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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 or the computer has turned off due to power outage, etc., during the update
Updating the firmware using the USB memory
Supported device
f Commercially available USB memory is supported.
The USB memory with a security function is not supported.
f Only the cards formatted in FAT16 or FAT32 can be used.
f Only the single partition structure is supported.
Acquiring the firmware
Download the firmware data for this projector (compressed file in zip format) from the website (https://panasonic.
net/cns/projector/pass/).
f File name (example): RZ34K_USER_101_102.zip
(Firmware data for PT-SRZ34KC with main version 1.01/network version 1.02)
Preparing the USB memory
Prepare the USB memory to be used for update.
1)
Extract the compressed file downloaded from the website.
f The firmware data (file in rom format) is generated.
File name (example): RZ34K_USER_101_102.rom
2)
Save the firmware data generated by extracting into the USB memory.
f Save in the root directory of the formatted USB memory.
Note
f Delete everything other than the firmware data to be used for update from the USB memory.
f For the handling of the USB memory, refer to "Using the USB memory" (x page 90).
Operating the OSD to update the firmware
1)
Insert the USB memory with the firmware data saved into the <USB> terminal of the projector.
2)
Turn on the power of the projector.
3)
Press the <菜单> button on the remote control or control panel.
f The [MAIN MENU] screen is displayed.
4)
Press as to select [PROJECTOR SETUP].
5)
Press the <执行> button.
f The [PROJECTOR SETUP] screen is displayed.
6)
Press as to select [FIRMWARE UPDATE].
7)
Press the <执行> button.
f The [SECURITY PASSWORD] screen is displayed.
8)
Enter a security password and press the <执行> button.
f The [FIRMWARE UPDATE] screen is displayed.
9)
Press qw to select [OK], and press the <执行> button.
f Update is started.
f The projector goes into the standby mode once the update is started, and the light source indicator <光源>
and the temperature indicator <温度> blink in red alternately.
Chapter 5 Operations — Updating the firmware
ENGLISH - 275
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