Sony XM-475GSX Marketing Specifications, Connections... User manual

1
SERVICE MANUAL
US Model
Canadian Model
XM-475GSX
STEREO POWER AMPLIFIER
Other Specifications
Circuit system OTL (output transformerless) circuit
Pulse power supply
Inputs RCA pin jacks
High level input connector
Outputs Speaker terminals
Speaker impedance 2 – 8 Ω(stereo)
4 – 8 Ω(when used as a bridging amplifier)
Maximum outputs Four speakers: 170 W ×4 (at 4 Ω)
Three speakers: 170 W ×2 + 400 W ×1 (at 4 Ω)
Two speakers: 400 W ×2 (at 4 Ω)
Rated outputs (supply voltage at 14.4 V)
Four speakers:
75 W ×4 (20 Hz – 20 kHz, 0.04% THD, at 4 Ω)
100 W ×4 (20 Hz – 20 kHz, 0.1% THD, at 2 Ω)
Two speakers:
200 W ×2 (20 Hz – 20 kHz, 0.1% THD, at 4 Ω)
Frequency response 5 Hz – 50 kHz ( dB)
Harmonic distortion 0.005% or less (at 1 kHz)
Input level adjustment range
0.2 – 6.0 V (RCA pin jacks)
0.4 – 12 V (High level input)
High-pass filter 50 – 300 Hz, –12 dB/oct
Low-pass filter 50 – 300 Hz, –12 dB/oct
Low boost 0 – 10 dB (40 Hz)
Power requirements 12 V DC car battery
(negative ground)
Power supply voltage 10.5 – 16 V
Current drain at rated output : 40 A (4 Ω)
Remote input : 1.5 mA
Dimensions Approx. 358 ×50 ×264 mm
(w/h/d) (14 1/8 ×2 ×10 1/2 in.) not incl.
projecting parts and controls
Mass Approx. 3.5 kg (7 lb. 11 oz.) not incl. accessories
Supplied accessories Mounting screws (4)
Design and specifications are subject to change without
notice.
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS (US MODEL)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
75 watts per channel minimum continuous average power into
4 ohms, both channels driven from 20 Hz to 20 kHz with no more
than 0.04% total harmonic distortion per Car Audio Ad Hoc
Committee standards.
+0.5
–3
Notes on Chip Component Replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Ver 1.2 2002. 07
Sony Corporation
e Vehicle Company
Published by Sony Engineering Corporation
9-873-435-03
2002G0400-1
© 2002. 07

2
TABLE OF CONTENTS
1. GENERAL
Location and Function of Controls .......................................... 3
Connections ............................................................................. 4
2. DISASSEMBLY
2-1. Bottom Plate ........................................................................ 6
2-2. Main Board Section ............................................................. 6
2-3. Main Board, Filter (F) Board, Filter (R) Board ................... 7
2-4. LED Board ........................................................................... 7
3. ELECTRICAL ADJUSTMENT...................................... 8
4. DIAGRAMS
4-1. Block Diagram ..................................................................... 9
4-2. Printed Wiring Boards –Filter (F), Filter (R),
LED Section–.................................................................... 10
4-3. Schematic Diagram –Filter (F), Filter (R),
LED Section–.................................................................... 11
4-4. Schematic Diagram –Main Section (1/2)–........................ 12
4-5. Schematic Diagram –Main Section (2/2)–........................ 13
4-6. Printed Wiring Board –Main Section–.............................. 14
5. EXPLODED VIEWS
5-1. Heat Sink (Main) Section .................................................. 16
5-2. Main Board Section ........................................................... 17
6. ELECTRICAL PARTS LIST......................................... 18
XM-475GSX
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINE
WITH MARK 0ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES
SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.
NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

3
XM-475GSX
SECTION 1
GENERAL This section is extracted
from instruction manual.

4
XM-475GSX

5
XM-475GSX

6
XM-475GSX
SECTION 2
DISASSEMBLY
2-2. MAIN BOARD SECTION
Note : Follow the disassembly procedure in the numerical order given.
2-1. BOTTOM PLATE
1BTP 3x6
5bottom plate
7insulating sheet
6
2BTP 3x6
3BTP 3x6
4P 2.6x2.8
1BTP 3x6
8CN802
6
2BTP 3x6
3B.TT. 3x14
4B.TT. 3x14
5B.TT. 3x14
7MAIN board

7
XM-475GSX
2-3. MAIN BOARD, FILTER (F) BOARD, FILTER (R) BOARD
2-4. LED BOARD
1P 3x8
2P 3x8
5CNP101
8CNP201
7BVTT 3x5
4BVTT 3x5
6FILTER (F) board
9FILTER (R) board
0MAIN board
3front panel (4ch)
1BTP 3x6
2insulating sheet (LED)
3LED board
heat sink (main)

