Russound MCA-C3 User And Installation Manual page 173

5
D
AMP_MUTE_2
AMP_MUTE_4
AMP_MUTE_6
AUDIO_SENSE_ADDA
AUDIO_SENSE_ADDC
74138_A1
IIC_CLK
IIC_DAT
ZARLINK_AX0
ZARLINK_AX2
C
ZARLINK_AY0
ZARLINK_AY2
ZARLINK_RESET
ZARLINK_VIDEO_STROBE
ZONE_1_AUDIO_OUT_VAR_SEL
ZONE_3_AUDIO_OUT_VAR_SEL
ZONE_5_AUDIO_OUT_VAR_SEL
ZONE_7_AUDIO_OUT_VAR_SEL
75412_DI
LOOP_OUT_8_RIGHT_PAGE#/AUDIO_IN
B
A
5
4
+12V_IO_ENABLE
J7
2 1
AMP_MUTE_1
4 3 AMP_MUTE_3
6 5
8 7
AMP_MUTE_5
10 9 AUDIO_SENSE_ADDB
12 11
PAGE_SENSE
14 13
AUDIO_SENSE
16 15
18 17
74138_A0
20 19
74138_A2
22 21 ZARLINK_AX1
24 23 ZARLINK_AX3
26 25
28 27 ZARLINK_AY1
30 29 ZARLINK_DATA
32 31
ZARLINK_AUDIO_STROBE
34 33
ZONE_2_AUDIO_OUT_VAR_SEL
36 35
38 37
ZONE_4_AUDIO_OUT_VAR_SEL
40 39
ZONE_6_AUDIO_OUT_VAR_SEL
42 41
ZONE_8_AUDIO_OUT_VAR_SEL
44 43
75412_CE
46 45
48 47 75412_CLK
50 49
AUDIO_IN_1_RCA#/AM_FM_TUNER
HEADER 25X2
4
3
R17
22K 1
R19
1 2 Q33
B
MMBT3904LT1
10k
+5V +3.3V
J8
2 1
L8
4 3
HZ1206D102R
6 5
1 2
8 7
STEREO#
10 9
TUNED#
12 11
DATA_FROM_TUNER
14 13
RDS_DATA
16 15
18 17
POWER_LED_OUT
20 19
ZONE_LED_1
22 21
ZONE_LED_2
24 23
ZONE_LED_3
26 25
28 27
ZONE_LED_8
30 29
UEI_IR_IN
32 31
12V_TRIGGER_1
34 33
12V_TRIGGER_2
36 35
12V_TRIGGER_3
38 37
12V_TRIGGER_4
40 39
HOME_THR_OUT_12V
42 41
44 43
IR_OUT_1/7
46 45
IR_OUT_2/8
48 47
IR_OUT_3
50 49
IR_OUT_4
HEADER 25X2
+12V
R13
1 2
AMP_POWER J21-1
10k
From Amp Power Supply
J21-2
J21-3
3
2
+12V
2
Q32
SOT416
3
RDS_CLK
DATA_TO_TUNER
TUNER_CLK
TUNER_CE
ZONE_LED_4
ZONE_LED_5
ZONE_LED_6
ZONE_LED_7
UEI_LED_OUT
12V_TRIGGER_5
12V_TRIGGER_6
12V_TRIGGER_7
12V_TRIGGER_8
PAGE_TRG_IN_12V
HOME_THR_IN_12V
IR_OUT_5
IR_OUT_6
IR_ALL_OUT
SPARE_IN_1
2
1
D
C
B
A
Russound Inc
Title
MCA C3 Digital Board EXPANSION_PORT
Size Document Number Rev
C J
Date: Sheet 5 of 14
05/17/11
1