Integra Stereo Receiver DHC 802 User Manual

Firmware Update for the DTR-80.2/70.2 and DHC-80.2  
We are pleased to offer this firmware update for the best possible performance of your AV Receiver.  
A firmware update is now available through the Network or USB connections on the DTR-80.2/70.2 and  
DHC-80.2.  
The 11/10/10 update addresses the following:  
DTR-80.2/70.2 and DHC-80.2  
1. Improves the playback of particular wav files  
2. Corrects intermittent activation of Auto Power Down function during playback in NET/USB mode  
The 10/27/10 update addresses the following:  
DTR-80.2/70.2 and DHC-80.2  
1. Stabilizes "Now Initializing" process to activate [NET/USB] mode in a busy network;  
2. Improves the playback speed of particular VR (Variable Bit Rate) mp3 files.  
3. Changes the timing of volume operation start. (thereby avoiding problems of no sound output after power is  
turned on from Standby mode with network control enabled).  
The 09/17/10 update addresses the following:  
DTR-80.2/70.2 and DHC-80.2  
1. Improves Audyssey MultEQ XT32 processing.  
Please carry out auto speaker setup again by using Audyssey MultEQ XT32 after upgrade.  
2. Enhances the operability and display of network/USB-related functions  
The latest update includes all prior updates.  
We hope you enjoy the improved functionality this update provides to your AV Receiver.  
1
 
How to turn off RIHD  
Updating the Firmware via Network  
In the Main menu select “ Hardware  
Setup”.  
1
DTR-70.2, DTR-80.2 and DHC-80.2 allow you to update  
firmware using network connection on rear panel.  
*
In this procedure, on-screen display may vary  
depending on the model.  
Make sure the AV receiver/controller and TV are  
turned on and Ethernet cable is connected to rear  
panel of the AV receiver/controller.  
Never unplug or turn off the AV receiver/controller  
during updating process.  
Never plug or unplug an HDMI cable and Ethernet  
cable during updating process.  
Never unplug the AC power cord during updating  
process.  
Do not access the AV receiver/controller from PC  
during updating process.  
It will take about 30 minutes to update the  
firmware.  
The AV receiver/controller will retain all your  
settings after update is finished.  
Select “ HDMI”.  
2
Before you start  
Check HDMI Control (RIHD) setting. The update  
may not be successful if this setting is on.  
Turn off the controller device connected via  
RS232C and via Ethernet network.  
Set “ HDMI Control(RIHD)” to “Off”.  
3
Turn off Zone 2 and Zone 3.  
Stop playback of content from Internet radio, iPod,  
USB or servers, etc.  
3
 
Update procedure  
Select “ Update” and press ENTER.  
Updating will begin.  
5
Press RECEIVER followed by SETUP on  
the remote controller.  
1
As the updating progresses, the TV screen may  
disappear depending on the program updated.  
In this case, you can see the update progress  
on the front display of the AV  
receiver/controller. The TV screen will  
reappear when you finish the update and turn  
on the AV receiver/controller.  
Main menu will be displayed on TV screen.  
Procedures thereafter can also be performed on  
the AV receiver/controller by using its  
SETUP, arrow, and ENTER buttons.  
Go to “ Hardware Setup” menu.  
2
3
Go to “ Firmware Update” menu.  
Note that the Firmware Update option will be  
grayed out about 50 seconds after the AV  
receiver/controller is turned on. Please wait.  
Message “ Complete!” appears on the front  
display of the AV receiver/controller,  
indicating that the update has been  
completed.  
6
7
Select “ via NET” and press ENTER.  
4
Using ON/STANDBY on the front panel,  
turn off and on the AV receiver/controller.  
Do not use ON or STANDBY on the remote  
controller.  
Congratulations!! Now you have the latest  
firmware on the AV receiver/controller.  
(Go to the next page for troubleshooting.)  
4
 
Others  
Retry the update procedure from the  
beginning. If the error persists, please  
contact Integra Support (indicated in  
the last page) and provide the error  
code.  
Troubleshooting  
Case1:  
If “ No Update” is displayed on the front display of the AV  
receiver/controller, the firmware has already been updated.  
You do not need to do anything further.  
Case3:  
If an error occurs during updating process, disconnect then  
reconnect the AC power cord and try again.  
Case2:  
Case4:  
If an error occurs, “Error!! *-** No media” is displayed on  
the front display of the AV receiver/controller.  
(Alpha-numeric characters on the front display are denoted  
by asterisks.) See the following table and take appropriate  
action.  
If you do not have a wired connection to the network, please  
contact Integra Support.  
Errors during update via network  
Error Code Description  
*10 *20  
Ethernet cable is not detected.  
Connect the cable properly. See the  
instruction manual for the network  
connection.  
,
*11 *13 *21  
Internet connection error.  
Check the following items:  
,
,
,
*28  
¥ Make sure IP address, subnet mask,  
gateway address, and DNS server are  
configured properly.  
¥ Make sure the router is turned on.  
¥ Make sure the AV receiver/controller  
and the router are connected with  
Ethernet cable.  
¥ Make sure the setup configuration of the  
router is set properly. See the instruction  
manual of the router.  
¥ If your network allows only one client  
connection and there is any other device  
already connected, the AV  
receiver/controller cannot access the  
network. Consult your Internet Service  
Provider (ISP).  
¥ If your modem does not function as a  
router, you will need a router. Depending  
on your network, you may need to  
configure the proxy server if needed. See  
the document provided by your ISP. If  
you still cannot access the Internet, DNS  
or proxy server may be temporarily  
down. Contact your ISP.  
5
 
