Hey john, u must go to the website from and there u must look for the latest firmware for your unit when u found it than burn it on a cd or dvd and than follow these instructions and u are set to go and the unit must work normal again The Update Firmware feature is used to update the controller firmware. To update the firmware: Place the firmware CD into the reader drive (top). Press the ENT button 3. The display will show the current and update firmware versions, as shown to the right: 4. Press the ENT button to complete the firmware update. The duplicator will reboot automatically after installing the new firmware Nov 25, 2013. Click on the 'Start' button and then type 'Update' into the search box.
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My AVR 1700 shows an update warning screen 'BCO UPDATE' and. Has become academic: my friend returned the Harman Kardon and. Apr 6, 2015 - Hi, For whatever reasons I recently updated the firmware on my AVR to version V03_05 Looks like HK introduced some type of a new sleep.
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Click on 'Windows Update' in the box that appears. Click on 'Check for updates' and wait for the updater to scan your system. Click on the firmware update, if there is one. If your DVD player's firmware is up-to-date on the right firmware, there will not be an update. Click 'Install Updates' if you have an update available to you and then click 'Finish' when it is complete. Restart your computer. OSX Click on the 'Apple' button at the top of your Finder.
Click on the 'Software Update' tab and wait for the computer to scan for any available updates. Click on the 'DVD Firmware Update' if it is available to you. If your DVD player's firmware is up-to-date on the right firmware, there will not be an update. Click 'Install' and wait for the computer to install the update.
Restart your system. Jul 03, 2013. This is a normal message. All it is is the software has not been written to say something like. 'New firmware is being sent to the printer' instead they have used the words you are getting. As you have not waited long enough for it to complete you may well have ruined the firmware and the main board.
If however the machine is still working then by all means try the update again and wait for it to finish. I wonder why you are doing the firmware update as it is for a machine that is suffering problems. If the machine is working ok then DO NOT update the firmware. Sep 17, 2011.
If you own a AVR1700 receiver that has locked up after displaying a BCO Update message, this fix may work for you. It worked for us. First, the unit was completely frozen. It did not respond to button inputs. Unplugging it had no impact.
We and this solution worked for us:. Connect your HK to your home network using an ethernet cable. Login to your home network (type 192.168.1.1 into your browser) and find the HK.
On our Frontier network, it showed up as “new-host”. Type the IP address for the HK in a new browser window or tab. Browse to a small txt file on your computer, then select “Upload”. The system will reject the file as being a non-BCO file, but your unit should “unfreeze.” No guarantees, but this BCO “fix” worked for us! Things that did not force a reset:. Hold the Surround Sound button for 5+ seconds. Press and hold the standby/on button.
This is an error caused by a network software update attempt which is stuck waiting for a file. This has to be cleared by running a browser like Internet Explorer on another device (compute) that is connected to the same network as the AVR. You must first connect the AVR to your router or Home network with an Ethernet cable (RJ45 connection). You will then need to find the IP address that is assigned to the AVR. The IP address is usually 192.168.1.x with x being a number between 2 and 254. You will not be able to access the AVR to determine the IP address of the unit. This must be done by accessing your router/network administration and configuration pages to view a list of assigned IP addresses and devices on your network.
You should refer to the instructions provided with your router for more information on this process or contact your internet service provider if the router was provided by your cable/internet provider. Once you have the correct IP address assigned to the AVR, you can enter the IP address into your browser. This will load a Harman Kardon webpage on the browser. From there, click the Browse button on the HK webpage to locate a file on your computer.
Select any file on your computer and then click the Upload button. It does not need to be a valid Harman Kardon update file.
Any random file will work. The Harman Kardon unit will reject the file as not valid and clear the BCO update error. Your unit should return to normal operation once this process is complete. We would recommend using only the USB firmware update method if there is any future need to update the software on your unit. Best Regards, John Virgenes Technical Support Harman Lifestyle Division.
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