Roland HandSonic HPD-20 - Page 51

51
Sep. 2013 HPD-20
fig.d-jack3.eps@R
A-9V
A+9V
AGND_POST
A-9V
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
A-MUTE
AGND_POSTAGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
ADP+9V
AGND_POST AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
MUTE
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
AGND_POST
MUTE
MUTE
MUTE
MUTEMUTE
MUTE
AGND_POST
A-9V
A+9V
Q10
DTC614TU T106
1
2
3
C168 100pF
1608
Q14
DTC614TU T106
1
23
2SC4081 T106 QRS (PB FREE)
Q13
1
23
0.01uF
C64
1608
C199 100uF
16V
100uFC196
16V
JK6
LGR4609-7100F
1
3
4
2
C194
1000pF
1608
Q15
2SA1037AKT146(PB FREE)
2
3
1
R11
330
1608
UnPop
JK7
LGR4609-7100F
1
3
4
2
C65
0.01uF
1608
Q9
DTC614TU T106
1
23
DTC614TU T106
Q8
1
23
16V100uF
C174
JK8
LGR4609-7100F
1
3
4
2
100uF
16V
C157
100pFC172
1608
100uF 16V
C171
L31 BLM18BD601SN1D
L30 BLM18BD601SN1D
0.1uFC166
0.1uFC195
L35
BLM18BD601SN1D
L38
BLM18BD601SN1D
R12
330
1608
UnPop
C167 100pF
1608
IC19
NJM4556AD
3
1
2
IC19
NJM4556AD
5
7
6
NJM4556AD
IC19
48
100pFC173
1608
Q11
DTC614TU T106
1
2
3
Q12
DTC614TU T106
1
2
3
C220
10uF
16V
0.1uF
C197
0.1uF
C198
C224
10uF
16V
C177
1000pF
1608
47k
R243
1608
100k
R242
1608
470
R294
1608
470
R222
1608
470
R250
1608
680
R211
1608
680
R210
1608
330
R213
3225 1/4W
330
R212
3225 1/4W
4.7k
R233
1608
4.7k
R357
1608
4.7k
R227
1608
4.7k
R358
1608
0
R295
1608
0
R237
1608
0
R216
1608
0
R238
1608
0
R249
1608
47
R256
5025
1/2W
47
R235
5025
1/2W
47
R236
5025
1/2W
47
R220
5025
1/2W
10k
R223
1608
27k
R245
1608
27kR244
1608
0
R308
1608
0
R311
1608
10k
R228
1608
10k
R229
1608
27k
R239
1608
27k
R226
1608
<1B7>
<B5;B6;C5;C6;D6>
<E6>
<E6>
<E6>
<E6><E6>
<E6>
1SS362FV(TPL3)
D13
2
3
1
0.1uF
C90
UnPop
10uF
C92
2125
16V
150pF
C59
1608
UnPop
150pF
C60
1608
UnPop
NC-X SYMBOLFS7
NC-X SYMBOLFS8
MASTER L
MASTER R
PHONES
OpAmp Gain = 6.74
Phones Amp Gain = 6.14 = +15.76dB
Phones Level +30.7dBu