W ( W) �� ( W ) -- --
-------------------�------�---------------�
=� l;i,;:; i
UMG1 I
-

ov(ov >
�

a
ov ( OV) , (Ov) 1 1ov
{1 �
f � ifr
CNTL Unit J2DD1

J
-!300 1

� 0 05 ov(Ov)
� �'
(ov ) ��'",.=.. CJ-E0T>F ov(Ov)
'--+--+-+----+-+�,,.�-..;;
P1090795

L---r----+-;;:=,--------------1--++-1-++------++--0-..
Page 48-1 )

ov (OV) ' -.... '\)., � U 2 8ivrov)��1J � (' � ov(OV) 2 sov(Ov)

jT 0� I r l.
-

1 1 � �
J,, �� �·
1 §;;� 'ii'>� SIG/TE'4' OV(OV )
T

2 8Dv(OV) :: Q300 1 '\ ';;' �: :z �-� So;:;�l 1·��1" --:;,) ® OV(OV )

TK10930V v uo
SC>../MD

' ' CNTL/MIC

� --

'-'..;,.; 2.50V(OV)
l
2 20V(OV) -r-1-:: llru: · u oru l � 8> :; ,j,. OV(OV)
·

en-in n
.
�
� >F "'TE

I �
0.50V(OV)
.._ '

T-SCI
:;; � .
1.50V(OV) --... .._ ��"' OV(OV)
:::�
2 30V(OV) _,___ 1><2><3i'<•i'<5><S><7><8><9
:-.... � ��

I � !!!
"' '-. 'f
I '
u OKll
tC

�47lfr:+c=tt "$'!�lii!8> R30 SP OV(OV) T.OET 3.00V(3.00V)

-

� it'

10c::- - H:l'i40
,-,,
�
g h
2.20V(OV)
�;:;>:� ua�
>F ""TE GNl

,.....[""JD�� "' ;
��.�><
,__,
'!fr
_ ,,,, ,_
_. ,,
�J; F
0 ._ 119 '----+-----+---"';;�, C3030 l� T. STB ov(OV)
BEE P/BLJlST
2. �
0. 6 0\ (OV)
[./ \ CI "'I""
h a.CJ-E......_
h SP G>ll '-.... OV(OV) 0.50V(OV)
1
=:1-
1 2 -=-./
'"" I
�
c 30
P\\�
•
cm'vv "'
/ K

Q30 GNl OV(OV)

- __ m

0 60V(OV) Q� k
�B . 21< 25V

1.10V
�

91f ......,,
C3041
R.30� R3026 o. 1 33K

�iii "i'&t4
25 "' ID

25vP, V ..:., "°!'� .. �g o;;g

••

- � �h Cl>() __.::::;:::"
B
"'
v
2sc411 . ��
. ,,,,.

�
••

r
�:· ov(O:) �V)
••
""1 SE

-
--;; I -
. ...
- -: . 25V

110V(OV) r�=��
i5
•o o
7
iO-"' �
o<D
/
� CI -
Q
-
CH
u

1 10V(OV) :�B �/
� � � �� �� �Hl.�;:; "'
Ei� IBO� 1.30V(OV) 1 � OV(OV) 2SC4116GR �g
I
:

� /- u J < 56
I
/ r'{Z]'' '\-J 2· 1ov ,_,01\lT 8 >"' ..,r;�2·.1· �-+=3.=60�V+(=0= 50 V
� l � / --+-- ov(2.90v)
- -"-<: -
--ov(Ov)-r-- - - - - --t - - - - - - - - , ---t--.

.no,:�,?cl� �
. �
/

1.10V(OV).LJF:,i,,.
'-'

I �- I
t:;

rovl .Ir u ' I P;o90-i,.,

Q3011
1 / --......

2.40V(2.40V)
..,

.... .
To CNTL Unit J2002

80V(OV)
300

o = =;: :E€�������� §���� E ��1) �'2 ()i--i

p�
r
(See Page 48-1)

> 1 ov v > Q3010 � � vco:� �H 32Q 7 ����;�+ + � ::, � i:) >

(:.i4ov �� ������ �
9.10V(8.80V)
I •
�
To FTS-26 ( Option)

' s
I
;:'" ;::;
BATT

j! � �����; 2.50V(OV)
( See Page 5-1 )
C30 13
SEL

� ������; : �>+-------H-+ � (B -, FEG3 3.00V(3.00V)

·

8.50V 0.10V(0.10V)
2- 2
POIER ON -ta
"lli'

�
l:-
!_ �
·� -
,,.._, ,

OV(OV) � � 3
+-F 2 ,
"lo!!'�
R300 11:
::

... ; •· ov(OV)
/

..;, .�, ("-!\ .J.. VO.. 1.20V(1.00V)

25 �;;�: r-:r: �� rr-¥'.-- ov u1;;,� u�I ��t r-(8.20V)
�-li{�l\l
TX
:\
LOWl OV(OV) STB OV(OV)
�re
·::s
�co Jo OV)
SAVE

l � I
�

r.i
0""'• rr f- 1.50V(1 50V)
C
1 30
P -•V

Q
i= - •ij8 ' o
. Op\(!v
-,
u 8.50V(8.20V)
TCl-E 1.s;.
1 51 V(1 5(V .
-
' " l.l.TJ

3.00V(3.00V) -- FEG3 ' :§: -- 1.50V(1.50V) ' -

�

rDTC143ZE'\
...

� PTT 3.00V(1.4 0V)

·
-
7•
� /L I .,.1,,,�-l:
2.40V(2.40V)
i-
p.
I -, DATA

Q3012 � 1J
•
O
""
Q 90V(OV) -- T-SGL :l;
2:l!i v
-"'"�3P1.1U1 'lil� ,/
-, EtC 2.40V(2.40V) GNl
>< 3><2><1- Ov(OV)
RJ,..
Q3007
�Y
OV(OV)
>---

3100V(OV) 2S 11 6Gl'I � � ,),

.

