Sony ST-88 User manual

Fm Tuner Section
Tuning range:
Antenna:
Intermediate frequency:
Usable sensitivity:
S/N ratio:
Capture ratio:
Selectivity:
Image rejection:
Spurious rejection:
A-m suppression:
Frequency response:
Harmonic distortion:
Fm Stereo separation:
A-m Tuner Section
Tuning range:
Antenna:
*. STEREO TUNEN $T-80
Lf enn,
SPECIFICATIONS
87.5 to 108 MHz
300 ohms balanced
10.7 MHz
2.2 LV (IHF)
1.7 LV (S/N = 30 dB)
65 dB
2.5 dB
50 dB (IHF)
45 dB
75 dB
45 dB
30 Hz to 15 kHz +2 dB
Mono; 0.5 % at 400 Hz 100 % Mod.
Stereo; 0.8 % at 400 Hz 100 % Mod.
greater than 36 dB at 400 Hz
530 to 1,605 kHz
Built-in bar antenna with external
antenna provision
Intermediate frequency:
Sensitivity:
19 kHz, 38 kHz suppression:
S/N ratio:
Image rejection:
\-f rejection:
Harmonic distortion:
General
Power requirements:
Power consumption:
Dimensions:
Net weight:
Shipping weight:
AEP,
UK and USA Model
FM STEREO/
FM-AM TUNER
455 kHz (USA and AEP Model)
468 kHz (UK Model)
48 dB/m, built-in antenna
100 LV, external antenna
45 dB
50 dB
40 dB at 1,000 kHz
45 dB at 1,400 kHz
30 dB at 1,000 kHz
0.8 %
120 V, 60 Hz ac (USA Model)
110, 127, 220, 240 V 50/60 Hz ac
(AEP and UK Model)
10W
128 (w) x 232 (h) x 210 (d) mm
516 (w) x 94g (h) x 8% (d) inches
approx. 2.7 kg (5 Ib 15 oz)
approx. 3.2 kg (7 Ib 1 oz)
SONY.
SERVICE MANUAL
pte

Section
TABLE OF CONTENTS
Title
Page
TECHNICAL
DESCRIPTION
1-1.
Block
Diagram
2...
2
ee
eee
\
DISASSEMBLY
AND
REPLACEMENT
2-1.
Wooden
Case
Removal...
2-2
eee
eet
ets
2
9-2.
Front
Panel
Removal...
2...
eee
ee
ere
ts
2
9-3.
Front
Subchassis
Removal...
2.
eee
eee
ts
2
2-4.
Fm
(A-m)
Front-End/I-f
Amp/MPX
and
Preamplifier
Board
Removal...
.-
ee
eee
ett
te
3
7-5.
Power
Supply
Board
Removal
....--
eee
setts
3
9.6.
Dial
Cord
Restringing
©...
eee
et
3
9-7.
DialLamp
Replacement
...-.
0
eee
rete
ttre
4
2-8.
Tuner
Input
Meter
Replacement...
--
+--+
eee
eet
tt
4
2-9,
Band,
Mode,
Afc
and
Power
Switch
Replacement
...--
+--+
--:
4
9-10.
Chassis
Layout...
2.
ee
ee
5
ALIGNMENT
AND
ADJUSTMENT
3-1.
Fm
I-f
and
Discriminator
Alignment
....-
+--+
eee
rrrrcs
6
3-2.
Fm
Frequency
Coverage
and
Tracking
Alignment
.....----:5
7
3-3.
Fm
Stereo
Separation
Adjustment...
6.
-
eee
te
tts
8
3-4,
A-mI-f
Strip
Alignment
..
2...
-
ee
ee
ree
ts
9
3-5.
A-m
Frequency
Coverage
and
Tracking
Alignment
.....--+---
9
REPACKING......--
+++
ee e5
ee
en
ee
11
DIAGRAMS
5-1.
Mounting
Diagram
—
Power
Supply
and
Attenuator
Boards
.....
-
13
5-2.
Mounting
Diagram
—
Fm
(A-m)
Front-End/I-f
Amp/MPX
and
Preamplifier
Board...
.-
+--+
eee
rrr
tts
14
5-3,
SchematicDiagram....----
eee
eee
ett
15
EXPLODED
VIEWS...
...----
0s
etree
teers
17
ELECTRICAL
PARTS
LIST
.....---
22s
ee
errr
19
(Ooty

SECTION 1
TECHNICAL DESCRIPTION
BLOCK DIAGRAM
1-1.
Cc
YILIW
LNdNI
¥YINAL
0229
“10Z7
dV¥L
VIS
cota ‘toza
LIQ OILVY
MS
aNVa
1088
Q
wy ? ‘e)
S0ca
130
wy
wd
(zosr)
TWNINY
IL
LNdLNO
ees
HOIH
O
HI
L__
qewwon
O
far
re
O
HO-7
L_
HOIH
O
v0SD
dWVIud
Z0S0
1050
IONVIEd
JWV
Id
YIWYOISNV
EL
YIMOd
co¢a “toZa
YsIIHLIIY
08S
LNENI
OV
a—
MS
YIMOd
4081
+9Wi
+98
Ww
L081d
(Z08s)
£050
dWVaud
0.
ie
MS:
GON
MS
6
|
dw
o74z1s|
"060
a
L0E7
7
Z0ED
AWYV
ZH
8E
SNVUL
ONIHILIMS
783
18NOG
7H
GE
voea ~ LOEa
10¢0
i
280
wv
‘9020
EDEN?
yaXIW WY
HOOT
40€0
dwy
2H
GL
jeutuse {
euualuy

SECTION 2
DISASSEMBLY AND REPLACEMENT
Note: All screws in this service manual are
Phillips type (cross recess), unless other-
wise specified.
(—): slotted head
2-1. WOODEN CASE REMOVAL
1. Remove the four screws (P 4 x 16) securing the
wooden case to the chassis along with the rubber
feet.
2. Remove the two screws as shown in Fig. 2-1.
mee ANT ; |
au GRouaD [Ts00s B . Fj
ey ok . ) : :
Be x8 |
~
sy
Fig. 2-1. Wooden case removal ; ae D hee ie a
j y ~
| ats
2-2. FRONT PANEL REMOVAL
1. Remove the wooden case as described in Procedure
2-1.
2. Pull out the tuning knob.
3. Remove the four screws securing the front panel
to the chassis as shown in Fig. 2-2.
4. Remove the front panel in the arrow direction
shown in Fig. 2-3.
5. Unsolder the two lead wires from the TUNER
INPUT meter and pull out the lamp socket from
the TUNER INPUT meter bracket as shown in
Fig. 2-3.
2-3. FRONT SUBCHASSIS REMOVAL
1. Remove the wooden case and the front panel as
described in Procedures 2-1 and 2-2.
2. Remove the nine screws ( (A) ) as shown in Fig. 2-4
and Fig. 2-5.
3. Pull off the STEREO lamp from the grommet. ; Fig. 2-4. Front subchassis removal
oo

