Panasonic SG-40 User manual

ORDER NO. TSD81070013¢C
Service
Manual
FM/AM/FM STEREO WITH
CASSETTE TAPE DECK
DO eaarssrew)
eet iilll
*’'Dolby” and the double-D symbol are trademarks of Dotby Laboratories Licensing Corporation.
“Noise Reduction System manufactured under license from Dolby Laboratories Licensing Corporation.
SPECIFICATIONS
AMPLIFIER SECTION
Power Output:
MPO ............. 35Wx 2 (THD 1%, 42)
BMSi suze Pages acer a tea aed 4 27W x 2 (THD 1%, 42)
25W x 2 (THD 0.8%, 42)
One channel driven
RMS ............. 22Wx 2(THD 1%, 4Q)
20W x 2 (THD 0.8%, 42)
Both channel driven
Frequency Response... .. 30Hz~40 kHz, +1.5 dB (DIN)
Power Band Width ...... 25 Hz ~ 25 kHz, -3 dB (DIN) (THD
0.9%, 42)
Input Sensitivity & Impedance:
WIG boc alo eS 1 mV, 3k2
PIR eS eae eee 150 mV, 47kQ
PHONO! 2.5 oe ae a ee 2.5 mV, 47kQ2
Rec Out & Impedance... . 150 mV, 2.2k2
Tone Controls:
BaS$i5 i050 354 a nbd +10 dB at 50 Hz
Treble. 2... 2. .00.. +10 dB at 15 kHz
Loudness Control ...... +10 dB at 50 Hz (Volume at -30 dB
position)
FM TUNER SECTION
TuningSystem ........ Varactor Diode
(6 pre-selectors and 1 manual tuning)
Frequency Range. ...... 87.5 MHz ~ 108 MHz
Intermediate Frequency (IF) . 10.7 MHz
Sensitivity... ...0000. 2.0uV (S/N 26 dB mod. 40 kHz) (DIN)
at 762
2.0nV (IHF) at 752
Image Ratio. .....002.. 50 dB (98 MHz)
Signal/Noise Ratio ...... 63 dB (at 1 kHz, 60 dB, 40 kHz)
Distortion:
MONO............ 0.16% (at 1 kHz, 60 dB, 40 kHz)
STEREO .......... 0.22% (at 1 kHz, 60 dB, 40 kHz)
Stereo Separation ...... 40 dB (at 1 kHz, 60 dB, 40 kHz)
35 dB (at 250 Hz ~ 6.3 kHz, 60 dB,
AO kHz) (DIN)
33 dB (at 6.3 kHz ~ 10 kHz, 60 dB,
40 kHz) (DIN)
Selectivity. 2 0.0... 000. 70 dB (at 1 kHz, 60 dB, 40 kHz)
Panasonic
Stereo Music Centre
SG-40
“Hi
Covet
des
Reese
—
Panssonic
AM TUNER SECTION
Frequency Range... .... MW; 525 kHz ~ 1605 kHz
(571m ~ 187m)
LW; 150 kHz ~350 kHz
(2000m ~ 875m)
Intermediate Frequency (IF) . 455 kHz
Sensitivity. .......... MW; 110uV/m (1 MHz)
LW; 250uV/m (240 kHz)
Image Ratio... 2... 0... MW; 50 dB (1 MHz)
LW; 35 dB (240 kHz)
TAPE DECK SECTIO
Deck System ......... Full Auto Shut Off Cassette System
Track System ......... 4-Track, 2-Channel
Recording System ...... AC Bias (50 kHz) with Dolby NR System
ErasingSystem ........ AC Erase (50 kHz)
TapeSpeed .......... 4.75 cm/sec. (1-7/8 i.p.s.)
Frequency Response. .... 20 Hz ~ 15 kHz (Normal)
20 Hz ~ 16 kHz (CrO2)
20 Hz ~ 17 kHz (Metal)
Signal/Noise Ratio:
DOLBY NR-OUT ..... 53 dB (Normal)
55 dB (CrO2) ron
55 dB (Metal)
DOLBY NR-IN..... .. 61 dB (Normal)) (10 dB or more
63 dB (CrO2) }improved at
63 dB (Metal) /5 kHz) (DIN)
Erase Ratio .......... 70 dB (DIN)
Channel Separation ..... 40 dB (DIN)
CrossTalk... ........ 60 dB (DIN)
Wow & Flutter 2... 2.0... 0.05% (WRMS), 0.15% (DIN-WTD)
POWER CONSUMPTION .. 160 W
POWER SUPPLY....... AC 220 V, 50/60 Hz
DIMENSIONS (WxHxD) . 430x 124 x 318 mm
WEIGHT ........... 7.2 kg
* Specifications are subject to change without notice for further
improvement.
Matsushita Electric Trading Co., Ltd.
P. O. Box 288, Central Osaka, Japan

DEUTSCH
TECHNISCHE DATEN
VERSTARKER
Ausgangsleistung: :
Musik ............ 2 x 35W an 42 (1% Klirr)
SINUS he Pe ei oe eis 2 x 27Wan 42 (1% Klirr)
2 x 25W an 42 (0,8% Klirr)
(bei Aussteuerung eines Kanals)
SINUS. se eee ee 2 2 x 22W an 4Q (1% Klirr)
2 x 20W an 42 (0.8% Klirr)
(bei Aussteuerung beider Kanale)
Frequenzgang......... 30 Hz bis 40 kHz, 1,5 dB (DIN)
25 Hz bis 25 kHz, -3 dB (DIN)
an 42 0,9% Klirr)
Eingangsempfindlichkeit und Impedanz:
Leistungsbandbreite .....
Mikrofon .......... ImV,3k2
PUK 6, lender SMES SS fence 3 150mV, 47k2
PROWO. ” 6.024045 aaa a 2,5 mV,47kQ
Aufnahmeausgang und
Impedanz ........... 150mV,2,2k2
Klangregler:
Bass@ ns cn a Lala & be +10dB bei 50Hz
Hohen ........0... +10dB bei 15kHz
GehGrrichtige
Frequenzgangkorrektur ... +10dB bei 50H2 (Lautstarkepegel
~30dB)
UKW-EMPFANGS
Abstimmsystem Kapazitatsdiode
(6 Festsendertasten plus eine Taste
fiir manuelle Abstimmung)
87, 5MHz ~ 108MHz
10,7MHz
2, OuV (Fremdspannungsbstand
26dB, Hub 40kHz) (DIN) bei
Empfangsbereich...... .
Zwischenfrequenz (ZF) .. .
Eingsngsempfindlichkeit . . .
752
2.0uV (IHF) bei 752
Spiegelfrequenzdampfung 50dB (98MHz)
Fremdspannungsabstand 63dB (bei 1kHz, 60dB, 40kHz)
Klirrfaktor :
Mono ............ 0,16% (bei 1kHz, 60dB, 40kHz)
SIGE? Se eee Sap LG 0,22% (bei 1kHz, 60dB, 40kHz)
Ubersprechdampfung 40dB (bei 1kHz, 60dB, 40kHz)
35dB (250Hz ~6,3kHz, 60cB,
40kHz) (DIN)
33dB (6,3kHz MOkHz, 60dB,
40kHz) (DIN)
Trennschaérfe’......... 70dB (bei 1kHz, 60dB, 40kHz)}
AM-EMPFANGS
Empfangsbereiche MW;525kHz ~ 1605kHz (571m ~ 187m)
LW; 150kHz ~ 350kHz (2000m ~ 857m)
455k Hz
MW;
Zwischenfrequenz (AF) .. .
Empfindlichkeit 110nV/m (i1MHz)
LW; 250uV/m (240 kHz)
Spiegelfrequenzdampfung . . MW; 50dB (1MHz)
LW; 35dB (240kHz)
CASSETTEN-TONBANDGERT
REINZI Dre 2 Bho ante weg Ge Bandenden-Abschaltautomatik bei
allen Bandlauffunktionen
Spursystem .......0..., Viertelspur, Stereo
Aufnahmesystem....... HF-Vormagnetisierung (50kHz) mit
Dolby-Rauschunterdruickung
Léschsystem ......... HF-Léschung (50kHz)
Bandgeschwindigkeit.... . 4,75cm/s
Frequenzgang:
Normalband......... 20~15.000Hz
CrO2-Band ......... 20 ~ 16.000Hz
Metalband.......... 20 ~ 17.000Hz
Fremdspannungsabstand:
Ohne Dolby. ........ 53dB (Normal)
55dB (CrO2) (DIN)
55dB (Metal)
Mit-Dolby .......... 61dB (Normal) } (liber 5kHz eine
63dB (CrO2) Verbesserung von
63dB (Metal) mehr als 10dB)
(DIN)
Loschdémpfung
.......
70dB
(DIN)
Ubersprechdampfung
..
40dB
(DIN)
Stereo-Kanaitrennung .. . . 60dB (DIN)
0,05% (Mittelwert, bewertet)
+0 15% (DIN-WTD)
Gleichlaufschwankungen
LEISTUNGSAU FNAHME 160W
NETZSPANNUNG UND
-FREQUENZ ......... 220V,50/60Hz
ABMESSUNGEN
(BxHxT) o...0..... 430mm x 124mm x 318mm
GEWICHT...
ddd.
7,2kg
Anderungen der technishen Daten und des Designs im Sinne
standiger Verbesserung vorbehalten.
FRANCAIS
CARACTERSTIQUES
SECTION AMPLIFICATEUR
Puissance de sortie ...... 35W x 2 (DHT 1%, 42) PSM
27W x 2 (DHT 1%, 42) EFF.
25W x 2 (DHT 0,8%, 4Q) EFF.
Un canal en fonction.
22W x 2 (DHT 1%, 49) EFF.
20W x 2 (DHT 0.8%, 492) EFF
Deux canaux en fonction
30 Hz ~ 40 kHz, 1,5 dB (DIN)
25 Hz ~ 25 kHz ,-3dB (DIN) (DHT
Réponse de fréquence ... .
Largeur de bande passante
0,9%, 42)
Impédance et sensibilité d’entrée:
MIGKO) Mecsas wei he ee toh TmV,3kQ
PI a8) cn Ba OR hile dak 150 mV, 47 kQ
PHONG sae dG eae 2.5 mV,47kQ2
Impédance et sortie enr.. . . 150 mV,2,2k2
Réglages de tonalite:
Grave
Aigu
Réglage de contour sonore
+10 dB 450 Hz
+10 dB 415 kHz
+10 dB 4 50 Hz (Volume a fa position
~30 dB}
SECTION TUNER FM
Systémed’accord....... Diode varactor
(6 pré-sélecteurs et 1 accord manuel)
Echelle de fréquence. .... 87,5 MHz ~ 108 MHz
Fréquence intermédiaire (Fl) 10,7 MHz
Sensibilité... 2... 0004 2,0uV (S/B 26 dB mod. 40 kHz) (DIN) a
752
2,0uV (IHF) a 752
Rapport d‘image ....... 50 dB (98 MHz)
Rapport signal/bruit ... . . 63 dB (4 1 kHz, 60 dB, 40 kHz)
Distorsion:
MONO?. ce brine me bea 0,16% (a 1 kHz, 60 dB, 40 kHz}
STEREO™ 3 243 3S 24 0,22% (4 1 kHz, 60 dB, 40 kHz}
40 dB (4 1 kHz, 60 dB, 40 kHz)
35 dB (a 250 Hz ~ 6,3 kHz, 60 dB,
40 kHz) DIN
33 dB (86,3 kHz ~ 10 kHz, 60 dB,
40 kHz) DIN
Sélectivité. 2.2... 70 dB (a 1 kHz, 60 dB, 40 kHz)
SECTION TUNER AM
Echelle de fréquence... .. PO; 525 kHz~1605 kHz
(571 m~ 187 m)
GO; 150 kHz ~ 350 kHz
(2000 m ~ 857 m)
Fréquence intermédiatire (Fl) 455 kHz
Sensibilité... PO; 110uV/m (1 MHz)
GP; = 250uV/m (240 kHz)
Oe ceyaemena PO; 50d8B (1 MHz)
GP; 35 dB (240 kHz)
SECTION MAGNETROPHONE
Systéme de magnétophone Commandes par ‘‘effleurement” et arrét
a automatismne intégral.
4 pistes, 2 canaux
Polarisation Cour, Alt. (50 kHz) avec
systeme Dolby NR
Effacement Cour. Alt. (50 kHz}
4,75 cm/s
20 Hz ~ 15 kHz (Normale)
20 Hz ~ 16 kHz (CrO2)
20 Hz ~ 17 kHz (Métal)
Rapport image
Systéme de piste... 2...
Systeme d’enregistrement . .
Systeme d‘effacement ....
Vitessede bande .......
Réponse de fréquence .. ..
Rapport signal/bruit :
SORTIE DOLBY NR
53 dB (Normale)
55 dB (CrO2) (DIN)
55 dB (Métal)
ENTREE DOLBY NR... 61 dB (Normale)] (10 dB ou plus
63 dB (CrO2) | sma a plus
63 dB (Métal) de 5 kHz (DIN)
Rapport d’effacement .... 70dB (DIN)
Séparationde canal ..... 40 dB (DIN)
Diaphoniex. 205.8 a5 0r 5 60 dB (DIN)
Pleurage et scintillement. . . 0,05% (valeur eff pondérée), +0,15%
(DIN-WTD)
CONSOMMATION DE
PUISSANCE ......... 160 W
COUR. ALT. 220V 50/60 Hz
430 mm x 124 mm x 318 mm
7,2kg
ALIMENTATION
DIMENSIONS (Lx H xP)’.
PIODS 2 eed Bes
Les caracterstique el ia présentation sont susceptibles d’étre modi-
fiées sans préavis par suite d‘amélioration éventuelle de nos appareils.

