1
SERVICE MANUAL AEP ModelUK Model
XM-SD14X
STEREO POWER AMPLIFIER
Circuit system OTL (output transformerless) circuitPulse power supply
Inputs RCA pin jacksHigh level input connector
Input level adjustment range0.3 – 6 V (RCA pin jacks),1.2 – 12 V (High level input)
Outputs Speaker terminalsSpeaker impedance 2 – 8 Ω (stereo)
4 – 8 Ω (when used as a bridging amplifier)Maximum outputs Four speakers: 100 W × 4 (at 4 Ω)
Three speakers: 100 W × 2 + 250 W × 1 (at 4 Ω)Rated outputs (supply voltage at 14.4 V)
55 W RMS × 4 (DIN 45500, 4 Ω)Four speakers:50 W RMS × 4 (20 Hz – 20 kHz, 0.04% THD, at 4 Ω)60 W RMS × 4 (20 Hz – 20 kHz, 0.1% THD, at 2 Ω)
SN Ratio 100 dBA (reference: Rated output)Frequency response 5 Hz – 50 kHz ( dB)Harmonic distortion 0.005% or less (at 1 kHz, 4 Ω, 10 W)Low-pass filter 80 Hz, –18 dB/octHigh-pass filter 80 Hz, –12 dB/octPower requirements 12 V DC car battery (negative ground)Power supply voltage 10.5 – 16 VCurrent drain 30 A (at 4 Ω, 50 W × 4)
Remote input : 1 mADimensions Approx. 350 × 55 × 238 mm
(w/h/d)not incl. projecting parts and controls
Mass Approx. 3.1 kg not incl. accessoriesSupplied accessories Mounting screws (4)
High level input cord (1)Protection cap (1)
Design and specifications are subject to change withoutnotice.
SPECIFICATIONS
+0–3
Ver. 1.0 2005. 02
9-879-509-012005B04-1
© 2005. 02
Sony Corporatione Vehicle Group
Published by Sony Engineering Corporation
2
TABLE OF CONTENTS
1. GENERALConnections ............................................................................. 3
2. DISASSEMBLY2-1. Bottom Plate ........................................................................ 52-2. Main Board Section ............................................................ 62-3. Main Board ......................................................................... 62-4. LED Board .......................................................................... 7
3. DIAGRAMS3-1. Printed Wiring Board .......................................................... 83-2. Schematic Diagram – Amp Section – ................................. 93-3. Schematic Diagram – Power Section – ............................. 10
4. EXPLODED VIEWS4-1. Heat Sink (Main) Section .................................................. 114-2. Main Board Section .......................................................... 12
5. ELECTRICAL PARTS LIST ........................................ 13
Notes on Chip Component Replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
XM-SD14X
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
3
XM-SD14XSECTION 1GENERAL This section is extracted
from instruction manual.
ConnectionsPrecautions• This unit is designed for negative ground 12 V DC operation only.• Use speakers with suitable impedance.
—2 – 8 Ω (stereo) , 4 – 8 Ω (when used as a bridging amplifier).• Do not connect any active speakers (with built-in amplifiers) to the speaker terminals of the unit. Doing
so may damage the amplifier and active speakers.• Avoid installing the unit in areas subject to:
— high temperatures such as from direct sunlight or hot air from the heater— rain or moisture— dust or dirt
• If your car is parked in direct sunlight and there is a considerable rise in temperature inside the car,allow the unit to cool down before use.
• When installing the unit horizontally, be sure not to cover the fins with the floor carpet etc.• If this unit is placed too close to the car audio unit or aerial, interference may occur. In this case, relocate
the amplifier away from the car audio unit or aerial.• If no power is being supplied to the car audio unit, check the connections.• This power amplifier employs a protection circuit to protect the transistors and speakers if the amplifier
malfunctions. Do not attempt to test the protection circuits by covering the heat sink or connectingimproper loads.
• Do not use the unit on a weak battery as its optimum performance depends on a good power supply.• For safety reasons, keep your car audio volume moderate so that you can still hear sounds outside your
car.
If you have any questions or problems concerning your unit that are not covered in this manual, pleaseconsult your nearest Sony dealer.
Caution• Before making any connections, disconnect the ground terminal of the car battery to avoid short circuits.• Be sure to use speakers with an adequate power rating. If you use small capacity speakers, they may be
damaged.• Do not connect the # terminal of the speaker system to the car chassis, and do not connect the #
terminal of the right speaker with that of the left speaker.• Install the input and output cords away from the power supply wire as running them close together can
generate some interference noise.• This unit is a high powered amplifier. Therefore, it may not perform to its full potential if used with the
speaker cords supplied with the car.• If your car is equipped with a computer system for navigation or some other purpose, do not remove the
ground wire from the car battery. If you disconnect the wire, the computer memory may be erased. Toavoid short circuits when making connections, disconnect the +12 V power supply wire until all theother wires have been connected.
LEVELFRONT
0.3V64
2 1 0.5
LEVELREAR
0.3V64
2 1 0.5
Level Adjustment ControlThe input level can be adjusted with this control.Turn it in the clockwise direction when theoutput level of the car audio unit seems low.
Control de ajuste de nivelEs posible ajustar el nivel de entrada con estecontrol. Gírelo en el sentido de las agujas del relojsi el nivel de salida del sistema de audio paraautomóvil parece bajo.
L R L R
FRONT REAR
High Level Input ConnectorConector de entrada de alto nivel
GreyGris
WhiteBlanco
White/Black stripedCon rayas blancas y negras
Grey/Black stripedCon rayas grises y negras
GreenVerde
PurpleVioleta
Purple/Black stripedCon rayas violetas y negras
Green/Black stripedCon rayas verdes y negras
Power Connection Wires (not supplied)Cables de conexión de alimentación (no suministrados)
Fuse (50 A)Fusible (50 A)
+12 V car batteryBatería de automóvil de +12 V
Car audio unitSistema de audio para
automóvil
to a metal point of the cara un punto metálico delautomóvil REM +12V GND
REM +12V GND
3 3
Remote output *Salida remota *(REM)
* If you have the factory original or some other car audiounit without a remote output for the amplifier,connect the remote input terminal (REMOTE) to theaccessory power supply.
Make the terminal connections as illustrated below.Realice las conexiones de terminal como se ilustra a continuación.
Pass the wires through the cap, connect thewires, then cover the terminals with the cap.
NoteWhen you tighten the screw, be careful not toapply too much torque * as doing so may damagethe screw.* The torque value should be less than 1 N•m.
c
Notes on the power supply• Connect the +12 V power supply wire only after all the other wires have been connected.• Be sure to connect the ground wire of the unit securely to a metal point of the car. A loose connection
may cause a malfunction of the amplifier.• Be sure to connect the remote control wire of the car audio unit to the remote terminal.• When using a car audio unit without a remote output on the amplifier, connect the remote input
terminal (REMOTE) to the accessory power supply.• Use the power supply wire with a fuse attached (50 A).• All power wires connected to the positive battery post should be fused within 450 mm of the battery
post, and before they pass through any metal.• Make sure that the wires to be connected to the +12 V and GND terminals of this unit are at least 10-
Gauge (AWG-10) or have a sectional area of more than 5.5 mm2.
less than 450 mmmenos de 450 mm
ConexionesPrecauciones• Esta unidad está diseñada para utilizarse sólo con cc de 12 negativa a masa.• Utilice altavoces con una impedancia adecuada.—2 – 8 Ω (estéreo) , 4 – 8 Ω (cuando se utiliza como amplificador en puente).
• No conecte altavoces activos (con amplificadores incorporados) a los terminales de altavoz de la unidad.Si lo hace, puede dañar el amplificador y los altavoces activos.
