Roland HandSonic HPD-20 - Circuit Diagram (Jack Board: 3;3)

50
Sep. 2013 HPD-20
Circuit Diagram (Jack Board: 3/3)
fig.d-jack3.eps@L
AGND_PRE
A+9V
A-9V
AGND_PRE
AGND_PRE
MASTER_L-SIG
MIXIN-L
MASTER_R-SIG
MIXIN-R
AGND_PRE
AGND_PRE
AGND_PRE
AGND_PRE
AGND_PRE
EXTTRG-R
EXTTRG-H
DGND
PHOR-RTN-SIG
PHOL-RTN-SIG
MASL-SND-SIG
MASL-RTN-SIG
MASR-RTN-SIG
AGND_POST
MASR-SND-SIG
HHC
AGND_PRE
0.1uF
C228
0.1uF
C227
C229
100pF
1608
UnPop
22pFC230
1608
C232
100pF
1608
UnPop
22pFC231
1608
C233 10uF
16V
C234 10uF
16V
100k
R354
1608
100k
R353
1608
22k
R289
1608
22k
R288
1608
22k
R259
1608
22k
R290
1608
4.7k
R310
1608
UnPop
4.7k
R309
1608
UnPop
15kR302
1608
15k
R255
1608
IC20
NJM4565M-D(TE2)
3
1
2
IC20
NJM4565M-D(TE2)
5
7
6
NJM4565M-D(TE2)
IC20
48
<2A6>
<2A6>
<1C5>
<1B7>
<1D5>
<1B7>
100
R111
1608
100
R112
1608
<2D6>
28FMN-STK-A (LF)(SN)
CN2
22
2
1 8
7 6 5
4 3
15 14 13
12
11
10
9
21
20
19
18 17 16 28 27
26
25 24 23
JACK BOARD (sheet3: Connector, AUDIO OUT)
To PANEL BAORD
MIX-IN Gain=1.47
MASTER Gain=1