Runco WindowWall, Installation Manual

Page: 125 / 196

Configuration Scenarios
Runco WindowWall Installation Guide 111
Cabling
Cable the LCDs so each Quad Input Manager Module controls a 2 x 2 square of LCDs.
The order within the square does not matter because the position sensors will be
used. Cable each output of the video processor to the same numbered input in each
Quad Input Manager Module. This could be Digital 1, Digital 2, Digital 3 or Digital 4. It
is not necessary to cable the Loop Out connector of the Quad Input Manager
Module.
Source Routing
The
QUICK CONFIGURE QUAD
setting in the
WALL CONFIGURATION
menu is used to
configure this scenario. If you have cabled the sources to Digital 1, use Quick
Configure Quad 1, if you have cabled the sources to Digital 2, use Quick Configure
Quad 2 etc.
Wall Settings
By choosing the Quick Configure, the system will configure each LCD automatically.
Because the settings are different for each LCD, the system must send many
commands to each LCD. Quick Configure Quad takes a bit longer to respond than
other Quick Configure settings. Note that the LCDs connected to each Quad Input
Manager Module must be in a rectangle. If they are not, the wall settings will not be
set, although the Source Routing will still take place. The rectangle does not have to
be 2 x 2. For example, a wall may not have even multiples of four LCDs. Quick
Configure Quad will set the wall parameters to the number and size of LCDs on that
Quad Input Manager Module, be it 2 x 1, 1 x 2, 1 x 3 etc. The external video processor
outputs must be configured accordingly.