44
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
0
0
7
4
9
-
7
0
1
3
R
,
1
1
R
470
Ω
,0603,1/10W,±1%,RC0603FR-
07470RL
R69, R73, R83, R89
07-95600-00
Chip Resistor
560
Ω
,0603,1/10W,±1%,RC0603FR-
07560RL
R34, R38, R39, R55, R87, R88,
R103, R115, R121, R128
07-91001-00
Chip Resistor
1K
Ω
,0603,1/10W,±1%,RC0603FR-
071KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
1
0
2
1
9
-
7
0
2
4
1
R
1.2K
Ω
,0603,1/10W,±1%,RC0603FR-
071K2L
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
1
0
8
1
9
-
7
0
3
4
1
R
,
2
2
1
R
1.8K
Ω
,0603,1/10W,±1%,RC0603FR-
071K8L
R40, R110, R120
07-92201-00
Chip Resistor
2.2K
Ω
,0603,1/10W,±1%,RC0603FR-
072K2L
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
1
0
7
2
9
-
7
0
8
6
R
,
7
6
R
2.7K
Ω
,0603,1/10W,±1%,RC0603FR-
072K7L
R91, R95, R136
07-94701-00
Chip Resistor
4.7K
Ω
,0603,1/10W,±1%,RC0603FR-
074K7L
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
1
0
8
6
9
-
7
0
4
5
R
,
3
5
R
6.8K
Ω
,0603,1/10W,±1%,RC0603FR-
076K8L
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
1
0
2
8
9
-
7
0
9
1
1
R
8.2K
Ω
,0603,1/10W,±1%,RC0603FR-
078K2L
R10, R29, R30, R70, R96, R98,
R101, R102, R117, R118, R127,
R140, R141, R152, R153
07-91002-00
Chip Resistor
10K
Ω
,0603,1/10W,±1%,RC0603FR-
0710KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
2
0
2
1
9
-
7
0
1
5
1
R
,
5
4
1
R
12K
Ω
,0603,1/10W,±1%,RC0603FR-
0712KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
2
0
3
1
9
-
7
0
0
5
1
R
13K
Ω
,0603,1/10W,±1%,RC0603FR-
0713KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
2
0
2
2
9
-
7
0
0
0
1
R
,
7
9
R
22K
Ω
,0603,1/10W,±1%,RC0603FR-
0722KL
R116, R123, R124, R139
07-92702-00
Chip Resistor
27K
Ω
,0603,1/10W,±1%,
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
2
0
8
1
9
-
7
0
9
4
1
R
18K
Ω
,0603,1/10W,±1%,RC0603FR-
0718KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
2
0
7
4
9
-
7
0
1
7
R
,
6
6
R
47K
Ω
,0603,1/10W,±1%,RC0603FR-
0747KL
R16, R36, R51, R138
07-91003-00
Chip Resistor
100K
Ω
,0603,1/10W,±1%,RC0603FR-
07100KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
3
0
5
1
9
-
7
0
1
3
1
R
,
3
1
1
R
150K
Ω
,0603,1/10W,±1%,RC0603FR-
07150KL
r
o
t
s
i
s
e
R
p
i
h
C
0
0
-
3
0
9
3
9
-
7
0
3
3
1
R
,
0
3
1
R
390K
Ω
,0603,1/10W,±1%,RC0603FR-
07390KL
r
o
t
s
i
s
e
r
p
i
h
C
0
0
-
4
0
0
1
9
-
7
0
4
3
1
R
,
5
2
R
1M
Ω
,0603,1/10W,±1%,RC0603FR-
071ML
r
o
t
s
i
s
e
R
p
i
h
c
1
0
-
9
0
0
1
9
-
7
0
4
1
R
10
Ω
,0805,1/10W,±1%,RC0805FR-
0710RL
r
o
t
s
i
s
e
R
p
i
h
C
1
0
-
9
0
7
4
9
-
7
0
4
6
R
47
Ω
,0805,1/8W,±1%,RC0805FR-
0747RL
r
o
t
s
i
s
e
R
p
i
h
C
1
0
-
9
0
8
6
9
-
7
0
8
4
1
R
68
Ω
,0805,1/8W,±1%,RC0805FR-
0768RL
r
o
t
s
i
s
e
R
p
i
h
c
1
0
-
1
0
0
1
9
-
7
0
7
3
R
,
7
1
R
1K
Ω
,0805,1/8W,±1%,RC0805FR-
071KL
Summary of Contents for M27
Page 1: ...NAD SERVICE MANUAL M27 SEVEN CHANEL M27 SEVEN CHANEL AMPLIFIER AMPLIFIER...
Page 6: ...6...
Page 26: ...1 MCU BOARD 26 PCB LAYOUT TOP Layer Bottom Layer...
Page 27: ...27 2 REGULATED SUPPLY BOARD Top Layer Bottom Layer...
Page 28: ...28 3 AMP BOARD Top Layer Bottom Layer...
Page 29: ...29 4 NC400 OEM BOARD Bottom Layer Top Layer...
Page 31: ...31 8 SMPS BOARD Bottom Layer Top Layer...
Page 32: ...32 9 SMPS STB BOARD 1 2 Bottom Layer Top Layer...
Page 33: ...33 9 SMPS STB BOARD 2 2 Bottom Layer Top Layer...