2.50V(2.50V)-- T.OET ® // r;
Q�o2
0 10V(O 10V) 0.60V(0.60V)
UI,_

OV(2.90V)
C4 2.50V(OV) CI f_..! :..
-
OV(OV)
T- STB ®
.... .

J
/� i:l>
ID

<:'.OCK 0 OV(OV)
I
OV(OV) ��� l llO\ 1 40V ....-'f 2.90V(OV) ' / 15�
I

(OV) -- ,V - / f '-... . 3 OOV(3 OOV) I

M5222FP
� '-'5� 8,_. -:

I� .---+-+--/ -r-+-"<, --+------------+------------+-' I

-,-,/"" . __, .,,,"-
,..._ �+ ,.-. -
f ,J, // , , , ,--------+----------+-�
I
�
�
.•. _ .••.
-

I 3 oov (3 oov)
1 1 5DV(1 5DV) 10 (8.BOV) I
�
/ ', 1 nn\/r� nn\•)
l I
j�ib54/910V(8 80V) I � � � ·�.�-�-----!
g

I
·
T
•
�;w w�� �80."'�.['"K'J �u 80-� i
11
- .·��.'.J�.,>�
R3069

9.20V(B jOV)--,-r==i=�� u"'-8 lu0.

� - :;i
"'� 8: 18: l: 8 >
0 6�
9.10v(8.80V)4"-J--H+-H-
6� � ..... m .----1f-i--+-----------.---+-------------------�
] i: .. ::...,
....--.M E X T�
T IH!£I

�J
� " --
SP

� I S �h _i: �
"'""' -

' ) �I o OV) �l
R3071
8
:

I l ij V�o+Kl----------����----------------� � � ��)

OV(Ov) - ---!M� s :;� ��-ci-+- ii:I+-+-+-+-+-+-+--..... - ---- v\�s uol\l��:1I

2S'i3f8.�60V(8.20V) """�T--�� .
1 � .� @T�g:-co--' ���·
L/ @r��.�
> li!�l "� la� �
I ,J, -+-+-+--+--+--+-+-+--+-�
FMW""1--+-
-., -'-"' ��
0uoru8""'I> ii!ll. I
�
Pt090Btg

u�-il
-,.
�-"' I
8 I u
���STOA VALl£S AFE IN • - 1116W '
uil il
·· u:;i-il�- -
+
CAPACITOR VALLES - IN •F !;OV •
I ' p;u:.... ·' lp;uo·"'ru "' ITICAPACIT� VALLES AR: TANTAL\..14 .
u
----------- .J
"'

-----------------
. .
1-----------------
. . . LN..ESS OHERWISE t-.OTEO
03005

L ---r----- © ID®©<s)®0®®@ �� · � H�����@c

'+-+-+---+--+-+-+-+-+-1--4
� -+-+-+-+-- }C�
-+-.
-+-

3.00V(3.00V)
... ' DA204J

P1090810 Q
� il'j U I;;
U il'j '4
ID !;;
* * < * * ) : RX(TX)
J3003
.: 0

To MOTHER Unit
(See Page 4A-1 )

4C-1
FT-llR Technical Supplement
 ,
..
Parts Layout

�
Base 2

�
Col lector 1 Emitter 2 Collector Anode 1 ,Cothode 2

To MOTHER U n i t
( See Page 4A-3)
1. G N D
2. ENC
Pin 24 "

� -
"
Pin 12

3. ENC "
4 . P.STB Pin 1

I
5. DATA
6. CLOCK Em itter 1 Col lector 2 Base Collector Emitter Cothode 1 Anode 2
7. POWER ON TK10930VT1 T OA72330-TR Base 1
8. M O D
9. TONE (03001) (03004) 2SB1132 (BAO) OA204U (K)
1 0. Rt:G3
11. +B
IM02 (02)
12. B AT T S E L (03011) (03003, 3005)
1 3 . R3
(03010)
14. SAVE
15. LOW1
Em itter Common Collector
16. LOW2

/h
17. TX Base 1 Base 2 Cothode 1 ,2
18. T E M P

�
19. N C
2 0 . U L T3
21. I F
22 " N D
Pin 14 '-.,.
�
'-..
Pin ?
Pin 8 " � O:/"
'
-·

"
Pin 4

""-. Pin 1
"
Pin 1
To FTS-26 (Option)
( Ses Page 5- 1 )
Base E m itter

NJM3403AM M5222FP-600C Collector 1 Col lector 2

2SA1179 (M6)
Anode 1 Anode 2

UMG1 (G1)
� (03003) (03002)
"'
uuuu (03019) OAN222 (N)
� (03005)
zzzz a:
.,...: N' c..) -.:f � 2SA1586Y (SY) (03004)
(03016)
obverse view of component side

I
Emitter Common
Collector Coll ector Bose 1 Bose 2 Collector Cothode 1 ,Anode 2

Bose

OTC143ZE (E23)
E mitter Base

OTC144EU (26)
Emitter
~
Collector 1 Collector 2 Base

2SC4116GR
Emitter
[QJ
Anode 1 Cothode 2

F MW1 (W1) 1SS302 (C3)

(03007) (03017, 3021) (03008, 3009, 3012)
(03020) (03001)

J3001 Drain
To CNTL U nit J2001

~
( See Page 48-3)
�
§�
wC
Q..

W '-. al
� a:

w "- " ,: � ��o

::; ,. :i

�..... �c £2 � tl!al g, (j g, f5
Cl) ...: • . . .
Gate Source
. . . . . - oo in "
- ('r) ln l""- C> - - - -

C w 2SJ204
.... m �
0 ....

