Denon PMA-2500NE Service Manual page 24

(7) In "Upgrade", wait until "Firmware upgrade finished successfully." is displayed.
(8) Press the "Exit"button to exit the application.
(9) Press the " X " button to turn off the power.
(10) Remove the tray.
1.3. Checking after update
(1) Connect the USB cable to this unit.
(2) Press the power button to turn on the power.
(3) Move the dedicated driver to the installed folder.
( If the installation location of the dedicated driver has not been changed, it is installed in
"C:\Program Files\Denonz\Denon_USB_Driver" )
(4) Start "DenonUSBAudioCplApp.exe"
(5) Select the "Information" tab, and check that the model name and firmware versions are correct.
(6) Press the "Close" button to exit the application.
(7) Press the " X " button to turn off the power.
(8) Remove the tray.
XXX-XXXX
C:¥Program Files¥Denon¥Denon_USB_Driver¥XXXXXXX_DFU_MX25L4006E.bin
←ーー(7)
←ーー(8)
XXX-XXXX
(6)ーー→
←ーー(5)
←ーー(5)
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