«oy
Fig.
2-5.
Front
subchassis
removal
(2)
2-4.
FM
(A-M)
FRONT-END/I-F
AMP/MPX
AND
PREAMPLIFIER
BOARD
REMOVAL
1.
Remove
the
wooden
case
as
described
in
Procedure
2-1.
2.
Unsolder
the
ribbon
antenna
at
the
fm
(a-m)
front-
end/i-f
amp/MPX
and
preamplifier
board
as
shown
in
Fig.
2-6.
3.
Remove
the
rear
panel
in
the
arrow
direction
by
loosening
the
three
screws
(
©
)
as
shown
in
Fig.
2-6.
4.
Loosen
the
two
screws
(
®))
as
shown
in
Fig,
2-4,
antenna,
NX
=
\
fm
(a-m)
front-end/
| i-f amp/MPX and
_” preamplifier board
Fig.
2-6.
Fm
(a-m)
front-end/j-f
amp/MPX
and
preamplifier
board
removal
5.
6.
Remove
the
two
screws
(B))
as
shown
in
Fig.
2-5.
Carefully
remove
the
board
from
the
chassis
taking
care
not
to
break
the
lead
wires.
2-5.
POWER
SUPPLY
BOARD
REMOVAL
1.
Remove
the
wooden
case
as
described
in
Procedure
2-1.
.
Unsolder
the
three
lead
wires
(red,
white
and
black)
connecting
the
power
supply
board
and
the
fm
(a-m)
front-end/i-f
amp/MPX
and
preamplifier
board.
.
Unsolder
the
ribbon
antenna
as
shown
in
Fig.
2-6.
-
Loosen
the
three
screws
(
©)
as
shown
in
Fig.
2-6.
.
Carefully
open
the
rear
panel
in
the
arrow
direction
shown
in
Fig.
2-6
taking
care
not
to
break
the
lead
wires,
.
Remove
the
two
screws
(B
3
x
5)
securing
the
power supply board.
2-6.
DIAL
CORD
RESTRINGING
1,
10.
11.
Remove
the
wooden
case,
front
panel
and
front
subchassis
as
described
in
Procedures
2-1,
2-2
and
2-3.
.
Make
a
loop
of
the
dial
cord
as
shown
in
Fig.
2-7.
.
Make
a
knot
and
hook
a
spring
to.
the
dial
cord
and
then
fasten
the
knot
as
shown
in
Fig.
2-8.
.
Loosen
the
two
screws
securing
the
dial
scale
ass’y
to
the
tuning
drum
shaft
and
remove
the
dial
scale
ass’y.
-
Hook
the
spring
to
the tab
on
the
dial
scale
ass’y
and
string
the
dial
cord
around
the
dial
scale
ass’y
and
the
tuning
shaft
in
numerical
order
as
shown
in
Fig.
2-9
and
2-10.
.
Install
the
dial
scale
ass’y
to
the
tuning
drum
shaft
and
fix
a
dial
scale
set
screw
temporarily.
.
Set
the
AFC
switch
to
OFF.
.
Tune
the
set
to
the
local
fm
station
by
turning
the
tuning shaft.
Loosen
the
dial
scale
set
screw
and
turn
the
dial
scale
ass’y
to
the
position
where
the
fm
pointer
on
the
dial
front
glass
indicates
the
local
fm
station’s
carrier
frequency.
Fix
the
two
dial
scale
set
screws.
Make
sure
that
the
correct
dial
calibration
is
also
done
at
a-m
mode.

dial cord
317 mm (1242) hot
0.3 mm ( Yea) dia.
Fig. 2-7. Dial cord
2
the dial cord.
Fig. 2-8. Finish point of dial cord
dial cord
dial scale ass‘y
!
|
yvatt
two turns
Fig. 2-10. Dial cord restringing (Front View)
2-7. DIAL LAMP REPLACEMENT
1.
Remove the wooden case and front panel as
described in Procedures 2-1 and 2-2.
. Slide the lamp socket forward to permit removal
of lamp as shown in Fig. 2-11.
. Unscrew the lamp from the socket and install a
new one and push the socket back to its original
place.
Fig. 2-11. Dial lamp removal
2-8. TUNER INPUT METER REPLACEMENT
1. Remove the wooden case and front panel as
described in Procedures 2-1 and 2-2.
. Unsolder the two lead wires and remove the two
screws as shown in Fig. 2-12.
. Install a new one.
2-9. BAND, MODE, AFC AND POWER
- WwW
SWITCH REPLACEMENT
. Remove the wooden case and front panel as
described in Procedures 2-1 and 2-2.
. Remove the two screws securing each switch to the
chassis as shown in Fig. 2-13.
. Unsolder the switch lead wires.
Install a new one.
_)

B3x 6,
self-tapping
TUNER INPUT
meter
B3x6é
self-tapping
TUNER INPUT
"Q Of meter eile
Fig.
2-12.
Tuner
input
meter
replacement
Fig.
2-13.
BAND,
MODE,
AFC
and
POWER
switch
replacement
2-10. CHASSIS LAYOUT a-m bar antenna
fm (a-m] front-end/i-f amp/MPX attenuator
and preamplifier board board
power supply
board
power transformer
Fig. 2-14. Chassis layout

SECTION 3
ALIGNMENT AND ADJUSTMENT
3-1. FM I-F AND DISCRIMINATOR Simel oorerster menos «
ALIGNMENT : ;
S Test Equipment Required
CAUTION
1, Signal generator capable of generating a 10.7 MHz
The ceramic filters in the fm i-f circuit are a-m/fm signal.
selected according to their specified center fre-
quencies and color coded as shown in Fig. 3-1 2. Oscilloscope
and listed in Table 3-1. Check the color code of Vertical sensitivity 100 mV/cm minimum
the filters to identify the same center frequency nae
when replacing any of these filters. 3. Ac VIVM
4. Alignment tools
TABLE 3-1.
FM I-F CERAMIC FILTERS Preparation:
Part No. Color Specified Center Freq. 1. Connect the input cable of the oscilloscope with
Higator cli -
ees sana ie 10.70 MHz alligator clips to R229 and ground on the fm (a-m)
front-end/i-f amp/MPX and preamplifier board, and
ESgeaeee! pits sp tetales solder a 0.02 uF capacitor across these clips as '/.
1-527-220-3 1 orange 10.73 MHz aye Fi P P ;
1-527-220-41
black
10.64
MHz
ai
Re:
1-527-220-51 white 10.76 MHz 2. Connect the output cable of the generator across
CV102 on the fm (a-m) front-end/i-f amp/MPX
and preamplifier board through a 0.02 uF coupling
. capacitor as shown in Fi
color dot a BPR 5 AMES AER
Fig.
3-1.
Color
dot
on
ceramic
filter
y
;
€
iz) 02 uF
S% ‘er fzas R2 Rel
a-M osc
trimmer
Fig. 3-2. Interruption of fm or a-m local
oscillator operation
Note: Local oscillator should be killed when
performing this alignment. To stop the
local oscillator operation, shunt the oscil-
lator capacitor with a 0.02 UF capacitor
as shown in Fig. 3-2. To rf signal {
generator
Fig. 3-4. 10.7-MHz signal injection

