MC50 User Guide 72-68195-02 Revision A March 2005
© 2004-2005 by Symbol Technologies, Inc. All rights reserved. No part of this publication may be reproduced or used in any form, or by any electrical or mechanical means, without permission in writing from Symbol. This includes electronic or mechanical means, such as photocopying, recording, or information storage and retrieval systems. The material in this manual is subject to change without notice. The software is provided strictly on an “as is” basis.
Contents About This Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix MC50 Documentation Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv MC50 User Guide Checking Battery Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11 Attaching the Handstrap. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-12 Magnetic Stripe Reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents v Four Slot Spare Battery Charger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10 Spare Battery Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10 Battery Charging Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10 Magnetic Stripe Reader (MSR) . . . . .
vi MC50 User Guide
About This Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix MC50 Documentation Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
viii MC50 User Guide
ix Introduction This User Guide provides information on operating the MC50 series of mobile computers. MC50 Documentation Set The end-user documentation for the MC50 is divided into separate guide that discuss information for specific types of users. • • • • • Microsoft® Applications User Guide for Symbol Devices - describes how to use Microsoft developed applications. Symbol Application Guide - describes how to use Symbol developed sample applications.
x MC50 User Guide Configurations Depending on device configuration, the MC50 includes the following features: • • • • • • Operating System: Microsoft Windows Mobile 2003 Second Edition for Pocket PC Memory Configuration: 64 MB ROM/64 MB RAM Display: 3.
xi Service Information If you have a problem with your equipment, contact the Symbol Support Center for your region. See page xi for contact information. Before calling, have the model number, serial number, and several of your bar code symbols at hand. Call the Support Center from a phone near the scanning equipment so that the service person can try to talk you through your problem.
xii MC50 User Guide Latin America Sales Support 2730 University Dr. Coral Springs, FL 33065 USA 1-800-347-0178 (Inside United States) +1-954-255-2610 (Outside United States) 954-340-9454 (Fax) Mexico/México Symbol Technologies Mexico Ltd.
Getting Started Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Parts of the Mobile Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 MC50 User Guide
Getting Started 1-3 Introduction This chapter lists the parts and accessories for the mobile computer and explains how to install and charge the batteries, replace the strap, and start the mobile computer for the first time. Parts of the Mobile Computer Figure 1-1.
1-4 MC50 User Guide Accessories Table 1-1 lists the accessories available for the MC50 mobile computers. Table 1-1. Accessories Accessory Description Standard battery Spare 3.7V 1560 mAh lithium-ion battery. Extended capacity battery Spare 3.7V 3600 mAh lithium-ion battery. Stylus Performs pen functions. Soft case Protective case for the mobile computer. Rigid case Provides added protection for the mobile computer. Hand strap Slips around hand for convenient carrying.
Getting Started Getting Started In order to start using the mobile computer for the first time: • • • install the main battery charge the main battery and backup battery start the mobile computer. Installing the Main Battery Before using the mobile computer, install a lithium-ion battery: 1. Using the stylus, slide the Battery Lock Switch to the left to unlock it. A red dot appears on the switch. 2. Insert the main battery into the back of the mobile computer as shown below. 3.
1-6 MC50 User Guide Charging the Mobile Computer Battery Charging the Main Battery and Memory Backup Battery Before using the mobile computer for the first time, charge the main battery in the mobile computer for 24 hours, using a cradle or by connecting the power supply to the Cable Adapter Module (CAM). To ensure the quickest charging time, turn the mobile computer off while charging.
Getting Started 1-7 Table 1-2. Mobile Computer LED Indicators LED Indication LED 1 Solid Amber Charging main battery. Flashing Amber Error in charging; check cable connections. Solid Green Main battery in mobile computer is fully charged. Table 1-3. Single Slot Cradle Spare Battery Charging LED Indicators LED Indication Off No spare battery in slot; spare battery not placed correctly or cradle is not powered. Solid Amber Spare battery is charging.
