Hi guys ! Should anyone help me and give me some informations regarding the keyboard signals and keyboard's connector pin assignment from the IBM 5151 terminal ? I supposed the pin assignment was the same as for the IBM 5121but it's not true... (The keyboard connector of the 5151 is a DB25 female, and using a single gender changer is not enough). Many thanks for your help ! Fred. --... ...-- -.. . ..-. ..... .. -. .-.. 73 de F5INL