} ::!: c � q � o �
� ::::> ...J
(03015)
..,- ,.....
a u.. u z .,_ .,_ ._ z e:>
(,I) < z (!) • • • • .
. • • • Q N (Q C:O
N � <O C:O ..... ..... .- ..-

J3004
To CNTL Unit J2002
obverse view of chip side ( See Page 48-3)

4C-3
FT-llR Technical Supplement
(
 AF Unit
Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
- ----- - --
- ------------ -- -------- -------- -------
- -- -- ----
--- ------ -

*** AF UN I T ***

PCB W i th Components CA 1 0 2 1 0 0 1

Pr i nted C i rcu i t Board F3404 1 02

c 300 1 CH I P CAP. 0. l uF 25V B GRM40B 1 04M25PT K22 1 4081 1

c 3002 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1 J-F K22 148238
c 3003 CH I P CAP. l OOpF 25V CH TMK 1 05CH 1 0 1 J-F K22 1 48238
c 3004 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ1 06M-8R K78080027
c 3006 CH I P CAP. 0. 047uF 16V F EMK 105F473Z-F K22 1 29002
c 3007 CH I P CAP. 0. l uF 25V B GRM40B 1 04M25PT K22 1408 1 1
c 3008 CH I P CAP. 0. luF 25V B GRM40B 104M25PT K22 1408 1 1
c 3009 CH I P CAP. 0. l uF 25V B GRM40B 1 04M25PT K22 1 408 1 1
c 30 1 0 CH I P CAP. 0. l u F 25V B GRM40B 1 04M25PT K22 1408 1 1
c 30 1 1 CH I P CAP. 56pF 25V CH TMK 1 05CH560J-F K22 1 48232
c 30 1 2 CH I P CAP. 1 20pF 16V CH EMK 1 05CH 1 2 1J-F K22 1 28202
c 30 1 3 TANTALUM CH I P CAP. 2. 2uF 6. 3V TESVAOJ225M l -8R K78080009
c 30 1 4 TANTALUM CH I P CAP. 22uF 4V TEMSVB20G226M-8R K780600 1 1
c 30 1 5 CH I P CAP. 0. 033uF 16V F EMK 1 05F333Z-F K22 1 29001
c 30 1 7 CH I P CAP. 0. 047uF 50V B GRM40B473M50PT K221 70823
c 30 1 8 CH I P CAP. 0. 033uF 25V B GRM40B333M25PT K22 1 408 1 0
c 30 1 9 CH I P CAP. 0. l uF 25V B GRM40B 1 04M25PT K221 408 1 1
c 3020 CH I P CAP. 82pF 25V CH TMK 1 05CH820J-F K221 48236
c 302 1 CH I P CAP. O. O luF 1 6V B EMK 1 05B 1 03K-F K22 1 28802
c 3022 CH I P CAP. 0. l uF 25V 8 GRM408 1 04M25PT K22 1408 1 1
c 3023 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 3024 TANTALUM CH I P CAP. lOuF 20V TEMSVC 1D 1 06M 1 2R K78 1 300 1 6
c 3025 TANTALUM CH I P CAP. lOuF 6. 3V TEMSVAOJ1 06M-8R K78080027
c 3026 CH I P CAP. O. O luF 16V 8 EMK 1 058103K-F K22 1 28802
c 3027 CH I P CAP. luF 16V F EMK2 1 2 F 1 05ZOOT K22 1 2 1 0 0 1
c 3028 CH I P CAP. 0. O l uF 16V 8 EMK 1 058 1 03K-F K22 1 28802
c 3029 CH I P CAP. O. OO l uF 25V 8 TMK 1 058 1 02K-F K22 148820
c 3030 CH I P CAP. 0. l uF 25V 8 GRM40 8 1 04M25PT K22 1408 1 1
c 3031 CH I P CAP. O. O l uF 16V 8 EMK 1 0581 03K-F K22 1 28802
c 3032 AL. ELECTRO. CAP. lOOuF 6. 3V ECEVOJA 1 0 1 P K48080002
c 3033 CH I P CAP. 0. l uF 25V 8 GRM408 1 04M25PT K221 408 1 1
c 3034 CH I P CAP. luF 16V F EMK2 1 2F 1 05ZOOT K22 1 2 1 0 0 1
c 3035 CH I P CAP. 0. l uF 25V 8 GRM4081 04M25PT K22 1408 1 1
c 3036 CH I P CAP. O. OOluF 25V 8 TMK 10581 02K-F K22 148820
c 3037 CH I P CAP. O. OOluF 25V 8 TMK 1 0581 02K-F K22 148820
c 3038 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K78080 0 1 7
c 3039 CH I P CAP. O. OO l uF 25V 8 TMK 1 0581 02K-F K22 148820
c 3040 CH I P CAP. 0. 0 0 1 8pF 25V B TMK 10581 82K-F K22 148823
c 304 1 CH I P CAP. 0. 0 0 1 8pF 25V B TMK 105B1 82K-F K22 148823
c 3042 CH I P CAP. O. O luF 16V 8 EMK 1 058 1 03K-F K22 1 28802
c 3044 AL. ELECTRO. CAP. 47uF 16V ECEV 1 CA470SP K48 1 20005
c 3045 CH I P CAP. O. OO l uF 25V 8 TMK 1 05B 1 02K-F K22 148820
c 3046 CH I P CAP. 0. 0047uF 25V 8 TMK 1 05B472K-F K2214880 1
c 3047 CH I P CAP. O. OO l u F 25V 8 TMK 1058102K-F K22 148820
c 3048 CH I P CAP. O. OO l uF 25V 8 TMK 105B1 02K-F K221 48820

