NEC 525 - Page 3

Contents
525 1
Wireless System Structure ..........................1
User Guide Conventions ...........................1
Phone Controls ................................2
Display Information ..............................3
Main LCD Graphic Display Area .....................3
Second LCD Graphic Display Area ....................3
Status Bar Icons ..............................3
Softkey Area ................................3
7 Color LED ................................3
Main Menu ..................................4
Sub-Menus, Check Boxes/Radio Buttons, Options Menu ........5
Menu Shortcut Selection .........................5
Keypad Shortcuts...............................5
Main Phone Features .............................6
Display Icons of Main LCD ..........................7
Main LCD Screen Icons ...........................8
Dial Screen Icons .............................8
Pop-up Screen Icons ...........................8
Alert Pop up Icons.............................8
Display Icons of Second LCD ........................9
Second LCD Screen Icons ..........................9
Safety and Performance 10
User Caution ................................10
Emergency Services ............................10
Safety ....................................11
General Care ...............................11
General Safety ..............................11
Radio Frequency (RF) Signals......................12
Aircraft Safety
.................................12
Road Safety ...............................12
Electromagnetic Interference ......................13
Blasting Areas ..............................14
Potentially Explosive Atmospheres ...................14
Vehicles Equipped with an Air Bag ...................14
Battery Care and Disposal ........................14
Performance.................................15
Third Party Equipment ..........................15
Service ..................................15
Efficient Use ...............................15
Battery ..................................15
Idle and Talk Times ...........................15
Antenna .................................15
Licenses .................................16
Getting Started 17
Service Activation ..............................17
Voice Mail and Text Messaging .......................17
PIN and Security Codes...........................17
SIM Card ..................................18
Inserting a SIM Card ...........................18
Removing a SIM Card ..........................18
Preparing the Battery ............................19
Charging the Battery the First Time ...................19
Checking the Battery...........................19
Low Battery Indication ..........................19
Charging the Battery ...........................20
Changing the Battery ..........................20
Powering-On the Phone...........................21
Turning the Phone On ..........................21
Turning the Phone Off ..........................21
Language Display ..............................21
Frequency Bands ..............................21
Basic Calls and Phone Use 22
Dialing Calls .................................22
Correcting Mistakes ...........................22
Ending Calls .................................22
Receiving Calls ...............................22
Accepting a Call .............................23
Rejecting a Call .............................23
Receiving a Call While in an Application ..................23
Using Features/Application During a Call .................23
Unsuccessful Calls/Auto Redial.......................23
Call Features ................................24
Caller ID .................................24
Returning an Unanswered Phone Call..................24
Last Number Redial ...........................24
Plus (+) Dialing .............................24
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