Sony MHC-GNX600 (serv.man2) Service Manual ▷ View online
HCD-GNX600
49
49
HCD-GNX600
7-23. DIAGRAMA ESQUEMÁTICO – PLACA SMASTER (2/2) –
C879
D895
D896
D896
EP886
Q866
Q865
L690
10uH
10uH
C690
L691
10uH
10uH
C669
C668
D553
D555
D556
D554
D533
D535
D534
D536
D653
D655
D654
D656
C840
R841
R840
C623
C622
R658
R668
C667
C677
C665
C676
C658
R657
C621
C620
R667
C656
C578
C579
R560
C547
IC530
R548
C575
C545
C548
C549
C538
C574
C537
R559
C525
C524
C536
R547
C567
R568
IC550
C523
C522
R558
C565
C577
C568
C569
C558
C576
C557
R557 C521
C520
R567
C556
R820
R821
D820
C886
R822
R823
CN502
L591
10uH
10uH
C594
L590
10uH
10uH
C590
EP885
C876
D890
D891
C591
C593
C592
R591 R593
C596
C597
C595
NO580
R859
R858
NC680
R868
R855
R857
R856
C855
Q855
Q856
Q851
Q850
C850
R851
R850
R852
C582
C583
R581 R583
C586
C587
C581
C585
C580
C584
L580
10uH
10uH
L581
10uH
10uH
C830
C865
R867
R866
R865
C692
C693
R691 R693
C696
C697
C695
C691
C694
IC650
R650
C651
C629
R655
R669
C626
C652
R662
C655
R661
R530
C531
C528
R549
C527
C532
R541
R535
R550
C551
C529
C526
C552
R555
R569
R561
R562
C555
R553
R552
R551
C535
R542
R533
R532
R531
R653
R652
R651
C657
C664
C544
C564
C653
C654
C533
C534
C553
C554
Q840
0
0
0
0
2SA1602
DC DETECT
2SA1602
DC DETECT
1
2200
63V
0.1
P6SMB62AT3
EC10UA20
EC10UA20
P6SMB62AT3
P6SMB62AT3
EC10UA20
P6SMB62AT3
EC10UA20
P6SMB62AT3
EC10UA20
P6SMB62AT3
EC10UA20
2.2
16V
16V
0
100k
0.001
0.001
4.7
1.5
0.033
1
120
63V
63V
1
120
63V
63V
4.7
0.001
0.001
1.5
0.033
0.001
0.001
4.7
0.033
CXD9879M
1.5
1
120
63V
63V
0.1
2200
63V
120
63V
63V
1
0.1
4.7
0.001
0.001
0.033
1.5
0.033
1.5
CXD9879M
0.001
0.001
4.7
120
63V
63V
1
0.1
100V
2200
63V
120
63V
63V
1
0.1
4.7
0.001
0.001
1.5
0.033
22k
1.5k
1SS355TE-17
470
16V
22k
22k
6P
1
63V
1
63V
0
0
0
0.22
0.0022
0.0022
2.7
2.7
0.0022
0.0022
0.22
4P
47k
47k
2P
47k
100k
100k
100k
10
2SA1602
DC DETECT
2SA1602
DC DETECT
2SA1602
DC DETECT
2SA1602
DC DETECT
10
100k
100k
100k
0.0022
0.0022
2.7
2.7
0.0022
0.0022
0.22
0.22
1
1
10
50V
10
100k
100k
100k
0.0022
0.0022
2.7
2.7
0.0022
0.0022
0.22
0.22
1
CXD9879M
10
0.1
0.001
33k
3.3
470p
0.1
10
0.1
10
10
0.1
0.001
3.3
470p
0.1
10
33k
10
0.1
0.001
470p
0.1
33k
3.3
10
10
0.1
100
1k
100
0.1
10
100
1k
100
100
1k
100
0.1
0.1
0.1
0.1
22
25V
0.1
22
25V
0.1
22
25V
0.1
2SC1623
PROTECT DETECT
BUS1
6
8
9
1
2
3
4
5
7
/OTW
/SD
/SD
/RST
/SD
FAN DET
IC650
IC530
IC550
BOARD
(Page 43)
BOARD
(Page 43)
BOARD
(Page 51)
SPEAKER
CN1600
SPEAKER
CN1500
POWER
CN1101
(Page 48)
BOARD
(1/2)
SMASTER
POWER DRIVER
POWER DRIVER
POWER DRIVER
HCD-GNX600
50
50
HCD-GNX600
7-24. PLACA DE CIRCUITO IMPRESSO – PLACA POWER –
: Utilizado solda sem chumbo.
