YORKVILLE NX55P Service Manual page 7

C125
D63 2N5401
Q16
100N D13 4148
20V0
1K0
K1
R217
R218
18K C80
NC
C2
R132 C1
NO
15K
BAV21 332R0
4148
D36 D28 D38 R194
BAV21 15K 249R
X2
4148 15K R125
15K 3K6 R145 681R0
R158
NE5532N TL072 NE5532N
U26 U22
R214
R229
3K3
C70 BAV21
D41
2K R135
6858
2M2
150N
R231
470R
4K99
R127
R155
R228
330N C153
100P 15K
10K
R208 100R 56K
R232 U35
U12
LM13600N NE5532N
Q23
2N5401
56K
R143
15K
1K21
180R
U27
NE5532N NE5532N
R186
R140
22U
63V
50V
D39 4148
2U2 BAT85
1K8
D37 4148
C87
47K
D33
BAT85 6V2
D32
D40 U20 470R
U19
10U
NE5532N NE5532N
16V
R115
1M 27K 10K0
10K0
R118 R117
U3
M1309A
74HC74N
M1309B
_X64
U4 D18
LM311 LM311
U1
4V7 D12
C16
C27
Q18
1K4 R63
1K4
R70
74HC14N
R74
U9
BEC
LOC
3/3
CLINCH
SEE NOTE 5 BlankSize - 12000x10000
INSERT
ORIGIN VCD
LONG AXIS
ORIGIN
Into Wave
C139 C128
C126 R191 R190
R206 R197
10K0 1K0
220R 47K
33U
10K0 1K0 R203
16V .
4K7 75R R207
U32 RING-SW
R193
NE5532N
1K0 R199
R204
R142 R200 3921
TIP
C133
47K 10K
1K
100N
R136 470K 10K 100N
. 10K0
R184
R188
R198
RING-SW
C140
NE5532N
R180
3921
1K07 1K4 2K
TIP
R176 R234
C86 C82
1K2 R211
68N 100N
U23 1K0
1K0 R134
C95
C152
30K
R179
68N 33U
15K 6K8
16V
R148 U24 C151 U36
3522 S5 75R
.
RING-SW
NE5532N NE5532N
U25 S3
C83 C150
18K 4148
470N
1K0
10K C66
3921
R223 TIP
R157 4K99 4N7
R150
3K
C149 C60
1K
100N
R91
R129
NE5532N NE5532N
C113
2K
D25 U17
R146 C62
R224 100P R95
C69 4148
C73
R183
47N
1K2
6858 R100
68N
249R
C68 C64
R97
681R0 R96
R222
L3
L4
CLIP
RED
R123
NE5532N J7
2K L2
R152
150R
D45
R141 Q21
R164 C74
Q22
C93 C90
C134
*
U2
C36
C41 C44 C26
MC33078P
D14
4148 R73 C32
R59
C37
C58
C49
LM311 MC33079P
U7 U6
R35
R34
C54 C48
C43 C52 U11 C57 R71 C29 D24 C50
X1
4148
100N C142
74HC14N 74HC86N
U5
1K4
4V7 D23
R65 1K0 C39
R166 47K 470N C143
R48
3N3
C38
20 AWG
SEE LAYOUT DOCUMENTATION
C129 C102
R168
33P
220R
AC BLK
22U
J5
50V
100N
1N
250V
C94 C108 W9 V T
C112 R
4N7 5242
250V
V T
W21
R
R196
10K0
R167 AC WHT
AC W36
R209
10K0 GND
J6 10K0
R172
GRN
R170
1K0
18K 22U
C107 C63
V T
R
C98 50V
R181
22U 249R
NE5532N
50V
1N
3300U
R173 249R
180V
2K49 562R0
16V
5862
33U
2K49
562R0
R175
C132
R174
100N
100N
V T
R
C120
J3
C72
D30 470P
4148
1M R108
C119
V T
R
NE5532N
C131 C76
4148
D26
3300U
C65
180V
5862
4100
R111
R119
100K
V T
R
4148 D35
BLK
4148 1/3 W16
D31
INPUT GND
R22
10K MJE340
2358
1
9
5
1U 2U2
R19
63V
63V
C92
W1
C7 C11
C12
63V
10U
Q4
R10 Q8
D5
Q9 D8
63V
4U7
C3 Q5 Q7
R5 D7 R14 C6 Q6 C9
3K9 12V0 2K2
R16 4U7
C21 63V
22K R1 C1 680P 100N
C47
3538
Q13
C56 C55
R3
W2
1K5
R33
0R047
5.0W
R31
1K5
R60
U8
C33
L1
IR2110
C42
C141
C34 R37
100N
100N
C24
C25
R41
C35
1M
1M
R57
D16 18V0
RED
233UH
D17 UF4004
6
6R2 R53
POS-WOOFER
C22
5949
BLK V T 3U3 V T
R R
5
140V
NEG-WOOFER
M1309
Pcb Mech
M1309
L5
C106
W34 4147
V T
R
V T 6
R
W32 4147
V T
R
V T
R
6
C115
100N
V T
R
1.0W V T
R
1K8
R187
2200U D59
MR752
63V
V T
R
BAR DOWN
D61
MR752
D48
V T
R
BAR DOWN
MR752
2200U
63V
C104 BAR DOWN
D53
MR752
C111
V T
R D54 D51
BAR DOWN
T7.0
R98
2200U
50V
V T
R
1N5402
1N5402
V T
R
2200U
50V 1N5402
V T
R
1N5402
C105
T7.0
R61
M1309 V06 2/3
NX55P 3538
PSGND
C123
R26
2K21
Q11
12V0
R18
63V
D11
C13 1.0W
10U
0R47
D10
D21
MR854
Q1
3
11R
D9 16V0
1.0W
D6 BLK 0R47
4
R6 Q10
11R
0R47
1.0W
Q3
C5
0R47 1.0W
2K2
Q2
2.0W
2K21
R4
C2
12V0
D1
R58 D2 16V0 Q12
D3
0R047
5.0W
MR854
C110
4U7
63V
C20 C51
C103
U31
4U7
V T 63V
R
U30
C53
V T
R
Q14
R46
5949
Q15
V T V T
R 3U3 R
140V
C31
V06
V06
1
1
YELLOW
BLACK
RED
BLACK