Chapter 5 Operations — Updating the rmware
ENGLISH - 199
Updating the rmware
1) Extract the compressed file downloaded from the website.
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The rmware update tool (executable le in exe format) is generated.
File name (example): FirmUpdateTool_RZ990_101.exe
2) Double-click the executable file generated by extracting.
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The update tool is started up, and the conrmation screen is displayed.
3) Confirm the status of the projector.
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Conrm that the projector to be updated is in the standby mode.
4) Confirm the connection status.
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Conrm that the projector to be updated and the computer to be used for update are correctly connected to
LAN.
5) Click [Next].
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The license agreement screen is displayed.
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Conrm the content of the license agreement.
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The update tool will end by clicking [Close].
6) Select [I accept].