XM-475GSX
8
Bias Adjustment
Note : The Bias adjustment should be performed only if any of
Q109, Q110, Q209, Q210, Q309, Q310, Q409 and Q410
are replaced.
Setting :
Procedure:
1. Rotate the variable resistors RV104, RV204, RV304 and RV404
fully in the clockwise direction to minimize the idling current
of the stabilized power supply.
2. The input signal is to be no signal.
3. Set the power voltage to +14.4 V, and turn the remote mode ON
(Connect between the REM terminal and B+ terminal).
4. Connect on digital voltmeter between each test points.
5. Adjust RV104, RV204, RV304 and RV404 so that the digital
voltmeter reading is 2.5 ± 0.5 mV.
SECTION 3
ELECTRICAL ADJUSTMENT
RV104
BIAS ADJUSTMENT
(FRONT L-CH)
RV204
BIAS ADJUSTMENT
(FRONT R-CH)
RV304
BIAS ADJUSTMENT
(REAR L-CH)
RV404
BIAS ADJUSTMENT
(REAR R-CH)
– MAIN BOARD (CONDUCTOR SIDE) –
+
_
Stabilized
Power supply
Digital
Voltmeter
B+,REM terminals
set
GND terminal test points
Adjustment Location :
Test Point Location :
TP31
TP32 TP33
TP42 TP41
TP43
TP21
TP22
TP23
TP11
TP12
TP13
–MAIN BOARD (CONDUCTOR SIDE) –
6. Check the power supply current is at 1.2 to 1.6 A.
RV Ref. No. Test points
RV104 TP11 and TP12
RV204 TP21 and TP22
RV304 TP31 and TP32
RV404 TP41 and TP42

99
XM-475GSX
3
21
5
6
7
3
2
1
3
21 3 1 6 7 2 1
PRE AMP
IC801 (1/2) PRE AMP
IC802 (1/2)
5
673
21
LOW BOOST
IC806 (2/2) GAIN AMP
IC806 (1/2)
H.P.F
IC803 (1/2)
L.P.F
IC804 (2/2)
L.P.F
IC804 (1/2)
DIFFERENTIAL
AMP
Q103
POWER
AMP
Q109
DRIVE
AMP
Q107
DIFFERENTIAL
AMP
Q104
POWER
AMP
Q110
DRIVE
AMP
Q108
BIAS
Q111
LEVEL
SHIFT
Q101
LEVEL
FILTER
S801-1
LPF
OFF
HPF
LEVEL
RV802-1
LOW
BOOST
B+
(+14.2V)
B–
(–14.2V)
B+
(+14.2V)
B–
(–14.2V)
CNJ100-1
CNJ100-2
CN101
RV801-1
FILTER
RV801-3
FILTER
RV803-1
LINE
SWITCH
Q102
+12V
GND
10
75
67 5 7 2 1 6 7
PRE AMP
IC801 (2/2) PRE AMP
IC802 (2/2)
5
673
21
LOW BOOST
IC807 (2/2) GAIN AMP
IC807 (1/2)
H.P.F
IC803 (2/2)
L.P.F
IC805 (1/2)
L.P.F
IC805 (2/2)
DIFFERENTIAL
AMP
Q203
POWER
AMP
Q209
DRIVE
AMP
Q207
DIFFERENTIAL
AMP
Q204
SWITCH
CONTROL
Q801,802
POWER
AMP
Q210
DRIVE
AMP
Q208
BIAS
Q211
LEVEL
SHIFT
Q201
RV802-2
LOW
BOOST
RV801-2
FILTER
RV801-4
FILTER
L
HIGH
LEVEL
INPUT
(FRONT)
R
L
(BTL)
(FRONT)
INPUT
(REAR)
INPUT
R
CN810
L
BTL
R
RV803-2
LINE
SWITCH
Q202
RV204
BIAS
RV104
BIAS
15
16
1
2
14
12
TEMP.DET
THN801,804-807
REF.
REG
CN800 F901
40A
INVERTER
Q904,905
INVERTER
Q906,907
DRIVER
Q908
DRIVER
Q909
11
9
8
3
D811
THERMAL
D810
OFFSET
(PROTECTOR)
FRONT
SPEAKER
OUT
D808
POWER
D809
OVER
CURRENT
SW805
TEST
TONE DC-DC
CONVERTER
TRANSFORMER
T801
DC-DC CONVERTER
IC901
SWITCH
Q808
• Signal path
: AUDIO
• Rear-ch is omitted due to same as Front-ch.
2
1
REG
Q901,902
FILTER
S801-2
LPF
OFF
HPF
(40Hz)
(40Hz)
OVERLOAD
DET
Q112
OVERLOAD
DET
Q212
CN811
L
BTL
R
REAR
SPEAKER
OUT
6
5
CNJ100-3
CNJ100-4
CN201
L
(BTL)
R
REM
CN803
B+
REG
Q910
B–
REG
Q911
B+
(+23.5V)
B+
(+42V)
B+
(+36V)
B+
(+36V)
(–35V)
(–35V)
(–42V)
(–14.2V)
B–
B–
B–
B–
B+
(+14.2V)
LED DRIVE
Q812,813
D823
D822
D828 D829
LED DRIVE
Q810,811
OFFSET
DET
Q803-805
LED DRIVE
Q809
POWER
ON/OFF
Q903
DC DET
IC902
D903
D905
D906
D904
D917
D911
D912
D918
D905,906
RECT
D911,912
RECT
D903,904
RECT
D917,918
RECT
D909
D907
D908
D910
D907-910
RECT
TEST TONE
GENERATOR
IC815
(FRONT)
(REAR)
L
HIGH
LEVEL
INPUT
(REAR)
R
(PROTECTOR)
(PROTECTOR)
4-1. BLOCK DIAGRAM
SECTION 4
DIAGRAMS

