Onkyo HT-S7409 Firmware Instructions - Page 5
Troubleshooting - manual
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Troubleshooting Troubleshooting Case 1: Case 3: If "No Update" is displayed on the front If an error occurs during the update process, display of the AV receiver, it means that the disconnect then reconnect the AC power cord firmware has already been updated. You do and try again. not need to do anything further. Case 4: If an error occurs due to a wrong selection of Case 2: input sources, turn off and on the AV receiver. If an error occurs, "Error!! *-**" is displayed Then retry the update. on the front display of the AV receiver. Case 5: (Alpha-numeric characters on the front display If you do not have an Internet connection to are denoted by asterisks.) Refer to the the network, please contact Onkyo Support. following table and take appropriate action. Errors during update via Network Error Code *-10, *-20 *-11, *-13, *-21, *-28 Others Description Ethernet cable is not detected. Connect the cable properly. See the instruction manual for the network connection. Internet connection error. Check the following items: Make sure the IP address, subnet mask, gateway address, and DNS server are configured properly. Make sure the router is turned on. Make sure the AV receiver and the router are connected with an Ethernet cable. Make sure your router is configured 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 will not be able to 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 necessary. See the document provided by your ISP. If you are still unable to access the Internet, the DNS or proxy server may be temporarily down. Contact your ISP. Retry the update procedure from the beginning. If the error persists, please contact Onkyo Support (indicated in the last page) and provide the error code. 5
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