Sharp FV-1710 User manual

Service M
SPECIFICATIONS
Circuit:
Frequency Range:
Intermediate
Frequency :
Power Supply:
Power Output:
Speaker :
Dimensions:
Weight:
18-transistor, 10-diode, 4-rectifier,
1-thermistor superheterodyne system
with AGC & AFC
LW 150~370 KHz
MW 530~1600 KHz
SW1 1.6~4.3 MHz
SW2 3.9~12.0 MHz
SW3 12.0~26.5 MHz
FM 86.5~108 MHz
AM 455 KHz
FM 10.7 MHz
DC 12 Volts (UM-1 battery x 8 pcs.)
or AC 110,220,240 Volts 50/60 cycles
1.2 watts (maximum)
6” x4” Oval P.D:.S.
4 ohms
12”(W) x4 3/4” (D) x8 1/4’ (H)
llpounds without batteries
anual
i
MODEL
FV-1710
a eel he ain a Te
TRANSISTOR COMPLEMENT
2SA234 (B) or (C) AM Oscillator
Ql
Q2
Q3
O4
Q5
06
Q7
Q8
Q9
Q10
Qu
Q12
Q13
Ql14
Q15
Q16
Q17
Q18
25A234 (C)
2SA234 (C)
29A435 (B)
2SA235 (C)
2SA235 (A)
25A234 (B)
25A234 (A)
25A234 (A)
25B75 (B)
25B75 (B)
2SB77 (B)
2SB77 (B)
2SB77 (B)*
25B77 (B)
2SA12 (A)
AM RF Amplifier
FM Mixer
FM Amplifier
FM Oscillator
FM Mixer
1st IF Amplifier
2nd IF Amplifier
3rd IF Amplifier
Audio Amplifier
Audio Driver
Audio Output
Audio Output
Audio Output
Audio Output
BFO
2SB370 (A) or (B) Power regulator
2SB370 (A) or (B) Power regulator
HAYAKAWA ELECTRIC CO., LID.
OSAKA, JAPAN

GENERAL DESCRIPTION
The
circuitry
used
in
this
six
band
portable
radio
incorporates
18
transistors,
10
diodes,
4
rectifiers
and
1
thermistor.
A
bar
antenna
feeds
the
LW
or
MW
broadcast
signal
to
the
converter.
A
telescopic
antenna
feeds
the
SW
or
FM
broadcast
signal
to
the
mixer.
The
AM
Singal
goes
through
2
IF
amplifiers
and
1
diode
detector.
The
FM
signal
goes
through
3
IF
amplifiers
and
2
diode
detector.
(matched
pair).
The
audio
signal
then
passes
through
a
6
transistor
audio
amplifier
circuit.
Local
oscillator
voltage
is
fed
back
to
the
mixer.
An
AM
AGC
voltage
is
fed
back
to
1st
IF
amplifier.
~
NS OF Ie f
CHASSIS REMOVAL
Slide
the
battery
cover
lock
button
to
OPEN
position
and
remove
the
battery
cover.
Remove
the
2
screws
retaining
the
back
cover
and
remove
the
back
cover.
Remove
all
the
jacks
(Car
Ant.,
Ext.
Ant.,
Phono,
Tuner
Output,
Earphone)
and
the
AC/DC
power
selector
knob
from
the
back
cover.
Detach
the
dial
cord
string
from
the
pointer.
Remove
the
AC
power
indicator
light
from
its
socket.
Pull
off
the
4
knobs
on
the
front
of
the
cabinet.
Take out the battery case.
Remove
7
chassis
mounting
screws
@.
And
the
chassis
can
be
removed.
Exercise
caution
to
avoid
breaking
the
leads.
If
necessary,
unsolder
the
leadwires
attached
to
the
chassis.
Battery Case Holding String
Figure 1

ALIGNMENT INSTRUCTION
Should it become necessary at any time to check the alignment of this receiver, proceed as follows:
1) Connect an output meter across the speaker voice coil lugs.
2) Set volume control for maximum. |
3) Attenuate the signals from generator enough to swing the most sensitive range of the output meter.