CONTENTS
SPECIFICATION: DIAL CORD STRINGING GUIDE .. 1... ee ee eee 6
En Ghists pose Siete Ske tox Tere IR Ege hae eee de ta OE A ae Bo ee 1 SCHEMATIC: DIAGRAM 32 eed. ek eh Bk Qe Ea ge es ba ae ache oe 15
Deutsch iro. bers wea ew ee Pa ta Oe Ge eee SS 2 CIRCUIT BOARD AND WIRING CONNECTION... ......... 0.00005 19
FRSNCAIS./.. Ao6o cede S Ae Sethe, Bass abc tse wa bee Rene Esky Gee doe Seca 2 REPLACEMENT PARTS LIST... 2.2... 2.2.0.0. 200. 00000200004 25~31
LOCATION OF CONTROLS... 1... 2.2 2 3 REPLACEMENT PARTS LIST OF CABINET AND CHASSIS. ........... 32
DISASSEMBLY INSTRUCTIONS ...........20-..--000-- ve Babee PARTS LOCATION OF CABINET AND CHASSIS .................. 33
ALIGNMENT INSTRUCTIONS: REPLACEMENT PARTS LIST OF CASSETTE TAPE DECK ............ 34
Bnglishswicne agit tote ee he ee et eee ee 5~8 EXPLODED VIEW OF CASSETTE TAPE DECK ................0.. 35
D@Utech. 6s. 2tr ey bela 3 GSS wreak tine ht MSOs BORE Faia heen 9~12 BEOCK: DIAGRAM ig-553-5 fae wooo ose Boe eee eee ho doe be 36
FFANCBiss 27.30 <b 4. es et ee ce melee & easter eked 13,14, 23, 24
LOCATION OF CONTROLS
FM
Manual
Button
aaa
FM
Preset
Button
Headphone
Jack——_-—_-~—_,
Dolby
NR
Switch
Treble
Control
Index
Mic
Switch
VU
Metr
Band
Selector
Index Mic Tape Countor FM Stereo Indicator
Tuning Indicator
Power Switch
Mic Jack
Cassette Button
eject, rec, rew/rev, ff/cue
ae stop, pause
Tuning Control
Function Selector
) ‘Rec Level Controi-——
Bass Control
Volume Control
Tape Selector
Speaker Selector
Loudness Switch
Aux IN Jacks
Ext AM Antenna Terminal
GND
Speaker Terminal
Ext FM Antenna Terminal
Phone tN Jacks-——
Rec
Out
Jacks
W.D.
Switch

DISASSEMBLY INSTRUCTIONS
@ Remove Cabinet
B
a Be
oO Wy
te
@ Remove Escutcheon Ass’y
© Remove RF P.C. Board
RF P.C. Board
© Remove Bottom Cover
Bottom Cover
Dial Scale-~
= To Replace Parts on P.C. Board
RFP.C. Board ........
AF P.C, Board ........
Preset VR P.C. Board ..
VU LED P.C. Board
= To Remove Escutcheon........
=" To Remove Cassette Deck
© Remove Preset VR P.C. Board
© Remove Cassette Deck
Refer to @ ~ ©.
Refer to@~ Q.
Refer to 0,090.9, 9.
Refer to @, @, ©.
Refer to @, @.
Refer to @,0.0,0.

aS
ALIGNMENT INSTRUCTIONS(CASSETTE TAPE DECK)
™ Cassete Tape Deck Alignment
BIAS ALIGNMENT
. Function
. Tape Deck Condition
. Dolby Switch
. Whistle Defeat Switch .... A
Control Positions:
Recording Condition
VTVM CONNECTION TAPE
T
Negative SELECTOR
ALIGNMENT
ITEM
REMARKS
ADJUST
Positive
* Adjust VR802 and VR803 center.
* Adjust VR801 to get 140 ~150 mV
reading on VTVM.
VR801
VR802
V R803
Erase Bias TP801 TP65
Recording Bias
TP401 (L ch)
TP402 (R ch)
NORMAL
V R802
* Adjust VR802 to get 3.6 mV reading
on VTVM.
(METAL: 85~9.5 mv)
* Adjust VR803 to get within 0.3 mV
TP401 (L ch)
nee
eee
difference
reading
on
both
VTVM.
* Repeat steps 1 & 2.
Recording Bias TP403 NORMAL V R803
TP402 (R ch)
AZIMUTH, DOLBY, REC CURRENT ALIGNMENT
Tape, AUX (Step 3)
Play Condition, Recording Condition (Step 3)
NORMAL
Control Positions: 1. Function
2. Tape Deck Condition
3. Tape Selector
VTVM CONNECTION DOLBY
SWITCH
TEST
TAPE
ALIGNMENT
ITEM
ADJUST REMARKS
Positive Negative
* Adjust screw for max. indication on
VTVM.
10 kHz,
-5 dB
Speaker
Terminal
R/P Head
Azimuth
Speaker
Terminal
TP803 * Adjust VR401 and VR402 for
400 Hz
580 + 20 mV reading on VTVM.
TRSOS 200nWb/m
Dolby Level
TP804
* Connect a jumper between TP801
and TP806.
* Apply 1 kHz, 150 mV to AUX INand
adjust Rec level volume at Dolby level.
* Adjust VR405 and VR406 for
0.53 0.02 mV reading on VTVM.
ALIGNMENT POINTS(CASSETTE TAPE DECK)
TP401 (L ch)
|
TP402 (R ch}
Rec Current
(Earth)
TP806
TP65
(Erase Bias)
VR801
(VU
LED
f
(Rec
Bias)
VR601
HY
VR802
wu
(Rec
Bias)
ED
VR803
VR602 |—-——+- a
(Dolby Level)
|
~
VR402
_———— ee
(Dolby Level)
i VvR401
(Earth)
(Rec Current)
VR406
7 (Rec Current)
VR405
(Earth)

