The flashing text at the start of each reel says: CAUTION SYNCHRONIZED SOUND PRINT THIS PRINT MUST BE KEPT IN ITS ORIGINAL LENGTH FOOTAGE NUMBERS MUST BE CONTINUOUS AND CONSECUTIVE ALL FOOTAGE NUMBERS MUST BE 16 FRAMES APART THIS PRINT MUST CONFORM TO CONTINUITY SHEET LINE AN ERROR OF ONE FRAME WILL DESTROY SYNCHRONISM FOOTAGE NUMBERS START AT PICTURE START MARK PICTURE LINE START MARK IS NUMBERED ZERO FOOTAGE NUMBERS END AT FINISH MARK CHECK FOOTAGE TO FINISH MARK ON A FOOTAGE COUNTER CHECK ALL FOOTAGE TO EXACT FRAME READ YOUR BULLETIN BE EXACT Cinephone start ┴ɹ∀┴S Ǝɹ∩┴ƆIԀ