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BR-900CD Version 2

Digital Recording Studio

Important Notification for Owners of BOSS BR-900CD Version 2.0


After investigation, a possible problem in BOSS BR-900CD Version 2.0 has been detected, which may cause loss of data. In order to solve this problem, we kindly ask you to update the system program of BR-900CD Version 2.0 to the latest Version 2.1.


With certain 1GB CompactFlash Cards bundled with the BR-900CD Version 2.0, there is a possibility that the BR-900CD encounters "Drive Busy" error during recording, and shuts down recording without saving the data properly.

In this case, part of your recorded song data may be damaged and you may not be able to use the song again. (There would be no damage to other already saved song data.)

[Object Product]

Product Name: BR-900CD
Serial Numbers:
1) Serial Numbers beginning with "Z," "A," "B," or "C." (Ex. ZT01234, AU23456, BV45678 etc.)
2) Serial Numbers beginning with "D" and the last four numbers lower than "3600." (Ex. DW73599)

Place of Serial Numbers: Printed on a sticker on bottom surface of BR-900CD

[How to Update]
Please refer to the following linked page and download the system program to update your BR-900CD.
BR-900CD System Program

If you have any questions, please contact your nearest Roland Service Station.

As always, Roland Corporation would like to ensure you complete satisfaction with our products. We sincerely regret any inconveniences this may have caused you.

Thank you very much for using Roland/BOSS products.

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