VOLTAGE
SELECTOR
JR1106
JR1107
R1228
R1227
R1226
R1225
C1207
C1206
R1209
R1210
Q1102
R1114
R1111
Q1101
R1142
Q1205
R1112
R1202
R1110
C1120
R1116
Q1100
C1203
C1122
C1130
C1131
R1121
R1122
R1117
R1126
R1127
R1140
D1120
R1145
C1140
R1144
R1230
R1224
R1229
R1232
R1233
R1234
R1123
R1124
R1130
R1146
Q1200
D1111
JR1101
R1217
R1135
R1220
R1136
C1214
R1221
R1218
R1216
R1215
R1131
R1132
R1133
R1139
R1219
R1223
D1208
Q1203
R1207
R1208
R1212
R1211
C1137
C1139
C1219
C1217
C1218
C1129
Q1204
C1119
C1208
R1141
C1124
D1115
R1128
R1129
R1115
JR1105
JR1103
Q1206
C1116
C1148
F1100
JW1104
JW1109
JW1110
JW1111
JW1112
JW1120
JW1121
JW1122
JW1123
JW1124
JW1125
JW1126
JW1127
JW1128
JW1129
JW1130
JW1133
JW1134
JW1135
JW1136
JW1137
JW1185
JW1138
JW1139
JW1140
JW1141
JW1142
JW1143
JW1146
JW1147
JW1148
JW1150
JW1151
JW1152
JW1154
JW1155
JW1157
JW1158
JW1159
JW1160
JW1161
JW1163
JW1164
JW1165
JW1166
JW1167
JW1168
JW1131
JW1162
JW1101
JW1106
JW1132
JW1173
JW1145
JW1149
JW1169
JW1170
JW1176
JW1178
C1109
JW1179
JW1156
JW1184
JW1144
R1103
D1103
D1200
C1210
L1201
1
7
EP1200
EP1106
EP1104
C1127
D1203
IC1200
PC1102
PC1200
D1202
C1212
C1202
C1147
C1216
D1205
D1110
D1109
D1107
C1121
D1119
D1112
D1106
C1118
PC1100
PC1101
R1109
R1108
R1105
R1106
C1113
C1209
R1201
R1118
R1137
R1138
C1135
C1136
C1138
C1221
C1134
CN1200
R1113
TH1100
EP1103
C1115
D1100
R1100
D1114
EP1105
D1118
CNP1100
C1101
FH1101
FH1100
LF1101
VD1100
D1213
C1222
R1120
C1213
D1212
IC1201
D1113
C1200
R1200
R1214
D1211
D1117
C1125
C1126
C1107
D1207
D1204
C1110
C1112
IC1101
C1123
D1206
SW1100
C1117
CN1101
EP1100
EP1101
EP1102
D1214
L1100
D1215
R1203
T1200
IC1100
T1100
L1200
IC1102
D1116
L1102
D1102
D1101
D1108
AC IN
1
2
MAIN
POWER
TRANSFORMER
SUB POWER
TRANSFORMER
K
E
C
A
K
E
C
A
E
MAIN
BOARD
CN590
(Page 36)
K
SMASTER
BOARD
CN502
(Page 46)
S
S
E
E
E
E
E
E
BOARD
POWER
11
(11)
1-868-958-
220V
127V
1
7
6
2
3
4
5
1
2
4
5
K
A
K
E
C
A
K
E
C
C
A
C1149
D1122
R1231
2
3
4
5
6
7
8
9
10
A
1
B
C
D
E
F
G
Ref. No. Location
D1100
C-2
D1101
C-3
D1102
C-2
D1103
A-4
D1106
B-4
D1107
A-5
D1108
B-6
D1109
B-6
D1110
B-6
D1111
B-6
D1112
B-6
D1113
A-7
D1114
A-8
D1115
E-8
D1116
A-6
D1117
C-9
D1118
E-4
D1119
D-5
D1120
B-7
D1122
A-6
D1200
E-5
D1202
F-5
D1203
F-4
D1204
D-4
D1205
D-4