4) Use a non-metallic alignment tool.
5) Repeat adjustments to insure good results.
ALIGNMENT CHART
AM Alignment
Signal generator Receiver
| Adjust
Step | Band| Connection to receiver | Input signal frequency | Dial setting Remarks
1 | MW| Connect signal generator | Exactly 455KC. (400%, | Tuning gang fully | Adjust for maxi- | T-8, T-6
through a 10KOQ resistor | 30%, AM modulated.) open. mum output on| T-2
to the antenna tuning 7 (minimum capacity)|} the output meter | T-l
condenser. connected to the
Ground lead to the rece- | speaker voice coil
iver chassis. lugs.
Use radiating loop, loop | Exactly 525KC. (400%. | Tuning gang fully | Same as step 1.
of several turns of wire, | 30%, AM modulated.) closed.
or place generator lead (maximum capacity)
close to receiver for
adequate signal pickup. |
Connect generator output
to one end of this wire.
3 | MW| Same as step 2. Exactly 1650KC. (400%, | Tuning gang fully Same as step 1.
30%, AM modulated.) open.
(minimum capacity)
C14
Same as step 2. Exactly 600KC. (400%,
30%, AM modulated.)
600KC
eS (pee
30%, AM modulated.)
See NOTE A. L1M
5 | MW| Same as step 2. Exactly 600KC. (400%, | 600KC > Same as step 1. L14
30%, AM modulated.)
Same as step 2. ! Exactly 1400KC. (400%, | 1400KC Same as step l. C9
Exactly 1400KC. (400%. | 1400KC Same as step l. C19
30%, AM modulated.)
9 | LW | Same as step 2. Exactly 145KC. (400%, | Tuning gang fully | Same as step 1. L6
30%, AM modulated.) closed.
(maximum capacity)
10 | LW | Same as step 2. Exactly 380KC. (400%, | Tuning gang fully | Same as step 1. C13
30%, AM modulated.) open.
(maximum capacity)
Same as step 2. Exactly 180KC. (400%, | 180KC Same as step 4.
30%, AM modulated.)
12 | LW | Same as step 2. Exactly 180KC. (400%‘ | 180KC Same as step 1.
? 30%, AM modulated.)

Signal generator Receiver
Step | Band | Connection to receiver | Input signal frequency Dial setting | Remarks
13
|
LW
|
Same
as
step
2.
Exactly
350KC.
(400%,
|
350KC
Same
as
step
1.
C18
30%, AM modulated.)
14
|
LW
|
Same
as
step
2.
Exactly
350KC.
(400%,
|
350KC
Same
as
step
1.
C8
30%, AM modulated.)
15 | LW | Repeat steps 9, 10, 11, 12, 13 and 14 until no further improvement is obtained.
16 |SW1]| Connect signal generator | Exactly 158MC. (400%, | Tuning gang fully | Same as step 1. L8
through a 10KQ resistor | 30%, AM modulated.) closed.
to the external antenna (maximum capacity)
jack.
Ground lead to the rece-
iver chassis. |
cate pe Pacem each gg all ee eee i Ne ate eee nc ere ge he ee
17 |SW1)| Same as step 16. Exactly 4.5MC. (400%, | Tuning gang fully | Same as step 1. C15
30%, AM modulated.) open.
(minimum capacity)
fon ee ee et i ee ee oe as pee ee ere PS a
18 Iswi Same as step 16. Exactly 1.7MC. (400%, | 1.7MC Same as step 1. L2
| 30%, AM modulated.)
19 )/SW1)| Same as step 16, Exactly 1.7MC. (400%, | 1.7MC Same as step 1. 15
30%, AM modulated.)
20 |SW1/| Same as step 16. Exactly 3.7MC. (400%, | 3.7MC Same as step l. C10
30%, AM modulated.)
21 |SW1) Same as step 16. Exactly 3.7MC. (400%, | 3.7MC Same as step l. C20
30%, AM modulated.)
et I ne Ne ee ee
22 sw. | Repeat steps 16, 17, 18, 19, 20 and 21 until no further improvement is obtained.
