DOWNLOAD Sony HCD-GZX33D / HCD-GZX55D / HCD-GZX88D Service Manual ↓ Size: 6.28 MB | Pages: 86 in PDF or view online for FREE

Model
HCD-GZX33D HCD-GZX55D HCD-GZX88D
Pages
86
Size
6.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-gzx33d-hcd-gzx55d-hcd-gzx88d.pdf
Date
PREV: Sony MHC-GZX33D / MHC-GZX55D / MHC-GZX88D Service Manual

Sony HCD-GZX33D / HCD-GZX55D / HCD-GZX88D Service Manual ▷ View online

HCD-GZX33D/GZX55D/GZX88D
HCD-GZX33D/GZX55D/GZX88D
37
37
6-10.  SCHEMATIC  DIAGRAM - MB Board (4/9) -
    • See page 49 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD (4/9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 19
20 21
22
24
23
26
25
-18
0
0
0
0
0
18
0
0
-5
-22
-22
-5
-18
18
0
0
0
0
5
5
22
18
-18
22
-18
0
0
0
0
0
-5.6
-5.6
0
0
-5.6
-5.6
0
0
18
0
I
O
G
I
O
G
4
3
2
1
5
6
7
8
C1011
47 16V
*2
R1015
82k
R1025
*3
R1026
39k
R1005
*5
R1008
*5
R1013
C1005
47 16V
JL1001
JL1002
JL1003
JL1005
JL1006
JL1007
6.8k
R1123
6.8k
R1125
D1025
DZ2J062M0L
D1028
DZ2J062M0L
1k
R1182
C1025
10
50V
C1026
10 50V
120k
R1027
120k
R1028
PROTECTION SWITCH
PROTECTION
SWITCH
1k
R1183
JL1088
4.7
R1244
4.7
R1243
3.3k
R1240
JL1061
*3
R1031
100
R1036
IC1001
NJM2068M-D-TE2
AOUT
INA-
INA+
V-
INB+
INB-
BOUT
V+
4
3
2
1
5
6
7
8
AOUT
INA-
INA+
V-
INB+
INB-
BOUT
V+
C1120
10
50V
C1121
10
50V
C1119
10
50V
C1118
10
50V
C1061
0.1
C1063
0.1
C1055
10
16V
C1050
22p
C1054
10 16V
C1035
0.1
C1034
0.1
C1036
0.1
C1030
0.1
C1052
22p
100
R1034
IC1002
NJM2068M-D-TE2
100
R1038
100
R1037
120k
R1030
C1053
10p
120k
R1032
C1051
10p
C1062
0.01
C1064
0.01
C1056
10
16V
C1184
10
16V
D1026
DZ2J120M0L
D1027
DZ2J120M0L
Q1048
IMX25T110
MUTE DRIVER
MUTE DRIVER
2.2k
R1295
100
R1294
2.2k
R1296
JL1098
Q902
IMX25T110
100
R1299
100
R1297
100
 R1298
2.2k
R1300
2.2k
R1301
JL1097
SW-L
SW-MUTE
SW-R
FRONT-L
AGND
FR-MUTE
FRONT-R
JL1101
GND
82k
R1029
4.7
R1249
4.7
R1250
4.7
R1245
4.7
R1246
IC1009
KIA7805AF-RTF/PW
C1245
0.47
C1246
0.47
IC1008
BA4580RF-E2
1
AOUT
2
INA-
3
INA+
4
V-
5
INB+
6
INB-
7
BOUT
8
V+
JL1090
JL1091
JL1089
D1046
BAV70
C1182
10 16V
C1181
10
16V
C1176
10 16V
C1175
10
16V
C1177
10 16V
C1178
10
16V
4.7
R1247
4.7
R1248
C1179
10 16V
C1180
10
16V
IC1010
KIA7905F-RTF/PW
JL1100
C1247
0.1
C1248
0.1
C1289
0.1
C1290
0.1
5.6k
R1020
*4
R1022
*4
R1024
*1
R1018
0
R1358
0
R1359
4.7k
R1000
4.7k
R1002
 4.7k
R1003
4.7k
R1001
8.2k
R1124
8.2k
R1126
Q1034
2SC5053T100Q
Q1035
DSA700300L
D1047
BAW56
C1009
47 16V
C1007
47 16V
OR AMP
IC1001
OR AMP
IC1002
+5V REG.
