Denon AVR-E400 Service Manual page 96

Operation waveform for each part
After primary side rectification
(Caution: High voltage, electric shock)
BKT4140
M3
F4140
JK4140
live
AC INLET
Neutral
BKT4141
M3
CHASSIS GND
OPTION CP4140
AC CORD OPTION
AVRE400 AVRX2000 OTHER AVR
E3 E1C/K E3/E2 U/N/K
JK4140 OPEN O
CP4140 JE202B1T2 OPEN
C4142
0.01/250V
TO POWER TRANS
CP4142
LWBP1143-02P
SMPS unit
(Unloaded)
A
Set
A
OPTION
L4141
C4148 OPEN
OPEN
L4140
SQ2014 27mH JP4140 JUMPER
D4142 1N4007
4 3 4 3 D4143 1N4007
｡ﾜ ｡ﾜ
C4143
0.1/275V
｡ﾜ ｡ﾜ D4144 1N4007
1 2 1 2
D4145 1N4007
JP4141 JUMPER
OPTION
C4149 OPEN
OPTION
R4141
1M
R4142
1M
R4164
1M
KMB2D0N60SA
OPTION
ZD4160
MTZJ6.2B
R4145
1M
SMPS B'D
Primary drain
(Caution: High voltage, electric shock)
OPTION
OPTION
ZD4151
ZD4147
ZJ22B
ZJ39B
ZD4152
ZD4148 ZJ22B
ZJ39B
ZD4153
ZJ22B
ZD4149
C4153
ZJ39B
ZD4154 1N
ZJ22B
ZD4155
ZJ22B
ZD4156
ZJ22B
ZD4157
ZJ22B
R4154
10
D4147
1N4007
OPTION
C4155
D4146 ZD4150
10/50(NXA)
1N4007 ZJ22B
R4147
270K
ZD4158
ZJ39B
TR4140
5 3 2 1
1
D C X V
R4151 R4153
IC4140
15K 6R8
3 C4154
TOP258MG
100N-K
2
S S S S S
6 7 8 9 10
R4152
C4152
1K
47/25(NXA)
B
B
96
After secondary rectifications
D4149
S30SC6MT
3
1
2
T4140
EER-2834
1
12
IC4142
11
｡ﾜ
PC123X2YFZ
10
｡ﾜ ｡ﾜ
3
9
6
｡ﾜ
8
D4148
7
1N4007
5
C4156
2200P/250V C4160 100N-K IC4143
KIA2431AP
BKT4142
M3
R4165
OPEN
RLY4140
JZC-36FD
D4150
1SS133
C4157
OPEN
R4156 4K7
TR4142
KTC3198G
R4155
10K
C4158
OPEN
C
C
R4157
56
R4158
3K3
R4159 C4166
5K6 100N-K
D4151 OPEN
C4167
D5.2V
OPEN
R4161 D5.2V HDMI DIGITAL CNT H9
6K8-D
DGND
DGND
MAINPOWER
CN4141
5P_WIRE(2.5mm)