3.
Type startd to open the Universal Diagnostic Utility.
Viewing System Information
The System Information screen lists the workstation's hardware components and other
important information.
Testing the LCD Display
The LCD Display screen lets you test the following LCD display features:
•
LCD Intensity Control
•
Backlight Off Control
•
Display Color
•
Backlight Control
1.
To test brightness, press the Dim, Normal, and Bright buttons in the LCD
Intensity Control group.
2.
To test the backlight, press Backlight Off to ensure the backlight turns on and off.
3.
To test the colors, press the Red, Green, Blue, Black, and White buttons in the
Display Color group.
4.
To manage the backlight controls and set a timer to switch off the backlight after a
period of inactivity:
a.
Enter a time in seconds in the Backlight Reprime Timer field.
b.
Press Reprime Backlight to set the timer. Set the value to 0 to disable the
timer and allow the backlight to stay on indefinitely.
c.
Press Backlight On to enable the timer.
d.
To disable the timer after testing, press Backlight Off.
Testing the Integrated Magnetic Stripe Reader and RFID
Scanner
The MSR screen lets you test the integrated magnetic stripe reader and the RFID
scanner.
You can test the card reader in:
•
Special Mode: This mode converts scanned data into a buffer and sends the
information to an application for processing. Special Mode accepts inputs in 2 or 3
tracks.
•
Magtek Mode: This mode emulates keyboard input with diagnostic and employee
cards. Magtek Mode accepts inputs in 1, 2, or 3 tracks.
1.
To reset the mag reader settings, press Reset Mag Reader.
2.
To clear the previously input card data, press Clear.
Chapter 8
Viewing System Information
8-2