Procedure:
1.
With
the
equipment
connected
as
shown
in
Fig.
3-5,
set
the
signal-generator
controls
as
follows:
Frequency........
Specified
frequency
of
ceramic
filter.
See
Table
3-1.
Modulation
.......
Fm,
400
Hz,
100
%
(75
kHz)
Output
level.......
1,000
nV
(60
dB)
2.
Set the
tuner
switches
as
follows:
BAND
switch......
FM
MODE
switch......
MONO
AFC
switch
.......
OFF
3.
Adjust
the
signal
generator
frequency
slightly
to
obtain
a
maximum
output,
and
then
change
the
signal
generator
modulation
to
a-m,
400
Hz
30
%.
4.
If
the
discriminator
transformer
IFT201
is
not
aligned
correctly,
400
Hz
ripple
will
be
observed
as
shown
in
Fig.
3-6.
5.
Turn
the
secondary
side
core
(green)
of
discrimina-
tor
transformer
IFT201
(see
Fig.
3-10)
with
an
alignment
tool
to
obtain
a
minimum
indication
on
the
oscilloscope
as
shown
in
Fig.
3-6.
Fig.
3-6.
Fm
discriminator
alignment
output
response
Note:
Turn
the
core
carefully
and
slowly
because
the
output
appearing
on
the
oscilloscope
jumps
up
and
down
when
turning
the
core.
This
might
cause
diffi-
culty
in
determining
the
point
of
mini-
mum
output.
Also,
at
both
extreme
positions
of
the
top
core,
decreased
out-
put
will
be
observed.
The
real
null
point
should
be
obtained
in
the
middle
of
the
rf
eae
signal
Cv102
generator
=
OQ-—-__~__—____—__.
R229 |
core
thread
length,
and
maximum
output
occurs
at
each
side
of
the
true
null
point.
6.
Change
the
signal
generator
modulation
to
fm,
400
Hz
100
%.
7.
Turn
the
core
of
fm
IFT101
and
primary
side
core
(brown)
of
discriminator
transformer
IFT201
(see
Fig.
3-10)
to
obtain
the
maximum
output.
3-2.
FM
FREQUENCY
COVERAGE
AND
TRACKING
ALIGNMENT
Note:
Before
starting
this
alignment,
the
fm
i-f
and
discriminator
alignment
should
be
performed.
Test
Equipment
Required
1.
Fm
signal
generator
2. Ac VTVM
3. Oscilloscope
4. Alignment tools
Preparation:
1.
Connect
the
equipment
as
shown
in
Fig.
3-7.
2.
Set
the
tuner
switches
as
follows:
BAND
switch...
...
FM
MODE
switch.
.....
MONO
AFC
switch...
2...
OFF
Signal
Generator
Method
Follow
the
procedures
given
in
Table
3-2
when
performing
this
alignment
with
an
fm
signal
generator.
Be
sure
that
the
dial
is
mechanically
calibrated.
Off-the-Air Signal Method
Accurate
dial
calibration,
and
a
frequency
cover-
age
test
can
also
be
performed
by
utilizing
off-the-air
local
fm
signals.
However,
before
performing
the
following
procedure,
be
sure
that
the
dial
is
mechani-
cally
calibrated.
oscilloscope
PAA
Fig.
3-5.
Fmi-f
and
discriminator
alignment
test
setup
by
rf
signal
generator

ST-88 ac VTVM oscilloscope
fm oO ——“-"— 0 — 0
signal ANTENNA NORMAL OUTPUT IN
ma
er
generator
©
Jack
(J802)
Lo
Fig. 3-7. Fm frequency coverage and tracking alignment test setup
TABLE 3-2. FM FREQUENCY COVERAGE AND TRACKING ALIGNMENT
SG Coupling.....
re SG Output Level .. 400 Hz, 100 % mod; as low as possible
Step SG Frequency Dial Indication Ac VTVM Adjust Indication
Connection
87.5 MHz 87.5 MHz NORMAL OSC coil L103 Maximum
OUTPUT
See
Fig.
3-10.
VTIVM
2
108
MHz
108
MHz
jack
(J802)
FREQUENCY COVERAGE ALIGNMENT
reading
OSC trimmer CT103
See Fig. 3-10.
SG Coupling..... Direct
SG Output Level .. 400 Hz, 100 % mod; as low as possible
~~ TRACKING ALIGNMENT
87.5 MHz 87.5 MHz NORMAL
OUTPUT
jack (J802)
108 MHz 108 MHz
3-3. FM STEREO SEPARATION ADJUSTMENT
Maximum
VTVM
reading
Antenna coil L101
RF coil L102
See Fig. 3-10.
Antenna trimmer CT101
RF trimmer CT102
See Fig. 3-10.
Procedure:
1. Precisely tune the set to the carrier frequency of
stereo signal generator, then turn the top core of
switching transformer L301 (see Fig. 3-10) to
obtain maximum output at the left channel. Note
that this adjustment has a close relationship with
stereo distortion.
Test Equipment Required
1, Fm stereo signal generator
2. Ac VTVM
3. Oscilloscope
2. Record the output level of the left channel when
the stereo signal generator input selector is set to
the left channel.
Preparation:
1. Remove the wooden case as described in
Procedure 2-1 on page 2. k : ;
a 3. Switch the stereo signal generator input selector
. Connect the test equipment as shown in Fig. 3-8,
then set the fm stereo signal generator controls
as follows:
Carrier frequency ... 98 MHz
Output level.......- 1,000 nV (60 dB)
Mode ........-.-- Stereo
Audio (400 Hz) Mod . 67.5 kHz (90 %)
Pilot (19 kHz) Mod... 7.5 kHz (10 %)
Note: 75 kHz (100 %) if the metering indicates
total modulation (audio-pilot).
to the right channel and read the residual signal
level in the left channel.
. The output-level to residual-level ratio represents
the separation. Adjust separation adj. control
RV501 (see Fig. 3-10) for minimum residual level.
Check the right channel for separation. Usually,
about an 8 to 9 dB difference in channel separation
exists. Readjust RV501 for minimum difference
between left- and right-channel separation. While
Ww
r

