
11
5. SYSTEM BLOCK DIAGRAM
1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
MX2
0
D
IG
R
AM.
S
ch
Ti
te
l
Si
ze
F
ile:
Da
te:
Dra
w
n
B
y:
S
heet
Revi
sion
Mo
de
lN
o:
4-No
v-
2003
TA
SY
J.S.
MX-20
BLOCK
DIGRAM
1
1o
f
MX-
20
VE
R030906
A4
C
HANNE
L
1(IN
PU
T
)
P
HONO
LI
N
E
R
L
1
2
3
SW3
A
4
5
6
P
SW3
B
7
8
9
P
SW3
C
10
11
12
P
SW3
D
GAI
N
GAI
N
3-
B
AND
E
Q
LO
HI
3-
B
AND
E
Q
LO
HI
C
HANNE
L
2(IN
PU
T
)
P
HONO
LI
N
E
R
L
1
2
3
SW3
A
4
5
6
P
SW3
B
7
8
9
P
SW3
C
10
11
12
P
SW3
D
GAI
N
GAI
N
3-
B
AND
E
Q
LO
HI
3-
B
AND
E
Q
LO
HI
3c
5e
1a
4d
2b
M
IC
INP
UT
GAI
N
TYP
E
(M
AI
N
OUT)
AM
P
(M
AI
N
O
UT)
R
L
R
L
GAI
N
GAI
N
3c
5e
1a
4d
2b
P
HONE
S
OUT
P
F
L
L
EV
EL
LEV
EL
M
ETER
P
HONE
/L
IN
E
P
HONE
/L
IN
E
MI
X
MI
D
MI
D
MI
D
MI
D