ARIA SOHO Version 1
Issue 0.2
Feature Description and Operation Manual
June, 2006
2.15 Software Upgrade
Description
The ARIA SOHO MBU software can be upgraded by ARIA SOHO upgrade program in PC. In order to
upgrade by ARIA SOHO upgrade program, PC and ARIA SOHO system should be connected through
SERIAL/USB/LAN/MODEM interface. Then the software file in the PC is sent to the system at first and
the MBU software is upgraded.
PSTN
LAN
USB
RS-232C
(Serial)
Modem
FIGURE 2.15 AVAILABLE CONNECTIONS FOR SOFTWARE UPGRADE
The figure 2.15.1 describes that there are 4 types of the connection of ARIA SOHO system and PC for
ARIA SOHO MBU software - SERIAL/USB/LAN/MODEM.
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