Hi all
TV model Philips 4000 series LCD TV 37PFL4606H 94 cm (37") Full HD 1080p digital TV with Pixel Plus HD
Software version 2.18

I am trying to watch a movie via the usb port. However the image is stretched and I cannot find any way to change the picture format while watching a movie from the usb flash drive.
I can change picture format to 16:9, widescreen, 4:3 etc while watching TV but not a movie from flash drive

Has anyone any idea how I can do this?

Thanks