How to remove gray rectangle or clock from screen?

Please use the Display Info button to remove gray rectangle or clock from screen.

Note: The remote commander may vary depending on models, but the location of the display info button is the same.
In Analogue TV and AV input mode, the Display Info (i+) button will have the following function when it is pressed.

1. "Once" : Displays information such as current channel number and screen mode (such as Wide Mode). (Channel number or AV input label will remain)
   
   
2. "Twice": Removes channel number or AV input label and displays “Clock” in the lower right corner of the screen. If the Clock is not set, it will display “--/--“.
   
   
   
3. "Thrice": Removes clock information from screen. (return to normal viewing mode without any displays information).
   

In Digital TV, the Display Info (i+) button will have the following function when it is pressed.

1. "Once" : Displays information such as date, time, text service availability, multi (MPEG and Dolby Digital) audio programme availability, whether the picture is available in high definition or standard definition (HD or SD display) and parental rating.
   
2. "Twice" : To display information on the following to display programme.
3. "Thrice" : Removes the following programme information from screen. (return to normal viewing mode without any displays information).