--
--- 4C-5
FT-llR Technical Supplement
AF Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ---- ------- ----
- -- --- ----
- ---------- --- --
-- - ------ --
- - ------
c 3049 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 3050 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22148820
c 305 1 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 3052 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22 148820
c 3053 CH I P CAP. 0. 0 0 l uF 25V B TMK 1 058 1 02K-F K22 148820
c 3054 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ 1 06M-8R K78080027
c 3055 CH I P CAP. 0. 0 0 l uF 25V B TMK 1 058 1 02K-F K22148820
c 3056 TANTALUM CH I P CAP. 2. 2uF 6. 3V TESVAOJ225M l -8R K78080009
c 3057 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K221 48820
c 3058 CH I P CAP. 0. l uF 25V B GRM40 8 1 04M25PT K22 1 408 1 1
c 3059 CH I P CAP. O. O l uF 16V B EMK 10581 03K-F K22 1 28802
c 3060 CH I P CAP. 0. 033uF 1 6V F EMK 105F333Z-F K22 1 2900 1
c 306 1 CH I P CAP. O. O l uF 16V B EMK 1 058 1 03K-F K221 28802
c 3062 CH I P CAP. O. O l uF 16V B EMK 1 05Bl 03K-F K22 1 28802
c 3064 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22 148820
c 3065 CH I P CAP. 0. 0 l uF 16V B EMK 1 0581 03K-F K22 1 28802
c 3067 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22 148820
c 3068 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K78080 0 1 7
c 3069 CH I P CAP. O. O luF 16V B EMK 1 058 1 03K-F K22 1 28802
c 3070 CH I P CAP. O. O l uF 16V B EMK 1 058 1 03K-F K22 1 28802
c 3071 CH I P CAP. O. OOluF 25V B TMK 10581 02K-F K22 1 48820
c 3072 CH I P CAP. O. OO l uF 25V B TMK 1 058 1 02K-F K22 148820
c 3073 TANTALUM CH I P CAP. l OuF 6. 3V TEMSVAOJ 1 06M-8R K78080027
c 3075 CH I P CAP. O. OO l uF 25V B TMK 1 05 8 1 02K-F K22 148820
c 3077 CH I P CAP. O. OO l uF 25V B TMK 1 058 1 02K-F K22 1 48820
c 3078 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22 148820
c 3079 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22148820
c 3080 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22 1 48820
c 3082 CH I P CAP. 0. 0 0 l uF 25V B TMK 1058 1 02K-F K22148820
c 3083 CH I P CAP. 0. 0 0 l uF 25V B TMK 10581 02K-F K22148820
c 3084 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22 1 48820
c 3085 CH I P CAP. 0. luF 25V B GRM408 104M25PT K22 1 408 1 1
c 3086 TANTALUM CH I P CAP. 6. 8uF 6. 3V TEMSVAOJ685M-8R K78080025
c 3087 CH I P CAP. O. O O l uF 25V B TMK 1058102K-F K22148820
c 3088 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22148820
c 3089 TANTALUM CH I P CAP. 6. 8uF 6. 3V TEMSVAOJ685M-8R K78080025
c 309 1 CH I P CAP. O. O O l uF 25V B TMK 10581 02K-F K22 148820
c 3093 CH I P CAP. O. O O l uF 25V B TMK 1 058 1 02K-F K22 1 48820
c 3096 CH I P CAP. O. O O l uF 25V B TMK 1 058102K-F K22 148820
c 3097 CH I P CAP. O. OOluF 25V B TMK 1 058 1 02K-F K22 148820
c 3098 CH I P CAP. O. OOluF 25V B TMK 1 058 1 02K-F K22 148820
c 3099 CH I P CAP. O. OOluF 25V B TMK 1 058 1 02K-F K22 1 48820
c 3 1 00 CH I P CAP. O. OOluF 25V B TMK 1 058 1 02K-F K22 1 48820
c 3 1 08 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 1 7
c 3 1 09 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22 148820
c 3 1 1 1 CH I P CAP. O. O O l uF 25V B TMK 1 0581 02K-F K22 148820
c 3 1 1 3 CH I P CAP. 0. 0 0 l uF 50V B GRM3981 02M50PT K221 74809
c 3 1 14 CERAM I C CAP. O. O O l uF 50V B UP0508 1 02K-A-B K28 1 79001
c 3 1 1 5 CH I P CAP. 0. l uF 25V B GRM408 1 04M25PT K221408 1 1

CD30 0 1 CERAM I C D I SC CDBM455C7T H79009 1 0

FT-llR Technical Supplement

 AF Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
- -- -
-- ------ -----------
- -------- ----------- ------
- --- -----
- ------ -

CF300 1 CERAM I C F I LTER CFWM455F H3900395

D 300 1 ,D I ODE 1 SS302 TE85R G2070088

D 3002 D I ODE 1SS3 1 4 TPH3 G2070 1 22
D 3003 D I ODE DA204U T 1 06 G2070242
D 3004 D I ODE DAN222 TL G2070 1 74
D 3005 D I ODE DA204U T 1 06 G2070242

J 3001 CONNECTOR CPB85 1 8 -0 1 5 1 P l 090795

J 3002 CONNECTOR 52204 - 1 290 P 1 090809
J 3003 CONNECTOR 52204-2290 P 1 0908 1 0
J 3004 CONNECTOR CPB85 1 8-0 1 5 1 P l 0 90795
J 3005 CONNECTOR HSJ 1468-0 l - 1 1 0 P 1 0908 1 9

Q 300 1 IC TK1 0930VT 1 G l 09 1 606

Q 3002 IC M5222FP-600C G 1 09 1 604
Q 3003 IC NJM3403AM-T l Gl091814
Q 3004 IC TDA7233D-TR G l 09 1 1 1 2
Q 3005 TRANSI STOR UMG l TR G3070 1 1 3
Q 3007 TRANS I STOR DTC 1 43ZE TL G307 0 1 02
Q 3008 TRANS I STOR 2SC4 1 1 6GR TE85R G334 1 1 67G
Q 3009 TRANS I STOR 2SC4 1 1 6GR TE85R G334 1 1 67G
Q 30 1 0 TRANS I STOR I MD2 T 1 08 G3070026
Q 30 1 1 TRANS I STOR 2SB 1 1 32 T l OO Q G32 1 1 327Q
Q 30 1 2 TRANS I STOR 2SC4 1 1 6GR TE85R G334 1 1 67G
Q 30 1 5 F ET 2SJ204-T 1B G3702048
Q 30 1 6 TRANS I STOR 2SA 1 586Y TE85R G3 1 1 5867Y
Q 30 1 7 TRANS I STOR DTC 144EU T 1 07 G307004 1
Q 3019 TRANS I STOR 2SA 1 1 79M6-TA G3 1 1 1 797F
Q 3020 TRANS I STOR FMW l T98 G3070009
Q 3021 TRANS I STOR DTC 1 44EU T 1 07 G307004 1