10 10
XM-475GSX
4-2. PRINTED WIRING BOARDS — FILTER (F), FILTER (R), LED SECTION — • Refer to page 15 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10 11 12 13 14
R212
J15
R107
J16
J7
J12
R114
R110
J9
J8
IC805
IC804
IC802
IC803
J212
R260
R213
R161
R261
R111
C205
J11
J210
R210
R209 R208
R108
R112
R109
C105
R211
J14
R113
R115
R215
J13
R214
R116
R216
J211
R207
J213
J209
R160
J214
J6
C208
RV801
S801
SW805
C129
C207
C229
JW99
JW105
JW100
C110
CNJ101
JW101
C106
JW98
JW102
JW97
C209
C210
C107
C206
C109
C108
JW103
JW104
C305
R316
J30
J26
J27 J28
J19
J18
J22
J31
J21
J24
J23
J20
IC811
R416
C405
R414
R413
R415
R315
R314
R411
R360
R361
R407
R307
R461
R460
R408 R412
R409
R311
R312
R308
R309
R410
IC809
J25
R310
IC812
R313
J29
IC810
JW112
CNJ201
JW108
JW110
JW113
JW107
C408
C308
C310
C410
C409 C309
JW111
C406
C407
C306
C307
C329 C429
JW109
RV804
S802
R817
R818
J161
Q808
R812
R813
R814
D808
CN801
D809
D810
D811
(Page 14)(Page 14)
(Page 14)
D808 J-7
D809 J-5
D810 J-3
D811 J-1
IC802 C-5
IC803 C-3
IC804 D-2
IC805 C-2
IC809 C-9
IC810 C-11
IC811 B-13
IC812 D-13
Q808 I-1
•Semiconductor
Location
Ref. No. Location

11 11
XM-475GSX
R160
IC802(1/2)
R107
R161
R108
IC802(2/2)
R207
R260
C205
R209
R261
R208
C305
IC809(1/2)
R360
R361
R308
R307
C405
R461
IC809(2/2)
R407
R408
R460
R410
R411
IC812(2/2)
R310
R311
IC810(1/2)
R309
R210
IC803(2/2)
R211 C206
R110
IC803(1/2)
R109 R111
C105
R112
C106
IC804(2/2)
C107
R113 IC804(1/2)
C108
R213
R212
C207
C210
IC805(2/2)
C208 R216 R214 R215
SW805
C209
R114
R115R116
C110
C109
R812 R817
Q808
R814R813
C308
C310
C307
R312
IC811(1/2)
R313
C306
IC811(2/2)
R314
R315R316
C309
C408
C410
C407
R412
R413C406
IC812(1/2) C409
R416 R415
R414
IC810(2/2)
R409
IC805(1/2)
C129
C329
C229
CNJ101
RV801 RV801
RV801RV801
S801
S801
S802
S802
C429
RV804 RV804
RV804 RV804
R818 CN801
D809 D810 D811
D808
CNJ201
(Page 12)
(Page 12)
(Page 13)
4-3. SCHEMATIC DIAGRAM —FILTER (F), FILTER (R), LED SECTION —•Refer to page 15 for Common Note on Schematic Diagrams.

12 12
XM-475GSX
C122 C121 R126
C101 R101
R102
C102
R105
C103
R153
IC801(1/2)
C104 R106
R206
C204
R104
R103
C201
R201
C202 R202 IC801(2/2)
R253
C221
R226
R203
R204
C119
C120
C219
C220
C222
R205
C203
C117
C118
C218
C319
C320
C419
C420
C417
R326
C302 R302
C418
C318
C317
R304
R303
C322 C301 R301
R305 C303
R426
C422 C402 R402
R404 R403
R405 C403
C421
C401R401
R453
IC808(2/2)
R406
C404
R353
IC808(1/2)
C304
R306
C901
R117
IC806(2/2)
C112
C114
C111
R119
C113
R120 R121 R122 R123
C115
IC807(2/2)
R217
C214
C215
C213
C212
R219
C211
IC807(1/2)
R220 R221 R222 R223
C902
IC813(2/2)
C907
R317 C314 IC813(1/2)
C311
R319
C312
C313
R320
R321 R322 R323
IC814(2/2)
R417 C414 IC814(1/2)
C411
R419
C413
C415
R420 R421 R422 R423
C908
R428
R427
Q402
R431 R429
R330 R332
R328
R327
C315
Q302
C323
Q304
Q303
R331
R228
R230
R227
C223
Q204
R232
Q202 Q203
R231
R229
R128
IC806(1/2) Q102
R127
R130 R132
C123
Q104
Q103
R131
R129 R133
Q107
Q111
C127
R134
R233
Q207
Q211
C227
R235
R237
R238
R234
R329 R333
Q307
Q311
R335
R337
C327
R338
R336
R334
R433
Q407
Q403
C423
Q404
Q411
C427
R437
R434
R432
R430
Q410
R436
R438 R450
R445
R435
Q409 R448
Q412
Q310
R350
Q312
Q309 R348
R345
Q210
Q212
R236
R245
Q209
R136
Q110
R138
R137 R145
Q109
R150
R148
Q112
R135
C128
R151
C904
C903
C228
R251
C328
R351
C906
C905
C428
R451
C217
R248
R250
TP11
TP13
TP12
TP21
TP23
TP22
TP31
TP33
TP32
TP41
TP43
TP42
CNJ100
CNJ100
CNJ100
CNJ100
CN101
R125
R225
CN201
R325
CNP201
CNP101
RV802
RV802
RV805
RV805
RV806
RV806
RV803
RV803
C412
Q408
C434
Q108
Q208
Q308
C134
C234
C433
C333
C233
C133
R158
R458
R358
R258
CN810
CN811
C334
R425
R124
R224
R324
R424
C819
R118
Q101
R139 R140
C126 R142
R141
R143 R144
R244
R243
R242
R240
C226
R241
R239
R218
Q201
R341
R340 R343
R342
C326
R339 R344
R318
Q301
R418
Q401
R443
R442
C426
R440
R441
R439 R444
RV104
RV204
RV304
RV404
4-4. SCHEMATIC DIAGRAM —MAIN SECTION (1/2) —•Refer to page 15 for Common Note on Schematic Diagrams.
(Page 13)
(Page 11)
(Page 11)

