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LS9 Firmware V1.33 (Previous version)

Important Notice

Important Notice

We have received a report concerning firmware V1.34 that the backup battery voltage may be accidentally indicated as "LOW," when there is actually sufficient battery power. We are investigating the cause. Please use firmware V1.33 until we provide the solution. We apologize for the inconvenience.

  • Use the Editor with the supported firmware listed in the following table.

LS9 Compatibility (Win)

LS9 Editor Studio Manager
V2 Host
LS9 Firmware
2.1.4 2.3.1 1.35, 1.33, 1.30
2.1.3 1.21, 1.20, 1.18, 1.17
2.1.2 2.3.1, 2.3.0, 2.1.7 1.16, 1.15, 1.14
2.1.1 1.13, 1.12, 1.11, 1.10
2.1.0 1.01, 1.00

LS9 Compatibility (Mac)

LS9 Editor Studio Manager
V2 Host
LS9 Firmware
2.1.4 2.3.5, 2.3.4 1.35, 1.33, 1.30
2.1.3 1.21, 1.20, 1.18, 1.17
  • Files saved using later Editor or console versions cannot be loaded into earlier versions.
  • Please note that some types of USB flash memories cannot be used for firmware updates, or cannot be accessed from the LS9 at all.

How to update the firmware

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

Performance Limits and Specifications

  • If the LS9 Editor does not return online, reset the Input Port/Output Port in the LS9 Editor "System Setup" dialog box, then select the ports again to return online.
  • Severe fragmentation of USB memory may stop the recording/playback function of the USB memory recorder.
  • The LS9 cannot recognize the files whose name start with a two-byte character.
  • Sorting titles too quickly using up and down arrow buttons on the TITLE LIST screen of the USB memory recorder will sometimes result in a malfunction and moving of another title.
  • While playing back an audio file using the USB memory recorder, the last part (maximum 400 ms) may not be played back.
  • The USB memory recorder cannot play back WMA Professional audio files.
  • The title list of USB memory is updated whenever USB memory is inserted or a file is added to or deleted from the SONGS folder in the YPE folder. Please note that update may take some time for a number of files.
  • If USB memory is disconnected while recording with the USB memory recorder, it will not play back properly since the file process is incomplete.
  • A bitmap file created by the user can be displayed on the CONSOLE LOCK screen with some restrictions, including that the file be uncompressed, 8/16/24/32 bit color, and 300KB or less.

Main Revisions and Enhancements

Improvement

  • Improved the performance in which the LS9's panel operation was infrequently slow when the LS9 was connected with the LS9 StageMix.

Fixed Bug

  • Increased the stability of remote control of an external head amplifier. Through this, the following conditions have been eliminated or minimized than under the LS9 firmware V1.30:
    - Appearance of the "No Response from External HA" message.
    - Termination of communication.
  • Fixed a problem within the Flex15GEQ, when paste or recall was performed to the Flex15GEQ and to which a different band from the copied data or recall data was set, the setup was not reflected correctly.
  • Fixed a problem in which you could not reset the gain to 0 dB in rare cases for the selected band by simultaneously pressing the EQ [Q] encoder and the EQ [GAIN] encoder.

License agreement and software

LS9 Firmware V1.33 (Previous version)

You are recommended to download these files.

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