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When an interface module with older software is installed
5
Check the installation completed message, then press the keyboard ENTER
key.
This powers off the unit.
When you next power on the unit, the operating software starts.
Caution
• During the installation, if the "STATUS" indication shows "Error," repeat
the installation process from the beginning. If this does not clear the
problem, consult your dealer or your Sony service representative.
• Users who purchased the optional BKAW-550/BKAW-560/BKAW-570/
BKAW-580/BKAW-590 should install the optional equipment and then
perform the same version upgrade.
The software versions of installed interface modules are automatically compared
to that of the unit during startup, and if there is an interface module running on
older software, the following message appears.
Press the enter button, and perform the procedure from step 3 (after pressing the
F10 (Fn+0) key) of "Upgrade procedure" (page 270). After performing this
procedure, the software versions of the interface module and unit will match.
Maintenance
273
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