Sony DAV-DX315 / HCD-DX315 Service Manual ▷ View online
37
37
HCD-DX315
HCD-DX315
6-6. PRINTED WIRING BOARD – MAIN BOARD (SIDE A) –
•
See page 31 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D2001
I-12
IC501
D-11
IC502
B-11
IC504
B-13
IC505
C-13
IC511
C-10
IC1101
H-10
IC1102
F-11
IC1103
E-9
IC1104
H-8
IC1105
G-12
IC1107
H-13
IC1109
J-12
IC1201
F-13
IC2200
I-13
IC3001
C-7
IC3003
E-8
IC3010
D-7
IC3020
E-7
IC3030
H-7
IC3050
B-6
IC3051
C-7
IC3100
C-5
IC3150
D-5
IC3200
E-5
IC3250
F-5
IC3300
G-5
IC3400
H-5
IC3500
I-5
Q506
C-10
Q1101
G-14
Q1102
H-14
Q1103
G-13
Q3101
C-2
Q3102
C-2
Q3151
D-2
Q3152
D-2
Q3201
E-2
Q3202
E-2
Q3251
F-2
Q3252
F-2
Q3301
G-2
Q3302
G-2
Q3401
I-2
Q3402
I-2
Q3551
J-3
✩
New part of EEP ROM (IC1103) on the MAIN board cannot be used.
Therefore, if the mounted MAIN board (A-1179-147-A) is replaced,
exchange new EEP ROM (IC1103) with that used before the replacement.
Therefore, if the mounted MAIN board (A-1179-147-A) is replaced,
exchange new EEP ROM (IC1103) with that used before the replacement.
10
1
11
20
1
3
4
5
4
5
1
3
1
3
4
5
3
1
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
C3508
C3513
R3507
R3504
R3051
R3052
JC509
R1504
R664
R666
R665
C606
R676
R678
R682
R670
R672
RB602
RB603
RB604
RB608
RB607
C594
RB601
RB605
RB606
RB610
RB609
C515
C516
1
14
15
28
1
14
15
28
R734
A
FL BOARD
CN801
(Page 51)
OPTICAL
PICK-UP BLOCK
(KHM-310CAB)
IC502
IC501
IC504
IC505
IC1103
IC1102
IC1101
IC1104
IC3030
IC3020
IC3010
IC3001
IC3051
IC3100
IC3150
IC3200
IC3250
IC3300
IC3400
IC3050
IC1105
IC1107
IC1109
IC2200
IC1201
IC3003
IC511
IC3500
R793
R792
R792
R596
JC515
R1183
R2149
R3113
R3114
FB504
Q1103
R2129
R1192
R1147
FL1105
FL1104
R2168
C1221
R3033
FB500
RB1103
R726
Q3551
R3554
R791
C589
R708
C509
C2213
C3072
RB1106
R2114
C1160
C3055
R720
C1203
R3304
FB1111
C3108
R2214
R1212
R2213
R2202
R2211
C2205
R2203
R2200
R1155
R1144
C1123
C1153
R2115
R1111
R1154
R1215
R1213
C1215
R3065
R1204
R1205
R1216
R1114
C1205
R1214
R1209
R1206
R1210
C1101
R1193
R1108
RB501
C1188
R1182
L3051
RB1104
R1161
R3401
R1118
R1148
R1141
R2553
R2551
R1181
R2546
R1191
R1107
R1121
C1167
R1152
C1152
C1195
C1151
C3073
C513
R2554
C507
R515
R728
R612
R616
R614
R1112
R1113
R1156
C1120
C1121
C1122
R2109
R1153
C1133
C1132
C1147
C1148
C1135
C1139
C1137
R1145
C1138
R1136
R1142
R1160
R1132
R2101
FL1107
C1193
R1208
C1206
R1207
FL1101
R1246
C1208
R1115
C1222
R1247
C2208
C2201
C2211
R2212
C2204
C2202
R1117
RB1111
RB1112
R1116
RB1113
RB1114
RB1115
R730
R1120
R707
R756
Q1102
Q1101
Q506
C587
R3063
C517
C2206
R729
C1219
RB1107
R592
CN1101
RB1108
R790
RB1105
