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NCR 5953 manual Removing the Back Cover

Models: 5953

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Page 81

Chapter 6: Hardware Service

6-7

Removing the Back Cover

4.Remove the Access Cover by applying pressure on the release tabs and then lifting up.

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19943a

5.Remove the (7) screws that secure the Back Cover and remove the cover.

Screws (4)

Screws (3)

19944a

Image 81

NCR 5953 manual Removing the Back Cover

Contents

User Guide Page Preface Safety Requirements AudiencePage Table of Contents USB DynaKey Migration MSR Powered USB 12 V to 2 x 4 Locking Connector Revision Record Federal Communications Commission FCC Radio Frequency Interference StatementsCanadian Department of Communications Voluntary Control Council for Interference VcciEuropean Contact Declaration of ConformityPage Introduction Features CompatibilityController Board Multi-Color Power LED Keylock Positions External Standard PC Keyboard ConnectorThree-Track MSR or Two-Track JIS MSR Special PC Setup Keypad LayoutSpeaker Integrated 2 x 20 Customer DisplayOverview Operating Range Physical EnvironmentStorage Range Transit RangePower Consumption Electrical RequirementsCable Length Limitations Dimensions 5953-K023 Checkstand Mount Mm 10.75 200 mm 140 mm 105 mm Site Preparation Hardware Installation Serial Number Location Mounting Options Cable Connector AccessInstalling a Remote Table Top USB DynaKey Installing a USB DynaKeyDVI 5972-F040 Installing an Integrated Customer Display19850 Assemble the post components Phillips PH Screw Integrated Display Bracket 19851 Installing a 5953-K023 Checkstand Mount Installing a Checkstand Mounted DynaKeyCheckstand Base Upper Half Front Cover Thumbscrew 17323 17449 Special Keypad Mode Powering UpPower up the system Hardware Installation Normal Operating Mode Screen Saving Feature Hardware Installation USB DynaKey Capabilities FirmwareFpga Firmware Defaults Unique POS CapabilitiesNCRUsbKeyboardCtl HID usages Keymatrixusage NCR Proprietary HID UsagesDouble-high/Double-wide Keys Programmable Key MatrixSorted by Offset Sorted by KeyNumber Keyboard Matrix for 5953 USB DynaKeySorted by Offset Sorted by KeyNumber Sorted by Offset Sorted by KeyNumber USB DynaKey Tone Frequencies Configurable Key Click ToneNCR USB DynaKey Control NCR Platform Software ComponentsProgramming Key-Value Definitions NCR USB DynaKey Control Parameterization Registry ValuesSet USB Key Matrix Application NCR USB DynaKey Control Data Capture Registry ValuesSet USB Key Clicks Application Command-line ParametersCommand-line Parameters Inch USB DynaKey Video Drivers Page Overview USB DynaKey Migration5953 USB DynaKey Migration LCD DiscussionLCD 800x600 High-Bright Long-Life Color LCD InterfaceTouch option POS-Checkout Style Keyboard Hot PlugDouble-High / Double-Wide Keys Keyboard Programmability Error Tone KeylockKey Click Scanner port Power LEDAdditional ports Fingerprint SensorSmartcard Reader Key Re-mapping Registry Manipulation Tool 5953 USB DynaKey Migration USB DynaKey Migration 5953 USB DynaKey Migration Safety Requirements Hardware ServiceTroubleshooting Table Problem Isolation ProceduresSymptom Probable Cause Solution LED Disassembling the DynaKey Servicing the DynaKey ModuleRemoving the Remote Table Top Mount Removing the Back Cover Removing the MSR Removing the Speaker Assembly MSR Cleaning CardsRemoving the Controller Board 20067 Removing the LCD Remove the screws 4 that secure the LCD to the LCD Bracket Removing the Keypad Removing the Keylock Adapter Assembly Re-Assembling the DynaKey Replacing the Keylock assemblyController Board Connector IdentificationDVI Connector Connector Pin-Out InformationPowered USB Connector USB Connectors Cables Powered USB 12 V to 2 x 4 Locking ConnectorDVI to DVI DVI to ChampCleaning the Glass DynaKey Cleaning ProceduresIndex NCRUsbKeyboardCtl, 4-12,4-13