1-8 MC50 User Guide Using the CAM To charge the mobile computer’s battery using the CAM: 1. Attach the CAM to the bottom of the mobile computer. 2. Plug the power connector into the power port, and the other end to a power source. CAM Power Supply Figure 1-5. Charging using the CAM The standard battery fully charges in approximately 3.5 hours and the extended capacity battery fully charges in approximately seven hours. See Table 1-2 on page 1-7 for mobile computer charging indications.
Getting Started 1-9 Starting the Mobile Computer Press the Power button to turn on the mobile computer. If the mobile computer does not power on, perform a hard reset. See Resetting the Mobile Computer on page 2-19. When turning the mobile computer on for the first time, the mobile computer initializes its Flash File system, the Symbol splash screen displays for about a minute followed by the calibration window. Note that these windows also appear upon every hard reset.
1-10 MC50 User Guide 5. Use the drop-down list to set the time zone, and tap Next. Figure 1-8. Setting Time Zone 6. Tap the Complete screen to complete the initial setup. The Today screen appears. Figure 1-9. Today Screen These initial setup screens appear upon each hard reset.
Getting Started 1-11 Setting Time and Date The Time and Date window does not appear after setting the time zone. Tap Start - Settings - System tab - Clock and Alarms icon to use the clock control panel applet to set the time and date after a hard reset. Figure 1-10. Setting Time and Date Checking Battery Status To check whether the main battery or backup battery in the mobile computer is charged, tap Start - Settings - System tab - Power icon to display the Battery Status window. Figure 1-11.
1-12 MC50 User Guide Attaching the Handstrap The mobile computer has a handstrap which increases comfort when holding the mobile computer for extended periods of time. To attach the handstrap: 1. 2. 3. 4. Feed the loop through the handstrap tether. Feed the other end of the handstrap through the loop. Pull the handstrap until the loop is secure. Connect the other end of the handstrap to the handstrap clip at the bottom of the mobile computer. Figure 1-12.
Getting Started 1-13 Magnetic Stripe Reader The snap-on Magnetic Stripe Reader (MSR) allows easy data capture with the swipe of a magnetic stripe card. The MSR snaps easily on to the bottom of the mobile computer and can be removed when not in use. Attaching the MSR To attach the MSR, slide the MSR onto the bottom of the mobile computer, and secure by pressing the arms into the mobile computer. Figure 1-13.
1-14 MC50 User Guide the magnetic stripe card through the reader, ensuring the magnetic stripe on the card is positioned as shown. Data encoded on the magnetic stripe displays in the mobile computer window. Figure 1-14. Swiping a Card The card may be swiped in either direction, from left to right, or from right to left. For best results, gently press down on the card while swiping to ensure contact with the bottom of the reader.
Getting Started 5. Replace the SD cover and secure with the screw. 6. See the documentation that came with the card for information on using the card.
1-16 MC50 User Guide
Operating the MC50 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Using the Function Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Using the Stylus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2 MC50 User Guide
Operating the MC50 2-3 Introduction This chapter provides basic instructions for using the mobile computer. Using the Function Buttons The mobile computer has various buttons for performing certain functions. Figure 2-1. Function Buttons • • • • • • • • Power: Turns the mobile computer on and off. See Starting the Mobile Computer on page 1-9. Press and hold the Power button to turn the backlight on and off. Scan: Press to scan bar codes or capture images. See Data Capture on page 2-14.
2-4 MC50 User Guide Using the Keypad The mobile computer has two keypad configurations: a navigation configuration and a QWERTY configuration. The Keypad Lock switch locks the keypad so that keys are not accidently pressed. Slide the Keypad Lock switch to the up position to lock the keypad or the down position to unlock the keypad. The QWERTY keypad is backlit and illuminates when a key is pressed and stays lit for approximately 5 seconds.
Operating the MC50 2-5 QWERTY Configuration The QWERTY keypad uses an alphanumeric keypad that produces the 26-character alphabet (A-Z, both lowercase and uppercase), numbers (0-9), and assorted characters. The keypad is color-coded to indicate which modifier key to press to produce a particular character or action. The keypad default is alphabetic, producing lowercase letters. Figure 2-3. QWERTY Keypad Configuration Table 2-2.
