R256
220
R258
220
R263
220
C282
0.1u
R260
100k
R262
330
LM MIDI IN
PEDAL MIDI IN
MIDI OUT
A
1
K
3
VCC
6
GND
5
NC
2
OUT
4
U21
PC400TJ0000F
A
1
K
3
VCC
6
GND
5
NC
2
OUT
4
U20
PC400TJ0000F
C287
220p
C283
220p
C288
0.1u
MIDI_IN2
MIDI_OUT
R265
220
R264
330
C284
0.1u
MIDI_IN1
+3.3V
+5V
FG
C285
220p
FG
C286
220p
FG
C289
220p
C290
220p
FG
FG
Q8
2SC4116Y
R259
100
1%
R278
12k
R257
4700
+5V
Q7
2SC4116Y
1a
4a
2a
5a
3a
1
4
2
5
3
1b
4b
2b
5b
3b
NC
NC
NC
NC
NC
NC
[FRONT VIEW]
[FRONT VIEW]
[FRONT VIEW]
JK3
YKF51-5046V
MIDI & Foot Controller
1
2
3
4
5
6
7
8
JK5
8PIN DIN
EXPDC(5V,220ohm)
GND
LAMP GND
FOOT SWITCH 1
GND
+15V
-15V
+15V LAMP
for EXP-100
C301
0.1u
C302
0.1u
C300
0.1u
AD_GND
C297
0.1u
C298
0.1u
2A
FB116
BLM18PG121SN1D
-15V
+15V
NU
F2
RXEF030
NU
F1
RXEF030
FOOT CNT1
2
1
3
5
4
6
SW1
SSSF121900
3
7
4
2
1
8
5
JK4
HTJ-064-05A
EXP100_VOL
1%
R273
4700
R261
330k
EXP100_SW
+3.3V
R279
4700
C295
0.1u
FG
AD_GND
C296
1000p
FG
FB113
C293
0.1u
FG
C294
1000p
FG
FB112
C291
0.1u
FG
C292
1000p
FG
FB111
R266
10k
+3.3V
INSERT_FOOT1
R269
470
R268
470
+3.3V
R274
220
R277
220
R267
1M
AD_FOOT1
FOOT CNT2
2
1
3
5
4
6
SW2
SSSF121900
3
7
4
2
1
8
5
JK6
HTJ-064-05A
C312
0.1u
FG
C313
1000p
FG
FB119
C307
0.1u
FG
C308
1000p
FG
FB118
C304
0.1u
FG
C305
1000p
FG
FB115
R281
10k
+3.3V
INSERT_FOOT2
R284
470
R283
470
+3.3V
R286
220
R287
220
R282
1M
AD_FOOT2
1
4
2
3
D12
1SS384
1
4
2
3
D14
1SS384
+3.3V
1
4
2
3
D11
1SS384
R271
100
R285
100
AD_GND
AD_GND
+5V
1
4
2
3
D13
1SS384
+3.3V
R270
100
R272
100
R276
100
R280
100
C306
1000p
FG
C303
1000p
FG
C299
1000p
FG
C309
1000p
FG
C310
1000p
FG
C311
1000p
FG
Foot Controller 1 Type Select
HAMMOND
YAMAHA
Foot Controller 2 Type Select
HAMMOND
YAMAHA
GND
GND
SENS
BIAS
SENS
BIAS
TIP
RING
SLEEVE
HAMMOND
YAMAHA
1%
R275
10k
2A
FB117
BLM18PG121SN1D
2A
FB114
BLM18PG121SN1D
FB105
FB106
FB107
FB108
FB109
FB110
+16V_Lamp
NU
JP10
NU
JP9
NOT USED
C345
0.1u
D16
1SS400
R307
4700
R306
100
AD_LAMP
NOT USED
F6
nanoSMDC012
F7
nanoSMDC012
XK-5
MXH-40A 7/7
00230-07231
XK-5
7-23
NU means Not Used.
