YORKVILLE EXM 400 Service Manual page 13

1 2 3
A
R88
F_Therm
3
4K99
8 W16C
0805
D17
C47
W063
CDSF4148
10U
D1005
63V
R92
B
RAD .2in
10K
10K U7PS-
C48
U8B
1206
H11A1SM
6
R96
5
W125
4
698R
7721
R129 R102
0805
1K47 1K800
SMT 6PIN
0805 0805
R99 Q21
C
W125 MMBT3906L
1M0
1206
7805
SOT23 R105
C84
10K0
1206
0805
0805
R142
D
E
R168 R170 R169
100K 182K 4K99
0805 0805 0805
U3B S
R167
4
W100 G
1K0
3 0805 R171
D45
D
4K99
5V1
0805 FDN5618
8107 SOT-23 Q19
R174
FOD814 MMBT4401
Q17
W100
F
SOT23
1K0
0805 TL431A
2V5
7720
7665
SOT-23
C93
C95
50V
1206
22U
RAD .2in
R182 R173
20K5 68K
0805 0805
G D44
30V
SOD323F
C72
PSGnd3
1N
4
H 4 250V
MF 10MM
W3D
C73
EC1
1N
CON_HOLE_156
250V
1
MF 10MM
W13A 2
L8
I
C31
250V
150N 2.7mH
6500
'X2' 15MM
IGND
2
EC3
C77
W13B 2
1
J
1N
CON_HOLE_156
250V
MF 10MM
C78
1N
250V
MF 10MM
K
HalfAC_2
3
W3C
4
1 2 3
4 5 6 7
12V+ R86
50V 1U
W250
1206 C80
4R7
1206
R87
10R
R136
1206
W250
D16
10R
CDSF4148 1206
8198
D1005 R90
C83 6 C82
W250
Source
2
10R
0805 IN
100N
470N 50V 1206
50V 4
Sink
1206 R91
U10
W250
ZXGD3005E6
D23
R94 10R
7987
SOT23-6 CDSF4148
10R 1206
D1005
1206
D34
PSDR-
2 5
RT GD2
TP14
U7 CDSF4148
D1005
UCC25600 D43 MMBT4401
1 8
DT GD1
TP15
CDSF4148 R158
D1005 100R
Q28
4 3
0805 R160 D
SS OC
FDT3612
W100
G
6977
0805
301R SOT233
S
R161
C59
C91
4K99
0805
0805
100N
50V
C92
R97
0805
4R7
PSDR-
1206
PSDR-
50V 1U
1206 C53
R138
R101
W250
10R D25
10R
1206
8198 CDSF4148
1206
6 D1005
R104
Source C55
2 W250
IN
10R
4
470N 50V
Sink
1206
1206
R107
U11
ZXGD3005E6
W250
D28
SOT23-6 10R
CDSF4148
1206
D1005
Q15
6976
PSDR-
SOT-23
C75
D22
R110 R111
W125 W125
D46
150K 150K
CDSF4148
200V
0805 0805
D1005
220P
D29
CDSF4148 R109 C61
D26
SOT-23
D1005
4K99
CDSF4148
5V1
R172 100N
0805
D1005
10R0 50V
0805
0805
K1B
RELAY 1C-
PS-A
FOD814
L6
C54
1u0
275V 2.7mH
RAD 'X2' 6500
HalfAC_1
3
W6C
4
4 5 6 7
8 9 10
PSDR-
TP2
+HiV
T1 D
XF3955
3
G
1
S
6
R22
22R
1206 8 4
R130
5
C43
4K99
0805
0805
Q22
7665 SOT-23
R159
C81
3K32
C87 0805 100N
22N 400V
1206 50V
RAD POLY
0805
R124
C94 2R0
R162 RAD CER.4in 2512
4K99 D53 500V
10N
0805
30V
SOD323F PS-
C44
0805
D
5
R144 G
22R
1206
8 4 S
6
1
3
XF3955
T3
RAD CER .2in
R140
TP17
-HiV
BRD#
