A4 dimmer, A7 firmware update, A6 maintenance mode – Denon AV SURROUND RECEIVER AVR-5308CI User Manual

Page 45: A5 setup lock, A8 add new feature

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oubleshooting

A4

Dimmer

Adjust display brightness of the receiver.

Operating from the main unit

Press the DIMMER button.

Bright

Dim

Dark

OFF

[Selectable items]

Bright

Dim

Dark

OFF

Set
up

A7

Firmware Update

Update the firmware of the receiver.

Check for Update

You can check for firmware updates. You can also check approximately
how long it will take to complete an update.

Start

Execute the update process.
When updating starts, the power indicator becomes red and the GUI
screen is shut down.
The amount of update time which has elapsed is displayed during the
update process.
When updating is complete the power indicator becomes green and
normal status is resumed.

b

If the display reads as shown below, check the settings and network
environment, then update again.

Display

Description

Updating failed

Updating failed.

Login failed

Failure to log into server.

Server is busy

Server is busy. Wait a while then try again.

Connection fail

Failure connecting to server.

A6

Maintenance Mode

This sets the function for maintenance by a DENON serviceperson
or installer. (For professional use only.)

NOTE

Only use this function if so instructed by a DENON serviceperson or
installer.

This function allows a DENON serviceperson or installer to check the
AVR-5308CI’s status and make settings via the Internet.

A5

Setup Lock

Protect settings from inadvertent change.

• When “Setup Lock” is set to “ON”, the settings listed below can

no longer be changed. Also, “SETUP LOCKED!” is displayed if you
attempt to operate related buttons.

⋅ GUI menu operations

⋅ RESTORER

⋅ Night Mode

⋅ Parameter

⋅ Room EQ

⋅ Channel Level

⋅ Audio Delay

• To cancel the setting, press the

MENU

button to re-display the “Setup

Lock” screen, then change the setting to “OFF”.

[Selectable items]

ON

OFF

Notes concerning use of “Firmware Update” and

“Add New Feature”

• In order to use these functions, you must have the correct system

requirements and settings for a broadband Internet connection. For
details, see pages 35 ~ 38.

• Do not turn off the power until updating or upgrating is completed.
• Normally there is no need to use this function, aside from the cases

described below.

⋅ Firmware Update : In the case of applying the latest firmware

updates (free)

⋅ Add New Feature : In the case of future upgrades to add new

functions to the receiver (payment required)

⋅ Information regarding the “Firmware Update” function and “Add

New Feature” will be announced on the DENON web site each
time related plans are defined.

• Even with a broadband connection to the Internet, approximately

1 hour is required for the updating/upgrading procedure to be
completed.
Once updating/upgrading starts, normal operations on the
AVR-5308CI cannot be performed until updating/upgrading is
completed.

Furthermore, updating/upgrading the firmware may reset the

backup data for the parameters, etc., set for the AVR-5308CI.

• When updating/upgrading the firmware, we recommend using

wired connections (Ethernet cable).

Upgrade

Execute the upgrade process.
When upgrading starts, the power indicator becomes red and the GUI
screen is shut down.
The amount of upgrade time which has elapsed is displayed during the
upgrade process.
When upgrading is complete the power indicator becomes green and
normal status is resumed.

b

If the upgrade is not successful, an error message identical to those
in “Firmware Update” will appear on the display.

A8

Add New Feature

Display the new functions which can be purchased for downloading
to the AVR-5308CI and upgrade.

When you purchase a new function and register your user information,
“Registerd” is displayed on this menu and you can proceed with the
upgrade.
Upon completion of the upgrade, you can start using the new
function.

AVR5308CIEU_100_初校作成中.indd 42

2008/05/26 9:40:55

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