IC1009
-5V REG.
IC1010
IC B/D
OR AMP
IC1008
11
MB BOARD
(1/9)
(Page 34) 
23
MB BOARD
(7/9)
(Page 40) 
MB BOARD
(5/9)
(Page 38) 
24
MB BOARD (6/9)
(Page 39) 
25
*1 
R1018
4.7k 
(GZX55D)
5.6k 
(GZX88D)
*3 
R1026, R1031
82k 
(GZX88D)
0 
(GZX55D)
*4 
R1022, R1024
4.7k 
(GZX33D/GZX55D)
5.6k 
(GZX88D)
*5 
R1008, R1013
33k 
(GZX33D/GZX55D)
39k 
(GZX88D)
GZX88D
GZX88D
GZX88D
GZX88D
GZX55D/GZX88D
GZX55D/GZX88D
*2 
R1015
33k 
(GZX55D)
39k 
(GZX88D)
Ver. 1.2
HCD-GZX33D/GZX55D/GZX88D
HCD-GZX33D/GZX55D/GZX88D
38
38
6-11.  SCHEMATIC  DIAGRAM - MB Board (5/9) -
    • See page 49 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD (5/9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
27 28
 29
31 32 33
34
35
36
38
37
39
30
(CHASSIS)
-4.2
5
-4.2
5
-5
-5
0
13 13
0
0
13
13
0
0
5
5
0
5
5
0
5
5
0
-5
-5
-4.2
0
-5
-5
-5
-5
-4.2
0
-5
-5
-5
-5
13
0
13
0
3.3
-4.2
0
-5
-5
-5
-5
5
-3
-6.7
61.3
-3
-61.3
-6.7
-3
-6.7
61.3
-3
-61.3
-6.7
-3
-6.7
61.3
-3
-61.3
-6.7
-3
-6.7
61.3
-3
-61.3
-6.7
0
0
0
5
-5
-56
-60
-61
-61
-49
-57
-3
-6.7
-2.6
4.5
5
0
0
0
5
-5
-56
-60
-61
-61
-49
-57
-3
-6.7
-2.6
4.5
5
0
0
0
5
-5
-56
-60
-61
-61
-49
-57
-3
-6.7
-2.6
4.5
5
0
0
5
-5
-56
-60
-61
-61
-49
-57
-3
-6.7
-2.6
4.5
E
S
S
+
-
+
-
+
-
+
-
+
-
100
R1154
100
R1155
100
R1156
100
R1157
3.9k
R1116
JL1044
JL1049
JL1050
ET1001
180k
R1102
C1105
4.7
20uH
L1000
1
3
2
JL1062
JL1063
JL1075
JL1074
D1012
D1011, D1012
CRH02 (T5R, SONY, XM)
820
R1210
10
R1201
47k
R1212
JL1060
220k
R1052
4.7k
R1192
C1174
470p
1k
R1209
C1158
2200p
5.6k
R1205
8.2k
R1206
0
R1414
68k
R1204
82k
R1424
0.22
C1153
8.2k
R1203
3.3k
R1202
D1011
4.7k
R1080
220k
R1242
TH1000
Q1005
SD SWITCH
SD SWITCH
SD SWITCH
SD SWITCH
LSAR523UBFS8TL
TH1003
Q1008
RESET SWITCH
XP4501
C1159
1000p
5.6k
R1208
2.7k
R1207
0
R1415
IC1004
IRS2092STRPBF-CU
1 VAA
2 GND
3 IN
4 COMP
5 CSD
6 VSS
7 VREF
8 OCSET
9
DT
10
COM
11
LO
12
VCC
13
VS
14
HO
15
VB
16
CSH
C1068
470p
Q1006
LSAR523UBFS8TL
JL1053
2.2k
R1055
C1066
470p
2.2k
R1053
2.2k
R1239
4.7k
R1199
JL1056
C1157
2200p
270
R1211
22k
R1213
3.3k
R1050
4.7k
R1081
0
R1087
22
R1085
3.3k
R1047
C1086
2200p
C1088
220p
C1091
220p
JL1055
TH1002
POWER AUDIO
DRIVER
Q1012
IRF6775MTR1PBF
POWER AUDIO
DRIVER
Q1013
IRF6775MTR1PBF
10
R1088
4.7k
R1217
Q1036
LSAR523UBFS8TL
