On Nov 7, 2009, at 10:22 PM, Richard Boyd wrote:

Just received the overo with a chestnut and LCD panel.  Booted fine, but the
LCD image looks offset.  All I see if a white screen with a small green
image in one corner.

You need to set the default display. For the Palo43, interrupt the boot process, print out the existing environment variables, set the default display, and save the environment

# printenv
# setenv defaultdisplay lcd43
# setenv dvimode 480x272MR-16@60
# saveenv

Best regards,