Sony HCD-CBX3 - SCHEMATIC DIAGRAM - SPEAKER Section -

HCD-BX5BT/CBX1/CBX3
4141
HCD-BX5BT/CBX1/CBX3
6-21. SCHEMATIC DIAGRAM – SPEAKER Section –
CN313
R229R230
R253
R153
C219
C222
C119
C122
Q317
R460
R478
R475R428
R484R409
R415
R481 R482
D313
R422
C387
CLP311
Q316
CN319
C307
Q307
C304 C306
L201
L101
R459
M301
R498
R489
R129R130
C223
C123
C125C225
WIRE301
R531
R583
R532
R533
R582
R581
R536
R535
R534
R586
R585
R584
J301
R537
R538
R539
R540R587
R588
R589
R590
R132
R232
R133
R233
EP511
C531
C581
CN317
C329C508
C131
C231
J500
3P
4.74.7
10
1/2W
10
1/2W
0.1
0.1
0.1
0.1
KTA1266GR
47
10k
4.7k4.7k
220k47k
100k
47 10
MC2838
470
100
16V
2SC3052F
7P
4.7
50V
2SC3052F
1
50V
10
50V
47
4.74.7
470
470
470
470
470
470
10k
10k
10k
10k10k
10k
10k
10k
47k
47k
1k
1k
0.01
0.01
8P
0.10.1
470p
470p
∗
∗
0.01
0.01
0.470.47
∗
∗
∗
∗
∗
∗
SP-R
GND
SP-L
GND
FAN GND
FAN 9V
PROTECT
FAN+
GND
FAN+
(CHASSIS)
(FAN)
Q316,317
FAN MOTOR DRIVE
∗R489,498
10k(CBX3)
PROTECT
DETECT
R
L
SPEAKER
J302
4P
(CBX3)
22k(BX5BT/CBX1)
HP-L
HP-R
HPGND
SP-L
SP-R
AUDIO-IN R
GND
AUDIO-IN L
(CHASSIS)
AUDIO IN
PHONES
∗R534-536,584-586
220(CBX1/BX5BT)
470(CBX3)
(Page 36)
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