ST-88
ac
VTVM
oscilloscope
NORMAL
OUTPUT
jack (J802)}
fm
stereo
signal
generator
Fig..3-8.
Fim
stereo
separation
adjustment
test
setup
doing
this,
remember
that
the
output
level
also
changes
according
to
the
setting
of
RVS5O1.
3-4.
A-M
I-F
STRIP
ALIGNMENT
Note:
The
a-m
i-f
transformers
(CFU201
and
IFT202)
are
shipped
from
the
factory
with
all
adjustments
set
for
correct
opera-
tion.
Therefore
no
adjustment
is
required
Procedure:
in
field
service.
2. Loop antenna
3.
Ac
VTVM
or
oscilloscope
With
the
equipment
connected
as
shown
in
3-5.
A-M
FREQUENCY
COVERAGE
AND
Fig.
3-9,
follow
the
procedures
given
in
Table
3-3
TRACKING
ALIGNMENT
when
performing
this
alignment
with
an
a-m
signal
generator.
Preparation:
Off-the-Air
Signal
Method
Set
BAND
switch
to
AM.
Accurate
dial
calibration,
and
a
frequency-
Signal
Generator
Method
coverage
and
tracking
test
can
also
be
performed
by
utilizing
off-the-air
local
a-m
signals.
However,
before
Test
Equipment
Required
performing
the
following
procedure,
be
sure
that
the
:
dial
is
mechanically
calibrated.
1.
Signal
generator
loop
;
7
antenna
oscilloscope
NORMAL
am
OUTPUT
signal
jack
|
|
IN
generator
(J802)
re
O
|
O
ey
is
Fig.
3-9.
A-m
frequency
coverage
and
tracking
alignment
test
setup

TABLE 3-3. AAM FREQUENCY COVERAGE AND TRACKING ALIGNMENT
SG Coupling..... Loop antenna
ss
FREQUENCY
COVERAGE
ALIGNMENT
SG
Output
Level
..
400
Hz,
30
%
mod;
as
low
as
possible
Step
SG
Frequency
Dial
indication
Ac
VTVM
Adjust
Indication
Connection
1
550
kHz
550
kHz
NORMAL
OSC
coil
L402
Maximum
OUTPUT
See
Fig. 3-10.
VTVM
2
1,600
kHz
jack
ee)
OSC
trimmer
CT402
eagine
See
Fig. 3-10.
SG
Coupling.....
Loop
antenna
Nie
TRACKING
ALIGNMENT
SG
Output
Level
..
400
Hz,
30
%
mod;
as
low
as
possible
1,600 kHz
600
kHz
NORMAL
Position
of
bar
antenna
Maximum
OUTPUT
L401
VTVM
1,400
kHz
Antenna
trimmer
CT401
See
Fig.
3-10.
jack (J802) reading
Adjustment Parts Location:
Tune to the
SG signal.
fm 1FT101
fm osc coil fm ré coil fm ant coil
L103. on on
CT4 01
fm osc trimmer
CT103
fm rf trimmer fm ant trimmer
CT102 CT101
Y @m osc coil
L402
discriminator transformer
T201
primary side (orewa)
secondary side switching transformer
(green) L301 .
separation adj.
RV501
Fig. 3-10. Adjustment parts location
—~10—
ro

SECTION 4
Note: AEP Model (Serial No. 900,001 and later)
REPACKING
UK
Model
(Serial
No.
400,001
and
later)
USA Model (Serial No. 800,001 and later)
The original shipping carton and packing set must be repacked in these materials precisely
materials are the ideal containers for shipping the unit. as before. The proper repacking procedures are
However to secure the maximum protection, the shown in Fig. 4-1,
X-44900-02-0
Polishing
cloth
ass’y
X-37010-29-0
(USA‘Modsl.onty):
©
seta
cscs
tbs
sce
cote
Daas
cavacesaberebeneatantbecbeeecanctcCteS
ss
aeabiseSccendenstnmeshasaasaussbvsee
obetetaecas
lus
tccuiceteSteescoadeaadl
tacediecnearsacishuniit
3-780-193-11 (AEP Model) card ass’y, warranty
3-780-193-21 {USA Model} RN lade aks me it | Waadecbedaae lau Teh caaclen tage eaguhalehyeitodin Manseted artless toseenaarinsonataarssdectucdllbeeelea dh setahales
3-780-193-81 (UK Model)
Manual, instruction
3-793-520-00 (UK Model only}
card, warranty
1-534-049-31
cord, connection
1-§01-083-21
ribbon antenna, fm
3-793-610-00
schematic diagram
1-5§34-819-00 (UK Model only)
cord, power
4-820-425-00
cushion, side fright)
3-701-020-00
bag, polyethylene
3-826-155-00
bag, polyethylene
4-820-425-00
cushion, side {left}
FEZ6B8SFOO. ai acidtals tts el i sauisddesSodcsegev'sed cea sesisecaststaehsonechsansdecyacaaed yaseaugssstbelvestasleshcuyebeueteoisuy cgvedyaedaics acsudeiwsus ncaucassdbessgsaee sascusesactupcansatoassebesantbedescattassines
carton, individual
4-826-834-00
carton, master; 4 sets
3-701-396-00 {UK Model only}
label, power cord
Fig. 4-1. Repacking
—ll- —~12—

SECTION 5
Note:
AEP
Model
(Serial
No.
900,001
and
later)
|
UK
Model
(Serial
No.
400,001
and
later)
DIAGRAMS
USA
Model
(Sera!
No.
800,001
and
later)
5-1. MOUNTING DIAGRAM — Power Supply and Attenuator Boards —
— Conductor Side —
[Power Supply Board]
AEP and UK Model |
F704 | 100maT ‘
. $ BLU 1
<
Ta
power
transformer
sang
RED
:
:
wEiied
£64
To
power
trensformar
|
be: Mises lag anal : WHT
18}
c
;
To
POWER
SW
(S804)
kK)
mM i atx :
é 100maAT baa
/} To power transformer EO —__o ABN ps F702 F701 }
eac oy s 200mAT 500maT
28C1124 i
|
; WHT.
O70] c706 : Ga pe as To voltage selector
"1002 pety : : us To ground, lug terminal on chassis
2) Lf hoz Oo
7, So3s R702
I
100V
i
7
1,5k
;
RED
“i
sale > ae om To fim/am front-end/i-t am
H 0703 C702 eee MPX and preamplifier board, R232
ave IT243 0.001 16V
10D2 a af C704 R703 wa 16V R70! war
= 35V 1.2k a om o——— = To fm/a-m front-end/i-f amp/
To ground, lug terminal on chassis fe 16.6V i ; MPX and preamplifier board, R313
4 f e703 at en i. 19 Tak
33 2SC1124 oe To fm/a-m Front-end/i-f amp/
*
To
power
transformer.
SKE,
re
25
neh
ov
5
MPX
and
preamplifier
boerd,
. 7 . : ground
anode cathode :
1T243M
[14]
USA Model
BLU To power transformer
To power transformer EO t |
say acide RCP ORG
To power transformer BLK < : Tene ene
* : i
. ot
To power transformer 2) —__-___-_~_-_—» a ; F702
te 3 tad 250mAT
a “0 4
i
} | i
4 Be
ae Ee To power SW (S804)
| : ; nt ground, lug terminal on chassis
20,
R792 ayes ‘
—— ws es cy RED 1 tele front-end/-f amp/
ara 0703 c702 at MPX and praamplitier board, A232
| 17243m 1.0.00) | ev
aio. ‘R701 ee
. et WHT To frn/a-m front-end/i-t amp/
ae 4 ; MPX and preamplifier board, A313
To ground, lug terminal on chassis 16.6V ee A
j 3
€703 Q701Y 23V - er 701 :
ni ascliza = oe. eB 1 tle front-endsit arnp/
aay.
;
MPX
and
preamplifier
bosrd,
ground
[Attenuator Board]
To fm/a-m: front-and/i-f amo/
MPX and preamplifier board. :
€507, C508 i
/—13-