2-6 MC50 User Guide Table 2-2. QWERTY Keypad Actions (Continued) Key Action OK Use this key in conjunction with the Blue key, as an OK or close button. This function is user programmable. Refer to the Mobile 2003 Second Edition for Pocket PCs Application Guide for more information. Start Menu Use this key in conjunction with the Blue key, to instantly display the Start menu from any application without tapping the screen. This function is user programmable.
Operating the MC50 2-7 Table 2-3.
2-8 MC50 User Guide For detailed keypad configurations including ASCII values and VK codes, refer to the MC50 Integrator Guide. Special Character Key Special characters are only available on the QWERTY keypad configurations. To add special characters using the MC50 áü key, type the related character first, then press the Orange + áü key. Continue holding the Orange key and pressing the áü key until the special character displays.
Operating the MC50 2-9 Table 2-4. Special Characters (Continued) Key t T u U y Y z Z $ / “ ( ) + ! .
2-10 MC50 User Guide Key Mode Icon After pressing the Blue, Orange or Shift key, the Key Mode icon appears in the command bar indicating the key state. Blue Key Icon The Blue Key icon indicates that the blue key on the keypad was pressed and that the blue highlighted functions on the keypad are active. Press the Blue Key once to place the keypad momentarily into this state and select another key. A hollow blue circle appears.
Operating the MC50 2-11 Orange Key a third time to unlock the keypad from this state. The Orange Key icon disappears. Press and hold the Orange Key while entering charters or actions. Orange Key Locked State Orange Key Shift State Figure 2-5. Orange Key Icons Shift Key Icon The Shift Key icon indicates that the shift key on the keypad was pressed. Press the shift key once to place the keypad momentarily into this state and select another key. A hollow up arrow appears.
2-12 MC50 User Guide Entering Information Using the QWERTY Keypad The QWERTY keypad uses an alphanumeric keypad that produces the 26-character alphabet (A-Z, a-z), numbers (0-9), functions, and assorted characters. The keypad is color-coded to indicate which modifier key (Blue or Orange) to press to produce a particular character or action. See Using the Keypad on page 2-4 for keypad functions. LED Indicators The mobile computer has two LED indicators.
Operating the MC50 2-13 Beeper Indicator The beeper on the mobile computer provides an audible indication for the scan status. Table 2-6. Beeper Indicator Beeper Indication Standard Use Low/medium/high beep Power up. Short high beep Bar code decoded (if decode beeper enabled). 4 long low beeps Transmission error detected; data is ignored. Parameter Menu Scanning Low/high/Low/high beep Successful parameter setting. High/low beep Correct programming sequence performed.
2-14 MC50 User Guide Data Capture The MC50 offers three types of data capture options: • • • Linear scanning Imaging Image Capture. Linear Scanner Imager Camera Figure 2-8. Data Capture Configurations Linear Scanning Mobile computers with an integrated linear scanner have the following features: • • Reading of a variety of bar code symbologies, including the most popular linear, postal, and 1-D code types. SeeTable A-2 on page A-3 for a complete list of bar codes.
Operating the MC50 2-15 plots working range as a function of minimum element widths of bar code symbols. See Figure 2-9 and Figure 2-10 for decode zones for the linear and imager scanning. • • Hold the mobile computer farther away for larger symbols. Move the mobile computer closer for symbols with bars that are close together. Scanning procedures depend on the application and mobile computer configuration. An application may use different scanning procedures from the one listed above.
2-16 MC50 User Guide Note: Typical performance at 73˚F (23˚C) on high quality symbols in normal room light. Vcc = 3.3V MC 50 5 mil 3.5 in. cm 8 20.3 4 10.2 0 0 4 10.2 8 20.3 7.5 6.67 mil PDF417 6.0 3.75 2.75 7.5 mil 10 10 mil PDF417 3.25 2.25 * 10.25 13 mil (100% UPC) 15 mil PDF417 16 13.75 20 mil 21.5 * In. cm 0 0 5 12.7 10 25.4 15 38.1 20 50.8 25 63.5 Depth of Field * Minimum distance determined by symbol length and scan angle. Figure 2-10.
