NAD C 390DD, Руководство по обслуживанию

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LA_REF0
LA_REF1
LA_REF2
6k65
R38
6k65
R39
107k
R40
1nF
C157
GND
100uF
C149
15R
R41
1nF
C158
GND
220R
R42
A5V
N5V
GND
6n8F
C159
GND
680pF
C148
3k3
R37
GND
1uF
C35
1uF
C36
GND
A5V
N5V
J7
0.1" 2W header
GND
33R
R48
33R
R49
3V3
330R
R111
10k
R112 DAC Enable
10k
R113
LB_REF0
LB_REF1
LB_REF2
6k65
R82
6k65
R83
107k
R84
1nF
C95
GND
100uF
C74
15R
R97
1nF
C96
GND
220R
R100
6n8F
C97
GND
J6
0.1" 2W header
GND
33R
R106
33R
R108
680pF
C64
3k3
R90
RA_REF0
RA_REF1
RA_REF2
6k65
R86
6k65
R89
107k
R91
RB_REF0
RB_REF1
RB_REF2
6k65
R94
6k65
R95
107k
R96
D1
BAT54S-7-F
47k
R87
12k
R85
12k
R93
100uF
C62
S3DB-13-F
D2
47uF
C63
A8V
A8V
P5V25
GND
GND
GND
A_RL B_RL
RL1
G6H
4K7
R88
GND
A_RL
B_RL
A5V
N5V
1uF
C110
1uF
C114
GND
A5V
N5V
B
C
E
Q3
BC846B-7-F
Q2
BC856B-7-F
B
C
E
Q6
BC846B-7-F
-
2
+
3
6 Vc
c
7
Vs
s
4
U4
LME49710
-
2
+
3
6
Vc
c
7
Vs
s
4
U6
LME49710
1nF
C146
1nF
C194
B
C
E
Q4
BC846B-7-F
10nF
C197
0.1R
R179
0.1R
R180
Q5
DTC114EKA
AMP-3