5-2. MOUNTING DIAGRAM — Fm (A-m) Front-End/!-F Amp/MPX and Preamplifier Board —
— Conductor Side —
Bor Antenna
Transistors and
Adjustment
Parts
Location
401
ono
—w
:
;
R204
56
R206
1k
_»=CY
Rose
22
ANTENNA
0
eae
204
saw
288,
Tae
mas
2n
a2
‘
Q202
|
r
=
0
Te
tomtgn
eee
ce
|
105}.
gt
|i
oops
SF
ly
Bee
tyes
oy
Ra
IFT10t
2200p
|
'
n202_
4
eer
ag
Me
-—}
R202
af
87
RIOT
Toro
te
a
a
Tizee
R208
1.5k
T
;
|
220
iia
6.2V
0102
Or
gio
zsc4030
oa
206
Sat
10v,
RIO9 300 gc }03C
L103
Lid2
Q103
Qio1
Q203
CTiO1 CT40I
CT102 CT402
WHT. |
To
BANO
SW
(S801)
eee
io
0.0:
|| sagt Pere
c4c2 3
STEREO lomp\WHT/GRN 0.01 i
Vv ¢ ‘
ed A eee
! R313 15k
To power supply wut I ono
i
board, R701
To attenuator board,
owyr-8
k 2
rsog,! R503 120k R506 120k
tov i C50!
nev . 33/25V
ofan ev
Pgs
0.6V
Q501
Q503 2SC632A
“10¥”"" D3 01sD504
| ele {T22A
BRN
To MODE Sw (S802)
To MODE SW (S802) —GeN_/ To BANO SW (S801) —»——-244_/
To power supply board, R701
OW
ec:
qo
j-e
$6G oO gs o
ace
2SK23A 28K42 ee 28¢710 181555
2SC633A 1SSBIM
2SC632A
2SC634A
—14—
0208,0209
R505. ose Ss,
0 0. us
olsv
2SC632A
aa
bey
i
Taste,
ie
-
.
Lege
ve
T
Pe
is
awit
ae
TR
Patt
oat
Rano Hi PP DIOt Moos
“Co? *osaa ce
are 1103 mos a
2 fae gd
20 ss
181555
R304 47k Oo. Te {h°
oh
HF 4./25N
R305,
tke f°
Q301 RWe2 82k
2SCE33A 2303 22x
OW
or 47/25N
( Path WHT
BOT, A604 iS 1g Segg oo) eeoocoa D205 1T22A
pe 1 R223
206 1T22A F560
LG restage Fie
C226
ee 40 fT To.0z2
am
bf a2k’ t R29 G.Bk
oe eee R236 27k
pee
ww mm
cFU20T
1SVq R242 68k R218 tie
R217 09 —_wy+-——-0 3.9V
220 C206 06 9002 Fe phys’ grav
eee
ae
: Bev BSCTO
233
peed re
er
oF 8220 F220_,,2:2k 4
Vo isv
470p = 22p'
“47k
D201 @D202
IT22AF1T22A
C234
BLK
To BAND SW (S801)
To BAND SW (S801)
Note: Audio signals are expressed
C224.4.7/25)
o—{r-~
<
ony
é ?
To AFC SW
(S803)
«
WHT/BLK_ To TUNER INPUT
meter (M201) Q
To BAND SW
($801)
To ground, power
supply board
To TUNER INPUT meter (M201) @
in “dB” referred to {
0.775 V(0 dB) 400 Hz, receiving fm rf signal of 98 MHz
{1000 pV (60 dB), 75 kHz (100 %) Mod. ).
[ ]:
(.. dB ):
stereo operation

5-3. SCHEMATIC DIAGRAM FM(A-m) Front-End/IF Amp /MPX and
é 2 Xs a ye Sa ae Se
QiOl 25K42 102 2SK234 Q201,Q202 2S¢403C Q203 2SC710 Q204 2SC7!0 Q205 2$¢403¢ 0201,0202 iT22A
(FM
RF
AMP)
(FM
MIXER)
{EM
EF
AMP}
(FM
i-F
AMP)
0208,
0209
IFMACM
FF
AM)
(EM/M
PF
AMP)
£120
p29)
S820,
aev 181555 ig eRe NOT
@202 22083 ” g 51
Q102 av IFT Iot ie 6239 : if ‘al jc2!?
uv
mo
—4
$20!
“4
=
a0
8
i?
=e)
Ti
Fo
8)
5
!
I
\
= OE NS 5 1
6} sf * 1 [Go _toege nnn af== "sea 240p
iS 2 = 1
Nile: Lbg------ R229 470
mie 8 c2te 71348 0000
CF 202] 120 (-20¢8}
Ql03 2sc7io
(FM OSC}
iP
801 8
ANTENNA w.
TERMINAL 5
S
Power
Supply
Board
=
~
~AEE
and
UK
Mode:
1
Q70t D701,D702
2scil24 lo02
a oe are tata |
woe ee ee
0703 0704
1T243M =: IT243M
Preamplifier Board
pa ob Re
R36 cy4 XK
= S88 ‘or Bike = « @
: 17-22 3
[2s abiigesv
3
ET wh fel Fee
bod
503
OS BT Sis =
474 RBI
a7v (ov)
+2246 (-28dB)
Tea Ta ed
Le---__ e - - d
g
a
=
2
R248 0207 4
910
ISI555
>
Q501,9503
Q502,
9504
tev 2SC632A csos 2SC634A
5 {PRE AMP) (OOp (PREAMP)
-——T7 4 =
sez ay LT) tase
2648 | 6592 «120k 510 leig” NF 33k.
(-3008)
TH O8Y “> yee) 509
-16—
10 ON
$803 }
> OFF
AFC SW
TUNER INPUT
-+8dB
j (+5,6d8) 1802
OUTPUT
5 sR608 He TMINAL
€O) HIGH
a ag vat :
sisP ©)normay
oe a
fo) HGH —
Attenuator Board
Ref, No. Description Position
$801 BAND SW FM
(FM-AM)
$802 MODE SW STEREO
{STEREO-MONO)
$803 AFC SW ON
(ON-OFF)
$804 POWER SW OFF
(ON-OFF)
Note: All resistance values are in ohms. k = 1,000 M = 1,000k.
All capacitance values are in UF except as indicated
with p, which means MMF.
All voltages are dc measured with a VOM having 20 k
ohms/volt input impedance. No signal in,
Voltage variations may be noted due to normal
production tolerances.
Audio signals are expressed in “dB” referred to
0.775 V (0 dB) 400 Hz, receiving fm rf signal of
98 MHz [1,000 LV (60 dB), 75 kHz (100 %) Mod.}.
t 1?
(.. dB ):
%&: C315 and C316 are for USA Model only
Capacitors marked A are built in each transformer.
stereo operation

