Panasonic SL-1200MK2 User manual

ORDER NO. DAD84040076S0
ervice Manual
Turntable System
SL-1200MK2
[M], [MC],
[E], [EK], [XL], [EG], [EB], [EH],
[EF], [Ei], [XA], [PA], [PE], [PC]
SL-1210MK2
Areas
* [M]
* [MC]
* [E]
* [EK]
* [XL]
* [EG]
* [EB]
• [EH]
* [EF]
• [Eil
* [XA]
[E], [EG], [EH]
is available in the U.S.A.
is available in Canada.
is available in Switzerland and Scandinavia.
is available in United Kingdom.
is available in Australia.
is available in F.R. Germany.
is available in Belgium.
is available in Holland.
is available in France.
is available in Italy.
*SL-1200MK2 is the model for silver type. *
[PA]
* [PEl
* [PC]
is available in Southeast Asia, Oceania, Africa,
Middle Near East and CentraI South America.
is available in far East PX.
*SL-1210MK2 is the modelfor black type of SL-1200MK2.
is available in European Military.
is available in European Audio Club.
Please use this manual together with the service manual for Model No. SL-1200MK2/1210MK2.
English
Specifications
• General
Power supply:
Power consumption:
Dimensions:
(W x H x Dl
Weight:
Turntable section
Type:
Dirve method:
Motor:
Specifications are subject to change without notice tor further improvement.
Weight and dimensions shown are approximate .
120V. AC 60 Hz (For [M]. [MC] areas)
-11 0-120/220-240V. 50 or 60 Hz
(For other areas)
14 W (For [M] • [MC] areas)
13.5 W
(For other areas)
45.3 x 16.2 x 36 cm
(17-27/32" x 6-19/64" x 14-11/64")
12.5 kg (27.6Ib)
Quartz direet drive
Manual turntable
Direct drive
Brushless DC motor
Turntable platter:
Turntable speeds:
Starting torque:
Build-up characteristics:
Braking system:
Wow and flutter:
Aluminum diecast
Diameter
33.2 cm (13-5/64")
Weight 2 kg (4.4 Ib)
33-1/3 rpm and 45 rpm
1.5 kg . cm (1.3 Ib . in)
0.7 s. from standstill to 33-1/3 rpm
Electronic brake
0.01%WRMS*
0.025% WRMS (JIS C5521)
± 0.035% peak (I EC 98A Weighted)
*
This rating reters to turntable assembly alone. excluding effects
of record. cartridge or tonearm. but including platter.
Measured by obtaining signal from built-in frequency generator
of motor assembly.
Rumble:
-56 dB (IEC 98A Unweighted)
-78 dB (lEC 98A Weighted)
Mabushita Engineering and
Senice Company Panasoftie Hawaii Inc.
91·238 Kauhi St. Ewa Beach
P.O. Box 774
Panasonic Sales Company.
Division
ol Matsushita Electric
ol Puerto Rico. Inc.
50 Meadowland Parkway,
Secaucus. New Jersey 07094 Honolulu.
Hawaii 96808-0774
Technics
Uatsushita Electric
ol Canada Umited
5770 Ambler Drive, Mississauga.
Onlario. L4W 2T3
Ave. 65 De Infanteria. KM 9.7
Victoria Induslrial Park
Carolina. Puerto Rico 00630
Panasonic Tokyo
Matsushita Electric
Industrlal CO., Ltd.
1-2, 1-chome. Shibakoen. Minalo-ku. Tokyo 105 Japan
Matsushita Electric Trading Co_, Ltd.
P.O. Box 288. Central Osaka Japan
Lfd.Nr. 1845

L-1200MK2/1210MK2
• Tonearm section
Type:
Effective length:
Arm height adjustment
range:
Overhang:
Effective mass:
Offset angle:
Friction:
Tracking error angle:
Universal
230 mm (9-1/16")
0-6mm
15 mm (19/32")
12 9 (without cartridge)
22°
Less than 7 mg (lateral. vertical)
Within 2°32' (at the outer·groove of
30 cm (12") record
Within 0°32' (at the inner groove of
30 cm (12") record
Stylus pressure
adjustment range: 0 - 2.5 9
Applicable cartridge
weight range: 6 - 10 9
13.5 - 17.5 9 (jncluding headshell)
(with auxiliary weightl: 9.5 - 13 9
17 - 20.5 9 (jncluding headhsell)
(with shell weightl: 3.5 - 6.5 9
11 - 14 9 (jncluding headshell)
Headshell weight: 7.5 9
Nota--------------------------------------------------------------------------------~
* To improve the performance of SL-1200MK2/1210MK2, the bottom structure and circuit are changed in the course
of production_
* After the change, SL1200MK2-A/121OMK2-A is indicated in the name plate as the model of the set.