DIAL CORD STRINGING GUIDE
NOTE:
DialDrum........ Turn fully clockwise
Dial Cord Length. . . .98 cm
Dial Cord
ALIGNMENT
POINTS(RADIO)
(Separation)
(Free
Run)
(MW
OSC)
{cr203
(MW OSC)
L201
(LW ANT)
CT202
(MW ANT)
CT201
6! (LW OSC)
le] L202
O] (LW OSC)
[Oo]
TP206
(LW ANT)
L2 Gp
CT204
| 9) (FM RF)
©] VR110
(FM RF)
VR101
(FM Muting)
18}
VR201
\ sae (FM Disc)
T7204
sie (FM Disc)
7203
®
(MW ANT)
1201 | | T202 TP202
(FM
RF)
(AM
IFT)
(AM
IFT)
TP204
(6

ENGLISH
SG-40 __SG-40
ALIGNMENT INSTRUCTIONS(RADIO-2)
# FM Stereo Alignment
ALIGNMENT INSTRUCTIONS(RADIO-1)
Control Positions:
Volume Control
Function Selector
FM Preset
Loudness
FM Preset Volume (VR104 ~ VR109)
Preset Volume (VR101, 102, 110)
FM Mode Switch
Speaker Switch
Output of signal generator should be no higher than necessary to obtain output reading.
Make certain that speaker system is connected to the receiver when aligning.
(or use 42 dummy load resistors.)
FREE RUN ALIGNMENT
EQUIPMENT CONNECTION |
Center (AM-IF, RF, FM-RF), Minimum (FM-IF)
LW, MW; FM
MANUAL, P1, P2, P3, P4, P5 and P6
ADJUST REMARKS
Adjust VR302 for 19 kHz +50 Hz on frequency counter
reading.
SEPARATION ALIGNMENT
Connect Stereo Modulator to EXT, Mod. terminal of signal generator.
Modulation Rate of 19 kHz Pilot Signal
Modulation Rate of Right and Left Signal
Output Level
Adjust balance control so that output level from both channels becomes equa!.
Connect frequency counter to TP301 and TP206 (Earth) |
at 98 MHz, non modulation with 60 dB input. VR302
Turn them fully counterclockwise.
Turn set to the center position.
FM MONO and FM AUTO
1. Stereo Modulator:
2. Signal Generator:
30% {1 kHz)
SCOONOAARWN >
=
3. Tuner (Balance Control):
EQUIPMENT CONNECTION
ADJUST REMARKS
SIGNAL GENERATOR OR
SWEEP
GENERATOR
SIGNAL
GENERATOR
VRVM OSC] LLOSCOPE
RADIO DIAL
SETTING
INDICATOR
(VTVM or SCOPE)
ADJUST REMARKS
Adjust VR301 for minimum indication of VTVM
from the left side output when the right side of
stereo modulation is modulated.
Adjust VR301 in the same way for the right side.
Adjust for best balance between ‘‘L to R" and
““R to L" separation.
CONNECTION | FREQUENCY
Connect vertical
amp. input of
scope to terminals
of VTVM.
Connect to EXT. FM
antenna terminal
through dummy antenna.
VR301
(Separation
Control)
Connect across
speaker jack.
(Imp. 42)
AM-IF AND RF ALIGNMENT
ps se Point of non-
with 400 Hz interference
T201 (AM CFT)
T202 (AM DET)
*Adjust for maximum
output.
NOTE: When aligning separation, disconnect frequency counter.
150 kHz
30% Mod.
with 400 Hz
*Adjust for maximum
output.
*Refer to NOTE.
150 kHz
(7.9 mm)
L2 (LW ANT Coil)
L202 (LW OSC Coil) = FM Muting, Tuning Indicator Alignment
Fashion loop of
several turns of
wire and radiate
signal into loop
of receiver.
SIGNAL GENERATOR
CONNECTION FREQUENCY
FM MUTING ALIGNMENT
Output meter
across speaker
jack (L).
(Imp. 49)
STEP ADJUST REMARKS
350 kHz. 350 kHz
30% Mod. (61-6 can)
with 400 Hz ee
a |
S50 kHz 550 kHz
30% Mod. ree aaalie
with 400 Hz mm
“Adjust for maximum
output.
* Repeat steps (2) and (3).
CT202 (LW ANT Trimmer)
CT204 (LW OSC Trimmer)
Connect to EXT. FM
antenna terminal through | 30% Mod.
dummy antenna (3002) with 400 Hz, Stereo Mode
Common to chassis. with 9% pilot signal
Be Miz *Turn the signal at 25 dBiinput on Mono position.
*Set on Stereo position and adjust VR201 to turn
on the muting at 25 dB input.
*Adjust for maximum
output.
*Refer to NOTE.
L1 (MW ANT Coil)
L201 (MW OSC Coil)
1500 kHz
30% Mod.
with 400 Hz
1500 kHz
(81.6 mm)
CT201 (MW ANT Trimmer)
CT203 (MW OSC Trimmer)
*Adjust for maximum
output:
*Repeat steps (4) and (5).
Note: Cement antenna coil (L1 and L2) with wax after completing alignment.
FM-IF ALIGNMENT
“7
High side
through 0.01nF
between point
TP IN and TPE
(Earth)
10.7 MHz
(400 kHz
SWP.)
Point of non-
interference
Connect vert. amp
input of scope
between point
TP201 and TP206
(Earth)
2 Noconnection
4
No signal
Free
*Adjust L3 for maximum
amplitude and symmetri-
cal curve.
Connect DC VTV
VTVM between
TP202 and TP204
T203 (FM Disc)
*Adjust T203 for O mV on
L VTVM reading.
Note: As three output reading will be present, adjustments must be made at center frequency.
= FM-RF Alignment
SIGNAL GENERATOR
CONNECTION
FREQUENCY
RADIO DIAL
SETTING
INDICATOR
(VTVM or SCOPE)
FM
PRESET
BUTTON
ADJUST REMARKS
Connect to EXT.
FM Antenna
terminal through
dummy antenna
108.3 MHz
30% Mod.
with 400 Hz
108.3 MHz
87.35 MHz
30% Mod.
with 400 Hz
87.35 MHz
Output meter across
speaker jack (L)
MANUAL Adjust for maximum
output.
Repeat steps (1) ~(3).
Note: To correct the drift of FM band coverage (87.5 ~ 108 MHz), adjust VR 101, 102 and 110
FM MONO DISTORTION ALIGNMENT
Connect to EXT.
FM antenna
terminal through
dummy antenna.
98 MHz
100% Mod.
with 400 Hz
Distortion meter
to speaker jack
L).
MANUAL
T204
(FM Disc)
Adjust for minimum
distortion meter
indication.
2 VU Meter Alignment
VTVM CONNECTION
Positive Negative
TAPE DECK
CONDITION
DOLBY NR
SWITCH
ADJUST REMARKS
TP803
TP805
No connection
IN
* Apply 150 mV, 1 kHz to AUX.
* Adjust Rec Volume to get 580 mV
reading on VTVM.
REC Volume
* Adjust VR601 and VR602 to light at
+3 dB (QOmark).
* Confirm that the +3 dB LED is dislighted
by attenuating the input signal by 1 dB.