D2001
C511
C1192
FB502
FL502
FB506
FL503
FL1106
R1164
FL1108
CN509
FL501
L3052
R513
R1101
R3097
R744
R3077
R3078
R3154
R3079
FB503
R3064
C3323
R4002
R742
C3163
Q3102
C3208
R3017
R3035
R3015
C3213
C3122
C3172
Q3152
R3555 C3555
C3422
C3258
C3222
C3263
C3272
Q3202
Q3251
Q3301
C3273
C3308
C3113
C3313
Q3252
C3123
C3158
C3322
R746
C3408
R3026
Q3302
C3413
Q3401
C3223
C3173
C3423
R3024
Q3402
Q3101
R3157
R3037
C3069
R3302
R3301
R3402
R3031
C3305
R3032
R3202
R3201
R3252
R3251
R3021
R3022
R3073
R3204
R3207
Q3201
R3254
R3102
R713
R3257
R3107
R3104
R3404
R3307
R3069
X3051
R3072
R3068
R3054
R3057
R3013
R3055
R3060
R3075
R3014
C3068
R3034
R3316
R3023
Q3151
R3066
R3059
C3067
C3070
R3071
R3067
R3101
R3152
R3151
R3053
C3086
C3088
R3099
R3096
R3096
C3089
R3098
C3087
C3085
R3062
R3070
C3057
R3094
R3091
R3085
R3087
R3092
C3083
R3088
R3093
C3084
R3090
R3086
R3089
R3076
R3011
R3012
C3075
R3407
R789
R577
R2161
R2319
R2318
R2316
R2315
R2125
R2121
R2126
R2122
R2124
R2123
R1171
R2306
R2314
R2120
R2317
38
38
HCD-DX315
HCD-DX315
6-7. PRINTED WIRING BOARD – MAIN BOARD (SIDE B) –
•
See page 31 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor Location
Ref. No.
Location
D503
D-8
D504
C-7
D505
C-8
D3071
E-8
D3072
E-8
D3073
E-8
D3111
B-13
D3112
C-13
D3151
C-13
D3152
D-13
Ref. No.
Location
D3201
D-13
D3202
E-13
D3251
E-13
D3252
F-13
D3301
G-13
D3302
G-13
D3401
H-13
D3402
H-13
D3501
I-13
D3502
I-13
Ref. No.
Location
D3551
J-14
D3552
J-14
IC516
B-6
Q502
B-6
Q3000
J-12
Q3001
J-13
Q3002
J-13
Q3081
D-9
IC516
SPINDLE
MOTOR
SLED
MOTOR
I
SPEAKER BOARD
CN301
(Page 53)
H
JACK BOARD
CN403
(Page 51)
G
POWER BOARD
CN902
(Page 56)
Adjustment
used
1
13
1
6
12
1
3
1
4
1
4
1
6
1
1
2
1
2
E
E
E
E
E
1
21
1
6
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
1
3
F
POWER BOARD
CN904
(Page 56)
E
I/O BOARD
CN311
(Page 49)
C
I/O BOARD
CN202
(Page 49)
B
I/O BOARD
CN201
(Page 49)
K
SPEAKER BOARD
CN302
(Page 53)
J
SPEAKER BOARD
CN303
(Page 53)
D
RELAY BOARD
CN701
(Page 54)
R3050
R2105
C1197
FB505
C1125
R702
R657
R703
D504
C501
R2550
R1146
R2549
R2547
R3061
C798
R2103
C1214
R589
R2152
C1184
R590
R2151
R3080
R2104
R1151
R1224
R1221
R587
C1136
C1212
R1232
R1230
R1231
R1226
R1234
C1115
R1223
C1228
R1219
R1225
R1220
R586
C3121
R1124
R1176
R1126
R2133
C1182
R594
R2548
R2134
C1144
C3051
C3421
R710
R588
C855
C506
R1123
R595
R3001
FB509
R608
R755
R709
C570
R601
R585
C1186
C1127
R1105
C1109
C1171
C1131
C1116
C1199
C1126
C1114
C1155
C1140
C1146
C1149
C1110
C1102
C1158
C1156
C1154
C1162
C1159
C1164
C1130
C1176
C1170
C1163
C1161
C1172
C1173
C1174
C1175
C1179
C1191
C1181
