Sharp LC-32LE345T Service Manual page 28

LC-32LE345T
8. Function Trouble (HDMI, YPbPr)
Check if the HDMI cable is OK
Check if the hotplug signal is OK?
Check the circuit between the CN7 CN15
HDMI no signal
OK
OK
OK
CN18 and U6
OK
Check the software
NG
Change a HDMI cable
NG
Change Main PWB
NG
Change Main PWB
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