D1206
E-5
D1207
E-4
D1208
E-4
D1211
F-4
D1212
F-6
D1213
F-7
D1214
D-5
D1215
F-8
IC1100
A-5
IC1101
B-7
IC1102
A-5
IC1200
E-4
IC1201
G-6
Q1100
E-8
Q1101
E-8
Q1102
A-5
Q1200
D-4
Q1203
F-8
Q1204
F-8
Q1205
E-8
Q1206
G-8
• Localização do
Semicondutor
HCD-GNX600
51
51
HCD-GNX600
7-25. DIAGRAMA ESQUEMÁTICO – PLACA POWER –
C1202
D1203
C1203
D1204
D1206
R1207
C1206
R1208
R1209
R1210
R1234
C1207
D1207
C1208
R1211
R1212
D1208
JR1108
C1209
C1210
R1214
D1211
D1200
R1200
C1200
R1201
C1212
PC1102
PC1101
PC1100
R1116
R1114
C1122
R1115
R1141
R1142
Q1102
C1120
D1110
D1109
R1138
R1137
D1118
D1202
R1202
D1107
D1108
R1108
R1109
C1118
D1106
JW1179
D1214
D1112
C1121
D1111
R1111
R1113
D1119
D1103
R1106
R1105
C1117
D1102
C1113
R1103
D1101
C1112
C1110
C1109
TH1100
C1107
D1100
LF1101
JW1112
JW1111
JW1109
JW1110
VD1100
R1120
C1101
F1100
CNP1100
JW1178
EP1102
C1115
JW1104
R1118
C1123
D1113
JW1106
JW1101
D1114
JR1101
L1100
10uH
10uH
R1121
C1130
R1122
C1124
C1125
C1126
R1145
C1127
R1146
C1147
D1120
C1116
JR1105
JR1103
R1140
R1127
C1131
R1126
EP1103
R1117
R1128
IC1101
R1139
R1132
R1133
C1129
R1144
D1116
R1131
D1115
D1117
C1134
R1136
R1135
C1140
C1148
100uH
L1102
JW1184
R1124
R1123
R1130
R1129
C1135
C1136
C1137
C1138
C1139
CN1101
C1221
C1219
CN1200
C1218
C1217
R1227
R1228
L1201
R1223
L1200
10uH
R1229
R1232
R1225
R1226
R1224
C1222
R1217
R1218
C1214
R1220
R1219
R1221
EP1200
IC1201
D1212
JW1173
D1213
C1216
C1213
R1216
R1215
PC1200
R1233
R1110
C1119
D1205
D1215
R1112
Q1203
Q1204
Q1205
T1200
T1100
Q1100
Q1101
R1203
R1230
IC1100
IC1200
SW1100
Q1206
Q1200
IC1102
100p
2kV
MTZJ-T-72-22D
0.1
D1NL20U-TR
MTZJ-T-72-22D
4.7k
47p
12k
2.2k
15k
47k
1000p
D1NL20U-TR2
0.0068
1k
10k
UDZSTE-1711B
0
100
25V
25V
22
50V
1
R1231
330
1W
D1NL20U-TR2
ERA22-08KF
100k
2W
3300p
500V
2.2
1/2W
330p
125V
125V
TLP421F(D4-GR)
TLP421F(D4-GR)
TLP421F(D4-GR)
0
22k
0.0033
4.7k
6.8k
47k
2SC2713
SWITCH
68p
D1NL20U-TR2
MTZJ-T-72-22D
470k
470k
10EDB60-TA2B5
D1NL20U-TR
33k
MTZJ-T-72-22D
MTZJ-T-72-22D
0.33
1W
0.05
5W
820p
EG01CV1
MTZJ-4.7C
D1NL20U-TR2
220
35V
35V
C1149
33 25V
UDZSTE-1716B
27k
4.7
D1NL20U-TR2
D1122
HRU0103ATRF
SARS03
(TO-220)
100k
3W
100k
3W
0.0033
400V
680
220V
0.1
1W
R4KLB-LF015-303
R4KLB-LF015-303
680/220V
330p
125V
125V
330p
125V
125V
