Fm Page 63 Wednesday, July 21, 1999 234 PM | Radio Shack CT-503

17-1112.fm Page 63 Wednesday, July 21, 1999 2:34 PM

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Radio Shack CT-503 owner manual Fm Page 63 Wednesday, July 21, 1999 234 PM

Contents

CT-503 Handheld Flip-Style Cellular Telephone Features Fm Page 3 Wednesday, July 21, 1999 234 PM Table of Contents Display Message Glossary Special FeaturesTroubleshooting Safety Information Care and Maintenance Specifications Alphanumeric Keypad Look AT Your PhoneRetractable Antenna Earpiece Alphanumeric Display Ten-Character LED Reading the DISPLAY/INDICATORS Function KeysFlip Cover Signal Strength Indicator Battery Charge IndicatorsIU In-Use Indicator RM Roam Indicator NS No Service Indicator Installing the Battery Using the Battery Charging the Battery Approximate Checking Battery PowerBattery Type Charging Time Hours Recommended Recharging Times Replacing a Battery During a Call Important Battery Tips Signal STRENGTH/SERVICE Area Basic OperationTurning the Phone ON/OFF Making a Call Tone You See Description System Busy Message Missed Call Message Answering a Call Adjusting the Volume Adjusting the Earpiece VolumeAdjusting the Ringer Volume Making Emergency Calls Using Mute Redialing Numbers Redialing the Last Number CalledImportant Notes Using Automatic Redial Displaying Numbers Your Phone NumberAny Number Longer Than 10 Digits Menu Functions OverviewTurning a Function On/Off Function Status Quick-Review On or Functions ListDisplay Shows Function Description See REMInd MSg Using the Menu Functions Using the Call-Time Reminder ToneChanging the Ringer Style Using Automatic Answer Disabling the Emergency Display Using Message Reminder Tones Storing Speed Dial Numbers Using Memory Speed RECALL/DIALING ONE-TOUCH Dialing Memory SCROLLING/DIALING Clearing a Memory Changing a Number in Memory Frequently Dialed Area Codes/Prefixes Using Scratchpad MemoryBanking or Other Phone Services Memory Dialing Tips Security Features Using Manual LockLocking Your Phone Changing the Lock Code Using Automatic Lock Displaying the Lock Code Level Using the Service Restriction You See Meaning Special FeaturesUsing the Messaging Functions Overview/Receiving Messages Viewing/Recalling Messages Deleting Messages Using the Call Timers Displaying the Individual Call Timer Displaying the Cumulative Call Timer Using the Resettable Call Timer Phone Cellular System Type Display Shows Number Selecting the Active Phone Number Setting the Cellular System Type SCAn Roaming Mode Description DisplayStd Ab Std bA Selecting the Cellular System Type Displaying the Currently Selected System Type Roaming Using Cellular System PIN Dialing Enabling/Disabling PIN Dialing Making a Call Using Your PIN Using a Headset Using the Phone with Handsfree Equipment Adding a Pause Using TOUCH-TONE Services Fm Page 53 Wednesday, July 21, 1999 234 PM Troubleshooting If the phone’s power does not come on or stay onIf the power comes on, but the phone does not work Safety Information Traffic SafetyOperating Environment Emergency Calls FCC Regulations Care and Maintenance Patent Information Specifications Fm Page 60 Wednesday, July 21, 1999 234 PM Display Message Glossary Loc’d SErviceLEvEl 1 or LocCode Fm Page 63 Wednesday, July 21, 1999 234 PM Division of Tandy Corporation RadioShack