HI, just purchased the A320 fscrew and love it, i am using the A320NX so not sure if that is the problem but when i have set up the MCDU, in my perf page, i select v1, v2 speeds but i cant alter them in the settings of fscrew to match my MCDU so im already airborne at 125  knotts when the copilot reads out v1 at 130

hope that makes sense

cheers

stuart 

Please do it this way:

1. Mouse cursor in speed box.

2. Use "Backspace key" to delete the current number.

3. Then you can enter your new speed.

You're probably trying to type overtop of the current number.  You can't do that.

Cheers,

 

 

Thanks byork, works perfectly now, thanks for the help