0.22
275V
275V
D5SBA60F01
3.3M
1/2W
0.22
275V
275V
T6.3AL/250V
2P
220p
125V JW1185
125V JW1185
1
2W
0.01
630V
FCH20A20
SF20NC15M
0
6.8k
0.5%
0.5%
0.0022
2.2k
0.5%
0.5%
0.1
100V
1200
63V
1200
63V
100
1200
35V
6.8k
0.5%
0.5%
22
63V
UDZSTE-17
5.1B
10
0
0
1k
47k
470p
0
3.3k
0.5%
1.8k
0.5%
0.5%
TA76L431S
10k
10k
10k
0.1
10k
RK36LF-B3
10k
UDZSTE-17
5.1B
MTZJ-72-22D-T
820
25V
25V
0
0
0.1
0.0027
56k
0.5%
3.9k
0.5%
0.5%
6.8k
0.5%
0.5%
6.8k
0.5%
0.5%
470
63V
63V
470
63V
63V
0.1
100V
470
16V
0.1
6P
470
16V
16V
0.1
7P
0.1
0.1
100k
330
10k
10k
10k
100
1M
68k
10
50V
47k
6.8k
0.5%
0.1
220
0.5%
2.2k
0.5%
0.5%
3.9k
0.5%
0.5%
TA76L431S
SF5S6
RK36LF-B3
2200
16V
470
10V
220
1k
TLP421F(D4-GR)
10k
15k
0.1
MTZJ-T-72-22D
MTZJ-T-72-22D
47k
RSR25P03
+4V REG
2SC2713
+4V REG
+4V REG
2SC2713
+8V REG
+8V REG
SUB POWER
TRANSFORMER
MAIN POWER
TRANSFORMER
2SC2713
MAIN ON/OFF
SWITCHI
2SC2713
MAIN ON/OFF
SWITCHI
10
1k
MR5060
MR1722
RSR25P03
+8V REG
2SC2713
SWITCH
SI-8120JF
AC IN
(Page 49)
MAIN
(Page 37)
SMASTER
CN502
CN590
VOLTAGE
SELECTOR
BOARD(1/3)
BOARD(2/2)
220V
127V
PRIMARY SWITCHING,
MAIN CONVERTER
MAIN CONVERTER
POWER SWITCHING CONVERTER
+12V REG
VOLTAGE DET
VOLTAGE DET
52
HCD-GNX600
– Placa DRIVER –
IC701, 712 BA6956AN
– Placa CD –
IC251 BA5947FM-E2
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
10
LEVEL
SHIFT
F
R
R
F
R
F
F
19k
6.5k
50k
50k
100k
50k
PIN3
10k
Vref
50k
50k
PIN26
(ch1, 2)
POW
VCC
(ch3, 4)
SW
Pre
Vcc
INTER
FACE
INTER
FACE
INTER
FACE
R
F
50k
50k
POW
VCC
MUTE
Vref
POW
VCC
POW
VCC
R
F
10k
CH1OUTF
CH1OUTR
CH2OUTF
CH2OUTR
POWVCC
CNF4
GND
GND
CH2RIN
CH2FIN
CH1RIN
CH1FIN
SW
OPIN+
OPIN-
CH4OUTR
CH4OUTF
CH3OUTF
CH3OUTR
POWVCC
MUTE
GND
GND
CH3RIN
CH3FIN
CH4IN
CH4CAP
A
OUTVREF
DPOUT
PREVCC
D
D
D
D
D
D
D
D
• DIAGRAMAS EM BLOCOS DO IC'S
2
OSC
ADPCM
DECODE
DELAY
DRAM
ADPCM
ENCODE
ADC
DAC
S/H
POST
LPF
ALC
VOLUME CONTROL
OSCC
1
VDD
3
OSCR
4
NC
5
VOL1 (CS)
6
VOL2 (SCL)
7
VOL3 (SDA)
8
NC
9
VRO
VREF
VDA
NC
ALC1
MC1N
MC1P
15
16
14
13
12
11
10
VREF
VREF
VREF
VREF
ALC
VREF
MC2P
17
MC2N
18
ALC1
19
NC
20
VSA
21
MCO
22
PRIN
23
ADIN
24
NC
25
DA OUT
26
VOLST
27
NC
28
TEST
29
POOUT
30
VSS
– Placa MIC –
IC1400 TC9488FG
Click on the first or last page to see other MHC-GNX600 (serv.man2) service manuals if exist.