NAD T 775 - Page 62

60
VIDEO
VIDEO 1 IN
VIDEO 2 IN
VIDEO 3 IN
VIDEO 3 OUT
VIDEO 4 IN
VIDEO 4 OUT
VIDEO 5 IN
MONITOR OUT
ZONE 2 MON OUT
R4101
75
1/16W
R4102
75
1/16W
C4102
2.2u50V
C4101
2.2u50V
R4103
75
1/16W
R4104
75
1/16W
C4104
2.2u50V
C4103
2.2u50V
R4105
75
1/16W
R4106
75
1/16W
C4106
2.2u50V
C4105
2.2u50V
C4108
470u16V
C4107
2.2u50V
R4109
75 1/16W
R4110
75 1/16W
E
C
B
Q4110
2SA1037AK
E
C
B
Q4109
2SA1037AK
R4107
100
R4108
100
R4111
75
1/16W
R4112
75
1/16W
C4110
2.2u50V
C4109
2.2u50V
C4112
470u16V
C4111
2.2u50V
R4115
75 1/16W
R4116
75 1/16W
E
C
B
Q4112
2SA1037AK
E
C
B
Q4111
2SA1037AK
R4113
100
R4114
100
R4117
75
1/16W
R4118
75
1/16W
C4114
2.2u50V
C4113
2.2u50V
C4116
470u16V
C4115
2.2u50V
R4119
10 1/16W
R4120
10 1/16W
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4101
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4102
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4104
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4103
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4107
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4108
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4106
1
CV
2
CV_GND
3
C
4
Y
5
C_G
6
Y_G
7
SV_G
8
E
9
CH
M4105
R4123
0 1/16W
C4128
470u16V
C4127
2.2u50V
C4123
2.2u50V
C4125
2.2u50V
C4122
2.2u50V
R4122
47
1/16W
C4126
470u16V
R4121
47 1/16W
C4124
470u16V
C4121
2.2u50V
1
23
M4109
R4127
75
1/16W
R4128
75
1/16W
R4129
75
1/16W
R4130
75
1/16W
R4131
75
1/16W
E
C
B
Q4101
2SA1037AK
R4132
47
R4133
47
E
C
B
Q4103
2SA1037AK
1
I/O_4
2
I/O_6
3
COM_O/I
4
I/O_7
5
I/O_5
6
INH
7
VEE
8
GND
9
C
10
B
11
A
12
I/O_3
13
I/O_0
14
I/O_1
15
I/O_2
16
VCC
U4103
74HC4051
R4126
100k
E
C
B
Q4105
DTC123EKA
R4125
1k
D4101
LL4148
E
C
B
Q4102
2SC4695
C4117
47u
50V
C4118
0.1u
50V
E
C
B
Q4104
2SC4695
D4102
LL4148
R4134
1k
E
C
B
Q4106
DTC123EKA
R4135
100k
C4120
0.1u
50V
C4119
47u
50V
1
I/O_4
2
I/O_6
3
COM_O/I
4
I/O_7
5
I/O_5
6
INH
7
VEE
8
GND
9
C
10
B
11
A
12
I/O_3
13
I/O_0
14
I/O_1
15
I/O_2
16
VCC
U4104
74HC4051
E
C
B
Q4108
2SC4695
E
C
B
Q4107
2SC4695
1
I/O_4
2
I/O_6
3
COM_O/I
4
I/O_7
5
I/O_5
6
INH
7
VEE
8
GND
9
C
10
B
11
A
12
I/O_3
13
I/O_0
14
I/O_1
15
I/O_2
16
VCC
U4106
74HC4051
C4137
47u
50V
C4138
0.1u
50V
C4135
0.1u
50V
C4134
47u
50V
1
I/O_4
2
I/O_6
3
COM_O/I
4
I/O_7
5
I/O_5
6
INH
7
VEE
8
GND
9
C
10
B
11
A
12
I/O_3
13
I/O_0
14
I/O_1
15
I/O_2
16
VCC
U4105
74HC4051
E
C
B
Q4113
2SC4695
E
C
B
Q4114
2SC4695
R4147
10k
D4105
LL4148
D4106
LL4148
R4146
10k
E
C
B
Q4116
DTC123EKA
R4148
100k
C4143
0.01u
50V
R4142
100
C4142
0.01u
50V
R4145
100k
E
C
B
Q4115
DTC123EKA
R4143
10k
D4104
LL4148
D4103
LL4148
R4144
10k
R4149
01/8W
C4141
47u
50V
R4139
470k
R4140
470k
1
MUTE
2
INA
3
GNDA
4
INB
5
GNDB
6
7
INC
8
GND
9
OUTC2
10
OUTC1
11
12
OUTB2
13
OUTB1
14
OUTA2
15
OUTA1
16
VCC
U4102
BA7660FS
C4139
470u 16V
C4140
470u 16V
R4124
75 1/16W
C4130
470u
16V
C4145
470u 16V
C4129
470u 16V
C4131
47u
50V
R4136
75
1/16W
C4132
1000u
10V
R4138
470k
R4137
470k
1
MUTE
2
INA
3
GNDA
4
INB
5
GNDB
6
7
INC
8
GND
9
OUTC2
10
OUTC1
11
12
OUTB2
13
OUTB1
14
OUTA2
15
OUTA1
16
VCC
U4101
BA7660FS
E
C
B
Q4118
2SA1037AK
R4150
01/8W
1
STROBE
2
DATA
3
CLOCK
4
Q1
5
Q2
6
Q3
7
Q4
8
VSS
9
QS
10
QS
11
Q8
12
Q7
13
Q6
14
Q5
15
O/P_ENABLE
16
VDD
U4107
HEF4094BT
C4153
0.1u
C4152
10u
16V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
J4101A
To CONN#1 J4101B
C4146
470u 16V
R4151
10
R4152
10
R4156
68
1/16W
R4160
75 1/16W
C4147
2.2u 50V
R4161
0
R4162
0
R4157
68 1/16W
JP4103A
Jumper W ire
From U4101 to U4103
JP4103B JP4104B
JP4104A
Jumper W ire
From U4102 to U4105
JP4102B
JP4102A
Jumper W ire
From U4102 to M4108
VGND
VGND
VGND
VGND
VGND
VGND
VGND
+5V_V
+5V_V
VGND
+5V_V
+5V_V
VGND
VGND
VGND
VGND
VGNDVGND
VGNDVGND
VGND
VGND
VGNDVGND
VGND
+5V_V
+5V_V
CHGNDCHGND
VGND
DGND
+5V_V
DGNDDGND
DGND
DGND
DGND
DGND DGND
+5V_V
+5V_V
DGNDDGND
DGND
DGND
DGND DGND
+5V_V
DGND
DGND
VGND
DGND
DGND
VGND
+5V_V
+5V_V
+5V_V
VGND VGND
CHGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
DGND
V4O_MUTE
V3O_MUTE
4051_C_M
4051_B_M
4051_A_M
4051_C
4051_B
4051_A
DGND
DGND
+5V_V
+5V_V
4094(2)_STB_MCU
4094(1)_DATA_MCU
4094(1)_CLK_MCU
VGND
CVBS_V6_IN
VGND
S_V6_IN_Y
VGND
S_V6_IN_C
VGND
CVBS_OUT
VGND
CVBS_MON_OUT
VGND
S_OUT_Y
VGND
S_OUT_C
VGND
S_C_MON
VGND
S_Y_MON
4094(1)_DATA
4094(1)_CLK
+5V_V+5V_V
+5V_V +5V_V
+5V_V
+5V_V
+5V_V
DGND
DGND
DGNDVGND DGNDVGNDVGNDVGND