P7000 Auto ISO Problem
After a little more investigation, it seems that high iso in A mode is programmed to keep the shutter speed constant at 1/250 while the camera varies the iso. This behavior would be consistent with a "stop-action" mode, which is possibly what Nikon thought the combination would be used for in this camera--or, it's just a firmware error.
|Blue and yellow in water by fireplace33|
from Ink and water
|Kylmä joki kopio by Kaappo|
from Shutter speed 1/25 or slower
|WR_2.8_13 copy copy by photoprof|