• Evite instalar la unidad en lugares expuestos a:— altas temperaturas, como a la luz solar directa o al aire caliente de la calefacción— lluvia o humedad— suciedad o polvo.
• Si aparca el automóvil bajo la luz solar directa y se produce un considerable aumento de temperatura enel interior, deje que la unidad se enfríe antes de utilizarla.
• Si instala la unidad horizontalmente, asegúrese de no cubrir las aletas con la moqueta del suelo, etc.• Si coloca la unidad demasiado cerca del sistema de audio para automóvil o de la antena, pueden
producirse interferencias. En este caso, aleje el amplificador de dichos dispositivos.• Si el sistema de audio para automóvil no recibe alimentación, compruebe las conexiones.• Este amplificador de potencia emplea un circuito de protección para proteger los transistores y los
altavoces en caso de que dicho amplificador presente fallos de funcionamiento. No intente someter aprueba los circuitos de protección cubriendo el disipador de calor o conectando cargas inadecuadas.
• No utilice la unidad si la batería se está agotando, ya que el rendimiento óptimo de dicha unidaddepende de una buena fuente de alimentación.
• Por razones de seguridad, mantenga el volumen del sistema de audio en un nivel moderado de formaque sea posible oír los sonidos del exterior del automóvil.
Si desea realizar alguna consulta o solucionar algún problema relativos a la unidad que no se traten eneste manual, póngase en contacto con el distribuidor Sony más próximo.
Precaución• Antes de realizar las conexiones, desconecte el terminal de toma a tierra de la batería del automóvil para
evitar cortocircuitos.• Asegúrese de utilizar altavoces con una potencia nominal adecuada. Si emplea altavoces de capacidad
reducida, pueden dañarse.• No conecte el terminal # del sistema de altavoces al chasis del automóvil, ni el terminal # del altavoz
derecho al del altavoz izquierdo.• Instale los cables de entrada y salida alejados del cable de suministro de alimentación, ya que en caso
contrario puede generarse ruido por interferencias.• Esta unidad es un amplificador de alta potencia. Por tanto, es posible que no funcione a pleno
rendimiento si se utiliza con los cables de altavoz suministrados con el automóvil.• Si el automóvil está equipado con un sistema informático para la navegación o para otra finalidad, no
desconecte el conductor de toma a tierra de la batería del automóvil. Si lo desconecta, la memoria delordenador puede borrarse. Para evitar cortocircuitos al realizar las conexiones, desconecte el cable desuministro de alimentación de +12 V hasta conectar todos los cables.
Pase los cables a través de la cubierta,conéctelos y cubra los terminales con dichacubierta.NotaAl apretar el tornillo, tenga cuidado de no aplicardemasiada fuerza de torsión *, ya que puededañarlo.* El valor de fuerza de torsión debe ser inferior a
1 N•m.
Notas sobre la fuente de alimentación• Conecte el cable de suministro de alimentación de +12 V sólo después de haber conectado los otros cables.• Asegúrese de conectar firmemente el cable de toma a tierra de la unidad a un punto metálico del
automóvil. Una conexión floja puede causar fallos de funcionamiento del amplificador.• Asegúrese de conectar el cable de control remoto del sistema de audio para automóvil al terminal
remoto.• Si utiliza un sistema de audio para automóvil sin una salida remota en el amplificador, conecte el terminal
de entrada remota (REMOTE) a la fuente de alimentación auxiliar.• Emplee el cable de suministro de alimentación con un fusible fijado (50 A).• Todos los cables de alimentación conectados al polo positivo de la batería deben conectarse a un fusible
situado a menos de 450 mm del polo de la batería antes de pasar por ninguna pieza metálica.• Asegúrese que los cables que se van a conectar a los terminales +12 V y GND de esta unidad sean de
calibre 10 (AWG-10) como mínimo o tengan una área de sección de más de 5,5 mm2.
* Si dispone del sistema de audio para automóviloriginal de fábrica o de otro sistema de audio paraautomóvil sin una salida remota para elamplificador, conecte el terminal de entradaremota (REMOTE) a la fuente de alimentaciónauxiliar.
4
XM-SD14X
(80Hz)
OFF ON
LPF(80Hz)
OFF ON
HPF
(80Hz)
OFF ON
LPF(80Hz)
OFF ON
HPF
(80Hz)
OFF ON
LPF(80Hz)
OFF ON
HPF
RL
Input Connections
Speaker ConnectionsTurn on or off the LPF and HPF switch at the unit rear as illustrated below.
Conexiones de entrada
Conexiones de los altavocesEncienda o apague los interruptores LPF (filtro de paso bajo) y HPF (filtro de paso alto) situados en laparte posterior de la unidad, como se muestra a continuación.
High Level Input Connection (with Speaker Connection 1, 2 or 3)Conexión de entrada de alto nivel (con conexión de altavoces 1, 2 o 3)
Line Input Connection (with Speaker Connection 1, 2 or 3)Conexión de entrada de línea (con conexión de altavoces1, 2 o 3)
RearTraseros
FrontDelanteros
4-Speaker System (with Input Connection A or B)Sistema de 4 altavoces (con conexión de entrada A o B)
Notes• In this system, the volume of the subwoofer will be
controlled by the car audio unit fader control.• In this system, the output signals to the subwoofer
will be the combination of both the REAR L and RINPUT jacks or the REAR high level input connectorsignals.
Front right speaker outputSalida del altavoz delantero derecho
Rear right speaker outputSalida del altavoz trasero derecho
StripedCon rayas
StripedCon rayas
Car audio unitSistema de audio para
automóvil
WhiteBlanco
GreyGris
2
Front speaker (min. 2 Ω )Altavoces delanteros (mín. 2 Ω )
3-Speaker System (with Input Connection A or B)Sistema de 3 altavoces (con conexión de entrada A o B)
2-Way System ( with Input Connection A or B)Sistema de 2 vías (con conexión de entrada A o B)
Subwoofer (min. 2 Ω)Altavoces potenciadores de graves (mín. 2 Ω )
Notas• En este sistema, el volumen del altavoz
potenciador de graves se controla mediante elcontrol de equilibrio entre altavoces del sistema deaudio del automóvil.
• En este sistema, las señales de salida que recibe elaltavoz potenciadores de graves serán lacombinación de las tomas REAR L y R INPUT o delas señales del conector de entrada de nivel altoREAR.
Car audio unitSistema de audio para
automóvilGreenVerde
PurpleVioleta
StripedCon rayas
StripedCon rayas
Front left speaker outputSalida del altavoz delantero izquierdo
Rear left speaker outputSalida del altavoz trasero izquierdo
LINE OUT
Rear speaker (min. 2 Ω )Altavoces traseros (mín. 2 Ω )
LeftIzquierdo
RightDerecho
Subwoofer (min. 4 Ω)Altavoces potenciadores de graves (mín. 4 Ω)
Full range speakers (min. 2 Ω)Altavoces de gama completa (mín. 2 Ω)
LeftIzquierdo
RightDerecho
Full range speakers (min. 2 Ω )Altavoces de gama completa (mín. 2 Ω )
NoteIn this system, the volume of the subwoofer will becontrolled by the car audio unit fader control.
NotaEn este sistema, el volumen de los altavocespotenciador de graves se controla mediante elcontrol de equilibrio entre altavoces del sistema deaudio del automóvil.
BBBBBAAAAA
LINE OUT
11111 22222
33333
LeftIzquierdo
RightDerecho
LeftIzquierdo
RightDerecho
LeftIzquierdo
RightDerecho
5
XM-SD14XSECTION 2
DISASSEMBLY
Note : This set can be disassemble according to the following sequence.
Note : Follow the disassembly procedure in the numerical order given.
