To write the Cyrillic Capital Letter Schwa With Diaeresis symbol Ӛ on keyboard using ALT codes; ALT+1242, just hold down the ALT key while typing ꧑the alt key code 1242. You have to use the numeric keypad of your keyboard. If you don🎃 not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number.