Description
The DoorKing 1892-010 is a replacement printed circuit board (PCB) assembly designed for the 8-line LCD display. It is primarily used in DoorKing Model 1837 telephone entry and access control systems to manage directory and screen readout visibility.
Features
- Circuit Board Assembly / Driver Board
- 8-Line LCD Screen Display
- Compatible with 1837 series systems
- Processes and drives visual text data on the entry system's directory screen
