Signal Flow Block Diagram - Sony KF-42E200A Service Manual

3-3. SIGNAL FLOW BLOCK DIAGRAM

S 2
LM 7 5 A D
L ( A M ) P
H B
LM 7 5 A D
F ( A N )
U S B
O y l o f r TV m i r c U n o p d a e t
A
B s / I F u
T u n e r
R F
Dem o . d
N T S / C B T S C
H C
C O M P 2
V D I E O 2
/ S V D I E O 1
V D I E O 3
C O M P 1
C O M P 3
A DIO4 U
F r o D VI
A u i d o O UT
U
KF-42E200A/42E201A/50E200A/50E201A
H D M
E D I D
2 k
U S B H o s t
A
M i c o r
L F P
SM 5 3 0 2
L F P F
L P
2 I C-TU
2 I C-TV1
2 I C- 1 E
Au
Au d o i S W
A u d io
CXD
CD 4 0 5 2 A D C
1 1 1
BU C S o n n e c r o t
A n a l g o V i
1 I H D M 2 I
H D M I
E D I D
H D M I R x
2 k M c i o r
SiI 9 0 2 3
Y bP / r RGB P
2 4 b t i
H e o i l s D C P
CXD 3 8 0 8 CXD 9 6
C C P X A
CXD 3 8 1 4
A L P
S D R A M
T V M i
6 Mb 4
S iph a
S D R A M
6 Mb 4
U A R T T - V
2 I C-TV0
Bu s L e v l e S h t f i
5 V 3 V 3 .
2 I C- 0 E
Bu s L e v l e S h t f i
5 V 3 V 3 .
2 I C-AD S P 0
d o i D SP
A u d io
9 8 3 5
D A C
d e o A n a l g o A u d io
B2
N V M
2 5 6 k
C
P A W N
L DS V L DS V
CXD 9 8 0 9
T x R x
9 0
Gr a p h i s c
N V M
3 k 2
cro
N M V
1 2 8 k
Bu
3 V
G
CX A 1 8 7 5
Li n e a r A MP
TA 8 2 5 8
K
KF-42E200A/42E201A/50E200A/50E201A
M e m o y r
C o n ol r t
R L C D
A 7 0 0 7
G L C D
A 7 0 0 7
B L C D
A 7 0 0 7
2 I C- 1 E
s l e S h t f i
L e v
3 . 5 V
R I S I
F N A
S EA P K E R
( : L 1 2W)
S EA P K E R
( R : 1 2W)
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