C1180
C572
R1233
C1213
C1210
C1209
C1220
C1224
C1211
L2201
R673
C1106
R1110
R524
C583
R622
R659
C856
R719
C875
R1106
R1109
R727
R739
C602
R519
C762
C512
C799
D3072
D505
L2200
C1124
C712
C716
R693
R741
R704
FB501
FB1106
FB1108
R775
C2212
C1113
C598
C1128
R507
C3117
C3094
C3095
C3100
R662
R774
D3073
R591
R2110
R717
R692
R620
R506
R725
D3071
Q502
FB507
R2176
D503
C525
C510
R1159
C508
R628
C3320
C3167
R3119
R3120
D3111
C3120
C3171
C3058
C3118
C3203
C3157
C3106
R3126
R3123
R3121
R3125
R3124
R3122
CN3001
C3217
D3112
R3169
R3170
D3151
C3170
C3150
C3168
C3205
C3156
C3256
R3127
C3204
C3119
R3173
R3171
R3174
R3172
R597
R3177
R3175
C3253
R3176
C3221
R3553
R598
D3552
R3551
C3267
D3152
R3219
R3220
D3201
C3220
C3200
C3218
C3169
R3224
R3222
R3223
R3221
R3227
R3225
C3405
R3226
C3271
C3024
C3207
C3406
C3417
D3202
R3269
R3270
C3270
C3268
C3219
R3274
R3272
R3273
R3271
R3277
R3275
C3250
R3276
C3257
C3206
C3317
C503
D3252
C3304
R3319
R3320
D3301
C3403
R3003
Q3001
C3321
C3269
R3324
R3322
R3323
R3321
R3327
R3325
C3105
C3104
R3326
C3318
Q3002
D3251
C3307
C3303
C3300
FB3051
D3302
R3419
R3420
D3401
C3420
C3053
R3002
R3004
R3166
C3034
C3418
C3319
R3424
R3422
R3423
R3421
R3427
R3425
C3052
R3426
C3407
C3306
C3419
D3402
C3400
C3153
R3203
C3103
D3551
L3053
R3095
Q3081
C3071
C3016
C3038
C3404
C3040
C3036
C3035
C3033
C3037
C3032
C3039
C3028
C3254
C3027
C3026
C3025
C3023
R3153
C3029
C3022
R3215
R3216
R3253
R3116
R3265
R3266
R3303
R3103
R3315
R3403
C3030
C3013
C3017
C3018
C3012
R3052
C3154
C3014
C3107
C3019
C3059
L3054
C3060
C3020
R3415
R3416
R3165
C3015
C3255
R3006
FB508
C3155
R2150
L3000
C3002
R624
R593
R2506
R2307
R2310
R1168
R2308
R2309
R2311
R3115
C571
CN3300
CN3100
CN3200
CN515
C3001
C603
EB3005
EB1002
C504
C505
C1105
C1112
C1177
C1190
C1217
C1218
X502
C582
CN1302
CN1105
CN1201
C580
C601
CN3002
C3214
C3165
C3164
C3115
C3114
EB1004
EB1003
C3265
EB3003
X1102
EB3001
C3264
C3315
C3415
EB3002
C3215
C3116
C3314
C3414
L3112
L3111
C3159
C3162
C3166
L3152
L3151
C3552
CN507
C3112
C3216
C3209
EB3004
C3212
L3202
L3201
C3109
C3266
C3259
L3252
C3262
L3251
C3011
C3316
L3302
C3309
L3301
C3054
C3312
C3416
EB903
C3081
C3082
C3091
C3092
C3090
L3402
L3401
C3409
C3412
C3551
C3000
C3031
C3021
CN3000
CN1301
C3056
Q3000
CNP3000
C2209
C1117
C1118
C1119
C1150
C1178
C1187
C2200
C2207
C2210
C3520
C3519
R3520
R3519
C3516
C3514
C3515
L3502
L3501
D3501
C3509
R3516
R3515
R3503
C3503
C3504
C3500
C3505
C3507
C3506
D3502
C3512
C3518
C3517
R683
R681
R706
CN508
C514
R743
39
39
HCD-DX315
HCD-DX315
6-8. SCHEMATIC DIAGRAM – MAIN BOARD (1/10) –
•
See page 58 for IC Block Diagrams.
