Russound MCA-C3 User And Installation Manual page 174

5
Home Theater Trigger Out
D
R33
1 2 Q4
B
HOME_THR_OUT
MMBT3904LT1
4.7k
C
Home Theater In
D7
R36
A K 1
HOME_THR_IN_12V
1.5K
S1BB-13F
B
Page Trigger
A
PAGE_TRG_IN_12V
A
5
4
+12V
R32
1 2
B
Q3
4.7k
D6
A K
HOME_THR_OUT_12V
S1BB-13F
D38
WAKE_UP_IRQ
213-0025
+3.3V
Q5
R35
1 2 B
MMBT3906LT1
1k
2 Q6
B
HOME_THR_IN
MMBT3904LT1
D37
WAKE_UP_IRQ
213-0025
+3.3V
R39
Q7
1 2
B
MMBT3906LT1
1k
D8
R40
Q8
1 2
K B
MMBT3904LT1
1.5K
S1BB-13F
4
3
PAGE_TRG_IN
3
2
Title
MCA C3 Digital Board
Size Document Number
C
Date:
05/17/11
2
1
D
C
B
A
Russound Inc
HOME_THTR_&_MUTE
Rev
J
Sheet 6 of 14
1