2-1. BOTTOM PLATE
2-1. BOTTOM PLATE(Page 5)
2-2. MAIN BOARD SECTION (Page 6)
SET
2-3. MAIN BOARD(Page 6)
2-4. LED BOARD(Page 7)
3 bottom plate
1 three screws (+BTP 3 × 8)
2 three screws (+BTP 3 × 8)
6
XM-SD14X
2-2. MAIN BOARD SECTION
2-3. MAIN BOARD
2 three screws (+BTP 3 × 8) 3 three screws
(+BTP 3 × 8)
4 three screws (+BTP 3 × 8)
5 screw (+BTP 3 × 8)1 CN501
6 MAIN board section
heat sink (MAIN)
After unfastening the screw,taping with the screw insertedfacilitates the work.
3 panel (front)
4 MAIN board
2 three screws (+BTP 3 × 8)
1 two screws (+BTP 3 × 8)
7 7
XM-SD14X
XM-SD14X
IC901 µPC494GS
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
OSC
REF. REG.
ERROR
ERROR
0.1V
• IC Block DiagramTHIS NOTE IS COMMON FOR PRINTED WIRINGBOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note isprinted in each block.)
for schematic diagram:• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
• A : B+ Line.• B : B– Line.• Power voltage is dc 14.4V and fed with regulated dc power
supply from +12V and REM terminals.• Voltage is dc with respect to ground under no-signal
condition.• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.
F : AUDIO
for printed wiring boards:• : Pattern from the side which enables seeing.
Note: The components identified by mark 0 or dotted linewith mark 0 are critical for safety.Replace only with part number specified.
• Waveform
3.4 Vp-p
18 µsec
1 IC901 5 (CT)
1 V/DIV, 10 µsec/DIV
SECTION 3DIAGRAMS
2-4. LED BOARD
1 screw (+BTP 3 × 6)
3 screw (+P 2 × 5)
4 LED board
2 bracket (LED)
8 8
XM-SD14X
XM-SD14X
3-1. PRINTED WIRING BOARD
1
A
B
C
D
E
F
G
H
I
2 3 4 5 6 7 8 9 10 11 12 13 14
L R
FRONT SPEAKER OUT (FRONT)CN903
L R
REAR SPEAKER OUT
(L+R)
CN904
PROTECTOR
-1 -7
-2 -8
L LR R(L+R)
FRONT REAR
-1L
-2R
-3L
-4R
(REAR)
25AF902
25AF901
REM +12V GND
-2-1
VR802LEVEL
11
(11)
11
(11)
R163
R168
R154
R254
R151
R251
JR2
R366
JR10
R266
R802
C802
JR1SW802SW801
VR801LEVEL
R801
R172 R272
Q803
Q804
C155 C355 C455C910
C912
C255
R803
R804
JR15
JR16R401
R101
R201 R
301
JR6
JR7
JR8
JR9
JR17
JR19
R934
JR30
R919
R472R372
JR29
R933
R932
JR27
JR21
JR22 JR
25
R914
R940
JR31 R815
R920
JR28
Q808
Q807
R926
R927
R814
R466
R921
JR20JR23
JR24
JR33
R454
R354
R351
JR32
JR4JR3 JR34
JR5
R805
R166
R167
Q112
R268JR13
R267
R368
R367
R468 R4
78R4
67
R165
Q107
Q106
Q206
D102
D202
C152
R160
R176
Q102C2
B2 B1EC1 C2
B2 B1EC1 C2
B2 B1EC1
C2B2 B1E
C1 C2B1 B2EC1 C2
B2 B1EC1 C2
B1 B2EC1
C2B1 B2EC1
Q103 Q202 Q203
Q302
Q811
Q303 Q402 Q403R162C153 C253
R261
R109
C105 C107 R302R209
C209
C212
C205 C207C405 C407
R407
C305 C307
R409
IC804
IC901
IC806
IC802
C309
R309 C412
C312
R811
C452R901
C902
R902JR12
R903
R915
R941
Q907
Q906
Q915
D905
Q805
D401
Q901
Q902
Q806
D902Q914
C903
R916C919CN501
R939
R938
R937
D904BL
KBL
U
C909
R935
R936
R917
R918
R909
R912 R
910
R911
R922
R924
R925 R9
23
C916
D807
Q412
C915
Q908
JW143
JW144
JW14
5
C819
C821
C822
C820
L801
JW14
6
JW14
7
JW14
8
Q909
R931
R930
R929
R928
C911
R501
(ILLUMINATION)
R502
R503
R504
TH90
3
C917
D806
C825C8
24
D805
C901
C905R3
71R4
71C8
12 C907
C904
R453
R905C202C302C401
C402C201C301C801 C803
C804
R208
R108
IC801
Q802D802
Q301 Q401
Q201C151
Q101
Q801
IC803IC805
R161
R275R276R175
R260
Q109
Q105
Q104 Q205 Q204
D201
Q108 Q209 Q208
Q309
Q305 Q304 Q405JW61
JW55
Q408
Q404
Q308 Q409
R159
R257
R255
R256
R258
R259
R357
R358
R359
R355
R356
R457
R458
R459
R455
R456
R462
R353
R452
R818
R817
R451
C451
R352
R809
R360
C252
C352JR11
R376 R375
C353
R361R362
R476
R460
R475
C453R461
IC902
4
3
1
2
R262
R153
R152
R252
R102
R104
R103
R105
R107
C112
C208
R202
R204
R203
R205
R207
R304
R303
R305
R307
R402
R406 C4
06R3
06C3
06R4
04R4
03R4
05C1
02
C805
R312
R412
R413
R313 J
W11
2JW
29JW
30
JW22
JW15
9JW
47
JW27JW
41
JW40 JW
28
JW44JW
42
JW43 JW
160
JW45
JW46
JW32
JW48
JW19
JW18
JW12
JW17JW16
JW13
JW7
JW5
JW8
JW6
JW15JW14
JW20JW21
JW31
JW156
JW26JW25JW24JW23
JW11
6
JW11
7
JW11
8
JW11
9
JW12
8
C914
C913
JW15
4
JW15
3
JW14
0
JW13
8
JW13
9JW
137
JW16
1
JW13
4
JW131
JW130
JW129
L901
JW13
5
JW13
6
JW11
0
JW92
JW93
JW94JW95
JW97 JW98
JW99JW87
JW86
JW152JW150
JW151
JW85 JW100
JW101
R469R369
Q310Q311
E C B E C B E C B E
B C EB C E
C B
Q411 Q410
JW96
JW90
JW89
JW88
JW73 JW91
JW133
JW102
JW59
JW60
JW10
9
JW11
1
JW10
8
JW10
7
JW10
3
JW10
4
JW13
2
C826
C827
C908
JW10
5 JW
121
JW12
3
JW12
2
T901
JW10
6
JW15
7
JW74
JW11
3
JW11
4
JW11
5
R408
C410 R
410 C4
09R4
11R308
C310
C351
C815
C211
C111
C308
C810
C251
C411
C311
C408
C920
C814
C906
C354
C154 C254
C454
R310
R311
C101
R213
R113
R111
R211
R212
R112
R110
R210
R171 R
271
C811 R8
10
R106
C106
R206
C206
C109
C108
R816R8
06C8
08C8
09 R80
8
D801
R807
R253
R158
R157
R156
R155
R164
R178R177
R170
JW62
JW63
R269
R169
JW64
JW49
JW33
JW34
JW35
JW36
JW1
JW2
JW11
JW9
C110
C210 J
W10
JW15
5
JW3
C813
JW4
JW39JW38
JW37
JW53
JW56JW54
JW57
JW58
JW50