DEUTSCH
ANWEISUNGEN
ZUM
ABGLEICH(RADIO-1)
= AM-Abgleich
Reglerstellungen:
1...
‘Lautstarkeregler’
«2.5
30-5
ce
cealele
are
Re
oe
2
PAA
EER
nal
=
Zentrum
(AM-ZF,
HF,
FM-HF),
Minimum
(FM-ZF)
2.
Empfangsbereichschalter
2... 0...
ee
ee
ee
LW,
MW,
FM
3.
FM-Vorprogrammierung..........0..00
0000
eee
ee
eee
MANUAL,
P1,P2,
P3,
P4,
P5
und
P6
A
WOU
GMOSS
vas
fe wc
behets
Uy arsde Ace Bee
de
GO
Ea
ol
scl Wes
ae
bed
AUS
5.
Lautstarke
der
FM-Vorprogrammierung
(VR104~~VR109)
........
Ganz
im
Uhrzeigersinn
drehen.
6.
Lautstarke
der
Vorprogrammierung
(VR101,102,und110)........
Bis
zur
Mitte
drehen.
7. Schalter
fur
UKW-Betriebsweise
........2.0...0.2...-002004
FM
MONO
und
FM
AUTO
8.
Lautsprecherschalter...
2.0.0.0...
0002000000
bee
ee
eee
A
9.
Der
Ausgang
des
Messenders
sollte
nicht
héher
als
ndtig
sein,
um
den
Ausgangswert
zu
erhalten.
10.
Sich
vergewissern,
dali
die
Lautsprecheranlage
wahrend
des
Abgleichs
an
den
Tuner
angeschlossen
ist.
(oder kiinstliche Antennenwiderstande von 4Q verwenden).
SIGNALGENERATOR oder
WOBBELGENERATOR EINSTELLUNG ANZEIGE
Pe
(RMV
oder
SKOP)
EINSTELLEN
ANMERKUNGEN
SCHRITTE |
ANSCHLUSS FREQUENZ
AM-ZF-ABGLEICH UND HF-ABGLEICH
See
Klay,
|
Punkt
der
Nicht-
T201
(AM
CFT)
et
ah
haaae
mit
400
Hz
interferenz
ees
(AM
DET)
Ausgang
einstellen.
« Auf maximalen
Ausgang einstellen.
150
kHz
150
kHz
L2
(LW-Antennenspule)
(LW)
en
(7.9
mm)
L202
(LW-Schwingspule)
Aus mehreren Draht- es
* Siehe Hinweis.
windungen
eine
350
kHz
fracas
CT202
*
Auf
maximalen
3
Schleife
bilden
und
30%
Mod
350
kHz
liber
Ausgangs-
(LW-Antennentrimmer)
Ausgang
einstellen.
(LW)
Be
Signal
in
die
ABO
He
(84.6
mm)
Sicice
(Cy
9
CT204
*
Schritte
(2)
und
chleife
des
Recei-
(Imp.
49)
(LW-Schwingtrimmer)
(3)
wiederhoien.
vers
abstrahlen.
:
*
Auf
maximalen
Ausgang
einstellen.
4
aoe
hang
550
kHz
°-
L1
(MW-Antennenspule)
(MW)
i
:
(9.2
mm)
L201
(MW-Schwingspule)}
mit 400 Hz
* Siehe Hinweis.
1500 kHz CT201 * Auf maximalen
30% Mod 1500 kHz (MW-Antennentrimmer) Ausgang einstellen.
vin mit 400 Hz (81.6 mm) CT203 * Schritte (4) und
{(MW-Schwingtrimmer) (5) wiederholen.
Hinweis: Die Antennenspule (L1 und L2) nach dem Abgleich mit Wachs beschichten.
FM-ZF-ABGLEICH
| *L3 auf maximale
Amplitude und
Vertikalen
Ver-
symmetrische
Kurve
Hohe
Seite
durch
starkereingang
einstellen.
Punkt TP IN und SWP.) farene Punkt TP201 und
TP E (Erde). . TP206 (Erde) an-
schtieRen.
oh
DC RVM zwischen * T203 auf O mV auf
2
Kein
Auschlu
Kein
Signal
Frei
TP202
und
TP204
|T203
(FM
Disc)
der
RVM-Anzeige
anschliessen. einstellen.
Hinweis:
Da
drei
Ausgangsanzeigen
vorliegen,
miissen
die
Einstellungen
bei
Mittenfrequenz
durchgefuhrt
werden.
ANWEISUNGEN
ZUM
ABGLEICH(RADIO-2)
=
UKW-ZF-Abgleich
SIGNALGENERATOR
EINSTELLUNG
As
4DER
ABSTIMM-|,,,,
ANZEIGE
|
VORPROGRAM-
(RVM oder SKOP)| MIERUNGS-
EINSTELLEN ANMERKUNGEN
ANSCHLUSS
|
FREQUENZ
SKALA
TASTE
108,3 MHz
Uber Hilfsanten- | 30% Mod. 108,3 MHz . :
nem
EST.,
mit
400
Hz
Ausgangsmef-
Auf
maximalen
Aus-
FM-Antennenk- instrument Uber MANUAL ; gang einstellen.
lemme 87,35 MHz Lautsprecher- VR102 Schritte (1) bis (3)
verbinden:
30%
Mod.
setae
buchse
(L).
wiederholen.
mit
400
Hz
[
PI
VR101
Hinwels:
Zur
Korrektur
von
Frequenzwanderung
im
UKW-Bandbereich
(87,5
~108
MHz)
VR101,
102
und
110
einstellen.
UKW-MONO-VERZERRUNGSABGLEICH
Verzerrungsmes- * Auf minimale
T204 Anzeige des Ver-
(UKW-Scheibe) zerrungsmessers
{L} einstellen.
Uber Hilfsanten- 98 MHz
ne mit EXT-FM- 3 ser zur Laut-
Antennenklemme i) ivi sprecherbuchse MANUAL
verbinden.
= UKW-STEREO-ABGLEICH
FREI-LAUFENDER-ABGLEICH
GERATE-ANSCHLUSS
|
EINSTELLEN
|
ANMERKUNGEN
Frequenz-Zahler
an
TP301
und
TP206
(Erde)
bei
98
MHz,
rm
'
keine
Modulation
mit
60
dB
Eingang
anschliessen.
VR302
|
VR302
auf
19
kHz
+50
Hz
am
Frequenz-Zahler
einstellen.
TRENNUNGSABGLEICH
Hinweise:
1.
Stereo-Modulator:
Stereo-Modulator
an
EXT.
Mod.
Anschlu®
des
Meoszillator
anschlieRen.
2.
Signalgenerator:
Modulation
des
19
kHz-Pilottons
Ausgangspegel
3.
Tuner
(Balance)
:
Balanceregler
so
einstellen,
da
der
Ausgangspegel
beider
Kanale
identisch
ist.
GERATEANSCHLUSS
EINSTELLEN ANMERKUNGEN
SIGNALGENERATOR RVM EINSTELLEN
. Vertikalen VR301 auf minimale Anzeige des RVM vom linken
an
EXT,
FM-Antennen-
|$°
hlie®
des
SKOP
mit
den
(Trennungs-
VR301
in
gleicher
Wei
"hig
di
hte
Sei
instell
klemme anschliesRen anscnilelsen Anschluklemmen regler) 301 in gleicher Weise fir die rechte Seite einstellen.
* H(Imp. 49) des RVM verbinden Optimale Balance zwischen “L nach R“ und “’R nach L
: einstellen.
Hinwels: Beim Trennungsabgleich den Frequenzzahler ausschalten.
= UKW-Stummabstimmungs-und Abstimmanzeigen-Abgleichung
SIGNAL GENERATOR
EINSTELLEN ANMERKUNGEN
ANSCHLUSS FREQUENZ
UKW-STUMMABSTIMMUNGS-ABGLE ICHUNG
im i * Signal bei 25 dB Eingang in der Monostellung
Uber
Hilfsantenne
(3002)
|
98
MHz
abstimmen.
mit
EXT
FM-Antennen-
30%
Mod.
mit
400
Hz,
+
Auf
Stereo
umstellen
und
VR201
so
einstell-
klemme
verbinden,
Stereo
mit
9%
Pilotsignal
en,
da&
bei
25
dB
Eingang
die
Stummabsti-
mmung
freigesetzt
wird.

DEUTSCH
ANWEISUNGEN
ZUM
ABGLEICH(RADIO-3)
ANWEISUNGEN
ZUM
ABGLEICH(CASSETTEN-TONBAND)
m= Abgleich des Kassettendecks
=
VU-METERABGLEICH
VORMAGNETISIERUNGSABGLEICH
BY
MS
NSEHEUSS
TONBAND-
DOLBY
Reglerstellungen:
1.
Funktion
Tonband
SCHRITTE
Positiv
|
Negative
Bic
oe Re
SCHALTER EINSTELLEN
ANMERKUNGEN
2.
Tonbandgerat
auf
RECORDING
(Aufnahme)
einstellen.
—
.
DOLBY-Schalter
auf
OUT
(Aus)
stellen.
TP803
Kieasiae:
*150
mV,1
kHz
an
AUX
anlegen.
4.
Pfeifton-Abstellschalter
TP805
teaeeeee.
*
Aufnahme-Lautstarke
so
einstellen,
da
T
TP804
Ablesewert
auf
RVM
580
mV
ist.
ABGLEICH-
RVM-ANSCHLUSS
|
OBJEKT
ae
BANDWAHL
|
EINSTELLEN
ANMERKUNGEN
*
VR601
und
VR602
so
einstellen,
da®
Positiv
Negativ
LED
be
+3
dB
(
O00
Markierung)
Kein
Anschlu&
aufleuchtet.
ae
VR801
*
VR802
und
VR803
auf
Zentrum
einstellen.
+
Sicherstellen,
da
die
LED,
die
+3
dB
Lésch-Strom
TP801
TP65
vane
.
VR801
auf
140
~
150
mV
Anzeige
auf
anzeigt,
ausgeht,
wenn
das
Signal
um
RVM
einstellen.
1
dB
gedampft
wird.
erat
TP401
(L
ch)
*
VR802
auf
3,6
mV
Anzeige
auf
RVM
Ue
UNE
£
einstellen.
Vormag-
NORMAL VR802
(METAL:
8,5
~9,5
mV)
ABGLEICHPUNKTE(RADIO)
ee
-Schrite
und
(2]wleeroten
Aufnahme-
TP401
{L
ch)
*
VR803
so
einstellen,
da
der
Anzeigen-
:
Vormag-
TP403
NORMAL
VR803
unterschied
der
beiden
RVM
innerhalb
(Separation)
(Free
Run)
(MW
OSC)
netisierung
TP402
(R
ch)
0,3
mV
liegt.
VR301
VR302
CT203
ABGLEICH DES AZIMUT, DOLBY, UND AUFNAHMEST ROMS
Reglerstelilungen: 1. Funktion Tonband , AUX (Schritte 3)
2. Tonbandgerat auf PLAY einstellen. REC (Schritte 3)
3. NORMAL
TP206
L201
cra4z
ge
> re) Zz
51718
RVM-ANSCHLUSS
z
=
2
a
ABGLEICH-
OBJEKT
— TESTBAND ANMERKUNGEN
(LW ANT)
D
SCHALTER | STELLEN
DOLBY- | EIN-
CT201
Positiv Negativ
Cr
=
fo}
B
Aufnahme-/
Wiedergabe-
Azimulkopf
Lautsprecher Lautsprecher 10 kHz, | OUT Kopt- * Schraube auf maximale Anzeige
Anschlu& Anschlu& -5 dB schraube am RVM einstellen..
r
TP803 | VR401 ,
Dolby
Pegel
TP805
400
Hz,
VR401
und
VR402
auf
580
200 nWb/m VR402 +20 mV Anzeige am einstellen.
_—
TPE
~ ~—
+ Zwischen den Anschlu&klemmen
TP801 und TP806.
*1kHz, 150 mV an AUX IN
7 anlegen und Aufnahme-
ee TP403 Lautstarkepegd auf den Dolby
(MW ANT)
VR201
a
= = c
4 nA
3
pao
alone (FM Disc) Pegel einstellen.
T7204 * VR405 und VR406 auf Able-
sewert 0,53 0,02 mV am RVM
aiexe (FM Disc) einstellen.
4
N So &
ABGLEICHPUNKTE(CASSETTEN-TONBAND)
TP204
: TP801 [9] eee oe
|
Rec Bias)
VR802
(VU LED)
[vR60" | —©
(VU LED)
Rec Bias
VR803
(Doiby Level)
"a
al
——— | 1402 rel ew (Dolby Level)
Eason! Go
(Earth)
| (Rec Current)
DH
7
aes
:
(Rec
Current)
(Earth)