It is discriminated from before-change set by -A. Also, check that the present change is of the sets after the change
mark IQ] shown in the sirial No. sheet attached to the bottom and carton box.
* This supplement service manual contains the bottom plate disassembly procedure, change part No., circuit diagram,
P.C.B. and block diagrams. The other contents are the same as for the service manual of SL-1200MK2/1210MK2
already issued.
* Sets with cartridge (EPC-207Cl are included in those for same areas.
* Since the power transformer fitting method is different for sets with serial number sheet change mark ~ , refer to
the development plan on page 8.
SeriaI No. sheet·
0000000000
SER.No.
Lehange mark
Serial No. sheet
Deutsch
TECHNISCHE DATEN
Änderungen der technischen Daten vorbehalten.
• Allgemeine Date"
Stromversorgung:
Leistungsaufnahme:
Abmessungen:
(B x H x Tl:
Gewicht:
• Plattenspieier
Typ:
Antrieb:
Motor:
Plattenteller:
Die angegebenen Gewichts- und Abmessungsdaten sind ungefähre Werte.
-110-120/220-240 V. 50/60 Hz
Wechselstrom
13.5W
45.3 x 16.2 x 36 cm
12.5 kg
Manuel/er Quarz-Direktantrieb·
Plattenspieier
Direktantrieb
Kollektorloser Gleichstrommotor
Aluminium-Spritzgu~
Durchmesser 33.2 cm
Gewicht 2 kg
Plattenteller-Drehzahlen: 33-1/3 und 45 Ulmin
Anlautdrehmoment:
1.5 kg' cm
Drehzahl-Hochlaufzeit: 0.7 s. vom Stil/stand auf 33-1/3 U/min
Bremssystem: Elektronische Bremse
Gleichlaufsch_nkungen: 0.01% WRMS*
0.025% WRMS (JIS C5521)
± 0.035% Spitze (lEC 98A bewertet)
• Diese Nennleistung bezieht sich auf das Laufwerk-Bauteil allein.
ausschlie~lich Einflüsse von Schaliplatte, Tonabnehmer o.der.___
Tonarm •aber einschlie~lich Plattenteller.
Gemessen anhand von Signalen vom eingebauten
Frequenzgenerator des
Motorbauteils,
Rumpel-Geräusch-
spannungsabstand:
-2-
-56 dB (I EC 98A unbewertet)
-78 dB (lEC 98A bewertet)

• Tonarm
Typ:
Effektive Länge:
Tonarmhöhe-
Einstellbereich:
Oberhang:
Effektive
Masse:
Spurfehlwinkel:
Kröpfungswinkel:
Lagerreibung:
Franc;:ais
Universal-Tonarm
230mm
0-6mm
15 mm
12 9 (ohne Tonabnehmer)
2°32' bei der Einlaufrille einer
30 cm-Platte
0°32' bei der Auslaufrilleeiner
30 cm-Platter
22°
Weniger als 7 mg (horizontal, vertikal)
SL-1200MK2/1210MK2
Auflagekraft-
Einstellbereich:
Zulässiger Tonabnehmer-
Gewichtbereich:
(mit Zusau-
Gegengewichtl:
Gewichtbereich:
(mit ZusaUgewicht)
Tonarmkopf-Gewicht:
0- 2,5 9
6- 10g
13,5 - 17 9 (einschlieBlich Tonarmkopf)
9,5 -13g
17 -20.5 9 (einschlieBlich Tonarmkopf)
3,5 -6.5 9
11 -14 9 (einschlieBlich Tonarmkopf)
7,5 9
CARACTERISTIQUES Les spécifications sont susceptibles
d'être modifiées sans préavis.
Le poids
et les dimensions donnés sont approximatifs .
• Généralités
Alimentation:
Consomrnation:
Dimensions:
(L x H xP)
Poids:
• Platine de lecture
Type:
Système d'entrainement:
Moteur:
Plateau de lecture:
Vitesses de rotation:
Couple de dérnarrage:
Caractéristiques
d'augmentation:
Système
de freinage:
Pleurage
et scintillement:
Alternatif 11 0-120/220-240 V,
50 ou 60 Hz
13,5W
45,3 x 16.2 x 36 cm
12,5 kg
Entainement direct à quartz
Platine manuelle
Entrainement
9irect
Moteur C.C. sans balai
Aluminium moulé sous pression
Diamètre
33.2 cm
Poids 2 kg
33-1/3
et 45t/p.m.
1,5 kg· cm
0,7 s. (rotation de 90°) à 33-1/3 t/p.m.
