YORKVILLE UNITY U15P, Service Manual, Page: 18 / 21

v2.00
v2.00 Top M1235
M1235
.175
.225
.475 .475
v2.00 M1235 Pcb Mech
v2.00 M1235 Top Assy
SEE LAYOUT DOCUMENTATION
+
-
RING
TIP- SW
TI
P
S
LE
E
V
E
RI
NG-
S
W
6
3 2
7 8 9
5
10
1 4
RING
TIP- SW
TI
P
S
LE
E
V
E
RI
NG-
S
W
6
3
2
78
9
5
10
14
6
3
2
78
9
5
10
14
2 1
3
1
2
3
CLIP
Input
VOLUME
U13 Pr
og
U14 Pr
og
Li
nk
U12 Pr
og
U15 Pr
og
I2
C
Prog Select
INPUT
LI
NK
3739
3739
3739
3739
5989
7817
5906
3921
4434
7885
4018
7776
7885
6401
6401
7817
3921
7774
7910-PROG
7909-PROG
7817
7885
7885
6401
6401
4038
7911-PROG
7908-PROG
7817
7817
7828
4018
7817
7817
4018
7885
7791
7817
3613
4506
3740
3710
3925
3453
100K0
100N
100K0
100N
634R
93R
1
3K74
100N
20K5
634R 100N
100N
0R
634R
100N
220N
50V
1U
1R0
348K
4K64
1K0
4K99
4K99
100N
221R
392R
4K02
100N
200K
10K0
47K
47P
221R 221R
47K
330P
330P
10N
634R
249R
0
1N
10K0
100N
100N
100N
100N
100N
470P
3K74
10N
1K0
4K99
470P
100N
4K99
4K99
47P
10K0
10K0
100K0
4K99
1R
0
49R9
100N
100N
2N
1K50
100N
4K64
221R
221R
1K50
348K
1K0
15N
10K0
100N
100N
1R
0
220N
221R
100N
100N
1K62
10K0
4K99
4K99
100N
10K0
4K99
1R
0
50V 1U
1N
15N
47K
50V 1U
20K5
4K99
0R
15P
20K5
100N
100N
4K75
93R1
100R
100R
47K
1K0
15K0
3K74
22U
3K74
93R1
2K74
100N
100N
200K
1R0
348K
100N
100N
100N
2N
1K50
4K99
470P
249R
0
4K99
1N
1K37
5N
4K02
392R
2N
10N
15P
100N
49R9
470N
0R 0R
100N
100N
100N
100N
20K5
4K02
100N
1K0
47P
100N
4K64
20K5
M
C
33078D
4K75
470P
50V
1U
RED
1N
47P
13K
10K0
634R
100K0
634R
3K74
50V
1U
100U
10K0
3K74
93R1
1R0
100N
249R
0
10U
B
10K
100N
249R0
100U
1K0
1K50
1K50 1K50
50V
1U
100U
1R
0
CS5361
SN
74AH
C
1G14
50V
1U
PMLL4148 100N
93R1
100N
GRN
GRN
47P
1K62
M
C
33078D
10K0
22U
2N
1K0
10K0
15P
10U
4K99
100N
1R
0
10U
TAS3103
49R9
0R 0R
1R
0
100N
Program
3
P
rogram
2
100N
M
C
33078D
200K
100N
22U
1N
22U
15N
10U
PM
LL4148
1K37
10U
2N
5N
22U
100N
47U
1K62 1K37
5N
PM
LL4148
100U
10U
249R
0
50V
1U
GRN
GRN
50V
1U
Program
4
P
rogram
1
SN
74AH
C
1G14
10U
100N
1K50
1K50
1R0
1R0
392R
M
C
33078D
681R
10U
100N
M
C
33078D
LM13700MX
22U
M
C
33078D
1K50
1K50
M
C
33078D
100U
1R0
10K0
249R0
PMLL4148
CS4362
10U
4052B
M
C
33078D
LM
1117-3V3
_
22U
Ferrite
681R
R
J
45 JC
K
22U
ROT
12.
288
10U
15in 12C
MDIV
SDOUT2
M1
M2
M3
I2
S
/L
J
SD-
5361
LRCLK
SDOUT1
M0
SDOUT3
v2.00
M1235
HPF
PWRDN
PLL0
PLL1
U15P Preamp
MCLK_DIV
MST/SLAVE
MCL
K
O
SCLKOUT2
R
115
C
114
R
139
C73
R66
R5
3
R
120
C6
4
R40
R65
C3
6
C
105
R105
R3
7
U7
C25
C79
C3
0
R92
R27
R8
R
128
R3
R2
C3
3
R6
R13
R14
C77
Q4
R8
5
R
116
R
113
C
108
R
141
R
140
R
138
C9
8
C9
7
C6
1
R7
2
R6
8
C9
2
R
117
C96
C6
5
C7
4
C
117
C95
C6
3
R3
4
C2
2
R
131
R4
6
C1
9
C3
7
Q10
R6
0
R21
C
112
R
130
R
102
R3
5
R54
R
107
R20
C106
C2
8
C6
0
R4
5
C8
2
R18
R7
R5
9
W5
IGND
R4
1
R26
R
125
C9
0
R
137
C5
3
C101
R8
7
C103
R5
C100
C4
6
R9
6
R101
R5
8
R28
Q3
C5
7
Q2
R
127
R1
Q9
R
108
C2
1
C6
C89
R
103
C7
6
R3
0
R3
1
R
110
C
115
R112
C67
C113
R
119
R69
R76
R79
R
114
R81
R82
R121
C102
R7
1
R74
R122
Q1
C42
C43
R84
R93
R6
1
C2
6
C29
C3
1
C20
R4
4
R4
C1
8
R6
4
R
134
C7
R9
7
C87
R15
R16
C4
C15
C48
C1
R55
C14
R4
9
R5
0
C35
C51
C50
C49
R29
R10
C38
R126
C111
C7
8
R1
1
R111
U9
R
118
C5
9
C5
8
LD5
C9
3
C
109
R80
R48
J4
R3
6
R67
R7
0
R3
3
C1
6
C17
R
133
R
32
R39
R90
C55
U1
9
R6
3
C54
P1
C8
1
R62
Q6
Q7
C7
0
D3
R129
R4
7
R4
2
R4
3
C32
C24
R8
6
U4
U6
C2
7
D5
C80
R38
C83
LD2
LD3
C
110
R95
U11
R124
C10
C2
R123
R100
C107
C44
J5
R5
7
C52
R
104
C4
5
U1
R56
R
132
R
106
R8
8
C6
8
U14
U13
C104
U2
R
136
C39
C13
C5
C8
C8
8
C7
5
D1
R9
9
C56
C3
C85
C12
C6
9
C9
1
R94
R9
8
C8
6
D2
Q5
C41
C7
1
R7
3
C2
3
LD1
LD4
W7
C34
U15
U12
U1
6
C72
C116
R25
R23
R91
U24
U2
3
R109
R9
U18
R78
C9
4
C66
Q8
U22
U2
0
C8
4
U17
R22
R24
U10
C6
2
R89
R135
R75
D6
U21
C47
U5
U8
U3
C9
C40
R77
J1
C11
P2
R5
1
C99
W3 W8
J3
J2