Xerox Phaser 7400

Service Parts Disassembly 8-83
Media Slack Sensor and Actuator
1. Remove the Registration Sensor Assembly (page 8-80).
2. Remove the 3 (metal, 6 mm) screws that secure the sensor and actuator to the
Registration Sensor Assembly.
3. Remove the 1 (metal, 6 mm) screw that grounds the resistor to the assembly.
4. Disconnect the sensor connector (P/J193).
5. Release the hooks to remove the Media Slack Sensor.
Replacement Note
Make sure the 3 upper tabs latch to the frame and that the ribbon cable is
captured by the 4 lower tabs.
Resistor Screw
s7400-548
Registration Sensor Assembly
Media Slack Sensor Actuator
Belt Slack Sensor
s7400-435
Hooks