Frein électronique
0,01% de valeur efficace*
0,025% de valeur efficace (J IS C5521 )
± 0,35% de crête (I EC 98A Pondéré)
"Ce régime nominal se rapporte à I'ensemble du tournediSQue
seul, excluant les eftets du diSQue, de la cellule piek-up ou de
bras de lecture, mais comprenant
Ie plateau.
Mesuré par
I'obtention d'un signal provenant du générateur
de fréquences incorporé de-l'ensemble
du moteur.
Ronflement: -56 dB (I EC 98A Non pondéré)
-78 dB (lEC 98A Pondéré)
3
• .Bras de lecture
Type:
Longueur effec:tive:
Portée du riglage
de la
hauteur de bras:
Porte-è-faux:
Massa ráelle:
Angle d'erreur de piste:
Angle de décalage:
Frottement:
Plage de riglage de la
pr_ion d'appui:
Gamme du poids
de la
caIluie piek-up
utilisabie:
(avee contrepoids
auxiliaire):
(.vee contrepoids de
la caIluie):
Poids de la ceIluie:
Bras de lecture universel
230mm
0-6mm
15mm
12 9 (sans la cellule piek-up)
En deçà de 2°32'
au sillon extérieur
d'un diSQue de 30 cm
En deçà de 0°32' au sillon intérirue
d'un diSQue de 30 cm
22°
Moins de 7 mg liatéral et vertical)
o -2.5g
6-10g
13,5 -17,5 9
(V compris la coque porte-ceIluie)
9,5 -13 9
17 - 20,59
(V compris la ccique porte-ceIluie)
3,5 -6,5 9
11 -149
(V compris la coque porte-ceIluie)
7,59

L-1200MK2/1210MK2
Espanol
ESPECIFICACIONES
Las especificaciones quedan sujetas a cambios sin aviso previo.
EI peso y las dimensiones indicados son aproximados.
• l=n general
A1imentación de
corriente:
Consumo de corriente:
~imensiones:
(Ancho x Alto x Prof.)
Peso:
-110-120/220-240 V, 50 ó 60 Hz
13,5W
45,3 x 16,2 x 36cm
12,5 kg
• Sección del plato giratorio
Tipo: Plato giratorio manual de
accionamiento directo
por cuarzo
Método deaccionamiento: Accionamiento directe
Motor: Motor de corriente continua sin
escobillas
PletiUo del plato giratorio: Aluminio fundido
oiáme:tro 33,2 cm
Peso 2 kg.
Velocidades del
pleto
giratorio:
Par motor de arranque:
Caracteristicas de
astablecimiento:
Sistema defrenado:
Ululacionas y
trémolo:
33-1/3 y 45 rpm
1,5 kg' cm
0,7 s. (a partir de reposo) hasta
33-1/3 rpm
Freno electrónico
0,01%WRMS"
0,025% WRMS (JIS C5521)
• Sección del brazo sonoro
Tipo:
Longitud efectiva:
Radio de ajuste de
a!tura del brazo:
Parte saliente:
Masa efectiva:
Angulo de descentra-
miento:
Fricción:
Angulo
de error de
seguimiento:
Radio
de ajuste de la
parsión de la aguja:
Rad io de peso de
cartucho utilizable:
(con contrapeso
de
b;lIanee de reservel:
± 0,035% cresta (lEC 98A Ponderado) (con contrapeso de
la cápsulal:
*Estas caracteristicas se refieren unicamente al
conjunto del plato
giratorio, con exclusión de los efectos provenientes del disco.
cartucho 0 del brazo sonoro, incluyendo, empero, el
platillo.
La medida fue tomada por medio de la senal obtenida del
generador de frecuencia incorporado del conjunto del motor.
Ruido de rodadura: -56 dB (IEC 98A No Ponderado)
-78 dB (IEC 98A Ponderado)
Peso de la cápsula de
la cabeza:
CHANGES
• DISASSEMBLY INSTRUCTIONS
• How to remove the bottom cover and bottom
base.
1. Remove the turntable mat and turntabie.
2. Turn over the body on a soft cloth thaking care not ta
damage the dust cover.
3. Remove the insulators and the 21 setscrews (Fig. 1 :
0.8.0) afthe battam cover.
4. Remave the 6 setscrews (Fig. 2: 8) of the battam base.
-4-
Brazo sonoro universal
230mm
0-6mm
15mm
12 g. (sin cartucho)
22°
Menos de 7 mg.
(en sentido lateral y vertical)
I
nferior a 2°32' en el surco exterior
-de un disco de 30 cm
Inferior a 0°32' en el surco interior
de un disco de 30 cm
oa 2,5g.
