Chapter 5 Operations — Updating the rmware
ENGLISH - 281
10) Confirm the firmware version.
f Update is completed when the light source indicator <LIGHT> and the temperature indicator <TEMP> stop
blinking and turn off.
f Turn on the power of the projector and conrm the rmware version in the [STATUS] screen.
Attention
f Do not disconnect the main power supply of the projector while updating.
Note
f In following cases, turn the power of the projector off and on and perform the update from the beginning.
g When the update does not complete after 60 minutes or more have elapsed
g When the power of the projector has turned off due to power outage, etc., during the update
Operating the information monitor to update the rmware
Rewriting of the rmware can be performed by operating the information monitor even if the projector is in the
standby mode.
1) Insert the USB memory with the firmware data saved into the <USB> terminal of the projector.
2) Confirm that the projector is in the standby mode.
3) Press the <INFO> button on the control panel.
f The top menu screen is displayed.
4) Press as to select [SETUP].
5) Press the <ENTER> button.
f The sub-menu item is displayed.
6) Press as to select [FIRM.UPDATE].
7) Press the <ENTER> button.
f The security password entry screen is displayed.
8) Enter a security password and press the <ENTER> button.
f The rmware update execution conrmation screen is displayed.
f The rmware version after the update can be conrmed by pressing w while the execution conrmation
screen is displayed.
g Press as to switch the display between the main version and the network version.
g Press q while the rmware version is displayed to return to the execution conrmation screen.
9) Press the <ENTER> button.
f Update is started.
f Rough progress can be conrmed in the information monitor once the update is started.
f The light source indicator <LIGHT> and the temperature indicator <TEMP> blink in red alternately while
updating.
f Update is completed once [FIRM.UPDATE COMPLETE] is displayed in the information monitor.
Attention
f Do not disconnect the main power supply of the projector while updating.
Note
f In following cases, turn the power of the projector off and on and perform the update from the beginning.
g When the update does not complete after 60 minutes or more have elapsed
g When the power of the projector has turned off due to power outage, etc., during the update
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