YORKVILLE NX720S Service Manual page 6

0.01"/HOLE
GAGE
ROUTE
C132
C19
C138 47N
100N
22N C65
R113
R117
R136
100K 1K
R95
18V0
10K 4148 D6
5906
D4
Q4
+
RED
TL072
L3
-
W1 R135
C68
1K
82N
R159
1M
Q2
D34
4148 R96 12K
4148
4K12
5907
1K5
R93
D13
R25
+
YEL
- TL072
U17
C125
100N
C7
150N 150N
100N
R85
R116
C131
68K
2K 27K
D2 4148
U21 470R
DNS
22K R27
R115
2N2
L4 R92
47K
-
GRN
+
R102
NE5532N
5908 47K
Q5
Q6 R17
R94 R109
47K 100K
953R 47K R11
R86
22K 2N2
R106 R129 620K
R9
2R2
47N
220K
C60
15K
TL072
R88
6K19 Q1
10K
1/2 NX720S
C134
R139
C119
LM311
U1 2K7
U3
C71
C27
LM318
C47 C56
3K3 R151
C43 C52
Q18
C16
R63
U10
1K5
74HC14N
U9
74HC14N
R74
470P
C1
R166
R67
12K
5.0W
R69 R68 R75
CLINCH
Pcb Mech
INSERT
ORIGIN
LONG AXIS
ORIGIN
MPSA13
C120 D35
4148
100N
470K
Q21
1K5 R120 100K
180N 4148
18V0
D31
C74
R103
2K
1K2
R138
R5 R165
NE5532N
C10 9K76 9K76
220N 1.0W 1.0W
33K R118
220N
R2 9K76
4148 D11 C23
R23
R1 17K40
681R0
4148 D10 C6
4148
100P J7
6K8 R119 D40
TIP 3921 U12
3522
TL072 TL072
D39
681R0 R18
J3
C69 4148
RING-SW
68K R108
100P 17K40 R4
C8
R6 9K76
330N 10K R197
R91
R145 113K
C122
4148 D27
100N 100N C137
C124 4K12 R99
C94 22K
C59
R124
TL072
R13
22K
12K R97
1M
J2
J1
R128
R123
C67
82N
100N 100N
INPUT GND
R90
GREEN
W28
C72
LM13600N
U15
C73
M1330 V1.00
R38
100N
10R0 100N
C36
MC33078P
U2
R42
C28 C32
C48 C58
470P
LM311 MC33079P
C37
470P
C57
U7 U6
C49
C54
MC78L05ABPRM
4148
U11
C29
D24 C142
100N
74HC86N Q13
U5
1K5
4V7 D23
1K R65 Q17
C39
47K 470N C143
R48
3N3
C33
C38
18K7
R78
J9
J8
3538 W2
C22
M1330
V1.00
M1330 V1.00
SEE LAYOUT DOCUMENTATION
BLACK
C106
W10
TRANSFORMER BLK
V T
R
BLACK
W9
5266
680N
AC BLACK
250V
W20
WHITE
TRANSFORMER BLK
V T
R
AC WHITE
BLACK
W21
R146
113K
9K76
R24
1.0W
100K R130
TIP 3921
BEC
V T C63
40 R
LOC
3300U
RING-SW
180V
5819
C2 V T
470P R
5862
V T
R
1.0W
R21
9K76
C116
4N7
100N
100N
C123
C109
3300U
180V
5862
V T
R
V T
R
R143
10K
MPSA92
4N7
C76
100N
MPSA13
100N
Q3
Q8 C110
R105 R31 R58
2N5551
C108
C53
D82
C55 C50 4148
470K
22K
R264
R265
U22
D83
14K0 4148
R259
R60 100K 20K0
R82 1K5
R19 4148
37K4
C20 C51
U8
IR2110
V T
V T R
R
C42
R37
C34
100N 100N
C24
C35
C25
1M 1M
R41
R57
V T
R
18V0 D16
UF4004
D17 UF4004
R53 6R2
5949
3U3
V T
R
V T
140V R 140V
3U3
V T
R 5949
CHASSIS
GROUND
L5
V T
R C102
V T
R
C112
250V
V T
R
6492 100N
V T
R 4N7
W26
250V GROUND
1300UH
6451
5242
C40
GREEN
M1330
PSGND
NX720S
GREEN
2/2 V1.00
PURPLE
BAR DOWN
MR752
MR752
105Vrms
D59
BAR DOWN D61
D53 BAR DOWN
105Vrms
MR752 MR752
C111
PURPLE
BAR DOWN
D48
50V V T YELLOW
R
2200U
W14
BLACK RED
CENTER TAP
FAN
V T R
W22
W19
FAN RED
2.0W
R30
3R9
D55
C105 W13
20Vrms
4007
V T R 3R9
D58 2.0W
4007
4007
3R9
50V D52
2.0W
V T 2200U
R
W17
4007
20Vrms
D56
2.0W
3R9
R35 RED
W12 W18
R140 D50
2K2 4007
R71 2K2
4007
18V0
D8 D49
Q7
C12
C11
10K R142
1M R141
C103
63V 63V
4U7 4U7
C133
100N
DNS
D84
R22
V T R
V T
R
C31
ROUTE
GAGE
0.01"/HOLE
SOCKET
SOCKET UPSIDE DOWN
NORMAL
NORMAL LARGE
SOCKET WITH DIRECTION
TAB
RED
BLACK