6 a 109.
13,5a 17,5g.
(incluyendo la cápsula de la cabeza)
9,5 a 13 g.
17a20.5g
(incluyendo la cápsula de la cabeza)
3,5a 6,5 9
11 a 149
(incluyendo la cápsula de la cabeza)
7,5 9
o
Fig. 1

Supplement
• How to remove the hinge case
1. Remove the bottom cover. (Refer to "How t9 remove
the bottom cover".l
2. Remove the 4 setscrews (Fig. 2 : .,) of the hinge case
bracket.
3. Remove
the 4 setscrews (Fig. 2 : (;)) of the hinge case.
Note: The
other disassembly procedure are the same as
for before-change sets.
• REPLACEMENT PARTS LIST
Notes:
1. This parts list mentions only the difference between
before and after change of SL·1200MK2!1210MK2.
2. ®-marked parts are used only fór SL-1210MK2 (black
type). And O-marked parts are used for SL1200MK2
(silver type).
3. Parts other
than ® - and O-marked are used for both
SL-1210MK2 and SL-1200MK2.
4. The .. @" mark is service standard parts and may differ
from production parts.
Change of,Part
No.
Ref. No.
SL-1200MK2
~ SL-1200MK2I1210MK2
(Before Change) -(After Change)
INTEGRATED CIRCUIT
IC302 SVITC4011 B'P MN4011B
TRANSISTOR
Ql 2S0389A-Q 2S01265
DIODES
01
SVOSl RBA40 SVOSl RBA20Z
0201,202
SVOSR-l05C SVOPR39025-9
0203-206 SVOEBR5505S SVOSLH54VT3
0401
SVOGL-9PG2 SVOGL-9NG2
CRYSTAL
X201 SVQU306115
SVQMS4193
VARIABLE RESISTORS
VR301 EVMH2GAOOB53 EVMHl GAOOB23
VR303 EVBJ05C19ABE SFOZl22Nll
SWITCHES
S203 SFOSSSSGL13C SFOSSSOl GL13
S601
SFOSSSSGL13S SFOSSSSGL13P
TRANSFORMER
Tl
SLT60EU7B
SLT660TL3A
[M]
Tl SLT60E31C SLT660T14C
[MC]
Tl SLTF5900 SLT660TE13A [Other areas]
-5-
Araas
* [M]
* [MC]
* [E]
• [EK]
• [xL]
* [EG]
* [EB]
* [EH]
* [EF]
* [Ei]
* [XA]
* [PA]
• [PEl
* [PC]
Fig. 2
is available in the U.S.A.
is available in Canada.
is available in Switzerland and Scandinavia.
is available in Ul'lited Kingdom.
is available in Australia.
is available in F.R. Germany.
is available in Belgium.
is available in Holland.
is available in France.
is available in ltaly.
is available in Southeast Asia. Oceania. Africa.
Middle Near East and Central South America.
is available in far East PX.
is available in European Military.
is available in European Audio Club.
Per Set
Part Name & Description Remarks
(Pes.)
NANO Gate 1
Regulator 1
Rectifier 1 ~
Speed Indicator 2
Strobe 4
Pitch Indicator 1
4.193 MHz, Oscillator 1
Pitch Control
Adjustment,
2kn (8) 1
Pitch Control 1
Start/Stop
1
Power 1 ~
Power Source 1
~
Power Source 1
~
PowerSOurce·-----
~- -~--
1 ~

SL-1200MK2/1210MK2
Change ef Part Ne.
Per Set
Ref. N.o.
.SL-1200MK2
.. SL-1200MK2I1210MK2
Part Name & Descriptien Remarks
(Before Change) -
(After Change)
(Pes.)
RESISTORS
R4 ERD25FJ561 ERD25FJ471 Carbon, 1/4W,
4700
1 @
R209 ERD25TJ154
ERD25TJ334 Carbon, _
1/4W,
33QkO 1 @
R211 ERD25FJ103 ERD25FJ472 Carbon, 1/4W,
4.7kO
1 @
R212 ERD25FJ121 ERD25FJ151 Carbon, 1/4W,
1500
1 @
R222 Addition ERD25FJ391 Carbon,
1/4W,
3900
1 @
R301 ER025CKF3301 ER025CKF2701
Metal Film, 1/4W,
2.7kO
1 @
R304 ERD25FJ152 ERD25FJ561 Carbon, 1/4W,
5600
1 @
R401 Addition
ERD50FJ152 Carbon,
1/2W, 1.5kO
1 @
R601 ERD25FJ4R7 ERD50FJ4R7 "
_._.
Çarbc>n,
112W, 4.70
1
À@
_.
