41L1700-786-1B 英文 14ERROR MESSAGE & POSSIBLE SOLUTIONCABLE NOT CONNECTED :1. Check that the signal-cable is properly connected , If the connector isloose, tighten the connector’s screws.2. Check the signal-cable’s connection pins for damage.INPUT NOT SUPPORT :Your computer has been set to unsuitable display mode ,set the computer todisplay mode given in the following table.