Operating the MC50 2-17 Linear Scanning 1. Ensure that a scan enabled application is loaded on the mobile computer. 2. Aim the scan exit window at the bar code. Figure 2-11. Linear Scanning 3. Press the scan button. • Ensure the red scan beam covers the entire bar code. LED 1 lights red to indicate that scanning is in process. LED 1 lights green and a beep sounds, by default, to indicate the bar code was decoded successfully. Correct Incorrect Figure 2-12.
2-18 MC50 User Guide Linear bar code PDF417 symbol Symbol View Finder (Aiming Pattern) Correct Figure 2-14. Imager Aiming Pattern: Bar Code Centered Correct Incorrect Figure 2-15. Imager Aiming Pattern: Bar Code Not Centered 5. Release the scan button. Imager decoding usually occurs instantaneously. The mobile computer repeats the steps required to take a digital picture (image) of a poor or difficult bar code, as long as the scan button remains pressed.
Operating the MC50 2-19 Resetting the Mobile Computer Performing a Soft Reset A soft reset restarts the mobile computer and saves all stored records and entries. Files that remain open during a soft reset may not be retained. DO NOT perform a soft reset if the mobile computer is suspended. Press the power button to wake the mobile computer. To perform a soft reset, press the reset button on the back of the mobile computer with the stylus. Figure 2-17.
2-20 MC50 User Guide 3. Align the IR port of the sending mobile computer with the IR port of the receiving mobile computer so that they are unobstructed and within close range. 4. Tap and hold the item to send until the menu appears. Figure 2-18. Beaming Contact Information 5. Tap Beam [Item] on the menu. A window displays showing the mobile computer searching for a device. Figure 2-19. Searching for a Device 6. After the file is sent a message appears indicating successful data transfer.
Operating the MC50 2-21 Items, but not folders, can also be sent from File Explorer. Tap and hold the item, then tap Beam File on the pop-up menu. Figure 2-20. Beaming a File from File Explorer Receiving Information To receive information, align the mobile computer’s IR ports so that they are unobstructed and within close range. When information is sent from the other mobile computer, the mobile computer (if configured) receives it automatically. 1.
2-22 MC50 User Guide 2. Select the Receive all incoming beams check box to receive beams. By default the mobile computer detects incoming infrared (IR) beams and prompts you to accept them. Figure 2-22. Receiving Beam Data Acknowledgement 3. To disable detection of beams, deselect the Receive all incoming beams check box. If an older mobile computer attempts to send an IR beam, the receiving mobile computer may not be prompted to accept it.
Accessories Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 Cradles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-2 MC50 Integrator Guide Universal Battery Charger (UBC) Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-16 Battery Insertion and Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-16 Battery Charging Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories 3-3 Introduction MC50 accessories provide a variety of product support capabilities. Accessories include cradles, Magnetic Stripe Reader (MSR) and Cable Adapter Module (CAM) snap-ons, four slot spare battery charger, headset, Multimedia Card (MMC), Secure Device (SD) card, and Universal Battery Charger (UBC) adapter. Cradles • • • Single Slot USB cradle charges the mobile computer main battery and a spare battery.
3-4 MC50 Integrator Guide Headset Use the headset to communicate via Voice-Over-IP (VOIP) or for audio playback and telephony applications. To connect the headset, remove the plug from the headset jack at the top of the mobile computer and insert the headset connector. Contact a Symbol representative for compatible headsets. Figure 3-1. Headset Connection Multi Media Card (MMC) / Secure Device (SD) Card The MMC/SD card slot provides secondary non-volatile storage.
Accessories 3-5 Single Slot USB Cradle This section describes how to use a Single Slot USB cradle with the mobile computer. For USB communication setup procedures refer to the MC50 Integrator Guide. The Single Slot USB Cradle: • • • • Provides 5.4 VDC power for operating the mobile computer. Synchronizes information between the mobile computer and a host computer. (With customized or third party software, it can also synchronize the mobile computer with corporate databases.