CAPACITORS
CS,6 Addition ECQM1223KZ Polyester,
125V,.
O.022~F
1 À
Cl04 ..... 107 ECQMl
Hl04KZ ECQMl Hl04JZ
Polyester, 50V,
O.l~F
4 @
Cl09,l10 ECQMl H104KZ ECQMl Hl04JZ
Polyester, 50V,
O.l~F 2 @
Cll1 ECCMl H562KZ ECQMl H562JZ POlyester,
50V,
0.0056~F 1 @
C204 ECQMl
H473KZ ECQM1 H473JZ Polyester,
50V, 0.047~F
1 @
C210 ECQMl H224KZ ECQMl H224JZ Polyester,
50V, -
O.22~F 1 @
C211 ECCMl H473KZ
ECQM1 H473JZ Polyester,
50V,
0.047~F
1 @
C217 ..... 219
Addition ECKDl H104ZF
Ceramic, 50V,
O.l~F 1 @
C301 ECQKl123FZ
ECQK1333GZ Polyester,
125V, O.033~F 1
C302
ECQKl123FZ ECQKl682GZ
Polyester, 125V,
O.0068~F 1
C305 ECQM1H122KZ ECQM1 H122JZ Polyester,
50V,
'0~OO12pF
1 @
CABINET and CHASSIS PARTS
9
SFUPl22-12
Deletion -----------_
.. ------------ ...... _---- 0
SFACl22-01 Cabinet (Silver) 1 0
10
_.
SFACl22-01
. -
_. --- Cabinet (Black) 1 ®
SFAC124S01
25
SFXBl22-02 SFXBl22-06 Boss, Drive 1
33 SFCAOO1-02
SFCAl22-03 Spring 1
SFUP025-01
SFUP122-16 [M, MC,PA, PE, PC]
Bracket, AC Cord 1
36 SFUP025X01 SFUP122XOl
[Other areas] Bracket,
AC cord 1
38
SFUP132-03 SFGCl22-03 Cushion 2
40
SFUP122-10 Deletion
--------------------------------
0
SFKKl22-03 Plate (Silver) 1
42
SFKKl22-03
SFKK124S01 Plate (Black) 1
48 SFAUl22-01
SFAU122-02
Bettom Base
1
48-1
Addition SFAUl22-03
Bettom Cover 1
49
SFUPl22-05 SFUPl22-23 Supporter (A), Hinge. 2
50
SFUPl22-04
SFUPl22-24
. Supporter (B), Hinge 2
51
SFUM170-07
SFUMM02N04
Case, Hinge 2
SFNNl22MOl
SFNN122Ml0
[M]
Name Plate 1 0
SFNN122C01 SFNN122C10
[MC]
Name Plate 1 0
SFNN122S01 SFNNl22S10
[E]
Name Plate 1 0
SFNNl22LOl
SFNN122Gl0
[EK, xL]
Name Plate 1 0
SFNN122XOl
SFNN122Xl0
[XA]
Name Plate 1 0
55
[PA, PEl--
1 0 Addition
SFNN122P10 Name Plate . -
Addition
SFNN122P11 [PC] Name Plate 1 0
SFNN122N01
SFNNl22N10 [Oth.!!rareas] Name Plate 1 0
Addition
SFNN124S10
[E]
Name Plate 1 ®
Addition SFNN124Ql0
[EG, EH] Name Plate 1 ®
56
SFX0122-01 Deletion ... ---_ ... -- -_ ... ----_ ... ------ ---- -- --. 0
57 SFXOl22-02
Deletion
--------------------------------
0
58
SFATl22-01A
SFATM02N01A Hinge 1
-6-

I
SL-1200MK2/1210MK2
Change of Part No.
Ref. No.