‘
23 |SW2)\Same as step 16. Exactly 3.8MC. (400%, | Tuning gang fully | Same as step 1. L9
30%, AM modulated.) open.
(maximum capacity)
24 |SW 2) Same as step 16. Exactly 12.2MC. (400%, | Tuning gang fully | Same as step 1. C16
30%, AM modulated.) open.
(minimum capacity)
a NN ee ets sees ec Be Sno ee ne a A ee at a ee ee ee
25 |SW2| Same as step 16. Exactly 4.5MC. (400%, | 4.5MC Same as step l. L16
30%, AM modulated.)
27 |SW2| Same as step 16. Exactly 10MC. (400%, | 10MC Same as step l. Cil
30%, AM modulated.)
De | PLE eae ene eevee eNO NUON ek es Sd OSC OS RN 5 aA Oe Se | Se OR NN Reser CON ree eet ee eee ere
28 |SW2| Same as step 16. Exactly 10MC. (400%, | 10MC Same as step 1. C2li
30% AM modulated.)
I NCS ee ce ne a a ete SC RE a a RGR | PO RL yc ee ee (See eine eee een eee,
29 [swa| Repeat steps 23, 24, 25, 26, 27 and 28 until no further improvement is obtained.
30 |SW3j Same as step 16. Exactly 11.8MC. (400%, | Tuning gang fully | Same as step 1. L10
30%, AM modulated.) closed.
| (maximum capacity)
31 |SW3)| Same as step 16. Exactly 11.8MC. (400%, | Tuning gang fully | Same as step 1. ies by
30%, AM modulated.) closed.
(maximum capacity)
32 |SW3)| Same as step 16. Exactly 13MC. (400%, | 13MC Same as step l. L4
30%, AM modulated.)
33 | SW3)| Same as step 16. Exactly 13MC. (400%, | 13MC Same as step l. L17
30%, AM modulated.)
| ee ee eee eae
4

Signal generator Receiver
30%, FM modulated.)
Adjust
Step | Band| Connection to receiver | Input signal frequency Dial setting Remarks
34 |SW3! Same as step 16. Exactly 23MC. (400%, | 23MC Same as step 1. C12
30%, AM modulated.)
35 |SW3)] Same as step 16. Exactly 23MC. (400%, | 23MC Same as step 1. C22
30%, AM modulated.)
36 [sw3 Repeat steps 30, 31, 32, 33, 34 and 35 until no further improvement is obtained.
37 | MW | Same as step 2. 600KC (unmodulated) 600KC Adjust for L18
maximum beat.
FM Alignment
Signal generator Receiver |
Adjust
Step | Band| Connection to receiver Input signal frequency Dial setting Remarks |
1 | FM | Connect signal generator | Exactly 10.7MC. (400%, | Tuning gang’fully | Connect a 0.04mfd | T-7
through a 5pF capacitor | 30%, AM modulated.) closed. condenser between | T-5, T-3
to FM mixer emitter, (maximum capacity)| chassis ground and | T-4
test point 1, of Q6. to Q9 collector, | For maximum
Ground lead to the rece- test point 5. Con- | indication.
iver chassis. nect AC millivolt
meter between TP8
and chassis ground.
2 | FM/| Same as step 1. Exactly 10.7MC. Same as step 1. Remove 0.04 mfd. | T-9
(Unmodulated) condenser, follow
NOTE B.
3 | FM | Connect signal generator | Exactly 86MC. (400%, | Tuning gang fully | Adjust for the | L11
through a 1000 resistor, | 30%, FM modulated.) closed. maximum indica-
including output imped- (maximum capacity)] tion on the output
ance of signal generator meter connected
to the external antenna | across the voice
jack, coil lugs.
Ground lead to the rece-
| iver chassis.
4 | FM | Same as step 3. | Exactly 110MC. (400%, | Tuning gang fully | Same as step 3. C24
| 30%, FM modulated.) open.
| | | (minimum capacity)
5 | FM| Same as step 3. Exactly 88MC. (400%, | 88MC Same as step 3. L5
30%, FAM modulated).