3-6 MC50 Integrator Guide Charging the Spare Battery Spare Battery Spare Battery Charging LED Spare Battery Charging Well Figure 3-4. Spare Battery Charging Battery Charging Indicators The Single Slot USB Cradle charges the mobile computer’s main battery and a spare battery simultaneously. The mobile computer’s charge LED indicates the status of the battery charging in the mobile computer. See Table 1-2 on page 1-7 for charging status indications.
Accessories 3-7 Four Slot USB Cradle This section describes how to use a Four Slot USB cradle with the mobile computer. For cradle communication setup procedures refer to the MC50 Integrator Guide. The Four Slot USB cradle: • • • • Provides 12 VDC power for operating the mobile computer. Enables data communication between the mobile computer (up to four) and a host computer, using a USB connection. Synchronizes information between the mobile computer and a host computer.
3-8 MC50 Integrator Guide Four Slot Ethernet Cradle This section describes how to set up and use a Four Slot Ethernet cradle with the mobile computer. For cradle communication setup procedures refer to the MC50 Integrator Guide. The Four Slot Ethernet cradle: • • • • • Provides 12 VDC power for operating the mobile computer. Enables data communication between the mobile computer (up to four) and a host computer, using an Ethernet connection.
Accessories 3-9 Four Slot Spare Battery Charger This section describes how to use the Four Slot Spare Battery Charger to charge up to four MC50 spare batteries. Use only a Symbol-approved power supply (p/n 50-14000-148) output rated 12 Vdc and minimum 3.33A. The power supply is certified to EN60950 with SELV outputs. Use of alternative power supply will invalidate any approval given to this device and may be dangerous.
3-10 MC50 Integrator Guide Magnetic Stripe Reader (MSR) This section describes how to set up and use the snap-on MSR with the mobile computer. The MSR snaps on to the bottom of the mobile computer and can be easily removed when not in use. When attached to the mobile computer, the MSR allows the mobile computer to capture data from magnetic stripe cards. To download MSR data capture software, visit http://devzone.symbol.com.
Accessories 3-11 4. Swipe the magnetic stripe card through the MSR, with the magnetic stripe on the card facing down. Swipe the card in either direction, from left to right or from right to left. For best results, gently press down on the card while swiping to ensure contact with the bottom of the reader. Figure 3-9.
3-12 MC50 Integrator Guide Cable Adapter Module This section describes how to and use the snap-on CAM with the mobile computer. The CAM snaps on to the bottom of the mobile computer and can be easily removed when not in use. Communications Port Power Port Figure 3-10. Cable Adapter Module When attached to the mobile computer, the CAM: • • • Provides power for operating the mobile computer, with the appropriate power connection.
Accessories 3-13 Remove the CAM from the bottom of the mobile computer before using a cradle for charging and communication. Battery Charging To charge the mobile computer’s battery through the CAM, attach the CAM to the mobile computer, then connect the power supply to the CAM. The mobile computer begins charging. Figure 3-12. CAM Power Connection The mobile computer’s charge LED shows the status of the battery charging in the mobile computer. See Table 1-2 on page 1-7 for charging status indications.
3-14 MC50 Integrator Guide Data Port To Device USB Port Figure 3-13.
Accessories 3-15 Universal Battery Charger (UBC) Adapter This section describes how to use the UBC adapter to charge a spare battery. Use the UBC with a power supply as a standalone spare battery charger, or with the four station UBC2000 to simultaneously charge up to four spare batteries. For additional information about the UBC2000, see the UBC 2000 Universal Battery Charger Product Guide (p/n 70-33188-xx). Use only a Symbol-approved power supply (p/n 50-14000-147) output rated 5.4 Vdc and minimum 3A.