R 300 1 CH I P RES. 820K 1 / 1 6W 5% RMC 1 / 1 6S 824JTH J24 1 89060

R 3002 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J24 189070
R 3003 CH I P RES. lOK 1 / 1 6W 5% RMC 1/ 1 6S 1 03JTH J24 1 89037
R 3004 CH I P RES. 0 1 / 1 6W RMC 1 / 1 6S JPTH J24 1 89070
R 3005 CH I P RES. 22K 1 / 1 6W 5% RMC 1 / 1 6S 223JTH J24 1 89041
R 3006 CH I P RES. 220K 1 / 1 6W 5% RMC 1 / 1 6S 224JTH J24 189053
R 3007 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 0 3JTH J24 1 89037
R 3008 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 3010 CH I P RES. 6. SK 1 / 1 6W 5% RMC 1 / 1 6S 682JTH J24 189035
R 301 1 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 189045
R 3012 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 1 89031
R 30 1 3 CH I P RES. 1. 5K 1 / 1 6W 5% RMC 1 / 1 6S 1 52JTH J24 1 89027
R 30 1 4 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 30 1 5 CH I P RES. 2. 2K 1 / 16W 5% RMC 1 / 1 6S 222JTH J24 189029
R 30 1 6 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 1 89031
R 3017 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 189037
R 30 1 8 CH I P RES. 33K 1 / 1 6W 5% RMC 1/ 1 6S 333JTH J24 1 89043
R 3019 CH I P RES. lOK 1 / 1 6W 5% RMC 1/ 1 6S 103JTH J241 89037

---- 4C-7
FT-llR Technical Supplement
AF Unit -------

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ -------- ---- ---- ------------------ --------- -------

R 3020 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 472JTH J241 89033

R 302 1 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 3022 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 189043
R 3023 CH I P RES. 2. 2M 1 / 1 6W RMC 1 / 1 6S 225JTH J24 1 89065
R 3025 CH I P RES. 1 5K 1 / 1 6W 5% RMC 1/ 1 6S 153JTH J241 89039
R 3026 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1/ 1 6S 222JTH J24 1 89029
R 3027 CH I P RES. 4. 7K 1 / 1 6W 5% RMC 1 / 1 6S 472JTH J241 89033
R 3028 CH I P RES. 4. 7 1 / 1 6W RMC 1 / 1 6S 4R7JTH J241 89066
R 3029 CH I P RES. 1 80K 1 / 1 6W 5% RMC 1 / 1 6S 1 84JTH J241 89052
R 3030 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 189034
R 303 1 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J241 89037
R 3032 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 3033 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 1 8 9045
R 3034 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 3035 CH I P RES. 56K 1 / 1 6W 5% RMC 1 / 1 6S 563JTH J24 1 89046
R 3036 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1 / 1 6S 222JTH J24 1 89029
R 3037 CH I P RES. 2. 7K 1 / 1 6W 5% RMC 1 / 1 6S 272JTH J24 1 89030
R 3038 CH I P RES. 470K 1 / 1 6W 5% RMC 1 / 1 6S 474JTH J24 1 89057
R 3039 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J241 89037
R 3040 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 1 89043
R 304 1 CH I P RES. 2. 2M 1 / 1 6W RMC 1 / 1 6S 225JTH J24 1 89065
R 3042 CH I P RES. 1 50K 1 / 1 6W 5% RMC 1 / 1 6S 1 54JTH J24 1 8905 1
R 3043 CH I P RES. 1 20 1 / 1 6W 5% RMC 1 / 1 6S 1 2 1 JTH J24 1 89 0 1 4
R 3044 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 1 02JTH J24 1 89025
R 3045 CH I P RES. 470K 1 / 1 6W 5% RMC 1 / 1 6S 474JTH J24 1 89057
R 3046 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 189034
R 3047 CH I P RES. 22K 1 / 1 6W 5% RMC 1 / 1 6S 223JTH J24 1 89041
R 3048 CH I P RES. 2. 7K 1 / 1 6W 5% RMC 1 / 1 6S 272JTH J24 1 89030
R 3049 CH I P RES. 2. 2M 1 / 1 6W RMC 1 / 1 6S 225JTH J24 1 89065
R 3050 CH I P RES. 1 00 1 / 1 6W 5% RMC 1 / 1 6S 1 0 1 JTH J24 1 8 9 0 1 3
R 305 1 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 189043
R 3052 CH I P RES. 56K 1 / 1 6W 5% RMC 1 / 1 6S 563JTH J24 189046
R 3053 CH I P RES. lOK 1 / 1 6W 5% RMC 1 / 1 6S 103JTH J24 1 89037
R 3054 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 102JTH J24 1 89025
R 3055 CH I P RES. 470 1 / 1 6W 5% RMC 1 / 1 6S 471JTH J24 1 89021
R 3056 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1/ 1 6S 222JTH J24 1 89029
R 3057 CH I P RES. l OOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 189049
R 3058 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 1 89043
R 3059 CH I P RES. 220K 1 / 1 6W 5% RMC 1 / 1 6S 224JTH J24 1 89053
R 3060 CH I P RES. 1 5K 1 / 1 6W 5% RMC 1 / 1 6S 153JTH J24 1 89039
R 3061 CH I P RES. 1 5K 1 / 1 6W 5% RMC 1 / 1 6S 153JTH J24 1 89039
R 3062 CH I P RES. lOOK 1 / 1 6W 5% RMC 1/ 1 6S 1 04JTH J24 1 89049
R 3065 CH I P RES. 56K 1 / 1 6W 5% RMC 1 / 1 6S 563JTH J24 1 89046
R 3067 CH I P RES. 15K 1 / 1 6W 5% RMC 1 / 1 6S 153JTH J24 1 89039
R 3069 CH I P RES. 4. 7 1/4W 5% RMC l /4 4R7JATP J24245479
R 3070 CH I P RES. 47K 1 / 1 6W 5% RMC 1 / 1 6S 473JTH J24 1 89045
R 3071 CH I P RES. 1 50K 1 / 1 6W 5% RMC 1 / 1 6S 1 54JTH J24189051
R 3072 CH I P RES. lOOK 1 / 1 6W 5% RMC 1 / 1 6S 1 04JTH J24 1 89049
R 3074 CH I P RES. 56K 1 / 1 6W 5% RMC 1 / 1 6S 563JTH J241 89046
R 3075 CH I P RES. 82K 1 / 1 6W 5% RMC 1 / 1 6S 823JTH J241 89048
R 3076 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 1 89043

