Russound MCA-C3 User And Installation Manual page 130

5
D
C
J10
1
2
3
4
CKM3961WV-4P
B
A
5
4
C146
10uF
F9
2
1
+12V SMD030F-2
C97 C98
100uF 0.1uF
C99
10uF
+5V_ENABLE-RDS_ENABLE#
C143
10uF
4
3
L6
U20
6 1
VREF OUT
8
VCC 47uH
2
SYNC
4 5
COMP FB
R168
100R
D34
20BQ030
C148
220pF
C95 C147
0.022uF 47pF
+9V_ENABLE
L3
U26
6 1
VREF OUT
8
VCC 47uH
2
SYNC
4 5
COMP FB
R114
L5973D 100R
C100
D29
220pF
20BQ030
C101 C102
0.022uF 47pF
U15
1 10
BOOT PH
2 9
VIN GND
3 8
EN COMP
R164
348K 4 7
SS/TR VSNS
R163
5 6
RT/CLK PW_GD 9.09K
C144
0.015uF
205-0082
R166
R165
162K
115K
C127
.018uF
3
2
+9V
To Audio Brd
J20-1
J20-2
R169
14.0K
1
+
C94
330uF
2
C93
R170
47pF
2.20K
+5V
R115
6.80K
1
+
C96
330uF
2
R117 C103
47pF
2.20K
+3.3V
L5
47uH
R158
10.0K
D33
20BQ030
1 22uF 16V
+
R162 C133
20%
3.16K
2
C128
150pF
2
1
D
C
B
A
Russound Inc
Title
MCA C3 Digital Board POWER
Size Document Number Rev
C
F
Date: Sheet 10 of 14
05/20/10
1