Page: 10Service Guide OKIPAGE 24DX/24DXnChapter 2 Operation Description2.0 Operation DescriptionOKIPAGE 24DX & 24DXn consists of a main control board, power supply unit (120V/230V), power supplyunit (high voltage) and operator panel and an electro-photographic process mechanism.The control board receives data through a host I/F, decodes and edits the data, and stores the edited datain a memory. After completing edition of one page of data, it references the font memory and generates bitdata on the same memory. At the same time, it transfers the bit image data to an LED head in units of onedot line.The electro-photographic process mechanism prints data on paper.The operator panel is used for operations and status display.Fig. 2-1 shows an OKIPAGE24DX / OKIPAGE 24DXn block diagram.