AC Volts 120VAC 240VAC
C76
RELAY 1C-
C79
3105
X7
X8
X9
X10
X11
K1A
2 1
X12
4 W6B W3A 4
Q27
X13
10R
NTC
X14
U3A
D33
1 10R
R183
6772
10K0
BRIDGE
0805
2 SIP
400V VBULK
8107
R177
C74 C76
W250
1u0 1200U
100K
275V 200V
1206
RAD 'X2' 25X40MM
X11
X7
R176
X8 X9
100K
1206
X10
1 2
X12
W6A W3B
4 4
C79
1200U
200V
PS-
25X40MM
8 9 10
11 12 13
HW8
6638
Q16
STP15NM60ND
6786
TO220
T2
400W
1231
1
15UH L3
3101
6
C45
9
1206
R137 7
475R
1206
8
HW9 2
3
6638
Q18
STP15NM60ND
R165
6786
C46 1206
22R
700VAC
TO220
1N
MPP
VBULK R163
W500
220K
1210
R164
220K
1210 C62
47N
2000V
Axial
PS-
M1566 M1608 ID
1200u/200V 330u/400V
1200u/200V 330u/400V
0R0 DNS
0R0 DNS
0R0 DNS
DNS 0R0
DNS 0R0
DNS 0R0
M1566 ID
M1608 ID
R139 R118 R119
W250 W250 W250
100K 10R 10R
1206 1206 1206
D30
VBULK R122 R123
R145
5
D
100K W250 W250
1206 10R 10R
MURA240T3
1206 1206 LNK304G
403D
8014
SMD8B
PSDR-
R147
100K
1206
R148
W250
100K
1206
11 12 13
14 15 16 17
3
4
1
W1 W2
2
PSGnd1 PSGnd2
L2
+24_V +24V
+24V
3818
C49
0805
D24
C50
SBR10U200P5
250V
R98 POWERDI5
D27
4N7
33R
L7
SECGND
'Y' 10MM
2512
3818
PSGnd
SBR10U200P5
POWERDI5
5
LD2
9 W11E
R103
D37 PLCC
33R
CON_HOLE_156 7995
2512
R155
PS_OK
C58
1
SBR10U200P5 W125
250V
POWERDI5 698R
4N7
D20
HW3 0805
'Y' 10MM
SOD-323
18V0
PSGnd
D38 L4
-24V
C60
3818
0805
SBR10U200P5
6
POWERDI5
-24_V
7
8
9
R114
2K74
0805
C88 +24_V
10N 50V
0805
R116
R120
18K2
2K74
C89 0805
0805
50V 10N R133
1K5
U8A
0805
0805
H11A1SM
R121
1 R115 18K2
1K0 0805
C67
0805 R125
2
W100 R134
1U 50V D35
2K0
W063
1206
7721 0805
SMT 6PIN
CDSF4148 8
10K
8
10K
D1005
U6
ST2
7
TL431A
2V5
7720
R135
SOT23
301R D36
R127
C90
0805 SOD-323
2K0
12V0
0805 100N
0805
50V
R113
W125
10K2
C65
0805
C66
16V 10U
100N
R117
50V 1206
1K62
0805
0603
U5
1
+12V
S
2 TP12
D31
S L5
7 ES1H
R166
S 12V+
8 DO-214AC
S W125
1000UH
0R0
7974 0805
R126
ZD3
D32
3K32
18V0
MURA240T3 0805
W200
403D
PS-A
1
8 W16A
AC Input, Aux and LLC Converter
Section:
EXM400
Product(s):
PCB#: Rev#: EML Rev#: Sheet
X8023 V04 01 2
Modified: File: Tmp Date:
4/4/2016 400W_LLC.SchDoc TemplateRevDate
14 15 16 17
A
9 W11C
9 W11D
9 W11A
9 W11B
B
PSG
C
-24V
D
9 W11F
9 W11G
9 W11H
9 W11I
E
W16H
F
8 W16G
G
H
I
J
K
Of
7