Roland AD-10 - Main Board Circuit Diagram - Analog Section

22
Sep. 2017 AD-10
Circuit Diagram (Main Board: 2/3)
fig.d-main-2.eps@L
SDAD1
SDDA1
A+3.3
SDAD0
D+3.3
A+3.3
GND
SDDA2
GND
GND
GND
GND
GND
AVCC
GND
GND
GND
MCK0
BCK0
LRCK0
BCK0
LRCK0
MCK0
BCK0
LRCK0
MCK0
XCODEC-PDN
XCODEC-PDN
XCODEC-PDN
GNDGND
SDAD2
A+3.3
AVCC
GND
GND
GND
GND
GTR1-DET
ADREF-GTR1
ADREF-GTR1
ADREF-GTR1
GND
ADREF-GTR2
GND
GND
A+3.3
D+3.3
GND
GND
AVCC
ADREF-GTR2
GTR2-DET
GND
AVCC
GND
GND
GND
GND
A+3.3
ADREF-RTN
ADREF-RTN
D+3.3
AVCC
GND
GND
GND
GND
GND
ADREF-RTN
RTN-DET
GND
GND
GND
GND
GND
A+3.3
SDDA0
A+3.3
GND
GND
ADREF-GTR2
A+3.3
AVCC
GND
GND
DAREF-XLR
DAREF-OUT
AVCC-PHONE
MPX2-A
MPX2-B
MPX1-A
MPX1-B
AVREF-SR
GND
GND
AVCC
GND
GND
GND
GND
GND
0.1uF
C172
0.1uF
C181
0.1uF
C183
TP39
DTA114EUAT106 (PB FREE)
Q17
1
32
0.1uF
C171
0.1uF
C112
0.1uF
C118
0.1uF
C113
0.1uF
C120
0.1uF
C175
0.1uF
C182
0.1uF
C177
0.1uFC110
0.1uF
C173
0.1uF
C106
IC4
NJM2115V(TE1)
3
1
2
IC4
NJM2115V(TE1)
5
7
6
NJM2115V(TE1)
IC4
48
NJM4580V-TE1-#Z#ZB
IC3
48
NJM4580V-TE1-#Z#ZB
IC10
48
1SS362FV
D13 2
3
1
0.1uF
C88
10k
R158
0.5%
R154
0.5%
470
2SK880-GR
Q26
3
1
2
R157
33k
10k
R75
0.5%
100
R69
100
R151
C187
1uF
3225
100
R146
TP53
TP54
TP21
TP20
150k
R61
0.5%
TP25
TP48
TP41
10M
R15
1608
C69
10uF
16V
C100
10uF
16V
C102
10uF
16V
C144
10uF
16V
0.1uF
C165
10k
R109
0.5%
0.1uF
C94C178
10uF
16V
10k
R92
0.5%
10k
R58
0.5%
C179
10uF
16V
C140
10uF
16V
C180
10uF
16V
C141
10uF
16V
C174
10uF
16V
C96
10uF
16V
C190
10uF
16V
2SC4738-GR
Q27
1
2
3
TP135
C54
UnPop
0
R80
0
R148
0R160
0
R173
0
R172
0
R162
0
R306
0
R305
0
R177
TP168
TP137
TP132
MK2
GT-10 JACK COVER L
10
20
30
C80
UnPop
C82
UnPop
C117 UnPop
10k
R159
0.5%
TP178TP179
TP187
10k
R155
1608
C188
UnPop
6.3V
10uF
C61
6.3V
10uF
C62
6.3V
10uF
C63
6.3V
10uF
C64
6.3V
10uF
C65
6.3V
10uF
C66
HTJ-064-22HSPP
JK7
1
3
4
2
1SS362FV
D12
2
3
1
22pF
C81
AK4556VT-E2
IC18
2
LIN
1
RIN
13
SDTI
14
LRCK
15
MCLK
16
BCLK
7
DEM1
6
DEM0
17
PDN
12
CKS3
11
CKS2
10
CKS1
9
CKS0
3
VSS
18
VCOM
8
SDTO
20
ROUT
19
LOUT
5
VD
4
VA
AK4556VT-E2
IC19
2
LIN
1
RIN
13
SDTI
14
LRCK
15
MCLK
16
BCLK
7
DEM1
6
DEM0
17
PDN
12
CKS3
11
CKS2
10
CKS1
9
CKS0
3
VSS
18
VCOM
8
SDTO
20
ROUT
19
LOUT
5
VD
4
VA
AK4556VT-E2
IC17
2
LIN
1
RIN
13
SDTI
14
LRCK
15
MCLK
16
BCLK
7
DEM1
6
DEM0
17
PDN
12
CKS3
11
CKS2
10
CKS1
9
CKS0
3
VSS
18
VCOM
8
SDTO
20
ROUT
19
