Symbol Technologies MC3000 - page 141

Glossary GL-7

Mobile Computer In this text, mobile computer refers to the Symbol portable

computer. It can be set up to run as a stand-alone device,

or it can be set up to communicate with a network, using

wireless radio technology.

Nominal The exact (or ideal) intended value for a specified

parameter. Tolerances are specified as positive and

negative deviations from this value.

Nominal Size Standard size for a bar code symbol. Most UPC/EAN codes

are used over a range of magnifications (e.g., from 0.80 to

2.00 of nominal).

NVM Non-Volatile Memory.

Parameter A variable that can have different values assigned to it.

PDT Portable Data Terminal.

Percent Decode The average probability that a single scan of a bar code

would result in a successful decode. In a well-designed bar

code scanning system, that probability should approach

near 100%.

Quiet Zone A clear space, containing no dark marks, which precedes

the start character of a bar code symbol and follows the

stop character.

RAM Random Access Memory. Data in RAM can be accessed in

random order, and quickly written and read.

Reflectance Amount of light returned from an illuminated surface.

Resolution The narrowest element dimension which is distinguished

by a particular reading device or printed with a particular

device or method.

RF Radio Frequency.

ROM Read-Only Memory. Data stored in ROM cannot be changed

or removed.

ROM-DOS The name of the licensed Disk Operating System loaded

into the terminal’s flash file system.

Router A device that connects networks and supports the required

protocols for packet filtering. Routers are typically used to

extend the range of cabling and to organize the topology of

a network into subnets. See Subnet.

RS232 An Electronic Industries Association (EIA) standard that

defines the connector, connector pins, and signals used to

transfer data serially from one device to another.

Scan Area Area intended to contain a symbol.

Scanner An electronic device used to scan bar code symbols and

produce a digitized pattern that corresponds to the bars and

spaces of the symbol. Its three main components are:

1. Light source (laser or photoelectric cell) - illuminates a

bar code.

2. Photodetector - registers the difference in reflected light

(more light reflected from spaces).

3. Signal conditioning circuit - transforms optical detector

output into a digitized bar pattern.

