Hi i have a hp 8903b audio analyzer and yesterday one of the keys stopped working the keys on this type of equipment usually suffer from stiffness on the keys due to some issues with these thin metal strips that work as return springs. I removed the front keyboard and of course one of the metal strip actually broke in half does anyone know where i can get another or what kind of thin metal sheet i could buy where i could cut something to the same size as the original to repair it?
Let me know thank you