How to turn off RIHD  
Updating the Firmware via USB  
In the Main menu select “ Hardware  
Setup”.  
1
DTR-70.2, DTR-80.2 and DHC-80.2 allow you to update  
firmware using a USB storage device.  
In this procedure, on-screen display may vary  
*
depending on the model.  
Make sure the AV receiver/controller and TV are  
turned on.  
Never unplug or turn off the AV receiver/controller  
during updating process.  
Never plug or unplug an HDMI cable during  
updating process.  
Never unplug the USB storage device containing  
the firmware file and the AC power cord during  
updating process.  
Select “ HDMI”.  
Do not access the AV receiver/controller from PC  
during updating process.  
It will take about 30 minutes to update the  
firmware.  
The AV receiver/controller will retain all your  
settings after update is finished.  
2
Before you start  
Check HDMI Control (RIHD) setting. The update  
may not be successful if this setting is on.  
Turn off the controller device connected via  
RS232C and via Ethernet network.  
Turn off Zone 2 and Zone 3.  
Set “ HDMI Control(RIHD)” to “Off”.  
3
Stop playback of content from Internet radio, iPod,  
USB or servers, etc.  
If there is any data in the USB storage device,  
remove it.  
6
 
Update procedure  
Go to “ Firmware Update” menu.  
9
Connect a USB storage device to your PC.  
1
If there is any data in the USB storage  
device, remove it.  
Download the firmware file from the  
Integra web site. The file name is as  
follows:  
2
ONKAVR0003_*******.zip  
Unzip the downloaded file. The following  
three files are created:  
ONKAVR0003_*******.of1  
ONKAVR0003_*******.of2  
Select “via USB” and press ENTER.  
ONKAVR0003_*******.of3  
10  
11  
Copy the extracted files to the USB  
storage device. Be careful not to copy the  
zip file.  
3
4
Remove the USB storage device from your  
PC and connect it to the USB port on the  
AV receiver/controller. When the AV  
receiver/controller has two USB ports, you  
can use either one.  
Make sure the AV receiver/controller  
and TV are turned on.  
If the AV receiver/controller is in standby  
mode, press ON/STANDBY to light up the  
front display.  
5
6
Select “Update” and press ENTER.  
Updating will begin.  
As the updating progresses, the TV screen  
may disappear depending on the program  
updated. In this case, you can see the update  
progress on the front display of the AV  
receiver/controller. The TV screen will  
reappear when you finish the update and turn  
on the AV receiver/controller.  
Do not turn off the AV receiver/controller  
and do not remove the USB storage device  
during updating process.  
Select the USB input source. “ Now  
Initializing” is displayed on the front  
display and then the name of the USB  
storage device is displayed. It will take 20  
to 30 seconds to recognize the USB storage  
device.  
Press RECEIVER followed by SETUP  
on the remote controller.  
Main menu will be displayed on TV screen.  
Procedures thereafter can also be performed  
on the AV receiver/controller by using its  
SETUP, arrow, and ENTER buttons.  
7
8
Go to “ Hardware Setup” menu.  
7
 
Message “Complete!” appears on the  
front display of the AV  
receiver/controller, indicating that the  
12  
update has been completed.  
Using ON/STANDBY on the front panel,  
turn off the AV receiver/controller and  
then remove the USB storage device.  
* Do not use ON or STANDBY on the remote  
controller.  
13  
14  
Press ON/STANDBY to turn on the AV  
receiver/controller.  
Congratulations!! Now you have the latest  
firmware on the AV receiver/controller.  
(Go to the next page for troubleshooting.)  
8
 
Case3:  
Troubleshooting  
Case1:  
If an error occurs during updating process, disconnect then  
reconnect the AC power cord and try again.  
If “No Update” is displayed on the front display of the  
AV receiver/controller, the firmware has already been  
updated. You do not need to do anything further.  
Onkyo CORPORATION  
2-1, Nisshin-cho, Neyagawa-shi, OSAKA 5728540, JAPAN  
The Americas  
ONKYO U.S.A. CORPORATION  
18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.  
Tel: 800-229-1687, 201-785-2600  
Fax: 201-785-2650  
Case2:  
If an error occurs, “ Error!! *-** No media” is  
displayed on the front display of the AV  
receiver/controller. (Alpha-numeric characters on the  
front display are denoted by asterisks.) See the  
following table and take appropriate action.  
Hours: M-F 9am-8pm/Sat-Sun 10am-4pm ET  
<http://www.okyousa.com/>  
Europe  
ONKYO EUROPE ELECTRONICS GmbH  
Liegnitzerstrasse 6, 82194  
Groebenzell, GERMANY  
Tel: +49-8142-4401-0 Fax: +49-8142-4401-555  
<http://www.eu.onkyo.com/>  
China, Hong Kong  
ONKYO CHINA LIMITED  
Errors during update via USB  
Unit 1&12, 9/F, Ever Gain Plaza Tower 1, 88, Container Port Road,  
Kwai Chung, N.T., Hong Kong  
Error Code Description  
*10 *20  
Tel: 852-2429-3118 Fax: 852-2428-9039  
<http://www.onkyochina.com/>  
USB storage device is not detected.  
Make sure the USB flash memory or  
USB cable is properly connected to  
the USB port. If the USB storage  
device has its own power supply, use  
it to power the USB storage device.  
,
Asia, Oceania, Middle East, Africa  
Please contact an INTEGRA distributor referring to Integra  
SUPPORT site.  
<http://www.intl.onkyo.com/support/local_support/index.html>  
*-14  
The firmware file is not found in the  
root folder of the USB storage device,  
or the firmware file is for other  
model. Retry download. If the error  
persists, please contact Integra  
Support (indicated in the last page)  
and provide the error code.  
Others  
Retry the update procedure from the  
beginning. If the error persists, please  
contact Integra Support (indicated in  
the last page) and provide the error  
code.  
9
 
10  
 

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