"This game does not support PAL-50"

You going need the orginal red, yellow, and white wire that came with your xbox 360 along with a hdmi cord

Connect your xbox 360 color coded cord to the xbox and tv and then:

Click on system

Then console setting

Click on Display

Then Pal Setting

Click on PAL 60

Then confirm

Next take out the color coded wire and plug in your hdmi then:

Click on system

Then console setting

Click on display

From there you should see your current setting is set at 720p. Dont do nothing. Just go back to home and you should be able to play them games.

It's been a long time but if I remember you need to try these steps:

2. Select Console Settings, and then press the A button.

3. Select Display, and then press the A button.

4. Select PAL settings, and then press the A button.

5. Select PAL-60, and then press the A button.

6. When you are prompted to keep these new settings, confirm the settings, and then press the A button.

I don't know much about it other than PAL refers to your TV's analog color/audio to video cable stuff. Here's a wiki link for further reading as the guys above me seem to know a little more about it. https://en.wikipedia.org/wiki/PAL

I can't manually select what PAL/NTSC Signal to receive on the projector...it must detect the following signals that it can handle:

NTSC 60

PAL 50

PAL-M 60

PAL-N 50

PAL-60 60

NTSC4.43 60

itself... but it just does not like the PAL-60 from the Xbox 360?! (I thought PAL-60 was PAL-60 on every device?)

I've spoke to a guy from acer on there UK support site, and he can't help me, and suggested I let the "community" at Acer help me. My last hope is trying the HDMI to composite converter when It arrives and see if that works.

Unless I can find a definitive list of PAL-50 Xbox 360 games?? (anyone help on that front?)

It just stay something like "This game dont support pal 50, please change it in your settings" at some games