LG Electronics GDC-400 11. Troubleshooting Guide

11. Troubleshooting Guide

Problem Reason Solution

When pressing TALK button,

Phone icon () is blinking

several times and disappeared.

Subscription

Disagreement

Do desubscribe locally in both

sides,

the system and the terminal and

subscribe the terminal in the

system again.

When pressing TALK button,

nothing is happened. Out of Range

1. Be sure the terminal is

locked to a base station.

2. Be sure the system is

operating properly.

Contents

Main LG-Nortel GDC-400 User manual Page 3. SETTING UP............................................................................ 23 4. BASIC FUNCTIONS................................................................ 26 4.3 PLACING AN OUTSIDE CALL......................................................................27 4.6 PLACING A CO CALL ON HOLD.................................................................30 5. PHONEBOOK.......................................................................... 33 5.2 FIND PHONEBOOK DIRECT MENU.............................................................. 36 6. PROGRAMMING FEATURES................................................ 37 7. KEY SYSTEM FUNCTIONS ................................................... 47 7.10 TEMPORAL COS(CLASS OF SERVICE) CHANGE..................................... 52 8. DECT FUNCTIONS........ ......................................................... 59 8.1 MOBILITY MANAGEMENT FUNCTION..............................................59 8.2 WIRELESS TERMINAL SERVICE FUNCTION...................................59 9. INSTALLATION OF WIRELESS TERMINAL........................ 60 10. USEFUL INFORMATION...................................................... 66 Page Page Page Page Page Page Page 1.Unpacking 1. Unpacking 2. Phone Overview 2.1 Front and Back View of Handset 2.2 Description of Button 0~9 2.3 LCD Display 2.4 Message Display 2.5 Front and Back View of Base Unit 3. Setting Up 3.1 Installing the Battery 3.2 Put the Beltclip into Handset 3.3 Connecting the Charger 1. Adapter 2. To AC OUTLET 3.4 Charging the Handset 3.5 Wireless Terminal (GDC-400H) 4. BASIC FUNCTIONS 4.1 Making a Call 4.1.1 Making a External Call 4.1.2 Making a Internal Call 4.2 Pre-Dialing Call 4.3 Placing an Outside Call 4.3.1 Pre Dial Note 4.3.2 Post Dial Note 4.3.3Call Release 4.3.4 Assign CO Line/CO Line Group 4.4 Answering a Call 4.4.1 Answering a External Call 4.4.2 Answering a Internal Call 4.4.3 Ignoring a Call 4.5 Call Transfer 4.6 Placing a CO Call on Hold 4.6.1 To retrieve the call 4.6.2 To make another call 4.7 Flash 4.8 Go to DTMF Function 2) The dial tone is transferred to DTMF tone. 4.9 Adjust Earpiece Volume 4.10 Microphone Muting 4.11 Adjust Ringer Volume 4.12 Handset Power On Power off 5. Phonebook 5.1 Phonebook Menu 5.1.1 Find 5.1.1.1 View 5.1.2 Add Entry 5.1.3 Modify Page 5.1.4 Delete 5.1.4.1 Delete One 5.1.4.2 Delete All 5.2 Find Phonebook Direct menu 6. Programming Features 6.1 Call Register 6.1.1 Missed Call 6.1.1.1 Details 6.1.1.2 Save into Phbk 6.1.2 Received Call 6.1.3 Dialed Call 6.1.4 Delete Call 6.1.4.1 Missed Calls 6.1.4.2 Received Calls 6.2 Image & Sound 6.2.1 Images 6.2.2 Sounds 6.2.2.1 Ringing Set 6.3 Phone Register 6.3.1 Subscription 6.3.2 Base Choice 6.3.3 Modify PIN 6.3.4 Base ID 6.4 Appointment 6.4.1 Modify Date Page 6.5 Phone Settings 6.5.1 Clock Note 6.5.2 Alarm clock 6.5.3 Keypad Tones Note 6.5.5 Language 6.5.6 Silent Mode 6.5.7 Keypad Lock 6.5.8 S/W Version 6.6 Direct Call 7. Key System Functions 7.1 Call Park 7.1.1 Call Park 7.1.2 Retrieving a parked call 7.1.3 Parking Location Number 7.3 Answering a Message Waiting Indication 7.4 Pick-up 7.4.1 Group Call Pick-up Caution 7.5.2 Using Station Speed Bin Numbers 7.5.3 Erasing Station Speed Bin Numbers 7.5.4 Storing System Speed Bin Numbers 7.5.5 Using System Speed Numbers 7.6 System Redial 7.6.1 To Redial Saved Number Caution 7.6.2 To Redial Last Number Caution 7.7 Call Forward STOP! 7.7.1 To Cancel Call Forward 7.8 Do Not Disturb(DND) 7.9 Authorization Code 7.9.1 To Register Access Authorization Code 7.9.2 To Change Access Authorization Code 7.10 Temporal COS(Class Of Service) Change 7.10.2 Restoring Outside Calls 7.11 Universal Night Answer 7.12 Call Wait Voice Over(Camp-on) 7.13 Answering a Call Wait with Voice Over 7.14 Wake-up Call 7.14.1 To Register Wake-up Call 7.14.2 To Register Wake-up Time 7.14.3 To Cancel Wake-up Call 7.15 Step Call 7.16 Paging 7.16.1 To page 7.16.2 Answering Paging 7.17 Programming a Name into Display 7.18 Station Program Recovery 7.19 Pre-selected Messages 7.20 Programming User Custom Message 7.21.1 Date & Time Prompt: 7.21.2 Station Number Prompt 7.21.4 To record a greeting 7.21.5 To delete the greeting 7.22 Date/Time Display 7.23 Linked Station Pairs 8. DECT Functions 8. DECT Functions 8.1 MOBILITY MANAGEMENT FUNCTION 8.1.1 Hand-Over 8.1.2 Range Out Indication 9. Installation of Wireless Terminal 9.1 System ID & Authentication Code 9.2 Subscription At the Attendant Station Page 9.3 De-subscription I 9.4 De-subscription II 9.5 Authentication 9.6 Change of Subscribed System 10. Useful Information 66 10. Useful Information 10.1 System Specification 10. Useful Information 10.2 Hand-held Type Wireless Terminal (GDC-400H) Specification 10.3 Charger(400-SSC) Specification 11. Troubleshooting Guide 11. Troubleshooting Guide 11. Troubleshooting Guide Appendix A. USER MENU TREE 1. Call Register 2. Images & Sounds 3. Phone Register 5. Phone Settings Appendix B. Function Short-Key Table 1. * ipLDK-24/100/300/300E Page Appendix C. The LCD Messages Related To a Call 1. NO RESPONSE 2. INVALID 3. NO ANSWER STA xxx 4. NO RESP. STA xxx