Factory restore – Marantz Stereo 70S 2.1-Channel Network A/V Receiver User Manual
Page 195
Factory Restore
When the unit or the network functions do not work properly, operation may be improved by performing the Factory Restore.
Do this when the unit still does not work properly even after trying the steps for “Resetting factory settings” or “Resetting network settings”. (
194)
After performing the Factory Restore, various settings are reset to the default settings. Configure the network settings and update the firmware again.
X
INPUT selector knob
WARNING
By initiating Factory Restore mode, you will be installing limited
recovery firmware on this unit. Functionality will remain limited
until a firmware update is performed over the Internet. Do not
perform a Factory Restore if you do not have this unit connected
to your home network.
1
When this unit is turned on, press and hold
X
on the
main unit until “SPECIAL MODE” appears on the
display.
2
Turn the INPUT selector knob to select “6Factory
Restore”, then press
X
.
A countdown appears on the display.
3
When the Factory Restore is complete, “Complete”
appears on the display.
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 Factory Restore is complete.
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