NCR 7401 Computer Hardware User Manual


 
3-12 Chapter 3: 7401-2xxx and 3xxx Hardware Installation
Cable Connector Identification
1. Connect the peripheral and LAN cables. The illustration below can
be used to identify the connectors on the terminal. See the sections
that follow for specific installation instructions for each of the
peripherals.
18010
CRT
LAN
USB 1
COM 1
COM 2
Keyboard
PS/2
Parallel
Power
Audio Out
Cash Drawer
Speaker
S-Video
RS-232
(COM 3 & 4)
IRDA
Microphone
(optional)
USB 2
Note: COM1 and COM3 can be powered ports. They are enabled in
the BIOS.
Note: The COM3 & COM4 RS-232 ports require the Dual RS-232 Port
Kit (7454-F072) feature
2. After installing the peripheral and LAN cables replace the cable
cover and re-tighten the thumbscrew.