SL-1200MK2
~ SL-1200MK2/1210MK2
Part Name & Description
(Before Change) -
(Af ter Change)
TONEARM PARTS
SFPAM18201K Tonearm Ass'y (Silver)
62 SFPAM1820t.K . Tonearm Ass'y (Black)SFPAM18202K
79 SFPKB17201S
SFPKBl7204E Ring, Arm Base Operation
SFGK132-01
Cap (Silver)
82 SFGK132-01
SFGK133SQl CaP
(Black)
ACCESSORIES
SFNU122MOl
SFNUl22M06
[M]
Instruction Book
SFNU122COl SFNU122C06 Instruction Book
A1
SFNU122S01
SFNUl22S01
[E]
Instruction Book
SFNU122G01 SFNU122GOl
[EK]
Instruction Book
Addition
SFNUl22POl
[PA, PE, PC] Instruction Book
SFNU122X01
SFNU122XOl
[Other areas] Instruction Book
A2 SFWE010
SFWE122-01 45 Adaptor
PACKING PARTS
SFHP122C02 [MC,
EFl Carton Box (Silver)
SFHP122C01 SFHP122M02
[Ot her areas] Carton Box (Silver)
P1
SFHP122MOl SFHP124S02· Carbon Box (Black)
P9
Addition
SPB1083 POlyethylene Bag, Accessories
PlO
Addition SPJ15 Polyethylene Bag, Shell Weight
P11 Addition
SFHZD03MOl Polyethylene Bag, Dust Cover
P12 Addition
SFHZ122-01 Polyethylene Bag, 45 Adaptor
P13 Addition SPP189 Polyethylene Bag, Cords
• ADJUSTMENT POINTS
Pitch control
Pi tch control
Circuit boord
Per Set
(Pes.)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
1
2
Fig. 4 (Abb. 4)
Fig. 3
(Abb.3)
-7-
Remarks
0
®
0
®
0
0
®

L-1200MK2/1210MK2
• MEASUREMENTS AND ADJUSTMENTS----English-----
• Conditions of set, and instruments used
1. Remove the panel cover.
2. Remove thibottom cover (when adjusting the pitch
control gain).
Adjustment Connection
.-
. -
Pitch control ± 0%
Frequency counter
1 adjustment (+) -TP27
(-) ..,.. Earth point
Pitch control gain Tester
2 (+) -CN102 terminal @
adjustment
(-) -CN102 terminal @
3 Brake adjustment
3. Frequency counter
4. Tester
Parts Procedure
adjusted
1. Connect the frequency counter and turn the
power supply ON .
VR301 2. Set
the pitch control knob to "0".
(Fig. 3) (Indicator lights up.)
3. Adjust VR301 so that the frequency is
262.08 kHz ± 0.05 kHz.
1. Set the pitch control knob to "0".
2. Pull out the connector CN102 of drive P.C.B.
VR302 3. Connect
the tester to terminals,@and@of
connector CN102 on the pitch control P.C.B.
(Fig.
4)
side.
4. Adjust VR302
so that the resistance value of
the tester is 2.7 kn ± 0.1 kno
VR201 1. Adjust VR201 so
that the rotation at
33 r.p.m. stops within the angle of 90° _120°
(Fig. 3) after depressing
the stop bLitton.
• MESSUNGEN UND JUSTIERUNGEN,-----Deulsch-----
• Zustand des Gerätes und zu verwendende Instrumente
1. Die Abdeckplatte entfernen.
2.
Die Bodenadbeckung entfernen (wenn die Drehzahlregelungs-
Verstärkung justiert werden soli).
Zu justie-
3. Frequenzzähler
4. Prüfgerät
Justierung Anschlüsse render Teile Vorgehen
1. Frequenzzähler anschlieBen und Netzschalter
Frequenzzähler einschalten.
1 ± O%-Justierung des
(+) -TP27 VR301 2. Drehzahlreglerknopf aut
"0" stellen.
Drehzahlreglers
(-) -Massepunkt (Abb.3) (Anzeige leuchtet auf.)
3. VR301 sa justièren, daB die Frequenz
262,08 kHz ± 0,05 kHz beträgt.
1. Den Drehiahlreglerknopf auf
"0" einstellen.
2. Steckverbindung CN102 von der
Justierung der Prüfgerät Antriebsplatine hrausziehen.
2 Drehzahlregelungs- _
1-(+) -CN102 AnschluB@ VR302 3. Prüfgerät an Anschlüsse@und@der
(Abb.4) Steckverbindung
CN1 02 auf der
Verstärkung
(-) -CN102 AnschluB@ Drehzahlreglerseite der Platine anschlieBen.
4. VR302 sa justieren, daB der Widerstandswert
des Prüfgerätes 2,7 kn ± 0,1 kn beträgt.
VR201 1. VR201
sa justieren, daB die Rotation bei
3 Brernsjustierung
33 UPM innerhalb 90° -- 1200 nach Drücken
(Abb.3) der Stop-Taste stoppt.
-8-

.- MESURAGES ET RÉGLAGES-----iIIIiIII--Français----
• Conditions de I'appareil et appareils utilisés.
1. Retirer Ie panneau de protection.
2. Retirer Ie panneau de protection inférieur (lors de I'ajusternent
de I'amplification du réglage d'écart).
3. Compteur de fréquence
4. Appareil controleur
Mise au point Rflccordement' Elements à Marche à suivre
regier
--
1. Raccorder Ie compteur de fréquence et mettre
Compteur de fréquence en marche I'alimlmtaiton.
