NAD T 775 - Page 46

44
8
4
U1031-C
NJM5532M
R1167
10
R1090
10
R1086
10
R1082
10
R1078
10
5
+
6
-
7
U1031-B
NJM5532M
3
+
2
-
1
U1031-A
NJM5532M
C1302
100p
50V
C1301
100p
50V
R1185
7.5k
R1182
7.5k
C1260
2700p
50V
C1262
560p
50V
C1261
560p
50V
C1259
2700p
50V
R1184
1.18k
R1183
1.18k
R1181
2.7k
R1180
2.7k
C1258
10u 16V
C1257
10u 16V
R1187
620
R1186
10k
C1263
3.3u 16V
C1253
3.3u 16V
R1176
10k
R1177
620
C1247
10u 16V
C1248
10u 16V
R1170
2.7k
R1171
2.7k
R1173
1.18k
R1174
1.18k
C1249
2700p
50V
C1251
560p
50V
C1252
560p
50V
C1250
2700p
50V
R1172
7.5k
R1175
7.5k
C1246
10u
16V
C1244
0.1u
50V
L1014
10uH
R1168
10
C1243
0.1u
50V
C1242
10u
16V
R1169
10k
R1166
10k
1
LRCK
2
BCK
3
DATA
4
MUTE
5
SCK
6
RST
7
VDD
8
DGND
9
AGNDF
10
VCCR
11
AGNDR
12
VOUTR-
13
VOUTR+
14
VCOM
15
VCCC
16
AGNDC
17
VOUTL+
18
VOUTL-
19
AGNDL
20
VCCL
21
VCCF
22
ZEROR
23
ZEROL
24
MSEL
25
MDO
26
MDI
27
MC
28
MS
U1012
PCM1791A
1
LRCK
2
BCK
3
DATA
4
MUTE
5
SCK
6
RST
7
VDD
8
DGND
9
AGNDF
10
VCCR
11
AGNDR
12
VOUTR-
13
VOUTR+
14
VCOM
15
VCCC
16
AGNDC
17
VOUTL+
18
VOUTL-
19
AGNDL
20
VCCL
21
VCCF
22
ZEROR
23
ZEROL
24
MSEL
25
MDO
26
MDI
27
MC
28
MS
U1013
PCM1791A
R1077
10k
R1080
10k
C1153
10u
16V
C1154
0.1u
50V
R1079
10
L1010
10uH
C1155
0.1u
50V
C1157
10u
16V
R1161
7.5k
R1095
7.5k
C1176
2700p
50V
C1178
560p
50V
C1177
560p 50V
C1175
2700p
50V
R1097
1.18k
R1096
1.18k
R1094
2.7k
R1093
2.7k
C1174
10u 16V
C1173
10u 16V
C1236
100p
50V
R1099
620
R1098
10k
C1179
3.3u 16V
C1186
3.3u
16V
R1107
10k
R1108
620
C1238
100p
50V
C1180
10u 16V
C1181
10u 16V
R1102
2.7k
R1103
2.7k
R1105
1.18k
R1106
1.18k
C1182
2700p
50V
C1184
560p 50V
C1185
560p
50V
C1183
2700p
50V
R1104
7.5k
R1162
7.5k
R1164
7.5k
R1120
7.5k
C1197
2700p
50V
C1199
560p
50V
C1198
560p
50V
C1196
2700p
50V
R1122
1.18k
R1121
1.18k
R1119
2.7k
R1118
2.7k
C1195
10u 16V
C1194
10u 16V
C1234
100p
50V
R1241
620
R1123
10k
C1200
3.3u 16V
C1193
3.3u 16V
R1114
10k
R1115
620
C1233
100p
50V
C1187
10u 16V
C1188
10u 16V
R1109
2.7k
R1110
2.7k
R1112
1.18k
R1113
1.18k
C1189
2700p
50V
C1191
560p
50V
C1192
560p
50V
C1190
2700p
50V
R1111
7.5k
R1163
7.5k
C1162
10u
16V
C1160
0.1u
50V
L1011
10uH
R1083
10
C1159
0.1u
50V
C1158
10u
16V
R1084
10k
R1081
10k
1
LRCK
2
BCK
3
DATA
4
MUTE
5
SCK
6
RST
7
VDD
8
DGND
9
AGNDF
10
VCCR
11
AGNDR
12
VOUTR-
13
VOUTR+
14
VCOM
15
VCCC
16
AGNDC
17
VOUTL+
18
VOUTL-
19
AGNDL
20
VCCL
21
VCCF
22
ZEROR
23
ZEROL
24
MSEL
25
MDO
26
MDI
27
MC
28
MS
U1014
PCM1791A
1
LRCK
2
BCK
3
DATA
4
MUTE
5
SCK
6
RST
7
VDD
8
DGND
9
AGNDF
10
VCCR
11
AGNDR
12
VOUTR-
13
VOUTR+
14
VCOM
15
VCCC
16
AGNDC
17
VOUTL+
18
VOUTL-
19
AGNDL
20
VCCL
21
VCCF
22
ZEROR
23
ZEROL
24
MSEL
25
MDO
26
MDI
27
MC
28
MS
U1015
PCM1791A
R1085
10k
R1088
10k
C1163
10u
16V
C1164
0.1u
50V
R1087
10
L1012