6 | FM | Same as step 3, Exactly 88MC. (400%, | 88MC Same as step 3. L12
30%, FM modulated.)
7 | FM | Same as step 3. Exactly 108MC. (400%, | 108MC Same as step 3. C23
30%, FM modulated.)
8 FM | Same as step 3. Exactly 108MC. (400%, | 108MC Same as step 3. C25
9 FM | Repeat steps 3, 4, 5, 6, 7 and 8 until no further improvement is obtained.

CAR
ANT.
ADJUSTMENT
(AM
Alignment)
Signal
generator
Receiver
Adjust
Step
Band
Connection
to
receiver
|
Input
signal
frequency
Dial
setting
|
Remarks
1
|
MW|
The
S6
should
be
switch-
|
Exactly
600KC.
(400%,
|
600KC
Adjust
for
maxi-
|
L28
ed
over
to
Car
Antenna
|
30%,
AM
modulated.)
mum
output
on
and
connect
signal
gene-
the
output
meter
rator
through
the
Car
connected
to
the
|
Antenna
dummy
(See
|
speaker
voice
coil
NOTE
C)
to
the
Car
lugs.
Antenna
jack.
2
|
MW|
Same
as
step
1.
Exactly
1400KC.
(400%,
|
1400KC
Same
as
step
l.
C120
30%,
AM
modulated.)
3
|
MW
|
Repeat
steps
1
and
2
until
no
further
improvement
is
obtained.
4
|
LW
|
Same
as
step
1.
Exactly
180KC.
(400%,
|
180KC
Same
as
step
l.
L27
30%,
AM
modulated.)
|
cea
ah
Nig
Ss
Same
as
step
1.
Exactly
350KC.
(400%,
|
350KC
Same
as
step
l.
C118
30%,
AM
modulated.)
o1
LW
6 | LW | Repeat steps 4 and 5 until no further improvement is obtained.
NOTE
A.
Check
alignment
of
receiver
antenna
coil
by
bringing
a
piece
of
ferrite
(such
as
a
coil
slug)
near
the
antenna
loop
stick,
then
a
piece
of
brass.
If
ferrite
increases
output,
loop
requires
more
inductance,
change
loop
inductance
by
sliding
the
bobbin
toward
the
center
of
ferrite
core
to
increase,
or
way
to
decrease
inductance.
B.
1)
Connect
VTVM
(0.1
volts
range
DC
scale)
between
test
point
10
and
chassis
ground.
Set
VTVM
zero
volt
center.
2) Adjust discriminator secondary. core (orange) for 0 volt on VIVM.
3) Change signal generator frequency 10.7MC+100KC and —100KC approximately.
4)
Adjust
discriminator
primary
Core
(green)
for
balanced
peaks.
Peak
separation
should
be
approximately
200KC.
C. Car ant. Dummy
4
t
{
t
I
t
{ t I
( I
I {
ee |
IS pfd
65 pfd |
| CAR ANT.JACK
(R=80-R’)
l
R’=
out
put
impedance
SIGNAL
GENERATOR.
of
signal
generator
SSS ne ee ee, ee ee
CAR ANT. DUMMY
Figure 2

IFT-6 L 18
AC-BATT. SWICH
CAR ANT. JACK / yer. iF T-9 3
IFT-20IFT-1
POB-A
TS
IFT
fe
lis
LI4
LIZ
L8
L7
L6
L2
Photo
1
-
Back
View
of
Chassis
Photo
2
-
Side
View
of
Chassis
PCB Ae R?
Photo 3 - Front. View of Chassis
LIL LIM
AC Line Cord
SELEN-27
94 $3 $2 PCB “G” C7 PCBD’ S|
Photo 4 - Top View of Chassis
8

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PULLEY
CORD
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3

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(SW3 ANTR
P.C.
Board
B
P.C.
