Connecting The 5953 Dynakey (2Xxx, 3Xxx); Installing A Pci Lcd Board - NCR 7452 User Manual

Connecting the 5953 DynaKey (2xxx, 3xxx)

Installing a PCI LCD Board

Before the 5953 DynaKey can be connected to the Class 2xxx or Class
3xxx 7452 Workstation, a PCI LCD board must be installed in the
workstation as described in this section.
Note: Remove all AC power before servicing the equipment.
The PCI LCD board, which plugs into a 32-bit 5V slot, provides a PCI
bus interface for the 5953 DynaKey. It does not contain a 16550 UART
and associated support logic. The VGA BIOS on this board occupies
memory locations C0000-CAFFF.
If the PCI LCD Board was obtained by ordering either the 5953 LCD
Display or the PCI LCD Board Kit, the equipment in the following table
is included.
Quantity Item
1 PCI LCD Board
1 Y Cable Wedge Keyboard Adapter (7453)
1 Keyboard Adapter cable
1 Dual Speaker Harness (7452)
1 Dual Speaker Harness (7453)
1 PCI LCD Y Power Harness (7453/7452)
Chapter 3: Installing Optional Hardware Features 3-27