Marantz NR1403U - Manual (Page 54)

51
Panel lock function
To prevent accidental operation of this unit, you can disable operation of the buttons on the front panel.
X ON/STANDBY PRESET CH +
DISPLAY M-DAX
STATUS
PRESET CH –
n Disabling all key button operations
1
Press X ON/STANDBY while you press and hold DISPLAY and M-DAX with the
unit in standby mode.
2
Press PRESET CH + or PRESET CH – to select “FP/VOL LOCK On”.
3
Press STATUS to enter the setting.
All button operations except X ON/STANDBY are disabled.
n Disabling all button operations except VOLUME
1
Press X ON/STANDBY while you press and hold DISPLAY and M-DAX with the
unit in standby mode.
2
Press PRESET CH + or PRESET CH – to select “FP LOCK On”.
3
Press STATUS to enter the setting.
All button operations except X ON/STANDBY 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).
PRESET CH + DISPLAY
PRESET CH –
n Remembering set details (Backup)
Set the unit in the state you want remembering, and press and hold PRESET CH – and
PRESET CH + 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 PRESET CH + and DISPLAY 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.
Basic v
ersion
A
dv
anced v
ersion
Inf
or
mations
Basic v
ersion
v See overleaf
DVD