Content
2. Composition of the printing unit
3.1 Description for PBC board buttons and ports
...........................................................................
3.2 The appearance and pin assignment of default serial port
....................................................
3.3 Appearance of customized serial port
........................................................................................
3.4 Customized pin assignment of serial port
..................................................................................
3.5 Appearance of parallel port
3.6 Pin assignment for parallel port
...................................................................................................
4 Characteristic Specification
5.1 Button and indicator instruction
...................................................................................................
5.4 Setup of printer parameter
5.5 Steps for entering mode of upgrading program.
.....................................................................
5.7 Exclusion measures for paper jam
............................................................................................
ESC & y c1 c2 [x1 d1...d(y × x1)]...[xk d1...d(y × xk)]
..................................................................