TH1001
22
R1082
Q1038
LSAR523UBFS8TL
C1084
2200p
S
S
0
R1234
22
R1216
C1163
2200p
C1161
220p
C1162
220p
POWER AUDIO
DRIVER
Q1016
IRF6775MTR1PBF
POWER AUDIO
DRIVER
Q1017
IRF6775MTR1PBF
10
R1214
22
R1215
C1164
2200p
S
S
0
R1086
22
R1084
C1087
2200p
C1089
220p
C1090
220p
POWER AUDIO
DRIVER
Q1011
IRF6775MTR1PBF
POWER AUDIO
DRIVER
Q1014
IRF6775MTR1PBF
10
R1089
JL1067
22
R1083
C1085
2200p
S
S
0
R1193
22
R1197
C1150
2200p
C1152
220p
C1151
220p
POWER AUDIO
DRIVER
Q1015
IRF6775MTR1PBF
POWER AUDIO
DRIVER
Q1018
IRF6775MTR1PBF
10
R1195
JL1068
22
R1196
C1149
2200p
220k
R1048
C1067
470p
2.2k
R1054
3.3k
R1049
220k
R1051
3.9k
R1115
C1183
3300 71V
C1020
3300 71V
JL1047
JL1045
JL1048
JL1051
D1018
BAV70
C1224
0.01
C1223
0.01
120k
R1320
150k
R1321
56k
R1427
*6
R1110
*7
R1322
4.7
R1200
JL1083
JL1084
JL1085
JL1086
SPK_CHASSIS
0
R1333
C1128
0.22
C1131
0.22
TB1000
4P
L1005
47uH
L1006
47uH
L1007
0.6uH
L1008
0.6uH
C1236
0.22
C1215
0.47
0
R1344
TB1002
2P
C1093
2.2
R1337
2.2
C1145
2.2
C1185
3300 71V
C1021
3300 71V
R1334
2.2
C1147
2.2
TB1001
4P
R1336
2.2
C1092
2.2
R1335
2.2
JL1046
3.3
R1401
0.01
C1282
0.01
C1281
0.015
C1266
0.015
C1274
10
R1372
100
R1147
100
R1148
100
R1151
100
R1153
20uH
L1002
1
3
2
JL1072
JL1071
C1130
0.22
C1129
0.22
150
R1178
150
R1179
150
R1180
150
R1351
150
R1432
150
R1431
JL1077
JL1078
C1101
0.22
C1100
0.22
150
R1170
150
R1172
150
R1354
150
R1428
150
R1429
150
R1430
JL1070
C1203
0.22
C1204
0.22
C1235
0.22
C1216
0.47
3.3
R1399
0.01
C1284
0.01
C1283
0.015
C1275
0.015
C1268
10
R1374
22uH
L1001
3
4
2
1
3
4
2
1
C1217
0.47
C1330
0.047
3.3
R1388
RF201L2STE25
D1049
RF201L2STE25
D1050
RF201L2STE25
D1051
RF201L2STE25
D1052
0.01
C1288
0.01
C1287
0.015
C1269
0.015
C1278
10
R1377
22uH
L1003
C1218
0.47
C1327
0.047
3.3
R1397
0.01
C1286
0.01
C1285
0.015
C1270
0.015
C1280
10
R1379
JL1065
JL1064
PROTECTION SWITCH
C1294
0.01
C1254
0.01
10k
R1039
8.2k
R1044
JL1058
10k
8.2k
R1045
R1041
C1132
100
16V
270k
R1161
PROTECTION
SWITCH
C1202
10
3.3
R1390
C1302
220p
C1301
220p
C1298
220p
C1297
220p
C1304
220p
C1303
220p
C1305
220p
C1306
220p
3.3
R1391
3.3
R1394
3.3
R1395
C1240
0.01
C1239
0.01
C1111
1000p
C1112
1000p
C1307
0.015
C1237
0.01
C1308
0.015
C1238
0.01
C1107
0.001
C1136
1000p
C1109
0.001
C1108
1000p
Q1055
HN1B01FU
100k
