LG 37LB1D-UB, Руководство по обслуживанию

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1
. C
h
eck f
o
llo
w
1
-1.
Execu
ti
o
n
PIP o
r D
/W
mo
d
e
TV
Is normal t
h
e main of D/
W
MODE
w
h
en
y
ou e
x
ec
u
tion
TV
/TV
mod
e ?
Is normal t
h
e sub
of D/W
MODE
w
h
en
y
ou e
x
ec
u
tion
TV/DTV mo
de
?
Is it 5V #6 ou
tp
u
t
o
f
TUN
E
R ( TU1302)
?
Is it 33V #8 o
u
tp
u
t o
f TUNER(T
U130
2) ?
Is
norma
l #
16 outp
u
t of
TU
NER(TU1302)
?
Rep
lace th
e TUNER(TU1302)
Is it 5V #12 ou
tp
u
t
o
f TUNER(TU130
2) ?
Is it 33V #9 o
u
tp
u
t o
fTUNER(TU1302) ?
Is n
o
rmal #16 o
u
tp
u
t o
f
TUNER(TU1302) ?
Rep
lace th
e T
UNER(T
U1
302
) .
NO
YE
S
NO
YE
S
YE
S
YE
S
YE
S
YE
S
(TV/CATV mode does not
display)
•
DCR RF MODE(Detailed)