Daewoo DLT-20W2, Руководство по обслуживанию

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-5-
3. Block Diagram
T
uner
TD1318
IF Filter
(SA
W
)
[K3953M] [K96
50M]
LOC-II
<Front End>
LOC-II
<Bac
k En
d>
S
C
A
R
T
Digital
Block
A V 2
C O M
P
D
S
U
B
H D M
I
KEY
Ci
rc
ui
t
RE
MO
CO
N
Ci
rc
ui
t
I302
EEPROM
I503
Fl
as
h Me
mo
ry
LC
D P
A
NE
L
HDM
I
TDA9973
IA03
Au
di
o Sw
it
ch
IA05
Video
Switch
In
ve
rt
er
Power
I603
H/
P
AM
P
I601
AU
DI
O AM
P
5V_Clean
IF
VIF SI
F
SAWS/W
AG
C,
A
G
C
_
A
D
J
R,
G
,
B,
C
V
B
S
AU
DI
O L/
R
TS SC
AR
T
IN
[
R
/G
/B
/F
B
,
L/
R,
V
in
]
SC
AR
T
OU
T
[Vout
, L
/R
]
S/SW
UO
C_
UP
,
SC
AL
AR
_U
P
Fr
on
t A
V
, S-
VH
S IN
[
V
, Y, C]
Fr
on
t AU
DI
O IN
[
L
/R
]
HD
MI
I
N
D VI
DE
O
L/R R,
G
,
B
SP
DI
F OU
T
CO
MP
A
U
D
IO IN
[L
/R
]
CO
MP
V
id
e
o
I
N
[Y
, P
b
,
Pr
]
PC IN [R, G, B] PC
A
U
D
IO IN
[
L
/R
]
IIC
KEYB IR HP
L
/R Ou
t
MA
IN
L
/R
O
u
t
/R
ST
, /W
R,
/
O
E
LVDS BL
-E
N,
BL_
ADJ
L/R
LE
D
Ad
dr
es
s[
0:
17
]
Da
ta
[0
:8
]
2
8
4 2 7 3 2
2
8
3 2
24
2
2 3 3 2
3 2
2
2 2
16 3 10 2
2
PC H
s
yn
c
, Vs
yn
c
8
SW
SW