LOUT
5
VD
4
VA
C4
10uF
16V
C5
10uF
16V
C38
10uF
16V
C45
10uF
16V
C90
UnPop
0.1uF
C79
HTJ-064-22HSPP
JK2
1
3
4
2
150k
R11
0.5%
4.7k
R60
TP8
TP14
TP27
TP19
10k
R31
0.5%
R90
33k
1SS362FV
D8
2
3
1
IC7
NJM2115V(TE1)
5
7
6
IC7
NJM2115V(TE1)
3
1
2
22pF
C70
C89
1uF
3225
C76
10uF
16V
2SK880-GR
Q28
3
1
2
C47
10uF
16V
10M
R1
1608
R67
0.5%
470
10k
R95
0.5%
TP60
TP36
C46
UnPop
1SS362FV
D10 2
3
1
2SC4738-GR
Q29
1
23
10k
R96
0.5%
MK3
GT-10 JACK COVER L
10
20
30
C60
UnPop
C72
UnPop
DTA114EUAT106 (PB FREE)
Q15
1
32
TP68TP71
C78 UnPop
10k
R88
1608
C93
UnPop
TP139
MK4
GT-10 JACK COVER L
UnPop
10
20
30
C99
UnPop
C105
UnPop
DTA114EUAT106 (PB FREE)
Q31
1
32
C116 UnPop
10k
R142
1608
C134
UnPop
HTJ-064-22HSPP
JK3
1
3
4
2
150k
R103
0.5%
4.7k
R132
TP87
TP88
TP136
10k
R112
0.5%
10k
R110
0.5%
NJM2115V(TE1)
IC11
48
C132
10uF
16V
0.1uF
C108
1SS362FV
D15
2
3
1
IC11
NJM2115V(TE1)
5
7
6
10k
R126
0.5%
IC11
NJM2115V(TE1)
3
1
2
22pF
C104
C133
1uF
3225
C109
10uF
16V
2SK880-GR
Q33
3
12
0.1uF
C107
TP138
NJM2115V(TE1)
IC7
48
10k
R53
0.5%
0.1uF
C73C75
10uF
16V
10k
R33
0.5%
TP24
0.1uF
C20
NJM3414AV-TE1
IC15
4
V-
8
V+
NJM4580V-TE1-#Z#ZB
IC12
4
V-
8
V+
TP34
10k
R166
0.5%
0.1uF
C87
12k
R167
0.5%
C84
10uF
16V
220k
R98
R106
0.5%10k
12k
R65
0.5%
R84
0.5%
10k
4.7
R147
4.7
R152
4.7
R116
6.3V
10uF
C52
6.3V
10uF
C68
6.3V
10uF
C67
R49
0.5%10k
27k
R74
0.5%
27k
R28
0.5%
27k
R107
0.5%
5.6k
R72
0.5%
5.6k
R21
0.5%
5.6k
R105
0.5%
33k
R94 0.5%
33k
R45 0.5%
100k
R14 0.5%
100k
R83 0.5%
3300pF
C77
3300pF
C115
3300pF
C111
TP75
TP113
TP114
TP117
TP118 TP119
TP120
TP130
TP133
270k
R7 0.5%
270k
R82 0.5%
SN74LV4052APWR
IC6
9
B
10
A
2
2Y
14
1X
2X
15
16
VCC
3
YCOM
7
VEE
1Y
5
3Y
4
INH
6
1
0Y
XCOM
13
11
3X
0X
12
GND
8
SN74LV4052APWR
IC9
9
B
10
A
2
2Y
14
1X
2X
15
16
VCC
3
YCOM
7
VEE
1Y
5
3Y
4
INH
6
1
0Y
XCOM
13
11
3X
0X
12
GND
8
10k
R161
0.5%
C35
100uF
16V
33k
R32
0.5%
33k
R66
0.5%
2.7k
R117
D/A Full +0.46dBu
A/D Full +0.46dBu
GTR 1
AD-10 MAIN BOARD (Analog)
Film
Film
+23.52dB
GTR 2
Film
+23.52dB
RETURN
D/A Full +0.46dBu
A/D Full +0.46dBu
D/A Full +0.46dBu
A/D Full +0.46dBu
typ:-10dBu
max:+7dBu
typ:-10dBu
max:+7dBu
typ:-10dBu
max:+7dBu
+23.52dB
fc1=1.48kHz
fc2=8.61kHz
Gain=15.3dB
gain0=-8.55dB
gain1=+1.76dB
gain2=+11.38dB
gain3=+20.00dB
-8.63dB
fc1=1.48kHz
fc2=8.61kHz
Gain=15.3dB
gain0=-8.55dB
gain1=+1.76dB
gain2=+11.38dB
gain3=+20.00dB