R1407
47k
R1408
15k
R1409
C1313
22
68k
R1425
68k
R1198
D1015
D1015, D1017
CRH02 (T5R, SONY, XM)
820
R1108
10
R1238
47k
R1058
1k
R1062
C1069
2200p
5.6k
R1071
8.2k
R1076
0
R1417
68k
R1072
82k
R1423
0.22
C1083
8.2k
R1075
3.3k
R1235
D1017
Q1009
RESET SWITCH
XP4501
C1173
1000p
5.6k
R1064
2.7k
R1066
0
R1416
IC1006
IRS2092STRPBF-CU
1 VAA
2 GND
3 IN
4 COMP
5 CSD
6 VSS
7 VREF
8 OCSET
9
DT
10
COM
11
LO
12
VCC
13
VS
14
HO
15
VB
16
CSH
4.7k
R1069
C1072
2200p
270
R1060
22k
R1057
4.7
R1260
C1291
0.01
C1255
0.01
C1199
10
C1310
22
68k
R1422
68k
R1079
JL1054
10k
8.2k
R1043
R1040
D1013
D1010, D1013
CRH02 (T5R, SONY, XM)
820
R1230
10
R1218
47k
R1232
1k
R1229
C1172
2200p
3.3k
R1224
8.2k
R1225
0
R1412
68k
R1223
82k
R1421
0.22
C1165
8.2k
R1222
3.3k
R1221
D1010
Q1007
RESET SWITCH
XP4501
C1171
1000p
5.6k
R1228
4.7k
R1227
330
R1411
IC1003
IRS2092STRPBF-CU
1 VAA
2 GND
3 IN
4 COMP
5 CSD
6 VSS
7 VREF
8 OCSET
9
DT
10
COM
11
LO
12
VCC
13
VS
14
HO
15
VB
16
CSH
4.7k
R1226
C1170
2200p
270
R1231
22k
R1233
4.7
R1219
C1293
0.01
C1258
0.01
C1201
10
C1312
22
68k
R1420
68k
R1220
JL1057
10k
8.2k
R1046
R1042
D1014
D1014, D1016
CRH02 (T5R, SONY, XM)
820
R1107
10
R1237
47k
R1059
1k
R1063
C1070
2200p
3.3k
R1070
8.2k
R1077
0
R1413
68k
R1073
82k
R1419
0.22
C1082
8.2k
R1074
3.3k
R1236
D1016
Q1010
XP4501
RESET SWITCH
C1073
1000p
5.6k
R1065
4.7k
R1067
330
R1410
IC1005
IRS2092STRPBF-CU
1 VAA
2 GND
3 IN
4 COMP
5 CSD
6 VSS
7 VREF
8 OCSET
9
DT
10
COM
11
LO
12
VCC
13
VS
14
HO
15
VB
16
CSH
4.7k
R1068
C1071
2200p
270
R1061
22k
R1056
4.7
R1261
C1292
0.01
C1260
0.01
C1200
10
C1311
22
68k
R1418
68k
R1078
Q1020
2PD601ART
PROTECTION
SWITCH
Q1056
2PD601ART
PROTECTION SWITCH
Q1057
2PD601ART
PROTECTION SWITCH
Q1027
2PD601ART
C1322
4.7
C1226
0.01
C1225
0.01
180k
R1426
SW-L
FR-L
FR-R
SW-R
IC B/D
POWER AMP
IC1004
IC B/D
POWER AMP
IC1006
IC B/D
POWER AMP
IC1003
IC B/D
POWER AMP
IC1005
R
L
SUBWOOFERS
IMPEDANCE
86(Ÿ
SUBWOOFERS
IMPEDANCE
86(Ÿ
R
L
FRONT SPEAKERS
IMPEDANCE
86(Ÿ
MB BOARD
(1/9), (9/9)
(Page 34),
(Page 42) 
5
MB BOARD (6/9)
(Page 39) 
26
MB BOARD (6/9)
(Page 39) 
27
MB BOARD
(4/9)
(Page 37) 
24
GZX88D
GZX55D
GZX55D/
GZX88D
GZX55D/
GZX88D
GZX55D/GZX88D
GZX55D/GZX88D
GZX88D
GZX88D
GZX33D/
GZX55D
*6 
R1110
27k 
(GZX55D/GZX88D)
56k 
(GZX33D)
*7 
R1322
