Samsung CS29Z40HSQXNWT, Service Manual

Page: 87 / 119

Block Diagram
Samsung Electronics 7-3
7-2-1 F-Box Block Diagram
HH
D
M
I
B
L
O
C
K IC
H
0
1
M
S
T
9
8
8
3
(H
D
M
I)
-
5
V
-
B
IC
0
5
T
W
9
9
0
6
(P
IP
)
-
2
.5
V
/3
.3
V
IC
0
3
C
X
A
2
1
6
5
Q
-
9
V
/5
V
-
IC
0
1
V
C
T
6
9
x
y
P
-
1
.8
V
/3
.3
V
-
M
ic
o
m
/S
o
u
n
d
-
S
c
a
le
r
-
S
w
it
c
h
in
g
IC
0
2
2
4
C
1
6
(E
E
P
R
O
M
)
S
C
L
1
,S
D
A
1
H
D
M
I_
Y
H
D
M
I_
P
b
H
D
M
I_
P
r
H
D
M
I_
D
IG
_
IN
A
V
C
C
_
3
.3
V
D
V
C
C
_
1
.8
V
C
V
C
C
_
1
.8
V
O
V
C
C
_
3
.3
V
P
V
C
C
_
3
.3
V
P
IP
_
D
a
ta
(0
~
7
b
it
)
V
A
A
_
2
.5
V
S
C
L
,S
D
A
S
C
A
R
T
1
/2
R
F
P
IP
-
C
V
B
S
R
E
S
E
T
S
C
L
,S
D
A
C
L
O
C
K
S
C
L
,S
D
A
A
K
B
A
B
L
H
/V
_
B
L
A
N
K
H
S
V
S
R
/G
/B
IN
V
D
N
/V
D
P
/E
W
-
D
ri
v
e
H
-
D
R
IV
E
R
/G
/B
O
U
T
8
V
_
fi
lt
C
R
T
C
O
N
N
E
C
T
O
R
C
O
M
P
1
(Y
/P
b
/P
r)
C
O
M
P
2
(Y
/P
b
/P
r)
IC
0
6
7
4
H
C
4
0
5
2
(S
_
S
/W
)
H
D
M
I
J
A
C
K
C
O
M
P
J
A
C
K
K
E
Y
1
/2
S
_
M
U
T
E
2
P
O
W
E
R
D
_
C
O
IL
T
_
L
E
D
F
A
V
_
Y
/C
V
B
S
S
T
D
L
E
D
S
ID
E
_
L
/R
_
IN
S
ID
E
A
V
C
O
M
P
2
_
L
/R
C
O
M
P
1
_
L
/R
●
S
.W
S
c
a
rt
1
L
/R
S
c
a
rt
2
L
/R
S
IF
S
E
L
-
L
/R
M
A
IN
L
/R
S
c
a
rt
1
/2
_
R
F
IN
/O
U
T
R
.G
.B
IN
S
c
a
rt
ID
S
id
e
-
V
D
a
ta
(0
~
7
b
it
)
IC
0
6
7
4
H
C
1
2
3
-
5
V
F
1
/F
0
V
M
1
2
V
-
A
7
8
R
0
5
D
C
-
D
C
C
O
N
5
V
-
S
T
D
7
8
R
0
9
3
.3
V
5
V
-
B
M
U
L
T
I-
R
EE
G
2
.5
V
3
.3
V
P
IP
IC
B
+
O
n
ly
8
V
-
B
7
0
2
7
R
e
g
u
l
R
e
g
u
l
R
e
s
e
t
1
.8
V
1
.8
V
1
2
V
-
A
A
C
o
n
n
e
c
to
r
B
C
o
n
n
e
c
to
r
F
0
/F
1
7-2 Partial Block Diagram