Acer B223PWL Acer B223PWL and V223PWL Monitor Service Guide - Page 41

39 2. No Video (Power LED Blue) No Video (Power LED Blue) Press the power button is OK? OK Replace the power board and connection NG Replace the main board and connection NG Check the LVDS/FFC cable or panel NG Replace the key board NG Replace the main board OK The end OK The end OK Replace the LVDS/FFC cable or panel