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Troubleshoot for Picture/Sound Problem
<TV Self Test>
:
Customers also can check the picture and sound by internal data.
If the picture and sound is no problem, the reason of trouble is mostly not a TV.
How to display :
Menu
HELP
TV Self Test
#)The test pattern and test sound are created by the main IC on the A board.
*) F400/410 series do not support.
TV Self Test
1) During this indication
"Self Check of Service Mode"
is working at the background.
2) If NG, indication is shown.
# A board defective
3) If All OK, it shifts to picture
and sound test.
A
LCD/OLED Panel
IC8000
T-CON
(Peaks/MTK
)
Test
Pattern
Resize
IP conv.
(OK)
Yes
1.Antenna level low
2.Connection mistake
3.Input devices NG
4.Input select mistake
Module
LCD Panel
No
TV unit defective.
(A board, Panel or
Speaker)
18
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