Special Mode Setting Button - Denon AVR-A110 Service Manual

Integrated network av receiver / amplifier
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SPECIAL MODE

Special mode setting button

b No. 1 - 5, 7 - 9 : While holding down buttons "A", "B" and "C" simultaneously, press the power button to turn on the power.
b No. 6, 10, 11 :
While the power is on, hold down buttons "A", "B", and "C" for at least 3 seconds .
No.
Mode
Version Display
1
(MCU / DSP Error Display)
PANEL / REMOTE LOCK Selection
2
Mode
3
Selecting the Mode for Service-related
3-1 Check the Video/Audio path Mode
3-2 Protection history display mode
3-3 232C Standby Clear Mode
3-4 Operation Info Mode
TUNER STEP Mode
3-5
(E3 model only)
3-6 Remote ID Setup Mode
4
Protection Pass Mode
5
Additional Source mode
6
Network Initialization Mode
7
User Initialization Mode
8
Factory Initialization Mode
9
Clearing the Operation Info
10 HDMI Diagnostics Mode
11 Log Capture feature
NOTE : When the volume indicator displays "
To release this special mode, press and hold the "STATUS" and "CURSOR f " buttons for 3 seconds or more while the power is ON. When the volume indicator returns to the normal display, the RS-232C
communication is available.
Button A
Button B
Button C
Displays the version of firmware such as the MCU firmware or DSP. Errors that have occurred are displayed.
SETUP
OPTION
-
(See
1. Version Display
Start this unit in the PANEL/REMOTE LOCK selection mode so that PANEL LOCK and Remote Lock can be switched between On
and Off.
STATUS
INFO
-
(See
2. PANEL / REMOTE LOCK Selection
This is a display for turning on each service-related mode.
ZONE3
STATUS
-
Service-related modes:No. 3-1 - No. 3-5
SOURCE
This is a special mode for service confirmation used during repair work to simplify the confirmation work for the Audio channel /
video channel.
-
(See
Service Path Check
Displays the protection occurrence history. (See
-
Switches from 232C standby mode to normal standby mode. (See
-
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
3-4. Operation Info
Enables reception STEP of the ANALOG TUNER to be changed.
-
(See
3-5. TUNER STEP mode (E3
If there are multiple DENON AV receivers in the same area, this mode prevents other AV receivers from being operated concur-
rently with this device.
-
(See
3-6. Remote ID Setup
ZONE3
Enables the power to be turned on when protection detection is disabled. (See
STATUS
CURSOR 0
SOURCE
Adds AUX3-7 as a Source. (See
BACK
CURSOR f
-
Network module backup data is initialized. (See
CURSOR 1
DIMMER
-
Initialize the backup data for the MCU and network module. (Settings for the Installer Setup are not initialized.)
BACK
INFO
-
Initialize the backup data only for MCU.
INFO
SETUP
-
(Settings for the Installer Setup are initialized) (Network function settings are not initialized.) (See
Clear the accumulated operating time of the unit, the number of times the power was switched on, and the number of occur-
OPTION
DIMMER
-
rences of each protection. (See
This mode is used to identify and solve the cause when there is a connectivity issue with this unit and an HDMI device.
For details on the operating methods and diagnosis procedures, see the HDMI Diagnostics and Troubleshooting guide issued on
CURSOR d
BACK
SDI.
Acquires the Network Module log. The log is deleted when the Network Module is deleted.
BACK
OPTION
-
(See
8. Log Capture
", the unit has entered a special mode for developers. In this case, the RS-232C communication is not available.
ZONE3
SOURCE
STATUS INFO
All the indicator Lights
X
CURSOR 0
Descriptions
Mode)
Mode)
Mode)
3-2. Protection History Display
Mode)
only))
Mode)
5. Additional Source
mode)
6. Network Initialization
7. Clearing the Operation
Info)
feature)
CURSOR d
OPTION
DIMMER
CURSOR 1
CURSOR f
BACK
SETUP
140
Mode)
3-3. 232C Standby Clear
Mode)
4. Protection Pass
Mode)
Mode)
POST-SERVICE
PRECAUTIONS)

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