Circuit Diagrams and PWB Layouts
10.
10.8 E 715G5771
10-8-1
Keyboard control panel
194
3
0_5
3
5_1
3
0115.ep
s
1
3
0115
Key
b
o
a
rd control p
a
nel
E
E
2012-07-2
3
C
715G5771
Key
b
o
a
rd control p
a
nel
----><----|
R02
3
0R05 1/10W
R024
NC/0R05 1/10W
S
W021
T
A
CT
S
W FWRD H1.5MM
KEY1
R020
470R 1/
8
W 1
%
R021
2K2 1/
8
W 1
%
R022
5K6 +-1
%
1/
8
W
----><----|
KEY2
R025
NC/1K 1/10W 1
%
C02
3
100N 50V
S
W022
T
A
CT
S
W FWRD H1.5MM
C016
NC/100N 50V
C017
NC/100N 50V
C01
8
NC/100N 50V
C019
NC/100N 50V
S
W016
T
A
CT
S
W FWRD H1.5MM
C020
NC/100N 50V
C021
NC/100N 50V
CN016
CONN
1
2
3
4
5
----><----|
S
W019
T
A
CT
S
W FWRD H1.5MM
----><----|
----><----|
C024
100N 50V
----><----|
----><----|
S
W020
T
A
CT
S
W FWRD H1.5MM
----><----|
S
OURCE
S
W017
T
A
CT
S
W FWRD H1.5MM
VOL-
VOL+
CH-
CH+
POWER
R017
2K2 1/
8
W 1
%
R01
8
5K6 +-1
%
1/
8
W
R016
470R 1/
8
W 1
%