Board
C

D-02
Figure 6 - P.C. Board D
Figure 8 - P.C. Board F
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Figure 7 - P.C. Board E
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AMP
AUDIO DRIVE
OUTPUT
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FREQ
RANGE
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1
LW
150
-370KC
CAPACITANCE
VALUES
P:
PF
or
BUF
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2.MW
530
-I650KC
MOP
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BFOg,
BATT
CHECK
3
SWi
16
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4-3MC
RESISTANCE
VALUES
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=
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°
cis
fT
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|
F.
VOLTAGES
ARE
SHOWN
AS
MW
(FM)
.
AM
455
KC
ov
(3v)
FM
10-7MC
C58 6P
IF. AMP
C75 Ips _ _T-7
Q4
VHF AMP
(O6V) (98V
AFC SWITCH
Q3
Am MIXER
3 _T-l
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1K Bis |
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(1 mks
LEN A93y C54 7P
AM RF COIL
$2-T104
Figure 10 - Schematic Diagram
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,
|
12
:
\ BFO & BAT T.CHECK
BOTTOM VIEWS
|. Transformer
TH, Ti2
Lil to LI7,
and L27 to L28.
4. Coil

C60
C7
L26
J6
FINE - TUN. CAR ANT.
ROO ANT.
MW ANT COIL Ll
RELAY TERMINAL
Figure 11 - Connecting Diagrams
13
(CHASSIS)
LW ANT COIL
SWITCH TERMINAL CONNECTIONS
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BAND SELECTOR SWITCH
Figure 12 - Band Selector Switch
INDICATOR
CAR @) PORTABLE SWITCH
(S 6)
$4 $3 $2
PUSH- SWITCH
Figure
13
Figure
14
-
Antenna
Changing
Switch
pa,

PARTS LIST
COILS & TRANSFORMERS
PARTS LIST
PART NO. DESCRIPTION
1543210521 | 1 Megohm, 1/4W, 10%, Carbon
CAPACITORS
C43, C69
1560215500
1560290100
1560283400
Variable, Tuning Gang with
Trimmers (VC—155)
Variable, Fine Tuning (VC—901)
Trimmers (TO—834)
1552220917
1552280937
1558210627
1552235917
1561250210
1559296600
2 pfd, SOV, + .25 pfd, Discap
(D-5-209C)
8 pfd, 50V, +1 pfd, Discap
(D-5-809F)
1000 pfd, SOV, 10%, Styrol
(S-5-106K)
3.5 pfd, SOV, + .25 pfd, Discap
(D-5-359C)
50 mef, 3V, Electrolytic
(CU-03-502X)
100 mfd, 12V, Electrolytic
1543230121 ©
1543250421
1543250221
11543250021
1543270321
(1/4M-1MK)
300 ohm, 1/4W, 10%, Carbon
(1/4M-300K) |
500K ohm, 1/4W, 10%, Carbon
(1/4M-500KK)
5K ohm, 1/4W, 10%, Carbon
(1/4M-5KK)
50 ohm, 1/4W, 10%, Carbon
(1/4M-50K)
70K ohm, 1/4W, 10%, Carbon
(1/4M-70KK)
COILS & TRANSFORMERS
1507229900 | Coil, LW & MW Antenna
(7L-299A)
1507229600 | Coil, SW1 Antenna (7L-196A)
1507229700 | Coil, SW2 Antenna (7L-297A)
1507229800 | Coil, SW3 Antenna (7L-298A)
1508210200 | Coil, FM Antenna (8L-102A)
1507201400 | Coil, LW Oscillator (7L-014B)
1507201500 | Coil, MW Oscillator (7L-015B)
,
2
C91,
C94
5
mfd,
3V,
Electrolytic
ponerse
ee
eee)
C101,
anal
1561250310.
(CU-03-503X)
.
