Integra DTR-80.2/70.2 Stereo Receiver User Manual


 
7
Update procedure
1
Connect a USB storage device to your PC.
If there is any data in the USB storage
device, remove it.
2
Download the firmware file from the
Integra web site. The file name is as
follows:
ONKAVR0003_*******.zip
Unzip the downloaded file. The following
three files are created:
ONKAVR0003_*******.of1
ONKAVR0003_*******.of2
ONKAVR0003_*******.of3
3
Copy the extracted files to the USB
storage device. Be careful not to copy the
zip file.
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.
5
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.
6
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.
7
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.
8
Go to “ Hardware Setup” menu.
9
Go to “ Firmware Update” menu.
10
Select “via USB” and press ENTER.
11
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
rea
pp
ear when
y
ou finish the u
p
date 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.