120k 
(GZX55D)
180k 
(GZX33D)
C1318
0.047
C1319
0.047
GZX55D: SAF, EA, MY
GZX55D: SAF, EA, MY
Ver. 1.2
HCD-GZX33D/GZX55D/GZX88D
HCD-GZX33D/GZX55D/GZX88D
39
39
6-12.  SCHEMATIC  DIAGRAM - MB Board (6/9) -
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD
(6/9)
18
19
20
21
22
24
23
26
25
27
28
29
31 32 33 34
36
35
37
39
38
30
22
5
3.3
6.8
-17.5
-30
0
5
13
13
0.2
13
0.7
0
-61
-61
-17.5
-50
5
-61
-61
-30
-30
0
0
5
5
3.3
0
0
0
3.3
3.3
5
5
2.6
-61
-61
-61
5
3.3
0
22
-22
-7
-22
0
1
2
3
4
5
6
7
8
9
1
2
I
O
G
/THERMISTER
/AMP-RESET
FAN-DRIVE
/AMP-SD-F
AST
/AMP-OCP
/AMP-SD-SLOW
/F
AN-LOCK
D1023
BAV70
120k
R1144
120k
R1143
47k
R1141
47k
R1142
D1003
DZ2J068M0L
PROTECTION
SWITCH
RESET SWITCH
D1002
DZ2J068M0L
560k
R1128
68k
R1127
68k
R1129
560k
R1130
JL1009
JL1010
JL1011
JL1012
JL1013
150k
R1133
D1006
DZ2J330M0L
D1007
DZ2J140M0L
C1037
0.47
C1045
22
25V
JL1052
JL1082
22k
R1254
100k
R1255
Q1030
LSAR523UBFS8TL
100k
THERMISTER
SWITCH
THERMISTER
SWITCH
R1033
*5
R1252
C1323
100 35V
C1324
100 35V
C1123
100p
470
R1137
C1122
1000p
4.7k
R1164
3.3
R1291
3.3
R1288
2.2
R1290
3.3
R1289
JL1040
JL1039
/AMP-SD-FAST
/AMP-SD-SLOW
/FAN-LOCK
/AMP-RESET
/AMP-CLK
/AMP-OCP
FAN-DRIVE
/THERMISTER
CN1001
9P
+VH
+VH
+VH
+VL
P-GND
-VL
-VH
-VH
-VH
-VH
GND
13V
D+3.3V
FAN+5V
JL1103
JL1025
CN1000
2P
FAN+
FAN-
3.3k
R1346
3.3k
R1099
L1004
220uH
1k
R1349
IC1011
KIA7812AF-RTF/PW
I
O
G
IC1012
KIA7812AF-RTF/PW
I
O
G
IC1000
KIA7812AF-RTF/PW
D1041
DZ2J150M0L
D1042
DZ2J150M0L
D1048
DZ2J120M0L
D1043
DZ2J062M0L
C1251
0.1
D1044
DZ2J330M0L
D1045
DZ2J140M0L
JL1087
Q1045
XP4501
47k
R1364
0
R1437
3.3k
R1365
1
R1433
1
R1434
Q1050
PROTECTION
SWITCH
LSAR523UBFS8TL
Q1051
PROTECTION
SWITCH
LSCR523UBFS8TL
2.7k
R1370
2.7k
R1371
C1250
0.1
C1252
0.47
C1044
0.1
*5
R1386
FAN DRIVER
FAN DRIVER
C1230
0.1
C1229
0.1
0
R1435
8.2k
R1095
10k
R1132
10k
R1131
10k
R1251
8.2k
R1035
10k
R1253
0
R1404
0
R1405
0
R1406
12k
R1094
C1249
0.47
C1309
0.47
Q1033
RESET SWITCH
LTC014EUBFS8TL
Q1032
PROTECTION
SWITCH
RESET SWITCH
LTC014EUBFS8TL
D1024
BAW56
D1008
BAW56
D1009
BAW56
Q1001
RN1902
Q1029
LTA014EUBFS8TL
Q1000
PROTECTION
SWITCH
2SC3722K-E
Q1031
2SC3722K-E
Q1037
2SB1710TL
Q1004
RN4902(T5RSONY,D,F)
D1019
RB551V-30TE-17 
C1102
10
-17.5V REG.
IC1011
-30V REG.
IC1012
-50V REG.
