TFT goes white on DPMS monitor suspend

Hi,
  I have a dual monitor setup (not xinerama) and after 30 mins of inactivity 
the first monitor powers down.  The second monitor, a TFT, instead goes 
white, and does not show any sign of being powered down.  I have the same 
DPMS options in both sections in the configuration.  The logs show no errors, 
just that DPMS was loaded successfully.

  I'm sure I remember seeing the error on the list a while back (i've been on 
here for a few years now) but don't remember when.  Are the archives still 
down?

 JohnFlux