13 13
XM-475GSX
4-5. SCHEMATIC DIAGRAM —MAIN SECTION (2/2) —•Refer to page 15 for IC Block Diagram and Common Note on Schematic Diagrams.
IC B/D
BA4558F-E2
C813 R852
R853 R854
IC815(1/2)
BA4558F-E2
C812 R851
R855 R860
R856
R909
R907
R908R912
Q902
R915
L901
C913
R911
C914
C915
CN803
CN800
D902
D901
Q903
C806
R823 R827
Q813
Q811
R825
Q812
R829
R830R826C807
Q810
R824
Q809
R821
R820
R930
R931
R934
R914R918
Q909 Q908
R929
R932
R933
R913R917
D824
D825
D826
D827
R859 R858
IC815(2/2)
C814 D813 R861
D812
R857
R862
R863
D805
R838 R839
R926
R925
R928 R927
R916
R922
Q904
Q906
C805
PL801
C916
C917
C918
C919
C933
R921
R920
Q905
Q907
T801
C804
C937 R850
R902
C909
R904
R903
R905
C910
R901
R801 R805
Q802
R802
D801
R803
R804
R800
D802
C801
IC902
C912
C911
D903
D904
L902
D917
D918
C931
Q911
R924
C921 C929
D914
C928
D913
C920
C930
R923
Q910
R809 R808
R807
R806
Q805
Q803
Q804
C802 R810
C803
D907
D908
D909
D910
C922
C923
C926
C927
C950 C951
C952 C953
C955C954
C957C956
D822
D823
Q901
C808
THN804
THN805
THN806
THN807
THN801
C958
C959
C960
C961
L903
L904
L905
L906
L907
L908
L909
L910
R811
C816 C817
D829
D828
CN802
R906
IC901
Q801
C818
J151
R847R845R843R841
R910
F901
R822 R828
C809
C924
C925
C815
D905
D906
D911
D912
(Page 12)
(Page 11)
•Waveform
IC901 5
11V/DIV, 5µsec/DIV
15µsec
3.4Vp-p

