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Getting Started 

6

 

5.

 

Connect the Ext jack on the host phone and the Ext in jack of the first module using 
one supplied cord. If you want to connect another module, connect the Ext out jack 
of the first module and the Ext in jack of the second module using one supplied cord. 
Connecting two expansion modules on a single host phone is shown as below: 

 

Note 

To attach the stand of the expansion module: 

 

Startup 

After the EXP20 LCD expansion module is powered on, the LCD screen of the EXP20 LCD 
expansion module will display “Loading…”. After a short time, the loading screen will 
disappear, and then you can assign the desired feature to the EXP20 LCD expansion 
module. 

 

Power is automatically transferred from the host phone to the expansion module(s) upon 
connection. If you want to use more than two expansion modules on a single phone, you 
need to connect an additional power adapter to any one of the expansion modules. 

Summary of Contents for EXP20

Page 1: ...Tadiran EXP20 User Guide Aeonix Version 2 5 Document Edition 1 0...

Page 2: ...ified or altered publication Warranty THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS GUIDE ARE SUBJECT TO CHANGE WITHOUT NOTICE ALL STATEMENTS INFORMATION AND RECOMMENDATIONS IN THI...

Page 3: ...interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following meas...

Page 4: ...pansion Module This guide provides everything you need to quickly use your new EXP20 Expansion Module For programming advanced features on your EXP20 Expansion Module such as assigning speed dial numb...

Page 5: ...v Getting Started 1 Packaging Contents 1 Physical Features 2 LED Instructions 3 Installation 4 Startup 6 Using the Tadiran EXP20 LCD Expansion Module 7 Using the Line Key 7 Adjusting the Contrast 8 Ad...

Page 6: ...Table of Contents vi...

Page 7: ...rmation for obtaining the best performance with the EXP20 LCD expansion module Topics include Packaging Contents Physical Features LED Instructions Installation Startup Packaging Contents The followin...

Page 8: ...sical features of the EXP20 LCD expansion module are LCD screen Ext keys LED indicators Ext in jack Ext out jack and power interface The main physical features of the EXP20 LCD expansion module are de...

Page 9: ...rd to the Ext jack on the host phone or to the Ext out jack on the prior expansion module LED Instructions Ext key LED configured as a line key LED Status Description Solid green The line is in conver...

Page 10: ...hone 2 Unplug the handset attached to the IP phone 3 Turn the IP phone over and lay it on a non slip flat surface 4 Unplug the stand from the IP phone To install the EXP20 LCD expansion module 1 Turn...

Page 11: ...tarted 5 Connecting an expansion module on a single host phone is shown as below 4 Follow the same step 1 3 to add an expansion module Connecting two expansion modules on a single host phone is shown...

Page 12: ...attach the stand of the expansion module Startup After the EXP20 LCD expansion module is powered on the LCD screen of the EXP20 LCD expansion module will display Loading After a short time the loadin...

Page 13: ...g calls to the line can be distributed evenly among the available line keys both on the host phone and the connected EXP20 LCD expansion module Each line key on the connected EXP20 LCD expansion modul...

Page 14: ...at of the host phone To adjust the contrast on the LCD screen of the EXP20 LCD expansion module connected to the host phone 1 Press Menu Basic Display Contrast Setting on the host phone 2 Press or or...

Page 15: ...You can choose a designated time to change the intensity or turn on the backlight permanently You can adjust the backlight on the LCD screen of the EXP20 LCD expansion module from the following optio...

Page 16: ...Expansion Module You can reset the EXP20 LCD expansion module to clear all configurations by resetting the host phone The reset process of the EXP20 LCD expansion module is synchronized with the host...

Page 17: ...ule will be reset to factory settings successfully after startup Note Reset of the EXP20 LCD expansion module can lead to resetting the host phone And then all custom settings on the host phone and th...

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