Datapath ImageDP4 User Manual page 12

Connecting up to 64 Screens
To connect up to 64 screens to ImageDP4 cards, configure the links as shown in the diagram below:
Card Ordering
The links control the order in which the display driver uses the ImageDP4 cards. Knowing the order in
which the ImageDP4 cards are used is useful when connecting the screens and the outputs from video
switches.
Note that if you have not configured your system to boot-up on on-board VGA graphics device or
another plug-in VGA card the system will boot-up on the master head of one of the ImageDP4 cards but it
is not possible to control which output will be used, this is motherboard BIOS dependent.
Insert the ImageDP4 cards into the PCIe slots.
Connect the screens to the cards. The first card should be connected to the first group of four screens; the
second should be connected to the second group of four screens and so on.
Switch the screens on then switch the machine on.
Log on as a user with administrative access rights.
The Found New Hardware Wizard will announce that new hardware has been found. This will happen once
for each slave ImageDP4 card you have added to the system. Do not use the Found New Hardware Wizard
to install the ImageDP4 drivers.
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