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USB flash drive on the following products. firmware update • TSX-B237 See product pages on the Yamaha website for details regarding Prepare the following items before attempting to update firmware. the issues resolved, and functions added, by updating firmware. • USB flash drive Use a USB flash drive that meets all of the following requirements.
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Decompress the downloaded file and save the Yamaha website to a computer. the firmware data file to the USB flash drive. See product pages on the Yamaha website for more The compressed file may be a collection of multiple data information.
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Follow the procedure described below to confirm the unit’s firmware version. If the unit’s firmware version is the same as the latest firmware version indicated on the Yamaha website, there is no need to update the unit’s firmware (p. 4).
Updating the unit’s firmware Connect the USB flash drive to the USB jack Press OPTION on the remote control. on the unit. Use e/r to select “SYSTEM” , and then press ENTER. HEADPHONES 1.0A 1.0A USB flash drive containing the firmware data files Use q/w to select “Firmware”...
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Press ENTER when “Update Start?” is displayed. The firmware update will begin. Wait until the firmware update is complete. It takes about three minutes to complete the update. Firmware Update “Completed!” will be displayed when the firmware update has been successfully completed, and the unit will turn off. Disconnect the USB flash drive.
2. Unplug the power cord and plug it again, and turn on the unit. 3. Try updating the firmware again. There is a problem with the firmware 1. Download the firmware data file for your unit from the Yamaha website and save it to data file. the USB flash drive.