3. REPLACING THE IMPORTANT PARTS
3.6 Replacing the Stepping Motor
1. Refer to section 3.2 to remove the lower cover.
2. Disconnect the stepping motor connector from the main board.
3. Use the Phillips screwdriver to remove the 2 screws.
Stepping Motor
4. Remove the stepping motor. The plastic parts for mounting the stepping motor and
thermistor appear.
SM-3x10 Screw
3-15
3.6 Replacing the Stepping Motor
Stepping Motor
Connector (JP14)
Thermistor
300 DPI model
motor mounting
location
EO18-33025
(Revision Date: Mar. 27, 2009)
203 DPI model
motor mounting
location