JW51
JW52
JW65
JW67
JW75 JW79
JW80
JW82
JW83
JW81
JW68 JW69 JW70 JW71
JW72
JW76
JW77
JW78 JW84
JW66
R264
TH90
1
R277
R278
R270E
C B
B C E
E C
B
E C
BE C BE C B
E C B E C B
E C B
B C E
B C E
E C
B
B C E
B EC Q905
E C
B
E C
B
E C
B
E C B
Q810E C B
E C B
D302 D301
D402
E C
BE
C B
D101
E C BE C B
B C E
B C EQ809B C E
E C
B
B C E
B C E
R907
R908
TH90
2
R363
R365
R364Q307
R464
Q312
Q407
Q406Q306
R470
R377
R378
R463
R465
R477
C817
C818
C823
R370
R265
Q207
Q212
Q210
Q211
Q110
Q111
B
C
E
B
C
E
ECB
B
E
CB
C
E
B
C
E
D901
R263
4 1
916
81
5 8
4 1
5 8
4 1
5 8
4 1
5 8
4 1
5 8 4 1
5 8
JW158
JW142
JW141
D803
D804
Q913
AKA
KAK
SDG
Q912
SDG
Q910
SDG
Q911
SDG
E C B
E C B
JW127
JW124
JW120
JW126
JW125
JW14
9
1-866-160- 1-866-161-
MAIN BOARD
-2
-1
-4
-3
-6
-5
-8
-7
OFF ONSW802
LPF(80Hz)
OFF ONSW801
HPF(80Hz)
-2-1 -2-1
-2-1
A K
CN901INPUT
CN902HIGH LEVEL INPUT
LED BOARD
LED501
CB501
LED502
LED503
LED504
1 2
BLK
BLU
12
LED901
• Semiconductor Location
D101 E-5D102 E-4D201 E-6D202 E-5D301 E-7D302 E-6D401 E-8D402 E-7D801 F-5D802 F-6D803 B-13
Ref. No. LocationD804 C-13D805 D-10D806 D-10D807 A-12D901 B-4D902 F-10D904 G-10D905 F-10
IC801 G-5IC802 G-6
Ref. No. LocationIC803 G-4IC804 G-7IC805 G-4IC806 G-8IC901 E-10IC902 F-8
LED501 F-15LED502 G-15LED503 H-15LED504 H-15
LED901 I-8
Q101 F-4Q102 E-4Q103 E-4Q104 E-4Q105 E-4Q106 E-2Q107 E-2Q108 D-4Q109 D-4
Q110 E-1Q111 F-1Q112 D-2Q201 F-4Q202 E-5Q203 E-5Q204 E-6Q205 E-5Q206 C-2Q207 C-2Q208 D-6
Q209 D-5Q210 B-1Q211 C-1Q212 B-3Q301 F-6Q302 F-6Q303 F-7Q304 E-7Q305 E-6Q306 B-6Q307 B-6
Q308 E-7Q309 E-6Q310 A-7Q311 A-6Q312 B-7Q401 F-7Q402 F-7Q403 F-8Q404 E-8Q405 E-7Q406 B-9
Q407 B-9Q408 E-8Q409 E-7Q410 A-9Q411 A-8Q412 B-10Q801 F-5Q802 F-5Q803 H-3Q804 G-3Q805 F-8
Q806 F-9Q807 D-10Q808 D-10Q809 F-5Q810 F-6Q811 F-6Q901 E-9Q902 E-10Q905 F-10Q906 G-11Q907 G-10
Q908 D-12Q909 D-12Q910 E-13Q911 E-13Q912 D-13Q913 C-13Q914 F-10Q915 G-10
Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location
9 9
XM-SD14X
XM-SD14X
3-2. SCHEMATIC DIAGRAM — AMP SECTION —
R202
Q108
Q109
Q110
Q111Q105
Q104
Q204
Q205
Q208
Q210
Q211
Q209
Q106
Q206
Q304
Q305
Q306
Q308
Q309
Q404
Q405
Q406
Q408
Q409
Q310
Q410
Q311
Q411
R402
CN901
C802
R80
2 C801R801
R803 C803
R804 C804
R102
R103
R101
C201
C202
R201
R301
R401
C108 C109
R108 C111
C110
R109 R111 R110
R203
C205
R206C206
R207
C207
R209
C208
R208
C210
C211
R210R211
C112
R112 R113
R151R152
R212 R213 R251
R252
R302
R303
R403
C301
C302
C401
C402
C305
C306 R306R307
C307
C808
C407
R407
C405
C815
C809
R308 R309
C308
C309
R310
C310
R311
SW802
R408 R409 R410 R411
C408C410
C409
C311R312 R313
C312
C411R412
R413
R351 R352
R451
C412
Q103
R155 R158 R175
R153C153
C152
R161
R159
R162
C154
R156
R176R157
R154
R160
R163
R164
R165
R166
R167
R169
R168
R170
Q203
R255 R258 R275 R259
C252
C253R253 R261
R262
R254
R256
R276R257
R260
C254
R263
R264
R265
Q207
Q107
R267
R269
R268
R270
R355 R358 R375
C352
C353R353 R361
R362
R360
R359
C354
R363
R364
R365
Q307
R366
R367
R369
R368
R370
Q403
R458 R475R455
R457R476
R456
R454
R453
R459
R461
R462
R460
C452
C453
C454
R463
R464
Q407
R466
R467
R468
R469
R470
CN903R171
R271
R371
R172
C255
R272
C355
R372
C455
R472
CN901
CN901
CN902
C106 R106
C105
C107
R107
C209
SW801
Q101
Q201
Q301
Q401
R452C406
Q102
C155
Q202
R266
Q302
R357R376
R356
R354
Q402
Q303
CN904
C212
R465
VR801
VR801
VR802
VR802
R406
C102
C101
R104 R105
R205
R204
R305
R304
R404 R405
R806
R816
R817
R818
Q112
Q212
Q312
Q412
R178
R278
R378
R478
R471
IC801(1/2)
IC803(1/2)
IC801(2/2)
IC803(2/2)
IC805(1/2)
IC805(2/2)
IC802(1/2)
IC804(1/2)
IC806(1/2)
IC802(2/2)
IC804(2/2)
IC806(2/2)
C151
D101
D102
D201
C251
D202
C351
D302
D401
C451
D402
R177
R277
D301
R377
R477
(Page 10)
10 10
XM-SD14X
XM-SD14X
3-3. SCHEMATIC DIAGRAM — POWER SECTION — • Refer to page 7 for IC Block Diagram and Waveform.
IC B/DF901
Q910
T901
R912
F902
C910
R919
C909
R918
R917 Q907
R916
R934 C911
R915
Q905
Q801
C810
R809
C904
R910
C905
R91
1
C906
C907
R90
9
R90
8
R90
7
C903
R905
Q902 C901R903
Q901C902
R902
R901
C917
R805 C805
R928
R931
Q913
Q911
R920
R921
R926
R922
R924
R927
R929
R930Q912
C912
C913
C914
C817
C818
C819
C821
C820
C822
C823
R814
R815
C824
C825
C826
C827
R810
C811 C813
R811
C812 C814
Q802
Q908
Q909
C915
C916
R932
R933
Q808
Q807
Q805
Q806
Q803
Q804
CN904
R914
Q906
IC901
R940
R941
R938
R937
C920
R936
R935C919Q915
Q914
R92
5R
923
LED901
Q811 Q810 Q809
R807 R808
D801
D802 L801
D803
D804
D805
D806
D807
R501 R503
R502 R504
CN501 CB501
TH90
3
TH90
2
TH90
1
D901
R939D905
L901
D904
IC902
C908
D902
LED502
LED501
LED504
LED503
(Page 9)
11
XM-SD14XSECTION 4
EXPLODED VIEWS
NOTE:• The mechanical parts with no reference
number in the exploded views are not supplied.• Items marked “*” are not stocked since
they are seldom required for routine service.Some delay should be anticipatedwhen ordering these items.
