Marantz NR1604 - Manual (Page 102)

99
Panel lock function
To prevent accidental operation of this unit, you can disable operation
of the buttons on the front panel.
X ON/STANDBY VOLUME
DISPLAY M-DAX
STATUS
INTERNET RADIO
ZONE2 SOURCE
n Disabling all key button operations
1
Press X while you press and hold DISPLAY and
M-DAX with the unit in standby mode.
2
Press INTERNET RADIO or ZONE2 SOURCE to select
“FP/VOL LOCK On”.
3
Press STATUS to enter the setting.
All button operations except X are disabled.
n Disabling all button operations except VOLUME
1
Press X while you press and hold DISPLAY and
M-DAX with the unit in standby mode.
2
Press INTERNET RADIO or ZONE2 SOURCE to select
“FP LOCK On”.
3
Press STATUS to enter the setting.
All button operations except X and VOLUME are disabled.
Dual backup memory function
The unit stores settings information in nonvolatile memory even when
the main power supply is turned off. Using the Dual Backup Memory
function, you can write settings information to another memory area to
back up saved settings for recovery anytime as needed. Remembering
set details (Backup).
DISPLAY INTERNET RADIO
ZONE2 SOURCE
n Remembering set details (Backup)
Set the unit in the state you want remembering, and press
and hold INTERNET RADIO and ZONE2 SOURCE for at
least 3 seconds.
“MEMORY SAVING” is shown in the display, and the setting details
are remembered.
NOTE
• The volume is not remembered.
• If remembered details are overwritten, the previously remembered
contents are deleted.
n Recalling remembered details (Recovery)
Press and hold DISPLAY and INTERNET RADIO together
for at least 3 seconds.
“MEMORY LOAD” is shown in the display, and the remembered
details are recalled.
NOTE
• If there is no remembered data, “NO BACKUP” is shown in the
display, and no remembered details are recalled.
• As the volume cannot be recalled, it returns to the factory setting
volume.
n Canceling the Panel lock function
1
Press X while you press and hold DISPLAY and
M-DAX with the unit in standby mode.
2
Press INTERNET RADIO or ZONE2 SOURCE to select
“FP LOCK z Off”.
(z The currently set mode.)
3
Press STATUS to enter the setting.
The Panel lock function is canceled.
Even when the Panel lock function is set, you can operate the unit
using the remote control unit.
Basic instructions
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