Printed Wiring Board - Sony XM-SD14X Service Manual

XM-SD14X

3-1. PRINTED WIRING BOARD

1 2
MAIN BOARD
A
Q212
B
R267
B
Q210
C
E
Q207
E
B C E
C
B R265
C
R263
B
R268
Q211 C
E
Q112
D
B C E
R178
B R167
R177
Q110
C
E
Q107
E
E
B C E
C
B R165
R163
B
R168
Q111
C
F E
G
R172
H
C155
I
L
CN903
FRONT SPEAKER OUT
• Semiconductor Location
Ref. No. Location Ref. No.
D101 E-5 D804
D102 E-4 D805
D201 E-6 D806
D202 E-5 D807
D301 E-7 D901
D302 E-6 D902
D401 E-8 D904
D402 E-7 D905
D801 F-5
D802 F-6 IC801
D803 B-13 IC802
XM-SD14X
3 4 5 6
Q311
JW151
E C B
JW150 JW152
B C E
D901
R364
JW85
R369
JW78 JW84
JW83
JR13
JW77 JW82
JW81
JW76
JW80
JW75 JW79
R266
JW72
JW68
JW69 JW70 JW71
JW73
Q209
Q109 Q108 Q208
Q309
Q104 Q205
C152 C252
Q204
Q105
R260
R160
JW56
D102 JW54
JW55
Q305
R360
JW58
D101 D202
R176 R175 R276 R275
D302
D201
JW53
C2 C1 C2 C1 JW57
C2 C1 C1 C2
Q203
Q202
Q102 Q103
B2 B1 E B2 B1 E B2 B1 E B1 B2 E
Q811
R376 R375
C153 C253
C2
R162
R161 R261
B2 B1
E C B
Q801
C151
Q809 Q302
Q201
Q810
B C E
B C E R362
E C B E C B
Q101
JW39 R807
B C E
E C B
R352
JW38
Q802
D801 JR34 Q301
JW37
R109
D802
JR4
R108
4 1 4 1
IC805 IC803
5 8 5 8 C209
C105 C107
JW12 R302
C212 R209 R208 C305 C307
4 1
Q804
IC801
4 1
5 8 IC802
JW19 5 8
C205 C207
JW18
JW8 C405 C407
Q803
JW13
-1 -2
VR801
C802 JW16
JW5 LEVEL
R272
JW15
JW7
R802
JW14
C255
JW6
C804
R804
JR1
SW801
-1 R803
R801
-2 C803
C801
OFF ON
SW801
HPF(80Hz)
-1
-1 -3
L L
-2
R
(L+R)
-2 -4
CN901
R
R
INPUT
(FRONT) (REAR)
Location Ref. No. Location Ref. No. Location
C-13 IC803 G-4 LED901
D-10 IC804 G-7
D-10 IC805 G-4 Q101
A-12 IC806 G-8 Q102
B-4 IC901 E-10 Q103
F-10 IC902 F-8 Q104
G-10 Q105
F-10 LED501 F-15 Q106
LED502 G-15 Q107
G-5 LED503 H-15 Q108
G-6 LED504 H-15 Q109
7 8 9
Q310 Q411 Q410
E C B E C B E C B
Q306 Q406
R378
B C E
E C B Q312
Q407
Q307
R470
R464
JW101
R469
JW100
JW86
JW87 JW99
JW97 JW98
JW96
JW95
JW94
JW93
JW92
JW90
JW91
JW89
JW88
Q408
Q308 Q409
JR31
JR11 JR12 R901
C352 C452
R902
Q404
Q304 Q901 B C E
16
Q405
C902
JW61 R460
JW60
D301
D401
R903
D402
JR24
R476 R475
JW59
E C B E C B
JW133
C1 C1 C2 C2 C1 C1 C2
Q303 Q402 Q403 Q805
Q806
E B1 B2 E B2 B1 E B1 B2 E JW102 JR23
R811
C453 JR20
C353
R461
4 1
R361
3 2
E C B IC902
Q401
R817
D905
JW48
C312 R941
4 1
CN501
JR32 4 1 IC806
C309
IC804 5 8
JR5 5 8
R309
C412
JW21
JW26
JW20
JW25 JW32
R409
JW24
R407 JW31
JW23
-1 -2
JR16
R401
R372
JW17 VR802
JR15
LEVEL
-2 -4 -6 -8
A K C355
-1 -3 -5 -7
JW156
R905
C202C302C401
SW802
-1
C201C301 C402
-2
OFF ON
LED901
SW802
PROTECTOR
FRONT REAR LPF(80Hz)
-7
-8
L
L R L R
CN902
(L+R)
HIGH LEVEL INPUT
REAR SPEAKER OUT
Ref. No. Location Ref. No. Location
I-8 Q110 E-1 Q209 D-5
Q111 F-1 Q210 B-1
F-4 Q112 D-2 Q211 C-1
E-4 Q201 F-4 Q212 B-3
E-4 Q202 E-5 Q301 F-6
E-4 Q203 E-5 Q302 F-6
E-4 Q204 E-6 Q303 F-7
E-2 Q205 E-5 Q304 E-7
E-2 Q206 C-2 Q305 E-6
D-4 Q207 C-2 Q306 B-6
D-4 Q208 D-6 Q307 B-6
8 8
10 11 12
D807
JW158
E C B Q412
JW144
C916
Q807
E C B
JR28
JW143
R814
R926
R927
Q808
E C B Q909
Q908
R815
JW142
Q902
R920
R921
C915
9
IC901
1 8
JW141
JW120
JW124
C
B E Q905
D902 JW127 C912
Q914
R915 JW126
R940 JW125
Q915
B C E
1 2
C919
L901
B C E Q906
R916
E C B
Q907
JW131
JW130
R472
JW129
C455
C910
R919
F901 F902
25A 25A
R
REM +12V
CN904
Ref. No. Location Ref. No. Location Ref. No.
Q308 E-7 Q407 B-9 Q806
Q309 E-6 Q408 E-8 Q807
Q310 A-7 Q409 E-7 Q808
Q311 A-6 Q410 A-9 Q809
Q312 B-7 Q411 A-8 Q810
Q401 F-7 Q412 B-10 Q811
Q402 F-7 Q801 F-5 Q901
Q403 F-8 Q802 F-5 Q902
Q404 E-8 Q803 H-3 Q905
Q405 E-7 Q804 G-3 Q906
Q406 B-9 Q805 F-8 Q907
13 14
A
K
A
K
A
K
S
D
G
S
D
G
S
D
G
S
LED BOARD
D
G
2 1
CB501
LED501
R501
R502
LED502
(ILLUMINATION)
LED503
R503
R504
11 11
LED504
(11) (11)
1-866-160- 1-866-161-
GND
Location Ref. No. Location
F-9 Q908 D-12
D-10 Q909 D-12
D-10 Q910 E-13
F-5 Q911 E-13
F-6 Q912 D-13
F-6 Q913 C-13
E-9 Q914 F-10
E-10 Q915 G-10
F-10
G-11
G-10