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NCR Orderman Columbus800 User Guide V01.00 Troubleshooting
Orderman GmbH (Part of NCR Corporation) 67
Line Display Test
The line display test application can be used to test the customer facing VFD or line display.
To perform a line display test, follow these steps:

From the OPOS tab, select Line Display . The application displays the
LineDisplayTest window.
Fig. 70: Cash Drawer Test

Select one of the following device names from the drop
–down menu:

If the line display is built into the display head, select
RSLD.INTEGRATED.

If the NCR USB line display is connected to the terminal, select
RSLD.COM(n) , where n is the appropriate COM port number
assigned to the line display device.
After you have selected the correct line display from the drop
–down menu,
the application starts the test. The text displayed in the Display Screen lines
should be reflected on the display attached to the P
–Series POS terminal.