recess type) unless otherwise indi-
Note: All screws are Phillips type (cross
cated.
(—): slotted head
SECTION 6
EXPLODED VIEWS
(1)
Note: AEP Model (Serial No. 900,001 and later)
UK Model | (Serial No. 400,001 and later) :
OE
20)
20UUI09
Indu}
IR
"sepjoY
deat
"jaued
(Ajuo
japow
NN)
yisea
‘uonnes
‘(g)
1998!
O00-S6E-10L-E
—
8xea
10-8b5-Z89-L
{Ajuo
jepow
NN)
40198498
BGEI{OA
“jaqe{
00-°G89-LOLE
JaA02
10398;85
BbeIj0A
‘{g}
MB1IS
00-S90-€08
b
sojenuanre
‘pse0g
JINIHD
ayajdusoz
ee
eee
ee
9ZEEL-CEEB
jepow
NN
pue
dIV
USA Model (Serial No. 800,001 and later) -
@-g
/jndut
98
‘s012eUu0F
NN
i
Sc}
uapoom ‘Asse ased O-60-8978-X
Ly ool ‘eng tye ogc ‘asry
00-680°2ES-
00-620-2ES-I
vw
oag
‘asny
00-6£2-ZES-t
ay”
ne
53
=
00-22LE-L08-b
XN
00°9¢S-60S-t
yddns
samod
“pse0g
bujdder-syas
‘Gx
£ g
Neon eee ce ene ee eet
3yN9419
ajajduslor
yuys
Jeoy
10-995-789-L
Ne
ib
9667868
a
009b0-S1Sh
%
xEG
e1p
ww
&
“nu
1OgvSc8ot
a
OO-EEO-b89L
asny
‘sepjoy
Pas
:
pi
OONKE-
LORE
2-7
(Ajue
japow
vsn}
fAiyo
pow
YSN)
Lv
O8e
ete
a“
ra
_—
gatas
upens
‘a2ejd
:
00-09%-CESt
®
EE
ies
é
00-901
-8L
8-6
.
a
eg,
eae
y=
{Auo
jepow
¥sn}
G
&<
.
-
Plog
Jano”
‘jorjas
ules
AES.
8
\
\
|
&)
(Ayuo
japow
wsn)
D”
£
‘uoneoipur
Aqzeder
asny
*jeqey.
;
16°889-
|
foe
9a-zEO0LrE
AS
—~
sr
I
|
(1epow
NN
pue
iJ
vsn}
wonnes
yaqe)
—
_b
tepew
wsn)
Aiddns
semod
i
“'gxeg
00-#96-800-4
gxemsd,
—P##0q
1uno4
apejdusoo
—H)
|
yi
i
0-999-289°Z
(oepR
eS?
ETEEL
TIER
||
Py
h
aS
@
g
0
HA
1c
-
|
Sy
.
91x
od
y
9
PX
(Ajuo
japoy
YSN,
oy
10-G91-Z89-L
A
LU
0Gz
‘uoneoipul
Ayjoedeo
asny
yn
prys-~
4
1e-eeg-toce”
=
8X
EMSd
1O-8¥6-78FL
|
ACs
uoszeaiioeds
‘jeqe]
%
(pow
xn)
4aqqns
Asse
300}
CS)
7
00-08-9286
o-60-19ter-x~ Ss (pom ys &
‘a
00-208-928-6
| repo d3v)
TSS
90-108
928-6
(epow
ysn}
40}
9998
8B@1{OA
“19A0F
00-91r
OLE
so
est
9XxE@
a
GO-LES-Z89L
(Ajue
japow
ysn)
MAINS
‘UOHNED
‘jage}
4
00-9£9°608-b
8
AP
papi
!
Z
NYS
“19409
Pi
pa
3
108
00-SL¢-L084
407
ENE
“pse0g
*
INIID
BY9{AUu0D
6
92EEL-
TEER
d-y
‘ouoyd
“yor!
§=—
Buddet-4j0s
“9
X
E
OO-ZSE-9ES-I
1Z-G6G-SEPL
(Ajuo
fepoW
WSN)
DDI
‘1°9I
(VNNILNV)
2p
‘dpas
jeususser
00-8EZ-10LE
a
f
{y}
4ea2
‘joued
GxEg
..
:
él
Ss
OOH
eIzEY
10-966:
289-L
~
=
<
SSS
($'G
*
GE)
uojAu
ents
e
OOPEL
TIED
Q
(eippius)
ep
wit
9°Z
“1eysem
aA
GE-LOLETHL
ge
¥x978
D
(Avo
epow
Ws)
QPELLAZSL
8X
EMSd
pratys
“ore
1O-846-C89-L
00-088
928-¥
euuajue
aul
wy
‘Asse
s0329UU0D
o-fo-e9zer
xX
(Ajuo
JePOW
WSN)
49MOd
‘ps09
009
CSRES-L
ageys
Burund
‘yayoesq
O0-L78-
98
b
sozizedes
Buruny
"(g)
sea6
Jayjyduesid
puke
XdW
OO-O28
978%
/duse
j-}/pua-yuol
(us-e)
wy
*pseog
1NI49
ayajdusor
8xEg
8
a
LZEEL
TIER
10-863-289-L

