Ribbon Lift Motor Wiring - IBM V03 Maintenance Information

Ribbon lift motor wiring

The ribbon lift motor is a linear actuator stepper motor with travel of 18 mm (0.71 inch). The motor connects to the
printhead, and the printhead cable connects to the logic board.
Resistance measurements
Attention: Allow the paper feed motor to cool before taking
resistance measurements.
Pins Resistance
1 (black) to 150 Ohms ±10%
2 (brown)
3 (orange) to 150 Ohms ±10%
4 (yellow)
Temperature
25°C (77°F)
25°C (77°F)
Chapter 3. Wiring diagrams
142