Denon AVR-X4400H - Page 11

SCH02_DIGITAL POWER
STBY POWER ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO GND LINE POWER- LINE POWER+ LINE
D5V
TO LEGO
TO AUDIO PLD
TO VIDEO DEC
TO HDMI SW1
CEC STBY 3.3V
SWM3.3V
REMOTE3.3V
M3.3V
TO CPU LEVEL CHG
TO MAIN CPU
TO MAIN CPU
TO DIGITAL CONNECT
M3.3V
D5.2V
D5.2V
DGND
DGND
D5.2V
TO SMPS PART
MAINPOWER
D5V
DGND
TO HDMI SW2
1.88A
1.34A
D5V
D5V
D5V
1.62A
DV1.8V
3.3V
DA1.1V_1
CEC1.1V-1
1.85A
CEC3.3V
TO VSP+I/P
D5V
1.62A
CEC1.1V-2
1.62A
CEC1.1V-3
TO VIDEO PLD
TO HDMI TX
(PAGE 18_C1)
(PAGE 3_C1)
(PAGE 3_B6)
(PAGE 1_D3)
(PAGE 5_D1)
(PAGE 17_D6)
(PAGE 13_D1)
(PAGE 14_D1)
(PAGE 16_D5)
(PAGE 15_D
3)
(PAGE 12_D6)
(PAGE 7_B1)
(PAGE 11_D6)
OPEN
BD2248G-GT R
D5V
DA1.1V_2
1.74A
1.74A
M_RESET
SWM 5V
CEC STBY 5V
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
VIN
EN
VFB
SW
VBSTGND
D5V
C1441,C1443,C1445
OPENAVRX4400H
C1435
OPENAVRX4400H
C1439
OPENAVRX4400H
C1235, C1237
OPENAVRX4400H
C1236, C1238
OPENAVRX4400H
C1333
0.1
R1333
33K
C1332
0.1
R1332
OPEN
C1343
0.1
R1343
10K
C1342
0.01
R1342
OPEN
C1231
1/10V
R1226
10K
R1228
10K
R1231
10K
R1233
10K
D1102
KDS160
C1252
OPEN
C125
1
OPEN
C1253
1/10V
R1238
4.7K
R1241
100
R1239
47K
R1240
100K
R1237
10K
C1254
0.1
C1255
0.1
R1243
OPEN
R1244
OPEN
C1256
OPEN
R1242
OPEN
C1248
OPEN
C1247
OPEN
C1246
470/16V
C1245
0.1
C1244
OPEN
C1241
470/16V
C1242
OPEN
C1243
0.1
C1261
OPEN
C1262
OPEN
C1263
OPEN
C1264
OPEN
C1271
OPEN
C1272
OPEN
C1273
OPEN
C1274
OPEN
C1275
OPEN
C1276
OPEN
C1277
OPEN
C1278
OPEN
C1279
OPEN
C1280
OPEN
C1281
OPEN
C1282
OPEN
C1283
OPEN
C1284
OPEN
C1285
OPEN
C1286
OPEN
C1287
OPEN
C1288
OPEN
C1289
OPEN
C1290
OPEN
C1265
OPEN
C1266
OPEN
C1267
OPEN
C1268
OPEN
C1269
OPEN
C1270
OPEN
C1295
OPEN
C1296
OPEN
C1297
OPEN
C1298
OPEN
C1299
OPEN
C1300
OPEN
C1301
OPEN
C1302
OPEN
C
1303
OPEN
C1304
O
PEN
L1224
CB03YTYH600
L1223
BLM21PG 221SN1
L1222
BLM21PG 221SN1
L1221
BLM21PG 221SN1
T132
T135 T136
T139 T 140
T143 T144 T145
T146
T147
C1232
4.7/10V
R1230
0
Q1131
2SC3052
Q1132
OPEN
1 5
4
2
OUT CD
GND
VDD
NC
3
IC122
OPEN
T12
R1382
1K
R1381
10K
T22
R1171
33
T53T58
R1191
33
123
4 5 6
Q1105
FDC608PZ
C1353
0.1
R1353
27K
C1352
0.01
R1352
OPEN
T19 T92
R1101
OPEN
R1102
OPEN
C1334
1000P
C1335
1000P
C1336
1000P
C1337
1000P
C1338
1000P
C1354
1000P
C1140
OPEN
C1403
0.1/50V
C1131
0.1
C1139
OPEN
C1120
OPEN
C1401
0.1/50V
C1111
0.1
C1119
OPEN
C1180
OPEN
C1407
0.1/50V
C1171
0.1
C1179
OPEN
C1200
OPEN
C1409
0.1/50V
R1192
100K
C1191