3-16 MC50 Integrator Guide The UBC’s charge LEDs show the status of the battery charging in the adapter. Table 3-3 shows battery charging status indications. The standard battery fully charges in approximately 2.5 hours and the extended capacity battery fully charges in approximately six hours. POWER READY (Green) CHARGING or STANDBY or FAULT (Solid Yellow) (Flashing Yellow) (Flashing Yellow) Figure 3-15. UBC Adapter LEDs Table 3-3.
Accessories 3-17
3-18 MC50 Integrator Guide
Maintenance and Troubleshooting Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Maintaining the MC50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2 MC50 User’s Guide
Maintenance and Troubleshooting 4-3 Introduction This chapter includes instructions on cleaning and storing the mobile computer, and provides troubleshooting solutions for potential problems during mobile computer operation. Maintaining the MC50 For trouble-free service, observe the following tips when using the mobile computer: • • • • • • • • Take care not to scratch the screen of the mobile computer.
4-4 MC50 User’s Guide Troubleshooting Table 4-1. Troubleshooting the Mobile Computer Problem Mobile computer does not turn on. Cause Solution Lithium-ion battery not charged. Charge or replace the lithium-ion battery in the mobile computer. Lithium-ion battery not installed properly. Ensure battery is installed properly. See Installing the Main Battery on page 1-5. System error. Perform a soft reset. If the mobile computer still does not turn on, perform a hard reset.
Maintenance and Troubleshooting 4-5 Table 4-1. Troubleshooting the Mobile Computer (Continued) Problem Tapping the window buttons or icons does not activate the corresponding feature. A message appears stating that the mobile computer memory is full. Beamed data does not transmit. Cause Solution Screen not aligned correctly. Re-calibrate the screen. See the Microsoft Windows Mobile 2003 for Pocket PC User Guide, p/n 72E-68197-xx. The system is not responding. Soft reset the system.
4-6 MC50 User’s Guide
Technical Specifications MC50 Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3 MC50 Accessory Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A-2 MC50 User Guide
Technical Specifications MC50 Technical Specifications The following tables summarize the mobile computer’s intended operating environment and technical hardware specifications. Table A-1. Environmental Parameters Feature Description Operating Temperature 32° to 122° F (0° to 50° C) Storage Temperature -13° to 140° F (-25° to 60° C) Charging Temperature 32° to 104° F (0° to 40° C) Humidity 5% to 95% non-condensing Electrostatic Discharge (ESD) +/- 8 kV air +/- 4 kV contact Table A-2.
A-4 MC50 User Guide Table A-2. Technical Hardware Specifications (Continued) Feature Description Navigation Keypad, 1D & 2D Imaging 8.7 oz (246.6 g) Navigation Keypad, Camera 8.4 oz (238.1 g) QWERTY Keypad, 1D Scanning 8.7 oz (246.6 g) QWERTY Keypad, 1D & 2D Imaging 9.1 oz (258.0 g) QWERTY Keypad, Camera 8.8 oz (249.5 g) Display 3.5” QVGA transflective color Touch Panel Resistive touch Main Battery Standard: Rechargeable Lithium-Ion 3.
Technical Specifications Table A-2. Technical Hardware Specifications (Continued) Feature Description Accessories Cradles Single-Slot USB: charging and USB communication Four-Slot USB: charging and USB communication Four-Slot Ethernet: charging and Ethernet communication Chargers Four-Slot Spare Battery Charger: charges four spare batteries simultaneously UBC Adapter: adapts the UBC for use with MC50 spare batteries Magstripe Reader (MSR) Adds magstripe reading capabilities.
A-6 MC50 User Guide MC50 Accessory Specifications Table A-3. Single-Slot USB Cradle Technical Specifications Feature Description Dimensions 4.3 in. L x 2.3 in. W x 3.2 in. H (10.92 cm L x 5.84 cm W x 8.13 cm H) Weight 6.9 oz (196 g) Power 5.4 V +/- 5% Interface USB Operating Temperature 32° to 122° F (0° to 50° C) Storage Temperature -40° to 158° F (-40° to 70° C) Charging Temperature 32° to 104° F (0° to 40° C) Humidity 5% to 95% non-condensing Drop 30.0 in. (76.
