User manual

4.11 FIRMWARE UPDATE

Press ENTER to start firmware update, but please confirm following steps.

!!CAUTION!!

Please make sure your firmware mode & version!

Wrong version firmware would make system damaged!

Update steps:

1. Confirm the firmware must in the fold named "firmware",

and the fold within following file from the picture as below:

2. Plug the USB flash disk into USB connector.

3. Get into "FIRMWARE UPDATE" item & press ENTER to start update.

4. System would show “FIRMWARE UPDATING” while updating.

5. After updated the screen would show "PLEASE SYSTEM REBOOT",

and than please restart DVR.

FIRMWARE UPDAT

FIRMWARE UPDATE START [<]