• Color Indication of Appearance PartsExample :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color• Accessories are given in the last of this parts list.
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Ref. No. Part No. Description Remark
4-1. HEAT SINK (MAIN) SECTION
R
Ref. No. Part No. Description Remark
R
1 X-2050-301-1 ORNAMENTAL PLATE ASSY2 2-592-199-01 SHEET, ADHESIVE
0F901 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)0F902 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)
#1 7-685-546-14 SCREW +BTP 3X8 TYPE2 N-S#2 7-685-545-14 SCREW +BTP 3X6 TYPE2 N-S#3 7-685-103-19 SCREW +P 2X5 TYPE2 NON-SLIT
#1
#1
#1
#2
#3
#1
not supplied
MAIN board section
not supplied
#1
#1
#1
#1
F901
F902
1
2
not supplied
not supplied(LED board)
12
XM-SD14X
4-2. MAIN BOARD SECTION
Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark
#4
not suppliednot supplied
not supplied
#1
#5
#5#5
#6
#6
#6
52
53
53
51
51 A-1103-496-A MAIN BOARD, COMPLETE52 2-587-545-01 PANEL (FRONT)53 3-912-431-01 SCREW (+–P)#1 7-685-546-14 SCREW +BTP 3X8 TYPE2 N-S
#4 7-685-646-79 SCREW +P 3X8 TYPE2 NON-SLIT#5 7-682-948-01 SCREW +PSW 3X8#6 7-682-648-09 SCREW +PS 3X8
13
XM-SD14XSECTION 5
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
NOTE:• Due to standardization, replacements in
the parts list may be different from theparts specified in the diagrams or thecomponents used on the set.
• RESISTORSAll resistors are in ohms.METAL:Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F:nonflammable
• Items marked “*” are not stocked sincethey are seldom required for routine service.Some delay should be anticipatedwhen ordering these items.
• SEMICONDUCTORSIn each case, u : µ, for example:uA.. : µA.. uPA.. : µPA..uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORSuF : µF
• COILSuH : µH
LED BOARD**********
< DIODE >
LED501 6-501-118-01 LED SEL6E10C-STP5 (ILLUMINATION)LED502 6-501-118-01 LED SEL6E10C-STP5 (ILLUMINATION)LED503 6-501-118-01 LED SEL6E10C-STP5 (ILLUMINATION)LED504 6-501-118-01 LED SEL6E10C-STP5 (ILLUMINATION)
< RESISTOR >
R501 1-216-817-11 METAL CHIP 470 5% 1/10WR502 1-216-817-11 METAL CHIP 470 5% 1/10WR503 1-216-817-11 METAL CHIP 470 5% 1/10WR504 1-216-817-11 METAL CHIP 470 5% 1/10W
*************************************************************
A-1103-496-A MAIN BOARD, COMPLETE(including LED BOARD)
*********************
3-912-431-01 SCREW (+–P)7-682-648-09 SCREW +PS 3X87-682-948-01 SCREW +PSW 3X87-685-646-79 SCREW +P 3X8 TYPE2 NON-SLIT
< CAPACITOR >
C101 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC102 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC105 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC106 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC107 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C108 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC109 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC110 1-126-933-11 ELECT 100uF 20% 16VC111 1-126-963-11 ELECT 4.7uF 20% 50VC112 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C151 1-126-947-11 ELECT 47uF 20% 35VC152 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC153 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC154 1-126-960-11 ELECT 1uF 20% 50VC155 1-137-374-11 MYLAR 0.047uF 5% 50V
C201 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC202 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC205 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC206 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC207 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C208 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC209 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC210 1-126-933-11 ELECT 100uF 20% 16VC211 1-126-963-11 ELECT 4.7uF 20% 50VC212 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C251 1-126-947-11 ELECT 47uF 20% 35VC252 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC253 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC254 1-126-960-11 ELECT 1uF 20% 50VC255 1-137-374-11 MYLAR 0.047uF 5% 50V
C301 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC302 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC305 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC306 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC307 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C308 1-126-960-11 ELECT 1uF 20% 50VC309 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC310 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC311 1-126-933-11 ELECT 100uF 20% 16VC312 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C351 1-126-947-11 ELECT 47uF 20% 35VC352 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC353 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC354 1-126-960-11 ELECT 1uF 20% 50VC355 1-137-374-11 MYLAR 0.047uF 5% 50V
C401 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC402 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC405 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC406 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC407 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C408 1-126-960-11 ELECT 1uF 20% 50VC409 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC410 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC411 1-126-933-11 ELECT 100uF 20% 16VC412 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C451 1-126-947-11 ELECT 47uF 20% 35VC452 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC453 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC454 1-126-960-11 ELECT 1uF 20% 50VC455 1-137-374-11 MYLAR 0.047uF 5% 50V
C801 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25VC802 1-126-934-11 ELECT 220uF 20% 16VC803 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25VC804 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25VC805 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
When indicating parts by referencenumber, please include the board.
MAINLED
14
XM-SD14X
