Printed Wiring Board - 2Ch Damp Board - Sony HCD-GTR333 Service Manual

HCD-GTR333/GTR555/GTR777/GTR888
5-19. PRINTED WIRING BOARD – 2CH DAMP Board –
1 2
2CH DAMP BOARD (SIDE A)
A
HCD-GTR333
D4015
R4168 C4108
B R4161
R4171
R4172 D4014
C4125 C4107
Q4056
B E Q4057
D4017
D4018 R4237
C4131
C Q4062
B E
R4232
C4133
E B
Q4027
C4132
1 3
CN4004
M101
(DC FAN)
D
E
LP4001
C4195
CONNECT TO
SWITCHING
REGULATOR
BOARD
(NOT SUPPLIED)
F
NO4003
1
LP4000
C4002
G
D4000 D4001
C4009
H
Q4061
E B
I
B E
Q4060
J
R4289
K
HCD-GTR333/GTR555/GTR777/GTR888
• See page 17 for Circuit Boards Location.
3 4 5 6
TB4001
FRONT SPEAKER
L R
+ – + –
RY4000 RY4001
C4177
Q4016 E B
D4010
C4205
C4204
C4102 C4104
L4003
L4000
6
C4003
R4605
R4584
R4585
R4593 R4595
R4588
R4589
R4604
R4572 R4601
R4600 R4575
R4577
R4574
R4607
R4608
C4551 C4552
C4547 C4548
R4582
R4583
IC4903 IC4904
R4552
R4541
R4628
C4522
C4528
D4503
D4504
R4534 C4541 R4536 C4543
Q4500
C4506 C4508
Q4506 E B E B
B E B E
C4529 C4531
C4535
Q4510
R4528
C4534
R4075
C4074 R4055
C4025
C4079
R4553
R4542
R4629 R4086 R4076
C4523
R4056
C4026
C4530
IC4407
Q4507
R4057
Q4511
R4529 C4080 C4028
R4088 R4077
C4076 R4078
R4058
C4027
R4283
C4196
Q4009
Q4014
Q4010 Q4011
R4666
B E B E B E B E B E
Q4015
R4238
R4089
6 3
NO4002
CONNECT TO
SWITCHING
REGULATOR
BOARD
(NOT SUPPLIED)
•
: Uses unleaded solder.
7 8 9
2CH DAMP BOARD (SIDE B)
HCD-GTR333
(CHASSIS)
ET4000
Q4037
C4178 JL4016
Q4017 JL4111
E B
D4011
JL4164
R4186
C4129
Q4033 Q4032
E B E B
R4271
R4187
C4130
JL4128
E B E B
Q4035 Q4034
JL4129
J
JL4012
C4184
MAIN BOARD
D4501 JL4010
CN501 JL4009
C4519
(Page 30)
JL4008
Q4501
B E B E R4500
R4501 R4503
R4656
M
JL4003
JL4002
MAIN BOARD
CN504
JL4001
(Page 30)
R4295
C4198
JL4013 JL4100
D4050
JL4014
JL4015
L4012
1
12
(12)
1-883-587
36 36
10 11 12 13
JL4037
JL4039 JL4036
JL4038
JL4188
JL4189
JL4131
JL4179
JL4178
JL4130
R4277
JL4112
JL4017
Q4020
R4155
E B E B
JL4163
R4278
R4179 R4279
Q4021
JL4106
JL4105
JL4170
R4621 R4620
C4544
Q4070
JL4143
JL4045
IC4905
JL4044
R4296
Q4064
JL4070
JL4137
E B
JL4069
JL4184
JL4159
JL4155
JL4065
JL4047
JL4158
R4210
JL4067
JL4185
JL4089
R4212
JL4046
R4209
JL4102
JL4154
R4061 JL4125
JL4101 JL4186
JL4052
R4070
JL4026
JL4103
R4079
JL4098
JL4104
JL4027 JL4099
JL4024
R4084 R4090
R4664
JL4025
JL4187
JL4023
14 15 16
JL4119
JL4117
JL4120
JL4118
JL4116
JL4114 JL4115
JL4121
JL4122
JL4123
JL4124
JL4113
JL4127 Q4036
B E
R4194
JL4172
JL4050
R4195
R4196
JL4051
JL4171
R4197 R4198
JL4022
JL4021
R4005
R4004
R4009
R4008
R4273
R4272
JL4090
JL4091
JL4093 JL4092
JL4150
JL4043
R4066
JL4153
R4293 JL4049
JL4148 D4029
R4263
E B
JL4147
JL4145
D4028
JL4146
JL4152
JL4048 R4262
JL4149 JL4144
JL4042
Q4069
E B
R4304 E B Q4068
JL4156
R4049
JL4061
JL4041
R4043
D4024
JL4060
JL4057 R4216
JL4056
R4204
E B
R4303
B E
R4302 Q4052
JL4058
Q4067
Q4066
R4300 Q4053 JL4062
R4301 R4213
E B R4202
B E
JL4054
JL4063
D4022
JL4157 JL4040
12
(12)
1-883-587