P
a
rt
N
a
m
e
D
e
s
c
ri
p
ti
o
n
P
h
e
n
o
m
e
n
a
F
a
il
u
re
C
a
u
s
e
W
hi
te
S
cr
e
en
B
/L
n
o
rm
a
l,
o
n
ly
w
h
ite
sc
re
e
n
d
is
p
la
y
M
a
yb
e
ca
us
e
d
b
y
su
rg
e
cu
rr
en
t
a
n
d
E
D
S
B
la
ck
S
cr
ee
n
B
/L
n
o
rm
a
l,
o
n
ly
B
la
ck
sc
re
en
d
is
p
la
y
C
ir
cu
it
C
ro
ss
ta
lk
F
IIc
ke
r
L
C
D
V
co
m
im
b
a
la
n
ce
A
b
n
o
rm
a
lC
o
lo
r
O
n
ly
co
lo
r
a
b
o
rm
a
l
C
a
p
a
ci
ta
n
ce
im
pr
o
p
er
b
ri
ng
cr
o
ss
ta
lk
in
si
d
e
L
C
D
p
a
nn
e
l
A
b
n
o
rm
a
lC
o
lo
r
O
n
ly
co
lo
r
a
b
n
or
m
al
1
.C
h
ip
lo
se
a
ct
io
n
2
.I
C
sh
or
t
o
r
jo
in
tio
n
b
a
d
3
.P
a
nn
e
la
n
d
vs
c
co
nn
e
ct
b
a
d
Service Manual
Model No.:
47
LE50B7000
Summary of Contents for LE50B7000
Page 10: ...Service Manual Model No 2 2 External pictures four faces Front Side Up Side 9 LE50B7000 ...
Page 11: ...Service Manual Model No Right Side Back Side 10 LE50B7000 ...
Page 18: ...Service Manual Model No 17 LE50B7000 ...
Page 19: ...P SIZE Batteries RemoteControl 5 1 Accessories Service Manual 18 Model No LE50B7000 ...
Page 30: ...Service Manual Model No 7 2 Wiring Connection Diagram 30 LE50B7000 ...
Page 36: ...Service Manual Model No 9 2 Mainboard IC Introduction Top view 36 1 2 3 4 5 6 7 8 LE50B7000 ...
Page 37: ...Service Manual Model No Bottom view 37 LE50B7000 ...