Chapter 1: Product Overview
1-23
Operator Display
18289
NCR
Tilt Mount
Fixed-Angle Mount
The 7401 has either a 12.1" TFT (active matrix), 12.1" DSTN (passive
matrix), 15" TFT, or 15" DSTN LCD panel.
DSTN LCD panels require a contrast adjustment for optimal viewing.
Contrast control is set by software, using a digital potentiometer on the
Processor Board. The terminal does not have a user-accessible contrast
adjustment. Software can set a default value after reading the Panel ID.
Display contrast changes with temperature. The DSTN panels contain
temperature-compensation circuitry that adjusts contrast automatically
as the temperature of the panel changes.
LCD Adapter Board
The signals from the LCD header on the Processor Board are brought
to the LCD on a harness. Since there are multiple pin configurations
and connector types being used on the LCD, a small adapter board is
used to receive the LCD harness and map the signals into the correct
pin-out for the LCD panel. This board has a connector that plugs
directly into the LCD panel.
Summary of Contents for 7401 Web Kiosk
Page 1: ...NCR 7401 Web Kiosk Release 2 3 Hardware User s Guide 16436 NCR B005 0000 1254 Issue D...
Page 80: ...Chapter 2 Hardware Installation 2 21 2 Remove the Core Module from the Fixed Angle Mount 16397...
Page 183: ...3 74 Chapter 3 Setup...
Page 263: ...Appendix B Feature Kits B 55 11 Route the cables in the Wall Bracket as shown below 17359...
Page 302: ...B 94 Appendix B Feature Kits 17729 Pole Mount Wall Mount...
Page 326: ...B 118 Appendix B Feature Kits 2 Insert the end of the paper into the Paper Guide 16731...
Page 328: ...B 120 Appendix B Feature Kits 4 Remove the cut paper waste from the Presenter 16965...
Page 334: ...B 126 Appendix B Feature Kits 19050...
Page 367: ...Index 159...
Page 368: ...B005 0000 1254 September 2001 Printed on recycled paper...