IC1000
DC FAN
CONNECT TO
SWITCHING
REGULATOR
BOARD
28
MB
BOARD
(7/9)
(Page 40) 
27
MB BOARD
(5/9)
(Page 38) 
MB BOARD (4/9)
(Page 37) 
25
MB BOARD (5/9)
(Page 38) 
26
MB BOARD
(7/9)
(Page 40) 
29
MB BOARD
(9/9)
(Page 42) 
30
*5
R1252
2.7k 
(GZX88D)
3.3k 
(GZX33D/GZX55D)
R1386
0 
(GZX33D/GZX55D)
330 
(GZX88D)
Ver. 1.2
HCD-GZX33D/GZX55D/GZX88D
HCD-GZX33D/GZX55D/GZX88D
40
40
6-13.  SCHEMATIC  DIAGRAM - MB Board (7/9) -    
• See page 31 for Waveforms.    • See page 49 for IC Block Diagrams.    • See page 57 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD (7/9)
43
45
44
47
48
49
50
41
42
46
 40
3.3
0
0
0.3
0.3
0
3.3
3.3
3.3
4
13
0
0
0
2.4
3
3.3
0
0
3.3
3.3
0.3
0.3
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
2.2
3.3
0
0
1.6
1.6
1.6
3.3
0
3.3
3.3
5
5
3.5
3.5
13
3.3
-5.6
3.1
-5.6
3.1
2.2
3.3 3.3
0
3.3 3.3 3.3 3.3 3.3
0 3.3 3.3 3.3 3.3
3.3 3.3
0 0.5 2.2
3.3 3.3 0
3.3 0
3.3 0
3.3 3.3 0
3.3
1.4 0
0
0
0
0
0
1.4 1.4 3.3 3.3 3.3 0.8
0
0
0
1.6
0
1.6
3.3
3.3
3.3
0
3.3
3.3
1.8
1.8
3.3
0.9
1
0
3.3
0
3.3
0
2
3
4
1
19
88
87
65
REV
FWD
4
98
17
35
36
10
32
33
34
30
31
29
10
91
AC_DET
78
/AMP-SD-SLOW
/AMP-OCP
/AMP-RESET
/AMP-SD-FAST
TAS-RESET
28
27
50
FR-MUTE
SW
-MUTE
TAS-IIC-CLK
IFSCK
50
21
23
4343
79
/THERMISTER
49
ANALOG-BSEL
ANALOG-ASEL
ANALOG-CSEL
TAS-IIC-DATA
/AMP-OCP
FAN-DRIVE
/AMP-SD-FAST
/AMP-CLK
/FAN-LOCK
/AMP-RESET
/AMP-SD-SLOW
/THERMISTER
FR-MUTE
SW-MUTE
18
25
38
40
41
39
FWD
REV
TAS-INT
TAS-MUTE
TAS-IIC-DATA
TAS-IIC-CLK
TAS-RESET
ASEL
ANALOG-BSEL
ANALOG-ASEL
IFSCK
TUNER-R
TUNER-L
TUNER-R
TUNER-L
IFSDO
IFSDI
32
10
16
86
IFSDO
ASEL
80
49
26
IFSDI
100
99
24
2
7
84
85
90
92
22
1
FAN-DRIVE
7
93
/AMP-CLK
89
5
3
29
30
31
27
28
17
43
/FAN-LOCK
X11
8MHz
1M
R013
JL13
JL11
0
R011
C11
27p
C13
27p
X9
32.768kHz
JL9
JL8
JL7
220k
R9
10M
R8
C9
22p
C8
18p
150k
R7
C114
100 16V
100
R19
JL84
JL85
JL100
JL99
JL89
JL90
JL92
JL93
15k
R165
1.5k
R175
JL65
1k
R4
JL4
JL98
JL3
JL5
JL19
D270
BAW56
1k
R420
8.2k
R422
D421
DA2J10100L
47k
R17
JL17
100
R35
JL35
100
R36
100
R40
100
R138
100
R48
100
R45
8.2k
R44
100
R41
100
R38
8.2k
R39
JL36
47k
R132
JL32
100
R34
JL34
JL33
JL31
JL30
JL29
JL28
JL27
JL26
RB30
100
RB26
100
JL422
JL55
JL57
JL56
8.2k
R157
100
R75
100
R74
8.2k
100
R71
8.2k
R69
R72
8.2k
R174
8.2k
R171
8.2k