4C-B ----

FT-JJR Technical Supplement

------- AF Unit

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ -------- ------------------ - - ------- -------

R 3077 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 102JTH J24 1 89025

R 3078 CH I P RES. 68K 1 / 1 6W 5% RMC 1 / 1 6S 683JTH J241 89047
R 3080 CH I P RES. 5. 6K 1 / 1 6W 5% RMC 1 / 1 6S 562JTH J24 1 89034
R 308 1 CH I P RES. 3. 3K 1 / 1 6W 5% RMC 1 / 1 6S 332JTH J24 189031
R 3082 CH I P RES. lK 1 / 1 6W 5% RMC 1 / 1 6S 1 02JTH J241 89025
R 3083 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J241 89037
R 3084 CH I P RES. 2. 2K 1 / 1 6W 5% RMC 1 / 1 6S 222JTH J241 89029
R 3085 CH I P RES. 22K 1 / 1 6W 5% RMC 1 / 1 6S 223JTH J24 1 89041
R 3086 CH I P RES. l OK 1 / 1 6W 5% RMC 1 / 1 6S 1 03JTH J24 1 89037
R 3087 CH I P RES. 33K 1 / 1 6W 5% RMC 1 / 1 6S 333JTH J24 1 89043
R 3088 CH I P RES. 6. 8K 1 / 1 6W 5% RMC 1 / 1 6S 682JTH J24 1 89035
R 3089 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 1 85000

x 3001 XTAL 17. 245MHz H0 1 02986

------- 4C-9
FT-JlR Technical Supplement
:N"otes
 SW Unit
Circuit Diagram

I SW-UN�--:4:: ------ 1
F3405 10 1
�
N5090051
I
I
54004

�
N509005 1

JSQL CFFI To CNTL Unit J2002

( See Page 48-1 )
54002

�
N5090051

I
54001

�
N5090051

I
I
C4001
I
I
0. 001 B

I
NOTE •

L
CAPACITOR VALUES ARE IN µf. 50V :

_!
UNLESS OTHERWISE NOTED.
_ _ _ _ _ _ _ _ _ _ _ _

Parts Layout

obverse view of component side LL obverse view of connector side

LL a:

O _J 1- ::!: ::i :;:

0 c.. "" UJ

z o 1- <1: c.. o
(!) "' c.. _J (.) a..
_: N C't) .q: ID t.O

Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ -- -- --- ---- --- --- -- - -- - - - --- - -- -
- - ---- - - ---- --- - -- --- - - - ----
*** SW UN I T ***

PCB W i th Components CA1 08900 1

Pr i nted C i rcu i t Board F3405 1 0 1

c 400 1 CH I P CAP. O. O O l uF 50V B GRM39B 102M50PT K22 1 74809

c 4003 CH I P CAP. O. OOluF 50V B GRM398102M50PT K22 1 74809

J 400 1 CONNECTOR 92308- 1 -062055-T P0090989

s 400 1 TACT SW I TCH SKQDAA N50900 5 1

s 4002 TACT SW I TCH SKQDAA N50900 5 1
s 4003 TACT SW I TCH SKQDAA N5090051
s 4004 TACT SW I TCH SKQDAA N509005 1

40
FT-JlR Technical Supplement
 CONTACT Unit
Circuit Diagram
I To MOTHER Unit J 1 002
(See Page 4A-1 ) Cathode 1,2

,----- ------- ---1

[QJ
-

CONTACT-UNIT
F3399101A

Anode 1 Anode 2

05001
EA400C04F EA400C04F
(05001)

NC NC

~
NOTE =
RESISTOR VAU..E:S ARE IN Q. 1/16W :
CAPACITOO VALUES ARE I N ,F. 50V :
UNLESS OTl-ERWISE NOTED.

Ground
I Output

Input

RN5RL30AA-TR ( OC)
(050b1)
Parts Layout

3. G N D
2. + B
1 . BATT S E L

obverse view of wire ass'y side

obverse view of chip side

Parts List

------
REF.
- -- - - - ------- - ----
MFGR ' S DES I G - VALUE
- ------
WV TOL. --------------
DESCR I PT I ON --- ---------
YAESU P/N -------
VERS.
-
*** CONTACT UN I T ***

PCB W i th Components CA 1 1 34001

Pr i nted C i rcu i t Board F3399 1 0 1 A

c 500 1 CH I P CAP. O. O O l uF 50V B GRM398 102M50PT K221 74809

c 5002 CH I P CAP. 0. 0 0 l uF 50V B GRM398 1 02M50PT K22 1 74809
c 5003 CH I P CAP. 0. 0 0 l uF 50V B GRM39B 102M50PT K22 1 74809
c 5004 CH I P CAP. O. OOluF 50V B GRM398 1 02M50PT K22 1 74809

D 500 1 D I ODE EA40QC04F TE 1 6F3 G2070206

Q 500 1 IC RN5RL30AA-TR G 1 0 9 1 646

R 500 1 CH I P RES. 2. 2K 1 / 1 6W 5% RMC l / 1 6 222JATP J24 1 85222

R 5002 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 1 85000
R 5004 CH I P RES. 22K 1 / l OW 5% RMC 1/ l OT 223J J24205223

W I RE ASSY T9206298
4E
FT-llR Technical Supplement
 VCO Unit

,------------------------------ ---,
Circuit Diagram

i VCD-t..tJI T Q600 1
§�
l!l_
CD

2SC4226-R22
I
F3400 1 0 1
U1001

5p CK
R6004 C6006
0 Q.

