Eneo IER-25R040004A User Manual page 31

Warning
System > F/W Upgrade
Set the upgraded items of the system.
Table 4-5 SYSTEM > System > F/W Upgrade Item and Description
No. Name
1 Current Version
2 Device
Note
IER-25Nxxx
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If change video type, system will reboot and all setup go to factory default.
Figure 4-4 SYSTEM > System > F/W Upgrade
Displaying the present firmware version.
Connect USB memory that has files to upgrade to the USB port, select files
to upgrade.
 If firmware version in the USB drive is lower than present system version,
system does not display the firmware in the USB drive.

To upgrade through network, recorder must have HDD.
Function
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