Extron electronic Wall and Floor Box Mountable Interfaces RGB 468 Mxi - Manual (Page 22)

RGB 460xi Series • Installation and Operation
Installation and Operation, cont’d
2-12
2. If the picture appears and is stable, but it has ghosting or
blooming, verify the video input is properly terminated. If
the problem is not resolved by changing the termination,
try using a different input cable. Poor quality or damaged
cable can cause ghosting or blooming.
3. If the picture still is not displayed correctly, call the Extron
S 3 Sales and Technical Support Hotline.
If the interface does not respond to horizontal shifting
If the picture does not move on screen when the horizontal
shift control knob is rotated, DDSP is in use. Set the DDSP DIP
switch to Off.
Interface Mounting
Once the system has been cabled and tested, the interface can
be installed in the wall, furniture, or floor box. To mount the
interface, refer to the installation guide that addresses your
specific requirements.