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C808 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC809 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC810 1-126-965-11 ELECT 22uF 20% 50VC811 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC812 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C813 1-104-655-11 ELECT 470uF 20% 6.3VC814 1-104-655-11 ELECT 470uF 20% 6.3VC815 1-126-933-11 ELECT 100uF 20% 16VC817 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC818 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C819 1-165-949-11 ELECT 1500uF 20% 35VC820 1-165-949-11 ELECT 1500uF 20% 35VC821 1-165-949-11 ELECT 1500uF 20% 35VC822 1-165-949-11 ELECT 1500uF 20% 35VC823 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C824 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC825 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC826 1-126-933-11 ELECT 100uF 20% 16VC827 1-126-933-11 ELECT 100uF 20% 16VC901 1-127-573-11 CERAMIC CHIP 1uF 10% 16V
C902 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC903 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC904 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC905 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC906 1-126-933-11 ELECT 100uF 20% 16V
C907 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC908 1-107-882-11 ELECT 100uF 20% 16VC909 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC910 1-137-380-11 MYLAR 0.47uF 5% 50VC911 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C912 1-137-374-11 MYLAR 0.047uF 5% 50VC913 1-131-731-11 ELECT 2200uF 20% 16VC914 1-131-731-11 ELECT 2200uF 20% 16VC915 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC916 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C917 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC919 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50VC920 1-126-965-11 ELECT 22uF 20% 50V
< CONNECTOR >
CN501 1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2PCN902 1-580-283-11 PIN, CONNECTOR (PC BOARD) 8P
(HIGH LEVEL INPUT (FRONT/REAR))
< JACK >
CN901 1-779-078-21 JACK, PIN 4P (INPUT (FRONT/REAR))
< TERMINAL BOARD >
CN903 1-780-132-11 TERMINAL BOARD (FRONT SPEAKER OUT)CN904 1-780-134-11 TERMINAL BOARD (4P+3P+2FUSE)
(REAR SPEAKER OUT,REM,+12V,GND,25A,25A)
< DIODE >
D101 8-719-801-78 DIODE 1SS184D102 8-719-801-78 DIODE 1SS184D201 8-719-801-78 DIODE 1SS184D202 8-719-801-78 DIODE 1SS184D301 8-719-801-78 DIODE 1SS184
D302 8-719-801-78 DIODE 1SS184D401 8-719-801-78 DIODE 1SS184D402 8-719-801-78 DIODE 1SS184D801 8-719-025-34 DIODE 02CZ6.8-TE85LD802 8-719-801-78 DIODE 1SS184
D803 8-719-076-60 DIODE FCH20A15D804 8-719-076-61 DIODE FRH20A15D805 8-719-025-48 DIODE 02CZ13-TE85LD806 8-719-025-49 DIODE 02CZ15-TE85LD807 8-719-801-78 DIODE 1SS184
D901 8-719-801-78 DIODE 1SS184D902 8-719-801-78 DIODE 1SS184D904 8-719-025-50 DIODE 02CZ16-TE85LD905 8-719-801-78 DIODE 1SS184
< IC >
IC801 8-759-710-28 IC NJM4565M-AIC802 8-759-710-28 IC NJM4565M-AIC803 8-759-710-28 IC NJM4565M-AIC804 8-759-710-28 IC NJM4565M-AIC805 8-759-710-28 IC NJM4565M-A
IC806 8-759-710-28 IC NJM4565M-AIC901 8-759-144-88 IC uPC494GS
< PHOTO COUPLER >
IC902 8-719-156-72 PHOTO COUPLER PS2501-1-K
< JUMPER RESISTOR >
JR1 1-216-296-11 SHORT CHIP 0JR2 1-216-296-11 SHORT CHIP 0JR3 1-216-864-11 SHORT CHIP 0JR4 1-216-864-11 SHORT CHIP 0JR5 1-216-296-11 SHORT CHIP 0
JR6 1-216-296-11 SHORT CHIP 0JR7 1-216-296-11 SHORT CHIP 0JR8 1-216-296-11 SHORT CHIP 0JR9 1-216-296-11 SHORT CHIP 0JR10 1-216-296-11 SHORT CHIP 0
JR11 1-216-864-11 SHORT CHIP 0JR12 1-216-864-11 SHORT CHIP 0JR13 1-216-296-11 SHORT CHIP 0JR15 1-216-296-11 SHORT CHIP 0JR16 1-216-296-11 SHORT CHIP 0
JR17 1-216-296-11 SHORT CHIP 0JR19 1-216-296-11 SHORT CHIP 0JR20 1-216-296-11 SHORT CHIP 0JR21 1-216-296-11 SHORT CHIP 0JR22 1-216-296-11 SHORT CHIP 0
JR23 1-216-296-11 SHORT CHIP 0JR24 1-216-296-11 SHORT CHIP 0JR25 1-216-296-11 SHORT CHIP 0JR27 1-216-296-11 SHORT CHIP 0JR28 1-216-296-11 SHORT CHIP 0
JR29 1-216-296-11 SHORT CHIP 0JR30 1-216-296-11 SHORT CHIP 0JR31 1-216-296-11 SHORT CHIP 0JR32 1-216-296-11 SHORT CHIP 0JR33 1-216-296-11 SHORT CHIP 0
MAIN
15
XM-SD14X
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
JR34 1-216-864-11 SHORT CHIP 0
< COIL >
L801 1-410-396-41 FERRITE 0.45uHL901 1-411-756-11 INDUCTOR 50uH
< DIODE >
LED901 6-501-217-01 LED SEL1110W (PROTECTOR)
< TRANSISTOR >
Q101 8-729-202-38 TRANSISTOR 2SC3326N-AQ102 8-729-232-66 TRANSISTOR 2SA1618YQ103 8-729-014-86 TRANSISTOR 2SC4207-YGRTE85LQ104 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ105 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA
Q106 8-729-902-11 TRANSISTOR 2SC2021-QQ107 8-729-026-49 TRANSISTOR 2SA1037AK-T146-QRQ108 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6)Q109 8-729-232-32 TRANSISTOR 2SA965Q110 8-729-024-79 TRANSISTOR 2SC5100-P
Q111 8-729-024-76 TRANSISTOR 2SA1908-PQ112 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q201 8-729-202-38 TRANSISTOR 2SC3326N-AQ202 8-729-232-66 TRANSISTOR 2SA1618YQ203 8-729-014-86 TRANSISTOR 2SC4207-YGRTE85L
Q204 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ205 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ206 8-729-902-11 TRANSISTOR 2SC2021-QQ207 8-729-026-49 TRANSISTOR 2SA1037AK-T146-QRQ208 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6)
Q209 8-729-232-32 TRANSISTOR 2SA965Q210 8-729-024-79 TRANSISTOR 2SC5100-PQ211 8-729-024-76 TRANSISTOR 2SA1908-PQ212 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q301 8-729-202-38 TRANSISTOR 2SC3326N-A
Q302 8-729-232-66 TRANSISTOR 2SA1618YQ303 8-729-014-86 TRANSISTOR 2SC4207-YGRTE85LQ304 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ305 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ306 8-729-902-11 TRANSISTOR 2SC2021-Q
Q307 8-729-026-49 TRANSISTOR 2SA1037AK-T146-QRQ308 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6)Q309 8-729-232-32 TRANSISTOR 2SA965Q310 8-729-024-79 TRANSISTOR 2SC5100-PQ311 8-729-024-76 TRANSISTOR 2SA1908-P
Q312 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q401 8-729-202-38 TRANSISTOR 2SC3326N-AQ402 8-729-232-66 TRANSISTOR 2SA1618YQ403 8-729-014-86 TRANSISTOR 2SC4207-YGRTE85LQ404 8-729-140-82 TRANSISTOR 2SA988-PAFAEA