1543270221
|
7K
ohm,
1/4W,
10%,
Carbon
1507201600
|
Coil,
SW1
Oscillator
(7L-016B)
1552260927
|
6
pfd,
50V,
+
.5
pfd,
Discap
C93
1561210312
|-1
mfd,
10V,
Electrolytic
(1/4M-7KK)
1507201700
Coil,
Sw2
Oscillator
(7L-017B)
(D-5-609D)
(CU-1-103X)
1543230021
|
30
ohm,
1/4W,
10%,
Carbon
1507201800
|‘Coil,
SW3
oe
alee
,
4M-30K
1507201900
|
Coil,
FM
Oscillator
(7L-019B
1552213837 |
13
pfd,
50V,
+1
pfd,
Discap
C95
1561250312
|
5
mfd,
10V,
Electrolytic
(1/4M-30K)
:
1507255500
|
Coil,
FM
RF
(7L-555C)
(CU-1-503X)
1543240211
|
4K
ohm,
1/4W,
5%,
Carbon
(D-5-138F)
|
(1/4M-4K3)
1507254900
|
Coil,
LW
RF
(7L-549C)
1507255000
| Coil,
MW
RF
(7L-550C)
300 pfd, 50V, 5%, Discap
1559299900
500 mfd, 12V, Eléctrolytic
1543213111
130 ohm, 1/4W, 5%, Carbon
1507255100 | Coil, SW1 RF (7L-551C)
1554230717
(T-5-307J)
_(CU-1.2-501R)
(1/4M-130J)
155624
1556250637
|
.005
mfd,
50V,
20%,
Mylar
‘
1507255200
|
Coil,
SW2
RF
(71-5530)
0537
Recon
20%,
Mylar
(ML-5-506M)
1543220821
ae
10%,
Carbon
1507255300
|
Coil,
SW3
RF
(7L-535C)
-
1507255400
|
Coil,
BFO (7L-554C)
1554270817
|
70
pfd,
SOV,
5%,
Discap
a cet
ee
a
a
ne
ee
a
1543280221
|
8K
ohm,
1/4W,
10%,
Carbon
1507294600
|
Coil,
Loading
(7L-946)
(T-5-708)
p
»
9%,
Discap
(1/4M-8KK)
1507292500
|
Coil,
Emitter
Choke
(7L-925)
1554217717
170 pfd, 50V, 5%, Discap (T-5-177)
(T-5-177)
C130
C120, C121 | 1560284200
1552215917
(D-5-308J)
Trimmers (TO-842)
1.5 pfd, 50V, + .25 pfd, Discap
1543225321
25K ohm, 1/4W, 10%, Carbon —
1507291100 | Coil, Filter (7L-911)
1507291800 | Coil, Filter (7L-918)
(1/4M-25KK)
1543220421
200K ohm, 1/4W, 10%, Carbon
1507292000
1507297500
Coil, Filter (7L-920)
Coil, Battery Choke (7L-975)
1556210537 | .01 mfd, 50V, 20%, Mylar (D-5-159C)
(ML-5-105M)
,
1543222122
cae
oe
10%.
Carb
1508210900
|
Coil,
MW
Car
Antenna
(8L-109A)
1558237727
|
370
pfd,
SOV,
10%,
Styrol
RESISTORS
steed
Rie
yr
1508210900
|
Coil,
MW
Car
Antenna
(8L-109A)
(S-5-377K)
(1/2M-220K)
1507273200
|
Transformer,
1st
AMIF
(7IF-732)
1543210222 | 1K ohm, 1/2W, 10% Carbon 1507273500 | Transformer, Ist FM IF (7IF-735)
1558213627
1552210837
1558220627
1558230627
1558250727
1300 pfd, 50V, 10%, Styrol
(S-5-136K)
10 pfd, 50V, +1 pfd, Discap
(D-5-108F)
2000 pfd, SOV, 10%, Styrol
(S-5-206K)
3000 pfd, S50V, 10%, Styrol
(S-5-306K)
500 pfd, 50V, 10%, Styrol
1548274800
1548277600
1548275500
1548272300
1543220321
5K ohm, Pot., Volume Control
with on-off switch (8V-748)
5K ohm, Pot., Tone (8V-776)
3K ohm, Pot., Oscillator Control
(8V-755)
S0K ohm, Pot., Battery Indicator
Control (8V-723)
20K ohm, 1/4W, 10%, Carbon
(1/4M-20KK)
(1/2M-1KK)
1543222221
(1/4M-2.2KK)
RACKAGED CIRCUIT
2.2K ohm, 1/4W, 10%, Carbon
1507274500
1507276500
1507274500
1507273400
1507273900
1515277500
1515277300
Transformer, 2nd FM IF (7IF-745)
Transformer, 2nd AM IF (7IF-765)
Transformer, 3rd FM IF (7IF-745)
Transformer, 3rd AM IF (7IF-734)
Transformer, FM Discriminator
(7IF-739)
Transformer, Power (110V Only)
(5T-775)
Transformer, Power (220V Only)
(ST-773)
Transformer, Power (240V Only)
-
(S-5-507K)
.
