IBM 3290 Model 1 Information Panel Data Typewriter Keyboard
Provided by the ASK Keyboard Directory
eg, P/N 6016730
IBM-made 104-key typewriter-style keyboard for the IBM 3290 Model 1 Information Panel, a 3270-family plasma-screen terminal. It has two modular cable sockets; a female DA-15 socket for connecting a 24-key/25-key program-function or numeric keypad and a male DB-25 parallel interface for the keyboard-to-host cable. It has a speaker acting as a clicker assembly and a 4-position DIP switch bank. Its 24-key function key bank has "PFxx" nomenclature legends. This keyboard is notably the earliest known IBM Converged Keyboard variant and "unsaver" style keyboard.
- Joe/Ellipse @ modelfkeyboards.com - 500+ photos of my IBM Keyboards [accessed 2022-05-02]. License/note: permission requested and explicitly given via direct correspondence.