The image on the monitor is ghosting or is distorted.

Make sure that the monitor has at least a 75 ohms resistance added, if there is an ELVOX part no. 6554 video distributor, check that all outputs V1-V2-V3-V4 are loaded with 75 ohm resistors connected to the monitors at the V and M terminals, or on the unused outputs. The last connected distributor must be loaded with a 75 ohm resistor connected to the V terminal.