FRANCAIS | FRANCAIS
INSTRUCTIONS
D’ALIGNEMENT-1
INSTRUCTIONS
D’ALIGNEMENT-2
=
Alignment
de
AM
@
Alignement
de
FM°RF
Remasauer:
a
ae
eee
ute
coe
On
Metne
my
PRESELEC.
|
REGLAGE
REMARQUES
1.
Commandedevolume........0...0......2.-.04.
Au
centre
(AM-IF,
RF,
FM-RF),
au
minimum
(FM-IF)
CONNEXION
FREQUENCE
LE
CADRAN
OSCILLOSCOPE
TION
2. Sélecteurdegamme
.............00000-00008
LW,
MW
3. PrésélectionFM
.
2.0... 2.0.2
ee
es
MANUAL,
P1, P2, P3, P4,
P5
et
P6
Connecter
la
1083
Miz
4.
Envelopesonore
.............0.0
0008.
eee
OFF
borne
d’antenne
slg
ba
oi
108.3
MHz
NV
altmibive
sur
la
MANUAL
.
Reégler
pour
obtenir
5.
Volume
de
présélection
FM
(VR104~109) .........
Tourner
tout
a
fait
dans
le
sens
contraire
des
aiguilles
d'une
montre.
FM
EXT.
par
prise
du
haut-
la
sortie
maximale.
6.
Présélection
de
volume
(VR101,102
et
VR110).......
Amener
sur
la
position
médiane.
A
allalashel
87
35
MHz
87.35
MHz
gauche
(L).
VR102
aan
ies
3)
7.
ContacteurdemodeFM...............0.000.
FM
MONO
at
FM
AUTO
fictive.
sacle
oe
‘
|
ss
|
:
8. Contacteurdepariep...........-.0.--00000
0
A
sa
0
Hz
VR101
9.
La
sortie
du
générateur
de
signaux
ne
doit
pas
étre
supérieure
a
celle
nécessaire
pour
obtenir
la
lecture
de
sortie.
Remarque:
Pour
corriger
la
derive
de
la
gamme
de
frequence
FM
(87,5
~
108
MHz)
régler
VR101,
102
et
110.
10.
S‘assurer
que
les
enceintes
sont
raccordées
au
récepteur
quand on
effectue
la
alignement.
ALIGNEMENT
DE LA
DISTORSION
SUR
FM
MONO
Connecter
a
ja
Seen
ou
egmee
GOLaErRE
au
borne
d’antenne
98
MHz
Distorsiométre
a
1204
*
Régler
pour
une
lec-
ETAPE
SUR
LE
OSCILLOSCOPE
REGLAGE
REMARQUES
EXT.
FMviale
|
modulé&
100%
la
prise
du
haut-
MANUAL
(FM
Disc)
ture
minimale
du
circuit
de
sur
400
Hz
parleur
gauche
(L).
distorsiométre.
CONNEXION FREQUENCE
CADRAN
Counlacs.
ALIGNEMENT DE F.1. ET H.F. EN AM
455 kHz | i
® Alignement de FM stéréo
1 modulé Point sans inter- T201 (28me TF1 sur AM) }* Régler pour une
A é T202 (3é TF1 ti imale.
gas férence 02 (3@me sur AM) sortie maximale ATIGNEMENEDE UA LIGHE COURSE
CONNEXION DES INSTRUMENTS REGLAGE REMARQUES
+ Régler pour une
150
kHz
L2
sortie
maximale.
Brancher
un
fréquencemétre
4
TP301
et
TP206
(Masse)
a
VR302
Ajuster
V
R302
pour
une
ecture
de
19
kHz
+50
Hz
sur
le
2
;
eel
:
50
cola
oon
d‘antenne
GO)
98
MHz
modulé
a
non
sur
entrée
de 60
dB.
fréquencemétre.
LW
a
30%
7,9mm
sur
400
Hz
(Bobine
de
l‘oscillateur
GO)
ALIGNEMENT
DE LA
DIAPHONIE
I
*
Seréférer
a
la
remarque|
Remarques:
1.
Modulateur
stéréo:
Connecter
le
modulateur
stéréo
avec
la
borne
EXT,
Mod
du
générateur
de
signaux.
.
.
Géné
i
:
d
d
i
ignal
pil
19kHz....
9%
Poe
Neue
|
350
kHz
Voltmétre
sur
la
CT202
(Compensateur
*
Régler
pour
une
sortie
2
GGnerateur-de
sianaux
La
ne
ee
-
ss
Pua
-
9
;
Z
ane
3
egue'g
modulé
350
kHz
prise
du
haut-
d‘antenne
GO)
max
imale.
aux
de
modulation
des
signaux
gauche
et
droit
°
fil
et
rayonner
le
;
i
SEW)
cba
ceila
BOLole
a
30%
(84,6
mm)
parleur
gauche
CT204
(Compensateur
+
Répéter
les
étapes
(2)
Niveau
de
sortie...
2...
ee
60
dB
9
sur
400
Hz
(L)
(Imp.
49).
de
|’oscillateur
GO)
et
(3).
3.
Tuner
(commande
d‘équilibrage)
Régler
la
commande
d’équilibrage
de
sorte
que
la
sortie
des
deux
canaux
soit
égale]
du
récepteur.
Sera
550
kHz
1
+
Régler
pour
une
CONNEXION
DES
INSTRUMENTS
:
‘
sortie
maximale.
REGLAGE
REMARQUES
ie)
poe
eae
Cae
ec
antemeOM):
GENERATEUR
DE
SIGNAUX|VOLTMETRE|
OSCILLOSCOPE
sur
400
Hz
(Bobine
de
I’oscillateur OM)
*
Se
réferer
a
remarque.
Régler
VR301
pour
une
lecture
minimale
sur
te
canal
VR301 lorsque le signal modulé est sur le canal droit.
Connecter a
Connecter a la borne d’an- Connecter la sonde
1500
kHz
CT201
(Compensateur
*
Régler
pour
une
sortie
:
Elon
la
prise
de
f
5
Régler
VR301
de
la
méme
maniére
pour
le
canal
droit.
5
modulé
1500
kHz
d’antenne
QM)
max
imale.
accuse
FM
via
le
circuit
haut-parleur
Mbaawete
sonde
ie
Régler
pour
un
équilibrage
parfait
entre
gauche
et
(MW)
a
30%
(81,6
mm)
CT203
(Compensateur
*
Répéter
les
étapes
(4)
ge.
(Imp.
42)
x
p
droit
de
pour
une
meilleure
séparation.
It
faut
sur
400
Hz
de
l’oscillateur
QM)
et
(5).
débrancher
le
fréquencemeétre.
4.
Remarque: Coller la bobine (L1 et L2) d’antenne a la cire aprés avoir terminé lalignement.
ALIGNEMENT DE FN-FI
Remarque: Pour I’alignement de la séparation, il faut débrancher le fréquencemétre.
* Ajuster L3 pour avoir = Alignement de sourdine FM et de témoin d’accord
une amplitude maxi-
Fees F Connecter I’entrée male et une courbe
Céte haut connecté : ? ; GENERATEUR DE SIGNAUX REGLER
, | par 0,01uF entre too he Pointdenon- | Camp vert. doe | symmetrique. ACE REMARQUES
les points TP IN e CUOSCORE enIhe BRANCHEMENTS FREQUENCE NIVEAU
SWpP.) interference | Jes points TP201
et TP206 (masse). | ALIGNEMENT DE SOURDINE FM
et TP E (masse).
Ts . . ie:
Brancher sur la borne * Accorder le signal a une entrée de 25 dB en
d'antenne EXT. FM au 98 MHz, 30% de modulation mono.
—|—
rs
moyen
d‘une
antenne
sur
400
Hz,
mode
stéréo
avec
+
Amener
sur
la
position
stéréo
et
régler
VR201
fictive de 3002 c ne | signal pilote de 9% inea é
Coane
levee
*
Regier
T203
pour
ic
ee
ommu
ignal
pilote
de
9%
pour
annuler
la
sordine
a
une
entrée
de
25
dB.
métre électron,
a cour. cont. entre
TP202 et TP204. | électron.
7203 (FM Disc) obtenir la lecture de
2
Pas
de
connexion
Pas
de
signal
Libre
O
mV
au
voltmétre
Remarque:
Comme
on
aura
trois
lectures
de
sortie
présentes,
les
réglages
doivent
étre
faits
a
Ja
fréquence
centrale.

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BIAS AMP SWITCHING REC IND mm) REC AMP MUTING DOLBY AMP SWITCHING SWITCHING
aso! Q401,402 oso! ee 405,406 Q802,803,805,806 1C801,802 Q804 D803,91!
2SCI383NC-RS 2SC945LFV -PK LN2IRCPHL (hag) 2SC945LFV-—PK 2SC945LFV -PK NE646BN 2SC828-RS MAISO
aD 801
* This diagram might be modified without notice for further development of technology.