14 14
XM-475GSX
1
A
B
C
D
E
F
G
H
I
J
234567891011121314
Q102
R227
D812
C808
R851
R862
R803
J71
J37
R242
J105
C904
R245
R843
Q207
R231
R140
C233
R440
C418
R916
R922
J151
THN801
R804
R450
Q908
Q909
R918
IC901
R800
R303
R850
C937
R902
R903
R905
J157
R839 D805
R838 J158
J156
J155
J148
J145
R431
Q902
Q903
R910 R908
R907
R906
R912
D902
Q804
D901
R915
J142
Q803
Q805
R131
C816
J201
R248
R829
R130
Q108
R228
R233
Q107
R129
R133
Q104
R229
Q802
R234
Q801
Q208
J94
J160
J95
D823
D822
R909
R826
Q813
Q812
R830
R827
J146
IC801
J118
J121
C802
R810
R808
R806
R807
J154
R338
R150
J116
C817
R825
R822
R820
R823
Q811
R857
Q810
J93
J159
Q809
C805
R854
C807
D802
Q203
C812
R858
R821
R901
C133
J152
Q103
C126
R128
C434
R328
Q304
Q303
R253
Q204
C322
R153
D801
R802
R332
R330
Q307
C815
Q308
R329
R333
Q404
Q403
C326
R430 R429
Q407
Q408
R432
R334
R203
R125
C115
R852
R811
R325
R348
R911
R809
R148
THN805
THN804
THN806
J96
J107
R841
J106
R243
Q302
R353
R225
C218
C320
C118 C117
C318
R425
C317
C426
C226
R340
C334
R139
C222
R320
R405
R305
J162
R406
R853
C303
C404
C104
R206
C103
C203 C204 R205
C120
J33
R863
C217
R855
R805
D813
R134
C433
J147
R103
R856
C219
C220
R859
C333
R241
C813
R861
R223
C419
C421
R423
C319
C415
C134
R304
C420
D906
D912
R326
C422
R226
C122
R106
R402
R201
J38
C221
C417
J3
J144
R302
R122
R301
R102
R202
J202
J79
C903
C403
R105
IC806
J84
J87 J83
J32
J40
R120
IC815
R403
Q201
C913
R306
C928
J74
R101
R126
R339
D914
J2
J1
R224
R123
R221
C213
J200
R421
J46
R422
J58
J60
IC813
IC814
C814
R220 R117 C113
J44
J80
R218
R217
C119
R230
R433
C902
Q101
R124
R118
R240
R121
IC807
R222
Q202
Q402
R232
C234
C411
R317
R319
C313
R418
R324
R419
R401
R318
R321
R323
C413
R417
Q401
Q301
R322
R426
R132
R860
D913
D829
R904
Q112
Q312
Q212
R135
R144
R136
R138
R141
R336
R341
R204
C211
C311
J70
R104
J50
C215
C111
J63
J61
J65
J39
J41
J45
J59
R453
C315
J66
J52
J51
J53
R920
J62
R404
J56 J55 J54
J57
R219 J72
R801
J203
C908
C907
R427
R934
R828
C905
R337
R345
R244
R235
J129
J101
R137 R237
J97
R142
R342
R350
R335
J123
J89
J132J133 J104
J102
J119
R145
J117
R435
J114 J115
C906
R923
C929
R932
D828
J207
J36
J68
J163
J67
J88
R331
J81
J76
J17
J75
R327
R127
J73
J136
R428
D905
R924
J85
R434
J90
R239
R914
R917
R929
R913
J127
R921
R930
R931
R933
J122
J153
R824
D824
J134
J124
J98
R236
J130
IC808
J205
J100
R238
J108
J109
D825
R250
D826
J112
J113
J128
R344
J126
R845
J131
R420
R424
C914
C901
R443
R343
R143
C304
J204
R119
D911
R439
R437
R444
THN807
Q412
R442
R441
R436
J137
R438
R445
J140
J141
D827
R448
J139
R847
C819
C818
D907
Q110
C917
C919
Q109
JW210
JW217
Q209
C923
Q310 Q309
RV304
C927
JW36
JW86
R158
C926
C123
JW203
Q211
Q111
C955
C954
RV104
Q210
C956
R358
RV204
L906
C953
C960
JW211
L909
JW214
R151
C933
C915
F901
C128
IC902
JW42
CN101
RV404
R926
R925
JW96
C911
C912
C910
C961
L908
L907
C959
CN803
JW219
JW115
Q901
JW206
L904
C922
JW78
C950
C809
JW41
C806
JW34
JW35
D909
JW73
JW52
C918
JW80
JW49
C909
D918
C925
C801
JW30
JW207
JW53
L910
JW18
CN810
CN802
R251
Q911
C924 C920
JW48
C427
R258
JW70
C958
C228
PL801
L902
JW79
JW37
C916
L903
Q905
C323
C423
JW27
Q907
RV802
Q904
Q906
RV803
Q910
CNP101
D908
JW94
JW95
C114
C212
C112
C214
JW28
C223
C227
D903
Q311
JW31
D917 D904
JW202
JW205
JW204
JW20
CN800
JW218
JW33
JW51
JW74
JW39
JW67
JW66
JW54
JW32
JW47
C327
C127
JW65
JW24
JW25
JW23
JW26
JW19
D910
C803
JW40
JW114
C804
JW38
JW76
JW75
JW220
C921
JW46
T801
C951
JW212
L905
JW216
JW208
JW60
JW215
JW213
C952
JW209
C957
R927
R928
JW29
JW221
JW45
JW201
JW11
C102 C201
C101
JW6
JW4
JW7
JW10
JW3
C931 C930
Q410 Q409
R458
JW92
C402
JW13
JW5
CNJ100
C121C301
C202
C401
C302
JW17
JW8
JW55
JW12
JW16
JW15
Q411
JW9
JW14
JW200
JW44
JW43
CNP201
C428
CN201
C328
JW93
RV805
R351
RV806
R451
C412
C314 C312
C414
CN811
L901
4-6. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 15 for Semiconductor Location and Common Note on Printed Wiring Boards.
(Page 10)
(Page 10)
(Page 10)

15
XM-475GSX
• IC Block Diagram
IC901 µPC494GS-T1
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
OSC
REF. REG.
ERROR
ERROR
0.1V
Q111 F-13
Q112 F-13
Q201 G-8
Q202 E-8
Q203 E-11
Q204 E-10
Q207 D-11
Q208 E-11
Q209 D-12
Q210 E-12
Q211 D-13
Q212 D-13
Q301 G-5
Q302 G-4
Q303 E-5
Q304 E-5
Q307 D-4
Q308 E-4
Q309 D-3
Q310 E-3
Q311 D-3
Q312 D-2
Q401 H-6
Q402 G-4
Q403 F-5
Q404 F-5
Q407 F-4
Q408 E-4
Q409 F-3
Q410 G-3
Q411 F-3
Q412 G-3
Q801 F-9
Q802 F-9
Q803 C-13
Q804 C-13
Q805 C-13
Q809 H-11
Q810 G-13
Q811 G-13
Q812 G-13
Q813 G-13
Q901 F-10
Q902 G-10
Q903 G-10
Q904 B-9
Q905 B-8
Q906 B-7
Q907 B-6
Q908 B-8
Q909 B-7
Q910 F-7
Q911 F-6
D801 F-8
D802 F-8
D805 F-11
D812 F-9
D813 F-9
D822 G-13
D823 G-13
D824 F-13
D825 D-13
D826 D-2
D827 G-2
D828 H-12
D829 H-12
D901 G-10
D902 G-10
D903 E-7
D904 E-7
D905 D-8
D906 D-8
D907 B-10
D908 B-10
D909 B-5
D910 B-6
D911 D-8
D912 D-8
D913 E-7
D914 E-6
D917 E-6
D918 E-6
R141 F-13
R241 D-13
R341 D-2
R441 F-2
IC801 G-7
IC806 H-8
IC807 H-8
IC808 G-6
IC813 H-5
IC814 H-5
IC815 F-8
IC901 G-11
IC902 F-10
Q101 H-9
Q102 E-9
Q103 F-11
Q104 F-10
Q107 E-11
Q108 F-11
Q109 F-12
Q110 G-12
• Semiconductor Location (MAIN SECTION)
Ref. No. Location Ref. No. Location
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is
printed in each block.)
for schematic diagram:
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise
specified.
• % : indicates tolerance.
•2: nonflammable resistor.
Note:
The components identi-
fied by mark 0or dotted
line with mark 0are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
•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:
Note:
•X: parts extracted from the component side.
•: Pattern from the side which enables seeing.

