NCR NCR 5992 manual Stylus Test, LCD Contrast

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6-36 Chapter 6: Diagnostics Specification

Stylus Test

The stylus diagnostics allow you to sign on the display screen, checking that the digitizer and stylus are functioning properly. Select STYLUS TEST from the DIAGNOSTICS menu:

Start Signing Now

Below the Box

X

Immediately begin signing or writing on the display screen with the stylus. When the stylus is lifted from the screen for approximately 8 seconds, test is ended and the DIAGNOSTICS menu displays.

Pressing the Cancel key exits the session and starts the NCR 5992 application.

LCD Contrast

The LCD contrast diagnostics allow you to adjust the contrast on the screen. Select LCD CONTRAST from the DIAGNOSTICS menu:

YES=Lighter NO=Darker

Raw Value=190, Table

Index=45

Image 92

Contents Users Guide Page Table of Contents Troubleshooting Index Iv Users Guide Revision Record Radio Frequency Interference Statements Federal Communications Commission FCCCanadian Department of Communications Voluntary Control Council For Interference VcciOverview IntroductionSecurity Model ConfigurationsPhysical Description Interface Cable Signature Capture UnitStylus Power Module Functional DescriptionCommunication Interface EIA-232IBM-EIA-485 Available Software Software ProductsAvailable Software Hardware Considerations Unit LocationAuxiliary Power Cable Power ConsiderationsPower Modules Inspection Environmental ConsiderationsUnpacking Installation InventoryConnecting and Disconnecting NCR 5992 Stylus and Host Cable Connecting the NCR 5992 StylusDisconnecting the NCR 5992 Stylus Connecting the NCR 5992 Host CableDisconnecting the NCR 5992 Host Cable Connecting the NCR 5992 to the NCR 7452/3 Workstation Cable ConfigurationsConfiguration Configuration 2 5992 connected to 7452/3 using 120 VAC power 5992-K100-V100 Connecting the NCR 5992 to a PC Installation Installation Normal Mode Operational ModesOperational Modes Supervisor Mode Startup SequenceSelect Supervisor Menu with the stylus or your finger Navigating through the Menu Items NCR 5992 Supervisor Menu Key FeaturesOperation Menu Flow Supervisor Menu ItemsFile System ReadWrite Enter App # Delete Compress Space Report Init Space Application Configuration Change Password ID BannerHardware Configuration Serial NumberPower Down Start ApplicationMaintenance Mode Performing a SetupScreen Contrast Adjustment Digitizer CalibrationEIA-485 Link Address EIA-232What are tallies? Performing DiagnosticsWhat is the ping-pong test? Loading the Operating System Response 00 05 00 ef ea Troubleshooting Simple Troubleshooting GuideDetailed Problem Troubleshooting For diagnostics instructions, refer to of this guideIndication Action Indication Action Diagnostics Specification Diagnostics Specification Diagnostics Specification NCR 5992 Diagnostics Menu Key Features Menu Flow Keypad Test Display Test MSR TestLrce IBM 46xx Test Host RS232 Test Test SelectionBaud Rate Selection Parity Selection Data Bit SelectionAUX1A RS232 Test Baud Rate Selection Select Parity from the AUX1A screen AUX1B RS232 Test Select Test from the AUX1B screen Select Parity from the AUX1B screen Sram Test Encryption Test Security MenuTest Encrypt Dukpt Master/Session Session Key Security Menu Option DescriptionTest Encrypt Encrypt and Key Check ValuesIf Dukpt is selected, the NCR Key Check Value Length keysDisplays key check value for Session Key Index Select Canadian Menu Option DescriptionKey Injection SystemDukpt OS Version Library VersionSecurity Version Digitizer Version Calibrate TouchTouch the cross with your finger to start finger calibration Diagnostics Specification Stylus Test LCD ContrastShow Touches Base Line/Gain Show Keypad TouchesDiagnostics Specification Index Index-41 Page B005-0000-1108 Apr Printed on recycled paper