43
50
44
41
42
40
46
116
115
MAIN
BOARD
(2/10)
(Page 40)
50
(CHASSIS)
C3021
IC3020
C3031
IC3030
CN3000
C3000
Q3000
C3072
C3073
R3078
R3077
R3079
R3080
D3071
D3072
D3073
R3063
R3064
R3065
L3000
ICT3001
ICT3002
ICT3063
ICT3062
R2309
R2310
R2311
R2308
R2307
R2306
R2316
R2315
R2314
R2319
R2318
R2317
TP577
TP581
TP582
C2210
L2200
L2201
C2205
C2200
R2203
R2202
C2209
C2204
IC2200
CN1302
TP580
TP579
R3075
R3076
R3023
R3034
C3024
C3023
C3022
C3030
C3029
C3028
C3026
C3025
C3027
R3057
C3034
C3033
C3032
R3301
R3302
R3401
R3402
C3040
C3039
C3038
C3036
C3035
C3037
R3001
R3002
R3006
R3004
R3060
R3059
R3033
C3067
C3068
C3069
C3070
TP3003
R3032
R3031
R3021
R3022
TP3021
TP3031
C3001
C3075
TP3002
TP3000
R4002
R3035
R3024
R3037
R3026
Q3001
Q3002
TP3032
TP3022
R3066
R3067
R3068
R3069
R3070
R3071
R3072
R3073
R3003
R3202
R3201
R3252
R3251
TP3023
EB3001
IC3003
R3097
TP3033
C3071
R3062
C3002
TP3001
TP3004
C2208
C2206
C2207
C2211
R2200
R2214
R2213
R2212
R2211
C2202
C2201
C2212
C2213
ICT503
ICT502
ICT501
ICT506
ICT505
ICT504
ICT512
ICT513
ICT510
ICT511
ICT507
ICT508
ICT509
0
0
0
0
0
0
0
0
0
0
0
0
10
50V
7L
10 50V 7L
10
50V
7L
47
16V
7L
47
16V
CXD9788AR
47
16V
CXD9788AR
2P
100
16V
16V
2SD1616-TP-LK
0.1 16V
0.1
16V
16V
100
100
100
100k
1SS355WTE-17
1SS355WTE-17
1SS355WTE-17
1k
1k
1k
0
0.1
470
470
0.1
IC PCM1803DBR
7P
FFC 1MM
100
100
100
100
0.1
25V
0.1
25V
0.1
25V
0.1
25V
0.1
25V
25V
0.1
25V
0.1
25V
0.1
25V
0.1
25V
100
0.1
25V
0.1
25V
0.1
25V
100
100
100
100
0.1
25V
25V
0.1
25V
0.1
25V
25V
0.1
25V
0.1
25V
0.1
25V
10k
10k
2.2k
1.2k
10k
10k
10k
100p
100p
100p
0.001
470
470
470
1/10W
470
1/10W
47
16V
0.0047
0
100
100
100
100
2SC3052EF
-T1-LEF
2SC3052EF-T1-LEF
100
100
100
100
100
100
100
100
1.5k
100
100
100
100
TERMINAL BOARD
TC7WH157FK (TE85R)
100
0.1
100
0.1
50V
50V
0.1
0
0.1
100
100
100
100
100
0.01
0.01
0.1
0.001
40
40
HCD-DX315
HCD-DX315
6-9. SCHEMATIC DIAGRAM – MAIN BOARD (2/10) –
MAIN
BOARD
(1/10)
(Page 39)
50
39
42
53
27.8 11.9
11.9 0
0
1
2.4 3.3
0
0 11.9 27.8
16.3
16.3
16.3
16.3
16.3
16.3
32
32
32
32
32
32
115
116
(CHASSIS)
(CHASSIS)
C3268
