LG 37LB1D-UB, Руководство по обслуживанию

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Fh_Comp Fh_RGB Fh_RGB Fv_RGB
C
h
eck Si
g
n
al
f
o
rm
a
t
(sup
port
ed for
m
at?)
C
h
eck C
X
A
2181
(I
C
501
)
P
o
w
e
r
Pi
ns,
Osc,
C
o
mp
1
(#41,#42
,#43
),
C
o
m
p
2
(#1
,#2,#17
),
R
G
B
(#33
,#34,#35,#36
,#37
)
C
h
eck C
X
A
2181
(I
C
501
)
o
u
tp
u
ts
#
2
3
(Y
_
out),
#
2
2
(C
b_o
u
t),
#21
(C
r_
o
u
t)
,#15(
V
),#16
(H
)
C
h
eck M
C
14053B
(I
C
505
)
C
h
eck C
o
n
n
ec
to
r P101
C
h
eck F
M
S6407(
IC
610
)
Po
w
e
r pi
ns,
#
3
( Y
_
in
),
#
5
(Cb
_
in),
#
7
(Cr
_in)
C
h
eck M
S
T3361(
IC
603
)
Po
w
e
r p
ins
,#44
( Y_i
n
),
#41
(C
b_
in
),
#46
(C
r_
in
)
#37
(H
),#38
(V
)
C
h
eck C
P
L
D
(
IC301
)
H
D
(#
96
),
V
D
(#95)
C
h
eck C
P
L
D
(
IC301
)
1 2 3 4 5 6
H/V NG
7
C
h
eck M
S
T3361(
IC
603
)
Ou
tp
u
ts
V-
o
u
t (#99
)
, H
-ou
t (
#98
) , C
lock
(#96
)
, Da
ta
(30B
it
) ,
DE
(#97
)
8
C
h
eck C
Y
2309 (
IC
203
)
R
E
F
(#1
),
C
L
K
A
4
(#15
)
8
Digit
al
Bo
ard
AV
B
o
a
rd
7 :
_
C
heck
t
h
e
M
S
T
3361
(I
C
603)
Ou
tp
u
t
Si
g
n
als
(Vs
y
n
c
) :
(DE) : (Clk) :
(Hs
y
n
c
)
59.94
H
z
F
req
ue
nc
y
: D
if
fe
re
n
t
acc
o
rdi
n
g
t
o
form
at !
!
(Data)
:
8 :
_
C
heck
CP
LD
(
IC
301
) H
D
(#96
),
VD
(#95
)
6 :
_Check MS
T3361(IC603)
Po
w
e
r pins, Input
Signals,
Signa
l
Shape is S
a
me
(a
bo
v
e
)
9 :
_
C
heck
CY2309 (
IC203
) REF
(#
1
), C
L
K
A
4
(#15
)
_
S
ig
n
a
l sh
ap
e
i
s
s
a
m
e
(
a
bo
ve)
1 : _Check supported format(ref. owner's manual) 2 : _Check CXA2181(IC300) power, input signal 3 : _Check CXA2181
outputs
_signal shape s same(above) 4 : _Check the Connector(Flat cable & wafer) 5 : _Check FMS6407
power, input signals
_signal shape is same(above)
(Y_in) :
< Fh_Comp> 480i : 15.75KHz 480p : 31.5Khz 1080i : 33.75KHz 720P : 45KHz < Fh_RGB, Fv_RGB> different according to format!!!
(Cb_in) : (Cr_in) : (R)(B)(G) : (H) : (V) :
Digital Data
•
DCR COMP Component/RGB