1543215221
|
1.5K
ohm,
1/4W,
10%;
Carbon
ieoaaTed
.
ae
(CU-I-101X)
aa
eae
eary
1559231500
|
Capacitor
(PRC-315)
1516280000
eae
Audio
Driver
(6T-800)
C47,
°C48
1559230700
|
Capristor
(PRC-307)
1517281200
|
Transformer,
Output
(7T-812)
a
ae
04
mfa,
30V,
18%,
Disca
43010051.
|e
cue
Ns
PO
carbon:
saneeal
ene
sahaly
|
|
C102,
C103|
|
159191500
|
©
>
-
20”
P
(1/4M-1KK)
1559230600
|
Capristor
(PRC-306)
C105,
C109
enon
1559234300
|
Capristor
(PRC-343)
SEMI-CONDUCTOR
C49
1552220817
|
20
pfd,
50V, 5%,
Discap
1543215321
|
15K
ohm,
1/4W,
10%, Carbon
1559231500
|
Capristor
(PRC-315)
SEMECONDUCTORS
(D-5-208J)
(1/4M-15KK)
1559233500
|
Capristor
(PRC-335)
pee
ae
}
1556220537
rea
20%,
Mylar
1543210321
10K
ohm,
1/4W,
10%,
Carbon
1559233300
|
Capristor
(PRC-333)
1522214821
Perera
oo
(1/4M-10KK)
.
1522214831
|
Transistor,
AM
RF
Amplifier
(2SA234C)
C54, C60 1552270927! 7 pfd, 50V, + .5 pfd, Discap . AM Mi (2SA234C)
(D-5-709D)
500
ohm,
1/4W,
10%,
Carbon
Transistor,
ixer
Cc
ee. ’ > ’ Transistor, FM Amplifier (2SA435B
a C82 } 1561230210 Te alr 1543250121 (1/4M-500K) ae FM pecisee oe
C61,
C64
}
1559293900}
.001
mfd,
50V,
+1004»;
1522214821
ra
i
eau
ea
aa
C67
(D-5-106P)
-Q
%
siscap
Lave
se
plifier
C62
C63, C112
C114
C65, C75
C83
C66, C113
C119
C70,. C135
C136, ci3y|
C138
1552245927
1552230917
1552210917
1552250927
1559292700
4.5 pfd, 50V, + .25 pfd, Discap
(D-5-459C)
3 pfd, 50V, + .25 pfd, Discap
(D-5-309C)
1 pfd, 50V, + .25 pfd, Discap
(D-5-109C)
5 pfd, 50V, + .5 pfd, Discap
(D-5-509D).
+80
.01 mfd, 30V, . 10” Discap
(K-3-105Z)
1543240321
1543225121
1543250321
1543230321
1543210121
40K ohm, 1/4W, 10%, Carbon
(1/4M-40KK)
250 ohm, 1/4W, 10! , Carbon
(1/4M-250K)
50K ohm, 1/4W, 10! , Carbon
(1/4M-50KK)
30K ohm, 1/4W, 10%, Carbon
(1/4M-30KK)
100 ohm, 1/4W, 10%, Carbon
(1/4M-100K)
1522214811
1522214811
1522211221
1522211221
1522211328
1522210111
1522218111
1522270101
Transistor, 2nd IF Amplifier
(2SA234A)
Transistor, 3rd IF Amplifier
(2SA234A)
Transistor, Audio Amplifier
(2SB75B)
Transistor, Audio Driver (2SB75B)
Transistor, Output (2SB77B)
Transistor, BFO (2SA12A)
Transistor, Power regulator
(2SB370 A or B)
Diode, Stabilizer (IN34A)

PARTS
LIST
REF.
