Cabling And Video Display Adjustment - AMX Modula Instruction Manual

Cabling and Video Display Adjustment

Adjustment Methods
The image on the Destination Monitor may be unclear or distorted due to the cable length. Depending on
the routing path, adjustments are made using the RX Module and/or the CatPro Wizard to clear the
image and compensate for the skew. Be sure that the source device sending the signal to the display
device has a sharp picture before you start.
An easy way to remember the adjustment requirements of the system is that every place CatPro
supported cable is attached to a receiver (either a board or module), you need to compensate for the cable
length. The CatPro input board requires adjustment with the Wizard, and the CatPro RX Module requires
adjustment with its potentiometers and Adjust knob.
The method used to adjust the signal depends on the equipment used for any given routing path in the
system setup. Use the table below to determine the routing path option(s) you are using, and then see the
corresponding "Routing Path – Method" section for directions for adjusting the video display.
RGBHV
Input
Routing
Path
A
B
C
FIG. 45
Routing paths and adjustment methods
Tip: For systems that use more than one type of routing path, it may be easier to make adjustments
for all of one routing path type before making adjustments for another routing path type. For
example, make adjustments for all equipment using Routing Path A before making adjustments for
Routing Path B.
Modula Instruction Manual
A
CatPro
Output
RX TX
Equipment
RGBHV/HD-15 Input Board
CatPro CatPro
Tx Module Input Board
CatPro CatPro
Tx Module Input Board
RGBHV+Stereo to CatPro Boards with TXs & RXs
B
RGBHV
CatPro
Output
Input
TX
CatPro CatPro
Output Board RX Module
RGBHV/HD-15 Output Board
CatPro CatPro
Output Board RX Module
C
CatPro
CatPro
Output
Input
RX
Adjustment Method
routin
path
RX Hardware
table
Wizard
Wizard and RX Hardware
81