DIAGRAM
FM MPX
IC301
LA3250S
SWITCHING
D305,501, 904,910,909
MAISO
Ist AF AMP
503,504
28¢ 1327TU
R316 10K
TUNING
0 304
LN324GP
IND
STEREO IND
0 303
LN224RP
R311 15K
0903
R904 10K
MUTING
MUTING MUTING
RECT
STABILIZER
RECT
Q501,
502
Q903
Q901
D90I
Q902
2SD836LS-PQ
D902
s4vB20
2SC945LFV-PK
2SA564-RS
2SC945LFV-PK
SIRBAIOF
D905
MAII5O
D903
MAI5O
f
FUSE903
Tt
Ay
D902
Q
D3)
!
TSA
a1)
S|
@-&)|
=
ol
J\F use
904
=
i!
Q/0-(5)
tl
ra4>—
TSA
c904
=<
LA
38vi000
|
ll
6)
=)
!
bs
z
|
|
A
=
3
all
=<)
220
L
+
O
O-(7)
|
50Hz
2903,
D901,
2904,
FuSsE902
A A
A
S1-2
A
N N
501 ~~ R507
sovi |?) 2.2K
i
-—- *
PHONO EQ
SXPTH2-
2
REC OUT
c602
16V100
C604 I6vIO
2s
o7)e 59,
cs03 gM, 2 we
K470P Sow © a
«eo & Im
2
2nd AF AMP
Q505,506
2sci3z27Tu
R602 390 1/2W
L
2Q 03
° O4
t c
VRS505 SOKA
VR506 SOKA
ROI6
10 1/2W.
C714 35Vv220
R535 15K
R715 100 1/2W
R703 33K
uw o x
090!
D201
o1ol
j
PHONO EQ SXPTH 2-2
D6OI~ 608
LN 334GP
0609~612
LN224RP
LED DRIVER POWER AM
Ic60!,602 Ic70o1
LBI416L STK459
P
>
§
qur cuit
RI3T 100
R2IT 220K:
25M47
cat 16vi0
04
900000000000000000000
00000000000000
0000000
Ps bs bes bs est ts it kt ee es
STI ST2 ST3 ST4 STS ST6 ST7 STB STO STIOSTII STI2STI3 STI4
©00000
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000000
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00 00000 CoO
$802~-1 $802-3
L aceicsal
=a
MCc6é
=
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oF
6
Of2 5
410 Of3 4
L201,
202
T203,204
L301,302
L8ol
T2o!
T202
BCE
te ao teo TGOP view) Q902 201,203,401
(TOP VIEW) 402,405, 406
S0I~ 506
80!~ 806,90!
STK- 459
Q202,407, 903
® =p
D303,304 D801
one 60I~612
—CID- —Ci- —CI
opFo 0 BFo oo po
D109, 202, 205 D905 D204,301, 302,305
310, 501, 803,903
904,909~911
D108, 203
NOTE
S| = POWER SWITCH IN OFF‘ POSITION
S3 = WHISTLE DEFEAT SWITCH IN “A" POSITION
$4 : TAPE MOTOR SWITCH IN OFF" POSITION
S$5 : TAPE PLAYBACK SWITCH IN" OFF" POSITION
sé i TAPE FF/REW SWITCH IN"OFF" POSITION
SIOI~SI14:PRE
SET
SELECTOR
SWITCH
IN“
MANUAL"
POSITION
AND
PRE
SET
MUTING
SWITCH
IN
“OFF”
POSITION
SBI~3 BAND SELECTOR SWITCH IN“ MW" POSITION
(SBI; LW , SB2:MW, SB3:FM)
+FM MODE SELECTOR SWITCH IN"FM AUTO" POSITION
SFI,2,4:FUNCTION SELECTOR SWITCH IN"TUNER™ POSITION
(C:COMMON, I:TAPE/MIC, 2:TUNER, 3:PHONO, 4: AUX)
SB4
SPEAKER "A"
{X98
SF3
FUNCTION
MUTING
SWITCH
IN"
OFF"
POSITION
ee
Juen
STI~14
:
REC/PLAY
SELECTOR
SWITCH
IN
"PLAY"
POSITION
Oe@
S802
:
TAPE
SELECTOR
SWITCH
IN
"NORMAL"
POSITION
OLS
Jr
(C:COMMON
I|:NORMAL
2:CrO3
3:
METAL)
|
|
recs
S401
-INDEX
MIC
SWITCH
IN
"OFF"
POSITION
ios.
e
$501
:
BAND
MUTING
SWITCH
IN
"OFF"
POSITION
616
deer
S70l
:
SPEAKER
SELECTOR
SWITCH
IN
"A"
POSITION
Ole
S702
:
LOUDNESS
SWITCH
IN
"OFF"
POSITION
1516
JR
S801
:DOLBY
NR
SWITCH
IN
“OUT"
POSITION
IMPORTANT SAFETY NOTICE
COMPONENTS IDENTIFIED BY ZA\mark HAVE SPECIAL
CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,USE ONLY
MANUFACTURER'S SPECIFIED PARTS.
SCHEMATIC DIAGRAM
MODEL NO. SG -40

ees we, guar Pe
M ANT JACK FM ANT JACK
FERRITE ANT
\4
I
!
l
|
I
I
|
|
VRIO4~ 109
PRESET VR
ee
cw]
INDEX MIC ‘
—
“7 =
po
ee (G)
WH Ier
D6O!I~612
VU LED
D303 |
TUNING Te
INDICATOR ~~
08ol
REC INDICATOR
0304
STEREO
INDICATOR
16801,802
ATT
| ©
DIAL LAMP
STI ~ 14
REC/ PLAY
SELECTOR
SWITCH
P2-@) -—
al
20504
Q501,502
SBI~3
BAND
SELECTOR
SWITCH
SB4
FM MODE
SELECTOR
SWITCH
SF3
FUNCTION _—
ce
_--SWITCH
$501/BAND MUTING SF1,2,4 -VR503,50¢
J SWITCH FUNCTION SELECTOR » TREBLE
SWITCH i CONTROL
*
This
diagram
might
be
modified
without
notice
for
further
development
of
technology.
[19]

SBI~3
BAND
SELECTOR
SWITCH
SB4
FM MODE
SELECTOR
SWITCH
[oe
DIAL LAMP
CIRCUIT BOARD AND WIRI
Coe tee ee ee Sa Ge eee 4
|
|
|
|
FERRITE
ANT
|
y FOR FTZ
|
| |
| | :
l I
VRIO4~ 109 | I
PRESET VR [oars ee ee match e)
GND
INDEX MIC . Co)
D6EOI~612
vu LED
D303
a TUNING
INDICATOR
08ol ¥eF
REC INDICATOR
oe D304
STEREO
INDICATOR
“ [low] STI~14
REC/ PLAY
SELECTOR
SWITCH
SF3
FUNCTION —
MUTING ~—
SWITCH
SF1,2,4 VR503,504
FUNCTION SELECTOR TREBLE
SWITCH CONTROL
* This diagram might be modified without notice for further development of technology.

WIRING CONNECTION
| [PS
ERASE
: oo : : i HEAD R/P HEAD
PRIMARY
>
4
<x
a
2
°o
Oo
Ww
n
TRANSFORMER
S4 TAPE MOTOR
SWITCH Se a
S5 TAPE PLAYBACK ~ ao
SWITCH is
S6 TAPE FF/REW :
$701 SWITCH CoS
SELECTOR pba Gis)
as SWITCH CS — -_ 2 s4
D me
es A$ ——
. Ts
=
: DC MOTOR
$3
WDS SWITCH
SWITCH
> N $40!
io) INDEX MIC
SWITCH
VR403,404
REC VR
Pi3-()
VR503,504 VR5O!,502 VR505,506 | sw702 s8ol $802
TREBLE
BASS
CONTROL.
|.
MAIN
VR
|
|
LOUDNESS
DOLBY
NR
TAPE
SELECTOR
MIC
JACK
HEAD
PHONE
CONTROL
pas
SWITCH
SWITCH
SWITCH
JACK

WIRING CONNECTION
ne
TRANSFORMER
PRIMARY
S4 TAPE MOTOR
SWITCH
S5 TAPE PLAYBAC
SWITCH
S6 TAPE FF/REW
SWITCH
’ SPEAKER
SELECTOR
SWITCH
. DC MOTOR
805,896
x
a
#8 [gs §
e «
ie — gy IF
LIA ate
Magee nceninseiiterscmmmrnmesSi
fT
SWITCH
Power Trans +)
2902 fl - Index Mic - ©)
AC CORD
VR
S401 |
: INDEX MIC
. SWITCH
Re 8
10)
iy 33
- p2-@)
wed To
meyer
bf eo : Pi2J)
p9-(F)
\ p2-(H) 1
VR403,404
vR403 1 REC VR
z
PI3-()
P-.WR503,504
VR5O1,502
|
VR505,50
sw702
pom
$802
P13-&)
——
P. TREBLE BASS CONTROL oz| MAIN VR LOUDNESS DOLBY NR TAPE SELECTOR MIC JACK HEAD PHONE
CONTROL pees SWITCH \ SWITCH SWITCH Aner
Q404,ac6

