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No Raster(OSD is not
displayed)
CHECK P200 PIN1(3.3V)
CHECK IC202 PIN140,PIN141
14.3MHz
CHECK IC202 PIN79,PIN80
SCL/SDA
Trouble in cable or LCD module
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Only for training and service purposes
Trouble shooting : No Screen on
YES
YES
YES
YES
NO
NO
NO
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CHECK IC504 PIN16(3.3V)
1.CHECK IC202
2. Trouble in IC202
CHECK CONNECTION
From HDMI to IC202
LGE Internal Use Only
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