Marantz MODEL 40n Owners Manual - Page 95

Restoring the firmware to the factory defaults

Page 95 highlights

Contents Connections Playback Settings Tips Appendix Restoring the firmware to the factory defaults When the unit or the network functions do not work properly, operation may be improved by restoring the firmware to the factory defaults. Perform this operation if it does not work after attempting "General" - "Reset" of the settings menu. (v p. 70) After the firmware is restored, various settings are reset to the default settings. Configure the settings and update the firmware again. AC IN Bluetooth / Wi-Fi ANTENNA 1 Unplug the power cord from the power outlet. 2 Plug in the power cord while holding down the firmware reset button on the rear panel. 3 When "Factory Restore" appears on the display, release the buttons. When the firmware restore is complete, "Restore Completed" appears on the display for about 5 seconds, and the unit automatically restarts. Firmware reset button 0 This operation takes time because it requires reconnecting to the network, restoring and updating the firmware. 0 If this operation does not improve the problem, contact our customer service center. NOTE 0 Do not turn off the power until the firmware restore is complete. Front panel Rear panel Remote control 95 unit Index

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Restoring the firmware to the factory defaults
When the unit or the network functions do not work properly, operation may be improved by restoring the firmware to the factory defaults.
Perform this operation if it does not work after attempting “General” - “Reset” of the settings menu.
(
v
p. 70)
After the firmware is restored, various settings are reset to the default settings. Configure the settings and update the firmware again.
Bluetooth / Wi-Fi
Bluetooth / Wi-Fi
ANTENNA
ANTENNA
AC IN
AC IN
Firmware reset
button
1
Unplug the power cord from the power outlet.
2
Plug in the power cord while holding down the
firmware reset button on the rear panel.
3
When “Factory Restore” appears on the display,
release the buttons.
When the firmware restore is complete, “Restore Completed”
appears on the display for about 5 seconds, and the unit
automatically restarts.
0
This operation takes time because it requires reconnecting to the network,
restoring and updating the firmware.
0
If this operation does not improve the problem, contact our customer service
center.
NOTE
0
Do not turn off the power until the firmware restore is complete.
Contents
Connections
Playback
Settings
Tips
Appendix
95
Front panel
Rear panel
Remote control
unit
Index