Service Manual
Page 112
... SENSER CPU M30624FGFP CLOCK CIRCUIT (EMI) CLOCK (16.0MHz) RS-232 DRIVER RS-485 DRIVER IEEE1284 DRIVER USB DRIVER RS-232C CONNECTOR RS-485 CONNECTOR PARALLEL CONNECTOR USB CONNECTOR SENSOR CIRCUIT AUTO CUTTER DRIVER THERMAL HEAD PAPER FEED MOTOR LED & BOTTON CIRCUIT P_END & NEAR SENSOR AUTO CUTTER A_CUT SENSOR THERMAL HEAD PAPER FEED MOTOR PANEL BOARD Samsung Electro-Mechanics 12-1
... SENSER CPU M30624FGFP CLOCK CIRCUIT (EMI) CLOCK (16.0MHz) RS-232 DRIVER RS-485 DRIVER IEEE1284 DRIVER USB DRIVER RS-232C CONNECTOR RS-485 CONNECTOR PARALLEL CONNECTOR USB CONNECTOR SENSOR CIRCUIT AUTO CUTTER DRIVER THERMAL HEAD PAPER FEED MOTOR LED & BOTTON CIRCUIT P_END & NEAR SENSOR AUTO CUTTER A_CUT SENSOR THERMAL HEAD PAPER FEED MOTOR PANEL BOARD Samsung Electro-Mechanics 12-1