NO.
|
PART
NO.
DESCRIPTION
REF.
NO.
|
PART
No.
|
DESCRIPTION
1522270101
1522270101
1522270101
1522270101
Diode, AM Detector (IN34A)
Diode, FM AGC (IN34A)
Diode, FM Detector (IN34A)
Diode,
Detector,
Tuning
Eye
(IN34A)
(IN34A)
Diode, FM AFC (1S85)
Diode, Stabilizer (TR-9GS)
Diode, Stabilizer (IN34A)
Diode, Power regulator (IS337)
Diode, Rectifier (SELEN-27)
Thermistor, AOC(D-IE)
1522275501
1522273901
1522270101
1527270600
1523202700
1522280902
MISCELLANEOUS
MISCELLANEOUS
11032241
11034297
11092244
11092245
11092246
11092247
11092248
Cabinet, Front (3Cab-029A)
Cabinet, Back (3Cab-4070B)
Knob, Tuning (9K-244)
Knob, Band Selector (9K-245)
Knob, Volume & Tone (9K-246)
Push Button, AFC (9K-247)
Push Button, BFO & Battery
Test (9K-248)
Push Button, Pilot Lamp (9K-249)
Knob, Fine Tunning (9K-117V)
Slide Button, Back Cover Retaining
(9K-188) z
Pointer, Dial (Sisin-029)
Dial (Dial-4070)
Indication Plate, SHARP (Ind-P-029A))
(Inol-P-029A)
Indication Plate, Tuning Knob
(Ind-P4070A)
Indication Plate, Map (Ind-P-029C)
Indication Plate, Band Selector
(IND-P4070B)
Dial Plate (Dial-P4070)
Decoration Metal, Front
(Dec-M-029A)
Decoration Metal, Dial (Dec-M-029B)
Decoration Metal, Right (Dec-M-029C)
Decoration Metal, Left (Dec-M-029D)
Indication Badge (Ind-B-029)
Decoration Cover, Pilot Lamp
Handle (Totte-029)
Printed Circuit Board, A (PCB-029A)
Printed Circuit Board, B (PCB-029B)
Printed Circuit Board, C (PCB-029C)
Printed Circuit Board, D (PCB-029D)
Printed Circuit Board, E (PCB-029E)
Printed Circuit Board, F (PCB-029F)
Printed Circuit Board, G (PCB-4070)
Battery Case (B-Case-29)
Socket, Car Antenna (SO-930)
Socket, Pilot Lamp (SO-930)
Socket, Pilot Lamp (SO-215)
Pulley (P-795)
Pulley (P-796)
Pulley (P-797)
Drive Shaft, Tuning (DS-764)
11092249
11092117
11092188
11202789
11212963
11222032
11242843
11222034
11242844
11232820
11332249
11332250
1133225158
1133225228
11342774
11622701
11932389
1303222200
1303222300
1303222400
1303222500
1303222600
1303222900
1303228000
1310202900
1320293000
1320221500
1320221500
1351279551
1351279651
1351279751
1352276451
ai
Battery Cover (B-Buta4070)
Jack, Phono & Earphone (J-118)
Jack, Tuner Out (J-302)
Jack, Ext. Amt. & Car Ant. (J-114)
Speaker (1510P-85A)
Earphone (MR-19)
Antenna, Telescopi
1193482
1530211800
1530230200
1530211400
1570245100
1590241900
1571208700
1590253100
1593250100
1531226100
1531264300
1531264100
1531246901
Pilot Lamp (PL-531)
AC Lamp (3PL-501)
Switch, Band Selector (2S-61)
Switch, BFO, AFC & PL (68-43)
Switch, Battery Test (6S-41)
Switch, Car-Portable Selector
(48-69)
Switch, AC-DC Selector (4S-4)
1531240402
17
(Red-Ant-87) @h ite OOUBAG ZZ
=AQ
I =
Printed in. Japan