Roland HandSonic HPD-20 - Page 49

49
Sep. 2013 HPD-20
fig.d-jack2.eps@R
DGND
DGND
DGND
A+9V
A-9V
DGND
A+9V
A-9V
A+9V
DGND
A-9V
EXTTRG-H
EXTTRG-R
FSW1
FSW0
RIMSW
DGND
DGND DGND
HHC
HEADSW
D+5V
DGND
DGND
D+3.3V
1SS362FV(TPL3)
D22
2
3
1
IC5 BA2902FV-E2
10
8
9
1uF
C49
1608
10%
22pFC87
IC10 BA2902FV-E2
UnPop
5
7
6
IC10 BA2902FV-E2
UnPop
3
1
2
IC10 BA2902FV-E2
UnPop
12
14
13
BA2902FV-E2
IC5
11
VEE
4
VCC
0.1uF
C141
0.1uF
C140
BA2902FV-E2
IC10
UnPop
11
VEE
4
VCC
0.1uF
C149
UnPop
0.1uF
C148
UnPop
22k
R87
22k
R92
22k
R90
22k
R91
<1A7>
TC74VHC14FT(EL.K)
IC4
98
TC74VHC14FT(EL.K)
IC4
7
GND
14
VCC
10uFC58
2125
16V
10uFC63
2125
16V
<3A2>
<3B2>
0.1uF
C54
100
R83
100
R109
<3A2>
<1A7>
<1B7>
<1A7>
0.1uF
C62
10uF
C66
2125
16V
UnPop
10uF
C73
2125
16V
UnPop
SN74AHCT1G14DCKR
IC6
3
GND
5
VCC