«
we
rm)
erp
wus
g
‘Burs
Bujuleres
10-601
-629-L
uojAu
“sayseM
Buruny
‘Wyeys
00-621 -606-&
qayoesg
aseys
Buruny
‘aseq
9xEa
00-918-978-b
GO-LOS-789-L.
qyeys
wrup
Buruny/3zeys
jaayMAl}
“18yx9e1q
7
bujdder-j788
“9
X
EG
On.
00-028:
908-b
1Z-SbS-GEFL
@
4
x
oat
{8YIMOd)
4208]
“YOUMS
~
fe
I.
(]@POW
VSN)
00-EZO-91G-E
Nepow
3A
pue
d3V)
1F-L1E
HS
t
usoj}10gq
‘sissy?
>
eXEd—
;
One
;
OO-EL8
978
b
é
“B
aaa
nj
LP
OO-ELS
PEPE
paaymAls
e
00961-9287
|
ep
wus
¢
‘Bry
2
Q
$
a
hog
3
is)
«x
Lye)
A)
LO
(Ajuo
ey
an
eae
a
7
HULL.
ea
“jaqe;
qyeys
windup
Bujund/ajzeys
paaymdls
"29
4ICIG
:
BOE
EE
pars
.
00078:
928-b
yamod
*s9uss0jsues)
bs
|
4
:
o-ops2eod
j
SS
Roser
Wa
~
ieubaces:
5
Rr
pe
os
jopow
Nn
pur
d3v)
00-S60tHYt
4
;
mf]
xf)
uojAu
‘saysem
rect
Ke
aS
<2
"
‘
00-21-600-E
pe
1
~|
ea
Rg
a
i>
OY
(19P0N
vsn)
09-960-zhet
qyeys
wnip
Buyuny
“48)}09
|
uojAu
yaysem
©
A
Eh
Ss
;
Ss
an
¥
a
aii
Li
[
saussoysuen
samod
‘uojysn?
:
-
OO-%Z1-60KE
\g
RX
(anv@
‘JGOW
93)
AY
\
OOCHELERE
poe
apHS/1OAB]
“YORMS
ni
a
~1EAZG
PSE
00978-9728
souizedeo
Buyunr
‘(g)
4898
00-¢28-
928-4
sausoysuen
samod
'38¥I8s1Q
uoyss0}
“Buss
\
p
4
AN
000-928-9284
el
win
apaie
x
O0-1Es-
928-7
00-1z8-
928%
gx
¥
Sd
10-199°289-L
we
SLO/A
8181p
“dues
00-70-81
Gt
yousedes
Buruny
“(7)
1206
4
O00-E€78-
928-4
e
:
Onn,
do}
’sissey>
:
Oo
00-G18-928-+
&
axed
eyp
wut
E
‘Bny
QO
rap
Loelesst
=
gga
Etat
/
1)
5
;
x97TE~
jap
ape
wu
9'Z
‘sauseM
3
Seip
‘pac
;
Len
QP
ELLATIL
ferppe)
GE-LOL-EZ9L
eOzL
£E9L
<Q.
Vy
fi——uossuay
‘Buysds
a“
00-ZE8-9Z8-¥,
v
:
Jay20s
duwey
YUM
flip
‘AgSS@
aj@2S
budder-s198
“y
X
Ed
@,
RRR
SN
EXEd
fh
0-18
89287-X
£2-7OL-G89-L
.
OS
QQ
GL
oS
4
:
;
“fe
>
SS
Se
sapjoy
euuazue
seq
‘Buisnoy
(ajppiw)
eyp
wus
Z
‘saysem
ma
eran
Sal
ca
O00-%Z1-97RE
SL-GOL-EC9L
wy
ap
-
27
Aske
euuajue
seq
w-8
“s9pfOy
(ajppiw)
ep
usus
Z
‘7aysem
OOETL-9ZEE
GL-GOL-EZOL
E
a]
Burdder-jjas'9
X
EG
Seay
=
12-SbS-G89-L
10-846°789-L
ee
E
aA
Lap
wu
“s8ySeM
=
ez
<i
=
00-986-618E
nS
j
Re
Pe
oii(
i
490eds
(ejBurs)
padeys
f)
‘wsbd
jeunusay
—ysod
jeujusss}
=
«C
;
00-Lbb
LESE
OOESESES!
—
00-65L-10LE
Ce
s
eyp
wus
z
“seysem
\
GE-GOL-EZ9-L
euuaque
seq
tw-e
‘49A0
tu-e
‘euuajue
Jeq
saqgna
‘Burysnq
Kasei
iy
00-SZ1-928-&
00-2¢S-L0F-L
00-bL1-PZ8-E
(2)
ul
Ob/A
S'b
‘oases
‘duse]
dusey
081938
yeuruios6
00-220
2hVE
LEOLL-BLG4
Buruny
‘Asse
qoux
0-S0-°E9902-X
D
Buyddey-sJas
‘9X
E98
12-GHS-GBIL
W
|
eusctes-sjos
‘9
x
Eg
|
1Z-G9S-G89-L
|
¢
quo4
’A,sse
jaued
S
oxeg
0-ZO-8978-X
10-969:
T89-L
9OXEaG
quosy
“SIsseyIqns
GO-LO05-T89-L
OO-BLE9ITEY
Buiddey-jj98
‘9
X
EG
12-GPS-SB9-L
NENT
YANNL
‘s78Ur
‘
2
‘dt
V
SLO/A
8
“salaur
“Owe;
00-SZ1
025-1
9L-LLO-BLSt
dusey
sazaus
“3ayYIOS
daqaul
'
*yay08.
00-1
ZO-L1G-t
aoe
1a
NGLieocer
—18—