0.1
C1199
OPEN
C1130
OPEN
C1402
0.1/50V
C112
1
0.1
C1129
OPEN
R1111
33
R1131
33
R1112
100K
R1132
100K
R1172
100K
R1122
100K
C1118
10/6.3V
C1138
10/6.3V
C1178
10/6.3V
C1198
10/6.3V
C1128
10/6.3V
C1117
22/6.3V
C1137
22/6.3V
C1177
22/6.3V
C1197
22/6.3V
C1127
22/6.3V
Q1151
2SA2166
Q1121
2SA2166
Q1123
2SA1954
Q1125
2SA2166
Q1127
2SA2166
R1236
10K
R1235
OPEN
L1111
CB03YTYH600
T218
R1201
33
C1210
OPEN
C1410
0.1/50V
R1202
100K
C1201
0.1
C1209
OPEN
C1208
10/6.3V
C1207
22/6.3V
T219
R1211
33
C1220
OPEN
C1411
0.1/50V
R1212
100K
C1211
0.1
C1219
OPEN
C1218
10/6.3V
C1217
22/6.3V
R1227
1K
R1229
1K
R1232
1K
R1234
1K
L1112
OPEN
L1113
CB03YTYH600
L1114
CB03YTYH600
L1121
CB03YTYH600
L1122
OPEN
L1123
OPEN
L1124
C
B03YTYH600
L1131
CB03YTYH600
L1132
OPEN
L1133
OPEN
L1134
CB03YTYH600
L1171
CB03YTYH600
L1172
OPEN
L1173
OPEN
L1174
CB03YTYH600
L1191
CB03YTYH600
L1192
OPEN
L1193
OPEN
L1194
CB03YTYH600
L1201
CB03YTYH600
L1202
OPEN
L1203
OPEN
L1204
CB03YTYH600
L1211
CB03YTYH600
L1212
OPEN
L1213
OPEN
L1214
CB03YTYH600
1 5
4
2
VIN VOUT
EN
GND
OC
3
IC124
C1234
OPEN
R1127
OPEN
JIG
PJ01
JIG
PJ02
R1181
33
T173
C1190
OPEN
C1408
0.1/50V
C1181
0.1
C1189
OPEN
R1182
100K
C1188
10/6.3V
C1187
22/6.3V
L1181
CB03YTYH600
L1182
OPEN
L1183
OPEN
L1184
CB03YTYH600
123
4 5 6
Q1107
FDC608PZ
C1373
0.1
R1373
10K
C1372
0.01
R1372
33K
T141 T142
R1121
33
123
4 5 6
Q1101
FDC608PZ
C1313
0.1
R1313
10K
C1312
0.01
R1312
10K
T28 T29
R1315
OPEN
R1314
OPEN
R1256
330
L1225
0
R1331
10K
R1341
10K
R1351
1K
R1258
10K
Q1133
2SA1954
R1259
1K
R1114
10K/F
R1115
14K/F
R1116
0
C1115
0.1
654
3 2 1
IC111
TPS563200DDCR
C1114
0.1
C1116
OPEN
R1113
OPEN
L1115
(5040) 3.6uH
C1112
10/16V
C1113
10/16V
R1124
10K/F
R1125
33.2K/F
R1126
0
C1125
0.1
654
3 2 1
IC112
TPS563200DDCR
C1124
0.1
C1126
OPEN
R1123
OPEN
L1125
(5040) 3.6uH
C1122
10/16V
C1123
10/16V
R1134
10K/F
R1135
33.2K/F
R1136
390/F
C1135
0.1
654
3 2 1
IC113
TPS563200DDCR
C1134
0.1
C1136
OPEN
R1133
OPEN
L1135
(5040) 3.6uH
C1132
10/16V
C1133
10/16V
R1174
10K/F
R1175
4.7K/F
R1176
0
C1175
0.1
654
3 2 1
IC117
TPS563200DD
CR
C1174
0.1
C1176
OPEN
R1173
OPEN
C1172
10/16V
C1173
10/16V
R1184
10K/F
R1185
4.7K/F
R1186
0
C1185
0.1
654
3 2 1
IC118
TPS563200DDCR
C1184
0.1
C1186
OPEN
R1183
OPEN
C1182
10/16V
C1183
10/16V
R1194
10K/F
R1195
4.7K/F
R1196
0
C1195
0.1
654
3 2 1
IC119
TPS563200DDCR
C1194
0.1
C1196
OPEN
R1193
OPEN
C1192
10/16V
C1193
10/16V
R1204
10K/F
R1206
0
C1205
0.1
654
3 2 1
IC120
TPS563200DDCR
C1204
0.1
