i have this device : m-vision 8085 usb net
i want only to add 1 free channel i dont want to do full channel search
the channel info is : 1241 MHZ , 27500 V/H

i tried the following but failed to enter the info correctly :
> i go to the menu
>i enter the password
> i go to the channel search menu item
>i chose the sattlite in my case is is nilesat 13.....
>i press the green small round button to ADD transponder
> i entered 1241 but i cant enter the 27500 part it doent allow me
please guide me how i should do it correctly ?