Q405 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ406 8-729-902-11 TRANSISTOR 2SC2021-QQ407 8-729-026-49 TRANSISTOR 2SA1037AK-T146-QRQ408 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6)Q409 8-729-232-32 TRANSISTOR 2SA965
Q410 8-729-024-79 TRANSISTOR 2SC5100-PQ411 8-729-024-76 TRANSISTOR 2SA1908-P
Q412 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q801 8-729-901-04 TRANSISTOR DTA114EKQ802 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q803 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q804 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q805 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q806 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q807 8-729-209-15 TRANSISTOR 2SD2012Q808 8-729-209-60 TRANSISTOR 2SB1375Q809 8-729-901-04 TRANSISTOR DTA114EK
Q810 8-729-901-04 TRANSISTOR DTA114EKQ811 8-729-901-04 TRANSISTOR DTA114EKQ901 8-729-027-43 TRANSISTOR DTC114EKA-T146Q902 8-729-027-38 TRANSISTOR DTA144EKA-T146Q905 8-729-903-46 TRANSISTOR 2SB1132-P
Q906 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q907 8-729-027-43 TRANSISTOR DTC114EKA-T146Q908 8-729-202-38 TRANSISTOR 2SC3326N-AQ909 8-729-202-38 TRANSISTOR 2SC3326N-AQ910 6-550-341-01 FET FKV550N
Q911 6-550-341-01 FET FKV550NQ912 6-550-341-01 FET FKV550NQ913 6-550-341-01 FET FKV550NQ914 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q915 8-729-026-49 TRANSISTOR 2SA1037AK-T146-QR
< RESISTOR >
R101 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR102 1-216-081-00 RES-CHIP 22K 5% 1/10WR103 1-216-081-00 RES-CHIP 22K 5% 1/10WR104 1-216-849-11 METAL CHIP 220K 5% 1/10WR105 1-216-849-11 METAL CHIP 220K 5% 1/10W
R106 1-216-077-11 RES-CHIP 15K 5% 1/10WR107 1-216-077-11 RES-CHIP 15K 5% 1/10WR108 1-216-077-11 RES-CHIP 15K 5% 1/10WR109 1-216-084-00 RES-CHIP 30K 5% 1/10WR110 1-216-073-00 RES-CHIP 10K 5% 1/10W
R111 1-216-073-00 RES-CHIP 10K 5% 1/10WR112 1-216-045-00 RES-CHIP 680 5% 1/10WR113 1-216-069-00 RES-CHIP 6.8K 5% 1/10WR151 1-216-222-00 RES-CHIP 10K 5% 1/8WR152 1-216-065-11 RES-CHIP 4.7K 5% 1/10W
R153 1-216-057-00 RES-CHIP 2.2K 5% 1/10WR154 1-216-222-00 RES-CHIP 10K 5% 1/8WR155 1-216-085-11 RES-CHIP 33K 5% 1/10WR156 1-216-085-11 RES-CHIP 33K 5% 1/10WR157 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R158 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR159 1-216-025-11 RES-CHIP 100 5% 1/10WR160 1-216-025-11 RES-CHIP 100 5% 1/10WR161 1-216-097-11 RES-CHIP 100K 5% 1/10WR162 1-216-097-11 RES-CHIP 100K 5% 1/10W
R163 1-216-045-00 RES-CHIP 680 5% 1/10WR164 1-216-033-00 RES-CHIP 220 5% 1/10WR165 1-216-073-00 RES-CHIP 10K 5% 1/10WR166 1-216-182-00 RES-CHIP 220 5% 1/8WR167 1-216-134-00 RES-CHIP 2.2 5% 1/8W
R168 1-216-134-00 RES-CHIP 2.2 5% 1/8W
MAIN
16
XM-SD14X
Ref. No. Part No. Description Remark
R169 1-205-991-11 METAL 0.1X2 10% 5W FR170 1-216-073-00 RES-CHIP 10K 5% 1/10WR171 1-216-089-11 RES-CHIP 47K 5% 1/10WR172 1-216-134-00 RES-CHIP 2.2 5% 1/8WR175 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R176 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR177 1-218-875-11 METAL CHIP 15K 0.5% 1/10WR178 1-216-833-11 METAL CHIP 10K 5% 1/10WR201 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR202 1-216-081-00 RES-CHIP 22K 5% 1/10W
R203 1-216-081-00 RES-CHIP 22K 5% 1/10WR204 1-216-849-11 METAL CHIP 220K 5% 1/10WR205 1-216-849-11 METAL CHIP 220K 5% 1/10WR206 1-216-077-11 RES-CHIP 15K 5% 1/10WR207 1-216-077-11 RES-CHIP 15K 5% 1/10W
R208 1-216-077-11 RES-CHIP 15K 5% 1/10WR209 1-216-084-00 RES-CHIP 30K 5% 1/10WR210 1-216-073-00 RES-CHIP 10K 5% 1/10WR211 1-216-073-00 RES-CHIP 10K 5% 1/10WR212 1-216-045-00 RES-CHIP 680 5% 1/10W
R213 1-216-069-00 RES-CHIP 6.8K 5% 1/10WR251 1-216-222-00 RES-CHIP 10K 5% 1/8WR252 1-216-065-11 RES-CHIP 4.7K 5% 1/10WR253 1-216-057-00 RES-CHIP 2.2K 5% 1/10WR254 1-216-222-00 RES-CHIP 10K 5% 1/8W
R255 1-216-085-11 RES-CHIP 33K 5% 1/10WR256 1-216-085-11 RES-CHIP 33K 5% 1/10WR257 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR258 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR259 1-216-025-11 RES-CHIP 100 5% 1/10W
R260 1-216-025-11 RES-CHIP 100 5% 1/10WR261 1-216-097-11 RES-CHIP 100K 5% 1/10WR262 1-216-097-11 RES-CHIP 100K 5% 1/10WR263 1-216-045-00 RES-CHIP 680 5% 1/10WR264 1-216-033-00 RES-CHIP 220 5% 1/10W
R265 1-216-073-00 RES-CHIP 10K 5% 1/10WR266 1-216-182-00 RES-CHIP 220 5% 1/8WR267 1-216-134-00 RES-CHIP 2.2 5% 1/8WR268 1-216-134-00 RES-CHIP 2.2 5% 1/8WR269 1-205-991-11 METAL 0.1X2 10% 5W F
R270 1-216-073-00 RES-CHIP 10K 5% 1/10WR271 1-216-089-11 RES-CHIP 47K 5% 1/10WR272 1-216-134-00 RES-CHIP 2.2 5% 1/8WR275 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR276 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R277 1-218-875-11 METAL CHIP 15K 0.5% 1/10WR278 1-216-833-11 METAL CHIP 10K 5% 1/10WR301 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR302 1-216-081-00 RES-CHIP 22K 5% 1/10WR303 1-216-081-00 RES-CHIP 22K 5% 1/10W
R304 1-216-849-11 METAL CHIP 220K 5% 1/10WR305 1-216-849-11 METAL CHIP 220K 5% 1/10WR306 1-216-077-11 RES-CHIP 15K 5% 1/10WR307 1-216-077-11 RES-CHIP 15K 5% 1/10WR308 1-216-055-00 RES-CHIP 1.8K 5% 1/10W
R309 1-216-833-11 METAL CHIP 10K 5% 1/10WR310 1-216-073-00 RES-CHIP 10K 5% 1/10WR311 1-216-055-00 RES-CHIP 1.8K 5% 1/10W
MAIN
R312 1-216-045-00 RES-CHIP 680 5% 1/10WR313 1-216-069-00 RES-CHIP 6.8K 5% 1/10WR351 1-216-222-00 RES-CHIP 10K 5% 1/8WR352 1-216-065-11 RES-CHIP 4.7K 5% 1/10WR353 1-216-057-00 RES-CHIP 2.2K 5% 1/10W
R354 1-216-222-00 RES-CHIP 10K 5% 1/8WR355 1-216-085-11 RES-CHIP 33K 5% 1/10WR356 1-216-085-11 RES-CHIP 33K 5% 1/10WR357 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR358 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R359 1-216-025-11 RES-CHIP 100 5% 1/10WR360 1-216-025-11 RES-CHIP 100 5% 1/10WR361 1-216-097-11 RES-CHIP 100K 5% 1/10WR362 1-216-097-11 RES-CHIP 100K 5% 1/10WR363 1-216-045-00 RES-CHIP 680 5% 1/10W
R364 1-216-033-00 RES-CHIP 220 5% 1/10WR365 1-216-073-00 RES-CHIP 10K 5% 1/10WR366 1-216-182-00 RES-CHIP 220 5% 1/8WR367 1-216-134-00 RES-CHIP 2.2 5% 1/8WR368 1-216-134-00 RES-CHIP 2.2 5% 1/8W
