I am now confused!
In the SUPERTEST review of 37" flatscreen TV's in the August 2007 issue it is stated that ..."the Philips 37PF9731D is in the strange (some might say weak) position of having a 1080 resolution, but being unable to accept 1080P images from a high-def source".
The advertising blurb on their website states that it is a "Full HD display 1920x1080P allowing the best possible picture quality for HD input signals".
Help? Which is it?