CONFIDENTIAL
–
DO NOT COPY
Page 9-4
File No. SG-0000034
Yes
Yes
N0
N0
Yes
(
HDMI
)
IS
NOT
DISPLAY
CORRECTLY
Input signal good?
Start
1.Check video
2.Check host’s setting
U46 no data out ?
1.Check U46 power
2.Check between signal U15
3.Check U15 clock 54MHZ
1.Is TCN1& TCN2 connected good?
2.Is panel working ok?
END
Summary of Contents for 42LV4400
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