SPECIAL MODE
Special mode setting button
b
No. 1 - 4, 6 - 8 : While holding down buttons "
A
", "
B
" and "
C
" simultaneously, press the power button to turn on the power.
b
No. 5 :
While the power is on, hold down buttons "
A
" and "
B
" for at least 3 seconds .
No.
Mode
Button A Button B Button C
Descriptions
1 Version Display
(u-COM / DSP Error Display)
SETUP
OPTION
-
Displays the version of firmware such as the main firmware or DSP. Errors that have occurred are displayed.
(See
2 PANEL / REMOTE LOCK Selection
Mode
STATUS
INFO
-
Start this unit in the PANEL/REMOTE LOCK selection mode so that PANEL LOCK and Remote Lock can be switched between On
and Off. (See
2. PANEL / REMOTE LOCK Selection Mode
PANEL LOCK MODE : No. 2 - 1 - No. 2 - 3
2-1 PANEL LOCK Mode
(with Volume)
↑
↑
-
Disables reception from all keys and encoders on the front panel except the power button (including the volume).
2-2 PANEL LOCK Mode
(without Volume)
↑
↑
-
Disables reception from all keys and encoders on the front panel except the power button and volume encoder.
2-3 PANEL LOCK mode is turned off
↑
↑
-
Releases the PANEL LOCK.
3 Selecting the Mode for Service-related
ZONE3
SOURCE
STATUS
-
This is a display for turning on each service-related mode.
Service-related modes: No. 3-1 - No. 3-4 (See
3-1. Selecting the Mode for Service-related
3-1 Check the Video/Audio path Mode
↑
↑
-
This is a special mode for service confirmation used during repair work to simplify the confirmation work for the Audio channel /
video channel. (See
3-2 Protection history display mode
↑
↑
-
Displays the protection occurrence history.
(See
3-2. Protection History Display Mode
)
3-3 232C Standby Clear Mode
↑
↑
-
Switches from 232C standby mode to normal standby mode.
(See
)
3-4 Operation Info Mode
↑
↑
-
Displays the accumulated operating time of the unit, the number of times the power was switched on, and the number of occur-
rences of each protection. (See
)
3-5 TUNER STEP Mode
(E3 and E2 model only)
↑
↑
-
Enables reception STEP of the ANALOG TUNER to be changed.
(See
3-5. TUNER STEP mode (E3 / E2 only)
)
3-6 Remote ID Setup Mode
↑
↑
-
If there are multiple DENON AV receivers in the same area, this mode prevents other AV receivers from being operated concur-
)
4 Protection Pass Mode
ZONE3
SOURCE
STATUS
CURSOR
0
Enables the power to be turned on when protection detection is disabled.
(See
5 Network Initialization Mode
CURSOR
1
DIMMER
-
Network module backup data is initialized.
(See
5. Network Initialization Mode
)
6 User Initialization Mode
BACK
INFO
-
Initialize the backup data for the MCU and network module. (Settings for the Installer Setup are not initialized.)
7 Factory Initialization Mode
CURSOR
d
CURSOR
f
-
Initialize the backup data only for MCU.
(Settings for the Installer Setup are initialized) (Network function settings are not initialized.)
(See
8 Clearing the Operation Info
OPTION
DIMMER
-
Clear the accumulated operating time of the unit, the number of times the power was switched on, and the number of occur-
rences of each protection. (See
6. Clearing the Operation Info
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Caution in
servicing
Electrical
Mechanical
Repair Information
Updating
