Firmware Update Procedure for YSP-3300/YSP-4300
Page.1 of 7
< IMPORTANT NOTICE >
Do not attempt to update your Yamaha Sound Projector using any other data file except those
provided directly from the Yamaha website.
Follow the instructions carefully and do not attempt any other procedures not specified in the
instructions provided by Yamaha. Improperly updated products may cause improper operation, and
any parts or service required to restore proper operation will not be covered under the Yamaha
Limited Warranty.
Choose your product:
Update Procedure for YSP-3300……………from Page 2
Update Procedure for YSP-4300…………from Page 5
If an error occurs, see Troubleshooting section on the last page.
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