Q6002
2SC4226-R22

{'<')"1
oo
0{'<')
ID::>
L6003 O>

gg
4 . 7u I

<(
Q6003
2SC4226-R22
" '°

l
ID::>
0>
I

C60 1 4

I-�--��-+--��-+�
!50p CH

NOTE '
FESISTDR VALUES ARE IN D . !/!6W :
CAPACITOR VALUES ARE IN • F · 50V :
Il-OUCTOR VALUES ARE IN H :

J
LN..ESS OTHERWISE NOTED.

L_ - - - - - - - - - - - -��
J600!
_ _ _ _ _ _ _ _ _ _ _

�
0 0

fr To MOTHER Unit
u
>-

(See Page 4A-1 )

l- M Q Cl D > 8 8
Parts Layout 6 i;; � � � � i'.:: 5:
cO r--: cO Lri -.:i M tN" .,...:

obverse view of chip side obverse view of connector side

Cathode CollectOI' Collector

[hJ
Anode

1SS153 ( A9)
N.C.
~
Base

2SC4226 ( R22)
Em itter
~
Base
k

DTC124E E (25)
Em itter

(06005) (06001, 6002 6003) (06004, 6005)

4F-1
FT-llR Technical Supplement
 VCO Unit
Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ - ------- --
- --- - -
- - ----- --- --- -------------
- - --------- -------
*** VCO UN I T ***

PCB W i th Components CA 1 09 1 0 0 1

Pr i nted C i rc u i t Board F3400 1 0 1

c 600 1 CH I P CAP. 22pF 50V CH GRM39CH220J50PT K22 1 742 1 9

c 6002 CH I P CAP. 22pF 50V CH GRM39CH220J50PT K22 1 742 1 9
c 6003 CH I P CAP. 8pF 50V CH GRM39CH080D50PT K22 1 74209
c 6004 CH I P CAP. O. O O l uF 50V B GRM39B1 02M50PT K22 1 74809
c 6005 CH I P CAP. O. O O l uF 50V B GRM39B102M50PT K22 1 74809
c 6006 CH I P CAP. 0. 5pF 50V CK GRM39CKOR5C50PT K221 7420 1
c 6007 CH I P CAP. 27pF 50V CH GRM39CH270J50PT K22 1 7422 1
c 6008 CH I P CAP. 22pF 50V CH GRM39CH220J50PT K22 1 742 1 9
c 6009 CH I P CAP. l OpF 50V CH GRM39CH 1 00D50PT K22 1 742 1 1
c 60 1 0 CH I P CAP. O. O O l uF 50V B GRM39B 1 02M50PT K22 1 74809
c 60 1 1 CH I P CAP. O. O O l uF 50V B GRM39B 1 02M50PT K22 1 74809
c 60 1 2 CH I P CAP. l pF 50V CK GRM39CK0 1 0C50PT K22 1 74202
c 60 1 3 CH I P CAP. 0. 5pF 50V CK GRM39CKOR5C50PT K22 1 7420 1
c 60 1 4 CH I P CAP. 1 50pF 50V CH GRM39CH 1 5 1 J50PT K22 1 74239
c 6015 CH I P CAP. 470pF 50V B GRM39B471M50PT K22 1 74805
c 6016 CH I P CAP. O. O O l uF 50V B GRM39B 1 02M50PT K22 1 74809
c 6017 CH I P CAP. O. O O l uF 50V B GRM39B1 02M50PT K22 1 74809
c 6018 CH I P CAP. l OOpF 50V CH GRM39CH 1 0 1 J50PT K22 1 74235

D 600 1 D I ODE HVU306A5TRF 82070 1 32

D 6002 D I ODE HVU306A5TRF 82070 1 32
D 6003 D I ODE HVU306A5TRF G2070 132
D 6004 D I ODE HVU306A5TRF G2070 1 32
D 6005 D I ODE 1SS1 53-T2B 82070032

J 600 1 CONNECTOR 9230B- 1 -08Z003-T P0090823

L 6001 M. RFC 4. 7uH LER0 1 5T4R7K L 1 6 9 0 1 27

L 6002 CO I L 1 2. 0T 1 . 5D0. 32UEW R L0022185
L 6003 M. RFC 4. 7uH LER0 1 5T4R7K L 1 69 0 1 27
L 6004 CO I L 9. 0T 1 . 5D0. 4UEW R L0022240
L 6005 M. RFC 0. 056uH LL20 1 2 · F56N L 1 690175

Q 600 1 TRANS I STOR 2SC4226-T2B R22 83342267B

Q 6002 TRANS I STOR 2SC4226-T2B R22 833422678
Q 6003 TRANS I STOR 2SC4226-T2B R22 83342267B
Q 6004 TRANS I STOR DTC 1 24EE TL 83070 1 09
Q 6005 TRANS I STOR DTC 1 24EE TL G3070 1 09

R 600 1 CH I P RES. 3. 3K 1 / 1 6W 5% RMC l / 1 6 332JATP J24 1 85332

R 6002 CH I P RES. l OK 1 / 1 6W 5% RMC l / 1 6 1 03JATP J24 1 85 1 03
R 6003 CH I P RES. 680 1 / 1 6W 5% RMC l / 1 6 6 8 1 JATP J24 1 8568 1
R 6004 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 1 85000
R 6005 CH I P RES. 3. 3K 1/ 16W 5% RMC l / 1 6 332JATP J24 185332
R 6006 CH I P RES. l OK 1 / 1 6W 5% RMC l / 1 6 1 03JATP J24 1 85 1 03

----- 4 F-3
FT-llR Technical Suoolement
VCO Unit -----

REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.
------ ------------------ -------- ---- ---- ------------------ --------- -------

