GE E1250TW User Manual page 80

Auto mode:
The camera will automatically determine if the
connected display supports 1080i resolution. If the
display supports the resolution, select the resolution
you prefer on the menu shown on the camera and
the display will render the images at the specified
resolution. If the display does not support the
resolution, it will automatically render images at the
highest resolution possible.
Manual mode:
Select the resolution that is supported by the display
from the output formats available on the camera and
choose the appropriate screen color format supported
by the display.
 
Select resolution
4. Once an output format is selected, the LCD screen on
the camera will go blank (although it is still on) and
your TV will then display the images and menus.
5. When you unplug the HDMI cable, you will have
10 seconds to reconnect the cable for the display
to retain all HDMI display settings prior to
disconnection before the display goes into TVOUT
mode. If you do not reconnect the camera to the
display in 10 seconds, it will automatically shut
down.
Select screen color format