Yamaha YAS-109 General instructions

EN
YAS-109 / ATS-1090
Update Guide

Table of contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê1
1.1. Equipment required for firmware update. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê1
1.2. Preparing the firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê1
2. Updating the unit’s firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê2
3. Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê4
3.1. Flashing (red) indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê4
3.2. Indicators off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ê4

1. Introduction
This Guide provides instructions for updating firmware with a USB flash drive on the following products.
•YAS-109
•ATS-1090
◦Sold only in certain countries or regions
See product pages on the Yamaha website for details regarding the issues resolved, and functions added, by
updating firmware.
1.1. Equipment required for firmware update
Prepare the following items before attempting to update firmware.
•USB flash drive: use a USB flash drive that meets all of the following requirements.
◦Supports the USB mass storage device class
◦Formatted in FAT16 or FAT32 format
◦No encryption applied
◦No data stored on the device (empty)
•Computer that can be connected to the Internet: download the firmware from the Yamaha website.
1.2. Preparing the firmware
Download the latest version of firmware from the Yamaha website, and then save the firmware data file to your
USB flash drive.
1. Download the latest version of firmware from the Yamaha website to a computer.
See product pages on the Yamaha website for more information.
2. Decompress the downloaded file and save the firmware data file to the USB flash drive.
◦Be sure to save the firmware data files in the top folder (root folder) of the USB flash drive.
◦Do not change the file name when saving it. File names are as follows:
▪mcu.enc
▪update.enc
▪yamaha_usb_upgrade.enc
▪yamaha_ver.txt
1. Introduction
YAS-109 / ATS-1090 Update Guide | 1

2. Updating the unit’s firmware
Update the firmware of the unit.
1. Turn off the unit.
2. Unplug the power cable from the AC wall outlet.
3. Connect the USB flash drive to the UPDATE ONLY jack on the unit.
USB flash drive containing the
firmware data file
4. Plug the power cable into an AC wall outlet.
5. Touch and hold (volume -) and (power) together for at least 3 seconds.
The firmware update begins. The (wireless) indicator will flash as shown below (interval of flashing: approx.
one second) while the firmware is being updated.
The update will be finished within 10 minutes. The indicators will flash as shown below when the firmware
update has been successfully completed.
Flashes
If indicators flash differently than shown above, or fail to glow or flash at all, see Troubleshooting. Depending on
the firmware virsion, this unit restart automatically when the firmware update is successfully completed.
6. Touch (power) when the firmware update is complete.
7. Disconnect the USB flash drive.
The firmware update has been completed.
Notice
•Do not unplug the power cable or disconnect the USB flash drive until the following procedures are
completed.
2. Updating the unit’s firmware
2| YAS-109 / ATS-1090 Update Guide

Note
•When the firmware version of the unit is newer than the firmware to be installed, the update does not
begin.
2. Updating the unit’s firmware
YAS-109 / ATS-1090 Update Guide | 3

3. Troubleshooting
If the firmware update fails, the indicators will flash as illustrated below. Confirm the problem and try updating
the firmware again.
3.1. Flashing (red) indicator
Flashes (red)
3.1.1. The USB flash drive is not connected to the unit correctly.
1. Terminate the update by touching (power).
2. Connect the USB flash drive to the unit correctly.
3. Try updating the firmware again.
3.1.2. The firmware data file was not properly saved to the USB flash drive.
1. Terminate the update by touching (power).
2. Disconnect the USB flash drive and be sure that the firmware data file has been saved as follows:
◦the file name has not been changed, and
◦the file is stored in the top folder (root folder).
3. Connect the USB flash drive and try updating the firmware again.
3.1.3. The USB flash drive was disconnected from the unit while firmware was being
updated.
1. Terminate the update by touching (power).
2. Connect the USB flash drive to the unit correctly.
3. Try updating the firmware again.
3.1.4. The USB flash drive is damaged.
1. Terminate the update by touching (power).
2. Save the firmware data file to another USB flash drive and try updating the firmware again.
3.1.5. There is a problem with the firmware data file.
1. Terminate the update by touching (power).
2. Download the firmware data file for your unit from the Yamaha website and save it to the USB flash drive.
3. Try updating the firmware again.
3.2. Indicators off
3. Troubleshooting
4| YAS-109 / ATS-1090 Update Guide

3.2.1. The power cable was unplugged while firmware was being updated.
1. Plug the power cable into an AC wall outlet.
2. Be sure that the USB flash drive is correctly connected to the unit.
3. Touch (power). The firmware update will resume.
3.2.2. A power failure occurred.
1. Be sure that the USB flash drive is correctly connected to the unit.
2. Touch (power). The firmware update will resume.
3. Troubleshooting
YAS-109 / ATS-1090 Update Guide | 5

Manual Development Group
© 2019 Yamaha Corporation
Published 04/2020
YJ-D0