User's Manual

Contents
ix6820 Series 80 -Column Printer User’s Manual
Bluetooth Adapter Power Management Flow 98.................................
Radio Power On/Off Mechanism 98..........................................
Security 99..............................................................
Persistent Storage 99......................................................
System Behavior/Software Considerations 99....................................
Remote Configuration 100.................................................
Bluetooth Performance 100.................................................
Diagnostics Capabilities 101.......................................................
RadioSelfTest 101.......................................................
Applications 102................................................................
System Qualification 103.........................................................
Operation Resilience 103...................................................
Environmental Specifications 103............................................
Temperature 103...................................................
Altitude 103......................................................
Vibration 103.....................................................
Unpackaged Drop 103..............................................
Terminal Inspection 103.............................................
Safety/Regulatory/Agency Requirements 104....................................
Default Configuration 105........................................................
Troubleshooting and Dia g nostics 107......................................
Checking the Power Source 108....................................................
Self-Test Failure 108.............................................................
Printer Mechanism Alignment 109..................................................
Communications or Host Computer 110.............................................
Communications Pin-Ou t Configurations 111.........................................
Troubleshooting 117.............................................................
Verifying the Printer Components 117........................................
Power Source Verification 117........................................
Printer Verification 117..............................................
Communications / Host Computer Verification 118.......................
Error Handling 118.......................................................
Run-Time Errors 118...............................................
Power-On Self-Test (POST) 119......................................
POST Errors 119..................................................
Fatal Errors 120...................................................
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