AppendixA: Flash Download procedure Page 153 of 174
M3900Series Meridian Digital Telephones Description,Installation and Administration
Install procedure for Option 51C
Usethis procedure to convert from one X11 release of PSDL files to a later
release,or to change the PSDL file within the same X11 release for Option
51Csystems only.
Table20 summarizes the required steps to perform this procedure.
Table 2 0T
Option51C installation procedures
Perform a data dump
1Loadthe Equipment Data Dump Program (LD 43). At the prompt, enter:
LD 43 to load the program.
2When EDD000appears on the terminal, enter: EDD to begin the data
dump.
3When “DATABASE BACKUP COMPLETE” or “DATADUMP
COMPLETE”appears on the terminal, enter: **** to exit the program.
Step Action
1Performa data dump.
2STATthe hardware.
3InstallPSDL file.
4Test t he sys tem .
5Performa data dump.
CAUTION
If the data dump is not successful, do not continue;
contactyour technical support organization. A data
dumpproblem must be corrected before proceeding.