Epson C094 Main

continuously until button is released The micro feed value has reached its upper or lower limit. The components of the FX-870 1170 are designed for easy removal and replacement during maintenance and repair. 3 BOARD ASSEMBLY, C076 PSB PSE The following figure shows the main components of the FX-870 1170. 1.6.1 board assembly, C094 MAIN Main Control Circuit Board Basically, the same board layout is used in both the 136-column model and the 80-column model. The CPU on this board controls all the...

Head Drive Gate Array Transistor Eaya

Mechanisms For Paper Feeding Printer

BOARD ASSEMBLY,C094 MAIN Main Control Circuit Board 1.6.2 BOARD ASSEMBLY, C094PNL Control Panel Circuit Board This board functions as the control panel of the FX-870 1 170, and consists of a power switch, three function switches, and three indicator LEDs. Figure 1-13. BOARD ASSEMBLY, C094 PNL Control Panel Circuit Board Figure 1-13. BOARD ASSEMBLY, C094 PNL Control Panel Circuit Board 1.6.3 BOARD ASSEMBLY, C076 PSB PSE Power Supply Circuit Board This board is composed of an input...