Here is a step-by-step process to disable advertisements on your smart TV:

1. Press the 'home' button on your TV remote control.

   
   

2. Navigate to menu and look for the setting option.

   
   

3. Go to system settings and click on 'reset & admin'.

   
   

4. Select the 'advertisement' option.

   
   

5. Choose status to 'off'.

   
   

6. Accept changes and save them.

   
   

7. Advertisement on the Smart TV will be disabled.