![background image](http://html.mh-extra.com/html/marantz/na7004-k1b/na7004-k1b_service-manual_1725418017.webp)
17
Pressing the ENTER button will be displayed below.
Press Cursor
1
The version of the system-
μ
Processor.
Press Cursor
f
The version of the boot loader(system-
μ
Processor).
Press Cursor
f
The version of the display-
μ
Processor.
Press Cursor
f
The version of the boot loader(network-
μ
Processor).
Press Cursor
f
The version of the image(network-
μ
Processor).
Press Cursor
f
Serial number displayed.
(Serial:MZ_bccdddddd, MZ:Fixed, b:One digits of the year, cc:Week number, dddddd:Serial number)
Network
1/4