1 Ajustement de
±. 0%
(+) -TP27 VR301 2. Régler
Ie bouton du réglage d'écart sur "0".
du réglage d' écart (-) -Point de contact à (Fig. 3) (L'indicateur s'éclairera.)
la terre 3. Ajuster VR301 de telle sorte que
la fréquence
soit de 262,08 kHz ±. 0,05 kHz.
1. Régler Ie bouton de réglage d'écart sur "0".
2. Retirer Ie connecteur CN102 de la plaquette
à circuits imprimés de commande.
Ajustement de Appareil controleur 3. Raccorder I'appareil controleur aux bornes
2 I'amplification du
(+) -Borne CN102 @ VR302 @ et
@du connecteur CN102 sur Ie cäté de
réglage d'écart
-(-) -Borne CN102 @ (Fig. 4)
la plaquette à circuits imprimés du réglage
d'écart.
4. Ajuster VR302 de telle sorte que la valeur de
résistance de I'appareilcontroleur soit de
2,7 kn ±. 0,1 kno
1. Régler VR201 de telle sorte que la rotation
3 Ajustement du frein
.. _----- --- - --
VR201 à
33 t/p;m. s'arrêteen deçà d'un-angle de
(Fig. 3)
90° -120° après avoir appuyé sur la touche
d'arrêt.
• MEDICIONES Y AJUSTE ---------Espano.----
• Condiciones de aparato e instrumentos usados
1. Remover la cubierta del panel.
2. Remover la cubierta interior (al ajustar la ganancia de
control de altura de los sonidos).
--
Ajuste Conexión
Contador de frecuencia
1 Ajuste
±. 0% de (+) -TP27
control de altura
(-) -Punto de tierra
Probador
2 Ajuste
de ganancia (+) -Terminal de CNl02 @
de contral de altura
(-) -Terminal de CN102@
3 Ajuste
de freno
3. Contador de frecuencia
4. Probador
Piezas Procedimiento
ajustadas
1. Conectar el contador de frecuencia y prender
la fuente de alimentación.
VR301 2. Ajustar
la perilla de control de altura de
(Fig. 3) sonidos a "0". (EI indicador se ilumina.)
3. Ajustar VR301 de manera que
la frecuencia
sea 262,08 kHz
±. 0,05 kHz.
1. Poner el control de altura de sonidos en "0".
2. Sacar el conector CN102 de T.C.I. de
accionamiento.
VR302 3. Conectar
el probador a terminales,@y@de
(Fig. 4) conector CN102
dellado de T.C.I. de control
de altura.
4. Ajustar VR302 de manera que el valor de
resistencia del probador sea 2,7 kn ±. 0,1 kno
VR201
1. Ajustar VR201 de manera que la rotación a
(Fig. 3)
33 r.p.m. se pare dentro del ángulo de
90° _ 1200 después oprimir el botón de parada
-9-

SL-1200MK2/1210MK2
• RESISTORS AND CAPACITORS
Notes: 1.
2.
3.
4.
5.
6.
Part numbers are indicated on most mechanical parts.
Please use this part number for parts orders.
Important safety notice:
Components identified
by ~ mark have special characteristics
important for safety. When replacing any of these components
use only manufacturer's specified parts.
The
"@"mark is service standard parts and may differ from
production parts.
Bracketed indications in Ref. No.
colum specify the area.
Parts
without these indicationscan be.used for all area.
The unit of resistance is n (ohml.
K" 1000n, M" 1000kn
The unit capacitance is /lF (microfaradl.
P "
10-
6
/lF
Numbering System of Resistor
Example
ERD
25 F J 101
.. [M]
.. [MC]
.. [E]
.. [EK]
.. [XL]
.. [EG]
.. [EB]
.. [EH]
.. [EF]
.. [Ei]
.. [XA]
is available in the U.S.A .
is available in Canada.
is available in Switzerland and Scandinavia.
is available in United Kingdom.
is available in Australia.
is available in F.R. Germany.
is available in Belgium.
is available in Holland.
is available in France.
is available in Italy .
is available in Southeast Asia, Oceania, Africa,
Middle Near East and CentraI South America.
.. [PA] is available in far East PX .
.. [pel is available in European Military .
.. [PC] is available in European Audio Club.
Numbering System of Capacitor
Example
ECKD
1H 102 Z F
Type
Wattage Shape Tolearance Value
Type
Voltage Value Tolerance PeculiaritY
ERX 2
AN
J
2R2
ECEA
50 M
R47 R
Type Wattage Shape Tolerance Value
Type
Voltage ReculiaritY
use
Value Special
use
--_.------- -_ ..
Resistor type
Wattage Tolerance Capacitor
Type
Voltage Tolearnce
ERD: Carbon
25: 1/4W
F :
fl%
ERG: Metat Oxide
50 : 1/2W
J : ±5%
.--.