REPLACEMENT PARTS LIST
Description
Numbering System of Resistor
SG-40 SG-40
Type Wattage Tolerance Value
Three One or Two Two or Three Three or Four
Letters Letters Letters Letters
ENF3JE01-1 FM Tuner
Example:
E R D 2 5 T 1°01
ake
PACKINGS
SPN4696
SPN4698
SPN4700
SPN2896
XZB6OX56C05S
Carton Box
Side Pack (L)
Side Pack (R)
Pad, T.T Sheet
Set Cover
Resistor Type
Tolerance
4
OTHERS
$QX50422
$QX50424
SSA267
Instruction Book
(SEV, OVE, GFO, OF)
Instruction Book
(SEM, NEM, DEM,
FiM)
ANT Feeder
Carbon Film
Solid
Metal
Metal
Film
Oxide Film
High Stability Metal Film
Flameproof Wire-Wound Bath-Tube
Fuse Type Metal Film
: Chip
RESISTOR
: 41%
: 15%
: 410%
Description
(Unit: Q)
R11H, 12H
R117, 12T
R13H, 14H
R13T, 14T
R15H, 16H
R15T, 16T
R17H, 18H
R17T, 18T
R19H, 20H
R19T, 20T
R21H, 22H
R21T, 22T
R23H, 24H
R23T, 24T
R25H, 26H
R25T
R27H, 28H
R29H
R101
R102
R103
R104
R112
R201
R203
R204
R205
R206
R207
R208
R209
R210
R211
R212
R213
RRD18XK821
ERD25TJ104
RRD18XJ563
RRD18XK101
ERD25TJ104
ERD18XJ103
RRD18XK821
RRD18XK102
RRD18XK822
RRD18XK224
RRD18XK102
RRD18XK224
RRD18XK334
RRD18XK822
RRD18XK684
RRD18XJ333
RRD18XK223
RRD18XJ333
ERD25FJ102
ERD25FJ562
ERG1ANJ470
ERD25FJ222
ERD25FJ560
ERD25FJ471
ERD25FJ331
ERD25FJ102
ERD25FJ331
ERD25FJ152
ERD25TJ333
ERD25FJ332
ERD25FJ103
ERD25TJ224
ERD25FJ682
ERD25TJ333
ERD25FJ5101
-_- = SB SB RR Re a i a ND SB ODD ON ON ND NY NY NY NY NY HY NY NHB NN DN VN
R307, 308
R309
R310
R311, 312
R313
R314
R315
R316
R330
R401, 402
R403, 404
R405, 406
R423
R426, 427
R428
R431, 432
R433, 434
R435, 436
R437, 438
R439, 440
R441, 442
R443, 444
R445, 446
R447, 448
Part No.
ERD25FJ331
ERD25TJ473
ERD25FJ103
ERD25FJ331
ERD25FJ182
ERD25FJ392
ERD25FJ682
ERD25FJ222
ERD25TJ563
ERG1ANJ470
ERD25TJ473
ERD25TJ3104
ERD25TJ153
ERD25FJ331
ERD25FJ222
ERD25TJ224
ERD25TJ333
ERD25TJ104
ERD25TJ224
ERD25FJ102
ERD25FJ822
ERD25TJ224
ERD25FJ561
ERD25FJ682
ERD25FJ332
ERD25T J333
ERD25FJ102
ERD25FJ152
ERD25FJ332
ERD25FJ392
ERD25FJ332
ERD25FJ103
ERD25TJ153
ERD25FJ681
ERD25FJ682
ERD25F J222
ERD25FJ103
ERD25FJ103
ERD25FJ100
ERD25FJ102
ERD25TJ104
ERD25TJ332
ERD25FJ272
ERD25FJ103
ERD25FJ332
ERD25TJ334
ERD25FJ152
ERD25FJ681
ERD25FJ470
ERD25FJ152
ERD25FJ102
ERD25FJ102
ERD25FJ103
REPLACEMENT PARTS LIST
Description
(Unit: 2)
=
NNNNNNNNNBANHAENNN BOB Bao Be eso ee neo enan wa pQpnaenn nn ynge onan nnn an an or
R449, 450
R451
R453, 454
R455, 456
R457, 458
R459, 460
R461
R463, 464
R465, 466
R501, 502
R503, 504
R505, 506
R507, 508
R509, 510
R511,512
R513,514
R515, 516
R517
R519, 520
R521, 522
R523, 524
R525, 526
R527, 528
R529, 530
R531, 532
R533, 534
R535, 536
R540, 541
R601
R602
R603, 604
R605, 606
R607, 608
R609, 610
R611, 612
R613,614
R615, 616
R617, 618
R619, 620
R621, 622
R701, 702
R703, 704
R705, 706
R707, 708
R709, 710
R711, 712
R713, 714
R715
R717, 718
R719, 720
R801, 802
R803, 804
R805, 806
R807, 808
Part No.
A
A
ERO25TJ104
ERD25FJ472
ERD25FJ472
ERD25FJ562
ERD25TJ224
ERD25FJ103
‘| ERD25FJ103
ERD25TJ153
ERD25FJ103
ERD25TJ333
ERD25TJ153
ERD25FJ222
ERD25FJ182
ERD25TJ155
ERD25FJ472
ERD25FJ821
ERD25TJ153
ERD25FJ182
ERD25TJ223
ERD25TJ823
ERD25FJ222
ERD25FJ472
ERD25TJ155
ERD25FJ682
ERD25FJ331
ERD25TJ183
ERD25TJ153
ERD25FJ102
ERD25FJ102
ERDS50FJ391
ERD50FJ682
ERD25TJ473
ERD25FJ222
ERD25FJ220
ERD25FJ220
ERD25FJ220
ERD25FJ101
ERD25FJ101
ERD25TJ153
ERD25TJ123
ERD25FJ102
ERD25TJ333
ERD25FJ221
ERD25TJ333
ERD25FJ102
ERD25FJ332
ERD25FJ4R7
ERQ12HJ101
ERC12GK331
ERG1ANJP220
ERD25FJ102
ERD25FJ332
ERD25TJ473
ERD25FJ181
Description
100k
4.7k
4.7k
5.6k
220k
10k
10k
15k
10k
33k
15k
2.2k
1.8k
1.5M
4.7k
820
15k
1.8k
22k
82k
2.2k
4.7k
1.5M
6.8k
330
18k
} 15k
1k
1k
(Unit: Q)
1/4w
1/4W
1/4wW
1/4w
1/44w
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4w
1/4W
1/4w
1/4W
1/4W
1/4W
1/4w
1/4w
1/4w
1/4w
1/4W
1/4wW
1/4W
1/4W
1/4wW
1/4W
1/2W
1/4w
1/4wW
1/4W
1/4w
1/4W
1/4w
1/4w
1/4w
1/4W
1/4w
1/4W
1/4wW
1/4W
1/4W
1/4w
1/4W
1/4w
1/2W
1/2W
1W
1/4W
1/4W
1/4W
1/4W
NNNNNNNNNNNNNNNNNFFNNNNNNNNNNBANHNHNNNNNNNHNjRWZNNNNARDND
NNNNNN =

