Radio Shack CT-503 owner manual Adjusting the Volume, Adjusting the Earpiece Volume

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ADJUSTING THE VOLUME

Adjusting the Earpiece Volume

To increase or decrease the earpiece volume during a call, hold down VOL . As you hold down the key, the volume in- creases or decreases (depending on the last adjustment you made) and the phone displays the volume meter for about 8 seconds. The more bars that appear on the meter, the higher the volume.

To adjust the volume in the other direction (if the volume is getting louder, for example, and you want it to be softer) re- lease VOL then hold it down again within 8 seconds.

Adjusting the Ringer Volume

To increase or decrease the ringer volume at any time, press FCN then hold down VOL until you hear the desired ring vol- ume. As you hold down the key, the phone sounds a gradual- ly louder or softer ring tone (depending on the last adjustment you made) and displays the volume meter for about 8 sec- onds. The more bars that appear on the meter, the louder the ringer sounds.

To adjust the volume in the other direction (if the ring tone is getting louder, for example, and you want it to be softer) re- lease VOL then hold it down again within 8 seconds.

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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 SpecificationsAlphanumeric Keypad Look AT Your PhoneRetractable Antenna Earpiece Alphanumeric Display Ten-Character LEDFunction Keys Reading the DISPLAY/INDICATORSFlip Cover Battery Charge Indicators Signal Strength IndicatorIU In-Use Indicator RM Roam Indicator NS No Service IndicatorInstalling the Battery Using the BatteryCharging the Battery Approximate Checking Battery PowerBattery Type Charging Time Hours Recommended Recharging TimesReplacing a Battery During a Call Important Battery Tips Basic Operation Signal STRENGTH/SERVICE AreaTurning the Phone ON/OFF Making a Call Tone You See Description System Busy MessageMissed Call Message Answering a CallAdjusting the Earpiece Volume Adjusting the VolumeAdjusting the Ringer Volume Making Emergency Calls Using MuteRedialing the Last Number Called Redialing NumbersImportant Notes Using Automatic Redial Your Phone Number Displaying NumbersAny Number Longer Than 10 Digits Overview Menu FunctionsTurning a Function On/Off Function Status Quick-Review On or Functions ListDisplay Shows Function Description See REMInd MSgUsing the Call-Time Reminder Tone Using the Menu FunctionsChanging the Ringer Style Using Automatic Answer Disabling the Emergency Display Using Message Reminder Tones Storing Speed Dial Numbers Using MemorySpeed RECALL/DIALING ONE-TOUCH DialingMemory SCROLLING/DIALING Clearing a Memory Changing a Number in MemoryFrequently Dialed Area Codes/Prefixes Using Scratchpad MemoryBanking or Other Phone Services Memory Dialing TipsUsing Manual Lock Security FeaturesLocking Your Phone Changing the Lock Code Using Automatic LockDisplaying the Lock Code Level Using the Service RestrictionYou See Meaning Special FeaturesUsing the Messaging Functions Overview/Receiving MessagesViewing/Recalling Messages Deleting Messages Using the Call TimersDisplaying the Individual Call Timer Displaying the Cumulative Call Timer Using the Resettable Call TimerPhone Cellular System Type Display Shows Number Selecting the Active Phone NumberSetting the Cellular System Type SCAn Roaming Mode Description DisplayStd Ab Std bASelecting the Cellular System Type Displaying the Currently Selected System TypeRoaming Using Cellular System PIN DialingEnabling/Disabling PIN Dialing Making a Call Using Your PINUsing a Headset Using the Phone with Handsfree EquipmentAdding a Pause Using TOUCH-TONE ServicesFm Page 53 Wednesday, July 21, 1999 234 PM If the phone’s power does not come on or stay on TroubleshootingIf the power comes on, but the phone does not work Traffic Safety Safety InformationOperating Environment Emergency Calls FCC Regulations Care and Maintenance Patent Information SpecificationsFm Page 60 Wednesday, July 21, 1999 234 PM Display Message Glossary Loc’d SErviceLEvEl 1 or LocCodeFm Page 63 Wednesday, July 21, 1999 234 PM Division of Tandy Corporation RadioShack