NAD C545BEE, Service Manual

Page: 20 / 53

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SCHEMATIC DIAGRAM
KEY
NOTE: 1. RESISTORS, ARE CARBON FILM 5% 1/8W UNLESS
OTHERWISE SPECIFIED.
2. CERAMIC CAPACITORS, ARE 50V 10%. UNLESS
OTHERWISE SPECIFIED.
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9
5
.
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5
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5287
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5
5
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5
5
6
6NLSXS
5
.
6
5HSHDW
5
5
6
'LVSOD\
5
.
6
6NLSGRZQ
5
.
6
6WRS
5
5
6
5DQGRP
5
.
6
2SHQ
5
.
) ) *1
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56
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%
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9
4
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5
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&2100
6
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9
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5
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5
5
5
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4 4
5
.
5
.
5
470
1
2
3
4
CN102A1
D102 ORANGE
D101 BLUE
Q101
3904
R101
4.7K
R102
1.2K or 1.0K
R116
470R
Q5
3904
R21
100R
R22
220
R23
4.7K
1
2
3
4
CN102A
1
AC7
1
AC18
1
AC19
1
AC20
1
2 3
4
S106
Power
2
1
3
D4
1
2 3
4
S1
Power
DGND_B
DGND_B
POWER_B
5V_B
DGND_B
LED_B
DGND_B
DGND_B