Cartridge Door Switch (Sw3); Figure 2-8 Test The Cartridge Door Switch - HP LASERJET ENTERPRISE M725dn Troubleshooting Manual

Cartridge door switch (SW3)

1. Open the cartridge door to activate the sensor.
Figure 2-8
2. Check the control-panel display for sensor response.
3. If there is no response, make sure that the sensor-actuator tab on the door is not damaged or
missing.
If necessary, replace the cartridge-door switch.
142 Chapter 2 Solve problems
Test the cartridge door switch
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