R163
8.2k
R164
100
R63
100
R64
470
R65
22k
R1292
JL45
JL46
100
R76
100
R78
100
R85
470
R90
100
R098
100
R99
100
R100
1.5k
R176
JL47
JL48
JL74
JL73
JL72
JL71
JL70
JL68
JL20
C423
47 50V
JL77
JL78
JL40
JL41
100
R59
100
R58
JL43
JL42
JL51
JL414
JL14
JL81
JL37
JL38
JL61
C160
100 16V
JL63
JL64
470k
R331
470k
R333
JL58
JL59
JL75
JL76
JL39
JL44
JL16
JL54
JL52
JL53
JL66
JL67
JL25
JL24
JL23
JL22
JL21
JL1
JL2
JL420
JL80
JL95
JL360
JL330
JL336
JL337
FAN-DRIVE
/AMP-CLK
/FAN-LOCK
/AMP-RESET
/THERMISTER
/AMP-OCP
/AMP-SD-FAST
/AMP-SD-SLOW
FR-MUTE
SW-MUTE
TUNER-L
TUNER-R
-VH
100
R18
100
R25
100
R23
100
R1
TAS-MUTE
XIFBSY
XIFCS
XSYSRST
FWD
VIDEO-MUTE
VIDEO-MUTE
REV
LOAD_END_SW
UNLOAD_END_SW
TAS-INT
TAS-IIC-CLK
TAS-IIC-DATA
TAS-RESET
ASEL
ANALOG-ASEL
ANALOG-BSEL
ANALOG-CSEL
ANALOG-CSEL
IFSCK
IFSDI
IFSDO
JL118
JL117
JL114
JL115
JL111
JL116
JL112
JL110
JL113
100
R16
C45
47p
C46
47p
C48
47p
JL82
1.5k
R28
1.5k
R27
JL86
JL87
JL88
JL91
JL18
JL50
JL69
JL83
0
R52
0
R51
0
R53
0
R55
0
R56
100
R460
D460
BAV99-215
JL461
JL460
JL462
D462
BAV99-215
0
R461
CL460
8.2k
R462
L462
68nH
C460
68p
X460
12MHz
CN460
3P
FM
ANTENNA
FM/AM
AM
AM
C471
1
CL463
IC461
MM3404A33URE
1
CE
2
GND
3
Vout
4
Vdd
CL462
L460
68nH
0
R464
JL463
C468
10
C461
47p
C475
1
C463
10p
L461
600uH
1
2
3
4
6
0
R465
D461
BAV99-215
13V
0
R47
0
R46
L464
2.2nH
L463
47nH
0
R105
8.2k
R192
15k
R190
1k
R92
8.2k
R91
JL273
C272
47 16V
1k
R421
C420
0.47
D420
DA2J10100L
JL421
330
R334
330
R332
GND
GND
C330
2.2
C331
2.2
C400
0.1
C465
3p
C467
3p
47
R20
1500p
CN110
9P
GND
RESET
CNVSS
RXD1
CLK1
MCU VCC
RST1
TXD1
D-GND
IC420
BU4829F-TR
1
GND/OUT
2
VDD
3
CT/NC
4
VOUT/VSS
JL128
IC460
RN5B801-0002
1 CP2
2 FRF1
3 GNDRF
4 ARF1
5 ARF2
6
IIC/RDSI
7
LA
8
CK
9
VDD
10
GND
11
DA
12
R OUT
13
L OUT
14
IISD
15
CP1
16
X1
17
X2
18
VDD
19
GND
20
VDDRF
21
IC261
MM1839A40NRE
1
ON/OFF
2
GND
3
NB
4 VOUT
5 VIN
0
R95
100
R5
100
R3
IC100
R5F3650MCDFB
1
O-RGB-GREEN
2
O-RGB-RED
3
O-RGB-SOUT
4
I-SIRCS
5
O-RGB-SCLK
6
BYTE
7
CNVSS
8
I-X-CIN
9
O-XC-OUT
10
I-RESET
11
O-XOUT
12
VSS
13
I-XIN
14
VCC1
15
NMI
16
I-BT-MUTE
17
I-AC-CUT
18
I-NFC-RF-DET
19
O-PCONT-PSAVE-PROTECT
20
O-DAMP-CLK
21
O-BT-ON
22
O-RGB-PWM-CLK
23
O-RGB-TRANS
24
O-RGB-BLUE
25
O-NFC-SW
26
O-FL-BK
27
I-ST
-CLK
28
I-ST
-DA
TA
29
I-Flash-TXD1
30