..
-
_.
---_ .. - ~.-
ERO: Metat Film
1A: 1W
ECEA :
Electrolytic
OJ :
6.3V
J : ±5%
ECEB :
Electrolytic
1C
:16V
K : ±5%
.. ECCD : Ceramic JE
__
: 2!;"'. __
M
=-±.2Q%.
ECQM : Polyester 1H
:50V
Z :
+80%,-20%
ERX: Metal Film
2A: 2W ECQU : Polyester 1 :
100V
ECQF : Polyester
1A : 125V
ECNC : Polyester
4A : 400V
Rel. No. Part No.
VaJue
Rel. No. Part No. Value Rel. No.
Part No. Value
Rel. No. Part No.
Value
RESISTORS R210 ®
ERD25TJl83 18K CAPACITORS C210 ® ECQM1H224JZ 0.22
Rl
® ERD25FJ562 5.6K
R211
® ERD25FJ472 4.7K
Cl
ECEB1HU471 470 C211 ®
ECQMl H473JZ 0.047
.
R2·
-_ .... -
""@
ERD25FJ682 6.8K R212 ® ERD25FJ151 lSO C2 ECEA1EU330
.. -
33
G212· -
--"--
-ECEAlHU3R3 3.3
R3 ® ERD25FJ272 2.7K R213 ® ERD25FJ122 1.2K C3 ECEA1EU220
22
C213 ®
ECCDl H471 K 470P
R214 ® ERD25TJ223 22K C214 ECEA1CU101 100
R4.5 ® ERD25FJ471 470 R215 ® ERD25FJ472 4.7K C5.6
ECQMl223KZ
0.022 C215 ECEA1HU010 1
Rl0l ® ERD25FJ103 10K R216 ® ERD25TJ154
150K
Cl01.102 ECEA1EU330 33 C216 ECEA1CU470 47
Rl02 ® ERX1ANJ4R7 4.7 R217 ® ERD25TJ223 22K
Cl03
ECEA1EU330 33 C217.218 ECKD1H104ZF
0.1
Rl03 ® ERD25FJ472 4.7K Cl 04.1 05 ® ECQM1H104JZ
0.1
Rl 04 ® ERD25T J473
47K Cl 06.107 ® ECQM1H104JZ
0.1
C219 ECKD1Hl04ZF
0.1
R218 ® ERD25FJ102 lK 0301 ECQKl333GZ 0.033
Rl 05 ® ERD25FJ103 10K R219 ® ERD25FJ332 3.3K
Cl08
ECEA1EU101 100
Rl06 ® ERD25FJ150 15 R220 ® ERD25FJ221 220 Cl09.110 ® ECQM1H104JZ
0.1
C302
ECQKl682GZ 0.0068
Rl07 ® ERX1ANJl R5 1.5
R221 ® ERD25FJ471 470
Cl11
® ECQM1H562JZ C303 ECEA1HU010 1
R222 ® ERD25FJ391 390 0.0056 C304
ECEA1CUloo
10
Rl08 ®. ERD25FJ103 10K
R301
® ER025CKF2701 2.7K
Cl12
ECEA1HU4R7 4.7 C305 ® ECQM1H122JZ 0.0012
Rl09.110 ® ERX1ANJ4R7 4.7 R302 ® ERD25FJ471 470
C201
ECEA1CU330 33 C306 ECEA1HU010 1
R201 ® ERG1ANJ561
560
R303 ® ERD25FJ822 8.2K C202.203 ECEA1HU010 1
R202 ® ERD25FJ103 10K R304 ® ERD25FJ561
560
C204 ® ECQM1H473JZ 0.047 C&81{M]
..1:.
ECQF1A473MD 0.047
R203 ® ERD25FJ470
47
R305 ® ERD25FJ181 180 C205 ECEAOJU221 220 C&81(MCJ
..1:.
ECQU1A47ME 0.047
R204
® ERD25FJ272 2.7K C206 ECEA1HU010 1 C&81(Other ECNC4A473M 0.047
R205 ® ERD25TJ124 120K R306 ® ERD25TJ223 22K C207 ® ECCD1Hl01K
lOOP
ares) ..1:.
R206
® ERD25TJl83 18K R307 ® ERD25FJ272 2.7K C208 ® ECCD1H22OK 22P
R207 ® ERD25TJ563 56K
R401
..1:.®
ERD50FJ152 1.5K C209 ECEA1CU101 100
R208 ® ERD25T J224 220K
ROOl
..1:.®
ERD50FJ4R7 4.7
R209 ® ERD25T
J334
330K
-10-