Error Message & Possible Solution - AOC 2212PH User Manual

ERROR MESSAGE & POSSIBLE SOLUTION
NO SIGNAL
1. Check that the signal-cable is properly connected , If the connector is
loose, 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 to
display mode given in the following table.
18