Contents

Main Page Page Page Revision History Changes to the original manual are listed below: Page Contents About This Guide Chapter 1. Getting Started Chapter 2. Operating the MC3000 Chapter 3. Using Bluetooth Chapter 4. Accessories Chapter 5. Maintenance & Troubleshooting Appendix A. Technical Specifications Page Page About This Guide Contents Page Documentation Set Configurations Chapter Descriptions Notational Conventions Related Documents and Software Service Information Symbol Support Center Page Page Getting Started Unpacking the Mobile Computer Accessories Table 1-1 lists the MC3000 accessories. Table 1-1. MC3000 Accessories Parts Figure 1-1. MC3000 Imager and MC3000 Laser Mobile Computers (Front View) Figure 1-2. MC3000 Imager and MC3000 Laser Mobile Computers (Back View) Rotating Scan Turret Figure 1-3. Rotating Scan Turret Figure 1-4. MC3000-G Mobile Computer Mobile Computer Startup Install Main Battery Figure 1-5. Main Battery Installation (MC3000-K/R) Page Battery Charging Spare Battery Charging Stylus Table 1-2. Mobile Computer LED Charge Indicators Starting the Mobile Computer Figure 1-7. Symbol Splash Screen Calibration Screen Figure 1-8. Calibration Screen Demo Window Waking the Mobile Computer Main Battery Removal Figure 1-10. Main Battery Removal (MC3000-K/R) Figure 1-11. Main Battery Removal (MC3090-G) Strap/Door Assembly Removal and Replacement (MC3000-K/R) Figure 1-12. Strap/Door Removal and Replacement (MC3000-K/R) Strap/Door Assembly Removal and Replacement (MC3090-G) Figure 1-13. Strap/Door Removal and Replacement (MC3090-G) Page Operating the MC3000 Page Power Button Keypads Keypad Special Functions Table 2-1. Keypad Special Functions 28-Key Keypad Figure 2-1. 28-Key Keypad Table 2-2. 28-Key Descriptions Table 2-2. 28-Key Descriptions (Continued) 38-Key Keypad Table 2-3. 38-Key Descriptions (Continued) 48-Key Keypad Figure 2-3. 48-Key Keypad Table 2-4. 48-Key Descriptions Table 2-4. 48-Key Descriptions (Continued) ALT Demo Window Figure 2-4. Demo Window Desktop Window Figure 2-5. Desktop Window Taskbar Figure 2-6. Taskbar Table 2-5. Taskbar Icons Battery Unknown Icon Start Button Table 2-5. Taskbar Icons (Continued) Page Task Manager and Properties Task Manager Figure 2-9. Task Manager, Properties Selection Menu Figure 2-10. Task Manager Window Properties Entering Information Entering Information Using Keypad Entering Information Using the Keyboard Input Panel Figure 2-13. Keyboard Input Panel Entering Data via the Bar Code Scanner Data Capture Laser Scanning Figure 2-14. Laser Aiming Scan LED Indicators Scanning Considerations Laser Decode Ranges Table 2-6. Scan LED Indicators Figure 2-15. MC3000 Laser Decode Ranges Table 2-7. MC3000 Laser Decode Ranges Imaging Imager Figure 2-16. Laser Aiming Pattern Operational Modes Aiming the Mobile Computer Figure 2-17. Centering Symbol in Aiming Pattern Figure 2-18. Bar Code not Centered in Aiming Pattern Figure 2-19. Pick List Mode with Multiple Bar Codes in Aiming Pattern Operating the MC3000 2-21 Imager Decode Ranges 38.1 12.7 Depth of Field Figure 2-20. MC3000 Imager Decode Ranges Table 2-8. MC3000 Imager Decode Ranges Resetting the Mobile Computer Performing a Warm Boot Performing a Cold Boot Waking the Mobile Computer File System Directory Structure Figure 2-21. Mobile Computer Directory Structure Table 2-9. Default Wakeup Conditions Connecting to the Internet on a Wireless LAN Network Figure 2-22. Typical Internet Explorer (IE) Connection Table 2-10. Wireless Applications Icons, Signal Strength Descriptions Page Using Bluetooth Page Adaptive Frequency Hopping Security Turning the Bluetooth Radio Mode On and Off Disabling Bluetooth Figure 3-1. Disable Bluetooth Enabling Bluetooth Bluetooth Power States Modes Wizard Mode Page Figure 3-5. Connection Favorite Options Window Figure 3-6. Connection Summary Window Explorer Mode Figure 3-7. Explorer Mode Window Discovering Bluetooth Device(s) Page Page Page Page Figure 3-17. PIN Code Request Window Discovering Services Figure 3-18. Discovering Services Figure 3-19. List of Discovered Services File Transfer Services Page Connect to Internet Using Access Point Dial-Up Networking Services Figure 3-21. Select Dial-up Networking Entry Window Figure 3-22. Network Log On Window Add a Dial-up Entry Figure 3-23. Add Dial-Up Entry OBEX Object Push Services Page Headset Services Serial Port Services Figure 3-26. Remote Service Connection Window Personal Area Network Services Bluetooth Settings Device Info Tab Figure 3-27. BTExplorer Settings - Device Info Tab Services Tab Page Page Page Page Page Page Virtual COM Port Tab Page Page Accessories Page Page Single Slot Serial/USB Cradle Battery Charging Figure 4-1. Single Slot Serial/USB Cradle Table 4-1. LED Charging Status Indicators Four Slot Cradles Battery Charging Figure 4-2. Four Slot Cradles LED Charge Indications Four Slot Spare Battery Charger Spare Battery Charging Figure 4-3. Four Slot Spare Battery Charger Cables Figure 4-4. Cables Battery Charging and Operating Power Universal Battery Charger (UBC) Adapter Spare Battery Charging Figure 4-5. UBC Adapter Battery Insertion UBC Adapter LED Charge Indications Figure 4-6. UBC Adapter LEDs Table 4-2. UBC Adapter Charge LED Status Indications Secure Device Card Figure 4-7. Inserting the SD Card Plastic Holster Page Fabric Holster Page Page Maintenance & Troubleshooting Page Maintaining the Mobile Computer Troubleshooting Mobile Computer Table 5-1. Troubleshooting the Mobile Computer Table 5-1. Troubleshooting the Mobile Computer (Continued) Single Slot Serial/USB Cradle Table 5-2. Troubleshooting the Single Slot Serial/USB Cradle Four Slot Charge Only Cradle Four Slot Ethernet Cradle Table 5-3. Troubleshooting the Four Slot Charge Only Cradle Table 5-4. Troubleshooting the Four Slot Ethernet Cradle Four Slot Spare Battery Charger UBC Adapter Table 5-5. Troubleshooting the Four Slot Spare Battery Charger Table 5-6. Troubleshooting the UBC Adapter Cables Table 5-7. Troubleshooting the Cables Page Page Page Mobile Computer And Accessory Technical Specifications Table A-1. Mobile Computer Technical Specifications Table A-2. Accessory Specifications Table A-1. Mobile Computer Technical Specifications (Continued) Page Page Keypads Figure 2-1. Keypads Table B-1. Special Character Generation Map Page Page This appendix contains the accessory power supply regulatory compliance statements. Accessory Power Supply Regulatory Compliance Table C-1. Accessory Power Supplies, Regulatory Compliance Statements Page Glossary Page Page Page Page Page Page Page Page Page Index Numerics A B C D E F H I K L M N T U V W Z Tell Us What You Think...