QUOTE(SSJBen @ Sep 24 2009, 02:32 PM)
You don't have to set anything before hand really.
The monitor will show 480p, and from there you can set 720p, 1080p.
As for games, it'll depend.
Games that has support to upscale to 1080p, it'll automatically upscale. If it is a game locked in 720p, it'll only display 720p. So it is important that you have 720p enabled.
Because if not, the game would run in 480p.
QUOTE(gnsumas @ Sep 24 2009, 02:34 PM)
Firstly, calibration isn't necessary, but your games will look nicer if you play around with the brightness, contrast and all those nice stuff.
Games will usually choose the resolution they run natively in.
For example, my PS3 runs with all the boxes ticked (480p, 720p, 1080i, 1080p). Games like MGS4 and GT5P will play at 1080p, while games like Resistance 2 run at 720p. Some CE Blurays run at 1080i, though.
You can untick 1080i and 720p, which will force most games to run at 1080p. However, this may lead to issues (framerate, aliasing) and some games (like R2 Uncharted 1) only plpay in either 480p or 720p, which means it will play in 480p instead of 1080p.
thx for ur help

but it is still abit blur...not a real tech enthusiast here, will try to set up when 2309m reach me

if got any problem, will ask from all the sensei here for help