C1206
OPEN
R1203
OPEN
C1202
10/16V
C1203
10/16V
R1205
4.7K/F
R1214
10K/F
R1216
0
C1215
0.1
654
3 2 1
IC121
TPS563200DDCR
C1214
0.1
C1216
OPEN
R1213
OPEN
C1212
10/16V
C1213
10/16V
R1215
4.7K/F
D1101
KDS160
123
4 5 6
Q1103
FDC608PZ
123
4 5 6
Q1104
FDC608PZ
654321
CN903
CJP06G
A353ZJ
B6B- EH-A
123
4 5 6
Q1102
FDC608PZ
C1323
0.1
R1323
27K
C1322
0.01
R1322
OPEN
T11 T17
R1325
OPEN
R1324
OPEN
R1321
1K
L1175
(5040) 2.2uH
L1185
(5040) 2.2uH
L1195
(5040) 2.2uH
L1205
(5040) 2.2uH
L1215
(5040) 2.2uH
Q1119
CVTI SA1530AC1
R1375
2.7
R1376
2.7
123
4 5 6
Q1106
FDC608PZ
C1363
0.1
R1363
10K
C1362
0.01
R1362
10K
T26 T30
Q1118
CVTI SA1530AC1
R1365
2.7
R1366
2.7
C1311
OPEN
C1321
OPEN
C1331
OPEN
C1341
OPEN
C1351
OPEN
C1361
OPEN
C1371
OPEN
R1374
2.7
R1364
2.7
C1417
100/16V
C1427
100/16V
R1377
OPEN
Q1112
KRC102S
Q1115
KRC102S
Q1122
KRC102S
Q1124
KRC102S
Q1126
KRC102S
Q1128
KRC102S
Q1134
KRC102S
Q1152
KRC102S
Q1111
KRC104S
Q1113
KRC104S
Q1114
KRC104S
Q111
6
KRC104S
Q1117
KRC104S
1 5
4
2
EN OUT ADJ/NC
GND
IN
3
IC123
AP7361-Y-1 3
R1383
1K
R1384
47K
R1385
0
R1386
15K
R1387
0
C1235 C1236
C1237 C1238
C1434
OPEN
C1433
OPEN
C1436
OPEN
C1435
C1442
OPEN
C1441
C1444
OPEN
C1443
C1446
OPEN
C1445
C1438
OPEN
C1437
OPEN
C1440
OPEN
C1439
C1432
OPEN
C1431
OPEN
R1378
15K
C1374
22/6.3V
C1375
4.7/6.3V
CPU
LEGO5V
DA3.3V
DGND
DGND
DGND
CEC3.3V
CEC5V
CPU
REMOTEPO WER
CPUPOWER
MAINPOW ER
M_RESET
DGND
SWM3.3V
DGND
CEC_STB Y_3.3V
REMOTE3.3 V
MUTE3.3V
SWM3.3V
M3.3V
D5V
DGND
BDOWN
DGND
CEC_STB Y_5V
D5V
DGND
DGND
M3.3V
DGND
REMOTE3.3 V
DGND
SWM3.3V
CPU
CEC3.3V
CEC5V
DAGND
DAGND
DV3.3V
DA1.1V_1
DGND
DV1.8V
DV1.8V
DGND
DV3.3V
DV3.3V
CEC5V
CEC1.1V- 1
CEC3.3V
CEC1.1V- 3
CEC1.1V- 2
DV5V
DGND
DGND
DGND
CPUPOWER
CPUPOWER
DV3.3V
DA1.8V
DV5V
DV_POWER2
CEC_POWE R
DA1.1V_2
CEC_POWE R
CEC_STB Y_5V
CEC_POWE R2
CEC_POWE R2
SWM5V
M3.3V
SWM3.3V
D5V_POWE R
Z2_CEC5V
DA_POWER
DA_POWER
CEC_POWE R
CEC_POWE R
CEC_POWE R
NET5V_P OWER
NET3.3V_P OWER
DV_POWER1
CEC_POWE R
DV_POWER1
DA_POWER
DA_POWER
D5V
NET3.3V
DV1.8V
D5V_POWE R
REMOTEPO WER
CPUPOWER
REMOTEPO WER
CPUPOWER
D5V_POWE R
DA_POWER
DA_POWER
DV_POWER2
CEC_POWE R
DV_POWER1
CEC_POWE R2
NET3.3V_P OWER
NET5V_P OWER
NET3.3V_P OWER
DV_POWER1
DV_POWER2
CEC_POWE R
CEC_POWE R2
NET5V_P OWER
CPUPOWER
CEC3.3V
4B
TO B4
B8
TO 8B
B9
TO 9B
C0
TO 0C
C1
TO 1C
C2
TO 2C
C3
TO 3C
C4
TO 4C
C5
TO 5C
C6
TO 6C
C7
TO 7C
C8
TO 8C
CN903
TO BN901
11
Caution in
servicing
Electrical Mechanical Repair Information Updating