Roland HandSonic HPD-20 - Circuit Diagram (Panel Board: 4;4)

44
Sep. 2013 HPD-20
Circuit Diagram (Panel Board: 4/4)
fig.d-panel4.eps@L
A+9V_P
PADS8
A+9V_P
PADS7
MPX2
DGND_P
PADS6
PADS5
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
DGND_P
PADS4
MPX1
PADS3
DGND_P
DGND_P
DGND_P
DGND_P
A+9V_P
MPX0
DGND_P
DBEAM-OUT
DGND_P
A+9V_P
A-9V_P
DGND_P
DGND_P
DGND_P
MAINPAD3
MAINPAD1
EXTTRG-HP
MAINPAD5
M1-PIEZO
EXTTRG-RP
DGND_P
DGND_P
MAINPAD4
MAINPAD2
PADS1
HHCP
M2-PIEZO
PADS2
DGND_P
A+9V_P
A+9V_P
DGND_P
A+9V_P
DGND_P
100
R563
470k
R586
100
R557
<C8>
<C8>
22pFC628
NJM4565M-D(TE2)
IC504
4
8
470k
R585
0.1uFC613
22pFC629
100pF
C645
100k
R605
1608
0.22uF
C631
1608
68kR592
<C8>
1k
R610
0.22uF
C630
1608
100R558
0.1uF
C615
1SS362FV(TPL3)
D519
2
3
1
10k
R567
470k
R587
10k
R570
22pFC624
4.7k
R589
470k
R583
1SS362FV(TPL3)
D515
2
3
1
10kR571
<C8>
0.1uF
C616
1.8k
R574
1608
2SC4081 T106 QRS (PB FREE)
Q514
1
23
470k
R582
<C8>
22k
R600
1k
R608
100pF
C646
<C8>
100k
R606
1608
10k
R566
4.7k
R591
1SS362FV(TPL3)
D517
2
3
1
<1D3>
<1D3>
10k
R575
1608
100k
R604
1608
10k
R572
22k
R603
<2B3>
470k
R588
68k
R595
<C8>
0R578
100
R565
<C8>
0R580
TC4053BFT(EL.N)
IC509
1Z
3
0Z
5
1Y
1
0Y
2
13
1X
0X
12
10
B/YIN
A/XIN
11
INH
6
XCOM
14
YCOM
15
ZCOM
4
C/ZIN
9
VDD
16
VSS
8
VEE
7
1SS362FV(TPL3)
D518
21
4.7k
R590
470k
R584
0.1uFC612
2SC4081 T106 QRS (PB FREE)
Q516
1
23
<1D3>
100k
R607
1608
IC508
BA2902FV-E2
5
7
6
<1E7>
IC508
BA2902FV-E2
3
1
2
<2A3>
2SC4081 T106 QRS (PB FREE)
Q515
1
23
<C8>
<C8>
<A6>
<C8>
<C8>
<C8>
<A6>
<2A3>
TP516
TP517
TP518
TP519
TP520
TP521
TP522
TP523 TP524
TP525
TP526 TP527
TP528
TP529
TP530
TP531
TP532
TP533
TP534
TP535
TP536
TP547 TP548
TP550
TP549
3 18V
TC4052BFT(EL.N)
IC507
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
3 18V
TC4052BFT(EL.N)
IC506
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
0.1uF
C610
B2B-PH-K-S (LF)(SN) CN700
2
B2B-PH-K-S (LF)(SN) CN700
1
B2B-PH-K-S (LF)(SN) CN701
2
B2B-PH-K-S (LF)(SN) CN701
1
12k
R599
12k
R598
L501
BLM15BD102SN1D
L502
BLM15BD102SN1D
L504
BLM15BD102SN1D
L503
BLM15BD102SN1D
L505
BLM15BD102SN1D
10uF
C702
10uF
C703
10uF
C704
1608
1608
1608
M1 Piezo
M2 Piezo
1608
1608