NEC G355 Service manual

Business Mobility (IP) DECT
DECT G355, G955 and I755 Handsets
Administrator Guide

2
Date: November 2011
Great care has been taken to ensure that the information
contained in this handbook is accurate and complete. Should
any errors or omissions be discovered or should any user wish
to make a suggestion for improving this handbook, they are
invited to send the relevant details to:
NEC Nederland B.V.
P.O. BOX 32
1200 JD HILVERSUM
THE NETHERLANDS
© NEC Nederland B.V. 2011
All right are reserved. Reproduction in whole or in part is prohibited without the written consent of the
copyright owner. All brand names and product names in this document are trademarks or registered
trademarks of their respective companies.

3
Disclaimer
NEC reserves the right to revise or make changes or
improvements to the products described in the user manual or
to this user manual itself at any time without obligation to
notify any person of such revision or improvements.
The pictures, icons, screen shots and diagrams used in this user
manual have been derived from the G955 DECT Handset and
might be slightly different for the G355 and the I755 DECT
Handset.

Revision history
4
Revision history
February, 2011
Creation of the Administrator Guide.
Based on the User Manual for the G355, G955 and I755 DECT
Handsets, dated October 2009.
November, 2011
Adapted to handset software v03.09.

Contents
5
Contents
Disclaimer ......................................................................... 3
Revision history................................................................ 4
Contents............................................................................ 5
Introduction....................................................................... 7
Used notation in this manual........................................... 7
Use in environments with metal particles........................ 9
G355 and G955..............................................................................9
I755.................................................................................................9
Battery and charger information ................................... 10
MEM card installation..................................................... 12
Installing the MEM card................................................. 12
Removing the MEM card............................................... 13
Bluetooth module installation ....................................... 15
Installing the Bluetooth module..................................... 15
Removing the Bluetooth module................................... 16
Bluetooth headset installation ....................................... 17
DECT system configuration........................................... 18
Subscribing the handset to a DECT system.................. 18
Terminating a subscription............................................ 20
Change the DECT system name and phone number.... 20
Message Settings ........................................................... 22
Auto answer message option........................................ 22
Silent answer message option ...................................... 22
Special message........................................................... 22
Service Menu .................................................................. 23
Open the Service Menu ................................................ 25
Auto Call Test................................................................ 25
Auto Answer Test.......................................................... 26