R369 1-205-991-11 METAL 0.1X2 10% 5W FR370 1-216-073-00 RES-CHIP 10K 5% 1/10WR371 1-216-089-11 RES-CHIP 47K 5% 1/10WR372 1-216-134-00 RES-CHIP 2.2 5% 1/8WR375 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R376 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR377 1-218-875-11 METAL CHIP 15K 0.5% 1/10WR378 1-216-833-11 METAL CHIP 10K 5% 1/10WR401 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR402 1-216-081-00 RES-CHIP 22K 5% 1/10W
R403 1-216-081-00 RES-CHIP 22K 5% 1/10WR404 1-216-849-11 METAL CHIP 220K 5% 1/10WR405 1-216-849-11 METAL CHIP 220K 5% 1/10WR406 1-216-077-11 RES-CHIP 15K 5% 1/10WR407 1-216-077-11 RES-CHIP 15K 5% 1/10W
R408 1-216-055-00 RES-CHIP 1.8K 5% 1/10WR409 1-216-833-11 METAL CHIP 10K 5% 1/10WR410 1-216-073-00 RES-CHIP 10K 5% 1/10WR411 1-216-055-00 RES-CHIP 1.8K 5% 1/10WR412 1-216-045-00 RES-CHIP 680 5% 1/10W
R413 1-216-069-00 RES-CHIP 6.8K 5% 1/10WR451 1-216-222-00 RES-CHIP 10K 5% 1/8WR452 1-216-065-11 RES-CHIP 4.7K 5% 1/10WR453 1-216-057-00 RES-CHIP 2.2K 5% 1/10WR454 1-216-222-00 RES-CHIP 10K 5% 1/8W
R455 1-216-085-11 RES-CHIP 33K 5% 1/10WR456 1-216-085-11 RES-CHIP 33K 5% 1/10WR457 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR458 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR459 1-216-025-11 RES-CHIP 100 5% 1/10W
R460 1-216-025-11 RES-CHIP 100 5% 1/10WR461 1-216-097-11 RES-CHIP 100K 5% 1/10WR462 1-216-097-11 RES-CHIP 100K 5% 1/10WR463 1-216-045-00 RES-CHIP 680 5% 1/10WR464 1-216-033-00 RES-CHIP 220 5% 1/10W
R465 1-216-073-00 RES-CHIP 10K 5% 1/10WR466 1-216-182-00 RES-CHIP 220 5% 1/8WR467 1-216-134-00 RES-CHIP 2.2 5% 1/8W
Ref. No. Part No. Description Remark
17
XM-SD14X
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
R468 1-216-134-00 RES-CHIP 2.2 5% 1/8WR469 1-205-991-11 METAL 0.1X2 10% 5W FR470 1-216-073-00 RES-CHIP 10K 5% 1/10WR471 1-216-089-11 RES-CHIP 47K 5% 1/10WR472 1-216-134-00 RES-CHIP 2.2 5% 1/8W
R475 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR476 1-216-053-00 RES-CHIP 1.5K 5% 1/10WR477 1-218-875-11 METAL CHIP 15K 0.5% 1/10WR478 1-216-833-11 METAL CHIP 10K 5% 1/10WR801 1-216-198-11 RES-CHIP 1K 5% 1/8W
R802 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR803 1-216-198-11 RES-CHIP 1K 5% 1/8WR804 1-216-198-11 RES-CHIP 1K 5% 1/8WR805 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR806 1-208-291-11 RES-CHIP 4.7M 5% 1/10W
R807 1-216-089-11 RES-CHIP 47K 5% 1/10WR808 1-218-893-11 METAL CHIP 82K 0.5% 1/10WR809 1-216-222-00 RES-CHIP 10K 5% 1/8WR810 1-216-049-11 RES-CHIP 1K 5% 1/10WR811 1-216-049-11 RES-CHIP 1K 5% 1/10W
R814 1-216-210-00 RES-CHIP 3.3K 5% 1/8WR815 1-216-210-00 RES-CHIP 3.3K 5% 1/8WR816 1-208-291-11 RES-CHIP 4.7M 5% 1/10WR817 1-208-291-11 RES-CHIP 4.7M 5% 1/10WR818 1-208-291-11 RES-CHIP 4.7M 5% 1/10W
R901 1-216-065-11 RES-CHIP 4.7K 5% 1/10WR902 1-216-065-11 RES-CHIP 4.7K 5% 1/10WR903 1-216-089-11 RES-CHIP 47K 5% 1/10WR905 1-216-041-00 RES-CHIP 470 5% 1/10WR907 1-216-049-11 RES-CHIP 1K 5% 1/10W
R908 1-216-049-11 RES-CHIP 1K 5% 1/10WR909 1-216-041-00 RES-CHIP 470 5% 1/10WR910 1-216-069-00 RES-CHIP 6.8K 5% 1/10WR911 1-216-081-00 RES-CHIP 22K 5% 1/10WR912 1-216-097-11 RES-CHIP 100K 5% 1/10W
R914 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR915 1-216-035-00 RES-CHIP 270 5% 1/10WR916 1-216-049-11 RES-CHIP 1K 5% 1/10WR917 1-216-073-00 RES-CHIP 10K 5% 1/10WR918 1-216-073-00 RES-CHIP 10K 5% 1/10W
R919 1-216-222-00 RES-CHIP 10K 5% 1/8WR920 1-216-190-00 RES-CHIP 470 5% 1/8WR921 1-216-190-00 RES-CHIP 470 5% 1/8WR922 1-216-049-11 RES-CHIP 1K 5% 1/10WR923 1-216-049-11 RES-CHIP 1K 5% 1/10W
R924 1-216-049-11 RES-CHIP 1K 5% 1/10WR925 1-216-049-11 RES-CHIP 1K 5% 1/10WR926 1-216-158-00 RES-CHIP 22 5% 1/8WR927 1-216-158-00 RES-CHIP 22 5% 1/8WR928 1-216-134-00 RES-CHIP 2.2 5% 1/8W
R929 1-216-134-00 RES-CHIP 2.2 5% 1/8WR930 1-216-134-00 RES-CHIP 2.2 5% 1/8WR931 1-216-134-00 RES-CHIP 2.2 5% 1/8WR932 1-216-150-11 RES-CHIP 10 5% 1/8WR933 1-216-150-11 RES-CHIP 10 5% 1/8W
R934 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR935 1-216-073-00 RES-CHIP 10K 5% 1/10WR936 1-216-073-00 RES-CHIP 10K 5% 1/10W
R937 1-216-049-11 RES-CHIP 1K 5% 1/10WR938 1-216-073-00 RES-CHIP 10K 5% 1/10WR939 1-216-085-11 RES-CHIP 33K 5% 1/10WR940 1-216-206-00 RES-CHIP 2.2K 5% 1/8WR941 1-216-065-11 RES-CHIP 4.7K 5% 1/10W
< SWITCH >
SW801 1-571-478-11 SWITCH, SLIDE (HPF(80Hz) (FRONT))SW802 1-571-478-11 SWITCH, SLIDE (LPF(80Hz) (REAR))
< TRANSFORMER >
T901 1-443-277-11 TRANSFORMER, DC-DC CONVERTER
< THERMISTOR >
TH901 1-810-506-11 THERMISTOR NTH5G39B223K01TH902 1-810-506-11 THERMISTOR NTH5G39B223K01TH903 1-810-506-11 THERMISTOR NTH5G39B223K01
< VARIABLE RESISTOR >
VR801 1-225-459-11 RES, VAR, CARBON 10KX2 (LEVEL (FRONT))VR802 1-225-459-11 RES, VAR, CARBON 10KX2 (LEVEL (REAR))
*************************************************************
MISCELLANEOUS***************
0F901 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)0F902 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)*************************************************************
ACCESSORIES************
2-586-737-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH)2-586-737-21 MANUAL, INSTRUCTION (GERMAN,FRENCH,
ITALIAN)2-586-737-31 MANUAL, INSTRUCTION (DUTCH,RUSSIAN,
SWEDISH)2-586-737-41 MANUAL, INSTRUCTION (GREEK,POLISH,
PORTUGUESE)*************************************************************
PARTS FOR INSTALLATION AND CONNECTIONS***************************************
101 3-367-410-21 SCREW (DIA. 5X15), TAPPING(MOUNTING SCREW)
102 1-823-952-11 CORD (WITH CONNECTOR) (0.2m)103 3-263-276-01 COVER (POWER)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
102101 103
0.2 mø 5 × 15 mm
(×4)
20
XM-SD14X
REVISION HISTORY
Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.
Ver. Date Description of Revision1.0 2005. 02 New
COVERTABLE OF CONTENTSGENERALDISASSEMBLYBOTTOM PLATEMAIN BOARD SECTIONMAIN BOARDLED BOARD
DIAGRAMSPRINTED WIRING BOARDSCHEMATIC DIAGRAM-AMP SECTION-SCHEMATIC DIAGRAM-POWER SECTION-
EXPLODED VIEWSHEAT SINK (MAIN) SECTIONMAIN BOARD SECTION
ELECTRICAL PARTS LISTLEDMAIN
REVISION HISTORY
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