User manual

3.6 Firmware / OSD / Logo Upgrade

This function is used when users need to upgrade the selected device for function scalability. The

available upgrade items may vary based on the device connected.

Note: Before using this function, make sure you have the correct upgrade files provided by

your installer or distributor.

Step1: Click “ ” (simplified version) or “ ” (full function version), and select the IP address of your

device in the address book.

Step2: Click “ ” (simplified version) or “ ” (full function version) to show the upgrade page,

“Update Server”.

Step3: Select the items you want to upgrade, and click “Add” to browse to the upgrade files.

Step4: Click “Upgrade Firmware” / “Upgrade OSD / “Upgrade Logo” to start upgrading.

Note: It takes a few minutes to finish the upgrade process. Do not disconnect the power

during firmware upgrade, or the upgrade may be failed. The selected device will

reboot after the upgrade.

“Upgrade Logo” is a function to change the DVR welcome logo, and the acceptable Note:

graphic file format is BMP. Use the image software (such as Photoshop) to set the

image size to 360 * 240 pixels, save the image as an 8-bit (64-color) image in the

"BMP" format, and make sure the file size is not more than 128KB.

Step5: ade is successful. Wait till the device is rebooted

and check if the upgrade is really successful:

Firmware:

The selected device will reboot when the upgr

Click (simplified version) or (full function version)  to enter the system

config on page, and select “Ge ” to check whether the firmware version is upgraded.

Click

urati neral

Language:

(simplified version) or (full function version) to open the DVR control panel, an

enter t

he DVR menu to select the language. For details, please refer to the user manual of your

Logo: When the DVR is rebooted, check if the welcome logo is replaced during the initialization stage.

DVR.