Onkyo CR-N765 User Manual English - Page 32
Updating the firmware via network, Update procedures, When an error message appears, Updating
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∫ Updating the firmware via network You can update the firmware by connecting the unit to a network. Precautions when updating the firmware 0 Confirm that the unit is on and connected to a network. 0 While updating, never disconnect or turn off this unit. 0 While updating, never disconnect and reconnect the LAN cable. 0 While updating, never disconnect and reconnect the power cord. 0 Do not access this unit from a PC while updating. 0 Updating takes about five minutes to be completed. 0 Settings you made are retained after updating. 0 Before starting an update, stop the Internet radio, iPod/iPhone, USB device, server or any other device that is playing audio. Update procedures 1. Press the MENU button. 2. Use the direction ( / ) buttons to select "Update" and press the ENTER button. 0 Wait for a while if "Not Available" is displayed and "Update" cannot be selected. 3. Use the direction ( / ) buttons to select "CR via NET?" and press the ENTER button. 0 The option does not appear when no firmware update is available. 4. Select "UpdateStart?" and press the ENTER button. Updating starts. 5. "Completed" appears on the display when updating is completed. 6. Press the Í ON/STANDBY button on the front panel to put the unit into standby. 0 Do not use the Í button on the remote control for this operation. 0 If you do nothing for three minutes, the unit will enter standby automatically. The update is complete. The unit's firmware has been updated to the latest version. When an error message appears When an error occurs, "Error!! *-**" or an error message appears on the display of this unit. (Letters and numbers appear in place of the asterisks.) Refer to the descriptions below to check the meaning. Error code *-10, *-20: The LAN cable could not be recognized. Connect the LAN cable properly. *-11,*-13,*-21,*-28: Internet connection could not be established. Check the following points. 0 Confirm that the IP address, subnet mask, gateway address and DNS server setting are correct. 0 Confirm that the router is turned on. 0 Confirm that the unit and router are connected with a LAN cable. 0 Check the router setting. For the setting, see the instruction manual of the router. Various settings 0 This unit may fail in network connection if your network environment does not allow multiple device connections. Consult your Internet service provider (ISP). 0 You need a router separately if your modem does not have the router function. Depending on your network connection environment, you need to configure the proxy server. For information on the configuration, consult the document provided by your carrier or ISP provider. 0 If you still cannot connect to the Internet, the DNS server or proxy server may be temporarily down. Check the service status with your ISP provider. Others: Disconnect and reconnect the power cord, and retry updating. ∫ Updating the firmware via USB connection Use the USB port to update the firmware. 0 You need a 32 MB or larger capacity USB flash drive for updating. Precautions when updating the firmware 0 Before updating, stop playback and disconnect anything connected to the USB ports. 0 While updating, never put the unit into standby mode, or disconnect the power cord or the USB flash drive being used for the update. 0 Do not access this unit from a PC while updating. 0 Updating takes about five minutes to be completed. 0 Settings you made are retained after updating. Update procedures 1. Connect a USB flash drive to the PC that you are using and delete any files on it. 2. Download the firmware file to the PC from our website. Decompress the downloaded file on the PC. 0 Do not change the names of the decompressed files. 3. Copy the decompressed files to the root folder of the USB flash drive. 0 Do not copy any files other than the decompressed files. Do not copy the compressed file. 4. Confirm that this unit is on. 5. Connect the USB flash drive with the decompressed files to the USB port. 6. Press the USB button repeatedly to select the port to which the USB flash drive is connected from "USB(F)" (front panel) and "USB(R)" (rear panel). 32