Recovery Procedure When Software Update Is Failed; Software Downgrading Procedure - JRC JUE-501 Instruction Manual

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Recovery procedure when software update is failed

Turn OFF the power supply of JUE-501/JUE-251.

Repeat from the 2nd step ([D.4.1 Start in Safe Mode]) of software updating procedure in safe

mode (on page D-8 of this manual).

If you have any problems caused by upgrading, you can downgrade the software.

A) Turn OFF the power supply of JUE-501/JUE-251.

B) Repeat from the 2nd step ([D.4.1 Start in Safe Mode]) of software updating procedure in safe

mode (on page D-8 of this manual). Use [JUE251-501_APP_xxx.jrc] in CD-ROM, instead of the

downloaded file [JUE251-501_APP_xxx.jrc].

Appendix D Software updating procedure