Technical Specifications Table A-5. Four-Slot Ethernet Cradle Technical Specifications Feature Description Dimensions 3.34 in. H x 12.6 in. W x 2.83 in. D (8.48 cm H x 32.00 cm W x 7.19 cm D) Weight 2.38 lb (1079 g) Power 12 V Interface Ethernet Operating Temperature 32° to 122° F (0° to 50° C) Storage Temperature -40° to 158° F (-40° to 70° C) Charging Temperature 32° to 104° F (0° to 40° C) Humidity 5% to 95% non-condensing Drop 30.0 in. (76.
A-8 MC50 User Guide Table A-7. UBC Adapter Technical Specifications Feature Description Dimensions 6.1 in. L x 2.9 in. W x 2.3 in. H (15.49 cm L x 7.37 cm W x 5.84 cm H) Weight 5.2 oz (147 g) Power 5.4 VDC Operating Temperature 32° to 122° F (0° to 50° C) Storage Temperature -40° to 158° F (-40° to 70° C) Charging Temperature 32° to 104° F (0° to 40° C) Humidity 5% to 95% non-condensing Drop 30.0 in. (76.
Technical Specifications Table A-9. Cable Adapter Module (CAM) Technical Specifications Feature Description Dimensions 2.4 in. L x 3.2 in. W x 0.97 in. H (6.10 cm L x 8.13 cm W x 2.46 cm H) Weight 1.5 oz (43 g) Power 5.
A-10 MC50 User Guide
Glossary 802.11/802.11b A radio protocol that may be used by the Symbol Spectrum24 radio card. Symbol radio cards that use the 802.11 protocol also have an ESS_ID. Access Point Access Point (AP) refers to Symbol’s Spectrum24 Ethernet Access Point. It is a piece of communications equipment that manages communications between the host computer system and one or more wireless mobile computers. An AP connects to a wired Ethernet LAN and acts as a bridge between the Ethernet wired network and IEEE 802.
GL-2 MC50 User Guide AirBEAM® Smart Client AirBEAM® Smart Client is part of Symbol’s AirBEAM® suite, which also includes AirBEAM® Safe and AirBEAM® Manager. The AirBEAM® Smart Client system uses the network accessible host server to store software files that are to be downloaded to the mobile computers. The AirBEAM® Smart Client provides the mobile computers with the “smarts” to request software from the host.
Glossary GL-3 Bit Binary digit. One bit is the basic unit of binary information. Generally, eight consecutive bits compose one byte of data. The pattern of 0 and 1 values within the byte determines its meaning. Bits per Second (bps) Bits transmitted or received. Bit Binary digit. One bit is the basic unit of binary information. Generally, eight consecutive bits compose one byte of data. The pattern of 0 and 1 values within the byte determines its meaning. bps See Bits Per Second.
GL-4 MC50 User Guide Code 128 A high density symbology which allows the controller to encode all 128 ASCII characters without adding extra symbol elements. Code 3 of 9 (Code 39) A versatile and widely used alphanumeric bar code symbology with a set of 43 character types, including all uppercase letters, numerals from 0 to 9 and 7 special characters (- . / + % $and space). The code name is derived from the fact that 3 of 9 elements representing a character are wide, while the remaining 6 are narrow.
Glossary GL-5 DHCP (Dynamic Host Configuration Protocol) Software that automatically assigns IP addresses to client stations logging onto a TCP/IP network. Similar to BOOTP, but also permits the leasing of an IP address. It eliminates having to manually assign permanent IP addresses. DHCP software typically runs in servers and is also found in network devices such as routers that allow multiple users access to the Internet.
GL-6 MC50 User Guide ESS_ID Extended Service Set Identifier, defines the coverage area. Prior to the release of the 802.11 specification the ESS_ID was called the Net_ID or Network Identifier. For mobile computers using Spectrum24 radios with the 802.11 protocol, an ESS_ID allows facilities to limit which Access Points a mobile computer can communicate with. It is set on the Network tab of the Control Panel.