16
XM-475GSX
SECTION 5
EXPLODED VIEWS
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this parts list.
Ref. No. Part No. Description Remark
RR
The components identified by
mark 0or dotted line with mark
0are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
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 anticipated
when ordering these items.
Ref. No. Part No. Description Remark
5-1. HEAT SINK (MAIN) SECTION
1 3-239-398-11 PLATE (HEAT SINK), ORNAMENTAL
*2 3-225-071-02 HEAT SINK (MAIN)
*3 3-225-065-01 HOLDER, LED
4 1-681-206-11 LED BOARD
*5 3-225-152-02 SHEET (LED), INSULATING
*6 3-225-081-02 SHEET, INSULATING
*7 3-225-068-02 PLATE, BOTTOM
8 3-225-185-01 SCREW (+B.TT.3X14)
9 3-225-153-02 SHEET (HEAT SINK), ADHESIVE
0F901 1-533-743-11 FUSE (BLADE TYPE) (AUTO FUSE) 40A
#1 7-685-545-14 SCREW +BTP 3X6 TYPE2 N-S
#2 7-627-556-07 SCREW, PRECISION +P 2.6X2.8
A
B
A
B
#1
#1
#1
#1
F901
#2 #1
#1
1
2
9
3
4
5
6
7
8
8
8

17
XM-475GSX
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
5-2. MAIN BOARD SECTION
*51 A-3326-756-A MAIN BOARD, COMPLETE
*52 3-225-067-02 HEAT SINK (SUB 2)
53 3-225-183-01 SCREW (+PSW.TT.3XL)
*54 3-225-080-01 HEAT SINK (RETAINER PLATE)
55 3-225-183-11 SCREW (+PSW.TT.3XL)
56 3-225-066-11 HEAT SINK (SUB 1)
*57 3-225-073-01 BRACKET (4CH.VR2)
*58 3-225-072-01 BRACKET (4CH.VR1)
59 3-225-184-01 SCREW (+PS.TT.3X6)
*60 3-225-074-11 PANEL (4CH), FRONT
*61 A-3326-757-A FILTER (F) BOARD, COMPLETE
*62 3-225-076-01 BRACKET (5CH.VR3)
*63 A-3326-758-A FILTER (R) BOARD, COMPLETE
64 3-912-431-01 SCREW (P)
65 3-369-647-01 SCREW (M4 SPACER)
66 3-238-413-01 SHEET (TR), INSULATING
#3 7-685-646-79 SCREW +P 3X8 TYPE2 NON-SLIT
#4 7-685-870-01 SCREW +BVTT 3X5 (S)
51
52
53
54
56
55
57
58
59
59
59
64
66
65
64
60
#3
#3
#4
#4
61
62
62
63
54 66 56
55

