Roland AX-7 - AX-7 Data and System Functions; MIDI Mode and Portamento Effect; Archiving Settings via Bulk Dump

A
B
C
D
E
F
G
H
I
L
M
N
O
P
Q
R
S
T
U
J
K
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15
11
AX-7
Nov, 2001
RIGHT CONTROL PCB ASSY & CIRCUIT DIAGRAM ASSY 7772501000
View from component side
CONTROL
DATA PROGRAM A/B 1
2345
876
CHANGE
DATA
PROGRAM
CHANGE
TO 3X7 SEGMENT DISPLAY
TRANSPOSE
TRANSPOSE
ENTER
DOWN
WRITE
EXIT
To DBeam Board
UP
DBEAM
DBEAM
CONTROL
From Main Board
(CN6)
(CN1)
All switches are EVQPAE05R.
All LEDs are 3SLR37VR3F.
SSD1
SSD2
SSD3
RW5
SSD0
RW6
Y2 Y1 Y3 Y0 Y5 Y4
SSD0 SSD1 SSD2 SSD3 Y0 Y1 Y2 Y3 Y4 Y5
RW1 RW0 RW2 RW5 RW7 CL0 CL2 CL1 RW6
DGND
TXK
TXA TXK
TXA
CL4
RXK
RXK
DGND
RXA
RXA
RW7
CL4
RW4
RW3
RW4 RW3
CL3
RW1
RW3
RW5
RW7
CL1
RW0
RW2
RW4
RW6
CL0
CL2
CL
3
D D
D
D9
12
D8
12
SW18 SW19
D4
12
D5
12
D2
12
CN1
AMPC1
_2714P
3
4
5
6
7
2
1
8
9
10
11
12
13
14
D1
12
D3
12
SW
8
D10
12
SW2
SW
15
SW
10
SW
4
SW
16
SW
11
SW
5
SW
12
SW
6
SW
13
SW
7
SW
17
SW
1
SW
14
SW
3
D11
12
SW9
CN3
28FE_ST_V
K_N
3 4 5 6 7 8 2 1 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
CN2
5301
4_0510
3
4
2
1
5
D6
12
D7
12