Sony Vaio PCG-GRT270G User Manual page 110

Why does my Giga Pocket viewing window or the images played back from a Video Capsule, appear
distorted or corrupted?
There are some situations where screen or image distortion may occur, such as:

When you change the channel on the video player device.

If there is a damaged section on your video tape.
When using Giga Pocket Personal Video Recorder, set your display settings as follows:

Colors — Use the default factory settings (32-bit).

Screen area — Use the default factory settings.
If you use other settings, you may experience poor image quality on your display.
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