Onkyo HT-RC270 Support Question
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Question posted by Jgold69993 on November 12th, 2013
Firmware Update Problems
Current Answers
Answer #1: Posted by waelsaidani1 on January 28th, 2014 5:57 AM
on and an Ethernet cable is connected to the rear
panel of the AV receiver.
• Never unplug or turn off the AV receiver while it
is being updated.
• Never plug or unplug an HDMI or Ethernet cable
during the update process.
• Do not attempt to access the AV receiver from
your PC while it is being updated.
• Never unplug the power cord during the update
process.
• It takes maximum 60 minutes to complete the
firmware update.
• The AV receiver will retain all your settings after
the update is finished.
Set the “HDMI Control(RIHD)” setting to
“Off”.
• Turn off the controller device connected via
Ethernet cable.
• Turn off Zone 2.
• Stop playback of contents from Internet
Radio, iPod/iPhone, USB or servers, etc.
Press RECEIVER followed by SETUP
on the remote controller.
The Setup menu will be displayed on the
TV screen. The procedures thereafter can
also be performed on the AV receiver by
using its SETUP, arrow and ENTER
buttons.
2 Select “Hardware Setup” and press
ENTER.
3 Select “Firmware Update” and press
ENTER.
Note that the “Firmware Update”
option will be grayed out for a short
while after the AV receiver is turned on.
Please wait until it becomes operable.
4 Select “Via NET” and press ENTER
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