Avtech AVH304 Manual De Instrucciones página 27

5.2.2 TOOLS
ACCOUNT
TOOLS
SYSTEM INFO
BACKUP SCHEDULE
EXIT
1) LANGUAGE
Select the language of the OSD.
2) UPGRADE
Save the upgrade files obtained from your installer or distributor in a compatible USB flash drive, and insert it
into the USB port at the front panel. Then, click "SUBMIT" to start upgrading.
Note: Before using the USB flash drive, please use your PC to format the USB flash drive to FAT32
format first. For the list of compatible USB flash drives, please refer to "APPENDIX 1 COMPATIBLE
USB FLASH DRIVE LIST" at page 35.
Note: After upgrading firmware, it's recommended to clear all hard disk data for the system to work
more stably. Before clearing all hard disk data, please remember to make video backup.
Note: Before remote firmware update, please install a hard disk into your recorder first to make sure the
firmware update works properly.
3) NETWORK UPGRADE
Click "SUBMIT" for perform system upgrade via Internet.
Note: This function requires Internet access. Please make sure your recorder is connected to Internet
before using this function.
4) BACKUP CONFIG / RESTORE CONFIG
To keep the current configurations after upgrade, insert a compatible USB flash drive into the USB port, and
select "SUBMIT" in "BACKUP CONFIG" to copy the current configurations to a file "System.bin" and save to
your USB flash drive.
To restore the configurations, insert the USB flash drive including "System.bin" to the USB port, and select
"SUBMIT" in "RESTORE CONFIG".
All manuals and user guides at all-guides.com
SYSTEM
LANGUAGE ENGLISH
UPGRADE SUBMIT
NETWORK UPGRADE SUBMIT
BACKUP CONFIG SUBMIT
RESTORE CONFIG SUBMIT
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