Pioneer SC-LX85 - How to Update Firmware

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8.4 HOW TO UPDATE FIRMWARE
[Case of Abnormal Completion]
If REGION File writing did not complete normally, an error number is displayed rather than the model number.
Please perform rewriting based on the coping strategy by error numbers below.
FL Display Examples Reason for Display Coping Strategy
E R R O R R 0 1
Case of unsuccessful USB Read-in Try writing with other USB Memory
E R R O R R 0 2
Case of No File for Writing Place writing required REGION File
to root directory
E R R O R R 0 3
Case of destroyed File Download REGION File again
E R R O R R 0 4
Case of destination information for
different model is written
Download REGION File for correct
model
MAIN com (EMMA), SUB com (EVENT) , DSP Flash ROM and BridgeCo IC Update
by USB Memory and the Confirmation of the Version
[Preparations]
UPDATE PANEL Mode (Version update)
1. Copy the UPDATE FILE to the root directory of the USB Memory.
Note: NEVER copy several UPDATE FILES to the root directory of the USB Memory.
Copy only the corresponding UPDATE FILE.
Enter the UPDATE PANEL mode.
Check a current version.
2. Turn off the power to this unit by setting Multi-Zone to "OFF".
3. Connect the USB Memory to the USB terminal (A type) of the front panel.
1. While holding down "TUNE↑" key on the front panel, press "STANDBY ON/OFF" key and
moves to the UPDATE PANEL mode.
2. The updating process is as follows.
[Procedures]
Workflow
Check an updated version.
Turn the power off.
(Release the UPDATE PANEL mode.)
Update it.
Update completed.
(Turn the power OFF automatically.)
Updating process
Enter the UPDATE PANEL mode again.
Checking process