Sony PCG-GRT270G - Manual (Page 109)

Why can't I see an image or an image that is displayed properly when I am using a VCR?
Some images from an externally-connected video player device or a video game console, may not display or are not
displayed correctly. These images include:
 Images from a playback screen that is in pause mode.
 Menu screens of the connected video player device.
 The end of the film roll being played back using the scroll bar.
 Video output from a video game console.
 Video output from a VCR, using a coaxial cable.
Giga Pocket cannot record or display all video images from this source.
Page 109