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2019/01/30 02:46:26 (GMT+09:00)
6.4.1 USB Port 1
6.4.1 USB Port 1– No Detection / Cannot Play / No picture / No Sound – Checking Point
TV turn ON condition:
Change to ON
Detection OK
and
Picture and Sound OK
OK
START
Do a Factory Setting
OFF
*1 Confirm USB Auto
Start is ON or OFF
ON
NG
Check 5V at
C7019 (USB
port1)
Have 5V but No detection
*2 Confirm USB
file format
OK
Detection OK
OK
Picture OK
OK
Sound OK
OK
END
No 5V
NG
Change to supported USB format
USB format OK but No detection
Picture NG
Main IC (IC5000) problem
Sound NG
Audio IC IC3500) problem
Remarks:
*1 Confirm USB Auto Start at Set-up Menu.
*2 Confirm with OSD on bottom panel, if
playback not support.
Please refer to IM for detail supported USB
format.
Change B-Board
59
SYS SET
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