NAD C 390DD, Руководство по обслуживанию

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100pF
C10
10pF
C7
150R
R3
150R
R1
10pF
C9
S2O_A
GND
S2O_A
150R
R4
150R
R2
100pF
C11
10pF
C8
10pF
C6
S2O_B
A5V A5V
GND
N5V N5V
N5V A5V
470pF
C18
750R
R9
GND
GND
10nF
C29
51k
R30
GND
1nF
C20
4M7
R14
390pF
C16
51k
R13
15R
R20
47uF
C23
6k65
R28
6k65
R26
107k
R32
1nF
C34
GND
S2O_B
N5V A5V
750R
R10
GND
GND
10nF
C31
51k
R29
GND
1nF
C21
4M7
R15
390pF
C17
51k
R16
15R
R19
47uF
C22
6k65
R27
6k65
R21
107k
R31
1nF
C33
GND
A3V3
1uF
C24
GND
A3V3
1uF
C25
GND
33R
R36
33R
R34
33R
R33
33R
R35
A3V3
GND
4u7F
C32
470pF
C19
GND
1M
R24
4u7F
C27
S2O_B
1M
R25
GND
1M
R22
4u7F
C26
S2O_A
1M
R23
GND
1k2
R5
3k3
R7
270pF
C14
GND
1k2
R6
3k3
R8
270pF
C15
GND
4u7F
C5
4u7F
C2
4u7F
C3
4u7F
C4
4u7F
C1
N5V A5V
GND
1uF
C12
1uF
C13
Feedback processor
PWMCKL
C108_CHL C108_CHR
F
B
0_L
F
B
1_L
F
B
1_R F
B
0_R
FB_CHL
REF0_LA
REF1_LA
REF2_LA
REF0_RA
REF1_RA
REF2_RA
FB_CHR
C0N5
1
C0P5
2
C0S2PCK
3
C0S2I
4
C0S2O
5
C0S1O
6
C0S1F
7
C0S1R
8
C0RGND
9
C0RP3V3
10
C
0RF
11
C
0GN
D
D
12
C
0
S
1DO
13
C
0
S
2DO
14
C
0
P
3V3
D
15
C
1
P
3V3
D
16
C
1
S
2DO
17
C
1
S
1DO
18
C
1GN
D
D
19
C
1RF
20
C1RP3V3
21
C1RGND
22
C1S1R
23
C1S1F
24
C1S1O
25
C1S2O
26
C1S2I
27
C1S2PCK
28
C1P5
29
C1N5
30
C
1N5D
31
C
1
S
1MC
K
B
32
C
1
S
2MC
K
B
33
C1
P
5
D
34
C
1GN
D
35
C
0GN
D
36
C0
P
5
D
37
C
0
S
2MC
K
38
C
0
S
1MC
K
39
C
0N5D
40
U1
ZXCZA200JC40TA
PWMCKR
6k65
R132
6k65
R130
107k
R134
REF0_LB
REF1_LB
REF2_LB
6k65
R131
6k65
R129
107k
R133
REF0_RB
REF1_RB
REF2_RB
1nF
C143
1nF
C142
GND
4u7F
C195
0R
No Fit/Solder Blob
R149
75R
R148
R
se
nse
L
GND
0R
No Fit/Solder Blob
R163
75R
R160
R
se
nse
R
4u7F
C196
SCHEMATIC DIAGRAM
Sch
SCHIMATIC DIOGRAM
AMP-1