Sch02_Digital Power - Denon AVR-X3200W Service Manual

1 2 3
A
C1113 1/10V
R1113 POK TST0
100K
R1111 ENABLE TST1
DV_POWER2
10 PVIN TST2
IC111
L1111 PVIN PGND
CB03YTYH600 NC(SW) EN5339QI PGND
D5V
L1112 NC(SW) VOUT
B OPEN NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
C1123 1/10V
R1123 POK TST0
R1121 100K TST1
E_POWER1 ENABLE
PVIN TST2
OPEN
IC112
L1121 PVIN PGND
R1120
C D5V_POWER
EN5339QI
CB03YTYH600 NC(SW) PGND
10
L1122
NC(SW) VOUT
OPEN
NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
C1133 1/10V
POK TST0
R1133
D 100K
R1131 ENABLE TST1
CEC_POWER
PVIN TST2
10
L1131
PVIN IC113 PGND
CB03YTYH600
D5V NC(SW) EN5339QI PGND
L1132 NC(SW) VOUT
OPEN NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
C1143 1/10V
E
R1143 POK TST0
100K
R1141 ENABLE TST1
E_POWER3
OPEN PVIN TST2
IC114
L1141 PVIN PGND
R1147
D5V_POWER
CB03YTYH600 NC(SW) PGND
D5V EN5339QI
10
L1142 NC(SW) VOUT
OPEN NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
F
C1153 1/10V
R1150
E_POWER1
OPEN
R1153 POK TST0
R1151 100K
E_POWER4 ENABLE TST1
PVIN TST2
10
L1151 PVIN IC115 PGND
D5V CB03YTYH600 NC(SW) EN5339QI PGND
L1152
NC(SW) VOUT
OPEN
NC(SW) VOUT
NC(SW) VOUT
25,26
G DGND
C1163
1/10V
POK TST0
R1163
R1161 100K ENABLE TST1
E_POWER2
PVIN TST2
10
L1161
PVIN IC116 PGND
D5V CB03YTYH600 NC(SW) EN5339QI PGND
L1162 NC(SW) VOUT
OPEN NC(SW) VOUT
NC(SW) VOUT
H
25,26
DGND
C1173 1/10V
POK TST0
R1173
R1171 100K
ENABLE TST1
DA_POWER2
PVIN TST2
10
L1171 IC117
PVIN PGND
CB03YTYH600 NC(SW) EN5339QI PGND
D5V
J
L1172 NC(SW) VOUT
OPEN NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
K
C1183 1/10V
L R1183 POK TST0
R1181 100K ENABLE TST1
CEC_POWER
PVIN TST2
10
L1181 PVIN IC118 PGND
D5V CB03YTYH600 NC(SW) EN5339QI PGND
L1182
NC(SW) VOUT
OPEN NC(SW) VOUT
NC(SW) VOUT
25,26
DGND
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6 7
D5V
DV1.8V
1.83A
R1193
T12
R1191 100K
CEC_POWER
L1113
10
CB03YTYH600
L1191
L1114 CB03YTYH600
L1192
CB03YTYH600
OPEN
3.3V
1.388A
R1203
R1201 100K
T132 CEC_POWER
L1123
10
L1201
OPEN
L1124
CB03YTYH600
CB03YTYH600 L1202
OPEN
CEC3.3V
2.317A
T22
L1133
OPEN
L1134
CB03YTYH600
E_POWER1
Q1106
RT1N141C
1.8V
0.25A
Q1108
T18
L1143
OPEN
OPEN
E_POWER4
L1144
CB03YTYH600
NET1.2V
E_POWER3
0.3A
Q1111
L1153 RT1N441C
T26
OPEN
L1154
CB03YTYH600
R1215
33K
DA_POWER
NET2.5V
Q1112
RT1N441C
0.183A
L1163
T215
OPEN
L1164
CB03YTYH600
Q1113
RT1N441C
DA_POWER
DA1.0V
1A
L1173
T53
OPEN
L1174
CB03YTYH600
DV_POWER1
Q1115
RT1N141C
DV_POWER1
IC124 BD2248G-GTR
1 VIN VOUT 5
CEC1.1V-1
2 GND
1.62A 3 4
EN OC
OPEN
L1183
T58
OPEN
L1184
CEC_POWER
CB03YTYH600
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
D5V
DGND
C1193 1/10V
CEC1.1V-2
POK TST0 1.62A
ENABLE TST1
PVIN TST2
L1193
T218
PVIN IC119 PGND
OPEN
NC(SW) EN5339QI PGND
L1194
NC(SW) VOUT
NC(SW) VOUT CB03YTYH600
NC(SW) VOUT
25,26
DGND
C1203
1/10V
CEC1.1V-3
TST0
POK 1.54A
ENABLE TST1
PVIN TST2
L1203
PVIN IC120 PGND T219
OPEN
NC(SW) EN5339QI PGND
L1204
NC(SW) VOUT
NC(SW) VOUT CB03YTYH600
NC(SW) VOUT
25,26
DGND
R1210
T28 T29
OPEN
4 5 6
R1208
B9
27K
3 2 1
D5V
NET3.3V
NET2.5V
R1252
NET1.2V
T6 T7
0
NET1.8V
4 5 6
DGND
R1251
OPEN
TO 9B
3 2 1
R1211
T240 T241
OPEN
4 5 6
R1213
10K
3 2 1
C0
TO 0C
DA1.0V
DA3.3V
T135 T136
DA1.8V
4 5 6 DGND
3 2 1
C1
DV5V
DV1.8V
CEC5V
T139 T140
DV3.3V TO 1C
DGND
4 5 6
R1217 C2
DV1.8V
10K
3 2 1
DV5V
TO 2C
DV3.3V
DGND
C3
DV1.8V
TO 3C
DGND
DV3.3V
T19 T92
C4
CEC3.3V
4 5 6
R1221
CEC1.1V-1
27K
CEC5V
3 2 1
TO 4C
DGND
C5
CEC5V
CEC3.3V
Q1116
CEC1.1V-2
2SA2166
DGND
R1222 R1223
10K 1K TO 5C
Q1117
RT1N141C
C6
CPU
D5V
CEC5V
T141 T142
CEC3.3V
4 5 6 CEC1.1V-3
R1225
Q1119
10K DGND
RT1N441C
3 2 1
TO 6C DGND
STBY POWER
8 9 10
127
11 12 13
L1211
BLM21PG221SN1
L1212
BLM21PG221SN1
L1213
BLM21PG221SN1
CEC STBY 5V
Q1121
2SA2166
R1226 R1227
10K 1K
Q1122
RT1N141C
D1101
CEC_POWER2
1SS355T
CEC STBY 3.3V
M3.3V
Q1129
2SA2166
R1218 R1219 IC122 OPEN
10K 1K
C1253 R1238
1 OUT CD 5
Q1130
1/10V 4.7K
RT1N141C
2 VDD
CEC_POWER2
3 4
GND NC
SWM5V
Q1123
2SA1954
R1228 R1229
10K 1K
Q1124
RT1N141C
CPUPOWER
M3.3V
IC123
NJM2845DL133
1 3
2
R1230
0
CPUPOWER
SWM3.3V
Q1125
2SA2166
R1231 R1232
10K 1K
Q1126
RT1N141C
CPUPOWER
REMOTE3.3V
CEC_STBY_5V M3.3V
Q1127
2SA2166
R1233 R1234
10K 1K
DGND DGND
Q1128
RT1N141C
REMOTEPOWER
DV1.8V
SWM3.3V
DAGND
DGND
SCHEMATIC DIAGRAMS (02/33)

