NAD c390dd Service Manual page 82

J100
CON3
L N
CX100
330nF/275VAC
1 100 2
4 3
1.9mH/9A
CY100
CX101
1nF/AC250V
470nF/275VAC
CY101
1nF/AC250V
R120 R121 R122
330k 330k 330k
101
1 2
4 3
4mH/9A
CX102
1UF/275VAC
ZV100
XM 100
HOLE
14D471K
MAIN IN
AC90V/230v±10%
100 101
AC-L AC-N
C100
SG64
R101
2 3
TS25P05G/25A
XM 101 XM 102
HOLE HOLE
S100 S101
GNDP GNDS
5VDS
R105
2K
D100
Comment: 1N4148
R104
OP100
680R
Q102
K100 PC817 BC846BW
DGND
Relay-SPST C102
DGND
10N
Q100
R100 R102
220 220
2SC2878
C100
100P
5VDS
DGND
5VDS
D101
Comment: 1N4148
K101
Relay-SPST C103
10N
Q101
R101 R103
220 220
2SC2878
C101
100P
R106
DGND
10R
R123
100K/2W
BR100
D104
B6S C112
Comment: 1N4007
3 2 10UF/50V
OP103 PC817
12V
DW102
DGND
D105
IN5406RL
R124
C113
C106
6.2K
10nF/1KV
R125
33PF/1KV
6.2K
GNDP
C107
102 D106
10nF/1KV
540UH
30ETH06PBF C108
10nF/1KV
GNDP
C115
C10
1uF/400VDC
10nF/1KV
C111
10nF/1KV
C110
10nF/1KV
R137
C114
2R2
33PF/1KV
R126 R127
104 6.2K 6.2K
D107
FQP18N50V2
BAS321
103
BC807-16
C118
VPFC
J103
VPFC
To PFC/LLC VCC
R133 R13
240K 33R
R12
270K
R134 NTC
240K
1
R131
2
240K
R135
VDD
240K
R130
270K
R136
240K
R132 CON100
240K
1
R138
2
24m A 39K
R142
GNDP
22R
IC100 IR1150 SS
1 8
COM GATE
2 7
FREQ VCC
R144
3 6
ISNS VFB CS
470R
4 5 C135 C140
OVP COMP
200pf/50V 100P
C138 R15
R155
10UF/16V 68K
C13
R151 C132 R152 R153 C134 R154
C136
7.5K 10UF/16V
100R 82K 18K 1n5/50V 18K
1n/50V 1UF/25V
C141
C133 330n
180P
GNDP GNDP
R156 R157 R158
0R33 0R33 0R33
XM 103 XM 104 XM 105
HOLE HOLE HOLE
R166 C146
10R 10nF/50V
GNDS
+70V
PSU-A Board
R112 R113
R109
R110 10R/10W 10R/10W
51K
1K/2W
TSG100
2N5064
G
TSG101
D102
2N6402
Comment: 1N4007
G
DW100
7.5V
R108
R111
150R 1W
470R 1206
OP101
R107
C104
105/63V
330R
PC817 GNDS
OP102
PC817
5VDS
BPSU70
ACDETA
OP104
R128
PSUFA
10K
DGND
PC817
GNDP
VPFC
D108
R140
106
33R
BAS321
FQP18N50V2
C116
220nf 107
100 3
C11 BC807-25
1
D110
BAS321
4
5
C145
2
6
EE10 R141
C117 33R
D10
105
BAS321
FQP18N50V2
108
VDD BC807-25
D111
CON102
1
2 BAS321
R143
24m A
22R
IC101 ISL6744ABZ
1 8
SS VDD
2 7
RTD OUTB
R145
3 6
CS OUTA
10R
4 5
CT GND
C137
1UF/25V
C142
200P
GNDP
SS CS
R160
220R
10
BC846BW
R162
B
4.7K
C144 R165 R163 R164
R161 100nF/50V
C143
10R 10R 10R
10K
100P
SRQ100
GNDS SRQ2
R118 R119
R115
R116 10R/10W 10R/10W
51K 1206
1K/2W
SRQ101
SRQ2
TSG102
2N5064
G
TSG103
D103
2N6402
Comment: 1N4007
G
DW101
7.5V
R114
R117 J101
470R 1206
150R 1W
+70V 6
C105 5
105/63V GNDS 4
3
2
-70V 1
-70V
To AMP
J102
1
2
3
4
5
CON5
D112
GNDS
CY102
2.2nF/2KV
C122
330PF/200V
GNDP GNDS MUR1620CT
R147
220R/1206 D114
T102 1 100nF/200V
14
C124
2
11
C120 0.068uF L103
10
10UH
MUR1620CT
C121 0.068uF 13
3 D113
12
4
9 GNDS
100nF/200V
8 MUR1620CT
5 C125
D115
6
ER-42V
330PF/200V
MUR1620CT
C123
R148
220R/1206
GNDS
101
L-CS
D116 D118
LL4148 LL4148
R146
20R
D117 D11
LL4148 LL4148
GNDP
+70V
R14
C130
C126 C128 10K/1W
10nF/200V
80V/2200UF 80V/2200UF
GNDS
GNDS
C127 C12
C131
R150
10nF/200V
80V/2200UF 80V/2200UF 10K/1W
-70V