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<External input Input(Rear HDMI3)>No picture on the display (5)
Does not the picture display when HDMI cable plugged into HDMI 3?
Terminal
Is TMDS signal input into pin
RX2_2/ RX2_2B,
RX2_1 / RX2_1B,
RX2_0/ RX2_0B
RX2_C/ RX2_CB of IC U2102?
Refer to “The picture doesn't appear in all
modes.”?
Check the line between pin (1) of IC U2102 and
CN8102.
Check the line between IC U2102 and CN8102.
NO
NO
YES
YES
Is the HOT_PLUG detection function of pin (19) of
a HDMI terminal (CN8102) normal?
Check the connection and setup with the
external HDMI devices.
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