REPLACEMENT
PARTS
LIST
:
REPLACEMENT
PARTS
LIST
Numbering System of Capacitor
Part
No.
Ghee
Type
Voltage
Value
Tolerance
he.
Sat
Description
Bee
hae
eins:
Description
,
Four
One
or
Two
Two
to
Five
One
or
Two
Ve ie
R809,
810
ERD25TJ184
180k
1/4W
|
|
oe
See
Lerters
|
|
betters
ECCD1H220K
|22pF
5s0V.
|
C447,
448
-ECFD1V683MD
|
0.068
35V
R811,
812
ERD25TJ105
1M
1/4wW
Example:
ECFD1V153KD
|
0.015
35V
C501,
502
ECEAS0Z1
1
50V
R813,
814
ERD25TJ274
270k
1/4W
ECKD
1
oH
3.93
3
MD
ECFD1V103KD
|
0.01
35V
C503,
504
ECKD1H471KB
{|470pF
50V
R815, 816 ERD25FJ102 1k 1/4w
R817, 818 ERD25FJ102 1k 1/4w
R821, 822 ERD25TJ333 33k 1/4W
R823, 824 ERD25FJ822 8.2k 1/4w
R825 ERD25FJ103 10k 1/4w
R829 ERD25TJ473 47k 1/4W
R830 ERD25FJ222 2.2k 1/4W
R831 ERD25FJ472 4.7k 1/4W
R832, 833 ERD25TJ153 15k 1/4W
R834 ERD25FJ4R7 4.7 1/4W
R835 ERD25TJ104 100k 1/4W
R836 ERGiANJP221 220 1W
R837 ERG1IANJP121 120 1W
R838 ERD25FJ1R0O 1 1/4W
R839 ERD25TJ474 470k 1/4wW
R840 ERD25FJ103 10k 1/4wW
R842 ERD25FJ152 1.5k 1/4w
R843, 844 ERD25FJ681 680 1/4w
R845, 846 ERD25FJ682 6.8k 1/4W
R847, 848 ERD25FJ102 ik 1/4W
R901 ERD251TJ473 47k 1/4W
R902 ERD25FJ472 4.7k 1/4W
R903, 904 ERD25FJ103 10k 1/4W
R905 ERQ12HJ100 10 1/2W
R906 ERD25FJ222 2.2k 1/4W
R907 ERD25F J221 220 1/4W
R908 ERQ12HJ330 33 1/2W
R912 ERD25FJ222 2.2k 1/4W
R914 ERQ12HJ100 10 1/2W
R915 ERQ12HJ220 22 1/2W
R916 ERQ12HJ100 10 1/2W
R917 ERG1ANJ470 47 TW
R918 ERD25FJ102 1k 1/4w
R920 ERD25FJ331 1/4w
R922 ERQ12HJ100 10 1/2W
R923 ERD25FJ332 1/4wW
R925 ERD25TJ153 1/4W
R926 ERD25TJ104 1/4w
R927 ERD25FJ102 1/4W
ECKD1H223ZF 0.022 50V
ECEA2524R7 4.7 25V
ECEA50Z1 1 50V
ECCD1H151K 150 pF 50V
ECCD1HO80D 8 pF 50V
ECEA50Z1 1 50V
ECCD1H151K 150 pF 50V
ECEA25Z4R7 4.7 25V
ECFD1V223KD_ | 0.022 35V
ECEA25Z4R7 4.7 25V
ECKD1H223ZF 0.022 50V
C231, 232 ECFD1V223KD 0.022 35V
C233 ECEA1ES470 47 25V
C234, 235 ECKD1H1032F 0.01 50V
C236 ECKD1H103ZF 0.01 50V
C237 ECEASOMR1R 0.1 50V
C238 ECKD1H223ZF 0.022 50V
C239 ECFD1V223KD 0.022 35V
C240, 241 ECKD1H223ZF 0.022 50V
C243 ECKD1H223ZF 0.022 50V
C250 ECKD1H103ZF 0.01 50V
C251 ECCD1H221K 220 pF 50V
C252 ECKD1H223ZF 0.022 50V
C257, 258 ECKD1H223ZF 0.022 50V
C301 ECQP1152JZ 1500 pF 125V
C302 ECFD1V473KD 0.047 35V
C303 ECEA5OMR47R_ | 0.47 50V
C304 ECEA50MR33R_ | 0.33 50V
C305 ECEA1HNO10SB | 1 50V
C306, 307 ECEASOMRI1R 0.1 50V
C308 ECEA1ES470 47 25V
C309, 310 ECFD1V153KD 0.015 35V
C311 ECEA25Z4R7 4.7 25V
C312, 313 ECEA1ES101 100 25V
C401, 402 ECKD1H681KB_ | 680 pF 50V
C403 ECKD1H102KB 0.001 50V
C405, 406 ECFD1V103KD 0.01 35V
C421, 422 ECOQM1H393KZ | 0.039 50V
C423, 424 ECEASOMRG68R_ | (0.68 50V
C425, 426 ECEAS0Z1 1 50V
C427, 428 ECFD1V473KD 0.047 35V
C429, 430 ECEASOMR15R_ | 0.15 50V
C431, 432 ECQM1H473KZ_ | 0.047 50V
C433, 434 ECQM1H104KZ | 0.1 50V
C435, 436 ECEAS0Z1 1 50V
C437, 438 ECQM1H472K2Z 50V
C439, 440 ECKD1H561KB 50V
C441, 442 ECOM1H123KZ 50V
C443 ECOM1H223KZ 50V
C444 ECEA1AS470 10V
C445 ECEA1ES470 25V
C505, 506 ECEAS0Z1 1 50V
C507, 508 ECKD1H152KB 0.0015 50V
C509, 510 ECFD1V183KD 0.018 35V
C511,512 ECEASOMR33R 0.33 50V
C513, 514 ECKD1H471KB 470 pF 50V
C515, 516 ECEASOM1R 1 50V
C517, 518 ECEASOMR1R 0.1 50V
C519 ECEA1CS221 220 16V
C521, 522 ECFD1V223KD 0.022 35V
C601 ECEA1CS471 470 16V
C602 ECEA1ES101 100 25V
C603, 604 ECEA1HS100 10 50V
C605, 606 ECEA1CS330 33 16V
C701, 702 ECEAS0Z1 1 50V
C703, 704 ECKD1H471KB 50V
C705, 706 ECEA1AS470 47 10V
C707, 708 ECEA1ES470 47 25V
C709, 710 ECQM1H104KZ 0.1 50V
C711, 712 ECQM1H104KZ_ | 0.1 50V
C713 ECEA1VS101 100 35V
C714 ECEA1VS221 220 35V
C715, 716 ECCD1HO80D 8 pF 50V
C801, 802 ECEASOMR68R 0.68 50V
C803, 804 ECFD1H222KD 0.0022 50V
C805, 806 ECEA1HS100 10 50V
C807, 808 ECEA1HS100 10 50V
C809 ,810 ECQP1273J52 0.027 125V
C811, 812 ECQOP1472JZ 4700 pF 125V
C813, 814 ECEA1CS100 10 16V
C815, 816 ECOP1562JZ 5600 pF 125V
C817, 818 ECOP1473JZ 0.047 125V
C819, 820 ECEA1HS100 10 50V
C821, 822 ECEA50MR1R 0.1 50V
C823, 824 ECEASOMR33R 0.33 50V
C825, 826 ECEA1AS221 220 10V
C827 ECEA1ES101 100 25V
C828 ECEA1HS100 10 50V
C831 ECQM1H123KZ 0.012 50V
C832 ECOM1H683KS 0.068 50V
C833 ECOP1472JZ 4700 pF 125V
C834 ECOP1122JZ 1200 pF 125V
C835 ECOP1152JZ 1500 pF 125V
C837, 838 ECKD1H331KB 330 pF 50V
C840 ECEA1CS221 220 16V
C843, 844 ECKD1H271KB 270 pF 50V
C845 ECKD1H103ZF 0.01 50V
C901,902 A | ECET35R332SW | 3300 35V
C903 ECEA1HS100 10 50V
c904 A | ECEA1VS102 1000 35V
C905 ECEA1HS101 100 50V
Capacitor Type Tolerance
: 40.25pF
: 40.5pF
: t1pF
45%
: 10%
: 420%
: +100, -0%
: +80, -20%
: Temperature Compensating Ceramic
: High Dielectric Constant Ceramic
: Polyester
: Polypropylene Fitm
: Polystyrene Film
: Semiconductor Ceramic
: Electrolytic
Electrolytic
Electrolytic
Tantalum
Chip
NRPZASTOO
Description
(Unit: uF)
CAPACITORS
ECEA5021 1 50V
ECEA25M4R7R_ | 4.7 25V
ECUX1H102MD_ | 0.001 50V
ECUX1H102MD_ | 0.001 50V
ECUX1H470KC 47 pF 50V
ECEAS021 1 50V
ECEA1HS100 10 50V
ECUX1H103MD 50V
ECEA1HS100 10 50V
ECUX1H332MD 50V
ECUX1H153MD 50V
ECEA1AS221 10V
ECEA1AS221 10V
ECKD1H103ZF 50V
ECEAS0Z3R3 3.3 50V
ECKD1H1032F 50V
ECEA1HS100 10 50V
ECEA1HS100 10 50V
ECKD1H223ZF 0.022 50V
ECKD1H223ZF 0.022 50V
ECFD1V223KD 0.022 35V
ECKD1H103ZF 0.01 50V
ECFD1V223KD 0.022 35V
ECEA1HS100 10 50V
ECEA1AS221 220 10V
ECEA1HS100 10 50V
ECCD1H330K 33 pF 50V
ECEA50Z3R3 3.3 50V
ECFD1V473KD 0.047 35V
ECCD1H300K 30 pF 50V
ECEA5021 1 50V
ECOS1471JZ 470 pF 125V
ECCD1H220K 22 pF 50V
ECQS1221JZ 220pF 125V
ECCD1H820K 82 pF 50V
Part No.
fee Fe BF BBP FP SP SP SPP SP SFP KFBNBFSEFNNN BFP SP Sew eae ae pH aaa an NNnNNNNDND
PN FN FN FN FHZzZzHBHFFBzPnNnnnNnNnnnnnnnnnnNnAFAnnNnNNNNnNNNNABAABANAEANNNNNNNNNYN
FB FP FNNNNNNNNNNNNKFNN AN HK NM BMP BBB BN BP waa nN Bae waa nyN on Baan ow eo on on on nw ow Bn on 14 a
_ ee Re RP BP BB BP BP BP KM BP BBP KHPNeHK NEF KB RB BP BNHNHNNHNHNHNHNNYNDND

Part No.
ECEA1ES220
ECEA1ES101
ECEA1CS221
ECEA1ES470
/ECKD1H223ZF
ECEA50Z1
ECEA1HS100
ECKD1H223ZF
ECOM1224MZ
REPLACEMENT PARTS LIST
Description
(Unit: uF)
25V
25V
16V
25V
50V
50V
50V
50V
100V
a ee ee ee ee ee ee
Part No.
Description
(Unit: uF)

REPLACEMENT PARTS LIST OF CABINET AND CHASSIS
Part No. Description Part No. Description
=
SKA4020 Cabinet
SYU454 Bottom Cover Ass’y
SKE376 Preset VR Lid
SKU5680 Rear Cover
SKU5681 Rear Cover (for FTZ)
SYP614 Escutcheon Ass‘y
SGX1360 Button, Ornament
SKD5580 Dial Scale
SYE820-5 Cassette Lid Ass’y
SBN1012-1 Knob, Tuning
SBN1050 Knob, Volume (L)
SBN1052 Knob, Volume (R)
SBN1048 Knob, Select
SBN1064 Knob, Rec VR (L)
SBN1066 Knob, Rec VR (R)
SYE806 Button, Power
SBC458-1 Button, Preset
QG01693 Button, Speaker
SUE72 Spacer, Button
SMX250 Insulator Cover, Fuse
SMX252 Insulator Cover, Power
SHR134 Power Cord Clamp
SDT93004 Tuning Shaft Ass’y
SDP5094 Dial Pointer
SDD19K Drum, Dial
SDS304 Spring, Dial
$JA138 Power Cord
SJM118 Microphone
SJF4504 Terminal, Ant
XCJS6PE12 Jack, Headphone
SJF5807-2 Jack, Speaker
SJF3606 Jack, Aux
XCJS6PA4 Jack, Microphone
SWE112 Lamp Ass‘y
SHG9170 Rubber, Mic
RHR969ZA Latch (3.5 x 4.5 mm) |
$JS9228 AM ANT Socket
(for FTZ)
_~
es
- = = Pa a es a es =| eo
~~
onoadw thr &FWHN =
_ N
- Pa SP eRe emp ae eae ae em mw oe ao em eo em ao ao 4 ZW
$JS9226 FM ANT Socket
(for FTZ)
SGN6340 Name Plate
(for DEMKO)