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FIRMWARE UPDATING PROCEDURE IMPORTANT NOTICE Do not attempt to update your Yamaha receiver using any other data file except those provided directly from the Yamaha website or through your network connection. Follow the instructions carefully and do not attempt any other procedures not specified in the instructions provided by Yamaha.
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RX-A770 Firmwa are Upda te Throug gh the In ternet Inte rnet connection Require ement: r receiver is co onnected to the e Internet if you u can receive In nternet radio st tations. (See e owner’s man ual for details)
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RX-A770 Check the updated firmware version a. Power on the AV receiver and press the ON SCREEN key on the remote control. b. Select “Information” > “System”. c. Confirm that the firmware version is updated to the latest version. ON SCREEN key Congratulations! You have completed the firmware update.
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RX-A770 Firmwa are Upda te by US B thumb drive, with enough fre ee space to sto ore over 25MB Requirem ment: (File e system with F FAT16 or FAT3 32 format) Firm mware file provi ded by YAMAH HA, “Rxxxx-xxx xx.bin”.
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RX-A770 art firmwa are updat a. P ress INFO (WP PS) key to start t the update. Update process s may take up t to 10 minutes) UPDATE E SUCCESS If “ ” a appears, this m means your rec ceiver is already y up-to-date.
RX-A770 Troubleshooting CASE 1 Error message appeared during the update For some reason, the receiver can’t read the firmware data. Cause: For your solution, check the following Method: [Update through Internet] ❏ Check Internet connection. Your Internet connection is working by playing an Internet radio station.