Yamaha LS9 Digital Mixer Firmware 1.35

This package provides the necessary installation files of Yamaha LS9 Digital Mixer Firmware 1.35.

Improvements:

- Improved detection accuracy of internal battery voltage.

Installation steps:

 
1. Copy the following file to root directory of your USB memory.
LS9Px_xx.PGM (x_xx shows the version number.)
2. Insert your USB memory and power on.
3. LS9 detects the file and shows the following message.
"Start Loading? CANCEL[DEC]/OK[INC]"
4. Then press [INC] key to start updating the firmware.
5. Wait until completing the update. LS9 automatically restarts and becomes ready to use.
6. Initialize LS9.

Important notice:

- Before performing any firmware upgrade it is good practice to back-up console data to a USB memory device.

About Digital Mixer Firmware:

Updating the mixer’s firmware version can add support for newly developed features (or improve existing ones), enhance audio quality and transition effects, resolve different problems such as those regarding various noises heard in certain situations, and many other related improvements.

However, before downloading this package, go to the unit’s system information and make sure that the currently installed firmware isn’t either newer or matches this release. Moreover, you should know that an update failure might seriously damage the mixer’s software, so it is vital that you are familiar with the installation steps.

As for applying this release, you must transfer the downloadable package (or its content) to the mixer via any available methods, and power up the unit through various key combinations in order to enter update mode (make sure you read the product’s user guide).

This said, if you consider installing this release and you’re positive you have all the knowledge you need for a successful upgrade, download the package, and apply it to your mixer. Check with our website constantly so that you don’t miss any update that can improve your device.