SPECIAL MODE
Special mode setting button
b
No.1-6,10,13: Press the "Power operation (
X
)" button to turn on the power while pressing both the buttons A, B and the button C at
the same time.
b
No.7-9,11: Turn on the power, then press and hold down the A and B buttons for over 3 seconds.
b
No.12: Turn on the power, then press and hold down the A and B buttons for over 10 seconds.
No. Mode Button A Button B Button C Contents
1
Version display
(μcom/DSPErrorDisplay)
DISPLAY STATUS -
Firmware versions such as Main or DSP are
displayed in the FL Display. Errors are displayed
when they occur. (Refer to 24 page)
2
User Initialization mode
(Installer Setup settings are not
initialized.)
M-DAX
ZONE2
SOURCE
-
Backup data initialization is carried out.
(Installer Setup settings are not initialized.)
3
Factory Initialization mode
(Installer Setup settings are also
initialized.)
PRESET- PRESET+ -
Backup data initialization is carried out.
(Installer Setup settings are also initialized.)
4
Mode for switching tuner frequency
step
(U/N model only)
PRESET- DISPLAY -
Change tuner frequency step to FM:50kHz /
200kHz
Change tuner frequency step to AM:10kHz/9kHz
(U model only)
5
PANEL/REMOTE LOCK Selection
mode
DISPLAY M-DAX -
Selects to reject operations through panel buttons
and the master volume knob on the main unit and
operations via the remote control.
6 Service Related Selection mode
ZONE2
SOURCE
STATUS -
Selects the “Diagnostic mode” or “Displaying the
protection history mode”.
7 Memory Backup PRESET- PRESET+ -
Backup of DUAL BACKUP MEMORY is
performed.
(Refer to 49 page)
8 Memory Recovery PRESET+ DISPLAY -
Recovery of DUAL BACKUP MEMORY is
performed.
(Refer to 49 page)
9 Memory Backup Clear PRESET-
SOUND
MODE
-
Backup of DUAL BACKUP MEMORY is cleared.
(Refer to 49 page)
10 Protection pass mode DISPLAY STATUS
SOUND
MODE
Turns the power on with the Protection detection
disabled.
11 DM860A Reboot mode PRESET+ STATUS - Restarts DM860.
12 NETWORK Initialization mode PRESET- DISPLAY - Initializes NETWORK related settings.
13 Installer Setup mode STATUS
SOUND
MODE
-
Access the Remote Maintenance mode via the
internet.Installer Setup is displayed on GUI/Option
Menu.
b
Refer to AVR_RemoteMaintenance_.pdf of SDI.
ON/STANDBY(X)
DISPLAY
M-DAX
STATUS
ZONE2 SOURCE
SOUND MODE
PRESET CH +
PRESET CH -
23