Unplug the television completely from the wall outlet.

e.g., VES400UNDS-2D-N11 (This identifies the physical screen panel).

When searching for a firmware link, you will encounter two distinct types of software packages. You must choose the correct one based on your TV's current state. 1. Core / Upgrade Firmware (OAD / USB Upgrade)

: Ensure you have the correct model number. In your case, it seems like "17mb130s" could be the model or a specific identifier for the device or its firmware.

Press and the OK button or the Home button on your TV remote control.

17mb130s Firmware Link

Unplug the television completely from the wall outlet.

e.g., VES400UNDS-2D-N11 (This identifies the physical screen panel). 17mb130s firmware link

When searching for a firmware link, you will encounter two distinct types of software packages. You must choose the correct one based on your TV's current state. 1. Core / Upgrade Firmware (OAD / USB Upgrade) Unplug the television completely from the wall outlet

: Ensure you have the correct model number. In your case, it seems like "17mb130s" could be the model or a specific identifier for the device or its firmware. 17mb130s firmware link

Press and the OK button or the Home button on your TV remote control.