YORKVILLE EXM 400 Service Manual page 27

1 2 3
R173
W125
A
30K0
0805
C31
R176 R177
16V 10U
LINE_L_OUT- W125 W125
10K0 750R
Elec
0805 0805
C140
0805
C32
B
R183 R184
16V 10U
LINE_L_OUT+ W125 W125
10K0 750R
Elec
0805 0805
R186
30K0
0805
LINE_OUT_GND
LINE_OUT_GND
AmpInGnd
C
R192
W125
30K0
0805
C33
R196 R197
16V 10U
LINE_R_OUT-
W125 W125
10K0 750R
Elec
D
0805 0805
C147
0805
C34
R203 R204
16V 10U
LINE_R_OUT+
W125 W125
10K0 750R
Elec
0805 0805
R206
30K0
0805
E
F
R159
R141
220R
220R
0603
0603
LD10B
Right
5998
G
H
+15V_1
TL072
50V 7669
V+
50V
I 100N
C181
U15C
100N
C198 0805
V-
0805
SO8
IGnd
-15V_1
+15V_2
J
50V 100N
TL072
8 100N
C200
7669 8
0805
TL072
V+
50V
V+
U6C
100N
50V C156
U14C
V-
C201
V- 100N 0805
SO8
0805
SO8
4
4 7669
-15V_2
K
1 2 3
4 5 6 7
C136
180P 50V
0805
C138
TL072
180P 50V
2 7669 0805
-
R180 R181
1
W100 W100
U14A 4K99 4K99
3
+
0805 0805
SO8
TL072
6 7669
-
7
C141
U15B
5
0805 +
SO8
R188 R189
U14_Gnd
W100 W100
C182
4K99 4K99
Elec
0805 0805
C143
3
+ SO8
180P 50V
1
0805
U15A
2
-
7669
TL072
TL072
6 7669
-
R200 R201
7
W100 W100
4K99 4K99
5 U14B
+
0805 0805
SO8
C145
50V 180P
0805
C148
0805
LINK_IGND
LINK_IN
C183
Elec
R212
W125
1K50
0805
R193
W125
R162
R142
1K50
220R
220R
0805
0603
0603
LD1B
Left
5997
NC
LINK_Right_EN
COM
NO
LINK_Left_EN
50V
U9C
C157
TL072
0805
7669
V+
V-
SO8
SPK_R_EN
AmpInGnd
WIRE_HOLE
4 5 6 7
8 9 10
R178
1K50
0805
J8
RING 1/4in JCK
3921
.
R185
W125 4
1K50
0805
5
U14_IG
IGND
R198
1K50
0805
J9
RING
1/4in JCK
3921
.
R205
W125 4
1K50
0805
5
S3A
NC
COM
NO
Unit Assign
S3B 4PDT MINI
NC
3440
COM
NO
Unit Assign
4PDT MINI
LD1A LD10A
3440
Left Right
5997 5998
IGND
S3C
S3D
D9
NC
DO-214AC
SMAJ150CA
COM
NO
Unit Assign
Unit Assign
4PDT MINI
4PDT MINI
3440
3440
TO SPK R
2
4 W3B
1
4 W3A
5
J11 4
SPK_R_OUT
3921
1/4in JCK
RING
D14
W4 W5
. .
ORN ORN
WIRE_HOLE DO-214AC
SMAJ150CA
8 9 10
11 12 13
C137
R175
Activity
W100
100N 16V
15K0
0603
0805
AmpInGnd
SUB_A-
SUB_A+
J1
1/4in JCK Vert
.
4182
SAT_R-
SAT_R+
SAT_L-
SAT_L+
11 12 13
14 15 16 17
R171
W125
AmpInGnd
1M
C139
0805
R174
47P 50V
15K0
0805
U9B 0805
Q2
D12
R179
TL072 MMBTA64
W125
6 7669 8022
-
D1005 30K0
CDSF4148 0805 SOT-23 D11
7
D1005
CDSF4148
C135
5
+
SO8
16V 100N
R170
0603
1K800
0805
D10
D1005
CDSF4148
LD6B
Activity
5997
-15V
R187
LD6A
W125
30K0 C142 Activity
0805 5997
180P 50V
0805
U9A
R190 R191
TL072
W125 W125
2 7669
-
15K0 750R
0805 0805
1
C144 SUB_A_OUT
0805
3
+
R194 R195 SO8
W125 W125
15K0 750R
0805 0805
R199
30K0
C146
0805
0805
R207
W125
30K0 C149
0805
180P 50V
0805
R210 R211
TL072
W125 W125
6 7669
-
15K0 750R
0805 0805
7
C150 SAT_R_OUT
0805 5 U6B
+
R213 R214
SO8
W125 W125
15K0 750R
0805 0805
R215
30K0 C151
0805 0805
R217
W125
30K0 C152
0805
180P 50V
0805
R218 R219
TL072
W125 W125
2 7669
15K0 750R -
0805 0805
1
SAT_L_OUT
C153
0805
3 U6A
+
R220 R221
SO8
W125 W125
15K0 750R
0805 0805
R222
30K0
C160
0805
0805
SGND
Outputs
Section:
EXM400
Product(s):
PCB#: Rev#: EML Rev#: Sheet
M1567 V03 1 1
Modified: File: Tmp Date:
3/16/2016 Output.SchDoc 04/15/2013
14 15 16 17
A
B
C
D
E
F
G
H
I
J
K
Of
*