SCH02_DIGITAL POWER

11 12 13
14 15 16
CN903
PJ03 PJ02 PJ01 TO BN901
A
D5.2V
D5.2V
M_RESET
DGND
DGND
MAINPOWER
L1214
BLM21AG121SN1
CN903
B
L1215 CJP06GA353ZJ
B6B-EH-A
0
B6
MAINPOWER
M_RESET
BDOWN
REMOTEPOWER
REMOTEPOWER
CPUPOWER
CPUPOWER
D5V_POWER
D5V_POWER
E_POWER1
E_POWER1
E_POWER2
E_POWER2 C
E_POWER3
E_POWER3
E_POWER4
E_POWER4
DA_POWER
DA_POWER
DA_POWER2
DA_POWER2
DV_POWER1
DV_POWER1
DV_POWER2
DV_POWER2
CEC_POWER
CEC_POWER
CEC_POWER2
CEC_POWER2
TO 6B
D
R1241
Q1132
Q1131
100
2SC3052 OPEN
E
B7
SWM3.3V
M3.3V
CEC_STBY_3.3V
CEC_STBY_5V
DV3.3V
F
DGND
TO 7B
5B
SWM5V
MUTE3.3V
G
REMOTE3.3V
SWM3.3V
M3.3V
CPUPOWER
D5V
DGND
TO B5
DAGND
H
B8
SWM3.3V
DGND TO 8B
J
REMOTE3.3V
DGND
K
L
M
14 15 16