Marantz AV7702 Owner Manual - Manual (Page 160)

Canceling the Panel lock function
1
Press X while you press and hold BACK and ENTER
with the unit in standby mode.
2
Use u or i to select “FP LOCK zOff”.
(z The currently set mode.)
3
Press ENTER 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.
Contents Connections Playback Settings Tips Appendix
160 Front panel Display Rear panel Remote Index