C3269
C3318
C3319
C3418
C3419
C3555
Q3551
R3554
R3426
R3425
C3421
R3427
R3325
R3326
C3321
R3327
D3551
D3552
C3552
C3551
C3267
C3270
C3317
C3320
C3417
C3420
R3254
L3252
L3251
C3250
C3255
C3253
R3304
L3302
L3301
C3300
C3305
C3303
R3404
L3402
L3401
C3400
C3405
C3403
TP3301
TP3302
TP3303
TP3304
CN3300
ICT3051
ICT3052
ICT3053
ICT3054
ICT3010
ICT3011
ICT3012
ICT3015
ICT3014
ICT3013
ICT3016
ICT3017
ICT3018
ICT3020
ICT3019
ICT3021
ICT3022
ICT3023
ICT3026
ICT3025
ICT3024
ICT3060
ICT3061
R3270
R3269
R3320
R3319
C3422
C3423
R3420
R3419
Q3401
Q3402
Q3301
Q3302
R3551
R3553
R3423
R3421
R3323
R3321
R3322
R3324
R3422
R3424
R3555
EB3005
R3061
EB3004
C3256
C3257
C3254
C3263
C3258
C3265
C3264
D3251
D3252
C3266
2200
2200
IC3250
R3266
R3265
R3253
R3257
TP3250
C3262
C3259
C3306
C3307
C3304
C3313
C3308
C3315
C3314
D3301
D3302
C3316
IC3300
R3316
R3315
R3303
R3307
TP3310
C3312
C3309
C3406
C3407
C3404
C3413
C3408
C3415
C3414
D3401
D3402
C3416
IC3400
R3416
R3415
R3403
R3407
TP3410
C3412
C3409
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.1
25V
2SC3052EF-T1-LEF
100k
1/10W
100k
1/10W
100k
1/10W
10
10V
F
100k
1/10W
100k
1/10W
100k
1/10W
2.2
16V
F
100k
1/10W
1SS355W
TE-17
1SS355WTE-17
10
50V
1 50V
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0.0022
50V B
0
0.1
50V
0.1
16V
0.1
16V
0
0.1
50V
0.1
16V
0.1
16V
0
0.1
50V
0.1
16V
0.1
16V
2P
VH
BOARD IN
2.7
1/8W
2.7
1/8W
2.7
1/8W
2.7
1/8W
0.001
50V B
0.001
50V B
2.7
1/8W
2.7
1/8W
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
100k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
10k
1/10W
0
TERMINAL BOARD
0
TERMINAL BOARD
0.033
50V
0.033
50V
0.1
25V
0.1
50V
0.1
50V
1
50V
1
50V
P6SMBJ33A-5
P6SMBJ33A-5
CXD9883M
10
10
10
15k
100
35V
100
35V
0.033
50V
0.033
50V
0.1
25V
25V
0.1
50V
0.1
50V
50V
1
50V
1
50V
P6SMBJ33A-5
P6SMBJ33A-5
CXD9883M
10
10
10
15k
100
35V
100
35V
35V
0.033
50V
0.033
50V
0.1
25V
25V
0.1
50V
50V
0.1
50V
1
50V
1
50V
P6SMBJ33A-5
P6SMBJ33A-5
CXD9883M
10
10
10
15k
100
35V
35V
100
35V
2200
2200
P6SMBJ33A-5
P6SMBJ33A-5
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