R 6007 CH I P RES. 680 1 / 1 6W 5% RMC l / 1 6 6 8 1 JATP J24 1 8568 1

R 6008 CH I P RES. l OK 1 / 1 6W 5% RMC l / 1 6 1 03JATP J24 1 8 5 1 03
R 6009 CH I P RES. l OOK 1 / 1 6W 5% RMC l / 1 6 1 04JATP J24 1 8 5 1 04
R 6010 CH I P RES. 39K 1 / 1 6W 5% RMC l / 1 6 393JATP J24 1 85393
R 60 1 1 CH I P RES. 68 1 / 1 6W 5% RMC l / 1 6 680JATP J24 1 85680
R 6012 CH I P RES. 0 1 / 1 6W 5% RMC l / 1 6 OOOJATP J24 1 85000

SHI ELD CASE (VCO) R 0 1 48520

SHI ELD REAR (VCO) R0 148530

4F-4 ----

FT-llR Technical Supplement

 KEYBOARD Unit
Circuit Diagram
KEYBO�IT--�----------------1
I
I
I
Q70001s5

CL���U-co R�� 1

To CNTL Unit J2003

(See Page 48-1 )
07003 R7003
CL-1706-CO 390

I
I
I
I
I
I
I
I
I
�·
��§��T��\ff�A�T��. D. 1/lOW
I
L-------------------------�I
I
:

Parts Layout

'Ql � 'V\ jj1,

� ::w:: � :::.l
N � � cO

obverse view of chip-only side

Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU P/N VERS.

*** KEYBOARD UN I T ***

PCB W i th Components Q7000 1 85

4G
FT-llR Technical Supplement
 FTS-26 CTCSS Tone Squelch Unit ( option)

To AF Unit J3002
(See Page 4C-1 )
T . OET

T . 5TB

CLOCK

DATA

���YSTOR I
GND

VALL.£5 ARE IN a . 1/15w ,

I
CAPACITOR VALL.£5 ARE IN • F · 50V ;
I T I CAPACITOR VALL.£5 ARE TANTALUM ;

�_:L�:_�:_�D-·- ----------------------J
Parts Layout

...J ID
0 >­
u u Cl) CI)
z z ...: ...:

obverse view of component side obverse view of solder side

Pin 8

MX265DW
( 00001 )

5-1
FT-llR Technical Supplement
 FTS-26 CTCSS Tone Squelch Unit ( option)

Parts List
REF. MFGR ' S DES I G VALUE WV TOL. DESCR I PT I ON YAESU PIN VERS.
-
--- --- - ----- - -
------- -- - - - --
- -- - -- - - - --
---- -- - - --- --- -
---- - ---- --

*** FTS-26 ***

Pr i nted C i rcu i t Board F34 1 0 1 0 1

c 000 1 CH I P CAP. 220pF 50V CH GRM40CH221J50PT K22 1 70243

c 0002 CH I P CAP. 220pF 50V CH GRM40CH221J50PT K221 70243
c 0003 CH I P CAP. 0. 068uF 16V R GRM40R683M 1 6PT K22 1 20805
c 0004 TANTALUM CH I P CAP. 0. 47uF 35V TEMSVA 1 V474M-8R K78 1 60029
c 0005 TANTALUM CH I P CAP. luF 1 6V TESVA 1 C 1 05Ml -8R K78 1 20009
c 0006 CH I P CAP. 0. luF 25V B GRM40B 1 04M25PT K221408 1 1
c 0007 CH I P CAP. O. O O l uF 50V B GRM40B1 02M50PT K22 1 70805
c 0008 TANTALUM CH I P CAP. 4. 7uF 6. 3V TEMSVAOJ475M-8R K780800 17

COOOO l CERAM I C OSC CSBF 1 000J22 1T-TC0 1 H7900950

D 0001 D I ODE 1SS3 1 4 TPH3 G2070 122

Q 0001 IC MX265DW-TR G 1 0 9 1 670

R 0001 CH I P RES. lM 1 / l OW 5% RMC l / l OT 1 05J J2420 5 1 05

R 0002 CH I P RES. 3. 3M 1 / l OW 5% RMC l / l OT 335J J24205335
R 0003 CH I P RES. l OOK 1 / l OW 5% RMC 1/ l OT 1 04J J2420 5 1 04
R 0004 CH I P RES. 8. 2K 1 / l OW 5% RMC l / l OT 822J J24205822

VROOO l POT. 47K RH03APAS4X J 5 1 793473

5-3
FT-1 JR Technical Su1111Iement
Notes

5-4
FT-llR Technical Supplement
 Este manual foi doado por Bernardo Charnis da empresa
wirelesstech.com.br para ser scaneado e disponibilizado
GRATUITAMENTE a toda a comunidade

Scaneado em cores, 300 DPI (é o maximo que minha maquina faz,

nao me batam) em uma copiadora Lexmark X864de, imagens
tratadas com o programa IRFANVIEW e pdf gerado com o
Adobe Acrobat XI Pro, usando Clearscan

Eu scaneio, trato e disponibilizo manuais gratuitamente

meramentepelo prazer de faze-lo. Caso voce queira ajudar com
manuais,insumos e ate mesmo uma merrequinha pra ajudar na
conta de luze na manutenção da maquina, entre em contato pelo
emailalexandre.tabajara@gmail.com (tambem é pix)

Obrigado a todos que ajudaram ate aqui

Os sites onde esses scans podem ser encontrados:

- www.bama.org
- http://tabajara-labs.blogspot.com
- http://tabalabs.com.br/esquemateca
- https://datassette.org/

ATENÇÃO: AS PAGINAS EM BRANCO ESTAO

EXATAMENTE COMO NO MANUAL. O OBJETIVO DE
MANTE-LAS É VOCE PODER IMPRIMIR UM MANUAL
IDENTICO AO ORIGINAL.

NAO ESTÁ FALTANDO PAGINA NENHUMA NO MANUAL

Distribuição GRATUITA. Respeite o meu trabalho.

São Paulo, 01 de Julho de 2021
Copyright © 1993 No portion of this manual
Yaesu Musen Co., Ltd. may be reproduced
All right reserved. without the permission of
Yaesu Musen Co. , Ltd.

Printed in Japan.

E03989000 ( 312v-OA)