NAD M2 C Service Manual page 22

P511B P511B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
3V3
20
3V3
FLEX CONNECTOR SMD20 FLEX CONNECTOR SMD20
R5X4 R5X4
100 100
C5X1 C5X1
100pF 100pF
SPID
SPICS
SPIBC
WC0
BC0
SD0
P503B P503B
1 2
3 4
5 6
CH0GNDFB CH0GNDFB
7 8
CH0OPFB CH0OPFB
9 10
11 12
13 14
15 16
N41VL
17 18
CH0BOT OPOFF
19 20
CH0TON
CON2X10 FEMALE CON2X10 FEMALE
P504B P504B
1 2
3 4
P53VL
5 6
7 8
9 10
11 12
13 14
15 16
17 18
N53VL
19 20
CON2X10 FEMALE CON2X10 FEMALE
LOPB
R5W1 R5W1 R5W2 R5W2 R5W3 R5W3
R5N2 R5N2 R5N3 R5N3 R5N4 R5N4
1 1 1 1 1 1
20 20 20 20
C5X7 C5X7 C5X9 C5X9
1.2nF 1.2nF 1.2nF 1.2nF 1.2nF 1.2nF
C5T7 C5T7
10nF 10nF
C5X8 C5X8 C5Y1 C5Y1
1.2nF 1.2nF 1.2nF 1.2nF 1.2nF 1.2nF
L505 L505
3.5uH 3.5uH
R5N6 R5N6 R5N7 R5N7 R5N8 R5N8
20 20 20 20
LOPA
3V3
IC560 IC560
R5X3 R5X3
1 5
/OE /OE
Vcc Vcc
1K 1K
2
A A
3 4
Y Y
Gnd Gnd
NC7SZ125M5X NC7SZ125M5X R5X5 R5X5
C5T2 C5T2
100 100
1uF 1uF
C5X2 C5X2
100pF 100pF
R5Y1 R5Y1
33 33
R5Y2 R5Y2
33 33
R5Y3 R5Y3
33 33
R5Y4 R5Y4
33 33
R5Y5 R5Y5
0 0
R5Y6 R5Y6
33 33
R5Y7 R5Y7
3V3
3.3K 3.3K
P505B P505B
1 2
3 4
5 6
CH1GNDFB
7 8
CH1OPFB
9 10
11 12
13 14
15 16
N41VL
17 18
CH1BOT
19 20
CON2X10 FEMALE CON2X10 FEMALE
P506B P506B
1 2
3 4
P53VL
P53VL
5 6
7 8
9 10
11 12
13 14
15 16
17 18
N53VL
N53VL
19 20
CON2X10 FEMALE CON2X10 FEMALE
R5N5 R5N5
20 20 20 20
P514B P514B
1 2
3 4
5 6
C5Y2 C5Y2 C5P3 C5P3
7 8
1.2nF 1.2nF
9 10
11 12
13 14
15 16
C5Y3 C5Y3 C5P4 C5P4
17 18
1.2nF 1.2nF
19 20
CON2X10 FEMALE CON2X10 FEMALE
R5N9 R5N9
20 20 20 20
R5X1 R5X1
0 0
R5X2 R5X2
0 0
3V3
C5W3 C5W3
4.7uF 4.7uF
R5Y8 R5Y8
100K 100K
R5X6 R5X6 R5X9 R5X9
R5X7 R5X7 R5X8 R5X8
C5P2 C5P2
100 100 100 100
100 100
100 100
220nF 220nF
C5X3 C5X3 C5X4 C5X4 C5X5 C5X5 C5X6 C5X6
1030pF 1030pF 270pF 270pF 33pF 33pF 100pF 100pF
1 2
D505 D505 P507B P507B
RB715F RB715F 1
3
5
CH1GNDFB CH2GNDFB
7
CH1OPFB CH2OPFB
9
11
13
15
N41VR
17
OPOFF CH2BOT
19
CH1TON
CON2X10 FEMALE CON2X10 FEMALE
P508B P508B
1
3
P53VR
P53VL
5
7
9
11
13
15
17
N53VL N53VR
19
CON2X10 FEMALE CON2X10 FEMALE
ROPB
R5K6 R5K6
20 20
L506 L506
3.5uH 3.5uH
C5Y5 C5Y5
1.2nF 1.2nF
C5W1 C5W1
10nF 10nF
C5Y4 C5Y4
1.2nF 1.2nF
R5W4 R5W4 R5W5 R5W5 R5W6 R5W6 R5K2 R5K2
1 1
1 1 20 20
1 1
ROPA
C5T1 C5T1
1uF 1uF
1
1G
2 18
A1 1Y1
4 16
A2 1Y2
6 14
A3 1Y3
8 12
A4 1Y4
19
2G
11 9
B1 2Y1
13 7
B2 2Y2
15 5
B3 2Y3
17 3
B4 2Y4
IC561 IC561
SN74LVC244ADW SN74LVC244ADW
GP3
WC1
SPIINT
2 1
4 3
6 5
CH2GNDFB CH3GNDFB
8 7
CH2OPFB CH3OPFB
10 9
12 11
14 13
16 15
N41VR
18 17
OPOFF CH3BOT
20 19
CH2TON
CON2X10 FEMALE CON2X10 FEMALE
2 1
4 3
P53VR
P53VR
6 5
8 7
10 9
12 11
14 13
16 15
18 17
N53VR N53VR
20 19
CON2X10 FEMALE CON2X10 FEMALE
R5K7 R5K7 R5K8 R5K8 R5K9 R5K9
20 20 20 20 20 20
P515B P515B
1 2
3 4
5 6
C5Y7 C5Y7 C5Y9 C5Y9 C5T9 C5T9
7 8
1.2nF 1.2nF 1.2nF 1.2nF 1.2nF 1.2nF
9 10
11 12
13 14
15 16
C5Y6 C5Y6 C5Y8 C5Y8 C5T8 C5T8
17 18
1.2nF 1.2nF 1.2nF 1.2nF 1.2nF 1.2nF
19 20
CON2X10 FEMALE CON2X10 FEMALE
R5K3 R5K3 R5K4 R5K4 R5K5 R5K5
20 20 20 20 20 20
P512B P512B
1
1
2
GP2
2
3
GP1
3
4
GP0
4
5
SD1
5
6
BC1
6
7
7
8
8
9
9
10
10
HEADER 10 HEADER 10
R5Y9 R5Y9
3V3
3.3K 3.3K
P509B P509B
2
4
6
CH3GNDFB
8
CH3OPFB
10
12
14
16
18
OPOFF
20
CH3TON
P510B P510B
2
4
P53VR
6
8
10
12
14
16
18
N53VR
20