10uH
C1165
0.1u
50V
C1167
10u
16V
R1165
7.5k
R1126
7.5k
C1204
2700p
50V
C1206
560p
50V
C1205
560p
50V
C1203
2700p
50V
R1128
1.18k
R1127
1.18k
R1125
2.7k
R1124
2.7k
C1202
10u 16V
C1201
10u 16V
C1230
100p
50V
R1130
620
R1129
10k
C1207
3.3u 16V
C1214
3.3u 16V
R1139
10k
R1140
620
C1231
100p
50V
C1208
10u 16V
C1209
10u 16V
R1133
2.7k
R1134
2.7k
R1136
1.18k
R1137
1.18k
C1210
2700p
50V
C1212
560p
50V
C1213
560p
50V
C1211
2700p
50V
R1135
7.5k
R1138
7.5k
1
LRCK
2
BCK
3
DATA
4
MUTE
5
SCK
6
RST
7
VDD
8
DGND
9
AGNDF
10
VCCR
11
AGNDR
12
VOUTR-
13
VOUTR+
14
VCOM
15
VCCC
16
AGNDC
17
VOUTL+
18
VOUTL-
19
AGNDL
20
VCCL
21
VCCF
22
ZEROR
23
ZEROL
24
MSEL
25
MDO
26
MDI
27
MC
28
MS
U1016
PCM1791A
R1089
10k
R1092
10k
C1168
10u
16V
C1169
0.1u
50V
R1091
10
L1013
10uH
C1171
0.1u
50V
C1170
10u
16V
R1148
7.5k
R1145
7.5k
C1218
2700p
50V
C1220
560p
50V
C1219
560p
50V
C1217
2700p
50V
R1147
1.18k
R1146
1.18k
R1144
2.7k
R1143
2.7k
C1216
10u 16V
C1215
10u 16V
C1300
100p
50V
R1150
620
R1149
10k
C1221
3.3u 16V
C1228
3.3u 16V
R1159
10k
R1160
620
C1241
100p
50V
C1222
10u 16V
C1223
10u 16V
R1153
2.7k
R1154
2.7k
R1156
1.18k
R1157
1.18k
C1224
2700p
50V
C1226
560p
50V
C1227
560p
50V
C1225
2700p
50V
R1155
7.5k
R1158
7.5k
5
+
6
-
7
U1027-B
NJM5532M
3
+
2
-
1
U1027-A
NJM5532M
8
4
U1027-C
NJM5532M
8
4
U1028-C
NJM5532M
3
+
2
-
1
U1029-A
NJM5532M
5
+
6
-
7
U1029-B
NJM5532M
8
4
U1029-C
NJM5532M
3
+
2
-
1
U1028-A
NJM5532M
5
+
6
-
7
U1028-B
NJM5532M
3
+
2
-
1
U1030-A
NJM5532M
5
+
6
-
7
U1030-B
NJM5532M
8
4
U1030-C
NJM5532M
C1156
10u
16V
C1161
10u
16V
C1166
10u
16V
C1172
10u
16V
C1245
10u
16V
R1276
0
R1282
0
R1288
0
R1289
0
R1283
0
R1277
0
R1278
0
R1284
0
R1290
0
R1291
0
R1285
0
R1279
0
R1280
0
R1286
0
R1292
0
C1346
N.I.
C1347
N.I.
C1349
N.I.
C1348
N.I.
C1351
N.I.
C1350
N.I.
C1353
N.I.
C1352
N.I.
C1355
N.I.
C1354
N.I.
1791_MS
1791_MS
1791_MS
1791_MS
1791_MS
XFR
XFL
VOUT_XR+
VOUT_XR-
VOUT_XL-
VOUT_XL+
VOUT_XL-
VOUT_XL+
VOUT_XR+
VOUT_XR-
+5V_DSP
+3.3VD
RST_1791
SPI1_SC
SPI1_SIM O
MCLK
1791_BCK
1791_LRCK
AXR0[11]
AXR0[4]
AXR0[3]
AXR0[2]
AXR0[1]
1791_LRCK
1791_LRCK
1791_LRCK
1791_LRCK
1791_BCK
1791_BCK
1791_BCK
1791_BCK
MCLK
MCLK
MCLK
MCLK
SPI1_SIM O
SPI1_SIM O
SPI1_SIM O
SPI1_SIM O
SPI1_SC
RST_1791
+3.3VD
+5V_DSP
VOUT_R-
VOUT_R+
VOUT_L+
VOUT_L-
VOUT_L+
VOUT_L-
VOUT_R-
VOUT_R+
FL
FR
SR
SL
VOUT_SR+
VOUT_SR-
VOUT_SL-
VOUT_SL+
VOUT_SL-
VOUT_SL+
VOUT_SR+
VOUT_SR-
+5V_DSP
+3.3VD
RST_1791
SPI1_SC
SPI1_SC
RST_1791
+3.3VD
+5V_DSP
VOUT_SUB-
VOUT_SUB+
VOUT_CTR+
VOUT_CTR-
VOUT_CTR+
VOUT_CTR-
VOUT_SUB-
VOUT_SUB+
CTR
SUB
SPI1_SC
RST_1791
+3.3VD
+5V_DSP
VOUT_BSR-
VOUT_BSR+
VOUT_BSL+
VOUT_BSL-
VOUT_BSL+
VOUT_BSL-
VOUT_BSR-
VOUT_BSR+
BSL
BSR
SPI1_SOMI
SPI1_SOMI
SPI1_SOMI
SPI1_SOMI
SPI1_SOMI
+12V_A-12V_A
DSP-2