Glossary GL-7 IEC International Electrotechnical Commission. This international agency regulates laser safety by specifying various laser operation classes based on power output during operation. IEC (825) Class 1 This is the lowest power IEC laser classification. Conformity is ensured through a software restriction of 120 seconds of laser operation within any 1000 second window and an automatic laser shutdown if the scanner's oscillating mirror fails. IEEE Address See MAC Address.
GL-8 MC50 User Guide IP Address (Internet Protocol address) The address of a computer attached to an IP network. Every client and server station must have a unique IP address. A 32-bit address used by a computer on a IP network. Client workstations have either a permanent address or one that is dynamically assigned to them each session. IP addresses are written as four sets of numbers separated by periods; for example, 204.171.64.2. IPX/SPX Internet Package Exchange/Sequential Packet Exchange.
Glossary GL-9 MDN Mobile Directory Number. The directory listing telephone number that is dialed (generally using POTS) to reach a mobile unit. The MDN is usually associated with a MIN in a cellular telephone -- in the US and Canada, the MDN and MIN are the same value for voice cellular users. International roaming considerations often result in the MDN being different from the MIN. MIL 1 mil = 1 thousandth of an inch. MIN Mobile Identification Number.
GL-10 MC50 User Guide PC Card A plug-in expansion card for laptop computers and other devices, also called a PCMCIA card. PC Cards are 85.6mm long x 54 mm wide, and have a 68 pin connector. There are several different kinds: Type I; 3.3 mm high; use - RAM or Flash RAM Type II; 5 mm high; use - modems, LAN adaptors Type III; 10.5 high; use - Hard Disks PCMCIA Personal Computer Memory Card Interface Association. See PC Card.
Glossary GL-11 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.
GL-12 MC50 User Guide Subnet Mask A 32-bit number used to separate the network and host sections of an IP address. A custom subnet mask subdivides an IP network into smaller subsections. The mask is a binary pattern that is matched up with the IP address to turn part of the host ID address field into a field for subnets. Default is often 255.255.255.0. Substrate A foundation material on which a substance or image is placed. SVTP Symbol Virtual Terminal Program.
Glossary GL-13 Tolerance Allowable deviation from the nominal bar or space width. Transmission Control Protocol/Internet Protocol See TCP/IP. Trivial File Transfer Protocol See TFTP. TSR See Terminate and Stay Resident. UPC Universal Product Code. A relatively complex numeric symbology. Each character consists of two bars and two spaces, each of which is any of four widths. The standard symbology for retail food packages in the United States. UDP User Datagram Protocol.
GL-14 MC50 User Guide
Index Numerics 1-D bar codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-14 2-D bar codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-14 A accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4 4-slot cradle . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4 AC adapter cable . . . . . . . . . . . . . . . . . . . . . . .1-4 auto charge cable . . . . . . . . . . . . . . . . . . . . . . .3-3 cable adapter module . . . . . . . . . . . . . . . . .
Index-2 MC50 User Guide beam data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 bullets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x buttons function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3 keypads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4 reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3 C cable access module . . . . . . . . . . . . . . . . . . . . . . . . .
Index Index-3 L laser scanning See data capture . . . . . . . . . . . . . . 2-14 M magnetic stripe reader . . . . . . . . . . . . . . 1-13, 3-3, 3-11 installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11 magnetic stripe reading . . . . . . . . . . . . . . . . . 3-11 magstripe reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 main battery charging . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5, 1-6 installing . . . . . . . . . . . . . . . . . . . . . . . . . . .
Index-4 MC50 User Guide
Tell Us What You Think... We’d like to know what you think about this Manual. Please take a moment to fill out this questionnaire and fax this form to: (631) 738-3318, or mail to: Symbol Technologies, Inc. One Symbol Plaza M/S B-4 Holtsville, NY 11742-1300 Attention: Technical Publications Manager IMPORTANT: If you need product support, please call the appropriate customer support number provided. Unfortunately, we cannot provide customer support at the fax number above.
Symbol Technologies, Inc. One Symbol Plaza Holtsville, New York 11742-1300 http://www.symbol.