18
XM-475GSX
SECTION 6
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 the
parts specified in the diagrams or the
components used on the set.
• RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
• SEMICONDUCTORS
In each case, u : µ, for example:
uA.. : µA.. uPA.. : µPA..
uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORS
uF : µF
• COILS
uH : µH
The components identified by
mark 0or dotted line with mark
0are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
FILTER (F)
*A-3326-757-A FILTER (F) BOARD, COMPLETE
*************************
*3-225-076-01 BRACKET (5CH.VR3)
< CAPACITOR >
C105 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C106 1-136-167-00 FILM 0.15uF 5% 50V
C107 1-136-167-00 FILM 0.15uF 5% 50V
C108 1-126-794-11 ELECT 4.7uF 20% 50V
C109 1-126-794-11 ELECT 4.7uF 20% 50V
C110 1-126-794-11 ELECT 4.7uF 20% 50V
C205 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C206 1-136-167-00 FILM 0.15uF 5% 50V
C207 1-136-167-00 FILM 0.15uF 5% 50V
C208 1-126-794-11 ELECT 4.7uF 20% 50V
C209 1-126-794-11 ELECT 4.7uF 20% 50V
C210 1-126-794-11 ELECT 4.7uF 20% 50V
< CONNECTOR >
CNJ101 1-815-679-11 CONNECTOR, BOARD TO BOARD 11P
< IC >
IC802 8-759-385-17 IC NJM4580E(TE2)
IC803 8-759-385-17 IC NJM4580E(TE2)
IC804 8-759-385-17 IC NJM4580E(TE2)
IC805 8-759-385-17 IC NJM4580E(TE2)
< JUMPER RESISTOR >
J6 1-216-296-11 SHORT 0
J7 1-216-295-11 SHORT 0
J8 1-216-296-11 SHORT 0
J9 1-216-296-11 SHORT 0
J11 1-216-296-11 SHORT 0
J12 1-216-296-11 SHORT 0
J13 1-216-296-11 SHORT 0
J14 1-216-296-11 SHORT 0
J15 1-216-295-11 SHORT 0
J16 1-216-296-11 SHORT 0
J209 1-216-296-11 SHORT 0
J210 1-216-296-11 SHORT 0
J211 1-216-296-11 SHORT 0
J212 1-216-296-11 SHORT 0
J213 1-216-296-11 SHORT 0
J214 1-216-295-11 SHORT 0
< RESISTOR >
R107 1-216-833-11 METAL CHIP 10K 5% 1/16W
R108 1-216-837-11 METAL CHIP 22K 5% 1/16W
R109 1-216-833-11 METAL CHIP 10K 5% 1/16W
R110 1-218-867-11 RES-CHIP 6.8K 5% 1/16W
R111 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R112 1-216-833-11 METAL CHIP 10K 5% 1/16W
R113 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R114 1-216-845-11 METAL CHIP 100K 5% 1/16W
R115 1-216-845-11 METAL CHIP 100K 5% 1/16W
R116 1-216-845-11 METAL CHIP 100K 5% 1/16W
R160 1-216-833-11 METAL CHIP 10K 5% 1/16W
R161 1-216-833-11 METAL CHIP 10K 5% 1/16W
R207 1-216-833-11 METAL CHIP 10K 5% 1/16W
R208 1-216-837-11 METAL CHIP 22K 5% 1/16W
R209 1-216-833-11 METAL CHIP 10K 5% 1/16W
R210 1-218-867-11 RES-CHIP 6.8K 5% 1/16W
R211 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R212 1-216-833-11 METAL CHIP 10K 5% 1/16W
R213 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R214 1-216-845-11 METAL CHIP 100K 5% 1/16W
R215 1-216-845-11 METAL CHIP 100K 5% 1/16W
R216 1-216-845-11 METAL CHIP 100K 5% 1/16W
R260 1-216-833-11 METAL CHIP 10K 5% 1/16W
R261 1-216-833-11 METAL CHIP 10K 5% 1/16W
< VARIABLE RESISTOR >
RV801 1-225-647-11 RES, VAR, CARBON 20KX4 (FILTER (FRONT))
< SWITCH >
S801 1-572-185-11 SWITCH, SLIDE (FILTER (FRONT))
SW805 1-762-638-11 SWITCH, TACTILE (TEST TONE)
*************************************************************

19
XM-475GSX
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
FILTER (R) LED
*A-3326-758-A FILTER (R) BOARD, COMPLETE
**************************
*3-225-076-01 BRACKET (5CH.VR3)
< CAPACITOR >
C305 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C306 1-136-167-00 FILM 0.15uF 5% 50V
C307 1-136-167-00 FILM 0.15uF 5% 50V
C308 1-126-794-11 ELECT 4.7uF 20% 50V
C309 1-126-794-11 ELECT 4.7uF 20% 50V
C310 1-126-794-11 ELECT 4.7uF 20% 50V
C405 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C406 1-136-167-00 FILM 0.15uF 5% 50V
C407 1-136-167-00 FILM 0.15uF 5% 50V
C408 1-126-794-11 ELECT 4.7uF 20% 50V
C409 1-126-794-11 ELECT 4.7uF 20% 50V
C410 1-126-794-11 ELECT 4.7uF 20% 50V
< CONNECTOR >
CNJ201 1-784-916-11 CONNECTOR, BOARD TO BOARD 9P
< IC >
IC809 8-759-385-17 IC NJM4580E(TE2)
IC810 8-759-385-17 IC NJM4580E(TE2)
IC811 8-759-385-17 IC NJM4580E(TE2)
IC812 8-759-385-17 IC NJM4580E(TE2)
< JUMPER RESISTOR >
J18 1-216-296-11 SHORT 0
J19 1-216-296-11 SHORT 0
J20 1-216-296-11 SHORT 0
J21 1-216-295-11 SHORT 0
J22 1-216-296-11 SHORT 0
J23 1-216-296-11 SHORT 0
J24 1-216-296-11 SHORT 0
J25 1-216-296-11 SHORT 0
J26 1-216-296-11 SHORT 0
J27 1-216-296-11 SHORT 0
J28 1-216-296-11 SHORT 0
J29 1-216-296-11 SHORT 0
J30 1-216-296-11 SHORT 0
J31 1-216-295-11 SHORT 0
< RESISTOR >
R307 1-216-833-11 METAL CHIP 10K 5% 1/16W
R308 1-216-837-11 METAL CHIP 22K 5% 1/16W
R309 1-216-833-11 METAL CHIP 10K 5% 1/16W
R310 1-218-867-11 RES-CHIP 6.8K 5% 1/16W
R311 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R312 1-216-833-11 METAL CHIP 10K 5% 1/16W
R313 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R314 1-216-845-11 METAL CHIP 100K 5% 1/16W
R315 1-216-845-11 METAL CHIP 100K 5% 1/16W
R316 1-216-845-11 METAL CHIP 100K 5% 1/16W
R360 1-216-833-11 METAL CHIP 10K 5% 1/16W
R361 1-216-833-11 METAL CHIP 10K 5% 1/16W
R407 1-216-833-11 METAL CHIP 10K 5% 1/16W
R408 1-216-837-11 METAL CHIP 22K 5% 1/16W
R409 1-216-833-11 METAL CHIP 10K 5% 1/16W
R410 1-218-867-11 RES-CHIP 6.8K 5% 1/16W
R411 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R412 1-216-833-11 METAL CHIP 10K 5% 1/16W
R413 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R414 1-216-845-11 METAL CHIP 100K 5% 1/16W
R415 1-216-845-11 METAL CHIP 100K 5% 1/16W
R416 1-216-845-11 METAL CHIP 100K 5% 1/16W
R460 1-216-833-11 METAL CHIP 10K 5% 1/16W
R461 1-216-833-11 METAL CHIP 10K 5% 1/16W
< VARIABLE RESISTOR >
RV804 1-225-647-11 RES, VAR, CARBON 20KX4 (FILTER (REAR))
< SWITCH >
S802 1-572-185-11 SWITCH, SLIDE (FILTER (REAR))
*************************************************************
1-681-206-11 LED BOARD
**********
*3-225-065-01 HOLDER, LED
< DIODE >
D808 8-719-064-23 LED SEL2411G (POWER)
D809 8-719-302-91 LED SEL2111R (OVER CURRENT
(PROTECTOR))
D810 8-719-302-91 LED SEL2111R (OFFSET (PROTECTOR))
D811 8-719-302-91 LED SEL2111R (THERMAL (PROTECTOR))
< JUMPER RESISTOR >
J161 1-216-295-11 SHORT 0
< TRANSISTOR >
Q808 8-729-230-49 TRANSISTOR 2SC2712-YG
< RESISTOR >
R812 1-216-198-00 RES-CHIP 1K 5% 1/8W
R813 1-216-061-00 RES-CHIP 3.3K 5% 1/10W
R814 1-216-061-00 RES-CHIP 3.3K 5% 1/10W
R817 1-216-061-00 RES-CHIP 3.3K 5% 1/10W
R818 1-216-833-11 METAL CHIP 10K 5% 1/16W
*************************************************************

