NCR 7452, User Manual

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Chapter 3: Installing Optional Hardware Features 3-31
Connecting the 5953 DynaKey (4xxx)
The Series 4xxx Motherboard does not require a SVGA PCI LCD board
with the 12.1" DynaKey. The DynaKey can be connected to the SVGA
LCD port on the Motherboard. However, a special 5953 passive version
must be used with the Series 4xxx. If the old version of the passive 5953
is being used, a SVGA PCI LCD board must be used.
Note: Remove all AC power before servicing the equipment.
Refer to the following illustration for 4xxx cable connection
information.
LCD Cable
To Motherboard
18462
7890 Scanner
Note: If a 5953 with touch is installed, then RS-232/3 is used for the
touch functionality and the port will not be available for other devices.
If an additional ports are required, install K169 as described in later in
this chapter in the section Installing Additional Ports.