Function Troubleshooting (Hdmi No Picture) - Hisense LHD32D33EU Service Manual

5.3.9. Function Troubleshooting (HDMI no picture )
No signal or picture abnormal
Check if the HDMI cable is right
and if well connected with the board
N Y
Repair welding or HDMI periphery
change HDMI terminal circuit is ok ?
N Y
Correct abnormal
change U1
component