I-Flash-RDX1
31
I-Flash-CLK1
32
I-BT
-CTS/FLASH-R
TS1
33
O-BT
-TXD
34
I-BT
-RXD
35
O-BT
-RESET
36
O-BT
-R
TS
37
O-CLOCK-OUT
38
I-NFC-IRQ
39
O-NFC-SEL/EPM (FLASH RECOVER
Y)
40
O-NFC-SPICLK
41
O-NFC-DA
TA
42
O-ST
-CE
43
I-ST
-RDS
44
NO USE/FLASH RECOVER
Y
45
O-MTK-SDO
46
I-MTK-SDI
47
I-MTK-CLK
48
O-DSP-RESET
49
O-FRONT
-MUTE
50
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
O-SW MUTE
51
52
53
O-ANALOG-BSEL
O-ANAL0G-ASEL
O-ANALOG-CSEL
54 O-VIDEO-MUTE
55 O-MTK-BUSY
56 I-MTK-XIFCS
57 O-MTK-RESET
58 O-CD-MOTOR +
59 O-CD-MOTOR -
60 VCC
61 O-DIGITAL-SEL
62 VSS
63 I-CDM-LOAD-SW
64 I-CDM-UNLOAD-SW
65 AD-KEY0
66 I-DSP-INT
67 O-DSP-MUTE
68 /I-FAN BLOCK
69 I-FAN-DRIVE
70 /I-THERMISTOR-DET
71 /I-DC-DET
72 I-DAMP-OCP
73
O-DAMP-RESET
74 /I-SD-FAST
75
I-DSP
 SDA
I-DSP
 SCL
O-PCONT
-7V
-13.5V
O-PCONT
-DAMP
O-MTK-POWER-CTRL
O-RGB-TRANS-LED-SPK
I-MTK-POWER-MONIT
OR
NO-USED
NO-USED
/I-HUB-OC-USB B
O-VBUS-OE
/I-HUB-OC-USB A
O-HUB-VBUS-DETECT
O-HUB-RESET
FL-CTRL
I-AD-KEY
-1
I-MIC-DETECT
I-MASTER-VOLUME
O_PCONT_BTSTBY
AVSS
I-MODEL-DEST
 IN
VREF
AV
C
C
O-FL-LA
TCH
O-FL-SOUT
O-FL-CLK
CN461
5P
1
GND
2
MCU VCC
3
TXD1
4
RXD1
5
CLK1
C60
0.1
C273
0.1
C274
0.1
C421
0.1
C14
0.1
C97
0.1
C98
0.1
C462
0.047
C424
0.1
C464
2200p
C466
2200p
47k
R335
47k
R330
100
22
R467
R466
C422
0.1
0
R478
0
R480
FB464
0
FB465
0
Q330
MUTE SWITCH
RN2902
47
R57
Q421
AC-DET SWITCH
LTC014EUBFS8TL
Q420
RESET SWITCH
LTC014EUBFS8TL
C1558
ARF2
ARF1
1
2
3
1
2
3
4
5
6
7
8
9
R463
4.7
C20
SYSTEM CONTROLLER
IC100
FM DRIVER
(FM RECEIVER)
IC460
+3.3V REG.
IC461
IC B/D
IC B/D
RESET IC
IC420
+4V REG.
IC261
22
1
MB BOARD (1/9)
(Page 34) 
21
MB BOARD (3/9)
(Page 36) 
MB BOARD (1/9)
(Page 34) 
3
19
MB BOARD (2/9)
(Page 35) 
23
MB BOARD (4/9)
(Page 37) 
31
MB BOARD (9/9)
(Page 42) 
28
MB
BOARD
(6/9)
(Page 39) 
MB BOARD
(6/9)
(Page 39) 
29
MB BOARD (9/9)
(Page 42) 
32
MB BOARD (8/9)
(Page 41) 
33
MB BOARD
(8/9)
(Page 41) 
34
MB BOARD
(9/9)
(Page 42) 
35
FLASH
PROGRAMMING
FOR SERVICE USE
(factory internal use only)
VIDEO-MUTE
MB BOARD (1/9)
(Page 34) 
6
2
3
1
4
5
Note: Once IC100 on the MB board is exchanged, perform 
“MODEL & DEST WRITE MODE” (refer page 15) before 
operating the set.
Ver. 1.2
Page of 86
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