Special Mode; Special Mode Setting Button (For 1912E3 Model) - Denon AVR-1912E3 Service Manual

SPECIAL MODE

Special mode setting button (for 1912E3 model)

b No.1 - 10 : Press the ON/STANDBY button to turn on the power while pressing both the button A and the button B at the same
time.
b No.11 : Turn on the power, then press and hold down the A and B buttons for over 3 seconds.
No. Mode
Version display
1
(μcom/DSP Error Display)
2 Displaying the protection history mode
User Initialization mode
3
(Installer Setup settings are not initialized.)
Factory Initialization mode
4 (Installer Setup settings are also
initialized.)
Mode for switching tuner frequency step
5
(E2 model Only)
Mode for preventing remote control
6
acceptance
7 Panel lock mode
Panel lock mode
8
(Master volume is not locked.)
9 Cancellation of panel lock mode
10 Diagnostic mode
11 Remote ID Setup mode
NOTE:
If " REC " is displayed on the fluorescent display, the set is in the special developer's mode and the RS-232C
communications are not possible.
Turn on the power, then press and hold down the "PRESET CHANNEL 2" and " STATUS " buttons for over 3 seconds to
turn off "REC" on the display. RS-232C communications are now enabled.
TUNER PRESET CH +
ON/STANDBY SAT/CBL
Button A Button B
STATUS iPod 1
STATUS NET/USB
PRESET PRESET
CHANNEL 2 CHANNEL 3
PRESET PRESET
CHANNEL 1 CHANNEL 2
- -
PRESET INTERNET
CHANNEL 1 RADIO
PRESET TUNER
CHANNEL 2 PRESET CH +
PRESET
NET/USB
CHANNEL 2
PRESET
SAT/CBL
CHANNEL 2
PRESET
STATUS
CHANNEL 1
PRESET
STATUS
CHANNEL 1
NET/USB
INTERNET RADIO
PRESET CHANNEL 2
PRESET CHANNEL 1
18
Contents
Firmware versions such as Main or DSP are displayed in the FL
Display. Errors are displayed when they occur. (Refer to 20 page)
The protection history is displayed.
(Refer to 23 page)
Backup data initialization is carried out.
(Installer Setup settings are not initialized.)
Backup data initialization is carried out.
(Installer Setup settings are also initialized.)
Change tuner frequency step to FM:200kHz/AM:10kHzSTEP
Operations using the remote control are rejected.
(Mode cancellation: Turn off the power and execute the same
button operations as when performing setup.)
Operations using the main unit panel buttons or the master volume
knob are rejected.
Operations using the main unit panel buttons are rejected.
Panel lock mode is cancelled.
This mode is used for confirming the Video and Audio (signal)
paths. (Troubleshooting)
The signal paths of the set can be easily confirmed after repair.
When using multiple DENON AV receivers in the same room, make
this setting so that only the desired AV receiver operates.(Refer to 25
page)
STATUS
iPod 1
PRESET CHANNEL 3