System Upgrade Error Code; Map Of Screens (Remote Setup) - CCTV Intelligent Network Keyboard User Manaul

System Upgrade Error Code

When an error occurs during the software upgrade, refer to the following error code.
No.
0
1 File version error.
3 Software version error.
4 Kernel version error.
101 The upgrade file is not found.
102 Extracting package failed.
105
300 Remote connection failed.
301 Remote network error.

Map of Screens (Remote Setup)

Description
Unknown error
Invalid package.
No.
302 Remote upgrade is not authorized.
303 Saving remote package failed.
304 Remote upgrade is cancelled by the user.
400 USB device mounting failed.
401 Reading upgrade package on the USB device failed.
402 Copying upgrade package on the USB device failed.
403 USB device is not connected.
404 USB device is currently in use.
405 The file system is not supported.
Network Keyboard
Description
49