Sony Cyber-shot DSC-G1 Handbook page 64

Settings
Video Out
Sets the video signal output according to the TV color system of the connected video
equipment. Different countries and regions use different TV color systems. If you want to
view images on a TV screen, check page 74 for the TV color system of the country or region
where the camera is used.
NTSC
PAL
64
For details on the operation 1 page 54
Sets the video output signal to NTSC mode (e.g., for the
USA, Japan).
Sets the video output signal to PAL mode (e.g., for Europe).