Ref. No.
Q101
Q102
Q103
Q201
Q202
Q203
Q204
Q205
Q206
Q301
Q302
Q303
Q401
QS501
Q502
Q503
QS504
Q701
D101
D201
D202
D203
D204
D205
D206
D207
D208
D209
D301
D302
D303
D304
D701
D702
D703
D704
Part No.
SECTION 7
ELECTRICAL PARTS LIST
Description
COMPLETE CIRCUIT BOARDS
8-982-733-27
8-982-733-26
8-982-733-23
8-982-746-11
SEMICONDUCTORS
fm (a-m) front-end/i-f amp/MPX and
preamplifier
attenuator
power supply (USA Model)
power supply (AEP and UK Model)
FET 2SK42
FET 2SK23A
transistor 2SC710
transistor 2SC403C
transistor 28C403C
transistor 28C710
transistor 28C710
transistor 28C403C
transistor 28C403C
transistor 2SC633A
transistor 2SC633A
transistor 2SC633A
transistor 2SC403C
transistor 28C632A
transistor 2SC634A
transistor 28C632A
transistor 28C634A
transistor 2SC1124
diode 1S351M
diode 1T22A
diode 1T22A
diode 1T22A
diode 1T22A
diode 1T22A
diode 1T22A
diode 181555
diode 181555
diode 181555
diode 1T22A
diode 1T22A
diode 1T22A
diode 1T22A
diode 10D2
diode 10D2
diode 1T243M
diode 1T243M
Ref. No.
Part No.
Description
TRANSFORMERS, COILS AND INDUCTORS
CFU201
CFU201
IFT101
IFT201
IFT 202
L101
L102
L103
L201
L202
L301
L401
L402
L403
MU301
T801 {
1-403-150-00
IFT
(USA
and
AEP
Model
only)
1-403-830-00
IFT,
(UK
Model
only)
1-403-914-00
IFT,
fm
1-403-913-00
transformer,
discriminator
1-403-149-00
IFT,
a-m
1-401-541-00
coil,
fm
antenna
1-405-599-00
coil,
fm
rf
1-405-598-00
coil,
fm
osc
1-407-418-00
inductor,
22
mH
shielded.
1-407-165-00
—
inductor,
micro;
47
“uH
1-425-688-00
transformer,
switching
1-401-542-00
bar
antenna,
a-m
1-405-486-00
coil,
a-m
osc
1-407-166-00
inductor,
micro;
56
“H
1-425-687-00
MPX
unit
1-442-094-00
transformer,
power
(USA
Model)
1-442-095-00
transformer,
power
(AEP
and
UK
Model)
CAPACITORS
All capacitance values are in UF, except as indicated with p,
which means UF.
C101 1-102-953-11
C102 1-102-958-11
C103 1-101-973-11
C104 1-102-257-11
C105 1-102-257-11
C106
C107 1-102-257-11
C108 1-102-875-11
C109 1-101-978-11
C110 1-101-978-11
C1li 1-102-257-11
C112 1-121-352-11
C201 1-102-257-11
C202 1-102-257-11
C203 1-102-257-11
C204 1-102-257-11
C205 1-102-257-11
C206 1-105-677-12
C207 1-121-395-11
C208 1-105-673-12
C209 1-127-023-11
C210 1-102-959-11
C211 1-101-924-11
C212
C213
C214 1-102-816-11
C215
18p +£5% 50V ceramic
50 V
50 V
50 V
50 V
ceramic
ceramic
ceramic
ceramic
50 V
Tp +0.5pF 50 V
t0.5pF50V
+0.5pF50V
2,200 p ~ 36% SOV
47 10V
ceramic
ceramic
ceramic
ceramic
ceramic
electrolytic
50 V
50 V
50 V
50 V
50 V
50 V
25.V
50 V
1 10 V
% SOV
25.V
ceramic
eoooo
ceramic
tltit
NOND
wo S
VX se
ceramic
ceramic
N
[Ss
oO oO
no)
1 i
onroen
ooce
ceramic
mylar
electrolytic
2,200 p = 50 %
+10%
mylar
solid aluminum
ceramic
ceramic
50 V_ ceramic

Ref. No.
C216
C217
C218
C219
C220
C221
C222
C223
C224
C225
C226
C227
C228
C229
C230
C231
C232
C233
C234
C235
C236
C237
C238
C239
C240
C301
C302
C303
C304
C305
C306
C307
C308
C309
C310
C311
C312
C313
C314
C315
C316
C401
C402
C403
C404
C405
C406
C407
C408
Part No.
1-121-651-11
1-101-924-11
1-127-022-11
1-107-140-11
1-102-824-11
1-102-257-11
1-102-257-11
1-121-395-11
1-105-673-12
1-105-677-12
1-121-651-11
1-101-924-11
1-121-391-11
1-105-677-12
1-101-884-11
1-105-677-12
1-105-677-12
1-121-413-11
1-127-019-11
1-101-923-11
1-121-398-11
1-121-395-11
1-121-395-11
1-105-661-12
1-121-413-11
1-127-019-11
1-121-651-11
1-121-409-11
1-105-679-12
1-105-679-12
1-105-670-12
1-105-670-12
1-105-665-12
1-105-665-12
1-105-673-12
1-121-395-11
1-105-673-12
1-102-102-11
1-105-677-12
1-121-651-11
1-102-935-11
Description
0.022
0.47
240p +10%
4170p 15%
2,200 p * $0.%
2,200 p * 30%
4.7
0.033
0.033
0.0056
0.0056
0.0022
£10%
+10%
+10%
£10%
£10%
0.0022 410%
16V
25 V
10V
50 V
50V
50 V
50 V
25. V
50 V
50V
16V
25 .V
50 V
50 V
50 V
50 V
50 V
6.3. V
10V
25 V
25V
25 V
25 V
S50 V
6.3 V
10V
16V
16V
50 V
50 V
50V
50 V
50 V
50 V
S50 V
25 V
50 V
50 V
50 V
16V
+025 p SOV
electrolytic
ceramic
solid aluminum
silvered mica
ceramic
ceramic
ceramic
electrolytic
mylar
mylar
electrolytic
ceramic
electrolytic
mylar
ceramic
mylar
mylar
electrolytic
solid aluminum
ceramic
electrolytic
electrolytic
electrolytic
mylar
electrolytic
solid aluminum
electrolytic
electrolytic
mylar
mylar
mylar
mylar
mylar (USA
Model only)
mylar (USA
Model only)
mylar
electrolytic
my lar
ceramic
mylar
electrolytic
ceramic
Ref. No. Part No. Description
C501 1-121-404-11 33 25 V_ electrolytic
C502 1-127-020-11 0.22 10 V_ solid aluminum
C503 1-127-020-11 0.22 10 V_ solid aluminum
C504 1-121-413-11 100 6.3 V electrolytic
C505 1-102-973-11 100p 5% SOV _ ceramic
C506 1-102-973-11 100p +5% SOV ceramic
C507 1-121-392-1133 25 V_ electrolytic
C508 1-121-392-11 3.3 25 V_ electrolytic
C509 1-121-352-1147 10 V_ electrolytic
C510 1-121-352-1147 10 V_ electrolytic
C701 1-121-410-1147 25 V_ electrolytic
C702 1-105-661-12 0.001 +10% 50V_ mylar
C703 1-121-404-11 33 25 V_ electrolytic
C704 1-123-063-11 220 35 V_ electrolytic
C705 1-105-719-12, 0.033 +10% 100 V mylar
C706 1-105-719-12 0.033 +10% 100 V mylar
CV101,102
paronreee 1-151-265-00 capacitor, tuning
CT101,102 ;
103,401,402)
RESISTORS
All resistance values are in (2, + 5 %, % W and carbon type
unless otherwise indicated.
R101 1-244-673-11
R102 1-244-685-11
R103 1-242-657-11
R104 1-242-683-11
R105 1-242-705-11
R106 1-242-651-11
R107 1-242-677-11
R108 1-242-721-11
R109 1-244-660-11
R201 1-242-701-11
R202 1-242-6 89-11
R203 1-242-657-11
R204 1-242-643-11
R205 1-242-665-11
R206 1-242-673-11
R207 1-242-673-11
R208 1-244-657-11
R209 1-242-657-11
R210 1-242-643-11
R211 1-242-690-11
R212 1-244-695-11
R213 1-242-673-11
R214 1-244-673-11
R215 1-244-721-11
1k
3.3k
220
2.7k
22k
120
15k
100 k
300
iSk
4.7k
220
56
470
1k
lk
220
220
56
$.1k
8.2k
1k
1k
100 k
a
t
4
~
€