6
BLOCK DIAGRAM
U
1
0
2
T
U
N
E
R
A
N
T
E
N
N
A
R
F
I
N
P
U
T
IF
I7
0
1
M
IC
R
O
C
O
M
P
U
T
E
R
P
O
W
E
R
C
H
+
/-
V
O
L
+
/-
M
E
N
U
O
S
D
B
L
A
N
K
O
S
D
B
L
U
E
O
S
D
G
R
E
E
N
O
S
D
R
E
D
S
T
-B
Y
5
V
S
D
A
S
C
K
2
7
2
8
2
5
2
4
2
3
2
2
8
5
6
S
D
A
S
C
K
S
D
A
S
C
K
1
2
1
1
I7
0
3
E
E
P
R
O
M
1
4
1
5
1
6
1
7
R
F
A
G
C
A
F
T
1
5
1
4
4
1
0
C
V
B
S
Q
7
0
3
1
9
4
0
2
0
V
.S
Y
N
C
2
1
H
.S
Y
N
C
S
A
W
F
IL
T
E
R
S
F
1
0
1
5
6
3
3
V
5
V
A
G
C
S
D
A
S
C
K
2
9
3
0
1
3
1
2
S
T
-B
Y
5
V
P
R
E
A
M
P
3
4
1
7
R
E
S
E
T
(
L
)
3
2
.7
6
8
K
H
z
1
0
1
1
X
7
0
1
4
2
P
W
O
N
(H
)
A
.M
U
T
E
(H
)
4
0
H
.O
U
T
(L
)
3
7
A
U
D
IO
D
E
M
O
D
/V
O
L
C
O
N
T
R
O
L
5
1
E
X
T
.
A
U
D
I
N
1
A
U
D
IO
4
3
I6
0
1
T
D
A
7
2
6
7
A
1
S
O
U
N
D
1
2
V
A
.
M
U
T
E
2
V
IF
P
L
L
D
E
M
O
D
A
G
C
A
F
T
IF
V
C
C
5
V
Z
5
0
1
T
R
A
P
4
.5
M
H
z
L
5
0
1
V
C
O
V
O
IL
4
9
4
8
C
H
R
O
M
A
/
L
U
M
IN
A
N
C
E
P
R
O
C
E
S
S
H
O
R
IZ
O
N
T
A
L
/V
E
R
T
IC
A
L
P
R
O
C
E
S
S
4
6
4
4
A
B
L
1
3
V
ID
E
O
/V
E
R
.
V
C
C
(
5
V
)
4
3
E
X
T
.
V
I
N
4
2
X
-R
A
Y
3
4
1
9
2
0
2
1
R
E
D
G
R
E
E
N
B
L
U
E
1
2
3
2
0
0
V
C
R
T
9
8
7
6
I9
0
1
T
D
A
6
1
0
3
Q
H
E
A
T
E
R
H
O
R
/B
U
S
V
C
C
2
5
H
.V
.
F
O
C
U
S
S
C
R
E
E
N
A
B
L
H
c
p
1
3
3
V
V
ID
E
O
(2
0
0
V
)
H
E
A
T
E
R
1
0
V
2
5
.5
V
F
B
P
2
8
Q
4
0
1
H
O
R
.
D
R
2
7
Q
4
0
3
H
O
R
O
N
/O
F
F
U
-C
O
M
#
3
7
Q
4
0
2
H
O
R
.
O
U
T
B
B
C
C
B
C
4
5
V
I3
0
1
L
A
7
8
4
1
2
3
V
E
R
.
O
U
T
5
(V
E
R
.
B
+
)
V
E
R
.
B
+
I4
0
1
7
8
0
5
1
8
R
G
B
V
C
C
(R
G
B
9
V
/T
U
N
E
R
5
V
)
IF
/V
ID
E
O
5
V
V
E
R
T
.
H
O
R
.
T
4
0
1
L
8
0
1
L
IN
E
F
IL
T
E
R
D
8
0
1
B
R
ID
G
E
D
IO
D
E
T
8
0
1
S
M
P
S
T
R
A
N
S
S
O
U
N
D
1
2
V
I8
0
1
D
P
M
0
0
1
T
1
6
1
3
3
V
4
5
V
3
3
V
S
T
-B
Y
5
V
Q
8
0
1
F
E
T
G
S
D
1
3
3
V
1
2
V
P
W
O
N
(H
)
V
.
O
U
T
V
.
IN
E
X
T
.
A
U
D
IO
E
X
T
.
V
ID
E
O
A
/V
J
A
C
K
S
P
E
A
K
E
R
O
P
T
IO
N
A
C
1
2
0
V
6
0
H
z
I1
01
Summary of Contents for DTQ-14J4FC
Page 17: ...16 IC DESCRIPTION 6 Pin Description...
Page 18: ...17 IC DESCRIPTION...
Page 19: ...18 IC DESCRIPTION...
Page 37: ...36 EXPLODED VIEW 1 DTQ 14J4FC...
Page 38: ...37 EXPLODED VIEW 2 DTQ 14J4FCA...
Page 39: ...38 EXPLODED VIEW 3 DTQ 14J4FCC...
Page 40: ...EXPLODED VIEW 4 DTQ 20J4FC 39...
Page 41: ...40...