1 Preparation
Please read the information in this section before installing or upgrading the SD Memory Card.
1.1 Introduction
This leaflet provides procedures for installing the SD Memory Card for Software Upgrade in a new Hybrid
IP-PBX, and also for upgrading system software from a previous version.
The types of SD Memory Card are as follows:
SD Memory Card
Supported PBX
KX-TDA5920
KX-TDA50
KX-TDA0920
KX-TDA100/KX-TDA200
KX-TDA6920
KX-TDA600
These procedures involve transferring files between the Hybrid IP-PBX, the SD Memory Card, and a PC
running Maintenance Console.
At any point during a procedure, you can use the SD Card File View and Load option from Maintenance
Console's Utility menu to view the header information of files on the SD Memory Card. This allows you to
confirm that the correct versions of relevant files have been copied to the SD Memory Card.
The procedures described in this leaflet use the following files, contained on the SD Memory Card:
Type
File
Description
System data file
DSSYS (KX-TDA5920)
DSYS (KX-TDA0920)
DLSYS (KX-TDA6920)
User-set PBX system data
MPR file
PSMPR (KX-TDA5920)
PMPR (KX-TDA0920)
PLMPR (KX-TDA6920)
Hybrid IP-PBX main
software
Language files
DLNGx (x=0-2)
Extension LCD language
data
Default value files
DSIxxx (KX-TDA5920)
DIxxx (KX-TDA0920)
DLIxxx (KX-TDA6920)
Default value data files
Feature access file
DSKEYSD (KX-TDA5920)
DKEYSD (KX-TDA0920)
DLKEYSD (KX-TDA6920)
Enhanced feature access
file
Throughout this leaflet, the files above are referred to by their type. Make sure to confirm the file name relevant
to your SD Memory Card.
CAUTION
•
The SD Memory Card poses a choking hazard. Keep the SD Memory Card out of reach of children.
•
In order to avoid possible corruption of data on the SD Memory Card, please ensure that the "SD
ACCESS" LED is off before pressing the Reset Button.
•
Before touching the System Initialize Switch, discharge static electricity by touching ground or wearing
an earthing strap.
Document Version 2008-11
SD Memory Card Installation/Upgrade Guide
3
1.1 Introduction