20
XM-475GSX
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
*A-3326-756-A MAIN BOARD, COMPLETE
*********************
3-225-066-11 HEAT SINK (SUB 1)
*3-225-067-02 HEAT SINK (SUB 2)
*3-225-072-01 BRACKET (4CH.VR1)
*3-225-073-01 BRACKET (4CH.VR2)
*3-225-080-01 HEAT SINK (RETAINER PLATE)
3-238-413-01 SHEET (TR), INSULATING
3-225-183-01 SCREW (+PSW.TT.3XL)
3-225-183-11 SCREW (+PSW.TT.3XL)
3-225-184-01 SCREW (+PS.TT.3X6)
3-369-647-01 SCREW (M4 SPACER)
3-912-431-01 SCREW (P)
7-685-646-79 SCREW +P 3X8 TYPE2 NON-SLIT
< CAPACITOR >
C101 1-126-794-11 ELECT 4.7uF 20% 50V
C102 1-126-794-11 ELECT 4.7uF 20% 50V
C103 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C104 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C111 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C112 1-126-794-11 ELECT 4.7uF 20% 50V
C113 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C114 1-126-794-11 ELECT 4.7uF 20% 50V
C115 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C117 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C118 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C119 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C120 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C121 1-128-499-11 ELECT 220uF 20% 16V
C122 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C123 1-126-786-11 ELECT 47uF 20% 16V
C126 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C127 1-136-165-00 FILM 0.1uF 5% 50V
C128 1-136-161-00 FILM 0.047uF 5% 50V
C133 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C134 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C201 1-126-794-11 ELECT 4.7uF 20% 50V
C202 1-126-794-11 ELECT 4.7uF 20% 50V
C203 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C204 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C211 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C212 1-126-794-11 ELECT 4.7uF 20% 50V
C213 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C214 1-126-794-11 ELECT 4.7uF 20% 50V
C215 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C217 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C218 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C219 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C220 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C221 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C222 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C223 1-126-786-11 ELECT 47uF 20% 16V
C226 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C227 1-136-165-00 FILM 0.1uF 5% 50V
C228 1-136-161-00 FILM 0.047uF 5% 50V
C233 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C234 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C301 1-126-794-11 ELECT 4.7uF 20% 50V
C302 1-126-794-11 ELECT 4.7uF 20% 50V
C303 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C304 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C311 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C312 1-126-794-11 ELECT 4.7uF 20% 50V
C313 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C314 1-126-794-11 ELECT 4.7uF 20% 50V
C315 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C317 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C318 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C319 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C320 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C322 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C323 1-126-786-11 ELECT 47uF 20% 16V
C326 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C327 1-136-165-00 FILM 0.1uF 5% 50V
C328 1-136-161-00 FILM 0.047uF 5% 50V
C333 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C334 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C401 1-126-794-11 ELECT 4.7uF 20% 50V
C402 1-126-794-11 ELECT 4.7uF 20% 50V
C403 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C404 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C411 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C412 1-126-794-11 ELECT 4.7uF 20% 50V
C413 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C414 1-126-794-11 ELECT 4.7uF 20% 50V
C415 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C417 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C418 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C419 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C420 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C421 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C422 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C423 1-126-786-11 ELECT 47uF 20% 16V
C426 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C427 1-136-165-00 FILM 0.1uF 5% 50V
C428 1-136-161-00 FILM 0.047uF 5% 50V
C433 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C434 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C801 1-126-796-11 ELECT 22uF 20% 35V
C802 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C803 1-126-786-11 ELECT 47uF 20% 16V
C804 1-115-867-11 ELECT 0.1uF 20% 50V
C805 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V
C806 1-126-796-11 ELECT 22uF 20% 35V