Roland JX-305 GrooveSynth - Page 22

JX-305 Sep. 1998
22
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
CIRCUIT BOARD (SND_PWR)
A
1
LINE L
PHONES
LINE R
DC IN
for SW
AV-CENTER
PANEL
BOARD
A
VA-CENTER
to FG
A MUTE
A MUTE
L SEND R SEND
L RTN R RTN
XRSTDMEN
A MUTE
A MUTE
A MUTE
XRST
A MUTE
WCK
SD
BCK
DMEN
256fs
A
A
+
A9
+
5D
D
+
A9
A
+
5D
D
+
5D
D
A
+
A9
+
5A
A
A
A
A
A
A
F
D
AD
+
5D
F
F
F
F
A
D
F
+
+
+
+
5A
+
5A
A
+
5A
D
+
A9
A
A
+
A
A
A
A
F
F
F
AF
F
A
F
D
C178
0.1u
C189
NIU
R98
1k
IC26
M51953BFP
RST
6
DLY
5
VCC
7
GND
4
NC
1
NC
2
NC
3
NC
8
C197
0.1u
R92
100k
C193
0.1u
R96
22k
R94
10k
C177
0.1u
C186
0.1u
C187
0.1u
R95
47k
R66
1.5k
Q8
DTC314
1
23
C160
100p
C153
100p
Q9
DTC314
1
23
C180
100p
C172
100p
IC27
SI-8501L
VIN
6
VO
1
GND
3
LIN
4
SS
2
C191
2200/16
L15 0
L16 0
R90
47k
Q13
2SC3265Y
1
23
C184
1u
R93
470
Q11
2SA1576A
1
3 2
Q12
2SC4081
1
2 3
JK8
HEC2305-01-250
2
1
3
R86
1.5k
IC25B
UPC4570G
+
-
6
5
7
IC25C
UPC4570G
+
-
84
IC23C
M5216AFP
+
-
84
IC25A
UPC4570G
+
-
2
3
1R60 15k
R201 15k
R57 15k
R81 15k
R82 12k
R202 15k
R63
100k
R79
47
(
1/10W
)
R84
100k
R203
47
(
1/10W
)
R204
47
(
1/10W
)
R64 56k
R85 56k
C155
10/16
C205
10/16
C206
10/16
C175
10/16
C182
220/16
C181
4.7/50
C196
220/16
C185
100/16
C146
0.1u
C166
1u
C194
1000/16
C144
220p
(
Film
)
C168
220p
(
Film
)
C190
NIU
C145
220/16
C169
220/16
R1
47k
DA3
1SS302
2 1
3
C127
180p
(
Film
)
C132
180p
(
Film
)
C154
10/16
C150
1200p
(
Film
)
C171
1200p
(
Film
)
D4
SPFB 54
1 2
C157
4.7/6.3
IC24
AK4324
DVSS
1
DVDD
2
CKS
3
MCLK
4
PD
5
BICK
6
S DATA
7
LRCK
8
SMUTE
9
DFS
10
DEM0
11
DEM1
12
DIF0
13
DIF1
14
DIF2
15
AOUTR-
16
AOUTR+
17
AOUTL-
18
AOUTL+
19
AVSS
20
VREF
21
AVDD
22
DZFR
23
DZFL
24
C99
10/16
C100
10/16
C101
10/16
C102
10/16
D3
RD4.7S
1 2
CN8
52147-1010
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
R300
0
C188
10/16
IC28
78L05F
IN
3
OUT
1
COM
2
C183
0.1u
C195
NIU
C192
NIU
R91
1k
Q10
DT A144W
1
3 2
D2
RD4.7S
1 2
R88
10k
R70
10k
R20
1.8k
C158
0.1u
C159
220/16
R58
47
(
1/10W
)
Q21
DTC314
1
23
Q22
DTC314
1
23
C148
100/16
C143
0.1u
R225
100k
R226
100k
L18
0
R87
470
JK7
LGR4609-7000
1
2
3
4
JK5
LGR4609-7000
1
2
3
4
L17 0
JK6
LGR4609-7000
1
2
3
4
R67
470
IC23B
M5216AFP
+
-
6
5
7
R77
10k
R76
4.7k
C162
220p
R80
1k
C170
10/16
R59
1k
C149
10/16
C142
220p
R55
4.7k
IC23A
M5216AFP
+
-
2
3
1
R56
10k
C163
4.7/6.3
R78 15k
C261 0.1u
C260 0.1u
C262 0.1u
TER1
M1698
1
2 3
4
TER3
M1698
1
2 3
4
TER2
M1698
1
2 3
4
FL1
DSS310
223
C254
0.047u
(
Film
)
C255
0.047u
(
Film
)
R250 39k
R251 39k
L27
N1608Z A121
R7
0
R252
NIU
R253
NIU
CN10
W-2
1
1
CN9
W-1
1
1
C173
NIU
C7
0
C90 0
C87
0
R4
0
R5
0
C80 0
C36 0
R301
0
R61 12k